WO2023174272A1 - Support base, refrigeration apparatus, and laundry treatment apparatus - Google Patents
Support base, refrigeration apparatus, and laundry treatment apparatus Download PDFInfo
- Publication number
- WO2023174272A1 WO2023174272A1 PCT/CN2023/081350 CN2023081350W WO2023174272A1 WO 2023174272 A1 WO2023174272 A1 WO 2023174272A1 CN 2023081350 W CN2023081350 W CN 2023081350W WO 2023174272 A1 WO2023174272 A1 WO 2023174272A1
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- WO
- WIPO (PCT)
- Prior art keywords
- telescopic member
- base body
- base
- roller
- support base
- Prior art date
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2400/00—General features of, or devices for refrigerators, cold rooms, ice-boxes, or for cooling or freezing apparatus not covered by any other subclass
- F25D2400/38—Refrigerating devices characterised by wheels
Definitions
- the invention belongs to the technical field of household equipment, and specifically provides a support base, refrigeration equipment and clothing processing equipment.
- An object of the present invention is to solve the problem of inconvenient movement of existing electrical equipment.
- the present invention provides a support base in a first aspect, including a base body, rollers and a lifting device.
- the base body is used to carry and support objects to be carried
- the roller is installed on the lifting device, and the roller is used for rolling contact with the load-bearing surface;
- the lifting device is installed on the base body, and the lifting device is at least used to drive the base body to move in a direction away from the roller to increase the distance between the base body and the bearing surface.
- the lifting device includes a roller mounting base, a telescopic member and an operating structure
- the roller mounting base is pivotally connected to the base body
- the roller is mounted on the roller mounting base
- One end is connected to the roller mounting seat, and the other end of the telescopic member is rotationally connected to the base body
- the operating structure is provided at the other end of the telescopic member and is fixedly connected or integrated with the telescopic member.
- the operating structure is used to control the expansion and contraction of the telescopic member, so that the telescopic member drives the roller mounting base to swing, thereby changing the distance between the base body and the roller.
- the telescopic member includes a first telescopic member and a second telescopic member, a threaded hole is provided on one of the first telescopic member and the second telescopic member, and the first telescopic member and the third telescopic member
- the other of the two telescopic members has a threaded column, and the first telescopic member and the second telescopic member pass through the threaded hole and The threaded columns are meshed together; the first telescopic member is rotationally connected to the base body, and the second telescopic member is pivotally connected to the roller mounting base.
- the operating structure is provided on the front side of the base body; and/or the operating structure is a hexagonal cylinder.
- the telescopic member further includes a spring sleeved on the outside of the first telescopic member, a stop structure is provided on the second telescopic member, and one end of the spring is in contact with the stop structure, The other end of the spring is in contact with the base body, and the spring is used to provide force for the roller to move away from the base body.
- the support base includes at least four rollers, each of which corresponds to one of the lifting devices; and/or the support base further includes at least one foot, and the foot is connected to the lifting device.
- the base body is threaded, and when the legs are twisted, they can move in a direction away from the base body, and can come into contact with the load-bearing surface to push up the base body, thereby bringing it closer to the legs.
- the roller is disengaged from the bearing surface.
- the roller mounting base has a rotating shaft, and a rotating shaft slot with an opening facing downward is provided on the base body, so that the rotating shaft of the roller mounting base is installed from the bottom side of the base body to the In the shaft slot.
- an avoidance structure is provided on the base body, and the avoidance structure is used to install the telescopic member and the roller mounting base through it.
- the present invention provides a refrigeration equipment, including the support base according to any one of the first aspects, and the refrigeration equipment is a refrigerator, a freezer or a freezer.
- the present invention provides a clothes treatment equipment, including the support base according to any one of the first aspects, and the clothes treatment equipment is a washing machine, a clothes dryer or an integrated washing and drying machine.
- the base body carries and supports the objects to be carried (ie, appliances such as refrigerators and washing machines), and the lifting device drives the base body toward Move away from the rollers to increase the distance between the base body and the load-bearing surface. Therefore, the support base of the present invention can not only support the movement of refrigerators, washing machines and other appliances through rollers, but can also adjust the distance between the base body and the bearing surface (ground) through the lifting device, thereby preventing the refrigerator, washing machine and other appliances from skewing .
- the objects to be carried ie, appliances such as refrigerators and washing machines
- the lifting device drives the base body toward Move away from the rollers to increase the distance between the base body and the load-bearing surface. Therefore, the support base of the present invention can not only support the movement of refrigerators, washing machines and other appliances through rollers, but can also adjust the distance between the base body and the bearing surface (ground) through the lifting device, thereby preventing the refrigerator, washing machine and other appliances from skewing .
- the roller is installed on the roller mounting seat, one end of the telescopic member is connected to the roller mounting seat, and the other end of the telescopic member is rotationally connected to the base body, so that the operating structure controls
- the expansion and contraction of the telescopic member causes the telescopic member to drive the roller mounting base to swing to change the distance between the base body and the roller. Therefore, the present invention also facilitates the operator's lifting operation of the support base.
- the third telescopic member The first telescopic member and the other of the second telescopic member are threaded posts, and the first telescopic member and the second telescopic member are engaged together through the threaded holes and the threaded posts.
- the first telescopic member is pivotally connected to the base body
- the second telescopic member is pivotally connected to the roller mounting seat, so that the operator can force the first telescopic member to rotate by twisting the operating structure, thereby making the first telescopic member and
- the second telescopic components are moved closer to or farther away from each other to realize telescopicity of the telescopic components. Therefore, the lifting device of the present invention has a simple structure, reliable performance and low cost.
- Figure 1 is an exploded view of the structure of the support base in the first embodiment of the present invention
- Figure 2 is a first isometric view of the support base in the first embodiment of the present invention
- Figure 3 is a second isometric view of the support base in the first embodiment of the present invention.
- Figure 4 is an isometric view of the relevant parts of the roller in the first embodiment of the present invention.
- Figure 5 is an exploded structural view of the relevant parts of the roller in the first embodiment of the present invention.
- Figure 6 is a schematic diagram of the state when the roller is separated from the bearing surface in the first embodiment of the present invention.
- Figure 7 is a schematic diagram of the state when the roller is in contact with the bearing surface in the first embodiment of the present invention.
- Figure 8 is a schematic diagram of the relevant parts of the roller in the second embodiment of the present invention.
- Figure 9 is a schematic structural diagram of the locking structure of the lifting device in the third embodiment of the present invention.
- Figure 10 is a partial structural schematic diagram of the base body in the fourth embodiment of the present invention.
- Figure 11 is a schematic diagram of the effect of the refrigeration equipment in the fifth embodiment of the present invention.
- Figure 12 is a schematic view of the effect of the laundry treatment equipment in the sixth embodiment of the present invention.
- connection should be understood in a broad sense.
- it can be a fixed connection or a fixed connection. It is a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components.
- connection should be understood in a broad sense.
- it can be a fixed connection or a fixed connection. It is a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components.
- bearing surface can be any feasible plane, inclined surface, arc surface, etc.
- object to be carried can be any feasible object, such as a refrigerator, a freezer, a freezer, a washing machine, a clothes dryer, a washer-dryer, etc.
- Figure 1 is a structural exploded view of the support base in the first embodiment of the present invention
- Figure 2 is a first isometric view of the support base in the first embodiment of the present invention
- Figure 3 is a support base in the first embodiment of the present invention.
- Figure 4 is a perspective view of the relevant parts of the roller in the first embodiment of the present invention
- Figure 5 is a structural exploded view of the relevant parts of the roller in the first embodiment of the present invention
- Figure 6 is the first isometric view of the relevant parts of the roller in the first embodiment of the present invention
- Figure 7 is a schematic diagram of the state when the roller is in contact with the bearing surface in the first embodiment of the present invention.
- the movable support base 100 includes a base body 110 , rollers 120 , a lifting device 130 and optional legs 140 .
- the base body 110 is used to carry and support the object to be carried.
- the roller 120 is mounted on the lifting device 130 and is used for rolling contact with the bearing surface 200 (shown in FIGS. 6 and 7 ).
- the lifting device 130 is installed on the base body 110 .
- the lifting device 130 is at least used to drive the base body 110 to move in a direction away from the roller 120 to increase the distance between the base body 110 and the bearing surface 200 .
- the legs 140 are threadedly connected to the base body 110 .
- the legs 140 When the legs 140 are twisted, they can move in a direction away from the base body 110 and can contact the bearing surface 200 (as shown in FIGS. 6 and 7 ) to lift the base body 110 so as to be closer to the legs 140
- the roller 120 is separated from the bearing surface 200 (as shown in Figures 6 and 7).
- a lifting device 130 is provided at four corners of the support base 100 , and each lifting device 130 corresponds to a roller 120 .
- the installation position and number of the lifting devices 130 of the support base 100 should be appropriately adjusted, and the number of rollers 120 corresponding to each lifting device 130 should be appropriately adjusted.
- the support base 100 is configured with three lifting devices 130 , and the three lifting devices 130 are respectively arranged in front, left rear, and right rear of the support base 100 .
- those skilled in the art can also adjust the shape of the support base 100 accordingly according to the distribution of the lifting devices 130 .
- the shape of the support base 100 is set to a triangle. If all the lifting devices 130 are distributed in a quadrangular shape, the shape of the support base 100 is set to a quadrangle (quadrangle). If all the lifting devices 130 are distributed in a pentagonal shape, the shape of the support base 100 is set to a pentagonal shape.
- the base body 110 is provided with a rotating shaft slot 111 and an installation cavity 112 .
- the rotating shaft slot 111 is used to fix the roller mounting base 131
- the mounting cavity 112 is used to install the telescopic member 132 .
- the lifting device 130 includes a roller mounting base 131 , a telescopic member 132 and an operating structure 133 .
- the roller mounting seat 131 is pivotally installed on the base body 110 .
- the roller 120 is rotatably mounted to the roller mounting base 131 .
- One end of the telescopic member 132 is connected to the roller mounting base 131 , and the other end of the telescopic member 132 is rotationally connected to the base body 110 .
- the telescopic member 132 is used to drive the roller mounting base 131 to swing relative to the base body 110 so that the roller 120 moves in a direction closer to or away from the base body 110, thereby adjusting the base body 110 and the bearing surface 200 (as shown in Figures 6 and 7 shown).
- the operating structure 133 is provided at the other end of the telescopic member 132 and is fixedly connected or made integrally with the telescopic member 132.
- the operating structure 133 is used to control the telescopic member 132 so that the telescopic member 132 drives the roller mounting base 131 to swing, thereby changing the The distance between the base body 110 and the roller 120.
- the rotating shaft 1311 of the roller mounting base 131 is installed in the rotating shaft slot 111 , and the rotating shaft 1311 is substantially parallel to the horizontal plane, so that the roller mounting base 131 can swing up and down around the rotating shaft.
- the telescopic member 132 includes a first telescopic member 1321 and a second telescopic member 1322 that are drivingly connected together.
- the first telescopic member 1321 is connected to the base body 110
- the second telescopic member 1322 is connected to the roller mounting seat 131 .
- the first telescopic member 1321 and the second telescopic member 1322 are configured to move relatively to drive the roller mounting base 131 to swing relative to the base body 110 .
- the first telescopic member 1321 includes a threaded hole 13211
- the second telescopic member 1322 includes a threaded post 13221 .
- the threaded hole 13211 matches the threaded post 13221.
- the operating structure 133 is a column exposed on the front side of the base body 110 .
- the operating structure 133 is a hexagonal cylinder.
- those skilled in the art can also set the operating structure 133 to any other feasible structure with a non-circular cross-section as needed, such as a triangular prism, an elliptical prism, a quadrilateral prism, etc.
- the first telescopic member 1321 and the operating structure 133 have threaded holes 13211 of bolts. In other words, the first telescopic member 1321 and the operating structure 133 are each a part of the bolt.
- the operating structure 133 can also configure the operating structure 133 as a sinking groove exposed on the front side of the base body 110 as needed, and the cross-section of the sinking groove is non-circular, such as a hexagonal sinking groove or a triangular sinking groove. , elliptical sinking trough, rectangular sinking trough, etc.
- the second telescopic member 1322 is L-shaped as a whole.
- the section with the threaded column 13221 on the second telescopic member 1322 is here referred to as the threaded section, and the second telescopic member 1322 without the threaded column 13221 is referred to as a threaded section.
- a section of is recorded as a connecting section.
- the second telescopic member 1322 is pivotally connected to the roller mounting base 131 through the connecting section.
- the first telescopic member 1321 is driven to rotate, thereby causing the threaded column 13221 to move in the direction of extending into or out of the threaded hole 13211 to change the first telescopic member 1321 and the length of the second telescopic member 1322, thereby driving the roller mounting base 131 to swing relative to the base body 110.
- those skilled in the art may also provide threaded posts on the first telescopic member 1321 and threaded holes matching the threaded posts on the second telescopic member 1322 as needed.
- the operator reversely twists the operating structure 133 to cause the threaded column 13221 of the second telescopic member 1322 to unscrew the thread of the first telescopic member 1321 hole 13211, thereby lengthening the lengths of the first telescopic member 1321 and the second telescopic member 1322, thereby allowing the roller mounting base 131 shown in FIG. 6 to rotate clockwise.
- the roller 120 will always be in contact with the bearing surface 200.
- the pressure between the roller 120 and the bearing surface 200 is zero, the roller 120 can be separated from the bearing surface 200 as the operating structure 133 is continued to be twisted.
- roller mounting seat 131 is mainly installed through the tension of the telescopic member 132 and the support base 100 Gravity forces it to swing.
- the torque between the roller 120 and the roller mounting seat 131 gradually becomes smaller, which makes the support
- the base 100 can also enable the operator to easily twist the operating structure 133 when the objects on the base 100 (eg, refrigerator, washing machine) are heavy.
- the gradually decreasing torque can offset the acceleration of the object on the support base 100 when it rises.
- the torque between the roller 120 and the roller mounting base 131 refers to "the force of the support base 100 and the objects on it acting on the rotating axis of the roller 120" and “the horizontal direction between the rotating axis 1311 and the rotating axis of the roller 120. product of the distance on.
- the threads engaged between the first telescopic member 1321 and the second telescopic member 1322 can act as a lever, allowing the operator to twist the operating structure 133 with only a small amount of effort, thereby lifting the base body 110 . Therefore, the support base 100 of the present invention achieves secondary labor saving and improves the user experience.
- the support base 100 includes two legs 140 , which are disposed on the front side of the support base 100 and correspond to a roller mounting base 131 respectively.
- the legs 140 can also set the legs 140 to any other feasible number as needed. For example, one, three, four, etc.
- the legs 140 are twisted forward to separate the legs 140 from the bearing surface 200 so that the rollers 120 close to the legs 140 are in contact with the bearing surface 200 .
- the assembly process of the support base 100 will be briefly described below with reference to FIGS. 1 , 5 to 7 .
- the roller mounting base 131 is driven to swing through the telescopic member 132 so that the corresponding roller 120 can approach or move away from the base body 110, thereby Achieved 120 degrees of height adjustment for each roller. Therefore, the support base 100 of the present invention can not only move through the rollers 120, but also adjust the distance between the base body 110 and the bearing surface 200 through the telescopic member 132, thereby preventing the support base 100 from being tilted.
- the arrangement of the legs 140 can also prevent the support base 100 from moving and fix the support base 100 .
- the support base 100 in the second embodiment of the present invention will be described below with reference to FIG. 8 .
- the support base 100 in the second embodiment of the present invention further includes a spring 150 set outside the first telescopic member 1321 .
- the first telescopic member 1321 can slide relative to the base body 110 along its axial direction, and the operating structure 133 connects with the support through its end surface close to the first telescopic member 1321
- the seat body 110 is in contact.
- the second telescopic member 1322 is provided with a stop structure 13222.
- One end of the spring 150 is in contact with the stop structure 13222, and the other end of the spring 150 is in contact with the base body 110.
- the spring 150 is used to provide a force for the roller 120 to move away from the base body 110.
- the support base 100 in the third embodiment of the present invention will be described below with reference to FIG. 9 .
- the support base 100 in the third embodiment of the present invention further includes a locking cap 160 .
- the locking cap 160 is used to lock the telescopic member 132 to prevent the telescopic member from 132 becomes loose due to vibration, causing the roller mounting base 131 to swing.
- the locking cap 160 is provided with a magnet 161 and an anti-slip structure 162 .
- the anti-slip structure 162 is provided on the side of the locking cap 160 facing the base body 110 .
- the locking cap 160 can be fitted with the operating structure 133 of the telescopic member 132 .
- the locking cap 160 is fitted together with the operating structure 133 in the form of a hexagonal column shown in FIGS. 5 and 6 through the hexagonal hole structure shown in FIG. 9 .
- the base body 110 is provided with an anti-skid fitting structure 113 , and the anti-skid fitting structure 113 matches the anti-skid structure 162 .
- the anti-skid structure 162 and the anti-skid matching structure 113 are both anti-skid patterns.
- the portion of the base body 110 corresponding to the locking cap 160 is configured to be attracted by the magnet 161 .
- an iron piece is provided at a position corresponding to the base body 110 and the locking cap 160 .
- the locking cap 160 and the operating structure 133 are detachably installed together, and the locking cap 160 is adsorbed to the base body 110 through the magnet 161, thereby matching the anti-skid structure 162 with the anti-skid matching structure 113. together to prevent the first telescopic member 1321 from loosening.
- the support base 100 can lock the telescopic member 132 through the locking cap 160 to prevent the telescopic member 132 from causing the roller mounting seat 131 to collapse.
- Abnormal swing ensures the stability of the support base 100 during long-term use.
- the support base 100 in the fourth embodiment of the present invention will be described below with reference to FIG. 10 .
- the structure of the base body 110 is changed accordingly. Specifically, the base body 110 replaces the installation cavity 112 with an avoidance structure 114 .
- the roller mounting seat 131 also embeds the rotating shaft 1311 into the rotating shaft slot 111 from the bottom side of the base body 110 . Then, the operator inserts the first telescopic member 1321 from the avoidance structure 114 into the roller mounting seat 131 .
- the present invention also provides an electrical device.
- the electrical equipment of the present invention will be described below with reference to FIG. 11 .
- a refrigeration equipment 300 includes a refrigeration equipment body 310 and a support base 100.
- the support base 100 can be the base described in any of the previous embodiments.
- the refrigeration equipment body 310 and the support base 100 can be fixedly connected as a whole, or can be detachably fixed together.
- the refrigeration device 300 may be a refrigerator, a freezer, a freezer, or a laundry treatment device. Based on the previous article Description, those skilled in the art can understand that in the fifth embodiment of the present invention, the refrigeration equipment 300 can not only move with the support of the rollers 120, but also can adjust the distance between it and the bearing surface 200 through the telescopic member 132. distance, thereby preventing the refrigeration equipment 300 from tilting.
- a clothes treatment device 400 includes a clothes treatment device body 410 and a support base 100 .
- the support base 100 may be the base described in any of the previous embodiments.
- the clothes treatment device body 410 and the support base 100 can be fixedly connected as a whole, or can be detachably fixed together.
- the laundry treatment device 400 may be a refrigerator, a freezer, a freezer, or a laundry treatment device. Based on the foregoing description, those skilled in the art can understand that in the fifth embodiment of the present invention, the laundry treatment device 400 can not only move with the support of the roller 120, but also can adjust its relationship with the load-bearing capacity through the telescopic member 132. The distance between the surfaces 200 can prevent the laundry treatment device 400 from tilting.
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
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Abstract
The present invention provides a support base, a refrigeration apparatus, and a laundry treatment apparatus. The present invention aims to solve the problem of existing electrical apparatuses being inconvenient to move. For this purpose, in the present invention, the support base comprises a base body, rollers and a lifting device, wherein the base body is used for bearing and supporting an object to be borne; the rollers are mounted on the lifting device and are used for being in rolling contact with a bearing surface; and the lifting device is mounted on the base body, and is at least used for driving the base body to move in a direction away from the rollers, so as to increase the distance between the base body and the bearing surface.
Description
本发明属于家用设备技术领域,具体提供了一种支撑底座、制冷设备和衣物处理设备。The invention belongs to the technical field of household equipment, and specifically provides a support base, refrigeration equipment and clothing processing equipment.
由于用户家中的地面经常会存在高低不平的情形,这就导致用户家中的冰箱、洗衣机等电器容易出现歪斜的性能,影响相应设备的使用性能。为了克服这一问题,现有的冰箱、洗衣机等电器,在底侧都安装了支脚,以通过该支脚来调整相应设备的姿态,以避免相应设备歪斜。Since the ground in users' homes is often uneven, this causes appliances such as refrigerators and washing machines in users' homes to easily have skewed performance, affecting the performance of the corresponding equipment. In order to overcome this problem, existing refrigerators, washing machines and other electrical appliances are equipped with feet on the bottom side, through which the posture of the corresponding equipment can be adjusted to prevent the corresponding equipment from tilting.
但是,由于上述电器设备的支脚无法移动,导致现有电器设备的移动极为不便,不利于用户对家用电器的搬运,影响用户的使用体验。However, since the legs of the above-mentioned electrical equipment cannot be moved, the movement of the existing electrical equipment is extremely inconvenient, which is not conducive to the user's transportation of household appliances and affects the user's experience.
发明内容Contents of the invention
本发明的一个目的在于,解决现有电器设备移动不便的问题。An object of the present invention is to solve the problem of inconvenient movement of existing electrical equipment.
为实现上述目的,本发明在第一方面提供了一种支撑底座,包括底座本体、滚轮和升降装置,In order to achieve the above objects, the present invention provides a support base in a first aspect, including a base body, rollers and a lifting device.
所述底座本体用于承载并支撑待承载物;The base body is used to carry and support objects to be carried;
所述滚轮安装到所述升降装置上,所述滚轮用于与承载表面滚动接触;The roller is installed on the lifting device, and the roller is used for rolling contact with the load-bearing surface;
所述升降装置安装到所述底座本体上,所述升降装置至少用于驱动所述底座本体朝着远离所述滚轮的方向移动,以增加所述底座本体与所述承载表面之间的距离。The lifting device is installed on the base body, and the lifting device is at least used to drive the base body to move in a direction away from the roller to increase the distance between the base body and the bearing surface.
可选地,所述升降装置包括滚轮安装座、伸缩构件和操作结构,所述滚轮安装座与所述底座本体枢转连接,所述滚轮安装到所述滚轮安装座上,所述伸缩构件的一端与所述滚轮安装座连接,所述伸缩构件的另一端与所述底座本体转动连接;所述操作结构设置在所述伸缩构件的所述另一端处并且与所述伸缩构件固定连接或一体制成,所述操作结构用于控制所述伸缩构件的伸缩,以使所述伸缩构件驱动所述滚轮安装座摆动,从而改变所述底座本体与所述滚轮之间的距离。Optionally, the lifting device includes a roller mounting base, a telescopic member and an operating structure, the roller mounting base is pivotally connected to the base body, the roller is mounted on the roller mounting base, and the telescopic member One end is connected to the roller mounting seat, and the other end of the telescopic member is rotationally connected to the base body; the operating structure is provided at the other end of the telescopic member and is fixedly connected or integrated with the telescopic member. The operating structure is used to control the expansion and contraction of the telescopic member, so that the telescopic member drives the roller mounting base to swing, thereby changing the distance between the base body and the roller.
可选地,所述伸缩构件包括第一伸缩构件和第二伸缩构件,所述第一伸缩构件和所述第二伸缩构件中的一个上设置螺纹孔,所述第一伸缩构件和所述第二伸缩构件中的另一个上螺纹柱,所述第一伸缩构件和所述第二伸缩构件通过所述螺纹孔和
所述螺纹柱啮合到一起;所述第一伸缩构件与所述底座本体转动连接,所述第二伸缩构件与所述滚轮安装座枢转连接。Optionally, the telescopic member includes a first telescopic member and a second telescopic member, a threaded hole is provided on one of the first telescopic member and the second telescopic member, and the first telescopic member and the third telescopic member The other of the two telescopic members has a threaded column, and the first telescopic member and the second telescopic member pass through the threaded hole and The threaded columns are meshed together; the first telescopic member is rotationally connected to the base body, and the second telescopic member is pivotally connected to the roller mounting base.
可选地,所述操作结构设置在所述底座本体的前侧;并且/或者,所述操作结构是六边形柱体。Optionally, the operating structure is provided on the front side of the base body; and/or the operating structure is a hexagonal cylinder.
可选地,所述伸缩构件还包括套设在所述第一伸缩构件外侧的弹簧,所述第二伸缩构件上设置有止挡结构,所述弹簧的一端与所述止挡结构抵接,所述弹簧的另一端与所述底座本体抵接,所述弹簧用于给所述滚轮提供远离所述底座本体的力。Optionally, the telescopic member further includes a spring sleeved on the outside of the first telescopic member, a stop structure is provided on the second telescopic member, and one end of the spring is in contact with the stop structure, The other end of the spring is in contact with the base body, and the spring is used to provide force for the roller to move away from the base body.
可选地,所述支撑底座包括至少四个所述滚轮,每一个所述滚轮分别对应有一个所述升降装置;并且/或者,所述支撑底座还包括至少一个支脚,所述支脚与所述底座本体螺纹连接,所述支脚被拧动时能够朝着远离所述底座本体的方向移动,并能够与所述承载表面抵接,以将所述底座本体顶起,从而使与所述支脚靠近的所述滚轮脱离所述承载表面。Optionally, the support base includes at least four rollers, each of which corresponds to one of the lifting devices; and/or the support base further includes at least one foot, and the foot is connected to the lifting device. The base body is threaded, and when the legs are twisted, they can move in a direction away from the base body, and can come into contact with the load-bearing surface to push up the base body, thereby bringing it closer to the legs. The roller is disengaged from the bearing surface.
可选地,所述滚轮安装座具有转轴,所述底座本体上设置有开口朝下的转轴卡槽,以使所述滚轮安装座的所述转轴从所述底座本体的底侧安装到所述转轴卡槽内。Optionally, the roller mounting base has a rotating shaft, and a rotating shaft slot with an opening facing downward is provided on the base body, so that the rotating shaft of the roller mounting base is installed from the bottom side of the base body to the In the shaft slot.
可选地,所述底座本体上设置有避让结构,所述避让结构用于使所述伸缩构件经由其与所述滚轮安装座安装到一起。Optionally, an avoidance structure is provided on the base body, and the avoidance structure is used to install the telescopic member and the roller mounting base through it.
本发明在第二方面提供了一种制冷设备,包括第一方面中任一项所述的支撑底座,所述制冷设备为冰箱、冰柜或冷柜。In a second aspect, the present invention provides a refrigeration equipment, including the support base according to any one of the first aspects, and the refrigeration equipment is a refrigerator, a freezer or a freezer.
本发明在第三方面提供了一种衣物处理设备,包括第一方面中任一项所述的支撑底座,所述衣物处理设备是洗衣机、干衣机或洗干一体机。In a third aspect, the present invention provides a clothes treatment equipment, including the support base according to any one of the first aspects, and the clothes treatment equipment is a washing machine, a clothes dryer or an integrated washing and drying machine.
基于前文的描述,本领域技术人员能够理解的是,在本发明前述的技术方案中,通过底座本体承载并支撑待承载物(即,冰箱、洗衣机等电器),并使升降装置驱动底座本体朝着远离滚轮的方向移动,以增加底座本体与承载表面之间的距离。因此,本发明的支撑底座不仅可以通过滚轮来支撑冰箱、洗衣机等电器移动,而且还能够通过升降装置来调整底座本体与承载表面(地面)之间的距离,从而能够防止冰箱、洗衣机等电器歪斜。Based on the foregoing description, those skilled in the art can understand that in the foregoing technical solutions of the present invention, the base body carries and supports the objects to be carried (ie, appliances such as refrigerators and washing machines), and the lifting device drives the base body toward Move away from the rollers to increase the distance between the base body and the load-bearing surface. Therefore, the support base of the present invention can not only support the movement of refrigerators, washing machines and other appliances through rollers, but can also adjust the distance between the base body and the bearing surface (ground) through the lifting device, thereby preventing the refrigerator, washing machine and other appliances from skewing .
进一步,通过使滚轮安装座与底座本体枢转连接,使滚轮安装到滚轮安装座上,使伸缩构件的一端与滚轮安装座连接,使伸缩构件的另一端与底座本体转动连接,使操作结构控制伸缩构件的伸缩,从而使伸缩构件驱动滚轮安装座摆动,以改变底座本体与滚轮之间的距离。因此,本发明还方便了操作人员对支撑底座的升降操作。Further, by pivotally connecting the roller mounting seat to the base body, the roller is installed on the roller mounting seat, one end of the telescopic member is connected to the roller mounting seat, and the other end of the telescopic member is rotationally connected to the base body, so that the operating structure controls The expansion and contraction of the telescopic member causes the telescopic member to drive the roller mounting base to swing to change the distance between the base body and the roller. Therefore, the present invention also facilitates the operator's lifting operation of the support base.
再进一步,通过在第一伸缩构件和第二伸缩构件中的一个上设置螺纹孔,在第
一伸缩构件和第二伸缩构件中的另一个上螺纹柱,并使第一伸缩构件和第二伸缩构件通过螺纹孔和螺纹柱啮合到一起。进一步通过使第一伸缩构件与底座本体转动连接,使第二伸缩构件与滚轮安装座枢转连接,使得操作人员通过拧动操作结构就能够迫使第一伸缩构件转动,从而使第一伸缩构件和第二伸缩构件彼此靠近或远离,实现伸缩构件的伸缩。因此,本发明的升降装置结构简单,性能可靠,成本较低。Furthermore, by providing a threaded hole on one of the first telescopic member and the second telescopic member, the third telescopic member The first telescopic member and the other of the second telescopic member are threaded posts, and the first telescopic member and the second telescopic member are engaged together through the threaded holes and the threaded posts. Further, the first telescopic member is pivotally connected to the base body, and the second telescopic member is pivotally connected to the roller mounting seat, so that the operator can force the first telescopic member to rotate by twisting the operating structure, thereby making the first telescopic member and The second telescopic components are moved closer to or farther away from each other to realize telescopicity of the telescopic components. Therefore, the lifting device of the present invention has a simple structure, reliable performance and low cost.
根据下文结合附图对本发明具体实施例的详细描述,本领域技术人员将会更加明了本发明的上述以及其他目的、优点和特征。From the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will further understand the above and other objects, advantages and features of the present invention.
为了更清楚地说明本发明的技术方案,后文将参照附图来描述本发明的部分实施例。本领域技术人员应当理解的是,同一附图标记在不同附图中所标示的部件或部分相同或类似;本发明的附图彼此之间并非一定是按比例绘制的。附图中:In order to explain the technical solutions of the present invention more clearly, some embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that components or parts labeled with the same reference numerals in different drawings are the same or similar; the drawings of the present invention are not necessarily drawn to scale with each other. In the attached picture:
图1是本发明第一实施例中支撑底座的结构分解图;Figure 1 is an exploded view of the structure of the support base in the first embodiment of the present invention;
图2是本发明第一实施例中支撑底座的第一轴测视图;Figure 2 is a first isometric view of the support base in the first embodiment of the present invention;
图3是本发明第一实施例中支撑底座的第二轴测视图;Figure 3 is a second isometric view of the support base in the first embodiment of the present invention;
图4是本发明第一实施例中滚轮相关部分的轴测视图;Figure 4 is an isometric view of the relevant parts of the roller in the first embodiment of the present invention;
图5是本发明第一实施例中滚轮相关部分的结构分解图;Figure 5 is an exploded structural view of the relevant parts of the roller in the first embodiment of the present invention;
图6是本发明第一实施例中滚轮与承载表面分离时的状态示意图;Figure 6 is a schematic diagram of the state when the roller is separated from the bearing surface in the first embodiment of the present invention;
图7是本发明第一实施例中滚轮与承载表面接触时的状态示意图;Figure 7 is a schematic diagram of the state when the roller is in contact with the bearing surface in the first embodiment of the present invention;
图8是本发明第二实施例中滚轮相关部分的构成示意图;Figure 8 is a schematic diagram of the relevant parts of the roller in the second embodiment of the present invention;
图9是本发明第三实施例中升降装置的锁定结构的结构示意图;Figure 9 is a schematic structural diagram of the locking structure of the lifting device in the third embodiment of the present invention;
图10是本发明第四实施例中底座本体的局部结构示意图;Figure 10 is a partial structural schematic diagram of the base body in the fourth embodiment of the present invention;
图11是本发明第五实施例中制冷设备的效果示意图;Figure 11 is a schematic diagram of the effect of the refrigeration equipment in the fifth embodiment of the present invention;
图12是本发明第六实施例中衣物处理设备的效果示意图。Figure 12 is a schematic view of the effect of the laundry treatment equipment in the sixth embodiment of the present invention.
本领域技术人员应当理解的是,下文所描述的实施例仅仅是本发明的一部分实施例,而不是本发明的全部实施例,该一部分实施例旨在用于解释本发明的技术原理,并非用于限制本发明的保护范围。基于本发明提供的实施例,本领域普通技术人员在没有付出创造性劳动的情况下所获得的其他所有实施例,仍应落入到本发明的保护范围之内。
Those skilled in the art should understand that the embodiments described below are only some of the embodiments of the present invention, rather than all the embodiments of the present invention. These partial embodiments are intended to explain the technical principles of the present invention and are not intended to be used for to limit the scope of protection of the present invention. Based on the embodiments provided by the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts should still fall within the protection scope of the present invention.
需要说明的是,在本发明的描述中,术语“中心”、“上”、“下”、“顶部”“底部”、“左”、“右”、“竖直”、“水平”、“内”、“外”等指示方向或位置关系的术语是基于附图所示的方向或位置关系,这仅仅是为了便于描述,而不是指示或暗示所述装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。此外,术语“第一”、“第二”、“第三”仅用于描述目的,而不能理解为指示或暗示相对重要性。It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "top", "bottom", "left", "right", "vertical", "horizontal", " Terms indicating directions or positional relationships, such as "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings. This is only for convenience of description and does not indicate or imply that the device or element must have a specific orientation. Specific orientations of construction and operation are therefore not to be construed as limitations of the invention. Furthermore, the terms “first”, “second” and “third” are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
进一步,还需要说明的是,在本发明的描述中,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,还可以是两个元件内部的连通。对于本领域技术人员而言,可根据具体情况理解上述术语在本发明中的具体含义。Furthermore, it should be noted that in the description of the present invention, unless otherwise clearly stated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection or a fixed connection. It is a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
此外,还需要说明的是,在本发明的描述中,术语“承载表面”可以是任意可行的平面、斜面、弧形面等。例如可以是地面、桌面、台阶面等。术语“待承载物”可以是任意可行的物体,例如冰箱、冰柜、冷柜、洗衣机、干衣机、洗干一体机等。In addition, it should be noted that in the description of the present invention, the term "bearing surface" can be any feasible plane, inclined surface, arc surface, etc. For example, it can be the ground, desktop, step surface, etc. The term "object to be carried" can be any feasible object, such as a refrigerator, a freezer, a freezer, a washing machine, a clothes dryer, a washer-dryer, etc.
下面参照图1至图7,来对本发明第一实施例支撑支撑底座进行详细说明。其中,图1是本发明第一实施例中支撑底座的结构分解图,图2是本发明第一实施例中支撑底座的第一轴测视图,图3是本发明第一实施例中支撑底座的第二轴测视图,图4是本发明第一实施例中滚轮相关部分的轴测视图,图5是本发明第一实施例中滚轮相关部分的结构分解图,图6是本发明第一实施例中滚轮与承载表面分离时的状态示意图,图7是本发明第一实施例中滚轮与承载表面接触时的状态示意图。The supporting base according to the first embodiment of the present invention will be described in detail below with reference to FIGS. 1 to 7 . Among them, Figure 1 is a structural exploded view of the support base in the first embodiment of the present invention, Figure 2 is a first isometric view of the support base in the first embodiment of the present invention, and Figure 3 is a support base in the first embodiment of the present invention. The second isometric view of the present invention, Figure 4 is a perspective view of the relevant parts of the roller in the first embodiment of the present invention, Figure 5 is a structural exploded view of the relevant parts of the roller in the first embodiment of the present invention, Figure 6 is the first isometric view of the relevant parts of the roller in the first embodiment of the present invention. Figure 7 is a schematic diagram of the state when the roller is in contact with the bearing surface in the first embodiment of the present invention.
如图1至图3所示,在本发明的第一实施例中,可移动的支撑底座100包括底座本体110、滚轮120、升降装置130和可选的支脚140。其中,底座本体110用于承载并支撑待承载物。滚轮120安装到升降装置130上,滚轮120用于与承载表面200(如图6和图7所示)滚动接触。升降装置130安装到底座本体110上,升降装置130至少用于驱动底座本体110朝着远离滚轮120的方向移动,以增加底座本体110与承载表面200之间的距离。支脚140与底座本体110螺纹连接。支脚140被拧动时能够朝着远离底座本体110的方向移动,并能够与承载表面200(如图6和图7所示)抵接,以将底座本体110顶起,从而使与支脚140靠近的滚轮120脱离承载表面200(如图6和图7所示)。As shown in FIGS. 1 to 3 , in the first embodiment of the present invention, the movable support base 100 includes a base body 110 , rollers 120 , a lifting device 130 and optional legs 140 . The base body 110 is used to carry and support the object to be carried. The roller 120 is mounted on the lifting device 130 and is used for rolling contact with the bearing surface 200 (shown in FIGS. 6 and 7 ). The lifting device 130 is installed on the base body 110 . The lifting device 130 is at least used to drive the base body 110 to move in a direction away from the roller 120 to increase the distance between the base body 110 and the bearing surface 200 . The legs 140 are threadedly connected to the base body 110 . When the legs 140 are twisted, they can move in a direction away from the base body 110 and can contact the bearing surface 200 (as shown in FIGS. 6 and 7 ) to lift the base body 110 so as to be closer to the legs 140 The roller 120 is separated from the bearing surface 200 (as shown in Figures 6 and 7).
继续参阅图1至图3,支撑底座100的四个边角处分别设置有一个升降装置130,每一个升降装置130分别对应有一个滚轮120。此外,本领域技术人员也可以根据需
要,将支撑底座100上升降装置130的安装位置和数量进行适当调整,以及将每一个升降装置130对应的滚轮120的数量进行适当调整。例如,为支撑底座100配置三个升降装置130,并使该三个升降装置130分别布置在支撑底座100的正前方、左后方和右后方。进一步,本领域技术人员也可以根据升降装置130的分布情况,对支撑底座100的形状进行相应的调整。示例性地,如果所有的升降装置130分布成三角形,则将支撑底座100的形状设置为三角形。如果所有的升降装置130分布成四角形,则将支撑底座100的形状设置为四角形(四边形)。如果所有的升降装置130分布成五角形,则将支撑底座100的形状设置为五角形。Continuing to refer to FIGS. 1 to 3 , a lifting device 130 is provided at four corners of the support base 100 , and each lifting device 130 corresponds to a roller 120 . In addition, those skilled in the art can also To do so, the installation position and number of the lifting devices 130 of the support base 100 should be appropriately adjusted, and the number of rollers 120 corresponding to each lifting device 130 should be appropriately adjusted. For example, the support base 100 is configured with three lifting devices 130 , and the three lifting devices 130 are respectively arranged in front, left rear, and right rear of the support base 100 . Furthermore, those skilled in the art can also adjust the shape of the support base 100 accordingly according to the distribution of the lifting devices 130 . For example, if all the lifting devices 130 are distributed in a triangle, the shape of the support base 100 is set to a triangle. If all the lifting devices 130 are distributed in a quadrangular shape, the shape of the support base 100 is set to a quadrangle (quadrangle). If all the lifting devices 130 are distributed in a pentagonal shape, the shape of the support base 100 is set to a pentagonal shape.
如图1所示,底座本体110上设置有转轴卡槽111和安装腔112。该转轴卡槽111用于固定滚轮安装座131,安装腔112用于安装伸缩构件132。As shown in FIG. 1 , the base body 110 is provided with a rotating shaft slot 111 and an installation cavity 112 . The rotating shaft slot 111 is used to fix the roller mounting base 131 , and the mounting cavity 112 is used to install the telescopic member 132 .
如图1所示,升降装置130包括滚轮安装座131、伸缩构件132和操作结构133。其中,滚轮安装座131枢转地安装到底座本体110上。滚轮120可转动地安装到滚轮安装座131上。伸缩构件132的一端与滚轮安装座131连接,伸缩构件132的另一端与底座本体110转动连接。伸缩构件132用于驱动滚轮安装座131相对于底座本体110摆动,以使滚轮120朝着靠近或远离底座本体110的方向移动,从而调整底座本体110与承载表面200(如图6和图7所示)之间的距离。操作结构133设置在伸缩构件132的另一端处并且与伸缩构件132固定连接或一体制成,操作结构133用于控制伸缩构件132的伸缩,以使伸缩构件132驱动滚轮安装座131摆动,从而改变底座本体110与滚轮120之间的距离。As shown in FIG. 1 , the lifting device 130 includes a roller mounting base 131 , a telescopic member 132 and an operating structure 133 . Among them, the roller mounting seat 131 is pivotally installed on the base body 110 . The roller 120 is rotatably mounted to the roller mounting base 131 . One end of the telescopic member 132 is connected to the roller mounting base 131 , and the other end of the telescopic member 132 is rotationally connected to the base body 110 . The telescopic member 132 is used to drive the roller mounting base 131 to swing relative to the base body 110 so that the roller 120 moves in a direction closer to or away from the base body 110, thereby adjusting the base body 110 and the bearing surface 200 (as shown in Figures 6 and 7 shown). The operating structure 133 is provided at the other end of the telescopic member 132 and is fixedly connected or made integrally with the telescopic member 132. The operating structure 133 is used to control the telescopic member 132 so that the telescopic member 132 drives the roller mounting base 131 to swing, thereby changing the The distance between the base body 110 and the roller 120.
如图4至图7所示,滚轮安装座131的转轴1311安装到转轴卡槽111内,并且转轴1311与水平面大致平行,以便滚轮安装座131能够绕该转轴上下摆动。As shown in FIGS. 4 to 7 , the rotating shaft 1311 of the roller mounting base 131 is installed in the rotating shaft slot 111 , and the rotating shaft 1311 is substantially parallel to the horizontal plane, so that the roller mounting base 131 can swing up and down around the rotating shaft.
继续参阅图4至图7,伸缩构件132包括驱动连接到一起的第一伸缩构件1321和第二伸缩构件1322。该第一伸缩构件1321与底座本体110相连接,第二伸缩构件1322与滚轮安装座131连接。第一伸缩构件1321与第二伸缩构件1322配置成能够相对移动,以驱动滚轮安装座131相对于底座本体110摆动。Continuing to refer to FIGS. 4 to 7 , the telescopic member 132 includes a first telescopic member 1321 and a second telescopic member 1322 that are drivingly connected together. The first telescopic member 1321 is connected to the base body 110 , and the second telescopic member 1322 is connected to the roller mounting seat 131 . The first telescopic member 1321 and the second telescopic member 1322 are configured to move relatively to drive the roller mounting base 131 to swing relative to the base body 110 .
如图5所示,第一伸缩构件1321包括螺纹孔13211,第二伸缩构件1322包括螺纹柱13221。该螺纹孔13211与螺纹柱13221相匹配。As shown in FIG. 5 , the first telescopic member 1321 includes a threaded hole 13211 , and the second telescopic member 1322 includes a threaded post 13221 . The threaded hole 13211 matches the threaded post 13221.
如图4和图5所示,操作结构133是裸露在底座本体110前侧的柱体。如图5所示地,操作结构133是六边形的柱体。此外,本领域技术人员也可以根据需要,将操作结构133设置为其他任意可行的、横截面为非圆形的结构,例如三角柱、椭圆柱、四边形柱等。优选地,第一伸缩构件1321和操作结构133是具有螺纹孔13211
的螺栓。换句话说,第一伸缩构件1321和操作结构133分别是螺栓的一个部分。As shown in FIGS. 4 and 5 , the operating structure 133 is a column exposed on the front side of the base body 110 . As shown in Figure 5, the operating structure 133 is a hexagonal cylinder. In addition, those skilled in the art can also set the operating structure 133 to any other feasible structure with a non-circular cross-section as needed, such as a triangular prism, an elliptical prism, a quadrilateral prism, etc. Preferably, the first telescopic member 1321 and the operating structure 133 have threaded holes 13211 of bolts. In other words, the first telescopic member 1321 and the operating structure 133 are each a part of the bolt.
此外,本领域技术人员也可以根据需要,将操作结构133设置成裸露在底座本体110前侧的沉槽,并且该沉槽的横截面为非圆形,例如六边形沉槽、三角形沉槽、椭圆沉槽、矩形沉槽等。In addition, those skilled in the art can also configure the operating structure 133 as a sinking groove exposed on the front side of the base body 110 as needed, and the cross-section of the sinking groove is non-circular, such as a hexagonal sinking groove or a triangular sinking groove. , elliptical sinking trough, rectangular sinking trough, etc.
继续参阅图5,第二伸缩构件1322整体上呈L型,为了方便说明,这里将第二伸缩构件1322上具有螺纹柱13221的一段记作螺纹段,将第二伸缩构件1322上没有螺纹柱13221的一段记作连接段。第二伸缩构件1322通过该连接段与滚轮安装座131枢转连接到一起。Continuing to refer to FIG. 5 , the second telescopic member 1322 is L-shaped as a whole. For convenience of explanation, the section with the threaded column 13221 on the second telescopic member 1322 is here referred to as the threaded section, and the second telescopic member 1322 without the threaded column 13221 is referred to as a threaded section. A section of is recorded as a connecting section. The second telescopic member 1322 is pivotally connected to the roller mounting base 131 through the connecting section.
如图6和图7所示,操作结构133***作时,驱动第一伸缩构件1321转动,进而使螺纹柱13221朝着伸入或伸出螺纹孔13211的方向移动,以改变第一伸缩构件1321和第二伸缩构件1322的长度,从而驱动滚轮安装座131相对于底座本体110摆动。As shown in FIGS. 6 and 7 , when the operating structure 133 is operated, the first telescopic member 1321 is driven to rotate, thereby causing the threaded column 13221 to move in the direction of extending into or out of the threaded hole 13211 to change the first telescopic member 1321 and the length of the second telescopic member 1322, thereby driving the roller mounting base 131 to swing relative to the base body 110.
此外,在本发明的其他实施例中,本领域技术人员也可以根据需要,在第一伸缩构件1321上设置螺纹柱,并在第二伸缩构件1322上设置与该螺纹柱相匹配的螺纹孔。In addition, in other embodiments of the present invention, those skilled in the art may also provide threaded posts on the first telescopic member 1321 and threaded holes matching the threaded posts on the second telescopic member 1322 as needed.
下面参照6和图7,来对伸缩构件132的使用方法和工作原理进行详细说明。The usage method and working principle of the telescopic member 132 will be described in detail below with reference to Figures 6 and 7 .
当支撑底座100的某一个滚轮120如图6所示地与承载表面200分离,被悬空时,操作人员通过拧动(具体可以借助扳手)操作结构133,来使第二伸缩构件1322的螺纹柱13221拧入第一伸缩构件1321的螺纹孔13211内,从而使第一伸缩构件1321和第二伸缩构件1322的长度变短,进而使图6中所示的滚轮安装座131逆时针转动。转动的滚轮安装座131会使滚轮120逐渐靠近承载表面200,直至与承载表面200抵接。随着操作人员继续拧动操作结构133,该滚轮安装座131会逐渐将其对应支撑底座100上的部分顶起。When a certain roller 120 of the supporting base 100 is separated from the bearing surface 200 as shown in FIG. 6 and is suspended, the operator twists (specifically, a wrench can be used) the operating structure 133 to make the threaded column of the second telescopic member 1322 13221 is screwed into the threaded hole 13211 of the first telescopic member 1321, thereby shortening the lengths of the first telescopic member 1321 and the second telescopic member 1322, thereby causing the roller mounting base 131 shown in Figure 6 to rotate counterclockwise. The rotating roller mounting base 131 will cause the roller 120 to gradually approach the bearing surface 200 until it contacts the bearing surface 200 . As the operator continues to twist the operating structure 133, the roller mounting base 131 will gradually lift up its corresponding portion of the support base 100.
当支撑底座100的某一个滚轮120对应支撑底座100上的部分较高时,操作人员反向拧动操作结构133,来使第二伸缩构件1322的螺纹柱13221旋出第一伸缩构件1321的螺纹孔13211,从而使第一伸缩构件1321和第二伸缩构件1322的长度变长,进而使图6中所示的滚轮安装座131顺时针转动。在此过程中,由于支撑底座100的重力作用,会使滚轮120始终与承载表面200抵接。当滚轮120与承载表面200之间的压力为零时,随着继续拧动操作结构133,滚轮120可以与承载表面200分离。When a certain roller 120 of the support base 100 corresponds to a higher portion of the support base 100 , the operator reversely twists the operating structure 133 to cause the threaded column 13221 of the second telescopic member 1322 to unscrew the thread of the first telescopic member 1321 hole 13211, thereby lengthening the lengths of the first telescopic member 1321 and the second telescopic member 1322, thereby allowing the roller mounting base 131 shown in FIG. 6 to rotate clockwise. During this process, due to the gravity of the support base 100, the roller 120 will always be in contact with the bearing surface 200. When the pressure between the roller 120 and the bearing surface 200 is zero, the roller 120 can be separated from the bearing surface 200 as the operating structure 133 is continued to be twisted.
由此可见,滚轮安装座131主要是通过伸缩构件132的拉力和支撑底座100的
重力来迫使其摆动。It can be seen that the roller mounting seat 131 is mainly installed through the tension of the telescopic member 132 and the support base 100 Gravity forces it to swing.
进一步,虽然图中并未示出,但是为了方便第一伸缩构件1321与第二伸缩构件1322之间的相对移动,本领域技术人员也可以根据需要,在螺纹孔13211内填充有润滑脂。并在滚轮120与承载表面200抵接时,使螺纹孔13211倾斜向下,以使螺纹孔13211内的润滑脂在自身重力的作用下流动到螺纹柱13221,从而对螺纹柱13221与螺纹孔13211之间的螺纹进行润滑。本领域技术人员能够理解的是,由于油脂具有粘性,所以在第一伸缩构件1321与第二伸缩构件1322相对移动的过程中,彼此啮合的螺纹都会粘附油脂。Furthermore, although not shown in the figure, in order to facilitate the relative movement between the first telescopic member 1321 and the second telescopic member 1322, those skilled in the art may also fill the threaded hole 13211 with grease as needed. When the roller 120 is in contact with the load-bearing surface 200, the threaded hole 13211 is tilted downward, so that the grease in the threaded hole 13211 flows to the threaded column 13221 under the action of its own gravity, so that the threaded column 13221 and the threaded hole 13211 are Lubricate the threads between them. Those skilled in the art can understand that since grease has viscosity, during the relative movement of the first telescopic member 1321 and the second telescopic member 1322, the threads meshing with each other will adhere to the grease.
进一步,从图6和图7中可以看出,在滚轮安装座131和滚轮120将底座本体110顶起的过程中,滚轮120与滚轮安装座131之间的扭矩逐渐变小,这就使得支撑底座100在其上物体(例如冰箱、洗衣机)较重时,也能够使操作人员轻松地拧动操作结构133。尤其是,逐渐减小的扭矩能够抵消掉支撑底座100上物体上升时的加速度。Further, as can be seen from Figures 6 and 7, in the process of the roller mounting seat 131 and the roller 120 lifting the base body 110, the torque between the roller 120 and the roller mounting seat 131 gradually becomes smaller, which makes the support The base 100 can also enable the operator to easily twist the operating structure 133 when the objects on the base 100 (eg, refrigerator, washing machine) are heavy. In particular, the gradually decreasing torque can offset the acceleration of the object on the support base 100 when it rises.
其中,滚轮120与滚轮安装座131之间的扭矩指的是,“支撑底座100及其上的物体作用到滚轮120的转轴上的力”与“转轴1311与滚轮120的转轴之间在水平方向上的距离”的乘积。Among them, the torque between the roller 120 and the roller mounting base 131 refers to "the force of the support base 100 and the objects on it acting on the rotating axis of the roller 120" and "the horizontal direction between the rotating axis 1311 and the rotating axis of the roller 120. product of the distance on.
同时,第一伸缩构件1321和第二伸缩构件1322之间啮合的螺纹能起到杠杆的作用,使操作人员仅需要很小的力气就能够拧动操作结构133,从而将底座本体110顶起。因此,本发明的支撑底座100实现了二次省力,提升了用户的使用体验。At the same time, the threads engaged between the first telescopic member 1321 and the second telescopic member 1322 can act as a lever, allowing the operator to twist the operating structure 133 with only a small amount of effort, thereby lifting the base body 110 . Therefore, the support base 100 of the present invention achieves secondary labor saving and improves the user experience.
返回去继续参阅图1至图3,支撑底座100包括两个支脚140,该两个支脚140设置在支撑底座100的前侧,并且分别对应一个滚轮安装座131。此外,本领域技术人员也可以根据需要,将支脚140设置成其他任意可行的数量。例如一个、三个、四个等。Referring back to FIGS. 1 to 3 , the support base 100 includes two legs 140 , which are disposed on the front side of the support base 100 and correspond to a roller mounting base 131 respectively. In addition, those skilled in the art can also set the legs 140 to any other feasible number as needed. For example, one, three, four, etc.
在本发明的第一实施例中,当支撑底座100需要移动时,正向拧动支脚140,以使支脚140与承载表面200分离,以便使与支脚140靠近的滚轮120与承载表面200抵接。当支撑底座100不需要移动时,反向拧动支脚140,以使支脚140与承载表面200抵接,将底座本体110顶起,从而使与支脚140靠近的滚轮120脱离承载表面200。In the first embodiment of the present invention, when the support base 100 needs to be moved, the legs 140 are twisted forward to separate the legs 140 from the bearing surface 200 so that the rollers 120 close to the legs 140 are in contact with the bearing surface 200 . When the support base 100 does not need to move, twist the legs 140 in the opposite direction to make the legs 140 contact the bearing surface 200 and lift the base body 110 so that the rollers 120 close to the legs 140 are separated from the bearing surface 200 .
下面参照图1、图5至图7,来支撑底座100的组装过程进行简单说明。The assembly process of the support base 100 will be briefly described below with reference to FIGS. 1 , 5 to 7 .
支撑底座100在组装时,先将滚轮安装座131和滚轮120安装到一起,然后将滚轮安装座131从底座本体110的下方安装,以使滚轮安装座131嵌入到开口朝下
的转轴卡槽111中。然后,从安装腔112将第二伸缩构件1322***到滚轮安装座131上,再使第一伸缩构件1321穿过设置在底座本体110前侧上的孔,并使第一伸缩构件1321和第二伸缩构件1322螺纹连接到一起。最后,再将支脚140拧到底座本体110上的螺纹孔(图中未示出)中。When assembling the support base 100, first install the roller mounting base 131 and the roller 120 together, and then install the roller mounting base 131 from the bottom of the base body 110 so that the roller mounting base 131 is embedded in the opening and faces downward. in the rotating shaft slot 111. Then, insert the second telescopic member 1322 from the installation cavity 112 onto the roller mounting base 131, and then pass the first telescopic member 1321 through the hole provided on the front side of the base body 110, and make the first telescopic member 1321 and the second telescopic member 1322 pass through the hole provided on the front side of the base body 110. The telescoping members 1322 are threaded together. Finally, the legs 140 are screwed into the threaded holes (not shown in the figure) on the base body 110 .
需要说明的是,支撑底座100前述的组装顺序并非固定不变,本领域技术人员可以根据实际情形,对支撑底座100各部件之间的组装顺序进行调整。It should be noted that the aforementioned assembly sequence of the support base 100 is not fixed. Those skilled in the art can adjust the assembly sequence of the components of the support base 100 according to actual conditions.
基于前文的描述,本领域技术人员能够理解的是,在本发明的第一实施例中,通过伸缩构件132来驱动滚轮安装座131摆动,使得相应的滚轮120能够靠近或远离底座本体110,从而实现了对每个滚轮120高度的调节。因此,本发明的支撑底座100不仅可以通过滚轮120来移动,而且还能够通过伸缩构件132来调整底座本体110与承载表面200之间的距离,从而能够防止支撑底座100歪斜。Based on the foregoing description, those skilled in the art can understand that in the first embodiment of the present invention, the roller mounting base 131 is driven to swing through the telescopic member 132 so that the corresponding roller 120 can approach or move away from the base body 110, thereby Achieved 120 degrees of height adjustment for each roller. Therefore, the support base 100 of the present invention can not only move through the rollers 120, but also adjust the distance between the base body 110 and the bearing surface 200 through the telescopic member 132, thereby preventing the support base 100 from being tilted.
进一步,在本发明的第一实施例中,支脚140的设置,还能够防止支撑底座100移动,对支撑底座100进行固定。Furthermore, in the first embodiment of the present invention, the arrangement of the legs 140 can also prevent the support base 100 from moving and fix the support base 100 .
再进一步,通过将所有的伸缩构件132的操作结构133都设置在支撑底座100的前侧,方便了操作人员对伸缩构件132的调节,优化了用户的使用体验。Furthermore, by arranging the operating structures 133 of all the telescopic members 132 on the front side of the support base 100, it is convenient for the operator to adjust the telescopic members 132 and the user's experience is optimized.
下面参照图8来对本发明的第二实施例中的支撑底座100进行说明。The support base 100 in the second embodiment of the present invention will be described below with reference to FIG. 8 .
如图8所示,与第一实施例相比,本发明第二实施例中的支撑底座100还包括套设在第一伸缩构件1321外侧的弹簧150。具体地,为了方便操作人员拧动操作结构133,以及为了方便安装,第一伸缩构件1321沿其轴向可以相对于底座本体110滑动,操作结构133通过其靠近第一伸缩构件1321的端面与支座本体110抵接。第二伸缩构件1322上设置有止挡结构13222。弹簧150的一端与止挡结构13222抵接,弹簧150的另一端与底座本体110抵接,弹簧150用于给滚轮120提供远离底座本体110的力。As shown in FIG. 8 , compared with the first embodiment, the support base 100 in the second embodiment of the present invention further includes a spring 150 set outside the first telescopic member 1321 . Specifically, in order to facilitate the operator to twist the operating structure 133 and to facilitate installation, the first telescopic member 1321 can slide relative to the base body 110 along its axial direction, and the operating structure 133 connects with the support through its end surface close to the first telescopic member 1321 The seat body 110 is in contact. The second telescopic member 1322 is provided with a stop structure 13222. One end of the spring 150 is in contact with the stop structure 13222, and the other end of the spring 150 is in contact with the base body 110. The spring 150 is used to provide a force for the roller 120 to move away from the base body 110.
本领域技术人员能够理解的是,如果支撑底座100及其上的待承载物没有给滚轮120施加压紧承载表面200的力,则滚轮120在弹簧150的作用下会与承载表面200分离。因此,在弹簧150的作用下,操作人员可以直接地观察到滚轮120是否与承载表面200脱离,并在滚轮120与承载表面200脱离时,调整升降装置130,以使滚轮120与承载表面200接触。Those skilled in the art can understand that if the support base 100 and the objects to be carried thereon do not exert a force on the roller 120 to press the bearing surface 200, the roller 120 will be separated from the bearing surface 200 under the action of the spring 150. Therefore, under the action of the spring 150, the operator can directly observe whether the roller 120 is detached from the load-bearing surface 200, and when the roller 120 is detached from the load-bearing surface 200, the operator can adjust the lifting device 130 so that the roller 120 is in contact with the load-bearing surface 200. .
下面参照图9来对本发明的第三实施例中的支撑底座100进行说明。The support base 100 in the third embodiment of the present invention will be described below with reference to FIG. 9 .
如图9所示,与第一、第二实施例相比,本发明第三实施例中的支撑底座100还包括锁紧帽160。该锁紧帽160用于对伸缩构件132进行锁定,以防止伸缩构件
132因振动而松动,从而导致滚轮安装座131摆动。具体地,锁紧帽160上设置有磁体161和防滑结构162。该防滑结构162设置在锁紧帽160面向底座本体110的一侧。并且锁紧帽160能够与伸缩构件132的操作结构133嵌合到一起。例如,锁紧帽160通过图9中所示的六边形孔结构与图5和图6所示六边形柱形式的操作结构133嵌合到一起。As shown in FIG. 9 , compared with the first and second embodiments, the support base 100 in the third embodiment of the present invention further includes a locking cap 160 . The locking cap 160 is used to lock the telescopic member 132 to prevent the telescopic member from 132 becomes loose due to vibration, causing the roller mounting base 131 to swing. Specifically, the locking cap 160 is provided with a magnet 161 and an anti-slip structure 162 . The anti-slip structure 162 is provided on the side of the locking cap 160 facing the base body 110 . And the locking cap 160 can be fitted with the operating structure 133 of the telescopic member 132 . For example, the locking cap 160 is fitted together with the operating structure 133 in the form of a hexagonal column shown in FIGS. 5 and 6 through the hexagonal hole structure shown in FIG. 9 .
继续参阅图9,与锁紧帽160相应地,底座本体110上设置有防滑配合结构113,该防滑配合结构113与防滑结构162相匹配。可选地,防滑结构162和防滑配合结构113都是防滑纹。底座本体110与锁紧帽160相对应的部分设置为能够被磁体161吸引的形式。例如,在底座本体110与锁紧帽160相对应的位置处设置一个铁片。Continuing to refer to FIG. 9 , corresponding to the locking cap 160 , the base body 110 is provided with an anti-skid fitting structure 113 , and the anti-skid fitting structure 113 matches the anti-skid structure 162 . Optionally, the anti-skid structure 162 and the anti-skid matching structure 113 are both anti-skid patterns. The portion of the base body 110 corresponding to the locking cap 160 is configured to be attracted by the magnet 161 . For example, an iron piece is provided at a position corresponding to the base body 110 and the locking cap 160 .
在装配好的状态下,锁紧帽160与操作结构133以可拆卸的形式安装到一起,锁紧帽160通过磁体161吸附到底座本体110上,并因此使防滑结构162与防滑配合结构113匹配到一起,以防止第一伸缩构件1321松动。In the assembled state, the locking cap 160 and the operating structure 133 are detachably installed together, and the locking cap 160 is adsorbed to the base body 110 through the magnet 161, thereby matching the anti-skid structure 162 with the anti-skid matching structure 113. together to prevent the first telescopic member 1321 from loosening.
在需要调整伸缩构件132时,操作人员仅需要将锁紧帽160从操作结构133上拔下即可。When it is necessary to adjust the telescopic member 132, the operator only needs to pull out the locking cap 160 from the operating structure 133.
基于前文的描述,本领域技术人员能够理解的是,在本发明的第三实施例中,支撑底座100能够通过锁紧帽160对伸缩构件132进行锁定,防止伸缩构件132使滚轮安装座131发生异常的摆动,从而保证了支撑底座100在长久使用时的稳定性。Based on the foregoing description, those skilled in the art can understand that in the third embodiment of the present invention, the support base 100 can lock the telescopic member 132 through the locking cap 160 to prevent the telescopic member 132 from causing the roller mounting seat 131 to collapse. Abnormal swing ensures the stability of the support base 100 during long-term use.
下面参照图10来对本发明的第四实施例中的支撑底座100进行说明。The support base 100 in the fourth embodiment of the present invention will be described below with reference to FIG. 10 .
如图10所示,与第一、第二、第三实施例相比,在本发明第四实施例中,底座本体110的结构做了相应改变。具体地,底座本体110通过避让结构114替代了安装腔112。As shown in FIG. 10 , compared with the first, second, and third embodiments, in the fourth embodiment of the present invention, the structure of the base body 110 is changed accordingly. Specifically, the base body 110 replaces the installation cavity 112 with an avoidance structure 114 .
在支撑底座100组装的过程中,滚轮安装座131同样地从底座本体110的底侧,使转轴1311嵌入到转轴卡槽111中。然后,操作人员从避让结构114将第一伸缩构件1321***到滚轮安装座131内。During the assembly process of the support base 100 , the roller mounting seat 131 also embeds the rotating shaft 1311 into the rotating shaft slot 111 from the bottom side of the base body 110 . Then, the operator inserts the first telescopic member 1321 from the avoidance structure 114 into the roller mounting seat 131 .
此外,在本发明的第五实施例中,本发明还提供了一种电器设备。下面参照图11来对本发明的电器设备进行说明。In addition, in the fifth embodiment of the present invention, the present invention also provides an electrical device. The electrical equipment of the present invention will be described below with reference to FIG. 11 .
如图11所示,在本发明的第五实施例中,制冷设备300包括制冷设备本体310和支撑底座100,该支撑底座100可以是前文任一实施例中所描述的底座。As shown in Figure 11, in the fifth embodiment of the present invention, a refrigeration equipment 300 includes a refrigeration equipment body 310 and a support base 100. The support base 100 can be the base described in any of the previous embodiments.
进一步,制冷设备本体310和支撑底座100可以固定连接为一个整体,也可以通过可拆卸的方式固定到一起。Furthermore, the refrigeration equipment body 310 and the support base 100 can be fixedly connected as a whole, or can be detachably fixed together.
可选地,制冷设备300可以是冰箱、冰柜、冷柜或衣物处理设备。基于前文的
描述,本领域技术人员能够理解的是,在本发明的第五实施例中,制冷设备300不仅可以借助滚轮120的支撑来移动,而且还能够通过伸缩构件132来调整其与承载表面200之间的距离,从而能够防止制冷设备300歪斜。Alternatively, the refrigeration device 300 may be a refrigerator, a freezer, a freezer, or a laundry treatment device. Based on the previous article Description, those skilled in the art can understand that in the fifth embodiment of the present invention, the refrigeration equipment 300 can not only move with the support of the rollers 120, but also can adjust the distance between it and the bearing surface 200 through the telescopic member 132. distance, thereby preventing the refrigeration equipment 300 from tilting.
如图12所示,在本发明的第六实施例中,衣物处理设备400包括衣物处理设备本体410和支撑底座100,该支撑底座100可以是前文任一实施例中所描述的底座。As shown in FIG. 12 , in the sixth embodiment of the present invention, a clothes treatment device 400 includes a clothes treatment device body 410 and a support base 100 . The support base 100 may be the base described in any of the previous embodiments.
进一步,衣物处理设备本体410和支撑底座100可以固定连接为一个整体,也可以通过可拆卸的方式固定到一起。Furthermore, the clothes treatment device body 410 and the support base 100 can be fixedly connected as a whole, or can be detachably fixed together.
可选地,衣物处理设备400可以是冰箱、冰柜、冷柜或衣物处理设备。基于前文的描述,本领域技术人员能够理解的是,在本发明的第五实施例中,衣物处理设备400不仅可以借助滚轮120的支撑来移动,而且还能够通过伸缩构件132来调整其与承载表面200之间的距离,从而能够防止衣物处理设备400歪斜。Alternatively, the laundry treatment device 400 may be a refrigerator, a freezer, a freezer, or a laundry treatment device. Based on the foregoing description, those skilled in the art can understand that in the fifth embodiment of the present invention, the laundry treatment device 400 can not only move with the support of the roller 120, but also can adjust its relationship with the load-bearing capacity through the telescopic member 132. The distance between the surfaces 200 can prevent the laundry treatment device 400 from tilting.
至此,已经结合前文的多个实施例描述了本发明的技术方案,但是,本领域技术人员容易理解的是,本发明的保护范围并不仅限于这些具体实施例。在不偏离本发明技术原理的前提下,本领域技术人员可以对上述各个实施例中的技术方案进行拆分和组合,也可以对相关技术特征作出等同的更改或替换,凡在本发明的技术构思和/或技术原理之内所做的任何更改、等同替换、改进等都将落入本发明的保护范围之内。
So far, the technical solutions of the present invention have been described in conjunction with the foregoing embodiments. However, those skilled in the art can easily understand that the protection scope of the present invention is not limited to these specific embodiments. Without departing from the technical principles of the present invention, those skilled in the art can split and combine the technical solutions in the above embodiments, and can also make equivalent changes or replacements to the relevant technical features. Any changes, equivalent substitutions, improvements, etc. made within the concept and/or technical principles will fall within the protection scope of the present invention.
Claims (10)
- 一种支撑底座,其特征在于,包括底座本体、滚轮和升降装置,A support base, characterized in that it includes a base body, rollers and a lifting device,所述底座本体用于承载并支撑待承载物;The base body is used to carry and support objects to be carried;所述滚轮安装到所述升降装置上,所述滚轮用于与承载表面滚动接触;The roller is installed on the lifting device, and the roller is used for rolling contact with the load-bearing surface;所述升降装置安装到所述底座本体上,所述升降装置至少用于驱动所述底座本体朝着远离所述滚轮的方向移动,以增加所述底座本体与所述承载表面之间的距离。The lifting device is installed on the base body, and the lifting device is at least used to drive the base body to move in a direction away from the roller to increase the distance between the base body and the bearing surface.
- 根据权利要求1所述的支撑底座,其特征在于,The support base according to claim 1, characterized in that:所述升降装置包括滚轮安装座、伸缩构件和操作结构,The lifting device includes a roller mounting base, a telescopic member and an operating structure,所述滚轮安装座与所述底座本体枢转连接,所述滚轮安装到所述滚轮安装座上,The roller mounting seat is pivotally connected to the base body, and the roller is installed on the roller mounting seat.所述伸缩构件的一端与所述滚轮安装座连接,所述伸缩构件的另一端与所述底座本体转动连接;One end of the telescopic member is connected to the roller mounting seat, and the other end of the telescopic member is rotationally connected to the base body;所述操作结构设置在所述伸缩构件的所述另一端处并且与所述伸缩构件固定连接或一体制成,所述操作结构用于控制所述伸缩构件的伸缩,以使所述伸缩构件驱动所述滚轮安装座摆动,从而改变所述底座本体与所述滚轮之间的距离。The operating structure is provided at the other end of the telescopic member and is fixedly connected or integrally made with the telescopic member. The operating structure is used to control the telescopic member to drive the telescopic member. The roller mounting base swings, thereby changing the distance between the base body and the roller.
- 根据权利要求2所述的支撑底座,其特征在于,The supporting base according to claim 2, characterized in that:所述伸缩构件包括第一伸缩构件和第二伸缩构件,The telescopic member includes a first telescopic member and a second telescopic member,所述第一伸缩构件和所述第二伸缩构件中的一个上设置螺纹孔,所述第一伸缩构件和所述第二伸缩构件中的另一个上螺纹柱,所述第一伸缩构件和所述第二伸缩构件通过所述螺纹孔和所述螺纹柱啮合到一起;A threaded hole is provided on one of the first telescopic member and the second telescopic member, a threaded post is provided on the other of the first telescopic member and the second telescopic member, and the first telescopic member and the second telescopic member are provided with a threaded hole. The second telescopic member is engaged with the threaded column through the threaded hole;所述第一伸缩构件与所述底座本体转动连接,所述第二伸缩构件与所述滚轮安装座枢转连接。The first telescopic member is pivotally connected to the base body, and the second telescopic member is pivotally connected to the roller mounting base.
- 根据权利要求3所述的支撑底座,其特征在于,The support base according to claim 3, characterized in that:所述操作结构设置在所述底座本体的前侧;并且/或者,The operating structure is provided on the front side of the base body; and/or,所述操作结构是六边形柱体。The operating structure is a hexagonal cylinder.
- 根据权利要求3所述的支撑底座,其特征在于,The support base according to claim 3, characterized in that:所述伸缩构件还包括套设在所述第一伸缩构件外侧的弹簧, The telescopic member also includes a spring sleeved on the outside of the first telescopic member,所述第二伸缩构件上设置有止挡结构,The second telescopic member is provided with a stop structure,所述弹簧的一端与所述止挡结构抵接,所述弹簧的另一端与所述底座本体抵接,所述弹簧用于给所述滚轮提供远离所述底座本体的力。One end of the spring is in contact with the stop structure, and the other end of the spring is in contact with the base body. The spring is used to provide force for the roller to move away from the base body.
- 根据权利要求1所述的支撑底座,其特征在于,The support base according to claim 1, characterized in that:所述支撑底座包括至少四个所述滚轮,每一个所述滚轮分别对应有一个所述升降装置;并且/或者,The support base includes at least four rollers, each of which corresponds to one of the lifting devices; and/or,所述支撑底座还包括至少一个支脚,所述支脚与所述底座本体螺纹连接,所述支脚被拧动时能够朝着远离所述底座本体的方向移动,并能够与所述承载表面抵接,以将所述底座本体顶起,从而使与所述支脚靠近的所述滚轮脱离所述承载表面。The support base further includes at least one foot, which is threadedly connected to the base body. When the foot is twisted, it can move in a direction away from the base body and can abut against the load-bearing surface. The base body is lifted up, so that the rollers close to the legs are separated from the bearing surface.
- 根据权利要求2所述的支撑底座,其特征在于,The supporting base according to claim 2, characterized in that:所述滚轮安装座具有转轴,The roller mounting base has a rotating shaft,所述底座本体上设置有开口朝下的转轴卡槽,以使所述滚轮安装座的所述转轴从所述底座本体的底侧安装到所述转轴卡槽内。The base body is provided with a rotating shaft slot with an opening facing downward, so that the rotating shaft of the roller mounting base is installed into the rotating shaft slot from the bottom side of the base body.
- 根据权利要求7所述的支撑底座,其特征在于,The support base according to claim 7, characterized in that:所述底座本体上设置有避让结构,所述避让结构用于使所述伸缩构件经由其与所述滚轮安装座安装到一起。An avoidance structure is provided on the base body, and the avoidance structure is used to install the telescopic member and the roller mounting base through it.
- 一种制冷设备,其特征在于,包括权利要求1所述的支撑底座,所述制冷设备为冰箱、冰柜或冷柜。A refrigeration equipment, characterized in that it includes the support base according to claim 1, and the refrigeration equipment is a refrigerator, a freezer or a freezer.
- 一种衣物处理设备,其特征在于,包括权利要求1所述的支撑底座,所述衣物处理设备是洗衣机、干衣机或洗干一体机。 A clothes treatment equipment, characterized by comprising the support base according to claim 1, and the clothes treatment equipment is a washing machine, a clothes dryer or an integrated washing and drying machine.
Applications Claiming Priority (2)
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CN202220588777.4U CN217465085U (en) | 2022-03-17 | 2022-03-17 | Support base, refrigeration equipment and clothes treatment equipment |
CN202220588777.4 | 2022-03-17 |
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WO2023174272A1 true WO2023174272A1 (en) | 2023-09-21 |
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CN217465085U (en) * | 2022-03-17 | 2022-09-20 | 青岛海尔电冰箱有限公司 | Support base, refrigeration equipment and clothes treatment equipment |
Citations (5)
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JPH06341758A (en) * | 1993-06-01 | 1994-12-13 | Matsushita Refrig Co Ltd | Variable regulating roller device for refrigerator |
JPH1082579A (en) * | 1996-09-09 | 1998-03-31 | Sanyo Electric Co Ltd | Cooling storeroom |
CN209101638U (en) * | 2018-12-01 | 2019-07-12 | 南京林业大学 | A kind of low-carbon emission cold chain cabinet with shock-absorbing function |
CN216048554U (en) * | 2021-10-26 | 2022-03-15 | 合肥海川石化设备有限公司 | Closed circulating water cooler |
CN217465085U (en) * | 2022-03-17 | 2022-09-20 | 青岛海尔电冰箱有限公司 | Support base, refrigeration equipment and clothes treatment equipment |
-
2022
- 2022-03-17 CN CN202220588777.4U patent/CN217465085U/en active Active
-
2023
- 2023-03-14 WO PCT/CN2023/081350 patent/WO2023174272A1/en unknown
Patent Citations (5)
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JPH06341758A (en) * | 1993-06-01 | 1994-12-13 | Matsushita Refrig Co Ltd | Variable regulating roller device for refrigerator |
JPH1082579A (en) * | 1996-09-09 | 1998-03-31 | Sanyo Electric Co Ltd | Cooling storeroom |
CN209101638U (en) * | 2018-12-01 | 2019-07-12 | 南京林业大学 | A kind of low-carbon emission cold chain cabinet with shock-absorbing function |
CN216048554U (en) * | 2021-10-26 | 2022-03-15 | 合肥海川石化设备有限公司 | Closed circulating water cooler |
CN217465085U (en) * | 2022-03-17 | 2022-09-20 | 青岛海尔电冰箱有限公司 | Support base, refrigeration equipment and clothes treatment equipment |
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