CN111493553A

CN111493553A - Corner pull basket and storage cabinet

Info

Publication number: CN111493553A
Application number: CN202010227518.4A
Authority: CN
Inventors: 蒙加全
Original assignee: Guangdong Baoweilong Smart Home Hardware Manufacturing Co ltd
Current assignee: Guangdong Baoweilong Smart Home Hardware Manufacturing Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-08-07

Abstract

The invention relates to a corner pull basket and a storage cabinet, wherein the corner pull basket comprises a back frame assembly, a side rotating frame assembly and a rotary linkage mechanism, the side rotating frame assembly is connected with the back frame assembly through the rotary linkage mechanism, the side rotating frame assembly comprises a side rotating frame and a door plate connector, the door plate connector is connected with a front side column of the side rotating frame, one end of the door plate connector is provided with a clamping part, the clamping part is provided with a clamping groove, the front side column is clamped in the clamping groove, and the front side column and the clamping part are locked and fixed through a fastener. The corner pull basket can effectively improve the installation stability of the door plate, and the door plate is not easy to shake in the rotating and opening process.

Description

Corner pull basket and storage cabinet

Technical Field

The invention relates to the technical field of furniture, in particular to a corner pull basket and a storage cabinet.

Background

Along with the improvement of living standard, the article that need accomodate also more and more, it is especially important to rationally utilize the space to accomodate. The corner pull basket is popular with consumers due to the flexible movement and the full utilization of the corner space. For example, the cabinet installed at the corner of the kitchen usually can only be opened on one side, and it is very inconvenient to take and place the articles, and after the corner pull basket is configured in the cabinet body, the pull basket can be pulled to the outer side of the cabinet body by opening the door on one side, so that the convenience is brought to the user to take and store the articles. However, the traditional corner pull basket has the problem that the door plate shakes greatly in the opening process, so that the user experience is poor.

Disclosure of Invention

Based on this, it is necessary to provide a corner drawer basket and a storage cabinet to solve the problem that the door plate shakes greatly in the opening process of the conventional corner drawer basket.

The utility model provides a corner drawer basket, includes back frame subassembly, sidespin frame subassembly and rotatory link gear, the sidespin frame subassembly passes through rotatory link gear with back frame subassembly is connected, the sidespin frame subassembly includes sidespin frame and door plant connector, the door plant connector connect in the front jamb of sidespin frame, the one end of door plant connector is equipped with joint portion, joint portion is equipped with the draw-in groove, the front jamb joint in the draw-in groove, the front jamb with joint portion passes through fastener locking fixedly.

Above-mentioned corner drawer basket is when assembling with the door plant, with the preceding side post joint of sidespin frame in the draw-in groove of joint portion, it is fixed with joint portion and preceding side post locking to rethread fastener, then with door plant and door plant connector locking fixed can, the assembly is simple and convenient, and can effectively promote the installation stability between door plant connector and the sidespin frame, and then make the assembly between door plant and the sidespin frame more firm, difficult not hard up, so, open the difficult production of in-process door plant at the corner drawer basket and rock, can effectively promote user experience.

In one embodiment, the back frame assembly comprises a fixed frame and a back sliding frame which are in sliding fit, the side rotating frame assembly further comprises a fixed guide rail, a movable guide rail and a rotating connecting frame, the fixed guide rail is used for being fixed on the upper portion of a side plate of a cabinet body, two ends of the rotating connecting frame are respectively hinged with the fixed guide rail and the bottom of the cabinet body, one end of the movable guide rail is fixed with the rotating connecting frame, the other end of the movable guide rail is in linkage connection with the back sliding frame through the rotating linkage mechanism, the top of the side rotating frame is in sliding fit with the fixed guide rail, and the bottom of the side rotating frame is in sliding fit with the movable guide rail.

In one embodiment, the top of the side spin frame is provided with a pulley bracket, the pulley bracket is provided with a first pulley, the bottom of the fixed guide rail is provided with a guide groove in sliding fit with the first pulley, the top of the side spin frame is further provided with a guide plate, the guide plate extends along the upper side of the side spin frame, the rotating connecting frame is provided with two second pulleys arranged at intervals, and the guide plate is clamped between the two second pulleys.

In one embodiment, the fixed frame comprises an upper guide rail and a lower guide rail which are oppositely arranged, the upper side of the back sliding frame is provided with a third pulley which is in sliding fit with the upper guide rail, and the lower side of the back sliding frame is provided with a fourth pulley which is in sliding fit with the lower guide rail.

In one embodiment, the upper guide rail is provided with a sliding groove with a downward opening, the sliding groove extends along the length direction of the upper guide rail, the third pulley is accommodated in the sliding groove, a rotating shaft of the third pulley extends along the vertical direction, and the periphery of the third pulley is abutted against two side walls of the sliding groove.

In one embodiment, the lower guide rail is provided with a convex rib, the convex rib extends along the length direction of the lower guide rail, the rotating shaft of the fourth pulley extends along the transverse direction, an annular groove is formed in the circumferential direction of the fourth pulley, and the fourth pulley is in sliding fit with the convex rib through the annular groove.

In one embodiment, the fixing frame further comprises a side supporting frame, the side supporting frame comprises a side supporting plate extending vertically, and two connecting plates horizontally bent from two ends of the side supporting plate towards the same side, one of the connecting plates is connected to the end of the upper guide rail, the other connecting plate is connected to the end of the lower guide rail, the position of the connecting plate in the horizontal direction is adjustable, and the side supporting plate is used for being connected and fixed with a side plate of the cabinet.

In one embodiment, the side spin frame assembly further comprises a fixed seat, the fixed seat is used for being mounted at the bottom of the cabinet body, the bottom of the rotating connecting frame is rotatably connected with the fixed seat through a vertical rotating shaft, the corner pull basket further comprises a door opening angle limiter connected with the rotating shaft, and the door opening angle limiter is used for limiting the rotating angle of the side spin frame.

In one embodiment, the door opening angle limiter comprises a mounting seat and a limiting rod, the mounting seat is connected to the rotating shaft, the limiting rod is adjustably arranged on the mounting seat, and when the side rotary frame rotates to be opened to a preset angle, the limiting rod is in limit abutment with the side rotary frame.

In one embodiment, the mounting seat includes a bottom plate and a bending plate bent upward relative to the bottom plate, the bottom plate is connected to the rotating shaft, the bending plate is provided with a screw hole, and the limiting rod is a screw rod matched with the screw hole.

In one embodiment, the rotary linkage mechanism comprises a fixed chassis, a first connecting rod, a second connecting rod and a third connecting rod, the fixed chassis is used for being connected and fixed with the bottom of the cabinet body, the middle part of the first connecting rod is hinged with the fixed chassis, a sliding groove is formed in the first connecting rod, one end of the second connecting rod is in sliding fit with the sliding groove, the other end of the second connecting rod is connected with the movable guide rail, one end of the third connecting rod is hinged with the first connecting rod, and the other end of the third connecting rod is hinged with the back sliding frame.

In one embodiment, the corner basket further comprises a basket installed on the back sliding frame and the side rotating frame.

The utility model provides a accomodate cabinet, includes the cabinet body, door plant and as above the corner drawer basket, the corner drawer basket is located the cabinet is internal, the door plant with the door plant connector is connected fixedly, the door plant with the cooperation of can opening and shutting of the cabinet body can drive the side revolves frame and unscrews or screw in the cabinet body.

Drawings

Fig. 1 is a schematic structural view of a storage cabinet according to an embodiment of the present invention;

FIG. 2 is a schematic view of the receiving cabinet of FIG. 1 with the basket removed;

fig. 3 is a schematic structural view of a corner pull basket according to an embodiment of the present invention;

FIG. 4 is a schematic view of the corner pull basket of FIG. 3 with the basket removed;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a schematic view of the corner pull basket of FIG. 4 shown in an open position to a maximum position;

FIG. 7 is an enlarged partial view of FIG. 6 at B;

FIG. 8 is an enlarged partial view at C of FIG. 6;

FIG. 9 is an enlarged partial schematic view of FIG. 6 at D;

FIG. 10 is a schematic view of a sliding fit structure between the side-rotating frame and the fixed guide rail;

FIG. 11 is a schematic view of the sliding fit of the back slide frame with the upper track of the fixed frame;

FIG. 12 is a schematic view of the sliding fit of the back slide frame with the lower track of the fixed frame;

FIG. 13 is a schematic structural view of a first state of the corner pull basket;

FIG. 14 is a schematic structural view of a second state of the corner pull basket;

FIG. 15 is a structural view of a third state of the corner pull basket;

fig. 16 is a structural schematic diagram of a fourth state of the corner pull basket.

10. A rear back frame assembly, 11, a fixed frame, 111, an upper guide rail, 1111, a sliding groove, 112, a lower guide rail, 1121, a rib, 113, a side support frame, 1131, a side support plate, 1132, a connecting plate, 12, a rear sliding frame, 121, a third pulley, 122, a fourth pulley, 1221, an annular groove, 20, a side rotation frame assembly, 21, a side rotation frame, 211, a front side post, 212, a pulley holder, 213, a first pulley, 214, a guide plate, 215, a rear side post, 22, a door panel coupler, 221, a snap-in part, 222, a first fixing part, 223, a second fixing part, 224, a decorative cover, 23, a fixed guide rail, 24, a movable guide rail, 25, a rotation connecting frame, 251, a second pulley, 26, a fixed seat, 261, a rotation shaft, 30, a rotation linking mechanism, 31, a fixed chassis, 32, a first link, 321, a sliding groove, 33, a second link, 34, a door opening, a third link, 40, an angle limiter, 41. the device comprises a mounting seat, 411, a bottom plate, 412, a bent plate, 42, a limiting rod, 50, a basket, 60, a cabinet body, 70, a door plate, 100 and a corner pull basket.

Detailed Description

To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly on" another element, there are no intervening elements present. The terms "vertical," "horizontal," and the like are used herein for illustrative purposes only. The terms "first," "second," "third," and "fourth" used herein do not denote any particular order or quantity, but rather are used to distinguish one element from another.

Referring to fig. 1, fig. 2 and fig. 3, an embodiment of the present application provides a cabinet, which includes a cabinet body 60, a door panel 70 and a corner drawer basket 100. The storage cabinet includes, but is not limited to, a cabinet, a wardrobe, and the like, and the cabinet is mainly used as an example in the following description. The storage cabinet can be a corner cabinet installed at a corner of a kitchen, the corner pull basket 100 is installed in the cabinet body 60 and fixedly connected with the door plate 70, and in the opening process of the door plate 70, the corner pull basket 100 can be pulled out from the cabinet body 60, so that the corner space can be effectively utilized, and the space utilization rate is improved.

Referring to fig. 1 to 4, a corner drawer basket 100 according to an embodiment of the present application is applicable to the storage cabinet, and more particularly, relates to a split linked corner drawer basket 100. The corner basket 100 includes a back frame assembly 10, a side rotation frame assembly 20 and a rotation linkage mechanism 30, wherein the side rotation frame assembly 20 is connected with the back frame assembly 10 through the rotation linkage mechanism 30. Frame subassembly 20 is revolved to side includes frame 21 and door plant connector 22 are revolved to side, and door plant connector 22 connects in the front side post 211 of frame 21 is revolved to the side, and the one end of door plant connector 22 all is equipped with joint portion 221, and joint portion 221 is equipped with the draw-in groove, and front side post 211 joint is in the draw-in groove, and front side post 211 passes through fastener locking with joint portion 221 and fixes.

As shown in fig. 1, when the back frame assembly 10 is installed, the back frame assembly 10 is disposed closely to the back plate of the cabinet 60, the side frame assembly 20 is disposed closely to the side plate of the cabinet 60, the rotation link mechanism 30 is fixed at the middle position of the bottom plate of the cabinet 60, and the back frame assembly 10 and the side frame assembly 20 can be used for installing the basket 50, so as to accommodate more articles (such as tableware, food or small electric appliances). The linkage matching of the back frame assembly 10 and the side rotating frame assembly 20 can be realized through the rotating linkage mechanism 30, and the rotating linkage mechanism 30 can specifically adopt a connecting rod structure or a connecting rod and sliding groove matching structure and the like.

The door plate 70 is easy to shake during the opening process of the traditional corner pull basket, and the inventor finds that the door plate connector and the side rotating frame of the traditional corner pull basket are connected in a vertical fixing mode. Specifically, the bottom of traditional door plant connector is equipped with the post of pegging graft, and the tip of the preceding side post of frame is revolved to the side is equipped with the slot, and when the assembly, to peg graft the post and insert in the slot of arranging preceding side post in, rethread fastener locking is fixed, and the installation stability between door plant connector and the frame is revolved to this kind of mounting means can't be guaranteed, and the door plant rocks great at the in-process door plant that opens the door.

The corner pull basket 100 of the present invention breaks through the conventional design, and the end of the door panel connector 22 is provided with the fastening portion 221, and the fastening portion 221 is provided with a fastening groove. Please refer to fig. 4 and fig. 7, the slot of the clamping portion 221 is U-shaped, when the front pillar 211 of the side-rotating frame 21 is clamped in the slot, the inner sidewall of the slot can clamp three sides of the front pillar 211, and the clamping portion 221 and the front pillar 211 are locked and fixed by the fastener, so that the door panel connector 22 and the side-rotating frame 21 are installed more firmly and are not easy to loose. Moreover, by adopting the installation mode, the width of the door panel connector 22 in the vertical direction is not limited by the height of the side rotating frame 21, so that the width of the door panel connector 22 can be widened, meanwhile, the length of the door panel connector 22 can be lengthened, the contact area between the door panel connector 22 and the door panel 70 is increased, the assembly between the door panel 70 and the door panel connector 22 is firmer and more reliable, and the shaking of the door panel 70 can be further reduced. Optionally, the number of the door panel couplers 22 is at least two, each door panel coupler 22 is arranged at intervals along the height direction of the front side column 211, and the door panel 70 is fixedly connected with each door panel coupler 22, so that the installation stability of the door panel 70 can be further improved, and the shaking of the door panel 70 can be further reduced.

Specifically, as shown in fig. 4, the door panel connector 22 includes a first fixing member 222 and a second fixing member 223 which are matched with each other, the first fixing member 222 is a box-shaped structure with an opening in the front side, the second fixing member 223 is a plate-shaped structure with alternating concave and convex portions, the second fixing member 223 can be accommodated in the cavity of the first fixing member 222, one end of the first fixing member 222 is provided with a clamping portion 221, the first fixing member 222 and the second fixing member 223 are both provided with a plurality of assembling holes, and the assembling holes can be designed into round holes, waist-shaped holes or strip-shaped holes as required. During assembly, the first fixing member 222 is clamped on the front side column 211 of the side rotating frame 21 and is locked and fixed through a fastener, the second fixing member 223 is locked and fixed with the back of the door panel 70 through a fastener, finally, the first fixing member 222 and the second fixing member 223 are locked through a fastener, and the relative position between the first fixing member 222 and the second fixing member 223 can be adjusted. The door panel coupler 22 can realize three-dimensional adjustment of the door panel 70 in left and right, up and down, front and back, left and right inclination, and up and down inclination, so as to ensure the installation accuracy of the door panel 70. In addition, the door panel connector 22 may further include a decoration cover 224, the decoration cover 224 is covered on the outer side of the first fixing element 222, and the first fixing element 222 and the fastening element can be completely hidden by the decoration cover 224, so as to play a certain protection role and improve the overall aesthetic degree of the product.

Above-mentioned corner drawer basket 100 is when assembling with door plant 70, the preceding side post 211 joint of frame 21 is revolved to the side in the draw-in groove of joint portion 221, it is fixed with joint portion 221 and preceding side post 211 locking to rethread fastener, then with door plant 70 and door plant connector 22 locking fixed can, the assembly is simple and convenient, and can effectively promote the installation stability between door plant connector 22 and the frame 21 is revolved to the side, and then make the assembly between door plant 70 and the frame 21 of revolving to the side more firm, difficult not hard up, thus, open at corner drawer basket 100 in-process door plant 70 and be difficult for producing and rock, can effectively promote user experience.

Referring to fig. 4 and 6, in an embodiment, the back frame assembly 10 includes a fixed frame 11 and a back sliding frame 12 which are slidably engaged, the side rotating frame assembly 20 further includes a fixed rail 23, a movable rail 24 and a rotating connecting frame 25, the fixed rail 23 is used for being fixed on the upper portion of the side plate of the cabinet 60, two ends of the rotating connecting frame 25 are respectively hinged with the fixed rail 23 and the bottom of the cabinet 60, one end of the movable rail 24 is fixed with the rotating connecting frame 25, the other end is linked with the back sliding frame 12 through a rotating linking mechanism 30, the top of the side rotating frame 21 is slidably engaged with the fixed rail 23, and the bottom of the side rotating frame 21 is slidably engaged with the movable rail 24.

Specifically, please refer to fig. 1 and 2, a space coordinate system is established in a state that the corner pull basket 100 is installed in the cabinet 60, wherein a height direction of the cabinet 60 is a Z-axis direction, a length direction of the cabinet 60 is an X-axis direction, and a depth direction of the cabinet 60 is a Y-axis direction. The fixed frame 11 is arranged close to the back plate of the cabinet 60, the back sliding frame 12 can slide back and forth relative to the fixed frame 11 along the X axis, a plurality of hooks for installing the basket 50 are correspondingly arranged on the left side and the right side of the back sliding frame 12 along the vertical direction so as to install the basket 50, the fixed guide rail 23 extends along the Y axis and is fixed at the position, close to the upper side plate of the cabinet 60, and the rotary connecting frame 25 extends along the Z axis and can rotate around the vertical rotating shaft. Referring to fig. 6, the front end of the movable rail 24 is fixedly connected to the lower end of the rotary connecting frame 25, the side rotary frame 21 is slidably fitted to the fixed rail 23 and the movable rail 24, and the front side pillar 211 and the rear side pillar 215 of the side rotary frame 21 are respectively and correspondingly provided with a plurality of hooks for mounting the basket 50 along the Z-axis direction.

In one embodiment, as shown in fig. 4, the rotary linking mechanism 30 includes a fixed chassis 31, a first link 32, a second link 33 and a third link 34, the fixed chassis 31 is fixedly connected to the bottom of the cabinet 60, the first link 32 is substantially V-shaped, the middle of the first link 32 is hinged to the fixed chassis 31, the first link 32 is provided with a sliding slot 321, one end of the second link 33 is slidably fitted to the sliding slot 321, the other end of the second link 33 is connected to the movable rail 24, one end of the third link 34 is hinged to the first link 32, and the other end of the third link 34 is hinged to the back sliding frame 12.

The movement of the corner pull basket 100 of the present invention will be described in detail with reference to fig. 13 to 16.

Referring to fig. 13, the storage cabinet includes a cabinet body 60 and a door panel 70, and the door panel 70 is openably and closably disposed at a cabinet opening of the cabinet body 60. When the door panel 70 is completely closed, the back sliding frame 12 is positioned on one side of the cabinet body 60 far away from the cabinet opening, and the side rotating frame 21 is positioned on the back side of the door panel 70 and is attached to the side plate of the cabinet body 60; referring to fig. 14 and 15, when a user needs to take and place an article, the door panel 70 may be pulled outward, and the side-rotating frame 21 may slide outward along the fixed rail 23; when the back sliding frame slides for a certain distance, the side rotating frame 21 can rotate outwards, and in the rotating process of the side rotating frame 21, the back sliding frame 12 can be driven to slide towards one side close to the cabinet opening along the X axis by the rotary linkage mechanism 30; referring to fig. 16, when the side rotary frame 21 is rotated to be opened to a maximum angle, the back sliding frame 12 is also moved to a position opposite to the cabinet opening, and at this time, the basket 50 on the side rotary frame 21 can be completely pulled out of the cabinet 60, and the basket 50 on the back sliding frame 12 can be completely exposed to the user's sight, thereby facilitating the user to take and put the articles. The corner pull basket 100 adopts a split linkage design, and the movement is more flexible.

In addition, the conventional corner pull basket usually does not move smoothly enough and is easy to rattle, so as to solve the problems. Referring to fig. 6, 8 and 10, in an embodiment of the present invention, a pulley bracket 212 is disposed at the top of the side-rotating frame 21, a first pulley 213 is disposed on the pulley bracket 212, a guide groove (not shown) slidably engaged with the first pulley 213 is disposed at the bottom of the fixed guide rail 23, a guide plate 214 is further disposed at the top of the side-rotating frame 21, the guide plate 214 extends along the upper side of the side-rotating frame 21, two second pulleys 251 are disposed on the rotating connecting frame 25 at intervals, and the guide plate 214 is sandwiched between the two second pulleys 251.

Specifically, the guide groove is a U-shaped structure with a downward opening, and the first pulley 213 is slidably disposed in the guide groove, so that dust can be prevented from entering the guide groove, the sliding fit between the first pulley 213 and the guide groove is ensured to be smoother, and the first pulley 213 can be hidden under the fixed guide rail 23, so that the product is more attractive in appearance and longer in service life. Through the structural design that two second pulleys 251 clip deflector 214 for sidespin frame 21 can not take place to rock at the slip in-process, and the motion process is more steady, smooth and easy, and the dust can be followed both sides and dropped simultaneously, can avoid the dust to pile up, guarantees to be lastingly smooth. Through the sliding fit structural design between the side spin frame 21 and the fixed guide rail 23, the movement of the corner pull basket 100 is smoother and more stable, and large shaking and noise cannot be generated.

Further, the fixed frame 11 includes an upper rail 111 and a lower rail 112 disposed opposite to each other, a third pulley 121 slidably engaged with the upper rail 111 is disposed on an upper side of the back sliding frame 12, and a fourth pulley 122 slidably engaged with the lower rail 112 is disposed on a lower side of the back sliding frame 12. The fixed frame 11 and the back sliding frame 12 are connected in a sliding mode through a matching structure of pulleys and guide rails, so that the resistance of relative movement can be reduced, and the back sliding frame 12 can move more stably and smoothly. The specific number of the third pulley 121 and the fourth pulley 122 can be set to 1, 2 or more according to actual requirements. Optionally, two third pulleys 121 and two fourth pulleys 122 are respectively disposed on the upper and lower sides of the back sliding frame 12.

Further, referring to fig. 4 and 11, the upper guide rail 111 is provided with a sliding slot 1111 that opens downward, the sliding slot 1111 extends along the length direction of the upper guide rail 111, the third pulley 121 is accommodated in the sliding slot 1111, the rotating shaft of the third pulley 121 extends vertically, and the periphery of the third pulley 121 abuts against two side walls of the sliding slot 1111. Specifically, the upper rail 111 is a U-shaped structure with a downward opening, and the third pulley 121 can be hidden in the sliding groove 1111 of the upper rail 111, so as to effectively prevent dust from falling into the sliding groove, and further ensure the smoothness of sliding.

Further, referring to fig. 9 and 12, the lower guide rail 112 is provided with a rib 1121, the rib 1121 extends along the length direction of the lower guide rail 112, the rotating shaft of the fourth pulley 122 extends along the transverse direction, an annular groove 1221 is formed in the circumferential direction of the fourth pulley 122, and the fourth pulley 122 is in sliding fit with the rib 1121 through the annular groove 1221. Referring to fig. 12, the convex rib 1121 is matched with the annular groove 1221, so that the fourth pulley 122 is matched with the lower guide rail 112 more tightly, dust and impurities are not easy to adhere to the lower guide rail 112, the sliding between the back sliding frame 12 and the fixed frame 11 is smoother and more stable, and the back sliding frame is not easy to shake.

Referring to fig. 2 and 4, in an embodiment, the fixing frame 11 further includes a side support frame 113, the side support frame 113 includes a side support plate 1131 extending vertically, and two connection plates 1132 bending horizontally from two ends of the side support plate 1131 to the same side, respectively, wherein one of the connection plates 1132 is connected to an end of the upper rail 111, the other connection plate 1132 is connected to an end of the lower rail 112, and a position of the connection plate 1132 is adjustable in a horizontal direction, and the side support plate 1131 is used for being connected and fixed with a side plate of the cabinet 60. When the installation of fixed frame 11 is carried out, accessible adjusting connection board 1132 and the mounted position of upper guide rail 111 and lower rail 112 on the horizontal direction to can adjust fixed frame 11 width on the horizontal direction, until the side of collateral branch fagging 1131 and the cabinet body 60 laminates mutually, rethread fastener with collateral branch fagging 1131 with cabinet body 60 side locking fixed can, the installation is simple and convenient, firm reliable, can be fit for the installation of different cabinets bodies 60.

Specifically, the fixing frame 11 includes two opposite side support frames 113, each side support frame 113 is a U-shaped structure, adjustment hole locations are respectively disposed on the upper guide rail 111 and the lower guide rail 112, after the connecting plate 1132 of the side support frame 113 is inserted into the upper guide rail 111 and the lower guide rail 112, the side support frame 113 is pulled along the horizontal direction (i.e., along the X-axis direction), so that the connecting plate 1132 can be adjusted to a proper position along the horizontal direction relative to the upper guide rail 111 and the lower guide rail 112, and then the fastening member is locked in the adjustment hole locations. The adjusting hole position can be a plurality of independent locking holes or a strip-shaped hole extending transversely.

In addition, traditional corner drawer basket is provided with cylindrical stopper usually in the intermediate position of cabinet body 60 bottom to carry out spacingly to opening the door angle, because stopper rigidity, make the angle of opening the door can't adjust as required, and the stopper is fixed and is influenced beautifully in the middle of the cabinet body 60 bottom. In order to solve the above problem, referring to fig. 4 and 5, in an embodiment of the present invention, the side-rotating frame assembly 20 further includes a fixing seat 26, the fixing seat 26 is configured to be mounted at the bottom of the cabinet 60, the bottom of the rotating connecting frame 25 is rotatably connected to the fixing seat 26 through a vertical rotating shaft 261, the corner drawer basket 100 further includes a door-opening angle stopper 40 connected to the rotating shaft 261, and the door-opening angle stopper 40 is configured to limit a rotating angle of the side-rotating frame 21. In the present embodiment, the door opening angle limiter 40 is hidden and located at the corner of the cabinet 60, which does not affect the overall appearance.

Further, the door opening angle stopper 40 includes a mounting seat 41 and a limiting rod 42, the mounting seat 41 is connected to the rotating shaft 261, the limiting rod 42 is adjustably disposed on the mounting seat 41, and when the side spin frame 21 is rotated to be opened to a preset angle, the limiting rod 42 is abutted to the side spin frame 21 in a limiting manner. By adjusting the installation positions of the limiting rod 42 and the installation seat 41, the size of the gap between the limiting rod 42 and the side-rotating frame 21 can be changed, so that the rotation angle of the side-rotating frame 21 can be adjusted, and the door opening angle can be adjusted. For example, the limiting rod 42 and the mounting seat 41 may be connected by threads, and the size of the gap between the limiting rod 42 and the side-rotating frame 21 is adjusted by screwing the limiting rod 42; alternatively, the limiting rod 42 may be designed to be a telescopic structure, and the gap between the limiting rod 42 and the lateral rotation frame 21 may be adjusted by adjusting the length of the limiting rod 42.

Referring to fig. 5, in an embodiment, the mounting base 41 includes a bottom plate 411 and a bending plate 412 bent upward relative to the bottom plate 411, the bottom plate 411 is connected to the rotating shaft 261, the bending plate 412 is provided with a screw hole, and the limiting rod 42 is a screw rod matched with the screw hole. When the door opening angle is adjusted, a user only needs to manually screw the screw rod, so that the end part of the screw rod is close to or far away from the side rotating frame 21, the screw rod is adjusted to a proper position, the operation is simple and convenient, and the fine adjustment of the door opening angle can be realized.

It should be noted that the fasteners mentioned in the above embodiments include, but are not limited to, screws, bolts, rivets, or the like.

In addition, through structural design optimization, the minimum installation depth of above-mentioned corner drawer basket 100 can reach 480mm, can adapt to the cabinet body 60 of the different degree of depth, and application scope is wider, applicable in most cupboards on the market.

Referring to fig. 1, fig. 2 and fig. 3, the storage cabinet provided by the present application includes a cabinet body 60, a door panel 70, and a corner pull-out basket 100 according to any of the above embodiments, the corner pull-out basket 100 is disposed in the cabinet body 60, the door panel 70 is connected and fixed with a door panel connector 22, and the door panel 70 and the cabinet body 60 can be opened and closed to cooperate with each other, so as to drive the side-rotating frame 21 to rotate out of or rotate into the cabinet body 60. The specific structure of the corner pull-out basket 100 can refer to the above embodiments, and since the cabinet adopts all technical solutions of the above embodiments, all beneficial effects brought by the above technical solutions are at least achieved, which is not repeated herein.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a corner drawer basket, its characterized in that includes back frame subassembly, sidespin frame subassembly and rotatory link gear, the sidespin frame subassembly pass through rotatory link gear with back frame subassembly is connected, the sidespin frame subassembly includes sidespin frame and door plant connector, the door plant connector connect in the front jamb of sidespin frame, the one end of door plant connector is equipped with joint portion, joint portion is equipped with the draw-in groove, the front jamb joint in the draw-in groove, the front jamb with joint portion passes through fastener locking fixedly.

2. The corner pull basket according to claim 1, wherein the back frame assembly comprises a fixed frame and a back sliding frame which are in sliding fit, the side rotating frame assembly further comprises a fixed guide rail, a movable guide rail and a rotating connecting frame, the fixed guide rail is used for being fixed on the upper portion of a side plate of a cabinet body, two ends of the rotating connecting frame are respectively hinged with the fixed guide rail and the bottom of the cabinet body, one end of the movable guide rail is fixed with the rotating connecting frame, the other end of the movable guide rail is in linkage connection with the back sliding frame through the rotating linkage mechanism, the top of the side rotating frame is in sliding fit with the fixed guide rail, and the bottom of the side rotating frame is in sliding fit with the movable guide rail.

3. The corner pull basket according to claim 2, wherein a pulley bracket is arranged at the top of the side-rotating frame, a first pulley is arranged on the pulley bracket, a guide groove in sliding fit with the first pulley is arranged at the bottom of the fixed guide rail, a guide plate is further arranged at the top of the side-rotating frame, the guide plate extends along the upper side edge of the side-rotating frame, two second pulleys arranged at intervals are arranged on the rotating connecting frame, and the guide plate is clamped between the two second pulleys.

4. The corner draw basket according to claim 2, wherein the fixed frame comprises an upper rail and a lower rail which are oppositely arranged, the upper side of the back sliding frame is provided with a third pulley which is in sliding fit with the upper rail, and the lower side of the back sliding frame is provided with a fourth pulley which is in sliding fit with the lower rail.

5. The corner pull basket according to claim 4, wherein the upper guide rail is provided with a sliding groove which is opened downwards, the sliding groove extends along the length direction of the upper guide rail, the third pulley is accommodated in the sliding groove, a rotating shaft of the third pulley extends vertically, and the periphery of the third pulley is abutted against two side walls of the sliding groove.

6. The corner pull basket according to claim 4, wherein the lower guide rail is provided with a rib, the rib extends along the length direction of the lower guide rail, the rotating shaft of the fourth pulley extends along the transverse direction, an annular groove is formed in the circumferential direction of the fourth pulley, and the fourth pulley is in sliding fit with the rib through the annular groove.

7. The corner pull basket according to claim 4, wherein the fixing frame further comprises a side support frame, the side support frame comprises a vertically extending side support plate, and two connecting plates horizontally bent from two ends of the side support plate towards the same side, one of the connecting plates is connected to the end of the upper guide rail, the other connecting plate is connected to the end of the lower guide rail, and the position of the connecting plate in the horizontal direction is adjustable, and the side support plate is used for being fixedly connected with a side plate of the cabinet.

8. The corner pull basket according to any one of claims 2 to 7, wherein the side-spin frame assembly further comprises a fixing seat, the fixing seat is used for being mounted at the bottom of the cabinet body, the bottom of the rotating connecting frame is rotatably connected with the fixing seat through a vertical rotating shaft, the corner pull basket further comprises a door opening angle limiter connected with the rotating shaft, and the door opening angle limiter is used for limiting the rotating angle of the side-spin frame.

9. The corner pull basket according to claim 8, wherein the door opening angle limiter comprises a mounting seat and a limiting rod, the mounting seat is connected to the rotating shaft, the limiting rod is adjustably arranged on the mounting seat, and when the side spin frame rotates to open to a preset angle, the limiting rod is in limit abutment with the side spin frame.

10. The corner pull basket according to claim 9, wherein the mounting base comprises a bottom plate and a bending plate bent upward relative to the bottom plate, the bottom plate is connected to the rotating shaft, the bending plate is provided with a screw hole, and the limiting rod is a screw rod matched with the screw hole.

11. The corner pull basket according to any one of claims 2 to 7, wherein the rotary linkage mechanism comprises a fixed chassis, a first connecting rod, a second connecting rod and a third connecting rod, the fixed chassis is used for being connected and fixed with the bottom of the cabinet body, the middle part of the first connecting rod is hinged with the fixed chassis, a sliding groove is arranged on the first connecting rod, one end of the second connecting rod is in sliding fit with the sliding groove, the other end of the second connecting rod is connected with the movable guide rail, one end of the third connecting rod is hinged with the first connecting rod, and the other end of the third connecting rod is hinged with the back sliding frame.

12. The corner draw basket of any one of claims 2 to 7, further comprising a basket mounted to the back slide frame and the side spin frame.

13. A cabinet, comprising a cabinet body, a door panel, and the corner drawer basket according to any one of claims 1 to 12, wherein the corner drawer basket is disposed in the cabinet body, the door panel is connected and fixed with the door panel connector, and the door panel and the cabinet body can be opened and closed to cooperate with each other, so as to drive the side-rotating frame to be screwed out or screwed into the cabinet body.