WO2023103859A1 - Double-cover structure of garbage can - Google Patents
Double-cover structure of garbage can Download PDFInfo
- Publication number
- WO2023103859A1 WO2023103859A1 PCT/CN2022/135637 CN2022135637W WO2023103859A1 WO 2023103859 A1 WO2023103859 A1 WO 2023103859A1 CN 2022135637 W CN2022135637 W CN 2022135637W WO 2023103859 A1 WO2023103859 A1 WO 2023103859A1
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- WO
- WIPO (PCT)
- Prior art keywords
- garbage
- double
- cover
- transmission mechanism
- flip
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
Definitions
- the utility model relates to the structure of a garbage can, in particular to a double-opening structure of the garbage can.
- Trash cans are commonly used daily necessities. They are very common in homes, hotels or public areas. For the sake of sanitation, most of the trash cans are equipped with flip-top lids. There are also many kinds, such as foot pedal, induction, pressing the flip cover or pure manual, etc.
- the induction opening method occupies most of the household trash cans because of its convenience and hygiene.
- the induction opening structure generally sets a pivot on one side of the flip cover.
- the driving mechanism for opening the cover drives the pivot to rotate through the reduction mechanism to realize opening and closing. Since the pivot is set on one side of the flat flip cover, when the cover is opened, the flip on the other side will block the side of the feeding port.
- the flip area should not be too large, otherwise a large-power drive motor is required, and at the same time, the hinge of the flip is subjected to a large force. It is small, and the flip cover is much higher than the bucket body after opening, blocking the garbage disposal port on one side, and it is easy to open the hand when disposing of garbage.
- the purpose of this utility model is to provide a double-open lid structure of the trash can, which adopts the form of double-open lids.
- the sinking is built into the garbage disposal opening, and the edge of the flip cover is completely accommodated in the garbage disposal opening or slightly higher than the garbage disposal opening.
- the double-cover structure can increase the size of the garbage disposal opening, and the opening speed is faster, and the flip cover will not open when disposing of garbage. in hand.
- a double-opening structure of a trash can including a barrel body, and a garbage drop opening at the upper port of the barrel body, characterized in that: a cover opening structure is arranged at the garbage drop opening, and the cover opening structure includes a symmetrical Two plate-shaped flaps, a driving device and a transmission mechanism are provided.
- the shape of the two flaps matched with the shape of the garbage disposal port, and the two ends of each flap in the length direction are symmetrically provided with rotating joints, and the flaps are connected by rotation.
- the part is pivotally connected to the inner wall of the garbage disposal port, the drive device and the transmission mechanism are arranged inside the trash can, the output end of the drive device is connected to the input end of the transmission mechanism, and the output end of the transmission mechanism is respectively connected to the Free end connection.
- the garbage disposal port is rectangular
- the flip cover is a rectangular flap
- one end of the rotary connection part is connected to the end of the flap
- the other end of the rotary connection part extends downwards to form a free end.
- the free end is pivotally connected to the inner wall of the rectangular garbage drop, and the orthographic projection of the pivotal part of the rotating connection part on the flap is located at the middle position of the end of the flap.
- the rotating connection part is a connecting plate, the free end of the connecting plate is provided with a pivot, and the inner wall of the garbage disposal port is provided with a shaft hole corresponding to the position of the pivot shaft, and the distance from the pivot shaft to the top surface of the flip cover is the same as the distance from the shaft hole to the rectangular garbage disposal port.
- the distances between the inner walls of adjacent sides are equal or close to each other.
- the connecting plate is formed by bending the two ends of the flip cover downward, and the connecting plate is perpendicular to the flip cover.
- An inwardly protruding positioning lug is set between the two shaft holes on the inner wall of the garbage disposal port, and a relief notch is provided on the side of the connecting plate opposite to the positioning lug. Match the outline shape of the outer edge of the block.
- the upper port of the bucket body has a base body, and the garbage disposal port is arranged on the base body; the base body includes an outer frame, an upper frame and an inner bracket, and the upper frame corresponds to the two sides of the connecting plate downwards. Extend to form a support plate, the shaft holes and positioning protrusions are arranged on the support plate, the upper frame is fixedly connected with the lower inner bracket, and the outer frame is sleeved on the outer side of the upper frame and inner bracket to form a cavity inside the seat , the transmission mechanism is empty in the cavity.
- the middle of the cover plate is slightly higher and the two sides are slightly lower, and the two ends of the cover plate are provided with chamfered or rounded corners;
- the corners of the mouth are also chamfered or rounded; when the flap is opened to both sides, the chamfers or rounded corners at both ends of the flip cover match the chamfered or rounded corners at the corners.
- the transmission mechanism has two output ends, and the two output ends of the transmission mechanism are respectively movably connected with the free ends of the rotating joints at the same end of the two flaps, and the driving device produces opposite directions at the two output ends of the transmission mechanism through the transmission mechanism rotation force.
- the driving device is one of a motor driving device, a button driving mechanism, a pedal driving mechanism or a knob driving mechanism.
- the utility model adopts a double-opening structure, and the area of the single flap of the same size garbage drop is relatively small.
- the width of the two sides of the single flip is narrow, so that the stroke of the flip is shorter when the flip is rotated, and the opening speed is faster.
- the edge of the flip cover is not higher than or only a small part is higher than the upper edge of the garbage disposal opening
- the utility model adopts a double-cover structure, which can increase the size of the garbage disposal opening.
- Low structure the two ends of the cover plate are chamfered or rounded, so that the cover plate is not a flat plate, but has a strong three-dimensional effect, making the overall appearance of the trash can more beautiful.
- Fig. 1 is the structure schematic diagram of this utility model.
- Fig. 2 is a structural schematic diagram of the seat body and the cover opening structure of the present invention.
- Fig. 3 is a schematic diagram of the structure of the base when the flip cover of the utility model is opened.
- Fig. 4 is a structural schematic diagram of the flip cover, the driving device and the transmission mechanism of the utility model.
- Fig. 5 is a structural schematic diagram of the flip cover of the present invention.
- Fig. 6 is a structural schematic diagram of the utility model when the flip cover is opened.
- Fig. 7 is a schematic diagram (1) of the structure of the seat body of the present invention.
- Fig. 8 is a schematic diagram (2) of the structure of the seat of the utility model.
- Fig. 9 is a schematic diagram of an exploded structure of the seat body of the present invention.
- a double-opening structure of a trash can includes a barrel body 1, a garbage drop opening is provided on the upper port of the barrel body 1, and a cover opening structure is provided at the garbage drop opening 11, so
- the cover-opening structure includes two plate-shaped flip covers 2, a driving device 3 and a transmission mechanism 4 that are symmetrically arranged.
- the garbage drop-in opening 11 is rectangular, and the flip cover 2 is a rectangular flap, and the two flip covers 2 are combined.
- the shape of the rear-shaped cover plate matches the shape of the garbage delivery port 11, the middle of the cover plate is slightly higher and the sides are slightly lower, and the two ends of the cover plate are chamfered or rounded;
- the corners are also provided with chamfering or rounded corners; at both ends of each flap 2 there are symmetrically arranged rotating joints, through which the flip 2 is pivotally connected to the inner wall of the garbage delivery port 11, and the driving device 3
- the transmission mechanism 4 is arranged inside the trash can, the output end of the driving device 3 is connected with the input end of the transmission mechanism 4, and the output ends of the transmission mechanism 4 are connected with the free ends of the two rotating joints respectively, and the driving device 3 is connected by the transmission mechanism 4
- the chamfers or rounded corners 25 at both ends of the flip cover 2 cooperate with the chamfered corners or rounded corners 110 at the corners, and the joint sides of the two flaps 2 are provided with mutually misaligned convex strips 26, The convex strips 26 after the two flaps 2 are closed
- the rotating connection part is a connecting plate 21, and the connecting plate 21 is formed by bending the two ends of the flip cover 2 downwards.
- the connecting plate 21 is perpendicular to the flip cover 2, and the free end of the connecting plate 21 is provided with a pivot 22.
- Pivot 22 is pivotally connected to the shaft hole 12 on the inner wall of the rectangular garbage drop-in port, and the orthographic projection of pivot 22 on the flap 2 is located in the middle of the two ends of flip 2;
- the distance from 12 to the inner wall of the adjacent side of the rectangular garbage delivery opening 11 is equal or close; an inwardly protruding positioning projection 13 is set between the two shaft holes 12 on the same side on the inner wall of the garbage delivery opening 11, and the connection
- a relief notch 24 is formed on the side of the plate 21 opposite to the positioning protrusion 13 , and the shape of the relief notch 24 matches the contour shape of the outer edge of the positioning protrusion 13 .
- the upper port of the bucket body 1 has a base body 5, and the described garbage delivery port is arranged on the base body 5; the described base body 5 includes an outer frame 51, an upper frame 52 and an inner bracket 53, and the upper frame 52 Both sides of the corresponding connection plate 21 extend downward to form a support plate 55, the shaft hole 12 and the positioning protrusion 13 are arranged on the support plate 55, the upper frame 52 is fixedly connected with the lower inner bracket 53, and the outer frame 51 is sleeved A cavity is formed on the periphery of the upper frame 52 and the inner bracket 53 and inside the seat body, and the transmission mechanism 4 is accommodated in the cavity.
- the transmission mechanism 4 has two output ends, and the two output ends of the transmission mechanism 4 are respectively movably connected with the free ends of the connecting plate 21 at the same end of the two flaps 2, and the pivot shaft at the free end of the connecting plate 21 is fixedly connected with the driving wheel 23
- the drive device 3 produces a rotational force in opposite directions to the drive wheel through the transmission mechanism 4 at the two output ends of the transmission mechanism 4, and the drive device 3 is a motor drive device.
- the control end feeds back the signal of opening or closing the cover to the controller of the driving device, and the driving device drives the driving wheel to rotate through the transmission mechanism, and then drives the two flaps to rotate in opposite directions.
- Center the position of the pivot of the flap so that the distance from the pivot and the shaft hole to the surface of the flap and the adjacent inner wall matches, so that the flap opens to both sides and sinks into the garbage disposal port at the same time, and the flap is fully accommodated
- the garbage disposal port or only part of the edge is higher than the upper edge of the garbage disposal port, there will be no thugs; in addition, the width and dimension of the double cover structure flip are greatly reduced.
- the resistance of the double flip structure when rotating The small stroke and short opening speed are relatively fast, and it will only be placed in the mouth of the bucket when it is placed in the garbage disposal port, and will not extend into the inside of the bucket to touch the garbage inside, which is more convenient to use.
- the utility model adopts a double-opening structure, and the area of the single-piece cover is relatively small when there is a large garbage delivery opening. After adopting a rectangular garbage delivery opening, the width of the single-piece cover is narrower, which is suitable for larger garbage delivery openings.
- Garbage bin; the utility model has two reversible lids assembled to form a shape-shaped cover plate. The middle of the cover plate is slightly higher and the two sides are slightly lower. The two ends of the cover plate are chamfered or rounded.
- the two ends of the board are chamfered or rounded, and the utility model is also provided with chamfers or rounded corners at the corners of the garbage disposal port; in this way, when the flip cover is opened, the chamfers and rounded corners match each other, leaving no large gaps. gap, the appearance of the utility model has a more three-dimensional effect, and the overall shape is more beautiful.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Refuse Receptacles (AREA)
Abstract
A double-cover structure of a garbage can, comprising a can body (1). A garbage inlet (11) is formed in an upper port of the can body (1), and a cover opening structure is provided at the garbage inlet (11). The cover opening structure comprises two plate-like flip covers (2) arranged symmetrically, a driving device (3), and a transmission mechanism (4). The shape of the two flip covers (2) after being spliced matches the shape of the garbage inlet (11). A rotary connecting part is symmetrically provided at two ends of each flip cover (2) in the length direction. The flip cover (2) is pivotally connected to the inner wall of the garbage inlet (11) by means of the rotary connecting part. The driving device (3) and the transmission mechanism (4) are provided inside the garbage can. The driving device (3) drives the flip covers (2) to rotate by means of the transmission mechanism (4). In the form of a double cover, the flip covers (2) open to both sides. The flip covers (2) are built in the garbage inlet (11) in a sinking mode, and the edges of the flip covers (2) are completely accommodated in the garbage inlet (11) or are slightly higher than the garbage inlet (11). The double-cover structure can increase the size of the garbage inlet (11), the cover opening speed is faster, and the flip covers (2) cannot hit the hand when putting garbage in.
Description
本实用新型涉及垃圾桶的结构，具体是一种垃圾桶的双开盖结构。The utility model relates to the structure of a garbage can, in particular to a double-opening structure of the garbage can.
垃圾桶是常用的生活用品，在家庭、酒店或公共区域使用非常普遍，为了卫生目前大部分垃圾桶都设置有翻盖，翻盖是平板式的，在投放垃圾时需要打开的翻盖，翻盖的打开方式也有多种，有脚踏、感应、按压弹盖或纯手动等，感应开盖方式因使用方便卫生占据家用垃圾桶的绝大部分，目前感应开盖结构一般在翻盖的一侧设置枢轴，开盖驱动机构通过减速机构带动枢轴旋转来实现开盖和关闭，由于枢轴设置在平板式翻盖其中一侧，在开盖时翻盖另一侧上翻会阻档投放口的一侧，考虑到翻盖打开时速度和受力情况，翻盖面积也不宜过大，否则需要功率较大的驱动电机，同时翻盖枢轴部受力较大，因此目前翻盖垃圾桶存在打盖速度慢、垃圾投放口偏小、翻盖打开后高出桶体很多，阻挡一侧的垃圾投放口，在投放垃圾时容易打开手。Trash cans are commonly used daily necessities. They are very common in homes, hotels or public areas. For the sake of sanitation, most of the trash cans are equipped with flip-top lids. There are also many kinds, such as foot pedal, induction, pressing the flip cover or pure manual, etc. The induction opening method occupies most of the household trash cans because of its convenience and hygiene. At present, the induction opening structure generally sets a pivot on one side of the flip cover. The driving mechanism for opening the cover drives the pivot to rotate through the reduction mechanism to realize opening and closing. Since the pivot is set on one side of the flat flip cover, when the cover is opened, the flip on the other side will block the side of the feeding port. Consider When it comes to the speed and force when the flip is opened, the flip area should not be too large, otherwise a large-power drive motor is required, and at the same time, the hinge of the flip is subjected to a large force. It is small, and the flip cover is much higher than the bucket body after opening, blocking the garbage disposal port on one side, and it is easy to open the hand when disposing of garbage.
本实用新型的目的在于提供一种垃圾桶的双开盖结构，采用双开盖的形式，翻盖向两侧打开，并且翻盖的枢轴位于翻盖两端中间的下方位置，翻盖向两侧打开后，翻盖下沉内置于垃圾投放口内，翻盖边沿全部容置于垃圾投放口内或边沿稍微高于垃圾投放口，双盖结构可以增加垃圾投放口的尺寸，开盖速度更快，投放垃圾时翻盖不会打到手。The purpose of this utility model is to provide a double-open lid structure of the trash can, which adopts the form of double-open lids. The sinking is built into the garbage disposal opening, and the edge of the flip cover is completely accommodated in the garbage disposal opening or slightly higher than the garbage disposal opening. The double-cover structure can increase the size of the garbage disposal opening, and the opening speed is faster, and the flip cover will not open when disposing of garbage. in hand.
一种垃圾桶的双开盖结构，包括桶体，在桶体上端口具有一个垃圾投放口，其特征于：在所述的垃圾投放口处设置有开盖结构，所述的开盖结构包括对称设置的两片板状的翻盖、驱动装置和传动机构，两片翻盖拼合后的形状与垃圾投放口形状相匹配，在每片翻盖长度方向的两端对称设置有旋转连接部，翻盖通过旋转连接部枢接在垃圾投放口的内壁上，所述的驱动装置和传动机构设置在垃圾桶内部，驱动装置的输出端与传动机构的输入端连接，传动机构输出端分别与两个旋转连接部的自由端连接。A double-opening structure of a trash can, including a barrel body, and a garbage drop opening at the upper port of the barrel body, characterized in that: a cover opening structure is arranged at the garbage drop opening, and the cover opening structure includes a symmetrical Two plate-shaped flaps, a driving device and a transmission mechanism are provided. The shape of the two flaps matched with the shape of the garbage disposal port, and the two ends of each flap in the length direction are symmetrically provided with rotating joints, and the flaps are connected by rotation. The part is pivotally connected to the inner wall of the garbage disposal port, the drive device and the transmission mechanism are arranged inside the trash can, the output end of the drive device is connected to the input end of the transmission mechanism, and the output end of the transmission mechanism is respectively connected to the Free end connection.
所述的垃圾投放口为矩形，所述的翻盖为矩形翻板，所述的旋转连接部一端与翻板的端部连接，旋转连接部的另一端向下延伸形成自由端，旋转连接部的自由端枢接在矩形垃圾投放口内壁上，旋转连接部的枢接部在翻板上的正投影位于翻板端部的中间位置。The garbage disposal port is rectangular, the flip cover is a rectangular flap, one end of the rotary connection part is connected to the end of the flap, and the other end of the rotary connection part extends downwards to form a free end. The free end is pivotally connected to the inner wall of the rectangular garbage drop, and the orthographic projection of the pivotal part of the rotating connection part on the flap is located at the middle position of the end of the flap.
所述的旋转连接部为一连接板，连接板的自由端设置枢轴，垃圾投放口内壁对应枢轴的位置开设有轴孔，枢轴至翻盖顶面的距离与轴孔至矩形垃圾投放口相邻一侧内壁的距离相等或接近。The rotating connection part is a connecting plate, the free end of the connecting plate is provided with a pivot, and the inner wall of the garbage disposal port is provided with a shaft hole corresponding to the position of the pivot shaft, and the distance from the pivot shaft to the top surface of the flip cover is the same as the distance from the shaft hole to the rectangular garbage disposal port. The distances between the inner walls of adjacent sides are equal or close to each other.
所述的连接板为翻盖两端向下折弯形成，连接板垂直于翻盖。The connecting plate is formed by bending the two ends of the flip cover downward, and the connecting plate is perpendicular to the flip cover.
在垃圾投放口内壁在同侧的两个轴孔之间设置向内凸起的定位凸块，所述的连接板相对定位凸块一侧开设有让渡槽口，让渡槽口的形状与定位凸块外缘轮廓形状相匹配。An inwardly protruding positioning lug is set between the two shaft holes on the inner wall of the garbage disposal port, and a relief notch is provided on the side of the connecting plate opposite to the positioning lug. Match the outline shape of the outer edge of the block.
所述的桶体上端口具有一座体，所述的垃圾投放口设置在座体上；所述的座体包括外框、上面框和内支架，所述的上面框对应连接板的两侧向下延伸形成支撑板，所述的轴孔和定位凸块设置在支撑板上，上面框与下方的内支架固连，外框套接在上面框和内支架的外侧并在座体内部形成一腔体，所述的传动机构空置于该腔体内。The upper port of the bucket body has a base body, and the garbage disposal port is arranged on the base body; the base body includes an outer frame, an upper frame and an inner bracket, and the upper frame corresponds to the two sides of the connecting plate downwards. Extend to form a support plate, the shaft holes and positioning protrusions are arranged on the support plate, the upper frame is fixedly connected with the lower inner bracket, and the outer frame is sleeved on the outer side of the upper frame and inner bracket to form a cavity inside the seat , the transmission mechanism is empty in the cavity.
两片所述的翻盖拼合时形成盖板将垃圾投放口封闭时，所述的盖板中间稍高两侧稍低，盖板的两端倒角设置或圆角设置；所述的矩形垃圾投放口转角处同样是倒角设置或圆角设置；翻板向两侧打开时翻盖两端的倒角或圆角与转角处倒角或圆角相配合。When the two flaps are put together to form a cover plate to close the garbage delivery port, the middle of the cover plate is slightly higher and the two sides are slightly lower, and the two ends of the cover plate are provided with chamfered or rounded corners; The corners of the mouth are also chamfered or rounded; when the flap is opened to both sides, the chamfers or rounded corners at both ends of the flip cover match the chamfered or rounded corners at the corners.
所述的传动机构具有两个输出端，传动机构的两个输出端分别与两片翻盖同一端旋转连接部的自由端活动连接，驱动装置通过传动机构在传动机构的两个输出端生产方向相反的旋转作用力。The transmission mechanism has two output ends, and the two output ends of the transmission mechanism are respectively movably connected with the free ends of the rotating joints at the same end of the two flaps, and the driving device produces opposite directions at the two output ends of the transmission mechanism through the transmission mechanism rotation force.
所述的驱动装置为电机驱动装置、按钮驱动机构、脚踏驱动机构或旋钮驱动机构的其中之一。The driving device is one of a motor driving device, a button driving mechanism, a pedal driving mechanism or a knob driving mechanism.
本实用新型采用双开盖结构，相同尺寸垃圾投放口单片翻盖面积相对较小，采用矩形垃圾投放口后，单片翻盖两侧宽度较窄，这样翻盖旋转时行程较短，开盖速度比较快，并且由于宽度较窄，通过对每片翻盖枢轴和垃圾投放口内壁的轴孔位置进行限定，当翻盖处于打开状态时翻盖边沿不高于或只有很少部分高于垃圾投放口的上沿口，翻盖打开时几乎全部隐藏到垃圾投放口内，投放垃圾不会打手且比较方便，本实用新型采用双盖结构，可以增加垃圾投放口的尺寸，同时双盖结构的盖板呈中间高两侧低的结构，盖板的两端倒角设置或圆角设置，这样盖板不是一块平板，而是具有较强的立体感，使得垃圾桶整体外形更加美观。The utility model adopts a double-opening structure, and the area of the single flap of the same size garbage drop is relatively small. After adopting the rectangular garbage drop, the width of the two sides of the single flip is narrow, so that the stroke of the flip is shorter when the flip is rotated, and the opening speed is faster. , and due to the narrow width, by defining the position of the pivot of each flip cover and the shaft hole on the inner wall of the garbage disposal opening, when the flip lid is in the open state, the edge of the flip cover is not higher than or only a small part is higher than the upper edge of the garbage disposal opening When the flip cover is opened, almost all of it is hidden in the garbage disposal opening, and it is convenient to dispose of the garbage without thugs. The utility model adopts a double-cover structure, which can increase the size of the garbage disposal opening. Low structure, the two ends of the cover plate are chamfered or rounded, so that the cover plate is not a flat plate, but has a strong three-dimensional effect, making the overall appearance of the trash can more beautiful.
图1为本用新型的结构示意图。Fig. 1 is the structure schematic diagram of this utility model.
图2为本实用新型座体和开盖结构的结构示意图。Fig. 2 is a structural schematic diagram of the seat body and the cover opening structure of the present invention.
图3为本实用新型翻盖打开时座体的结构示意图。Fig. 3 is a schematic diagram of the structure of the base when the flip cover of the utility model is opened.
图4为本实用新型翻盖与驱动装置和传动机构的结构示意图。Fig. 4 is a structural schematic diagram of the flip cover, the driving device and the transmission mechanism of the utility model.
图5为本实用新型翻盖的结构示意图。Fig. 5 is a structural schematic diagram of the flip cover of the present invention.
图6为本实用新型翻盖开盖状态时的结构示意图。Fig. 6 is a structural schematic diagram of the utility model when the flip cover is opened.
图7为本实用新型座体的结构示意图（一）。Fig. 7 is a schematic diagram (1) of the structure of the seat body of the present invention.
图8为本实用新型座体的结构示意图（二）。Fig. 8 is a schematic diagram (2) of the structure of the seat of the utility model.
图9为本实用新型座体的分解结构示意图。Fig. 9 is a schematic diagram of an exploded structure of the seat body of the present invention.
如图1-9所示，一种垃圾桶的双开盖结构，包括桶体1，在桶体1上端口具有一个垃圾投放口，在所述的垃圾投放口11处设置有开盖结构，所述的开盖结构包括对称设置的两片板状的翻盖2、驱动装置3和传动机构4，所述的垃圾投放口11为矩形，所述的翻盖2为矩形翻板，两片翻盖2拼合后形成状盖板的形状与垃圾投放口11的形状相匹配，所述的盖板中间稍高两侧稍低，盖板的两端倒角设置或圆角设置；所述的矩形垃圾投放口转角处同样是倒角设置或圆角设置；在每片翻盖2的两端对称设置有旋转连接部，翻盖2通过旋转连接部枢接在垃圾投放口11的内壁上，所述的驱动装置3和传动机构4设置在垃圾桶内部，驱动装置3的输出端与传动机构4的输入端连接，传动机构4输出端分别与两个旋转连接部的自由端连接，驱动装置3通过传动机构4将翻板向两侧打开时翻盖2两端的倒角或圆角25与转角处的倒角或圆角相110配合，两片所述的翻盖2的结合边上设置有相互错位的凸条26，两片翻盖2关闭拼合后的凸条26相互配合将两翻盖2结合处缝隙封闭，避免桶内味道的散发。As shown in Figure 1-9, a double-opening structure of a trash can includes a barrel body 1, a garbage drop opening is provided on the upper port of the barrel body 1, and a cover opening structure is provided at the garbage drop opening 11, so The cover-opening structure includes two plate-shaped flip covers 2, a driving device 3 and a transmission mechanism 4 that are symmetrically arranged. The garbage drop-in opening 11 is rectangular, and the flip cover 2 is a rectangular flap, and the two flip covers 2 are combined. The shape of the rear-shaped cover plate matches the shape of the garbage delivery port 11, the middle of the cover plate is slightly higher and the sides are slightly lower, and the two ends of the cover plate are chamfered or rounded; The corners are also provided with chamfering or rounded corners; at both ends of each flap 2 there are symmetrically arranged rotating joints, through which the flip 2 is pivotally connected to the inner wall of the garbage delivery port 11, and the driving device 3 And the transmission mechanism 4 is arranged inside the trash can, the output end of the driving device 3 is connected with the input end of the transmission mechanism 4, and the output ends of the transmission mechanism 4 are connected with the free ends of the two rotating joints respectively, and the driving device 3 is connected by the transmission mechanism 4 When the flap is opened to both sides, the chamfers or rounded corners 25 at both ends of the flip cover 2 cooperate with the chamfered corners or rounded corners 110 at the corners, and the joint sides of the two flaps 2 are provided with mutually misaligned convex strips 26, The convex strips 26 after the two flaps 2 are closed and assembled cooperate with each other to seal the gap at the junction of the two flaps 2, so as to avoid the distribution of the taste in the barrel.
所述的旋转连接部为连接板21，所述的连接板21为翻盖2两端向下折弯形成，连接板21垂直于翻盖2，连接板21的自由端设置枢轴22，翻板通过枢轴22枢接在矩形垃圾投放口内壁的轴孔12上，枢轴22在翻板2上的正投影位于翻板2两端的中间位置；枢轴22至翻盖2顶面的距离与轴孔12至矩形垃圾投放口11相邻一侧内壁的距离相等或接近；在垃圾投放口11内壁在同侧的两个轴孔12之间设置向内凸起的定位凸块13，所述的连接板21相对定位凸块13一侧开设有让渡槽口24，让渡槽口24的形状与定位凸块13外缘轮廓形状相匹配。The rotating connection part is a connecting plate 21, and the connecting plate 21 is formed by bending the two ends of the flip cover 2 downwards. The connecting plate 21 is perpendicular to the flip cover 2, and the free end of the connecting plate 21 is provided with a pivot 22. Pivot 22 is pivotally connected to the shaft hole 12 on the inner wall of the rectangular garbage drop-in port, and the orthographic projection of pivot 22 on the flap 2 is located in the middle of the two ends of flip 2; The distance from 12 to the inner wall of the adjacent side of the rectangular garbage delivery opening 11 is equal or close; an inwardly protruding positioning projection 13 is set between the two shaft holes 12 on the same side on the inner wall of the garbage delivery opening 11, and the connection A relief notch 24 is formed on the side of the plate 21 opposite to the positioning protrusion 13 , and the shape of the relief notch 24 matches the contour shape of the outer edge of the positioning protrusion 13 .
所述的桶体1上端口具有一座体5，所述的垃圾投放口设置在座体5上；所述的座体5包括外框51、上面框52和内支架53，所述的上面框52对应连接板21的两侧向下延伸形成支撑板55，所述的轴孔12和定位凸块13设置在支撑板55上，上面框52与下方的内支架53固连，外框51套接在上面框52和内支架53的***并在座体内部形成一腔体，所述的传动机构4容置于该腔体内。The upper port of the bucket body 1 has a base body 5, and the described garbage delivery port is arranged on the base body 5; the described base body 5 includes an outer frame 51, an upper frame 52 and an inner bracket 53, and the upper frame 52 Both sides of the corresponding connection plate 21 extend downward to form a support plate 55, the shaft hole 12 and the positioning protrusion 13 are arranged on the support plate 55, the upper frame 52 is fixedly connected with the lower inner bracket 53, and the outer frame 51 is sleeved A cavity is formed on the periphery of the upper frame 52 and the inner bracket 53 and inside the seat body, and the transmission mechanism 4 is accommodated in the cavity.
所述的传动机构4具有两个输出端，传动机构4的两个输出端分别与两片翻盖2同一端连接板21的自由端活动连接，连接板21自由端的枢轴上固连接驱动轮23，驱动装置3通过传动机构4在传动机构4的两个输出端对驱动轮生产方向相反的旋转作用力，所述的驱动装置3为电机驱动装置。The transmission mechanism 4 has two output ends, and the two output ends of the transmission mechanism 4 are respectively movably connected with the free ends of the connecting plate 21 at the same end of the two flaps 2, and the pivot shaft at the free end of the connecting plate 21 is fixedly connected with the driving wheel 23 The drive device 3 produces a rotational force in opposite directions to the drive wheel through the transmission mechanism 4 at the two output ends of the transmission mechanism 4, and the drive device 3 is a motor drive device.
本实用新型工作时控制端将开盖或闭盖的信号反馈给驱动装置的控制器，驱动装置通过传动机构带动驱动轮旋转，进而带动两片翻板以相反的方向的转动，由于本实用新型将翻板枢轴的位置中置，这样使得枢轴和轴孔到翻盖表面和相邻内壁距离相匹配，这样的翻板向两侧打开同时会下沉到垃圾投放口内，翻板全部容置于垃圾投放口或者只有部分边沿高于垃圾投放口上沿口，不会发生打手的情况；另外双盖的结构翻盖的宽度尺寸大大减少，相对于单盖板的结构，双翻盖的结构旋转时阻力小行程短开盖速度比较快，容置到垃圾投放口内也只会处于桶口，不会伸入到桶体内部碰到内部的垃圾，使用起来更加便捷。When the utility model works, the control end feeds back the signal of opening or closing the cover to the controller of the driving device, and the driving device drives the driving wheel to rotate through the transmission mechanism, and then drives the two flaps to rotate in opposite directions. Center the position of the pivot of the flap so that the distance from the pivot and the shaft hole to the surface of the flap and the adjacent inner wall matches, so that the flap opens to both sides and sinks into the garbage disposal port at the same time, and the flap is fully accommodated In the garbage disposal port or only part of the edge is higher than the upper edge of the garbage disposal port, there will be no thugs; in addition, the width and dimension of the double cover structure flip are greatly reduced. Compared with the single cover structure, the resistance of the double flip structure when rotating The small stroke and short opening speed are relatively fast, and it will only be placed in the mouth of the bucket when it is placed in the garbage disposal port, and will not extend into the inside of the bucket to touch the garbage inside, which is more convenient to use.
另外本实用新型采用双开盖结构，在具有较大垃圾投放口的情况下单片翻盖面积相对较小，采用矩形垃圾投放口后，单片翻盖的宽度就是更窄，适用较大垃圾投放口的垃圾桶；本实用新型两片翻盖拼合后形成状盖板，盖板中间稍高两侧稍低，盖板的两端倒角设置或圆角设置，相对于平面的能盖，同时为了配合盖板的两端倒角设置或圆角设置，本实用新型在垃圾投放口的转角处同样是倒角设置或圆角设置；这样翻盖打开时倒角和圆角之间相互匹配，不留较大的间隙，本实用新型的外形更具有立体感，整体造型更加美观。In addition, the utility model adopts a double-opening structure, and the area of the single-piece cover is relatively small when there is a large garbage delivery opening. After adopting a rectangular garbage delivery opening, the width of the single-piece cover is narrower, which is suitable for larger garbage delivery openings. Garbage bin; the utility model has two reversible lids assembled to form a shape-shaped cover plate. The middle of the cover plate is slightly higher and the two sides are slightly lower. The two ends of the cover plate are chamfered or rounded. The two ends of the board are chamfered or rounded, and the utility model is also provided with chamfers or rounded corners at the corners of the garbage disposal port; in this way, when the flip cover is opened, the chamfers and rounded corners match each other, leaving no large gaps. gap, the appearance of the utility model has a more three-dimensional effect, and the overall shape is more beautiful.
Claims (10)
- 一种垃圾桶的双开盖结构，包括桶体（1），在桶体（1）上端口具有一个垃圾投放口，其特征于：在所述的垃圾投放口（11）处设置有开盖结构，所述的开盖结构包括对称设置的两片板状的翻盖（2）、驱动装置（3）和传动机构（4），两片翻盖（2）拼合后的形状与垃圾投放口（11）的形状相匹配，在每片翻盖（2）长度方向的两端对称设置有旋转连接部，翻盖（2）通过旋转连接部枢接在垃圾投放口（11）的内壁上，驱动装置（3）的输出端与传动机构（4）的输入端连接，传动机构（4）输出端分别与两片翻盖（2）端部的旋转连接部连接。A double-opening structure of a trash can, comprising a barrel body (1), with a garbage drop opening at the upper port of the barrel body (1), characterized in that an opening structure is provided at the garbage drop opening (11) , the cover opening structure includes symmetrically arranged two plate-shaped flip covers (2), a driving device (3) and a transmission mechanism (4). The shape of the flip cover (2) is symmetrically arranged at both ends of the length direction of each flip cover (2). The output end of the transmission mechanism (4) is connected to the input end of the transmission mechanism (4), and the output ends of the transmission mechanism (4) are respectively connected to the rotating connection parts at the ends of the two flaps (2).
- 如权利要求1所述的一种垃圾桶的双开盖结构，其特征在于：所述的垃圾投放口（11）为矩形，所述的翻盖（2）为矩形翻板，所述的旋转连接部一端与翻板的端部连接，旋转连接部的另一端向下延伸形成自由端，旋转连接部的自由端枢接在矩形垃圾投放口的内壁上，旋转连接部的枢接部在翻板上的正投影位于翻板端部的中间位置。The double-open lid structure of a garbage can according to claim 1, characterized in that: the garbage putting opening (11) is rectangular, the flip (2) is a rectangular flap, and the rotating connection part One end is connected to the end of the flap, and the other end of the swivel connection extends downwards to form a free end. The free end of the swivel connection is pivotally connected to the inner wall of the rectangular waste disposal port, and the pivot joint of the swivel connection is on the flap. The orthographic projection of is located in the middle of the flap ends.
- 如权利要求1或2所述的一种垃圾桶的双开盖结构，其特征在于：所述的旋转连接部为一连接板（21），连接板（21）的自由端设置枢轴，垃圾投放口内壁对应枢轴的位置开设有轴孔，枢轴（22）至翻盖（2）顶面的距离与轴孔（12）至矩形垃圾投放口（11）相邻一侧内壁的距离相等或接近。The double-open lid structure of a garbage can according to claim 1 or 2, characterized in that: the rotating connection part is a connecting plate (21), the free end of the connecting plate (21) is provided with a pivot, and the garbage can be placed A shaft hole is opened on the inner wall of the mouth corresponding to the pivot, and the distance from the pivot (22) to the top surface of the flap (2) is equal to or close to the distance from the shaft hole (12) to the inner wall of the adjacent side of the rectangular waste disposal port (11). .
- 如权利要求3所述的一种垃圾桶的双开盖结构，其特征在于：所述的连接板（21）为翻盖（2）两端向下折弯形成，连接板（21）垂直于翻盖（2）。The double-open lid structure of a garbage can according to claim 3, characterized in that: the connecting plate (21) is formed by bending the two ends of the flip cover (2), and the connecting plate (21) is perpendicular to the flip cover ( 2).
- 如权利要求3所述的一种垃圾桶的双开盖结构，其特征在于：在垃圾投放口（11）内壁在同侧的两个轴孔之间设置向内凸起的定位凸块，所述的连接板（21）相对定位凸块一侧开设有让渡槽口，让渡槽口的形状与定位凸块外缘轮廓形状相匹配。The double-open lid structure of a garbage can according to claim 3, characterized in that: an inwardly protruding positioning protrusion is provided between two shaft holes on the same side on the inner wall of the garbage delivery port (11), the said The connecting plate (21) of the connecting plate (21) is provided with a relief notch on the side opposite to the positioning projection, and the shape of the relief notch matches the contour shape of the outer edge of the positioning projection.
- 如权利要求5所述的一种垃圾桶的双开盖结构，其特征在于：所述的桶体（1）上端口具有一座体（5），所述的垃圾投放口设置在座体（5）上；所述的座体（5）包括外框（51）、上面框（52）和内支架（53），所述的上面框（52）对应连接板（21）的两侧向下延伸形成支撑板（55），所述的轴孔（12）和定位凸块（23）设置在支撑板（55）上，上面框（52）与下方的内支架（53）固连，外框（51）套接在上面框（52）和内支架（53）的外侧并在座体内部形成一腔体，所述的传动机构容置于该腔体内。The double-open lid structure of a trash can according to claim 5, characterized in that: the upper port of the barrel body (1) has a base (5), and the garbage disposal port is set on the base (5) The seat body (5) includes an outer frame (51), an upper frame (52) and an inner support (53), and the upper frame (52) extends downward corresponding to both sides of the connecting plate (21) to form a support The plate (55), the shaft hole (12) and the positioning protrusion (23) are set on the support plate (55), the upper frame (52) is fixedly connected with the inner bracket (53) below, and the outer frame (51) It is sleeved on the outer side of the upper frame (52) and the inner bracket (53) and forms a cavity inside the seat body, and the transmission mechanism is accommodated in the cavity.
- 如权利要求2所述的一种垃圾桶的双开盖结构，其特征在于：两片所述的翻盖（2）拼合时形成盖板将垃圾投放口封闭，所述的盖板中间稍高两侧稍低，盖板的两端倒角设置或圆角设置；所述的矩形垃圾投放口转角处同样是倒角设置或圆角设置；翻板向两侧打开时翻盖两端的倒角或圆角与转角处倒角或圆角相配合。The double-open lid structure of a trash can according to claim 2, characterized in that: when the two flaps (2) are joined together, a cover plate is formed to close the garbage disposal opening, and the middle of the cover plate is slightly higher than the two sides Slightly lower, the two ends of the cover are chamfered or rounded; the corners of the rectangular garbage drop are also chamfered or rounded; when the flap is opened to both sides, the chamfered or rounded corners Compatible with chamfered or rounded corners.
- 如权利要求1所述的一种垃圾桶的双开盖结构，其特征在于：两片所述的翻盖（2）的结合边上设置有相互错位的凸条，两片翻盖关闭拼合后的凸条相互配合将两翻盖结合处缝隙封闭。The double-open lid structure of a garbage can as claimed in claim 1, characterized in that: the joint sides of the two flaps (2) are provided with mutually misaligned raised lines, and the raised strips after the two flaps are closed and combined Cooperate with each other to close the gap at the junction of the two flip covers.
- 如权利要求1所述的一种垃圾桶的双开盖结构，其特征在于：所述的传动机构（4）具有两个输出端，传动机构（4）的两个输出端分别与两片翻盖（2）同一端旋转连接部的自由端活动连接，驱动装置（3）通过传动机构（4）在传动机构（4）的两个输出端生产方向相反的旋转作用力。The double-open lid structure of a trash can according to claim 1, characterized in that: the transmission mechanism (4) has two output ends, and the two output ends of the transmission mechanism (4) are respectively connected with two flip covers ( 2) The free end of the rotary connection part at the same end is flexibly connected, and the driving device (3) generates rotational force in opposite directions at the two output ends of the transmission mechanism (4) through the transmission mechanism (4).
- 如权利要求1、2、4-9任意一项所述的一种垃圾桶的双开盖结构，其特征在于：所述的驱动装置（3）为电机驱动装置、按钮驱动机构、脚踏驱动机构或旋钮驱动机构的其中之一。The double-open lid structure of a garbage can according to any one of claims 1, 2, 4-9, characterized in that: the drive device (3) is a motor drive device, a button drive mechanism, a pedal drive mechanism or one of the knob drive mechanisms.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123078085.X | 2021-12-08 | ||
| CN202123078085 | 2021-12-08 |
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| WO2023103859A1 true WO2023103859A1 (en) | 2023-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/CN2022/135637 WO2023103859A1 (en) | 2021-12-08 | 2022-11-30 | Double-cover structure of garbage can |
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| CN (1) | CN217893965U (en) |
| WO (1) | WO2023103859A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116763458A (en) * | 2023-08-18 | 2023-09-19 | 济南市第三人民医院 | Infection-preventing isolation equipment for nursing in respiratory medicine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN217893965U (en) * | 2021-12-08 | 2022-11-25 | 浙江而惠科技有限公司 | Double-cover-opening structure of garbage can |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964106A (en) * | 2013-01-30 | 2014-08-06 | 徐永君 | Dual-cover sensing garbage bin |
| CN204355594U (en) * | 2014-12-17 | 2015-05-27 | 陈亿志 | Many open types sewage disposer bung driving mechanism for opening or closing |
| CN107499787A (en) * | 2017-09-15 | 2017-12-22 | 江门市新会区亿诺五金制品有限公司 | A kind of more open type dustbin bung driving mechanism for opening or closing |
| CN207078584U (en) * | 2017-06-30 | 2018-03-09 | 宁波志岳电子有限公司 | A kind of double wide-angle induction dustbins of uncapping |
| JP3230001U (en) * | 2020-10-13 | 2020-12-24 | 株式会社セイワ | Electric opening and closing trash can |
| CN115108198A (en) * | 2022-06-08 | 2022-09-27 | 浙江而惠科技有限公司 | Uncovering structure of garbage can |
| CN217893965U (en) * | 2021-12-08 | 2022-11-25 | 浙江而惠科技有限公司 | Double-cover-opening structure of garbage can |
-
2022
- 2022-06-13 CN CN202221471219.6U patent/CN217893965U/en active Active
- 2022-11-30 WO PCT/CN2022/135637 patent/WO2023103859A1/en unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103964106A (en) * | 2013-01-30 | 2014-08-06 | 徐永君 | Dual-cover sensing garbage bin |
| CN204355594U (en) * | 2014-12-17 | 2015-05-27 | 陈亿志 | Many open types sewage disposer bung driving mechanism for opening or closing |
| CN207078584U (en) * | 2017-06-30 | 2018-03-09 | 宁波志岳电子有限公司 | A kind of double wide-angle induction dustbins of uncapping |
| CN107499787A (en) * | 2017-09-15 | 2017-12-22 | 江门市新会区亿诺五金制品有限公司 | A kind of more open type dustbin bung driving mechanism for opening or closing |
| JP3230001U (en) * | 2020-10-13 | 2020-12-24 | 株式会社セイワ | Electric opening and closing trash can |
| CN217893965U (en) * | 2021-12-08 | 2022-11-25 | 浙江而惠科技有限公司 | Double-cover-opening structure of garbage can |
| CN115108198A (en) * | 2022-06-08 | 2022-09-27 | 浙江而惠科技有限公司 | Uncovering structure of garbage can |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116763458A (en) * | 2023-08-18 | 2023-09-19 | 济南市第三人民医院 | Infection-preventing isolation equipment for nursing in respiratory medicine |
| CN116763458B (en) * | 2023-08-18 | 2023-10-20 | 济南市第三人民医院 | Infection-preventing isolation equipment for nursing in respiratory medicine |
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| CN217893965U (en) | 2022-11-25 |
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