CN215226010U - Drawer lifting mechanism - Google Patents
Drawer lifting mechanism Download PDFInfo
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- CN215226010U CN215226010U CN202120584868.6U CN202120584868U CN215226010U CN 215226010 U CN215226010 U CN 215226010U CN 202120584868 U CN202120584868 U CN 202120584868U CN 215226010 U CN215226010 U CN 215226010U
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- connecting rod
- box body
- drawer
- lift
- link
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Abstract
The utility model discloses a drawer elevating system, it includes the outer box body of drawer, the lift box body, link mechanism and driving piece set up in the outer box body of drawer, link mechanism has at least two sets ofly, link mechanism distributes and is used for supporting the lift of lift box body in the below of the box body that goes up and down, every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of the box body that goes up and down, the lower extreme of first connecting rod is articulated with the upper end of second connecting rod, the lower extreme of second connecting rod and the outer box body swing joint of drawer, the driving piece be automatic telescopic link, the driving piece has at least a set ofly, the both ends of automatic telescopic link respectively with the middle part swing joint of link mechanism's first connecting rod and second connecting rod. The utility model discloses a drawer elevating system, simple structure, overall structure is compacter, enables the box body vertical lift that goes up and down, has avoided the translation activity of box body, and it is more convenient to use.
Description
Technical Field
The utility model belongs to house hardware products field, concretely relates to drawer elevating system.
Background
The drawer cabinet is furniture commonly used in life of people and is mainly used for storing articles. The existing drawer is usually formed by connecting five plates, a push-and-pull guide rail is arranged in a drawer cabinet, and the drawer is arranged on the guide rail so as to be capable of being pushed and pulled. In order to avoid bending down when people take out articles in the drawer, in the existing drawer, a part of the drawer is provided with a lifting mechanism, and the drawer can be jacked up to a certain height through the lifting mechanism so as to be convenient for storing or taking out the articles. In the prior art, the lifting mechanism of the drawer is usually realized through a link mechanism, some of the lifting mechanisms using an X-shaped link mechanism have a complex structure, a large number of parts are required to be used, and the lifting height of the drawer is small, so that the improvement of the lifting mechanism is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drawer elevating system to current X-shaped link mechanism's drawer elevating system in the background art, it is many to use the part, and the problem that the drawer goes up and down highly little provides a drawer elevating system.
The technical scheme of the utility model as follows: the utility model provides a drawer elevating system, it includes outer box body of drawer, the lift box body, link mechanism and driving piece set up box body outside the drawer, link mechanism has at least two sets ofly, link mechanism distributes and is used for supporting the lift of lift box body in the below of the lift box body, every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of the box body that goes up and down, the lower extreme of first connecting rod is articulated with the upper end of second connecting rod, the lower extreme of second connecting rod and outer box body swing joint of drawer, the driving piece be automatic telescopic link, the driving piece has at least a set ofly, the both ends of automatic telescopic link respectively with the first connecting rod of link mechanism and the middle part swing joint of second connecting rod.
The driving piece is a hydraulic cylinder, an air cylinder or an electric telescopic rod. The three driving parts can be used as the driving parts of the drawer lifting mechanism, and besides the three common driving parts, the three driving parts can also be realized by other telescopic rods capable of automatically extending and retracting.
The further scheme is that one end of the driving piece is movably connected with a first connecting rod of one group of connecting rod mechanisms, and the other end of the driving piece is movably connected with a second connecting rod of the other group of connecting rod mechanisms. The proposal uses the driving piece to connect the two groups of link mechanisms, so that the lifting of the drawer is more stable.
The further scheme is that the two groups of link mechanisms form a pair, the mounting directions of the links of the two groups of link mechanisms are opposite, and the hinged parts of the first links and the second links of the two groups of link mechanisms are far away from the middle part of the lifting box body. Through the arrangement, the drawer can be more stable when being lifted, the hinge part between the first connecting rod and the second connecting rod can have sufficient movable space, and the multiple groups of connecting rod mechanisms are not easy to interfere with each other.
The second scheme for realizing the purpose of the invention of the utility model is as follows: the utility model provides a drawer elevating system, it includes outer box body of drawer, the lift box body, link mechanism and driving piece set up in the outer box body of drawer, link mechanism has at least two sets ofly, link mechanism distributes and is used for supporting the lift of lift box body in the below of the lift box body, every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of the box body that goes up and down, the lower extreme of first connecting rod is articulated with the upper end of second connecting rod, the lower extreme of second connecting rod and outer box body swing joint of drawer, the driving piece be automatic telescopic link, automatic telescopic link's both ends respectively with the articulated portion swing joint between first connecting rod and the second connecting rod of two sets of link mechanism.
The third scheme for realizing the purpose of the invention is as follows: the utility model provides a drawer elevating system, it includes outer box body of drawer, the lift box body, link mechanism and driving piece set up in the outer box body of drawer, link mechanism has at least two sets ofly, link mechanism distributes and is used for supporting the lift of lift box body in the below of the lift box body, every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of the box body that goes up and down, the lower extreme of first connecting rod is articulated with the upper end of second connecting rod, the lower extreme of second connecting rod and outer box body swing joint of drawer, the driving piece be automatic telescopic link, the one end of automatic telescopic link and the bottom plate swing joint of outer box body of drawer, the other end of automatic telescopic link rather than one set of link mechanism's second connecting rod swing joint.
The fourth scheme for realizing the purpose of the invention is as follows: the utility model provides a drawer elevating system, it includes outer box body of drawer, the lift box body, link mechanism and driving piece set up in the outer box body of drawer, link mechanism has a plurality of groups, link mechanism distributes and is used for supporting the lift of lift box body in the below of the lift box body, every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of the box body that goes up and down, the lower extreme of first connecting rod is articulated with the middle part of second connecting rod, the upper end of second connecting rod is connected with the bottom panel sliding fit of the lift box body, the driving piece be automatic telescopic link, the one end of automatic telescopic link and the outer box body's of drawer bottom plate swing joint, the other end of automatic telescopic link and the lower tip swing joint of second connecting rod.
The fifth scheme for realizing the purpose of the invention of the utility model is as follows: a drawer lifting mechanism comprises a drawer outer box body, a lifting box body, a connecting rod mechanism and a driving piece, wherein the lifting box body, the connecting rod mechanism and the driving piece are arranged in the drawer outer box body, the connecting rod mechanism comprises a plurality of groups, the connecting rod mechanism is distributed below the lifting box body and is used for supporting the lifting of the lifting box body, each group of connecting rod mechanism comprises a first connecting rod and a second connecting rod, the upper end of the first connecting rod is movably connected with a bottom panel of the lifting box body, the lower end of the first connecting rod is hinged with the middle part of the second connecting rod, the upper end of the second connecting rod is connected with the bottom panel of the lifting box body in a sliding fit manner, the lower end of the second connecting rod is movably connected with a bottom plate of the drawer outer box body, the driving piece is an automatic telescopic rod, one end of the automatic telescopic rod is movably connected with the bottom plate of the drawer outer box body, and the other end of the automatic telescopic rod is movably connected with the position above the hinged part of the second connecting rod.
The sixth scheme for realizing the purpose of the invention of the utility model is as follows: the utility model provides a drawer elevating system, it includes outer box body of drawer, the lift box body, link mechanism and driving piece set up in the outer box body of drawer, link mechanism has a plurality of groups, link mechanism distributes and is used for supporting the lift of lift box body in the below of the lift box body, every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod is connected with the bottom panel sliding fit of the lift box body, the lower extreme of first connecting rod is articulated with the middle part of second connecting rod, the upper end of second connecting rod and the bottom panel swing joint of the lift box body, the lower extreme of second connecting rod and the bottom plate swing joint of the outer box body of drawer, the driving piece be automatic telescopic link, the one end of automatic telescopic link and the bottom panel swing joint of the lift box body, the other end of automatic telescopic link and the middle part swing joint of first connecting rod.
The utility model has the advantages that: 1) the drawer lifting mechanism of the utility model has the advantages of few used parts, simple structure and more compact overall structure, realizes the lifting of the drawer by driving the connecting rod mechanism to move through the driving piece, enables the lifting box body to vertically lift, avoids the translational movement of the box body and is more convenient to use; 2) the utility model discloses a drawer elevating system, the structure is nimble changeable, can be through the hookup location and the connected mode of change connecting rod and with the connected mode of driving piece, can form multiple embodiment, and the user can decide which kind of connected mode to use according to the size and the shape of drawer.
Drawings
Fig. 1 is a schematic structural view of the drawer lifting mechanism of the present invention.
Fig. 2 is a schematic configuration diagram of the link mechanism in embodiment 1.
Fig. 3 is a schematic configuration diagram of the link mechanism in embodiment 2.
Fig. 4 is a schematic configuration diagram of a link mechanism in embodiment 3.
Fig. 5 is a schematic configuration diagram of a link mechanism in embodiment 4.
Fig. 6 is a schematic configuration diagram of a link mechanism in embodiment 5.
Fig. 7 is a schematic configuration diagram of a link mechanism in embodiment 6.
Labeled as: the drawer outer box body 1, the bottom plate 11, the lifting box body 2, the bottom panel 21, the link mechanism 3, the first connecting rod 31, the second connecting rod 32 and the driving piece 4.
Detailed Description
The invention is further described with reference to the following figures and examples.
Example 1
Fig. 1 shows a drawer lifting mechanism of the present invention, which comprises an outer drawer box 1, a lifting box 2, a linkage mechanism 3 and a driving member 4, wherein the lifting box 2, the linkage mechanism 3 and the driving member 4 are all disposed in the outer drawer box 1.
The outer drawer box 1 is made of metal, wood or plastic, the outer drawer box 1 can be used in combination with the drawer cabinet, the drawer is drawn out of and pushed into the drawer opening of the drawer cabinet, and the outer drawer box is connected with the drawer cabinet in a sliding fit mode through a sliding rail or a wire guide.
The lifting box body 2 is made of metal, wood or plastic, the size of the lifting box body 2 is slightly smaller than that of the outer box body 1 of the drawer, and the lifting box body 2 can smoothly lift under the driving of the driving piece 4 and the connecting rod mechanism 3. In order to make the lifting of the lifting box body 2 smoother, a guide piece can be arranged to guide and limit the lifting box body 2.
The link mechanisms 3 are provided in at least two groups, and as a more preferable scheme, four groups of link mechanisms may be provided, and the four groups of link mechanisms are distributed on the left and right sides of the front and rear portions of the lifting box body 2. The link mechanisms 3 are distributed below the lifting box body 2 and used for supporting the lifting of the lifting box body 2, each group of link mechanisms 3 comprises a first connecting rod 31 and a second connecting rod 32, the upper end of the first connecting rod 31 is movably connected with the bottom panel 21 of the lifting box body 2, the lower end of the first connecting rod 31 is hinged with the upper end of the second connecting rod 32, and the lower end of the second connecting rod 32 is movably connected with the outer drawer box body 1. The two groups of link mechanisms 3 form a pair, the mounting directions of the links of the two groups of link mechanisms 3 are opposite, and the hinged parts of the first link 31 and the second link 32 of the two groups of link mechanisms 3 are both far away from the middle part of the lifting box body 2.
The driving piece 4 is an automatic telescopic rod, and a hydraulic cylinder, an air cylinder or an electric telescopic rod can be selected according to requirements. At least one group of driving parts. Two ends of the automatic telescopic rod 4 are respectively and movably connected with the middle parts of a first connecting rod 31 and a second connecting rod 32 of the connecting rod mechanism. There are several connection methods, as shown in fig. 1, the first connection method is: one end of the automatic telescopic rod is connected with the middle part of the first connecting rod 31 of one group of the connecting rod mechanisms in the pair of connecting rod mechanisms, and the other end of the automatic telescopic rod is connected with the middle part of the second connecting rod 32 of the other group of the connecting rod mechanisms. As shown in fig. 2, the second connection method is: two ends of the automatic telescopic rod are respectively and movably connected with the middle parts of the first connecting rod 31 and the second connecting rod 32 of the same group of connecting rod mechanisms. The first connecting mode is more stable than the first connecting mode structure, and can ensure the stable rising and falling of the lifting box body. When the automatic telescopic rod is extended, the hinge portion between the first link 31 and the second link 32 of the link mechanism 3 moves toward the outside of the lifting box 2 to lower the lifting box 2, and when the automatic telescopic rod is shortened, the hinge portion between the first link 31 and the second link 32 of the link mechanism 3 moves toward the inside of the lifting box 2 to raise the lifting box 2.
In order to make the lifting of the lifting box body 2 more stable, a group of driving pieces 4 can be respectively arranged on the front side and the rear side of the lifting box body 2, so that the lifting of the box body can have sufficient supporting force, and the balance can be better.
Example 2
As shown in fig. 3, a drawer lifting mechanism, it includes outer box 1 of drawer, the lifting box 2, link mechanism 3 and driving piece 4, lifting box 2, link mechanism 3 and driving piece 4 set up in outer box 1 of drawer, link mechanism 3 has at least two sets, link mechanism 3 distributes and is used for supporting the lift of lifting box 2 in the below of lifting box 2, every link mechanism 3 of group all includes first connecting rod 31 and second connecting rod 32, the upper end of first connecting rod 31 and the bottom panel 21 swing joint of lifting box 2, the lower extreme of first connecting rod 31 is articulated with the upper end of second connecting rod 32, the lower extreme of second connecting rod 32 and outer box 1 swing joint of drawer, driving piece 4 be automatic telescopic rod, the both ends of automatic telescopic rod respectively with the articulated portion swing joint between first connecting rod 31 of two sets of link mechanism and the second connecting rod 32.
In order to make the lifting of the lifting box body 2 more stable, a pair of link mechanisms 3 and a driving piece 4 can be respectively arranged at the front side and the rear side of the lifting box body 2, so that the lifting of the box body can have sufficient supporting force, and the balance can be better.
Example 3
As shown in fig. 4, a drawer lifting mechanism comprises a drawer outer box 1, a lifting box 2, link mechanisms 3 and a driving member 4, wherein the lifting box 2, the link mechanisms 3 and the driving member 4 are arranged in the drawer outer box 1, at least two sets of the link mechanisms 3 are provided, the link mechanisms 3 are distributed below the lifting box 2 for supporting the lifting of the lifting box 2, each set of the link mechanisms 3 comprises a first link 31 and a second link 32, the upper end of the first link 31 is movably connected with a bottom panel 21 of the lifting box 2, the lower end of the first link 31 is hinged with the upper end of the second link 32, the lower end of the second link 32 is movably connected with the drawer outer box 1, the driving member 4 is an automatic telescopic rod, one end of the automatic telescopic rod is movably connected with the bottom plate 11 of the drawer outer box body 1, and the other end of the automatic telescopic rod is movably connected with the second connecting rod 32 of one group of the connecting rod mechanisms.
Example 4
As shown in FIG. 5, a drawer lifting mechanism comprises a drawer outer box 1, a lifting box 2, a plurality of sets of link mechanisms 3 and a driving member 4, wherein the lifting box 2, the link mechanisms 3 and the driving member 4 are arranged in the drawer outer box 1, the link mechanisms 3 are distributed below the lifting box 2 for supporting the lifting of the lifting box, each set of link mechanisms 3 comprises a first link 31 and a second link 32, the upper end of the first link 31 is movably connected with a bottom panel 21 of the lifting box 2, the lower end of the first link 31 is hinged with the middle part of the second link 32, the upper end of the second link 32 is connected with the bottom panel 21 of the lifting box 2 in a sliding fit manner, the driving member 4 is an automatic telescopic rod, one end of the automatic telescopic rod is movably connected with the bottom plate 11 of the drawer outer box body, and the other end of the automatic telescopic rod is movably connected with the lower end part of the second connecting rod 32.
Example 5
As shown in fig. 6, a drawer lifting mechanism comprises a drawer outer box 1, a lifting box 2, a plurality of sets of link mechanisms 3 and a driving member 4, wherein the lifting box 2, the link mechanisms 3 and the driving member 4 are arranged in the drawer outer box 1, the link mechanisms 3 are distributed below the lifting box 2 for supporting the lifting of the lifting box, each set of link mechanisms 3 comprises a first link 31 and a second link 32, the upper end of the first link 31 is movably connected with a bottom panel 21 of the lifting box 2, the lower end of the first link 31 is hinged with the middle part of the second link 32, the upper end of the second link 32 is connected with the bottom panel 21 of the lifting box 2 in a sliding fit manner, the lower end of the second link 32 is movably connected with a bottom plate 11 of the drawer outer box 1, the driving member 4 is an automatic telescopic rod, one end of the automatic telescopic rod is movably connected with the bottom plate 11 of the drawer outer box 1, the other end of the automatic telescopic rod is movably connected with the part above the hinged part of the second connecting rod 32.
Example 6
As shown in fig. 7, a drawer lifting mechanism comprises a drawer outer box 1, a lifting box 2, a plurality of sets of link mechanisms 3 and a driving member 4, wherein the lifting box 2, the link mechanisms 3 and the driving member 4 are arranged in the drawer outer box 1, the link mechanisms 3 are distributed below the lifting box 2 for supporting the lifting of the lifting box 2, each set of link mechanisms 3 comprises a first link 31 and a second link 32, the upper end of the first link 31 is connected with the bottom panel 21 of the lifting box 2 in a sliding fit manner, the lower end of the first link 31 is hinged with the middle part of the second link 32, the upper end of the second link 32 is movably connected with the bottom panel 21 of the lifting box 2, the lower end of the second link 32 is movably connected with the bottom plate 11 of the drawer outer box 1, the driving member 4 is an automatic telescopic rod, one end of the automatic telescopic rod is movably connected with the bottom panel 21 of the lifting box 2, the other end of the automatic telescopic rod is movably connected with the middle part of the first connecting rod 31.
The above description is only for the preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes and substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A drawer lifting mechanism is characterized in that: it includes outer box body of drawer, lift box body, link mechanism and driving piece setting are in the outer box body of drawer, and link mechanism has at least two sets ofly, and link mechanism distributes and is used for supporting the lift of lift box body in the below of lift box body, and every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of lift box body, and the lower extreme of first connecting rod is articulated with the upper end of second connecting rod, the lower extreme of second connecting rod and outer box body swing joint of drawer, the driving piece be automatic telescopic link, the driving piece has a set ofly at least, the both ends of automatic telescopic link respectively with the middle part swing joint of link mechanism's first connecting rod and second connecting rod.
2. The drawer lift mechanism of claim 1, wherein: the driving piece is a hydraulic cylinder, an air cylinder or an electric telescopic rod.
3. The drawer lift mechanism of claim 1, wherein: one end of the driving piece is movably connected with the first connecting rod of one group of connecting rod mechanisms, and the other end of the driving piece is movably connected with the second connecting rod of the other group of connecting rod mechanisms.
4. The drawer lift mechanism of claim 1, wherein: the two groups of link mechanisms form a pair, the mounting directions of the connecting rods of the two groups of link mechanisms are opposite, and the hinged parts of the first connecting rods and the second connecting rods of the two groups of link mechanisms are far away from the middle part of the lifting box body.
5. A drawer lifting mechanism is characterized in that: it includes outer box body of drawer, lift box body, link mechanism and driving piece setting are in the outer box body of drawer, and link mechanism has at least two sets ofly, and link mechanism distributes and is used for supporting the lift of lift box body in the below of lift box body, and every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of lift box body, and the lower extreme of first connecting rod is articulated with the upper end of second connecting rod, the lower extreme of second connecting rod and outer box body swing joint of drawer, the driving piece be automatic telescopic link, automatic telescopic link's both ends respectively with articulated portion swing joint between two sets of link mechanism's the first connecting rod and the second connecting rod.
6. A drawer lifting mechanism is characterized in that: it includes outer box body of drawer, lift box body, link mechanism and driving piece setting are in the outer box body of drawer, and link mechanism has at least two sets ofly, and link mechanism distributes and is used for supporting the lift of lift box body in the below of lift box body, and every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of lift box body, and the lower extreme of first connecting rod is articulated with the upper end of second connecting rod, the lower extreme of second connecting rod and outer box body swing joint of drawer, the driving piece be automatic telescopic link, the one end of automatic telescopic link and the bottom plate swing joint of the outer box body of drawer, the other end of automatic telescopic link rather than one set of link mechanism's second connecting rod swing joint.
7. A drawer lifting mechanism is characterized in that: it includes outer box body of drawer, the lift box body, link mechanism and driving piece setting are in the outer box body of drawer, link mechanism has a plurality of groups, link mechanism distributes and is used for supporting the lift of lift box body in the below of lift box body, every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod and the bottom panel swing joint of lift box body, the lower extreme of first connecting rod is articulated with the middle part of second connecting rod, the upper end of second connecting rod is connected with the bottom panel sliding fit of lift box body, the driving piece be automatic telescopic link, the one end of automatic telescopic link and the bottom plate swing joint of outer box body of drawer, the other end of automatic telescopic link and the lower tip swing joint of second connecting rod.
8. A drawer lifting mechanism is characterized in that: the drawer lifting box comprises a drawer outer box body, a lifting box body, a connecting rod mechanism and a driving piece, wherein the lifting box body, the connecting rod mechanism and the driving piece are arranged in the drawer outer box body, the connecting rod mechanism comprises a plurality of groups, the connecting rod mechanism is distributed below the lifting box body and used for supporting the lifting of the lifting box body, each group of connecting rod mechanisms comprises a first connecting rod and a second connecting rod, the upper end of the first connecting rod is movably connected with the bottom panel of the lifting box body, the lower end of the first connecting rod is hinged to the middle of the second connecting rod, the upper end of the second connecting rod is connected with the bottom panel of the lifting box body in a sliding fit mode, the lower end of the second connecting rod is movably connected with the bottom plate of the drawer outer box body, the driving piece is an automatic telescopic rod, one end of the automatic telescopic rod is movably connected with the bottom plate of the drawer outer box body, and the other end of the automatic telescopic rod is movably connected with the position above the hinged portion of the second connecting rod.
9. A drawer lifting mechanism is characterized in that: it includes outer box body of drawer, the lift box body, link mechanism and driving piece setting are in the outer box body of drawer, link mechanism has a plurality of groups, link mechanism distributes and is used for supporting the lift of lift box body in the below of lift box body, every link mechanism of group all includes first connecting rod and second connecting rod, the upper end of first connecting rod is connected with the bottom panel sliding fit of the box body that goes up and down, the lower extreme of first connecting rod is articulated with the middle part of second connecting rod, the upper end of second connecting rod and the bottom panel swing joint of the box body that goes up and down, the lower extreme of second connecting rod and the bottom plate swing joint of the outer box body of drawer, the driving piece be automatic telescopic link, the one end of automatic telescopic link and the bottom panel swing joint of lift box body, the other end of automatic telescopic link and the middle part swing joint of first connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120584868.6U CN215226010U (en) | 2021-03-23 | 2021-03-23 | Drawer lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120584868.6U CN215226010U (en) | 2021-03-23 | 2021-03-23 | Drawer lifting mechanism |
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| Publication Number | Publication Date |
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| CN215226010U true CN215226010U (en) | 2021-12-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120584868.6U Active CN215226010U (en) | 2021-03-23 | 2021-03-23 | Drawer lifting mechanism |
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| CN (1) | CN215226010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274749A (en) * | 2021-12-30 | 2022-04-05 | 重庆长安汽车股份有限公司 | Lifting mechanism for lifting automobile ceiling and lifting type ceiling |
-
2021
- 2021-03-23 CN CN202120584868.6U patent/CN215226010U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274749A (en) * | 2021-12-30 | 2022-04-05 | 重庆长安汽车股份有限公司 | Lifting mechanism for lifting automobile ceiling and lifting type ceiling |
| CN114274749B (en) * | 2021-12-30 | 2024-04-26 | 重庆长安汽车股份有限公司 | Lifting mechanism for lifting automobile roof and lifting type roof |
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