CN215125998U - Positioning and bearing structure for device - Google Patents

Positioning and bearing structure for device Download PDF

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Publication number
CN215125998U
CN215125998U CN202023000698.7U CN202023000698U CN215125998U CN 215125998 U CN215125998 U CN 215125998U CN 202023000698 U CN202023000698 U CN 202023000698U CN 215125998 U CN215125998 U CN 215125998U
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parts
devices
moving
positioning
bearing
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伍志勇
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Guangdong DTC Hardware Precision Manufacturing Co Ltd
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Guangdong DTC Hardware Precision Manufacturing Co Ltd
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Abstract

A positioning and bearing structure for devices comprises a left bearing part and a right bearing part which are respectively arranged at the lower parts of a left side plate and a right side plate, wherein a bearing device is arranged between the left bearing part and the right bearing part, the bearing device comprises a front, middle and rear cross rod telescopic assembly, a front moving part and a rear moving part are respectively and transversely movable on the front and rear cross rod telescopic assembly, a middle moving part is transversely movable on the middle cross rod telescopic assembly, and a connecting rod is arranged between the front, middle and rear moving parts; the middle cross rod telescopic component and the middle movable part synchronously and longitudinally slide between the front cross rod telescopic component and the rear cross rod telescopic component through the connecting rod; the front, middle and rear cross bar telescopic components and the front, middle and rear movable parts form at least two placeable devices and bearing areas capable of adjusting the longitudinal and/or transverse dimensions when moving; the front side and the rear side of the middle moving part are respectively provided with a limiting part; the device is provided with at least two devices which are respectively placed on the bearing area in a suspension type positioning mode, and the at least two devices are respectively limited by the limiting parts of the middle moving part when placed. The utility model discloses an above-mentioned structure's improvement, the practicality is strong.

Description

Positioning and bearing structure for device
Technical Field
The utility model relates to a location bearing structure for device.
Background
Chinese patent document No. CN111086803A discloses a drawer-type hidden trash can in 5/1/2020, which comprises a trash can, a flat plate, a drawer guide rail and a connecting device, wherein the connecting device is either an L-shaped corner brace or a batten. The structure combines the garbage can, the flat plate and the drawer guide rail into a whole, and the garbage can is hidden in an empty space below the bottom plate of the furniture and is pulled out when in use, so that two defects of stumbling and unsightly appearance of the garbage can placed in a room to people are eliminated; however, the space in the kitchen is not of uniform size, and the size of drawer all designs according to the space in the kitchen, and the size of garbage bin is not of uniform size simultaneously, and the drawer size of above-mentioned structure is fixed, can only be used for the garbage bin of single size to conceal, and its use limitation is great, and the flexibility is relatively poor, can't fix a position again after the garbage bin is placed in addition, holds and puts poor stability, can't satisfy user's user demand. Therefore, further improvements are necessary.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a location holds puts structure for device to overcome prior art well drawer size fixed, can only hold to the device of single size and put, space utilization is low, and the device holds the weak point of putting poor stability simultaneously.
A location bearing structure for device according to this purpose design, including controlling the curb plate that sets up, its characterized in that: the lower parts of the left side plate and the right side plate are respectively provided with a left supporting part and a right supporting part, a bearing device is arranged between the left supporting part and the right supporting part, the bearing device comprises at least three front, middle and rear cross rod telescopic assemblies which are arranged in the front, middle and rear and can be transversely positioned and moved, wherein front and rear moving parts are respectively transversely moved on the front and rear cross rod telescopic assemblies, a middle moving part is transversely moved on the middle cross rod telescopic assemblies, and a connecting rod is also arranged between the front, middle and rear moving parts.
The middle cross rod telescopic component and the middle movable part synchronously and longitudinally slide between the front cross rod telescopic component and the rear cross rod telescopic component through the connecting rod.
The front, middle and rear cross bar telescopic components and the front, middle and rear movable parts form at least two placeable devices and bearing areas with adjustable longitudinal and/or transverse dimensions when moving; wherein, the front and back sides of the middle moving part are respectively provided with a limiting part.
The device be provided with at least two and respectively the suspension type location place on holding the area, two at least devices are limited each other through the spacing portion of well moving part when placing.
The limiting parts are integrally formed or are arranged on the front side and the rear side of the middle moving part in a split mode and synchronously and longitudinally slide between the front cross rod telescopic assemblies and the rear cross rod telescopic assemblies along with the middle moving part.
The limiting parts are integrally arranged on the front side and the rear side of the middle moving part and respectively extend towards the front moving part and the rear moving part; when the at least two devices are placed, the adjacent inner sides of the two devices are respectively limited and depend on the limiting parts, and the outer sides of the two devices are respectively positioned front and back to act on the front and back cross rod telescopic assemblies.
The middle moving piece is made of a material with certain elasticity or plasticity, and the front side and the rear side of the middle moving piece respectively extend towards the front moving piece and the rear moving piece integrally to form a limiting part.
The upper parts of the front, middle and rear moving pieces are respectively provided with a clamping part; the front and the rear movable pieces are respectively provided with a front and a rear limiting parts; the connecting rod is detachably clamped on the clamping part, and the front end and the rear end of the connecting rod are respectively arranged on the front limiting part and the rear limiting part in a limiting way.
And a middle positioning piece is arranged on the middle cross bar telescopic component.
The middle transverse rod telescopic assembly, the middle positioning piece and the middle movable piece (3) longitudinally slide between the front transverse rod telescopic assembly and the rear transverse rod telescopic assembly through the connecting rod, and are positioned and supported on the left supporting part and the right supporting part through the middle positioning piece and/or the middle movable piece at least when stressed, so that the longitudinal size of the bearing area is positioned and/or adjusted.
The front, middle and rear moving parts transversely slide on the front, middle and rear cross rod telescopic assemblies and drive the connecting rod and the limiting part to synchronously transversely slide on the front, middle and rear cross rod telescopic assemblies during transverse sliding so as to adjust the transverse size of the bearing area.
When the at least two devices are placed in the bearing area, the adjacent inner sides of the two devices are respectively limited and depend on the limiting parts, the outer sides of the two devices are respectively positioned front and back and act on the front and back cross rod telescopic assemblies, and the left end and the right end of the two devices are respectively positioned on the connecting rod in a suspension mode.
The structure also comprises a sliding rail component; the left and right supporting parts are respectively provided with a depending part; the side plates are detachably arranged on the sliding rail assembly, and when the side plates and the sliding rail assembly are assembled, the sliding rail assembly depends on the inner side of the depending part.
The front and rear cross rod telescopic assemblies respectively comprise a middle cross rod and side cross rods arranged on the left and right sides; the outer ends of the left and right side cross rods are respectively provided with a side positioning piece and are respectively fixedly supported on the left and right supporting parts and/or the slide rail assembly through the side positioning pieces, and the inner ends of the left and right side cross rods are respectively in positioning type sliding sleeve joint with the two ends of the middle cross rod.
The middle cross rod telescopic assembly comprises a middle movable rod and side movable rods arranged on the left and right; the outer ends of the left and right movable rods are respectively provided with a middle positioning piece and are respectively supported on the left and right supporting parts and/or the sliding rail assembly through the longitudinal sliding and/or positioning of the middle positioning piece, and the inner ends of the left and right movable rods are respectively sleeved with the two ends of the middle movable rod in a positioning type sliding manner.
The left and right supporting parts are respectively provided with a left base and a right base, the inner sides of the left and right bases respectively extend towards the inner sides of the side plates and are respectively supported on the left and right supporting parts and the slide rail assembly through the left and right base bearing parts; the left and right lateral cross rods are respectively and fixedly supported on the left and right base bearing parts through lateral positioning pieces; the left and right movable rods are respectively supported on the left and right base bearing parts through the middle positioning piece in a longitudinally sliding and/or positioning way.
After the device is positioned, the device is positioned and acted on the left and right base bearing parts through the side positioning part and/or the middle positioning part and/or the front and rear movable part and/or the middle movable part, and then is supported on the left and right supporting parts and the sliding rail assembly through the left and right base bearing parts.
The utility model discloses an improvement of above-mentioned structure, compared with the prior art, has following advantage:
1. the left and right supporting parts are respectively arranged at the lower parts of the left and right side plates, a left base and a right base are placed between the left and right supporting parts, at least three front, middle and rear cross rod telescopic assemblies are arranged on the left and right bases, positioning parts are respectively arranged at two ends of the front, middle and rear cross rod telescopic assemblies and are respectively positioned and/or longitudinally slide on the left and right bases, the left and right bases are respectively supported on the left and right supporting parts and the left and right slide rail assemblies, so that the bearing and placing device can be conveniently, efficiently and flexibly placed between the left and right side plates, meanwhile, the bearing and placing device can well apply bearing and placing force to the left and right side plates and the left and right slide rail assemblies when bearing and placing devices, bearing and placing stability of the bearing and placing device is improved, and users can also freely detach or place the bearing and placing device according to actual use requirements, and use experience of users is improved.
2. The movable parts are respectively and transversely movable on the front, middle and rear transverse rod telescopic components, the connecting rods are arranged on the movable parts, and the front, middle and rear transverse rod telescopic components and the movable parts form at least two bearing areas with adjustable longitudinal and transverse sizes when moving, so that a user can adjust the transverse and longitudinal sizes of the bearing areas when using the device, and further can randomly position and bear devices with different sizes and/or the same size on the bearing areas with different sizes, and/or the same size and/or different positions to meet various bearing requirements of various devices, thereby effectively avoiding the problem that the drawer in the prior art is fixed in size, can only bear devices with single size or have fixed bearing positions, improving the bearing flexibility of the devices, and providing great convenience for the user to bear and place the devices.
3. Horizontal activity has well moving part on the flexible subassembly of well horizontal pole, both sides are provided with spacing portion respectively around the moving part in the while, two at least devices are placed when holding the region, the spacing reliance respectively of two adjacent inboards is in spacing portion, the outside is positioning action around respectively on the flexible subassembly of horizontal pole around, both ends are suspension type positioning action respectively on the connecting rod about, make and form effectual spacing cooperation between two at least devices, thereby avoid because of unable spacing between two at least devices, rock in slide rail set spare slip in-process, the displacement, the problem of collision appears, ensure that two at least devices can carry out stable holding.
4. The two ends of the front and rear cross rod telescopic assemblies are fixedly connected with the left and right bases respectively, and the front and rear cross rod telescopic assemblies can slide transversely, so that the transverse size of the whole bearing and placing device can be adjusted, the bearing and placing device can be suitable for drawers with different inner widths to use, and the use flexibility and the application range of the bearing and placing device are improved.
5. Well horizontal pole subassembly that stretches out and draws back can longitudinal sliding between the subassembly that stretches out and draws back in the front and back horizontal pole, not only makes the device that holds and put the device and can adapt to the different degree of depth place, can also carry out longitudinal sliding to the flexible subassembly of centering horizontal pole when a plurality of devices dismouting simultaneously to the position of transferring out supplies the device to carry out the dismouting, convenience of customers' use.
Comprehensively, it has simple structure reasonable, and the assembly is swift, convenient, low in manufacturing cost, and the device is put characteristics such as disguise good, stability is good, and application range is wide, the flexibility height, and the practicality is strong.
Drawings
Fig. 1 is a schematic view of an assembly structure of a slide rail assembly, a side plate, and a supporting device according to an embodiment of the present invention.
Fig. 2 is a schematic view of a device placing and positioning according to an embodiment of the present invention.
Fig. 3 is a schematic view (cross-sectional view) of a device placing and positioning according to an embodiment of the present invention.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3.
Fig. 5 and 6 are schematic views of an assembly structure of a supporting device according to an embodiment of the present invention
Fig. 7 and 8 are schematic exploded structural views of a supporting device according to an embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1-8, the positioning and supporting structure for devices comprises a left side plate 1 and a right side plate 1, wherein a left supporting part and a right supporting part are respectively arranged at the lower parts of the left side plate 1 and the right side plate 1, a supporting and supporting device is arranged between the left supporting part and the right supporting part, the supporting and supporting device comprises at least three front, middle and rear cross rod telescopic assemblies which are arranged in a front, middle and rear manner and can be transversely positioned and moved, a front moving part 2 and a rear moving part 2 are respectively transversely moved on the front and rear cross rod telescopic assemblies X, a middle moving part 3 is transversely moved on the middle cross rod telescopic assembly Y, and a connecting rod 4 is further arranged between the front, middle and rear moving parts.
The middle cross bar telescopic component Y and the middle movable part 3 synchronously and longitudinally slide between the front cross bar telescopic component X and the rear cross bar telescopic component X through the connecting rod 4.
The front, middle and rear cross bar telescopic components and the front, middle and rear movable parts form at least two placeable devices 5 and a bearing area Z with adjustable longitudinal and/or transverse dimensions when moving; wherein, the front and back sides of the middle moving part 3 are respectively provided with a limiting part 6.
The devices 5 are provided with at least two devices and are respectively placed on the bearing area Z in a suspension type positioning mode, and the at least two devices 5 are respectively limited by the limiting parts 6 of the middle moving part 3 when being placed.
The limiting parts 6 are integrally formed or are arranged on the front side and the rear side of the middle moving part 3 in a split mode and synchronously and longitudinally slide between the front cross rod telescopic assembly X and the rear cross rod telescopic assembly X along with the middle moving part 3.
The limiting parts 6 are integrally arranged at the front side and the rear side of the middle moving part 3 and respectively extend towards the front moving part 2 and the rear moving part 2; when the at least two devices 5 are placed, the adjacent inner sides of the two devices are respectively limited and leaned on the limiting part 6, and the outer sides are respectively positioned front and back and act on the front and back cross rod telescopic assemblies X.
The middle moving part 3 is made of a material with certain elasticity or plasticity, and the front side and the rear side of the middle moving part are respectively provided with a limiting part 6 extending towards the front moving part and the rear moving part 2 integrally.
The upper parts of the front, middle and rear moving pieces are respectively provided with a clamping part 7; the front and rear movable pieces 2 are respectively provided with a front and rear limiting part 8; the connecting rod 4 is detachably clamped on the clamping part 7, and the front end and the rear end of the connecting rod are respectively limited on the front limiting part 8 and the rear limiting part 8.
The middle cross bar telescopic component Y is provided with a middle positioning piece 9.
The middle cross bar telescopic component Y, the middle positioning piece 9 and the middle movable piece 3 longitudinally slide between the front cross bar telescopic component X and the rear cross bar telescopic component X through the connecting rod 4, and are positioned and supported on the left supporting part and the right supporting part through the middle positioning piece 9 and/or the middle movable piece 3 at least when being stressed, so as to position and/or adjust the longitudinal dimension of the bearing area Z.
The front, middle and rear moving parts transversely slide on the front, middle and rear cross rod telescopic components and drive the connecting rod 4 and the limiting part 6 to synchronously transversely slide on the front, middle and rear cross rod telescopic components during transverse sliding so as to adjust the transverse size of the bearing area Z.
When at least two devices 5 are placed in the bearing area Z, the adjacent inner sides of the two devices are respectively limited and leaned on the limiting part 6, the outer sides of the two devices are respectively positioned front and back to act on the front and back cross rod telescopic assemblies X, and the left end and the right end of the two devices are respectively positioned on the connecting rod 4 in a suspension mode.
Wherein, spacing portion 6 and well moving part 3 between can also be adjusted there is the regulating part, and spacing portion 6 can realize the vertical size fine setting of two at least bearing area Y through the scalable activity of regulating part on well moving part 3 to place the clearance to two at least devices 5 and carry out the speed governing.
The structure also comprises a slide rail component 10; the left and right supporting parts are respectively provided with a depending part; the side plate 1 is detachably arranged on the sliding rail component 10, and when the sliding rail component 10 and the sliding rail component 10 are assembled, the sliding rail component is leaned on the inner side of the leaning part.
The front and rear cross bar telescopic assemblies X respectively comprise a middle cross bar 11 and side cross bars 12 arranged on the left and right; the outer ends of the left and right lateral cross bars 12 are respectively provided with a lateral positioning piece 13, and are respectively fixedly supported on the left and right supporting parts and/or the sliding rail assembly 10 through the lateral positioning piece 13, and the inner ends of the left and right lateral cross bars 12 are respectively in positioning type sliding sleeve connection with the two ends of the middle cross bar 11.
The middle cross bar telescopic component Y comprises a middle movable bar 14 and side movable bars 15 arranged at the left and the right; the outer ends of the left and right movable rods 15 are respectively provided with a middle positioning part 9, and are respectively supported on the left and right supporting parts and/or the sliding rail assembly 10 through the middle positioning part 9 in a longitudinal sliding and/or positioning way, and the inner ends of the left and right movable rods 15 are respectively sleeved with the two ends of the middle movable rod 14 in a positioning way in a sliding way.
The left and right supporting parts are respectively provided with a left base 16 and a right base 16, the inner sides of the left and right bases 16 respectively extend towards the inner side of the side plate 1 and are respectively provided with a left base receiving part 17 and a right base receiving part 17, and the left and right supporting parts and the slide rail assembly 10 are respectively supported by the left and right base receiving parts 17; the left and right cross bars 12 are respectively fixed and supported on the left and right base receiving parts 17 through the side positioning parts 13; the left and right movable rods 15 are supported on the left and right base receiving parts 17 by the middle positioning part 9 in a longitudinally sliding and/or positioning manner.
After positioning, the device 5 is positioned by the side positioning element 13, and/or the middle positioning element 9, and/or the front and rear movable element 2, and/or the middle movable element 3 to act on the left and right base receiving portions 17, and is supported by the left and right support portions and the slide rail assembly 10 through the left and right base receiving portions 17.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims (10)

1. The utility model provides a location bearing structure for device, includes curb plate (1) of controlling the setting, its characterized in that: the lower parts of the left side plate and the right side plate (1) are respectively provided with a left supporting part and a right supporting part, a bearing device is arranged between the left supporting part and the right supporting part, the bearing device comprises at least three front, middle and rear cross rod telescopic assemblies which are arranged in a front-middle-rear manner and can be transversely positioned and moved, wherein a front moving part (2) and a rear moving part (3) are respectively transversely moved on the front and rear cross rod telescopic assemblies (X), a middle moving part (3) is transversely moved on the middle cross rod telescopic assembly (Y), and a connecting rod (4) is also arranged between the front, middle and rear moving parts;
the middle cross rod telescopic component (Y) and the middle movable part (3) synchronously and longitudinally slide between the front cross rod telescopic component and the rear cross rod telescopic component (X) through the connecting rod (4);
the front, middle and rear cross bar telescopic components and the front, middle and rear movable parts form at least two placeable devices (5) and a bearing area (Z) with adjustable longitudinal and/or transverse dimensions when moving; wherein, the front side and the rear side of the middle moving part (3) are respectively provided with a limiting part (6);
the device (5) is provided with at least two devices which are respectively suspended and positioned on the bearing area (Z), and the at least two devices (5) are mutually limited by the limiting parts (6) of the middle moving part (3) when being placed.
2. The positioning and supporting structure for the device according to claim 1, wherein: the limiting parts (6) are integrally formed or are arranged on the front side and the rear side of the middle moving part (3) in a split mode and synchronously and longitudinally slide between the front cross rod telescopic assembly and the rear cross rod telescopic assembly (X) along with the middle moving part (3).
3. The positioning and supporting structure for the device according to claim 2, wherein: the limiting parts (6) are integrally arranged on the front side and the rear side of the middle moving part (3) and respectively extend towards the front moving part and the rear moving part (2); when the at least two devices (5) are placed, the adjacent inner sides of the two devices are respectively limited and depend on the limiting part (6), and the outer sides of the two devices are respectively positioned front and back to act on the front and back cross rod telescopic assemblies (X).
4. The positioning and supporting structure for the device according to claim 1, wherein: the middle moving piece (3) is made of a material with certain elasticity or plasticity, and the front side and the rear side of the middle moving piece are respectively provided with a limiting part (6) in an integral extending mode towards the direction of the front moving piece and the rear moving piece (2).
5. The positioning and supporting structure for the device according to claim 1, wherein: the upper parts of the front, middle and rear moving parts are respectively provided with a clamping part (7); the front and the rear moving pieces (2) are respectively provided with a front and a rear limiting parts (8); the connecting rod (4) is detachably clamped on the clamping part (7), and the front end and the rear end of the connecting rod are respectively limited on the front limiting part and the rear limiting part (8).
6. The placement and containment structure for devices of claim 5, wherein: a middle positioning piece (9) is arranged on the middle cross bar telescopic component (Y);
the middle cross bar telescopic component (Y), the middle positioning piece (9) and the middle moving piece (3) longitudinally slide between the front cross bar telescopic component and the rear cross bar telescopic component (X) through the connecting rod (4), and are positioned and supported on the left supporting part and the right supporting part through the middle positioning piece (9) and/or the middle moving piece (3) at least when stressed, so that the longitudinal size of the bearing area (Z) is positioned and/or adjusted;
the front, middle and rear moving parts transversely slide on the front, middle and rear cross rod telescopic components and drive the connecting rod (4) and the limiting part (6) to synchronously transversely slide on the front, middle and rear cross rod telescopic components when transversely sliding so as to adjust the transverse size of the bearing area (Z).
7. The placement and containment structure for devices of claim 5, wherein: when the at least two devices (5) are placed in the bearing area (Z), the adjacent inner sides of the two devices are respectively limited and depend on the limiting part (6), the outer sides of the two devices are respectively positioned front and back to act on the front and back cross rod telescopic assemblies (X), and the left end and the right end of the two devices are respectively positioned on the connecting rod (4) in a suspension mode.
8. A placement and containment structure for a device according to any of claims 1-7, wherein: the sliding rail assembly (10) is further included; the left and right supporting parts are respectively provided with a depending part; the side plate (1) is detachably arranged on the sliding rail assembly (10), and when the sliding rail assembly and the sliding rail assembly are assembled, the sliding rail assembly (10) depends on the inner side of the depending part;
the front and rear cross bar telescopic assemblies (X) respectively comprise a middle cross bar (11) and side cross bars (12) arranged on the left and right sides; the outer ends of the left and right lateral cross rods (12) are respectively provided with lateral positioning pieces (13) and are fixedly supported on the left and right supporting parts and/or the sliding rail assembly (10) through the lateral positioning pieces (13), and the inner ends of the left and right lateral cross rods (12) are respectively in positioning type sliding sleeve joint with the two ends of the middle cross rod (11).
9. The placement and containment structure for devices of claim 8, wherein: the middle cross bar telescopic component (Y) comprises a middle movable bar (14) and side movable bars (15) arranged on the left and right sides; the outer ends of the left and right movable rods (15) are respectively provided with a middle positioning piece (9) and are respectively supported on the left and right supporting parts and/or the sliding rail assembly (10) through the middle positioning piece (9) in a longitudinal sliding and/or positioning mode, and the inner ends of the left and right movable rods (15) are respectively sleeved with the two ends of the middle movable rod (14) in a positioning mode in a sliding mode.
10. The placement and containment structure for devices of claim 9, wherein: the left and right supporting parts are also respectively provided with a left base (16) and a right base (16), the inner sides of the left and right bases (16) respectively extend towards the inner side of the side plate (1) to be provided with a left and right base receiving part (17), and the left and right supporting parts and the slide rail assembly (10) are respectively supported by the left and right base receiving parts (17); the left and right lateral cross bars (12) are respectively and fixedly supported on the left and right base bearing parts (17) through lateral positioning pieces (13); the left and right movable rods (15) are respectively supported on the left and right base bearing parts (17) through the middle positioning piece (9) in a longitudinally sliding and/or positioning way;
after being positioned, the device (5) is positioned and acted on the left base bearing part and the right base bearing part (17) through the side positioning piece (13), and/or the middle positioning piece (9), and/or the front moving piece (2), and/or the middle moving piece (3), and is supported on the left supporting part, the right supporting part and the sliding rail assembly (10) through the left base bearing part and the right base bearing part (17).
CN202023000698.7U 2020-12-11 2020-12-11 Positioning and bearing structure for device Active CN215125998U (en)

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CN202023000698.7U CN215125998U (en) 2020-12-11 2020-12-11 Positioning and bearing structure for device

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Application Number Priority Date Filing Date Title
CN202023000698.7U CN215125998U (en) 2020-12-11 2020-12-11 Positioning and bearing structure for device

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Publication Number Publication Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112450627A (en) * 2020-12-11 2021-03-09 广东东泰五金精密制造有限公司 Positioning and bearing structure for device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112450627A (en) * 2020-12-11 2021-03-09 广东东泰五金精密制造有限公司 Positioning and bearing structure for device
CN112450627B (en) * 2020-12-11 2024-07-05 广东东泰五金精密制造有限公司 Positioning bearing structure for device

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