CN220192461U - Expandable office desktop - Google Patents
Expandable office desktop Download PDFInfo
- Publication number
- CN220192461U CN220192461U CN202321039157.6U CN202321039157U CN220192461U CN 220192461 U CN220192461 U CN 220192461U CN 202321039157 U CN202321039157 U CN 202321039157U CN 220192461 U CN220192461 U CN 220192461U
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- auxiliary plate
- plate
- connecting frame
- desk
- cavity
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- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
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- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model relates to the technical field of office desks, in particular to an expandable office desktop. The novel table comprises a table body and a table plate arranged at the upper end of the table body, wherein a cavity is formed in the table plate, rails are connected to the inner walls of the two sides of the cavity in a sliding mode through sliding rails, a connecting frame is connected to the rails in a sliding mode, a first auxiliary plate and a second auxiliary plate are arranged in the connecting frame, a connecting shaft is arranged on the inner wall of the connecting frame, a rotating seat is arranged on the lower surface of the first auxiliary plate, and the connecting shaft penetrates through the rotating seat and is connected with the rotating seat in a rotating mode; the first auxiliary plate and the second auxiliary plate are pulled out of the cavity and are contacted with the upper end of the connecting frame, and the first auxiliary plate and the second auxiliary plate are supported by the connecting frame, so that the area of the desk plate is expanded, and the first auxiliary plate can be folded in the connecting frame after rotating around the connecting shaft, so that the desk plate is convenient to store.
Description
Technical Field
The utility model relates to the technical field of office desks, in particular to an expandable office desktop.
Background
The desk is mainly a desk for facilitating office work of workers, various office desks are available in the market at present, but most office desktops are fixed in size, when office supplies such as stored data files on the desk are more, the fixed desktop area cannot meet the use requirement, and then parts of office supplies are required to be placed in other places, so that the desk is inconvenient to use.
Disclosure of Invention
In view of the above problems, an object of the present utility model is to: the expandable office table top solves the problems that the area of the existing table top is fixed, the using space is limited, and the using requirement cannot be met when the stored office supplies are more.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a but expansion office table, includes the table body and locates the table of table upper end, the cavity has been seted up to the inside of table, there is the track through slide rail sliding connection on the both sides inner wall of cavity, sliding connection has the link on the track, be equipped with first accessory plate and second accessory plate in the link, be equipped with the connecting axle on the inner wall of link, the lower surface of first accessory plate is equipped with rotates the seat, the connecting axle runs through in rotating the seat and rotates the seat rotation with and be connected, rotate through the hinge between first accessory plate and the second accessory plate and be connected.
The beneficial effects of the utility model are as follows: the first auxiliary plate and the second auxiliary plate are pulled out of the cavity and are contacted with the upper end of the connecting frame, and the first auxiliary plate and the second auxiliary plate are supported by the connecting frame, so that the area of the desk plate is expanded, and the first auxiliary plate can be folded in the connecting frame after rotating around the connecting shaft, so that the desk plate is convenient to store.
In order to fix the unfolded first auxiliary plate and the second auxiliary plate:
as a further improvement of the above technical scheme: elastic columns are arranged on the outer walls of one ends of the first auxiliary plate and the second auxiliary plate, and clamping grooves are formed in the side walls of the table plate.
The beneficial effects of this improvement are: the elastic column is forced to deform and clamped into the clamping groove by pushing the first auxiliary plate and the second auxiliary plate, so that the connecting frame is prevented from driving the first auxiliary plate and the second auxiliary plate to slide randomly.
For fixing the connecting frame received in the cavity
As a further improvement of the above technical scheme: the inner wall of one side of the cavity is provided with a first magnetic suction plate, and the outer wall of the connecting frame is provided with a second magnetic suction plate.
The beneficial effects of this improvement are: through the mutual adsorption of the first magnetic suction plate and the second magnetic suction plate, the connecting frame contained in the cavity cannot slide out at will.
In order to make the stability of the connection frame better:
as a further improvement of the above technical scheme: the novel connecting rack is characterized in that a reserved groove is formed in one side of the connecting rack, a supporting rod is placed in the reserved groove, and a supporting groove is formed in the lower surface of the connecting rack.
The beneficial effects of this improvement are: through with bracing piece spiro union to the supporting groove in, carry out auxiliary stay through the connecting frame after the bracing piece is to the expansion, stability when making first accessory plate and the second accessory plate place article is better.
In order to support the first auxiliary plate and the second auxiliary plate turned into the connection frame:
as a further improvement of the above technical scheme: the inner wall of one side of the connecting frame is provided with a bracket which is Z-shaped.
The beneficial effects of this improvement are: the first auxiliary plate and the second auxiliary plate which are folded together are received through the bracket, so that the first auxiliary plate stored in the connecting frame is prevented from rotating again by taking the rotating shaft as the center.
In order to make the desk plate and the first auxiliary plate and the second auxiliary plate on the same horizontal plane:
as a further improvement of the above technical scheme: the distance from the upper surface of the connecting frame to the upper surface of the table plate is equal to the thickness of the first auxiliary plate and the thickness of the second auxiliary plate.
The beneficial effects of this improvement are: when the first auxiliary plate and the second auxiliary plate are unfolded, the upper surfaces of the first auxiliary plate and the second auxiliary plate which are positioned at the upper end of the connecting frame are flush with the upper surface of the desk plate, so that the unfolded desk top has higher flatness.
Drawings
FIG. 1 is a schematic view of an expanded structure of a table according to the present utility model;
FIG. 2 is a schematic cross-sectional view of FIG. 1 according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure shown in FIG. 2A according to the present utility model;
fig. 4 is a schematic view of a table board accommodating structure provided by the utility model;
FIG. 5 is a front view of the present utility model;
FIG. 6 is a schematic view of the cross-sectional structure at A-A in FIG. 5 according to the present utility model;
FIG. 7 is an enlarged schematic view of the structure shown in FIG. 6B according to the present utility model;
FIG. 8 is an enlarged schematic view of the structure shown in FIG. 6 according to the present utility model;
FIG. 9 is a schematic view of the cross-sectional structure at B-B in FIG. 5 according to the present utility model.
In the figure: 1. a table body; 2. a table plate; 3. a cavity; 4. a slide rail; 5. a track; 6. a connecting frame; 7. a first auxiliary plate; 8. a second auxiliary plate; 9. a connecting shaft; 10. a rotating seat; 11. an elastic column; 12. a clamping groove; 13. a first magnetic plate; 14. a second magnetic plate; 15. a reserved groove; 16. a support rod; 17. a support groove; 18. and a bracket.
Detailed Description
In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.
As shown in fig. 1-9, an expandable office table top comprises a table body 1 and a table plate 2 arranged at the upper end of the table body 1, wherein a cavity 3 is formed in the table plate 2, rails 5 are slidably connected to the inner walls of two sides of the cavity 3 through sliding rails 4, a connecting frame 6 is slidably connected to the rails 5, a first auxiliary plate 7 and a second auxiliary plate 8 are arranged in the connecting frame 6, a connecting shaft 9 is arranged on the inner wall of the connecting frame 6, a rotating seat 10 is arranged on the lower surface of the first auxiliary plate 7, the connecting shaft 9 penetrates through the rotating seat 10 and is in rotating connection with the rotating seat 10, the first auxiliary plate 7 and the second auxiliary plate 8 are in rotating connection through hinges, the first auxiliary plate 7 and the second auxiliary plate 8 are pulled out from the cavity 3 and are in contact with the upper end of the connecting frame 6, the area of the table plate 2 is expanded through the connecting frame 6, the first auxiliary plate 7 and the second auxiliary plate 8 can be conveniently folded in the connecting frame 6 after the first auxiliary plate 7 is rotated by taking the connecting shaft 9 as a center; the elastic columns 11 are arranged on the outer walls of one ends of the first auxiliary plate 7 and the second auxiliary plate 8, clamping grooves 12 are formed in the side walls of the table plate 2, the elastic columns 11 are forced to deform and clamp into the clamping grooves 12 by pushing the first auxiliary plate 7 and the second auxiliary plate 8, so that the connecting frame 6 is prevented from driving the first auxiliary plate 7 and the second auxiliary plate 8 to slide randomly, a first magnetic suction plate 13 is arranged on the inner wall of one side of the cavity 3, a second magnetic suction plate 14 is arranged on the outer wall of the connecting frame 6, and the connecting frame 6 accommodated in the cavity 3 cannot slide out randomly due to the mutual adsorption of the first magnetic suction plate 13 and the second magnetic suction plate 14; a reserved groove 15 is formed in one side of the connecting frame 6, a supporting rod 16 is placed in the reserved groove 15, a supporting groove 17 is formed in the lower surface of the connecting frame 6, the supporting rod 16 is screwed into the supporting groove 17, and the supporting rod 16 is used for supporting the unfolded connecting frame 6 in an auxiliary mode, so that stability is better when articles are placed on the first auxiliary plate 7 and the second auxiliary plate 8; a bracket 18 is arranged on the inner wall of one side of the connecting frame 6, the bracket 18 is Z-shaped, and the bracket 18 is used for carrying the first auxiliary plate 7 and the second auxiliary plate 8 which are folded together, so that the first auxiliary plate 7 stored in the connecting frame 6 is prevented from rotating again by taking the rotating shaft as the center; the distance from the upper surface of the connecting frame 6 to the upper surface of the table plate 2 is equal to the thicknesses of the first auxiliary plate 7 and the second auxiliary plate 8, and when the first auxiliary plate 7 and the second auxiliary plate 8 are unfolded, the upper surfaces of the first auxiliary plate 7 and the second auxiliary plate 8 positioned at the upper end of the connecting frame 6 are flush with the upper surface of the table plate 2, so that the unfolded table top has higher flatness.
The working principle of the utility model is as follows: when the area of the table 2 needs to be expanded, the connecting frame 6 is pulled out of the cavity 3, when the connecting frame 6 slides on the track 5 to the end of the track 5 and cannot slide continuously, the track 5 can slide continuously in the sliding rail 4 until the connecting frame 6 moves completely to the outer side of the cavity 3, then the first auxiliary plate 7 and the second auxiliary plate 8 rotate simultaneously by taking the connecting shaft 9 as the center, so that the first auxiliary plate 7 rotates to the upper side of the connecting shaft 9, at the moment, the lower surface of the first auxiliary plate 7 is higher than the upper surface of the connecting frame 6, then the first auxiliary plate 7 is pulled to slide along the connecting shaft 9, so that the first auxiliary plate 7 can move to be in contact with the upper surface of the connecting frame 6, the first auxiliary plate 7 is supported, then the second auxiliary plate 8 is unfolded, the connecting frame 6 and the first auxiliary plate 7 and the second auxiliary plate 8 are pushed to move towards the direction in the cavity 3, the elastic column 11 is deformed and clamped into the clamping groove 12 to fix the connecting frame 6, at the moment, the service area of the desk plate 2 is expanded through the expansion of the first auxiliary plate 7 and the second auxiliary plate 8, then the supporting rod 16 is pulled out of the reserved groove 15, one end of the supporting rod 16 is connected in the supporting groove 17 in a threaded mode, the connecting frame 6 is supported in an auxiliary mode through the supporting rod 16, the stability of the first auxiliary plate 7 and the second auxiliary plate 8 is better, when the storage is needed, the first auxiliary plate 7 and the second auxiliary plate 8 are pulled out of the clamping groove 12, then the second auxiliary plate 8 is folded on the first auxiliary plate 7 through a hinge, the first auxiliary plate 7 is pushed to move horizontally along the connecting shaft 9, when the first auxiliary plate 7 is separated from contact with the connecting frame 6, the first auxiliary plate 7 is turned over by taking the connecting shaft 9 as the center, the second auxiliary plate 8 is contacted with the bracket 18, the first auxiliary plate 7 and the second auxiliary plate 8 are supported, and then the connecting frame 6 is pushed into the cavity 3, so that the first magnetic plate 13 and the second magnetic plate 14 are mutually attracted, and storage is completed.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely illustrative of the preferred embodiments of the utility model, and it is noted that there is virtually no limit to the specific structure which may be imposed by those skilled in the art without departing from the spirit of the utility model, and that modifications, adaptations, or variations of the foregoing features may be combined in a suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.
Claims (6)
1. The utility model provides a scalable office table, includes the table body (1) and locates table (2) of table body (1) upper end, its characterized in that: the novel desk comprises a desk plate (2), and is characterized in that a cavity (3) is formed in the desk plate (2), a track (5) is slidably connected to the inner walls of the two sides of the cavity (3) through sliding rails (4), a connecting frame (6) is slidably connected to the track (5), a first auxiliary plate (7) and a second auxiliary plate (8) are arranged in the connecting frame (6), a connecting shaft (9) is arranged on the inner wall of the connecting frame (6), a rotating seat (10) is arranged on the lower surface of the first auxiliary plate (7), and the connecting shaft (9) penetrates through the rotating seat (10) and is rotationally connected with the rotating seat (10), and the first auxiliary plate (7) and the second auxiliary plate (8) are rotationally connected through hinges.
2. The expandable office desk of claim 1, wherein: elastic columns (11) are arranged on the outer walls of one ends of the first auxiliary plate (7) and the second auxiliary plate (8), and clamping grooves (12) are formed in the side walls of the table plate (2).
3. The expandable office desk of claim 1, wherein: the inner wall of one side of the cavity (3) is provided with a first magnetic suction plate (13), and the outer wall of the connecting frame (6) is provided with a second magnetic suction plate (14).
4. The expandable office desk of claim 1, wherein: a reserved groove (15) is formed in one side of the connecting frame (6), a supporting rod (16) is placed in the reserved groove (15), and a supporting groove (17) is formed in the lower surface of the connecting frame (6).
5. The expandable office desk of claim 1, wherein: a bracket (18) is arranged on the inner wall of one side of the connecting frame (6), and the bracket (18) is Z-shaped.
6. The expandable office desk of claim 1, wherein: the distance from the upper surface of the connecting frame (6) to the upper surface of the table plate (2) is equal to the thickness of the first auxiliary plate (7) and the second auxiliary plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321039157.6U CN220192461U (en) | 2023-05-04 | 2023-05-04 | Expandable office desktop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321039157.6U CN220192461U (en) | 2023-05-04 | 2023-05-04 | Expandable office desktop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220192461U true CN220192461U (en) | 2023-12-19 |
Family
ID=89148341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321039157.6U Active CN220192461U (en) | 2023-05-04 | 2023-05-04 | Expandable office desktop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220192461U (en) |
-
2023
- 2023-05-04 CN CN202321039157.6U patent/CN220192461U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |