Dual-purpose single desk for learning and noon break
By designing vertically accessible and flexible cushion on the desk, combined with adjustable brackets, a simple adjustment between the learning state and the lunch break state is achieved, and the complex structure and space occupancy in the prior art is solved. The problem has improved the comfort and pertinence of the desk.
Patent Information
- Application Number
- CN202421018222.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-11
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In the prior art, the adjustment structure of the desk between the learning state and the lunch break state is complex and requires a large front and back adjustment space, which affects the normal use of the surrounding desks.
A dual-purpose single desk for lunch breaks including a cushion body, a table plate support and a flexible cushion layer is designed. The vertical insertion piece of the table plate support is combined with the slot to achieve vertical pick-up of the table plate, combined with adjustable The lifting bracket and the height-adjustable compartment bracket, the vertical insert of the table plate holder cooperates with the slot to limit the movement of the table plate, and connect the flexible cushion layer through Velcro to achieve simple and easy state surface replacement and height adjustment .
It realizes rapid replacement and height adjustment of the desk panel without occupying additional lateral space, improving the targetedness and comfort of use and reducing the impact on the surrounding desks.
Smart Images
Figure CN222237064U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of desks and chairs, and particularly relates to a single-person desk for study and lunch break. Background Art
[0002] In order to meet the students' rest needs, the prior art has considered how to make the desks in the classroom more suitable for students' lunch breaks. For example, Chinese patent document CN116439501A discloses a new type of lunch break desk and chair, including a desk and a seat. The height of the desk is adjustable, and the seat is provided with a backrest adjuster, which can adjust the retractable angle of the backrest to facilitate students to lie down. Chinese patent document CN116350010A also discloses a dual-purpose table for teaching and lunch break, including a table body and a lunch break mechanism. The lunch break mechanism includes a connecting frame with a sleeping mat inside. Through a transmission mechanism, the sleeping mat can be moved out of the connecting frame to facilitate students to take a lunch break. The above two methods have the same defect, that is, their seats require a large front and rear adjustment space. If there is not enough adjustment space in front and back of the seat, the expected use effect cannot be achieved.
[0003] Chinese patent document CN117016968A discloses a single-person desk capable of adjusting the storage space, including a flip sleeping mechanism and a storage adjustment mechanism. The flip sleeping mechanism includes a rotating plate arranged on the surface of the desk, and an air cushion and a sponge pad are arranged at the bottom of the rotating plate to improve the sleeping comfort. When students need to take a nap, they can hold the groove on the upper surface of the rotating plate with their fingers, so that the rotating plate can be flipped 180° with the front side of the rotating plate as the center of the circle. At the same time, the air pump is triggered to inflate the air cushion. The inflated air cushion and sponge pad can provide good support and cushioning for the student's body, which is conducive to improving the comfort of nap. The disadvantage of this solution is that the relevant structure is relatively complicated. Utility Model Content
[0004] The technical problem to be solved by the present application is to propose a single-person desk for both study and nap, which can achieve adjustment of the desk between the study state and the nap state with a simple structure, and has little impact on the normal use of surrounding desks during the adjustment.
[0005] The solution of the utility model to solve the technical problem is:
[0006] A single-person desk for both study and nap comprises a storage body, a storage body bracket for supporting the storage body, and a table top covering the top of the storage body, wherein the front and back sides of the table top are respectively a study state surface and a nap state surface, and the nap state surface is provided with a flexible cushion layer; a table top support is connected to the upper part of the storage body or the storage body bracket, and the table top support comprises a horizontal support portion and a vertical insert; a slot corresponding to the position of the vertical insert is provided on the table top, so that the table top can be vertically taken in and put out from the table top support, thereby realizing the flipping of the study state surface and the nap state surface.
[0007] The invention of the present application is to equip the table with a table support, and through the cooperation of the vertical insert of the table support and the slot on the table, the table is connected to the compartment body in a detachable manner, and the table can be taken and placed vertically. Therefore, when the table is replaced between the study state and the lunch break state, it does not need to occupy too much horizontal space, and does not affect the normal study of students in the front and back seats.
[0008] As an improvement, the table top is equipped with a latch, and holes for the latch to pass through are provided on the side of the table top and the vertical plug. The cooperation between the vertical plug and the slot can limit the lateral movement of the table top on the table top support. Inserting the latch into the holes on the side of the table top and the vertical plug can limit the vertical displacement of the table top and the table top support.
[0009] As a further improvement, the latch is composed of a middle section and side sections at both ends in a Z shape, and a limiting recess and a rigid limiting piece are provided on the side of the table top. The gap between the limiting recess and the rigid limiting piece allows the middle section of the latch to pass through, and the rigid limiting piece is provided with a transverse groove for the latch to pass through. After the middle section of the latch hangs down vertically, the middle section of the latch is confined in the gap between the limiting recess and the rigid limiting piece. This solution provides a simple and easy way to match the latch with the table top, which is convenient for the use of the latch and can also prevent the latch from falling out of the hole.
[0010] As an improvement, the table support is provided with a lifting bracket so that the height of the table support is adjustable. Since the table required for study and nap is different, generally speaking, raising the table is more suitable for nap, and the lifting bracket can adjust the height of the table.
[0011] As an improvement, the warehouse body bracket is a height-adjustable bracket to facilitate adjustment of the height of the warehouse body.
[0012] As an improvement, the flexible cushion layer is detachably connected to the nap-state surface of the table top by means of Velcro.
[0013] To sum up, the utility model has the characteristics of novel structure and practical functions. It can realize the replacement of the table top between the study position and the lunch break position without occupying additional lateral space. At the same time, the lifting bracket of the table top support can adjust the height of the table top so that the table top can be at a height suitable for lunch break, thereby improving the pertinence and comfort of use. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of the utility model, in which the upward side of the table top is the learning side;
[0015] Figure 2 This is a structural schematic diagram of the utility model from another perspective, in which the upward side of the table top is the lunch break state side;
[0016] Figure 3This is a schematic diagram of the matching relationship between the table top and the table top support of the utility model;
[0017] Figure 4 for Figure 3 Enlarged view of part A in the middle;
[0018] Figure 5 It is a schematic diagram of the locking process of the latch of the utility model.
[0019] In the figure: 10, warehouse body; 20, warehouse body bracket; 30, table top; 31, slot; 32, limit depression; 33, rigid limit plate; 34, horizontal groove; 35, table top edging; 40, flexible cushion layer; 50, table top support; 51, horizontal support part; 52, vertical plug; 53, lifting bracket; 60, pin; 61, hole. DETAILED DESCRIPTION
[0020] The present invention is further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the invention of the present invention and are not used to limit the scope of the invention of the present invention. In addition, it should be understood that after reading the content of the invention of the present invention, those skilled in the art can make various changes or modifications to the invention of the present invention, and these equivalent forms also fall within the scope defined by the claims attached to this application.
[0021] Example 1
[0022] like Figure 1 , Figure 2 As shown, the single-person desk for both study and lunch break described in the present application has a main body including a warehouse body 10, a warehouse body bracket 20 for supporting the warehouse body 10, and a table top 30 covering the top of the warehouse body 10. The warehouse body 10 and the warehouse body bracket 20 are made of metal materials, and the warehouse body bracket 20 is a height-adjustable bracket. The above is a common structure of a traditional single-person desk. The innovation of the present application lies in: the front and back sides of the table top 30 are respectively set as the study state side and the lunch break state side, and the table top 30 can be vertically taken and placed from the table top support 50 to achieve the flipping of the study state side and the lunch break state side. Among them, the lunch break state side is equipped with a flexible cushion layer 40, and the flexible cushion layer 40 is detachably connected to the lunch break state side of the table top 30 by Velcro.
[0023] The table top 30 is provided with a table top support 50, and the table top support 50 can be fixedly connected to the warehouse body 10 or the warehouse body support 20. Figure 3 , Figure 4 As shown, the table support 50 includes a horizontal support portion 51 and a vertical insert 52; the table 30 is provided with a slot 31 corresponding to the position of the vertical insert 52. When the study state and the lunch break state need to be turned over, the table 30 is first pulled up vertically, and after the slot 31 is separated from the vertical insert 52, the table 30 is turned over, and then the slot 31 is buckled toward the vertical insert 52.
[0024] To prevent the table top 30 from falling, the table top 30 is provided with a latch 60. Figure 3 , Figure 4 As shown, the side surface of the table top 30 and the vertical plug 52 are provided with holes 61 for the latch 60 to pass through. The latch 60 is composed of a middle section and side sections at both ends in a Z shape. The outer periphery of the table top 30 is wrapped with a table top edging 35, and the table top edging 35 has a break on both sides of the table top 30, and a rigid limiting piece 33 is fixed at the break. The table top 30 is provided with a limiting recess 32 at the break of the table top edging 35, and the gap between the limiting recess 32 and the rigid limiting piece 33 can allow the middle section of the latch 60 to pass through. The rigid limiting piece 33 is provided with a transverse groove 34 for the latch 60 to pass through. After the middle section of the latch 60 hangs vertically, the middle section of the latch 60 is confined in the gap between the limiting recess 32 and the rigid limiting piece 33.
[0025] The process of the latch 60 locking the table top 30 and the table top support 50 is shown in FIG. Figure 5 As shown, specifically: (1) the latch 60 passes horizontally through the transverse groove 34 of the rigid limit plate 33; (2) one end of the latch 60 is inserted into the hole 61 on the side of the table top 30 and the vertical plug 52. After being inserted to the bottom, the latch 60 is located in the gap between the limit recess 32 and the rigid limit plate 33 from the middle section; (3) the latch 60 is rotated so that the other end of the latch 60 is rotated to the bottom of the rigid limit plate 33. Since the latch 60 is stuck in the gap between the limit recess 32 and the rigid limit plate 33 from the middle section, the latch 60 will not automatically fall out of the hole 61.
[0026] The table support 50 is also provided with a lifting bracket 53, so that the height of the table support 50 is adjustable. The adjustment method of the lifting bracket 53 can refer to the adjustment method of the bin support 20, which is a prior art and will not be repeated.
Claims
1. A single-person desk for study and lunch break, comprising a storage body (10), a storage body bracket (20) for supporting the storage body (10), and a table board (30) covering the top of the storage body (10), characterized in that: The front and back sides of the table top (30) are respectively a study state side and a nap state side, and the nap state side is provided with a flexible cushion layer (40); the upper part of the warehouse body (10) or the warehouse body bracket (20) is connected with a table top support (50), and the table top support (50) includes a horizontal support part (51) and a vertical plug-in piece (52); the table top (30) is provided with a slot (31) corresponding to the position of the vertical plug-in piece (52), so that the table top (30) can be vertically taken from the table top support (50) to achieve the flipping of the study state side and the nap state side.
2. The single-person desk for study and lunch break as claimed in claim 1, characterized in that: The table top (30) is provided with a latch (60), and the side surface of the table top (30) and the vertical plug piece (52) are both provided with holes (61) for the latch (60) to pass through.
3. The single-person desk for study and lunch break as claimed in claim 2, characterized in that: The latch (60) is composed of a middle section and side sections at both ends in a Z shape. A limiting recess (32) and a rigid limiting piece (33) are provided on the side of the table top (30). The gap between the limiting recess (32) and the rigid limiting piece (33) allows the middle section of the latch (60) to pass through. The rigid limiting piece (33) is provided with a transverse groove (34) for the latch (60) to pass through. After the middle section of the latch (60) hangs down vertically, the middle section of the latch (60) is limited in the gap between the limiting recess (32) and the rigid limiting piece (33).
4. The single-person desk for study and lunch break as claimed in claim 1, characterized in that: The table support (50) is provided with a lifting bracket (53), so that the height of the table support (50) is adjustable.
5. The single-person desk for study and lunch break as claimed in claim 1, characterized in that: The bin body support (20) is a height-adjustable support.
6. The single-person desk for study and lunch break as claimed in claim 1, characterized in that: The flexible cushion layer (40) is detachably connected to the nap-state surface of the table top (30) by means of Velcro.