Noon break desk with inclined turning desktop
By using a combination of hinge bars, gas springs, and locking handles, the problem of items being easily scattered when the desk is flipped during lunch break is solved. This achieves stable locking of the desk and tilting for use, thus improving the user experience.
Patent Information
- Application Number
- CN202520217278.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-02-11
AI Technical Summary
The existing desks for lunch breaks have a tabletop that is easy to flip and mess up the items in the drawers, and they are not stable enough after being flipped, which affects their use.
The tabletop uses a drive assembly consisting of hinge bars, gas springs, and locking handles. It flips between a horizontal and tilted state, and the tabletop is securely locked and flipped by the extension and retraction of the gas springs and the locking handles.
When the tabletop is tilted, the items inside the drawer are not easily moved, making it convenient to use. It can also be used as a headrest for students in the front row during lunch break, providing a stable user experience.
Smart Images
Figure CN223860408U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to desk technical field, especially a desk with desk top tilting for afternoon break. BACKGROUND
[0002] Afternoon break is essential for the healthy growth of students. After a morning of learning, students need to rest to replenish their physical energy. However, the afternoon break time is short, and it is not easy for students to go back and forth, so most students will take a nap in the classroom. In view of this situation, there are now many special desks and chairs for students to take classes and have afternoon breaks to help students get better sleep quality during afternoon break.
[0003] The afternoon break desk in the prior art is prone to disarranging the items in the book holder when the desk top is turned over, and is not stable enough after turning over, affecting use.
[0004] Therefore, a desk with desk top tilting for afternoon break is needed to solve the above technical problems. SUMMARY
[0005] The utility model provides a desk with desk top tilting for afternoon break, when the desk board is tilted, the book holder remains stationary, and the items in the book holder will not become disordered due to the change of the class / afternoon break mode of the desk, making it convenient to use and directly serving as a headrest for the front row of students during afternoon break.
[0006] The technical solution of the utility model is as follows:
[0007] A desk with desk top tilting for afternoon break comprises:
[0008] a desk frame;
[0009] a book holder connected to the desk frame;
[0010] a desk board above the book holder; and
[0011] a drive assembly for driving the desk board to tilt between a horizontal state and an inclined state, the drive assembly comprising a hinge chain, an air pressure spring, and a lock handle; the hinge chain is fixed to the desk board in the front-rear direction, the hinge chain is rotationally connected to the book holder, the two ends of the air pressure spring are respectively rotationally connected to the book holder and the hinge chain, and the lock handle is rotationally connected to the hinge chain.
[0012] When the desk board is in the horizontal state, the air pressure spring is compressed, and the lock handle is engaged with the book holder to lock the desk board in the horizontal state; after the lock handle is unlocked from the book holder by rotating, the air pressure spring is elongated to tilt the desk board to the inclined state.
[0013] When the table board is in the inclined state, the connection among the hinge chain, the gas pressure spring and the book holder is in a triangle shape, the lock handle can be connected with the gas pressure spring to limit the gas pressure spring in the elongated state, thereby limiting the table board in the inclined state.
[0014] The lock handle comprises a lock head and a handle which are fixedly connected, the lock head is connected with the book holder and the gas pressure spring to lock the position of the table board, the handle is located at the front side of the lock head and is used for driving the rotation of the lock head, and the connection position of the lock head and the handle is rotationally connected to the hinge chain and the hinge connection position of the gas pressure spring.
[0015] The gas pressure spring comprises a gas rod and a spring pipe, one end of the gas rod is slidably sleeved in the spring pipe, and the other end of the gas rod is rotationally connected to the hinge chain, and the spring pipe is rotationally connected to the book holder.
[0016] The lock head is provided with a spring rod groove and a spring stop step, the spring rod groove is used for accommodating the gas rod, and the spring stop step is located at one end outside of the spring rod groove, when the table board is in the inclined state, the gas rod is located in the spring rod groove, and the spring stop step abuts against the end face of the spring pipe.
[0017] The side wall edge of the spring rod groove is provided with a buckle.
[0018] The front side top of the book holder is provided with an open hole, the side wall of the open hole is provided with a transverse flat buckle which is protruded forward, when the table board is in the horizontal state, the lock head is located in the open hole, and the transverse flat buckle is clamped with the buckle.
[0019] The connection position of the lock head and the handle is provided with a spring groove, the driving assembly further comprises a torsion spring which is arranged in the spring groove and is used for providing elastic force to the lock handle to rotate the lock head rearward, thereby making the buckle keep clamped with the transverse flat buckle and making the spring pipe be located in the spring rod groove.
[0020] The left and right sides of the book holder are both provided with mounting holes, and clamping blocks are arranged in the two mounting holes, the top of the table frame is provided with two horizontal pipes, the horizontal pipes are provided with rectangular holes close to pipe end faces, the two horizontal pipes are respectively inserted in the two mounting holes, and the clamping blocks are located in the rectangular holes.
[0021] The utility model discloses a lunch break desk of inclined table top, the rear end of horizontal pipe is connected with the inclined pipe, the bottom end of inclined pipe is inclined to the back, when the table board is in the inclined state, the table board is parallel with the inclined pipe, and the hinge chain is in abutment with the inclined pipe.
[0022] The utility model discloses a lunch break desk of inclined table top, the rear half top surface of book bucket is inclined, and is used for avoiding the position of the table board.
[0023] The utility model discloses a lunch break desk of inclined table top, the drive assembly is two, and is located the left and right sides of the table board respectively.
[0024] The utility model discloses a lunch break desk of inclined table top, the hinge chain includes top plate and two side plates, the top surface of top plate is connected with the table board, and two side plates are connected to the left and right edges of top plate respectively, and the book bucket and the air pressure spring are all rotationally connected between two side plates.
[0025] The utility model discloses a lunch break desk of inclined table top, when normal use, the table board is turned over to the horizontal state, the air pressure spring is compressed, and the lock catch handle is connected with the book bucket, so as to lock the table board in the horizontal state. When lunch break, after the lock catch handle is unlocked with the book bucket through rotation, the air pressure spring is elongated to make the table board turn over to the inclined state, and the use is convenient, when the table board is in the inclined state, the lock catch handle can lock the hinge chain, the air pressure spring and the book bucket in the triangular state, and the table board is reliably limited in the inclined state. When the table board is inclined, the book bucket keeps unmoved, and the articles in the book bucket do not become disorderly when the desk is changed in the class mode / lunch break mode, so the use is convenient, and the book bucket can be directly used as the lunch break head support of the front row student. BRIEF DESCRIPTION OF DRAWINGS
[0026] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following briefly introduces the drawing needed to be used in the embodiment, and the drawing in the following description is only the corresponding drawing of part embodiment of the utility model.
[0027] Figure 1 The structure schematic diagram of the lunch break desk of inclined table top provided by the preferred embodiment of the utility model, the table board is in the horizontal state.
[0028] Figure 2 The other structure schematic diagram of the lunch break desk of inclined table top provided by the preferred embodiment of the utility model, the table board is in the inclined state.
[0029] Figure 3 The part structure schematic diagram of the lunch break desk of inclined table top provided by the preferred embodiment of the utility model, the table board is in the inclined state.
[0030] Figure 4-1 The structure schematic view of the hinge strip of the lunch break desk with the oblique turnover desktop provided by the preferred embodiment of the utility model.
[0031] Figure 4-2 The other structure schematic view of the hinge strip of the lunch break desk with the oblique turnover desktop provided by the preferred embodiment of the utility model.
[0032] Figure 5 The structure schematic view of the gas pressure spring of the lunch break desk with the oblique turnover desktop provided by the preferred embodiment of the utility model.
[0033] Figure 6 The structure schematic view of the table frame of the lunch break desk with the oblique turnover desktop provided by the preferred embodiment of the utility model.
[0034] Figure 7 The partial structure schematic view of the table frame of the lunch break desk with the oblique turnover desktop provided by the preferred embodiment of the utility model.
[0035] Figure 8 The structure schematic view of the lock handle of the lunch break desk with the oblique turnover desktop provided by the preferred embodiment of the utility model.
[0036] Figure 9 The structure schematic view of the book holder of the lunch break desk with the oblique turnover desktop provided by the preferred embodiment of the utility model.
[0037] Figure 10 The other angle structure schematic view of the book holder of the lunch break desk with the oblique turnover desktop provided by the preferred embodiment of the utility model.
[0038] Among them,
[0039] 1, table frame, 11, horizontal pipe, 111, rectangular hole, 12, inclined pipe,
[0040] 2, book holder, 21, open hole, 22, horizontal flat buckle, 23, mounting hole, 24, clamping block, 25, first mounting shaft hole,
[0041] 3, table plate,
[0042] 4, driving assembly,
[0043] 41, hinge strip, 411, top plate, 4111, positioning column, 4112, screw via hole, 4113, foot insertion slot, 412, side plate, 4121, hinge shaft hole, 4122, second mounting shaft hole,
[0044] 42, gas pressure spring, 421, gas rod, 4211, fourth mounting shaft hole, 422, spring pipe, 4221, joint hole,
[0045] 43, lock handle,
[0046] 431. Locking head; 4311. Spring rod groove; 4312. Spring stop step; 4313. Buckle.
[0047] 432. Handle
[0048] 433. Spring groove,
[0049] 434. Third mounting shaft hole
[0050] 44. Torsion spring.
[0051] In the diagram, units with similar structures are represented by the same labels. Detailed Implementation
[0052] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.
[0053] The directional terms mentioned in this utility model, such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", "top" and "bottom", are only for reference to the orientation of the accompanying drawings. The directional terms used are for the purpose of explaining and understanding this utility model, and are not intended to limit this utility model.
[0054] The terms "first" and "second" in this utility model are used for descriptive purposes only and should not be construed as indicating or implying relative importance, nor as a restriction on the order of events.
[0055] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0056] In existing lunch break desks, flipping the desktop can easily mess up the items inside the drawers, and the desks are not stable enough after flipping, affecting their usability.
[0057] The following is a preferred embodiment of a slanted-top desk for lunch breaks provided by this utility model, which can solve the above-mentioned technical problems.
[0058] Please refer to Figure 1 , Figure 2 and Figure 3 This utility model, in a preferred embodiment, provides a tilting desk for lunch breaks, comprising a table frame 1, a drawer 2, a tabletop 3, and a drive assembly 4. The drawer 2 is connected to the table frame 1, and both its top surface and the area near the student's chest are open. The tabletop 3 is located above the drawer 2. The drive assembly 4 is used to drive the tabletop 3 to tilt between a horizontal and a tilted state. The drive assembly 4 includes a hinge bar 41, a gas spring 42, and a locking handle 43. The hinge bar 41 is fixed to the tabletop 3 in the front-to-back direction and is rotatably connected to the drawer 2. The two ends of the gas spring 42 are rotatably connected to the drawer 2 and the hinge bar 41, respectively. The locking handle 43 is rotatably connected to the hinge bar 41.
[0059] When the tabletop 3 is in a horizontal position, the gas spring 42 is compressed, and the locking handle 43 engages with the book drawer 2 to lock the tabletop 3 in a horizontal position. When the locking handle 43 is unlocked from the book drawer 2 by rotation, the gas spring 42 extends, causing the tabletop 3 to flip to a tilted position. When the tabletop 3 is in a tilted position, the hinge 41, the gas spring 42, and the book drawer 2 form a triangle, allowing the locking handle 43 to connect with the gas spring 42 to limit the gas spring 42 to its extended state, thereby confining the tabletop 3 to the tilted position. The terms "front," "back," "left," and "right" mentioned in this text refer to the orientation of the desk during normal use during lunch break.
[0060] This utility model discloses a tilting desk for lunch breaks. In normal use, flipping the desk panel 3 to a horizontal position compresses the gas spring 42, engaging the locking handle 43 with the book drawer 2 to lock the desk panel 3 in a horizontal position. During lunch breaks, rotating the locking handle 43 unlocks the book drawer 2, causing the gas spring 42 to extend and tilt the desk panel 3, making it convenient to use. When the desk panel 3 is tilted, the locking handle 43 locks the hinge 41, gas spring 42, and book drawer 2 in a triangular position, reliably limiting the desk panel 3 to the tilted position. When the desk panel 3 is tilted, the book drawer 2 remains stationary, preventing items inside from shifting and becoming disorganized during class / lunch break transitions, thus facilitating use. It can also be used directly as a headrest for front-row students during lunch breaks.
[0061] Please refer to Figure 8The locking handle 43 includes a locking head 431 and a handle 432 fixedly connected. The locking head 431 is connected to the book drawer 2 and the gas spring 42 to lock the tabletop 3. The handle 432 is located in front of the locking head 431 and is used to rotate the locking head 431. The connection between the locking head 431 and the handle 432 is rotatably connected to the hinge joint of the hinge bar 41 and the gas spring 42. When students use it, rotating the handle 432 can lock and unlock the locking head 431 and the book drawer 2, and connect and separate the locking head 431 and the gas spring 42, making it convenient for students to use. The handle 432 is located in front of the locking head 431, making it easy for students to touch the handle 432 to rotate the locking handle 43. The connection between the locking head 431 and the handle 432 is rotatably connected to the hinge joint of the hinge bar 41 and the gas spring 42, requiring only one pivot, which facilitates the assembly and connection of the three components.
[0062] Please refer to Figure 5 and Figure 8 At the same time, please combine Figure 3 The gas spring 42 includes a gas rod 421 and a spring tube 422. One end of the gas rod 421 is slidably sleeved inside the spring tube 422, and the other end is rotatably connected to the hinge bar 41. The spring tube 422 is rotatably connected to the book drawer 2. The locking head 431 is provided with a spring rod groove 4311 and a spring stop step 4312. The spring rod groove 4311 is used to accommodate the gas rod 421. The spring stop step 4312 is located outside one end of the spring rod groove 4311. When the tabletop 3 is tilted, the gas rod 421 is located inside the spring rod groove 4311, and the spring stop step 4312 abuts against the end face of the spring tube 422, so that the tabletop 3 is stably tilted.
[0063] Please refer to Figure 8 and Figure 9 A latch 4313 is provided on the side wall edge of the spring rod groove 4311. An opening 21 is provided on the top front side of the book drawer 2, and a horizontal flat latch 22 is provided on the side wall of the opening 21, protruding forward. When the tabletop 3 is in a horizontal state, the latch head 431 is located in the opening 21, and the horizontal flat latch 22 engages with the latch 4313. The latch head 431 being located in the opening 21 effectively protects the latch head 431. The engagement of the horizontal flat latch 22 with the latch 4313 ensures that the tabletop 3 remains stably horizontal.
[0064] Please refer to Figure 8A spring groove 433 is provided at the connection between the latch head 431 and the handle 432. The drive assembly 4 also includes a torsion spring 44, which is disposed in the spring groove 433, and is used to provide elastic force to the latch handle 43 to rotate the latch head 431 backward, thereby keeping the latch 4313 engaged with the horizontal flat latch 22, and keeping the spring tube 422 located in the spring rod groove 4311. When the gas spring 42 extends, it can keep the spring stop step 4312 abutting against the end face of the spring tube 422. With the above structure, the tabletop 3 can be more stable in both horizontal and tilted states.
[0065] Please refer to Figure 10 , Figure 6 and Figure 7 The book drawer 2 has mounting holes 23 on both its left and right sides, and each mounting hole 23 contains a locking block 24. The top of the table frame 1 has two horizontal tubes 11, each with a rectangular hole 111 near its end. The two horizontal tubes 11 are inserted into the two mounting holes 23, and the locking blocks 24 are located within the rectangular holes 111. This structure facilitates the assembly of the table frame 1 and the book drawer 2, and allows for their locking.
[0066] Please refer to Figure 6 and Figure 3 The horizontal tube 11 is connected to an inclined tube 12 at its rear end. The bottom end of the inclined tube 12 is tilted backward. When the tabletop 3 is in an inclined state, the tabletop 3 is parallel to the inclined tube 12, and the hinge strip 41 abuts against the inclined tube 12. The inclined tube 12 can be used to limit the tabletop 3, so that the tabletop 3 is accurately in an inclined state.
[0067] Please refer to Figure 9 and Figure 3 The top surface of the rear half of the book drawer 2 is inclined to allow space for the tabletop 3 to tilt. This ensures that the tabletop 3 can be rotated to the inclined position without interference.
[0068] Please refer to Figure 3 There are two drive components 4, located on the left and right sides of the tabletop 3 respectively, which can make the tabletop 3 rotate smoothly and stably.
[0069] Please refer to Figure 9 , Figure 4-1 and Figure 5 The top of both sides of the book drawer 2 has first mounting shaft holes 25, with two first mounting shaft holes 25 arranged front and back on each side. The hinge bar 41 has a hinge shaft hole 4121, which is aligned with the first mounting shaft hole 25 at the rear and fixed with a half-thread screw. The hinge bar 41 can rotate around the half-thread screw axis. The end of the spring tube 422 has a connector hole 4221, which is aligned with the first mounting shaft hole 25 at the front and fixed with a half-thread screw. The gas spring 42 can rotate around the half-thread screw axis.
[0070] Please refer to Figure 4-1 The hinge bar 41 includes a top plate 411 and two side plates 412. The top surface of the top plate 411 is connected to the tabletop 3. The two side plates 412 are respectively connected to the left and right edges of the top plate 411, and the book drawer 2 and the gas spring 42 are rotatably connected between the two side plates 412. The above structure makes the structure compact and facilitates rotational connection.
[0071] Please refer to Figure 4-1 , Figure 8 and Figure 5 Both side plates 412 are provided with second mounting shaft holes 4122, the connection between the locking head 431 and the handle 432 is provided with a third mounting shaft hole 434, and the end of the gas rod 421 is provided with a fourth mounting shaft hole 4211. The second mounting shaft holes 4122, the third mounting shaft holes 434 and the fourth mounting shaft holes 4211 are aligned and fixed with a half-thread screw, so that both the locking handle 43 and the gas rod 421 can rotate around the half-thread screw.
[0072] Please refer to Figure 4-2 The top surface of the top plate 411 is provided with multiple positioning posts 4111 and multiple screw holes 4112. The positioning posts 4111 are used to cooperate with the positioning holes on the tabletop 3 to achieve positioning between the hinge bar 41 and the tabletop 3. The screw holes 4112 are used to drive screws to lock the tabletop 3 and the hinge bar 41.
[0073] Please refer to Figure 4-2 The top plate 411 has a foot slot 4113 at its front end, and one foot of the torsion spring 44 can be inserted into the foot slot 4113.
[0074] The preferred embodiment of the tilt-down desktop desk of this utility model describes its usage for lunch break:
[0075] During lunch break, students simultaneously lift both handles 432 with their left and right hands, disengaging the buckle 4313 from the horizontal buckle 22. The locking handle 43 unlocks the book drawer 2, and the tabletop 3 flips upwards under the force of the gas springs 42 on both sides and the upward lifting action of the students' hands, until the hinge bar 41 abuts against the inclined tube 12. At this point, the tabletop 3 is close to the top surface of the rear half of the book drawer 2. Releasing both handles 432 causes the locking head 431 to rotate backwards under the action of the torsion spring 44, positioning the gas spring 421 in the spring rod groove 4311. The spring stop step 4312 presses against the end face of the spring tube 422, preventing the gas spring 42 from compressing when the spring stop step 4312 is not unlocked, and thus preventing the tabletop 3 from flattening when unlocked. The locking handle 43 locks the hinge bar 41, gas spring 42, and book drawer 2 in a triangular position, reliably limiting the tabletop 3 to an inclined state.
[0076] During class, the student simultaneously lifts both handles 432 with both hands, causing the two locking handles 43 to rotate around their axis. The spring stop step 4312 disengages from the end face of the spring tube 422, unlocking the table. The gas spring 42 can then be compressed, allowing the tabletop 3 to rotate to a horizontal position. The locking head 431 inserts into the top opening holes 21 on both sides of the book drawer 2. Releasing the two handles 432 causes the locking handles 43 to rotate under the action of the torsion spring 44, locking the tabletop 3 with the latch 4313 and the horizontal flat latch 22.
[0077] This completes the method of using the lunch break desk in this preferred embodiment.
[0078] This utility model discloses a tilting desk for lunch breaks. In normal use, flipping the desk to a horizontal position compresses the gas spring, engaging the locking handle with the book drawer to lock the desk in a horizontal position. During lunch breaks, rotating the locking handle unlocks the book drawer, extending the gas spring and tilting the desk to a tilted position for easy use. When the desk is tilted, the locking handle locks the hinge, gas spring, and book drawer in a triangular position, reliably confining the desk to the tilted position. When the desk is tilted, the book drawer remains stationary, preventing items inside from shifting and becoming disorganized during class / lunch break transitions, thus facilitating use. It can also be used directly as a headrest for front-row students during lunch breaks.
[0079] In summary, although the present invention has been disclosed above with reference to preferred embodiments, the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the concept of the technical solution of the present invention, should be included within the scope of protection of the present invention.
Claims
1. A slanted-down desk for lunch breaks, characterized in that: include: Table frame; A book drawer, which is connected to the table frame; A tabletop, located above the book drawer; as well as, A drive assembly for driving the tabletop to flip between a horizontal and an inclined state, the drive assembly including a hinge bar, a gas spring and a locking handle; the hinge bar is fixed to the tabletop in the front-to-back direction, the hinge bar is rotatably connected to the book drawer, the two ends of the gas spring are respectively rotatably connected to the book drawer and the hinge bar, and the locking handle is rotatably connected to the hinge bar; When the tabletop is in a horizontal position, the gas spring is compressed, and the locking handle engages with the book drawer to lock the tabletop in a horizontal position; when the locking handle is unlocked from the book drawer by rotation, the gas spring extends to cause the tabletop to flip to a tilted position. When the tabletop is tilted, the hinge bar, the gas spring, and the book drawer are connected in a triangle. The locking handle can be connected to the gas spring to limit the gas spring to an extended state, thereby limiting the tabletop to a tilted state.
2. The slanted-top desk for lunch break according to claim 1, characterized in that, The locking handle includes a locking head and a handle that are fixedly connected. The locking head is connected to the book drawer and the gas spring to lock the tabletop position. The handle is located in front of the locking head and is used to drive the locking head to rotate. The connection between the locking head and the handle is rotatably connected to the hinge of the hinge bar and the gas spring.
3. The slanted-top desk for lunch break according to claim 2, characterized in that, The gas spring includes a gas rod and a spring tube; one end of the gas rod is slidably sleeved inside the spring tube, and the other end is rotatably connected to the hinge bar; the spring tube is rotatably connected to the book drawer; The locking head is provided with a spring rod groove and a spring stop step; the spring rod groove is used to accommodate the gas spring; the spring stop step is located outside one end of the spring rod groove. When the table is tilted, the gas spring is located inside the spring rod groove, and the spring stop step abuts against the end face of the spring tube.
4. The slanted-top desk for lunch break according to claim 3, characterized in that, The sidewall edge of the spring rod groove is provided with a buckle; The top front side of the book drawer is provided with an opening, and the side wall of the opening is provided with a horizontal flat buckle. The horizontal flat buckle protrudes forward. When the table is in a horizontal state, the locking head is located in the opening, and the horizontal flat buckle is engaged with the buckle.
5. The slanted-top desk for lunch break according to claim 4, characterized in that, A spring groove is provided at the connection between the latch head and the handle; the drive assembly also includes a torsion spring disposed in the spring groove, which is used to provide elastic force to the latch handle to make the latch head rotate backward, thereby making the buckle engage with the transverse flat buckle, and making the spring tube located in the spring rod groove.
6. The slanted-top desk for lunch break according to claim 1, characterized in that, The book drawer has mounting holes on both the left and right sides, and each mounting hole contains a snap-fit block. The top of the table frame has two horizontal tubes with rectangular holes near their ends. The two horizontal tubes are inserted into the two mounting holes, and the snap-fit blocks are located inside the rectangular holes.
7. The slanted-top desk for lunch break according to claim 6, characterized in that, The horizontal tube is connected to an inclined tube at its rear end. The bottom end of the inclined tube is tilted backward. When the tabletop is in an inclined state, the tabletop is parallel to the inclined tube, and the hinge bar abuts against the inclined tube.
8. The slanted-top desk for lunch break according to claim 1, characterized in that, The top surface of the rear half of the book drawer is inclined to avoid obstructing the tabletop.
9. The slanted-top desk for lunch break according to claim 1, characterized in that, There are two drive components, located on the left and right sides of the tabletop respectively.
10. The slanted-down desk for lunch break according to claim 1, characterized in that, The hinge bar includes a top plate and two side plates; the top surface of the top plate is connected to the tabletop; the two side plates are respectively connected to the left and right edges of the top plate, and the book drawer and the gas spring are rotatably connected between the two side plates.