Table with adjustable table angle

Abstract

The table comprises a supporting frame, a table body and an angle adjusting mechanism, and the table body is installed on the supporting frame in an angle-adjustable mode through the angle adjusting mechanism; the table is provided with a connecting piece, a rotating hole and a plurality of limiting holes communicating with the rotating hole are formed in the connecting piece, the limiting holes are formed in the circumferential direction of the rotating hole, the angle adjusting mechanism comprises a fixing base, a pulling plug assembly and a limiting assembly, the pulling plug assembly and the limiting assembly are movably arranged on the fixing base in a telescopic mode, and the fixing base is fixedly installed on the supporting frame. The connecting piece is rotationally arranged on the fixing base through the rotating hole, the pulling plug assembly is matched with the limiting hole in a limiting mode to achieve angle adjustment, the limiting assembly is used for blocking and limiting the pulling plug assembly to prevent the pulling plug assembly from stretching out to be matched with the limiting hole in a limiting mode, and the hand of a user can completely loosen the pulling plug assembly so that the pulling plug assembly can be released. And the angle of the table is adjusted by two hands, so that the operation is easier, more labor-saving, convenient and rapid.

Description

Technical Field

[0001] The present invention relates to the technical field of tables, and particularly to a table with an adjustable tabletop angle. Background Art

[0002] For the existing tables with an adjustable tabletop angle, one hand is required to pull the locking bolt backward out of the limiting hole, and the other hand is used to adjust the tabletop angle. After adjusting the angle, the hand is released to enable the locking bolt to move forward and reset to be in limiting cooperation with another limiting hole at the corresponding position. This technical solution makes it necessary to keep pulling the locking bolt with one hand when adjusting the tabletop angle, and only the other hand can adjust the tabletop angle, which is cumbersome and inconvenient to operate, and not easy and labor-saving enough. Summary of the Invention

[0003] The present invention aims to provide a table with an adjustable tabletop angle to solve the above existing technical problems.

[0004] To achieve the above object, the technical solution of the present invention is: a table with an adjustable tabletop angle, including a support frame, a tabletop and an angle adjustment mechanism. The tabletop is angle-adjustably installed on the support frame through the angle adjustment mechanism;

[0005] The tabletop has a connecting member, on which a rotating hole and a plurality of limiting holes communicating with the rotating hole are provided, and the plurality of limiting holes are arranged along the circumferential direction of the rotating hole. The angle adjustment mechanism includes a fixed seat, and a bolt pulling assembly and a limiting assembly that are movably and telescopically arranged on the fixed seat. The fixed seat is fixedly installed on the support frame, the connecting member is rotatably arranged on the fixed seat through the rotating hole, the bolt pulling assembly is in limiting cooperation with the limiting holes to achieve angle adjustment, and the limiting assembly is used to block and limit the bolt pulling assembly to prevent the bolt pulling assembly from extending out to be in limiting cooperation with the limiting holes.

[0006] Preferably, the bolt pulling assembly includes a first elastic member and a bolt pulling module, and the limiting assembly includes a second elastic member and a limiting member. A first slot and a second slot are provided in the fixed seat. The bolt pulling module is movably and telescopically arranged in the first slot along the front-rear direction through the first elastic member, and the limiting member is movably and telescopically arranged in the second slot along the left-right direction through the second elastic member.

[0007] Preferably, a limiting slot is provided on the bolt pulling module, and a blocking block is provided on one side of the limiting member;

[0008] When the bolt pulling module is pulled backward, the first elastic member is compressed and stores energy. The bolt pulling module is disengaged from the limiting cooperation with the limiting holes, and the limiting member moves outward and pops out under the elastic force of the second elastic member, so that the blocking block is clamped in the limiting slot to prevent the bolt pulling module from moving forward and extending out to be in limiting cooperation with the limiting holes;

[0009] When the limiting member is pressed to move inward and contract, the second elastic member is compressed and stores energy, and the blocking block exits the limiting groove to release the limiting fit, so that the bolt module moves forward and extends under the elastic force of the first elastic member to be in limiting fit with the limiting hole.

[0010] Preferably, the bolt module includes a locking bolt located in the first slot hole and a handle installed on one side of the locking bolt. The limiting member is a limiting pin shaft. The limiting groove is arranged on the side edge of the locking bolt close to the limiting pin shaft, and the blocking block is arranged on the side edge of the limiting pin shaft close to the locking bolt.

[0011] Preferably, the bottom of the limiting pin shaft is in planar fit with the inner bottom wall of the second slot hole. A notch is formed on the top of the limiting pin shaft corresponding to one side of the blocking block, and the bottom of the locking bolt is placed at the notch.

[0012] Preferably, the angle adjustment mechanism further includes a cover. The fixed seat includes a main seat body and a convex column protruding from the main seat body to one side. The cover is detachably and fixedly installed on one side of the convex column. The connecting member is rotatably sleeved around the convex column between the main seat body and the cover through a rotation hole.

[0013] Preferably, the cover is provided with a hook and a bayonet for hanging items.

[0014] Preferably, an arc-shaped hole is further arranged on one side of the rotation hole away from the limiting hole. A limiting block protrudes from the circumferential side of the convex column, and the limiting block is slidably arranged in the arc-shaped hole.

[0015] Preferably, there are two limiting holes. When the limiting block slides to the top of the arc-shaped hole, the bolt assembly is in limiting fit with the lower limiting hole, and the table is in a horizontal state; when the limiting block slides to the bottom of the arc-shaped hole, the bolt assembly is in limiting fit with the upper limiting hole, and the table is in an inclined state with the front low and the rear high.

[0016] Preferably, the table includes a drawer box and a tabletop. The connecting members are respectively fixedly arranged on the left and right sides of the drawer box. The connecting members are provided with a first through hole penetrating up and down and a second through hole penetrating left and right. The tabletop is provided with a first convex buckle and a second convex buckle. The tabletop is fixedly installed above the drawer box by corresponding cooperation of the first convex buckle and the first through hole and corresponding cooperation of the second convex buckle and the second through hole.

[0017] Preferably, the support frame includes support feet and a lifting bracket with a height-adjustable installation on the support feet. The support feet include an outer sleeve and a threaded pipe fixedly installed in the outer sleeve. The lifting bracket includes an inner sleeve and a screw mechanism rotatably arranged in the inner sleeve. The inner sleeve slides up and down in the outer sleeve, and the screw mechanism is rotatably installed in the threaded pipe by means of threaded connection to achieve height adjustment.

[0018] The present invention has the following beneficial effects:

[0019] (1) When adjusting the angle of the tabletop in the present invention, it only requires pulling the bolt assembly backward with one hand to the corresponding position, so that the bolt assembly is disengaged from the limit cooperation with the limit hole. Then, the bolt assembly is blocked and limited by the limit component to prevent the bolt assembly from extending and engaging with the limit hole, enabling the user's hand to completely release the bolt assembly and thus be freed. Then, the angle of the tabletop is adjusted with both hands, which is more labor-saving, convenient, and fast.

[0020] (2) The bolt module is movably and telescopically arranged in the first slot hole along the front-back direction through the first elastic member, and the limiting member is movably and telescopically arranged in the second slot hole along the left-right direction through the second elastic member. A limiting slot is provided on the bolt module, and a blocking block is arranged on one side of the limiting member, so that the moving directions of the bolt module and the limiting member are perpendicular to each other, making the limiting cooperation between the blocking block and the limiting slot more stable and reliable. Description of the Drawings

[0021] Figure 1 is a schematic diagram of an embodiment of the present invention at an angle with the tabletop in a horizontal state.

[0022] Figure 2 is a schematic diagram of an embodiment of the present invention at another angle with the tabletop in a horizontal state.

[0023] Figure 3 is a right view of an embodiment of the present invention with the tabletop in a horizontal state.

[0024] Figure 4 is a top view of an embodiment of the present invention with the tabletop in a horizontal state.

[0025] Figure 5 is a schematic diagram of the cooperation between the bolt module and the limiting member when the bolt module of the embodiment of the present invention is pulled backward.

[0026] Figure 6 is a schematic diagram of the cooperation between the bolt module and the limiting member after the bolt module of the embodiment of the present invention moves forward and resets.

[0027] Figure 7 is a sectional view and a partial enlarged schematic diagram of the embodiment of the present invention at the locking bolt.

[0028] Figure 8 is a sectional view of the embodiment of the present invention at the screw mechanism.

[0029] Figure 9 is a schematic diagram of the connecting member of the embodiment of the present invention at an angle.

[0030] Figure 10 is a schematic diagram of the connecting member of the embodiment of the present invention at another angle.

[0031] Figure 11 It is an assembly schematic diagram of the locking bolt, the limiting member and the fixed seat of the embodiment of the present invention.

[0032] Figure 12 It is a structural schematic diagram of the fixed seat of the embodiment of the present invention.

[0033] Figure 13 It is a structural schematic diagram of the locking bolt of the embodiment of the present invention.

[0034] Figure 14 It is a structural schematic diagram of the limiting member of the embodiment of the present invention.

[0035] Figure 15 It is a structural schematic diagram of the table top of the embodiment of the present invention.

[0036] Figure 16 It is a right view of the embodiment of the present invention and the table is in an inclined state.

[0037] Reference numerals in the drawings: 1 support frame, 1.1 support feet, 1.11 outer sleeves, 1.12 threaded tubes, 1.13 support tubes, 1.2 lifting brackets, 1.21 inner sleeves, 1.22 screw mechanisms, 2 table, 2.1 drawer box, 2.2 table top, 2.21 first buckles, 2.22 second buckles, 2.3 connecting members, 3 fixed seat, 3.1 main seat body, 3.2 convex columns, 3.3 limiting blocks, 4 first elastic member, 5 locking bolt, 5.1 limiting grooves, 6 handle, 7 second elastic member, 8 limiting member, 8.1 blocking blocks, 8.2 cutting notch openings, 9 cover, 9.1 hooks, 9.2 bayonets, 10 rotation holes, 11 limiting holes, 12 arc-shaped holes, 13 first slot holes, 14 second slot holes, 15 first through holes, 16 second through holes, 17 cover plate structure, 18 screw holes. Detailed embodiments

[0038] To further illustrate the embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention, which are mainly used to illustrate the embodiments and can be used to explain the operating principle of the embodiments in conjunction with the relevant descriptions in the specification. With reference to these contents, those of ordinary skill in the art should be able to understand other possible embodiments and the advantages of the present invention. The components in the drawings are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0039] In the description of the present invention, unless otherwise specified, "a plurality of" means two or more; the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation on the present invention. In addition, terms such as "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0040] In the description of the present invention, it should be noted that, unless otherwise clearly specified and defined, the terms "connected" and "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0041] Refer to Figure 1-16 As shown, as an embodiment of the present invention, there is provided a table with an adjustable table angle, including a support frame 1, a table 2 and an angle adjustment mechanism. The table 2 is angle-adjustably mounted on the support frame 1 through the angle adjustment mechanism; the table 2 has a connecting member 2.3, and a rotating hole 10 and a plurality of limiting holes 11 communicating with the rotating hole 10 are formed in the connecting member 2.3, and the plurality of limiting holes 11 are arranged along the circumferential direction of the rotating hole 10. The angle adjustment mechanism includes a fixed seat 3 and a bolt assembly and a limiting assembly that are movably and telescopically arranged on the fixed seat 3. The fixed seat 3 is fixedly mounted on the support frame 1, and the connecting member 2.3 is rotatably arranged on the fixed seat 3 through the rotating hole 10. The bolt assembly is in limiting cooperation with the limiting holes 11 to achieve angle adjustment, and the limiting assembly is used to block and limit the bolt assembly to prevent the bolt assembly from extending out and being in limiting cooperation with the limiting holes 11.

[0042] Specifically, the bolt assembly includes a first elastic member 4 and a bolt module, and the limiting assembly includes a second elastic member 7 and a limiting member 8. A first slot 13 and a second slot 14 are provided in the fixed seat 3. The bolt module is movably and telescopically arranged in the first slot 13 along the front-rear direction through the first elastic member 4, and the limiting member 8 is movably and telescopically arranged in the second slot 14 along the left-right direction through the second elastic member 7. Both the first elastic member 4 and the second elastic member 7 are springs; a limiting slot 5.1 is formed in the bolt module, and a blocking block 8.1 is provided on one side of the limiting member 8.

[0043] When it is necessary to adjust the angle of the table 2, first pull the bolt module backward by hand, so that the first elastic member 4 is compressed and stores energy. The bolt module is disengaged from the limit fit with the limit hole 11, and the table 2 can rotate relative to the support frame 1 to achieve angle adjustment. When the limit groove 5.1 on the bolt module moves backward to the position corresponding to the blocking block 8.1, the limiting member 8 moves outward and pops out under the elastic force of the second elastic member 7, so that the blocking block 8.1 is clamped in the limit groove 5.1 to prevent the bolt module from moving forward and extending to be in limit fit with the limit hole 11. Furthermore, the user's hand can completely release the bolt module, and then adjust the angle of the table 2 with both hands, making the operation easier, labor-saving, convenient and fast.

[0044] After the angle of the table 2 is adjusted, press the limiting member 8 to make it move inward and contract. The second elastic member 7 is compressed and stores energy. The blocking block 8.1 exits the limit groove 5.1 to release the limit fit, so that the bolt module moves forward and extends under the elastic force of the first elastic member 4 to be in limit fit with the limit hole 11, and the relative fixation between the table 2 and the support frame 1 can be realized. Then release the limiting member 8 to let it automatically reset elastically.

[0045] In summary, when adjusting the angle of the table 2 in the present invention, only need to pull the bolt module backward with one hand to the corresponding position, so that the bolt module is disengaged from the limit fit with the limit hole 11. The limiting member 8 moves outward and pops out under the elastic force of the second elastic member 7, so that the blocking block 8.1 is clamped in the limit groove 5.1 to prevent the bolt module from moving forward and extending to be in limit fit with the limit hole 11, so that the user's hand can completely release the bolt module and be released. Then adjust the angle of the table 2 with both hands, making the operation easier, labor-saving, convenient and fast.

[0046] Wherein, the moving directions of the bolt module and the limiting member 8 are perpendicular to each other, so that the limit fit between the blocking block 8.1 and the limit groove 5.1 is more stable and reliable.

[0047] In this embodiment, the bolt module includes a locking bolt 5 located in the first slot hole 13 and a handle 6 installed on one side of the locking bolt 5. By pulling the handle 6, the locking bolt 5 is driven to slide back and forth to be in movable limit fit with the limit hole 11. The handle 6 is in the shape of a hook, with a better holding feel, easier and more labor-saving. The limiting member 8 is a limiting pin shaft, which is arranged on the bottom side of the locking bolt 5. The limit groove 5.1 is arranged on the side edge of the locking bolt 5 close to the limiting pin shaft. The blocking block 8.1 is arranged on the side edge of the limiting pin shaft close to the locking bolt 5. The bottom of the limiting pin shaft is in plane fit with the inner bottom wall of the second slot hole 14, so as to prevent the limiting pin shaft from rotating, and the pressing and popping actions are more stable and reliable. A notch 8.2 is formed on the top of the limiting pin shaft corresponding to one side of the blocking block 8.1, and the bottom of the locking bolt 5 rests on the notch 8.2, so as to limit the movement stroke range of the limiting pin shaft.

[0048] In this embodiment, the angle adjustment mechanism also includes a cover 9, the fixed seat 3 includes a main seat body 3.1 and a boss 3.2 located on the main seat body 3.1 and protruding to one side, the cover 9 is detachably fixed on one side of the boss 3.2 by screws, and the connecting member 2.3 is rotatably sleeved on the periphery of the boss 3.2 between the main seat body 3.1 and the cover 9 through a rotating hole 10, thereby ensuring the installation stability of the connecting member 2.3, and then ensuring the installation stability of the table 2 on the support frame 1, and at the same time, the cover 9 also serves to enhance the assembly stability of the bolt assembly and the limit assembly in the boss 3.2, facilitating the assembly and disassembly of the bolt assembly and the limit assembly, and the cover 9 is also provided with a first and a second make way hole for the handle 6 and the limit pin to make way for movement.

[0049] Among them, there are two connecting parts 2.3, which are respectively erected on the left and right sides of the table 2. The connecting parts 2.3 are rotatably set on the boss 3.2 between the main base body 3.1 and the cover 9 through the assembly hole. However, for the convenience of operation, only one main base body 3.1 is installed with a pull bolt assembly and a limit assembly, and the other main base body 3.1 mainly serves the function of providing a rotatable connection for the connecting part 2.3 thereon.

[0050] In this embodiment, an arc-shaped hole 12 is further provided on the side of the rotating hole 10 away from the limiting hole 11, and a circumferential side of the protrusion 3.2 protrudes to form a limiting block 3.3, and the limiting block 3.3 is slidably set in the arc-shaped hole 12. There are two limiting holes 11. When the limiting block 3.3 slides to the top of the arc-shaped hole 12, the bolt assembly cooperates with the low-position limiting hole 11 to limit the table 2 in a horizontal state, thereby realizing the function of placing things; when the limiting block 3.3 slides to the bottom of the arc-shaped hole 12, the bolt assembly cooperates with the high-position limiting hole 11 to limit the table 2, and the table 2 is in an inclined state with the front low and the back high, thereby freeing up more space for convenient placement of recliners for lunch breaks. The structural setting of the limiting block 3.3 and the arc-shaped hole 12 in this technical solution plays the role of rotation limit and angle adjustment in place perception.

[0051] In this embodiment, the fixing seat 3 is an integrally formed structure, and the processing and assembly are more stable and reliable.

[0052] In this embodiment, the cover 9 is provided with a hook 9.1 and a clamp 9.2 for hanging articles. The clamp 9.2 is located between the two hooks 9.1, and the neck of the mineral water bottle can be clamped at the clamp 9.2.

[0053] In this embodiment, the table 2 includes a drawer box 2.1 and a tabletop 2.2. Connecting members 2.3 are respectively and fixedly arranged on the left and right sides of the drawer box 2.1. The connecting members 2.3 are provided with a first through hole 15 penetrating up and down and a second through hole 16 penetrating left and right. The tabletop 2.2 is provided with a first convex buckle 2.21 and a second convex buckle 2.22. By the corresponding cooperation between the first convex buckle 2.21 and the first through hole 15, and the corresponding cooperation between the second convex buckle 2.22 and the second through hole 16, the tabletop 2.2 is fixedly installed above the drawer box 2.1, thereby realizing screw-free locking and fixing, and the assembly is more convenient and fast. The first convex buckle 2.21 is L-shaped. During installation, the first convex buckle 2.21 of the tabletop 2.2 is first inserted into the first through hole 15, and then moved forward, so that the hook plate on the front side of the bottom of the first convex buckle 2.21 is in corresponding up-and-down contact and cooperation with the bottom wall of the tabletop 2.2, thereby preventing the tabletop 2.2 from moving upward. At the same time, after the second convex buckles 2.22 on the left and right sides move forward in place, they are in limit cooperation with the corresponding second through holes 16, thereby realizing fixed limit in the left-right, front-back, up-and-down directions.

[0054] In this embodiment, the support frame 1 includes support feet 1.1 and a lifting bracket 1.2 with adjustable height installed on the support feet 1.1. The support feet 1.1 include a support tube 1.13, an outer sleeve 1.11 and a threaded tube 1.12 fixedly installed inside the outer sleeve 1.11. The lifting bracket 1.2 includes an inner sleeve 1.21 and a screw mechanism 1.22 rotatably arranged inside the inner sleeve 1.21. The inner sleeve 1.21 is slidably arranged up and down inside the outer sleeve 1.11. The screw mechanism 1.22 is rotatably installed inside the threaded tube 1.12 by means of threaded connection to realize adjustable height. Among them, the bottoms of the threaded tube 1.12 and the outer sleeve 1.11 are both solid sealing plate structures 17. Corresponding screw holes 18 are respectively arranged on the two sealing plate structures 17. The threaded tube 1.12 is fixedly installed inside the outer sleeve 1.11 by an external screw passing through the screw hole 18 from bottom to top. And since the locking direction of the screw is parallel to the height direction, it is not easy to have inclined deformation. Compared with the traditional scheme of locking screws from the side, the assembly is more stable and reliable.

[0055] Although the present invention is specifically shown and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes made to the present invention in form and detail without departing from the spirit and scope of the present invention defined by the appended claims all fall within the protection scope of the present invention.

Claims

1. A table with adjustable table angle, characterized in that: It includes a support frame, a table and an angle adjustment mechanism, wherein the table is installed on the support frame in an adjustable angle through the angle adjustment mechanism; The table has a connecting piece, which is provided with a rotating hole and a plurality of limiting holes connected to the rotating hole, and the plurality of limiting holes are arranged along the circumferential direction of the rotating hole. The angle adjustment mechanism includes a fixed seat and a bolt assembly and a limiting assembly movably and telescopically arranged on the fixed seat. The fixed seat is fixedly mounted on the support frame, and the connecting piece is rotatably arranged on the fixed seat through the rotating hole. The bolt assembly and the limiting hole are limited to achieve angle adjustment. The limiting assembly is used to block and limit the bolt assembly to prevent the bolt assembly from extending and being limited to the limiting hole.

2. The table with adjustable table top angle according to claim 1, characterized in that: The bolt pull assembly includes a first elastic member and a bolt pull module, the limiting member includes a second elastic member and a limiting member, a first slot hole and a second slot hole are arranged in the fixed seat, the bolt pull module is movably and retractably arranged in the first slot hole along the front-to-back direction through the first elastic member, and the limiting member is movably and retractably arranged in the second slot hole along the left-to-right direction through the second elastic member.

3. The table with adjustable table top angle according to claim 2, characterized in that: A limit slot is provided on the pull bolt module, and a blocking block is provided on one side of the limit piece; When the bolt module is pulled backward, the first elastic member is compressed and stored, the bolt module and the limiting hole are released from the limiting cooperation, and the limiting member moves outward and pops out under the elastic force of the second elastic member, so that the blocking block is stuck in the limiting groove to prevent the bolt module from moving forward and extending out to limit the limiting hole; When the limiting member is pressed to move inward and contract, the second elastic member is compressed and stored, and the blocking block withdraws from the limiting groove to release the limiting fit, so that the bolt module moves forward and extends out to fit with the limiting hole under the elastic force of the first elastic member.

4. The table with adjustable table top angle according to claim 2, characterized in that: The bolt pulling module includes a locking bolt located in the first slot hole and a handle installed on one side of the locking bolt. The limiting member is a limiting pin shaft. The limiting groove is arranged on one side edge of the locking bolt close to the limiting pin shaft. The blocking block is arranged on one side edge of the limiting pin shaft close to the locking bolt.

5. The table with adjustable table top angle according to claim 4, characterized in that: The bottom of the limiting pin shaft is in plane cooperation with the inner bottom wall of the second slot hole, a notch is formed on the top of the limiting pin shaft corresponding to one side of the blocking block, and the bottom of the locking bolt is arranged at the notch.

6. The table with adjustable table top angle according to claim 1, characterized in that: The angle adjustment mechanism also includes a cover, the fixed seat includes a main seat body and a convex column located on the main seat body and protruding to one side, the cover is detachably fixed on one side of the convex column, and the connecting piece is rotatably mounted on the periphery of the convex column between the main seat body and the cover through a rotating hole.

7. The table with adjustable table top angle according to claim 6, characterized in that: The cover is provided with a hook and a bayonet for hanging items.

8. The table with adjustable table top angle according to claim 6, characterized in that: An arc hole is also arranged on one side of the rotating hole away from the limiting hole, and one circumferential side of the protruding column protrudes to form a limiting block, and the limiting block is slidably arranged in the arc hole.

9. The table with adjustable table top angle according to claim 8, characterized in that: There are two limit holes. When the limit block slides to the top of the arc-shaped hole, the pull bolt assembly cooperates with the lower limit hole, and the table is in a horizontal state; when the limit block slides to the bottom of the arc-shaped hole, the pull bolt assembly cooperates with the higher limit hole, and the table is in an inclined state with the front low and the back high.

10. The table with adjustable table top angle according to claim 1, characterized in that: The table includes a drawer box and a desktop panel. The connecting parts are fixedly arranged on the left and right sides of the drawer box respectively. The connecting parts are provided with a first through hole that passes through the upper and lower parts and a second through hole that passes through the left and right parts. The desktop panel is provided with a first convex buckle and a second convex buckle. The desktop panel is fixedly installed above the drawer box by the corresponding cooperation between the first convex buckle and the first through hole and the corresponding cooperation between the second convex buckle and the second through hole.

11. The table with adjustable table top angle according to claim 1, characterized in that: The support frame includes a support foot and a lifting bracket installed on the support foot with adjustable height. The support foot includes an outer sleeve and a threaded tube fixedly installed in the outer sleeve. The lifting bracket includes an inner sleeve and a screw mechanism rotatably arranged in the inner sleeve. The inner sleeve is slidably arranged in the outer sleeve up and down, and the screw mechanism can be rotatably installed in the threaded tube through a threaded connection to achieve height adjustment.

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