A lifting table leg fixing frame

Abstract

The utility model discloses a kind of lifting table table leg fixing frame, including the support card holder for supporting, two groups of lifting module are set in the lower end face of the support card holder near side part, and support bottom plate is set in the lower end face of two groups of the lifting module.The utility model is set by setting fixing device, when the lateral support of different models of table body is carried out, the sliding limit of support square tube and guide square tube, the lateral spacing of two groups of U type limiting plate can be conveniently and quickly and stably regulated and controlled, while the threaded connection of threaded shaft and threaded guide groove, the adaptability that top pressure pad and U type limiting plate can be conveniently locked to different width lifting module, double adjustment limiting structure, can effectively improve the adaptability and stability that equipment is to lateral support and limit to different models of table body, and then improve the practicality of equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of height-adjustable table accessories, specifically a height-adjustable table leg fixing bracket. Background Technology

[0002] An electric height-adjustable desk is an office or study device that can adjust its desktop height using electricity. After assembly, the two sets of supporting legs need to be secured to improve the desk's stability.

[0003] However, most existing height-adjustable table leg fixing frames are one-piece designs, which are not convenient for adapting to different height-adjustable tables according to needs, thus reducing the practicality of the table leg fixing frame. Therefore, there is an urgent need for a height-adjustable table leg fixing frame to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this utility model is to provide a table leg fixing bracket for a height-adjustable table to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a height-adjustable table leg fixing frame, comprising a support bracket for support, two sets of lifting modules are provided on the lower end face of the support bracket near the side, and a support base plate is provided on the lower end face of the two sets of lifting modules. L-shaped mounting plates are provided on both sides of the support bracket, and anti-slip pads are symmetrically fixed to the lower end face of the support base plate.

[0006] A support table is fixedly mounted on the upper surface of the two sets of L-shaped mounting plates, and the support table is used for bearing and supporting.

[0007] A fixing device is fixedly snapped onto the outside of the two sets of lifting modules, and the fixing device is used to limit and support the two sets of lifting modules.

[0008] Preferably, the fixing device includes a supporting square tube for guidance. The upper end face of the supporting square tube is symmetrically provided with two sets of positioning slots, and two sets of guiding square tubes are slidably engaged on the inner end face of the supporting square tube. A U-shaped limiting plate is provided at the outer end of each set of guiding square tubes, and a threaded guide groove is provided on the inner end face of the U-shaped limiting plate. A threaded shaft is threadedly connected to the inner end face of the U-shaped limiting plate. A top pressure pad is provided at one end of the threaded shaft, and a plum blossom knob is provided at the other end of the threaded shaft.

[0009] Preferably, the positioning slot is directly opposite the width direction of the guide square tube, and the supporting square tube is fitted with the positioning slot by bolts and then threadedly locked to the guide square tube. The sliding limit of the supporting square tube and the two sets of guide square tubes can facilitate the subsequent two sets of U-shaped limit plates to limit the lifting modules of different lengths and widths, thereby improving the adaptability of the fixing frame to the limit support of different table bodies.

[0010] Preferably, the threaded shaft is threadedly connected to the inner end face of the U-shaped limiting plate through the threaded guide groove. The threaded guide groove can provide sufficient threaded guidance for the threaded shaft, improving the stability of the subsequent top pressure pad limiting to the inner wall of the raised module.

[0011] Preferably, one side of the lifting module is fitted and connected to the U-shaped limiting plate, and the other side of the lifting module is fitted and connected to the top pressure pad. During installation, the outer wall of the U-shaped limiting plate can support and limit the lifting module from the outside, improving the convenience and stability of installation.

[0012] Preferably, the anti-slip pad is made of rubber, which can effectively improve the friction of the tabletop sports floor and enhance the stability of the support.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. By setting a fixing device, this utility model allows for the sliding limit of the supporting square tube and the guide square tube when providing lateral support for different types of tables. This facilitates the rapid and stable adjustment of the lateral limit distance between the two sets of U-shaped limit plates. At the same time, the threaded connection between the threaded shaft and the threaded guide groove also facilitates the adaptability of the top pressure pad and the U-shaped limit plate to locking the lifting module of different widths. The dual adjustment and limit structure effectively improves the adaptability and stability of the equipment for lateral support and limit of different types of tables, thereby improving the practical performance of the equipment. Attached Figure Description

[0015] Figure 1 This is an exploded view of the main body of this utility model;

[0016] Figure 2 This is a schematic diagram of the main structure of the present utility model;

[0017] Figure 3 This is an exploded view of the fixing device of this utility model;

[0018] Figure 4 This is a schematic diagram of the fixing device of this utility model.

[0019] In the diagram: 1-support base plate, 2-fixing device, 3-support bracket, 4-L-shaped mounting plate, 5-support table, 6-lifting module, 7-anti-slip pad, 21-positioning slot, 22-support square tube, 23-guide square tube, 24-U-shaped limiting plate, 25-top pressure pad, 26-threaded shaft, 27-plump knob, 28-threaded guide groove. Detailed Implementation

[0020] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides an embodiment of a height-adjustable table leg fixing frame, including a support bracket 3 for support, two sets of lifting modules 6 are provided near the side of the lower end face of the support bracket 3, and a support base plate 1 is provided on the lower end face of the two sets of lifting modules 6. L-shaped mounting plates 4 are provided on both sides of the support bracket 3, and anti-slip pads 7 are symmetrically fixed to the lower end face of the support base plate 1.

[0022] Supporting table 5 is fixedly installed on the upper surface of two sets of L-shaped mounting plates 4. Supporting table 5 is used for bearing and supporting.

[0023] The fixing device 2 is fixedly attached to the outside of the two sets of lifting modules 6. The fixing device 2 is used to limit and support the two sets of lifting modules 6.

[0024] The fixing device 2 includes a supporting square tube 22 for guidance. Two sets of positioning slots 21 are symmetrically opened on the upper end face of the supporting square tube 22, and two sets of guiding square tubes 23 are slidably engaged on the inner end face of the supporting square tube 22. A U-shaped limiting plate 24 is provided at the outer end of each set of guiding square tubes 23, and a threaded guide groove 28 is opened on the inner end face of the U-shaped limiting plate 24. A threaded shaft 26 is threadedly connected to the inner end face of the U-shaped limiting plate 24. A top pressure pad 25 is provided at one end of the threaded shaft 26, and a plum blossom knob 27 is provided at the other end of the threaded shaft 26.

[0025] The positioning slot 21 and the guide square tube 23 are aligned in the width direction. The support square tube 22 is fitted with the positioning slot 21 by bolts and then threaded to lock the guide square tube 23. The sliding limit of the support square tube 22 and the two sets of guide square tubes 23 can facilitate the subsequent two sets of U-shaped limit plates 24 to limit the lifting modules 6 of different lengths and widths, thereby improving the adaptability of the fixing frame to the limit support of different table bodies.

[0026] The threaded shaft 26 is threadedly connected to the inner end face of the U-shaped limiting plate 24 through the threaded guide groove 28. The threaded guide groove 28 can provide sufficient threaded guidance for the threaded shaft 26, improving the stability of the subsequent top pressure pad 25 being limited to the inner wall of the raised module 6.

[0027] One side of the lifting module 6 is fitted and connected to the U-shaped limiting plate 24, and the other side of the lifting module 6 is fitted and connected to the top pressure pad 25. During installation, the outer wall of the U-shaped limiting plate 24 can support and limit the lifting module 6, improving the convenience and stability of installation.

[0028] The anti-slip foot pad 7 is made of rubber, which can effectively improve the friction of the tabletop sports floor and enhance the stability of the support.

[0029] Working principle: When in use, if the height of the supporting table 5 needs to be adjusted, the two sets of lifting modules 6 can be raised to adjust the support height of the supporting table 5. After the table body is assembled, if the two sets of lifting modules 6 need to be laterally supported, the user can adjust the two sets of guide square tubes 23 to a suitable length inside the supporting square tube 22, and then limit the guide square tubes 23 to the outside of the two sets of lifting modules 6 through the U-shaped limiting plate 24. At this time, the outer wall of the two sets of U-shaped limiting plates 24 can contact the outer wall of the lifting module 6. Then, the user can lock the supporting square tube 22 and the guide square tube 23 with external bolts. Then, turn the plum blossom knob 27. Since the threaded shaft 26 and the threaded guide groove 28 are threadedly connected, the user can drive the threaded shaft 26 and the top pressure pad 25 towards the inner wall of the lifting module 6 through the plum blossom knob 27 until the top pressure pad 25 locks the lifting module 6, completing the installation operation.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lifting table leg fixing frame, comprising a support bracket (3) for support, two sets of lifting modules (6) are provided on the lower end face of the support bracket (3) near the side, and a support base plate (1) is provided on the lower end face of the two sets of lifting modules (6), L-shaped mounting plates (4) are provided on both sides of the support bracket (3), and anti-slip pads (7) are symmetrically fixedly attached to the lower end face of the support base plate (1), characterized in that: A support table (5) is fixedly installed on the upper surface of the two sets of L-shaped mounting plates (4). The support table (5) is used for bearing and supporting. The fixing device (2) is fixedly snapped onto the outside of the two sets of lifting modules (6). The fixing device (2) is used to limit and support the two sets of lifting modules (6).

2. The table leg fixing bracket for a height-adjustable table according to claim 1, characterized in that: The fixing device (2) includes a supporting square tube (22) for guidance. Two sets of positioning slots (21) are symmetrically opened on the upper end face of the supporting square tube (22), and two sets of guiding square tubes (23) are slidably engaged on the inner end face of the supporting square tube (22). A U-shaped limiting plate (24) is provided at the outer end of each set of guiding square tubes (23), and a threaded guide groove (28) is opened on the inner end face of the U-shaped limiting plate (24). A threaded shaft (26) is threadedly connected to the inner end face of the U-shaped limiting plate (24). A top pressure pad (25) is provided at one end of the threaded shaft (26), and a plum blossom knob (27) is provided at the other end of the threaded shaft (26).

3. The table leg fixing bracket for a height-adjustable table according to claim 2, characterized in that: The positioning slot (21) is directly opposite the width direction of the guide square tube (23), and the support square tube (22) is adapted to the positioning slot (21) by bolts and thus threadedly locks the guide square tube (23).

4. The table leg fixing bracket for a height-adjustable table according to claim 2, characterized in that: The threaded shaft (26) is threadedly connected to the inner end face of the U-shaped limiting plate (24) through the threaded guide groove (28).

5. The table leg fixing bracket for a height-adjustable table according to claim 2, characterized in that: One side of the lifting module (6) is fitted and connected to the U-shaped limiting plate (24), and the other side of the lifting module (6) is fitted and connected to the top pressure pad (25).

6. The table leg fixing bracket for a height-adjustable table according to claim 2, characterized in that: The anti-slip foot pad (7) is made of rubber.

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