CN220713195U - Quick mounting structure of lifting table leg - Google Patents

Abstract

The utility model discloses a rapid installation structure of lifting table legs, which comprises a table leg body and a supporting plate, wherein the supporting plate is positioned below the table leg body, a bracket is arranged at the top end of the supporting plate, a motor box is arranged in the bracket, a limiting mechanism for limiting the motor box is arranged on the bracket, a fixing plate is welded in the bracket, a tightening mechanism for tightening the motor box is arranged on the fixing plate, a plurality of inserting blocks are fixedly arranged at the bottom end of the table leg body, a plurality of slots matched with the inserting blocks are formed at the top end of the motor box, and the rapid installation structure is reasonable in structure.

Description

Quick mounting structure of lifting table leg

Technical Field

The utility model relates to the technical field of lifting tables, in particular to a rapid installation structure of a lifting table leg.

Background

The lifting desk is gradually approved and widely applied in China, and has the value of helping office groups sit for a long time, thereby realizing standing office. The height of the lifting table is adjusted, so that the lifting table is convenient for people to use.

In order to save time and labor cost, the industry gradually realizes the fixation of the tabletop support and the table legs by welding, and the fixation simplifies the assembly steps and saves time and labor, but in packaging, the packaging size of the whole tabletop support and the whole table legs is greatly increased due to the welding of the tabletop support and the table legs, and the packaging cost is increased accordingly; and the ordinary bolt assembly, when bolt quantity is less, easily produce not hard up, and when quantity is more, the assembly is more loaded down with trivial details again. To solve the above problems, a solution is proposed as follows.

Disclosure of Invention

The utility model aims to provide a rapid installation structure of a lifting table leg, which aims to solve the problems in the background technology.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides a quick mounting structure of lift table leg, includes table leg body and backup pad, the backup pad is located table leg body below and top is provided with the support, the inside motor box that is provided with of support, be provided with the stop gear who is used for spacing motor box on the support, the inside welding of support has the fixed plate, be provided with on the fixed plate and be used for supporting tight motor box support tight mechanism, table leg body bottom end has set firmly a plurality of inserted block, a plurality of and inserted block matched with slot have been seted up on the motor box top.

Preferably, the bracket is arranged in a C shape, and the motor box is positioned in the C-shaped bracket.

Preferably, a plurality of screws are arranged on one side of the supporting plate, and the supporting plate and the bracket are fixed through the plurality of screws.

Preferably, the limiting mechanism comprises two grooves formed in the bottom end of the support, the two grooves are symmetrical, two first limiting blocks and second limiting blocks are respectively arranged in the grooves, limiting rods are fixedly arranged on the first limiting blocks and the second limiting blocks, two abutting grooves are formed in two sides of the motor box, one end of each limiting rod is located inside each abutting groove, two first sliding grooves and two second sliding grooves are respectively formed in the top end of the support plate, the first limiting blocks and the second limiting blocks are respectively connected inside the first sliding grooves and the second sliding grooves in a sliding mode, the top end of the support plate is respectively penetrated by the first through grooves and the second through grooves, the first through grooves and the second through grooves are respectively communicated with the first sliding grooves and the second sliding grooves, and the first limiting blocks and the second limiting blocks are respectively matched with the first through grooves and the second through grooves.

Preferably, the propping mechanism comprises a rotating shaft which is rotationally connected with the top end of a fixed plate, a pressing plate is arranged above the fixed plate, a plurality of first bolts are arranged on the pressing plate, the fixed plate and the pressing plate are fixed through the plurality of first bolts, the top end of the rotating shaft penetrates through the pressing plate, an eccentric wheel used for propping up the motor box is fixedly arranged on the rotating shaft, an internal thread groove is formed in the top end of the pressing plate, a threaded rod used for pressing the eccentric wheel is connected to the internal thread groove in a threaded mode, and a handle is fixedly arranged at the top end of the threaded rod.

Preferably, a plurality of internal thread holes are formed in the bottom end of the table leg body, a plurality of bolts II are arranged in the motor box, and the bolts II penetrate through the top end of the motor box and are respectively located in the internal thread holes.

The beneficial effects of the utility model are as follows: through the cooperation of a plurality of inserted block and slot, can make table leg body and motor box preliminary fixed, through the setting of a plurality of bolt two, can further strengthen the fixed of table leg body and motor box, can play the effect of spacing motor box and table leg body through stop gear's setting, can play the effect of supporting tight motor box and table leg body through the setting of supporting tight mechanism, whole process can play the effect of quick installation.

Drawings

FIG. 1 is an exploded view of an embodiment;

fig. 2 is an enlarged view of a portion a of fig. 1;

FIG. 3 is an exploded cross-sectional view of an embodiment;

fig. 4 is an enlarged view of a portion B of fig. 3;

fig. 5 is an exploded view of the spacing mechanism of the embodiment.

Reference numerals: 1. a table leg body; 11. inserting blocks; 2. a support plate; 21. a screw; 3. a bracket; 4. a motor box; 41. a slot; 42. a second bolt; 5. a fixing plate; 6. a limiting mechanism; 61. a groove; 62. a first limiting block; 63. a second limiting block; 64. a limit rod; 65. a tightening groove; 66. a first chute; 67. a first through groove; 7. a tightening mechanism; 71. a rotating shaft; 72. a pressing plate; 73. a first bolt; 74. an eccentric wheel; 75. an internal thread groove; 76. a threaded rod; 77. a handle.

Detailed Description

The following description is only of the preferred embodiments of the present utility model, and the scope of the present utility model should not be limited to the examples, but should be construed as falling within the scope of the present utility model. Wherein like parts are designated by like reference numerals. It should be noted that the words "front", "back", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1 to 5, a rapid installation structure of a lifting table leg comprises a table leg body 1 and a supporting plate 2, wherein the supporting plate 2 is positioned below the table leg body 1, a bracket 3 is arranged at the top end of the supporting plate, a motor box 4 is arranged inside the bracket 3, the bracket 3 is arranged in a C shape, the motor box 4 is positioned inside the C-shaped bracket 3, a plurality of inserting blocks 11 are fixedly arranged at the bottom end of the table leg body 1, a plurality of inserting grooves 41 matched with the inserting blocks 11 are formed at the top end of the motor box 4, and the table leg body 1 and the motor box 4 can be primarily fixed through the matching of the plurality of inserting blocks 11 and the plurality of inserting grooves 41; one side of the supporting plate 2 is provided with a plurality of screws 21, the supporting plate 2 and the bracket 3 are fixed through the plurality of screws 21, and the supporting plate 2 and the bracket 3 can be reinforced to be fixed through the arrangement of the plurality of screws 21.

The bottom end of the table leg body 1 is provided with a plurality of internal threaded holes, the inside of the motor box 4 is provided with a plurality of second bolts 42, and the plurality of second bolts 42 penetrate through the top end of the motor box 4 and are respectively positioned in the plurality of internal threaded holes; the fixation of the leg body 1 and the motor case 4 can be further enhanced by tightening the plurality of second bolts 42.

The support 3 is provided with a limiting mechanism 6 for limiting the motor box 4, the limiting mechanism 6 comprises two grooves 61 which are formed in the bottom end of the support 3, the two grooves 61 are symmetrically provided with two first limiting blocks 62 and second limiting blocks 63 respectively, limiting rods 64 are fixedly arranged on the first limiting blocks 62 and the second limiting blocks 63, two sides of the motor box 4 are provided with abutting grooves 65, the two abutting grooves 65 are L-shaped, one end of each limiting rod 64 is positioned in each abutting groove 65, the top end of each supporting plate 2 is provided with two first sliding grooves 66 and two second sliding grooves, the first limiting blocks 62 and the second limiting blocks 63 are respectively connected in the first sliding grooves 66 and the second sliding grooves in a sliding mode, the top end of each supporting plate 2 is respectively penetrated with two first through grooves 67 and second through grooves 67, the first through grooves 67 and the second through grooves are respectively communicated with the first sliding grooves 66 and the second sliding grooves, and the first limiting blocks 62 and the second limiting blocks 63 are respectively matched with the first through grooves 67 and the second through grooves; by moving the first limiting block 62 and the second limiting block 63 respectively, the abutting rod can be driven to move in the abutting groove 65, and when the first limiting block 62 moves to the inside of the first through groove 67, the abutting rod can move to the bottom end of the L-shaped abutting groove 65, so that the abutting motor box 4 can be abutted.

The fixing plate 5 is welded inside the bracket 3, the fixing plate 5 is provided with a propping mechanism 7 for propping the motor box 4, the propping mechanism 7 comprises a rotating shaft 71 which is rotationally connected with the top end of the fixing plate 5, a pressing plate 72 is arranged above the fixing plate 5, a plurality of first bolts 73 are arranged on the pressing plate 72, the fixing plate 5 and the pressing plate 72 are fixed through the plurality of first bolts 73, the top end of the rotating shaft 71 is penetrated by the pressing plate 72, an eccentric wheel 74 for propping the motor box 4 is fixedly arranged on the rotating shaft 71, the top end of the pressing plate 72 is provided with an internal thread groove 75, the internal thread groove 75 is in threaded connection with a threaded rod 76 for compacting the eccentric wheel 74, and the top end of the threaded rod 76 is fixedly provided with a handle 77; when the operator rotates the rotating shaft 71, the eccentric wheel 74 is driven to rotate until the eccentric wheel 74 is fixed with the outer wall of the motor box 4, and then the operator rotates the handle 77, so that the threaded rod 76 can be driven to move downwards in the inner thread groove 75 until the threaded rod 76 plays a role in compressing the eccentric wheel 74.

Through the cooperation of a plurality of inserted block 11 and slot 41, can make table leg body 1 and motor box 4 preliminary fixed, through the setting of a plurality of bolt two 42, can further strengthen the fixed of table leg body 1 and motor box 4, can play spacing motor box 4 and the effect of table leg body 1 through the setting of stop gear 6, can play the effect of supporting tight motor box 4 and table leg body 1 through the setting of supporting tight mechanism 7, whole process can play the effect of quick installation.

The technical problems, technical solutions and advantageous effects solved by the present utility model have been further described in detail in the above-described embodiments, and it should be understood that the above-described embodiments are only illustrative of the present utility model and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present utility model should be included in the scope of protection of the present utility model.

Claims (6)

1. The utility model provides a quick mounting structure of lift table leg, includes table leg body (1) and backup pad (2), its characterized in that, backup pad (2) are located table leg body (1) below and top are provided with support (3), inside motor box (4) that are provided with of support (3), be provided with stop gear (6) that are used for spacing motor box (4) on support (3), inside welding of support (3) has fixed plate (5), be provided with on fixed plate (5) to be used for supporting tight mechanism (7) of tight motor box (4), table leg body (1) bottom sets firmly a plurality of inserted block (11), a plurality of and inserted block (11) matched with slot (41) have been seted up on motor box (4) top.

2. The rapid installation structure of the lifting table leg according to claim 1, wherein the bracket (3) is arranged in a C shape, and the motor box (4) is positioned inside the C-shaped bracket (3).

3. The rapid installation structure of the lifting table leg according to claim 1, wherein a plurality of screws (21) are arranged on one side of the supporting plate (2), and the supporting plate (2) and the bracket (3) are fixed through the plurality of screws (21).

4. The quick mounting structure of lifting table legs according to claim 1, wherein the limiting mechanism (6) comprises two grooves (61) formed in the bottom end of the support (3), the two grooves (61) are symmetrically and internally provided with two first limiting blocks (62) and second limiting blocks (63) respectively, limiting rods (64) are fixedly arranged on the first limiting blocks (62) and the second limiting blocks (63) respectively, abutting grooves (65) are formed in two sides of the motor box (4), the two abutting grooves (65) are arranged in an L-shaped mode, one end of each limiting rod (64) is located inside each abutting groove (65), two first limiting blocks (66) and two second limiting blocks (63) are respectively arranged on the top end of each supporting plate (2), the first limiting blocks (62) and the second limiting blocks (63) are respectively and slidably connected to the first sliding grooves (66) and the second sliding grooves, the first through grooves (67) and the second through grooves (67) are respectively formed in the top end of each supporting plate, and the first through grooves (67) and the second through grooves (67) are respectively matched with the first sliding grooves and the second through grooves (67) respectively.

5. The quick mounting structure of lifting table legs according to claim 1, characterized in that the abutting mechanism (7) comprises a rotating shaft (71) which is rotationally connected with the top end of a fixed plate (5), a pressing plate (72) is arranged above the fixed plate (5), a plurality of first bolts (73) are arranged on the pressing plate (72), the fixed plate (5) and the pressing plate (72) are fixed through the plurality of first bolts (73), the pressing plate (72) is penetrated at the top end of the rotating shaft (71) and an eccentric wheel (74) for abutting against a motor box (4) is fixedly arranged on the rotating shaft (71), an inner thread groove (75) is formed in the top end of the pressing plate (72), a threaded rod (76) for pressing the eccentric wheel (74) is connected to the inner thread groove (75) in a threaded mode, and a handle (77) is fixedly arranged at the top end of the threaded rod (76).

6. The quick installation structure of the lifting table leg according to claim 1, wherein a plurality of internal threaded holes are formed in the bottom end of the table leg body (1), a plurality of second bolts (42) are arranged in the motor box (4), and the plurality of second bolts (42) penetrate through the top end of the motor box (4) and are respectively located in the plurality of internal threaded holes.