CN219892850U - Spacing support - Google Patents

Abstract

The utility model discloses a limiting bracket, which comprises a bracket plate and a bottom frame; the screw on the outer side of the support plate is fixedly provided with a connecting shaft for driving the clamping plate to rotate, the screw on one end of the clamping plate far away from the connecting shaft is fixedly provided with a fixed block which enters a groove on the surface of the support plate, one side of the support plate is provided with a groove body for placing a cable, the outside of the support plate is inserted with a handle B for driving the screw rod to rotate, and the screw outside of the screw rod is in threaded connection with a wire sleeve for driving the lug on the support block to move; the utility model solves the problems that the cable is inconvenient to fix and easy to deviate when the traditional limit bracket is used by arranging the screw rod, the clamping plate, the fixing block, the supporting block, the convex blocks, the concave holes, the grooves and the groove body.

Description

Spacing support

Technical Field

The utility model relates to the technical field of brackets, in particular to a limiting bracket.

Background

The limiting support is a framework with supporting function, the application of the support is extremely wide, and the support can be seen everywhere in work and life, such as a tripod of a camera, a heart support used in the medical field, and the like.

The patent number 200720075550. X discloses a cable support, the device has the advantages of convenient material taking, simple manufacture and low cost.

However, when the existing limiting support is used, the cable is usually directly placed on the support to be supported, however, when the cable is adjusted, the cable slides off the support, the cable is easy to damage, and meanwhile, when the height of the cable needs to be adjusted, the support needs to be lengthened or replaced, and the operation is complex, so that the limiting support is arranged.

Disclosure of Invention

The utility model mainly aims to provide a limiting bracket, which solves the problems that the cable is inconvenient to fix and is easy to deviate when the traditional limiting bracket is used by arranging a screw rod, a clamping plate, a fixing block, a supporting block, a convex block, a concave hole, a groove and a groove body.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a limit bracket comprises a bracket plate and a bottom frame; the screw on the outer side of the support plate is fixedly provided with a connecting shaft for driving the clamping plate to rotate, the screw on one end of the clamping plate far away from the connecting shaft is fixedly provided with a fixed block which enters a groove on the surface of the support plate, one side of the support plate is provided with a groove body for placing a cable, the outside of the support plate is inserted with a handle B for driving the screw rod to rotate, and the screw outside of the screw rod is in threaded connection with a wire sleeve for driving the lug on the support block to move;

further, a handle rod A which enables a screw sleeve to longitudinally move is inserted into one side of the underframe, a fixing plate which drives a support plate on a support plate to move is fixed on a screw on the outer side of the screw sleeve, and a sleeve body which slides outside a connecting rod is welded on the outer side of the support plate; the height of the cable in the support plate is convenient to adjust through the screw rod, the screw sleeve, the support plate, the fixing plate, the sleeve body and the connecting rod;

further, a telescopic rod for supporting the support plate is fixed in the chassis through screws; the support plate is supported conveniently through the telescopic rod;

further, concave holes for enabling the convex blocks to enter the inside of the fixed block are formed in the surface of the fixed block; the convex blocks can conveniently enter the fixing blocks through the concave holes;

further, the inner sides of the clamping plates and the groove body are adhered with a pad body for protecting the cable; through the pad body of installation, be convenient for protect the cable.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, a cable is placed into a groove body formed in a support plate through the arranged screw rod, the clamping plate, the fixing block, the supporting block, the protruding block, the concave hole, the groove and the groove body, then the clamping plate rotates through the connecting shaft, the fixing block on the clamping plate enters the groove of the surface of the support plate, then the handle B outside the support plate drives the screw rod to rotate, then the wire sleeve outside the screw rod drives the protruding block on the supporting block to move, and then the protruding block enters the concave hole formed in the surface of the fixing block, so that the pad body in the clamping plate is in tight contact with the cable, the cable is conveniently fixed, and the cable is prevented from being deviated.

2. According to the utility model, the handle A on the underframe is rotated through the screw rod, the screw sleeve, the support plate, the fixing plate, the sleeve body and the connecting rod, then the handle A drives the screw rod to rotate, then the screw sleeve outside the screw rod drives the support plate on the fixing plate to move, then the outer sleeve body of the fixing plate slides outside the connecting rod, the stability of the movement of the support plate is improved, then the support plate drives the support plate to move, then the telescopic rod in the underframe starts to stretch, and then the support plate drives the cable to move, so that the height of the cable in the support plate can be conveniently adjusted.

Drawings

FIG. 1 is a schematic view of the whole structure of a spacing bracket of the present utility model;

fig. 2 is a schematic diagram of the internal structure of a support plate of a limit support according to the present utility model;

FIG. 3 is a schematic view of the internal structure of a chassis of a spacing bracket according to the present utility model;

FIG. 4 is a schematic view of a fixed block structure of a limiting bracket according to the present utility model;

in the figure: 1. a clamping plate; 2. a connecting shaft; 3. a support plate; 4. a telescopic rod; 5. a handle bar A; 6. a chassis; 7. a groove; 8. a fixed block; 9. a handle bar B; 10. a cushion body; 11. a tank body; 12. a support plate; 13. a screw rod; 14. a bump; 15. a support block; 16. a silk sleeve; 17. a connecting rod; 18. a sleeve body; 19. a fixing plate; 20. a screw; 21. a screw sleeve; 22. concave holes.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a limiting bracket comprises a bracket plate 3 and a bottom frame 6; the connecting shaft 2 for driving the clamping plate 1 to rotate is fixed on the outer side of the support plate 3 through screws, the fixing block 8 which enters the groove 7 on the surface of the support plate 3 is fixed on one end of the clamping plate 1 far away from the connecting shaft 2 through screws, a groove body 11 for placing cables is formed in one side of the support plate 3, a handle B9 for driving the screw rod 13 to rotate is inserted outside the support plate 3, a wire sleeve 16 for driving the lug 14 on the support block 15 to move is connected on the outer side of the screw rod 13 through threads, a concave hole 22 for enabling the lug 14 to enter the fixing block 8 is formed in the surface of the fixing block 8, and a pad body 10 for protecting the cables is adhered on the inner sides of the clamping plate 1 and the groove body 11;

wherein, one side of the underframe 6 is inserted with a handle A5 which enables a screw sleeve 21 to longitudinally move outside a screw rod 20, a fixing plate 19 which drives a support plate 3 on a support plate 12 to move is fixed on the screw sleeve 21 outside a screw, the outer side of the support plate 12 is welded with a sleeve body 18 sliding outside the connecting rod 17, and a telescopic rod 4 for supporting the support plate 3 is fixed inside the underframe 6 through screws; the height of the cable in the support plate 3 is conveniently adjusted through the screw rod 20, the screw sleeve 21, the support plate 12, the fixing plate 19, the sleeve body 18 and the connecting rod 17.

It should be noted that, when the limiting bracket is used, a cable is placed into a groove 11 formed in a bracket plate 3, then a clamping plate 1 rotates through a connecting shaft 2, a fixed block 8 on the clamping plate 1 enters a groove 7 in the surface of the bracket plate 3, then a rod B9 outside the bracket plate 3 drives a screw rod 13 to rotate, then a wire sleeve 16 outside the screw rod 13 drives a lug 14 on a bracket block 15 to move, then the lug 14 enters a concave hole 22 formed in the surface of the fixed block 8, a pad body 10 in the clamping plate 1 is in close contact with the cable, so that the cable is conveniently fixed, the cable is prevented from being deflected, then a rod A5 on a bottom frame 6 is rotated, then the rod A5 drives a screw rod 20 to rotate, a screw sleeve 21 outside the screw rod 20 drives a bracket plate 12 on a fixed plate 19 to move, then a sleeve 18 of the fixed plate 19 slides outside the connecting rod 17, so that stability of the movement of the bracket plate 12 is improved, then the bracket plate 12 drives a telescopic rod 4 in the bracket plate 6 to start to stretch, and then the bracket plate 3 drives the cable to move, so that the cable is conveniently adjusted in height of the bracket plate 3.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. A limit bracket, which comprises a bracket plate (3) and a bottom frame (6); the connecting device is characterized in that a connecting shaft (2) for driving the clamping plate (1) to rotate is fixed on the outer side of the supporting plate (3) through screws, a fixed block (8) which enters the surface groove (7) of the supporting plate (3) is fixed on one end of the clamping plate (1) away from the connecting shaft (2) through screws, a groove body (11) for placing a cable is formed in one side of the supporting plate (3), a handle B (9) for driving the screw rod (13) to rotate is inserted outside the supporting plate (3), and a wire sleeve (16) for driving a lug (14) on the supporting block (15) to move is connected with the outer side of the screw rod (13) through screws.

2. A spacing bracket according to claim 1, characterized in that: the screw rod is characterized in that a handle rod A (5) for longitudinally moving a screw sleeve (21) is inserted into one side of the underframe (6), a fixing plate (19) for driving a support plate (3) on the support plate (12) to move is screwed on the outer side of the screw sleeve (21), and a sleeve body (18) sliding outside the connecting rod (17) is welded on the outer side of the support plate (12).

3. A spacing bracket according to claim 1, characterized in that: the telescopic rod (4) for supporting the support plate (3) is fixed in the underframe (6) through screws.

4. A spacing bracket according to claim 1, characterized in that: the surface of the fixed block (8) is provided with a concave hole (22) for enabling the convex block (14) to enter the inside of the fixed block (8).

5. A spacing bracket according to claim 1, characterized in that: the inner sides of the clamping plate (1) and the groove body (11) are adhered with a pad body (10) for protecting the cable.