CN218938501U

CN218938501U - Laser range finder support

Info

Publication number: CN218938501U
Application number: CN202320067358.0U
Authority: CN
Inventors: 李光耀
Original assignee: Fanguang Photoelectric Technology Shaoxing Co ltd
Current assignee: Fanguang Photoelectric Technology Shaoxing Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-04-28
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a laser range finder bracket, which particularly relates to the field of range finder brackets, and comprises three bracket legs, wherein the tops of the bracket legs are rotatably connected with connectors.

Description

Laser range finder support

Technical Field

The utility model relates to the field of range finder supports, in particular to a laser range finder support.

Background

Rangefinder supports are generally devices used with rangefinders, and are often used as a device for supporting and securing the rangefinder.

The inventor finds that when the bracket supports and fixes the range finder in daily work, when external force collides with the bracket legs, the situation that the bracket legs shrink to the center of the bracket occurs, so that the range finder is not supported firmly and falls down on the ground to be damaged.

In order to solve the problem that when external force collides the support leg, the condition that can lead to the support leg to take place to shrink appears to can make the range finder support unstable take place to empty and fall the damage on the ground, prior art adopts the inboard installation stay of support leg to handle its mode of supporting, but because the length of stay is fixed, inconvenient folding it flexible when accomodating, thereby lead to accomodating inconvenient condition and appear, and then lead to the inboard installation stay at the support leg to handle imperfect problem to its mode of supporting.

Disclosure of Invention

The utility model provides a laser range finder bracket, which aims to solve the problem that when an external force collides with a bracket leg, the bracket leg is contracted towards the center of the bracket, so that the range finder is unstable in support and falls down to the ground to be damaged.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a laser range finder support, includes three support leg, the top of support leg rotates and is connected with the connector, one side of support leg is provided with strutting arrangement, strutting arrangement includes slide bar and threaded rod, the surface of slide bar is provided with protector, a plurality of first screw hole has been seted up to one side of slide bar, one side fixedly connected with U-shaped piece of support leg, the inner wall of U-shaped piece rotates and is connected with the circle axle, the surface fixedly connected with hollow branch of circle axle, the inner wall of hollow branch and the surface sliding connection of slide bar, the second screw hole has been seted up to one side of hollow branch, the inner wall screw thread size and the shape of first screw hole and second screw hole all with the surface screw thread size and the shape looks adaptation of threaded rod, one side fixedly connected with L shape piece of U-shaped piece, one end threaded connection of L shape piece has the bolt.

The effects achieved by the components are as follows: through setting up strutting arrangement, can open the back with three support leg from the connector and support subaerial, manual holding hollow branch rotates it to one side with the round axle as the center, drive the round axle and rotate to the relevant position back on the U-shaped piece, manual screw the bolt and go up to relevant position on the L-shaped piece, can make the bolt fix the round axle butt, thereby can fix hollow branch on corresponding angle, again manual pulling slide bar slides to relevant position on hollow branch's inner wall after, screw the threaded rod screw into first screw hole and second screw hole, fix the limit with the slide bar, thereby can support the inboard of support leg fixedly, make it be difficult for contracting when external force bumps, simultaneously when accomodating, the same reason can fold it.

Preferably, one end of the bolt, which is far away from the U-shaped block, is fixedly connected with a screwing block, and the section of the screwing block is hexagonal.

The effects achieved by the components are as follows: the screw block is hexagonal, the corners of the hexagon can increase friction force between the screw block and the hand, and the screw block is more stable to hold when the screw bolt is rotated by hands.

Preferably, a plurality of protruding blocks are fixedly connected to the outer surface of one end of the threaded rod, and the protruding blocks are arranged at equal intervals.

The effects achieved by the components are as follows: through setting up the lug, can increase the area of contact of threaded rod one end, make things convenient for the manual hold it and rotate.

Preferably, the bottom of the sliding rod is fixedly connected with a supporting block, and the longitudinal section of the supporting block is trapezoidal.

The effects achieved by the components are as follows: through setting up the supporting shoe, when supporting the support leg inboard with hollow branch and slide bar, can be with the supporting shoe intubate in the ground to can make its more firm of supporting.

Preferably, the protection device comprises a protection cover and two clamping blocks, wherein the top of the protection cover is symmetrically and fixedly connected with a sliding block, sliding grooves are formed in two sides of the sliding rod, the inner wall of the sliding groove is in sliding connection with the outer surface of the sliding block, round hole blocks are symmetrically and fixedly connected with the top of the protection cover, round grooves are symmetrically formed in two sides of the sliding rod, and the inner wall of each round hole block and each round groove are matched with the outer surface of each clamping block in size and shape.

The effects achieved by the components are as follows: through setting up protector, because the supporting shoe is comparatively sharp in order to conveniently inject it subaerial with its, bottom design, accomodate folding time with strutting arrangement again, can cover it through the protection casing in the protector, make it be difficult for taking place the condition of accidental injury hand.

Preferably, the outer surface of the clamping block is fixedly connected with a sealing block, and the inner wall of the circular groove is matched with the outer surface of the sealing block in size and shape.

The effects achieved by the components are as follows: through setting up the sealing block, can seal the gap between the surface of fixture block and the circular slot and block up, can make the fixture block be difficult for taking place to slide after the card advances in the circular slot.

Preferably, a plurality of anti-slip strips are fixedly connected to two sides of the protective cover, and the anti-slip strips are made of rubber materials.

The effects achieved by the components are as follows: through setting up the antislip strip, can increase the frictional force on protection casing surface, make things convenient for the manual back upper and lower slip of holding it.

In summary, the beneficial effects of the utility model are as follows:

through setting up strutting arrangement, can open the back with three support leg from the connector and support subaerial, manual holding hollow branch rotates it to one side with the round axle as the center, drive the round axle and rotate to the relevant position back on the U-shaped piece, manual screw the bolt and go up to relevant position on the L-shaped piece, can make the bolt fix the round axle butt, thereby can fix hollow branch on corresponding angle, again manual pulling slide bar slides to relevant position on hollow branch's inner wall after, screw the threaded rod screw into first screw hole and second screw hole, fix the limit with the slide bar, thereby can support the inboard of support leg fixedly, make it be difficult for contracting when external force bumps, simultaneously when accomodating, the same reason can fold it.

Drawings

Fig. 1 is a schematic view of a three-dimensional partial structure of a leg of the bracket of the present utility model.

Fig. 2 is a schematic view of a three-dimensional partial structure of a hollow strut of the present utility model.

Fig. 3 is an enlarged schematic view at a in fig. 2.

Fig. 4 is a schematic view of a perspective partial structure of the protective cover of the present utility model.

Reference numerals illustrate:

1. a bracket leg; 2. a support device; 3. a protective device; 4. a connector; 21. a slide bar; 22. a first threaded hole; 23. a U-shaped block; 24. a circular shaft; 25. a hollow strut; 26. a second threaded hole; 27. a threaded rod; 28. an L-shaped block; 29. a bolt; 210. twisting blocks; 211. a bump; 212. a support block; 31. a protective cover; 32. a slide block; 33. a chute; 34. a round hole block; 35. a circular groove; 36. a clamping block; 37. a sealing block; 38. an anti-slip strip.

Detailed Description

Referring to fig. 1-4, this embodiment discloses a laser range finder support, including three support leg 1, the top of support leg 1 rotates and is connected with connector 4, one side of support leg 1 is provided with strutting arrangement 2, strutting arrangement 2 includes slide bar 21 and threaded rod 27, the surface of slide bar 21 is provided with protector 3, a plurality of first screw hole 22 has been seted up to one side of slide bar 21, one side fixedly connected with U-shaped piece 23 of support leg 1, the inner wall rotation of U-shaped piece 23 is connected with round axle 24, the surface fixedly connected with hollow branch 25 of round axle 24, the inner wall of hollow branch 25 and the surface sliding connection of slide bar 21, the second screw hole 26 has been seted up to one side of hollow branch 25, the inner wall screw thread size and the shape of first screw hole 22 and second screw hole 26 all with the external surface screw thread size and shape looks adaptation of threaded rod 27, one side fixedly connected with L-shaped piece 28 of U-shaped piece 23, one end screw thread connection of L-shaped piece 28 has bolt 29. Through setting up strutting arrangement 2, can be when opening the back with three support leg 1 from connector 4 and support subaerial, manual holding hollow branch 25 rotates to one side with round axle 24 as the center, drive round axle 24 and rotate to relevant position on U-shaped piece 23 back, manual screw bolt 29 is on L-shaped piece 28 to relevant position, can make bolt 29 fix round axle 24 butt, thereby can fix hollow branch 25 on corresponding angle, again manual pulling slide bar 21 slides to relevant position on hollow branch 25's inner wall after, screw rod 27 screw into first screw hole 22 and second screw hole 26, fix the fixed limit of slide bar 21, thereby can support the inboard of support leg 1 fixedly, make it be difficult for contracting when external force bumps, simultaneously when accomodating, can fold it in the same way.

Referring to fig. 2 and 3, this embodiment discloses that a screw block 210 is fixedly connected to one end of the bolt 29 away from the U-shaped block 23, and the cross section of the screw block 210 is hexagonal. By providing the screw block 210 in a hexagonal shape, the corners of the hexagon can increase the friction between the screw block and the hand, so that the screw block can be held more firmly by hand when the screw 29 is rotated. A plurality of protruding blocks 211 are fixedly connected to the outer surface of one end of the threaded rod 27, and the protruding blocks 211 are arranged at equal intervals. By providing the projection 211, the contact area of one end of the threaded rod 27 can be increased, which is convenient to hold and rotate manually.

Referring to fig. 2 and 3, the present embodiment discloses that the bottom of the slide bar 21 is fixedly connected with a supporting block 212, and the longitudinal section of the supporting block 212 is trapezoidal. By providing the support block 212, the support block 212 can be inserted into the ground when the inner side of the leg 1 is supported by the hollow strut 25 and the slide bar 21, so that the support can be made more firm.

Referring to fig. 4, this embodiment discloses a protection device 3 including protection casing 31 and two fixture blocks 36, the top symmetry fixedly connected with slider 32 of protection casing 31, spout 33 has all been seted up to the both sides of slide bar 21, the inner wall of spout 33 and the surface sliding connection of slider 32, the top symmetry fixedly connected with round hole piece 34 of protection casing 31, round slot 35 has all been seted up to the both sides symmetry of slide bar 21, the inner wall size and the shape of round hole piece 34 and round slot 35 all with fixture block 36's surface size and shape looks adaptation. Through setting up protector 3, because supporting shoe 212 is comparatively sharp in order to conveniently inject it subaerial with its bottom design, accomodate when folding strutting arrangement 2 again, can cover it through protection casing 31 in protector 3, makes it be difficult for taking place the condition of accidental injury hand.

Referring to fig. 4, this embodiment discloses that the outer surface of the clamping block 36 is fixedly connected with a sealing block 37, and the inner wall of the circular groove 35 is adapted to the outer surface of the sealing block 37 in size and shape. By providing the seal block 37, a gap between the outer surface of the clamp block 36 and the circular groove 35 can be sealed and blocked, and the clamp block 36 is not easy to slide after being clamped into the circular groove 35. Both sides of the protective cover 31 are fixedly connected with a plurality of anti-slip strips 38, and the anti-slip strips 38 are made of rubber. By providing the anti-slip strips 38, the friction force on the surface of the protective cover 31 can be increased, and the protective cover can be conveniently held by hand and then can slide up and down.

The working principle is as follows: when three support legs 1 are supported on the ground after being unfolded from a connector 4, the hollow support rod 25 is manually held to rotate to one side by taking the round shaft 24 as the center, the round shaft 24 is driven to rotate to the corresponding position on the U-shaped block 23, the screwing block 210 is manually held to rotate, the bolt 29 can be driven to rotate to the corresponding position on the L-shaped block 28, one end of the bolt 29 can be abutted and fixed on the U-shaped block 23 by the round shaft 24, so that the hollow support rod 25 can be fixed after being rotated to the corresponding angle, the sliding rod 21 is manually pulled to slide on the inner wall of the hollow support rod 25 to the corresponding position, the lug 211 is manually held to rotate, the threaded rod 27 can be driven to be screwed into the first threaded hole 22 and the second threaded hole 26 in a screwed mode, the sliding rod 21 is fixedly limited on the hollow support rod 25, the inner side of the support leg 1 can be supported and fixed, the support block 212 can be inserted into the ground when the sliding rod 21 is supported on the ground, one end of the support rod 21 can be fixed on the ground, the support leg is not prone to shrink when the support leg 1 is collided, and the support leg is folded when the support leg is folded.

When the hollow support rod 25 and the slide rod 21 need to be stored, the support block 212 can be pulled out of the ground, the clamping block 36 is pulled out of the round hole block 34 and the round groove 35 on one side manually, the two side anti-slip strips 38 holding the protective cover 31 are pulled downwards, the sliding block 32 can be driven to slide downwards in the sliding groove 33 to the corresponding position, the protective cover 31 can cover the support block 212 completely, and the clamping block 36 and the sealing block 37 are clamped into the round hole block 34 and the round groove 35 manually to fix the support block 212.

Claims

1. The utility model provides a laser range finder support, includes three support leg (1), its characterized in that: the utility model discloses a support leg, including support leg (1), support leg (1) is connected with connector (4) in the top rotation, one side of support leg (1) is provided with strutting arrangement (2), strutting arrangement (2) are including slide bar (21) and threaded rod (27), the surface of slide bar (21) is provided with protector (3), a plurality of first screw hole (22) have been seted up to one side of slide bar (21), one side fixedly connected with U-shaped piece (23) of support leg (1), the inner wall rotation of U-shaped piece (23) is connected with round axle (24), the surface fixedly connected with hollow branch (25) of round axle (24), the inner wall of hollow branch (25) and the surface sliding connection of slide bar (21), second screw hole (26) have been seted up to one side of hollow branch (25), the inner wall screw size and the shape of first screw hole (22) and second screw hole (26) all with the surface screw size and shape looks adaptation of threaded rod (27), one side fixedly connected with L-shaped piece (28), L-shaped piece (28) has screw thread connection (29).

2. A laser rangefinder holder as in claim 1 wherein: one end of the bolt (29) far away from the U-shaped block (23) is fixedly connected with a screwing block (210), and the section of the screwing block (210) is hexagonal.

3. A laser rangefinder holder as in claim 1 wherein: the outer surface of one end of the threaded rod (27) is fixedly connected with a plurality of protruding blocks (211), and the protruding blocks (211) are arranged at equal intervals.

4. A laser rangefinder holder as in claim 1 wherein: the bottom of the sliding rod (21) is fixedly connected with a supporting block (212), and the longitudinal section of the supporting block (212) is trapezoidal.

5. A laser rangefinder holder as in claim 1 wherein: protector (3) are including protection casing (31) and two fixture blocks (36), the top symmetry fixedly connected with slider (32) of protection casing (31), spout (33) have all been seted up to the both sides of slide bar (21), the inner wall of spout (33) and the surface sliding connection of slider (32), the top symmetry fixedly connected with round hole piece (34) of protection casing (31), circular slot (35) have all been seted up to the both sides of slide bar (21) symmetry, the inner wall size and the shape of round hole piece (34) and circular slot (35) all with the surface size and the shape looks adaptation of fixture block (36).

6. A laser rangefinder holder as in claim 5 wherein: the outer surface of the clamping block (36) is fixedly connected with a sealing block (37), and the inner wall of the circular groove (35) is matched with the outer surface of the sealing block (37) in size and shape.

7. A laser rangefinder holder as in claim 5 wherein: both sides of protection casing (31) are all fixedly connected with a plurality of antislip strip (38), antislip strip (38) are the rubber material.