Clamping tool for lighting fixture production

Abstract

The utility model relates to the technical field of lighting fixture production, and discloses a clamping tool for lighting fixture production, which comprises a bottom shell, and a top plate is fixedly arranged above the bottom shell; a first handle is rotationally installed on one side of the bottom shell, a connecting rod is fixedly installed at one end of the first handle, and one end of the connecting rod extends into the bottom shell and is fixedly provided with a threaded rod. According to the clamping device, the threaded rod is driven to rotate by rotating the first handle, the first threaded block and the second threaded block are made to move through rotation of the threaded rod, then the vertical plate and the clamping jaw are pushed to move, and finally the clamping jaw is made to clamp and fix an illumination lamp. Clamping of the lighting lamp is firmer, instability caused by clamping of the lighting lamp through a spring and a clamping plate is avoided, and therefore the working efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting fixture production, and more specifically, to a clamping tool for lighting fixture production. Background Art

[0002] With the continuous advancement of science and technology and the improvement of people's requirements for lighting quality, the lighting fixture industry is developing towards high efficiency, energy saving, intelligence, and environmental protection. In the future, lighting fixtures will pay more attention to product innovation and practicality to meet the needs of different fields and scenarios. At the same time, with the widespread application of technologies such as the Internet of Things and big data, lighting fixtures will also achieve more intelligent control and management.

[0003] When lighting fixtures are produced, they need to be clamped and fixed, and a fixture for lighting fixture production is needed. When a general fixture is used, the lighting fixture is clamped and fixed by the cooperation between the spring and the clamping plate. However, when the spring is subjected to a force greater than the spring's own elastic force, it will deform, and even cause the lighting fixture to fall off, resulting in unstable clamping of the lighting fixture. Therefore, it needs to be modified and optimized. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a clamping tool for producing lighting fixtures, which has the advantages of stable clamping and avoiding shaking.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a clamping tool for producing lighting fixtures, comprising a bottom shell, with a top plate fixedly mounted above the bottom shell;

[0006] A handle 1 is rotatably mounted on one side of the bottom shell, and a connecting rod is fixedly mounted on one end of the handle 1, and one end of the connecting rod extends to the interior of the bottom shell and is fixedly mounted on a threaded rod, and a threaded block 1 and a threaded block 2 are threadedly sleeved on the outer surface of the threaded rod, and a vertical plate is fixedly mounted above the threaded block 1 and the threaded block 2, and one end of the vertical plate extends to the top of the top plate, and a clamping jaw is rotatably mounted on one side of the vertical plate, one end of the clamping jaw passes through the left and right sides of the vertical plate, and side rods are fixedly mounted on the left and right sides of the threaded block 1 and the threaded block 2, one end of the side rod is tightly fitted with the bottom shell, and one end of one of the clamping jaws is fixedly mounted on the handle 2.

[0007] As an optimal technical solution of the present invention, a fixed plate is rotatably fixedly installed on one side of the vertical plate, a spring is fixedly installed on one side of the fixed plate, a circular plate is fixedly installed on one end of the spring, and the circular plate is movably sleeved on the outer surface of the clamp and movably connected to the second handle.

[0008] As a preferred technical solution of the present invention, grooves are provided on both the left and right sides of the bottom shell, and the grooves are movably connected to the side rods.

[0009] As a preferred technical solution of the present invention, the number of the vertical plates and the clamping jaws is two, and a vertical plate and a clamping jaw form a group and are respectively arranged above the threaded block one and the threaded block two.

[0010] As a preferred technical solution of the present invention, a rotating shaft is fixedly mounted on one end of the side rod, and a roller is rotatably mounted on the outer surface of the rotating shaft.

[0011] As a preferred technical solution of the present invention, the second handle is located above the second threaded block, and the clamping claw is rotatably connected to the fixed plate.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model drives the rotation of the threaded rod by rotating the handle 1, and the rotation of the threaded rod causes the threaded block 1 and the threaded block 2 to move, thereby pushing the vertical plate and the clamping claw to move, and finally causing the clamping claw to clamp and fix the lighting fixture. Compared with the traditional device, the device makes the clamping of the lighting fixture more firm through the cooperation of the threaded rod with the threaded block 1 and the threaded block 2, avoids the instability caused by the clamping of the lighting fixture by the spring and the clamping plate, thereby improving the working efficiency of the device.

[0014] 2. The utility model rotates the handle 2 after fixing the lamp, driving the clamp to rotate. The spring applies force to the top plate due to elastic force, and the circular plate reacts on the handle 2 to prevent it from rotating due to inertia. Compared with traditional devices, the device restricts the handle 2 to avoid the handle 2 from rotating due to its own inertia after being rotated, thereby improving the stability of clamping the lighting fixture and improving the working efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the side forehead mechanism of the utility model;

[0017] Figure 3 For this utility model Figure 2 A local enlarged schematic diagram of point A;

[0018] Figure 4 This is a schematic diagram of the internal structure of the bottom shell of the utility model;

[0019] Figure 5 For this utility model Figure 4 A partial enlarged schematic diagram of point B.

[0020] In the figure: 1. bottom shell; 2. top plate; 3. connecting rod; 4. handle 1; 5. threaded rod; 6. threaded block 1; 7. side rod; 8. roller; 9. rotating shaft; 10. groove; 11. vertical plate; 12. clamping claw; 13. handle 2; 14. round plate; 15. spring; 16. fixing plate; 17. threaded block 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figures 1 to 5 As shown, the utility model provides a clamping tool for producing lighting fixtures, comprising a bottom shell 1, with a top plate 2 fixedly mounted above the bottom shell 1;

[0023] A handle 4 is rotatably installed on one side of the bottom shell 1, and a connecting rod 3 is fixedly installed on one end of the handle 4. One end of the connecting rod 3 extends to the interior of the bottom shell 1 and is fixedly installed with a threaded rod 5. The outer surface of the threaded rod 5 is threadedly sleeved with a threaded block 16 and a threaded block 2 17. A vertical plate 11 is fixedly installed above the threaded block 16 and the threaded block 2 17. One end of the vertical plate 11 extends to the top of the top plate 2. A clamping jaw 12 is rotatably installed on one side of the vertical plate 11. One end of the clamping jaw 12 passes through the left and right sides of the vertical plate 11. Side rods 7 are fixedly installed on the left and right sides of the threaded block 16 and the threaded block 2 17. One end of the side rod 7 is tightly fitted with the bottom shell 1, and one end of a clamping jaw 12 is fixedly installed with a handle 2 13.

[0024] When the staff uses it, they first turn the handle 1 4. When the handle 1 4 is rotated, it will drive the rotation of the connecting rod 3. When the connecting rod 3 is rotated, it will drive the rotation of the threaded rod 5. When the threaded rod 5 rotates, since the connection between the threaded block 1 6 and the threaded block 2 17 and the threaded rod 5 is provided with threads, the rotation of the threaded rod 5 will drive the threaded block 1 6 and the threaded block 2 17 to move. When the threaded block 1 6 and the threaded block 2 17 move, the vertical plate 11 will be driven to move. When the vertical plate 11 moves, the clamping claw 12 will be driven to move, thereby clamping and fixing the lighting fixture through the clamping claw 12.

[0025] By rotating the handle 1 4, the threaded rod 5 is driven to rotate, and the rotation of the threaded rod 5 causes the threaded block 1 6 and the threaded block 2 17 to move, thereby pushing the vertical plate 11 and the clamping claw 12 to move, and finally causing the clamping claw 12 to clamp and fix the lighting fixture. Compared with the traditional device, the device makes the clamping of the lighting fixture more firm through the cooperation of the threaded rod 5 with the threaded block 1 6 and the threaded block 2 17, avoids the instability caused by the clamping of the lighting fixture by the spring and the clamping plate, thereby improving the working efficiency of the device.

[0026] Among them, a fixed plate 16 is rotatably fixedly installed on one side of the vertical plate 11, a spring 15 is fixedly installed on one side of the fixed plate 16, and a circular plate 14 is fixedly installed on one end of the spring 15. The circular plate 14 is movably sleeved on the outer surface of the clamping jaw 12 and movably connected to the handle 2 13.

[0027] When the staff uses it, they first fix the lighting fixture, and then turn the handle 2 13. This action will naturally drive the clamping claw 12 connected to it to rotate. While the clamping claw 12 rotates, the spring 15 will apply a force in a specific direction to the circular plate 14 due to its own elastic force. In response, the circular plate 14 will generate a force in a direction on the handle 2 13, so that the handle 2 13 can avoid rotation caused by its own inertia.

[0028] By fixing the lamp and then rotating the handle 2 13, the clamping claw 12 is driven to rotate. The spring 15 applies force to the circular plate 14 due to its elastic force. The circular plate 14 reacts on the handle 2 13 to prevent it from rotating due to inertia. Compared with the traditional device, the device restricts the handle 2 13 to avoid the handle 2 13 from rotating due to its own inertia after being rotated, thereby improving the stability of clamping the lighting fixture and improving the working efficiency of the device.

[0029] The left and right sides of the bottom shell 1 are both provided with grooves 10 , and the grooves 10 are movably connected to the side rods 7 .

[0030] The design of the groove 10 makes the linear motion of the threaded block 1 6 and the threaded block 2 17 more stable.

[0031] There are two vertical plates 11 and two clamping jaws 12, and one vertical plate 11 and one clamping jaw 12 form a group and are respectively arranged above the thread block 1 6 and the thread block 2 17.

[0032] By designing the two vertical plates 11 and the two clamping claws 12 , both sides of the lighting fixture are fixed, thereby improving the stability of the lighting fixture.

[0033] A rotating shaft 9 is fixedly mounted on one end of the side rod 7 , and a roller 8 is rotatably mounted on the outer surface of the rotating shaft 9 .

[0034] Through the design of the roller 8 and the rotating shaft 9, sliding friction is converted into rolling friction, which reduces friction and thus reduces wear.

[0035] The second handle 13 is located above the second threaded block 17 , and the clamping jaw 12 is rotatably connected to the fixing plate 16 .

[0036] The design of the second handle 13 facilitates the rotation of the fixed lighting fixture, thereby facilitating the flipping of the lighting fixture.

[0037] The working principle and use process of this utility model:

[0038] When the staff uses it, they first turn the handle 1 4. When the handle 1 4 is rotated, it will drive the rotation of the connecting rod 3. When the connecting rod 3 is rotated, it will drive the rotation of the threaded rod 5. When the threaded rod 5 rotates, since the connection between the threaded block 1 6 and the threaded block 2 17 and the threaded rod 5 is provided with threads, the rotation of the threaded rod 5 will drive the threaded block 1 6 and the threaded block 2 17 to move. When the threaded block 1 6 and the threaded block 2 17 move, the vertical plate 11 will be driven to move. When the vertical plate 11 moves, the clamping claw 12 will be driven to move, thereby clamping and fixing the lighting fixture through the clamping claw 12.

[0039] When the staff uses it, they first fix the lighting fixture, and then turn the handle 2 13. This action will naturally drive the clamping claw 12 connected to it to rotate. While the clamping claw 12 rotates, the spring 15 will apply a force in a specific direction to the circular plate 14 due to its own elastic force. In response, the circular plate 14 will generate a force in a direction on the handle 2 13, so that the handle 2 13 can avoid rotation caused by its own inertia.

[0040] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0041] Although the 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping tool for producing lighting fixtures, comprising a bottom shell (1), characterized in that: A top plate (2) is fixedly mounted above the bottom shell (1); A handle (4) is rotatably mounted on one side of the bottom shell (1), and a connecting rod (3) is fixedly mounted on one end of the handle (4). One end of the connecting rod (3) extends to the interior of the bottom shell (1) and is fixedly mounted with a threaded rod (5). The outer surface of the threaded rod (5) is threadedly sleeved with a threaded block (6) and a threaded block (17). A vertical plate (11) is fixedly mounted above the threaded block (6) and the threaded block (17). One end of the vertical plate (11) extends above the top plate (2). A clamping jaw (12) is rotatably mounted on one side of the vertical plate (11). One end of the clamping jaw (12) passes through the left and right sides of the vertical plate (11). Side rods (7) are fixedly mounted on the left and right sides of the threaded block (6) and the threaded block (17). One end of the side rod (7) is tightly fitted with the bottom shell (1), and one end of the clamping jaw (12) is fixedly mounted with the handle (13).

2. The clamping tool for producing lighting fixtures according to claim 1, characterized in that: A fixed plate (16) is rotatably fixedly mounted on one side of the vertical plate (11), a spring (15) is fixedly mounted on one side of the fixed plate (16), a circular plate (14) is fixedly mounted on one end of the spring (15), and the circular plate (14) is movably sleeved on the outer surface of the clamping claw (12) and movably connected to the second handle (13).

3. The clamping tool for producing lighting fixtures according to claim 1, characterized in that: The left and right sides of the bottom shell (1) are both provided with grooves (10), and the grooves (10) are movably connected to the side rods (7).

4. The clamping tool for producing lighting fixtures according to claim 1, characterized in that: The number of the vertical plates (11) and the clamping jaws (12) is two, and a vertical plate (11) and a clamping jaw (12) form a group and are respectively arranged above the threaded block 1 (6) and the threaded block 2 (17).

5. The clamping tool for producing lighting fixtures according to claim 1, characterized in that: A rotating shaft (9) is fixedly mounted on one end of the side rod (7), and a roller (8) is rotatably mounted on the outer surface of the rotating shaft (9).

6. The clamping tool for producing lighting fixtures according to claim 1, characterized in that: The second handle (13) is located above the second threaded block (17), and the clamping claw (12) is rotatably connected to the fixing plate (16).

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