A door and window hardware fast installation positioning clamp

Abstract

The utility model relates to positioning fixture technical field, and disclose a door and window hardware quick installation positioning fixture, including first limit frame and second limit frame, the side of first limit frame and second limit frame mutually close all is established with adjusting groove, the inside activity of adjusting groove is provided with adjusting lever, the front end outer wall of adjusting lever is symmetrically established with a plurality of fixed screw hole, the inner wall of two fixed screw holes is screw -threaded installed with fixed screw rod, positioning assembly, positioning assembly sets up on second limit frame, and positioning assembly includes the limit screw rod that penetrates second limit frame, and the right side fixed connection of limit screw rod has the rotating plate. The utility model discloses through the structural design of first limit frame, non -slip mat, limit block, rotating plate, limit screw rod, second limit frame, adjusting groove, adjusting lever, fixed screw rod and fixed screw hole, can realize the positioning of the door and window hardware of different shapes conveniently, and the positioning effect is good, can better satisfy the positioning demand of different scenes.

Description

Technical Field

[0001] This utility model relates to the field of positioning clamp technology, specifically a quick installation positioning clamp for door and window hardware. Background Technology

[0002] Hardware: Traditional hardware products, also known as "small hardware", refer to the five metals of gold, silver, copper, iron and tin, which can be made into works of art or metal parts such as knives and swords through artificial processing. Modern hardware is more extensive, including hardware tools, hardware parts, daily hardware, building hardware and security products.

[0003] This application improves upon the existing technology. In the existing technology, most of the existing quick installation positioning fixtures for door and window hardware can only position door and window hardware of a specific shape in actual use. They are not convenient for positioning door and window hardware of different shapes, and the positioning effect is poor, which cannot meet the positioning needs of different scenarios.

[0004] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this utility model is to provide a quick installation and positioning fixture for door and window hardware, which solves the problem that in the actual use of existing quick installation and positioning fixtures for door and window hardware, most of them can only position door and window hardware of specific shapes, and are not convenient for positioning door and window hardware of different shapes. The positioning effect is poor and cannot meet the positioning needs of different scenarios.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] A quick-installation positioning fixture for door and window hardware includes a first limiting frame and a second limiting frame. Each limiting frame has an adjustment groove on one side close to the other. An adjustment rod is movably installed inside the adjustment groove. Multiple fixing screw holes are symmetrically formed on the outer wall of the front end of the adjustment rod, and fixing screws are threaded onto the inner walls of two of the fixing screw holes. A positioning assembly is also included, mounted on the second limiting frame. The positioning assembly includes a limiting screw penetrating the second limiting frame. A rotating plate is fixedly connected to the right side of the limiting screw, and a limiting block is fixedly connected to the left side of the limiting screw. An anti-slip pad is fixedly connected to the left side of the limiting block.

[0008] Preferably, a mounting plate is provided on the left side of the first limiting frame, and a fixing plate is fixedly connected to the left side of the mounting plate.

[0009] Preferably, the lower surface of the mounting plate has multiple positioning holes arranged in a circular array, and a rotating plate is rotatably provided at the bottom of the positioning holes.

[0010] Preferably, a rotating handle is fixedly connected to the bottom of the rotating plate, and a positioning screw is provided through the surface of the rotating plate, with one end of the positioning screw threaded inside one of the positioning holes.

[0011] Preferably, a transmission screw is fixedly connected to the top of the rotating plate via a transmission rod, and a moving block is threaded onto the outer wall of the transmission screw.

[0012] Preferably, a limiting rod is movably provided through the surface of the movable block, a transmission block is fixedly connected to the right side of the movable block, and the transmission block is fixedly connected to the outer wall of the first limiting frame.

[0013] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0014] 1. Through the structural design of the first limiting frame, anti-slip pad, limiting block, rotating plate, limiting screw, second limiting frame, adjusting groove, adjusting rod, fixing screw and fixing screw hole, it is possible to easily position door and window hardware of different shapes, with good positioning effect, which can better meet the positioning needs of different scenarios.

[0015] 2. Through the structural design of the mounting plate, fixing plate, transmission block, transmission screw, moving block, limit rod, positioning hole, rotating plate, positioning screw and rotating handle, the fixing plate can easily fix the position of the fixture and make it easy to adjust the vertical position of the fixture, thereby meeting the installation requirements of different scenarios. At the same time, after the vertical position of the fixture is adjusted, one end of the positioning screw can be passed through the rotating plate and screwed into the positioning hole to fix the rotating plate and prevent it from rotating, thereby improving the stability of the fixture after the vertical position is adjusted. Attached Figure Description

[0016] Figure 1 This is a partial three-dimensional schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a partial side view of the structure of this utility model;

[0018] Figure 3 This is a partial structural diagram illustrating the main components of the present invention: the fixing screw and the fixing screw hole.

[0019] Figure 4 This is a partial structural diagram of the transmission screw, which is the main feature of this utility model.

[0020] Figure 5 This is a partial structural diagram of the limiting rod, which is the main feature of this utility model.

[0021] Figure 6 This is a partial structural diagram of the positioning screw, which is the main feature of this utility model.

[0022] The components are: 1. Mounting plate; 2. First limiting frame; 3. Transmission block; 4. Fixing plate; 5. Anti-slip pad; 6. Limiting block; 7. Rotating plate; 8. Limiting screw; 9. Second limiting frame; 10. Adjusting groove; 11. Adjusting rod; 12. Fixing screw; 13. Fixing screw hole; 14. Transmission screw; 15. Moving block; 16. Limiting rod; 17. Positioning hole; 18. Rotating plate; 19. Positioning screw; 20. Rotating handle. Detailed Implementation

[0023] 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.

[0024] Please see Figure 1-6 A quick-installation positioning fixture for door and window hardware includes a first limiting frame 2 and a second limiting frame 9. An adjustment groove 10 is provided on the side of the first limiting frame 2 and the second limiting frame 9 that are close to each other. An adjustment rod 11 is movably arranged inside the adjustment groove 10. A plurality of fixing screw holes 13 are symmetrically opened on the outer wall of the front end of the adjustment rod 11. Fixing screws 12 are threaded on the inner wall of two of the fixing screw holes 13.

[0025] The positioning component is set on the second limiting frame 9. The positioning component includes a limiting screw 8 that passes through the second limiting frame 9. A rotating plate 7 is fixedly connected to the right side of the limiting screw 8, a limiting block 6 is fixedly connected to the left side of the limiting screw 8, and an anti-slip pad 5 is fixedly connected to the left side of the limiting block 6.

[0026] Specifically, such as Figure 1 , Figure 2 and Figure 3As shown, in use, when it is necessary to position the door and window hardware, place the door and window hardware between the first limiting frame 2 and the second limiting frame 9, and make it fit against the inner side wall of the first limiting frame 2. Then push the second limiting frame 9 until the second limiting frame 9 contacts the door and window hardware. Then screw the fixing screw 12 into the matching fixing screw hole 13 to achieve pre-fixing of the door and window hardware. Then rotate the multiple rotating plates 7 respectively. The rotation of the rotating plates 7 drives the limiting screw 8 to rotate. The rotation of the limiting screw 8 drives the limiting block 6 to move closer to the door and window hardware. The device moves until it contacts and presses against the door and window hardware, thus completing the positioning of the door and window hardware. By adjusting the horizontal position of the limiting block 6, it is easy to position door and window hardware of different shapes. The positioning effect is good and can better meet the positioning needs of different scenarios. This solves the problem that most existing quick installation positioning clamps for door and window hardware can only position door and window hardware of specific shapes in actual use, and are not convenient for positioning door and window hardware of different shapes. The positioning effect is poor and cannot meet the positioning needs of different scenarios.

[0027] A mounting plate 1 is provided on the left side of the first limiting frame 2. A fixing plate 4 is fixedly connected to the left side of the mounting plate 1. Multiple positioning holes 17 are arranged in a ring array on the lower surface of the mounting plate 1. A rotating plate 18 is rotatably provided at the bottom of the positioning holes 17. A rotating handle 20 is fixedly connected to the bottom of the rotating plate 18. A positioning screw 19 is provided through the surface of the rotating plate 18, and one end of the positioning screw 19 is threaded inside one of the positioning holes 17. A transmission screw 14 is fixedly connected to the top of the rotating plate 18 through a transmission rod. A moving block 15 is threaded on the outer wall of the transmission screw 14. A limiting rod 16 is movably provided through the surface of the moving block 15. A transmission block 3 is fixedly connected to the right side of the moving block 15, and the transmission block 3 is fixedly connected to the outer wall of the first limiting frame 2 that is close to it.

[0028] Specifically, such as Figure 1 , Figure 4 , Figure 5 and Figure 6As shown, during use, the fixture can be easily fixed in position by the fixing plate 4. After the fixture is fixed in position, the rotating plate 18 can be rotated by holding the rotating handle 20. The rotation of the rotating plate 18 drives the transmission screw 14 to rotate via the transmission rod. The rotation of the transmission screw 14 drives the moving block 15 to move. The movement of the moving block 15 drives the transmission block 3 to move. The movement of the transmission block 3 drives the first limiting frame 2 to move. The movement of the first limiting frame 2 ultimately drives the second limiting frame 9 to move. By facilitating the movement of the first limiting frame 2 and the second limiting frame 9, the vertical position of the fixture can be easily adjusted to meet the installation requirements of different scenarios. At the same time, after the vertical position of the fixture is adjusted, one end of the positioning screw 19 can be passed through the rotating plate 18 and screwed into the positioning hole 17 to fix the rotating plate 18 and prevent it from rotating, thereby improving the stability of the fixture after the vertical position is adjusted.

[0029] Working Principle: In this application, when positioning door and window hardware is required, the hardware is placed between the first limiting frame 2 and the second limiting frame 9, and is fitted against the inner wall of the first limiting frame 2. Then, the second limiting frame 9 is pushed until it contacts the hardware. Next, the fixing screw 12 is screwed into the matching fixing screw hole 13, thus pre-fixing the hardware. Then, multiple rotating plates 7 are rotated, causing the limiting screw 8 to rotate. The limiting screw 8 then moves the limiting block 6 towards the hardware until it contacts and presses against it, thus completing the positioning of the hardware. By adjusting the horizontal position of the limiting block 6, it is easy to position door and window hardware of different shapes, resulting in good positioning performance and better meeting the positioning needs of different scenarios. The fixture can be easily fixed in position by the fixing plate 4. After the fixture is fixed in position, the rotating plate 18 can be rotated by holding the rotating handle 20. The rotation of the rotating plate 18 drives the transmission screw 14 to rotate through the transmission rod. The rotation of the transmission screw 14 drives the moving block 15 to move. The movement of the moving block 15 drives the transmission block 3 to move. The movement of the transmission block 3 drives the first limiting frame 2 to move. The movement of the first limiting frame 2 and the second limiting frame 9 can facilitate the adjustment of the vertical position of the fixture, thereby meeting the installation requirements of different scenarios. Finally, after the vertical position of the fixture is adjusted, one end of the positioning screw 19 is passed through the rotating plate 18 and screwed into the positioning hole 17 to fix the rotating plate 18 and prevent it from rotating, thereby improving the stability of the fixture after the vertical position is adjusted.

[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, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A quick-installation positioning clamp for door and window hardware, characterized in that, include: The first limiting frame (2) and the second limiting frame (9) are provided with adjustment grooves (10) on the side of the first limiting frame (2) and the second limiting frame (9) that are close to each other. An adjustment rod (11) is movably arranged inside the adjustment groove (10). Multiple fixing screw holes (13) are symmetrically opened on the outer wall of the front end of the adjustment rod (11). Fixing screws (12) are threaded on the inner wall of two of the fixing screw holes (13). The positioning component is disposed on the second limiting frame (9). The positioning component includes a limiting screw (8) that passes through the second limiting frame (9). A rotating plate (7) is fixedly connected to the right side of the limiting screw (8). A limiting block (6) is fixedly connected to the left side of the limiting screw (8). An anti-slip pad (5) is fixedly connected to the left side of the limiting block (6).

2. The quick installation and positioning clamp for door and window hardware according to claim 1, characterized in that: An installation plate (1) is provided on the left side of the first limiting frame (2), and a fixing plate (4) is fixedly connected to the left side of the installation plate (1).

3. A quick-installation positioning clamp for door and window hardware according to claim 2, characterized in that: The lower surface of the mounting plate (1) is provided with a plurality of positioning holes (17) arranged in a ring array, and a rotating plate (18) is rotatably provided at the bottom of the positioning holes (17).

4. A quick-installation positioning clamp for door and window hardware according to claim 3, characterized in that: The bottom of the rotating plate (18) is fixedly connected to a rotating handle (20), and a positioning screw (19) is provided through the surface of the rotating plate (18), with one end of the positioning screw (19) threaded inside one of the positioning holes (17).

5. A quick-installation positioning clamp for door and window hardware according to claim 4, characterized in that: The top of the rotating plate (18) is fixedly connected to a transmission screw (14) via a transmission rod, and a moving block (15) is threaded onto the outer wall of the transmission screw (14).

6. A quick-installation positioning clamp for door and window hardware according to claim 5, characterized in that: A limiting rod (16) is movably provided through the surface of the movable block (15). A transmission block (3) is fixedly connected to the right side of the movable block (15), and the transmission block (3) is fixedly connected to the outer wall of the first limiting frame (2).

Images