A metal wire clamp for automobile blower

Abstract

The utility model provides a metal wire clamp for an automobile blower, comprising a metal plate, a U-shaped metal frame is arranged on the top of the metal plate, and a positioning mechanism is arranged on one side of the bottom of the U-shaped metal frame. The utility model relates to the technical field of automobile blowers. The metal wire clamp for an automobile blower can determine the best wiring position after the automobile blower is wired by setting a positioning mechanism, and by contacting the restriction of the positioning mechanism, the U-shaped metal frame is rotated around the hinge to move the wiring to the inside of the U-shaped metal frame, and the U-shaped metal frame is rotated around the hinge in the opposite direction to reset it, and then the restriction of the U-shaped metal frame is completed by the positioning mechanism. At this time, the wiring is located inside the U-shaped metal frame, which can achieve the effect of clamping the automobile blower wiring, and can effectively improve the stability of the clamped wiring, and avoid the automobile blower wiring from shaking and wearing.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile blowers, in particular to a metal wire clamp for an automobile blower. Background Art

[0002] The car blower is the core component of the vehicle's ventilation and refrigeration system. It inhales air, passes through the air chamber and base (which also serves as a fuel tank) and the oil drip nozzle for compression, and then discharges the air, thereby forming air flow inside the car to achieve air renewal and cooling effects. During the operation of the car, the car itself will vibrate. In order to avoid shaking and wear of the car blower wiring due to vibration, metal wire clamps are usually used to fix it.

[0003] However, the above device still has the following problems during implementation:

[0004] The existing metal wire clamps have relatively high limitations in use. The wiring needs to be passed through the clamping part of the metal wire clamp before it can be clamped. In our real life, the wiring of the car blower is generally connected before the most stable position of the wiring can be determined. Therefore, the clamping stability of the existing metal wire clamp is generally poor, and the subsequent car blower wiring is prone to wear due to shaking. Utility Model Content

[0005] The utility model aims to provide a metal wire clamp for an automobile blower to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A metal wire clamp for an automobile blower, comprising a metal plate, a U-shaped metal frame is arranged on the top of the metal plate, and a positioning mechanism is arranged on one side of the bottom of the U-shaped metal frame;

[0008] The positioning mechanism includes a hinge movably arranged on one side of the U-shaped metal frame, one side of the U-shaped metal frame is rotatably connected to the top of the metal plate through the hinge, a positioning block is fixedly connected to the side of the U-shaped metal frame away from the hinge, a pulling block is arranged on the top of the positioning block, a positioning rod is fixedly connected to the bottom of the pulling block, the bottom of the positioning rod penetrates to the bottom of the positioning block, and a positioning hole used in conjunction with the positioning rod is opened on the top of the metal plate;

[0009] The adjusting mechanism is fixedly arranged on the U-shaped metal frame and can adjust the space for clamping the wiring according to the width of the wiring.

[0010] By setting a positioning mechanism, the best wiring position can be determined after the automobile blower is connected. By contacting the limitation of the positioning mechanism, the U-shaped metal frame is rotated around the hinge to move the wiring to the inside of the U-shaped metal frame, and the U-shaped metal frame is rotated around the hinge in the opposite direction to reset it. The positioning mechanism is used to limit the U-shaped metal frame, and the limitation of the U-shaped metal frame is completed. At this time, the wiring is located inside the U-shaped metal frame, which can achieve the effect of clamping the automobile blower wiring, and can effectively improve the stability of the clamped wiring, and avoid the automobile blower wiring from being worn due to shaking.

[0011] Preferably, the adjustment mechanism comprises a threaded rod threadedly connected to the top of the U-shaped metal frame, the top of the threaded rod is fixedly connected to a rotating block, the bottom of the threaded rod is provided with a bearing, and is rotatably connected to a connecting block through the bearing, and the bottom of the connecting block is provided with a pressing block;

[0012] The top of the U-shaped metal frame is provided with a threaded hole used in conjunction with the threaded rod.

[0013] An adjustment mechanism is provided, which can, after constraining the wiring in the U-shaped metal frame, drive the threaded rod to rotate in the threaded hole by twisting the rotating block, and gradually move downward, while driving the bearing, connecting block and clamping block downward, so that the buffer pad at the bottom of the clamping block contacts the wiring, which can effectively improve the effect of clamping the wiring, and thus improve the stability of the wiring.

[0014] Preferably, a buffer mechanism is provided on the top of the connection block to prevent the wiring surface from being damaged by hard contact when the wiring is clamped;

[0015] The buffer mechanism includes two shells fixedly arranged on the top of the connecting block, the inner wall of the shell is fixedly connected with a spring, the bottom of the spring is fixedly connected with a buffer block, the bottom of the buffer block is fixedly connected with a buffer rod, the bottom of the buffer rod passes through the bottom of the connecting block and is fixedly connected to the top of the clamping block.

[0016] By setting up a buffer mechanism, the clamping plate can be driven to move upward when the clamping block contacts the wiring. The clamping plate will drive the buffer rod and the buffer block to squeeze the spring. The elastic force generated by the spring plays a buffering role, avoiding damage to the wiring caused by direct hard contact.

[0017] Preferably, a buffer pad is fixedly connected to the bottom of the pressing block, and the buffer pad is made of rubber.

[0018] By providing a buffer pad, it is possible to prevent the clamping plate from directly and rigidly contacting the wiring and causing damage to the wiring surface.

[0019] Preferably, a tension spring is sleeved on the surface of the positioning rod, the top of the tension spring is fixedly connected to the bottom of the pulling block, and the bottom of the tension spring is fixedly connected to the top of the positioning block.

[0020] By arranging the tension spring, the pulling force generated by the tension spring can drive the pulling block and the positioning rod to move downward, so that the positioning rod moves downward and enters the positioning hole, thereby playing a resetting role.

[0021] Preferably, sliding blocks are fixedly connected to both sides of the connecting block, and the inner wall of the U-shaped metal frame is provided with sliding grooves used in conjunction with the sliding blocks.

[0022] By providing the sliding block and the sliding groove, the moving track of the connecting block and other structures can be restricted so that they can only move downward along the track of the sliding block and the sliding groove under the drive of the threaded rod.

[0023] Preferably, a first Velcro is adhered to the bottom of the metal plate, and a second Velcro is adhered to the bottom of the first Velcro.

[0024] By setting the first Velcro and the second Velcro, after the wiring is connected, one side of the metal plate can be connected to the inner wall of the car by tearing off the double-sided tape on the back of the second Velcro, thereby providing a support point for the metal wire clamp and improving the stability of the wiring.

[0025] Compared with the prior art, the beneficial effects of the utility model are:

[0026] 1. The utility model is provided with a positioning mechanism, which can determine the best wiring position after the automobile blower is connected. By contacting the restriction of the positioning mechanism, the U-shaped metal frame is rotated around the hinge to move the wiring to the inside of the U-shaped metal frame, and the U-shaped metal frame is rotated around the hinge in the opposite direction to reset it. The positioning mechanism is used to restrict the U-shaped metal frame, and the wiring is located inside the U-shaped metal frame. The automobile blower wiring can be clamped, which can effectively improve the stability of the clamped wiring and prevent the automobile blower wiring from being worn due to shaking.

[0027] 2. The utility model is provided with an adjustment mechanism, which can, after constraining the wiring in the U-shaped metal frame, drive the threaded rod to rotate in the threaded hole by twisting the rotating block, and gradually move downward, while driving the bearing, the connecting block and the clamping block to move downward, so that the buffer pad at the bottom of the clamping block can contact the wiring, which can effectively improve the effect of clamping the wiring, and thus improve the stability of the wiring.

[0028] 3. The utility model provides a buffer mechanism, which can drive the clamping plate to move upward when the clamping block contacts the wiring. The clamping plate then drives the buffer rod and the buffer block to squeeze the spring, and the elastic force generated by the spring plays a buffering role, avoiding damage to the wiring caused by direct hard contact. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0030] Figure 2 A three-dimensional diagram of a section view of the main structure of the utility model;

[0031] Figure 3 For this utility model Figure 2 A partial enlarged view of the middle A;

[0032] Figure 4 It is a three-dimensional diagram of the positioning mechanism of the utility model;

[0033] Figure 5 This is a three-dimensional diagram of the adjustment mechanism of the utility model;

[0034] Figure 6 It is a three-dimensional diagram of the buffer mechanism of the utility model.

[0035] In the figure: 1. metal plate; 2. U-shaped metal frame; 3. hinge; 4. positioning block; 5. pulling block; 6. positioning rod; 7. positioning hole; 8. threaded rod; 9. rotating block; 10. bearing; 11. connecting block; 12. pressing block; 13. threaded hole; 14. shell; 15. spring; 16. buffer block; 17. buffer rod; 18. buffer pad; 19. tension spring; 20. sliding block; 21. sliding groove; 22. first Velcro; 23. second Velcro. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] See also Figure 1-Figure 6 , the utility model provides a technical solution:

[0038] Embodiment 1:

[0039] A metal wire clamp for an automobile blower comprises a metal plate 1, a U-shaped metal frame 2 is arranged on the top of the metal plate 1, and a positioning mechanism is arranged on one side of the bottom of the U-shaped metal frame 2;

[0040] One implementation method of the first embodiment is: the positioning mechanism includes a hinge 3 movably arranged on one side of the U-shaped metal frame 2, one side of the U-shaped metal frame 2 is rotatably connected to the top of the metal plate 1 through the hinge 3, a positioning block 4 is fixedly connected to the side of the U-shaped metal frame 2 away from the hinge 3, a pulling block 5 is arranged on the top of the positioning block 4, a positioning rod 6 is fixedly connected to the bottom of the pulling block 5, the bottom of the positioning rod 6 penetrates to the bottom of the positioning block 4, and a positioning hole 7 used in conjunction with the positioning rod 6 is opened on the top of the metal plate 1;

[0041] The adjustment mechanism is fixedly arranged on the U-shaped metal frame 2 and can adjust the space for clamping the wiring according to the width of the wiring.

[0042] In this embodiment, it is considered that the wiring of the automobile blower can generally be determined after it is connected before the most stable wiring position is determined. Therefore, the clamping stability of the existing metal wire clamp is generally poor, and the subsequent automobile blower wiring is prone to wear. Therefore, by setting a positioning mechanism, the best wiring position can be determined after the automobile blower is connected, and the pulling block 5 is moved upward. The pulling block 5 will drive the positioning rod 6 to leave the inside of the positioning hole 7, and then the U-shaped metal frame 2 can be rotated around the hinge 3 to move the wiring to the inside of the U-shaped metal frame 2, and the U-shaped metal frame 2 is rotated around the hinge 3 in the opposite direction to reset it, and then the pulling block 5 is released. The tension generated by the tension spring 19 will drive the positioning rod 6 to enter the inside of the positioning hole 7 to complete the restriction of the U-shaped metal frame 2. At this time, the wiring is located inside the U-shaped metal frame 2, which can achieve the effect of clamping the automobile blower wiring, which can effectively improve the stability of the clamped wiring and avoid the automobile blower wiring from being worn due to shaking;

[0043] The invention solves the problem that the most stable position of the wiring can be determined only after the wiring of the automobile blower is generally connected, and therefore the clamping stability of the existing metal wire clamp is generally poor, and the subsequent automobile blower wiring is prone to wear.

[0044] Preferably, a first Velcro 22 is adhered to the bottom of the metal plate 1 , and a second Velcro 23 is adhered to the bottom of the first Velcro 22 .

[0045] In this embodiment, by providing the first Velcro 22 and the second Velcro 23, after the wiring is connected, one side of the metal plate 1 can be connected to the inner wall of the car by tearing off the double-sided tape on the back of the second Velcro 23, thereby providing a support point for the metal wire clamp and improving the stability of the wiring.

[0046] Embodiment 2:

[0047] On the basis of the first embodiment, the positioning mechanism in this embodiment can improve the stability of the wiring clamping and avoid the wear of the wiring due to shaking. However, considering that the models of the wiring are different, the width will also be different. If the space for clamping the wiring cannot be adjusted, the stability of the wiring will also be affected. The adjustment mechanism in this application includes a threaded rod 8 threadedly connected to the top of the U-shaped metal frame 2, and the top of the threaded rod 8 is fixedly connected with a rotating block 9, and the bottom of the threaded rod 8 is provided with a bearing 10, and a connecting block 11 is rotatably connected through the bearing 10, and a pressing block 12 is provided at the bottom of the connecting block 11;

[0048] A threaded hole 13 for use with the threaded rod 8 is provided on the top of the U-shaped metal frame 2 .

[0049] In this embodiment, it is considered that the wiring has different models and widths. If the space for clamping the wiring cannot be adjusted, the stability of the wiring will also be affected. Therefore, by setting an adjustment mechanism, after the wiring is constrained in the U-shaped metal frame 2, by twisting the rotating block 9, the threaded rod 8 is driven to rotate in the threaded hole 13, and it will gradually move downward, and at the same time drive the bearing 10, the connecting block 11 and the pressing block 12 to move downward, so that the buffer pad 18 at the bottom of the pressing block 12 can contact the wiring, which can effectively improve the effect of clamping the wiring, and thus improve the stability of the wiring;

[0050] The problem that the wiring width will be different depending on the wiring model and the wiring stability will be affected if the space for clamping the wiring cannot be adjusted is solved.

[0051] Preferably, a buffer pad 18 is fixedly connected to the bottom of the pressing block 12, and the buffer pad 18 is made of rubber.

[0052] In this embodiment, by providing the buffer pad 18, it is possible to prevent the pressing plate from directly and rigidly contacting the wiring and causing damage to the wiring surface.

[0053] Preferably, a tension spring 19 is sleeved on the surface of the positioning rod 6 , the top of the tension spring 19 is fixedly connected to the bottom of the pulling block 5 , and the bottom of the tension spring 19 is fixedly connected to the top of the positioning block 4 .

[0054] In this embodiment, a tension spring 19 is provided, and the tension generated by the tension spring 19 can drive the pulling block 5 and the positioning rod 6 to move downward, so that the positioning rod 6 moves downward and enters the positioning hole 7 to play a resetting role.

[0055] Preferably, sliding blocks 20 are fixedly connected to both sides of the connecting block 11 , and the inner wall of the U-shaped metal frame 2 is provided with sliding grooves 21 used in conjunction with the sliding blocks 20 .

[0056] In this embodiment, by providing the sliding block 20 and the sliding groove 21 , the moving trajectory of the connecting block 11 and other structures can be limited so that they can only move downward along the trajectory of the sliding block 20 and the sliding groove 21 when driven by the threaded rod 8 .

[0057] Embodiment three:

[0058] On the basis of the first embodiment, the adjustment mechanism in this embodiment can improve the stability of the wiring by pressing the clamping block 12 on the wiring. However, considering that if the clamping block 12 is in direct hard contact with the wiring, it may also cause damage to the wiring. In this application, a buffer mechanism is provided on the top of the connecting block 11, which can avoid damage to the wiring surface caused by hard contact when clamping the wiring.

[0059] The buffer mechanism includes two shells 14 fixedly arranged on the top of the connecting block 11, the inner wall of the shell 14 is fixedly connected with a spring 15, the bottom of the spring 15 is fixedly connected with a buffer block 16, the bottom of the buffer block 16 is fixedly connected with a buffer rod 17, the bottom of the buffer rod 17 passes through the bottom of the connecting block 11 and is fixedly connected to the top of the clamping block 12.

[0060] In this embodiment, it is taken into consideration that if the clamping block 12 comes into direct hard contact with the wiring, it may also cause damage to the wiring. Therefore, a buffer mechanism is provided to enable the clamping plate to move upward while the clamping block 12 comes into contact with the wiring. The clamping plate then drives the buffer rod 17 and the buffer block 16 to squeeze the spring 15. The elastic force generated by the spring 15 plays a buffering role, thereby avoiding damage to the wiring caused by direct hard contact.

[0061] Working principle: After the automobile blower is wired, determine the best wiring position, move the pulling block 5 upward, the pulling block 5 will drive the positioning rod 6 to leave the inside of the positioning hole 7, then the U-shaped metal frame 2 can be rotated around the hinge 3 to move the wiring to the inside of the U-shaped metal frame 2, and then the U-shaped metal frame 2 is rotated around the hinge 3 in the opposite direction to reset it, and then release the pulling block 5, the tension generated by the tension spring 19 will drive the positioning rod 6 to enter the inside of the positioning hole 7, and complete the restriction of the U-shaped metal frame 2. At this time, the wiring is located inside the U-shaped metal frame 2, which can achieve the effect of clamping the automobile blower wiring;

[0062] At the same time, after the wiring is constrained in the U-shaped metal frame 2, by twisting the rotating block 9, the threaded rod 8 is driven to rotate in the threaded hole 13, and it will gradually move downward, and at the same time drive the bearing 10, the connecting block 11 and the clamping block 12 to move downward, so that the buffer pad 18 at the bottom of the clamping block 12 is in contact with the wiring, which can effectively improve the effect of clamping the wiring, and then improve the stability of the wiring.

[0063] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A metal wire clamp for an automobile blower, characterized in that: It comprises a metal plate (1), a U-shaped metal frame (2) is arranged on the top of the metal plate (1), and a positioning mechanism is arranged on one side of the bottom of the U-shaped metal frame (2); The positioning mechanism comprises a hinge (3) movably arranged on one side of the U-shaped metal frame (2); one side of the U-shaped metal frame (2) is rotatably connected to the top of the metal plate (1) through the hinge (3); a positioning block (4) is fixedly connected to the side of the U-shaped metal frame (2) away from the hinge (3); a pulling block (5) is arranged on the top of the positioning block (4); a positioning rod (6) is fixedly connected to the bottom of the pulling block (5); the bottom of the positioning rod (6) passes through the bottom of the positioning block (4); and a positioning hole (7) used in conjunction with the positioning rod (6) is opened on the top of the metal plate (1); The adjustment mechanism is fixedly arranged on the U-shaped metal frame (2) and can adjust the space for clamping the wiring according to the width of the wiring.

2. The metal wire clamp for automobile blower according to claim 1, characterized in that: The adjustment mechanism comprises a threaded rod (8) threadedly connected to the top of the U-shaped metal frame (2); a rotating block (9) is fixedly connected to the top of the threaded rod (8); a bearing (10) is provided at the bottom of the threaded rod (8) and a connecting block (11) is rotatably connected via the bearing (10); a pressing block (12) is provided at the bottom of the connecting block (11); The top of the U-shaped metal frame (2) is provided with a threaded hole (13) for use with the threaded rod (8).

3. The metal wire clamp for automobile blower according to claim 2, characterized in that: A buffer mechanism is provided on the top of the connection block (11), which can prevent the surface of the wiring from being damaged due to hard contact when the wiring is clamped; The buffer mechanism comprises two shells (14) fixedly arranged on the top of the connecting block (11); the inner wall of the shell (14) is fixedly connected to a spring (15); the bottom of the spring (15) is fixedly connected to a buffer block (16); the bottom of the buffer block (16) is fixedly connected to a buffer rod (17); the bottom of the buffer rod (17) passes through the bottom of the connecting block (11) and is fixedly connected to the top of the pressing block (12).

4. The metal wire clamp for automobile blower according to claim 2, characterized in that: A buffer pad (18) is fixedly connected to the bottom of the pressing block (12), and the buffer pad (18) is made of rubber.

5. The metal wire clamp for automobile blower according to claim 1, characterized in that: A tension spring (19) is sleeved on the surface of the positioning rod (6), the top of the tension spring (19) is fixedly connected to the bottom of the pulling block (5), and the bottom of the tension spring (19) is fixedly connected to the top of the positioning block (4).

6. The metal wire clamp for automobile blower according to claim 2, characterized in that: Sliding blocks (20) are fixedly connected to both sides of the connecting block (11), and the inner wall of the U-shaped metal frame (2) is provided with a sliding groove (21) used in conjunction with the sliding block (20).

7. A metal wire clamp for an automobile blower according to any one of claims 1 to 6, characterized in that: A first Velcro (22) is adhered to the bottom of the metal plate (1), and a second Velcro (23) is adhered to the bottom of the first Velcro (22).

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