btlm ring line jam

Abstract

The utility model relates to the technical field of line clamp, and disclose BTLM rubber ring line clamp, including box body and upper cover, the front end fixedly connected with arc plate of upper cover, the rear end fixed mounting of upper cover has two turnover seat, the front end of box body is provided with two clamping cavities, the middle position of arc plate is opened and passed and has the upper wire slot, the both ends of arc plate can be hinged in the corresponding clamping cavity, the rear end of box body and upper cover jointly is provided with rotating component, and the clamping wire component and sealing unit are arranged between box body and upper cover. Through setting rotating component, the opening and closing of upper cover and box body are convenient, through setting first movable rubber ring and clamping between first backplate and hardware, second movable rubber ring is embedded between groove and side pressing plate, combines three layers of nested first backplate, second backplate and third backplate, constructs multiple sealing path, blocks the invasion of outside water vapor dust, improves the sealing waterproof performance of line clamp, satisfies the severe scene use demand of industry, outdoor equipment etc.

Description

Technical Field

[0001] This utility model relates to the field of wire clip technology, and in particular to BTLM rubber ring wire clips. Background Technology

[0002] As a key ignition element, the bridge wire igniter generally lacks overall sealing protection, causing it to be directly exposed to the external environment during production, transportation and installation. The connection between the lead wire and the busbar relies on riveting, welding or simple wiring clamp assembly. External pulling and vibration can easily cause the connection to loosen, resulting in open circuit or short circuit. In addition, the exposed metal contacts are susceptible to oxidation by moisture, or even short circuit, further reducing electrical stability.

[0003] Therefore, this application proposes a BTLM rubber coil cable clip. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a BTLM rubber ring wire clip, which solves the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: The BTLM wire clip includes a housing and a top cover. An arc-shaped plate is fixedly connected to the front end of the top cover, and two flip seats are fixedly installed at the rear end. Two engaging cavities are provided at the front end of the housing. A wire-passing groove is formed through the middle of the arc-shaped plate, and both ends of the arc-shaped plate can be movably engaged in the corresponding engaging cavities. A rotating assembly is provided at the rear ends of the housing and the top cover. A wire-clamping assembly and a sealing unit are provided between the housing and the top cover. The rotating assembly includes two hanging ears fixedly installed at the rear end of the housing, with a protruding post fixedly installed between the two hanging ears. The wire-clamping assembly includes a first loop plate and hardware components disposed within the housing cavity, and a second loop plate, a third loop plate, and a pressure block disposed on one side of the top cover. The sealing unit includes a first movable rubber ring and a second movable rubber ring. The first movable rubber ring engages between the first loop plate and the hardware components, and the second movable rubber ring engages between the third loop plate and the pressure block.

[0006] According to the BTLM rubber ring clip, the rotating assembly also includes two sets of flip seats fixedly installed at one end of the upper cover, and the protrusions can be movably engaged in the corresponding flip seat cavities.

[0007] According to the BTLM rubber ring wire clip, a first lower wire passage groove and a second lower wire passage groove are provided through the central axis position inside the box cavity. A first U-shaped plate is fixedly installed inside the box cavity. The hardware is located inside the first U-shaped plate cavity. The hardware includes a rectangular slot, and barbs are provided at the four corners of the bottom end of the rectangular slot.

[0008] According to the BTLM rubber ring wire clip, a rectangular mounting frame is also fixedly installed inside the box cavity. The rectangular slot is installed in the rectangular mounting frame cavity by hook engagement. Grooves are provided on both the left and right side walls of the box body, and lower wire passage grooves are opened on both the left and right sides of the top of the box body.

[0009] According to the BTLM rubber ring wire clip, the second loop plate and the third loop plate are both fixedly installed on the side of the top cover near the box body. The third loop plate is located inside the cavity of the second loop plate. The top of the second loop plate has an upper wire passage groove. A side pressure plate is fixedly installed on one side of the top cover at the position of the corresponding groove.

[0010] According to the BTLM rubber ring clip, a handle is fixedly connected to the end of the arc plate away from the top cover, and two sets of protrusions are fixedly installed on the outer wall of the arc plate. The engaging cavity has an engaging groove, and the protrusion can be movably engaged in the engaging groove of the corresponding engaging cavity.

[0011] According to the BTLM rubber ring wire clip, the pressure block is in multiple sets, and the number of pressure blocks corresponds one-to-one with the hardware. After the top cover is flipped and locked into the box, the pressure block is located above the corresponding hardware.

[0012] This utility model provides a BTLM rubber ring cable clip. It has the following beneficial effects: This utility model uses a rotating assembly consisting of a flip seat and a protruding post to facilitate the opening and closing of the top cover and the box. A first movable rubber ring is engaged between the first circular plate and the hardware, and a second movable rubber ring is embedded between the groove and the side pressure plate. Combined with the three nested first, second, and third circular plates, multiple sealing paths are constructed to prevent the intrusion of external moisture and dust, improve the sealing and waterproof performance of the wire clip, and meet the needs of harsh scenarios such as industrial and outdoor equipment. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the BTLM rubber ring wire clip of this utility model; Figure 2 This is a schematic diagram showing the connection relationship between the top cover of the BTLM rubber ring cable clip of this utility model and the arc-shaped plate and handle; Figure 3 This is a three-dimensional side view of the BTLM rubber ring wire clip of this utility model; Figure 4 This is a schematic diagram showing the unfolded shape of the BTLM rubber ring wire clip of this utility model; Figure 5 This is a three-dimensional structural diagram of the hardware components of the BTLM rubber ring cable clip of this utility model; Figure 6 This is a schematic diagram of the internal structure of the housing cavity of the BTLM rubber ring wire clip of this utility model; Figure 7This is a schematic diagram showing the connection relationship between the top cover of the BTLM rubber ring wire clip of this utility model and the second and third spiral plates.

[0014] Legend: 10. Box body; 11. Top cover; 12. First lower cable guide groove; 13. Upper cable guide groove; 14. Curved plate; 15. First U-shaped plate; 16. Groove; 17. Rectangular mounting frame; 18. First movable rubber ring; 19. Second lower cable guide groove; 21. Lower side cable guide groove; 22. Rectangular slot; 23. Barb; 27. Engaging cavity; 28. Protruding post; 29. ​​Second U-shaped plate; 30. Upper side cable guide groove; 31. Side pressure plate; 32. Pressure block; 33. Flip seat; 34. Third U-shaped plate; 35. Protrusion; 36. Handle; 37. Hanging ear; 38. Second movable rubber ring; 39. Hardware; 40. BT logo. Detailed Implementation

[0015] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0016] Please see Figure 1-7 As shown, this utility model is a BTLM rubber ring cable clip, including a box body 10 and a top cover 11. An arc-shaped plate 14 is fixedly connected to the front end of the top cover 11, and two flip seats 33 are fixedly installed at the rear end of the top cover 11. Two locking cavities 27 are provided at the front end of the box body 10. A cable passage groove 13 is provided through the middle position of the arc-shaped plate 14 to provide a channel for the cable to pass through the arc-shaped plate 14. The two ends of the arc-shaped plate 14 can be movably locked in the corresponding locking cavities 27 to form a snap-locking of the cable clip device. The rear ends of the box body 10 and the top cover 11 are jointly provided with a rotating component. By setting the flip seats 33 to cooperate with the protrusions 28, the top cover 11 can rotate around the protrusions 28 to open and close. A cable clamping component and a sealing unit are provided between the box body 10 and the top cover 11. The cable clamping component manages and fixes the cable, and the sealing unit adopts a double rubber ring design of the first movable rubber ring 18 and the second movable rubber ring 38 to improve the waterproof and dustproof protection level and effectively block the intrusion of water vapor and dust.

[0017] It should be noted that the BT logo 40 is fixedly installed on the side of the handle 36 away from the top cover 11.

[0018] like Figure 1-2As shown, the rotating assembly includes two side lugs 37 fixedly installed at the rear end of the box body 10, and a protruding post 28 fixedly installed between the two lugs 37. The rotating assembly also includes two sets of flip seats 33 fixedly installed at one end of the upper cover 11. The protruding post 28 can be movably engaged in the cavity of the corresponding flip seat 33. The protruding post 28 is fixedly installed on one side of the two lugs 37. The flip seat 33 cooperates with the protruding post 28, so that the upper cover 11 can rotate to open and close around the protruding post 28, realizing that the upper cover 11 can smoothly rotate to open and close relative to the box body 10.

[0019] like Figure 3-5 As shown, the wire clamping assembly includes a first loop plate 15, a hardware component 39, and a second loop plate 29, a third loop plate 34, and a pressure block 32 disposed on one side of the upper cover 11. A first lower wire guide groove 12 and a second lower wire guide groove 19 are provided through the central axis of the cavity of the cavity of the box 10. The first loop plate 15 is fixedly installed in the cavity of the box 10. The hardware component 39 is located in the cavity of the first loop plate 15. The hardware component 39 includes a rectangular slot 22, and each of the four corners of the bottom end of the rectangular slot 22 is provided with a barb 23. A rectangular mounting frame 17 is also fixedly installed inside the cavity of the box body 10. The rectangular slot 22 is engaged and installed in the cavity of the rectangular mounting frame 17 by the barb 23. The first U-shaped plate 15 and the rectangular mounting frame 17 form a cable bracket. The hardware 39 is locked in the rectangular mounting frame 17 by the barb 23 at the bottom of the rectangular slot 22. The left and right side walls of the box body 10 are provided with grooves 16. The top left and right sides of the box body 10 are provided with lower cable passage grooves 21. The first lower cable passage groove 12, the second lower cable passage groove 19 and the lower cable passage groove 21 form a multi-directional cable routing channel. The groove 16 cooperates with the side pressure plate 31 to press the cable.

[0020] like Figure 6-7As shown, the sealing unit includes a first movable rubber ring 18 and a second movable rubber ring 38. The first movable rubber ring 18 is engaged between the first loop plate 15 and the hardware 39, and the second movable rubber ring 38 is engaged between the third loop plate 34 and the pressure block 32. After the upper cover 11 is engaged with the box body 10, the first movable rubber ring 18 and the second movable rubber ring 38 are in close contact, thereby improving the tightness of the wire clip. The second loop plate 29 and the third loop plate 34 are both fixedly installed on the side of the upper cover 11 near the box body 10. The third loop plate 34 is located in the cavity of the second loop plate 29. The top of the second loop plate 29 is provided with an upper wire passage groove 30. A side pressure plate 31 is fixedly installed on one side of the upper cover 11 at the position corresponding to the groove 16. A handle 36 is fixedly connected to the end of the arc-shaped plate 14 away from the top cover 11. Two sets of protrusions 35 are fixedly installed on the outer wall of the arc-shaped plate 14. The engaging cavity 27 has an engaging groove. The protrusions 35 can be movably engaged in the engaging groove of the corresponding engaging cavity 27, thereby locking the box body 10 and the top cover 11. There are multiple sets of pressure blocks 32, and the number of pressure blocks 32 corresponds one-to-one with the hardware parts 39. After the top cover 11 is flipped and engaged with the box body 10, the pressure block 32 is located above the corresponding hardware part 39. When the top cover 11 is flipped closed and engaged with the box body 10, the pressure block 32 is exactly above the corresponding hardware part 39, thereby firmly clamping and fixing the cable passing through it in the cable clamping assembly.

[0021] The implementation principle of this utility model BTLM rubber ring wire clip is as follows: First, the user flips the top cover 11 up using the handle 36, and uses the rotating component at the rear end to achieve the opening and closing action. Specifically, the protrusion 28 and the flip seat 33 fixed at the rear end of the top cover 11 form a rotating pair, so that the top cover 11 can be rotated and opened around the axis of the protrusion 28. The first lower wire passage groove 12 and the second lower wire passage groove 19 are opened through the central axis of the box body 10. The lower wire passage groove 21 is opened at the top of the box body 10, the upper wire passage groove 13 is opened on the arc plate 14, and the upper wire passage groove 30 is opened on the second U-shaped plate 29.

[0022] Secondly, after placing the cable in the selected cable tray, the cable is clamped by the hardware 39. The barb 23 at the bottom of the rectangular slot 22 engages with the slot of the rectangular mounting frame 17 to form a detachable mechanical lock. At this time, the first movable rubber ring 18 is engaged between the first U-shaped plate 15 and the hardware 39, providing a pre-compression basis for subsequent sealing.

[0023] Finally, when the top cover 11 is closed, the top cover 11 rotates and falls around the protrusion 28 until the protrusion 35 on the outer wall of the arc plate 14 is embedded in the locking groove in the locking cavity 27, forming a "click" mechanical lock to prevent accidental opening. The pressure block 32 on the inner side of the top cover 11 is aligned with the hardware 39 one by one. After being pressed down, it forces the clamping structure of the hardware 39 to bite the cable, achieving anti-pull fixation. The side pressure plate 31 of the top cover 11 is pressed into the groove 16 on the side wall of the box body 10. The second movable rubber ring 38 and the first movable rubber ring 18 are squeezed and adhered to each other to form a sealing path, blocking the longitudinal intrusion of water vapor and dust.

[0024] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve any improvement to the software and methods.

[0025] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A BTLM rubber ring cable clip, comprising a housing (10) and a top cover (11), characterized in that: The front end of the top cover (11) is fixedly connected to an arc plate (14), and the rear end of the top cover (11) is fixedly installed with two flip seats (33). The front end of the box body (10) is provided with two locking cavities (27). The middle position of the arc plate (14) is provided with an upper wire groove (13). The two ends of the arc plate (14) can be movably locked in the corresponding locking cavities (27). The rear ends of the box body (10) and the top cover (11) are jointly provided with a rotating component. A wire clamping component and a sealing unit are provided between the box body (10) and the top cover (11). The rotating assembly includes two side lugs (37) fixedly installed at the rear end of the box body (10), and a protruding post (28) is fixedly installed between the two lugs (37). The clamping assembly includes a first loop plate (15) and hardware (39) disposed in the cavity of the box (10), and a second loop plate (29), a third loop plate (34) and a pressure block (32) disposed on one side of the top cover (11). The sealing unit includes a first movable rubber ring (18) and a second movable rubber ring (38). The first movable rubber ring (18) is engaged between the first rotary plate (15) and the hardware (39), and the second movable rubber ring (38) is engaged between the third rotary plate (34) and the pressure block (32).

2. The BTLM rubber coil cable clip according to claim 1, characterized in that: The rotating assembly also includes two sets of flip seats (33) fixedly installed at one end of the upper cover (11), and the protrusion (28) can be movably engaged in the cavity of the corresponding flip seat (33).

3. The BTLM rubber coil cable clip according to claim 1, characterized in that: The box body (10) has a first lower wire groove (12) and a second lower wire groove (19) through the central axis of the cavity. The first circular plate (15) is fixedly installed in the cavity of the box body (10). The hardware (39) is located in the cavity of the first circular plate (15). The hardware (39) includes a rectangular slot (22). The four corners of the bottom end of the rectangular slot (22) are provided with barbs (23).

4. The BTLM rubber coil cable clip according to claim 3, characterized in that: A rectangular mounting frame (17) is also fixedly installed inside the cavity of the box (10). A rectangular slot (22) is engaged and installed inside the cavity of the rectangular mounting frame (17) by a barb (23). Grooves (16) are provided on both the left and right side walls of the box (10). Lower wire grooves (21) are provided on both the left and right sides of the top of the box (10).

5. The BTLM rubber coil cable clip according to claim 1, characterized in that: The second loop plate (29) and the third loop plate (34) are both fixedly installed on the side of the top cover (11) near the box body (10). The third loop plate (34) is located inside the cavity of the second loop plate (29). The top of the second loop plate (29) is provided with an upper wire groove (30). A side pressure plate (31) is fixedly installed on one side of the top cover (11) at the position of the corresponding groove (16).

6. The BTLM rubber coil cable clip according to claim 1, characterized in that: The arc plate (14) is fixedly connected to a handle (36) at one end away from the top cover (11). Two sets of protrusions (35) are fixedly installed on the outer wall of the arc plate (14). The locking cavity (27) has a locking groove, and the protrusions (35) can be movably locked in the locking groove of the corresponding locking cavity (27).

7. The BTLM rubber coil cable clip according to claim 1, characterized in that: The pressure block (32) is in multiple sets, and the number of pressure blocks (32) corresponds one-to-one with the hardware (39). After the top cover (11) is flipped over and engaged with the box body (10), the pressure block (32) is located above the corresponding hardware (39).

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