Wire harness buckle seat device and energy storage control box

Abstract

The utility model provides a wire harness buckle seat device and energy storage control box, including fixing device, buckle seat body and tie, the fixing device includes steel plate and press riveting screw, the buckle seat body includes wire harness buckle seat base and tie fixing ring, the wire harness buckle seat base one end is connected with the tie fixing ring, and the tie fixing ring one end of the wire harness buckle seat base is connected with the press riveting screw. The other end of the wiring harness buckle seat base is connected with the steel plate through the pressing rivet screw, and the binding belt penetrates through the binding belt fixing ring. According to the utility model, the wire harness buckle seat base and the ribbon fixing ring which are integrally formed are arranged, and the two ends of the wire harness buckle seat base are respectively in threaded connection and rotary clamping connection with the pressing rivet screw and the ribbon fixing ring, so that reliable and stable connection of the whole wire harness buckle seat device is realized; and the problems of high cost and poor fixity and flexibility of a traditional wiring harness buckle seat scheme are solved.

Description

Technical Field

[0001] The utility model relates to the field of energy storage, in particular to a wire harness buckle seat device and an energy storage control box. Background Art

[0002] In recent years, with the continuous development of the economy and the increasing awareness of environmental protection, countries around the world have accelerated the development and utilization of new energy. Among them, the photovoltaic + home energy storage model is popular because of its high efficiency and convenience. However, the outdoor installation environment and the increasing number of home energy storage boxes or control boxes have put forward high requirements on the anti-corrosion performance of the box. The traditional sheet metal box cannot meet the increasingly stringent application requirements in the field of energy storage due to its limited anti-corrosion performance. Therefore, aluminum alloy boxes with better anti-corrosion performance are used. Although the aluminum alloy box effectively solves the corrosion problem, it also causes a series of new problems, and it is urgent to update the appropriate solutions to deal with it. Among them, the fixing solution of the wire harness buckle seat is a typical problem that needs to be solved urgently.

[0003] In household energy storage products, orderly management of wiring harnesses is crucial to safety and aesthetics. For this reason, the buckle holder for fixing the wiring harness is an indispensable component inside the box. At present, common solutions for fixing the wiring harness buckle holder include the aircraft buckle fixing form used in the assembly wiring harness of automotive products, the traditional adhesive buckle holder, and the plastic buckle holder fixed with screws. However, these solutions all have their own shortcomings: the aircraft buckle harness tie is expensive, and a "J"-shaped bracket with holes needs to be welded on the box to provide a fixing point for the aircraft buckle, which increases the cost; the adhesive buckle holder has extremely high requirements for the pasting environment inside the box. The box manufacturing process needs to control the flatness of the bonding surface, and it needs to be cleaned before bonding. After bonding, it is necessary to wait for the adhesive to form a reliable chemical bond, and it is impossible to achieve immediate force operation; the plastic buckle holder solution fixed with screws only provides through holes, and the screws need to be locked in a fixed place, which is not suitable for thin plate boxes. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a wire harness buckle seat device and an energy storage control box to solve the problems of high cost, poor fixity and flexibility of traditional wire harness buckle seat solutions.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0006] A wire harness buckle seat device, comprising a fixing device, a buckle seat body and a cable tie;

[0007] The fixing device comprises a steel plate and a rivet screw;

[0008] The buckle base body includes a wire harness buckle base and a cable tie fixing ring. One end of the wire harness buckle base is connected to the cable tie fixing ring, and the other end of the wire harness buckle base is connected to the steel plate through the rivet screw. The cable tie is arranged through the cable tie fixing ring.

[0009] Furthermore, the wire harness buckle base is in threaded connection with the rivet screw, and the threaded engagement length between the wire harness buckle base and the rivet screw is less than the outer thread length of the rivet screw.

[0010] Furthermore, a buckle is provided on the side of the wire harness buckle base away from the steel plate, and the wire harness buckle base and the cable tie fixing ring are snap-fitted through the buckle.

[0011] Furthermore, the buckle is a cross-circular buckle, and the wire harness buckle base is rotatably snap-fitted with the cable tie fixing ring through the cross-circular buckle.

[0012] Furthermore, a guiding inclined surface is provided on the surface of the buckle.

[0013] Furthermore, the outer surface of the wire harness buckle base is a hexagonal fastening surface.

[0014] Furthermore, a cable tie fixing hole is provided at the middle position of the cable tie fixing ring, and the cable tie is arranged through the cable tie fixing hole.

[0015] Furthermore, the wire harness buckle base is integrally injection-molded.

[0016] Furthermore, the cable tie fixing ring is integrally injection-molded.

[0017] To solve the above technical problems, another technical solution adopted by the present utility model is:

[0018] An energy storage control box includes a component fixing adapter board and the wire harness buckle device described above. The rivet screws of each type of the wire harness buckle device are integrally installed on the component fixing adapter board.

[0019] The beneficial effects of the present utility model are as follows: It provides a wire harness buckle seat device and an energy storage control box. By combining the fixing device, the buckle seat body, and the cable tie, reliable fixing and arrangement of the wire harness are achieved. The fixing device adopts a combination of a steel plate and a press rivet screw, ensuring the stability and durability of the wire harness buckle seat device; the buckle seat body includes a wire harness buckle seat base and a cable tie fixing ring. One end of the wire harness buckle seat base is connected to the cable tie fixing ring, and the other end of the wire harness buckle seat base is connected to the steel plate through the press rivet screw. The cable tie is arranged through the cable tie fixing ring, and the cable tie can be conveniently fixed on the cable tie fixing ring, thereby realizing fast and stable wire harness binding; in the energy storage control box, various types of the wire harness buckle seat devices are threadedly connected to the component fixing adapter plate, further simplifying the assembly process, improving the operation efficiency, and eliminating the need for welding, reducing costs, and also avoiding other anti-corrosion process costs brought by the welding process; by binding the wire harness through the wire harness buckle seat device, the free rotation of the cable tie fixing ring is relied on to meet the requirements of various wire harness binding directions, ensuring the neatness of the internal wiring of the box and enhancing the safety of the energy storage control box. Description of the Drawings

[0020] Figure 1 It is a schematic diagram of a wire harness buckle seat device in an embodiment of the present utility model;

[0021] Figure 2 It is a schematic diagram of the fixing device in a wire harness buckle seat device in an embodiment of the present utility model;

[0022] Figure 3 It is a front view of the buckle seat body in a wire harness buckle seat device in an embodiment of the present utility model;

[0023] Figure 4 It is a sectional view of the buckle seat body in a wire harness buckle seat device in an embodiment of the present utility model;

[0024] Figure 5 It is a top view of the buckle seat body in a wire harness buckle seat device in an embodiment of the present utility model;

[0025] Figure 6 It is a schematic diagram of an energy storage control box in an embodiment of the present utility model;

[0026] Label Description:

[0027] 1. Wire harness buckle seat device;

[0028] 2. Fixing device; 21. Steel plate; 22. Press rivet screw;

[0029] 3. Buckle seat body;

[0030] 31. Wire harness buckle base; 311. Buckle; 312. Hexagonal fastening surface; 313. Internal thread; 314. Connecting groove; 3111. Guide inclined surface; 3112. Crumple seam; 3113. Reverse hook;

[0031] 32. Cable tie fixing ring; 321. Cable tie fixing hole; 322. Connecting boss; 323. Step surface;

[0032] 4. Cable tie;

[0033] 5. Energy storage control box;

[0034] 6. Component fixing adapter board. Detailed implementation manners

[0035] To describe in detail the technical content, achieved objectives and effects of the present utility model, the following is described in conjunction with the implementation manners and with reference to the accompanying drawings.

[0036] Utility model

[0037] Please refer to Figures 1 to 6 , a wire harness buckle device, including a fixing device 2, a buckle body 3 and a cable tie 4;

[0038] The fixing device 2 includes a steel plate 21 and a press rivet screw 22;

[0039] The buckle body 3 includes a wire harness buckle base 31 and a cable tie fixing ring 32. One end of the wire harness buckle base 31 is connected to the cable tie fixing ring 32, and the other end of the wire harness buckle base 31 is connected to the steel plate 21 through the press rivet screw 22. The cable tie 4 is arranged through the cable tie fixing ring 32.

[0040] From the above description, it can be seen that the beneficial effects of the present utility model are as follows: By combining the fixing device 2, the buckle body 3 and the cable tie 4, reliable fixing and arrangement of the wire harness are achieved. The fixing device 2 adopts the combination of the steel plate 21 and the press rivet screw 22, ensuring the stability and durability of the wire harness buckle device 1; the buckle body 3 includes a wire harness buckle base 31 and a cable tie fixing ring 32. One end of the wire harness buckle base 31 is connected to the cable tie fixing ring 32, and the other end of the wire harness buckle base 31 is connected to the steel plate 21 through the press rivet screw 22. The cable tie 4 is arranged through the cable tie fixing ring 32, and the cable tie 4 can be conveniently fixed on the cable tie fixing ring 32, thereby realizing fast and stable wire harness binding.

[0041] Further, the wire harness buckle base 31 is in threaded connection with the press rivet screw 22, and the thread engagement length between the wire harness buckle base 31 and the press rivet screw 22 is less than the external thread length of the press rivet screw 22.

[0042] As described above, the threaded engagement length between the wire harness buckle base 31 and the press rivet screw 22 is set to be less than the external thread length of the press rivet screw 22 to prevent the bottom from being suspended during the threaded connection process, which may affect the locking friction force.

[0043] Further, a buckle 311 is provided on the side of the wire harness buckle base 31 away from the steel plate 21, and the wire harness buckle base 31 and the cable tie fixing ring 32 are snap-connected through the buckle 311.

[0044] As described above, in order to achieve a reliable and stable connection between the wire harness buckle base 31 and the cable tie fixing ring 32, a buckle 311 is provided on the side of the wire harness buckle base 31 away from the steel plate 21. The wire harness buckle base 31 is snap-connected to the cable tie fixing ring 32 through the buckle 311, and the reverse hook 3113 is used to prevent the buckle 311 from falling off, ensuring a stable connection state.

[0045] Further, the buckle 311 is a cross-circular buckle, and the wire harness buckle base 31 is rotatably snap-connected to the cable tie fixing ring 32 through the cross-circular buckle.

[0046] As described above, the buckle 311 is set as a cross-circular buckle, and the wire harness buckle base 31 is rotatably snap-connected to the cable tie fixing ring 32 through the cross-circular buckle. The wire harness buckle base 31 and the cable tie fixing ring 32 can rotate smoothly, avoiding friction limitation to meet the wire harness binding requirements in various directions.

[0047] Further, a guiding inclined surface 3111 is provided on the surface of the buckle 311.

[0048] As described above, in order to achieve automatic guiding and alignment during the connection process between the wire harness buckle base 31 and the cable tie fixing ring 32 for convenient snap connection, a guiding inclined surface 3111 is provided on the surface of the buckle 311. Through the guiding function of the inclined surface, it helps the buckle 311 to be connected to the cable tie fixing ring 32 more smoothly and accurately, improving the assembly efficiency and reducing possible misalignment or damage during the assembly process.

[0049] Further, the outer surface of the wire harness buckle base 31 is a hexagonal fastening surface 312.

[0050] As described above, in order to facilitate rotation and fastening, the outer surface of the wire harness buckle base 31 is set as the hexagonal fastening surface 312. The wire harness buckle base 31 is connected to the deep torque electric gun sleeve to lock itself onto the press rivet screw 22, and the hexagonal fastening surface 312 provides convenience for this operation.

[0051] Further, a cable tie fixing hole 321 is provided at the middle position of the cable tie fixing ring 32, and the cable tie 4 is arranged through the cable tie fixing ring 32.

[0052] As can be seen from the above description, the cable tie fixing holes 321 are provided to facilitate the smooth passing of the cable tie 4 through the cable tie fixing ring 32, so as to bind around the wire harness.

[0053] Furthermore, the base 31 of the wire harness buckle seat is integrally injection-molded.

[0054] As can be seen from the above description, in order to ensure the product quality and performance of the base 31 of the wire harness buckle seat, the base 31 of the wire harness buckle seat is integrally injection-molded, avoiding the detailed processing and splicing of multiple components, and also saving production time and costs.

[0055] Furthermore, the cable tie fixing ring 32 is integrally injection-molded.

[0056] As can be seen from the above description, the cable tie fixing ring 32 is integrally injection-molded, achieving high-precision control of the size and shape of the cable tie fixing ring 32, ensuring the product quality and consistency, and without additional processing steps, which is beneficial to controlling production costs.

[0057] An energy storage control box includes a component fixing adapter plate 6 and the wire harness buckle seat device 1 disposed in the energy storage control box 5, and the riveting screws 22 of each type of the wire harness buckle seat device 1 are integrally installed on the component fixing adapter plate 6.

[0058] As can be seen from the above description, in the energy storage control box 5, the wire harness buckle seat devices 1 of each type are threadedly connected to the component fixing adapter plate 6, further simplifying the assembly process, improving the operation efficiency, without welding, reducing costs, and also avoiding other anti-corrosion process costs brought by the welding process; the wire harness is bound by the wire harness buckle seat device 1, and the free rotation of the cable tie fixing ring 32 is relied on to meet the requirements of various wire harness binding directions, ensuring the neatness of the internal wiring of the box, and improving the safety of the energy storage control box 5.

[0059] The present utility model provides a wire harness buckle seat device and an energy storage control box, which are mainly applied to the energy storage field. The following is a specific description in conjunction with embodiments:

[0060] Please refer to Figures 1 to 6, Embodiment 1 of the present utility model is: A wire harness buckle seat device, including a fixing device 2, a buckle seat body 3 and a cable tie 4. The fixing device 2 includes a steel plate 21 and a press rivet screw 22. The buckle seat body 3 includes a wire harness buckle seat base 31 and a cable tie fixing ring 32. One end of the wire harness buckle seat base 31 is connected to the cable tie fixing ring 32, and the other end of the wire harness buckle seat base 31 is connected to the steel plate 21 through the press rivet screw 22. The cable tie 4 is arranged through the cable tie fixing ring 32, that is, both sides of the wire harness buckle seat base 31 are respectively connected to the steel plate 21 and the cable tie fixing ring 32. An internal thread 313 is provided inside the wire harness buckle seat base 31 for threaded connection with the press rivet screw 22 to ensure the stability and durability of the wire harness buckle seat device 1. The cable tie 4 is arranged through the cable tie fixing ring 32 and fixed on the cable tie fixing ring 32, thereby realizing fast and stable wire harness binding.

[0061] Further, in this embodiment, the outer surface of the wire harness buckle seat base 31 is a hexagonal fastening surface 312. That is, for the convenience of rotation and fastening, the outer surface of the wire harness buckle seat base 31 is set as the hexagonal fastening surface 312. The wire harness buckle seat base 31 is connected to a deepening torque electric gun sleeve to lock itself on the press rivet screw 22, and the hexagonal fastening surface 312 provides convenience for this operation.

[0062] Further, in this embodiment, a cable tie fixing hole 321 is provided at the middle position of the cable tie fixing ring 32. The cable tie 4 is arranged through the cable tie fixing ring 32. That is, by providing the cable tie fixing hole 321, it is convenient for the cable tie 4 to pass through the cable tie fixing ring 32 smoothly, so as to bind around the wire harness.

[0063] Further, in this embodiment, the wire harness buckle seat base 31 is integrally injection molded, and the cable tie fixing ring 32 is integrally injection molded. That is, to ensure the product quality and performance of the wire harness buckle seat base 31 and the cable tie fixing ring 32, both the wire harness buckle seat base 31 and the cable tie fixing ring 32 are integrally injection molded, avoiding the detailed processing and splicing of multiple components, and also saving production time and cost.

[0064] Please refer to Figures 1 to 6 , Embodiment 2 of the present utility model is: On the basis of Embodiment 1, the wire harness buckle seat base 31 is threadedly connected to the press rivet screw 22, and the threaded engagement length between the wire harness buckle seat base 31 and the press rivet screw 22 is less than the outer thread length of the press rivet screw 22. That is, in order to prevent the bottom from being suspended during the threaded connection process, affecting the locking friction force, the threaded engagement length between the wire harness buckle seat base 31 and the press rivet screw 22 is set to be less than the outer thread length of the press rivet screw 22 to ensure the stable and reliable connection between the wire harness buckle seat base 31 and the press rivet screw 22.

[0065] Furthermore, in this embodiment, a buckle 311 is provided on the side of the wire harness buckle base 31 away from the steel plate 21. The wire harness buckle base 31 and the cable tie fixing ring 32 are snap-connected through the buckle 311. That is, in order to achieve a reliable and stable connection between the wire harness buckle and the cable tie fixing ring 32, the buckle 311 is provided on the side of the wire harness buckle base 31 away from the steel plate 21. The wire harness buckle base 31 is snap-connected to the cable tie fixing ring 32 through the buckle 311. The snap connection is specifically as follows: the buckle 311 reduces its own diameter during the connection process through the collapse seam 3112, and restores the diameter by using the material rebound force after passing through the connection boss 322. In this way, the reverse hook 3113 contacts the step surface 323 to prevent the cable tie fixing ring 32 from disengaging from the buckle 311, ensuring a stable connection state and achieving a reliable connection between the wire harness buckle base 31 and the cable tie fixing ring 32.

[0066] Furthermore, in this embodiment, the buckle 311 is a cross-circular buckle, and the wire harness buckle base 31 is rotatably snap-connected to the cable tie fixing ring 32 through the cross-circular buckle. That is, by setting the height of the connection boss 322 to be less than the connection groove 314, the wire harness buckle base 31 and the cable tie fixing ring 32 can rotate smoothly without being restricted by friction, so as to adapt to the wire harness binding requirements in various directions.

[0067] Furthermore, in this embodiment, a guiding inclined surface 3111 is provided on the surface of the buckle 311. That is, in order to achieve automatic guiding and alignment during the connection process between the wire harness buckle base 31 and the cable tie fixing ring 32 and facilitate snap connection, the guiding inclined surface 3111 is provided on the surface of the buckle 311. Through the guiding action of the inclined surface, it helps the buckle 311 to be connected to the cable tie fixing ring 32 more smoothly and accurately, improving the assembly efficiency and reducing the possible misalignment or damage during the assembly process.

[0068] Please refer to Figures 1 to 6 , Embodiment 3 of the present utility model is: an energy storage control box, including a component fixing adapter plate 6 and the wire harness buckle device 1 provided in the energy storage control box 5. The riveting screws 22 of each type of the wire harness buckle device 1 are integrally installed on the component fixing adapter plate 6. That is, in the energy storage control box 5, each type of the wire harness buckle device 1 is threadedly connected to the component fixing adapter plate 6, reducing the opening of the waterproof surface, further simplifying the assembly process, improving the operation efficiency, and eliminating the need for welding. The component fixing adapter plate 6 is integrally made by an aluminum alloy non-spraying process, reducing the cost, and at the same time avoiding other anti-corrosion process costs brought by the welding process; the wire harness is bound through the wire harness buckle device 1, and the free rotation of the cable tie fixing ring 32 is relied on to meet the requirements of various wire harness binding directions, ensuring the neatness of the internal wiring of the box body, and improving the safety of the energy storage control box 5.

[0069] In summary, a wire harness buckle seat device and an energy storage control box provided by the present utility model. The wire harness buckle seat device includes a fixing device, a buckle seat body, and a cable tie. The fixing device includes a steel plate and a press rivet screw. The buckle seat body includes a wire harness buckle seat base and a cable tie fixing ring. One end of the wire harness buckle seat base is threadedly connected to the steel plate through a press rivet screw, and the fixing is carried out using a press riveting process, which is more reliable than the traditional wire harness buckle seat solution, ensuring the reliability and stability of the wire harness buckle seat device, and is also more suitable for the fast-paced production conditions of the production line. Moreover, using the press riveting process, there is no need to pay for the welding process cost, and at the same time, it also avoids other anti-corrosion process costs brought by the welding process. One end is rotationally snap-fitted with the cable tie fixing ring through a cross-circular snap, so that the wire harness buckle seat base and the cable tie fixing ring can rotate smoothly, avoiding the limitation of friction; both the wire harness buckle seat base and the cable tie fixing ring are integrally injection-molded, that is, they can be molded, avoiding the detailed processing and splicing of multiple components, ensuring the product quality and performance of the wire harness buckle seat base and the cable tie fixing ring, and at the same time saving production costs; the above-mentioned wire harness buckle seat device is threadedly connected to the component fixing adapter plate, reducing the opening of the waterproof surface. The component fixing adapter plate is integrally made using an aluminum alloy non-spraying process, reducing costs. The wire harness is tied through the wire harness buckle seat device, and the free rotation of the cable tie fixing ring is relied on to meet the requirements of various wire harness tying directions, ensuring the neatness of the internal wiring of the box, and improving the safety of the energy storage control box, solving the problems of high cost, poor fixing and flexibility of the traditional wire harness buckle seat solution.

[0070] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model. Any equivalent transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in the relevant technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A wire harness buckle seat device, characterized in that, It includes a fixing device, a buckle body and a cable tie; The fixing device includes a steel plate and a rivet screw; The buckle body includes a wire harness buckle base and a cable tie fixing ring. One end of the wire harness buckle base is connected to the cable tie fixing ring, and the other end of the wire harness buckle base is connected to the steel plate through the rivet screw. The cable tie is arranged through the cable tie fixing ring.

2. The wiring harness buckle seat device according to claim 1, wherein The wire harness buckle base is in threaded connection with the rivet screw, and the threaded engagement length between the wire harness buckle base and the rivet screw is less than the outer thread length of the rivet screw.

3. The wire harness buckle seat device according to claim 2, characterized in that, A buckle is provided on one side of the wire harness buckle base away from the steel plate, and the wire harness buckle base and the cable tie fixing ring are snap-connected through the buckle.

4. The harness buckle seat device according to claim 3, characterized in that, The buckle is a cross-circular buckle, and the wire harness buckle base is rotatably snap-connected to the cable tie fixing ring through the cross-circular buckle.

5. The harness buckle seat device according to claim 4, wherein, A guiding inclined surface is provided on the surface of the buckle.

6. The wiring harness buckle seat device according to claim 1, characterized in that, The outer surface of the wire harness buckle base is a hexagonal fastening surface.

7. A wire harness buckle seat device according to claim 1, characterized in that, A cable tie fixing hole is provided at the middle position of the cable tie fixing ring, and the cable tie is arranged through the cable tie fixing hole.

8. A wire harness buckle seat device according to claim 1, characterized in that, The wire harness buckle base is integrally injection-molded.

9. The wire harness buckle seat device according to claim 1, characterized in that The cable tie fixing ring is integrally injection-molded.

10. A energy storage control box, characterized in that, It includes a component fixing adapter plate arranged in the energy storage control box and the wire harness buckle device according to any one of claims 1-9, and the rivet screws of each type of the wire harness buckle device are integrally installed on the component fixing adapter plate.

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