Wire for new energy vehicle audio

Abstract

The utility model discloses new energy automobile audio uses wire, including protection subassembly, fixed component, wire subassembly, anti -drop subassembly, the upper and lower both ends of protection subassembly are fixedly connected with fixed component, the inside of protection subassembly is slidably connected with wire subassembly, the front and back both ends of wire subassembly are fixedly connected with anti -drop subassembly, the lower end of upper protective shell is rotatably connected with lower protective shell, waterproof adhesive tape fixed connection is in the lower end of upper protective shell, waterproof adhesive tape is slidably connected with lower protective shell through adhesive tape groove, the front and back both ends of lower protective shell are fixedly connected with waterproof rubber ring, through setting up the protection subassembly that can be to wire plug fixed and protection, make this device wire plug fixed and protection make this device wire plug not easy to fall off and damage.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of wire, specifically is new energy automobile audio wire. BACKGROUND

[0002] The automobile audio (auto audio) is set up to reduce the boring feeling of the driver and the passenger during the travel, the earliest use is automobile amplitude modulation radio, then is amplitude modulation frequency modulation radio, tape player, develops to CD player and compatible DCC, DAT digital audio, now the automobile audio reaches the higher standard in the tone, operation and anti-vibration etc.

[0003] For example, (authorized announcement number CN201549247U) a kind of new automobile audio frequency transmission and control cable, including: core, by three groups of insulated wire core pair and two single insulated wire core are twisted, each insulated wire core pair is twisted by two wire cores, each wire core is externally provided with insulating sleeve, each insulated wire core pair is externally provided with first braided shielding layer, the pitch of three groups of insulated wire core pair is different from each other;In the outside of the core, tin foil shielding layer, second braided shielding layer and sheath are sequentially sleeved outward.

[0004] The above device uses polyvinyl chloride material for sheath layer, so that the transmission of power supply and its control circuit and signal is considered simultaneously, analog and digital signals can be transmitted, and the above device does not have a device for fixing and protecting the wire plug, so that the wire plug in the above device is not fixed and protected, which makes the wire plug of the above device easy to fall off and damage. UTILITY MODEL CONTENT

[0005] Therefore, in order to solve the above problems, the utility model provides a new energy automobile audio wire.

[0006] The utility model discloses a new energy automobile audio lead wire structure, which is characterized by comprising a protection assembly, a fixing assembly, a lead wire assembly and an anti-falling assembly.

[0007] Preferably, the fixing assembly comprises an upper connecting belt, a magic tape hook surface, a magic tape, a lower connecting belt, a stretch connecting belt and a magic tape wool surface.

[0008] Preferably, the lead wire assembly comprises a sheath layer, a woven shielding layer, a non-hygroscopic filler, an insulating pad layer wire core, a wire core and a protection spring.

[0009] Preferably, the anti-falling assembly comprises a plug, a clamping frame, a sliding groove, a threaded groove, a threaded rod, a knob, a clamping block and a sliding groove.

[0010] Preferably, the plug and the clamping frame are fixedly connected at the upper and lower ends.

[0011] Preferably, the magic tape is provided with four groups.

[0012] Preferably, the clamping block is slidably connected to the upper and lower ends of the plug.

[0013] The utility model has the advantages that: the utility model provides new energy automobile sound lead wire through improvement, compared with the same type equipment, has the following improvement:

[0014] The new energy automobile sound lead wire has the protection assembly which can fix and protect the lead wire plug, so that the lead wire plug of the device is not easy to fall off and be damaged. BRIEF DESCRIPTION OF DRAWINGS

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

[0016] Figure 2 It is the protection assembly structure schematic diagram of the utility model;

[0017] Figure 3 It is the fixed assembly structure schematic diagram of the utility model;

[0018] Figure 4 It is the lead wire assembly structure schematic diagram of the utility model;

[0019] Figure 5 It is the anti-falling assembly structure schematic diagram of the utility model.

[0020] Among them: protection assembly-1, upper protection shell-11, waterproof rubber-12, lower protection shell-13, waterproof rubber ring-14, rubber strip groove-15, joint buffer pad-16, fixed assembly-2, upper connecting belt-21, magic hook face-22, rubber paste-23, lower connecting belt-24, stretch connecting belt-25, magic paste hair-26, lead wire assembly-3, sheath layer-31, braided shielding layer-32, non-hygroscopic filler-33, insulating pad layer wire core-34, wire core-35, protection spring-36, anti-falling assembly-4, plug-41, clamping frame-42, threaded groove-43, threaded rod-44, knob-45, clamping block-46. DETAILED DESCRIPTION

[0021] The principles and characteristics of the utility model are described, and the examples are only used to explain the utility model, not to limit the scope of the utility model. Figures 1-5 The principles and characteristics of the utility model are described, and the examples are only used to explain the utility model, not to limit the scope of the utility model.

[0022] It should be understood that when an element is referred to as being "on" another element, it can be directly on the other element or intervening elements can also be present. In addition, it should be understood that when an element is referred to as being "connected, coupled, or "disposed" to another element, it can be directly connected, coupled, or disposed to the other element or intervening elements can also be present. As used herein, the terms "vertical," "horizontal," "left," "right," and the like are merely used for the purpose of illustration and are not intended to be limiting.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and / or" includes any and all combinations of one or more of the associated listed items.

[0024] Embodiment One:

[0025] Please refer to Figures 1-5 The new energy automobile sound guide wire of the application comprises a protection assembly 1, a fixing assembly 2, a wire assembly 3, and an anti-falling assembly 4. The upper and lower ends of the protection assembly 1 are fixedly connected with the fixing assembly 2. The protection assembly 1 is slidably connected with the wire assembly 3. The front and rear ends of the wire assembly 3 are fixedly connected with the anti-falling assembly 4. The new energy automobile sound guide wire further comprises an upper protection shell 11. The lower end of the upper protection shell 11 is rotatably connected with a lower protection shell 13. A waterproof rubber strip 12 is fixedly connected to the lower end of the upper protection shell 11. The waterproof rubber strip 12 is slidably connected with the lower protection shell 13 through a rubber strip groove 15. The front and rear ends of the lower protection shell 13 are fixedly connected with a waterproof rubber ring 14. The waterproof rubber ring 14 is also fixedly connected with the front and rear ends of the upper protection shell 11. The rubber strip groove 15 is arranged on the upper end of the lower protection shell 13. A connector buffer pad 16 is fixedly connected in the upper protection shell 11 and the lower protection shell 13. A plug 41 is arranged in the connector buffer pad 16. There are two groups of connector buffer pads 16. There are four groups of waterproof rubber strips 12 and waterproof rubber rings 14.

[0026] The upper connecting belt 21 is fixedly connected with a rubber patch 23 at the lower end. A magic hook surface 22 is fixedly connected to the upper end of the upper connecting belt 21. The rubber patch 23 is adhered to the upper protection shell 11 and the lower protection shell 13. The upper end of a lower connecting belt 24 is fixedly connected with the rubber patch 23. After the magic hook surface 22 and a magic hook surface 26 are adhered, the upper protection shell 11 and the lower protection shell 13 can be closed together. A stretching connecting belt 25 is fixedly connected to the front end of the lower connecting belt 24. The magic hook surface 26 is fixedly connected to the upper end of the stretching connecting belt 25. The magic hook surface 26 is adhered to the magic hook surface 22. There are two groups of rubber patches 23.

[0027] The wire assembly 3, the front and rear ends of the sheath layer 31 are fixedly connected with the plug 41, the braided shielding layer 32 is fixedly connected in the sheath layer 31, and the braided shielding layer 32 can drive the protection spring 36 to stretch when the sheath layer 31 is pulled, so that the protection spring 36 can limit the sheath layer 31 from being pulled apart, the non-hygroscopic filler 33 is fixedly connected in the braided shielding layer 32, the insulating pad layer wire core 34 is fixedly connected in the non-hygroscopic filler 33, the wire core 35 is fixedly connected in the insulating pad layer wire core 34, and the protection spring 36 is fixedly connected between the sheath layer 31 and the braided shielding layer 32.

[0028] The utility model discloses a new energy automobile sound wire for improving, and its working principle is as follows:

[0029] First, when using the device, first place the device in the working area, then connect the device with the external power supply, which can provide the required power for the device to work.

[0030] Second, when using the device, first connect the plug 41 without the fixed connection of the clamping frame 42 with the sound socket and place it in the connector buffer pad block 16, then pull the stretchable connecting belt 25 to make the magic tape wool surface 26 contact and paste with the magic tape hook surface 22, so that the upper protective shell 11 and the lower protective shell 13 are in contact and closed, and the waterproof rubber strip 12 is inserted into the rubber strip groove 15 to make the waterproof rubber ring 14 contact with the sheath layer 31 for clamping, so that the waterproof rubber strip 12 and the waterproof rubber ring 14 can prevent water from entering the connector buffer pad block 16 and contacting the plug 41 to cause short circuit, and the protection spring 36 can stretch when the sheath layer 31 is pulled, so that the protection spring 36 can limit the sheath layer 31 from being pulled apart.

[0031] Embodiment two:

[0032] Please refer to Figures 1-5 Compared with embodiment one, the utility model discloses a new energy automobile sound wire, and the embodiment further includes: the anti-falling assembly 4, the upper and lower ends of the plug 41 are fixedly connected with the clamping frame 42, the left and right ends of the clamping frame 42 are provided with sliding grooves, the threaded groove 43 is arranged in the middle part of the clamping frame 42, the threaded rod 44 is screw connected with the clamping frame 42 through the threaded groove 43, the knob 45 is fixedly connected with the upper end of the threaded rod 44, the threaded rod 44 can be rotated when the knob 45 is rotated, the clamping block 46 can be moved up and down to the specified position when the threaded rod 44 is rotated, the upper end of the clamping block 46 is rotationally connected with the threaded rod 44, the clamping block 46 is slidably connected with the clamping frame 42, and the lower end of the clamping block 46 is also slidably connected with the upper and lower ends of the plug 41.

[0033] In the embodiment:

[0034] First, when the plug 41 needs to be clamped with the external socket, the plug 41 fixed with the clamping frame 42 can be connected with the external connection socket, and then the knob 45 can be rotated to drive the threaded rod 44 to rotate, and the clamping block 46 can be driven to move downward when the threaded rod 44 rotates, and the clamping block 46 can be contacted with the plug 41 and the external socket head to clamp, so that the clamping block 46 can avoid the plug 41 from being separated from the external socket due to vibration.

[0035] The utility model discloses a new energy automobile sound uses the wire of improvement, through setting up the protection assembly 1 of fixed and protected wire plug, make this device can fixed and protected wire plug make this device wire plug not easy to fall off and damage.

[0036] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model, and the standard parts used in the utility model can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolt rivet, welding and the like in the prior art, and the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail here.

[0037] The above description of the disclosed embodiments enables those skilled in the art to implement or use the utility model. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A new energy vehicle audio wire, comprising a protection assembly (1), a fixing assembly (2), a wire assembly (3), and an anti-falling assembly (4), wherein the upper and lower ends of the protection assembly (1) are fixedly connected with the fixing assembly (2), the protection assembly (1) is slidably connected with the wire assembly (3) inside, and the front and rear ends of the wire assembly (3) are fixedly connected with the anti-falling assembly (4), characterized in that: Also include: ​ The upper protective shell (11), the lower end of the upper protective shell (11) is rotatably connected with the lower protective shell (13); Waterproof rubber strip (12), the waterproof rubber strip (12) is fixedly connected to the lower end of the upper protective shell (11), and the waterproof rubber strip (12) is slidably connected with the lower protective shell (13) through the rubber strip groove (15); Lower protective shell (13), the lower protective shell (13) is fixedly connected with waterproof rubber ring (14) at both ends; Waterproof rubber ring (14), the waterproof rubber ring (14) is also fixedly connected with the upper protective shell (11) at both ends; Rubber strip groove (15), the rubber strip groove (15) is arranged on the upper end of the lower protective shell (13); Joint cushion block (16), the joint cushion block (16) is fixedly connected in the upper protective shell (11) and the lower protective shell (13).

2. The wire for new energy vehicle audio according to claim 1, characterized in that: The fixed assembly (2) comprises: Upper connecting belt (21), the lower end of the upper connecting belt (21) is fixedly connected with the adhesive tape (23); Magic tape hook surface (22), the magic tape hook surface (22) is fixedly connected to the upper end of the upper connecting belt (21); Adhesive tape (23), the adhesive tape (23) is pasted with the upper protective shell (11) and the lower protective shell (13); Lower connecting belt (24), the upper end of the lower connecting belt (24) is fixedly connected with the adhesive tape (23); Stretching connecting belt (25), the stretching connecting belt (25) is fixedly connected to the front end of the lower connecting belt (24); Magic tape wool surface (26), the magic tape wool surface (26) is fixedly connected to the upper end of the stretching connecting belt (25), and the magic tape wool surface (26) is pasted with the magic tape hook surface (22).

3. The wire for new energy vehicle audio according to claim 1, characterized in that: The wire assembly (3) comprises: Sheath layer (31), the sheath layer (31) is fixedly connected with the plug (41) at both ends; Woven shielding layer (32), the woven shielding layer (32) is fixedly connected in the sheath layer (31); Non-hygroscopic filler (33), the non-hygroscopic filler (33) is fixedly connected in the woven shielding layer (32); Insulating pad layer wire core (34), the insulating pad layer wire core (34) is fixedly connected in the non-hygroscopic filler (33); Wire core (35), the wire core (35) is fixedly connected in the insulating pad layer wire core (34); Protective spring (36), the protective spring (36) is fixedly connected between the sheath layer (31) and the woven shielding layer (32).

4. The wire for new energy vehicle audio of claim 1, wherein: The anti-falling assembly (4) comprises: Plug (41), the plug (41) is fixedly connected with the clamping frame (42) at both ends; Clamping frame (42), the clamping frame (42) is provided with a sliding groove at both ends; Screw groove (43), the screw groove (43) is arranged in the middle of the clamping frame (42); Threaded rod (44), the threaded rod (44) is threadedly connected with the clamping frame (42) through the screw groove (43); Knob (45), the knob (45) is fixedly connected to the upper end of the threaded rod (44); Clamping block (46), the clamping block (46) is rotatably connected with the upper end of the threaded rod (44), and the clamping block (46) is slidably connected with the clamping frame (42).

5. The wire for new energy vehicle audio of claim 1, wherein: The joint buffer block (16) is provided with two groups, and the waterproof rubber strip (12) and the waterproof rubber ring (14) are each provided with four groups.

6. The wire for new energy vehicle audio of claim 2, wherein: The adhesive (23) is provided with two groups.

7. The wire for new energy vehicle audio of claim 4, wherein: The lower end of the clamping block (46) is also slidably connected with the upper and lower ends of the plug (41).

Images