Hand-held device wire concentration harness

Abstract

The utility model provides a wire harness for a handheld device. The wire harness comprises a pipe sleeve, a host end clamping head, a handheld end clamping head and a wire harness. The pipe sleeve is a rubber pipe and adopts an extrusion forming mode, and the host end clamping head and the handheld end clamping head are formed on the peripheries of the two ends of the pipe sleeve in an injection molding mode. And the pipe sleeve, the host end clamping head and the handheld end clamping head are coated outside the wire harness. The host end clamping head comprises a flexible part and a connecting part. The handheld end clamping head comprises a bending part and a butt joint part. According to the handheld device wire concentration harness, wire harnesses of a handheld device can be concentrated together, a reliable protection effect is achieved, in addition, the host end clamping head and the handheld end clamping head which are arranged at the two ends are fixed together with the pipe sleeve in an injection molding mode, firmness is high, falling off and breaking are not prone to occurring, meanwhile, the folding groove is formed, and the handheld device wire concentration harness is convenient to use. The flexibility of the two ends of the wire harness is improved, and the handheld device is convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harnesses, in particular to a handheld device wire harness. Background Art

[0002] Many physical therapy devices are equipped with handsets, and there are often power lines, communication lines, and some sensor cables between the handset and the main unit of the physical therapy device, resulting in a large number of lines. For shared physical therapy devices placed in public spaces, the lines of the handsets are required to be concentrated together to form an integrated type, and manufacturers often set a sleeve on the outside of the wiring harness. However, for shared equipment, its frequency of use is much higher than that of home equipment, and the frequency of use of its handsets is also the same. With excessive use, the existing handset line sleeves are prone to end breakage or detachment from the main unit or handset. For this reason, the utility model proposes a handset wiring harness that is adapted for this scenario. Summary of the invention

[0003] In order to solve the above technical problems, the utility model provides a firm and reliable handheld device wiring harness.

[0004] A handheld device wiring harness comprises a pipe sleeve, a host end clamp, a handheld end clamp and a wiring harness, wherein:

[0005] The tube sleeve is a rubber tube, which is formed by extrusion and is directly sleeved on the outside of the wire harness during molding. To avoid breakage or falling off, the host end clamp and the handheld end clamp are formed on the outer periphery of both ends of the tube sleeve by injection molding, which is more firm. The tube sleeve, the host end clamp and the handheld end clamp are wrapped around the outside of the wire harness, which gathers the wire harness together and plays a protective role.

[0006] The host end clamp includes a flexible part and a connecting part. The flexible part is arranged on a side facing the middle of the tube sleeve and has folding grooves distributed on the outside, so that the host end clamp as a whole has a certain bending flexibility. The outer periphery of the connecting part is provided with an annular fixing groove for docking with the mounting hole of the device host.

[0007] The handheld end clamp includes a bending portion and a docking portion. The bending portion is arranged on a side facing the middle of the tube sleeve, and folding grooves are also distributed on the outside, so that the handheld end clamp as a whole has a certain bending flexibility. An annular limiting groove is provided on the outer periphery of the docking portion for docking with the mounting hole of the handheld device.

[0008] The handheld device wiring harness provided by the utility model can gather the wiring harness of the handheld device together and has a reliable protective effect. In addition, the host end clamps and the handheld end clamps arranged at both ends are fixed together with the pipe sleeve by injection molding, which has strong firmness and is not easy to fall off or break. At the same time, folding grooves are also provided to increase the flexibility of the two ends of the wiring harness, which is convenient for the operation of the handheld device.

[0009] Preferably, the folding groove is annular or arc-shaped, and contracts and expands when the main unit end clamp or the handheld end clamp is bent.

[0010] Preferably, the bending portion of the handheld end clamp is tapered, and the end with a smaller diameter faces the middle of the tube sleeve, and can be connected to the tube sleeve in a gradual transition manner, which has a better visual effect and improves the product texture.

[0011] Preferably, compared with the host end clamp, the handheld end clamp is more likely to be folded into an acute angle, so the folding groove width of the handheld end clamp is smaller than the folding groove width of the host end clamp, and the folding groove of the handheld end clamp is denser than the folding groove of the host end clamp, making the bending part of the handheld end clamp more flexible and soft.

[0012] Preferably, the diameter of the tube sleeve is 12 mm-16 mm.

[0013] Preferably, the hardness of the outer skin material of the tube sleeve is TPE-85A.

[0014] Preferably, the host end clamp head and the handheld end clamp head may have manufacturer logos around them.

[0015] Preferably, the wiring harness is provided with a temperature control probe at one end of the handheld clamp, which can monitor the temperature of the handheld device in real time to avoid burns.

[0016] Preferably, the wires of the temperature control probe are all coated with Teflon and are black in color, and have the performance of withstanding a temperature of 200 degrees and a voltage of 300V.

[0017] Preferably, the wiring harness also includes a first group of wires, which have two wires, both are coated with silicone, and are red and black respectively, with a temperature resistance of 200 degrees and a voltage resistance of 1KV. The first group of wires is connected to a ring terminal at one end of the host terminal clamp.

[0018] Preferably, the wiring harness also includes a second group of wires, which have two wires, both are covered with PVC, and are red and black respectively, with a temperature resistance of 80 degrees and a voltage resistance of 300V. The second group of wires is connected to a ring terminal at one end of the host terminal clamp.

[0019] From the above description of the utility model, it can be seen that the utility model has the following beneficial effects:

[0020] The handheld device wiring harness provided by the utility model can gather the wiring harness of the handheld device together and has a reliable protective effect. In addition, the host end clamp head and the handheld end clamp head and the pipe sleeve arranged at both ends are fixed together by injection molding, which is strong and not easy to fall off and break. At the same time, a folding groove is also arranged to increase the flexibility of the two ends of the wiring harness, which is convenient for the operation of the handheld device.

[0021] The bending part of the handheld end clamp is tapered, and the end with a smaller diameter faces the middle of the pipe sleeve, and can be connected to the pipe sleeve in a gradual transition manner, which has a good visual effect and improves the product texture;

[0022] The folding groove width of the handheld end clamp is smaller than that of the host end clamp, and the folding groove of the handheld end clamp is denser than that of the host end clamp, so that the bending part of the handheld end clamp is more flexible and soft, so that the user can use the handheld device more smoothly and improve the user experience;

[0023] The wiring harness is provided with a temperature control probe at one end of the handheld clamp, which can monitor the temperature of the handheld device in real time to avoid burns. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0025] in:

[0026] Figure 1 It is a front view of a handheld device wiring harness;

[0027] Figure 2 This is the axial side view of the host end card head Figure 1 ;

[0028] Figure 3 This is the axial side view of the host end card head Figure 2 ;

[0029] Figure 4 This is the side view of the handheld chuck Figure 1 ;

[0030] Figure 5 This is the side view of the handheld chuck Figure 2 ;

[0031] Figures 1 to 5 The markings are: sleeve 1, host end clamp 2, flexible part 21, connection part 22, handheld end clamp 3, bending part 31, docking part 32, wire harness 4, temperature control probe 41, first group of wires 42, second group of wires 43. DETAILED DESCRIPTION

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention and are not used to limit the present invention.

[0033] See also Figures 1 to 5 A handheld device wiring harness 4 includes a sleeve 1, a host end clamp 2, a handheld end clamp 3 and a wiring harness 4, wherein:

[0034] The pipe sleeve 1 is a rubber hose, which is formed by extrusion and is directly sleeved on the outside of the wire harness 4 during the forming process. Preferably, the diameter of the pipe sleeve 1 is 14.5 mm, and the hardness of the outer skin material of the pipe sleeve 1 is TPE-85A.

[0035] To avoid breakage or falling off, the host end clamp 2 and the handheld end clamp 3 are injection molded on the outer periphery of both ends of the tube sleeve 1, which is more solid. The tube sleeve 1, the host end clamp 2 and the handheld end clamp 3 are wrapped around the outside of the wire harness 4, which gathers the wire harness 4 together and plays a protective role.

[0036] The host end clamp 2 includes a flexible portion 21 and a connection portion 22. The flexible portion 21 is arranged on a side facing the middle of the tube sleeve 1, and folding grooves are distributed on the outside, so that the host end clamp 2 as a whole has a certain degree of bending flexibility. The outer periphery of the connection portion 22 is provided with an annular fixing groove for docking with the mounting hole of the device host. The handheld end clamp 3 includes a bending portion 31 and a docking portion 32. The bending portion 31 is arranged on a side facing the middle of the tube sleeve 1, and folding grooves are also distributed on the outside, so that the handheld end clamp 3 as a whole has a certain degree of bending flexibility. The outer periphery of the docking portion 32 is provided with an annular limiting groove for docking with the mounting hole of the handheld device.

[0037] In this embodiment, the folding groove is annular or arc-shaped, and contracts and expands when the host end clamp 2 or the handheld end clamp 3 is bent.

[0038] In one embodiment, the bending portion 31 of the handheld end clamp 3 is conical, and the end with a smaller diameter faces the middle of the sleeve 1, and can be connected to the sleeve 1 in a gradual transition manner, which has a better visual effect and improves the product texture.

[0039] Taking into account the usage of the handheld device, compared with the host end clamp 2, the handheld end clamp 3 will be folded into an acute angle state more often, so the folding groove width of the handheld end clamp 3 is smaller than the folding groove width of the host end clamp 2, and the folding groove of the handheld end clamp 3 is denser than the folding groove of the host end clamp 2, so that the bending part 31 of the handheld end clamp 3 is more flexible and soft, allowing users to use the handheld device more smoothly and improve the user experience.

[0040] In this embodiment, the wiring harness 4 is provided with a temperature control probe 41 at one end of the handheld end clamp 3, which can monitor the temperature of the handheld device in real time to avoid burns. In addition, the wires of the temperature control probe 41 are all coated with Teflon, and are black, with a temperature resistance of 200 degrees and a voltage resistance of 300V.

[0041] In another embodiment, the wiring harness 4 further includes a first group of wires 42 and a second group of wires 43. The first group of wires 42 has two wires, both are coated with silicone, and are respectively red and black, with a temperature resistance of 200 degrees and a voltage resistance of 1KV, and the first group of wires 42 is connected to a ring terminal at one end of the host end clamp 2. The second group of wires 43 also has two wires, both are coated with PVC, and are respectively red and black, with a temperature resistance of 80 degrees and a voltage resistance of 300V, and the second group of wires 43 is connected to a ring terminal at one end of the host end clamp 2.

[0042] The handheld device wiring harness 4 provided by the utility model can gather the wiring harness 4 of the handheld device together and has a reliable protective effect. In addition, the host end clamp 2 and the handheld end clamp 3 arranged at both ends are fixed together with the pipe sleeve 1 by injection molding, which has strong firmness and is not easy to fall off or break. At the same time, folding grooves are also provided to increase the flexibility of the two ends of the wiring harness 4 and facilitate the operation of the handheld device.

[0043] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A handheld device wiring harness, characterized in that: Including pipe sleeve, host end clamp, handheld end clamp and wiring harness, The pipe sleeve is a rubber hose, which is formed by extrusion; the host end clamp and the handheld end clamp are formed on the outer periphery of both ends of the pipe sleeve by injection molding; the pipe sleeve, the host end clamp and the handheld end clamp are covered on the outside of the wire harness; The host end clamp includes a flexible portion and a connection portion, wherein the flexible portion is arranged on a side facing the middle of the sleeve and has folding grooves distributed on the outside, and an annular fixing groove is arranged on the periphery of the connection portion; The handheld end clamp includes a bending portion and a docking portion. The bending portion is arranged on a side facing the middle of the tube sleeve and is also provided with folding grooves on the outside. An annular limiting groove is provided on the outer periphery of the docking portion.

2. A handheld device wiring harness according to claim 1, characterized in that: The folding groove is annular or arc-shaped.

3. A handheld device wiring harness according to claim 1, characterized in that: The bending part of the hand-held end clamp is tapered, and the end with a smaller diameter faces the middle of the pipe sleeve.

4. The handheld device wiring harness according to claim 1, characterized in that: The width of the folding groove of the handheld end clamp is smaller than the width of the folding groove of the host end clamp, and the folding groove of the handheld end clamp is denser than the folding groove of the host end clamp.

5. The handheld device wiring harness according to claim 1, characterized in that: The diameter of the tube sleeve is 12mm-16mm.

6. The handheld device wiring harness according to claim 1, characterized in that: The hardness of the outer skin material of the pipe sleeve is TPE-85A.

7. The handheld device wiring harness according to claim 1, characterized in that: The wiring harness is provided with a temperature control probe at one end of the handheld clamp.

8. A handheld device wiring harness according to claim 7, characterized in that: The wires of the temperature control probe are all coated with Teflon and are black.

9. The handheld device wiring harness according to claim 1, characterized in that: The wiring harness also includes a first group of wires, which have two wires, both of which are covered with silicone and are red and black respectively. The first group of wires is connected to a ring terminal at one end of the host end clamp.

10. The handheld device wiring harness according to claim 1, characterized in that: The wiring harness also includes a second group of wires, which has two wires, both of which are covered with PVC and are red and black respectively. The second group of wires is connected to a ring terminal at one end of the host terminal clamp.

Images