Mobile phone coaxial line assembling clamp

Abstract

The utility model provides a mobile phone coaxial line assembling clamp. The mobile phone coaxial line assembling clamp comprises a carrying table, a rear fixed clamp, a front movable clamp, a left fixed clamp, a right movable clamp, a bent line limiting rod, a line limiting block and a mobile phone body positioning column. A mobile phone body clamping position is defined by the rear fixed clamp, the left fixed clamp, the front movable clamp and the right movable clamp and used for clamping a mobile phone body, the wire bending limiting rod is located on the left front portion of the rear fixed clamp and used for wire bending limiting, and the wire limiting block is provided with a wire limiting face facing the mobile phone body clamping position. The wire limiting surface is used for aligning to the rear side of the wire slot of the mobile phone body and limiting the position of the bent coaxial wire body, so that the bent coaxial wire body is aligned to the wire slot of the mobile phone body, and the bent coaxial wire body is arranged in the wire slot of the mobile phone body; the mobile phone body positioning column is fixed in the mobile phone body clamping position of the carrying table and used for positioning the mobile phone body. The mobile phone coaxial line assembling clamp can reliably clamp the mobile phone body and assist in assembling a straight coaxial line to the mobile phone body.

Description

Technical Field

[0001] This utility model belongs to the field of automation equipment technology, and in particular relates to a mobile phone coaxial cable assembly fixture. Background Technology

[0002] Smartphones consist of numerous components, and circuit boards are typically designed in a modular fashion. Therefore, the transmission of radio frequency (RF) signals requires a coaxial cable to connect the motherboard and the antenna board, linking the RF mount and the phone's antenna. If the coaxial cable falls off or becomes loose, the phone will lose signal. Both ends of the coaxial cable have specially designed coaxial snap-fit ​​interfaces, and the cable itself is flexible. During handling, transfer, or assembly, the relative positions of the two ends are prone to shifting, and the small size of the snap-fit ​​interfaces makes alignment difficult. Therefore, the assembly precision of the coaxial cable is crucial. Current assembly methods typically involve manual assembly using specialized fixtures; however, manual assembly is inefficient and produces low-quality results. Therefore, it is necessary to design an automated coaxial cable assembly system to improve the efficiency and quality of coaxial cable assembly.

[0003] See Figure 1 This is a schematic diagram of a coaxial cable and a smartphone body. The straight coaxial cable 20 has a female coaxial cable connector 22 at each end of the coaxial cable body 21. The smartphone body 10 has an exposed male connector 11 on the left side near the rear. A wire slot 12 is provided slightly to the right rear of the male connector 11, and a wire groove 13 is provided inside the rear edge.

[0004] The assembly requirements for the mobile phone coaxial cable are as follows: a female coaxial cable connector 22 is snapped into the male connector 11 of the mobile phone body; the coaxial cable body 21 of the female coaxial cable connector 22 is bent to the right and folded into the wire slot 12 of the mobile phone body 10; the coaxial cable body 21 at the right end of the wire slot 12 of the mobile phone body 10 is bent into the wire groove 13 of the mobile phone body 10; and the right end of the coaxial cable body 21 is bent to finally obtain the in-place bent coaxial cable 22.

[0005] Therefore, a mobile phone coaxial cable assembly fixture is needed to clamp the mobile phone body 10 for assembling the coaxial cable 20 onto the mobile phone body 10. Utility Model Content

[0006] The purpose of this utility model is to provide a mobile phone coaxial cable assembly fixture for clamping the mobile phone body to assemble the coaxial cable onto the mobile phone body.

[0007] This utility model is implemented as follows: a mobile phone coaxial cable assembly fixture includes a platform, a rear fixed clamp, a front movable clamp, a left fixed clamp, a right movable clamp, a wire bending limit rod, a wire limiting block, and a mobile phone body positioning post. The platform is fixed on an external machine base. The rear fixed clamp and the left fixed clamp are respectively fixed to the rear and left sides of the platform. The front movable clamp and the right movable clamp are respectively located at the front and right sides of the platform. The rear fixed clamp, the left fixed clamp, the front movable clamp, and the right movable clamp together form a mobile phone body clamping position for clamping the mobile phone body. The bending limit rod is fixed on the platform and located at the left front of the rear clamp for bending limit. The line limit block is fixed on the platform and located in the recessed area of ​​the rear clamp. The line limit block has a line limit surface facing the clamping position of the mobile phone body. The line limit surface is used to align with the rear edge of the wire groove of the mobile phone body to limit the position of the bent coaxial line body, so that the bent coaxial line body is aligned with the wire groove of the mobile phone body, so that the bent coaxial line body can be inserted into the wire groove of the mobile phone body. The mobile phone body positioning post is fixed in the mobile phone body clamping position of the platform for positioning the mobile phone body.

[0008] Furthermore, the platform is provided with a left fixed wire clamping hole, a right movable wire clamping groove, a left bending wire groove, a right bending wire groove, and multiple top wire holes; the left fixed wire clamping hole is located near the left front of the bending wire limiting rod, the right movable wire clamping groove is located near the right front of the rear fixed clamp, the left bending wire groove is located to the right of the bending wire limiting rod and the left fixed wire clamping hole, the right bending wire groove is located to the left of the right movable wire clamping groove, and the multiple top wire holes are located near the front of the wire limiting surface of the wire limiting block, aligned with the center of the wire groove of the mobile phone body.

[0009] Furthermore, the rear fixing clamp is equipped with a rear fixing clamp adjustment component for adjusting the front and rear position of the rear fixing clamp; the left fixing clamp is equipped with a left fixing clamp adjustment component for adjusting the left and right position of the left fixing clamp so that the clamping position of the mobile phone body meets the tight mounting requirements of the mobile phone body.

[0010] Furthermore, the right movable clamp includes a right movable clamp jaw, a right movable clamp spring, and a right movable clamp jaw cover plate; the right movable clamp jaw is slidably disposed in the right movable clamp recess in the middle right part of the platform, facing the mobile phone body clamping position; the right movable clamp spring is disposed in the right movable clamp recess and abuts against the rear part of the right movable clamp jaw; the right movable clamp jaw cover plate is fixed on the right movable clamp recess and covers the rear part of the right movable clamp spring and the right movable clamp jaw.

[0011] The advantages of the mobile phone coaxial cable assembly fixture are as follows: the rear fixed clamp, left fixed clamp, front movable clamp, and right movable clamp together form a mobile phone body clamping position to clamp the mobile phone body; the bending wire limiting rod is used for bending wire limiting; the wire limiting face of the wire limiting block aligns with the rear edge of the wire groove of the mobile phone body to limit the position of the bent coaxial cable, so that the bent coaxial cable is aligned with the wire groove of the mobile phone body, allowing the bent coaxial cable to be inserted into the wire groove of the mobile phone body; the mobile phone body positioning post can position the mobile phone body; this mobile phone coaxial cable assembly fixture can reliably clamp the mobile phone body and assist in assembling the straight coaxial cable onto the mobile phone body. Attached Figure Description

[0012] Figure 1 A schematic diagram of the mobile phone coaxial cable and the mobile phone body;

[0013] Figure 2 Structural diagram of a mobile phone coaxial cable assembly fixture;

[0014] Figure 3 for Figure 2 A partial sectional view of the right movable clamp.

[0015] Explanation of reference numerals in the attached figures:

[0016] 10. Mobile phone body; 11. Male connector for mobile phone body; 12. Cable tray; 13. Cable tray;

[0017] 20. Straight coaxial cable; 21. Coaxial cable body; 22. Coaxial cable female connector; 20A. Coaxial cable with bend in place;

[0018] 200. Mobile phone coaxial cable assembly fixture;

[0019] 210. Platform; 211. Left fixed wire clamping hole; 212. Right movable wire clamping groove; 213. Left bending wire groove; 214. Right bending wire groove; 215. Top wire hole; 216. Right movable clamp recess; 220. Rear fixed clamp; 221. Rear fixed clamp adjustment piece; 230. Front movable clamp; 240. Left fixed clamp; 241. Left fixed clamp adjustment piece; 250. Right movable clamp; 251. Right movable clamp claw; 252. Right movable clamp spring; 253. Right movable clamp claw cover plate; 260. Bending wire limiting rod; 270. Wire limiting block; 271. Wire limiting surface; 280. Mobile phone body positioning post; 290. Mobile phone body clamping position. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "front," "rear," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be a connection within two components. For those skilled in the art, the specific meaning of the terms in this utility model can be understood according to the specific circumstances.

[0022] See Figure 2 This embodiment provides a mobile phone coaxial cable assembly fixture 200 for clamping a mobile phone body 10 to assemble a straight coaxial cable 20 onto the mobile phone body 10. It includes a platform 210, a rear fixing clamp 220, a front movable clamp 230, a left fixing clamp 240, a right movable clamp 250, a bending wire limiting rod 260, a wire limiting block 270, and a mobile phone body positioning post 280. The platform 210 is fixed to an external machine base. The rear fixing clamp 220 and the left fixing clamp 240 are respectively fixed to the rear and left sides of the platform 210. The front movable clamp 230 and the right movable clamp 250 are respectively disposed at the front and right sides of the platform 210. The rear fixing clamp 220, the left fixing clamp 240, the front movable clamp 230, and the right movable clamp 250 together form a mobile phone body clamping mechanism. Position 290 is used to clamp the mobile phone body 10. The bending limit rod 260 is fixed on the platform 210 and located to the left front of the rear fixing clamp 220 for bending limit. The line limiting block 270 is fixed on the platform 210 and located in the recessed area of ​​the rear fixing clamp 220. The line limiting block 270 has a line limiting surface 271 facing the mobile phone body clamping position 290. The line limiting surface 271 is used to align with the rear edge of the line groove 13 of the mobile phone body 10 to limit the position of the bent coaxial line body 21, so that the bent coaxial line body 21 is aligned with the line groove 13 of the mobile phone body 10, so that the bent coaxial line body 21 can be inserted into the line groove 13 of the mobile phone body 10. The mobile phone body positioning post 280 is fixed in the mobile phone body clamping position 290 of the platform 210 for positioning the mobile phone body 10.

[0023] The rear fixed clamp 220, left fixed clamp 240, front movable clamp 230 and right movable clamp 250 surround to form a mobile phone body clamping position 290, which can clamp the mobile phone body 10. The bending line limiting rod 260 is used for bending line limiting. The line limiting surface 271 of the line limiting block 270 is aligned with the rear edge of the line groove 13 of the mobile phone body 10, which can limit the position of the bent coaxial line body 21, so that the bent coaxial line body 21 is aligned with the line groove 13 of the mobile phone body 10, so that the bent coaxial line body 21 can be inserted into the line groove 13 of the mobile phone body 10. The mobile phone body positioning post 280 can position the mobile phone body 10. This mobile phone coaxial line assembly fixture 200 can reliably clamp the mobile phone body 10 and assist in assembling the straight coaxial line 20 onto the mobile phone body 10.

[0024] See Figure 2 Furthermore, the platform 210 is provided with a left fixed wire clamping hole 211, a right movable wire clamping groove 212, a left bending wire groove 213, a right bending wire groove 214, and multiple top wire holes 215; the left fixed wire clamping hole 211 is located near the left front of the bending wire limiting rod 260, the right movable wire clamping groove 212 is located in front of the right of the rear fixed clamp 220, the left bending wire groove 213 is located to the right of the bending wire limiting rod 260 and the left fixed wire clamping hole 211, the right bending wire groove 214 is located to the left of the right movable wire clamping groove 212, and the multiple top wire holes 215 are located near the center of the wire limiting surface 271 of the wire limiting block 270, aligned with the center of the wire groove 13 of the mobile phone body 10.

[0025] See Figure 2 Furthermore, the rear fixing clamp 220 is provided with a rear fixing clamp adjustment member 221 for adjusting the front and rear positions of the rear fixing clamp 220; the left fixing clamp 240 is provided with a left fixing clamp adjustment member 241 for adjusting the left and right positions of the left fixing clamp 240 so that the mobile phone body clamping position 290 meets the tight mounting requirements of the mobile phone body 10.

[0026] See Figure 3 Furthermore, the right movable clamp 250 includes a right movable clamp jaw 251, a right movable clamp spring 252, and a right movable clamp jaw cover plate 253; the right movable clamp jaw 251 is slidably disposed in the right movable clamp recess 216 in the right middle part of the platform 210 toward the mobile phone body clamping position 290; the right movable clamp spring 252 is disposed in the right movable clamp recess 216 and abuts against the rear part of the right movable clamp jaw 251; the right movable clamp jaw cover plate 253 is fixed on the right movable clamp recess 216 and covers the rear part of the right movable clamp spring 252 and the right movable clamp jaw 251.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A mobile phone coaxial cable assembly fixture (200) for clamping a mobile phone body (10) for assembling a straight coaxial cable (20) to the mobile phone body (10), comprising a base (210), a rear fixed clamp (220), a front movable clamp (230), a left fixed clamp (240), a right movable clamp (250), a bent cable limiting rod (260), a cable limiting block (270) and a mobile phone body positioning column (280) ; the base (210) is fixed on an external machine table, the rear fixed clamp (220) and the left fixed clamp (240) are fixed on the rear and left of the base (210) respectively, the front movable clamp (230) and the right movable clamp (250) are arranged on the front and right of the base (210) respectively, the rear fixed clamp (220), the left fixed clamp (240), the front movable clamp (230) and the right movable clamp (250) enclose a mobile phone body clamping position (290) for clamping the mobile phone body (10), the bent cable limiting rod (260) is fixed on the base (210) in front of the left of the rear fixed clamp (220) for limiting the bent cable, the cable limiting block (270) is fixed on the base (210) in the recess area of the rear fixed clamp (220), the cable limiting block (270) is provided with a cable limiting surface (271) facing the mobile phone body clamping position (290), the cable limiting surface (271) is used for aligning the rear edge of the cable slot (13) of the mobile phone body (10) to limit the position of the bent coaxial cable (21), so that the bent coaxial cable (21) is aligned with the cable slot (13) of the mobile phone body (10), and the bent coaxial cable (21) is assembled into the cable slot (13) of the mobile phone body (10), and the mobile phone body positioning column (280) is fixed in the mobile phone body clamping position (290) of the base (210) for positioning the mobile phone body (10). 2.The mobile phone coaxial cable assembly fixture (200) of claim 1, wherein the base (210) is provided with a left fixed cable clamping hole (211), a right movable cable clamping slot (212), a left bent cable slot (213), a right bent cable slot (214) and a plurality of top cable holes (215) ; the left fixed cable clamping hole (211) is located near the left front of the bent cable limiting rod (260), the right movable cable clamping slot (212) is located in front of the right of the rear fixed clamp (220), the left bent cable slot (213) is located near the right of the left fixed cable clamping hole (211) and the bent cable limiting rod (260), the right bent cable slot (214) is located near the left of the right movable cable clamping slot (212), and the plurality of top cable holes (215) are located near the center of the cable slot (13) of the mobile phone body (10) in front of the cable limiting surface (271) of the cable limiting block (270).

3. The coaxial assembly fixture (200) of claim 1, wherein the rear fixed clamp (220) is provided with a rear fixed clamp adjuster (221) for adjusting the front and rear position of the rear fixed clamp (220); and the left fixed clamp (240) is provided with a left fixed clamp adjuster (241) for adjusting the left and right position of the left fixed clamp (240) so that the mobile phone body clamping position (290) meets the clamping requirement of the mobile phone body (10).

4. The coaxial assembly fixture (200) of claim 1, wherein the right movable clamp (250) comprises a right movable clamp jaw (251), a right movable clamp spring (252) and a right movable clamp jaw cover plate (253); the right movable clamp jaw (251) is slidably arranged in a right movable clamp recess (216) in the right middle part of the carrier (210) towards the mobile phone body clamping position (290); the right movable clamp spring (252) is arranged in the right movable clamp recess (216) and abuts against the rear part of the right movable clamp jaw (251); and the right movable clamp jaw cover plate (253) is fixed on the right movable clamp recess (216) and covers the right movable clamp spring (252) and the rear part of the right movable clamp jaw (251).

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