Cable negative wire module socket
By optimizing the structural design of the cable negative line module socket, the problem of socket breakage caused by insufficient operator skills was solved, a convenient training tool was provided, and the stability and operability of the disassembly process were ensured.
Patent Information
- Application Number
- CN202423183905.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2034-12-24
AI Technical Summary
During aircraft maintenance, insufficient skill levels of operators can lead to breakage of cable negative wire module sockets during disassembly, affecting the quality of the disassembly work.
A cable negative line module socket was designed, including a base, frame, locking buckle and tool socket. By optimizing its size ratio and gap design, it ensures that the negative line module will not shift or loosen under high frequency vibration, and provides a convenient operation training tool.
It improves the operator's ability to disassemble and operate the cable negative line module socket, avoids socket breakage, meets the needs of frequent disassembly, and is suitable for plastic molding.
Smart Images
Figure CN223638668U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aviation manufacturing, maintenance technical field especially relates to a cable negative line module socket. BACKGROUND
[0002] In the process of aircraft maintenance, the cable negative line module needs to be disassembled, and due to the insufficient skill level of the operator, the cable negative line module socket is often broken during the disassembly process, the reason is that the operator is not familiar with the combination principle of the cable negative line module socket, the method used during disassembly and the force used are not suitable, causing the plastic material of the cable negative line module socket to bend too much and break. Since the quality of the aviation product is extremely strict, the cable negative line module socket cannot be repaired and used after disassembly and breakage, so a cable negative line module simulation disassembly teaching aid needs to be made, which can clearly show the internal structure of the cable negative line module, ensure that the operator is familiar with the internal main structural features of the cable negative line module socket before actual cable negative line module disassembly operation, and avoid the breakage of the cable negative line module socket during disassembly, affecting the disassembly work quality. SUMMARY
[0003] The utility model provides a cable negative line module socket can be used as the teaching aid of daily training, make the operator through the actual operation training on the cable negative line module socket, master the disassembly requirement of cable negative line module socket, be favorable to operator learning and training use.
[0004] The technical scheme of the utility model is as follows: a cable negative line module socket, including base 1, frame 2, locking buckle 3 and tool jack 5, the both sides of base 1 upper part are connected frame 2, and the whole is U-shaped, the base 1 is equipped with two square recesses 4, the recess 4 bottom is equipped with fixed hole for fixing negative line module, the frame is equipped with locking buckle 3, and the size of locking buckle 3 is same, the position of base 1 corresponding locking buckle 3 end is equipped with tool jack 5.
[0005] The ratio of the length a of frame 2 and the length b of locking buckle 3 is 6:5.
[0006] The ratio of the width c of frame 2 and the width d of locking buckle 3 is 17:3.
[0007] The ratio of the width e of tool jack 5 and the thickness of locking buckle 3 is 12:7.
[0008] The difference between the width e of tool jack 5 and the size f length of the gap between the front and rear openings of locking buckle 3 is 1mm.
[0009] The utility model has the advantages of the following:
[0010] (1) The utility model discloses an integrated structure, convenient to install, and convenient for operating personnel to use when operating training before aircraft disassembly.
[0011] (2) The utility model discloses firm structure can satisfy the frequent repeated disassembly work, easy to adopt the plastic casting method to make. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a positive view of a cable negative line module socket.
[0013] Figure 2 It is a left view of a cable negative line module socket.
[0014] Figure 3 It is a right view of a cable negative line module socket.
[0015] Figure 4 It is a back view of a cable negative line module socket.
[0016] Figure 5 It is an axonometric view of a cable negative line module socket.
[0017] Figure 6 It is a use instruction view of a cable negative line module socket.
[0018] Among them: 1 - base, 2 - frame, 3 - locking buckle, 4 - recess, 5 - tool jack. DETAILED DESCRIPTION
[0019] The specific embodiments of the utility model are further explained below in combination with examples and drawings, but are not used to limit the utility model.
[0020] As Figures 1-5 shown, a cable negative line module socket includes a base 1, a frame 2, a locking buckle 3 and a tool jack 5 four parts. Among them, there are two square recesses 4 on the base 1, and there are two screw fixing holes at the bottom of the recess 4. The frame 2 is located on both sides of the base 1, and there are two frames 2. There are two locking buckles 3 on each frame 2, and the size of the locking buckles 3 on the whole tool is the same. There is a tool jack 5 corresponding to the locking buckle 3 on the base 1 below the locking buckle 3.
[0021] According to the actual needs of the disassembly site operators, the structure and size of the cable negative line module socket are constrained, and the operability of the cable negative line module socket disassembly is improved under the premise of ensuring the stability of the overall structure.
[0022] As a preferred scheme, the ratio of the length a of the frame 2 to the length b of the locking buckle 3 is 6:5, and the ratio of the width c of the frame 2 to the width d of the locking buckle 3 is 17:3. This design method can ensure that the negative line plug matched therewith can not be displaced and loosened in the cable negative line module socket under high-frequency vibration after being inserted.
[0023] Further, as a preferred scheme, the ratio of the width e of the tool jack 5 to the thickness of the locking buckle 3 is 12:7, and the difference between the width e of the tool jack 5 and the length f of the gap between the front and rear openings of the locking buckle 3 is 1 mm. This design method, in cooperation with the preferred scheme 1, can enable the dismounting tool to be always inserted in the tool jack when the dismounting tool is inserted into the tool jack and the negative line module is manually taken out by the operator, so that the frame is not broken.
[0024] When the operator disassembles the negative line module clamped on the cable negative line module socket, the dismounting tool is inserted into the cable negative line module socket along the direction of the locking buckle 3, and then the prong end of the dismounting tool is pushed into the tool jack, so that the negative line module can be taken out. In the taking-out process, the dismounting tool can be always fixed on the cable negative line module socket, so that the frame is not broken.
[0025] In summary, the above is only a preferred embodiment of the utility model, and is not used to limit the protection scope of the utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model shall be included in the protection scope of the utility model.
Claims
1. A cable negative line module jack, characterized by, The cable negative line module socket comprises a base (1), a frame (2), a locking buckle (3) and a tool jack (5); the upper sides of the base (1) are connected with the frame (2) respectively, and the whole is in U shape; two square grooves (4) are arranged on the base (1); the bottom of the groove (4) is provided with a fixing hole for fixing the negative line module; the frame is provided with the locking buckle (3), and the size of the locking buckle (3) is the same; the tool jack (5) is arranged at the position corresponding to the end of the locking buckle (3) of the base (1).
2. The cable negative line module jack of claim 1, wherein, The ratio of the length a of the frame (2) to the length b of the locking buckle (3) is 6:
5.
3. The cable negative line module jack of claim 1, wherein, The ratio of the width c of the frame (2) to the width d of the locking buckle (3) is 17:
3.
4. The cable negative line module jack of any of claims 1-3, wherein, The ratio of the width e of the tool jack (5) to the thickness of the locking buckle (3) is 12:
7.
5. The cable negative line module jack of claim 4, wherein, The difference between the width e of the tool jack (5) and the length of the gap f between the surface of the locking buckle (3) and the outside of the rear opening is 1mm.