Miniaturized anti-vibration connector

Abstract

The utility model discloses a miniaturized anti-vibration connector. The miniaturized anti-vibration connector comprises a conductor connector and an insulating sheath, the front end of the conductor connector is provided with an insertion section, the outer side of the insertion section is provided with an elastic anti-falling sheet which is inclined outwards, and the connection section has plasticity; according to the connector provided by the utility model, the conductor connector and the insulating sheath are mutually plugged and matched, the rear end of the conductor connector is connected with the lead through the connecting section, and the connecting section wraps the lead and is tightly connected with the lead after being pressed, so that the conductor connector is tightly connected with the lead. The lead is prevented from falling off; and after the insertion section is inserted into the insertion channel of the insulating sheath, the anti-drop effect is achieved by using the anti-drop sheet to abut against the anti-drop bulge, so that stable signal connection can be ensured even if the road surface is poor in the running process of a vehicle, and the use frequency and the service life of the connector are ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of wire harness connection, in particular to a miniaturized anti-vibration connector. Background Art

[0002] Traditional electric bicycle and electric motorcycle electrical component connectors, due to the limited selection of models in the early market, mostly use connectors from the home appliance industry. These connectors are designed and developed for static use. Electric bicycles or electric motorcycles have poor shock absorption and are prone to bumpy rides, which can cause the original connectors to transmit signals with false connections or distortion.

[0003] Traditional connectors for electrical components of electric bicycles and electric motorcycles are large in size, and the locking structure cannot meet the requirements of use under bumpy and vibrating conditions, and are prone to falling off as a whole. The cost of purchasing imported connectors or automotive connectors is high. Therefore, there is an urgent need for a low-priced, vibration-resistant, and small-sized connector. Utility Model Content

[0004] In view of the defects in the prior art, the purpose of the present invention is to provide a miniaturized anti-vibration connector to solve the problems of connectors of electrical components of electric bicycles and electric motorcycles failing after vibration and easily falling off after locking.

[0005] The technical solution adopted by the utility model is: a miniaturized anti-vibration connector, including a conductor connector and an insulating sheath; the front end of the conductor connector is provided with a plug-in section, the outer side of the plug-in section is provided with an anti-slip piece arranged outwardly and having elasticity, the rear end of the conductor connector is provided with a connecting section arranged in a U-shaped cross-section, and the connecting section has plasticity; the insulating sheath is provided with a plug-in channel for inserting the plug-in section, the inner side of the plug-in channel is provided with an anti-slip protrusion, and after the plug-in section is inserted into the plug-in channel, the anti-slip piece and the anti-slip protrusion are abutted against each other.

[0006] The connector provided in this technical solution adopts a conductor connector and an insulating sheath that are plugged into each other. The rear end of the conductor connector is connected to the wire through a connecting section. The connecting section wraps the wire and is tightly connected to the wire after being compressed to prevent the wire from falling off. After the plug-in section is inserted into the plug-in channel of the insulating sheath, the anti-slip sheet and the anti-slip protrusion are used to prevent it from falling off. Even when the vehicle is driving on poor road conditions, the signal connection can be stable, ensuring the number of uses and service life of the connector.

[0007] Preferably, the plug-in section is formed by bending the conductor from both sides toward the middle.

[0008] Preferably, the front end of the plug section is provided with a plug with a chamfered angle.

[0009] Preferably, the inner wall of the connecting section is provided with a plurality of anti-slip ridges arranged at intervals.

[0010] Preferably, the conductor connector is formed by integral stamping.

[0011] Preferably, one or more plug-in channels for inserting the plug-in section are provided in the insulating sheath.

[0012] Preferably, the plug-in channel passes through both ends of the insulating sheath to form a socket.

[0013] Preferably, symmetrically arranged mounting grooves are provided on the outer periphery of the plug-in channel.

[0014] The beneficial effects of the present invention are as follows: the connector provided by the present invention adopts a conductor connector and an insulating sheath that are plugged into each other, the rear end of the conductor connector is connected to the wire through a connecting section, and the connecting section wraps the wire and is tightly connected to the wire after being compressed to prevent the wire from falling off; and after the plug-in section is inserted into the plug-in channel of the insulating sheath, the anti-slip sheet and the anti-slip protrusion are used to counteract each other to prevent the wire from falling off, so that the signal connection can be stable even when the road surface is poor during driving, thereby ensuring the number of uses and service life of the connector, and having high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following briefly describes the drawings required for the specific embodiments or the description of the prior art. Similar elements or parts are generally identified by similar reference numerals throughout the drawings. Elements or parts in the drawings are not necessarily drawn to scale.

[0016] Figure 1 The conductor connector of the miniaturized anti-vibration connector provided in the embodiment of the present invention is a three-dimensional Figure 1 .

[0017] Figure 2 This is a side elevation view of a conductor connector of a miniaturized anti-vibration connector provided in an embodiment of the present invention.

[0018] Figure 3 The conductor connector of the miniaturized anti-vibration connector provided in the embodiment of the present invention is a three-dimensional Figure 2 .

[0019] Figure 4 The insulating sheath of the miniaturized anti-vibration connector provided in the embodiment of the utility model is three-dimensional Figure 1 .

[0020] Figure 5 A cross-sectional view of the insulating sheath of the miniaturized anti-vibration connector provided in the embodiment of the present utility model Figure 1 .

[0021] Figure 6The insulating sheath of the miniaturized anti-vibration connector provided in the embodiment of the utility model is three-dimensional Figure 2 .

[0022] Figure 7 A cross-sectional view of the insulating sheath of the miniaturized anti-vibration connector provided in the embodiment of the present utility model Figure 2 .

[0023] Reference numerals: conductor connector 100 , plug-in section 110 , anti-dropout sheet 111 , connecting section 120 , anti-dropout ridge 121 , plug 130 , insulating sheath 200 , plug-in channel 210 , anti-dropout protrusion 211 , socket 220 , mounting slot 230 . DETAILED DESCRIPTION

[0024] The following embodiments of the technical solution of the present invention are described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention and are therefore only examples and are not intended to limit the scope of protection of the present invention.

[0025] It should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by those skilled in the art to which this utility model belongs.

[0026] like Figures 1 to 7 As shown, a specific embodiment of the present invention provides a miniaturized anti-vibration connector, which can stably connect the vehicle wiring harness, and specifically includes a conductor connector 100 and an insulating sheath 200; the front end of the conductor connector 100 is provided with a plug-in section 110, and the outer side of the plug-in section 110 is provided with an anti-slip sheet 111 that is arranged outwardly and is elastic, and the rear end of the conductor connector 100 is provided with a connecting section 120 with a U-shaped cross-section, and the connecting section 120 is plastic; the insulating sheath 200 is provided with a plug-in channel 210 for inserting the plug-in section 110, and the inner side of the plug-in channel 210 is provided with an anti-slip protrusion 211. After the plug-in section 110 is inserted into the plug-in channel 210, the anti-slip sheet 111 is abutted against the anti-slip protrusion 211.

[0027] like Figures 1 to 7 As shown, through the above-mentioned arrangement, the connector in this embodiment adopts a conductor connector 100 and an insulating sheath 200 to be plugged into each other. The conductor connector 100 adopts a conductor material, and the rear end of the conductor connector 100 is connected to the wire through the connecting section 120. The connecting section 120 wraps the wire and is tightly connected to the wire after being compressed to prevent the wire from falling off; and after the plug-in section 110 is inserted into the plug-in channel 210 of the insulating sheath 200, the anti-slip sheet 111 is used to resist the anti-slip protrusion 211 to play an anti-slip effect. Even if the road surface is poor during driving, the signal connection can be stable. The insulating sheath 200 prevents deformation and damage caused by external force interference during use of the connector, thereby ensuring the number of uses and service life of the connector.

[0028] like Figures 1 to 7 As shown, the plug-in section 110 of the conductor connector 100 in this embodiment is formed by bending the conductor length from both sides toward the middle, and the two sides adopt a symmetrical bending design to form a double cantilever state, which ensures that the plug-in section 110 has uniform elasticity and high fatigue resistance. In order to facilitate the insertion of the plug-in section 110 of the conductor connector 100 into the insulating sheath 200, a plug 130 with a chamfered angle is provided at the front end of the plug-in section 110 in this embodiment; since the connecting section 120 needs to be used to connect the wires, in order to improve the anti-slip effect, a plurality of anti-slip ridges 121 arranged at intervals are provided on the inner wall of the connecting section 120 in this embodiment. When the connecting section 120 is compressed to wrap the wire, the anti-slip ridges 121 tightly press the wire to prevent the wire from falling off. In actual production applications, the conductor connector 100 is formed by integral stamping of the material strip to improve production efficiency.

[0029] like Figures 1 to 7 As shown, in this embodiment, the insulating sheath 200 for use with the conductor connector 100 is provided with one or more insertion channels 210 for inserting the plug section 110. In actual use, multiple conductor connectors 100 can be inserted as needed. The insertion channels 210 extend through both ends of the insulating sheath 200 to form sockets 220 for easy insertion. In addition, in this embodiment, symmetrically arranged mounting grooves 230 are provided around the outer periphery of the insertion channels 210. After the wires are connected, the connector can be installed in the corresponding position inside the vehicle through the mounting grooves 230.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or make equivalent replacements for some or all of the technical features therein. These modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention, and they should all be included in the scope of the claims and description of the present invention.

Claims

1. A miniaturized anti-vibration connector, characterized in that: It comprises a conductor connector (100) and an insulating sheath (200); The front end of the conductor connector (100) is provided with an inserting section (110), the outer side of the inserting section (110) is provided with an anti-dropping piece (111) arranged outwardly and having elasticity, and the rear end of the conductor connector (100) is provided with a connecting section (120) arranged in a U-shaped cross section, and the connecting section (120) has plasticity; The insulating sheath (200) is provided with an insertion channel (210) for inserting the insertion section (110), and an anti-dropout protrusion (211) is provided inside the insertion channel (210); after the insertion section (110) is inserted into the insertion channel (210), the anti-dropout sheet (111) abuts against the anti-dropout protrusion (211).

2. The miniaturized anti-vibration connector according to claim 1, characterized in that: The plug-in section (110) is formed by bending the conductor length on both sides toward the middle.

3. The miniaturized anti-vibration connector according to claim 1, characterized in that: The front end of the plug section (110) is provided with a plug (130) with a chamfered angle.

4. The miniaturized anti-vibration connector according to claim 1, characterized in that: The inner wall of the connecting section (120) is provided with a plurality of anti-slip ridges (121) arranged at intervals.

5. The miniaturized anti-vibration connector according to claim 1, characterized in that: The conductor connector (100) is formed by integral stamping.

6. The miniaturized anti-vibration connector according to claim 1, characterized in that: One or more plug-in channels (210) for inserting the plug-in section (110) are provided in the insulating sheath (200).

7. The miniaturized anti-vibration connector according to claim 6, characterized in that: The insertion channel (210) passes through two ends of the insulating sheath (200) to form a socket (220).

8. The miniaturized anti-vibration connector according to claim 1, characterized in that: The outer periphery of the plug-in channel (210) is provided with symmetrically arranged mounting grooves (230).

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