Rapid wiring waterproof connector with split type wire clamping structure

Abstract

The utility model discloses a quick wiring waterproof connector with a split type wire clamping structure. The quick wiring waterproof connector comprises a male head assembly and a female head assembly which can be quickly detached and electrically connected, and a fixed middle cover arranged between the male head assembly and the female head assembly, each of the male head assembly and the female head assembly comprises a wiring terminal mechanism, each wiring terminal mechanism comprises a supporting seat, and a plurality of first clamping grooves are formed in each supporting seat; the plurality of split type wire clamping structures are detachably connected in the corresponding first clamping grooves respectively; the plurality of movable parts are detachably and movably arranged on the supporting seat and are in contact connection with the corresponding split type wire clamping structures; and the clamping plate is detachably clamped on the supporting seat. According to the utility model, the connector and the elastic sheet are respectively and detachably installed along the first clamping groove in sequence, thereby completing the assembly of the split type wire clamping structure, and effectively solving the problems that a male and female plug-in connector uses a large number of materials and the assembly efficiency is low.

Description

Technical Field

[0001] The utility model relates to the technical field of connectors, and in particular to a quick-wiring waterproof connector with a split-type wire clamping structure. Background Art

[0002] A connector is a commonly used component for achieving electrical connection, which can play a role in power supply or signal transmission. With different application objects and application scenarios, the types of connectors are also different. Wiring connectors are a commonly used type of connector. This type of connector can be used to achieve electrical connection between a circuit board and other external modules, and then the equipment including the circuit board can be upgraded, repaired, powered, etc. through the external module. Wiring connectors generally include a male head and a female head. The wire clamping structure of the male-female plug-in connector in the prior art generally adopts a combined connection design, which has a complex structure, uses more materials and has a slow assembly efficiency. Therefore, a quick wiring waterproof connector with a split wire clamping structure is provided to solve the problem that the male-female plug-in connector uses more materials and has a slow assembly efficiency. Utility Model Content

[0003] One of the purposes of the utility model is to provide a quick-wiring waterproof connector with a split-type wire clamping structure, so as to solve the problem that the male-female plug-in connector uses more materials and has a slow assembly efficiency.

[0004] The utility model provides a quick-wiring waterproof connector with a split-type wire clamping structure through the following technical solutions:

[0005] The utility model discloses a quick-wiring waterproof connector with a split wire-clamping structure, comprising a male component and a female component that can be quickly disassembled for electrical connection, and a fixed middle cover arranged between the two for fixed connection; the male component and the female component both comprise a wiring terminal mechanism, the wiring terminal mechanism comprising a support seat, a plurality of split wire-clamping structures, a plurality of movable parts and a clamping plate; the support seat is a hollow cavity, in which a plurality of first clamping slots are arranged; a plurality of the split wire-clamping structures are respectively detachably connected to the corresponding first clamping slots; a plurality of the movable parts are respectively detachably and movably arranged on the support seat and contact-connected with the corresponding split wire-clamping structures; the clamping plate is detachably clamped on the support seat; the split wire-clamping structure comprises a connecting head and a spring sheet; a plurality of first buckles and a plurality of second buckles are respectively arranged on the connecting head and the spring sheet, and a plurality of the first buckles and a plurality of the second buckles are respectively detachably connected to the corresponding first buckles in sequence.

[0006] In one embodiment, the male connector assembly further includes a male connector and a male tail cover; the male connector and the male tail cover are detachably connected to the male terminal block mechanism in sequence.

[0007] In one embodiment, the male connecting pipe is detachably threadedly connected to the male terminal mechanism and the male tail cover respectively.

[0008] In one embodiment, the connection parts of the male connecting pipe, the male terminal mechanism and the male tail cover are respectively provided with a first waterproof gasket and a male rubber plug.

[0009] In one embodiment, the female connector assembly further includes a female connector pipe and a female tail cover; the female connector pipe and the female tail cover are detachably connected to the female terminal block mechanism in sequence.

[0010] In one embodiment, the female connecting pipe is detachably threadedly connected to the female terminal mechanism and the female tail cover respectively.

[0011] In one of the embodiments, the connecting parts of the female connecting pipe, the female terminal mechanism and the female tail cover are respectively provided with a second waterproof gasket and a female rubber plug.

[0012] In one embodiment, a plurality of second slots are provided on the female terminal block mechanism, and the plurality of second slots are respectively matched with the fixed middle cover.

[0013] In one embodiment, a plurality of third buckles are provided on the inner side of the fixed middle cover, and the plurality of third buckles are respectively matched with the corresponding second buckle slots for fixed connection.

[0014] In one embodiment, an unlocking mark is provided on the outer surface of the fixed middle cover.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The utility model discloses a quick wiring waterproof connector with a split wire clamping structure, wherein a plurality of buckles are respectively arranged at both ends of a connector and a spring piece, and the buckles cooperate with the clamping grooves in the support seat so that the connector and the spring piece can be detachably connected in the support seat in sequence, and then the movable parts and the clamping plate are installed on the support seat in sequence, thereby completing the assembly of the female terminal mechanism or the male terminal mechanism, so that the assembly work of the quick wiring waterproof connector can be completed quickly and less materials are used, which effectively solves the problem that more materials are used and the assembly efficiency is slow in male-female plug-in connectors. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 This is a structural schematic diagram of a quick-wiring waterproof connector with a split-type wire clamping structure of the utility model;

[0019] Figure 2 yes Figure 1 The utility model is a schematic diagram of a cross-sectional structure of a quick-connect waterproof connector with a split-type wire clamping structure;

[0020] Figure 3 yes Figure 1 The exploded structural diagram of a quick-connect waterproof connector with a split-type wire clamping structure of the utility model is shown, comprising a male head component and a female head component;

[0021] Figure 4 yes Figure 3 An exploded structural schematic diagram of the male connector assembly shown, including the male connector terminal mechanism;

[0022] Figure 5 yes Figure 4 An exploded structural diagram of the male terminal block mechanism shown;

[0023] Figure 6 yes Figure 3 Schematic diagram of the exploded structure of the female header assembly shown.

[0024] Markings in the figure: 10, male assembly; 11, male terminal block mechanism; 111, support seat; 1111, first slot; 1112, threaded portion; 112, first split-type wire clamping structure; 1121, connector; 11211, first buckle; 1122, spring piece; 11221, second buckle; 113, movable part; 114, clamping plate; 12, male connecting pipe; 121, first waterproof gasket; 13, male tail cover; 131, male rubber plug; 20, female assembly; 21, female terminal block mechanism; 211, second slot; 212, second split-type wire clamping structure; 22, female connecting pipe; 221, second waterproof gasket; 23, female tail cover; 231, female rubber plug; 30, fixed middle cover; 31, third buckle; 32, unlocking mark. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a partial embodiment of the utility model, not all embodiments. Generally, the components of the embodiment of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0026] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figure 1-Figure 3 As shown, the utility model provides a quick-wiring waterproof connector with a split-type wire clamping structure, which may include a male component 10, a female component 20 and a fixed middle cover 30; the male component 10 and the female component 20 can be quickly disassembled for electrical connection, and the fixed middle cover 30 is arranged between the two to fix the male component 10 and the female component 20.

[0028] See also Figure 1-Figure 4As shown, in this embodiment, the male component 10 includes a male terminal mechanism 11, a male pipe 12 and a male tail cover 13; the male terminal mechanism 11 is an electrical connection body; the male pipe 12 and the male tail cover 13 are detachably connected to the male terminal mechanism 11 in sequence, and the male pipe 12 is a hollow pipe; specifically, one end of the male pipe 12 is provided with an external thread, and the other end is provided with an internal thread, the external thread of the male pipe 12 cooperates with the internal thread of the male tail cover 13, so that the male tail cover 13 can be detachably threadedly connected to one side of the male pipe 12; the internal thread of the male pipe 12 cooperates with the external thread of the male terminal mechanism 11, so that the male terminal mechanism 11 can be detachably threadedly connected to the other side of the male pipe 12. In other embodiments, the external thread of the male pipe 12 cooperates with the internal thread of the male terminal mechanism 11, so that the male terminal mechanism 11 is detachably threadedly connected to one side of the male pipe 12; the internal thread of the male pipe 12 cooperates with the external thread of the male tail cover 13, and the male tail cover 13 is detachably threadedly connected to the other side of the male pipe 12. In this embodiment, in order to enhance the waterproof performance, a first waterproof gasket 121 is provided at the connection portion between the male pipe 12 and the male terminal mechanism 11. Specifically, the material of the first waterproof gasket 121 is rubber, and preferably, the material of the first waterproof gasket 121 is silicone. In this embodiment, in order to enhance the waterproof performance, a male rubber plug 131 is provided between the male pipe 12 and the male tail cover 13.

[0029] See also Figure 2 and Figure 5As shown, the male terminal mechanism 11 includes a support seat 111, multiple first split-type wire-holding structures 112, multiple movable parts 113 and a clamping plate 114; the support seat 111 is a hollow cavity, in which multiple first clamping grooves 1111 are arranged; multiple first split-type wire-holding structures 112 are respectively detachably connected to the corresponding first clamping grooves 1111; multiple movable parts 113 are respectively detachably and movably arranged on the support seat 111 and contact and connect with the corresponding first split-type wire-holding structures 112, and the upper end of the movable part 113 is pressed hard so that the lower end of the movable part 113 squeezes the corresponding first split-type wire-holding structure 112, thereby facilitating the clamping of the connecting wire in the first split-type wire-holding structure 112; the clamping plate 114 is detachably arranged in the support seat 111, and it performs limiting operations on multiple first split-type wire-holding structures 112 and multiple movable parts 113 respectively. In this embodiment, the five first split wire-holding structures 112 are respectively detachably connected in the corresponding first card slots 1111, and the five movable parts 113 are respectively detachably and movably arranged on the support seat 111 and are in contact and connected with the corresponding first split wire-holding structures 112; in other embodiments, the number of the first split wire-holding structures 112 and the movable parts 113 is two, three, four or other plurality at the same time, and the number is set according to actual needs.

[0030] See also Figure 5 As shown, in this embodiment, the support seat 111 is provided with a threaded portion 1112, and the threaded portion 1112 is detachably connected to the male pipe 12 by thread; the first split-type clamping structure 112 includes a connector 1121 and a spring 1122; the connector 1121 and the spring 1122 are respectively provided with a plurality of first buckles 11211 and a plurality of second buckles 11221, and the plurality of first buckles 11211 and the plurality of second buckles 11221 are respectively detachable in sequence. Connected in the corresponding first card slot 1111, the connector 1121 can be in contact with the female head assembly 20 for electrical connection, and the spring piece 1122 is in contact with the corresponding movable part 113, so that the movable part 113 can squeeze the corresponding spring piece 1122; the first card slot 1111 respectively limits the connector 1121 and the spring piece 1122, so as to realize the split-type detachable connection of the connector 1121 and the spring piece 1122.

[0031] See also Figure 2 , Figure 3 and Figure 6As shown, in this embodiment, the female component 20 includes a female terminal mechanism 21, a female pipe 22 and a female tail cover 23; the female terminal mechanism 21 is an electrical connection body; the female pipe 22 and the female tail cover 23 are detachably connected to the female terminal mechanism 21 in sequence, and the female pipe 22 is a hollow pipe; specifically, one end of the female pipe 22 is provided with an external thread, and the other end is provided with an internal thread, the external thread of the female pipe 22 cooperates with the internal thread of the female tail cover 23, so that the female tail cover 23 can be detachably threadedly connected to one side of the female pipe 22; the internal thread of the female pipe 22 cooperates with the external thread of the female terminal mechanism 21, so that the female terminal mechanism 21 can be detachably threadedly connected to the other side of the female pipe 22. In other embodiments, the external thread of the female pipe 22 cooperates with the internal thread of the female terminal mechanism 21, so that the female terminal mechanism 21 is detachably threadedly connected to one side of the female pipe 22; the internal thread of the female pipe 22 cooperates with the external thread of the female tail cover 23, and the female tail cover 23 is detachably threadedly connected to the other side of the female pipe 22. In this embodiment, in order to enhance the waterproof performance, a second waterproof gasket 221 is provided at the connection portion between the female pipe 22 and the female terminal mechanism 21. Specifically, the material of the second waterproof gasket 221 is rubber, and preferably, the material of the second waterproof gasket 221 is silicone. In this embodiment, in order to enhance the waterproof performance, a female rubber plug 231 is provided between the female pipe 22 and the female tail cover 23.

[0032] See also Figure 3 and Figure 6 As shown, in this embodiment, the structure of the female terminal mechanism 21 is similar to that of the male terminal mechanism 11; a plurality of second card slots 211 are provided on the female terminal mechanism 21, and the plurality of second card slots 211 are respectively matched with the fixed middle cover 30; the female terminal mechanism 21 includes a plurality of second split-type wire-holding structures 212, and the plurality of second split-type wire-holding structures 212 are respectively detachably arranged, and their structure is similar to that of the first split-type wire-holding structure 112, so their specific structure will not be repeated here.

[0033] See also Figure 1 and Figure 2 As shown, in this embodiment, a plurality of third clips 31 are provided on the inner side of the fixed middle cover 30, and the plurality of third clips 31 are respectively cooperated with the corresponding second clip slots 211 for fixed connection; an unlocking mark 32 is provided on the outer surface of the fixed middle cover 30, so that the user can perform unlocking and locking operations according to the mark.

[0034] It should be noted that the specific assembly process of the utility model of a quick wiring waterproof connector with a split-type clamping structure is: sequentially install the connector 1121 and the two ends of the spring sheet 1122 into the support seat 111 along the corresponding first clamping groove 1111, and then set the plurality of movable parts 113 on the support seat 111 and contact and connect with the corresponding spring sheet 1122, and then clamp the clamping plate 114 on the support seat 111 to complete the assembly operation of the male terminal mechanism 11. The male connecting pipe 12 and the male tail cover 13 are then threadedly connected to the male terminal mechanism 11 in sequence, thereby completing the assembly of the male component 10; the female component 20 is assembled according to the assembly process of the male component 10; finally, the fixed middle cover 30 is arranged between the male component 10 and the female component 20, and the fixed middle cover 30 is fixed by cooperating with the plurality of second card slots 211 on the female component 20, thereby completing the assembly operation of the entire quick wiring waterproof connector.

[0035] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A quick-connect waterproof connector with a split wire clamping structure, characterized in that: It comprises a male assembly and a female assembly with quick detachable electrical connection, and a fixed middle cover arranged between the two for fixed connection; the male assembly and the female assembly both comprise a wiring terminal mechanism, the wiring terminal mechanism comprises a support seat, a plurality of split-type wire clamping structures, a plurality of movable parts and a clamping plate; the support seat is a hollow cavity, in which a plurality of first clamping slots are arranged; the plurality of split-type wire clamping structures are respectively detachably connected in the corresponding first clamping slots; The multiple movable parts are detachably and movably arranged on the support base and are in contact and connected with the corresponding split wire clamping structure; the clamping plate is detachably clamped on the support base; the split wire clamping structure includes a connecting head and a spring piece; the connecting head and the spring piece are respectively provided with multiple first buckles and multiple second buckles, and the multiple first buckles and multiple second buckles are respectively and detachably connected in the corresponding first clamping slots in sequence.

2. A quick-connect waterproof connector with a split wire clamping structure according to claim 1, characterized in that: The male connector assembly also includes a male connector and a male tail cover; the male connector and the male tail cover are detachably connected to the male terminal block mechanism in sequence.

3. A quick-connect waterproof connector with a split wire clamping structure according to claim 2, characterized in that: The male connecting pipe is detachably threadedly connected to the male connecting terminal mechanism and the male tail cover respectively.

4. A quick-connect waterproof connector with a split wire clamping structure according to claim 2, characterized in that: The connecting parts of the male connecting pipe, the male connecting terminal mechanism and the male tail cover are respectively provided with a first waterproof gasket and a male rubber plug.

5. The quick-connect waterproof connector with a split wire clamping structure according to claim 1, characterized in that: The female connector assembly also includes a female connector pipe and a female tail cover; the female connector pipe and the female tail cover are detachably connected to the female terminal block mechanism in sequence.

6. A quick-connect waterproof connector with a split wire clamping structure according to claim 5, characterized in that: The female connecting pipe is detachably threadedly connected to the female connecting terminal mechanism and the female tail cover respectively.

7. A quick-connect waterproof connector with a split wire clamping structure according to claim 5, characterized in that: The connecting parts of the female connecting pipe, the female connecting terminal mechanism and the female tail cover are respectively provided with a second waterproof gasket and a female rubber plug.

8. The quick-connect waterproof connector with a split wire clamping structure according to claim 1, characterized in that: The female terminal block mechanism is provided with a plurality of second slots, and the plurality of second slots are respectively matched with the fixed middle cover.

9. A quick-connect waterproof connector with a split wire clamping structure according to claim 8, characterized in that: A plurality of third buckles are arranged on the inner side of the fixed middle cover, and the plurality of third buckles are respectively matched with the corresponding second buckle slots for fixed connection.

10. A quick-connect waterproof connector with a split wire clamping structure according to any one of claims 1 to 9, characterized in that: An unlocking mark is arranged on the outer surface of the fixed middle cover.

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