CN210779206U

CN210779206U - Clamping rotary sealing type electronic connector

Info

Publication number: CN210779206U
Application number: CN201922028115.2U
Authority: CN
Inventors: 斯海枫
Original assignee: Marfan Precision Machinery Shanghai Co ltd
Current assignee: Marfan Precision Machinery Shanghai Co ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-06-16
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a joint rotary seal formula electronic connector, the motor comprises a connecting plate, the first notch board of bottom surface fixedly connected with of connecting plate, L type draw-in groove has been seted up to the left surface of first notch board, the first plug of interior roof fixedly connected with of first notch board, first cable has been placed to the top of connecting plate, the bottom of first cable runs through connecting plate and first notch board in proper order and is connected with the upper surface electricity of first plug. This joint rotary seal formula electronic connector, through being equipped with first plug and second plug, it is quicker with first cable and second cable junction, it is more easy to assemble, through being equipped with first notch board and second notch board looks adaptation, make not have the gap between first notch board and the second notch board, the realization carries out sealed effect to first plug and second plug, avoid the inside dust that gets into of first plug and second plug, and the naked phenomenon of connector, cause contact failure's phenomenon to take place.

Description

Clamping rotary sealing type electronic connector

Technical Field

The utility model relates to an electronic connector technical field specifically is a joint rotary seal formula electronic connector.

Background

Electrical connectors, also commonly referred to as circuit connectors, are conductive devices that bridge two conductors in a circuit so that current or signals can flow from one conductor to the other, electrical connectors are electromechanical systems that provide separable interfaces for connecting two sub-electrical systems, simply, components for completing electrical connections between circuits or electrical machines, etc., into a connector, i.e., a bridge between the two.

However, in the conventional electronic connector connected by direct plugging, the connector is exposed, and the electronic connector is easily damaged by twisting in the using process, so that poor contact is caused, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a joint rotary seal formula electronic connector to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a clamping rotary sealed electronic connector comprises a connecting plate, wherein a first concave plate is fixedly connected to the bottom surface of the connecting plate, an L-shaped clamping groove is formed in the left side surface of the first concave plate, a first plug is fixedly connected to the inner top wall of the first concave plate, a first cable is arranged above the connecting plate, the bottom end of the first cable sequentially penetrates through the connecting plate and the first concave plate and is electrically connected with the upper surface of the first plug, a second concave plate matched with the first concave plate is arranged below the first concave plate, a clamping block is fixedly connected to the inner wall of the second concave plate, one end, away from the second concave plate, of the clamping block extends to the inside of the L-shaped clamping groove, a supporting plate is arranged inside the second concave plate, a second plug matched with the first plug is fixedly connected to the upper surface of the supporting plate, and the bottom end of the first plug extends to the inside of the second plug, the bottom surface of the second concave plate is fixedly embedded with a bearing, a connecting ring is placed below the bearing, the top end of the connecting ring penetrates through the bearing and is fixedly connected with the bottom surface of the supporting plate, a second cable is placed below the bearing, and the top end of the second cable penetrates through the connecting ring and the supporting plate in sequence and is electrically connected with the bottom surface of a second plug.

Preferably, a first anti-folding sleeve is fixedly connected to the outer surface of the second cable, and the bottom surface of the connection ring is fixedly connected with the upper surface of the first anti-folding sleeve.

Preferably, a reinforcing ring is fixedly connected to the outer surface of the first cable, and the bottom surface of the reinforcing ring is fixedly connected to the upper surface of the connecting plate.

Preferably, the outer surface of the reinforcing ring is fixedly connected with a second anti-folding sleeve, and the bottom surface of the second anti-folding sleeve is fixedly connected with the upper surface of the connecting plate.

Preferably, the upper surface of the supporting plate is fixedly connected with springs which are arranged in an annular mode, and the top end of each spring is in contact with the bottom surface of the first concave plate.

Advantageous effects

The utility model discloses following beneficial effect has:

1. the first cable and the second cable are connected more quickly and more conveniently by arranging the first plug and the second plug, no gap exists between the first concave plate and the second concave plate by arranging the first concave plate and the second concave plate to be matched, the effect of sealing the first plug and the second plug is realized, the phenomenon that dust enters the interior of the first plug and the second plug and a connector is exposed to cause poor contact is avoided, the second concave plate can rotate by arranging a bearing, the position of a clamping block is convenient to adjust, the clamping block can rotate when being arranged in the L-shaped clamping groove, and the phenomenon that the first concave plate and the second concave plate twist to cause damage of an electronic connector is avoided;

2. through being equipped with L type draw-in groove, fixture block and spring and fix first notch board and second notch board after first plug and second plug connection, prevent that first notch board and second notch board from droing to the elasticity that provides through the spring will increase the frictional force of fixture block and L type draw-in groove, consolidate fixture block and L type draw-in groove to the fixed effect between first notch board and the second notch board.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of a first concave plate of the present invention;

FIG. 2 is a side view of a first recess plate of the present invention;

fig. 3 is a top view of the support plate of the present invention.

In the figure: the cable connector comprises a first cable 1, a reinforcing ring 2, a connecting plate 3, a first plug 4, a clamping block 5, a 6L-shaped clamping groove, a second concave plate 7, a supporting plate 8, a connecting ring 9, a first anti-folding sleeve 10, a second cable 11, a bearing 12, a spring 13, a second plug 14, a first concave plate 15 and a second anti-folding sleeve 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a joint rotary seal formula electronic connector, including connecting plate 3, the first notch board 15 of bottom surface fixedly connected with of connecting plate 3, L type draw-in groove 6 has been seted up to the left surface of first notch board 15, the first plug 4 of interior roof fixedly connected with of first notch board 15, first cable 1 has been placed to the top of connecting plate 3, the external fixed surface of first cable 1 is connected with reinforcing ring 2, reinforcing ring 2's external fixed surface is connected with the second and prevents folding sleeve 16, the bottom surface of folding sleeve 16 is prevented to the second and the last fixed surface of connecting plate 3 is connected, prevent folding sleeve 16 through the second and preserve the junction of first cable 1 and reinforcing ring 2, avoid appearing first cable 1 fracture, reinforcing ring 2's bottom surface and the last fixed surface of connecting plate 3, consolidate first cable 1 through reinforcing ring 2, prevent that the junction of first cable 1 and first plug 4 from collapsing absolutely, the bottom of first cable 1 runs through 3 and first notch board 15 in proper order and links firmly with the last fixed surface electricity of first plug 4 A second concave plate 7 matched with the first concave plate 15 is arranged below the first concave plate 15, a fixture block 5 is fixedly connected to the inner wall of the second concave plate 7, one end, far away from the second concave plate 7, of the fixture block 5 extends into the L-shaped clamping groove 6, a supporting plate 8 is arranged inside the second concave plate 7, springs 13 which are arranged in an annular mode are fixedly connected to the upper surface of the supporting plate 8, the top end of each spring 13 is in contact with the bottom surface of the first concave plate 15, the first concave plate 15 is bounced through the springs 13, the fixture block 5 is made to be in contact with the inner wall of the L-shaped clamping groove 6, the fixture block 5 is prevented from shaking, a second plug 14 matched with the first plug 4 is fixedly connected to the upper surface of the supporting plate 8, the bottom end of the first plug 4 extends into the second plug 14, a bearing 12 is fixed to the bottom surface of the second concave plate 7, a connecting ring 9 is arranged below the bearing 12, the top end of the connecting ring 9 penetrates through the bearing 12 and is fixedly connected with the bottom, the second cable 11 is placed below the bearing 12, the outer surface of the second cable 11 is fixedly connected with a first anti-folding sleeve 10, the bottom surface of the connecting ring 9 is fixedly connected with the upper surface of the first anti-folding sleeve 10, the second cable 11 is protected through the first anti-folding sleeve 10, the fracture of the joint of the second cable 11 and the connecting ring 9 is prevented, and the top end of the second cable 11 sequentially penetrates through the connecting ring 9 and the supporting plate 8 and is electrically connected with the bottom surface of the second plug 14.

The working principle is as follows: when the plug connector is used, the second plug 14 and the first plug 4 are firstly adjusted, so that the first plug 4 can be accurately inserted into the inner wall of the second plug 14, the second concave plate 7 is rotated, the clamping block 5 is aligned with the L-shaped clamping groove 6, the second concave plate 7 is held by a hand, the second concave plate 7 cannot be rotated, the connecting ring 9 is pushed, the connecting ring 9 is forced to push the second concave plate 7 and the supporting plate 8 to move upwards, the supporting plate 8 moves upwards to push the second plug 14 to be plugged with the first plug 4, the first plug 4 is inserted into the second plug 14, the clamping block 5 is clamped into the L-shaped clamping groove 6, when the second concave plate 7 rises to a high point, the first concave plate 15 is rotated, the clamping block 5 is clamped into the deepest position of the L-shaped clamping groove 6, the first concave plate 15 rises through the elasticity of the spring 13, and the clamping block 5 and the L-shaped clamping groove 6 are clamped more firmly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bayonet rotary-seal type electronic connector comprising a connecting plate (3), characterized in that: the utility model discloses a cable connector, including connecting plate (3), first concave plate (15) of bottom surface fixedly connected with of connecting plate (3), L type draw-in groove (6) have been seted up to the left surface of first concave plate (15), the first plug (4) of interior roof fixedly connected with of first concave plate (15), first cable (1) have been placed to the top of connecting plate (3), the bottom of first cable (1) runs through connecting plate (3) and first concave plate (15) in proper order and is connected with the upper surface electricity of first plug (4), second concave plate (7) with first concave plate (15) looks adaptation are placed to the below of first concave plate (15), the inner wall fixedly connected with fixture block (5) of second concave plate (7), the one end that second concave plate (7) were kept away from in fixture block (5) extends to the inside of L type draw-in groove (6), layer board (8) have been placed to the inside of second concave plate (7), the last fixed surface of layer board (8) is connected with second plug (14) looks adaptation with first plug (4) ) The bottom end of the first plug (4) extends to the inside of the second plug (14), a bearing (12) is fixedly embedded in the bottom surface of the second concave plate (7), a connecting ring (9) is placed below the bearing (12), the top end of the connecting ring (9) penetrates through the bearing (12) and is fixedly connected with the bottom surface of the supporting plate (8), a second cable (11) is placed below the bearing (12), and the top end of the second cable (11) penetrates through the connecting ring (9) and the supporting plate (8) in sequence and is electrically connected with the bottom surface of the second plug (14).

2. The snap-in, rotary-seal electronic connector of claim 1, wherein: the outer surface of the second cable (11) is fixedly connected with a first anti-folding sleeve (10), and the bottom surface of the connecting ring (9) is fixedly connected with the upper surface of the first anti-folding sleeve (10).

3. The snap-in, rotary-seal electronic connector of claim 1, wherein: the outer surface of the first cable (1) is fixedly connected with a reinforcing ring (2), and the bottom surface of the reinforcing ring (2) is fixedly connected with the upper surface of the connecting plate (3).

4. The snap-in, rotary-seal electronic connector of claim 3, wherein: the outer surface of the reinforcing ring (2) is fixedly connected with a second anti-folding sleeve (16), and the bottom surface of the second anti-folding sleeve (16) is fixedly connected with the upper surface of the connecting plate (3).

5. The snap-in, rotary-seal electronic connector of claim 1, wherein: the upper surface of the supporting plate (8) is fixedly connected with springs (13) which are arranged in an annular mode, and the top end of each spring (13) is in contact with the bottom surface of the first concave plate (15).