CN214227225U

CN214227225U - Waterproof connector socket

Info

Publication number: CN214227225U
Application number: CN202120148452.XU
Authority: CN
Inventors: 洪军标
Original assignee: Ningbo Xichuang Nike Electronic Technology Co ltd
Current assignee: Ningbo Xichuang Nike Electronic Technology Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-17
Anticipated expiration: 2031-01-19

Abstract

The utility model provides a waterproof connector socket, includes the pedestal, is provided with the conducting strip in the pedestal, its characterized in that: the socket is characterized in that a through jack for the conducting strip to penetrate through is formed in the socket body, sealant is filled on the matching surfaces of the rear end of the socket body, the conducting strip and the through jack, or/and the matching surfaces of the front end of the socket body, the conducting strip and the through jack are filled with the sealant, or/and the periphery of the conducting strip is coated with the sealant and then is inserted into the socket body. The utility model discloses compact rational in infrastructure has higher waterproof barrier propterty, can satisfy the requirement of outdoor use, has better practicality.

Description

Waterproof connector socket

Technical Field

The utility model relates to a connector technical field especially relates to a waterproof connector socket.

Background

With the continuous development of science and technology, people can not work and live with electric power. In order to facilitate power utilization, various practical connectors are created, the connectors are connecting devices which sequentially connect a plurality of signal lines or power lines, and in order to be suitable for various occasions, the requirements on the waterproof performance of the connectors are higher and higher. There are three states after the waterproof connector on the existing market is installed: firstly, the plug is in a plug-in state with the socket; secondly, the socket is not inserted with a plug, but covers the protective cover; and thirdly, the socket is not provided with a plug or a cover protection cover.

The first state is the normal use state of connector, and the circular telegram is used behind the butt joint plug, and under this state, waterproof is behind plug and socket cooperation, and the waterproof circle in the plug terminal surface extrusion socket makes inside and the plug outside isolated, and outside water can not get into inside the plug. But inside only protecting outside rainwater and not getting into the plug, outside rainwater still can follow plug key switch male gap direction and get into customer's box along the socket conducting strip, can't reach the waterproof purpose that the customer needed. The third state is an incorrect unused state, and after the plug is pulled out, the protective cover is not covered, so that external rainwater cannot be blocked completely in the third state.

The second state is the normal unused state of the connector, and after the plug is pulled out, the protective cover is covered. However, in actual operation, the third state that the protective cover is not covered can not be avoided, such as the leakage cover and the forgetting to cover the protective cover; the protective cover is aged and falls, etc., and the water resistance of the client box body can be damaged.

Therefore, it is necessary to develop a waterproof connector that can achieve good waterproof effect in the above three states to meet the use requirements of users.

Disclosure of Invention

The utility model aims to solve the technical problem that to foretell technical current situation and provide a waterproof connector socket that compact structure is reasonable, waterproof performance is good.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a waterproof connector socket, includes the pedestal, is provided with the conducting strip in the pedestal, its characterized in that: the socket is characterized in that a through jack for the conducting strip to penetrate through is formed in the socket body, sealant is filled on the matching surfaces of the rear end of the socket body, the conducting strip and the through jack, or/and the matching surfaces of the front end of the socket body, the conducting strip and the through jack are filled with the sealant, or/and the periphery of the conducting strip is coated with the sealant and then is inserted into the socket body.

As an improvement, the rear end of the seat body is an inner concave surface, the rear end of the conducting strip penetrates through the through insertion hole and extends out of the inner concave surface, an annular plugging piece is arranged behind the inner concave surface, and the inner concave surface and the annular plugging piece are filled with sealant to fix the conducting strip.

Furthermore, the sealant is filled and then is flush with the rear end of the seat body.

Furthermore, the conducting strip is the three that the hoop interval set up, and the front end in the pedestal is equipped with three bellied guide post around running through the jack, and sealed glue is filled between guide post and conducting strip, is equipped with the O shape sealing washer between the inner wall of guide post and pedestal.

Or is

The utility model provides a waterproof connector socket, includes the pedestal, is provided with the conducting strip in the pedestal, its characterized in that: the rear end of the seat body is matched with a cover plate, a penetrating jack for the conducting strip to penetrate is formed in the seat body, a jack for the rear end of the conducting strip to extend out is formed in the cover plate, and sealant is filled between the cover plate and the seat body or/and between the conducting strip and the jack of the cover plate.

As an improvement, the cover plate is a circular cover matched with the rear end of the seat body, the cover plate and the seat body are sealed and fixed through sealant after being assembled, the conducting plate is arranged in the seat body and fixed on the cover plate, and the sealant is filled among the front end surface of the cover plate, the conducting plate and the conducting plate.

Further, sealant is filled between the rear end face of the cover plate, the periphery of the cover plate and the seat body.

Further, the sealant may have a hard texture or a soft texture after being cured.

Furthermore, the waterproof connector socket also comprises a protective gasket, the base body comprises a base body and a mounting surface, the protective gasket is provided with a through hole matched with the base body, the protective gasket is sleeved on the base body and positioned between the mounting surface and the mounting panel, and the flat protective gasket is provided with a through hole corresponding to the mounting hole on the mounting surface.

And finally, the protective gasket is connected with a waterproof cover matched with the inserting end of the seat body through a connecting sheet.

Compared with the prior art, the utility model has the advantages of: the interior conducting strip of socket and the fitting surface that runs through the jack are filled with sealed glue, and it has sealed glue to fill between the apron of socket and the socket, and sealed glue not only avoids the rainwater to get into from the gap of socket, also plays the effect of fixed conducting strip simultaneously. The utility model discloses compact rational in infrastructure has higher waterproof barrier propterty, can satisfy the requirement of outdoor use, has better practicality.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

FIG. 2 is a partial cross-sectional view of FIG. 1;

FIG. 3 is a partial cross-sectional view at another angle from FIG. 1;

FIG. 4 is a schematic view of the structure of FIG. 1 engaged with a waterproof cover;

fig. 5 is a schematic structural diagram of embodiment 2 of the present invention;

FIG. 6 is a schematic view of the structure of FIG. 5 at another angle;

FIG. 7 is a partial cross-sectional view of FIG. 5;

FIG. 8 is a schematic view of the structure of FIG. 6 from another angle;

fig. 9 is an exploded view of fig. 5.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example 1

As shown in fig. 1 to 4, a waterproof connector socket includes a base body 1, a conductive plate 2 is arranged in the base body 1, a through jack through which the conductive plate 2 is inserted is formed in the base body 1, the rear end of the base body 1 is an inner concave surface, the rear end of the conductive plate 2 passes through the through jack and extends out of the inner concave surface, an annular plug 4 is arranged behind the inner concave surface, a sealant 6 is filled on the matching surfaces of the rear end of the base body 1, the conductive plate 2 and the through jack, the sealant 6 is filled on the inner concave surface and the annular plug 4 to fix the conductive plate 2, and the sealant 6 is flush with the rear end of the base body 1 after being filled; or the front end of the seat body 1, the matching surfaces of the conducting plate 2 and the through insertion hole are filled with the sealant 6, or the periphery of the conducting plate 2 is coated with the sealant and then inserted into the seat body 1, or the sealing structures of the three can be combined together for use. Conducting strip 2 is the three that the hoop interval set up, and front end, around running through the jack in the pedestal 1 are equipped with three bellied guide post 13, and sealed glue 6 is filled between guide post 13 and conducting strip 2, is equipped with O shape sealing washer 5 between the inner wall of guide post 13 and pedestal 1.

The sealant 6 may be hard or soft in texture after curing. As long as the sealant 6 has good aging resistance and high and low temperature resistance after being cured, can be well adhered to plastic materials and metal materials, and can prevent water and gas after being cured.

The waterproof connector socket further comprises a protective gasket 7, the base body 1 comprises a base body 11 and an installation surface 12, the protective gasket 7 is provided with a through hole matched with the base body 11, the protective gasket 7 is sleeved on the base body 11 and is located between the installation surface 12 and the installation panel, the protective gasket 7 can be flat, a through hole 71 corresponding to the installation hole 121 in the installation surface 12 is formed in the flat protective gasket 7, and the protective gasket 7 is connected with a waterproof cover 70 matched with the insertion end of the base body 1 through a connecting piece.

The protective gasket 7 may of course also be ring-shaped.

During installation, the conducting strip 2 is installed into the seat body 1 from the rear end of the seat body 1, the annular plug piece 4 is used for plugging the through hole, the rear end of the seat body 1 is filled with sealant, sealing is formed after curing, and the O-shaped ring 5 is installed at the front part in the seat body 1.

Example 2

The difference from example 1 is that: the rear end of the seat body 1 of the embodiment is provided with a cover plate.

The utility model provides a waterproof connector socket, includes pedestal 1, is provided with conducting strip 2 in the pedestal 1, and the rear end of pedestal 1 is to closing there is apron 3, and the shaping has the jack that runs through that supplies conducting strip 3 to wear to put in the pedestal 1, sets up the jack that supplies the rear end of conducting strip 2 to stretch out on the apron 3, and it has sealed glue to fill between apron 3 and pedestal 1, between the jack of conducting strip 2 and apron 3. The cover plate 3 is a circular cover matched with the rear end of the seat body 1, the cover plate 3 and the seat body 1 are assembled and then sealed and fixed through sealant, and the conducting plate 2 is arranged in the seat body 1 and fixed on the cover plate 3. The sealant can be filled at the front end of the cover plate 3 and the rear end of the cover plate 3, the sealant can be filled between the conductive plate 2 and the conductive plate 2, and the sealant can be filled between the periphery of the cover plate 3 and the seat body 1.

During installation, the rear end of the conducting plate 2 is arranged in the cover plate 3, sealant is filled in the front end face of the cover plate, the cover plate 3 is arranged in the base body 1, the cover plate 3 and the conducting plate 2 are bonded and fixed after the sealant is solidified, an inner ring seal is formed after gaps are filled, and finally the sealant is filled in the rear end of the cover plate 3, so that the assembly is completed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a waterproof connector socket, includes the pedestal, is provided with the conducting strip in the pedestal, its characterized in that: the socket is characterized in that a through jack for the conducting strip to penetrate through is formed in the socket body, sealant is filled on the matching surfaces of the rear end of the socket body, the conducting strip and the through jack, or/and the matching surfaces of the front end of the socket body, the conducting strip and the through jack are filled with the sealant, or/and the periphery of the conducting strip is coated with the sealant and then is inserted into the socket body.

2. The waterproof connector socket according to claim 1, wherein: the rear end of the seat body is an inner concave surface, the rear end of the conducting strip penetrates through the through jack and extends out of the inner concave surface, an annular plugging piece is embedded in the inner concave surface, and the inner concave surface and the annular plugging piece are filled with sealant to fix the conducting strip.

3. The waterproof connector socket according to claim 2, wherein: the sealant is filled and then is flush with the rear end of the seat body.

4. The waterproof connector socket according to claim 1, wherein: the conducting strip is the three that the hoop interval set up, and the front end in the pedestal is equipped with three bellied guide post around running through the jack, and sealed glue is filled between guide post and conducting strip, is equipped with O shape sealing washer between the inner wall of guide post and pedestal.

5. The utility model provides a waterproof connector socket, includes the pedestal, is provided with the conducting strip in the pedestal, its characterized in that: the rear end of the seat body is matched with a cover plate, a penetrating jack for the conducting strip to penetrate is formed in the seat body, a jack for the rear end of the conducting strip to extend out is formed in the cover plate, and sealant is filled between the cover plate and the seat body or/and between the conducting strip and the jack of the cover plate.

6. The waterproof connector socket according to claim 5, wherein: the cover plate is a circular cover matched with the rear end of the seat body, the cover plate and the seat body are sealed and fixed through sealant after being assembled, the conducting plate is arranged in the seat body and fixed on the cover plate, and sealant is filled among the front end face of the cover plate, the conducting plate and the conducting plate.

7. The waterproof connector socket according to claim 5, wherein: and sealant is filled between the rear end face of the cover plate, the periphery of the cover plate and the seat body.

8. The waterproof connector socket as claimed in any one of claims 1 to 7, wherein: the sealant is hard or soft in texture after being cured.

9. The waterproof connector socket as claimed in any one of claims 1 to 7, wherein: the waterproof connector socket further comprises a protective gasket, the base body comprises a base body and a mounting surface, the protective gasket is provided with a through hole matched with the base body, the protective gasket is sleeved on the base body and located between the mounting surface and the mounting panel, and a through hole corresponding to the mounting hole in the mounting surface is formed in the flat protective gasket.

10. The waterproof connector socket according to claim 9, wherein: the protective gasket is connected with a waterproof cover matched with the inserting end of the seat body through a connecting sheet.