CN216251253U

CN216251253U - Connector with 5-pin high-current plug

Info

Publication number: CN216251253U
Application number: CN202122814144.9U
Authority: CN
Inventors: 孙跃领
Original assignee: Shenzhen Hechang Electronics Co ltd
Current assignee: Shenzhen Hechang Electronics Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-04-08
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a connector with a 5-PIN high-current plug, which comprises a connecting block, wherein a first PIN PIN is fixedly connected to the left side below the connecting block, a second PIN PIN is arranged on the right side of the first PIN PIN, a fifth PIN PIN is arranged on the right side of the second PIN PIN, a third PIN PIN is arranged on the right side of the fifth PIN PIN, a fourth PIN PIN is arranged on the right side of the third PIN PIN, the second PIN PIN, the third PIN PIN, the fourth PIN and the fifth PIN are all fixedly connected with the connecting block, a VBUS signal block is electrically connected above the first PIN PIN, a D-signal block is electrically connected above the second PIN, a D + signal block is electrically connected above the third PIN, a GND signal block is electrically connected above the fourth PIN, and an ID information card is electrically connected above the fifth PIN, so that the problem that the conventional USB connector cannot meet the requirement for charging electronic products such as mobile phones and the like at present when the current is larger and larger, a connector capable of transmitting large current is required.

Description

Connector with 5-pin high-current plug

Technical Field

The utility model belongs to the technical field related to electronic equipment, and particularly relates to a connector provided with a 5-pin high-current plug.

Background

The USB connector includes a male socket installed in an electronic device such as a mobile phone and a female socket into which the male socket is inserted from the outside of the electronic device, so that the electronic device performs data transmission or power transmission with the external device through the USB connector.

The prior art has the following problems: at present, with the current required for charging electronic products such as mobile phones becoming larger and larger, the conventional USB connector cannot meet the requirement for charging electronic products such as mobile phones, and a connector capable of transmitting large current is required.

In view of this, we propose a connector provided with a 5-pin high-current plug.

SUMMERY OF THE UTILITY MODEL

The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a connector provided with a 5-pin large current plug.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a connector with 5 PIN heavy current plugs, includes the connecting block, the first PIN needles of left side fixedly connected with of connecting block below, the right side of first PIN needle is provided with second PIN needle, the right side of second PIN needle is provided with fifth PIN needle, the right side of fifth PIN needle is provided with third PIN needle, the right side of third PIN needle is provided with fourth PIN needle, second PIN needle, third PIN needle, fourth PIN needle, fifth PIN needle all with connecting block fixed connection, first PIN needle top electric connection has VBUS signal block, second PIN needle top electric connection has D-signal block, the top electric connection of third PIN needle has D + signal block, the top electric connection of fourth PIN needle has GND signal block, the top electric connection of fifth PIN needle has the ID information card.

Furthermore, a signal processing block is electrically connected above the VBUS signal block, the D-signal block, the D + signal block, the GND signal block and the ID information card.

Furthermore, the outside joint fixedly connected with of connecting block is used for placing the connection shell of signal processing piece, the bottom of connecting the shell is provided with the connecting plate.

Furthermore, the front ends of the upper side and the lower side of the connecting shell are provided with four U-shaped through hole fifth through holes, and the opening of each fifth through hole faces the left side and the right side.

Furthermore, the rear end of the upper side and the lower side of the connecting shell are provided with four first through holes, a first clamping block is arranged inside the first through holes, one end of the first clamping block is fixedly connected with the connecting shell, a U-shaped second through hole is arranged between the two first through holes above the connecting shell, and the opening of the second through hole faces the rear side.

Furthermore, the front ends of the left side and the right side of the connecting shell are fixedly connected with two fourth clamping blocks, the rear side of each fourth clamping block is provided with two fourth through holes, a third clamping block is arranged inside each fourth through hole, and one end of each third clamping block is fixedly connected with the connecting shell.

Furthermore, the rear end of the left side and the rear end of the right side of the connecting shell are provided with third through holes, a second clamping block is arranged below the third through holes, and the upper end of the second clamping block is fixedly connected with the connecting shell.

Further, the rated current of the device is as follows: 5A MIN 250V AC;

contact resistance: 50m Ω. MAX;

insulation resistance: 1000M Ω MINI 300V/AC;

dielectric withstand voltage: 500V AC 1M.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, a first PIN is fixedly connected to the left side below a connecting block, a second PIN is arranged on the right side of the first PIN, a fifth PIN is arranged on the right side of the second PIN, a third PIN is arranged on the right side of the fifth PIN, a fourth PIN is arranged on the right side of the third PIN, the second PIN, the third PIN, the fourth PIN and the fifth PIN are all fixedly connected with the connecting block, a VBUS signal block is electrically connected to the upper side of the first PIN, a D-signal block is electrically connected to the upper side of the second PIN, a D + signal block is electrically connected to the upper side of the third PIN, a GND signal block is electrically connected to the upper side of the fourth PIN, an ID information card is electrically connected to the upper side of the fifth PIN, and the rated current of the device is as follows: 5A MIN 250V AC; contact resistance: 50m Ω. MAX; insulation resistance: 1000M Ω MINI 300V/AC; dielectric withstand voltage: 500V AC 1M; the beneficial effect that this equipment can realize heavy current transmission has been reached, has solved present now, along with required electric current of electronic product such as cell-phone is more and more big that charges, and traditional USB connector has not satisfied the electronic product's such as cell-phone that the current needs of charging, needs a connector that can heavy current transmission's problem.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of a front view of the present invention;

FIG. 3 is a schematic bottom view of the present invention;

FIG. 4 is a schematic diagram of the right view structure of the present invention;

in the figure: 100. connecting blocks; 101. a first PIN; 102. a second PIN; 103. a third PIN; 104. a fourth PIN; 105. a fifth PIN; 106. a VBUS signal block; 107. a D-signal block; 108. a D + signal block; 109. a GND signal block; 110. an ID information card; 111. a signal processing block; 200. a connecting shell; 201. a first through hole; 202. a first clamping block; 203. a second through hole; 204. a third through hole; 205. a second fixture block; 206. a fourth via hole; 207. a third fixture block; 208. a fourth fixture block; 209. a connecting plate; 210. and a fifth through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a connector with 5 PIN heavy current plugs, including connecting block 100, the first PIN needle 101 of left side fixedly connected with of connecting block 100 below, the right side of first PIN needle 101 is provided with second PIN needle 102, the right side of second PIN needle 102 is provided with fifth PIN needle 105, the right side of fifth PIN needle 105 is provided with third PIN needle 103, the right side of third PIN needle 103 is provided with fourth PIN needle 104, second PIN needle 102, third PIN needle 103, fourth PIN needle 104, fifth PIN needle 105 all with connecting block 100 fixed connection, first PIN needle 101 top electrically connected with VBUS signal piece 106, second PIN needle 102 top electrically connected with D-signal piece 107, the top electrically connected with D + signal piece 108 of third PIN needle 103, the top electrically connected with signal piece 109 of fourth PIN needle 104, the top electrically connected with GND information card 110 of fifth PIN needle 105.

Technically, a signal processing block 111 is electrically connected to the upper sides of the VBUS signal block 106, the D-signal block 107, the D + signal block 108, the GND signal block 109, and the ID information card 110.

As a technical matter, the outer side of the connection block 100 is fixedly connected with a connection shell 200 for placing the signal processing block 111 in a clamping manner, and the bottom of the connection shell 200 is provided with a connection plate 209.

Technically, four U-shaped through-hole fifth through-holes 210 are formed in the front ends of the upper and lower sides of the connecting shell 200, and the openings of the fifth through-holes 210 face the left and right sides.

Technically, four first through holes 201 are formed in the rear ends of the upper side and the lower side of the connecting shell 200, a first latch 202 is arranged in each first through hole 201, one end of each first latch 202 is fixedly connected with the connecting shell 200, a U-shaped second through hole 203 is formed in the middle of each first through hole 201 above the connecting shell 200, and the opening of each second through hole 203 faces the rear side.

Technically, two fourth latch 208 are fixedly connected to the front ends of the left and right sides of the connecting shell 200, two fourth through holes 206 are formed in the rear side of the fourth latch 208, a third latch 207 is arranged inside the fourth through hole 206, and one end of the third latch 207 is fixedly connected to the connecting shell 200.

Technically, the rear ends of the left and right sides of the connecting shell 200 are provided with third through holes 204, a second latch 205 is arranged below the third through holes 204, and the upper end of the second latch 205 is fixedly connected with the connecting shell 200.

As a technique, the rated current of the present apparatus: 5A MIN 250V AC;

contact resistance: 50m Ω. MAX;

insulation resistance: 1000M Ω MINI 300V/AC;

dielectric withstand voltage: 500V AC 1M.

In need of supplement, the operation temperature of the equipment is-40 ℃ TO 85 ℃; USB plug test, wherein 200 cycles per hour and 3000 cycles of plug are carried out, and the function is not damaged; the USB plug-pull force test is that after 5 times of plug-in test, the plug-in force is less than or equal to 35N, the plug-out force is more than or equal to 10N, and after 3000 times of plug-in test, the plug-out force is more than or equal to 8N; 48H of salt spray, wherein the collection amount of the salt spray is 1.5mL, the temperature is 35 ℃, and the humidity is 47%; high temperature resistance: wave soldering (peak value is 220 degrees +/-5 degrees), plastic cannot have defects of foaming, glue melting and the like, discoloring and warping deformation are within a tolerance range; and the soldering test of the product shows that the tin-sticking area reaches more than 95 percent.

The working principle and the using process of the utility model are as follows: after the connector is installed, the device is connected with a male seat and a female seat, and large-current transmission of the connector can be realized through a first PIN PIN 101, a second PIN PIN 102, a third PIN PIN 103, a fourth PIN PIN 104, a fifth PIN PIN 105, a VBUS signal block 106, a D-signal block 107, a D + signal block 108, a GND signal block 109, an ID information card 110 and a signal processing block 111.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a connector with 5 pin heavy current plugs, includes connecting block (100), its characterized in that: a first PIN (101) is fixedly connected to the left side below the connecting block (100), a second PIN (102) is arranged on the right side of the first PIN (101), a fifth PIN (105) is arranged on the right side of the second PIN (102), a third PIN (103) is arranged on the right side of the fifth PIN (105), a fourth PIN (104) is arranged on the right side of the third PIN (103), the second PIN (102), the third PIN (103), the fourth PIN (104) and the fifth PIN (105) are all fixedly connected with the connecting block (100), a VBUS signal block (106) is electrically connected to the upper side of the first PIN (101), a D-signal block (107) is electrically connected to the upper side of the second PIN (102), a D + signal block (108) is electrically connected to the upper side of the third PIN (103), and a GND signal block (109) is electrically connected to the upper side of the fourth PIN (104), an ID information card (110) is electrically connected above the fifth PIN PIN (105).

2. A connector provided with a 5-pin high-current plug as claimed in claim 1, wherein: and a signal processing block (111) is electrically connected above the VBUS signal block (106), the D-signal block (107), the D + signal block (108), the GND signal block (109) and the ID information card (110).

3. A connector provided with a 5-pin high-current plug as claimed in claim 1, wherein: the outside joint fixedly connected with of connecting block (100) is used for placing connecting shell (200) of signal processing piece (111), the bottom of connecting shell (200) is provided with connecting plate (209).

4. A connector provided with a 5-pin high-current plug as claimed in claim 3, wherein: the front ends of the upper side and the lower side of the connecting shell (200) are provided with four U-shaped through hole fifth through holes (210), and the opening of each fifth through hole (210) faces the left side and the right side.

5. A connector provided with a 5-pin high-current plug as claimed in claim 3, wherein: the rear end of the upper side and the lower side of the connecting shell (200) are provided with four first through holes (201), a first clamping block (202) is arranged inside the first through holes (201), one end of the first clamping block (202) is fixedly connected with the connecting shell (200), a U-shaped second through hole (203) is arranged in the middle of the two first through holes (201) above the connecting shell (200), and the opening of the second through hole (203) faces the rear side.

6. A connector provided with a 5-pin high-current plug as claimed in claim 3, wherein: the front ends of the left side and the right side of the connecting shell (200) are fixedly connected with two fourth clamping blocks (208), the rear side of each fourth clamping block (208) is provided with two fourth through holes (206), a third clamping block (207) is arranged inside each fourth through hole (206), and one end of each third clamping block (207) is fixedly connected with the connecting shell (200).

7. A connector provided with a 5-pin high-current plug as claimed in claim 3, wherein: the rear ends of the left side and the right side of the connecting shell (200) are provided with third through holes (204), second clamping blocks (205) are arranged below the third through holes (204), and the upper ends of the second clamping blocks (205) are fixedly connected with the connecting shell (200).

8. A connector provided with a 5-pin high-current plug as claimed in claim 1, wherein: rated current of the apparatus: 5A MIN 250V AC;

contact resistance: 50m Ω. MAX;

insulation resistance: 1000M Ω MINI 300V/AC;

dielectric withstand voltage: 500V AC 1M.