CN215896902U

CN215896902U - Plug connector device

Info

Publication number: CN215896902U
Application number: CN202122283332.3U
Authority: CN
Inventors: 雷冬生
Original assignee: Guangdong Evenwin Precision Technology Co Ltd
Current assignee: Guangdong Evenwin Precision Technology Co Ltd
Priority date: 2021-09-18
Filing date: 2021-09-18
Publication date: 2022-02-22
Anticipated expiration: 2031-09-18

Abstract

The utility model relates to a plug connector device, comprising: the socket comprises a first base, and an air source input interface and a power source input connector which are arranged on the first base, and the first base is used for being installed on the gas-electricity using equipment; the plug comprises a second base, an air source output interface and a power supply output connector, wherein the air source output interface and the power supply output connector are arranged on the second base; the locking assembly is used for realizing locking and unlocking between the first base and the second base.

Description

Plug connector device

Technical Field

The utility model relates to the technical field of electrical combined connectors, in particular to a connector device.

Background

Air supply connector and power connector relate to two trades, and the butt joint product that does not have air supply and power combination on the market at present temporarily, consequently, when needs connect simultaneously to gas-electricity consumer and ventilate with the electricity, need the user to purchase air supply connector and power connector respectively and peg graft and just can realize the switch-on of gas-electricity consumer's gas and electricity, lead to the gas-electricity switch-on operating procedure of gas-electricity consumer loaded down with trivial details to the cost of the gas-electricity switch-on of gas-electricity consumer has been increaseed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a plug connector device which can simultaneously realize the connection of gas and electricity of gas-electricity using equipment.

A connector device comprising:

the socket comprises a first base, and an air source input interface and a power supply input connector which are arranged on the first base, wherein the first base is used for being installed on gas-electricity using equipment;

the plug comprises a second base, and an air source output interface and a power supply output connector which are arranged on the second base, wherein the second base is used for being in butt joint with the first base, the air source output interface is connected to the air source interface of the gas-electricity using equipment, the power supply output connector is connected to the power supply interface of the gas-electricity using equipment, the air source output interface and the power supply output connector are both arranged on one side, in butt joint with the first base, of the second base, when the second base is in butt joint with the first base, the air source output interface can be communicated with the air source input interface, and the power supply output connector can be communicated with the power supply input connector, so that the gas and electricity of the gas-electricity using equipment can be communicated; and

and the locking assembly is used for realizing locking and unlocking between the first base and the second base when the first base and the second base are butted.

In one embodiment, a fixing hole is formed in one side of the second base, which is abutted to the first base, the locking assembly comprises a driving body, a power shaft and a ball body, the driving body is arranged at one side of the first base, which is abutted to the second base, the power shaft extends into the driving body, a through hole is formed in a side wall of the driving body, the through hole is arranged in the radial direction of the driving body, the ball body extends into the driving body through the through hole, one end of the ball body abuts against the side wall of the power shaft, when the second base is abutted to the first base, the driving body can drive the power shaft to extend and retract along the axial direction of the driving body so as to drive the ball body to move relative to the through hole along the radial direction of the driving body and towards the outside or the inside of the driving body, so that the ball body presses or releases the inner wall of the fixing hole, thereby realizing the locking or unlocking between the first base and the second base.

In one embodiment, the number of the through holes and the number of the balls are multiple, the through holes are arranged on the side wall of the driving main body at intervals, and the balls are respectively in one-to-one correspondence with the through holes.

In one embodiment, the through hole is a tapered hole, the small diameter end of the through hole is relatively far away from the power shaft compared with the large diameter end of the through hole, the radius of the small diameter end of the through hole is smaller than that of the ball, and the radius of the large diameter end of the through hole is larger than or equal to that of the ball.

In one embodiment, the fixing hole is a tapered hole, and the small diameter end of the fixing hole is disposed relatively close to the first base compared with the large diameter end of the fixing hole.

In one embodiment, a mounting hole for receiving the driving body is further formed in one side, which is abutted to the first base, of the second base, and the fixing hole is formed in one end, facing the first base, of the mounting hole.

In one embodiment, the socket further includes an air source input connector, the air source input connector is disposed on the outer side wall of the first base and is communicated with the air source input interface, the plug further includes an air source output connector for connecting an air source interface of the gas-electric consumer, the air source output connector is disposed on the outer side wall of the second base and is communicated with the air source output interface, and when the second base is butted with the first base, air input by the air source input connector can be sequentially transmitted to the air source interface of the gas-electric consumer through the air source input interface, the air source output interface and the air source output connector, so that the air of the gas-electric consumer can be communicated.

In one embodiment, the power input connector comprises a first conductive column, the first conductive column is arranged on one side of the first base, which is butted with the second base, the power output connector comprises a second conductive column, the second conductive column is arranged on one side of the second base, which is butted with the first base, and is connected with the power interface of the gas-electric user equipment, and the first conductive column can be in contact electrical connection with the second conductive column.

In one embodiment, a positioning column is disposed on one side of the first base, which is abutted against the second base, a positioning interface is disposed on one side of the second base, which is abutted against the first base, the first conductive pillar is disposed in the positioning column, the second conductive pillar is disposed in the positioning interface, and the positioning column can be in plug-in fit with the positioning interface to guide the contact electrical connection between the first conductive pillar and the second conductive pillar.

In one embodiment, a positioning shaft is arranged on one side of the first base, which is abutted against the second base, and a positioning hole is arranged on one side of the second base, which is abutted against the first base, and the positioning shaft can be matched with the positioning hole to guide the abutting joint of the second base and the first base.

According to the plug connector device, when the second base of the plug is butted with the first base of the socket, the air source output interface of the plug can be communicated with the air source input interface of the socket, and the power output connector of the plug can be communicated with the power input connector of the socket so as to realize the connection of air and electricity of the air and electricity using equipment; and, realize locking and unblock between first base and the second base through locking Assembly's setting, and then can realize air supply output interface and air supply input interface simultaneously to and the locking and the unblock between power output joint and the power input joint, like this, just saved the manual work and gone to control air supply output interface and air supply input interface, and the locking and the unblock between power output joint and the power input joint, greatly reduced artifical intensity of labour, and the degree of safety is high.

Drawings

FIG. 1 is a partial exploded view of a connector assembly according to one embodiment;

FIG. 2 is a schematic view of the receptacle and locking assembly of the connector device of FIG. 1 in combination;

FIG. 3 is a schematic view of the plug of the connector device shown in FIG. 1;

FIG. 4 is a cross-sectional view of the connector device shown in FIG. 1;

fig. 5 is a cross-sectional view from another perspective of the connector device shown in fig. 1.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1 to 3, the present application provides a connector device 10, the connector device 10 includes a socket 100, a plug 200 and a locking assembly 300, the socket 100 includes a first base 110, and an air source input interface 120 and a power source input connector 130 disposed on the first base 110, the first base 110 is configured to be mounted on an air-electricity using device. The plug 200 includes a second base 210, and an air source output interface 220 and a power output connector 230 both disposed on the second base 210, the second base 210 is configured to be connected to the first base 110 in a butt joint manner, the air source output interface 220 is connected to an air source interface of the air-electricity using device, the power output connector 230 is connected to a power interface of the air-electricity using device, and the air source output interface 220 and the power output connector 230 are both disposed on a side of the second base 210 where the first base 110 is in a butt joint manner. The locking assembly 300 is used for locking and unlocking the first base 110 and the second base 210 when the first base 110 and the second base 210 are butted.

In the above-mentioned connector apparatus 10, when the second base 210 of the plug 200 is butted with the first base 110 of the socket 100, the air source output interface 220 of the plug 200 can be connected with the air source input interface 120 of the socket 100, and the power output connector 230 of the plug 200 can be connected with the power input connector 130 of the socket 100, so as to connect the air and electricity of the air and electricity using equipment, therefore, the connector apparatus 10 of the present application does not need the user to separately purchase the air source connector and the power connector to plug by coupling the socket 100 having the air source input interface 120 and the power input connector 130 with the plug 200 having the air source output interface 220 and the power output connector 230, and the air and electricity using equipment can simultaneously realize the air and electricity connection by butting the second base 210 of the plug 200 with the first base 110 of the socket 100, thereby effectively improving the convenience of air and electricity connection of the air and electricity using equipment, meanwhile, the cost is reduced; in addition, the locking and unlocking between the first base 110 and the second base 210 are realized through the arrangement of the locking assembly 300, and further, the locking and unlocking between the air source output interface 220 and the air source input interface 120 and between the power source output connector 230 and the power source input connector 130 can be realized simultaneously, so that the manual control of the locking and unlocking between the air source output interface 220 and the air source input interface 120 and between the power source output connector 230 and the power source input connector 130 is omitted, the manual labor intensity is greatly reduced, and the safety degree is high.

It should be noted that the gas-electric usage equipment may be robot equipment, specifically, the gas-electric usage equipment may be AGV robot equipment, the gas source input interface 120 is configured to be connected to a gas source supply device, the power source input connector 130 is configured to be connected to the power source supply device, when the second base 210 is butted with the first base 110, gas output by the gas source supply device may be sequentially transmitted to the gas source interface of the gas-electric usage equipment through the gas source input interface 120 and the gas source output interface 220, so as to implement gas connection of the gas-electric usage equipment; meanwhile, the electric energy output by the power supply device can be transmitted to the power interface of the gas-electric using equipment through the power input connector 130 and the power output connector 230 in sequence, so as to realize the connection of the electricity of the gas-electric using equipment.

As shown in fig. 2 to 4, a fixing hole 212 is disposed on a side of the second base 210 abutting the first base 110, the locking assembly 300 includes a driving body 310, a power shaft 320 and a ball 330, the driving body 310 may be an air cylinder, the driving body 310 is disposed on a side of the first base 110 abutting the second base 210, the power shaft 320 partially extends into the driving body 310, a through hole 312 is disposed on a sidewall of the driving body 310, the through hole 312 is disposed along a radial direction of the driving body 310, the ball 330 may be a steel ball, the ball 330 partially extends into the driving body 310 through the through hole 312, and one end of the ball 330 abuts against a sidewall of the power shaft 320, when the second base 210 abuts the first base 110, the driving body 310 can drive the power shaft 320 to extend and retract along an axial direction of the driving body 310, so as to drive the ball 330 to move relative to the through hole 312 along the radial direction of the driving body 310 and towards an outside or inside of the driving body 310, so that the ball 330 presses or releases the inner wall of the fixing hole 212 to lock or unlock between the first base 110 and the second base 210.

The locking assembly 300 can lock the first base 110 and the second base 210, and can adjust the pressing force of the ball 330 on the inner wall of the fixing hole 212 by adjusting the moving stroke of the ball 330 relative to the through hole 312 along the radial direction of the driving body 310, thereby flexibly adjusting the locking force between the first base 110 and the second base 210.

Further, the number of the through holes 312 and the number of the balls 330 are multiple, the through holes 312 are disposed on the sidewall of the driving body 310 at intervals, and the balls 330 are respectively in one-to-one correspondence with the through holes 312 to improve the locking stability between the first base 110 and the second base 210. Further, a plurality of through holes 312 are uniformly spaced along the circumferential direction of the driving body 310 to better achieve locking between the first base 110 and the second base 210.

Specifically, in this embodiment, the number of the through holes 312 and the number of the spheres 330 are three, the three through holes 312 are uniformly spaced along the circumferential direction of the driving body 310, and the three spheres 330 are respectively in one-to-one correspondence with the three through holes 312.

As shown in fig. 2, further, the through hole 312 is a tapered hole, the small diameter end of the through hole 312 is relatively far away from the power shaft 320 than the large diameter end of the through hole 312, and the radius of the small diameter end of the through hole 312 is smaller than that of the ball 330, so as to prevent the ball 330 from being removed from the through hole 312. The radius of the large-diameter end of the through hole 312 is greater than or equal to the radius of the ball 330, so that when the driving main body 310 drives the power shaft 320 to extend along the axial direction of the driving main body 310, the ball 330 can smoothly move along the radial direction of the driving main body 310 and towards the outside of the driving main body 310 relative to the through hole 312 under the driving of the power shaft 320, so that the ball 330 can press against the inner wall of the fixing hole 212, and the locking between the first base 110 and the second base 210 is achieved.

As shown in fig. 3 and 4, the fixing hole 212 is a tapered hole, and a small diameter end of the fixing hole 212 is disposed relatively close to the first base 110 than a large diameter end of the fixing hole 212. So configured, when the driving body 310 drives the power shaft 320 to retract and reset along the axial direction of the driving body 310, the inner wall of the fixing hole 212 can press the ball 330, so that the ball 330 can smoothly move relative to the through hole 312 along the radial direction of the driving body 310 and towards the inside of the driving body 310 under the driving of the power shaft 320, so that the ball 330 can release the inner wall of the fixing hole 212, thereby unlocking between the first base 110 and the second base 210.

The second base 210 is further provided with a mounting hole 214 for receiving the driving body 310 at a side thereof abutting against the first base 110, and the fixing hole 212 is provided at an end of the mounting hole 214 facing the first base 110.

As shown in fig. 5, the socket 100 further includes an air source input connector 140, the air source input connector 140 is disposed on an outer sidewall of the first base 110 and is communicated with the air source input interface 120, the plug 200 further includes an air source output connector 240 for connecting an air source interface of the gas-electric consumer, the air source output connector 240 is disposed on an outer sidewall of the second base 210 and is communicated with the air source output interface 220, when the second base 210 is mated with the first base 110, the air input by the air source input connector 140 can be sequentially transmitted to the air source interface of the gas-electric consumer through the air source input interface 120, the air source output interface 220 and the air source output connector 240, so as to implement the connection of the air of the gas-electric consumer.

As shown in fig. 2 and fig. 3, the power input connector 130 includes a first conductive pillar 132, the first conductive pillar 132 may be a copper pillar, the first conductive pillar 132 is disposed on a side of the first base 110 abutting against the second base 210, the power output connector 230 includes a second conductive pillar 232, the second conductive pillar 232 may be a copper pillar, the second conductive pillar 232 is disposed on a side of the second base 210 abutting against the first base 110 and connected to a power interface of the gas-electric consumer, and the first conductive pillar 132 can be electrically connected to the second conductive pillar 232 in a contact manner.

The number of the first conductive posts 132 and the number of the second conductive posts 232 are multiple, the multiple first conductive posts 132 are disposed at intervals on one side of the first base 110, which is in butt joint with the second base 210, the multiple second conductive posts 232 are disposed at intervals on one side of the second base 210, which is in butt joint with the first base 110, and the multiple first conductive posts 132 are respectively in one-to-one correspondence with the multiple second conductive posts 232.

As shown in fig. 2 and fig. 3, further, a positioning column 150 is disposed on one side of the first base 110, which is abutted to the second base 210, a positioning interface 216 is disposed on one side of the second base 210, which is abutted to the first base 110, the first conductive pillar 132 is disposed in the positioning column 150, the second conductive pillar 232 is disposed in the positioning interface 216, and the positioning column 150 can be in insertion fit with the positioning interface 216 to guide the contact electrical connection between the first conductive pillar 132 and the second conductive pillar 232.

Specifically, the number of the positioning pillars 150 and the positioning interfaces 216 is plural, the positioning pillars 150 are disposed at intervals on one side of the first base 110 abutting against the second base 210, the positioning interfaces 216 are disposed at intervals on one side of the second base 210 abutting against the first base 110, the positioning pillars 150 are in one-to-one correspondence with the first conductive pillars 132 and the positioning interfaces 216, and the positioning interfaces 216 are in one-to-one correspondence with the second conductive pillars 232.

One side that first base 110 docks second base 210 is provided with constant head tank 112, one side that second base 210 docks first base 110 is provided with locating piece 250, a plurality of reference column 150 intervals set up on the diapire of constant head tank 112, a plurality of location interface 216 intervals set up on locating piece 250, locating piece 250 can cooperate with constant head tank 112 grafting to the realization is led each reference column 150 and the grafting cooperation of each location interface 216 that corresponds.

The connector device 10 further includes a first conductive cable and a second conductive cable, the first conductive pillar 132 is connected to the power supply device through the first conductive cable, and the second conductive pillar 232 is connected to the power interface of the gas-electric consumer through the second conductive cable.

As shown in fig. 2 and fig. 3, a positioning shaft 160 is disposed on a side of the first base 110 abutting against the second base 210, a positioning hole 218 is disposed on a side of the second base 210 abutting against the first base 110, and the positioning shaft 160 can cooperate with the positioning hole 218 to guide the abutting of the second base 210 and the first base 110.

As shown in fig. 2, the connector device 10 further includes a sensor 400, the sensor 400 is disposed on the first base 110, specifically, the sensor 400 is disposed on a side of the second base 210 that is butted against the first base 110, and the sensor 400 is used for detecting whether the second base 210 and the first base 110 are butted in place.

As shown in fig. 2 and fig. 5, the plug device 10 further includes a sealing ring 500, the sealing ring 500 is disposed on the periphery of the air source input interface 120, and the sealing ring 500 is used to seal the joint between the air source input interface 120 and the air source output interface 220, so as to prevent air leakage at the joint between the air source input interface 120 and the air source output interface 220.

As shown in fig. 1, the plug connector device 10 further includes a protective cover 600, the protective cover 600 is slidably disposed on the first base 110, the protective cover 600 is used for protecting the circuit of the socket 100, and simultaneously preventing the human hand from touching the power utilization structure of the socket 100 and preventing the oil and dust in the external environment from falling onto the socket 100.

Further, the plug device 10 further includes an elastic member 700, the elastic member 700 may be a tension spring, one end of the elastic member 700 is connected to the protective cover 600, the other end of the elastic member 700 is connected to the first base 110, and the elastic member 700 is used to achieve automatic resetting of the protective cover 600.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only express preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. A connector device, comprising:

2. The connector device according to claim 1, wherein a fixing hole is disposed on a side of the second base abutting against the first base, the locking assembly includes a driving body, a power shaft and a ball, the driving body is disposed on a side of the first base abutting against the second base, the power shaft extends into the driving body, a through hole is disposed on a sidewall of the driving body, the through hole is disposed along a radial direction of the driving body, the ball extends into the driving body through the through hole, and one end of the ball abuts against a sidewall of the power shaft, when the second base abuts against the first base, the driving body can drive the power shaft to extend and retract along an axial direction of the driving body, so as to drive the ball to move relative to the through hole along the radial direction of the driving body and towards an outside or an inside of the driving body, so that the ball body presses or releases the inner wall of the fixing hole, thereby realizing the locking or unlocking between the first base and the second base.

3. The connector device according to claim 2, wherein the number of the through holes and the number of the balls are plural, the plural through holes are arranged on the side wall of the driving body at intervals, and the plural balls are in one-to-one correspondence with the plural through holes, respectively.

4. The connector device according to claim 2, wherein the through hole is a tapered hole, the small diameter end of the through hole is located relatively far from the power shaft than the large diameter end of the through hole, the radius of the small diameter end of the through hole is smaller than the radius of the sphere, and the radius of the large diameter end of the through hole is greater than or equal to the radius of the sphere.

5. The connector device according to claim 2, wherein the fixing hole is a tapered hole, and a small diameter end of the fixing hole is disposed relatively close to the first base than a large diameter end of the fixing hole.

6. The plug device according to claim 2, wherein a mounting hole for receiving the driving body is further formed in a side of the second base, which is opposite to the first base, and the fixing hole is formed in an end of the mounting hole facing the first base.

7. The connector device according to claim 1, wherein the socket further includes an air source input connector disposed on an outer sidewall of the first base and communicated with the air source input connector, the plug further includes an air source output connector for connecting an air source connector of the consumer, the air source output connector is disposed on an outer sidewall of the second base and communicated with the air source output connector, and when the second base is mated with the first base, air input from the air source input connector can be sequentially transmitted to the air source connector of the consumer through the air source input connector, the air source output connector and the air source output connector, so as to connect the consumer.

8. The plug device according to claim 1, wherein the power input connector comprises a first conductive pillar, the first conductive pillar is disposed on a side of the first base abutting against the second base, the power output connector comprises a second conductive pillar, the second conductive pillar is disposed on a side of the second base abutting against the first base and connected to the power interface of the consumer, and the first conductive pillar is capable of being electrically connected to the second conductive pillar in a contacting manner.

9. The connector device according to claim 8, wherein a positioning column is disposed on a side of the first base abutting against the second base, a positioning interface is disposed on a side of the second base abutting against the first base, the first conductive pillar is disposed in the positioning column, the second conductive pillar is disposed in the positioning interface, and the positioning column is capable of being inserted into and engaged with the positioning interface to guide the contact electrical connection between the first conductive pillar and the second conductive pillar.

10. The connector device according to claim 1, wherein a positioning shaft is disposed on a side of the first base abutting against the second base, and a positioning hole is disposed on a side of the second base abutting against the first base, and the positioning shaft can cooperate with the positioning hole to guide the abutting of the second base and the first base.