CN111326921A

CN111326921A - Detachable socket

Info

Publication number: CN111326921A
Application number: CN202010129121.1A
Authority: CN
Inventors: 景建超; 卢健泽; 吴杏麟; 张晟轩
Original assignee: Guangdong Vocational and Technical College
Current assignee: Guangdong Vocational and Technical College
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-06-23

Abstract

The invention discloses a detachable socket, which comprises a guide rail shell and a socket shell, wherein the top surface of the guide rail shell is provided with a limiting sliding groove, a wiring cavity is arranged in the guide rail shell, the wiring cavity is positioned below the limiting sliding groove, the bottom side of the socket shell is provided with a sliding block, the bottom side of the sliding block is provided with a wiring terminal, the bottom side of the wiring terminal is provided with a first conductive contact piece, a plurality of conductive units are arranged in the limiting sliding groove along the left-right direction, each conductive unit comprises a through hole, a second conductive contact piece and a buckling groove, the socket shell is provided with a buckle, when the buckle is mutually matched and connected with the buckling groove of any one conductive unit, the wiring terminal is inserted into the through hole, the first conductive contact piece is abutted against the second conductive contact piece, the invention can realize the position conversion of the socket and is more convenient, and the overall safety is greatly improved.

Description

Detachable socket

Technical Field

The invention relates to a connecting device, in particular to a detachable socket.

Background

Traditional socket is direct mount usually and fixes on the wall, and in daily life uses, often can touch electric wire length inadequately, leads to the plug to be difficult to insert the problem on the socket, consequently, current house electrical apparatus arranges that the socket that usually all centers on the room distributes and arranges, uses convenient flexibility inadequately, and uses row to insert and can solve electric wire length's problem, but can lead to the electric wire to arrange more in a jumble, uses to experience relatively poorly.

Disclosure of Invention

The present invention is directed to a removable receptacle that solves one or more of the problems set forth in the prior art, and that provides at least one useful alternative or creation.

The solution of the invention for solving the technical problem is as follows:

a detachable socket comprises a guide rail shell and a socket shell, wherein the guide rail shell extends along the left and right direction, a limiting sliding groove is arranged on the top surface of the guide rail shell, a wiring cavity is arranged in the guide rail shell and is positioned below the limiting sliding groove, a sliding block is arranged on the bottom side of the socket shell, a wiring terminal is arranged on the bottom side of the sliding block, a first conductive contact piece is arranged on the bottom side of the wiring terminal, the sliding block and the limiting sliding groove are mutually matched and connected, a plurality of conductive units are arranged in the limiting sliding groove along the left and right direction, each conductive unit comprises a through hole arranged on the limiting sliding groove, a second conductive contact piece arranged in the through hole and a catching groove arranged on the guide rail shell, one end of the through hole is mutually communicated with the wiring cavity, and the other end of the through hole is mutually communicated, the socket is characterized in that a buckle is arranged on the socket shell, when the buckle is matched and connected with the buckle groove of any one of the conductive units, the wiring terminal is inserted into the through hole, and the first conductive contact piece is abutted to the second conductive contact piece.

The technical scheme at least has the following beneficial effects: the guide rail shell is installed on the wall, and the socket shell is then the cooperation of accessible slider and spacing spout, horizontal slip on the guide rail shell, the adjustment position, when needs fixed socket shell, can remove socket shell to the conductive unit department that the position is closest, utilize the mutually supporting of buckle and catching groove to be connected, make socket shell fixed on the guide rail shell, the terminal inserts in this conductive unit's the through-hole this moment, and first conductive contact piece offsets with the second conductive contact piece, so can make the peripheral hardware electric wire of placing in the wiring cavity and the peripheral hardware electric wire of placing in the socket shell communicate each other, so can realize the transform to the socket position, and it is more convenient to use, and because the peripheral hardware electric wire is placed in the wiring cavity, electrical components's exposure has been reduced, the overall security has obtained very big improvement, and the practicality is stronger.

As a further improvement of the above technical solution, a shielding piece is arranged in the through hole, and the shielding piece is located above the second conductive contact piece. The shielding piece can further reduce the exposure of the second conductive contact piece in the air, the overall safety is further improved, and when power needs to be switched on, the binding post is inserted into the through hole and penetrates through the shielding piece, so that the first conductive contact piece is abutted to the second conductive contact piece.

As a further improvement of the above technical solution, a side wall of the through hole is provided with a first receiving hole, another side wall of the through hole is provided with a second receiving hole, a first blocking piece is arranged in the first receiving hole, a first spring is connected between the first blocking piece and the bottom wall of the first receiving hole, a second blocking piece is arranged in the second receiving hole, a second spring is connected between the second blocking piece and the bottom wall of the second receiving hole, the top surface of the first blocking piece inclines downwards in a direction close to the second blocking piece, the top surface of the second blocking piece inclines downwards in a direction close to the first blocking piece, and the first spring and the second spring are in a natural state, and the first blocking piece and the second blocking piece are abutted. After the terminal inserted the through-hole, under the guide of first separation blade top surface and second separation blade top surface, passed between first separation blade and the second separation blade, made first spring and second spring compression this moment, after the terminal left the through-hole, first separation blade and second separation blade reset under the elastic force effect of first spring and second spring, shelter from the through-hole once more and seal, so can further improve holistic security.

As a further improvement of the technical scheme, the bottom side of the binding post is V-shaped. The wiring terminal can more smoothly pass through the space between the first blocking piece and the second blocking piece.

As a further improvement of the technical scheme, the limiting sliding groove is in an inverted T shape. The slider is mutually supported with spacing spout, and the slider is difficult to deviate from in spacing spout.

As a further improvement of the above technical solution, the conductive unit further includes a limit groove disposed on the top surface of the rail housing, the catching groove is located in the limit groove, and when the buckle and the catching groove are mutually matched, the bottom of the socket housing is embedded in the limit groove. Preliminary location of accessible limiting groove to socket shell realizes fixing socket shell in advance for the terminal can insert in the through-hole accurately.

As a further improvement of the technical scheme, a plurality of partition plates are arranged in the routing cavity along the front-back direction. The wiring cavity can be divided into a plurality of independent wiring spaces by the partition plates, and a live wire, a zero wire and a ground wire are respectively placed in each wiring space.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.

FIG. 1 is a side view of the present invention;

fig. 2 is a schematic sectional view of a-a in fig. 1.

In the drawings: 100-guide rail shell, 110-sliding block, 120-binding post, 121-first conductive contact piece, 200-socket shell, 210-covering piece, 220-first spring, 230-first blocking piece, 240-second spring, 250-second blocking piece, 260-second conductive contact piece, 270-limiting groove and 280-separating plate.

Detailed Description

The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and those skilled in the art can obtain other embodiments without inventive effort based on the embodiments of the present invention, and all embodiments are within the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.

Referring to fig. 1 and 2, a detachable receptacle includes a guide rail housing 100 and a receptacle housing 200, the guide rail housing 100 extends along a left-right direction, a limiting sliding groove is disposed on a top surface of the guide rail housing 100, a routing cavity is disposed in the guide rail housing 100 and located below the limiting sliding groove, a slider 110 is disposed on a bottom side of the receptacle housing 200, a terminal 120 is disposed on the bottom side of the slider 110, a first conductive contact 121 is disposed on the bottom side of the terminal 120, the slider 110 and the limiting sliding groove are connected in a matching manner, a plurality of conductive units are disposed in the limiting sliding groove along the left-right direction, each conductive unit includes a through hole disposed on the limiting sliding groove, a second conductive contact 260 disposed in the through hole, and a catching groove disposed on the guide rail housing 100, one end of the through hole is communicated with the routing cavity, the other end of the through hole is communicated with the limiting sliding groove, a buckle is arranged on the socket shell 200, when the buckle is matched and connected with the buckle groove of any one of the conductive units, the wiring terminal 120 is inserted into the through hole, and the first conductive contact piece 121 is abutted to the second conductive contact piece 260.

From the above, the guide rail housing 100 is installed on the wall, and the socket housing 200 can slide left and right on the guide rail housing 100 through the cooperation of the sliding block 110 and the limiting sliding groove, to adjust the position, when the socket housing 200 needs to be fixed, the socket housing 200 can be moved to the nearest conductive unit, the socket housing 200 is fixed on the guide rail housing 100 by the mutual matching connection of the buckle and the catching groove, at this time, the wiring terminal 120 is inserted into the through hole of the conductive unit, and the first conductive contact piece 121 abuts against the second conductive contact piece 260, so that the peripheral wires placed in the wiring cavity are communicated with the peripheral wires placed in the socket housing 200, thus the conversion of the socket position can be realized, the use is more convenient, and because the peripheral wires are placed in the wiring cavity, the exposure of electrical components is reduced, the overall safety is greatly improved, the practicability is stronger.

In some embodiments, a masking sheet 210 is disposed within the through hole, the masking sheet 210 being positioned over the second conductive contact 260. The shielding sheet 210 may be made of a silica gel material, the shielding sheet 210 may further reduce the exposure of the second conductive contact 260 in the air, and further improve the overall safety, when the power needs to be turned on, the terminal 120 is inserted into the through hole and passes through the shielding sheet 210, so that the first conductive contact 121 abuts against the second conductive contact 260.

In some embodiments, a first receiving hole is formed in one side wall of the through hole, a second receiving hole is formed in the other side wall of the through hole, a first blocking piece 230 is disposed in the first receiving hole, a first spring 220 is connected between the first blocking piece 230 and the bottom wall of the first receiving hole, a second blocking piece 250 is disposed in the second receiving hole, a second spring 240 is connected between the second blocking piece 250 and the bottom wall of the second receiving hole, a top surface of the first blocking piece 230 inclines downward toward a direction close to the second blocking piece 250, a top surface of the second blocking piece 250 inclines downward toward a direction close to the first blocking piece 230, and the first blocking piece 230 and the second blocking piece 250 abut against each other by the first spring 220 and the second spring 240 in a natural state. After the terminal 120 is inserted into the through hole, under the guidance of the top surface of the first blocking piece 230 and the top surface of the second blocking piece 250, the terminal passes through between the first blocking piece 230 and the second blocking piece 250, at this time, the first spring 220 and the second spring 240 are compressed, after the terminal 120 leaves the through hole, the first blocking piece 230 and the second blocking piece 250 return under the elastic force action of the first spring 220 and the second spring 240, the through hole is shielded and sealed again, and thus, the overall safety can be further improved.

In some embodiments, the bottom side of the post 120 is V-shaped. The posts 120 can more smoothly pass through between the first barrier 230 and the second barrier 250.

In some embodiments, the limiting chute is shaped as an inverted T. The sliding block 110 is matched with the limiting sliding groove, and the sliding block 110 is not easy to disengage from the limiting sliding groove.

In some embodiments, the conductive unit further includes a limiting groove 270 disposed on the top surface of the rail housing 100, the fastening groove is located in the limiting groove 270, and when the buckle and the fastening groove are engaged with each other, the bottom of the socket housing 200 is embedded in the limiting groove 270. Preliminary location to socket housing 200 through spacing recess 270 realizes fixing socket housing 200 in advance for terminal 120 can insert in the through-hole accurately.

In some embodiments, a plurality of partitions 280 are disposed in the routing cavity along the front-back direction. The wiring cavity can be divided into a plurality of independent wiring spaces by the partition plate 280, and a live wire, a zero wire and a ground wire are respectively placed in each wiring space.

While the preferred embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that the present invention is not limited to the details of the embodiments shown and described, but is capable of numerous equivalents and substitutions without departing from the spirit of the invention as set forth in the claims appended hereto.

Claims

1. A removable receptacle, comprising: the novel guide rail socket comprises a guide rail shell (100) and a socket shell (200), wherein the guide rail shell (100) extends along the left and right direction, a limiting sliding groove is formed in the top surface of the guide rail shell (100), a wiring cavity is formed in the guide rail shell (100) and located below the limiting sliding groove, a sliding block (110) is arranged at the bottom side of the socket shell (200), a wiring terminal (120) is arranged at the bottom side of the sliding block (110), a first conductive contact piece (121) is arranged at the bottom side of the wiring terminal (120), the sliding block (110) and the limiting sliding groove are mutually matched and connected, a plurality of conductive units are arranged in the limiting sliding groove along the left and right direction, each conductive unit comprises a through hole arranged on the limiting sliding groove, a second conductive contact piece (260) arranged in the through hole and a catching groove arranged on the guide rail shell (, one end of the through hole is communicated with the wiring cavity, the other end of the through hole is communicated with the limiting sliding groove, a buckle is arranged on the socket shell (200), when the buckle is matched and connected with the buckling groove of any one of the conductive units, the wiring terminal (120) is inserted into the through hole, and the first conductive contact piece (121) is abutted to the second conductive contact piece (260).

2. The removable jack of claim 1, wherein: the through hole is internally provided with a shielding piece (210), and the shielding piece (210) is positioned above the second conductive contact piece (260).

3. The removable jack of claim 1, wherein: the side wall of the through hole is provided with a first accommodating hole, the other side wall of the through hole is provided with a second accommodating hole, a first blocking piece (230) is arranged in the first accommodating hole, a first spring (220) is connected between the first blocking piece (230) and the bottom wall of the first accommodating hole, a second blocking piece (250) is arranged in the second accommodating hole, a second spring (240) is connected between the second blocking piece (250) and the bottom wall of the second accommodating hole, the top surface of the first blocking piece (230) inclines downwards in the direction close to the second blocking piece (250), the top surface of the second blocking piece (250) inclines downwards in the direction close to the first blocking piece (230), the first spring (220) and the second spring (240) are in a natural state, and the first blocking piece (230) is abutted to the second blocking piece (250).

4. A removable outlet according to claim 3, wherein: the bottom side of the binding post (120) is V-shaped.

5. A removable outlet according to claim 3, wherein: the limiting sliding groove is in an inverted T shape.

6. The removable jack of claim 1, wherein: the conductive unit further comprises a limiting groove (270) formed in the top surface of the guide rail shell (100), the buckling groove is located in the limiting groove (270), and when the buckle and the buckling groove are matched with each other, the bottom of the socket shell (200) is embedded into the limiting groove (270).

7. The removable jack of claim 1, wherein: a plurality of partition plates (280) are arranged in the routing cavity along the front-back direction.