CN210838216U

CN210838216U - Safe USB patch board

Info

Publication number: CN210838216U
Application number: CN201922334203.5U
Authority: CN
Inventors: 李哲光; 石强
Original assignee: Tianjin Xuanxing Electronic Co ltd
Current assignee: Tianjin Xuanxing Electronic Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-06-23
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to the technical field of socket, in particular to a safe USB patch board which can be combined or separated, thereby preventing the adjacent sockets from conflict and greatly improving the practicability; including first shell and second shell, all be provided with the multiunit jack on first shell and the second shell, first shell and second shell pass through electric wire connection, lateral wall is provided with the connecting block that has the inner chamber before the first shell, connecting block right side wall intercommunication is provided with the inserted hole, connecting block rear side wall intercommunication is provided with the installing port, and installing port and inserted hole intercommunication, second shell front end is provided with the latch segment, the latch segment front end is provided with the draw-in groove, the lateral wall is provided with the sliding tray before the connecting block in the connecting block, lateral wall central zone is provided with the spread groove with connecting block front side wall intercommunication before the sliding tray, still include the sector, a spring, connecting rod and baffle, sector front end is located inside the sliding tray, the connecting rod rear end passes spread groove and the spring then is connected with the sector.

Description

Safe USB patch board

Technical Field

The utility model relates to a row of inserting technical field specifically is a safe type USB wiring board.

Background

As is well known, the patch board is a patch board, commonly called a power strip and a known wiring board. The socket refers to a multi-jack socket which is provided with a power line and a plug and can move. Can be used for multiple purposes, thereby saving space and saving circuits.

However, the conventional socket often encounters the phenomenon that adjacent sockets conflict in the using process, so that the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a safe type USB wiring board, it can make up or separate, prevents that the conflict phenomenon from appearing in adjacent socket and improves the practicality greatly.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a safety USB patch board comprises a first shell and a second shell, wherein a plurality of groups of jacks are arranged on the first shell and the second shell, the first shell and the second shell are connected through electric wires, a connecting block with an inner cavity is arranged on the front side wall of the first shell, the right side wall of the connecting block is communicated with an insertion hole, an installation port is arranged on the rear side wall of the connecting block and is communicated with the insertion hole, a locking block is arranged at the front end of the second shell, a clamping groove is arranged at the front end of the locking block, a sliding groove is arranged on the inner front side wall of the connecting block, a connecting groove communicated with the front side wall of the connecting block is arranged in the central area of the front side wall of the sliding groove, the safety USB patch board further comprises a sector block, a spring, a connecting rod and a baffle plate, the front end of the sector block is arranged in the sliding groove, the rear end of the connecting, the connecting rod front end with the baffle is connected, and the baffle rear end contacts with the connecting block.

Preferably, the lateral wall is provided with the steady piece that has the inner chamber behind the first shell, and the lateral wall intercommunication is provided with fixed mouthful before the steady piece, and the intercommunication of the right side wall of steady piece is provided with and stabilizes the mouth, fixed mouthful and stabilize mouthful intercommunication, and the lateral wall is provided with the stopper behind the second shell, and the stopper slides and inserts to the inside of steady piece.

Preferably, the connecting groove is in sliding fit with the connecting rod.

Preferably, the baffle further comprises a pull ring, the front end of the baffle is provided with a transition ring, and the pull ring penetrates through the transition ring.

Preferably, the first housing right side wall and the second housing left side wall are both provided with a placing groove for placing an electric wire.

(III) advantageous effects

Compared with the prior art, the utility model provides a safe type USB wiring board possesses following beneficial effect: the first shell and the second shell can be assembled and disassembled quickly, and the situation that plug insertion is blocked is prevented from occurring.

Drawings

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

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is a schematic top view of the connection of the first housing and the second housing after assembly;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

In the figure: 1. a first housing; 2. a second housing; 3. a jack; 4. an electric wire; 5. connecting blocks; 6. a locking block; 7. a card slot; 8. a sliding groove; 9. a sector block; 10. a spring; 11. a connecting rod; 12. a baffle plate; 13. a stabilizing block; 14. a limiting block; 15. a pull ring; 16. a transition ring; 17. and (6) placing the groove.

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.

Examples

Referring to fig. 1-4, a safety USB patch board comprises a first housing 1 and a second housing 2, wherein the first housing 1 and the second housing 2 are respectively provided with a plurality of sets of jacks 3, the first housing 1 and the second housing 2 are connected by wires 4, the right side wall of the first housing 1 and the left side wall of the second housing 2 are respectively provided with a placing groove 17 for placing the wires 4, the wires 4 are received by the placing grooves 17, the front side wall of the first housing 1 is provided with a connecting block 5 having an inner cavity, the right side wall of the connecting block 5 is provided with an insertion hole, the rear side wall of the connecting block 5 is provided with a mounting hole communicated with the insertion hole, the front end of the second housing 2 is provided with a locking block 6, the front end of the locking block 6 is provided with a slot 7, the front side wall of the connecting block 5 is provided with a sliding groove 8, the central region of the front side wall of the sliding groove 8 is, the plug is characterized by further comprising a sector 9, a spring 10, a connecting rod 11 and a baffle 12, wherein the front end of the sector 9 is located inside a sliding groove 8, the rear end of the connecting rod 11 penetrates through a connecting groove and the spring 10 and then is connected with the sector 9, the connecting groove is in sliding fit with the connecting rod 11 to prevent the connecting rod 11 and the sector 9 from changing angles, two ends of the spring 10 are respectively in close contact with the sector 9 and the front side wall inside the sliding groove 8, the front end of the connecting rod 11 is connected with the baffle 12, the rear end of the baffle 12 is in contact with a connecting block 5, when the first shell 1 and the second shell 2 are assembled, the locking block 6 is inserted into the connecting block 5, the sector 9 moves forwards, the spring 10 is compressed, when the left end of the locking block 6 is in contact with the left end inside the connecting block 5, the sector 9 is inserted into a clamping groove 7 under the elastic force of the spring 10 to assemble the first shell, the baffle plate 12 is moved forward to separate the fan-shaped block 9 from the clamping groove 7, then the second shell 2 is pulled out, the distance between the plurality of groups of jacks 3 on the first shell 1 and the second shell 2 is increased, the use is not hindered, the rear side wall of the first shell 1 is provided with a stabilizing block 13 with an inner cavity, the front side wall of the stabilizing block 13 is communicated with a fixed port, the right side wall of the stabilizing block 13 is communicated with a stabilizing port, the fixed port is communicated with the stabilizing port, the rear side wall of the second shell 2 is provided with a limiting block 14, the limiting block 14 is inserted into the stabilizing block 13 in a sliding way, when the locking block 6 is inserted into the connecting block 5, stopper 14 inserts inside stabilizing block 13, improves the fixed effect of first shell 1 and second shell 2, still includes pull ring 15, and baffle 12 front end is provided with transition ring 16, and pull ring 15 passes transition ring 16, and when baffle 12 need remove, catches on pull ring 15 and removes baffle 12, improves the convenience of use.

When the plug is used, when the first shell 1 and the second shell 2 are assembled, the locking block 6 is inserted into the connecting block 5, the limiting block 14 is inserted into the stabilizing block 13, the sector 9 moves forwards, the spring 10 is compressed, when the left end of the locking block 6 is in contact with the left end in the connecting block 5, the sector 9 is inserted into the clamping groove 7 under the elastic force action of the spring 10, the electric wire 4 is accommodated by the placing groove 17, the first shell 1 and the second shell 2 are assembled, when the plug is blocked, the pull ring 15 is hooked to move the baffle 12 forwards, so that the sector 9 is separated from the clamping groove 7, then the second shell 2 is pulled out, the distance between the groups of jacks 3 on the first shell 1 and the second shell 2 is increased, and the use is not hindered.

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. The utility model provides a safe type USB wiring board which characterized in that: comprises a first shell (1) and a second shell (2), wherein a plurality of groups of jacks (3) are arranged on the first shell (1) and the second shell (2), the first shell (1) and the second shell (2) are connected through an electric wire (4), a connecting block (5) with an inner cavity is arranged on the front side wall of the first shell (1), an insertion hole is formed in the right side wall of the connecting block (5) in a communicating manner, an installation hole is formed in the rear side wall of the connecting block (5) in a communicating manner and is communicated with the insertion hole, a locking block (6) is arranged at the front end of the second shell (2), a clamping groove (7) is arranged at the front end of the locking block (6), a sliding groove (8) is arranged on the inner front side wall of the connecting block (5), a connecting groove communicated with the front side wall of the connecting block (5) is arranged in the central area of the inner front side wall of the sliding groove (8), and further, the fan-shaped block (9) front end is located inside sliding tray (8), connecting rod (11) rear end passes spread groove and spring (10) then is connected with fan-shaped block (9), spring (10) both ends respectively with fan-shaped block (9) and sliding tray (8) preceding lateral wall in close contact with, connecting rod (11) front end with baffle (12) are connected, baffle (12) rear end and connecting block (5) contact.

2. The safety type USB patch board according to claim 1, characterized in that: the rear side wall of the first shell (1) is provided with a stabilizing block (13) with an inner cavity, the front side wall of the stabilizing block (13) is communicated with a fixing opening, the right side wall of the stabilizing block (13) is communicated with a stabilizing opening, the fixing opening is communicated with the stabilizing opening, the rear side wall of the second shell (2) is provided with a limiting block (14), and the limiting block (14) is slidably inserted into the stabilizing block (13).

3. The safety type USB patch board according to claim 1, characterized in that: the connecting groove is in sliding fit with the connecting rod (11).

4. The safety type USB patch board according to claim 1, characterized in that: the baffle plate is characterized by further comprising a pull ring (15), wherein a transition ring (16) is arranged at the front end of the baffle plate (12), and the pull ring (15) penetrates through the transition ring (16).

5. The safety type USB patch board according to claim 1, characterized in that: the right side wall of the first shell (1) and the left side wall of the second shell (2) are provided with placing grooves (17) for placing the wires (4).