CN210838235U

CN210838235U - Multifunctional folding USB patch board

Info

Publication number: CN210838235U
Application number: CN201922340099.0U
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 patch board, in particular to a multifunctional folding USB patch board which has simple structure, can protect a USB interface when not in use and improves the use reliability; including the casing with set up in inside porous jack and the USB jack of casing, casing top right-hand member hub connection has the apron, the top of apron front end is provided with L type pole, the casing front end is provided with the installation piece, still include first spring, the sector, connecting rod and baffle, installation piece top is provided with the slot, the right side wall is provided with the sliding tray in the slot, right side wall central zone is provided with the aqueduct of crossing with installation piece right side wall intercommunication in the sliding tray, L type pole bottom is provided with the draw-in groove, inside sector one end was inserted the sliding tray, connecting rod one end was passed aqueduct and first spring and then was connected with the sector, first spring both ends respectively with sector and sliding tray in the right side wall in close contact with, the connecting rod other end is connected with the baffle.

Description

Multifunctional folding USB patch board

Technical Field

The utility model relates to a row of inserting technical field specifically is a multi-functional folding 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.

The intelligent switch socket is widely popular with foreign consumers due to convenience and energy conservation, and the intelligent switch socket is becoming a research hotspot of new energy-saving products. And along with the continuous development of present intelligent equipment, still integrated the multi-functional row of inserting that has the USB interface on original row of inserting basis, both can satisfy the requirement of traditional electrical apparatus like this, also can solve the equipment that uses the USB interface to charge or supply power simultaneously. However, the existing socket can not effectively protect the USB interface when not in use, so that foreign matters fall into the socket in the use process.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a multi-functional folding USB wiring board, its simple structure can protect the USB interface when not using, improves and uses the reliability.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional folding USB wiring board, includes the casing and sets up in inside porous jack and the USB jack of casing, and casing top right-hand member hub connection has the apron, and the top of apron front end is provided with L type pole, and the casing front end is provided with the installation piece, still includes first spring, fan-shaped piece, connecting rod and baffle, and installation piece top is provided with the slot, and right side wall is provided with the sliding tray in the slot, and right side wall central zone is provided with the aqueduct of crossing that communicates with installation piece right side wall in the sliding tray, and L type pole bottom is provided with the draw-in groove, inside the sliding tray was inserted to fan-shaped piece one end, connecting rod one end is passed aqueduct and first spring then is connected with the fan-shaped piece, first spring both ends respectively with fan-shaped piece and sliding tray in right side wall in close contact with, the connecting.

Preferably, the baffle further comprises a pull ring, a transition ring is arranged at the right end of the baffle, and the pull ring penetrates through the transition ring.

Preferably, the cross section of the outer side wall of the connecting rod and the cross section of the inner wall of the transition groove are both quadrilateral, and the connecting rod is in sliding fit with the transition groove.

Preferably, the left end of the cover plate is provided with a rubber ring.

Preferably, the bottom is provided with the spread groove in the slot, and the bottom is provided with the second spring in the spread groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a multi-functional folding USB wiring board possesses following beneficial effect: the L-shaped rod can be quickly inserted into the inner part of the mounting block and locked, so that the USB jack is shielded by the cover plate and protected when not in use.

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 partial enlarged view of portion B of FIG. 1;

FIG. 4 is a schematic view showing the connection of the L-shaped lever, the mounting block, the first spring, the segment, the connecting rod, the baffle, the slot, the sliding groove, the engaging groove and the second spring when the cover plate is closed;

in the figure: 1. a housing; 2. a porous receptacle; 3. a USB jack; 4. a cover plate; 5. an L-shaped rod; 6. mounting blocks; 7. a first spring; 8. a sector block; 9. a connecting rod; 10. a baffle plate; 11. a slot; 12. a sliding groove; 13. a card slot; 14. a pull ring; 15. a transition ring; 16. a rubber ring; 17. a second spring.

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 multifunctional folding USB patch board comprises a housing 1, a multi-hole jack 2 and a USB jack 3, wherein the multi-hole jack 2 and the USB jack 3 are arranged inside the housing 1, a cover plate 4 is pivotally connected to the right end of the top of the housing 1, a rubber ring 16 is arranged at the left end of the cover plate 4, when the cover plate 4 is closed, the rubber ring 16 contacts with the housing 1 to achieve waterproof and dustproof effects, an L-shaped rod 5 is arranged at the top end of the front end of the cover plate 4, an installation block 6 is arranged at the front end of the housing 1, a first spring 7, a sector block 8, a connecting rod 9 and a baffle 10 are further included, a slot 11 is arranged at the top of the installation block 6, a sliding slot 12 is arranged on the right side wall in the slot 11, a transition slot communicated with the right side wall of the installation block 6 is arranged in the central area of the right side wall in the sliding slot 12, a clamping slot 13 is arranged at the bottom end of, the two ends of the first spring 7 are respectively contacted with the sector block 8 and the right side wall in the sliding groove 12 tightly, the other end of the connecting rod 9 is connected with the baffle 10, the baffle 10 is contacted with the mounting block 6, the cross section shape of the outer side wall of the connecting rod 9 and the cross section shape of the inner wall of the transition groove are both quadrilateral, the connecting rod 9 is in sliding fit with the transition groove to prevent the sector block 8 from changing angles, the cover plate 4 is connected with the shell 1 shaft, when the cover plate 4 is closed to shield the USB jack 3, the longitudinal section shape of the sector block 8 is sector, so that the sector block 8 slides rightwards, the first spring 7 is compressed, when the bottom end of the L-shaped rod 5 is contacted with the bottom end in the slot 11, the sector block 8 slides leftwards to be inserted into the clamping groove 13 under the elastic force of the first spring 7, thereby the cover plate 4 is kept fixed, when the cover plate 4 is not used, the USB, baffle 10 right-hand member is provided with transition ring 15, pull ring 14 passes transition ring 15, when needing to open apron 4, catch on pull ring 14 and move baffle 10 to the right, make segment 8 and draw-in groove 13 break away from under connecting rod 9's connection, then rotatory apron 4 spills USB jack 3 and can use, the bottom is provided with the spread groove in the slot 11, the bottom is provided with second spring 17 in the spread groove, when segment 8 breaks away from draw-in groove 13, under second spring 17 effect, L type pole 5 and apron 4 can pop out one section distance, make things convenient for apron 4 to open.

When the USB plug socket is used, the cover plate 4 is connected with the shell 1 in an axis mode, when the cover plate 4 is closed to shield the USB plug socket 3, the longitudinal section of the fan-shaped block 8 is fan-shaped, so that the fan-shaped block 8 slides rightwards, the first spring 7 and the second spring 17 are both compressed, when the bottom end of the L-shaped rod 5 is contacted with the inner bottom end of the slot 11, the fan-shaped block 8 slides leftwards and is inserted into the clamping groove 13 under the action of the elastic force of the first spring 7, so that the cover plate 4 is kept fixed, when the cover plate 4 is closed, the rubber ring 16 is contacted with the shell 1, the waterproof and dustproof effects can be achieved, when the USB plug socket 3 is not used, the cover plate 4 shields the USB plug socket 3 to prevent sundries from falling in, when the cover plate 4 needs to be opened, the pull ring 14 is hooked to move the baffle plate 10 rightwards, the fan-shaped block 8 is separated from the clamping groove 13 under the connection of the connecting, then the rotating cover plate 4 is exposed out of the USB jack 3 to be used.

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 multi-functional folding USB wiring board which characterized in that: comprises a shell (1), a porous jack (2) and a USB jack (3) which are arranged inside the shell (1), a cover plate (4) is connected with the right end shaft at the top of the shell (1), an L-shaped rod (5) is arranged at the top end of the front end of the cover plate (4), an installation block (6) is arranged at the front end of the shell (1), the USB socket further comprises a first spring (7), a sector block (8), a connecting rod (9) and a baffle (10), a slot (11) is arranged at the top of the installation block (6), a sliding groove (12) is arranged on the right side wall in the slot (11), a transition groove communicated with the right side wall of the installation block (6) is arranged in the central area of the right side wall in the sliding groove (12), a clamping groove (13) is arranged at the bottom end of the L-shaped rod (5), one end of the sector block (8) is inserted into the sliding groove (12), one end of the connecting rod (9) passes through, two ends of the first spring (7) are respectively in close contact with the sector block (8) and the inner right side wall of the sliding groove (12), the other end of the connecting rod (9) is connected with the baffle (10), and the baffle (10) is in contact with the mounting block (6).

2. The multifunctional folding USB patch board of claim 1, characterized in that: the baffle plate is characterized by further comprising a pull ring (14), a transition ring (15) is arranged at the right end of the baffle plate (10), and the pull ring (14) penetrates through the transition ring (15).

3. The multifunctional folding USB patch board of claim 1, characterized in that: the cross section shape of the outer side wall of the connecting rod (9) and the cross section shape of the inner wall of the transition groove are both quadrilateral, and the connecting rod (9) is in sliding fit with the transition groove.

4. The multifunctional folding USB patch board of claim 1, characterized in that: the left end of the cover plate (4) is provided with a rubber ring (16).

5. The multifunctional folding USB patch board of claim 1, characterized in that: the bottom is provided with the spread groove in slot (11), and the bottom is provided with second spring (17) in the spread groove.