CN219164425U

CN219164425U - Adapter with location structure

Info

Publication number: CN219164425U
Application number: CN202222880739.9U
Authority: CN
Inventors: 代艳兰; 曾利华
Original assignee: Shenzhen Yixiangcheng Technology Co ltd
Current assignee: Shenzhen Yixiangcheng Technology Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-06-09
Anticipated expiration: 2032-10-31

Abstract

The utility model discloses an adapter with a positioning structure, which comprises an adapter shell, a positioning groove and a telescopic charging wire device, wherein the adapter shell comprises an upper shell and a lower shell, the lower shell is internally embedded with a positioning groove which is defined to be matched with a circuit board, four corners on one side wall of the positioning groove are provided with circumferential buckling columns which are matched with circumferential buckling grooves of the circuit board, the side wall of the positioning groove is movably connected with a baffle plate, and the upper shell is internally connected with the telescopic charging wire device and a fixed wire buckle, so that the utility model has the following beneficial effects: the positioning groove ensures that the circuit board is sufficiently positioned and stable, unnecessary damage to the circuit board is reduced, the safety of the adapter is improved by the insulating heat-dissipating material partition plate, and the charging wire is automatically stored and placed for convenient carrying, so that the adapter is tidy and attractive.

Description

Adapter with location structure

Technical Field

The utility model relates to an adapter, in particular to an adapter with a positioning structure, and belongs to the field of adapters.

Background

In the prior art, the adapter is an interface converter, which can be an independent hardware interface device, allows the hardware or electronic interface to be connected with other hardware or electronic interfaces, and can also be an information interface, such as a power adapter, wherein the power adapter is a power supply and power conversion device of a small portable electronic device and an electronic appliance, generally comprises a shell, a power transformer and a rectifying circuit, and is divided into an alternating current output type and a direct current output type according to the output types of the power adapter, the mobile PC has no battery, the adapter is particularly important for the mobile PC, a charging wire is needed when the existing adapter charges the electronic device, however, the adapter and the charging wire are mutually independent, in case that the charging wire is forgotten to take or lost, the charging wire cannot be charged, the charging wire is generally too long, no matter whether the charging wire is placed on a scene or not under the charging condition, the situation is messy, the charging wire is easy to wind with other objects, particularly the charging wire is easy to be broken by being supported by a bag inside, on the other hand, only one circuit board is placed at will in the existing adapter, the circuit board is not well positioned and fixed, shaking is easy to cause, the circuit board is easy to damage, aiming at the situation, the adapter is needed to be invented, the problem that the charging wire is automatically stored and is convenient to carry is solved, the problem that the circuit board is better positioned and fixed is solved, the life of a user becomes more concise and pleasant, and the adapter is more suitable for the rapid development rhythm of the current society.

Disclosure of Invention

The utility model provides an adapter with a positioning structure, which solves the problems of automatic storage and stable circuit board of the existing charging wire by arranging a positioning groove and a telescopic charging wire device.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses an adapter with a positioning structure, which comprises an adapter shell, a positioning groove and a telescopic charging wire device, wherein the adapter shell comprises an upper shell and a lower shell, the positioning groove which is defined to be matched with a circuit board is embedded in the lower shell, circumferential buckling columns which are matched with circumferential buckling grooves of the circuit board are arranged at four corners on one side wall of the positioning groove, a partition plate is movably connected on the side wall of the positioning groove, buckling grooves which are matched with the buckling columns on the tail end of the lower surface of the partition plate are formed in the upper edge of the opposite side wall, a folding power plug and a plug accommodating groove which is matched with the folding power plug are formed in one side of the adapter shell, a charging wire USB socket is adjacently arranged above the plug accommodating groove in the lower shell, and the telescopic charging wire device and a fixing wire buckle are connected in the upper shell.

As a preferred embodiment of the present utility model, the upper case and the lower case are provided with hinge shafts, and the upper case and the lower case are connected by the hinge shafts.

As a preferable technical scheme of the utility model, the upper shell and the lower shell are embedded with magnetic strips on the side walls.

As a preferable technical scheme of the utility model, the telescopic charging wire device is a unidirectional stretching device comprising a telescopic wire fixing port and a telescopic port, and a charging wire extending out of the fixing port is locked by the fixing wire buckle and is electrically connected with the charging wire USB socket.

As a preferable technical scheme of the utility model, the partition board adopts an insulating heat dissipation material.

The beneficial effects achieved by the utility model are as follows: this adapter with location structure, the abundant location of circuit board is firm, has reduced the unnecessary damage that causes the circuit board when the adapter drops, and insulating heat dissipation material's baffle has improved the security and the radiating rate of adapter to the charging wire is automatic accomodates and puts portable, thereby makes the adapter more clean and tidy pleasing to the eye, and the life of messenger user becomes succinct more pleasant, is more suitable for the rhythm of present society rapid development.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the upper housing of the present utility model;

fig. 3 is a top view of a in the present utility model.

In the figure: 1. an adapter housing; 2. a positioning groove; 3. a telescopic charging wire device; 4. an upper housing; 5. a lower housing; 6. a partition plate; 7. a buckle groove; 8. a circumferential snap post; 9. folding the power plug; 10. a plug accommodating groove; 11. fixing the wire buckle; 12. a hinge shaft; 13. a charging wire USB socket; 14. a fixed port; 15. a telescoping port.

Detailed Description

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples

As shown in fig. 1-2, the adapter with the positioning structure comprises an adapter shell 1, a positioning groove 2 and a telescopic charging wire device 3, wherein the adapter shell 1 comprises an upper shell 4 and a lower shell 5, the positioning groove 2 which is defined to be matched with a circuit board is embedded in the lower shell 5, circumferential buckling columns 8 which are matched with circumferential buckling grooves of the circuit board are arranged at four corners on one side wall of the positioning groove 2, a partition plate 6 is movably connected to the side wall of the positioning groove 2, buckling grooves 7 which are matched with buckling columns on the tail end of the lower surface of the partition plate 6 are arranged on the upper edge of the opposite side wall, a folding power plug 9 and a plug accommodating groove 10 which is matched with the folding power plug 9 are arranged on one side of the adapter shell 1, a charging wire USB socket 13 is adjacently arranged above the plug accommodating groove 10 in the lower shell 5, and the telescopic charging wire device 3 and the fixing wire buckle 11 are connected in the upper shell 4.

The upper shell 4 and the lower shell 5 are provided with the hinge shaft 12, and the upper shell 4 and the lower shell 5 are connected through the hinge shaft (12), so that the adapter is conveniently opened for replacement and maintenance after the charging wire is filled.

The upper shell 4 and the lower shell 5 are embedded with magnetic strips on the side walls to form magnetic coupling, and a stable cover of the upper shell 4 is arranged on the lower shell 5 for convenience.

The telescopic charging wire device 3 is a unidirectional stretching device comprising a telescopic wire fixing port 14 and a telescopic port 15, a charging wire extending out of the fixing port 14 is locked by the fixing wire buckle 11 and electrically connected with the charging wire USB socket 13, and the charging wire fixing port 14 and the fixing wire buckle 11 protect the stability of a charger USB interface connected in the adapter.

Specifically, when the charging wire device is used, the circuit board is placed in the positioning groove, the circumferential clamping groove on the circuit board is clamped on the circumferential clamping columns on the side wall of the positioning groove, the baffle plate is covered, the clamping columns on the baffle plate are clamped on the clamping grooves on the positioning groove, the circuit board is positioned in the positioning groove, insulation isolation is carried out, stability is improved, the charging wire extending out of the fixed port of the telescopic charging wire device is inserted into the USB interface in the lower shell after being clamped and locked by the fixing wire clamping, replacement and maintenance of the charging wire are facilitated, the adapter is turned over from the charger plug accommodating groove when in use, the charging wire is pulled out slightly by force from the telescopic port of the telescopic charging wire device to charge, and the charging wire is reset and accommodated after the charging wire device is used, so that the charging wire device is simple and convenient to operate.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides an adapter with location structure, includes adapter shell (1), constant head tank (2) and flexible charging wire device (3), its characterized in that, adapter shell (1) include casing (4) and lower casing (5), lower casing (5) are interior to embed one and are defined to match with the circuit board constant head tank (2), four corners is provided with circumference buckle post (8) with circuit board circumference buckle groove matching in one side wall of constant head tank (2), swing joint has baffle (6) on the lateral wall of constant head tank (2) to relative lateral wall upper edge be equipped with buckle post assorted buckle groove (7) on baffle (6) lower surface end, the outside of adapter shell (1) be provided with folding power plug (9) and with folding power plug (9) assorted plug holding groove (10) in lower casing (5) plug holding groove (10) top is adjacent to be provided with charging wire USB socket (13), go up casing (4) interconnect have charging wire (3) and flexible charging wire device (11).

2. An adapter with a positioning structure according to claim 1, characterized in that the upper housing (4) and the lower housing (5) are provided with a hinge shaft (12), by means of which hinge shaft (12) the upper housing (4) and the lower housing (5) are connected.

3. An adapter with positioning structure according to claim 1, characterized in that the upper housing (4) and the lower housing (5) are embedded with magnetic strips on their sides.

4. An adapter with a positioning structure according to claim 1, characterized in that the telescopic charging wire device (3) is a unidirectional stretching device comprising a telescopic wire fixing port (14) and a telescopic port (15), and the charging wire extending out of the fixing port (14) is locked by the fixing wire buckle (11) to be electrically connected with the charging wire USB socket (13).

5. An adapter with a positioning structure according to claim 1, characterized in that the partition (6) is made of insulating heat-dissipating material.