CN219659569U - Portable power adapter - Google Patents

Abstract

The utility model discloses a portable power adapter, which relates to the technical field of power adapters and solves the problem that effective protection cannot be formed on a data wire when the power adapter is stored, and comprises a power adapter main body; still include fixed connection accomodate on the power adapter main part bottom surface and transfer the line box, accomodate and transfer and be constructed with a plurality of groups on the line box inner wall bottom surface and be the slide rail of S type, a plurality of groups equal sliding connection has movable sliding block in the slide rail, just movable sliding block is the S shape and distributes, movable sliding block all is through accomodating spring and slide rail inner wall surface swing joint, can be according to the length of use of user demand regulation data line, need not worry the data line overlength and have more useless part to expose outside influence pleasing to the eye problem, and also can prevent to accomodate the data line after exposing outside and lead to the problem of data line damage easily, has better practicality, can satisfy the user demand.

Description

Portable power adapter

Technical Field

The utility model relates to the technical field of power adapters, in particular to a portable power adapter.

Background

The power adapter is a power supply conversion device of small portable electronic equipment and electronic appliances, and generally consists of a shell, a power transformer and a rectifying circuit, and can be divided into an alternating current output type and a direct current output type according to the output type; the connection mode can be divided into a wall-inserted type and a desktop type.

At present, when the power adapter is being carried about, because the data line overlength leads to each position of data line to twine each other and tie a knot easily, like this after reaching the position that needs to use, be inconvenient for untiing the data line of tying a knot, and the existence of data line has not only improved the occupation in space, and in carrying process, the phenomenon of tying a knot appears easily between the wire moreover, has reduced the result of use of power adapter, consequently, has proposed a portable's power adapter, for example the publication number: CN217183160U discloses a portable power adapter, including the power adapter main part, the front end surface fixed mounting of power adapter main part has a receiving section of thick bamboo, the front end of receiving section of thick bamboo is provided with the receiving cover, be provided with the screw thread between receiving cover and the receiving section of thick bamboo, the rear end inner wall of receiving cover passes through screw thread and receiving section of thick bamboo's outer wall screw thread installation. According to the portable power adapter, the storage barrel is conveniently covered by the storage cover, the storage cover and the storage barrel are convenient to install, the storage of the data wire is convenient by the storage barrel, the installation of the storage cover and the storage barrel is convenient when the portable power adapter is used, the data wire is wound outside the adjusting arc plate, the adjusting arc plate can be retracted and adjusted through the adjusting spring, and the data wire can be stored and wound better.

However, when the power adapter is stored and carried, the data wire is wound outside the arc-shaped plate, and the arc-shaped plate is arranged outside, so that the data wire is also outside after being stored, when the power adapter is packaged and carried together with the data wire, the data wire is easy to rub against other hard objects, good protection cannot be formed on the data wire, the data wire is easy to damage, and in use, the problem that the data wire is damaged due to the fact that the data wire is long and is dragged outside, extrusion and treading are easy to occur is very necessary.

Disclosure of Invention

The present utility model is directed to a portable power adapter capable of effectively protecting a data line of a power adapter after storage, and solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a portable power adapter comprising a power adapter body; the power adapter is characterized by further comprising a storage line adjusting box fixedly connected to the bottom surface of the power adapter main body, a plurality of groups of S-shaped sliding rails are constructed on the bottom surface of the inner wall of the storage line adjusting box, movable sliding blocks are connected in the sliding rails in a sliding manner, the movable sliding blocks are distributed in an S shape, and the movable sliding blocks are movably connected with the inner wall surface of the sliding rails through storage springs.

Preferably, the power adapter main part is close to and accomodates and to be installed the data line on the bottom surface of line box is transferred in the cooperation, data line one end is pegged graft and is got into and is being accomodate and to be installed the bayonet joint through being the cooperation behind the movable sliding block outer fringe surface that S shape distributes in the line box is transferred in the storage, just bayonet joint one end runs through in accomodating the outside that line box one side neutral gear extends to the line box is transferred in the storage, can accomodate the data line on the power adapter comparatively conveniently, and the storage mode is comparatively convenient, and can adjust the length of use of data line according to the user demand, need not worry that the data line overlength has more useless part to expose outside influence pleasing to the eye problem, and also can prevent that longer data line from exposing outside and leading to the problem that the data line damaged easily, has better practicality, can satisfy the user demand.

Preferably, a sliding groove A and a sliding groove B which are symmetrically arranged with the data line as the center are formed in the surface of one side, close to the plug, of the power adapter main body, sliding blocks are connected in the sliding groove A and the sliding groove B in a sliding manner, and the sliding blocks can slide through the sliding groove A and the sliding groove B, so that the positions of the sliding blocks can be adjusted.

Preferably, the clamping fixing plate for clamping and fixing the data line is fixedly connected to the port on one side of the sliding block, and when the position of the sliding block is adjusted, the position of the clamping fixing plate can be adjusted, so that the data line can be fixed or unfixed by using the clamping fixing plate.

Preferably, the clamping and fixing plates are provided with two groups, and the two groups of the clamping and fixing plates are respectively provided with a positioning inserting rod and a positioning inserting hole which are mutually matched on the surfaces close to each other, and after the two clamping and fixing plates are folded, the data wire can be fixed through the folding of the central gap, so that the data wire can be kept in length, and the data wire is prevented from retracting into the storage and wire adjusting box when in use.

Preferably, a three-phase plug is provided on the top surface of the power adapter body, through which the power adapter body can be connected to an external power source, thereby charging using the power adapter.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model can adjust the use length of the data line according to the use requirement, does not worry about the problem that the longer data line has more useless parts exposed outside to affect the appearance, can also prevent the problem that the longer data line is easy to damage after being exposed outside, has better practicability and can meet the use requirement.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

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

FIG. 2 is a schematic top view of the storage and alignment box according to the present utility model;

FIG. 3 is an enlarged view of FIG. 1 at A;

fig. 4 is a schematic structural view of the clamping and fixing plate according to the present utility model.

In the figure: 1. a power adapter body; 2. accommodating a wire adjusting box; 3. a plug; 4. a data line; 5. a three-phase plug; 6. a slide rail; 7. a movable sliding block; 8. a storage spring; 9. a chute A; 10. a chute B; 11. a slide block; 12. clamping the fixing plate; 13. positioning the inserted link; 14. and positioning the jack.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Example 1

Referring to fig. 1 and 2, the portable power adapter in the drawings includes a power adapter body 1; still including fixed connection accomodate on the bottom surface of power adapter main part 1 transfer line box 2, accomodate and transfer line box 2 inner wall bottom surface on be constructed with a plurality of groups and be S type slide rail 6, a plurality of groups equal sliding connection has movable sliding block 7 in the slide rail 6, just movable sliding block 7 is the S-shaped and distributes, movable sliding block 7 is all through accomodating spring 8 and slide rail 6 inner wall surface swing joint.

It should be noted that: in this scheme, a plurality of groups of movable sliding blocks 7 that set up in slide rail 6 all can slide in slide rail 6 through accomodating spring 8, and when data line 4 received the tractive, data line 4 will stimulate movable sliding blocks 7 to make accomodate spring 8 take place deformation.

Referring to fig. 1 and 2, a data line 4 is cooperatively installed on a bottom surface of a power adapter main body 1, which is close to a storage line adjusting box 2, in the illustration, one end of the data line 4 is inserted into the storage line adjusting box 2, an insertion head 3 is cooperatively installed on an outer edge surface of a movable sliding block 7 distributed in an S shape, one end of the insertion head 3 penetrates through a neutral gear on one side of the storage line adjusting box 2 to extend to the outside of the storage line adjusting box 2, and a three-phase plug 5 is arranged on a top surface of the power adapter main body 1.

It should be noted that: when the power adapter main body 1 is required to be used, the plug-in connector 3 is pulled to lead the data wire 4 to be pulled, and the data wire 4 is wound on the movable sliding blocks 7 distributed in an S shape, so that the data wire 4 is in an S-shaped state in the storage and adjustment box 2, when the data wire 4 is stored and pulled, the data wire 4 is stressed, the movable sliding blocks 7 are pulled, and the storage springs 8 are stressed to deform, so that the movable sliding blocks 7 start sliding in the sliding rail 6 until the movable sliding blocks 7 in the S shape are close to each other, so that the length of the folded part of the data wire 4 by the movable sliding blocks 7 is reduced, the length of the part of the data wire 4 which can be used is prolonged, and the length of the part of the data wire 4 which needs to be used can be adjusted;

notably, are: when needing to accomodate in order to conveniently carry power adapter, only need loosen bayonet joint 3, make data line 4 no longer atress, the storage spring 8 that this moment resumes deformation, thereby drive movable sliding block 7 and resume the normal position, just so can make data line 4 resume the normal position, the data line 4 of putting outward is retrieved by movable sliding block 7 this moment, it is folding in accomodating the line box 2 to take in the S again, just can carry power adapter this moment, need not to worry that data line 4 is longer and lead to the problem of winding together to appear, can accomodate the data line 4 on the power adapter comparatively conveniently, accomodate the mode is comparatively convenient, and can adjust the length of use of data line 4 according to the user demand, need not worry that data line 4 overlength has more useless part to expose outside influence pleasing to the eye problem, and also can prevent that longer data line 4 from exposing outside the problem that leads to data line 4 damage easily, and have better practicality, can satisfy the user demand.

Example 2

Referring to fig. 3 and 4, in this embodiment, for further description of example 1, a sliding groove A9 and a sliding groove B10 symmetrically disposed around the data line 4 are formed on a side surface of the power adapter main body 1 near the plug 3, and sliding blocks 11 are slidably connected in the sliding groove A9 and the sliding groove B10.

It should be noted that: the slide 11 can be slid by the slide grooves A9 and B10, so that the position of the slide 11 can be adjusted.

In addition, referring to fig. 3 and 4, a clamping fixing plate 12 for clamping and fixing the data line 4 is fixedly connected to a port on one side of the slider 11 in the drawing, two groups of clamping fixing plates 12 are provided, and two groups of positioning inserting rods 13 and positioning inserting holes 14 which are mutually adapted are respectively provided on surfaces of the two groups of clamping fixing plates 12, which are mutually close.

It should be noted that: when the sliding blocks 11 in the sliding groove A9 and the sliding groove B10 are mutually close, the two groups of clamping fixing plates 12 are spliced after the positioning inserting rods 13 on the clamping fixing plates 12 are spliced into the positioning inserting holes 14, and after the two clamping fixing plates 12 are closed, the data line 4 can be fixed through the closure of the central gap, so that the data line 4 can be kept in length, the data line 4 is prevented from retracting into the storage and wire adjusting box 2 when in use, otherwise, after the two clamping fixing plates 12 are separated, the fixation of the data line 4 can be released, the data line 4 can be stored or the length of the data line 4 can be adjusted again, the fixation and the removal of the data line 4 are relatively simple, and the use requirements can be met.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A portable power adapter, comprising;

a power adapter body (1);

characterized in that it also comprises;

the power adapter comprises a power adapter body (1), and is characterized in that the power adapter body is fixedly connected with a storage wire adjusting box (2) on the bottom surface of the power adapter body (1), a plurality of groups of S-shaped sliding rails (6) are constructed on the bottom surface of the inner wall of the storage wire adjusting box (2), a plurality of groups of movable sliding blocks (7) are connected in the sliding rails (6) in a sliding mode, the movable sliding blocks (7) are distributed in an S-shaped mode, and the movable sliding blocks (7) are movably connected with the inner wall surface of the sliding rails (6) through storage springs (8).

2. The portable power adapter of claim 1, wherein: the power adapter is characterized in that the power adapter main body (1) is close to the bottom surface of the storage wire adjusting box (2) and is matched with the data wire (4), one end of the data wire (4) is inserted into the outer edge surface of the movable sliding block (7) distributed in an S shape and is matched with the outer edge surface of the movable sliding block, the plug connector (3) is installed, and one end of the plug connector (3) penetrates through a neutral gear on one side of the storage wire adjusting box (2) and extends to the outside of the storage wire adjusting box (2).

3. The portable power adapter of claim 2, wherein: a sliding groove A (9) and a sliding groove B (10) which are symmetrically arranged with the data line (4) as a center are formed in the surface of one side, close to the plug connector (3), of the power adapter main body (1), and sliding blocks (11) are slidably connected in the sliding groove A (9) and the sliding groove B (10).

4. A portable power adapter according to claim 3, characterized in that: and a clamping fixing plate (12) for clamping and fixing the data wire (4) is fixedly connected to one side port of the sliding block (11).

5. The portable power adapter of claim 4, wherein: the clamping and fixing plates (12) are provided with two groups, and the surfaces of the two groups of clamping and fixing plates (12) close to each other are respectively provided with a positioning inserting rod (13) and a positioning inserting hole (14) which are mutually matched.

6. The portable power adapter of claim 5, wherein: a three-phase plug (5) is provided on the top surface of the power adapter body (1).