Power adapter with bunching function

Abstract

The utility model relates to a power adapter with a bunching function, which comprises a body, the tops of the two sides of the front end of the body are respectively provided with an insertion piece groove, an insertion piece is arranged in each insertion piece groove, and the body is provided with a USB (Universal Serial Bus) groove. The sliding rails are longitudinally and fixedly connected to the middles of the two sides of the body, a buckle groove is formed in the sliding rail on one side, and racks are arranged on the upper top wall and the lower top wall of the buckle groove; the sliding frame is slidably connected with the body through the sliding rail, a protruding part is arranged in the middle of the side, close to the buckle groove, of the sliding frame, the protruding part and the rack are connected through a buckle structure, and a containing cavity for containing the buckle structure to move is formed in the protruding part. The folding winder is arranged in the sliding frame, the folding winder comprises a plurality of I-shaped winding parts, and the winding parts are hinged to one another through folding rotating shafts. The portable power adapter has the advantages that the sliding frame capable of sliding and the folding winder in the sliding frame are designed, a data line of the power adapter can be wound and stored, and the portable power adapter is convenient to carry.

Description

Technical Field

[0001] The utility model relates to the field of power adapters, and specifically refers to a power adapter with a wire bundling function. Background Art

[0002] A power adapter is a small electronic device used to convert alternating current (AC) into direct current (DC), and adjust the voltage and current to meet the requirements of specific devices, such as electronic products like laptops, mobile phones, tablets, etc. It ensures that the device obtains a stable and safe power supply, protecting the device from voltage fluctuations and current surges. It is light and portable, and is one of the indispensable accessories for modern electronic products.

[0003] A power adapter usually needs to be used with a power cord to connect it to an electronic device. Therefore, the power adapter and the power cord are usually carried and used in a set. However, the existing power adapters usually do not have the function of bundling wires. This means that the power cord can only be wound up by itself when carried and placed in a bag. This way of carrying, on the one hand, is easy to lose, and on the other hand, it is easy to scrape against other sharp objects in the bag, causing damage to the insulation skin of the power cord and posing a safety hazard.

[0004] In view of this, it is necessary to improve the above-mentioned defects. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide a power adapter with a wire bundling function.

[0006] To solve the above technical problem, the technical solution provided by the utility model is as follows:

[0007] A power adapter with a wire bundling function includes a body. On both sides of the top of the front end of the body, insertion slot are opened, and insertion pieces that can rotate therein are arranged in the insertion slots. A USB slot is opened on the body, and further includes:

[0008] Sliding rails longitudinally and fixedly connected to the middle parts of both sides of the body. On one side of the sliding rails, a buckle slot is opened, and racks are arranged on the upper and lower top walls of the buckle slot;

[0009] A sliding frame slidably connected to the body through the sliding rails. In the middle of one side of the sliding frame close to the buckle slot, a protruding part is arranged. A buckle structure is arranged between the protruding part and the rack to connect them with each other, and a cavity for accommodating the activity of the buckle structure is arranged in the protruding part;

[0010] A folding wire winder arranged in the sliding frame. The folding wire winder includes a number of I-shaped winding parts, and the winding parts are hinged to each other through folding rotating shafts.

[0011] As an improvement, the USB slot is opened at the front part of the top of the body.

[0012] As an improvement, a wire slot is provided on the body behind the USB slot.

[0013] As an improvement, the buckle structure includes a fixing plate fixedly connected in the cavity of the protruding part. Dampers are fixedly connected to both sides of the upper and lower ends of the fixing plate. One end of the damper far away from the fixing plate is fixedly connected with a pressing plate, and the pressing plate is slidably connected in the cavity of the protruding part.

[0014] As an improvement, a tooth is fixedly connected to the middle of the side of the bottom end of the pressing plate close to the fixing plate. The tooth passes through the bottom end of the cavity of the protruding part and meshes with a rack. A spring is sleeved outside the damper, and both ends of the spring are fixedly connected with the pressing plate and the fixing plate respectively.

[0015] As an improvement, wire slots are opened at both the upper and lower ends of the sliding frame, and the wire slots are used in cooperation with the folding wire winder.

[0016] As an improvement, the frontmost wire winding part is hinged to the rear end of the body through a folding rotating shaft, and the rearmost wire winding part is hinged to the inner rear wall of the sliding frame through a folding rotating shaft.

[0017] Compared with the traditional technology, the advantages of the present utility model are as follows: A sliding frame is slidably connected outside the body of the power adapter of the present utility model, a folding wire winder is provided on a part of the inner wall of the sliding frame, and the above components are adjusted through a buckle structure. When the power cord needs to be stored after charging is completed, the user only needs to operate the buckle structure, slide the sliding frame backward, stretch the folding wire winder to make it extend, then clip the power cord into the wire slot, and wind it through the wire slot, so as to achieve the storage effect. It is convenient to carry, not easy to lose, and effectively protects the outer insulating skin of the power cord from being scratched, and is convenient and fast to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 is the three-dimensional view of the present utility model Figure 1 ;

[0019] Figure 2 is the three-dimensional view of the present utility model Figure 2 ;

[0020] Figure 3 is the schematic diagram of the folding wire winder of the present utility model;

[0021] Figure 4 is the three-dimensional view of the buckle screenshot of the present utility model Figure 1 ;

[0022] Figure 5 is the three-dimensional view of the buckle screenshot of the present utility model Figure 2;

[0023] Figure 6 It is an enlarged view of the present utility model A;

[0024] As shown in the figure: 1. Body; 2. Insert slot; 3. Insert piece; 4. USB slot; 5. Slide rail; 6. Snap groove; 7. Rack; 8. Slide frame; 9. Protruding part; 10. Snap structure; 11. Folding wire winder; 12. Wire winding part; 13. Folding rotating shaft; 14. Wire groove; 15. Fixed plate; 16. Damper; 17. Pressing plate; 18. Teeth; 19. Spring; 20. Wire passing groove. Specific embodiments

[0025] Here, the exemplary embodiments will be described in detail, and the examples are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. On the contrary, they are only examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to the attached Figures 1 to 6 description. The present utility model discloses a power adapter with a wire bundling function. The device includes a body 1, a slide rail 5, a slide frame 8, and a folding wire winder 11. Among them, insertion slots 2 are opened at the top of both sides of the front end of the body 1, and insert pieces 3 that can rotate therein are arranged in the insertion slots 2. A USB slot 4 is opened on the body 1, and the USB slot 4 is opened at the front part of the top of the body 1. When in use, the insert piece 3 is toggled to be perpendicular to the body 1, and then the data cable is inserted into the USB slot 4, and the insert piece 3 is inserted into the socket to start charging. The implementation process of the above part belongs to the prior art, so the technical principle will not be elaborated here.

[0028] The problem to be solved by the present utility model is that when the charging is completed or when it is necessary to carry it out, the power adapter can organize and store the power cord. The present utility model solves this problem through the following solutions: The above-mentioned slide rail 5 is longitudinally fixedly connected to the middle parts of both sides of the main body 1. A buckle groove 6 is formed on one side of the slide rail 5. Rack teeth 7 are provided on the upper and lower top walls of the buckle groove 6. At the same time, the sliding frame 8 is slidably connected to the main body 1 through the slide rail 5. A protruding part 9 is provided in the middle of the side of the sliding frame 8 close to the buckle groove 6. A buckle structure 10 is provided between the protruding part 9 and the rack teeth 7 for connection. A cavity for accommodating the movement of the buckle structure 10 is provided in the protruding part 9; this enables the buckle structure 10 to fix the relative positions of the main body 1 and the sliding frame 8. At the same time, a folding wire winder 11 is provided in the sliding frame 8. The folding wire winder 11 includes a number of I-shaped wire winding parts 12. The wire winding parts 12 are hinged to each other through folding rotating shafts 13 and can be folded with each other. The frontmost wire winding part 12 is hinged to the rear end of the main body 1 through a folding rotating shaft 13, and the rearmost wire winding part 12 is hinged to the inner rear wall of the sliding frame 8 through a folding rotating shaft 13.

[0029] Therefore, when the inner rear wall of the sliding frame 8 approaches the rear end of the main body 1, the connected wire winding parts 12 are folded up to complete the storage. When wire winding is required, the above-mentioned buckle structure 10 is controlled to separate the inner rear wall of the sliding frame 8 from the rear end of the main body 1, so that the connected wire winding parts 12 are straightened. A wire groove 14 is formed on the main body 1 behind the USB slot 4. Through grooves 20 are formed at the upper and lower ends of the sliding frame 8. The through grooves 20 are used in cooperation with the folding wire winder 11. The user pulls out the data cable from the USB slot 4, puts the hand into the inner wall of the wire groove 14, and winds the redundant part through the through groove 20 onto the I-shaped wire winding part 12 to finally complete the storage.

[0030] In order to further explain the specific working principle of the present utility model, the above-mentioned buckle structure 10 includes a fixing plate 15 fixedly connected to the cavity of the protruding part 9. Damping devices 16 are fixedly connected to both sides of the upper and lower ends of the fixing plate 15. One end of the damping device 16 away from the fixing plate 15 is fixedly connected to a pressing plate 17. The pressing plate 17 is slidably connected to the cavity of the protruding part 9. At the same time, a tooth 18 is fixedly connected to the middle of the bottom end of the pressing plate 17 close to one side of the fixing plate 15. The tooth 18 passes through the bottom end of the cavity of the protruding part 9 and meshes with the rack teeth 7. A spring 19 is sleeved outside the damping device 16. Both ends of the spring 19 are fixedly connected to the pressing plate 17 and the fixing plate 15 respectively.

[0031] Therefore, when there is no external force intervention, the stretching force exerted by the damper 16 and the spring 19 drives the pressing plate 17 away from the fixing plate 15. At this time, the locking teeth 18 move away synchronously and are clamped into the inside of the rack 7 to complete the fixation. When the relative position between the main body 1 and the sliding frame 8 needs to be adjusted, the user only needs to pinch the pressing plate 17 towards each other to make it approach each other under force. During this process, the spring 19 and the damper 16 contract and deform, and the locking teeth 18 also approach each other and synchronously move away from the rack 7 they are engaged with until the locking teeth 18 completely move away from the rack 7 and disengage from its engagement. At this time, the slide rail 5 on the main body 1 and the protrusion 9 on the sliding frame 8 are released from the limit, allowing the user to adjust.

[0032] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the present utility model, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the present utility model.

Claims

1. A power adapter with a cable harness function, comprising a body (1), wherein the top of both sides of the front end of the body (1) are provided with a plug slot (2), wherein a plug (3) rotatable therein is arranged in the plug slot (2), and a USB slot (4) is provided on the body (1), wherein: Also includes: A slide rail (5), the slide rail (5) being longitudinally fixedly connected to the middle of both sides of the body (1), a buckle groove (6) being formed on one side of the slide rail (5), and racks (7) being provided on the upper and lower top walls of the buckle groove (6); A slide frame (8), the slide frame (8) being slidably connected to the body (1) via a slide rail (5), a protrusion (9) being provided at a middle portion of one side of the slide frame (8) close to the buckle groove (6), the protrusion (9) and the rack (7) being connected to each other via a buckle structure (10), and a cavity for accommodating the movement of the buckle structure (10) being provided in the protrusion (9); A foldable wire winder (11) is arranged in a sliding frame (8), and comprises a plurality of I-shaped wire winding parts (12). The wire winding parts (12) are hinged to each other via a foldable rotating shaft (13).

2. The power adapter with cable binding function according to claim 1, characterized in that: The USB slot is opened at the top front part of the body (1).

3. The power adapter with cable binding function according to claim 1, characterized in that: A wire slot (14) opened on the main body (1) is arranged behind the USB slot (4).

4. The power adapter with cable binding function according to claim 1, characterized in that: The buckle structure (10) comprises a fixing plate (15) fixedly connected to the cavity of the protruding portion (9), the upper and lower ends of the fixing plate (15) are fixedly connected to dampers (16), and one end of the damper (16) away from the fixing plate (15) is fixedly connected to a pressing plate (17), and the pressing plate (17) is slidably connected to the cavity of the protruding portion (9).

5. The power adapter with cable binding function according to claim 4, characterized in that: A latching tooth (18) is fixedly connected to the middle of the bottom end of the pressing plate (17) near the fixed plate (15), and the latching tooth (18) passes through the bottom end of the cavity of the protruding portion (9) and meshes with the rack (7). A spring (19) is sleeved on the outside of the damper (16), and the two ends of the spring (19) are fixedly connected to the pressing plate (17) and the fixed plate (15) respectively.

6. The power adapter with cable binding function according to any one of claims 1 to 3, characterized in that: The upper and lower ends of the sliding frame (8) are both provided with wire passing grooves (20), and the wire passing grooves (20) are used in conjunction with the folding winder (11).

7. The power adapter with cable binding function according to claim 6, characterized in that: The wire winding portion (12) at the front end is hinged to the rear end of the body (1) via a folding shaft (13), and the wire winding portion (12) at the rear end is hinged to the inner rear wall of the sliding frame (8) via a folding shaft (13).

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