CN218243074U - Charging device - Google Patents

Abstract

The application discloses charging device to solve the precious function singleness that charges that prior art exists, when watching the video, need lead to complex operation's problem with the help of other supports. The application includes: the magnetic type charger baby comprises a magnetic type charger baby body and a bracket main body; when the portable charger is used, the first connecting part of the support main body is used as a flat plate and placed on a table top, the second connecting part abuts against the back of the charger body, and a triangular area is formed between the fourth connecting part and the first connecting part and between the fourth connecting part and the second connecting part, so that the charger body is supported; this application simple structure, convenient to use, stable in structure had both satisfied daily charging, can utilize the support main part to support the treasured body that charges at leisure time again to charge to consumer, can directly watch video etc. liberated both hands, when having avoided traditional treasured that charges to charge, watch the video when the user, need last with the hand or with the help of other supports.

Description

a charging device

technical field

The present application relates to the technical field of charging equipment, in particular to a charging device.

Background technique

Power bank, also known as mobile power supply, is a portable charger that integrates power supply and charging functions. It can charge mobile phones, tablet computers and other digital devices anytime and anywhere. Generally, lithium batteries or dry batteries are used as power storage units, which are convenient and fast to use. .

The traditional power bank has a single function, which can basically only meet the charging function of the device. When using it, a cable is needed to connect the power bank and the mobile phone. Since the two are separate parts, when users need to watch videos, they must continue to use Hands or by means of other supports cause a lot of inconvenience during operation.

Utility model content

For this reason, the present application provides a charging device to solve the problem in the prior art that the power bank has a single function, and when watching a video, other brackets are needed, resulting in cumbersome operation.

In order to achieve the above object, the application provides the following technical solutions:

A charging device, which is special in that it includes: a magnetic power bank body and a bracket body, and the power bank body is used to charge electric equipment;

The bracket main body includes a first connecting part, a second connecting part, a third connecting part and a fourth connecting part which are sequentially connected in a foldable manner, and the second connecting part is fixedly connected to the back of the power bank body; When the main body of the bracket is in use, the first connecting part is placed on the table as a flat plate, the second connecting part abuts against the back of the charging treasure body, and the third connecting part is folded and connected to the second The connecting parts are against each other, and a triangular area is formed between the fourth connecting part, the first connecting part, and the second connecting part, which supports the main body of the power bank; when the main body of the bracket is in a standby state, the The second connecting part and the third connecting part abut against the back of the power bank body, and the first connecting part and the fourth connecting part abut against the second connecting part and the third connecting part after being folded.

Optionally, the second connecting part is connected to the back of the power bank body by bonding; a first crease is provided at the connection between the first connecting part and the second connecting part, and the second connecting part A second crease is provided at the connection between the third connection part and the third connection part, a third crease is provided at the connection between the third connection part and the fourth connection part, and the connection between the fourth connection part and the first connection part There is a fourth crease.

Optionally, a groove is provided on the back of the main body of the charging treasure, and the second connecting part is arranged in the groove; when the bracket body is in use, the third connecting part is located at the second connecting part. The upper part of the part and is located in the groove.

Optionally, the depth of the groove is the same as the thickness of the first connection part, the second connection part, the third connection part and the fourth connection part, and the thickness is the same as the depth of the groove.

Optionally, a control board, a battery, a wireless charging device and an adsorption magnet are arranged inside the power bank body, the control board is electrically connected to the battery and the wireless charging device respectively, and a plurality of the adsorption magnets are arranged on the on the wireless charging device; the front of the power bank body is provided with a charging area mark.

Optionally, the wireless charging device is arranged inside the power bank body.

Optionally, the bottom of the charging treasure body is provided with at least one first interface and at least one second interface, the first interface is an input-output interface, and the second interface is an input interface.

Optionally, a power switch key and a power indicator light are provided on the side of the power bank body, and the power switch key and power indicator light are respectively arranged on the left and right sides of the power bank body, and are electrically connected to the control board respectively.

Optionally, there are four power indicator lights, corresponding to different power levels; a wireless charging indicator light is also included to display the charging status of the wireless charging.

Optionally, the control board is a PCB control board.

Compared with the prior art, the present application has at least the following beneficial effects:

1. This application provides a charging device, including a magnetic charging treasure body and a bracket body, the bracket body is connected to the back of the power bank body; the bracket body includes a first connection part, a second connection part, and a part, the third connecting part and the fourth connecting part; when using the main body of the stand, the first connecting part is placed on the desktop as a flat plate, the second connecting part is against the back of the power bank body, and the third connecting part is folded and connected to the second The connecting parts are close to each other, and a triangular area is formed between the fourth connecting part, the first connecting part, and the second connecting part, which supports the power bank body. The setting of the triangular area makes the supporting effect more stable; when the main body of the bracket is in the standby state , the second connecting part and the third connecting part abut against the back of the charging treasure body, and the first connecting part and the fourth connecting part abut against the second connecting part and the third connecting part after being folded; The device is charged; this application has a small and simple structure, saves space, is easy to use, and has a stable structure. Charging, you can watch videos directly, free your hands, and avoid the need for users to continue to use their hands or use other brackets when watching videos when traditional charging treasures are charging.

2. In this application, a groove is provided on the back of the power bank body, and the second connecting part is located in the groove; the thickness of the first connecting part, the second connecting part, the third connecting part and the fourth connecting part are all the same, and the The thickness is the same as the depth of the groove, so that when the main body of the bracket is in use, the second connecting part is just located in the groove, and the second connecting part is on the same plane as the back of the charging treasure body, which makes the structure of the charging device beautiful.

Description of drawings

In order to illustrate the prior art and the present application more intuitively, several exemplary drawings are given below. It should be understood that the specific shapes and structures shown in the accompanying drawings should generally not be regarded as limiting conditions for the implementation of the present application; for example, those skilled in the art are able to The increase/decrease/attribution division, specific shape, positional relationship, connection mode, size ratio relationship, etc. of some units (parts) are easy to make conventional adjustments or further optimization.

Fig. 1 is a schematic structural diagram of a stent body in use according to an embodiment of the present application;

Fig. 2 is a structural schematic diagram II of the stent body in use according to an embodiment of the present application;

Fig. 3 is a structural schematic diagram 1 of a stent body in a standby state provided by an embodiment of the present application;

Fig. 4 is the right schematic diagram and the left schematic diagram shown in Fig. 3;

Fig. 5 is a bottom schematic diagram shown in Fig. 3;

FIG. 6 is a schematic diagram of the back side shown in FIG. 3 .

Explanation of reference signs:

1. Bracket main body; 101, first connection part; 102, second connection part; 103, third connection part; 104, fourth connection part; 105, first crease; 106, second crease; 107, second Three creases; 108, fourth crease; 2, power bank body; 201, first interface; 202, second interface; 203, power switch key; 204, battery indicator light; 205, groove; 206, charging area logo.

detailed description

The present application will be further described in detail through specific embodiments below in conjunction with the accompanying drawings.

In the description of this application: unless otherwise specified, "plurality" means two or more. The terms "first", "second", and "third" in this application are intended to distinguish the referred objects, and have no special meaning in terms of technical connotation (for example, it should not be understood as a reference to the degree of importance or order, etc. emphasis). Expressions such as "comprising", "including", and "having" also mean "not limited to" (certain elements, components, materials, steps, etc.).

Terms such as "upper", "lower", "left", "right", "middle", etc. quoted in this application are usually for the convenience of intuitive understanding with reference to the drawings, rather than absolute terms for the positional relationship in the actual product limited. Without departing from the technical concept disclosed in this application, changes in these relative positional relationships should also be regarded as the scope of this application.

An embodiment of the present application, a charging device, as shown in Figures 1-6, includes: a bracket body 1 and a magnetic charging treasure body 2, and the bracket body 1 and the charging treasure body 2 are integrally formed;

As shown in Figure 1, the stand body 1 includes a first connecting portion 101, a second connecting portion 102, a third connecting portion 103 and a fourth connecting portion 104 which are sequentially connected in a foldable manner. The back of 2 is fixedly connected; as shown in Figure 1 and Figure 2, when the bracket body 1 is in use, the first connecting part 101 is placed on the table as a flat plate, and the second connecting part 102 is against the back of the charging treasure body 2 , the third connecting part 103 is folded and abuts against the second connecting part 102, and a triangular area is formed between the fourth connecting part 104, the first connecting part 101 and the second connecting part 102, which supports the power bank body 2; As shown in Figures 3-6, when the bracket body 1 is in the standby state, the second connecting part 102 and the third connecting part 103 abut against the back of the charging treasure body 2, and the first connecting part 101 and the fourth connecting part 104 After being folded, it abuts against the second connecting part 102 and the third connecting part 103;

The charging treasure body 2 is used to charge the electric equipment. It is equipped with a control board, a battery, a wireless charging device and a plurality of adsorption magnets inside. The control board is electrically connected to the battery and the wireless charging device respectively, and the adsorption magnet is arranged on the wireless charging device. The surrounding area, the adsorption magnet is used to magnetically fix the electrical equipment, the electrical equipment such as the mobile phone has a wireless charging function, and the wireless charging device can charge the electrical equipment; the control board can be a PCB control board.

Preferably, the second connecting portion 102 is securely connected to the back of the power bank body 2 by means of adhesive; a first crease 105 is provided at the connection between the first connecting portion 101 and the second connecting portion 102, and the second connecting portion 102 and the second connecting portion 102 are connected firmly. The connection of the third connecting part 103 is provided with a second crease 106, the connecting part of the third connecting part 103 and the fourth connecting part 104 is provided with a third crease 107, and the connecting part of the fourth connecting part 104 and the first connecting part 101 A fourth crease 108 is provided at the connection.

Further preferably, as shown in FIG. 1 , a groove 205 is provided on the back of the charging treasure body 2, and the second connecting portion 102 is disposed in the groove 205; when the bracket main body 1 is in use, the third connecting portion 103 is located at the second The upper part of the second connecting part 102 is located in the groove 205; when the bracket main body 1 is in use, the sum of the inclined lengths of the second connecting part 102 and the third connecting part 103 is the same as the total length of the charging treasure body 2; The inclined length of the connecting portion 102 occupies two-thirds of the total length of the power bank body 2 , or may exceed two-thirds, and the inclined length of the third connecting portion 103 is smaller than that of the fourth connecting portion 104 .

Still further preferably, the depth of the groove 205 is the same as the thickness of the first connection part 101, the second connection part 102, the third connection part 103 and the fourth connection part 104, and the thickness is the same as the depth of the groove 205, so that When the bracket body 1 is in use, the second connecting portion 102 is just located in the groove 205, and the second connecting portion 102 is on the same plane as the back of the power bank body 2, so that the structure of the charging device is beautiful.

Preferably, as shown in FIG. 1 , a charging area mark 206 is provided on the front of the power bank body 2 . The setting of the charging area mark 206 is convenient for quickly finding the charging area and correctly placing the electric equipment.

Preferably, the charging treasure body 2 is provided with a wireless charging device and a positioning magnet. The positioning magnet is divided into two parts, one part is circular and the other part is long.

Preferably, as shown in Figure 5, at least one first interface 201 and at least one second interface 202 are provided on the bottom of the power bank body 2, the first interface 201 is an input and output interface, and the second interface 202 is an input interface; the external power supply Charge the charging treasure body 2 through the input interface, and charge the electric device through the output interface through the data line.

Preferably, as shown in Fig. 3 and Fig. 4, a power switch key 203 and a power indicator light 204 are provided on the side of the charging treasure body 2, and the power switch key 203 and the power indicator light 204 are respectively arranged on the left and right sides of the charging treasure body 2. side, and are electrically connected to the control board respectively; of course, the power switch key 203 and the battery indicator light 204 can also be arranged on the same side of the charging treasure body 2.

Further preferably, as shown in FIG. 4 , there are four power indicator lights 204 corresponding to different power levels; a wireless charging indicator light is also included to display the charging status of the wireless charging.

In this application, the main body 2 of the power bank belongs to the prior art, and its structural composition and connection relationship refer to the existing magnetic power bank, so it will not be repeated here.

The working principle of the above-mentioned embodiment is as follows:

When using the power bank body 2 for charging, support the bracket body 1, as shown in Figure 1; specifically, fold the second connecting part 102 inward along the first crease 105, so that the first connecting part 101 is in a horizontal state , and place it on the desktop; the second connecting part 102 is in contact with the back of the power bank body 2, and the second connecting part 102 and the first connecting part 101 are at an oblique angle; then the third connecting part 103 is placed along the second fold Fold the crease 106 to the side close to the second connecting part 102, so that the third connecting part 103 is close to the second connecting part 102; then fold the fourth connecting part 104 outward along the third crease 107, so that the fourth connecting part A triangular area is formed between the part 104, the first connecting part 101 and the second connecting part 102, and the triangular area can support the power bank body 2; The main body 2 can charge the electrical equipment;

When the power bank body 2 is in the standby state, that is, when the bracket body 1 is not in use, fold it up, as shown in Figure 6; specifically, put the third connecting part 103 against the back of the power bank body 2, so that the second connection part 102 and the third connecting part 103 are all in contact with the back of the power bank body 2, and the first connecting part 101 and the fourth connecting part 104 are folded and close to the second connecting part 102 and the third connecting part 103. The bracket main body 1 is accommodated.

This application has a small and simple structure, saves space, is convenient to use, and has a stable structure. Watching videos, etc. frees hands and avoids the need for continuous use of hands or other brackets when users watch videos when charging traditional charging treasures.

In addition, a groove is provided on the back of the main body of the charging treasure, and the second connecting part is arranged in the groove; the thickness of the first connecting part, the second connecting part, the third connecting part and the fourth connecting part are all the same, and the thickness The same depth as the groove, so that when the bracket body is in use, the second connecting part is just located in the groove, and the second connecting part is on the same plane as the back of the power bank body, making the charging device beautiful in structure.

The technical features of the above embodiments can be combined arbitrarily (as long as there is no contradiction in the combination of these technical features), for the sake of concise description, all possible combinations of the various technical features in the above embodiments are not described; these are not clear All the written examples should also be regarded as within the scope of the description in this specification.

The present application has been described more specifically and in detail through general descriptions and specific examples above. It should be understood that based on the technical concept of the present application, some conventional adjustments or further innovations can also be made to these specific embodiments; Also fall within the protection scope of the claims of the present application.

Claims (10)

1. A charging device, comprising: the magnetic type power bank comprises a magnetic type power bank body and a support main body, wherein the power bank body is used for charging electric equipment;

the bracket main body comprises a first connecting part, a second connecting part, a third connecting part and a fourth connecting part which are sequentially connected in a foldable manner, and the second connecting part is fixedly connected with the back of the charger body; when the support main body is in a use state, the first connecting part is placed on a table top as a flat plate, the second connecting part abuts against the back of the power bank body, the third connecting part abuts against the second connecting part after being folded, and a triangular area is formed among the fourth connecting part, the first connecting part and the second connecting part, so that the power bank body is supported; when the support main part is in standby state, second connecting portion and third connecting portion with the back of precious body of charging supports and leans on, first connecting portion and fourth connecting portion are folding back and are leaned on with second connecting portion and third connecting portion counterbalance.

2. The charging device according to claim 1, wherein the second connecting part is connected with the back of the charger body in an adhesive manner; the utility model discloses a folding chair, including first connecting portion, second connecting portion, third connecting portion, fourth connecting portion, the junction of first connecting portion and second connecting portion is provided with first crease, the junction of second connecting portion and third connecting portion is provided with the second crease, the junction of third connecting portion and fourth connecting portion is provided with the third crease, the junction of fourth connecting portion and first connecting portion is provided with the fourth crease.

3. The charging device according to claim 1, wherein a groove is formed in the back of the charger body, and the second connecting part is arranged in the groove; when the bracket main body is in a use state, the third connecting part is positioned at the upper part of the second connecting part and positioned in the groove.

4. A charging device as claimed in claim 3, wherein the depth of the recess is the same as the thickness of the first, second, third and fourth connecting portions, and the thickness is the same as the depth of the recess.

5. The charging device according to claim 1, wherein a control board, a battery, a wireless charging device and a magnet are arranged inside the charger body, the control board is electrically connected with the battery and the wireless charging device respectively, and a plurality of magnets are arranged on the wireless charging device; the front of treasured body charges is provided with the regional sign that charges.

6. The charging device of claim 5, wherein the wireless charging device is disposed inside the charger baby body.

7. The charging device according to claim 1 or 5, wherein the bottom of the charger baby body is provided with at least one first interface and at least one second interface, the first interface is an input/output interface, and the second interface is an input interface.

8. The charging device according to claim 1 or 5, wherein a power switch key and an electric quantity indicator lamp are arranged on the side surface of the power pack body, and the power switch key and the electric quantity indicator lamp are respectively arranged on the left side and the right side of the power pack body and are respectively electrically connected with the control board.

9. The charging device according to claim 8, wherein the number of the electric quantity indicator lamps is four, and the four electric quantity indicator lamps correspond to different electric quantities; the wireless charging indicator lamp is further included to display the charging state of the wireless charging.

10. A charging arrangement as claimed in claim 5, in which the control board is a PCB control board.

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