CN210783251U - Bag body capable of automatically supplying power - Google Patents

Abstract

A package body capable of autonomous power supply comprises: a package body, the package body is provided with a containing space, one side of the package body is also provided with a power input part and an electrical connection part; a covering part, the covering part extends outside the containing space of the package body; a retracting device, the retracting device is provided on one side of the package body, a display screen is provided in the retracting device, a cross bar is provided above the display screen, and first rotating parts are provided on both sides of the cross bar; a power storage device, the power storage device is provided in the package body; a wireless charger, the wireless charger is connected to the power storage device; a plurality of power output parts, the plurality of power output parts are connected to the power storage device; a projector, the projector is provided on the upper surface of the package body, a rotating disk is provided between the projector and the upper surface, and the projector is connected to the power storage device; the utility model can be directly charged without separating the power storage device from the package body, and can be charged by wire or wireless charging to external devices to achieve the effect of autonomous power supply.

Description

Self-powered package

technical field

The utility model relates to a bag body, in particular to a bag body that can be powered by itself.

Background technique

For a general package, please refer to FIG. 1 , which mainly includes an accommodating space A1 in the package A, and the accommodating space A1 can be used to place the power storage device B, the electrical connection line C, and the external device D to achieve the carrying capacity. role, and then achieve the role of portable charging.

Although the general package A can carry the power storage device B through the accommodating space A1, when the power storage device B runs out of power, the power storage device B needs to be taken out for additional charging, resulting in the need to leave the power storage device B. The package body A may forget to put the power storage device B back into the accommodating space A1 of the package body A, thus causing the inconvenience of not being able to charge it with you.

Therefore, how to eliminate the above-mentioned defects is the technical difficulty that the inventor intends to solve.

Utility model content

In order to solve the above-mentioned problems existing in the prior art, the main purpose of the present invention is to provide a package body that can be powered by itself.

The technical solution to the problem is achieved as follows:

A package body that can be powered by itself, comprising:

A package body is provided with one or more accommodating spaces, a power input part and an electrical connection part are arranged on one side of the package body, and more than one fixed part is arranged at the bottom of the package body.

a cover part, the cover part extends outside the accommodating space of the package body, and the cover part is provided with more than one fixing part, the fixing part of the cover part is used for connecting with the fixed part at the bottom of the package body fixed to each other.

A retracting device, the retracting device is arranged on one side of the package body, and a display screen (such as a curtain) is arranged in the retracting device. The retracting device is used for retracting the display screen. A crossbar is provided with a first support frame on both sides of the crossbar, a first rotating member is arranged between the crossbar and the first support frame, and the first support member is used to support the crossbar to be supported on the desktop.

A power storage device, the power storage device is arranged in the package body, and the power storage device is connected with the power input part.

A wireless charging, the wireless charging is arranged on the surface or the side edge of the package, and the wireless charging is connected with the power storage device.

A plurality of power output parts, the plurality of power output parts are provided on the upper surface of the package, and the plurality of power output parts are connected to the power storage device.

A projector, the projector is arranged on the upper surface of the package body, a rotating disk is arranged between the projector and the upper package body, the rotating disk can turn the projector to project in different directions, and the projector is connected with the power storage device , the projector is connected with the electrical connection part, and the projector is provided with a wired transceiver module or a wireless transceiver module, which can be used for input connection of wired or wireless signals for external devices.

In another embodiment of the present invention, a second support frame is arranged on the upper surface of the bag body, and a second rotating member is arranged between the upper surface of the bag body and the second support frame, which can provide another way of fixing the cross bar .

The beneficial effects of the present utility model are:

The utility model is provided with a power storage device in the package body, so that the utility model can be directly charged for going out without removing the power storage device from the package body, and the utility model can supply external power through the power storage device in a wired or wireless manner. The device is charged to achieve the effect of autonomous power supply.

Description of drawings

The present utility model will be described in further detail below with reference to the accompanying drawings and specific embodiments.

Figure 1: Schematic diagram of the existing package body with accommodating space;

Figure 2: a schematic diagram of the closure of the package body of the present utility model;

Fig. 3: the package body unfolding schematic diagram of the present utility model;

Fig. 4: The bag body of the present utility model is provided with a plurality of accommodating spaces;

Figure 4-A: a schematic diagram of the limited charging and wireless charging of the present invention;

Fig. 4-B: the charging schematic diagram of the bag of the present invention;

Fig. 4-C: is the block flow schematic diagram of the present invention;

Figure 5: a schematic diagram of the projector action and the display screen action of the present invention;

Figure 6: Another display screen fixing method and projection schematic diagram of the present invention;

Figure 7: Schematic diagram of the rotation projection direction of the present invention.

Description of reference numerals

1 package

11 cover part

12 Fixtures

13 to be fixed

14 accommodating space

15 Power input section

151 power plug

16 Electrical connection part

2 winding device

21 Displays

3 crossbars

31 The first support frame

311 first rotating part

32 first support frame

321 first rotating part

33 Second support frame

331 second rotating part

34 Second support frame

341 second rotating part

4 Power storage device

41 Wireless charging device

42 power output

5 Projectors

51 Turn the disc

52 wired transceiver module

53 wireless transceiver module

6 desktop

61 plane

7 External devices

8 External Devices

A inclusion

A1 accommodation space

B power storage device

C electrical connection line

DExternal device.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, many specific details are set forth in order to fully understand the present utility model, but the present utility model can also be implemented in other ways different from those described herein, and those skilled in the art can do so without departing from the connotation of the present utility model. Therefore, the present invention is not limited by the specific embodiments disclosed below.

Please refer to FIG. 2 to FIG. 3 , which are schematic diagrams of the covering and unfolding of the package of the present invention, including:

A package body 1 is provided with one or more accommodating spaces 14. As shown in FIG. 4, one side of the package body 1 is also provided with a power input portion 15 and an electrical connection portion 16. The bottom of the body 1 is provided with one or more fixed parts 13 .

A cover portion 11, the cover portion 11 extends outside the accommodating space 14 of the package body 1, the cover portion 11 is provided with more than one fixing member 12, the fixing member 12 of the cover portion 11 is used for connecting with The fixed parts 13 at the bottom of the package body 1 are fixed to each other, as shown in FIG. 2 .

A retracting device 2, the retracting device 2 is arranged on one side of the package body 1, and a display screen 21 (eg, a screen) is arranged in the retracting device 2, and the retracting device 2 is used for retracting the display screen 21. A cross bar 3 is arranged above the display screen 21, and the display screen 21 is rolled up on the cross bar 3. The two sides of the cross bar 3 are respectively provided with first support frames 31 and 32. The first rotating members 311 and 321 are arranged between the support frames 31 and 32 , and the first support members 31 and 32 are used to support the support bar 3 on the table top 6 , as shown in FIG. 5 .

A power storage device 4 , the power storage device 4 is arranged in the package 1 , and the power storage device 4 is connected to the power input part 15 .

A wireless charging device 41 is provided on the upper surface of the package body 1 , and the wireless charging device 41 is connected to the power storage device 4 .

A plurality of power output parts 42 are provided on the surface or side edge of the package body 1 , and the plurality of power output parts 42 are connected to the power storage device 4 .

A projector 5, the projector 5 is arranged on the upper surface of the package body 1, and a rotating disk 51 is arranged between the projector 5 and the package body 1, and the rotating disk 51 can turn the projector 5 to project in different directions (for example, : projected on the plane 61, please refer to FIG. 7; the rotating disk 51 can make the projector 5 turn and project on the display screen 21, which is not shown in the figure. The projector 5 is connected with the power storage device 4, and the projector 5 Connected to the electrical connection portion 16, the projector 5 is provided with a wired transceiver module 52 or a wireless transceiver module 53, as shown in FIG.

Please refer to FIG. 4-A and FIG. 4-B , the power storage device 4 is provided in the package body 1 of the present invention, and the power storage device 4 is connected to a power plug 151 through the power input portion 15 for charging, so that the power storage device 4 is charged. The utility model can be directly charged for going out without removing the power storage device 4 from the package body 1, and the utility model can use the power storage device 4 to cooperate with the power output part 42 or the wireless charging device 41 to provide external charging in a wired or wireless manner. The device 7 is charged to achieve the effect of autonomous power supply.

Please refer to FIG. 6 , which is another embodiment of the present invention. The main difference from the above-mentioned embodiment is that the structure of the retracting device 2 for fixing the cross bar 3 is different. For the second supporting frames 33 and 34 , a second rotating member 331 and 341 is provided between the upper surface of the package body 1 and the second supporting frame 33 and 34 . The free ends of the second supporting frames 33 and 34 are connected to the first rotating member. 311 and 312 are snapped together to provide another way of fixing the cross bar 3 .

The above descriptions are only preferred embodiments of the present invention, and obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Claims (5)

1. a package body capable of self-powered supply, is characterized in that, it comprises: a package body, the package body is provided with an accommodating space, and one side of the package body is provided with a power input part and an electrical connection part; a cover portion extending outside the accommodating space of the package body; a retracting device, the retracting device is arranged on one side of the package body, a display screen is arranged in the retracting device, a horizontal bar is arranged at the top of the display screen, and first rotating parts are arranged on both sides of the horizontal bar; a power storage device, the power storage device is arranged in the package body, and the power storage device is electrically connected to the power input part; a wireless charging, the wireless charging is arranged on the upper surface of the package, and the wireless charging is electrically connected with the power storage device; at least one power output part, a plurality of power output parts are arranged on the surface of the package body, and the power output part is electrically connected with the power storage device; A projector, the projector is arranged on the upper surface of the package body, a rotating disk is arranged between the projector and the package body, the projector is electrically connected with the power storage device, and the projector is provided with a wired transceiver module or a wireless Transceiver module. 2 . The bag body that can be powered by itself according to claim 1 , wherein a second support frame is provided on the surface of the bag body, and a second rotating member is arranged between the second support frame and the bag body. The free end of the support rod is clamped with the first rotating member. 3. The package body according to claim 1, wherein the first rotating member is connected to the first support frame. 4 . The package body capable of self-powered electricity according to claim 1 , wherein the bottom of the package body is provided with one or more fixed parts. 5 . 5 . The bag body capable of self-powered electricity according to claim 1 , wherein the cover part is provided with one or more fixing parts. 6 .

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