TWM432188U - Mobile power supply device with hidden slot - Google Patents

Description

M432188 V. New Description: [New Technology Area] [0001] This creation is about a mobile power supply unit, especially a mobile power supply unit with a hidden slot. [Prior Art] [0002] With the popularization of mobile technology, electronic products have also evolved with the development of specifications. Therefore, the design of mobile devices has also become more sophisticated. However, electronic products with mobile design still need to solve their power supply. The problem is that the electronic products that must be carried with them must be accompanied by a rechargeable battery to supply the power required for the operation of the electronic product at any time. [0003] With the rapid advancement of technology, the functions of electronic products are becoming more and more powerful, and smart electronic products with multiple functions are also emerging. For example, smart phones are equipped with communication functions, wireless Internet access functions, music playback functions, and memories. Storage functions and even GPS positioning functions, such as tablet PCs can carry both word processing functions, video communication functions, wireless Internet access functions, and image processing functions, all of which carry multiple functions on the same electronic product while simultaneously enabling multiple functions. The power consumption can be seen in general, so only the rechargeable battery installed on the back cover of the mobile device is no longer suitable for the smart electronic products that consume a lot of power. Therefore, the mobile power supply with the expansion of the action is also born. [0004] For example, the Patent No. (4)7662 of the Republic of China, the patent document discloses a multi-function charging and discharging device using a standard battery, which comprises a female power supply input Tan for external power supply connection and input with the female power supply. The electrically connected rechargeable battery is charged and has a plurality of female power output ports to provide a plurality of power 10120062# single number A0101 source slots to output the rechargeable battery power to provide 1012001827-0 page 3 of 15 M432188 A stable power supply for the electronics connected to the power output 埠. Thereby, when there is no mains supply at the time of going out to charge the mobile device, the mobile device can be recharged by the rechargeable battery of the charging and discharging device. [0005] However, the slot of the above charging and discharging device is exposed to the air, and if it is used for a long period of time, it is easy to cause problems such as slot collapse or foreign matter intrusion, which not only reduces the service life of the charging and discharging device, but also charges the electronic device. It may also cause a short circuit or a power supply that may cause damage to the electronic device. [New content] [0006] The main purpose of this creation is to solve the problem that the above-mentioned charging and discharging device causes oxidation or foreign matter intrusion due to the exposure of the slot, thereby detracting from the product life. [0007] In order to achieve the above purpose, the present invention provides a The mobile power supply device of the concealed slot includes a first housing, a second housing, and a charging module. The first housing includes a receiving space, and an opening communicating with the receiving space. The second housing is movably disposed in the opening of the first housing, and the second housing includes an insertion slot for the portable electronic device, and is disposed in the insertion slot. A circuit board electrically connected to the portable electronic device and a power connection port thereon. An input power of an external power source is connected to the first housing or the second housing to be stored as a backup power backup module, and the power connection is electrically connected to the charging module. The second housing includes a receiving state at least the insertion slot is located in the first housing receiving space, and a storage space for removing the insertion slot from the first housing for the portable The electronic device is inserted to obtain the state of charge of the backup power stored by the charging module. 1012001827-0 Page 4 of 15 M432188 [0008] Further, the two sides of the second casing respectively include a limiting member abutting on the inner side of the first casing near the periphery of the opening. [0009] Further, the second housing includes a power input port electrically connected to the external power source for supplying power to the charging module. [0010] Further, the charging module is a rechargeable battery. [0011] Further, the first housing includes a status light, and the status light includes a first indication signal that is sufficient for the charging module, and a second indication signal that is insufficient for the charging module.

[0012] Therefore, the second housing of the present invention is movably disposed in the opening of the first housing, so that the insertion slot on the second housing can be received in the storage space of the first housing. The insertion groove can be 'isolated from the outside air to avoid the problem of oxidation of the insertion groove or foreign matter invasion. on the other hand

By means of storage, the space that the device should take up is reduced, so that it is convenient to reduce the volume when going out. On the other hand, the first casing accommodates the second casing and is joined to form an integrated structure, so that the structure of the present invention is cleaned and fallen, and the effect of beautification is achieved. [Embodiment] [0013] The detailed description and technical contents of this creation are described below with reference to the following figures: [0014] Please refer to "Figure 1" and "Figure 2" for the action of this creation with hidden slots. The schematic diagram and the exploded view of the power supply device are as shown in the figure: The present invention is a mobile power supply device with a hidden slot, and the mobile power supply device is provided with an external power supply 4 for drawing the external power supply 4 input power. The power input is 埠23, and the input power is used to store a watch. #单编号A0101 Page 5/15 pages 1012001827-0 M432188 is stored as a backup power to provide a portable electronic device 3 (as shown in the figure) 3 does not use, if it constitutes the basic principle of the creation of the portable electronic device 3 by the storage power supply. [0015] For the description of the detailed components and the detailed structure, please refer to FIG. 2: [0016] The mobile power supply device with the hidden slot includes a first housing 1 and the first housing. 1 is formed by a top cover body n and a lower cover body 12, and a storage space 13 is formed. An opening 14 ′ communicating with the storage space 13 is formed on the opening of the storage space 丨3. The second housing 2 can be moved through the opening 14 to enter and exit the storage space 13. The second housing 2 has a slot for the portable electronic device 3 to be inserted. The portable electronic device 3 includes an external device for receiving external power to the interior of the portable electronic device 3 . The battery (not shown) is electrically connected to the portable electronic device 3 when the portable electronic device 3 is inserted into the insertion slot 21 The power connection is 埠22. [00Π] Take external force and ^|to reach $|丨 to store the force to provide the effect of the use of the electronic device 3, the first casing further includes a connection to the external power source 4 to store the backup power The charging module 15' includes a rechargeable battery. The charging module 15 is electrically connected to the 4 power port 22 to charge the portable electronic device 3 through the power port 22. In addition, in order to obtain a power input from the external power source 4, the second housing 2 further includes a power input port 23 electrically connected to the external power source 4 for supplying power to the charging module 15. The power input port 23 can be 10120062^.Single number AQ1G1 Page 6 of 15 1012001827-0 M432188

The MiniUSB, the MicroUSB, the USB slot, and the like are not limited in this embodiment. [0019] On the other hand, in order to monitor the state of use of the rechargeable battery of the power supply module 15, the first housing 1 is further electrically connected to the charging module 15 to monitor the remaining capacity of the charging module 15. The circuit board 16 is electrically connected to a status light 17. When the charging module 15 is sufficiently charged, the circuit board 16 transmits a first indication signal to the status light 17 and operates the status light. 17 In a state of lighting, when the charging module 15 is low in power, the circuit board 16 transmits a second indication signal to the status light 17 and operates the status light 17 in a dark state. [0020] The second housing 2 includes a receiving state in which the insertion slot 21 is located in the housing space 13 of the home casing, and at least the insertion slot 21 is disengaged from the first housing 1. The storage space 13 is inserted into the portable electronic device 3 to obtain the state of charge of the backup power stored in the charging module 15 . [0021] Please refer to FIG. 3, which is a schematic exploded view of the second embodiment of the present invention. As shown in the figure, the charging module 15a may be disposed on the inner side of the second casing 2 and disposed on the plug. Below the slot circuit board [0022] For the action power supply device with hidden slot in this creation, please refer to "Figure 1" and "Figure 4" respectively, which are the storage status diagram and charging of the creation. State diagram: [0023] Please refer to FIG. 1 first, when the mobile power supply device with the hidden slot is operated in a storage state, the second housing 2 is accommodated in the storage space. In the 13th, the insertion slot 21 is concealed in the first housing! The storage space 13 is provided to isolate the insertion groove 21 from the external space. 1012001827-0 10120062 Production order number A〇101 Page 7 of 15 M432188

[0024] Next, as shown in FIG. 4, when the mobile power supply device with the hidden slot is operated in a charging state, the second housing 2 is moved in the first housing 1. The storage space 13 exposes the insertion slot 21 to the external space for the portable electronic device 3 to be inserted. In addition, the second housing 1 is not pulled out when the second housing 2 is disposed on the two sides of the second housing 2 and is disposed on the inner side of the first housing 1 and close to the periphery of the opening 14 . The storage space 13 is completely separated from the storage space 13 so that the second casing 2 is again stored. [0025] In summary, the present invention has the following advantages over the prior art. The second housing of the present invention is movable through the opening of the first housing

The insertion slot on the second housing can be received in the receiving space of the first housing, so that the insertion slot can be isolated from the outside air, thereby avoiding the problem of oxidation of the insertion groove or foreign matter intrusion. On the one hand, the storage space is used to reduce the space that the device should take up, so as to reduce the volume when going out to be portable. On the other hand, the first casing accommodates the second casing and is integrated into an integrated structure, so that the structure of the present invention is cleaned down and the effect of beautification is achieved. [0026] The above description has been made in detail, but the above is only a preferred embodiment of the present invention, and it is not possible to limit the scope of the creation of the creation, that is, to apply for a patent scope according to the creation. Equivalent changes and modifications shall remain within the scope of the patents of this creation. BRIEF DESCRIPTION OF THE DRAWINGS [0027] FIG. 1 is a schematic view showing the appearance of a first embodiment of the present invention. ΗΠ20062#单单 A〇101 Page 8 of 15 1012001827-0 M432188 [0028] FIG. 2 is a schematic exploded view of the first embodiment of the present creation. 3 is a schematic exploded view of the second embodiment of the present invention. 4 is a schematic view showing the storage state of the first embodiment of the present invention. [Description of main component symbols] [0031] 1.............. First housing [0032] 11............. Upper cover lower cover 12 [0033] 12

[0034] 13 storage space

[0037] [0038] [0038] [0040] [0044] [0044] [0044] [0046] [0046] 14 15 15a 16 17 2 · 21 22 23 24 4 1012 hidden #轻号除1 Page 9 / 15 pages open charging module charging module circuit board status light second housing plug slot power connection 埠 power input 玮 limit device portable electronic device external power external power supply 1012001827- 0

Claims (1)

M432188 VI. Patent Application Range: 1. A mobile power supply device with a hidden slot, comprising: a first housing comprising a storage space, an opening communicating with the storage space; a second housing, active The second housing includes an insertion slot for the portable electronic device, and a portable electronic device is disposed in the insertion slot. And a power connection port on the circuit board; and a charging module disposed in the first housing or in the second housing to connect an external I power input power to be stored as a backup power And the power connection is electrically connected to the charging module; wherein the second housing includes a receiving state at least the insertion slot is located in the first housing receiving space, and at least the insertion The storage space of the first housing is provided for the portable electronic device to be inserted to obtain the charging state of the backup power stored by the charging module. 2. The mobile power supply device with a concealed slot according to claim 1, wherein the two sides of the second casing respectively have abutting against the first casing (the inner side of the body is close to the periphery of the opening) 3. The mobile power supply device with a hidden slot according to claim 1, wherein the second housing comprises a power supply electrically connected to the external power supply for supplying power to the charging module. 4. The mobile power supply device with a hidden slot as described in claim 1, wherein the charging module is a rechargeable battery. 5. The hidden plug is as described in claim 1 The action power device of the slot, wherein the first housing comprises a status light, the status light includes a first indication signal that is sufficient for the charging module, and the charging device is in the charging 10120062^^^^ Α〇101 Ι 10 1 / ^ 15 I 1012001827-0 M432188 The second indicator of the power module is low. 10120062$单号皿01 Page 11 of 15 1012001827-0