JP3051598U - Battery pack with lens - Google Patents

Abstract

(57) [Summary] [Problem] The problem of this invention is that when carrying a mobile phone device, it is convenient to read and see small objects, and it is compact, not bulky. In addition to being able to match the diversification of products for mobile phone devices, it is possible to increase the productability and product value of the battery pack itself, and in particular to satisfy the desire for product diversity and increase the handling of products as a single unit. It is another object of the present invention to provide a lens-equipped battery pack that has convenience, can be expected to have sufficient commercial effects, and can be expected to sell electronic devices themselves. SOLUTION: In a battery pack having a structure in which a battery is housed and the power of the battery is supplied to an electronic device main body and which is detachable from the electronic device main body, a portion other than the battery pack main body attached to the electronic device main body. A battery pack with a lens, wherein the battery pack is provided with a lens which is always housed and is attached with a mounting structure which can be taken out as needed.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 The present invention relates to a battery pack with a lens which is attached to an electronic device such as a mobile phone device to supply electric power and which is convenient for viewing small objects.

[0002]

[Prior art]

 2. Description of the Related Art Recent electronic devices, for example, mobile phone devices, are small and light, and can be easily communicated on the move, and are very popular because they are very convenient. The batteries used in this mobile phone device have a long continuous life and a long service life, and are stored in a battery pack for use. Therefore, replacement of battery packs is no longer necessary. Therefore, it is no longer wasted to add additional functions to the battery pack. Against this background, it is desired that the battery pack not only has a function of supplying power to the electronic device itself but also has other additional functions.

[0003] In view of the above, when it is necessary to read or look at a small object in a place where the user is going out, he paid attention to the fact that the user can see and read the small object with a portable telephone device, which is very convenient. FIG. 1 is an assembly diagram showing a conventional mobile phone device 1 and a battery pack 2 assembled thereto. The battery pack 2 contains a plurality of battery cells, and the built-in battery. The cells are connected to form an electronic circuit.

The battery pack 2 is formed of a synthetic resin or the like into a housing structure in which an upper lid 3 and a lower lid 4 are fitted around each other. One side of the battery pack 2 is formed in a structure that can be detachably attached to the back of the electronic device main body, for example, the mobile phone 1, and is securely locked and attached by the attachment lock mechanism 5. It is.

A display for displaying various information is arranged on a front side (not shown) of the mobile phone device 1. When both the battery pack 2 and the mobile phone device 1 are mounted by the mounting lock mechanism 5, a sense of incompatibility is obtained. The structure, shape, and color are taken into consideration so as to give an integrated appearance. Such a conventional battery pack 2 is inconvenient because, as can be seen from the figure, no additional functions are provided.

[0006]

[Problems to be solved by the invention]

 Therefore, the problem of this invention is that if you carry a mobile phone device, it is convenient and easy to read and see small objects, it is not bulky, it is small, and it can match with the diversification of products of mobile phone devices. Needless to say, it enhances the merchantability and product value of the battery pack itself, and in particular can satisfy the desire for product diversity and increase the handling of products as a single unit.It also has convenience and commercial effect. It is an object of the present invention to provide a lens-equipped battery pack that can be expected to be sufficient, and that the sales volume of electronic equipment itself can be expected.

[0007]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, in a battery pack having a structure in which a battery is housed therein, the power of the battery is supplied to the electronic device main body, and the battery pack is configured to be detachable from the electronic device main body. A battery pack with a lens, characterized in that it is provided with a lens which is always housed in a place other than the place where it is mounted on the electronic device body and is mounted with a mounting structure which can be taken out as needed.

[0008]

[Action]

 The above-mentioned battery pack with lens can be made thin by adopting a Fresnel lens for the lens, so that it does not protrude out of the body of the battery pack and is not inconvenient for storage. Since it is within the occupied area, it is simple and does not seem to have a lens when viewed from the front side of the mobile phone device. Also, when you want to see fine details, it is very convenient because you can easily take it out of the battery pack and use it.

[0009]

[Embodiment of the invention]

 An embodiment of the present invention will be described below with reference to the accompanying drawings and FIG.

FIG. 2 shows a battery pack main body 11 attached to a mounting portion on the back side of the mobile phone device. Although not shown, a battery cell is built in the battery pack main body 11, and the battery cell is used for electronic control. The circuit is configured. The battery pack main body 11 is formed of a synthetic resin or the like into a housing structure in which the upper lid 12 and the lower lid 13 are fitted around the periphery. Although not shown, one side of the battery pack body 11 is formed in a structure that can be detachably attached to the back side of the electronic device body, for example, the mobile phone device body, and is securely locked by a mounting lock mechanism. So that it can be attached.

On the front side (not shown) of the portable telephone device main body, there are provided a display for displaying various information, a 10-key telephone number and a function key. A lens body 14 that rotates about a corner of the upper lid 12 as a base point A is freely attached to the upper lid 12. In this case, the lens body 14 is accommodated in a recess 15 formed in the upper lid 12 in the same thickness as the lens body 14 and in the same shape as the lens body 14.

The base point A has a structure in which the base of the lens body 14 is screwed to a corner of the upper lid 12 with a screw 16. Therefore, the lens body 14 does not fall out of the upper lid 12, and the lens body 14 can rotate on its own. A locking piece 17 is provided near the center of the recess 15 from the left and right, protruding toward the lens body 14. On the other hand, an engaging recess 18 is formed in the lens body 14 with a structure that engages with this.

When the engaging recess 18 of the lens body 14 configured as described above is detached from the locking piece 17, the engaging recess 18 is always engaged with the locking piece 17, so that one side of the lens body 14 is engaged. When the finger is pressed in the rotation direction B with the fingertip, the engagement concave portion 18 is freed beyond the locking piece 17 and is further turned to jump out of the surface of the upper lid 12 so that a fine object can be seen or read. .

Next, when housing the lens body 14, the lens body 14 is gradually housed in the recess 15 by pushing the lens body 14 with a finger in a direction opposite to the rotation direction B, and the engaging recess 18 is moved. The storage is completed by locking to the locking pieces 17. That is, the operator can finally feel the click generated by the engagement concave portion 18 and the locking piece 17 and can complete the storage with a sense of confirmation.

In the above embodiment, the case where the number of the engagement concave portion 18 of the lens body 14 and the number of the engagement pieces 17 are one has been described, but a plurality may be provided. Also. Although the structure in which the lens body 14 is rotated and operated has been described, it is needless to say that the lens body 14 may be pulled out. The description has been given of the case where the lens body is a Fresnel lens, but the present invention is not limited to this.

[0016]

[Effect of the invention]

 As described above, in the battery pack having a structure in which the battery is housed therein, the power of this battery is supplied to the electronic device main body, and the electronic device main body of the battery pack main body is configured to be detachable from the electronic device main body. Since the lens is provided in a mounting structure that is always stored in places other than the mounting and can be removed as needed when needed, the battery pack itself is expected to have a variety of products, and the product value is increased, It is possible to increase treatment. Moreover, since the structure is simple, the price itself can be realized at a low price without being expensive. Furthermore, even if you need to see or read unexpectedly small objects, it is enough to carry a mobile phone device, and it is possible to provide a battery pack with a lens that has a very useful effect. Things.

[Brief description of the drawings]

FIG. 1 is an assembling perspective view of a mobile phone device as an electronic device and a battery pack.

FIG. 2 is a perspective view of the battery pack main body according to the embodiment of the present invention.

[Description of Signs] 1 Cellular phone device 2 Battery pack 3 Upper lid 4 Lower lid 5 Lock mechanism 11 Battery pack main body 12 Upper lid 13 Lower lid 14 Lens main body 15 Depression 16 Screw 17 Locking piece 18 Engagement recess A Base point

Claims (1)

[Utility model registration claims] 1. A battery pack having a structure in which a battery is housed therein, the power of the battery is supplied to the electronic device main body, and the battery pack is configured to be detachable from the electronic device main body. A battery pack with a lens, characterized by being provided with a lens which is always housed in a place and is attached with an attachment structure which can be taken out as needed.