JPH0623286U - Mounting parts for small electronic devices - Google Patents

Abstract

(57) [Abstract] [Object] The present invention relates to a small electronic device, and a lid is mounted on a mounting component such as a battery pack to facilitate attachment / detachment from the device body. In the case of a battery pack, there is a structure that can be attached to the terminal side. Constitution: A removable lid is provided in common on the front side surface of a mounting component such as a battery pack that is detachably attached to a small electronic device body and the rear side surface where terminals are located.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a mounting component in a small electronic device having a structure for mounting a mounting component such as a battery pack or a removable hard disk. Small electronic devices suitable for the present invention include, of course, portable personal computers and word processors, but are not limited to these, and any electronic device that uses a mounting component such as a battery pack or a removable hard disk can be used. included.

[0002]

[Prior art]

 Conventionally, a battery pack for power supply has been used as a mounting component in portable personal computers, word processors, etc. When the electric capacity becomes low, it is replaced with a spare battery pack, and the removed battery pack is charged as prescribed. Is becoming.

[0003]

[Problems to be solved by the device]

 However, in the above-mentioned conventional battery pack structure, a handle for taking out the battery pack from the device body and a lid body for protecting the battery terminal are generally provided separately, and the battery pack can be detached and attached. In addition to being troublesome, if the terminals are exposed while carrying a removed battery pack or a spare battery pack, the terminals may short-circuit or the electric capacity may decrease due to unnecessary discharge. There was a problem.

The object of the present invention is to solve the above-mentioned conventional problems. A lid is attached to a mounting component such as a battery pack to facilitate the attachment / detachment from the device body and the detachment thereof. In order to obtain a mounting part that can replace the lid on the terminal side.

[0005]

[Means for Solving the Problems] In order to achieve this object, the present invention is commonly used for a front side surface of a mounting component such as a battery pack that is attached to and detached from a mobile device body and a rear side surface where terminals are located. It is characterized by a removable lid.

[0006]

[Action]

 Based on such a configuration, in the mounting component for the small electronic device according to the present invention, the lid body is detachably mounted on the front and rear portions of the mounting component such as the battery pack, and the lid body is opened to replace the handle. The attached parts can be easily attached / detached by gripping it on the back side, and the lid is removed from the front part and attached to the rear part, for example, in the case of a battery pack, the power supply terminals are protected and portable. It is possible to prevent power consumption at the time.

[0007]

【Example】

 An embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a main part showing a state in which a battery pack is removed from a device body as a mounting component according to the present invention, FIG. 2 is a perspective view showing a state in which the battery pack is mounted on the device body, and FIG. 3 is a battery pack in the device body. FIG. 4 is a lateral cross-sectional view of the main part showing a state in which the battery pack is mounted on the battery pack, and FIG. In the figure, 1 is a main body of a device such as a portable personal computer or word processor, 2 is a battery pack which is a detachable mounting part in an opening 1a formed in the main body 1, and 3 is a front part and a rear part of the battery pack 2. It is a lid that is detachably attached to.

As shown in FIG. 3, engaging holes 4 and 4 are formed at the upper ends of both side walls 1b close to the inlet side of the opening 1a formed in the device body 1 and the opening 1a is formed. Opening holes 5 and 5 corresponding to the terminal portions 6 and 6 of the battery pack 2 are formed on the left and right sides of the rear wall portion 1c.

As shown in FIG. 4, power supply terminals 6 and 6 are provided on the left and right sides of the rear wall surface of the battery pack 2 mounted in the opening 1 a of the device body 1. Then, recesses 2a, 2a and 2b, 2b are formed in the lower corners of both front and rear ends of the battery pack 2, and the shaft pins 7, 7, 8 are formed on the left and right of the recesses 2a, 2a and 2b, 2b. , 8 are provided so as to be flush with the side surface of the battery pack 2. In addition, notches 2c, 2c are formed at the upper corners of both front ends of the battery pack 2, and notches 2d, 2d and locking parts as locking parts are formed at the upper corners of both rear ends. The protrusions 2e, 2e are formed.

On the other hand, at the lower part of both end surfaces of the lid 3 which is detachably attached to the battery pack 2, there are pin holes 3b into which the shaft pins 7, 7 and 8, 8 of the battery pack 2 are inserted and removed. The bosses 3a, 3a are provided, and the engaging protrusions 2e, 2e formed at the upper corners of both ends of the device body 1 or the upper corners of both ends of the rear surface of the battery pack 2 are engaged with the upper ends of both ends. The arrow-shaped projections 3c, 3c are integrally formed as mating engaging portions. Here, the boss portions 3a, 3a of the lid body 3 are provided with slits 3d, 3d so that they can be slightly spread to the left and right, so that the protrusions are provided at the lower corners of the front end portion or the rear end portion of the battery pack 2. It makes it easy to insert and remove the shaft pins 7, 7, 8, 8. A finger hook 3e is formed at the center of the upper end surface of the lid 3 to facilitate opening and closing of the lid 3.

Therefore, when the battery pack 2 configured as described above is attached to the device body 1, the lid body 3 is attached to the shaft pins 7 and 7 projecting from the front surface of the battery pack 2, and the lid body is attached. With the lid 3 held open, the lid 3 is gripped and inserted into the opening 1a of the device body 1 and then the upper surface of the lid 3 is rotated to form the arrow shape of the lid 3 into the engagement holes 4 and 4 of the device body 1. The protrusions 3c, 3c are engaged with each other for mounting. Further, when removing the battery pack 2 from the device body 1, the battery pack 2 can be taken out by opening the lid body 3 with the finger hook portion 3e on the upper surface of the lid body 3, grasping the lid body 3 and pulling it out.

Further, in the battery pack 2 taken out from the device body 1, the lid body 3 is removed from the front surface of the battery pack 2 and attached to the axial pins 8, 8 on the rear surface, and the lid body 3 is rotated to cover the lid body. The arrow-shaped projections 3c and 3c of 3 are engaged with the locking projections 2e and 2e of the battery pack 2 to protect the terminals 6 and 6 of the battery pack 2.

According to the embodiment of the present invention having the above-described structure, the lid body 3 is attached / detached to / from the front portion and the rear portion of the battery pack 2, which is a mounting component to be attached / detached to / from the opening 1a of the device body 1. The battery pack 2 can be easily attached to and detached from the main body 1 of the device by mounting the cover 3 on the device and opening the cover 3 and grasping the cover 3 instead of the handle. Further, by removing the lid 3 from the front part of the battery pack 2 and attaching it to the rear part, the power supply terminals 6 and 6 of the battery pack 2 are protected and power consumption and the like during carrying is prevented.

It should be noted that the present invention is not limited to the above-described embodiment, but is applicable to other mounting components such as a removable hard disk. In this case, a pin connector is used instead of a terminal. However, by mounting the lid, it is possible to effectively prevent the pin connector from being deformed or soiled when it is carried, and also to prevent damage to the IC due to static electricity. Further, the battery pack includes a front side surface of the battery pack that is attached to and detached from the main body of the small electronic device and a rear side surface on which terminals are located, and a lid body that is commonly attached to and detached from the front and rear side surfaces of the battery pack. The configuration in which the front side surface and the rear side surface are commonly formed in a detachable manner is not limited to the above embodiment, and various modes are allowed.

[0015]

[Effect of device]

 As described in detail above, in the mounting component according to the present invention, the lid body is detachably mounted on the front and rear portions of the mounting component such as the battery pack which is detachably mounted on the opening of the device body, and the lid body is opened. Since the mounting parts can be attached to and detached from the main body of the device by gripping instead of the handle, the mounting parts can be easily attached to and detached from the main body of the device, and the lid can be removed from the front part of the battery pack and the rear part can be removed. For example, in the case of a battery pack, the terminal for power supply is protected by mounting the battery pack on the battery pack to prevent power consumption when carrying.

[Brief description of drawings]

FIG. 1 is a perspective view of an essential part showing a state in which a mounting component according to the present invention is removed from a device body.

FIG. 2 is a perspective view showing a state in which a mounting component is mounted on a device body.

FIG. 3 is a cross-sectional view of a main part showing a state in which a mounting component is mounted on a device body.

FIG. 4 is a perspective view showing a state in which a lid body that protects a terminal portion of a mounting component is mounted.

[Explanation of symbols]

 1 device body 2 mounting parts (for example, battery pack) 3 lid

Claims (1)

[Scope of utility model registration request] 1. A mounting component for a small electronic device, characterized in that a detachable lid is provided in common on a front side surface of a mounting component such as a battery pack that is detachably mounted on a device body and a rear side face where terminals are located. .