JPH06163016A - Battery housing device - Google Patents

Abstract

PURPOSE:To prevent the danger that a baby takes out a battery and swallows it by providing a main body with the first locking parts to lock the first hook parts of a button battery holder and the second locking part which locks the second hook part and can unlock it by a tool. CONSTITUTION:When a user takes out a button battery of a remote controller body 7, the first hook parts 2a and 2b are unlocked from the first locking parts 11a and 11b by pulling out a claw in an arrow direction to a claw hook part 6. A battery holder 1 can be pulled out slightly from a battery holder housing part 8 by this unlocking, and the second hook part 5 is locked by the second locking part 12. When a push pressing recessed part 4 is pushed down by a tool such as a pencil having a projecting part on the tip, the hook part 5 is also lowered, and locking between the hook part 5 and the locking part 12 is released, and the holder l can be pulled out from the housing part 8. In this way, since taking-out of the button battery from the main body is made impossible when the tool is not used, the danger that a baby takes out the battery and swallows it, can be prevented.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a device for accommodating button batteries or the like which requires battery replacement by attachment / detachment.

[0002]

2. Description of the Related Art In recent years, the lightness, thinness, shortness, and miniaturization of all kinds of devices have been advanced, and the number of devices using button batteries has been increasing year by year. However, since this type of battery has a round and small shape, there is a danger that infants will accidentally take it, so when detaching the button battery etc. when replacing the battery,
There is a demand for a structure that allows not only easy attachment / detachment of batteries but also the attachment / detachment of batteries without the use of tools.

Conventionally, a button battery accommodating device of this kind has generally been constructed as shown in Japanese Utility Model Laid-Open No. 3-46963.
The configuration will be described below with reference to FIG.

As shown in the figure, the button battery holder 20
Is composed of a locking piece 21, a hook 22 having a locking claw, a battery housing recess 23 and a hook 24, and is fixed to a main body 26 by a shaft 25 attached to a corner. The locking piece 21 is locked to the side surface of the pressing body 28 having the pressing recess 27.

In the above structure, in order to pull out the button battery holder 20 housed in the main body 26 to replace the battery, etc., the pressing concave portion 27 is pushed down by pushing the pressing concave portion 27 with a tool having a convex portion at the tip of a pencil or the like. , This pressing body 2
Since the locking piece 21 is released by lowering the position of 8, the hook portion 22 is unlocked by pulling the claw hook portion 24 at this time, and the button battery holder 20 moves the shaft 25
Since it rotates around, the button battery holder 20 can be replaced while the button battery holder 20 is pulled out to the front.

[0006]

In the battery housing device in which the battery cannot be attached and detached without using such a conventional tool, in addition to the main body and the button battery holder, there are parts such as a pressing body and a shaft having a pressing recess. In addition to what is necessary, it is necessary to have a hole in the main body to push down the depression for pressing with a tool having a convex portion at the tip, and dust, water, static electricity, etc. will enter the inside from the hole provided in this main body Then, there was a problem that the reliability of the device was lowered.

The present invention is intended to solve the above-mentioned problems and requires no parts other than the main body and the button battery holder, does not have a hole in the main body, and the battery cannot be attached or detached without using a tool. An object is to provide a battery storage device.

[0008]

In order to achieve the above-mentioned object, a battery accommodating device in which a battery cannot be attached or removed without using the tool of the present invention has a second hook integrated with a first hook and a pressing recess. A button battery holder having a hook portion, a button battery holder housing portion for housing the button battery holder, and a first for locking the first hanging portion.
The configuration is such that a locking portion and a second locking portion that locks the second hook portion and unlocks the pressing concave portion by pushing down the pressing concave portion with a tool having a convex tip are provided inside the main body.

[0009]

According to the present invention, when the user takes out the button battery for exchanging the button battery, the first hook portion and the tip of a pencil or the like that can be unlocked by pulling out the battery holder. The button battery can be taken out by unlocking both of the second hooks that can be unlocked only by pushing down the pressing recess with a tool having a convex portion. Further, when the button battery holder is stored in the main body, the first hook portion is locked to the first locking portion only by inserting the button battery holder into the button battery holder storage portion of the main body. The holder can be easily held. Although it requires the use of tools as described above, the battery can be easily attached and detached.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to FIGS. That is, the button battery holder 1 has two holding arms 3a and 3b for holding a button battery having first hooks 2a and 2b at the tip thereof, and a pressing recess 4 at the base of the holding arms 3a and 3b.
A second hook 5 integrated with the pressing recess 4 and a claw hook 6 near the second hook 5 are provided. Further, the remote controller body 7 has a plus electrode 9 and a minus electrode 10 for obtaining power supply from a battery in the button battery holder housing portion 8 thereof, and the first hanging portion 2 of the button battery holder 1
First locking portions 11a and 11b for locking a and 2b
The second locking part 12 for locking the second hanging part 5 is provided in the button battery holder storage part 8.

In the above configuration, the user replaces the button battery by replacing the button battery (not shown) by the user.
When pulling out from the first hook portion 2a, 2b, first hook the hook on the hook portion 6 and pull out in the direction of the arrow in the drawing.
The button battery holder 1 can be pulled out a little from the button battery holder storage portion 8 by this unlocking from the first locking portions 11a and 11b. When the button battery holder 1 is pulled out a little, the second hook portion is released. 5 is the second locking portion 1
2 to be integrated by lowering the position of the pressing concave portion 4 by pressing with a tool having a convex portion at the tip of a sharpened pencil or the like to release the locking. Since the position of the hanging portion 5 is also lowered, the locking of the second hanging portion 5 and the second locking portion 12 is released, and the button battery holder 1 can be completely pulled out from the button battery holder housing portion 8. When the button battery holder 1 is housed in the remote control body 7, the button battery holder housing section 8
Simply insert the button battery holder 1 into the first hook 2a
Since 2b is locked to the first locking portions 11a and 11b, the button battery holder 1 can be held in the button battery holder housing portion 8, so that the button battery can be easily attached and detached.

Next, a second embodiment of the present invention will be described with reference to FIG.
Also, description will be made with reference to FIG. That is, the button battery holder 1 includes two holding arms 3a and 3b for holding the button battery having the first hooks 2a and 2b at the tip thereof, and the root portions of the holding arms 3a and 3b, and the button battery holder is stored. The remote control body 7 even after it is inserted into the part 8
The pressing concave portion 4 is provided at a position that can be operated from the outside, and the second hanging portion integrated with the pressing concave portion 4 is provided. Further, the remote controller main body 7 has a plus electrode 9 and a minus electrode 10 for obtaining power supply from a battery in the button battery holder housing portion 8, and locks the first hook portions 2a and 2b of the button battery holder 1. The button battery holder accommodating portion 8 is provided with the first locking portions 11a and 11b and the second locking portion 12 that locks the second hanging portion 5.

In the above structure, the user replaces the button battery by replacing the button battery (not shown) by the user.
In the case of pulling out from the first, first, a tool having a convex portion such as a sharp pencil is used to push down the pressing concave portion 4 to unlock the second hook portion 5 and the second locking portion 12, and then The first hook portions 2a and 2b are unlocked from the first locking portions 11a and 11b by pulling out in the direction of the arrow in the inside, and the button battery holder 1 is unlocked from the button battery holder housing portion 8 by this unlocking.
Can be fully drawn from. Further, when the button battery holder 1 is housed in the remote control main body 7, the first hook portions 2a and 2b can be inserted into the button battery holder housing portion 8 and the first hook portions 2a and 2b can be locked into the first locking portions 11a and 11b.
Since the button battery holder 1 can be held in the button battery holder housing portion 8, the button battery can be easily attached and detached.

[0014]

As is apparent from the above-described embodiments, according to the present invention, no parts other than the main body and the button battery holder are required, and no hole is formed in the main body.
Since it is difficult for dust and static electricity to enter the main body and the battery cannot be detached without using a tool, it is possible to provide a battery storage device with less risk that an infant takes a button battery out of the main body and takes it.

[Brief description of drawings]

FIG. 1 is a perspective view of a first embodiment of the present invention.

2 is a sectional view of the product center in the direction of the arrow in FIG.

FIG. 3 is a perspective view of a second embodiment of the present invention.

4 is a sectional view of the product center in the direction of the arrow in FIG.

FIG. 5 is a perspective view of a conventional example.

[Explanation of symbols]

 1 Button Battery Holder 2a 1st Hanging Part 2b 1st Hanging Part 4 Depressing Depression 5 2nd Hanging Part 7 Remote Controller Main Body 8 Battery Holder Storage Part 11a 1st Locking Part 11b 1st Locking Part 12 2nd Locking Part

Claims (1)

[Claims] 1. A button battery holder having a first hook and a second hook integrated with a pressing recess, a button battery holder housing for housing the button battery holder, and the first hook. A first locking portion for locking,
The remote control body has a second locking portion that locks the second hook and unlocks the pressing recess by pressing down the tool with a tool having a convex tip. The battery cannot be attached or removed without using the tool. Battery storage device.