JPS5915393Y2 - Battery storage case mounting structure - Google Patents

Description

[Detailed description of the invention] (a) Purpose of the invention The invention relates to a battery storage case mounting structure in which a storage battery used for a guide light is housed in a battery storage case, and the battery storage case is attached to the guide light fixture body. It is.

Conventionally, battery storage cases for guide lights, etc. have been installed separately from the equipment body, or even if the battery storage case is provided inside the equipment body, it is time-consuming to replace the batteries, and the waterproofing inside the storage case has been difficult. The effect was not perfect either.

With this invention, the battery storage case can be easily pulled out from the device body by simply operating a single spring, and the front cover plate of the battery storage case is made of adhesive and elastic material such as rubber to store the battery. It was devised for the purpose of increasing the waterproof effect by press-fitting it to the case.

(b) Structure of the invention Hereinafter, embodiments of the invention will be described in detail with reference to the drawings.

As shown in each figure, the overall shape is a flat box shape, and in the center is a drawer-shaped battery 1 as shown in Figure 3.
A battery storage case 9 in the shape of a thin rectangular parallelepiped for storing 0 is provided, and its overall configuration is as follows:
When the drawer-shaped battery storage case 9 is stored in the instrument body 1, an L-shaped angle member is welded and fixed to receive the rear part of the storage case, and a horizontal part is attached thereto to support the vertical receiving part 2. 3, and this protruding horizontal portion 3 is positioned at the same height as its upper surface supports the lower surface of the battery storage case 9.

On the other hand, a mounting bracket 4 for attaching a battery storage case 9 is provided above the bottom surface of the device main body 1.
is fixed to the bottom surface of the device main body 1 with screws 5, and side walls 8 are formed at both left and right ends of the mounting bracket 4, as shown in FIG. This forms a stepped portion that is bent at right angles toward.

Therefore, the stepped portion is formed with a stepped horizontal surface 7 and a stepped vertical surface 6, and the stepped horizontal surface 7 and the side wall 8 serve as a base when the battery storage case 9 is fitted, and the stepped portion serves as a platform for sliding. The horizontal surface 7 of the stepped portion is in contact with the bottom surface of the battery storage case, and the width between both side walls 8 is equal to the width of the battery storage case.

A through hole 12 is provided at an appropriate location on the vertical surface of the stepped portion, into which the tip 14 of the spring 13 is inserted and fixed.
The spring is an elastic metal wire having a substantially M-shape as a whole.

On the other hand, above the battery storage case 9, a support fitting 16 having a bent portion 17 at the tip as shown in FIG. The central part of the spring 13 is locked, whereby the battery storage case 9 is fixed by the spring 13 and the locking part 18,
Conversely, if the spring 13 is pushed down, it will be released from the locking part 18, and then the battery storage case 9 held by the bending part 17 will be released from the support metal fittings, and the battery storage case will easily slide as it is.

A waterproof cover plate 15 made of an elastic material such as rubber is fitted onto the front surface of the battery storage case 9.

Further, in the figure, 19 represents a fluorescent lamp, 20 represents a socket, and 21 represents a ballast.

(c) The present invention, which has a configuration that exceeds the effects of the invention, is such that by simply pushing the spring, it immediately comes off from the locking part, and the supporting metal fittings also come off, allowing the battery storage box to slide easily. The work is quick, and the cover plate is made of elastic material such as rubber, so it has good adhesion and has a great waterproofing effect inside the battery storage case.The cover plate is strongly pressed at the bent part of the support metal fitting. However, the battery storage case has an even greater waterproof effect, and is not only in close contact with both side walls and the stepped horizontal surface below, but also securely fixed with no gaps between the rear receiving part and the horizontal part. As mentioned above, the overall structure is relatively simple, requiring few work steps, and the shape of each part is relatively efficient in molding, making it inexpensive and suitable for mass production. The mounting structure of the battery storage case is easy to use, convenient to use, and highly waterproof.

[Brief explanation of the drawing]

FIG. 1 is a side sectional view of the main part of the device with the battery storage case attached to the device body, FIG. 2 is a sectional view of the main part from the front, and FIG. 3 is an exploded perspective view of the entire device. 1... Instrument body, 2... Receiving part, 3...
...Horizontal part, 4...Mounting bracket, 5...
...Screw, 6...Vertical surface of stepped part, 7...
Stepped horizontal surface, 8...Side wall, 9...Battery storage case, 10...Battery, 11...
Vertical part, 12...Through hole, 13...Spring, 14...Tip, 15...Lid plate, 16
......Supporting metal fittings, 17...Bent parts, 18
...Latching part, 19... Fluorescent light, 20.
...Socket, 21...Stabilizer.

Claims (1)

[Scope of utility model registration request] In the main body of the device, which has a flat planar shape as a whole, in the center of the rear vertical part of the flat planar shape, there is an L-shaped vertical receiving part for receiving a thin rectangular parallelepiped battery storage case that can be drawn out. An angle member having a horizontal portion of A mounting bracket is provided, and a stepped portion bent inward at a right angle is provided in the lower half of each side wall in order to place the battery storage case.
The stepped portion has a horizontal stepped surface at the upper end and a vertical stepped surface below the stepped portion, a through hole is provided in the stepped portion, and a spring made of an elastic metal wire having an approximately M shape is attached to the stepped portion, and a battery is attached to the stepped portion. The front cover plate of the storage case is made of an elastic material such as rubber, and a support metal fitting forming a bent portion is brought into contact with the center of the cover plate extending from the center of the top surface of the battery storage case to the top of the support metal fitting. A mounting structure for a battery storage case is provided with a locking portion for locking the spring.