JP4311948B2 - Storage battery fixing device - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a storage battery fixing device that supplies power to an electric device.
[0002]
[Prior art]
Conventionally, as a method of attaching a storage battery to an upright plane, a screw hole or the like is formed in a base attached to the storage battery, and a screw inserted through the screw hole is screwed to the upright plane, or a U band is attached to the upright plane. Etc., and a method of sandwiching a storage battery by such a band has been used.
[0003]
Patent Document 1 discloses a battery pack mounting jig characterized by having a pedestal and battery pack fastening means integrally attached to the pedestal.
[0004]
[Patent Document 1]
Japanese Patent Laid-Open No. 2001-185108
[Problems to be solved by the invention]
However, in these conventional methods, for example, when the storage battery cannot be attached to an upright plane due to vibration during transportation, etc., and it is necessary to attach the storage battery after installing the electric device, the storage battery can be simply and quickly on site. It is difficult to cope with the case where the installation of the is necessary.
[0006]
Moreover, in the method as shown in Patent Document 1, if the pedestal is previously attached to an upright plane, simple and quick attachment is possible. However, since the pedestal is simply tightened by the fastening means, there is a possibility that the fastening means may come off from the fastening means. is there. In particular, in the upright plane, the storage battery is always subjected to gravity, and the storage battery may fall off even if the fastening means is slightly loosened.
[0007]
The present invention has been made in view of the above-mentioned problems, and is intended to provide a storage battery fixing device that can be easily and quickly attached to an upright plane and that can be firmly attached. is there.
[0008]
[Means for Solving the Problems]
In order to solve the above problems, the present invention has the following configuration. That is, a storage battery fixing device according to the present invention includes two rails in which mounting grooves are formed, a mounting bracket in which the left and right ends of the mounting portion are slidably mounted on the mounting groove between the rails, and the mounting bracket attached to a fixing band that contacts the outer surface of the battery, a device for fixing the battery in an upright plane, said rail is attached to the upright plane, the mounting portion of the mounting brackets to the mounting groove of the rail Is attached by sliding, the fixed band is pressed against the storage battery by attaching the fixed band to the fixing bracket, and the storage battery is sandwiched between the rail and the fixed band.
[0009]
According to the present invention, since the two rails are attached to the upright plane, the storage battery can be fixed by attaching the fixed band by sliding the mounting portion of the fixing bracket in the rail mounting groove when attaching the storage battery. Fixing the storage battery can be simple and quick. In addition, since the storage battery is sandwiched and fixed between the rail and the fixed band, the three members of the rail, the fixing bracket, and the fixed band are closely fixed, and the storage battery can be firmly fixed.
[0010]
Further, if the fixing bracket can temporarily hold the storage battery in a state where the fixing band is not attached, it is not necessary to support the storage battery at the time of attaching the fixing band, and the attachment becomes easier and preferable. .
[0011]
Furthermore, the fixing bracket can be formed by simply bending the material adjusted to an appropriate shape, as long as the integral material has a U-shaped cross section by bending, and complicated processing is required. This is preferable.
[0012]
In addition, since the upright plane is the inner surface of the electric device, there is little risk of water wetting and condensation on the bottom surface and the upper surface, and the adverse effect on the storage battery can be reduced. It is also preferable because it can be installed in a limited space such as the inside of the door.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
Embodiments of the present invention will be specifically described below with reference to the drawings.
1 to 4 are explanatory diagrams showing an embodiment according to the present invention. First, in FIG. 1, two rails 2 are attached to an upright plane H by spot welding Y or the like. The rail 2 has a crank-like cross-sectional shape, and is attached to the upright plane H so that an attachment groove 21 is formed between the rail 2 and the upright plane H, and the attachment grooves 21 of the two rails 2 face each other. Has been made.
[0014]
Next, the fixture 1 is slidably attached to the mounting grooves 21 of the two rails 2 facing each other. The fixture 1 has a U-shaped cross section, and includes an attachment portion 11, a lower surface plate 12, an upper surface plate 13, and a band fixing portion 14, and the width of the lower surface plate 12 is an interval between the attachment grooves 21 of the two rails 2. The width of the mounting portion 11 is made larger than the interval K to the extent that the width of the mounting portion 11 is slidable in the mounting groove 21, so that the left and right end portions 111 of the mounting portion 11 are slid into the mounting groove 21. Inserted, the fixture 1 is slidably attached to the upright plane H by the rail 2.
[0015]
Here, the left and right end portions of the mounting portion 11 are slid into the mounting groove 21 by providing the locking portion 131 with the width of the upper surface portion 13 near the mounting portion 11 being substantially the same as the width of the mounting portion 11. In this case, it is possible to prevent the locking portion 131 from coming into contact with the upper end of the rail 2 and causing the fixing bracket 1 to slide too much and fall.
[0016]
The fixture 1 may be formed of an integral material as shown in FIG. The fixture 1 is formed of a metal such as aluminum, steel, or stainless steel, but can be formed by notching a part of one flat plate and drilling a through hole. The fixing bracket 1 is provided with a band fixing portion 14 and a bolt hole 141 related to fixing of the fixing band by notching the upper end and the lower end and drilling through holes. Further, the lower surface portion 12 is formed by notching both end portions below the attachment portion 11. Although the upper surface part 13 is formed by notching the upper part of the attachment part 11, the notch which forms an upper surface part is not necessarily required. By fixing the flat plate that has been processed such as the formation of the notch and the through-hole to about 90 degrees on the a and b lines and about 90 degrees on the c and d lines, the fixing bracket 1 can be easily formed. Can be formed.
[0017]
Next, in FIG. 3, the storage battery B is inserted between the lower surface portion 12 and the upper surface portion 13 of the fixture 1 and placed on the lower surface portion 12 and temporarily held. Further, the fastening means T such as a bolt is inserted into and fixed to the band fixing portion 14 of the fixing metal 1 through the through hole 31 and the through hole 141 formed in the fixing band 3, so that the inner surface abuts against the storage battery B. Thus, the fixing band 3 is attached to the fixing bracket 1. Here, when the interval K between the two rails 2 is made smaller than the width of the storage battery B, when the storage battery B is pressed in the upright plane H direction by attaching the fixed band 3, the storage battery B is not the fixing bracket 1. It is pressed against the rail 2. In order to fix the fastening means T, a nut to which the fastening means T can be screwed may be used, or a thread may be screwed into the through hole 141.
[0018]
FIG. 4 is a side view showing a state in which the fixing band 3 is attached to the fixing bracket 1 and the storage battery B is pressed against the rail 2. By inserting the fastening means T, the storage battery B is pressed in the upright plane H direction and sandwiched between the rail 2 and the fixed band 3, but the storage battery B is pressed into the rail 2 instead of the fixing bracket 1. Even if the fixing bracket 1 is not fixed to the upright plane H or the rail 2, there is no risk of sliding or rattling in the mounting groove 21, and the three members of the rail 2, the fixing bracket 1 and the fixing band 3 are firmly fixed. Thus, the storage battery B can be firmly fixed to the upright plane H.
[0019]
Further, by using such a storage battery fixing device , it is possible to firmly fix the battery B even in an upright plane, which is difficult to be firmly fixed by the conventional method. Therefore, the battery B stores power or consumes the power of the storage battery. It can be attached to the inner surface of the power supply device, and the installation can be facilitated by simple and quick attachment, or the space that has conventionally been difficult to attach the storage battery B can be effectively utilized.
[0020]
【The invention's effect】
According to the present invention, since the two rails are attached to the upright plane, the storage battery can be fixed by attaching the fixed band by sliding the mounting portion of the fixing bracket in the rail mounting groove when attaching the storage battery. Fixing the storage battery can be simple and quick. In addition, since the storage battery is sandwiched and fixed between the rail and the fixed band, the three members of the rail, the fixing bracket, and the fixed band are closely fixed, and the storage battery can be firmly fixed.
[Brief description of the drawings]
FIG. 1 is an explanatory diagram showing an embodiment according to the present invention.
FIG. 2 is a plan view showing an embodiment according to the present invention.
FIG. 3 is an explanatory diagram showing an embodiment according to the present invention.
FIG. 4 is a side view showing an embodiment according to the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Fixing bracket 11 Mounting part 2 Rail 3 Fixed band H Upright plane B Storage battery

Claims (4)

Two rails in which mounting grooves are formed, a mounting bracket that is slidably mounted on the mounting groove between the rails, and a mounting bracket that is mounted on the mounting bracket and is in contact with the outer surface of the storage battery A fixing band, and a device for fixing a storage battery to an upright plane, wherein the rail is attached to the upright plane, and a mounting portion of the fixing bracket is slid and attached to the mounting groove of the rail. A fixing device for a storage battery, wherein the fixing band is pressed against the storage battery by attaching the fixing band, and the storage battery is sandwiched between the rail and the fixing band. 2. The storage battery fixing device according to claim 1, wherein the fixing bracket is capable of temporarily holding the storage battery in a state in which the fixing band is not attached. The fixing device for a storage battery according to claim 1 or 2, wherein the fixing bracket is formed by bending an integral material into a U-shaped cross section. 4. The storage battery fixing device according to claim 1, wherein the upright plane is an inner surface of the electric device .

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