JPH04129343U - truck battery box - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a battery box for a truck that prevents batteries from becoming covered in mud and allows the battery cover to be easily opened and closed despite the small space. [Structure] A battery tray 1 in which end plates 2 of the same irregular right triangular shape are fixed to the front and rear ends of a lead straight plate and a horizontal bottom plate, which cooperate to form a ┗-shaped cross section and extend in the front and rear directions.
The left and right end plates 5 of the same irregular right triangular shape are fixed to the left and right ends of the vertical front plate and the horizontal top plate, respectively, which cooperate to form a ┓-shaped cross section and extend in the front-rear direction. a battery cover 4 whose lower part is inserted externally; a guide pin 3 protruding from approximately the center of the oblique sides of both end plates 2 of the battery tray 1 and loosely fitting into slots to be described later; and both end plates of the battery cover 4. 5 are formed at approximately the center of the oblique sides of the guide pins 5, and cooperate with the guide pins 3 to slightly move the battery cover 4 diagonally upward in parallel, and then reverse it around the guide pins 3 and hang it on the guide pins. A battery box for a truck, comprising a slot 6.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

The present invention relates to a truck battery box.

0002

[Conventional technology]

Conventionally, in trucks, the battery 01 is attached to the chassis frame. As shown in the exploded perspective view of Figure 8, the sheet metal tray 0 has a U-shaped cross section that opens upward. 2, screw the crosspiece 03 to the lower part of the front opening, and The section is closed by bolting it with a plastic cover plate 04. This bolt-tightening structure is adopted because tray 02 is located directly below the loading platform and above it. This is due to the fact that the cover plate cannot be opened upwards because there is almost no space for it. It is something that

0003

[Problem that the idea aims to solve]

However, such battery storage trays have the following problems. . (1) To check the battery fluid level, it is necessary to remove the crosspiece and cover plate. For this purpose, bolts must be removed and installed, which is inconvenient. be. (2) In the storage tray, most of the batteries are exposed and exposed directly to the outside air, so Temperature conditions are not good for curing the rice. (3) Since the battery tray is relatively close to the road surface, it is prone to getting muddy. However, there is room for improvement in terms of maintenance since the battery gets covered in mud.

0004 This invention was proposed in view of these circumstances, and it prevents batteries from becoming covered in mud. The cover plate can be easily installed and removed to prevent We aim to provide truck battery boxes that make truck maintenance easier. purpose.

[0005]

[Means to solve the problem]

To this end, the present invention has developed a straight lead plate that works together to form a ┗-shaped cross section and extends in the front and back direction. and a bar made by fixing the same irregular right triangular end plates to the front and rear ends of the horizontal bottom plate, respectively. A lead front plate and a water plate that cooperate with the battery tray to form a ┓-shaped cross section and extend in the front and back direction. The left and right end plates of the same irregularly shaped right triangle are fixed to the left and right ends of the flat top plate, respectively. The battery cover whose lower part is inserted over the top of the battery tray, and the battery cover mentioned above. Loosely fit into slots that are protruded from the oblique sides of both end plates of the ray and will be described later. The guide protrusion that The battery cover is moved diagonally upward slightly in parallel in cooperation with the guide protrusion. After that, the guide slot is reversed around the guide protrusion and suspended from the guide protrusion. It is characterized by having the following features:

[0006]

[Effect]

According to this configuration, the battery is stored in the battery tray and battery cover. Since it is completely surrounded, it is no longer exposed to the outside. To maintain the battery, first remove the battery cover from its guide slots. After slightly parallel movement diagonally upward in the direction of Then, the battery cover is suspended at both ends by the guide protrusions, and the battery cover is suspended from the guide protrusions. Since it is exposed, its maintenance can be performed easily. After maintenance, rotate the battery cover around the guide protrusion in reverse order. If you lift it upright and then drop it diagonally downwards, the battery cover will fall off the battery tray. It fits perfectly on the outer surface and completely shields the battery from the outside.

[0007]

【Example】

An embodiment of the present invention will be explained with reference to the drawings. FIG. 1 is a side view thereof, and FIG. Figure 3 is an explanatory diagram showing how to remove the cover in Figure 1, Figure 4 is an exploded perspective view of the 2, FIG. 5 is a side view showing a modification of FIG. 1, and FIG. 6 is an enlarged view of the IV section of FIG. VI-VI sectional view, Figure 7 is a diagram showing the state in which the guide pin is rotated 90 degrees in Figure 5. be. In the above figure, the same reference numbers as in FIG. 8 indicate the same members as in the same figure, and first, In Figures 1 and 2, 1 is at the front and rear ends of the lead straight plate and horizontal bottom plate forming a ┗-shaped cross section. The battery tray has a sheet metal structure in which end plates 2 each having the same irregularly shaped right triangle are fixed. In A, a guide pin 3 is protruded from approximately the center of the oblique sides of the end plates 2, 2. . 4 has the same difference at the front and rear ends of the lead front plate and the horizontal top plate, which form a ┓-shaped cross section. A plastic battery cover formed with a right-angled triangular end plate 5. , 5 is machined with a slot 6 extending toward the right-angled vertex of the end plate. Furthermore, a hand hole 7 is machined at the outer end of the horizontal top plate.

[0008] In such a structure, as shown in FIG. The plate is supported by being fixed to a chassis frame 9 parallel to the lower surface 8 of the loading platform. , the inner surfaces of the end plates 5, 5 of the battery cover 4 are on the outer surfaces of the end plates 2, 2 of the battery tray. The battery cover 4 is inserted over the battery tray 1 so that the guide pins 3, 3 are loosely fitted into the slots 6, 6, respectively. 10 is each of end plates 2 and 5 A cover band is fitted onto band protrusions 11 and 12 protruding from the outer surface, and 13 is an end. Each plate 5 provides a liquid level viewing window.

[0009] In such a battery box, to open the battery cover 4, first 3A, after removing the cover band 10, insert your hand into the hand hole 7 and press the arrow As shown in the figure, if you pull up slightly in the direction of the slot 6, that is, diagonally upward, the slot 6 will open. The lower end of the guide pin 3 hits the guide pin 3 and stops. Next, as shown in FIG. 3B, guide the battery cover 4 as shown by the arrow. When the battery cover 4 is rotated approximately 180 degrees around the pin 3, its end plates 5, 5 It is suspended from both end plates 2, 2 of the battery tray 1, and the upper half of the battery is exposed. Since it comes out, maintenance can be easily performed. Close the battery cover , follow the steps in reverse. In addition, when opening battery cover 2, if you let go of the hand that pulled it up, the battery cover will open. will return to its original position under its own weight, so in order to hold it in the raised position, It is convenient to attach a detent spring 14 as shown in FIG. 4 to the seat 6. In addition, the battery cover is made of plastic blow molding, and its front plate, top plate, If the end plate is formed as a hollow plate, its heat insulation properties will prevent the battery from becoming cold in winter. It is useful in that

0010 Furthermore, as shown in FIG. 5, the slot portion is formed in the cross section shown in FIG. A relatively large diameter arc with unevenness is formed at the upper end of 6, and an arc of the same size is formed at the lower end. A long hole consisting of a radial arc is formed. In addition, the guide pin is made of polypropylene as shown in Figure 7. A stopper that integrally extends in the same direction of rotation on the opposing surface of a rotatable square pin made of Pirene. - It is good to form nails. According to such a slot and guide pin, the guide pin can be placed in the position shown in FIG. If there is, the guide pin 3 will allow passage through the slot 6, so the battery cover 4 will be However, when rotating the guide pin 3 to the position shown in Fig. The upper claw fits into the unevenness of the upper arc of the slot 6 to prevent passage through the slot. so the battery cover can be locked in the closed position. Note that for the sake of simplicity, The battery cover 4 can also be fixed to the battery tray 1 with screws. In any case, such a structure provides the following effects. (1) Although the gap between the bottom of the loading platform and the front of the battery box is small, Regardless, the battery cover can be opened and closed easily. (2) The battery is completely surrounded by the battery tray and battery cover. Therefore, the inside of the box is kept clean and the battery is not exposed to the outside air. This prevents the battery from becoming colder in the winter and from becoming hotter in the summer. Note that the slot is provided on the battery tray side, and the guide pin is provided on the battery cover side. It is also possible to provide one.

[0011]

[Effect of the idea]

In short, according to the present invention, the vertical Identical irregular right triangular end plates are fixed to the front and rear ends of the rear plate and horizontal bottom plate, respectively. battery tray, and a lead front plate and a lead plate that cooperate with each other to form a ┓-shaped cross section and extend in the front and rear direction. And the left and right end plates of the same irregular right triangle are fixed to the left and right ends of the horizontal top plate, respectively. The lower part of the battery cover is inserted onto the top of the battery tray, and the battery cover is inserted into the battery tray. Loosely fit into the slots that protrude from the oblique sides of both end plates of the Territray and will be described later. Insert the guide pin that will fit into the battery cover approximately in the center of the oblique sides of both end plates of the battery cover. The battery cover is slightly flattened diagonally upward in cooperation with the guide pin. After moving along the guide pin, turn it around the guide pin and suspend it from the guide pin. The battery is equipped with a slot to prevent the battery from getting covered in mud. In both cases, the cover plate can be easily installed and removed for battery maintenance. This invention is extremely useful in industry because it provides a truck battery box that facilitates It is beneficial.

[Brief explanation of drawings]

FIG. 1 is a side view showing an embodiment of the present invention.

FIG. 2 is an exploded perspective view of FIG. 1;

FIG. 3 is an explanatory diagram showing how to remove the cover part in FIG. 1;

FIG. 4 is an enlarged view showing section IV in FIG. 2;

FIG. 5 is a side view showing a modification of FIG. 1;

FIG. 6 is a sectional view taken along line VI-VI in FIG. 5;

FIG. 7 is a diagram showing a state in which the guide pin in FIG. 5 has been rotated by 90 degrees.

FIG. 8 is an exploded perspective view of a known truck battery box.

0012

[Explanation of symbols]

1 Battery tray 2 End plate 3 Guide pin 4 Battery cover 5 End plate 6 slots 7 hand holes 8 Underside of loading platform 9 Chassis frame 10 Cover band 11,12 Band protrusion 13 Window 14 Day tent spring 01 Tray 02 Pier 03 Cover

Claims (1)

[Scope of utility model registration request] [Claim 1] A battery tray formed by fixing the same odd-shaped right-angled triangular end plates to the front and rear ends of a lead straight plate and a horizontal bottom plate, which cooperate to form a ┗-shaped cross section and extend in the front-rear direction; The left and right end plates of the same irregular right triangular shape are respectively fixed to the left and right ends of the vertical front plate and the horizontal top plate, which form a ┓-shaped cross section and extend in the front-rear direction, and the lower part is extrapolated to the upper part of the battery tray. A battery cover, a guide pin protruding from approximately the center of the oblique sides of both end plates of the battery tray and loosely fitting into a slot to be described later, and a guide pin formed approximately at the center of the oblique sides of both end plates of the battery cover and cooperating with the guide pin. a battery box for a truck, comprising: a guide slot for moving the battery cover diagonally upward slightly in parallel, inverting the battery cover around the guide pin, and suspending the battery cover from the guide pin.