CN201405966Y - Battery box combined structure for vehicle - Google Patents

Abstract

A battery box assembly structure for a vehicle includes a box body, at least one first fastener, a cover plate and at least one second fastener. The box body is arranged in the inner space of a vehicle, the opening end inside the box body is provided with at least one first clamping piece, and the first clamping piece is used for abutting against the top surface of the battery so as to fix the battery. The cover plate is combined with the box body and covers the battery, and at least one second clamping piece is arranged on the cover plate in a downward protruding mode so as to abut against the top surface of the battery. Therefore, the battery is prevented from jumping during the running of the vehicle, and related circuits of the battery are prevented from being damaged, so that the running safety is ensured.

Description

Combination structure of vehicle battery box

【Technical field】

The utility model relates to a combined structure of a battery box for a vehicle, in particular to a combined structure of a battery box for a vehicle which utilizes at least one fastener to securely install the battery on the vehicle body.

【Background technique】

In vehicles such as general motorcycles, electric vehicles or automobiles, it is necessary to configure a battery in the vehicle to provide the electric power required for instrumentation, lighting, engine starting or driving of these vehicles. Without a stable and reliable power supply, these vehicles will not be able to ensure the safety of driving, and may even endanger the lives of people in severe cases. However, there are some problems in the existing battery case assembly structure.

For example, China Taiwan Publication No. 101639 Model Patent discloses an existing fixing frame for a vehicle battery. It mainly includes a placement seat, a pair of corner plates, a cross bar, a pair of variable hook bolts and two nuts. The placement seat is provided in the vehicle for placing batteries. There is a hole, the angle plate is fastened on two opposite sides of the top surface of the battery, the two ends of the cross bar are screwed to the angle plate, and the hook part of one end of the variable hook bolt is respectively hooked on the two sides of the placement seat The holes at the other end are respectively pierced through the corner plate, and the nuts are respectively screw-locked on the threaded parts where the variable hook bolts pass through the corner plate, so that the nuts can be used to screw lock so that the corner plate buckles the storage battery on the placement seat. Yet the fixed frame improvement of this existing vehicle storage battery is owing to being hooked up behind this placement seat by hook bolt earlier, makes one end pass through this gusset again and fixes for this nut screw lock, and it only utilizes one The cross bar connects the corner plate to suppress the top surface of the battery, and the corner plate can only limit the two opposite sides of the battery, so it is very troublesome and inconvenient to disassemble, and the overall structural strength is insufficient, which is harmful to the storage battery. The fixing of the battery cannot be very firm, so it is easy to cause the battery to fall off in the event of a strong impact.

Furthermore, in terms of general scooter type motorcycles, a storage box is provided under the seat, and a battery box is provided at the rear of the storage box to arrange a battery. However, as the above-mentioned existing vehicle battery The fixing frame is limited by the size of the battery and the installation space. It is difficult to fix the battery with screws, and the battery box is usually fixed with a simple belt. However, it is not convenient to install and disassemble. And the fixing strength of the battery is also insufficient. In addition, although the battery box is mostly protected by a box cover, the rigidity of the box cover is not enough. Therefore, when the motorcycle jitters during driving, after long-term use, the fixing devices such as the straps of the battery may loosen; fall off. This will affect the service life of the battery, or cause damage to the battery-related circuits, thereby affecting driving and personnel safety.

Therefore, it is necessary to provide a vehicle battery box assembly structure to solve the problems existing in the prior art.

【Content of utility model】

The main purpose of the present utility model is to provide a vehicle battery box assembly structure, wherein the box body is provided with at least one first fastener, and the first fastener abuts against the top surface of a battery to fix it in the box body or the box cover is protrudingly provided with at least one second fastener, and the second fastener directly abuts against the top surface of the battery, thereby improving the fixing stability of the battery.

The secondary purpose of the present utility model is to provide a battery box assembly structure for a vehicle, wherein the box body or the box cover is provided with at least one fastening piece, and the fastening piece abuts against the top surface of a battery to fix it in the box body , and it is convenient to maintain or disassemble the battery, and has both convenience in use and stability in assembly.

Another object of the present invention is to provide a combined structure of a vehicle battery box, wherein the inner side wall of the box body is provided with a plurality of bumps, and the plurality of bumps can reduce the distance between the battery and the inner side wall of the box body. The gap, thereby preventing the lateral shaking of the battery.

In order to achieve the above purpose, the utility model provides a battery box assembly structure for a vehicle, which includes a box body, a cover plate and a battery; the box body is installed in a vehicle to place the battery, and the cover plate is fixed Set in the box body and cover the battery, it is characterized in that: it also includes:

at least one first clamping member, the first clamping member is arranged on the inner surface of the box near the opening end, the first clamping member is formed by extending a part of the vehicle outside the box, so as to abut against the battery the top surface of the battery so that the battery assembly is fixed in the box; and

At least one second fastening member protrudes below the cover plate, and the second fastening member abuts against the top surface of the battery.

The utility model also provides a combined structure of a battery box for a vehicle, which includes a box body and a battery; the box body is installed in a vehicle to place the battery, and is characterized in that:

It also includes at least one clamping member, the clamping member is arranged on the inner surface of the box near the opening end, the clamping member is formed by extending a part of the vehicle outside the box, so as to abut against the top surface of the battery, The battery assembly is fixed in the box.

The utility model also provides a combination structure of a battery box for a vehicle, which is characterized in that it includes a box body, a cover plate and a battery; the box body is installed in a vehicle to place the battery, and the cover plate is fixed In the case and covering the battery, it is characterized in that:

It also includes at least one fastening piece protruding from the bottom of the cover plate, and the fastening piece abuts against the top surface of the battery.

In combination with the above, the utility model provides a vehicle battery box assembly structure, which includes a box body, at least one first fastener, a cover plate and at least one second fastener. The box body is arranged in the inner space of a vehicle, and at least one first clamping member is provided at the open end of the box body, and the first clamping member abuts against the top surface of the battery to fix the battery. The cover plate is combined with the box body and covers the battery, and the cover plate protrudes downwards with at least one second fastening member to abut against the top surface of the battery. In this way, the battery is prevented from jumping when the vehicle is running, and the related circuits of the battery are prevented from being damaged, so as to ensure driving safety.

【Description of drawings】

Fig. 1: An exploded perspective view of the combined structure of the vehicle battery box according to the first embodiment of the present invention.

FIG. 2A : A combined cross-sectional view of the battery installation state of the combined structure of the vehicle battery box according to the first embodiment of the present invention.

Fig. 2B: A combined sectional view of the fixed state of the battery in the vehicle battery box combined structure of the first embodiment of the utility model.

Fig. 3: A combined sectional view of the battery fixing state of the vehicle battery box combined structure of the second embodiment of the present invention.

Fig. 4: A combined sectional view of the fixed state of the battery in the combined structure of the vehicle battery box according to the third embodiment of the present invention.

Fig. 5: A combined sectional view of the battery fixing state of the vehicle battery box combined structure of the fourth embodiment of the utility model.

1 box body 11 inner space

12 inner wall 12a convex grain

13 card slots 2 (first) card firmware

21 Reclining part 22 Resisting part

22a side stop part 3 cover plate

31 card entry part 31a enhanced card entry part

32 (second) card firmware 4 batteries

41 Bottom 42 Top

42a top surface (stepped part) 43 side

A storage box a screw fastening element

b hook

【Detailed ways】

In order to make the above and other purposes, features, and advantages of the present invention more obvious and understandable, preferred embodiments of the present invention will be exemplified below in detail along with the attached drawings.

The combined structure of the vehicle battery box of the present invention can be optionally assembled in the body of vehicles such as general motorcycles, electric vehicles, ATVs or automobiles, so as to accommodate the batteries to provide the instrumentation, lighting, engine starting or driving of these vehicles. required electricity. However, the type of these vehicles and the type or location of the battery may vary according to actual usage requirements, but it is not intended to limit the utility model. The utility model refers to the upper, lower, front, rear and left and right The azimuth relationship between the two sides refers to the azimuth relationship of a general vehicle relative to the ground, the front and the rear of the vehicle under normal use conditions, which is only used to illustrate the arrangement relationship between the components of the utility model, and is not used to limit the utility model. Therefore, it will be described here first.

Please refer to Figures 1 and 2A, the first embodiment of the utility model discloses a vehicle battery box assembly structure, the vehicle battery box assembly structure is a glove box A installed under the seat of a scooter motorcycle The rear part of the vehicle battery box assembly structure mainly includes a box body 1 , at least one first fastener 2 , a cover plate 3 and at least one second fastener 32 . In addition, the vehicle battery box assembly structure is used for assembling a battery 4 , and the battery 4 has a bottom surface 41 , a top surface 42 and a plurality of side walls 43 . The box body 1 has an inner space 11 , the size of the inner space 11 can accommodate the battery 4 .

Please refer to FIG. 2A again, which discloses a cross-sectional view of the vehicle battery box assembly structure (battery installed state) according to the first embodiment of the present invention. The inner wall 12 of the box body 1 is made of plastic material such as plastic to provide a slight elastic deformation effect. The first clamping member 2 is a vertical mechanism extending downward from the edge of the box body 1. The first clamping member 2 is pivotally arranged at the opening end of the inner side wall 12 of the box body 1. The first clamping member 2 The fastener 2 has a leaning portion 21 and a resisting portion 22 . In the first embodiment of the present utility model, the first clamping member 2 is a right-angled triangular extension plate disposed at the opening end of the inner side wall 12, and the vertical side (not marked) of the first clamping member 2 is roughly along the The inner wall 12 is formed to extend vertically; the leaning portion 21 of the first fastener 2 is an inclined surface and protrudes toward the inner space 11 of the box body 1; and the stop portion 22 is approximately formed in a horizontal direction. The bottom of the first fastening member 2 abuts against the top surface 42 of the battery 4 .

More specifically, as shown in FIG. 2A , when the battery 4 is not put in, the opening of the inner space 11 of the box body 1 is blocked by the first fastener 2 , so that the opening width is smaller than the width of the battery 4 . When the battery 4 is put in, the side 43 of the battery 4 will push against the leaning portion 21 of the first fastener 2, so that the first fastener 2 pivots relative to the inner wall 12 to provide an elastic latch The force of the battery 4. Therefore, the battery 4 can be put into the inner space 11 of the box body 1 . Please refer to FIG. 2B , when the battery 4 is fully placed in the inner space 11 , the first engaging member 2 is no longer pushed by the battery and elastically returns to its original position.

Please refer to FIG. 2B again, which discloses a cross-sectional view of the vehicle battery box assembly structure (battery fixed state) according to the first embodiment of the present invention. The first height from the bottom of the inner space 11 of the box body 1 to the abutting portion 22 of the first fastener 2 is designed to be approximately equal to the second height of the battery 4 (that is, the step from the bottom surface 41 to the top 42 of the battery 4 length of side 42a); or, the first height can also be designed to be slightly larger than the second height, and an elastic pad (not shown), such as a foam pad, etc., is added at the bottom of the internal space 11, To provide assembly joint margin and shock absorption effect. Therefore, when the abutting portion 22 of the first fixing member 2 elastically returns to its original position, it can just be stuck on the step edge 42a of the top surface 42 of the battery 4, so as to fix the battery 4 in the case. within 1. When the battery 4 is to be taken out, it is only necessary to manually press the first locking member 2 to pivot, so that the abutting portion 22 of the first locking member 2 is separated from the stepped edge 42a of the top surface 42 of the battery 4 . Next, the battery 4 can be raised slightly so that the sliding portion 21 of the first clamping member 2 is against the side surface 43 of the battery 4 , so that the battery 4 can be taken out from the box body 1 .

Although the reclining portion 21 of the first embodiment of the present invention directly discloses an inclined surface, the reclining portion can preferably be selected from one of an inclined surface, an outer arc convex surface or an outer arc curved surface.

Please refer to FIGS. 1 and 2B again. The present invention further includes a cover plate 3 which is detachably combined with the box body 1 and covers the top of the battery 4 . The cover 3 includes a plurality of engaging portions 31 and at least one second engaging member 32 . The snap-in portion 31 can snap into the slot 13 corresponding to the upper edge of the box body 1; the at least one second snap-in member 32 is a vertical rib, which is protruded downward from the bottom surface of the cover plate 3. made. When the cover plate 3 is fixed on the top of the box body 1, the at least one second fastener 32 can just abut against the top of the battery case 4. At this time, the second fastener 32 is formed by the box body 1. The vertical mechanism with the edge extending downward forms downward pressure to stably fix the battery 4 . In the first embodiment of the present invention, the cover plate 3 is screwed in the lateral direction by a plurality of screw fixing elements a, but it is not limited thereto.

2A and 2B, the inner wall 12 of the box body 1 can optionally be provided with a plurality of protrusions 12a, and the plurality of protrusions 12a can make the battery 4 and the inner side of the box body 11 The wall 12 has an assembly margin, but can abut against the side wall 43 of the battery 4 , thereby effectively preventing the battery 4 from shaking laterally.

More specifically, the first fastening member 2 of the vehicle battery box assembly structure of the first embodiment of the present invention is formed by a part of the glove box A extending downward from the opening edge of the box body 1 . Because in mass production, if the injection molding manufacturing method in which the box body 1 and the first clamping member 2 are integrally formed is adopted, the depth of the box body 1, the draft angle and the insertion of the first clamping member 2 into the box body will be affected. The influence of the internal space 11 of 1 will make the size of the first fastener 2 limited and cannot be increased, thereby reducing the assembly and positioning strength for fixing the battery 4, and the mold may become complicated due to demoulding considerations, and lead to manufacturing Increased costs. Therefore, the first clamping member 2 of the combined structure of the vehicle battery box in the first embodiment of the present invention is formed by a part of the glove box A extending downward from the edge of the opening end of the box body 1, and it can indeed be relatively Simplify the design of the mold, strengthen the assembly positioning strength of the battery 4 and save the manufacturing cost.

Please refer to FIG. 3 again, which discloses a combined cross-sectional view of a vehicle battery box assembly structure according to a second embodiment of the present invention. The second embodiment of the utility model is similar to the first embodiment of the utility model, and generally follows the figure number of the first embodiment, but the difference between the two is that the second clamping member 32 of the cover plate 3 extends to form a The engaging portion 31 a is strengthened, and the cover plate 3 is inserted into the box body 1 horizontally and laterally and covers the battery 4 .

In more detail, please refer to FIG. 3 , the second clip 32 of the cover 3 in the second embodiment of the present invention can be optionally extended to form a reinforced clip-in portion 31a, which can clip into the clip of the box body 1 In the slot 13, to improve the engagement reliability of the cover plate 3, in addition, the reinforced engaging part 31a is provided with more than one hook b, and the hook b is inserted into the engaging groove 13 of the box body 1 from the horizontal direction , can enhance the strength of the combination of the cover plate 3 and the box body 1 . Furthermore, the second fastening member 32 of the cover plate 3 is a vertical rib, which preferably has vertical elasticity and corresponds to the shape of the top surface 42 of the battery 4, so that the pressing force can be equal to that of the battery. 4, and as long as the cover plate 3 is opened, the hook b of the reinforced snap-in part 31a can be disengaged from the slot 13 of the box body 1, so that the maintenance and disassembly of the battery 4 can be carried out smoothly, such as adding battery fluid, etc. .

Although the number of the first clamping member 2 disclosed in the combined structure of the vehicle battery box in each embodiment of the utility model is one, the utility model does not limit the number of the first clamping component 2, and its setting position is not limited to On any side 43 relative to the battery 4 . In addition, what is disclosed in each embodiment of the utility model is a storage box A of a motorcycle, which is set apart from the box body 1, but it is also possible to set the combined structure of the battery box for the vehicle at other positions or directly on the In the glove box A, its setting position is not intended to limit the utility model.

In addition, please refer to Figure 4, the third embodiment of the utility model is similar to the first embodiment of the utility model, and generally follows the figure numbers of the first embodiment, but the difference between the two is that: due to the first The fastener 2 has the function of abutting and engaging the battery 4, which can provide sufficient assembly and positioning strength to fix the battery 4. Therefore, the cover plate 3 in the third embodiment of the present invention can also choose to omit the setting of the second battery 4. Fastening member 32, to further achieve the effect of simplifying the overall structure.

Or, please refer to Fig. 5, the fourth embodiment of the utility model is similar to the second embodiment of the utility model, and generally follows the figure numbers of the second embodiment, but the difference between the two is that: because the utility model The cover plate 3 in the fourth embodiment has a second fastening member 32 to abut against the top surface 42 of the battery box 4, and the second fastening member 32 is extended to form the reinforced engaging portion 31a, which can provide sufficient The positioning strength is assembled to fix the battery 4 , so the first fastening member 2 can also be omitted, so as to further simplify the overall structure.

As mentioned above, compared with the combined structure of the battery box used in the existing vehicles, the motorcycle may jump during driving, causing the fixing device of the battery to loosen, thereby affecting the service life of the battery, or causing damage to the battery-related circuits However, the shortcomings such as affecting driving and personnel safety, the first clamping member 2 of the utility model shown in FIG. Furthermore, the second fastening member 32 of the cover plate 3 abuts against the top surface 42 of the battery 3 , which can increase the strength and reliability of fastening the battery 4 . Therefore, the combined structure of the vehicle battery box of the present invention can indeed prevent the battery 4 from jumping when the vehicle is running, thereby avoiding damage to the relevant circuits of the battery 4 to ensure driving safety.

Although the utility model has been disclosed with preferred embodiments, it is not intended to limit the utility model, and any person familiar with the art can make various modifications and changes without departing from the spirit and scope of the utility model. Modifications, so the scope of protection of the present utility model should be defined by the scope of the patent application.

Claims (15)

1. a vehicle battery box composite construction comprises a box body, a cover plate and a battery; This box body is installed within the vehicle, and to place this battery, this cover plate is fixedly arranged on this box body and covers this battery, and this vehicle battery box composite construction is characterised in that: other comprises:

At least one first holding firmware, this first holding firmware be located at this box body medial surface by on the open end, this first holding firmware is extended by the part of outer this vehicle of this box body to form, and with the end face of this battery of butt, this battery is assembled be fixed in this box body; And

At least one second holding firmware, this at least one second holding firmware is convexly set in the below of this cover plate, the end face of this this battery of second holding firmware butt.

2. vehicle battery box composite construction as claimed in claim 1, it is characterized in that: this first holding firmware is by the downward vertical mechanism that extends in the edge of this box body, this first holding firmware comprises one and leans to a portion and a stop section, this portion of leaning to is pushed by the side of this battery, and this stop section is in order to the end face of this battery of butt.

3. vehicle battery box composite construction as claimed in claim 2 is characterized in that: this portion of leaning to is a dip plane, an outer arc convex surface or an outer arc surface.

4. vehicle battery box composite construction as claimed in claim 1 is characterized in that: the medial surface of this box body is provided with a plurality of protruding grains, and these a plurality of protruding grains are in order to the side of this battery of butt.

5. vehicle battery box composite construction as claimed in claim 1 is characterized in that: this cover plate is provided with at least one reinforcement snapin part, in order to snap in the corresponding at least one draw-in groove that is provided with of this box body.

6. vehicle battery box composite construction as claimed in claim 5 is characterized in that: this reinforcement snapin part is to be extended to form by this second holding firmware.

7. a vehicle battery box composite construction comprises a box body and a battery; This box body is installed within the vehicle, and to place this battery, this vehicle battery box composite construction is characterised in that:

Other comprises at least one holding firmware, this holding firmware be located at this box body medial surface by on the open end, this holding firmware is extended by the part of outer this vehicle of this box body to form, and with the end face of this battery of butt, this battery is assembled be fixed in this box body.

8. vehicle battery box composite construction as claimed in claim 7, it is characterized in that: this holding firmware is by the downward vertical mechanism that extends in the edge of this box body, this holding firmware comprises one and leans to a portion and a stop section, this portion of leaning to is pushed by the side of this battery, and this stop section is in order to the end face of this battery of butt.

9. vehicle battery box composite construction as claimed in claim 8 is characterized in that: this portion of leaning to is a dip plane, an outer arc convex surface or an outer arc surface.

10. vehicle battery box composite construction as claimed in claim 7 is characterized in that: the medial surface of this box body is provided with a plurality of protruding grains, and these a plurality of protruding grains are in order to the side of this battery of butt.

11. a vehicle battery box composite construction is characterized in that: comprise a box body, a cover plate and a battery; This box body is installed within the vehicle, and to place this battery, this cover plate is fixedly arranged on this box body and covers this battery, and this vehicle battery box composite construction is characterised in that:

Other comprises at least one holding firmware, and this at least one holding firmware is convexly set in the below of this cover plate, the end face of this this battery of holding firmware butt.

12. vehicle battery box composite construction as claimed in claim 11 is characterized in that: this holding firmware is by the downward vertical mechanism that extends in the edge of this box body.

13. vehicle battery box composite construction as claimed in claim 11 is characterized in that: the medial surface of this box body is provided with a plurality of protruding grains, and these a plurality of protruding grains are in order to the side of this battery of butt.

14. vehicle battery box composite construction as claimed in claim 11 is characterized in that: this cover plate is provided with at least one reinforcement snapin part, in order to snap in the corresponding at least one draw-in groove that is provided with of this box body.

15. vehicle battery box composite construction as claimed in claim 14 is characterized in that: this reinforcement snapin part is to be extended to form by this holding firmware.

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