Waterproof battery box convenient to disassemble

Abstract

The utility model discloses a waterproof battery box convenient to disassemble, which comprises a battery box body, an annular waterproof groove is arranged on the upper surface of the battery box body, a waterproof sealing ring is fixedly adhered in the waterproof groove through glue, the waterproof sealing ring is a silica gel sealing ring, and the waterproof sealing ring adopts a concave structural design. A waterproof sealing ring is arranged on the upper surface of the battery box body, an upper sealing cover is arranged above the battery box body, a lower sealing piece matched with the waterproof sealing ring is fixedly arranged on the lower surface of the upper sealing cover, and a plurality of lower positioning holes which are uniformly distributed are formed in the upper surface of the battery box body. The waterproof sealing ring of the concave structure can carry out wrapping type waterproof contact on the lower sealing element during contact, so that the waterproof sealing effect can be effectively improved, and the structural design that the lower sealing element is inserted into the groove of the waterproof sealing ring can effectively prevent the lower sealing element from causing excessive extrusion deformation to the waterproof sealing ring.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of battery box, concretely to a waterproof battery box convenient to disassemble. BACKGROUND

[0002] The battery is a device that directly converts chemical energy into electrical energy, and is a battery designed for rechargeable, which realizes recharge through reversible chemical reaction, and is usually a lead-acid battery, which is a kind of battery and belongs to secondary battery.

[0003] After discharging, the internal active material can be regenerated by charging to store electrical energy as chemical energy; when discharging is needed, chemical energy is converted into electrical energy again, and such batteries are called storage batteries, also known as secondary batteries or lead-acid storage batteries.

[0004] The existing lead-acid battery uses a battery box during use, thereby protecting the internal storage battery through the battery box, however, the sealing performance of the top of most lead-acid battery boxes on the market is poor during actual use, thereby easily causing the internal battery to be corroded by moisture, which is not suitable for outdoor use and reduces the overall protection effect of the battery box. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a waterproof battery box convenient to disassemble to solve the problems in the above background.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a waterproof battery box convenient to disassemble, comprising a battery box body, an annular waterproof groove is formed on the upper surface of the battery box body, a waterproof sealing ring is fixedly connected in the waterproof groove by glue, the waterproof sealing ring is a silica gel sealing ring, the waterproof sealing ring adopts a concave structure design, an upper sealing cover is arranged above the battery box body, a lower sealing element matched with the waterproof sealing ring is fixedly installed on the lower surface of the upper sealing cover, a plurality of evenly distributed lower positioning holes are formed on the upper surface of the battery box body, a plurality of upper positioning holes matched with the lower positioning holes are formed on the upper surface of the upper sealing cover, the lower positioning holes and the upper positioning holes are threaded holes, and the lower positioning holes and the upper positioning holes are provided with fixing bolts matched with the hole diameters.

[0007] Preferably, the number of the upper positioning holes and the lower positioning holes is the same, and the upper positioning holes and the lower positioning holes are vertically aligned one by one.

[0008] Preferably, a plum blossom groove is formed on the head of the fixing bolt.

[0009] Preferably, the battery box body is designed as a hollow structure, and the hollow cavity in the battery box body is an inner cavity of the battery box body.

[0010] Preferably, the battery box upper surface is provided with side handles on both sides, and the battery box and the side handles are integrally formed.

[0011] Preferably, the upper surface of the battery box is the same as the surface area of the upper sealing cover.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model discloses a lower sealing piece and waterproof sealing ring are cooperated to complete waterproof sealing work between the box body and upper cover, and the waterproof sealing ring of concave structure can be wrapped waterproof contact to the lower sealing piece when contacting, thereby effectively improve waterproof sealing effect, and the structure design of lower sealing piece insertion waterproof sealing ring recess can effectively avoid that the lower sealing piece causes excessive extrusion deformation to waterproof sealing ring, improve the service life of waterproof sealing ring, when actual use, can effectively improve the structure sealing property between the box body and upper cover, effectively waterproof protection to the internal battery, be suitable for open -air use in outdoor, and waterproof performance is good, and waterproof grade is high, and when contacting, the waterproof structure can effectively avoid that waterproof sealing ring extrusion deformation improves the overall service life of waterproof structure, has better use effect.

[0014] Meanwhile, the bolt head of the fixing bolt is provided with a special key groove, and the key groove is designed to be disassembled by using a special disassembly tool, which has certain internal battery anti-theft effect and improves the safety in use.

[0015] The utility model discloses a fixing bolt is connected, and when being equipped with special bolt disassembly tool, it has the use characteristics of convenient installation and disassembly, so that the internal battery can be conveniently maintained and replaced, and the use performance is good, the maintenance cost and time are reduced, and the utility model has the technical characteristics of quick installation and quick disassembly. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the battery box and upper sealing cover separation structure schematic diagram of the utility model embodiment;

[0017] Figure 2 It is the upper sealing cover bottom view structure schematic diagram of the utility model embodiment;

[0018] Figure 3 It is the A area enlarged structure schematic diagram of the utility model embodiment; Figure 1

[0019] Figure 4 It is the fixed bolt end structure schematic diagram of the utility model embodiment;

[0020] Figure 5 ​The utility model discloses a waterproof sealing ring cross section structure schematic drawing.

[0021] In the drawing: 1, battery box body; 2, waterproof groove; 3, waterproof sealing ring; 4, lower positioning hole; 5, upper sealing cover; 6, lower sealing piece; 7, upper positioning hole; 8, fixed bolt; 9, plum blossom groove; 10, box inner chamber; 11, side handle. DETAILED DESCRIPTION

[0022] The utility model discloses an embodiment of the utility model will be clearly and completely described with the drawings in the embodiment of the utility model to the technical scheme in the embodiment of the utility model, obviously, the described embodiment only is a part of embodiment of the utility model, instead of all the embodiment. Based on the embodiment in the utility model, all other embodiments that the ordinary skill in the art obtains without making the creative labor belong to the range of protection of the utility model.

[0023] In the description of the utility model, it needs to be explained that the orientation or position relation that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" indicate is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and it is not indicated or implied that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore it can not be understood as the limitation of the utility model. In addition, the terms "first", "second" are only for the purpose of description, and can not be understood as indicating or implying relative importance.

[0024] In the description of the utility model, it needs to be explained that unless another explicit provision and limitation, the terms "mounting", "setting", "connection" and the like should be understood broadly, for example, "connection", can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be the intercommunication of two elements. For the ordinary skill in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0025] Please refer to Figures 1-5 The utility model provides an embodiment: a waterproof battery box convenient to detach, including battery box body 1, the upper surface of battery box body 1 is set with annular waterproof groove 2, and waterproof sealing ring 3 is fixedly bonded in waterproof groove 2 through glue, and waterproof sealing ring 3 is silica gel sealing ring, and waterproof sealing ring 3 adopts "concave" type structure design, and specifically can refer to the description accompanying drawing of the utility model, and the upper surface of battery box body 1 is provided with upper sealing cover 5, and in order to improve the structural adaptability of battery box body 1 and upper sealing cover 5, the surface area of the upper surface of battery box body 1 is same with upper sealing cover 5. Figure 5 The utility model discloses an embodiment: a waterproof battery box convenient to detach, including battery box body 1, the upper surface of battery box body 1 is set with annular waterproof groove 2, and waterproof sealing ring 3 is fixedly bonded in waterproof groove 2 through glue, and waterproof sealing ring 3 is silica gel sealing ring, and waterproof sealing ring 3 adopts "concave" type structure design, and specifically can refer to the description accompanying drawing of the utility model, and the upper surface of battery box body 1 is provided with upper sealing cover 5, and in order to improve the structural adaptability of battery box body 1 and upper sealing cover 5, the surface area of the upper surface of battery box body 1 is same with upper sealing cover 5.

[0026] The lower sealing member 6 is fixedly installed on the lower surface of the upper sealing cover 5 and is matched with the waterproof sealing ring 3;

[0027] According to the above structure, when the upper sealing cover 5 is covered on the battery box 1, the lower sealing member 6 below the upper sealing cover 5 is inserted into the groove of the waterproof sealing ring 3, so that the lower sealing member 6 and the waterproof sealing ring 3 are in close waterproof contact, thereby completing the waterproof sealing work between the box and the upper cover through the cooperation of the lower sealing member 6 and the waterproof sealing ring 3. The waterproof sealing ring 3 with the concave structure can wrap the lower sealing member 6 in waterproof contact when in contact, thereby effectively improving the waterproof sealing effect. The structure design of the lower sealing member 6 inserted into the groove of the waterproof sealing ring 3 can effectively prevent the lower sealing member 6 from causing excessive extrusion deformation of the waterproof sealing ring 3, thereby improving the service life of the waterproof sealing ring 3. In actual use, the structural sealing between the box and the upper cover can be effectively improved, the internal storage battery can be effectively protected from water, and the waterproof structure is suitable for outdoor use. It has good waterproof performance, high waterproof level, and can effectively prevent the waterproof sealing ring 3 from being excessively extruded and deformed when in contact, thereby improving the overall service life of the waterproof structure and having good use effect.

[0028] Further, a plurality of lower positioning holes 4 are evenly distributed on the upper surface of the battery box 1, and a plurality of upper positioning holes 7 matched with the lower positioning holes 4 are arranged on the upper surface of the upper sealing cover 5. The lower positioning holes 4 and the upper positioning holes 7 are threaded holes, and the lower positioning holes 4 and the upper positioning holes 7 are provided with fixing bolts 8 matched with the hole diameters thereof;

[0029] The head of the fixing bolt 8 is provided with a keyway 9.

[0030] Further, in order to improve the structural adaptability between the upper positioning holes 7 and the lower positioning holes 4, the number of the upper positioning holes 7 is the same as that of the lower positioning holes 4, and the upper positioning holes 7 and the lower positioning holes 4 are vertically aligned one by one.

[0031] This structure design can align the upper positioning holes 7 of the upper cover with the lower positioning holes 4 one by one when the upper sealing cover 5 is covered on the battery box 1, and the fixing bolts 8 can be installed in the vertically aligned holes one by one, thereby completing the fixed connection between the upper sealing cover 5 and the battery box 1.

[0032] The head of the fixing bolt 8 is provided with a specific keyway 9, and the keyway 9 is designed to be disassembled with a special disassembly tool. In actual use, it has a certain internal battery anti-theft effect and effectively improves the safety.

[0033] And the utility model discloses through the fixed connection of bolt, has the use characteristics such as convenient installation and disassembly when being equipped with special bolt dismounting tool, thereby can conveniently carry out the overhaul and replacement work of internal battery, and the use performance is good, reduces maintenance cost and time, has the technical characteristics of quick mounting and quick dismounting.

[0034] In this embodiment, the hollow cavity inside the battery box body 1 is the box inner cavity 10, which can be used to install lead-acid batteries during actual use, ensuring the normal placement and installation of the battery.

[0035] In this embodiment, in order to facilitate the carrying work of the battery box, side handles 11 are arranged on both sides of the upper surface of the battery box body 1, and the battery box body 1 is integrally formed with the side handles 11. The side handles 11 can facilitate the hand-held movement of the box.

[0036] Working principle: in actual use, the hollow cavity inside the battery box body 1 is the box inner cavity 10, which can be used to install lead-acid batteries during actual use, ensuring the normal placement and installation of the battery, thereby ensuring the normal protection and use of the battery box of the utility model;

[0037] When the sealing upper cover 5 and the battery box body 1 need to be connected, the lower sealing element 6 below the sealing upper cover 5 is aligned with the concave groove of the waterproof sealing ring 3, and the lower sealing element 6 below the sealing upper cover 5 is inserted into the concave groove of the waterproof sealing ring 3, so that the lower sealing element 6 and the waterproof sealing ring 3 are in close waterproof contact. The waterproof sealing work between the box and the upper cover is completed through the cooperation of the lower sealing element 6 and the waterproof sealing ring 3. The waterproof sealing ring 3 with a concave structure can wrap the lower sealing element 6 during contact, thereby effectively improving the waterproof sealing effect. The structure design that the lower sealing element 6 is inserted into the concave groove of the waterproof sealing ring 3 can effectively prevent the lower sealing element 6 from causing excessive extrusion deformation of the waterproof sealing ring 3, thereby improving the service life of the waterproof sealing ring 3. In actual use, the structural sealing between the box and the upper cover can be effectively improved, the internal storage battery can be effectively protected, and the waterproof structure is suitable for outdoor use. The waterproof performance is good, the waterproof level is high, and the waterproof structure can effectively prevent the waterproof sealing ring 3 from being excessively extruded and deformed during contact, thereby improving the overall service life of the waterproof structure and having good use effect.

[0038] When the lower sealing element 6 is connected with the waterproof sealing ring 3, the upper positioning holes 7 of the upper cover are aligned with the lower positioning holes 4 one by one, and the fixing bolts 8 can be installed in the vertical alignment holes one by one, thereby completing the fixed connection between the sealing upper cover 5 and the battery box body 1.

[0039] And the bolt head of the fixing bolt 8 is provided with a special keyway 9, the structure design of the keyway 9 needs special dismounting tool to complete the dismounting work when being dismounted, and in actual use, it has certain internal battery anti-theft effect, effectively improves the safety of use;

[0040] And the utility model discloses through the fixed connection of bolt, when being equipped with special bolt dismounting tool, it has the use characteristics of convenient installation and dismounting, so it can conveniently carry out the overhaul and replacement work of internal battery, and the use performance is good, reduces maintenance cost and time, has the technical characteristics of quick mounting and quick dismounting.

[0041] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A waterproof battery case which is easily detached, comprising a battery case body (1), characterized in that, The upper surface of the battery box (1) is provided with a waterproof groove (2) arranged in a ring shape, a waterproof sealing ring (3) is fixedly bonded in the waterproof groove (2) by means of glue, the waterproof sealing ring (3) is a silica gel sealing ring, the waterproof sealing ring (3) is designed in a "concave" structure, an upper sealing cover (5) is arranged above the battery box (1), a lower sealing element (6) adapted to the waterproof sealing ring (3) is fixedly installed on the lower surface of the upper sealing cover (5), a plurality of lower positioning holes (4) are arranged on the upper surface of the battery box (1) and are uniformly distributed, upper positioning holes (7) adapted to the lower positioning holes (4) are arranged on the upper surface of the upper sealing cover (5), the lower positioning holes (4) and the upper positioning holes (7) are threaded holes, and the lower positioning holes (4) and the upper positioning holes (7) are provided with fixing bolts (8) adapted to the hole diameters thereof.

2. The waterproof battery box of claim 1, wherein: The number of the upper positioning holes (7) is the same as that of the lower positioning holes (4), and the upper positioning holes (7) and the lower positioning holes (4) are vertically aligned one by one.

3. The waterproof battery box of easy disassembly according to claim 1, characterized in that: A plum blossom groove (9) is arranged on the bolt head of the fixing bolt (8).

4. The waterproof battery box of easy disassembly according to claim 1, characterized in that: The battery box (1) is designed in a hollow structure, and the hollow cavity in the battery box (1) is an inner cavity (10) of the box.

5. The waterproof battery box of easy disassembly according to claim 1, characterized in that: Side handles (11) are arranged on both sides of the upper surface of the battery box (1), and the battery box (1) and the side handles (11) are integrally formed.

6. The waterproof battery box of easy disassembly according to claim 1, characterized in that: The surface area of the upper surface of the battery box (1) is the same as that of the upper sealing cover (5).

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