Battery box assembly convenient to install

Abstract

The utility model relates to the technical field of battery box assemblies, and discloses a battery box assembly convenient to install, which comprises a fixing mechanism, a box body is arranged close to the upper end in the fixing mechanism, an exhaust mechanism is arranged on one side in the fixing mechanism, and the fixing mechanism comprises a shell. First air rods are rotatably arranged on the two sides of the interior of the shell correspondingly, pressing plates are rotatably arranged on the sides, close to each other, of the two first air rods correspondingly, a supporting plate is slidably arranged at the position, close to the lower end, of the interior of the shell, and the two pressing plates are slidably arranged on the two sides of the interior of the supporting plate correspondingly. Second air pipes are fixedly connected to the sides, away from each other, of the upper ends of the interiors of the two first air rods correspondingly, and one of the two second air pipes is connected to the lower end of one side of the interior of the shell. According to the utility model, the box body can be fixed through the fixing mechanism so as to facilitate subsequent use, and the clamping block can be separated from the box body through the exhaust mechanism so as to facilitate the taking out of the box body.

Description

Technical Field

[0001] The utility model relates to the technical field of battery box components, in particular to a battery box component which is easy to install. Background Art

[0002] New energy vehicles refer to vehicles that use new energy instead of traditional fuel. Among them, the battery box is a device for storing electrical energy and can provide power for new energy vehicles. In order to facilitate the installation and use of the battery box, a battery box assembly was born.

[0003] During the use of common battery box assemblies, bolts are needed to fix the battery box. However, after long-term use, the battery box needs to be maintained frequently, and since the internal space of the vehicle body is relatively narrow, the battery box is more troublesome to install. Therefore, technical personnel in this field provide a battery box assembly that is easy to install to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a battery box assembly that is easy to install. When using this device, the box body can be fixed by a fixing mechanism to facilitate subsequent use. By using an exhaust mechanism, the card block can be separated from the box body to facilitate taking out the box body.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery box assembly that is easy to install, including a fixing mechanism, a box body is arranged at the upper end of the fixing mechanism, an exhaust mechanism is arranged at one side of the fixing mechanism, the fixing mechanism includes a shell, first gas rods are rotatably arranged on both sides of the shell, a pressure plate is rotatably arranged on the side where the two first gas rods are close to each other, a support plate is slidably arranged at the lower end of the shell, and the two pressure plates are slidably arranged on both sides of the support plate;

[0006] The two first gas rods are fixedly connected to a second gas pipe on one side of the inner side close to the upper end and away from each other, one of the two second gas pipes is connected to the inner side of the shell close to the lower end, a second gas rod is fixedly provided on the inner side of the shell close to the upper end, a connecting rod is fixedly provided on one side of the upper end of the second gas rod, a first spring telescopic rod is fixedly provided on the upper end of the connecting rod, a block is fixedly provided on one side of the first spring telescopic rod, and the exhaust mechanism includes a shell;

[0007] Through the above technical solution, the support plate is squeezed by the box body, and then the pressure plate moves with the support plate to squeeze the box body, and then the pressure plate generates thrust to squeeze the first gas rod, so that the gas enters the second gas rod through the second gas pipe and the first gas pipe, so that the second gas rod is extended to drive the first spring telescopic rod to move through the connecting rod, and the box body can be fixed by the block on the first spring telescopic rod.

[0008] Furthermore, the outer shell is fixedly arranged on one side of the inner part of the housing, the inner parts of the two first gas rods are fixedly connected with first return springs, and the inner parts of the two second gas rods are provided with one-way valves at the lower ends;

[0009] Through the above technical solution, after the box body is taken out, the first gas rod is extended by the first return spring, and when the pressure plate does not squeeze the box body, the gas enters the first gas rod through the one-way valve, which facilitates the extension of the first gas rod.

[0010] Furthermore, a third return spring is fixedly connected inside the second gas rod, and the clamping block is clamped and arranged on one side of the inner part of the box body;

[0011] Through the above technical solution, after exhausting through the exhaust mechanism, the second gas rod is contracted by the third return spring, which makes it convenient for the second gas rod to drive the block on the first spring telescopic rod to separate from the box body through the connecting rod. When the block is connected to the box body, it is convenient to fix the box body.

[0012] Furthermore, a first air pipe is fixedly connected between the second air rod and one of the two second air pipes;

[0013] Through the above technical solution, by opening the fixing mechanism, the gas inside the second gas rod can enter the fixing mechanism through the air pipe and then be discharged, which facilitates the subsequent separation of the card block from the box.

[0014] Furthermore, two first support rods are rotatably provided at the lower end of the support plate, a second support rod is provided between the two first support rods, and a movable tube is slidably provided between the outer portions of the two second support rods;

[0015] Through the above technical solution, the support plate is conveniently supported by the support rod, which facilitates the subsequent removal of the box.

[0016] Furthermore, a second return spring is fixedly connected between the two second support rods and the movable tube, and the two first support rods are slidably arranged on both sides of the lower end inside the housing;

[0017] Through the above technical solution, when the box body is taken out, the second support rod is reset by the second reset spring, thereby driving the two first support rods to move, thereby driving the support plate to move upward, making it easier to take out the box body.

[0018] Furthermore, a second spring telescopic rod is fixedly provided on one side of the inner part of the housing, a pressure block is fixedly provided on one side of the second spring telescopic rod, and a blocking rod is fixedly provided on the upper and lower ends of the pressure block;

[0019] Through the above technical solution, when the device is used, the blocking rod on the pressing block is moved by pressing the pressing block, so that the gas is discharged through the open position of the blocking rod, which facilitates the discharge of the gas.

[0020] The utility model has the following beneficial effects:

[0021] 1. The utility model proposes a battery box assembly that is easy to install. When using this device, the support plate is squeezed by the box body, and then the pressure plate moves with the support plate to squeeze the box body, and then the pressure plate generates thrust to squeeze the first gas rod, so that the gas enters the second gas rod through the second gas pipe and the first gas pipe, so that the second gas rod is extended and drives the first spring telescopic rod to move through the connecting rod, so that the block on the first spring telescopic rod can fix the box body, which is convenient for installation.

[0022] 2. The utility model proposes a battery box assembly which is easy to install. When the box needs to be disassembled, the gas in the second gas rod can be discharged by pressing the pressure block on the exhaust mechanism, so that the second gas rod is reset by the third reset spring. At the same time, the second gas rod drives the block on the first spring telescopic rod to move through the connecting rod, so that the block is separated from the box, which is convenient for taking out the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the axial side of the utility model;

[0024] Figure 2 It is a front cross-sectional schematic diagram of the utility model;

[0025] Figure 3 It is a front cross-sectional schematic diagram of the exhaust mechanism of the utility model;

[0026] Figure 4 It is an enlarged schematic diagram of point A of the utility model;

[0027] Figure 5 It is an enlarged schematic diagram of point B of the present utility model.

[0028] Legend:

[0029] 1. Fixing mechanism; 2. Exhaust mechanism; 3. Box body; 101. Shell; 102. First gas rod; 103. First return spring; 104. Press plate; 105. Support plate; 106. First support rod; 107. Second support rod; 108. Second return spring; 109. Second gas rod; 110. Third return spring; 111. First spring telescopic rod; 112. Block; 113. First air pipe; 114. One-way valve; 115. Second air pipe; 116. Movable pipe; 117. Connecting rod; 201. Shell; 202. Second spring telescopic rod; 203. Press block; 204. Stop rod. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] Example:

[0032] Reference Figure 1-5 , the utility model provides an embodiment: a battery box assembly that is easy to install, including a fixing mechanism 1, through which the box body 3 is conveniently fixed, the fixing mechanism 1 is provided with a box body 3 near the upper end, which is a battery box, and an exhaust mechanism 2 is provided on one side of the fixing mechanism 1 to facilitate the control of gas discharge, the fixing mechanism 1 includes a shell 101, and first gas rods 102 are rotatably provided on both sides of the shell 101, and a pressure plate 104 is rotatably provided on one side of the two first gas rods 102 close to each other, so as to facilitate the pressing plate 104 to be squeezed by the box body 3, thereby squeezing the first gas rod 102, and a support plate 105 is slidably provided on the lower end of the shell 101 to facilitate the support of the box body 3, and the two pressure plates 104 are slidably provided on both sides of the support plate 105;

[0033] The inner sides of the two first gas rods 102, which are away from each other at the upper ends, are fixedly connected with second gas pipes 115, one of the two second gas pipes 115 is connected to the inner side of the shell 201, which is close to the lower end; the inner side of the shell 101 is fixedly provided with a second gas rod 109, which is fixedly provided with a connecting rod 117 at the upper end of the second gas rod 109; the upper end of the connecting rod 117 is fixedly provided with a first spring telescopic rod 111, and one side of the first spring telescopic rod 111 is fixedly provided with a block 112, which is convenient for fixing the box body 3 and arranging The gas mechanism 2 includes an outer shell 201, which squeezes the support plate 105 through the box body 3, and then the pressure plate 104 moves with the support plate 105 to squeeze the box body 3, and then the pressure plate 104 generates a thrust to squeeze the first gas rod 102, so that the gas enters the second gas rod 109 through the second gas pipe 115 and the first gas pipe 113, so that the second gas rod 109 extends and drives the first spring telescopic rod 111 to move through the connecting rod 117, and the box body 3 can be fixed by the block 112 on the first spring telescopic rod 111.

[0034] The housing 201 is fixedly arranged on one side of the interior of the housing 101, the interiors of the two first gas rods 102 are fixedly connected with the first return springs 103, and the interiors of the two second gas rods 109 are provided with check valves 114 at the lower ends. When the box body 3 is taken out, the first gas rod 102 is extended by the first return spring 103. When the pressure plate 104 does not squeeze the box body 3, the gas enters the first gas rod 102 through the check valve 114, which facilitates the extension of the first gas rod 102. The interior of the second gas rod 109 is fixedly connected with the third return spring 110, and the clamping block 112 is clamped and arranged on one side of the interior of the box body 3. After exhausting through the exhaust mechanism 2, the second gas rod 109 is contracted by the third return spring 110, so that the second gas rod 109 drives the block 112 on the first spring telescopic rod 111 to separate from the box body 3 through the connecting rod 117. When the block 112 is connected to the box body 3, it is convenient to fix the box body 3. The first air pipe 113 is fixedly connected between the second gas rod 109 and one of the two second air pipes 115. Through one of the second air pipes 115, the first air pipe 113, the outer shell 201 and the other second air pipe 115 are conveniently connected to facilitate gas movement.

[0035] By opening the fixing mechanism 1, it is convenient for the internal gas of the second gas rod 109 to enter the fixing mechanism 1 through the air pipe and then be discharged, which is convenient for the subsequent separation of the block 112 from the box body 3. The lower end of the support plate 105 is rotatably provided with two first support rods 106, and a second support rod 107 is provided between the two first support rods 106. A movable tube 116 is slidably provided between the outsides of the two second support rods 107. The support plate 105 is conveniently supported by the support rods, which is convenient for the subsequent removal of the box body 3. The second return spring 108 is fixedly connected between the two second support rods 107 and the movable tube 116. The two first support rods 106 are slidably provided on the shell 101. On both sides of the lower end inside, when the box body 3 is taken out, the second support rod 107 is reset by the second reset spring 108, thereby driving the two first support rods 106 to move, thereby driving the support plate 105 to move upward, and it is convenient to take out the box body 3. A second spring telescopic rod 202 is fixedly provided on one side of the inner part of the shell 201, and a pressure block 203 is fixedly provided on one side of the second spring telescopic rod 202. The upper and lower ends of the pressure block 203 are fixedly provided with baffle rods 204. When using this device, by pressing the pressure block 203, the baffle rod 204 on the pressure block 203 moves, and then the gas is discharged through the open position of the baffle rod 204, which is convenient for gas discharge.

[0036] Working principle: When using this device, first, the support plate 105 is squeezed through the box body 3, and then the pressure plate 104 moves with the support plate 105 to squeeze the box body 3, and then the pressure plate 104 generates a thrust to squeeze the first gas rod 102, so that the gas enters the second gas rod 109 through the second gas pipe 115 and the first gas pipe 113, so that the second gas rod 109 extends and drives the first spring telescopic rod 111 to move through the connecting rod 117, and the box body 3 can be fixed by the block 112 on the first spring telescopic rod 111. Finally, when the box body 3 is to be disassembled, first press the pressure block 203 on the exhaust mechanism 2 to facilitate the discharge of the gas in the second gas rod 109, so that the second gas rod 109 is reset by the third reset spring 110, and at the same time, the second gas rod 109 drives the block 112 on the first spring telescopic rod 111 to move through the connecting rod 117, so that the block 112 is separated from the box body 3.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A battery box assembly that is easy to install, comprising a fixing mechanism (1), characterized in that: A box body (3) is arranged at the upper end of the interior of the fixing mechanism (1), an exhaust mechanism (2) is arranged at one side of the interior of the fixing mechanism (1), the fixing mechanism (1) comprises a shell (101), first gas rods (102) are rotatably arranged on both sides of the interior of the shell (101), a pressure plate (104) is rotatably arranged on the side where the two first gas rods (102) are close to each other, a support plate (105) is slidably arranged at the lower end of the interior of the shell (101), and the two pressure plates (104) are slidably arranged on both sides of the interior of the support plate (105); A second air pipe (115) is fixedly connected to the inner sides of the two first air rods (102) which are away from each other near the upper ends, and one of the two second air pipes (115) is connected to the inner side of the shell (201) near the lower end. A second air rod (109) is fixedly arranged on the inner side of the shell (101) near the upper end, a connecting rod (117) is fixedly arranged on the upper end of the second air rod (109), a first spring telescopic rod (111) is fixedly arranged on the upper end of the connecting rod (117), and a clamping block (112) is fixedly arranged on one side of the first spring telescopic rod (111), and the exhaust mechanism (2) comprises a shell (201).

2. A battery box assembly that is easy to install according to claim 1, characterized in that: The outer shell (201) is fixedly arranged on one side of the interior of the housing (101); the interiors of the two first gas rods (102) are fixedly connected with first return springs (103); and the interiors of the two second gas rods (109) are provided with one-way valves (114) at their lower ends.

3. A battery box assembly that is easy to install according to claim 1, characterized in that: A third return spring (110) is fixedly connected inside the second gas rod (109), and the clamping block (112) is clamped and arranged on one side of the interior of the box body (3).

4. A battery box assembly that is easy to install according to claim 1, characterized in that: A first air pipe (113) is fixedly connected between the second air rod (109) and one of the two second air pipes (115).

5. The battery box assembly that is easy to install according to claim 1, characterized in that: Two first support rods (106) are rotatably provided at the lower end of the support plate (105), a second support rod (107) is provided between the two first support rods (106), and a movable tube (116) is slidably provided between the outsides of the two second support rods (107).

6. A battery box assembly that is easy to install according to claim 5, characterized in that: A second return spring (108) is fixedly connected between the two second support rods (107) and the movable tube (116), and the two first support rods (106) are slidably arranged on both sides of the lower end inside the housing (101).

7. The battery box assembly that is easy to install according to claim 1, characterized in that: A second spring telescopic rod (202) is fixedly arranged on one side of the interior of the housing (201), a pressing block (203) is fixedly arranged on one side of the second spring telescopic rod (202), and blocking rods (204) are fixedly arranged on both the upper and lower ends of the pressing block (203).

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