CN219350445U - Lead-acid storage battery structure - Google Patents

Abstract

The utility model discloses a lead-acid storage battery structure, which comprises a body and an end cover arranged above the body, wherein the body is connected with the end cover through a connecting component, the connecting component comprises a fixed seat fixedly connected to two sides of the body, and a movable rod penetrating through the fixed seat, and the movable rod can move up and down in the fixed seat and is hinged with the movable rod; the movable rod can be pulled upwards to drive the clamping plate to move upwards, and then the clamping plate is rotated towards the direction of the end cover, so that the tail part of the clamping plate can be embedded into the end cover. By adopting the technical scheme, the lead-acid storage battery structure provided by the utility model can solve the problems that the existing lead-acid storage battery and the end cover are complex in fixing mode, a user needs to consume a great deal of time and energy when installing the end cover, unnecessary trouble is brought to the user, and the use is inconvenient for the user.

Description

A lead-acid battery structure

technical field

The utility model relates to the technical field of lead-acid batteries, in particular to a lead-acid battery structure.

Background technique

The device that converts chemical energy into electrical energy is called a chemical battery, generally referred to as a battery. After discharge, the internal active material can be regenerated by charging——storing electrical energy as chemical energy; when it needs to be discharged, convert chemical energy into electrical energy again. This type of battery is called a storage battery, also known as a secondary battery. The so-called storage battery is an electrochemical device that stores chemical energy and releases electrical energy when necessary.

In the process of storing and using electric energy, lead-acid batteries need to be used. However, the fixing method of the existing lead-acid batteries and the end caps is relatively cumbersome, and the user needs to spend a lot of time and energy when installing the end caps. Unnecessary troubles are brought about, the user is inconvenient to use, and the practicability of the device is reduced.

Utility model content

In view of the above problems, the utility model provides a lead-acid storage battery structure.

In order to solve the above-mentioned technical problems, the technical solution adopted by the utility model is: a lead-acid battery structure, including a body and an end cover arranged above the body, the body and the end cover are connected through a connecting assembly, the The connection assembly includes a fixed seat fixedly connected on both sides of the body, a moving rod pierced in the fixed seat and the moving rod can move up and down in the fixed seat, and a clamping plate hinged with the moving rod; it can be pulled upwards The moving rod is used to drive the clamping plate to move upwards, and then rotate the clamping plate toward the end cover, so that the tail of the clamping plate can be inserted into the end cover.

Preferably, the number of the moving rods is two, the fixed base is provided with two perforations for the two moving rods to pass through, and a limiting plate is fixedly connected between the tails of the two moving rods, A plate is fixedly connected between the tops of the moving rods, and an elastic member is arranged between the fixed seat and the limiting plate.

Preferably, the elastic member is a spring, and the spring is sleeved on the moving rod, and one end of the spring abuts against the bottom surface of the fixing seat, and the other end of the spring abuts against the top surface of the limiting plate.

Preferably, the tail part of the clamping plate and the supporting plate are rotationally connected through a rotating shaft.

Preferably, the number of the connecting components is four, and two of them are respectively arranged on both sides of the body.

Preferably, a plug-in board is provided on the tail of the clamping board, and a slot for inserting the plug-in board is provided on the end cover.

Preferably, a pull handle is fixedly provided on the side of the clamping plate away from the insertion plate.

Preferably, the fixing seat is locked on the side of the body by bolts.

As can be seen from the above description of the structure of the utility model, compared with the prior art, the utility model has the following advantages:

The utility model provides a lead-acid storage battery structure, the body and the end cover are connected through a connecting component, and the connecting component is composed of a fixed seat, a moving rod and a clamping plate, etc., that is, the end cover needs to be fixed , put the end cover on the body first, turn the clamping plate towards the body, and then pull the handle upwards, driving the clamping plate and the moving rod to move upward until the inserting plate of the clamping plate and the end cover After the slot is aligned, release the handle, and under the action of the elastic piece, the plug-in board will be inserted into the slot so that the end cover can be firmly fixed on the body, which is easy to operate; on the contrary, when the end cover needs to be When the cover is detached from the body, you only need to pull the handle upwards, and then flip the clamping plate away from the body, you can easily remove the end cover, and the operation is also simple; thus achieving the effect of quick installation and removal, The work efficiency is greatly improved; it can solve the cumbersome fixing method of the existing lead-acid battery and the end cover, and the user needs to spend a lot of time and energy when installing the end cover, which brings unnecessary troubles to the user. User-friendliness issues.

Description of drawings

The accompanying drawings constituting a part of this application are used to provide a further understanding of the utility model, and the schematic embodiments of the utility model and their descriptions are used to explain the utility model, and do not constitute an improper limitation of the utility model. In the attached picture:

Fig. 1 is the front view of a kind of lead-acid storage battery structure of the utility model;

Fig. 2 is an enlarged view of part A in Fig. 1;

Fig. 3 is the right side view of a kind of lead-acid storage battery structure of the present utility model;

Fig. 4 is a schematic diagram of a lead-acid battery structure of the present invention where the end cover is not connected to the main body.

Detailed ways

It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

In describing the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention. Novel and simplified descriptions do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the utility model. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, a feature defined as "first", "second", etc. may expressly or implicitly include one or more of that feature. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention through specific situations.

The utility model will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

Example

As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a lead-acid battery structure includes a body 1, an end cover 2 arranged above the body 1, and the body 1 and the end cover 2 are connected through a connecting component. The connection assembly includes a fixed seat 31 fixedly connected to both sides of the body 1, a moving rod 32 passing through the fixed seat 31, and the moving rod 32 can move up and down in the fixed seat 31, and is hingedly connected with the moving rod 32. Plate 33; the moving rod 32 can be pulled upwards to drive the clamping plate 33 to move upwards, and then rotate the clamping plate 33 toward the end cover 2, so that the tail of the clamping plate 33 can be inserted into the end cover 2. With this structure, the main body 1 and the end cover 2 are connected through a connecting assembly, and the connecting assembly is composed of a fixed seat 31, a moving rod 32 and a clamping plate 33, etc., so that the quick installation and removal of the end cover 2 can be achieved. function, greatly improving the work efficiency; thereby overcoming the cumbersome way of fixing the existing lead-acid battery and the end cover 2, the user needs to spend a lot of time and energy when installing the end cover 2, which brings unnecessary troubles to the user. Trouble, the problem that the user is inconvenient to use occur.

In this embodiment, the number of moving rods 32 is two, and the fixed base 31 is provided with two perforations for the two moving rods 32 to pass through, and a limiting plate 34 is fixedly connected between the tails of the two moving rods 32 , A plate 35 is fixedly connected between the tops of the moving rods 32 , and an elastic member 36 is arranged between the fixed base 31 and the limiting plate 34 . With this structure, the perforation acts as a guide to the moving rod 32, which is beneficial to the pulling of the moving rod 32; The fixed seat 31 falls off.

In this embodiment, the elastic member 36 is a spring, and the spring is sleeved on the moving rod 32 , and one end of the spring abuts against the bottom surface of the fixing seat 31 , and the other end of the spring abuts against the top surface of the limiting plate 34 superior. With this structure, under the action of the spring, the insertion plate 38 can be firmly inserted into the socket, so as to facilitate the relatively tight fixing of the end cover 2 .

In this embodiment, the tail portion of the clamping plate 33 is rotationally connected to the support plate 35 through a rotating shaft 37 .

In this embodiment, the number of connecting components is four, and two of them are arranged on both sides of the body 1 respectively. The firmness of the connection between the end cover 2 and the body 1 can be further strengthened by reasonably setting the number of connection components.

In this embodiment, an inserting plate 38 is provided on the tail of the engaging plate 33, and a slot 2a for inserting the inserting plate 38 is arranged on the end cover 2; There is a pull handle 39 . Adopting this structure facilitates the lifting and turning over of the clamping plate 33 .

In this embodiment, the fixing seat 31 is locked on the side of the main body 1 by bolts.

working principle:

When it is necessary to fix the end cover 2, first place the end cover 2 on the body 1, turn the clamping plate 33 towards the direction of the body 1, and then pull the handle 39 upwards to drive the clamping plate 33 and the moving rod 32 moves upward until the plug-in plate 38 of the clamping plate 33 is aligned with the slot 2a of the end cover 2, and then the handle 39 is released, and under the action of the elastic member 36, the plug-in plate 38 will be embedded in the slot 2a , so that the end cover 2 can be firmly fixed on the body 1, and the operation is simple;

When it is necessary to disengage the end cover 2 from the body 1, you only need to pull the handle 39 upward until the inserting plate 38 of the clamping plate 33 can be disengaged from the slot 2a of the end cover 2, and then move away from the body 1 Flip the clamping plate 33 in the opposite direction, and the end cover 2 can be easily removed, and the operation is also simple and convenient;

So as to achieve the effect of fast installation and disassembly, greatly improving work efficiency.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models.

Claims (8)

1. A lead-acid storage battery structure, comprising a body, an end cover arranged on the top of the body, the body and the end cover are connected by a connecting assembly, it is characterized in that: the connecting assembly includes a fixed connection on both sides of the body The fixed seat, the moving rod pierced in the fixed seat and the moving rod can move up and down in the fixed seat, and the clamping plate hinged with the moving rod; the moving rod can be pulled upwards to drive the clamping plate Move upwards, and then turn the clamping plate towards the direction of the end cover, so that the tail of the clamping plate can be inserted into the end cover. 2. A lead-acid storage battery structure according to claim 1, characterized in that: the number of the moving rods is two, and the fixed seat is provided with two perforations for the two moving rods to pass through A limiting plate is fixedly connected between the tails of the two moving rods, a plate is fixedly connected between the tops of the moving rods, and an elastic member is arranged between the fixed seat and the limiting plate. 3. A lead-acid battery structure according to claim 2, characterized in that: the elastic member is a spring, the spring is sleeved on the moving rod, and one end of the spring leans against the bottom surface of the fixed seat , the other end of the spring leans against the top surface of the limiting plate. 4. The structure of a lead-acid battery according to claim 1, characterized in that: the rear part of the clamping plate and the supporting plate are rotationally connected through a rotating shaft. 5. A lead-acid storage battery structure according to claim 1, characterized in that: the number of the connecting components is four, and two of them are respectively arranged on both sides of the body. 6 . The lead-acid storage battery structure according to claim 1 , wherein a plug-in board is provided on the tail of the clamping board, and a slot for the plug-in board is provided on the end cover. 6 . 7 . The lead-acid battery structure according to claim 6 , wherein a handle is fixedly arranged on the side of the clamping plate away from the inserting plate. 8 . 8. The structure of a lead-acid battery according to claim 1, characterized in that: the fixing seat is locked on the side of the main body by bolts.

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