CN214477703U

CN214477703U - Battery for pipeline periscope

Info

Publication number: CN214477703U
Application number: CN202022815757.XU
Authority: CN
Inventors: 姜涛
Original assignee: Shenzhen Zhonghui Intelligent Technology Co ltd
Current assignee: Shenzhen Zhonghui Intelligent Technology Co ltd
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-10-22
Anticipated expiration: 2030-11-27

Abstract

The utility model is suitable for a pipeline periscope technical field provides a battery for pipeline periscope, including having one end open-ended casing, locate a plurality of cylindricality battery cells and the closing cap in the open-ended apron in the casing, a plurality of cylindricality battery cells draw close and contact in order to form the battery combination mutually, and a plurality of cylindricality battery cells draw close the back mutually and be formed with an installation space at least, an installation space is adjoined with three battery cell at least, the interface that charges is connected to the one end of battery combination, the interface that charges is installed in the installation space, the casing is provided with the through-hole with the tip that the opening is relative, the interface that charges passes through-hole and external intercommunication, the apron is provided with the output interface, the other end and the output interface electricity of battery combination are connected. The utility model provides a battery for pipeline periscope, it has its occupation space little, compact structure's advantage, has still solved the pain point that needs to use professional equipment to battery charging in the trade simultaneously, has improved the convenience of charging.

Description

Battery for pipeline periscope

Technical Field

The utility model belongs to the technical field of the pipeline periscope, especially, relate to a battery for pipeline periscope.

Background

In the field of pipeline periscopes, the function of a battery is very important, the cruising ability of the pipeline periscope is concerned, and the installation space reserved for the battery by the pipeline periscope equipment is smaller due to the limitation of the space of the pipeline periscope equipment. In order to improve the cruising ability of the battery, the existing method is to compress the occupied space of the battery as much as possible, and a special charging device is needed to charge the battery, so that the use cost is increased, and the charging operation is complicated. Therefore, how to compress the occupied space of the battery and improve the convenience of charging becomes a problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of above-mentioned technical problem at least, provide a battery for pipeline periscope, it has its occupation space little, compact structure's advantage, has still solved the pain point that needs use professional equipment to battery charging in the trade simultaneously, has improved the convenience of charging.

The technical scheme of the utility model is that: the utility model provides a battery for pipeline periscope, including have one end open-ended casing, locate a plurality of cylindricality battery cells and closing cap in the casing in open-ended apron, it is a plurality of the cylindricality battery cell draws close in order to form the battery combination mutually, and a plurality of the cylindricality battery cell draws close the back mutually and is formed with an installation space at least, one the installation space is at least with three battery cell borders on, the interface that charges is connected to the one end of battery combination, the interface that charges install in the installation space, the casing with the tip that the opening is relative is provided with the through-hole, the interface that charges passes through-hole and external intercommunication, the apron is provided with the output interface, the other end of battery combination with the output interface electricity is connected.

Optionally, the cylindrical single cells are at least three, and at least three cylindrical single cells are annularly arranged to form the cell assembly.

Optionally, the number of the cylindrical single batteries is even, and at least four cylindrical single batteries are arranged in a rectangular array to form the battery assembly.

Optionally, the cover plate is a PCB, and the output interface is an annular circuit printed on a side of the PCB, which faces away from the battery assembly.

Optionally, the cover plate is connected with the housing through a locking member, or the cover plate is adhesively connected with the housing.

Optionally, the edge of apron is provided with two at least constant head tanks, the opening of casing corresponds sets up the location arch, the apron closing cap in behind the opening, the protruding card of location is gone into in the constant head tank with right the installation of apron is fixed a position.

Optionally, both ends of the battery assembly are provided with an insulating protective layer.

Optionally, the charging interface is one of a Micro USB interface, a Type-c interface, and a DC socket.

The utility model provides a battery for pipeline periscope, through installing the interface that will charge in the installation space that a plurality of cylindricality battery cells formed after drawing close together, carry out rational utilization to the inner space of battery, ensure the compact structure of battery, owing to need not to reserve the installation space in addition for the interface that charges, increased battery capacity, and then improved the duration of battery.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a battery for a pipeline periscope according to an embodiment of the present invention;

fig. 2 is another schematic structural diagram of a battery for a pipeline periscope according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a battery for a pipeline periscope provided by an embodiment of the present invention, in which a housing is omitted;

fig. 4 is another schematic structural diagram of a battery for a pipeline periscope provided by an embodiment of the present invention, in which a housing is omitted;

fig. 5 is a schematic structural diagram of three cylindrical single batteries arranged in a ring shape in a battery for a pipeline periscope according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of circular arrangement of four cylindrical single batteries in a battery for a pipeline periscope according to an embodiment of the present invention;

FIG. 7 is a schematic diagram of a rectangular array arrangement of four cylindrical single batteries in a battery for a tube periscope

Fig. 8 is a schematic structural diagram of rectangular array arrangement when six cylindrical single batteries are arranged in a battery for a pipeline periscope provided by an embodiment of the present invention.

In the figure, 10-a battery for a pipeline periscope, 2-a shell, 20-a battery combination, 3-a cylindrical single battery, 30-a virtual circle, 4-a cover plate, 5-a charging interface, 50-an installation gap, 6-an output interface, 7-a positioning groove and 8-a positioning bulge.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It should be noted that the terms "disposed" and "connected" should be interpreted broadly, and may be, for example, directly disposed, installed, connected, or indirectly disposed and connected through intervening components and intervening structures.

In addition, in the embodiments of the present invention, if there are orientations or positional relationships indicated by "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," etc., based on the orientations or positional relationships shown in the drawings or the conventional placement state or use state, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated structure, feature, device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

The various features and embodiments described in the detailed description may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and various combinations of features/embodiments are not separately described in order to avoid unnecessary repetition in the present disclosure.

As shown in fig. 1 to 4, an embodiment of the present invention provides a battery 10 for a pipeline periscope, including a housing 2 having an opening at one end, a plurality of cylindrical single batteries 3 disposed in the housing 2, and a cover plate 4 covering the opening, the plurality of cylindrical single batteries 3 disposed in the housing 2 are closed and contacted to form a battery assembly 20, and at least one installation space 50 is formed after the plurality of cylindrical single batteries 3 are closed, one installation space 50 is at least adjacent to three single batteries (i.e. at least three cylindrical single batteries 3 enclose the installation space 50), one end of the battery assembly 20 is connected to a charging interface 5, the charging interface 5 is installed in the installation space 50, and the installation space 50 can also be used for wiring, the end of the housing 2 opposite to the opening is provided with a through hole, the charging interface 5 is communicated with the outside through the through hole, thereby facilitating charging, the cover plate 4 is provided with an output interface 6, the other end of the battery combination 20 is electrically connected with the output interface 6, and the battery supplies power for electric equipment of the pipeline periscope through the output interface 6.

The utility model discloses can install interface 5 that charges in the installation space 50 that forms after a plurality of cylindricality battery cells 3 draw close together, carry out rational utilization to the inner space of casing 2 to need not to reserve installation space in addition for interface 5 charges. With this arrangement, on the one hand, the structure of the battery 10 becomes compact, and on the other hand, the battery capacity can be increased, thereby improving the cruising ability of the battery 10.

Alternatively, the cylindrical unit cells 3 may be at least three, and at least three cylindrical unit cells 3 are annularly arranged to form the cell assembly 20. The annular arrangement specifically means that the centers of the at least three cylindrical single batteries 3 are located on the same virtual circle 30, and the at least three cylindrical single batteries 3 are in contact with each other two by two. For example:

as shown in fig. 5, there are three cylindrical single batteries 3, three cylindrical single batteries 3 contact with each other two by two to form a mounting gap 50, and an included angle between the center of any two cylindrical single batteries 3 and a line connecting the centers of the virtual circles 30 is 120 °. The casing 2 may be a regular triangular prism, and the three cylindrical single batteries 3 are all tangent to the inner wall surface of the regular triangular prism.

As shown in fig. 2, 3 and 6, four cylindrical single batteries 3 are provided, four cylindrical single batteries 3 contact with each other two by two to form a mounting gap 50, and an angle between a center of each of two adjacent cylindrical single batteries 3 and a line connecting centers of the virtual circles 30 is 90 °. The casing 2 can be a regular quadrangular prism, and the four cylindrical single batteries 3 are all tangent to the inner wall surface of the regular quadrangular prism; alternatively, the case 2 may be cylindrical in shape, and the four cylindrical unit cells 3 are all tangent to the inner wall surface of the cylinder.

Alternatively, there are at least four cylindrical single batteries 3, and the number of the cylindrical single batteries 3 is an even number, and at least four cylindrical single batteries 3 are arranged in a rectangular array to form the battery assembly 20. For example:

as shown in fig. 7, four cylindrical single batteries 3 are provided, and the four cylindrical single batteries 3 are arranged in a square shape, wherein the case 2 may be a regular quadrangular prism, and the four cylindrical single batteries 3 are all tangent to the inner wall surface of the regular quadrangular prism.

That is, when the number of the cylindrical unit cells 3 is four, the resulting structure is the same whether the four cylindrical unit cells 3 are arranged in a circular arrangement or a rectangular array.

As shown in fig. 8, six cylindrical single batteries 3 are provided, six cylindrical single batteries 3 are arranged to be rectangular (that is, the long side is equal to the sum of the diameters of three cylindrical single batteries 3, and the wide side is equal to the sum of the diameters of two cylindrical single batteries 3), two mounting gaps 50 are provided for the six cylindrical single batteries 3, and the charging interface 5 can be mounted in one of the mounting gaps 50, wherein the housing 2 can be a quadrangular prism whose upper and lower bottom surfaces are rectangular, and the cross-sectional dimension of the inner wall surface of the housing 2 is the same as the dimension of the rectangle formed by the six cylindrical single batteries 3, or the cross-sectional dimension of the inner wall surface of the housing 2 is slightly larger than the dimension of the rectangle formed by the six cylindrical single batteries 3.

In some embodiments, the cylindrical unit cell 3 may be selected from 18650 batteries.

Alternatively, the cover plate 4 may be a PCB, and the output interface 6 is two circular lines printed on a surface of the PCB opposite to the battery assembly 20, where the two circular lines are concentric circles, one of the circular lines serves as a negative electrode, and the other one serves as a positive electrode. The reliability of the output interface 6 is ensured by adopting the structure of a ring line.

Alternatively, the cover plate 4 may be connected to the housing 2 by means of locking members, which may be screws, or the cover plate 4 may be adhesively connected to the housing 2 by means of glue. In a specific application, the cover plate 4 and the housing 2 can be connected by a snap.

In particular, the shape of the cover plate 4 is adapted to the shape of the opening.

Optionally, the edge of apron 4 can be provided with two at least constant head tanks 7, and the opening of casing 2 corresponds and sets up location arch 8, and the quantity that fixes a position arch 8 and constant head tank 7 promptly is the same, and after the apron 4 closing cap was in the opening, location arch 8 just blocked in going into constant head tank 7 to fix a position the installation of apron 4, improve the convenience of installation.

Optionally, both ends of the battery assembly 20 may be provided with an insulating protection layer to perform insulating protection on the battery assembly 20, so as to ensure reliability of battery usage. The insulating protective layer located at one end of the battery combination 20 connected with the charging opening is provided with a avoiding area avoiding charging.

Optionally, the charging interface 5 may adopt a conventional charging interface, such as a Micro USB interface, a Type-c interface, or a DC socket, so that a universal charger on the market can be directly used to charge the battery, thereby solving the problem that the battery charging in the industry requires a dedicated device, and improving the charging convenience.

Specifically, the shell 2 is made of plastic, so that the use cost is low, the weight is light, and the weight of the pipeline periscope is effectively reduced.

The embodiment of the utility model provides a battery 10 for pipeline periscope, through installing interface 5 that will charge in the installation space 50 that forms after a plurality of cylindricality battery cells 3 draw close together mutually, carry out rational utilization to the inner space of battery, ensure battery 10's compact structure, owing to need not to reserve the installation space in addition for interface 5 charges, increased battery 10 capacity, and then improve battery 10's duration. Meanwhile, the charging interface 5 uses a conventional charging interface, such as a Micro USB interface or a Type-c interface, and a dedicated charging device is not required to be configured, and a universal charger on the market can be directly used for charging the battery 10, so that the charging convenience is improved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the present invention.

Claims

1. The utility model provides a battery for pipeline periscope, its characterized in that, including have one end open-ended casing, locate a plurality of cylindricality battery cells and the closing cap in the casing in open-ended apron, it is a plurality of the cylindricality battery cell draws close and contacts in order to form the battery combination mutually, and is a plurality of the cylindricality battery cell draws close the back and is formed with an installation space at least, one the installation space is at least with three battery cell borders on, the interface that charges is connected to the one end of battery combination, the interface that charges install in the installation space, the casing with the tip that the opening is relative is provided with the through-hole, the interface that charges passes through-hole and external intercommunication, the apron is provided with the output interface, the other end of battery combination with the output interface electricity is connected.

2. The cell for a pipeline periscope of claim 1, wherein the cylindrical single cells are at least three, and at least three cylindrical single cells are annularly arranged to form the cell assembly.

3. The cell for a duct periscope of claim 1, wherein the number of the cylindrical unit cells is at least four, and the number of the cylindrical unit cells is an even number, and at least four of the cylindrical unit cells are arranged in a rectangular array to form the cell assembly.

4. A cell for a duct periscope according to any one of claims 1 to 3, wherein the cover plate is a PCB board and the output interface is two loops printed on a side of the PCB board facing away from the cell assembly.

5. A battery for a pipeline periscope as claimed in any one of claims 1 to 3, wherein the cover plate is connected to the housing by a retaining member or the cover plate is adhesively connected to the housing.

6. The battery for a tube periscope of claim 5, wherein the edge of the cover plate is provided with at least two positioning grooves, the opening of the shell is correspondingly provided with positioning protrusions, and after the cover plate is covered on the opening, the positioning protrusions are clamped into the positioning grooves to position the installation of the cover plate.

7. A cell for a pipeline periscope as claimed in any one of claims 1 to 3, wherein both ends of the cell assembly are provided with an insulating protective layer.

8. The battery for a pipeline periscope of any one of claims 1 to 3, wherein the charging interface is one of a Micro USB interface, a Type-c interface, and a DC socket.