CN221747422U - Solar street lamp battery pack convenient to install - Google Patents

Abstract

The utility model discloses a solar street lamp battery pack convenient to install, which relates to the technical field of solar street lamp battery packs and comprises a shell, wherein a plurality of batteries are inserted into the shell, the batteries are electrically connected, a limiting plate is connected in a sliding manner in the shell, one side of the limiting plate abuts against the batteries, a driving piece is arranged in the shell and is used for driving the limiting plate to move and tightly abut against the batteries.

Description

Solar street lamp battery pack convenient to install

Technical Field

The utility model relates to the technical field of solar street lamp battery packs, in particular to a solar street lamp battery pack convenient to install.

Background

One of the solar street lamp battery packs convenient to install is to form a battery pack in series among a plurality of batteries, and the battery pack is installed in a shell for use by a solar street lamp, however, when the number of the batteries can not just fully pack the shell, a larger gap exists between the battery pack and the shell, and the battery pack easily shakes in the shell, so that the problem of inconvenient installation of the solar street lamp battery pack is caused.

The prior patent (bulletin number: CN 206451746U) proposes a novel solar street lamp energy storage lithium ion battery pack, the battery pack is formed by connecting a plurality of batteries in series, the battery pack is installed in a shell for being used by a solar street lamp, however, when the number of the batteries can not just pack the shell, a larger gap exists between the battery pack and the shell, the battery pack easily shakes in the shell, and the problem of inconvenient installation of the battery pack of the solar street lamp is caused.

Disclosure of utility model

The utility model provides a solar street lamp battery pack convenient to install, which solves the technical problem that the solar street lamp battery pack is inconvenient to install because a larger gap exists between the battery pack and a shell when the number of batteries cannot just fully pack the shell and the battery pack easily shakes inside the shell.

In order to solve the technical problems, the solar street lamp battery pack convenient to install comprises a shell, a plurality of batteries are inserted into the shell, the batteries are electrically connected, a limiting plate is connected in a sliding mode in the shell, one side of the limiting plate abuts against the batteries, and a driving piece is arranged in the shell and used for driving the limiting plate to move to abut against the batteries.

Preferably, the driving piece comprises a sleeve fixedly connected to one side of the limiting plate, a driving groove matched with the sleeve is formed in the shell, a threaded rod is rotationally connected in the driving groove, a nut is fixedly connected in the sleeve, and the nut is meshed with the threaded rod.

Preferably, one end of the threaded rod is fixedly connected with a knob, and the knob is installed outside the shell.

Preferably, anti-skid patterns are printed on the surface of the knob, and the anti-skid patterns are arranged on one side of the shell.

Preferably, the knob is covered with a dust cover, and a butt joint port matched with the dust cover is formed in the shell.

Preferably, one side of the limiting plate is fixedly connected with a plurality of guide rods, and guide holes matched with the guide rods are formed in the shell.

Preferably, the end part of the guide hole is fixedly connected with a protective cover, and the guide rod is spliced with the protective cover.

Compared with the related art, the solar street lamp battery pack convenient to install has the following beneficial effects:

According to the utility model, the limiting plate is pushed to move by the driving piece, and the tight support and fixation can be reduced according to the position of the battery, so that shaking caused by larger gap between the battery and the shell is avoided, and the solar street lamp battery pack is convenient to install.

Drawings

Fig. 1 is a perspective view of a solar street lamp battery pack for easy installation;

fig. 2 is a schematic structural view of a solar street lamp battery pack convenient to install;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

Fig. 4 is an enlarged view of the structure at B in fig. 2.

Reference numerals in the drawings: 1. a housing; 2. a protective cover; 3. a dust cover; 4. a battery; 5. a limiting plate; 6. a guide rod; 7. a sleeve; 8. a threaded rod; 9. a nut; 10. and (5) a knob.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the indicated apparatus or element must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. It may be a mechanical connection that is made, or may be an electrical connection. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The first embodiment is given by fig. 1-4, a solar street lamp battery pack convenient to install, including casing 1, peg graft in the casing 1 and have a plurality of batteries 4, electric connection between a plurality of batteries 4, sliding connection has limiting plate 5 in casing 1, one side of limiting plate 5 offsets with battery 4, be equipped with the driving piece in the casing 1, the driving piece is used for driving limiting plate 5 to remove tightly to support battery 4, promote limiting plate 5 to remove through the driving piece, can reduce tightly to support fixedly according to the position of battery 4, thereby avoid rocking that the clearance between battery 4 and the casing 1 is great to cause, the installation of solar street lamp battery pack is convenient for.

In addition, referring to fig. 2 and 3, the driving member includes a sleeve 7 fixedly connected to one side of the limiting plate 5, a driving groove adapted to the sleeve 7 is formed in the housing 1, a threaded rod 8 is rotatably connected in the driving groove, a nut 9 is fixedly connected in the sleeve 7, the nut 9 is engaged with the threaded rod 8, the nut 9 connected with the threaded rod 8 can be moved thereon by rotating the threaded rod 8, so that the nut 9 drives the sleeve 7 and the limiting plate 5 to move, one end of the threaded rod 8 is fixedly connected with a knob 10, the knob 10 is mounted outside the housing 1, the threaded rod 8 can be controlled to rotate by applying force to the knob 10, anti-slip threads are printed on the surface of the knob 10, the anti-slip friction force on the surface of the knob 10 is increased by the anti-slip threads, the force is applied to the knob 10, the knob 10 is covered with a dust cover 3, an interface adapted to the dust cover 3 is formed in the housing 1, the knob 10 can be prevented from being touched by a person by the dust cover 3,

In addition, the specific structure of the solar street lamp is the same as that of the solar street lamp in the prior art, and detailed description is omitted herein, and the shell 1 in the technical scheme is fixed on the solar street lamp by means of bolt fixing, welding or bonding in the prior art, and the battery 4 in the shell is used for supplying power to the solar street lamp.

The second embodiment is shown in fig. 1-4, a solar street lamp battery pack convenient to install comprises a shell 1, a plurality of batteries 4 are inserted in the shell 1, the batteries 4 are electrically connected, a limiting plate 5 is connected in a sliding manner in the shell 1, one side of the limiting plate 5 abuts against the batteries 4, a driving piece is arranged in the shell 1 and used for driving the limiting plate 5 to move tightly against the batteries 4, the limiting plate 5 is pushed to move through the driving piece, the tight abutting fixation can be reduced according to the position of the batteries 4, shaking caused by larger gaps between the batteries 4 and the shell 1 is avoided, the solar street lamp battery pack is convenient to install, a plurality of guide rods 6 are fixedly connected to one side of the limiting plate 5, guide holes matched with the guide rods 6 are formed in the shell 1, and the movement of the limiting plate 5 can be guided through the relative sliding between the guide rods 6 and the guide holes.

In addition, referring to fig. 4, the end of the guide hole is fixedly connected with the protective cover 2, the guide rod 6 is inserted into the protective cover 2, and one end of the guide hole can be plugged through the protective cover 2, so that sundries are prevented from contacting with the guide rod 6.

Working principle:

During installation, the shell 1 is fixedly connected to the solar street lamp through conventional operation in the prior art, a plurality of batteries 4 are inserted into the shell 1 and are communicated through common serial operation in the prior art, when a gap between the batteries 4 and the shell 1 is large, the dust cover 3 is applied to be removed, then the knob 10 is applied to be rotated to enable the threaded rod 8 to rotate, the nut 9 connected with the threaded rod 8 can move on the threaded rod through rotation of the threaded rod 8, so that the nut 9 drives the sleeve 7 and the limiting plate 5 to move, the limiting plate 5 moves to be tightly attached to the batteries 4 to limit movement of the batteries, and shaking of the batteries 4 in the shell 1 can be avoided to achieve the purpose of convenient installation.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model relates to (electrical devices, electronic components, circuits and power modules, functions, algorithms, methods) and the like, which are merely conventional adaptive applications of the prior art. The present utility model is therefore an improvement over the prior art, essentially a structural improvement, and not an improvement over the (electrical devices, electronic components, circuits and power modules, functions, algorithms, methods) itself, i.e., the present utility model, while referring to one point (electrical devices, electronic components, circuits and power modules, functions, algorithms, methods), does not include an improvement over the (electrical devices, electronic components, circuits and power modules, functions, algorithms, methods) itself, the description of the (electrical devices, electronic components, circuits and power modules, functions, algorithms, methods) itself is for better understanding of the present utility model.

Claims (7)

1. The utility model provides a solar street lamp group battery of easy to assemble, its characterized in that, including casing (1), peg graft in casing (1) have a plurality of batteries (4), electric connection between a plurality of batteries (4), sliding connection has limiting plate (5) in casing (1), and one side of limiting plate (5) offsets with battery (4), is equipped with the driving piece in casing (1), and the driving piece is used for driving limiting plate (5) and removes tightly to support battery (4).

2. The solar street lamp battery pack convenient to install according to claim 1, wherein the driving piece comprises a sleeve (7) fixedly connected to one side of the limiting plate (5), a driving groove matched with the sleeve (7) is formed in the casing (1), a threaded rod (8) is rotationally connected in the driving groove, a nut (9) is fixedly connected in the sleeve (7), and the nut (9) is meshed with the threaded rod (8).

3. The solar street lamp battery pack convenient to install according to claim 2, wherein one end of the threaded rod (8) is fixedly connected with a knob (10), and the knob (10) is installed outside the shell (1).

4. A solar street lamp battery pack convenient to install according to claim 3, wherein the surface of the knob (10) is printed with anti-slip patterns, and the anti-slip patterns are arranged on one side of the shell (1).

5. The solar street lamp battery pack convenient to install according to claim 4, wherein the knob (10) is covered with the dust cover (3), and a butt joint port matched with the dust cover (3) is formed in the shell (1).

6. The solar street lamp battery pack convenient to install according to claim 5, wherein one side of the limiting plate (5) is fixedly connected with a plurality of guide rods (6), and guide holes matched with the guide rods (6) are formed in the shell (1).

7. The solar street lamp battery pack convenient to install according to claim 6, wherein the end part of the guide hole is fixedly connected with a protective cover (2), and the guide rod (6) is spliced with the protective cover (2).