CN212848662U

CN212848662U - Street lamp lithium battery convenient to aggregate erection uses

Info

Publication number: CN212848662U
Application number: CN202022040656.XU
Authority: CN
Inventors: 陆华; 白志刚
Original assignee: Henan Qiankun Solar Lighting Co ltd
Current assignee: Sichuan Hongrui Technology Co.,Ltd.
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-03-30
Anticipated expiration: 2030-09-17

Abstract

The utility model relates to a street lamp lithium battery technology field, and disclose a street lamp lithium battery convenient to assemble, install and use, solved general street lamp lithium battery in the process of installing, all fix through the screw, the comparatively loaded down with trivial details problem of operation, it includes the casing, the inside of casing is formed with the recess, the equidistant fixed mounting of expanding spring of both sides inner wall of recess has a strip shaped plate, one side fixed mounting of strip shaped plate has the cardboard, the spout has all been seted up to the top and the bottom of recess, the inside slidable mounting of spout has the slider, the slider fixed mounting is on the strip shaped plate, one side fixed mounting of slider has the rack, rack toothing is connected with the gear, the gear rotates and installs in the inside of spout; the utility model discloses, the cooperation through pull rod, stay cord, gear, rack and expanding spring etc. that set up is used, completion that can be quick is comparatively simple and convenient to the installation of lithium cell body.

Description

Street lamp lithium battery convenient to aggregate erection uses

Technical Field

The utility model belongs to the technical field of the street lamp lithium cell, specifically be a street lamp lithium cell convenient to aggregate erection uses.

Background

Among the prior art, the appearance of lithium cell is simple cylindrical or square type mostly, though this appearance can have diversified fixed mode, but its dismouting of being very inconvenient, so have a great deal of inconvenience when the lithium cell is scrapped to be changed.

Therefore, the operation of the common street lamp lithium battery is more complicated in the installation process.

Disclosure of Invention

To the above situation, for overcoming prior art's defect, the utility model provides a street lamp lithium cell convenient to aggregate erection uses, the effectual general street lamp lithium cell of having solved all fixes through the screw at the in-process of installation, operates comparatively loaded down with trivial details problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a street lamp lithium cell convenient to combination installation uses, includes the casing, the inside of casing is formed with the recess, the impartial distance fixed mounting of the both sides inner wall of recess has expanding spring, expanding spring's one end fixed mounting has the bar board, one side fixed mounting of bar board has the cardboard, the spout has all been seted up to the top and the bottom of recess, the inside slidable mounting of spout has the slider, slider fixed mounting is on the bar board, one side fixed mounting of slider has the rack, rack toothing is connected with the gear, the gear revolve is installed in the inside of spout.

Preferably, the shape of the sliding groove and the shape of the sliding block are both T-shaped structures and are arranged correspondingly.

Preferably, one side of one of the strip-shaped plates is fixedly connected with a pull rope, and one end of the pull rope is fixedly connected with a pull rod.

Preferably, the pull rope is inserted into the through hole, and the through hole is opened outside the shell.

Preferably, the middle part of recess is the equidistance fixed mounting still has pressure spring, and pressure spring's top fixed mounting has the roof, and lithium cell body is installed on the top of roof.

Preferably, the front surface of the shell is provided with an opening, and the size of the opening is larger than that of the lithium battery body.

Compared with the prior art, the beneficial effects of the utility model are that:

in operation, through the pull rod that sets up, the stay cord, the gear, the cooperation of rack and expanding spring etc. is used, the pull rod passes through the stay cord and drives the strip shaped plate motion, under the effect of gear and rack, make the cardboard on the strip shaped plate move in opposite directions, then loosen the pull rod, under expanding spring's effect, make the cardboard encapsulate lithium cell body, cooperation pressure spring's use simultaneously can make the roof produce pressure to lithium cell body, avoid it to take place not hard up phenomenon, so completion that this device can be quick is to lithium cell body's installation, it is comparatively simple and convenient to operate.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a schematic view of the installation structure of the compression spring of the present invention.

In the figure: 1. a housing; 2. a groove; 3. a tension spring; 4. a strip plate; 5. clamping a plate; 6. a chute; 7. a slider; 8. a rack; 9. a gear; 10. pulling a rope; 11. a pull rod; 12. a through hole; 13. a compression spring; 14. a top plate; 15. a lithium battery body; 16. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, by figure 1, figure 2 and figure 3 give, the utility model discloses a casing 1, casing 1's inside is formed with recess 2, the equal equidistance fixed mounting of recess 2's both sides inner wall has expanding spring 3, expanding spring 3's one end fixed mounting has strip shaped plate 4, can make strip shaped plate 4 be in the stress state, one side fixed mounting of strip shaped plate 4 has cardboard 5, spout 6 has all been seted up to recess 2's top and bottom, the inside slidable mounting of spout 6 has slider 7, slider 7 fixed mounting is on strip shaped plate 4, one side fixed mounting of slider 7 has rack 8, rack 8 meshes and is connected with gear 9, can drive two rack 8 through gear 9 and move, gear 9 rotates and installs in the inside of spout 6, be convenient for install it.

In the second embodiment, on the basis of the first embodiment, the shape of the chute 6 and the shape of the slider 7 are both T-shaped structures, and the two are correspondingly arranged, so that the separation phenomenon between the two can be avoided.

In the third embodiment, on the basis of the first embodiment, one side of one of the strip-shaped plates 4 is fixedly connected with a pull rope 10, and one end of the pull rope 10 is fixedly connected with a pull rod 11, so that a user can pull the strip-shaped plate 4 conveniently.

In the fourth embodiment, in addition to the third embodiment, the pull rope 10 is inserted into the through hole 12, and the through hole 12 is opened outside the casing 1, so that the pull rope 10 can be conveniently installed.

Fifth, on the basis of the first embodiment, the middle part of the groove 2 is further fixedly provided with the compression spring 13 at equal intervals, the top end of the compression spring 13 is fixedly provided with the top plate 14, and the top end of the top plate 14 is provided with the lithium battery body 15, so that the stability of the lithium battery body 15 can be ensured.

In the sixth embodiment, on the basis of the first embodiment, the opening 16 is formed in the front surface of the casing 1, and the size of the opening 16 is larger than that of the lithium battery main body 15, so that the lithium battery main body 15 is convenient to mount.

The working principle is as follows: when the lithium battery pack 15 is needed to be installed, firstly, only the pull rod 11 needs to be pulled, the pull rod 11 drives the corresponding strip-shaped plate 4 to move towards the square close to the pull rod 11 through the pull rope 10, the strip-shaped plate 4 drives the corresponding rack 8 to move through the slider 7, because the adjacent racks 8 are all meshed with the gear 9, the two racks 8 can be driven to move towards each other, so that the two strip-shaped plates 4 move towards the outer side of the shell 1, the clamping plate 5 is accommodated in the groove 2, then the lithium battery pack 15 is placed in the groove 2 through the opening 16, then the pull rod 11 is loosened, under the action of the expansion spring 3, the clamping plate 5 is enabled to encapsulate the lithium battery pack 15, and meanwhile, the top plate 14 can generate pressure to the lithium battery pack 15 by matching with the use of the compression spring 13, the loosening phenomenon is avoided, so that the lithium battery pack 15 can be quickly installed, the operation is simple and convenient.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a street lamp lithium cell convenient to aggregate erection uses, includes casing (1), its characterized in that: the inside of casing (1) is formed with recess (2), the both sides inner wall of recess (2) is impartial apart from fixed mounting has expanding spring (3), the one end fixed mounting of expanding spring (3) has bar board (4), one side fixed mounting of bar board (4) has cardboard (5), spout (6) have all been seted up to the top and the bottom of recess (2), the inside slidable mounting of spout (6) has slider (7), slider (7) fixed mounting is on bar board (4), one side fixed mounting of slider (7) has rack (8), rack (8) meshing is connected with gear (9), gear (9) rotate to be installed in the inside of spout (6).

2. The lithium battery for street lamps convenient to assemble and use as claimed in claim 1, wherein: the shape of the sliding groove (6) and the shape of the sliding block (7) are both T-shaped structures and are arranged correspondingly.

3. The lithium battery for street lamps convenient to assemble and use as claimed in claim 1, wherein: one side of one of the strip-shaped plates (4) is fixedly connected with a pull rope (10), and one end of the pull rope (10) is fixedly connected with a pull rod (11).

4. A lithium battery for street lamps convenient to assemble and use according to claim 3, characterized in that: the pull rope (10) is inserted into the through hole (12), and the through hole (12) is arranged outside the shell (1).

5. The lithium battery for street lamps convenient to assemble and use as claimed in claim 1, wherein: the middle part of recess (2) is the equidistance fixed mounting still and is had pressure spring (13), and the top fixed mounting of pressure spring (13) has roof (14), and lithium cell body (15) are installed on the top of roof (14).

6. The lithium battery for street lamps convenient to assemble and use as claimed in claim 1, wherein: an opening (16) is formed in the front face of the shell (1), and the size of the opening (16) is larger than that of the lithium battery body (15).