CN219843095U - Ultralow temperature lithium battery easy to install - Google Patents

Abstract

The utility model discloses an ultralow-temperature lithium battery easy to install, which comprises power supply equipment, wherein a battery placing groove is formed in the upper surface of the power supply equipment, a conductive sheet is fixedly embedded in the inner wall of the battery placing groove, a sealing plate is arranged in the battery placing groove, two sliding holes are formed in the inner wall of the battery placing groove, clamping heads are connected in the two sliding holes in a sliding mode, and springs are fixedly connected to one ends, away from each other, of the two clamping heads. This device is through setting up two chucks and making two chucks and spring connection inside the battery standing groove, like this, the chuck has certain elastic action at the inside slip in-process of slide hole, through cooperating with two spacing holes on the closing plate, can make the staff slide the chuck install and dismantle the closing plate fast, and then be convenient for the staff install the battery joint box that has the lithium cell fast on power supply unit, this mode installation easy operation has saved certain time.

Description

Ultralow temperature lithium battery easy to install

Technical Field

The utility model relates to the field of ultralow-temperature lithium batteries, in particular to an ultralow-temperature lithium battery easy to install.

Background

The low-temperature lithium battery is widely applied because of the advantages of light weight, high energy, long service life and the like, is made of special materials and technology, is suitable for being used in subzero cold environments, has excellent discharge capacity and working performance, generally requires normal working in the environment of about minus 40 ℃, has the discharge capacity kept above eighty percent, has the lowest working temperature of minus 50 ℃, has the appearance structure similar to that of other traditional lithium batteries, has the characteristic of being capable of being quickly installed, is complex in installation operation because a worker needs to detach a screw on a sealing cover through a tool, is not only inconvenient for the worker to detach a sealing cover, but also can cause poor contact of the lithium battery if the screw is loose.

Therefore, we propose an ultralow temperature lithium battery easy to install to solve the above problems.

Disclosure of Invention

The utility model aims to provide an ultralow-temperature lithium battery easy to install, which aims to solve the problems that in the background technology, the appearance structure of the existing low-temperature lithium battery is similar to that of other traditional lithium batteries, the existing low-temperature lithium battery is not characterized by quick installation, a worker needs to detach a screw on a sealing cover through a tool to install the lithium battery in a battery groove, the installation operation is complex, and if the screw is loose, the sealing cover is inconvenient to detach by the worker, and poor contact of the lithium battery is caused.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides an easily ultralow temperature lithium cell of installation, includes power supply unit, battery standing groove has been seted up to power supply unit's upper surface, battery standing groove's inner wall is fixed to be inlayed and is had the conducting strip, battery standing groove's inside is equipped with the closing plate, two slide holes have been seted up to battery standing groove's inner wall, two the inside of slide hole is equal sliding connection has the dop, two the one end that the dop kept away from each other is equal fixedly connected with spring, the through-hole has been seted up to slide hole's interior roof, the inside sliding connection of through-hole has the toggle plate, the bottom surface of toggle plate is connected with the surface of dop, the spacing hole with dop looks adaptation has all been seted up to the left and right sides face of closing plate, connecting wire interface has been seted up to power supply unit's front, battery standing groove's inside is equipped with battery joint box, battery joint box's inside is equipped with lithium cell body.

In a further embodiment, the left side surface and the right side surface of the power supply device are fixedly connected with mounting plates, and a group of mounting holes are formed in the upper surface of each mounting plate.

In a further embodiment, rectangular grooves are formed in the left side surface and the right side surface of the power supply device, and two buckling grooves are formed in the upper surface of the power supply device.

In a further embodiment, a nameplate is arranged in front of the power supply device, and the back of the nameplate is connected with the front of the power supply device.

In a further embodiment, a sliding groove is formed in the inner bottom wall of the sliding hole, a sliding block is arranged in the sliding groove, and the upper surface of the sliding block is connected with the bottom surface of the clamping head.

In a further embodiment, an elastic pad is arranged below the sealing plate, and the upper surface of the elastic pad is connected with the bottom surface of the sealing plate.

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

this device is through setting up two chucks and making two chucks and spring connection inside the battery standing groove, like this, the chuck has certain elastic action at the inside slip in-process of slide hole, through cooperating with two spacing holes on the closing plate, can make the staff slide the chuck install and dismantle the closing plate fast, and then be convenient for the staff install the battery joint box that has the lithium cell fast on power supply unit, this mode installation easy operation has saved certain time.

Drawings

Fig. 1 is a schematic perspective view of a power supply apparatus.

Fig. 2 is a sectional view of a front view of the power supply apparatus.

Fig. 3 is a cross-sectional view of a front view of a sealing plate.

Fig. 4 is a cross-sectional view of a front view of a battery cassette.

In the figure: 1. a power supply device; 2. a connecting wire plug-in port; 3. a sealing plate; 4. a nameplate; 5. a mounting plate; 6. a mounting hole; 7. rectangular grooves; 8. a battery placement groove; 9. a conductive sheet; 10. a slide hole; 11. a chuck; 12. a spring; 13. a through port; 14. a toggle plate; 15. a buckling groove; 16. a chute; 17. a slide block; 18. a limiting hole; 19. an elastic pad; 20. a battery clamping box; 21. a lithium battery body.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, 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", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between 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 in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an easily installed ultralow temperature lithium battery of the present utility model comprises a power supply device 1, a battery placing groove 8 is provided on the upper surface of the power supply device 1, a conductive sheet 9 is fixedly embedded in the inner wall of the battery placing groove 8, a sealing plate 3 is provided in the battery placing groove 8, two sliding holes 10 are provided on the inner wall of the battery placing groove 8, clamping heads 11 are slidably connected in the inner parts of the two sliding holes 10, springs 12 are fixedly connected to the ends of the two clamping heads 11 far away from each other, a through hole 13 is provided on the inner top wall of the sliding hole 10, a toggle plate 14 is slidably connected in the inner part of the through hole 13, the bottom surface of the toggle plate 14 is connected with the outer surface of the clamping head 11, limit holes 18 adapted to the clamping heads 11 are provided on the left and right sides of the sealing plate 3, a connecting wire inserting port 2 is provided on the front surface of the power supply device 1, a battery clamping box 20 is provided in the battery placing groove 8, and a lithium battery body 21 is provided in the battery clamping box 20.

The equal fixedly connected with mounting panel 5 of left and right both sides face of power supply unit 1, a set of mounting hole 6 has been seted up to the upper surface of mounting panel 5, through set up mounting panel 5 on power supply unit 1, be convenient for the staff install power supply unit 1 on the device like this, rectangular channel 7 has all been seted up to the left and right both sides face of power supply unit 1, two catching grooves 15 have been seted up to the upper surface of power supply unit 1, through set up rectangular channel 7 in the left and right both sides of power supply unit 1, the staff of being convenient for removes power supply unit 1 like this, through set up catching grooves 15 at the upper surface of power supply unit 1, the staff of being convenient for takes closing plate 3 like this, the place ahead of power supply unit 1 is equipped with nameplate 4, the back of nameplate 4 is connected with the front of power supply unit 1, through set up nameplate 4 on power supply unit 1, the specification information of equipment is timely known to the staff of being convenient for like this.

The spout 16 has been seted up to the interior bottom wall of slide hole 10, the inside of spout 16 is equipped with slider 17, the upper surface of slider 17 is connected with the bottom surface of chuck 11, through spout 16 and slider 17 matched with, can make the chuck 11 slide more steady in the inside of slide hole 10 like this, the below of closing plate 3 is equipped with elastic pad 19, the upper surface of elastic pad 19 is connected with the bottom surface of closing plate 3, through setting up elastic pad 19 in the below of closing plate 3, can make the more tight of laminating between closing plate 3 and the battery joint box 20 like this.

The working principle of the utility model is as follows:

the staff first places new lithium cell to the inside of battery joint box 20, then, the staff slides two toggle plates 14 and makes two chucks 11 to the inside removal of slide opening 10, then, the staff takes off closing plate 3, at this moment, the staff puts battery joint box 20 into battery standing groove 8 and makes every conducting strip 9 laminating each other, the staff takes closing plate 3 and puts closing plate 3 into battery standing groove 8, then, the staff presses closing plate 3, two chucks 11 atress moves to the inside of slide opening 10, when two spacing holes 18 on closing plate 3 align with two slide openings 10, chuck 11 is automatic to block into spacing hole 18 inside through the elastic action of spring 12 and fix closing plate 3.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. An easily installed ultralow temperature lithium battery, which is characterized in that: including power supply unit (1), battery standing groove (8) have been seted up to the upper surface of power supply unit (1), the fixed conducting strip (9) that inlay of inner wall of battery standing groove (8), the inside of battery standing groove (8) is equipped with closing plate (3), two slide holes (10) have been seted up to the inner wall of battery standing groove (8), two the inside of slide hole (10) all sliding connection has chuck (11), two the equal fixedly connected with spring (12) of one end that chuck (11) kept away from each other, opening (13) have been seted up to the interior roof of slide hole (10), the inside sliding connection of opening (13) has toggle plate (14), the bottom surface of toggle plate (14) is connected with the surface of chuck (11), spacing hole (18) with chuck (11) looks adaptation have all been seted up to the left and right sides face of closing plate (3), connecting wire plug-in interface (2) have been seted up to the inside of battery standing groove (8) battery joint box (20), battery joint box (20) are equipped with inside lithium (21).

2. The easily installed ultra-low temperature lithium battery according to claim 1, wherein: the power supply equipment is characterized in that the left side surface and the right side surface of the power supply equipment (1) are fixedly connected with mounting plates (5), and a group of mounting holes (6) are formed in the upper surface of each mounting plate (5).

3. The easily installed ultra-low temperature lithium battery according to claim 1, wherein: rectangular grooves (7) are formed in the left side surface and the right side surface of the power supply equipment (1), and two buckling grooves (15) are formed in the upper surface of the power supply equipment (1).

4. The easily installed ultra-low temperature lithium battery according to claim 1, wherein: the power supply device is characterized in that a nameplate (4) is arranged in front of the power supply device (1), and the back of the nameplate (4) is connected with the front of the power supply device (1).

5. The easily installed ultra-low temperature lithium battery according to claim 1, wherein: the inner bottom wall of the sliding hole (10) is provided with a sliding groove (16), a sliding block (17) is arranged in the sliding groove (16), and the upper surface of the sliding block (17) is connected with the bottom surface of the clamping head (11).

6. The easily installed ultra-low temperature lithium battery according to claim 1, wherein: an elastic pad (19) is arranged below the sealing plate (3), and the upper surface of the elastic pad (19) is connected with the bottom surface of the sealing plate (3).