CN213547129U

CN213547129U - Lithium battery charging seat convenient to carry

Info

Publication number: CN213547129U
Application number: CN202022050296.1U
Authority: CN
Inventors: 杨得坤; 乔旭浩; 蔡莹
Original assignee: Keyuan Tianjin Power Supply Components Co ltd
Current assignee: Keyuan Tianjin Power Supply Components Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-25
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a lithium cell charging seat convenient to carry, the on-line screen storage device comprises a base, the rear side rotation of base is connected with the safety cover, the last inner wall of safety cover is provided with the second stopper, the preceding lateral wall of safety cover is provided with the buckle, the side of base is provided with the wire casing, the downside of base is provided with the radiator-grid, the first stopper of trailing flank fixedly connected with of base, the medial surface fixedly connected with connecting wire of first stopper. The utility model discloses in, through increase around the charging seat base has the wire casing, avoided the mixed and disorderly trouble of carrying that brings of connecting wire, convenient, neat, be provided with transparent safety cover through the top at the charging seat base, can not see the charging condition of the inside like this, avoid child's touching to open moreover, even drop, also can not throw away the battery, both guaranteed the security, also can keep the stable of lithium cell to charge.

Description

Lithium battery charging seat convenient to carry

Technical Field

The utility model relates to a lithium cell technical field especially relates to a lithium cell charging seat convenient to carry.

Background

A lithium battery is a type of battery using a non-aqueous electrolyte solution using lithium metal or a lithium alloy as a positive/negative electrode material, since the chemical characteristics of lithium metal are very active, in 1912 lithium metal batteries were first proposed and studied by gilbertn. lewis, and in the 70's of the 20 th century, m.s. whittingham proposed and started studying lithium ion batteries, because the chemical characteristics of the lithium metal are very active, the lithium metal can be processed, stored and used, the requirement on the environment is very high, with the development of science and technology, the lithium battery becomes the mainstream, the lithium ion battery does not contain metallic lithium, the lithium battery charging seat is a charging seat specially used for charging the lithium ion battery, the lithium ion battery has higher requirement on the charger and needs to protect a circuit, therefore, the lithium battery charging seat generally has higher control precision and can charge the lithium ion battery at constant current and constant voltage.

At current lithium battery charging seat, one kind is the charging seat with the charging wire, can place several lithium cells, the surface has the display lamp that charges, such lithium battery charging seat is because the position of socket is considered, so the connecting wire is longer, when carrying it to other positions, mixed and disorderly line is very inconvenient, secondly because place the charging inslot with the lithium cell fast, do not accomplish the effect of protection, if drop, can throw away the lithium cell, thereby influence the in-time use of lithium cell, in addition because traditional lithium battery charging seat does not protect the junction of good lithium cell charge, it is very dangerous if child's touching.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable lithium battery charging seat.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a portable lithium battery charging seat comprises a base, wherein the rear side of the base is rotatably connected with a safety cover, the upper inner wall of the safety cover is provided with a second limiting block, the front side wall of the safety cover is provided with a buckle, the side surface of the base is provided with a wire groove, the lower side surface of the base is provided with a heat dissipation net, the rear side surface of the base is fixedly connected with a first limiting block, the inner side surface of the first limiting block is fixedly connected with a connecting wire, one end of the connecting wire, far away from the first limiting block, is fixedly connected with a plug, the front side surface of the base is provided with a clamping groove, the upper surface of the base is provided with a display lamp, the upper surface of the base is provided with a battery groove in front of the display lamp, the front inner wall of the battery groove is provided with an anode connecting block, the rear, the lower surface of the base is fixedly connected with a foot pad.

As a further description of the above technical solution:

the buckle corresponds to the clamping groove, the connecting wire corresponds to the wire groove, and the second limiting block is located above the battery jar.

As a further description of the above technical solution:

the second limiting block is made of sponge, and the safety cover is made of acrylic materials.

As a further description of the above technical solution:

the lower surface of callus on the sole is provided with anti-skidding line, the quantity of callus on the sole has four.

As a further description of the above technical solution:

the wire casing is located the three sides of base.

As a further description of the above technical solution:

the quantity of recess has two, and all is located the both sides face of base.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this lithium battery charging seat convenient to carry has increased the wire casing through around the charging seat base, receives the connecting wire in the wire casing like this when not using or carrying, has avoided the mixed and disorderly and carry the disturbing of bringing of connecting wire, takes out to be connected to supply socket during the use and can use on, convenient, neat.

2. Compared with the prior art, this portable's lithium cell charging seat is provided with transparent safety lid through the top at the charging seat base, can not see the charging condition of the inside like this, avoids child's touching to open moreover, even drop, also can not throw away the battery, has both guaranteed the security, also can keep the stable charging of lithium cell.

Drawings

Fig. 1 is a front view of a portable lithium battery charging seat according to the present invention;

fig. 2 is a top view of a portable lithium battery charging seat according to the present invention;

fig. 3 is a schematic view of the portable lithium battery charging seat according to the present invention.

Illustration of the drawings:

1. a base; 2. a display lamp; 3. a negative electrode connecting block; 4. a groove; 5. a battery case; 6. a positive connecting block; 7. a card slot; 8. a first stopper; 9. a connecting wire; 10. a plug; 11. a safety cover; 12. buckling; 13. a wire slot; 14. a foot pad; 15. a heat-dissipating web; 16. and a second limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a portable lithium battery charging seat comprises a base 1, a safety cover 11 is rotatably connected to the rear side of the base 1, the safety cover 11 is designed to prevent a child from touching and opening the safety cover and not throwing out a battery even if the child falls off, so that safety is guaranteed, and stable charging of the lithium battery can be maintained, a second limiting block 16 is arranged on the upper inner wall of the safety cover 11, the second limiting block 16 is designed to stably place the lithium battery on a battery groove 5 to avoid charging influence caused by slipping, a buckle 12 is arranged on the front side wall of the safety cover 11, a wire groove 13 is arranged on the side surface of the base 1, a radiating net 15 is arranged on the lower side surface of the base 1, a first limiting block 8 is fixedly connected to the rear side surface of the base 1, a connecting wire 9 is fixedly connected to the inner side surface of the first limiting block 8, a plug 10 is fixedly connected to one end, far away from the first limiting block 8, of the, buckle 12, draw-in groove 7's connection design is for opening and being closed of convenient safety cover 11, base 1's upper surface is provided with display lamp 2, base 1's upper surface and the place ahead that is located display lamp 2 are provided with battery jar 5, battery jar 5's preceding inner wall is provided with anodal connecting block 6, battery jar 5's back inner wall is provided with negative pole connecting block 3, base 1's left surface is provided with recess 4, recess 4's design is for conveniently taking and placing the lithium cell, base 1's lower fixed surface is connected by callus on the sole 14, callus on the sole 14's design is firstly for stabilizing the lithium cell charging seat, secondly for conveniently radiating from radiator-grid 15.

Buckle 12 is corresponding with draw-in groove 7, connecting wire 9 is corresponding with wire casing 13, second stopper 16 is located the top of battery jar 5, second stopper 16 is made by the sponge, the elasticity of sponge can be with the soft pressure of lithium cell in battery jar 5, and do not damage lithium cell itself, safety cover 11 is made by ya keli material, because of the good solidity of ya keli, prevent to drop the damage, again because of it is transparent material, can observe the charge condition of lithium cell, the lower surface of callus on the sole 14 is provided with anti-skidding line, it is for stabilizing the lithium cell charging seat to set up anti-skidding line, callus on the sole 14's quantity has four, wire casing 13 is located the three sides of base 1, just in time satisfy the winding of connecting wire 9, the quantity of recess 4 has two, and all be located the both sides face of base 1, make things convenient for taking of.

The working principle is as follows: during the use, through buckle 12, the connection of draw-in groove 7, open safety cover 11, place positive negative pole corresponding with the lithium cell in battery jar 5, cover safety cover 11, second stopper 16 compresses tightly the lithium cell, safety cover 11 passes through buckle 12, draw-in groove 7 is connected, inject power socket with plug 10, charge this moment, after charging, pull out plug 10, open safety cover 11, take out the lithium cell from battery jar 5, safety cover 11 changes the back, in winding wire inlet 13 with connecting wire 9, can hand-carry away, and is convenient, neat.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a lithium battery charging seat convenient to carry, includes base (1), its characterized in that: the rear side of the base (1) is rotatably connected with a safety cover (11), the upper inner wall of the safety cover (11) is provided with a second limiting block (16), the front side wall of the safety cover (11) is provided with a buckle (12), the side face of the base (1) is provided with a wire groove (13), the lower side face of the base (1) is provided with a heat dissipation net (15), the rear side face of the base (1) is fixedly connected with a first limiting block (8), the inner side face of the first limiting block (8) is fixedly connected with a connecting wire (9), one end, far away from the first limiting block (8), of the connecting wire (9) is fixedly connected with a plug (10), the front side face of the base (1) is provided with a clamping groove (7), the upper surface of the base (1) is provided with a display lamp (2), the upper surface of the base (1) and the front side, which is positioned, the battery jar is characterized in that a positive connecting block (6) is arranged on the front inner wall of the battery jar (5), a negative connecting block (3) is arranged on the rear inner wall of the battery jar (5), a groove (4) is formed in the left side face of the base (1), and the lower surface of the base (1) is fixedly connected with a foot pad (14).

2. The portable lithium battery charging seat according to claim 1, wherein: the buckle (12) corresponds to the clamping groove (7), the connecting wire (9) corresponds to the wire groove (13), and the second limiting block (16) is located above the battery jar (5).

3. The portable lithium battery charging seat according to claim 1, wherein: the second limiting block (16) is made of sponge, and the safety cover (11) is made of acrylic materials.

4. The portable lithium battery charging seat according to claim 1, wherein: the lower surface of callus on the sole (14) is provided with anti-skidding line, the quantity of callus on the sole (14) has four.

5. The portable lithium battery charging seat according to claim 1, wherein: the wire casing (13) is positioned on three sides of the base (1).

6. The portable lithium battery charging seat according to claim 1, wherein: the number of the grooves (4) is two, and the grooves are located on two side faces of the base (1).