CN210182461U

CN210182461U - Stable battery

Info

Publication number: CN210182461U
Application number: CN201921529467.XU
Authority: CN
Inventors: Wenqiang Duan; 段文强
Original assignee: Dongguan Xinrui Electronic Co Ltd
Current assignee: Dongguan Xinrui Electronic Co Ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-03-24
Anticipated expiration: 2029-09-16

Abstract

The utility model belongs to the technical field of batteries, in particular to a stable battery, which comprises a battery body and a protection plate body, wherein one end of the battery body is provided with a tab in a penetrating way, the outer side of the tab is positioned outside the battery body and is embedded with a cutting sleeve, one end of the tab is connected with the protection plate body, one end of the cutting sleeve is integrally formed with an isolation sleeve, the tab and the isolation sleeve are arc-shaped components, a reinforcing rod is arranged at the inner side of the isolation sleeve, and the reinforcing rod is connected with the isolation sleeve through an embedding component; the outer wall of utmost point ear has all cup jointed the isolation cover, and the isolation cover passes through the cutting ferrule gomphosis to be fixed at battery body's outer wall, and the stiffener has been add to the side of isolation cover, and the stiffener is placed in the inboard of isolation cover, through the stiffener with utmost point ear jack-up, avoids the wire rod in the circuit folded plate to appear, and the tip at the isolation cover is placed to additional cover gomphosis for cable connecting portion keeps keeping apart with the external world, promotes the stability of circuit.

Description

Stable battery

Technical Field

The utility model belongs to the technical field of the battery, concretely relates to stable form battery.

Background

The cell-phone lithium cell needs external protection shield in the equipment installation, puts into cell-phone inside with protection shield and battery again and installs, because of the cell-phone inner space is less, the protection shield need be placed in the side of battery, and the wire rod between protection shield and the battery can form the folded plate this moment, the folded plate phenomenon can lead to the circuit power supply to appear unusually, influence the battery and use, to the problem that exposes in the current battery use, it is necessary to carry out structural improvement and optimization to the battery.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a stable form battery has the effectual characteristics of folded plate appearing in the wire rod of avoiding in the circuit.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stable form battery, includes battery body and protection shield body, battery body's one end runs through and is equipped with utmost point ear, the cutting ferrule has been placed to the outside gomphosis that the outside of utmost point ear is located battery body, the one end of utmost point ear is connected with the protection shield body, the one end integrated into one piece of cutting ferrule has the separation sleeve, utmost point ear and separation sleeve are the arc component, the stiffener has been placed to the inboard of separation sleeve, the stiffener is connected through the gomphosis subassembly with the separation sleeve, and the gomphosis subassembly includes gomphosis strip and concave surface groove, the side surface at the separation sleeve is seted up in the concave surface groove, gomphosis strip integrated into one piece is at the outer wall of stiffener, the inside in.

As the utility model discloses a preferred technical scheme of stable form battery, utmost point ear is equipped with two, two the outside of utmost point ear all is equipped with the separation sleeve.

As the utility model discloses a preferred technical scheme of stable form battery, every the inboard symmetry of spacer sleeve is equipped with two gomphosis strips, two the outside surface integrated into one piece that the side of gomphosis strip is located the stiffener has spacing sand grip, the inner wall of spacing sand grip contacts with the lateral wall of spacer sleeve.

As the utility model discloses a preferred technical scheme of stable form battery, the member that the stiffener is prism and halfcylinder constitution, the outer wall at the halfcylinder is established to the gomphosis strip.

As the utility model discloses a preferred technical scheme of stable form battery, the additional cover has been cup jointed to the outer wall that the one end of separation sleeve is located utmost point ear.

As the utility model discloses a preferred technical scheme of stable form battery, the cutting ferrule is U type sheet member, cutting ferrule, separation sleeve, additional cover and stiffener are rubber component.

Compared with the prior art, the beneficial effects of the utility model are that: the outer wall of utmost point ear has cup jointed the isolation cover, and the isolation cover passes through the cutting ferrule gomphosis to be fixed at battery body's outer wall, and the stiffener has been add to the side of isolation cover, and the stiffener is placed in the inboard of isolation cover, through the stiffener with utmost point ear jack-up, avoids the wire rod in the circuit folded plate to appear, and the tip at the isolation cover is placed to additional cover gomphosis for cable connecting portion keeps keeping apart with the external world, promotes the stability of circuit.

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 line along A-A of FIG. 1;

FIG. 3 is a schematic view of the structure of the spacing frame of the present invention;

FIG. 4 is a schematic view of the structure of the isolation sleeve of the present invention;

in the figure: 1. a battery body; 11. a tab; 2. a protection plate body; 3. a card sleeve; 4. an isolation sleeve; 41. a concave groove; 5. an additional sleeve; 6. a reinforcing bar; 61. limiting convex strips; 62. and (3) a chimeric strip.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a stable form battery, including battery body 1 and protection shield body 2, battery body 1's one end is run through and is equipped with utmost point ear 11, cutting ferrule 3 has been placed to the outside gomphosis that is located battery body 1 in utmost point ear 11's the outside, the one end of utmost point ear 11 is connected with protection shield body 2, the one end integrated into one piece of cutting ferrule 3 has spacer 4, utmost point ear 11 is the arc component with spacer 4, stiffener 6 has been placed to spacer 4's inboard, stiffener 6 is connected through the gomphosis subassembly with spacer 4, the gomphosis subassembly includes gomphosis strip 62 and concave groove 41, concave groove 41 sets up the side surface at spacer 4, gomphosis strip 62 integrated into one piece is at the outer wall of stiffener 6, the inside at concave groove 41 is placed to.

Specifically, utmost point ear 11 is equipped with two, and two utmost point ears 11's the outside all is equipped with separation sleeve 4, and separation sleeve 4 keeps apart utmost point ear 11 in this embodiment.

Specifically, the inboard symmetry of every uide bushing 4 is equipped with two gomphosis strips 62, and the side of two gomphosis strips 62 is located the outside surface integrated into one piece of stiffener 6 and has spacing sand grip 61, and the inner wall of spacing sand grip 61 contacts with the lateral wall of uide bushing 4, and spacing sand grip 61 guarantees the stability of uide bushing 4 with gomphosis strip 62 in this embodiment.

Specifically, the reinforcing rod 6 is a member formed by a prism and a semi-cylinder, the embedded strip 62 is disposed on the outer wall of the semi-cylinder, and the embedded strip 62 in this embodiment improves the stability of the isolation sleeve 4 and the reinforcing rod 6.

Specifically, the additional sleeve 5 is sleeved on the outer wall of the tab 11 at one end of the isolating sleeve 4, and in this embodiment, the additional sleeve 5 insulates and isolates the connection part of the tab 11, so that the insulating effect of the connection part is improved.

Specifically, cutting ferrule 3 is U type sheet member, and cutting ferrule 3, spacer sleeve 4, additional cover 5 and stiffener 6 are the rubber component, and the rubber component possesses good insulating properties among this embodiment, and the effectual protection shield that prevents forms the short circuit behind the folded plate with utmost point ear 11 between.

The utility model discloses a theory of operation and use flow: the utility model discloses in 3 gomphosis of cutting ferrule place the tip at battery body 1 in this battery installation, isolation sleeve 4 cup joints the outer wall at utmost point ear 11, the staff places stiffener 6 in the side of isolation sleeve 4, the inner wall at concave surface groove 41 is placed to gomphosis strip 62 gomphosis, avoid stiffener 6 to slide in the side of isolation sleeve 4, isolation sleeve 4 and utmost point ear 11 are crooked to the inboard at the outer wall of stiffener 6, stiffener 6 inlays the inside effectual wire rod of avoiding that separates at isolation sleeve 4 and forms the folded plate, additional cover 5 cup joints the outer wall at isolation sleeve 4, make cable connecting portion keep keeping apart with the external world, promote the stability of circuit.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stable form battery, includes battery body (1) and protection shield body (2), its characterized in that: one end of battery body (1) runs through and is equipped with utmost point ear (11), cutting ferrule (3) have been placed in the outside gomphosis that the outside of utmost point ear (11) is located battery body (1), the one end of utmost point ear (11) is connected with protection shield body (2), the one end integrated into one piece of cutting ferrule (3) has spacer sleeve (4), utmost point ear (11) and spacer sleeve (4) are the arc component, stiffener (6) have been placed to the inboard of spacer sleeve (4), stiffener (6) are connected through the gomphosis subassembly with spacer sleeve (4), and the gomphosis subassembly includes gomphosis strip (62) and concave groove (41), the side surface at spacer sleeve (4) is seted up in concave groove (41), gomphosis strip (62) integrated into one piece is at the outer wall of stiffener (6), the inside at concave groove (41) is placed in gomphosis strip (62) gomphosis.

2. A stabilized battery according to claim 1, wherein: the two pole lugs (11) are arranged, and the isolating sleeves (4) are arranged on the outer sides of the two pole lugs (11).

3. A stabilized battery according to claim 1, wherein: every the inboard symmetry of isolation sleeve (4) is equipped with two gomphosis strips (62), two the side of gomphosis strip (62) is located the outside surface integrated into one piece of stiffener (6) and has spacing sand grip (61), the inner wall of spacing sand grip (61) contacts with the lateral wall of isolation sleeve (4).

4. A stabilized battery according to claim 1, wherein: the reinforcing rod (6) is a component formed by a prism and a semi-cylinder, and the embedded strip (62) is arranged on the outer wall of the semi-cylinder.

5. A stabilized battery according to claim 1, wherein: one end of the isolating sleeve (4) is positioned on the outer wall of the pole lug (11) and is sleeved with an additional sleeve (5).

6. A stabilized battery according to claim 1, wherein: the cutting sleeve (3) is a U-shaped sheet component, and the cutting sleeve (3), the isolation sleeve (4), the additional sleeve (5) and the reinforcing rod (6) are all rubber components.