CN210607695U

CN210607695U - High-strength connecting sheet for notebook computer battery

Info

Publication number: CN210607695U
Application number: CN201921916575.2U
Authority: CN
Inventors: 徐明荣; 顾振豪; 赵叶青; 陈小军
Original assignee: Suzhou Baohongtai Electronic Co ltd
Current assignee: Suzhou Baohongtai Electronic Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-05-22
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a notebook computer is high strength connection piece for battery relates to circuit board and spreads a technical field. This connection piece for notebook computer battery, at first with all welded plates inconsistent with the circuit board, the lug is inconsistent with the circuit board at this moment on the welded plate, can carry out convenient and accurate welding through the bump, and the welding effect is very firm, be used for welded plate and body parallel arrangement, and there is the interval between the two, again because the setting of second bending portion, make the connecting plate after the welding is accomplished, wire rod on the circuit board can walk the line through this clearance, the welding is accomplished the back, the rethread connecting plate is connected whole connection piece, and also be provided with first bending portion on the connecting plate, so also can be convenient for walking the line of wire rod through this first bending portion, thereby guaranteed the connection piece can also be convenient for the trend of circuit when guaranteeing self firm in connection.

Description

High-strength connecting sheet for notebook computer battery

Technical Field

The utility model relates to a circuit board piece technical field especially relates to a notebook computer is high strength connection piece for battery.

Background

The battery is used as an energy source, can obtain current with stable voltage, stable power supply for a long time and small external influence, has simple structure, convenient carrying, simple and easy charging and discharging operation, is not easy to be influenced by external climate and temperature, has stable and reliable performance, plays an important role in various aspects of modern social life, and occupies a large proportion in the use of electric energy.

In the notebook computer, the battery and the circuit board need to be connected through the connecting sheet, and under the ordinary condition, the connecting sheet is directly welded on the circuit board, so that the connection stability of the connecting sheet can be effectively ensured. However, after the welding is completed, the inherent shape of the connecting plate can occupy the space on the circuit board, so that the trend of the circuit can be influenced, and the connecting plate can not ensure the trend of the circuit while ensuring the firm connection.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that after the welding was accomplished, because the intrinsic shape of connecting plate self can occupy the space on the circuit board, so can influence the trend of circuit for the connection piece can't be in the trend of the circuit of also being convenient for when guaranteeing self firm in connection.

In order to solve the technical problem, the utility model provides a notebook computer is high-strength connection piece for battery, including the body, the body is provided with a plurality of welding set that are used for welding self to the circuit board along self direction of height interval, and the intermediate position department of body upside is provided with the connecting plate perpendicularly, is connected with first portion of bending between body and the connecting plate, welding set includes two welded plates that set up along body width direction symmetry, and welded plate parallel arrangement leans on one side of connecting plate direction of bending on the body, and is connected with the second portion of bending between welded plate and the body, still is provided with on the welded plate to the bellied bump that deviates from the body direction.

The technical effects are as follows: at first inconsistent with all welded plates and circuit board, the lug is inconsistent with the circuit board this moment, can carry out convenient and accurate welding through the bump, and the welding effect is very firm, be used for welded plate and body parallel arrangement, and there is the interval between the two, again because the setting of second bending, make the connecting plate accomplish the back in the welding, wire rod on the circuit board can walk the line through this clearance, the welding is accomplished the back, the rethread connecting plate is connected whole connection piece, and also be provided with first bending on the connecting plate, so also can be convenient for walk the line of wire rod through this first bending, thereby guaranteed the connection piece can also be convenient for the trend of circuit when guaranteeing self firm in connection.

The utility model discloses the technical scheme who further injects is: the welding plate comprises two sub-plates symmetrically arranged along the width direction of the body, and a strip-shaped groove is formed between the two sub-plates.

Furthermore, the number of the salient points is two, and the salient points are respectively arranged at the same position on the daughter board.

The high-strength connecting sheet for the notebook computer battery is characterized in that the salient points are arranged in the middle of the daughter board.

The high-strength connecting sheet for the notebook computer battery is provided with three welding devices.

The high-strength connecting sheet for the notebook computer battery is characterized in that a limiting hole is formed in the body along the thickness direction of the body.

The high-strength connecting sheet for the notebook computer battery is provided with two limiting holes.

According to the high-strength connecting sheet for the notebook computer battery, the connecting plate is provided with the connecting hole along the thickness direction.

The utility model has the advantages that:

(1) the utility model discloses, the setting of daughter board makes to have a plurality of bumps on the welded plate to increased the welding point between welded plate and the circuit board, be worth welded plate and whole connection piece can be more firm welding on the circuit board, and the setting of bar groove makes the welded plate make the materials less in manufacturing when guaranteeing the welding effect, and this structure is more reasonable, can improve the structural strength of whole welded plate;

(2) the utility model discloses, the setting of bump position makes the welding point between whole connection piece and the circuit board even and regularly distributed, has effectively avoided the consequence that the welding effect is insecure because the welding point is concentrated on one place, and the welding effect has even been strengthened to the setting of welding set position and quantity;

(3) the utility model discloses, the setting up of spacing hole makes the body can be by effectual spacing carrying on when welding, can not produce the ascending displacement in other directions to guaranteed that the connection piece can the welding of position accuracy on the circuit board, and spacing hole sets up to two then further strengthened the displacement effect, makes the body can not rotate as the center with spacing hole centre of a circle, has strengthened the limiting displacement in spacing hole.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the welding plate of the present invention;

fig. 3 is a schematic structural view of the first bending portion and the second bending portion of the present invention.

Wherein: 1. a body; 11. a limiting hole; 2. a welding device; 21. welding the plate; 211. a daughter board; 212. a strip-shaped groove; 22. salient points; 3. a connecting plate; 31. connecting holes; 4. a first bending portion; 5. a second bending portion.

Detailed Description

The high-strength connecting sheet for the notebook computer battery provided by the embodiment has the structure as shown in fig. 1 to 3, and comprises a body 1, wherein the body 1 is provided with two limiting holes 11 along the thickness direction, the two limiting holes 11 are arranged, the upper side of the body 1 is vertically fixed with a connecting plate 3, the connecting plate 3 is arranged at the middle position of the upper side of the body 1, a first bending part 4 is arranged between the connecting plate 3 and the body 1, and the connecting plate 3 is provided with a connecting hole 31 along the thickness direction.

Body 1 is provided with three welding set 2 along self direction of height, and welding set 2 is used for welding body 1 to the circuit board on, and welding set 2 sets up along body 1's direction of height equidistant interval. Welding set 2 includes the welding plate 21 that two intervals set up, and two welding plates 21 set up along body 1's width direction symmetry, and welding plate 21 parallel arrangement leans on one side of connection piece direction of bending on body 1, and is connected with the second portion of bending 5 between welding plate 21 and the body 1.

The welding plate 21 includes the daughter board 211 that two intervals set up, and two daughter boards 211 set up along the width direction symmetry of welding plate 21, and has seted up the bar groove 212 between two daughter boards 211, and the intermediate position department of two daughter boards 211 all is provided with bump 22, and two bumps 22 set up respectively in the same position department on two daughter boards 211, and bump 22 is the protruding setting of direction from body 1 dorsad.

At first inconsistent with all welding plates 21 and circuit board, this moment welding plate 21 goes up the bump 22 and inconsistent with the circuit board, can carry out convenient and accurate welding through bump 22, and the welding effect is very firm, be used for welding plate 21 and body 1 parallel arrangement, and there is the interval between the two, owing to the setting of second bending portion 5 again, make connecting plate 3 accomplish the back in the welding, wire rod on the circuit board can walk the line through this clearance, the welding is accomplished the back, rethread connecting plate 3 is connected to whole connection piece, and also be provided with first bending portion 4 on connecting plate 3, so also can be convenient for walking the line of wire rod through this first bending portion 4, thereby guaranteed the connection piece can also be convenient for the trend of circuit when guaranteeing self firm in connection.

In addition to the above embodiments, the present invention may have other embodiments; all the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.

Claims

1. The utility model provides a high strength connection piece for notebook computer battery, includes body (1), its characterized in that: body (1) is provided with a plurality of welding set (2) that are used for welding self to the circuit board along self direction of height interval, and the intermediate position department of body (1) upside is provided with connecting plate (3) perpendicularly, is connected with first portion of bending (4) between body (1) and connecting plate (3), welding set (2) are including two welding plate (21) along body (1) width direction symmetry setting, and welding plate (21) parallel arrangement leans on one side of connecting plate (3) direction of bending on body (1), and is connected with second portion of bending (5) between welding plate (21) and body (1), still is provided with on welding plate (21) and to deviating from bellied bump (22) of body (1) direction.

2. The high-strength connecting sheet for the notebook computer battery as claimed in claim 1, wherein: the welding plate (21) comprises two sub-plates (211) symmetrically arranged along the width direction of the body (1), and a strip-shaped groove (212) is formed between the two sub-plates (211).

3. The high-strength connecting sheet for the notebook computer battery as claimed in claim 1, wherein: the two salient points (22) are respectively arranged at the same position on the sub-board (211).

4. The high-strength connecting sheet for the notebook computer battery as claimed in claim 3, wherein: the salient points (22) are arranged at the middle positions of the sub-boards (211).

5. The high-strength connecting sheet for the notebook computer battery as claimed in claim 1, wherein: the number of the welding devices (2) is three.

6. The high-strength connecting sheet for the notebook computer battery as claimed in claim 2, wherein: the body (1) is provided with a limiting hole (11) along the thickness direction of the body.

7. The high-strength connecting sheet for the notebook computer battery as claimed in claim 6, wherein: the number of the limiting holes (11) is two.

8. The high-strength connecting sheet for the notebook computer battery as claimed in claim 1, wherein: the connecting plate (3) is provided with a connecting hole (31) along the thickness direction of the connecting plate.