CN201478845U - Battery conducting mechanism of electronic product - Google Patents

Abstract

A battery conducting mechanism of electronic product is installed in the battery containing chamber of the electronic product to supply the power of the battery to the electronic product, the battery conducting mechanism comprises an insulated sliding seat, at least one elastic component and at least one battery elastic sheet, the sliding seat is movably and freely combined in the battery containing chamber of the electronic product in a sliding way between a conducting end and a power-off end; the elastic component is fixed between the sliding seat and the bottom surface of the inner wall of the battery accommodating chamber, and the battery elastic sheet is provided with a fixed part fixed on the sliding seat and a contact arm extending from the fixed part. By the aid of the elastic force of the elastic component, the battery elastic sheet can be stably contacted with the battery, and the problem that the battery elastic sheet is easy to deform during service life testing is solved.

Description

Battery conduction mechanism for electronic products

technical field

The utility model relates to a conductive mechanism, in particular to a battery conductive mechanism installed in a battery accommodating chamber of an electronic product to supply the electric power of the battery to the electronic product.

Background technique

Common electronic products, such as digital cameras, are provided with battery storage chambers for accommodating the batteries and providing required power, mainly through contact between the shrapnel of the batteries and the batteries to form electrical conduction. However, the battery shrapnel usually needs to bend an elastic elastic contact arm to contact the battery to form electrical conduction, and it needs to be kept in contact with the battery by the elasticity of the elastic contact arm itself, but such a structural design improves the battery shrapnel. If the design factors such as shape and strength are not good, it is easy to cause the battery shrapnel of the digital camera to be easily deformed during the life test, resulting in defective products and improving the finished product of the manufacturer; on the other hand, the battery shrapnel of a general digital camera The welding wires are electrically connected to the circuit board so as to conduct with the battery, but the welding wires tend to occupy the space in the digital camera and the design of the wiring needs to be considered, and it is easy to increase the cost of wires and process costs.

The reason is that the author of the present invention feels that the above-mentioned deficiencies can be improved, and Naite devoted himself to research and combined with the application of theories, and finally proposed a utility model with a reasonable design and effectively improved the above-mentioned deficiencies.

Utility model content

The purpose of this utility model is to provide a battery conduction mechanism for electronic products, which can improve the problem that the battery shrapnel is easily deformed during the life test, so as to reduce the defect rate and cost of electronic products (such as digital cameras), and save Advantages of wire usage cost and process time cost for wire bonding.

In order to achieve the above purpose, the utility model provides a battery conduction mechanism of an electronic product, which is installed in a battery accommodating chamber of an electronic product, so as to supply power of at least one battery to the electronic product, and the battery conduction mechanism It includes an insulating sliding seat, at least one elastic component and at least one battery elastic piece. The sliding seat is slidably combined in the battery accommodating chamber of the electronic product between a conductive end and a power-off end, and the sliding seat has opposite first and second end faces, wherein the first end face is for the When the battery is put into the battery accommodating chamber, it is pushed against by the battery. The elastic component is fixed between the slide seat and the bottom surface of the inner wall of the battery accommodating chamber, and its two ends elastically abut against the bottom surface of the inner wall of the battery accommodating chamber and the second end surface of the slide seat, so that the slide seat is on the bottom surface of the slide seat The battery accommodating chamber is located at the power-off end when the battery is not installed. The battery shrapnel has a fixing part fixed on the first end surface for conduction to the battery, and a contact arm extending from the fixing part. When connected to the terminal, the contact arm is connected to the inside of the electronic product, so that the electric power of the battery is supplied to the electronic product.

The utility model has the advantages: by the structural design between the elastic component and the sliding seat, the elastic component is used as the source of the elastic force to push against the sliding seat so that the battery shrapnel and the battery reach a stable contact, which is lower than the conventional one. , The utility model can reduce the design complexity of the battery shrapnel, and at the same time improve the problem of easy deformation during the life test, so as to reduce the defect rate and cost of electronic products (such as digital cameras). Secondly, the purpose of electrical conduction is achieved by contacting the contact arm of the battery shrapnel with the circuit board, so that the cost of using wires and the process time cost of wire welding can be saved.

In order to further understand the features and technical contents of the present utility model, please refer to the following detailed description and accompanying drawings of the present utility model. However, the attached drawings are only for reference and illustration, and are not intended to limit the present utility model.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the electric conduction mechanism of the battery of the present invention.

FIG. 2 is a three-dimensional assembled view of the battery conductive mechanism of the present invention installed in an electronic product.

Fig. 3 is a three-dimensional exploded view of a battery installed in an electronic product in the present invention.

Fig. 4 is a combined cross-sectional view of the electronic product installed with a battery in the utility model, in which it shows the position of the slide seat at the power-off end.

Fig. 5 is a three-dimensional assembled view of the electronic product installed with batteries in the present invention.

Fig. 6 is a combined cross-sectional view of the electronic product installed with batteries in the present invention, in which it shows the position of the slider moving to the conductive end.

Fig. 7 is another three-dimensional exploded view of the electric conduction mechanism of the battery of the present invention.

Explanation of main component symbols

Battery conduction mechanism 1

Sliding seat 10

First end face 101 Second end face 102

Second sliding joint 11 Positioning post 12

Elastic component 20

Battery shrapnel 30

Fixed part 31 Positioning hole 311

contact arm 32 pole contact 33

Opening hole 34 Conductive contact arm 35

Electronic products 4

Battery storage room 41

Battery entry 411 opening 412

The first sliding joint 42

Insert slot 43

Hole 44

battery 5

Polarity Section 51

Battery clip 6

Detailed ways

Please refer to Fig. 1 and Fig. 2 first, the utility model provides a battery conduction mechanism 1 of an electronic product, which is installed in a battery accommodating chamber 41 of an electronic product 4, so as to supply power of at least one battery In the electronic product 4; the electronic product 4 can be a digital camera, and only the body of the digital camera is shown in the drawing, and the other components are not the focus of the request in this case, so they are not limited and described in detail. A first sliding contact portion 42 is provided on a wall surface of the battery storage chamber 41 . The battery conduction mechanism 1 includes a sliding seat, at least one elastic component 20 and at least one battery elastic piece 30 .

The sliding seat 10 is a member made of insulating material, which has opposite first end faces 101 and second end faces 102, wherein a second sliding joint 11 can be respectively protruded on opposite sides of the sliding seat 10, and A plurality of positioning columns 12 protrude from the first end surface 101 of the seat 10 .

The elastic component 20 can be a conical compression spring, but other elastic members, such as shrapnel, etc. can also be used, and the number can be set according to requirements, and one is used as an example in the present utility model.

In the present invention, there are two battery springs 30 , each having a fixing portion 31 and a contact arm 32 bent and extended from one end of the fixing portion 31 . In a more specific embodiment, the battery shrapnel 30 further has a pole contact portion 33 protruding from the center of the fixing portion 31, an opening 34 opened between the fixing portion 31 and the pole contact portion 33, and an end of the opening 34. The wall of the wall is bent and extended, and the end corresponds to the conductive contact arm 35 of the pole contact portion 33 , and the fixing portion 31 is further provided with a plurality of positioning holes 311 .

The battery shrapnel 30 is fixed on the sliding seat 10, and fixed on the first end surface 101 of the sliding seat 10 through the fixing part 31; The two battery shrapnels 30 are fixed in the holes 311 .

The sliding seat 10 is slidably combined in the battery accommodation chamber 41 between a conductive end and a power-off end, and the elastic component 20 is also arranged in the battery accommodation chamber 41, and is fixed on the sliding seat 10 and the battery accommodation chamber. between the bottom surface of the inner wall of the chamber 41, and the two ends of the elastic component 20 are elastically pressed against the bottom surface of the inner wall of the battery accommodation chamber 41 and the second end surface 102 of the slide seat 10, so that the slide seat 10 is positioned in the battery accommodation chamber 41 When no battery is installed, it can be located at the above-mentioned power-off terminal. Wherein, the elastic component 20 is a compression spring, one end of which is fixed on the bottom surface of the inner wall of the battery accommodating chamber 41 , and the other end is pushed against the second end surface 102 of the sliding seat 10 (as shown in FIG. 4 ).

Please refer to Fig. 3 and Fig. 4 again, the battery accommodating chamber 41 can be inserted into the battery 5, and it is set in the battery accommodating chamber 41 by a battery inserting entrance 411 of the battery accommodating chamber 41; , so that two AA batteries 5 are set in a battery holder 6 and placed in the battery accommodating chamber 41. Therefore, two battery shrapnels 30 are provided as an example, but the number depends on the type and type of the battery. Different design changes depending on the quantity.

When the battery 5 is placed in the battery housing chamber 41, one polarity portion 51 of the battery 5 will contact the fixed portion 31 of the battery spring 30 to conduct, and the specific embodiment is to contact the pole contact portion 33 and the conductive contact arm. 35 to achieve the purpose of electrical conduction, and at the same time, the battery 5 pushes against the sliding seat 10 to move to the above-mentioned conductive end (as shown in Figure 5 and Figure 6), and the compressed elastic component 20 forms an elastic force, and moves to At the conductive end, the contact arm 32 of the battery spring 30 is connected to the inside of the electronic product 4, so that the power of the battery 5 is supplied to the electronic product 4, and by the elastic force of the elastic component 20, the battery spring 30 and the battery 5 can be stabilized. Sexual contact; when the battery 5 is taken out, the sliding seat 10 returns to the power-off end by the elastic force of the elastic component 20 .

Specifically, the second sliding joint 11 of the sliding seat 10 is correspondingly slidingly connected to the first sliding joint 42 on the wall surface of the battery accommodating chamber 41, so that the sliding seat 10 is slidably combined in the battery accommodating chamber 41; , as shown in FIG. 1 , the first sliding joint 42 can be a strip-shaped sliding groove arranged along opposite sides of the battery accommodating chamber 41 , while the second sliding joint 11 protrudes outward from both sides of the sliding seat 10 Two sliders embedded in two sliding grooves; or as shown in FIG. Then there are two sliding blocks protruding outward from both sides of the sliding seat 10 and having grooves corresponding to the sliding bars.

Wherein as shown in the embodiment of Fig. 1, one side of the battery storage chamber 4 of the electronic product 4 is formed as an opening 412, so that the battery storage chamber 41 communicates with the outside, and is respectively provided with a communication with the opening 412 and as a bar. The insertion groove 43 of the second sliding joint portion 11 of the chute is also corresponding to the sliding block for the sliding seat 10 to be inserted into the battery accommodating chamber 41 through the opening 412 .

In addition, in the present invention, the end of the contact arm 32 of the battery spring 30 is bent and abuts against the wall surface on one side of the battery accommodating chamber 41, while the wall surface of the battery accommodating chamber 41 abutted by the contact arm 32 is An opening 44 is provided. When the sliding seat 10 moves to the conductive end, the end of the contact arm 32 protrudes from the opening 44 to be connected to the inside of the electronic product 4 . Furthermore, the electronic product 4 is provided with a circuit board (not shown) near the battery accommodating chamber 41 to conduct with the contact arm 32 of the battery spring 30 . On the other hand, the shape of the slider 10 is a shape corresponding to the cross-sectional shape of the battery housing chamber 41 .

Through the above description, the utility model uses the elastic component as a source of elastic force to push against the sliding seat through the structural design between the elastic component and the sliding seat to make the battery shrapnel and the battery reach a stable contact. Compared with the conventional Under the circumstances, the utility model can reduce the design complexity of the battery shrapnel, and at the same time improve the problem of easy deformation during the life test, so as to reduce the defect rate and cost of electronic products (such as digital cameras). Secondly, the purpose of electrical conduction is achieved by contacting the contact arm of the battery shrapnel with the circuit board, which can save the use cost of wires and the process time cost during wire welding.

However, the above descriptions are only preferred feasible embodiments of the present utility model, and therefore do not limit the patent scope of the present utility model. Therefore, all equivalent structural changes made by using the description of the utility model and the content of the drawings are the same. All are included in the scope of the present utility model, together give Chen Ming.

Claims (11)

1. A battery conduction mechanism of an electronic product, installed in a battery accommodating chamber of an electronic product, to supply power of at least one battery to the electronic product, characterized in that the battery conduction mechanism includes: An insulating sliding seat, which is slidably combined in the battery accommodating chamber of the electronic product between a conductive end and a power-off end, the sliding seat has opposite first end faces and second end faces, wherein the first end face one end surface is for being pushed against by the battery when the battery is placed into the battery accommodation chamber; At least one elastic component is fixed between the slide seat and the bottom surface of the inner wall of the battery accommodation chamber, and its two ends elastically abut against the bottom surface of the inner wall of the battery accommodation chamber and the second end surface of the slide seat, so that the The sliding seat is located at the disconnection end when the battery is not installed in the battery accommodation chamber; and At least one battery shrapnel, which has a fixing part fixed on the first end surface for conduction to the battery, and a contact arm extending from the fixing part, when the battery is placed in the battery accommodating chamber and pushes against the slide When seated to the conductive end, the contact arm is conducted inside the electronic product, so that the electric power of the battery is supplied to the electronic product. 2. The battery conduction mechanism of an electronic product according to claim 1, characterized in that: the wall of the battery accommodating chamber is provided with a first sliding joint, and the sliding seat is provided with a first sliding joint corresponding to the first sliding joint. and two sliding joints, so that the sliding seat is slidably combined in the battery accommodating chamber. 3. The battery conduction mechanism of an electronic product as claimed in claim 2, wherein the first sliding joint is a strip-shaped sliding groove arranged along opposite sides of the battery accommodating chamber, and the second sliding joint The second part is two sliders that protrude outward from both sides of the slider to fit into the two-shaped chute. 4. The battery conduction mechanism of an electronic product according to claim 3, wherein an opening is formed on one side of the battery accommodating chamber to allow the battery accommodating chamber to communicate with the outside, and the opposite wall of the battery accommodating chamber An inserting groove communicating with the opening and the bar-shaped sliding groove is further respectively provided, and the inserting groove also corresponds to the sliding block for the sliding seat to be set into the battery accommodating chamber through the opening. 5. The battery conduction mechanism of an electronic product according to claim 2, wherein the first sliding part is a sliding bar protruding along opposite sides of the battery accommodating chamber, and the second sliding part is It is two sliders protruding outward from both sides of the slider and having grooves corresponding to the sliders. 6. The battery conduction mechanism of an electronic product according to claim 1, wherein the elastic component is a compression spring, one end of which is fixed on the bottom surface of the inner wall of the battery accommodating chamber, and the other end is pushed against the second end of the sliding seat. Two ends. 7. The battery conduction mechanism of an electronic product according to claim 1, wherein the end of the contact arm is bent and abuts against a wall on one side of the battery accommodating chamber, and the battery accommodating chamber is supported by the battery accommodating chamber. An opening is provided on the wall surface against which the contact arm abuts. When the slide seat moves to the conductive end, the end of the contact arm protrudes from the opening to conduct in the electronic product. 8. The battery conduction mechanism of an electronic product according to claim 1 or 7, wherein the electronic product is provided with a circuit board near the battery accommodating chamber to conduct with the contact arm of the battery spring. 9 . The battery conduction mechanism of an electronic product according to claim 1 , wherein the shape of the sliding seat corresponds to a cross-section of the battery accommodating chamber. 10 . 10. The battery conduction mechanism of an electronic product according to claim 1, wherein the battery shrapnel further has a pole contact portion protruding from the fixing portion, and an opening formed between the fixing portion and the pole contact portion , and a conductive contact arm bent and extended from an end wall of the opening with the end corresponding to the pole contact portion. 11. The battery conduction mechanism of electronic products according to claim 1, characterized in that: the fixing part of the battery shrapnel is provided with a plurality of positioning holes, and the first end surface of the sliding seat is protruded with a plurality of positioning posts, and the positioning The posts extend into the corresponding positioning holes.

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