CN209881432U - Miniature charging seat - Google Patents
Miniature charging seat Download PDFInfo
- Publication number
- CN209881432U CN209881432U CN201920567495.4U CN201920567495U CN209881432U CN 209881432 U CN209881432 U CN 209881432U CN 201920567495 U CN201920567495 U CN 201920567495U CN 209881432 U CN209881432 U CN 209881432U
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- CN
- China
- Prior art keywords
- elastic contact
- base
- inclined plane
- charging seat
- contact piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a miniature charging seat, including base 1 and elastic contact 2, 1 both ends symmetry of base is equipped with mounting groove 12, equal joint elastic contact 2 in the mounting groove 12 at 1 both ends of base, elastic contact 2 has elasticity elastic contact 2's inclined plane 21 pierces through 1 top of base, 1 both ends of base elastic contact 2's inclined plane 21 is established relatively, elastic contact 2's inclined plane 21 tail end is equipped with horizontal pole 23, horizontal pole 23 is used for restricting the degree of freedom on inclined plane 21, elastic contact 2 bottom is equipped with joint lug 22, 1 bottom of base is equipped with through-hole 13, joint lug 22 is located through-hole 13 and is used for fixed elastic contact 2.
Description
Technical Field
The utility model relates to a charging seat field specifically is a miniature charging seat.
Background
Along with the development of science and technology, the popularization of electronic product, contact charging seat is liked by the user deeply because of convenient to use, and current contact charging seat mainly is thimble type and two kinds of inclined plane 21 formulas, and for guaranteeing the charging quality, during the use, the charging contact of charging seat need be aimed at to the product that charges, and prior art's charging seat is less to the guide orientation effect of the product that charges, and the popularization of miniature products such as bluetooth headset, present electronic product is more and more littleer, and the manual work is aimed at the location and is more troublesome.
SUMMERY OF THE UTILITY MODEL
The invention aims to provide a miniature charging seat.
The utility model provides a technical scheme as follows that above-mentioned technical problem took:
the utility model provides a miniature charging seat, includes base 1 and elastic contact piece 2, 1 both ends symmetry of base is equipped with mounting groove 12, equal joint elastic contact piece 2 in the mounting groove 12 at 1 both ends of base, elastic contact piece 2 has elasticity elastic contact piece 2's inclined plane 21 pierces through 1 top of base, 1 both ends of base elastic contact piece 2's inclined plane 21 is established relatively, elastic contact piece 2's inclined plane 21 tail end is equipped with horizontal pole 23, horizontal pole (23) are used for restricting the degree of freedom on inclined plane 21, 2 bottoms of elastic contact piece are equipped with joint lug 22, 1 bottom of base is equipped with through-hole 13, joint lug 22 is located through-hole 13 and is used for fixed elastic contact piece 2. But this product lug weld is on PCBA, and when charging to miniature product, the opposite setting in inclined plane 21 of the elastic contact 2 at both ends on the charging seat, product when contacting elastic contact 2's inclined plane 21, inclined plane 21 has the guide effect to the product that charges, and the inclined plane 21 symmetry at both ends is established, the location of supplementary miniature electrical part.
Preferably, the bottom end of the base 1 is provided with a positioning column 11.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The present invention will be described in detail with reference to the accompanying drawings so that the above advantages of the present invention can be more clearly understood.
FIG. 1 is an exploded view of a miniature charging stand according to the present invention;
fig. 2 is a schematic view of a micro charging seat of the present invention;
fig. 3 is a schematic view of a miniature charging seat of the present invention.
Detailed Description
The present invention will be described in detail with reference to the following specific embodiments.
As shown in fig. 1-3, a miniature charging seat, including base 1 and elastic contact 2, 1 both ends symmetry of base is equipped with mounting groove 12, all the joint has elastic contact 2 in the mounting groove 12 at 1 both ends of base, elastic contact 2 has elasticity elastic contact 2's inclined plane 21 pierces through 1 top of base, 1 both ends of base elastic contact 2's inclined plane 21 is established relatively, elastic contact 2's inclined plane 21 tail end is equipped with horizontal pole 23, horizontal pole (23) are used for restricting inclined plane 21's degree of freedom, elastic contact 2 bottom is equipped with joint lug 22, 1 bottom of base is equipped with through-hole 13, joint lug 22 is located through-hole 13 and is used for fixed elastic contact 2. But this product lug weld is on PCBA, and when charging to miniature product, the opposite setting in inclined plane 21 of the elastic contact 2 at both ends on the charging seat, product when contacting elastic contact 2's inclined plane 21, inclined plane 21 has the guide effect to the product that charges, and the inclined plane 21 symmetry at both ends is established, the location of supplementary miniature electrical part.
Preferably, the bottom end of the base 1 is provided with a positioning column 11. Realize the charging seat location through reference column 11, the convenience is welded fastening on PCBA.
The utility model relates to a miniature charging seat sets up through the 2 symmetries of the elastic contact piece with the charging seat, during the use, realizes charging through the elastic contact piece and the conductive parts contact of the product that charges, through the inclined plane 21 of the elastic contact piece 2 of opposition setting, carries out guiding orientation to the product that charges, especially to vertical miniature products such as bluetooth headset, avoids charging the product slope, has guaranteed charging efficiency, reduces the manual alignment operation, improves and uses experience.
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 (2)
1. A miniature charging seat is characterized in that the miniature charging seat comprises a base (1) and an elastic contact piece (2), the two ends of the base (1) are symmetrically provided with mounting grooves (12), the mounting grooves (12) at the two ends of the base (1) are internally clamped with elastic contact pieces (2), the elastic contact pieces (2) have elasticity, the inclined plane (21) of the elastic contact piece (2) penetrates through the top end of the base (1), the inclined planes (21) of the elastic contact pieces (2) are oppositely arranged at the two ends of the base (1), the tail end of the inclined plane (21) of the elastic contact piece (2) is provided with a cross bar (23), the cross bar (23) is used for limiting the degree of freedom of the inclined plane (21), the bottom end of the elastic contact piece (2) is provided with a clamping convex block (22), the base (1) bottom is equipped with through-hole (13), joint lug (22) are located through-hole (13) and are used for fixed elastic contact piece (2).
2. The miniature charging stand according to claim 1, wherein the bottom end of the base (1) is provided with a positioning post (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920567495.4U CN209881432U (en) | 2019-04-24 | 2019-04-24 | Miniature charging seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920567495.4U CN209881432U (en) | 2019-04-24 | 2019-04-24 | Miniature charging seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209881432U true CN209881432U (en) | 2019-12-31 |
Family
ID=68961841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920567495.4U Active CN209881432U (en) | 2019-04-24 | 2019-04-24 | Miniature charging seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209881432U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021175106A1 (en) * | 2020-03-03 | 2021-09-10 | 深圳市汇宇创新技术有限公司 | Earphone charger and neck-worn portable power supply |
-
2019
- 2019-04-24 CN CN201920567495.4U patent/CN209881432U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021175106A1 (en) * | 2020-03-03 | 2021-09-10 | 深圳市汇宇创新技术有限公司 | Earphone charger and neck-worn portable power supply |
| US20220408174A1 (en) * | 2020-03-03 | 2022-12-22 | Shenzhen Huinn Innovation Technology Co., Ltd. | Earphone charger and neck-mounted portable power supply |
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| GR01 | Patent grant |