CN108462237B - Waterproof battery holder fills - Google Patents
Waterproof battery holder fills Download PDFInfo
- Publication number
- CN108462237B CN108462237B CN201810302968.8A CN201810302968A CN108462237B CN 108462237 B CN108462237 B CN 108462237B CN 201810302968 A CN201810302968 A CN 201810302968A CN 108462237 B CN108462237 B CN 108462237B
- Authority
- CN
- China
- Prior art keywords
- charging
- waterproof battery
- waterproof
- main body
- movable
- 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.)
- Active
Links
- 239000002184 metal Substances 0.000 claims abstract description 21
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000007790 scraping Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
- H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
Abstract
The invention relates to a waterproof battery holder charger, which comprises a base, a cover plate, a movable bracket, a fixed bracket and a charging plate; the base is provided with a containing bin and a placing groove, a hole site is formed in the side wall of the containing bin adjacent to the placing groove, and the containing bin further comprises an abutting surface for charging alignment; a charging spring piece connected with a charging power supply is arranged on the charging plate; the fixed support and the charging plate are fixedly connected into an integrated structure, are jointly positioned in the accommodating bin and are fixed on the base; the movable support is elastically abutted to the charging elastic piece and located in the accommodating bin, the movable support can be movably abutted to the hole site, relative movement can be generated between the movable support and the hole site, whether the charging elastic piece protrudes from the hole site to the placing groove or not is controlled, and therefore the problems that when a seat is adopted for charging an existing waterproof battery, the lower end of a metal contact is easy to scratch and abrade and waterproof is invalid are solved.
Description
Technical Field
The invention relates to the field of waterproof electronic products, in particular to a waterproof battery seat charger, which can provide better waterproof protection when the waterproof battery is plugged and pulled.
Background
Since waterproof electronic products are often used in outdoor environments, outdoor environments cannot provide convenient charging conditions for the waterproof electronic products, and therefore, a standby battery is often required to be carried; in practical applications, the battery backup is usually charged by a separate charging stand.
Before the description of the prior art of the waterproof battery and the seat charging, an existing waterproof mobile phone and the waterproof battery thereof are taken as an example to describe the waterproof between the existing waterproof battery and the waterproof mobile phone: the waterproof mobile phone comprises a battery compartment, a battery electric shock connected with the waterproof battery in an electrified mode is arranged in the battery compartment, a waterproof ring is arranged in the battery compartment around the periphery of the battery electric shock, a golden finger for charging connection is arranged on the waterproof battery, the waterproof battery is positioned in the battery compartment, the golden finger is conducted with the battery electric shock to supply power to the waterproof mobile phone, and meanwhile the waterproof battery and the bottom surface of the battery compartment jointly extrude the waterproof ring to realize waterproof between the waterproof battery and the waterproof mobile phone; therefore, in the prior art, the waterproof ring is extruded to deform by the aid of the golden finger peripheral plane and the charging electric shock peripheral plane together, so that the flatness requirement of the plane surrounding the golden finger periphery is high, and if the plane is worn, the waterproof battery and the waterproof mobile phone are invalid in waterproof.
For the existing seat charger of the waterproof battery, the seat charger is provided with a placement groove for accommodating the waterproof battery, a metal contact spring sheet which is conducted with a charging power supply is arranged on the side wall of the placement groove, in order to achieve good contact of charging, the metal contact spring sheet is in a micro-convex state in general, and when charging, the rechargeable battery is inserted into the placement groove, and meanwhile, the contact spring sheet and the golden finger are mutually abutted to be electrically connected to achieve charging.
In the disclosure and analysis of the prior art, the waterproof battery is continuously inserted into or pulled out from the placement groove, and the contact spring plate will rub against the surface of the waterproof battery during the insertion or pulling-out action of the waterproof battery, and the surface of the waterproof battery will wear after repeated rubbing for a plurality of times, so that the waterproof failure of the connection between the waterproof battery and the waterproof mobile phone is caused.
Based on the above consideration, the present invention aims to provide a seat charger capable of effectively preventing the waterproof battery charging contact surface from being worn during the plugging process, so as to overcome the problem of waterproof failure between the waterproof battery and the waterproof mobile phone in the prior art.
Disclosure of Invention
The invention provides a waterproof battery seat charge which can solve the problem that in the prior art, the waterproof battery is put into a waterproof mobile phone to be waterproof and invalid due to the fact that the waterproof battery seat charges a contact surface of the waterproof battery in the process of plugging and unplugging the waterproof battery.
A waterproof battery holder charger comprises a base, a cover plate, a movable bracket, a fixed bracket and a charging plate,
the base is provided with a containing bin and a placing groove adjacent to the containing bin, a hole site is arranged on the side wall of the containing bin adjacent to the placing groove, the containing bin also comprises an abutting surface for charging and aligning,
the charging plate is provided with a charging spring piece connected with a charging power supply,
the fixed support and the charging plate are fixedly connected into an integrated structure, are jointly positioned in the accommodating bin and are fixed on the base;
the movable support is elastically abutted to the charging elastic piece and located in the accommodating bin, the movable support can be movably abutted to the hole site, and relative movement can be generated between the movable support and the hole site, so that whether the charging elastic piece protrudes from the hole site to the placing groove or not is controlled.
The beneficial effects of the invention are as follows:
in the waterproof battery seat charge, an abutting surface for positioning the waterproof battery is arranged, the abutting surface is an electric connection positioning surface for realizing the charge between the waterproof battery and the seat charge, and a charging spring piece on the charging plate is positioned in the accommodating bin at the inner side of the abutting surface due to the action of the movable bracket; in fact, when the movable support is subjected to the action of pressure, such as insertion of the waterproof battery during charging, the waterproof battery is firstly contacted with the movable support, and in the application, the movable support elastically abuts against the charging elastic sheet, the movable support moves along the force application direction, and the charging elastic sheet is fixed with the base, so that the movable support gradually loses the blocking of the hole site along with the insertion of the waterproof battery, that is, the charging elastic sheet gradually breaks away from the movable support and protrudes from the hole site, and the electric contact with the rechargeable battery is realized; when the waterproof battery is pulled out, the movable support returns to an original state; in the technical scheme of the invention, obviously, the movable bracket protects the position below the metal contact 71 of the waterproof battery, and the charging spring plate protrudes to be in electrical contact with the waterproof battery only when the waterproof battery reaches a charging set position; at the moment that the waterproof battery is charged and pulled out, the movable support rebounds and returns to the position to realize elastic abutting of the charging elastic piece and abutting of the hole site; therefore, the technical scheme of the invention can not scratch and wear the waterproof battery during continuous insertion or extraction actions between the waterproof battery and the seat charger, but only realize electric connection by contacting the waterproof battery with the seat charger at the moment of charging connection of the waterproof battery, thereby effectively protecting the charging contact surface of the waterproof battery and solving the problem of waterproof failure between the waterproof battery and the waterproof mobile phone caused by the insertion and extraction wear between the seat charger and the waterproof battery in the prior art.
Drawings
In order to more clearly illustrate the technical scheme of the invention, the invention is further described below with reference to the accompanying drawings.
Fig. 1 is an exploded view of the waterproof battery seat of the present invention.
Fig. 2 is an enlarged view of the explosion-proof battery seat of the present invention at "a".
Fig. 3 is a perspective view of the charging pad of the present invention.
Fig. 4 is a perspective view of a charging plate according to the present invention.
Fig. 5 is a perspective view of a fixing bracket according to the present invention.
Fig. 6 is a perspective view of a second embodiment of the fixing bracket of the present invention.
Fig. 7 is a perspective view of the movable bracket of the present invention.
Fig. 8 is a perspective view of a movable bracket according to the present invention.
Fig. 9 is a perspective view of a cover plate of the present invention.
Fig. 10 is a perspective view showing the assembly of the charging plate and the fixing bracket.
Fig. 11 is a second perspective view of the charging plate and the fixing bracket of the present invention.
Fig. 12 is a view showing the assembly of the waterproof battery holder of the present invention.
Fig. 13 is an enlarged view of the waterproof battery seat charge assembly view "B" of the present invention.
Fig. 14 is a partial sectional view showing a half-assembled state of the waterproof battery seat of the present invention.
Fig. 15 is a partial sectional view showing an assembled state of the waterproof battery seat according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, a waterproof battery holder according to the present invention will be further described with reference to the accompanying drawings and specific embodiments.
It should be noted that, in this embodiment, a waterproof mobile phone holder is taken as an example for explanation, in order to facilitate understanding of the present invention, when a specific structure of the holder is explained, practical application situations of the waterproof battery holder are considered, and the present application mainly solves the problem that the waterproof battery is scratched, worn and failed due to waterproof when the waterproof battery is connected to and plugged with the waterproof battery holder, so that the present invention is more conveniently understood by combining with a waterproof battery for explanation.
Referring to fig. 1, 12 to 15, an exploded view and an assembled view of the components of the waterproof battery holder according to the present embodiment are shown:
the waterproof battery holder charger comprises a base 1, a cover plate 2, a movable bracket 3, a fixed bracket 4, a charging plate 5, a spring 6 and a waterproof battery 7;
the fixed bracket 4 and the charging plate 5 are connected into an integrated structure by adopting screws and are fixed on the base 1 together;
the movable support 3 is movably assembled on the base 1 and resists the charging plate 5, the movable support 3 is elastically abutted against the charging plate 5, and the movable support 3 can generate relative movement with the charging plate 5;
the spring 6 is arranged on the movable bracket 3, so that the movable bracket can generate elastic movement;
the cover plate 2 covers the movable bracket 3, the fixed bracket 4 and the charging plate 5 and is fixed on the base 1 by adopting screws;
the waterproof battery 7 can be inserted on the base 1, and pushes the movable bracket 3 to generate elastic movement in the insertion process, so that the movable bracket 3 and the charging plate 5 are in bracket relative movement, and the charging plate 5 and the waterproof battery 7 are electrically connected for charging;
after the waterproof battery 7 is charged and pulled out, the movable support 3 elastically returns to the initial position, and the movable support 3 simultaneously returns to resist the charging plate 5.
The main connection relation between the components related to the waterproof battery holder charging of the present invention is described above, and the main structural features of the components related to the technical scheme of the present invention will be described below.
Referring to fig. 1, 2, 14 and 15, the base 1 is provided with a receiving bin 11 and a placement groove 12 adjacent to the receiving bin 11, a hole site 112 is formed on a side wall of the receiving bin 11 adjacent to the placement groove 12, and the receiving bin 11 further includes an abutting surface 111 for charging and aligning; on the base 1, the placing groove 12 provides a space for the waterproof battery 7 during charging, the accommodating bin 11 provides a space for the movable bracket 3, the fixed bracket 4 and the charging plate 5, the hole site 112 is provided for the movable bracket 3 to resist and limit whether the charging plate 5 protrudes from the hole site 112 to be electrically connected with the waterproof battery 7, and the abutting surface 111 provides an initial reference for positioning and charging limiting of the waterproof battery 7.
Referring to fig. 3 and 4, the charging plate 5 includes a plate-shaped main body 51 and a charging spring 52, the charging spring 52 is disposed on the plate-shaped main body 51, the charging spring 52 is connected to a charging power source, the charging spring 52 includes a root 521 and an elastic portion 522, the elastic portion 522 is a movable arch-shaped elastic arm, the root 521 is fixed on the plate-shaped main body 51, the tail end of the root 521 extends from the back of the plate-shaped main body 51, and the elastic portion 522 elastically abuts against the plate-shaped main body 51 and can elastically deform and rebound along the surface of the plate-shaped main body 51.
Referring to fig. 5 and 6, the fixing bracket 4 includes a main body structure 41 and two lugs 42, the main body structure is a plate, the two lugs 42 extend from bottoms of two opposite sides of the main body structure 41, screw holes 421 are formed in the lugs 42, and a through hole 411 is formed in the main body structure near the middle position; the front face of the main body structure 41 is further provided with a slot 412, and the slot 412 is disposed near a side opposite to the lug 42.
Referring to fig. 7 and 8, the movable bracket 3 is provided with a baffle 31 and a movable seat 32, the baffle 31 is formed by extending from an edge of a top surface of the movable seat 32, a blind hole 321 is formed at a back surface of the movable seat 32, and a rest 322 is further extended from an edge of a bottom surface of the movable seat 32.
Referring to fig. 9, the cover 2 includes an elastic pressing plate 21, and a protrusion 211 is disposed on the elastic pressing plate 21 corresponding to the center of the blind hole 321.
Referring to fig. 1, the waterproof battery 7 is provided with a metal contact 7171.
The foregoing is a detailed description of the related structure of each component of the waterproof battery holder according to the present invention, and the assembly connection and the change of the action relationship between the components will be described below with reference to the accompanying drawings.
It should be noted that, in the structural design and assembly relation of each component of the present invention, a distance is provided between the position of the metal contact 71 for charging connection on the waterproof battery and the bottom end thereof, and the waterproof battery is plugged and pulled many times when the waterproof battery is charged by the socket, and the charging spring plate on the socket will wear the position between the metal contact 71 and the bottom end during the plugging and pulling action, so that the waterproof battery will cause waterproof failure of the battery part of the waterproof electronic device due to the wear after the waterproof battery is assembled with the corresponding waterproof electronic device, therefore, the present invention aims to effectively protect the position between the metal contact 71 and the bottom end from wear.
In describing the assembly relationship of the members, the fixing and connection relationship between the charging plate 5 and the bracket of the fixing bracket 4 will be described, and in the following description, the charging plate 5 and the fixing bracket 4 are integrally formed.
Before the assembly, the waterproof battery 7 is inserted into one surface of the base 1, and the surface of the waterproof battery is positioned as the front surface of the base 1, and the surface of the waterproof battery opposite to the front surface is defined as the back surface of the base 1, so as to facilitate understanding of the design concept of the present invention.
Referring to fig. 10 and 11, the charging plate 5 and the fixing bracket 4 are fastened and connected by screws to form an integral structure, and the flat main body 51 abuts against the main body structure 41 to realize locking; the elastic portion 522 is externally arranged at one side, the tail end of the elastic portion 522 is elastically positioned right above the slot 412, and the tail end of the root 521 is positioned in the through hole 411; thereby, the arrangement of the through holes 411 provides a receiving space required for the tail end of the root 521; the slot 412 is disposed, and the tail end of the elastic portion 522 is directly over the slot 412, so it is apparent that, when the elastic portion 522 is deformed, the slot 412 provides a space for the deformation.
Referring to fig. 12 to 15, the charging plate 5 and the fixing bracket 4 are assembled in the accommodating chamber 11 from the back of the base 1, one side of the elastic portion 522 is close to the hole 112, and when the elastic portion 522 is in a non-compressed state, the elastic portion 522 protrudes from the hole 112 and extends out of the abutment surface 111; the two lugs 42 are fastened and connected with the base 1 by screws;
further, the movable bracket 3 is also installed from the back of the base 1, the baffle 31 abuts against the hole site 112 and abuts against the elastic portion 522, the elastic portion 522 is in a deformed state, and the movable bracket 3 and the hole site 112 can move relatively, so as to control whether the charging spring 52 protrudes from the hole site 112 into the placement groove; meanwhile, a limiting gear is formed between the rest 322 arranged on the movable bracket 3 and the base 1, so that the movable bracket 3 cannot be separated from the hole site 112 upwards, but the downward movement of the movable bracket 3 is not limited;
the spring 6 is disposed in the blind hole 321 and extends out from the blind hole 321, and the spring 6 is in a non-compression deformation state;
the protruding columns 211 are placed in the springs 6, the elastic pressing plates 21 are abutted against the springs 6, the cover plate 2 is tightly connected with the base 1 by screws, the springs 6 are still in a non-compression deformation state at this time, but only two ends of the springs are abutted against the elastic pressing plates 21 and the bottom surfaces of the blind holes 321 respectively, the protruding columns 211 are accommodated in the springs 6, and the springs 6 are connected with the protruding columns 211 and the movable support at the same time, so that limitation is obviously provided for the moving direction of the movable support 3.
Referring to fig. 14 and 15, a change of the assembly relationship of the waterproof battery 7 when it is charged and inserted into the base is shown.
In the situation that the waterproof battery 7 is placed in the placing groove 12 and is firstly contacted with and abutted against the movable seat 32, at this time, all components of the waterproof battery seat of the present invention still keep an initial state, as shown in the figure, the baffle 31 abuts against the elastic part 522, the elastic part 522 is located at the inner side of the abutting surface 111, at this time, the elastic part 522 is in an elastic deformation state, the metal contact 71 is not contacted with the elastic part 522, and the metal spring of the waterproof battery 7 reaches the part at the bottom edge thereof, at this time, due to the blocking protection of the baffle 31, no scraping and abrasion occurs between the metal spring and the charging spring 52.
With the gradual insertion of the waterproof battery 7, since the end of the waterproof battery 7 abuts against the movable seat 32, under the action of the above abutting force, the waterproof battery 7 is further inserted into the placement groove 12, the movable seat 32 moves along the insertion direction, at this time, the baffle 31 resists the charging spring 52 less and less, the elastic deformation of the elastic portion 522 is gradually restored, and the metal contact 71 moves until the elastic portion 522 protrudes from the hole site 112, so that the elastic portion 522 and the metal contact 71 are closely abutted together, and the electrical connection charging is realized; the spring 6 is in an elastically compressed state.
When the waterproof battery 7 is charged and pulled out, under the action of the resilience force generated by the elastic compression of the spring 6, the movable support 3 moves along the pulling-out direction together with the waterproof battery 7, the part from the metal elastic sheet of the waterproof battery 7 to the bottom edge of the metal elastic sheet is not contacted with the charging elastic sheet 52 due to the blocking of the baffle 31 all the time in the pulling-out process, scraping abrasion is not generated, finally the waterproof battery 7 is pulled out, the movable support 3 is reset to the initial state, and the baffle 31 is restored to resist the elastic part 522.
Preferably, if the distance from the metal contact 71 to the edge of the waterproof battery 7 is defined as a, and the height of the baffle 31 extending from the top surface of the movable seat is H, when H is 0.5-1 mm greater than a, a better protection effect on the waterproof battery 7 can be achieved without scraping and wearing.
It can be seen that, during the plugging process of the waterproof battery 7, the partial area of the metal contact 71 and the lower end of the waterproof battery 7 is always in the protection of the baffle 31, the baffle 31 is always located between the above area and the charging spring piece 52, and the charging spring piece 52 is electrically connected with the metal contact 71 only at the resisting moment of being separated from the baffle 31; therefore, the waterproof battery 7 does not generate the scratch and abrasion problems in the prior art in the process of charging, taking and placing by adopting the waterproof battery seat charge of the invention, and the waterproof failure problem of the waterproof battery 7 when being assembled in the waterproof electronic product corresponding to the waterproof battery seat charge does not exist.
The embodiment of the invention only enumerates a specific structural form of the waterproof battery seat charger, obviously, in practical application, the structural forms of the seat charger of various waterproof electronic products are different, but when the waterproof failure problem occurs in the assembly connection between the waterproof battery and the waterproof electronic products caused by scraping and wearing, the waterproof battery seat charger structure can be adopted or referred to for solving, and simultaneously, a stable and reliable waterproof effect is provided for the normal use of the waterproof electronic products, so that any structure and application thereof derived from the waterproof battery seat charger can be understood as the change and expansion according to the thought of the invention, and the waterproof battery seat charger belongs to the protection scope of the application.
Claims (8)
1. A waterproof battery holder fills, its characterized in that: comprises a base, a cover plate, a movable bracket, a fixed bracket and a charging plate,
the base is provided with a containing bin and a placing groove adjacent to the containing bin, a hole site is arranged on the side wall of the containing bin adjacent to the placing groove, the containing bin also comprises an abutting surface for charging and aligning,
the charging plate is provided with a charging spring piece connected with a charging power supply,
the fixed support and the charging plate are fastened and connected into an integrated structure by adopting screws, are positioned in the accommodating bin together and are fixed on the base;
the movable support is elastically abutted against the charging elastic sheet and is positioned in the accommodating bin, the movable support can be movably abutted against the hole site, and relative movement can be generated between the movable support and the hole site, so that whether the charging elastic sheet protrudes from the hole site into the placing groove or not is controlled;
the movable support is provided with a baffle plate which is positioned in the hole site and is flush with the abutting surface, and the baffle plate resists the charging elastic sheet and elastically contacts with the charging elastic sheet;
the movable support further comprises a movable seat, the baffle is formed by extending the edge of one side of the top surface of the movable seat, a blind hole is formed in the back surface of the movable seat, a convex column is arranged on the cover plate corresponding to the center of the blind hole, the waterproof battery seat is further provided with a spring, one end of the spring is sleeved on the convex column and abuts against the cover plate, and the other end of the spring is positioned in the blind hole and abuts against the bottom surface of the blind hole.
2. The waterproof battery pack of claim 1, wherein: the charging plate comprises a flat plate main body and a charging elastic piece, wherein the charging elastic piece is arranged on the flat plate main body and is connected with a charging power supply, the charging elastic piece comprises a root and an elastic part, the elastic part is a movable elastic arm, the root is fixed on the flat plate main body, the tail end of the root extends from the back of the flat plate main body, and the elastic part is elastically abutted to the flat plate main body and can elastically deform and rebound along the surface of the flat plate main body.
3. The waterproof battery pack of claim 2, wherein: the fixing support comprises a main body structure and two lugs, wherein the main body structure is of a flat plate type, the two lugs are respectively formed by extending from the bottoms of two opposite side surfaces of the main body structure, screw holes are formed in the lugs, and a through hole is formed in the main body structure close to the middle position.
4. A waterproof battery pack as claimed in claim 3, wherein: the front of the main body structure is also provided with a slot hole, the slot hole is arranged close to one side opposite to the lug, the flat plate type main body is fixed on the movable seat, one side of the elastic part is arranged outside, the tail end of the elastic part is elastically positioned right above the slot hole, and the tail end of the root part is positioned in the through hole.
5. The waterproof battery pack of claim 4, wherein: the spring is located on the movable support, the movable support is elastic, the cover plate further comprises an elastic pressing plate, the convex column is located on the elastic pressing plate, the cover plate is locked on the base through screws, meanwhile, the spring is further sleeved on the convex column, and then the spring abuts against the elastic pressing plate and the bottom surface of the blind hole.
6. The waterproof battery pack of claim 5, wherein: the edge of the bottom surface of the movable seat also extends to form a leaning platform, and the leaning platform is resisted on the base.
7. The waterproof battery pack according to any one of claims 1 to 6, wherein: the waterproof battery holder is characterized by further comprising a waterproof battery when the waterproof battery holder is charged in a working state, wherein a metal contact is arranged on the waterproof battery, the distance from the metal contact to the edge of the waterproof battery is A, and the height of the baffle extending from the top surface of the movable holder is H, so that the H is 0.5-1 mm larger than the A.
8. The waterproof battery pack of claim 7, wherein: the waterproof battery is propped against the top surface of the movable seat along the propping surface and drives the movable seat to move, the charging elastic sheet protrudes from the hole site and is electrically connected with the metal contact, and the spring is compressed and deformed; and when the waterproof battery is taken out, the spring deforms and returns, and meanwhile, the movable support is driven to return.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810302968.8A CN108462237B (en) | 2018-04-06 | 2018-04-06 | Waterproof battery holder fills |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810302968.8A CN108462237B (en) | 2018-04-06 | 2018-04-06 | Waterproof battery holder fills |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108462237A CN108462237A (en) | 2018-08-28 |
| CN108462237B true CN108462237B (en) | 2024-02-06 |
Family
ID=63234682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810302968.8A Active CN108462237B (en) | 2018-04-06 | 2018-04-06 | Waterproof battery holder fills |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108462237B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114300879A (en) * | 2021-12-07 | 2022-04-08 | 珠海市古鑫电子科技有限公司 | Novel seat charging pole piece and processing technology for improving pole piece performance |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB669643A (en) * | 1948-12-09 | 1952-04-09 | Concordia Electric Safety Lamp | Improvements in or relating to means for charging batteries |
| KR200282895Y1 (en) * | 2002-05-03 | 2002-07-23 | 김준영 | Battery holder |
| US9813796B1 (en) * | 2017-05-04 | 2017-11-07 | Shenzhen Xiwxi Technology Co., Limited | Waterproof bluetooth dual-earphone power bank |
| CN208046275U (en) * | 2018-04-06 | 2018-11-02 | 深圳市宝尔爱迪科技有限公司 | A kind of Waterproof battery seat fills |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM523262U (en) * | 2016-03-09 | 2016-06-01 | han-xi Huang | Waterproof battery box |
-
2018
- 2018-04-06 CN CN201810302968.8A patent/CN108462237B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB669643A (en) * | 1948-12-09 | 1952-04-09 | Concordia Electric Safety Lamp | Improvements in or relating to means for charging batteries |
| KR200282895Y1 (en) * | 2002-05-03 | 2002-07-23 | 김준영 | Battery holder |
| US9813796B1 (en) * | 2017-05-04 | 2017-11-07 | Shenzhen Xiwxi Technology Co., Limited | Waterproof bluetooth dual-earphone power bank |
| CN208046275U (en) * | 2018-04-06 | 2018-11-02 | 深圳市宝尔爱迪科技有限公司 | A kind of Waterproof battery seat fills |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108462237A (en) | 2018-08-28 |
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