CN206349562U - Charging base - Google Patents
Charging base Download PDFInfo
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- CN206349562U CN206349562U CN201621443624.1U CN201621443624U CN206349562U CN 206349562 U CN206349562 U CN 206349562U CN 201621443624 U CN201621443624 U CN 201621443624U CN 206349562 U CN206349562 U CN 206349562U
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- charging base
- electrical connector
- glue groove
- land
- base according
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Abstract
The utility model discloses a kind of charging base, it is related to technical field of electronic products, including shell, the bottom of the shell is provided with multiple mounting holes, electrical connector is vertically installed, the inner side of the bottom is provided with raised land, and each mounting hole is respectively positioned in the land at each mounting hole, being internally formed in glue groove, the glue groove for the land is filled with fluid sealant.The utility model charging base solves the technical problem of charging base waterproof effect difference in the prior art, and the utility model charging base good airproof performance, good water-proof effect disclosure satisfy that requirement of the people to charging base water resistance.
Description
Technical field
The utility model is related to technical field of electronic products, more particularly to a kind of charging base of water proof type.
Background technology
At present, people increasingly be unable to do without electronic product, especially portable type electronic product, such as mobile phone, tablet personal computer, intelligence
Energy wrist-watch, Mini-type audio equipment etc., all into the essential carry-on equipment of modern.With continuing to develop for electronic technology, people
Requirement more and more higher to portable type electronic product, such as multi-functional requirement, the requirement of good appearance degree, dust-proof requirement, waterproof
It is required that etc..As the aftermarket product charging base of all kinds of portable type electronic products, requirement of the people to it is also constantly being improved,
It can be portable type electronic product constant charge not require nothing more than it, while also require that it has good sealing, can be dust-proof
Waterproof etc..Charging base generally include plastic shell and on shell Pogo Pin (one kind be applied to electronic product in
Precision connector, electrify connection function), the assembling between the Pogo Pin and shell of current charging base relies primarily on product
The interference of size, riveting loads.The method that such a riveting loads, is influenceed, product hermeticity is very by aperture, axiality size etc.
Difference, waterproof effect is poor, or even without waterproof effect, can not meet requirement of the people to its water resistance.
Utility model content
For disadvantages described above, technical problem to be solved in the utility model is to provide a kind of charging base, this charging bottom
Seat good airproof performance, good water-proof effect disclosure satisfy that the requirement of water resistance.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of charging base, including shell, the bottom of the shell, which is provided with multiple mounting holes, each mounting hole, erects
To electrical connector is provided with, the inner side of the bottom is provided with raised land, and each mounting hole is respectively positioned in the land, institute
State and fluid sealant is filled with the glue groove that has been internally formed of land, the glue groove.
Wherein, the height of the land is less than the height of the electrical connector.
Wherein, on the glue groove covered with cover plate, the position of each electrical connection of correspondence is provided with and institute on the cover plate
The avoidance hole that electrical connector is adapted is stated, the electrical connector passes the avoidance hole.
Wherein, the middle part of the cover plate is provided with the boss being adapted with the glue groove, and each avoidance hole is respectively positioned on institute
State on boss.
Wherein, the convex edge of table is provided with chamfering inclined-plane.
Wherein, it is each it is described avoidance hole position in one end in the glue groove be flaring structure.
Wherein, the fluid sealant is UV glue or hot-setting adhesive.
Wherein, the electrical connector is Pogo Pin.
Wherein, it is interference fitted between the electrical connector and the bottom.
Employ after above-mentioned technical proposal, the beneficial effects of the utility model are：
Due to setting the land of projection on the shell of the utility model charging base, land will respectively be used to install electrical connector
Mounting hole be trapped among inner side, land defines a glue groove, and electrical connector is installed to after mounting hole fills close in glue groove
Sealing.Fluid sealant can be completely attached to the periphery of electrical connector, so as to form a sealing surface in glue groove, be served
Good waterproof action；Fluid sealant has good insulating effect simultaneously, will not be formed and conducted between each electrical connector, from
And being arranged on while ensure that charging base reliability for fluid sealant greatly improves its sealing so that charging base has
There is good waterproof effect, disclosure satisfy that requirement of the people to its water resistance.
Because mounting groove is provided with cover plate, cover plate can play dustproof effect, dust can be avoided to be deposited on fluid sealant, energy
It is enough effectively to prevent long-term dust accretions from forming short circuit between each electrical connector, improve the reliability of charging base and make
With the life-span, while the setting of cover plate also greatly improves the aesthetic property of charging base.
Because the middle part of cover plate is provided with the boss being adapted with glue groove, boss serves the effect of positioning when mounted,
The uniformity of product is ensure that, while also reducing the difficulty of assembling, it is possible to increase the efficiency of Product Assembly.
Because convex edge of table is provided with chamfering inclined-plane, chamfering inclined-plane can play a part of guiding in assembling, reduce
The difficulty of assembling, while also add the contact area between cover plate and fluid sealant, improves the bond strength of cover plate and shell.
Due to it is each avoidance hole position in one end in glue groove be flaring structure, that is, avoid hole this one end be horn mouth knot
Structure, this flaring structure can equally play a part of guiding in assembling, while further cover plate and the fluid sealant of adding
Contact area.
Due to being interference fitted between electrical connector and bottom, ensure that product, electrical connector will not be from assembling circulation
Come off on shell, the quantity done over again can be reduced, improve efficiency of assembling.
In summary, the utility model charging base solves the poor technology of charging base waterproof effect in the prior art and asked
Topic, the utility model charging base good airproof performance, good water-proof effect disclosure satisfy that people want to charging base water resistance
Ask.
Brief description of the drawings
Fig. 1 is the decomposition texture schematic diagram of the utility model charging base；
Fig. 2 is Fig. 1 constitutional diagram；
Fig. 3 is Fig. 2 line A-A sectional view；
Fig. 4 is Fig. 3 B portions enlarged drawing；
In figure：10th, shell, 12, land, 14, mounting hole, 16, glue groove, 18, bottom, 20, electrical connector, 30, sealing
Glue, 40, cover plate, 42, edge, 44, avoid hole, 440, flaring structure, 46, boss, 460, chamfering inclined-plane.
Embodiment
With reference to the accompanying drawings and examples, the utility model is expanded on further.
It is jointly shown with Fig. 3 as shown in Figure 1, Figure 2, a kind of charging base, including shell 10, shell 10 is the box-like of one end open
Structure, the openend of shell 10 is combined with cap (not shown), and circuit structure is contained between shell 10 and cap (in figure
It is not shown).The center of the bottom 18 (sealing end of shell) of shell 10 is arranged with multiple mounting holes 14, present embodiment
Mounting hole 14 is provided with four, and the quantity and arrangement mode of mounting hole are according to the charging of circuit structure and electronic equipment to be charged
Mouthful design.One electrical connector 20 is respectively installed, electrical connector 20 is mounted vertically in mounting hole 14 at four mounting holes 14,
The surface that one end that electrical connector 20 is located on the inside of shell 10 is higher by bottom 18 is electrically connected with circuit structure.It is excellent in present embodiment
It is Pogo Pin to select electrical connector 20, and is interference fitted between bottom 18.
Jointly shown with Fig. 4 as shown in Figure 1, Figure 2, the inner side of bottom 18 is provided with raised land 12, and each mounting hole 14 is respectively positioned on
In land 12, i.e., each electrical connector 20 also is located in land 12.The height of land 12 is less than the height of electrical connector 20, land 12
The space surrounded forms glue groove 16, after electrical connector 20 is installed in mounting hole 14, the filling sealing in glue groove 16
Glue 30.The preferred fluid sealant of present embodiment is UV glue (ultraviolet cured adhesive) or hot-setting adhesive, but is not limited to both the above, as long as
It is to solidify, and the glue with insulative water-proof performance can.Fluid sealant 30 before curing for flowing liquid, can with it is each
The periphery of electrical connector 20 is fully contacted, and is formed sealing surfaces after solidification in glue groove 16, is greatly improved the close of product
Feng Xing so that product has good waterproof effect, disclosure satisfy that the requirement of water resistance.
Jointly shown with Fig. 4 as shown in Figure 1, Figure 2, in order to play dust-proof and attractive in appearance effect, present embodiment is preferably holding glue
The position that each electrical connector 20 of correspondence on cover plate 40, cover plate 40 is covered on groove 16 is provided with what is passed for electrical connector 20 accordingly
Hole 44 is avoided, the shape and size for avoiding hole 44 are adapted with electrical connector 20, electrical connector 20 is circle in present embodiment
Cylinder, mounting hole 14 and avoidance hole 44 are circular hole.
As shown in figure 4, the middle part of cover plate 40 is provided with the boss 46 to the internal protrusion of glue groove 16, the shape and chi of boss 46
The very little shape and size with glue groove 16 are adapted, and the cover plate 40 positioned at the periphery of boss 46 forms edge 42, each to avoid hole 44
It is respectively positioned on boss 46.When cover plate 40 is covered on glue groove 16, boss 46 is stretched into glue groove 16 and mutually glued with fluid sealant 30
Close, edge 42 is overlapped in land 12.
As shown in figure 4, the edge of boss 46 is provided with the interface between chamfering inclined-plane 460, i.e. boss 46 and edge 42
The inclined-plane extended to inner side.Each one end for avoiding hole 44 in glue groove 16 is flaring structure 440, that is, avoids hole 440 and be located at
One end in glue groove 16 is bell-mouth structure of air.Chamfering inclined-plane 460 and flaring structure 440 be provided with beneficial to increase cover plate 40 with
Bond strength between shell 10.
The utility model in the inner side of shell by setting glue groove, and the filling with sealant in glue groove improves charging
The sealing of base so that charging base has good waterproof effect, disclosure satisfy that the requirement of water resistance.
Charging base in above-described embodiment is circular configuration, and the charging base of this circular configuration is used for filling for intelligent watch
Electricity is only this specification in order to illustrate the technical solution of the utility model for example, the technical solution of the utility model exists
It is not limited in the charging base of intelligent watch in specific implementation, it is applicable to the charging base of any electronic product,
Such as mobile phone, tablet personal computer, the charging base of intercom can be applicable, therefore, though the other structures of charging base whether
It is identical with above-described embodiment description, no matter also charging base is applied to any electronic product, as long as on shell
Set glue groove, played by glue sealing and waterproof action charging base each fall within protection domain of the present utility model it
It is interior.
The utility model is not limited to above-mentioned specific embodiment, and one of ordinary skill in the art visualizes from above-mentioned
Hair, without performing creative labour, a variety of conversion made are all fallen within protection domain of the present utility model.
Claims (9)
1. charging base, including shell, the bottom of the shell, which is provided with multiple mounting holes, each mounting hole, vertically installs
There is electrical connector, it is characterised in that the inner side of the bottom is respectively positioned on the land provided with raised land, each mounting hole
Interior, being internally formed in glue groove, the glue groove for the land is filled with fluid sealant.
2. charging base according to claim 1, it is characterised in that the height of the land is less than the electrical connector
Highly.
3. charging base according to claim 2, it is characterised in that covered with cover plate on the glue groove, the cover plate
The position of upper each electrical connection of correspondence is provided with the avoidance hole being adapted with the electrical connector, and the electrical connector passes described
Avoid hole.
4. charging base according to claim 3, it is characterised in that the middle part of the cover plate is provided with and the glue groove phase
The boss of adaptation, each avoidance hole is respectively positioned on the boss.
5. charging base according to claim 4, it is characterised in that the convex edge of table is provided with chamfering inclined-plane.
6. charging base according to claim 4, it is characterised in that each avoidance hole position is in one in the glue groove
Hold as flaring structure.
7. charging base according to claim 1, it is characterised in that the fluid sealant is UV glue or hot-setting adhesive.
8. charging base according to claim 1, it is characterised in that the electrical connector is Pogo Pin.
9. charging base according to claim 1, it is characterised in that interference is matched somebody with somebody between the electrical connector and the bottom
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443624.1U CN206349562U (en) | 2016-12-26 | 2016-12-26 | Charging base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621443624.1U CN206349562U (en) | 2016-12-26 | 2016-12-26 | Charging base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206349562U true CN206349562U (en) | 2017-07-21 |
Family
ID=59318064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621443624.1U Active CN206349562U (en) | 2016-12-26 | 2016-12-26 | Charging base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206349562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582834A (en) * | 2020-12-24 | 2021-03-30 | 深圳市双元科技有限公司 | Porous waterproof plug |
-
2016
- 2016-12-26 CN CN201621443624.1U patent/CN206349562U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112582834A (en) * | 2020-12-24 | 2021-03-30 | 深圳市双元科技有限公司 | Porous waterproof plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" | ||
| CP03 | "change of name, title or address" |
Address after: 262123 west side of Xiangjiang Road and south side of Taishan street, Xin'an street, Anqiu City, Weifang City, Shandong Province (No. 37, Xiangjiang Road) Patentee after: Yili Precision Manufacturing Co.,Ltd. Address before: Room 216, Fuhe building B, Tiandi Commercial Plaza, Anqiu Economic Development Zone, Weifang City, Shandong Province Patentee before: WEIFANG GOERTEK PRECISION MANUFACTURING Co.,Ltd. |