CN208174370U - Wireless charger with air chamber - Google Patents
Wireless charger with air chamber Download PDFInfo
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- CN208174370U CN208174370U CN201820391424.9U CN201820391424U CN208174370U CN 208174370 U CN208174370 U CN 208174370U CN 201820391424 U CN201820391424 U CN 201820391424U CN 208174370 U CN208174370 U CN 208174370U
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- base
- cavity
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- isolation
- air chamber
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Abstract
The utility model discloses a kind of wireless charger with air chamber, including top base, bottom base, transmitting coil, wireless charging control pcb board and extension data line；The top of top base is recessed with downwards upside cavity, and upside cavity has isolation bottom wall, and transmitting coil is installed in the cavity of upside；The upper end opening of upside cavity is packaged with upper panel；The bottom of bottom base is concave up to be equipped with downside cavity, and downside cavity has isolation roof, and wireless charging control pcb board is installed in the cavity of downside；The lower ending opening of downside cavity is packaged with downside panel；Closed assembly, isolation bottom wall are formed with air chamber with being isolated between roof up and down for top base, bottom base the two；Thereby, heat between transmitting coil, wireless charging control pcb board is isolated, avoids heat from being superimposed, extends data line and play the role of that adapter is avoided to be superimposed with wireless charger heat, meanwhile, smart structural design is reasonable, easy to assembly quick.
Description
Technical field
The utility model relates to wireless charger field technologies, refer in particular to a kind of wireless charging with air chamber
Device.
Background technique
With the continuous development of science and technology, the mobile device of people is also more and more intelligent, on the mobile apparatus people
It can receive mail, browsing webpage etc., mobile device has become inalienable part in people's social life.Movement is set
Standby traditional charging modes are wired charging, i.e., are charged by charging cable, be unable to satisfy the charge requirement of modern, because
This, wireless charging technology has become the wide new technology of current development prospect, gradually replaces traditional wire charging technique；Wireless charging
Power technology is to receive the electromagnetic wave that wireless charger issues by mobile device, makes to move using the sensing capability transmitting of electromagnetic wave
Equipment obtains electric energy to complete to charge.
Existing wireless charger has the following problems：
1, electromagnetic induction is a principle of wireless charging, but electromagnetic induction can generate heat, and when power work also can
Heat is generated, existing wireless charger charge coil and power module will appear heat superposition phenomenon, lead to wireless charger
Heat dissipation effect it is bad, affect the service performance and service life of product；It in the prior art, is to be directed to change there are also design
The heat dissipation performance of kind wireless charger, but its generally existing the deficiencies of structure is complicated, heat dissipation effect improvement is not significant.
2, wireless charger in the prior art passes through charging interface with adapter mostly and connects, and wireless charging controls mould
Block and charging interface are closely joined together, and adapter is connected to wireless charging control module by charging interface, when use without
Line charge electric control module and adapter can generate temperature, due to the limitation of its structure, adapter and wireless charging be caused to control
Together, temperature is higher, and high temperature is used for a long time and will affect the performance and used life of product for the temperature superimposition that module generates.
Therefore, it is necessary to develop the new technology of one kind to solve the above problems.
Utility model content
In view of this, the utility model is in view of the existing deficiencies of the prior art, main purpose is to provide a kind of with sky
The wireless charger of gas heat-insulation chamber is isolated heat between transmitting coil, wireless charging control pcb board, avoids heat
Superposition extends data line and plays the role of that adapter is avoided to be superimposed with wireless charger heat, meanwhile, smart structural design is closed
It manages, is easy to assembly quick.
To achieve the above object, the utility model is using following technical solution：
A kind of wireless charger with air chamber includes top base, bottom base, transmitting coil, wireless charging
It controls pcb board and extends data line；Wherein：
The top of the top base is recessed with downwards upside cavity, and upside cavity has isolation bottom wall, transmitting coil installing
In in the cavity of upside；The upper end opening of upside cavity is packaged with upper panel；
The bottom of the bottom base is concave up to be equipped with downside cavity, and downside cavity has isolation roof, wireless charging control
Pcb board is installed in the cavity of downside；The lower ending opening of downside cavity is packaged with downside panel；
Closed assembly, isolation bottom wall are formed with air chamber with being isolated between roof up and down for the top base, bottom base the two,
The periphery of air chamber is provided with through-hole, and through-hole runs through the external world of air chamber, wireless charger；
Both the transmitting coil, wireless charging control pcb board are electrically connected；The one end for extending data line is connected to wirelessly
Charge control pcb board, the other end for extending data line are connected with external charge interface.
As a preferred embodiment, the fixed wireless charging that is connected in described one end for extending data line controls pcb board, or
Person, described one end for extending data line are connected to the on wireless charging control pcb board by the first data-interface plug type
Two data-interfaces.
As a preferred embodiment, the periphery of the upper panel is provided with the first anti-skid washer, the first anti-skid washer to
The convex top surface for being exposed to upper panel；The periphery of the corresponding upside cavity in the top of the top base is recessed to be formed with first annular sink
Slot, the periphery of upper panel are connected to first annular deep gouge inner bottom surface, and the bottom surface of the first anti-skid washer is connected to first annular heavy
Slot inner bottom surface, the top surface of the upward convex dew top base of the first anti-skid washer.
As a preferred embodiment, the bottom end of the transmitting coil is in contact with bottom wall is isolated；The top of the transmitting coil
End keeps the first gap with upper panel, and the inner bottom surface of first annular deep gouge is higher than the top surface of isolation bottom wall；The top base
The periphery of the corresponding upside cavity in top is recessed to be formed with ring-shaped step slot, and ring-shaped step slot position is sunk in upside cavity with first annular
Between slot, the inner bottom surface of ring-shaped step slot is lower than the inner bottom surface of first annular deep gouge and is higher than the top surface of isolation bottom wall, annular table
The inner bottom surface and upper panel of rank slot keep the second gap of annular setting, and the second gap connects with the first gap.
As a preferred embodiment, the periphery of the downside panel is provided with the second anti-skid washer, the second anti-skid washer to
Under it is convex be exposed to downside panel bottom surface；It is heavy that the periphery fovea superior of the corresponding downside cavity in the bottom of the bottom base is formed with the second annular
Slot, the periphery of downside panel are connected to the second annular deep gouge inner top surface, and it is heavy that the top surface of the second anti-skid washer is connected to the second annular
Slot inner top surface, the bottom surface of the downwardly convex dew bottom base of the second anti-skid washer；The bottom surface and downside of the wireless charging control pcb board
Third space is kept between plate；The top surface of the wireless charging control pcb board is in contact with roof is isolated.
As a preferred embodiment, the top base and/or bottom base are aluminum part；Alternatively, the top base and/or under
Pedestal is fire prevention plastic parts.
As a preferred embodiment, the card line around air chamber arrangement is formed between the top base, bottom base
Slot, cable clamping interface have the annular opening extraneous along the perforation of the periphery of wireless charger；And it is further recessed in cable clamping interface
Spiral location hole, it is aforementioned extend data line along cable clamping interface winding and its external charge interface plug type insertion spiral positioning
In hole.
As a preferred embodiment, the wireless charging control pcb board is connected with charging indicator light, and spiral positioning hole is opened
Equipped with the relief hole appeared for the exposed or light for charging indicator light of charging indicator light, relief hole penetrates through cable clamping interface；When external
Charging interface is embedded in spiral positioning hole, and external charge interface is blocked in the outside for charging indicator light.
As a preferred embodiment, the convex bottom for being exposed to top base of the isolation bottom wall, the corresponding isolation in the bottom of top base
The periphery of bottom wall is formed with first annular recess, the equal open design in bottom and periphery of first annular recess；
The periphery on the convex top for being exposed to bottom base of the isolation roof, the corresponding isolation roof in the top of bottom base is formed with second
Annular recess, the equal open design in top and periphery of the second annular recess；
On the opposite face of both the isolation bottom wall, isolation roof, at least one is convexly equipped with support pillar, supports pillar
The other end is then connected to another corresponding isolation bottom wall or isolation roof；Aforementioned through-hole is formed between adjacent support pillar；
Both first annular recess, second annular recess are formed through aforementioned cable clamping interface.
As a preferred embodiment, the LED light that the charging indicator light has mounting base and is set in mounting base；It is described
There is mounting base upper limit protrusion, bottom stopper protrusion to be correspondingly concavely provided with upper limit in the isolation roof of bottom base
Groove, relief hole are opened in the side wall of the downside cavity of bottom base；Mounting base corresponds to relief hole installation, and upper limit protrusion is suitable
Assigned in upper limit groove, bottom stopper protrusion is limited to the downside of bottom base, and downside panel is pressed on the bottom of bottom stopper protrusion
Portion.
The utility model has clear advantage and beneficial effect compared with prior art, specifically, by above-mentioned technology
Scheme it is found that its mainly to transmitting coil, wireless charging control pcb board between heat be isolated, avoid heat from being superimposed,
Extend data line to play the role of that adapter is avoided to be superimposed with wireless charger heat, meanwhile, smart structural design is reasonable, group
It fills convenient and efficient.
For structure feature, technological means and its specific purposes achieved and function for more clearly illustrating the utility model
Can, the utility model is described in further detail with specific embodiment with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the assembling schematic perspective view of the embodiment of the utility model（Extend data line expansion）；
Fig. 2 is another angle assembling schematic perspective view of the embodiment of the utility model（Extend data line expansion）；
Fig. 3 is another angle assembling schematic perspective view of the embodiment of the utility model（Extend data line winding button
Firmly）；
Fig. 4 is the cross section structure schematic diagram of the embodiment of the utility model；
Fig. 5 is the partial enlargement structural representation of Fig. 4；
Fig. 6 is the side view of the embodiment of the utility model；
Fig. 7 is another cross section structure schematic diagram of the embodiment of the utility model；
Fig. 8 is the decomposition texture schematic diagram of the embodiment of the utility model；
Fig. 9 is bottom base in the embodiment of the utility model, wireless charging control pcb board, extends data line, charging instruction
The assembly structure diagram of lamp；
Figure 10 is the decomposition state schematic diagram of structure shown in Fig. 9；
Figure 11 is another decomposition state schematic diagram of structure shown in Fig. 9；
Figure 12 is the assembly structure diagram of top base in the embodiment of the utility model, transmitting coil；
Figure 13 is another angle assembly structure diagram of top base in the embodiment of the utility model, transmitting coil.
Description of drawing identification：
10, top base 101, the second connecting hole
102, the first cable-through hole 11, upside cavity
12, bottom wall 13, upper panel is isolated
14, first annular deep gouge 15, the first anti-skid washer
16, ring-shaped step slot 17, the first gap
18, the second gap 20, bottom base
201, the second cable-through hole 21, downside cavity
22, roof 23, downside panel is isolated
24, second the 25, second annular deep gouge of anti-skid washer
26, third space 27, support pillar
271, the first connecting hole 30, transmitting coil
40, wireless charging control pcb board 50, extension data line
60, air chamber 61, through-hole
70, cable clamping interface 71, spiral location hole
72, relief hole 80, charging indicator light
81, upper limit protrusion 82, bottom stopper protrusion.
Specific embodiment
It please refers to shown in Fig. 1 to Figure 13, that show the specific knots of the embodiment of the utility model.
A kind of wireless charger with air chamber 60, include top base 10, bottom base 20, transmitting coil 30,
Wireless charging controls pcb board 40 and extends data line 50；Wherein：The top base 10 and/or bottom base 20 are preferably designed for aluminium
Matter part, to have good heat dissipation performance, top base 10, the surface treatment easy processing of bottom base 20 are good, and product can be presented
Better texture, experience effect is good when use.It is of course also possible to which top base 10 and/or bottom base 20 are designed as fire prevention plastic cement
Part etc..
The top of the top base 10 is recessed with downwards upside cavity 11, and upside cavity 11 has isolation bottom wall 12, transmitting
Coil 30 is installed in the cavity 11 of upside；The upper end opening of upside cavity 11 is packaged with upper panel；The upper panel 13
Periphery is provided with the first anti-skid washer 15, the upward convex top surface for being exposed to upper panel 13 of the first anti-skid washer 15；The top base
The periphery of the corresponding upside cavity 11 in 10 top is recessed to be formed with first annular deep gouge 14, and the periphery of upper panel is connected to first
Annular 14 inner bottom surface of deep gouge, the bottom surface of the first anti-skid washer 15 are connected to first annular 14 inner bottom surface of deep gouge, the first anti-skid washer
The top surface of 15 upward convex dew top bases 10.Herein, the bottom end of the transmitting coil 30 is in contact with bottom wall 12 is isolated；The transmitting
The top of coil 30 and upper panel keep the first gap 17, and the inner bottom surface of first annular deep gouge 14 is higher than the top of isolation bottom wall 12
Face；The periphery of the corresponding upside cavity 11 in the top of the top base 10 is recessed to be formed with ring-shaped step slot 16, ring-shaped step slot 16
Between upside cavity 11 and first annular deep gouge 14, the inner bottom surface of ring-shaped step slot 16 is interior lower than first annular deep gouge 14
Bottom surface and the top surface for being higher than isolation bottom wall 12, the inner bottom surface and upper panel of ring-shaped step slot 16 are kept between the second of annular setting
Gap 18, the second gap 18 connect with the first gap 17.
The bottom of the bottom base 20 is concave up to be equipped with downside cavity 21, and downside cavity 21 has isolation roof 22, wirelessly
Charge control pcb board 40 is installed in the cavity 21 of downside；The lower ending opening of downside cavity 21 is packaged with downside panel；Under described 23
The periphery of side panel 23 is provided with the second anti-skid washer 24, the downwardly convex bottom surface for being exposed to downside panel 23 of the second anti-skid washer 24；
The periphery fovea superior of the corresponding downside cavity 21 in the bottom of the bottom base 20 is formed with the second annular deep gouge 25, the periphery of downside panel
It is connected to the second 25 inner top surface of annular deep gouge, the top surface of the second anti-skid washer 24 is connected to the second 25 inner top surface of annular deep gouge, the
The bottom surface of the downwardly convex dew bottom base 20 of two anti-skid washer 24；The bottom surface of wireless charging control pcb board 40 and downside panel it
Between keep third space 26.The top surface of the wireless charging control pcb board 40 is in contact with roof 22 is isolated.In the present embodiment,
The upper panel 13, downside panel 23 can select material according to need, such as：For glass panel or PC panel, preferably resistance to height
Glass panel, the PC panel resistant to high temperature etc. of temperature.
Closed assembly, isolation bottom wall 12 are had time with formation between roof 22 is isolated up and down for the top base 10,20 the two of bottom base
Gas heat-insulation chamber 60, the periphery of air chamber 60 are provided with through-hole 61, and through-hole 61 runs through air chamber 60, wireless charger
The external world；Both the transmitting coil 30, wireless charging control pcb board 40 are electrically connected；Extend one end connection of data line 50
Pcb board 40 is controlled in wireless charging, the other end for extending data line 50 is connected with external charge interface.Aforementioned air heat-insulation chamber 60
Intracavitary height be typically designed as between 0.1 millimeter -20 millimeters, in this way, air heat insulation performance can be taken into account（Intracavitary height value
Too big, heat-proof quality can reduce, and intracavitary height value is too small, and heat-proof quality also cannot be guaranteed）And to wireless charger
The control of product overall volume.Transmitting coil 30, wireless charging can be controlled into pcb board 40 well using air chamber 60
The heat that the two respectively generates is isolated, and the heat dissipation burden of any one will not be aggravated.The heat of transmitting coil 30 is through being isolated bottom
Wall 12, air chamber 60, through-hole are dispersed into the external world, and, roof can also be isolated in the heat of wireless charging control pcb board 40
22, air chamber 60, through-hole are dispersed into the external world；Certainly, top base 10, bottom base 20 are preferably designed for aluminum part, itself
With heat dissipation performance well, therefore, the heat of transmitting coil 30 can be distributed directly through top base 10 outward, and wireless charging is automatically controlled
The heat of pcb board 40 processed can be distributed directly through bottom base 20 outward；In general, wireless charging control pcb board 40 generates heat phase
To more, wireless charging controls the bottom surface of the top surface contact isolation roof 22 of pcb board 40, and heat, which usually has, to be up easier to distribute
Trend, therefore, the heat of wireless charging control pcb board 40 is dispersed into through isolation roof 22, air chamber 60, through-hole upwards
The external world accelerates heat and distributes, and is conducive to improve the heat dissipation to wireless charging control pcb board 40.
Described one end for extending data line 50 is fixed to be connected to wireless charging control pcb board 40, alternatively, the extension number
It is connect according to one end of line 50 by the second data that the first data-interface plug type is connected on wireless charging control pcb board 40
Mouthful.The length for extending data line 50 is unlimited, not to be limited shown in attached drawing, extends the setting of data line 50, can make
Wireless charging controls pcb board 40 and external charge interface（Or adapter）Between keep extend 50 length of data line distance, have
Effect avoids wireless charging control pcb board 40 from being superimposed with the heat of both adapters, thus, the heat of adapter is reduced to wireless charging
The adverse effect of electric appliance, it is ensured that wireless charging control pcb board 40 is able to maintain good service performance, improves wireless charger
Service life reduces use cost, promotes the product competitiveness of wireless charger；It is described extend data line 50 length can be
80 to 120 centimetres or other numerical value.The external charge interface is generally USB charging interface.
In the present embodiment, the card line arranged around air chamber 60 is formed between the top base 10, bottom base 20
Slot 70, cable clamping interface 70 have the annular opening extraneous along the perforation of the periphery of wireless charger；And in cable clamping interface 70 further
Be recessed with spiral location hole 71, it is aforementioned extend data line 50 along 70 winding of cable clamping interface and its external charge interface plug type
It is embedded in spiral location hole 71.The wireless charging control pcb board 40 is connected with charging indicator light 80, opens in spiral location hole 71
Equipped with the relief hole 72 appeared for the exposed or light for charging indicator light 80 of charging indicator light 80, relief hole 72 penetrates through cable clamping interface
70；In external charge interface insertion spiral location hole 71, external charge interface is blocked in the outside for charging indicator light 80.
The convex bottom for being exposed to top base 10 of the isolation bottom wall 12, the periphery of the corresponding isolation bottom wall 12 in the bottom of top base 10
It is formed with first annular recess, the equal open design in bottom and periphery of first annular recess；The isolation roof 22 is convex to be exposed to down
The top of pedestal 20, the periphery of the corresponding isolation roof 22 in the top of bottom base 20 are formed with the second annular recess, the second annular recess
The equal open design in top and periphery；On the opposite face of both the isolation bottom wall 12, isolation roof 22, at least one is convexly equipped with
Pillar 27 is supported, the other end of support pillar 27 is then connected to another corresponding isolation bottom wall 12 or isolation roof 22；It is aforementioned logical
Hole is formed between adjacent support pillar 27；Both first annular recess, second annular recess are formed through aforementioned cable clamping interface
70.Support pillar 27 with it is another it is corresponding isolation bottom wall 12 or isolation roof 22 connection type there are many, such as：Lock screw,
Buckle or riveting etc., in the present embodiment, be by the way that the first connecting hole 271 is arranged in support pillar 27, it is another accordingly every
Second connecting hole 101 is then set from bottom wall 12 or isolation roof 22, is connected by connecting screw across the first connecting hole 271, second
It connects hole 101 and reaches connection between top base 10 and bottom base 20, that is, aforementioned lock screw fashion.For accurate positioning and group
Dress is convenient, is formed with positioning recess at another corresponding isolation bottom wall 12 or the second connecting hole 101 that roof 22 is isolated, is locking
Before screw, after top base 10, bottom base 20 are stacked, support pillar 27 is then located in corresponding positioning recess
It is interior, to form preliminary positioning relation.
The LED light that the charging indicator light 80 has mounting base and is set in mounting base；The mounting base has top
Stopper protrusion 81, bottom stopper protrusion 82 are correspondingly concavely provided with upper limit groove in the isolation roof 22 of bottom base 20,
Relief hole 72 is opened in the side wall of the downside cavity 21 of bottom base 20；Mounting base corresponds to the installation of relief hole 72, upper limit protrusion
81 adapt to upper limit groove, and bottom stopper protrusion 82 is limited to the downside of bottom base 20, and downside panel is pressed on bottom limit
The bottom of protrusion 82.
The periphery of corresponding upside cavity 11 offers the first cable-through hole 102 on the top base 10, and the first cable-through hole 102 passes through
The upper and lower surfaces of logical isolation bottom wall 12；The periphery of corresponding downside cavity 21 offers the second cable-through hole 201 on bottom base 20, the
Two cable-through holes 201 perforation isolation roof 22；The transmitting coil 30, the connecting line of wireless charging control pcb board 40 between the two,
Connecting line passes through the first cable-through hole 102, air chamber 60, the second cable-through hole 201.
The design focal point of the utility model is, mainly to heat between transmitting coil, wireless charging control pcb board
It is isolated, heat is avoided to be superimposed, is extended data line and play the role of that adapter is avoided to be superimposed with wireless charger heat, together
When, smart structural design is reasonable, easy to assembly quick.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Any restrictions, therefore any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent change
Change and modify, is still within the scope of the technical solutions of the present invention.
Claims (10)
1. a kind of wireless charger with air chamber, it is characterised in that：Include top base, bottom base, transmitting coil,
Wireless charging controls pcb board and extends data line；Wherein：
The top of the top base is recessed with downwards upside cavity, and upside cavity has isolation bottom wall, and transmitting coil is installed in
In the cavity of side；The upper end opening of upside cavity is packaged with upper panel；
The bottom of the bottom base is concave up to be equipped with downside cavity, and downside cavity has isolation roof, and wireless charging controls pcb board
It is installed in the cavity of downside；The lower ending opening of downside cavity is packaged with downside panel；
Closed assembly, isolation bottom wall are formed with air chamber with being isolated between roof up and down for the top base, bottom base the two, air
The periphery of heat-insulation chamber is provided with through-hole, and through-hole runs through the external world of air chamber, wireless charger；
Both the transmitting coil, wireless charging control pcb board are electrically connected；The one end for extending data line is connected to wireless charging
Pcb board is controlled, the other end for extending data line is connected with external charge interface.
2. the wireless charger according to claim 1 with air chamber, it is characterised in that：The extension data line
One end it is fixed be connected to wireless charging control pcb board, alternatively, it is described extend data line one end pass through the first data-interface
Plug type is connected to the second data-interface on wireless charging control pcb board.
3. the wireless charger according to claim 1 with air chamber, it is characterised in that：The upper panel
Periphery is provided with the first anti-skid washer, the upward convex top surface for being exposed to upper panel of the first anti-skid washer；The top of the top base
The periphery of corresponding upside cavity is recessed to be formed with first annular deep gouge, and the periphery of upper panel is connected to bottom in first annular deep gouge
Face, the bottom surface of the first anti-skid washer are connected to first annular deep gouge inner bottom surface, the top of the upward convex dew top base of the first anti-skid washer
Face.
4. the wireless charger according to claim 3 with air chamber, it is characterised in that：The transmitting coil
Bottom end is in contact with bottom wall is isolated；The top of the transmitting coil and upper panel keep the first gap, first annular deep gouge
Inner bottom surface is higher than the top surface of isolation bottom wall；The periphery of the corresponding upside cavity in the top of the top base is recessed to be formed with ring-shaped step
Slot, for ring-shaped step slot position between upside cavity and first annular deep gouge, the inner bottom surface of ring-shaped step slot is heavy lower than first annular
The inner bottom surface of slot and the top surface for being higher than isolation bottom wall, the inner bottom surface and upper panel of ring-shaped step slot keep the second of annular setting
Gap, the second gap connect with the first gap.
5. the wireless charger according to claim 1 with air chamber, it is characterised in that：The downside panel
Periphery is provided with the second anti-skid washer, the downwardly convex bottom surface for being exposed to downside panel of the second anti-skid washer；The bottom of the bottom base
The periphery fovea superior of corresponding downside cavity is formed with the second annular deep gouge, and the periphery of downside panel is connected to top in the second annular deep gouge
Face, the top surface of the second anti-skid washer are connected to the second annular deep gouge inner top surface, the bottom of the downwardly convex dew bottom base of the second anti-skid washer
Face；Third space is kept between the bottom surface and downside panel of the wireless charging control pcb board；The wireless charging controls PCB
The top surface of plate is in contact with roof is isolated.
6. the wireless charger according to claim 1 with air chamber, it is characterised in that：The top base and/
Or bottom base is aluminum part；Alternatively, the top base and/or bottom base are fire prevention plastic parts.
7. the wireless charger according to claim 1 with air chamber, it is characterised in that：The top base, under
The cable clamping interface around air chamber arrangement is formed between pedestal, cable clamping interface, which has, penetrates through the external world along the periphery of wireless charger
Annular opening；And spiral location hole is further recessed in cable clamping interface, it is aforementioned extend data line along cable clamping interface winding
And its external charge interface plug type is embedded in spiral positioning hole.
8. the wireless charger according to claim 7 with air chamber, it is characterised in that：The wireless charging is automatically controlled
Pcb board processed is connected with charging indicator light, and spiral positioning hole is offered for charging indicator light is exposed or light for charging indicator light
The relief hole that line appears, relief hole penetrate through cable clamping interface；When external charge interface is embedded in spiral positioning hole, external charge interface is hidden
It is blocked in the outside for charging indicator light.
9. the wireless charger according to claim 7 with air chamber, it is characterised in that：The isolation bottom wall is convex
It is exposed to the bottom of top base, the periphery of the corresponding isolation bottom wall in the bottom of top base is formed with first annular recess, first annular recessed
The equal open design in bottom and periphery of position；
The periphery on the convex top for being exposed to bottom base of the isolation roof, the corresponding isolation roof in the top of bottom base is formed with the second annular
Recess, the equal open design in top and periphery of the second annular recess；
On the opposite face of both the isolation bottom wall, isolation roof, at least one is convexly equipped with support pillar, supports the another of pillar
End is then connected to another corresponding isolation bottom wall or isolation roof；Aforementioned through-hole is formed between adjacent support pillar；
Both first annular recess, second annular recess are formed through aforementioned cable clamping interface.
10. the wireless charger according to claim 8 with air chamber, it is characterised in that：The charging instruction
The LED light that lamps and lanterns have mounting base and are set in mounting base；The mounting base has upper limit protrusion, bottom stopper protrusion,
Correspondingly, it is concavely provided with upper limit groove in the isolation roof of bottom base, relief hole is opened in the downside cavity of bottom base
Side wall；Mounting base corresponds to relief hole installation, and upper limit protrusion adapts to upper limit groove, and bottom stopper protrusion is limited to
The downside of bottom base, downside panel are pressed on the bottom of bottom stopper protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820391424.9U CN208174370U (en) | 2018-03-22 | 2018-03-22 | Wireless charger with air chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820391424.9U CN208174370U (en) | 2018-03-22 | 2018-03-22 | Wireless charger with air chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208174370U true CN208174370U (en) | 2018-11-30 |
Family
ID=64373831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820391424.9U Expired - Fee Related CN208174370U (en) | 2018-03-22 | 2018-03-22 | Wireless charger with air chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208174370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108494104A (en) * | 2018-03-22 | 2018-09-04 | 深圳市森凯欣技术有限公司 | Wireless charger with air chamber |
| US11581750B2 (en) | 2019-12-17 | 2023-02-14 | Delta Electronics (Shanghai) Co., Ltd. | Wireless charging device with enhanced charging power and increased charging speed |
-
2018
- 2018-03-22 CN CN201820391424.9U patent/CN208174370U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108494104A (en) * | 2018-03-22 | 2018-09-04 | 深圳市森凯欣技术有限公司 | Wireless charger with air chamber |
| CN108494104B (en) * | 2018-03-22 | 2024-04-12 | 深圳市森凯欣技术有限公司 | Wireless charger with air heat insulation cavity |
| US11581750B2 (en) | 2019-12-17 | 2023-02-14 | Delta Electronics (Shanghai) Co., Ltd. | Wireless charging device with enhanced charging power and increased charging speed |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181130 |