CN206640356U - A kind of mobile phone wireless charger - Google Patents
A kind of mobile phone wireless charger Download PDFInfo
- Publication number
- CN206640356U CN206640356U CN201720392015.6U CN201720392015U CN206640356U CN 206640356 U CN206640356 U CN 206640356U CN 201720392015 U CN201720392015 U CN 201720392015U CN 206640356 U CN206640356 U CN 206640356U
- Authority
- CN
- China
- Prior art keywords
- arm
- clamping
- mobile phone
- auxiliary arm
- body shell
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
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- Telephone Set Structure (AREA)
Abstract
Wireless charging technical field is the utility model is related to, more particularly to a kind of mobile phone wireless charger.It includes body shell, inductive coil assembly, clamping device and a spring, clamping device is included each other in the first auxiliary arm of clamping of " Y " font distribution, second clamps auxiliary arm and telescopic clamping principal arm, the the first activity bar mouth for running through body shell for the first auxiliary arm of clamping is offered in the side wall of body shell, run through the regulation mouth of body shell through the second activity bar mouth of body shell and for telescopic clamping principal arm for the second auxiliary arm of clamping, the first auxiliary arm of clamping, the auxiliary arm of second clamping and telescopic clamping principal arm are connected as a single entity by rotating shaft, one end of spring is connected with telescopic clamping principal arm, the other end is connected with body shell.All the time the position consistency with the wireless charging receiver of mobile phone, efficiency maximumlly charge inductive coil assembly to the mobile phone of user, and user can easily hold mobile phone wireless charger to use mobile phone in charging.
Description
Technical field
Wireless charging technical field is the utility model is related to, more particularly to a kind of mobile phone wireless charger.
Background technology
It is well known that the charger of the electronic product such as existing mobile phone, tablet personal computer, electronic reader has mostly
Line, and every kind of electronic product has matched a kind of data wire, needs to connect using data wire when charging to it
Then need to carry various data wires when connecing, and going out, the use to people causes inconvenience.
With the continuous development of electronic technology, engender and a kind of charging equipment has been carried out using electromagnetic induction principle
The wireless charger of charging;The use principle of wireless charger mainly sets induction coil inside it, while to be charged
Corresponding induction coil is also provided with equipment, after charging equipment is placed on wireless charger, can by induction coil it
Between caused magnetic field transmit electric energy, so as to reaching the purpose of wireless charging.
At present, when in use, the electronic product such as mobile phone needs to be close to wireless charging wireless charger on the market
On the surface of device so that both induction coils with respect to position competence exertion maximum charge efficiency, and due to lacking necessary fixation
Structure, the electronic products such as mobile phone are caused because that can not be positioned on wireless charger the electronic products such as mobile phone often to occur inclined
The problem of position, so as to reduce charge efficiency to a certain extent.Meanwhile existing wireless charger is typically all to be flat on table
On the equivalent-load thing of face, thus causing the electronic products such as mobile phone also must being positioned in proximity to horizontal when carrying out wireless charging
On the surface of wireless charger;Exemplified by carrying out wireless charging operation to mobile phone, when user needs while charging, while browsing
During the content of mobile phone, user can not pick up mobile phone, can not also change viewing angle, cause to use upper inconvenience.
Therefore, how improvement project is proposed to existing wireless charger, is that technology urgently to be resolved hurrily in current industry is asked
Topic.
Utility model content
For above-mentioned the shortcomings of the prior art, the purpose of this utility model is to provide a kind of mobile phone wireless charging
Device.
To achieve these goals, the utility model adopts the following technical scheme that:
A kind of mobile phone wireless charger, it includes body shell, the inductive coil assembly being packaged in body shell, positioned at sensing
Clamping device and a spring below coil block, the clamping device are included each other in the first clamping of " Y " font distribution
Auxiliary arm, second clamp auxiliary arm and telescopic clamping principal arm, are offered in the side wall of the body shell for for the first auxiliary arm of clamping
The first activity bar mouth through body shell distribution, for for the second auxiliary arm of clamping through body shell distribution the second activity bar mouth with
And for running through the regulation mouth of body shell distribution, the inner of the auxiliary arm of first clamping, the second clamping for telescopic clamping principal arm
The inner of the inner and telescopic clamping principal arm of auxiliary arm is connected as a single entity by rotating shaft, and one end of the spring is led with telescopic clamping
Arm connection, the other end are connected with body shell.
Preferably, the telescopic clamping principal arm includes offering several continuously distributed gears in a left and right sidewall
The active grasping arm of groove and inner inner and the second auxiliary arm of clamping a the inner by rotating shaft and the first auxiliary arm of clamping are linked as
The position limit arm for the stop collar for active grasping arm contraposition sleeve, the left and right of the stop collar are provided with one and outer end
The gear projection that a contraposition is sticked in gear groove is respectively arranged with side wall, the stop collar is described through regulation mouth distribution
One end of spring is connected with position limit arm, the other end is connected with body shell.
Preferably, a flexible limiting holes are offered on the active grasping arm, are formed through on the stop collar in stretching
The screen post of shrinkage limit drilling distribution.
Preferably, the auxiliary arm of first clamping and the second auxiliary arm of clamping include the straight-arm portion to be formed that stretches out along straight line
The hook part that is formed of extension is folded upward at the outer end by straight-arm portion, the active grasping arm is in integrally " J " font, and described first
The straight-arm portion for clamping auxiliary arm is distributed through the first activity bar mouth, and the straight-arm portion of the auxiliary arm of second clamping is movable through second
Bar mouth is distributed.
Preferably, opened up on the straight-arm portion of the auxiliary arm of first clamping, the straight-arm portion of the second auxiliary arm of clamping and position limit arm
There is a spacing hole of a strip, extended through on the inwall of the bottom plate of the body shell formed with three in three spacing pore size distributions
Locating dowel, the width of the first activity bar mouth are more than the width of the first auxiliary arm of clamping, and the width of the second activity bar mouth is big
In the width of the second auxiliary arm of clamping, inner connection, the other end and the position limit arm of one end of the spring and the spacing hole of position limit arm
Spacing hole in locating dowel be connected.
Preferably, on the hook part of the auxiliary arm of first clamping, the hook part of the second auxiliary arm of clamping and active grasping arm
It is equiped with a buffer stopper.
Preferably, an outlet is provided with the body shell, the outlet electrically connects with inductive coil assembly.
Preferably, it also includes a driving plate being packaged in body shell, and the outlet passes through driving plate and sensing
Coil block electrically connects.
Preferably, it also includes a fixed seat, formed with a columned bulb on the outer wall of the bottom plate of the body shell
Seat, the upper end of the fixed seat is formed with a sleeve in the bulb in ball cup.
Preferably, it also includes an adapter sleeve with both ends open, formed with least two on the perisporium of the ball cup
The axially distributed gap of bar, the adapter sleeve screw thread are socketed on ball cup, and the bulb is through adapter sleeve sleeve in ball cup
Interior, the internal diameter of the adapter sleeve is less than the external diameter of ball cup.
As a result of such scheme, after being powered to inductive coil assembly, pull out telescopic clamping principal arm downwards, spring by
Power is deformed upon, and the angle between the auxiliary arm of the first clamping and the second auxiliary arm of clamping diminishes, and both are formed with telescopic clamping principal arm
Physical length become big, when moving suitable length to, the electronic products such as mobile phone are put into telescopic clamping principal arm, spring recovers
Deformation, making telescopic clamping principal arm, telescopic clamping principal arm coordinates the auxiliary arm of the first clamping and the second clamping toward resetting in body shell
Auxiliary arm just stably clamps the electronic products such as mobile phone, the inductive coil assembly wireless charging with the electronic product such as mobile phone all the time
The position consistency of reception device, the efficiency maximumlly electronic product electric energy supplement such as mobile phone to user, and user can fill
When electric, easily hold mobile phone wireless charger and freely to use mobile phone, it is very convenient, there is very strong practical value.
Brief description of the drawings
Fig. 1 is Standard schematic diagram (one) of the present utility model;
Fig. 2 is Standard schematic diagram (two) of the present utility model;
Fig. 3 is structural decomposition diagram of the present utility model (one);
Fig. 4 is structural decomposition diagram of the present utility model (two);
Fig. 5 is the structural representation of another fixed seat of the present utility model.
Embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
As shown in Figures 1 to 4, a kind of mobile phone wireless charger provided by the utility model, including body shell a, be packaged in
Inductive coil assembly b in body shell a, the clamping device c below inductive coil assembly b and a spring 25, clamping device c
Auxiliary arm 33 and telescopic clamping principal arm 31, main body are clamped including the first auxiliary arm 32, second of clamping each other in the distribution of " Y " font
Offered in shell a side wall for for the first auxiliary arm 32 of clamping through the first activity bar mouth 18 of body shell a distributions, for for the
The two auxiliary arms 33 of clamping are through the second activity bar mouth 19 of body shell a distributions and for running through main body for telescopic clamping principal arm 31
The regulation mouth 17 of shell a distributions, the inner of the first auxiliary arm 32 of clamping, the inner and telescopic clamping principal arm 31 of the second auxiliary arm 33 of clamping
The inner be connected as a single entity by rotating shaft 38, one end of spring 25 with it is telescopic clamp principal arm 31 be connected, the other end and body shell a phases
Even.After being powered to inductive coil assembly b, telescopic clamping principal arm 31 is pulled out downwards, and the stress of spring 25 deforms upon, the first clamping
The angle that auxiliary arm 32 and second is clamped between auxiliary arm 33 diminishes, and the physical length that both are formed with telescopic clamping principal arm 31 becomes
Greatly, when moving suitable length to, the electronic products such as mobile phone are put into telescopic clamping principal arm 31, spring 25 recovers deformation, makes
For telescopic clamping principal arm 31 toward resetting in body shell a, telescopic clamping principal arm 31 coordinates the first auxiliary arm 32 and second of clamping to clamp
Auxiliary arm 33 just stably clamps the electronic products such as mobile phone, and inductive coil assembly b is wireless with the electronic product such as mobile phone all the time
The position consistency of charging receiver, the efficiency maximumlly electronic product electric energy supplement such as mobile phone to user, and user can
In charging, easily hold mobile phone wireless charger and freely to use mobile phone, it is very convenient.
In order to meet the charging needs of the electronic products such as the mobile phone of different size, telescopic clamping principal arm 31 includes one or so
The active grasping arm 35 and one that several continuously distributed gear grooves 21 are offered in side wall is inner by rotating shaft 38 and the
The inner of the one auxiliary arm 32 of clamping and the inner of the second auxiliary arm 33 of clamping are connected as a single entity and are provided with outer end for for activity folder
Gripping arm 35 aligns the position limit arm 34 of the stop collar 41 of sleeve, and being respectively arranged with a contraposition in the left and right sidewall of stop collar 41 is sticked in
The gear projection 22 of gear groove 21, stop collar 41 are distributed through regulation mouth 17, and one end of spring 25 is connected, separately with position limit arm 34
One end is connected with body shell a.Continuously distributed gear groove 21 is arc-shaped, is easy to user to exert a force and pulls out active grasping arm 35,
Stop collar 41 is first fixed, user can be pressed from both sides according to the specification of the electronic products such as mobile phone to stretch or shrink the activity in stop collar 41
Gripping arm 35, to adjust the length of telescopic clamping principal arm 31, ensure the wireless charging receiver pair of the electronic products such as mobile phone
Quasi- inductive coil assembly b, efficiently charging.
In order to optimize the attachment structure of active grasping arm 35 and stop collar 41, a flexible limit is offered on active grasping arm 35
Drilling 23, the screen post 24 being distributed in flexible limiting holes 23 is formed through on stop collar 41, the outer end of position limit arm 34 passes through spiral shell
The mode such as nail connection or welding is fixedly connected with screen post 24.Flexible limiting holes 23 and screen post 24 are engaged, and make movable clamping
Arm 35 is limited in flexible limiting holes 23, effectively prevents active grasping arm 35 from deviating from stop collar 41.
In order to strengthen clamping effect of the present utility model, the first auxiliary arm 32 and second of clamping, which clamps auxiliary arm 33, to be included along straight
Line stretches out the straight-arm portion to be formed and is folded upward at the hook part that extension formed by the outer end in straight-arm portion, and active grasping arm 35 is whole
Body is in " J " font, and the straight-arm portion of the first auxiliary arm 32 of clamping is distributed through the first activity bar mouth 18, and second clamps the straight of auxiliary arm 33
Arm is distributed through the second activity bar mouth 19.The electronic products such as the mobile phone of user are embedded in the crotch of the auxiliary arm 32 of the first clamping
In the groove in portion, the hook part of the second auxiliary arm 33 of clamping and active grasping arm 35, firmly it is connected, enhances with clamping device c
Clamping effect.
In order to prevent that the auxiliary arm 32, second of the first clamping from clamping auxiliary arm 33 and telescopic clamping principal arm 31 loosens, simultaneously
Clamping effect is not reduced, is opened on the straight-arm portion of the first auxiliary arm 32 of clamping, the straight-arm portion of the second auxiliary arm 33 of clamping and position limit arm 34
Spacing hole 37 provided with a strip, extend through formed with three on the inwall of body shell a bottom plate and divide in three spacing holes 37
The locating dowel 15 of cloth, the width of the first activity bar mouth 18 are more than the width of the first auxiliary arm 32 of clamping, the width of the second activity bar mouth 19
Degree is more than the width of the second auxiliary arm 33 of clamping, and one end of spring 25 is connected with the inner of the spacing hole 37 of position limit arm 34, the other end
It is connected with the locating dowel 15 in the spacing hole 37 of position limit arm 34.When pulling out telescopic clamping principal arm 31 downwards, the first auxiliary arm of clamping
32 and second the auxiliary arm 33 of clamping swing, angle between the two can also diminish therewith, therefore the first activity bar mouth 18 and the
The width of two activity bar mouths 19 need to be increased suitably;Gripper jaw is well limited by the cooperation of spacing hole 37 and locating dowel 15
In certain limit, nonvoluntary loosening, meanwhile, spring 25 is installed in the spacing hole 37 of position limit arm 34, saves the sky of body shell
Between.
In order to strengthen the clamping action to electronic products such as mobile phones, the hook part of the first auxiliary arm 32 of clamping, the second clamping are auxiliary
A buffer stopper 39 is equiped with the hook part and active grasping arm 35 of arm 33, buffer stopper 39 is installed in the electronics such as the mobile phone of user
Product is embedded in the groove of the hook part of the auxiliary arm 32 of the first clamping, the hook part of the second auxiliary arm 33 of clamping and active grasping arm 35
It is interior, directly contacted with electronic products such as mobile phones.Buffer stopper 39 is made by flexible materials such as rubber, and is rubbed with very strong
Power is wiped, enhances clamping effect.In order in charging process, not influence the normal use of the electronic products such as mobile phone, telescopic folder
The outer end of principal arm 31 is held, i.e., threading opening 36 is offered on active grasping arm 35, in general, the lower end meeting of the electronic product such as mobile phone
Provided with earpiece holes, loud-speaker opening etc., threading opening 36 has been opened up, has ensured to use the function of mobile phone without prejudice to user.
In order to easily give inductive coil assembly b to be powered, an outlet 11, outlet 11 are provided with body shell a
Electrically connected with inductive coil assembly b.
In order that user preferably uses the utility model, it also includes a driving plate 16 being packaged in body shell a, electricity
Source socket 11 is electrically connected by driving plate 16 with inductive coil assembly b.User can be by controlling driving plate 16 to realize mobile phone wireless
The switch of charger, the size of power output.
In order to optimize structure of the present utility model, it also includes a fixed seat d, and the utility model is preferably in integrally " ∠ " shape
Fixed seat d, as shown in Figure 5 the fixed seat e for being inserted into the air outlet of automobile and being equiped with claw, body shell a also can be selected
Bottom plate outer wall on formed with a columned ball cup 12, fixed seat d upper end is formed with a sleeve in ball cup 12
Bulb 41.Body shell a neatly rotation directions can be made using the bulb 41 on fixed seat d, beneficial to user in charging process
Using mobile phone, video is especially watched.
In order to keep suitable angle, it also includes an adapter sleeve 14 with both ends open, on the perisporium of ball cup 12
Formed with least two axially distributed gaps, the screw thread of adapter sleeve 14 is socketed on ball cup 12, and bulb 41 passes through adapter sleeve 14
For sleeve in ball cup 12, the internal diameter of adapter sleeve 14 is less than the external diameter of ball cup 12.Usually first adapter sleeve 14 is unscrewed, works as user
After the angle for adjusting body shell a, the tight adapter sleeve 14 of dextrorotation, the gap fitting of ball cup 12, while internal diameter diminishes, steadily
Clamp bulb in ground;In order to save material, bulb 41 is roller shape.
In order to facilitate the power line of wireless charger is arranged, string holes 42 is offered on fixed seat d skew wall.The one of power line
End is connected with external power source, and the other end connects outlet 11 through string holes 42, it is not easy to the mixed and disorderly situation of power line occurs.
Preferred embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model,
Every equivalent structure made using the utility model specification and accompanying drawing content or equivalent flow conversion, or directly or indirectly fortune
Used in other related technical areas, similarly it is included in scope of patent protection of the present utility model.
Claims (10)
1. a kind of mobile phone wireless charger, it includes body shell and the inductive coil assembly being packaged in body shell, its feature
It is:It also includes the clamping device and a spring below inductive coil assembly, and the clamping device includes mutual
Auxiliary arm and telescopic clamping principal arm are clamped in the auxiliary arm of the first clamping of " Y " font distribution, second, is opened in the side wall of the body shell
Provided with the first activity bar mouth for being distributed for the first auxiliary arm of clamping through body shell, for running through main body for the second auxiliary arm of clamping
Second activity bar mouth of shell distribution and the regulation mouth for running through body shell distribution for telescopic clamping principal arm, first folder
Hold the inner of auxiliary arm, inner and telescopic the inner of clamping principal arm of the second auxiliary arm of clamping is connected as a single entity by rotating shaft, the bullet
Principal arm is connected, the other end is connected with body shell with telescopic clamping for one end of spring.
A kind of 2. mobile phone wireless charger as claimed in claim 1, it is characterised in that:The telescopic clamping principal arm includes one
Offered in left and right sidewall several continuously distributed gear grooves active grasping arm and one the inner by rotating shaft and first
The inner of auxiliary arm and the inner of the second auxiliary arm of clamping is clamped to be connected as a single entity and be provided with outer end for supplying active grasping arm pair
The position limit arm of the stop collar of position sleeve, is respectively arranged with the shelves that a contraposition is sticked in gear groove in the left and right sidewall of the stop collar
Position is raised, and the stop collar is through regulation mouth distribution, and one end of the spring is connected with position limit arm, the other end and main body shell phase
Even.
A kind of 3. mobile phone wireless charger as claimed in claim 2, it is characterised in that:One is offered on the active grasping arm
Flexible limiting holes, it is formed through in the screen post of flexible limitation pore size distribution on the stop collar.
A kind of 4. mobile phone wireless charger as claimed in claim 2, it is characterised in that:Described first clamps auxiliary arm and the second folder
Hold auxiliary arm and include stretching out along straight line and the straight-arm portion to be formed and the crotch that extension formed is folded upward at by the outer end in straight-arm portion
Portion, the active grasping arm are in integrally " J " font, and the straight-arm portion of the auxiliary arm of first clamping divides through the first activity bar mouth
Cloth, the straight-arm portion of the auxiliary arm of second clamping are distributed through the second activity bar mouth.
A kind of 5. mobile phone wireless charger as claimed in claim 4, it is characterised in that:The straight-arm of the auxiliary arm of first clamping
Offer the spacing hole of a strip on portion, the straight-arm portion of the second auxiliary arm of clamping and position limit arm, the bottom plate of the body shell it is interior
Extended through on wall formed with three and be more than first in the locating dowel of three spacing pore size distributions, the width of the first activity bar mouth
Clamp the width of auxiliary arm, the width of the second activity bar mouth is more than the width of the second auxiliary arm of clamping, one end of the spring with
The inner connection of the spacing hole of position limit arm, the other end are connected with the locating dowel in the spacing hole of position limit arm.
A kind of 6. mobile phone wireless charger as claimed in claim 4, it is characterised in that:The crotch of the auxiliary arm of first clamping
A buffer stopper is equiped with portion, the hook part of the second auxiliary arm of clamping and active grasping arm.
A kind of 7. mobile phone wireless charger as claimed in claim 1, it is characterised in that:A power supply is provided with the body shell
Socket, the outlet electrically connect with inductive coil assembly.
A kind of 8. mobile phone wireless charger as claimed in claim 7, it is characterised in that:It is also packaged in body shell including one
Driving plate, the outlet electrically connected by driving plate with inductive coil assembly.
A kind of 9. mobile phone wireless charger as any one of claim 1-8, it is characterised in that:It also includes one and fixed
, inserted on the outer wall of the bottom plate of the body shell formed with a columned ball cup, the upper end of the fixed seat formed with one
The bulb being placed in ball cup.
A kind of 10. mobile phone wireless charger as claimed in claim 9, it is characterised in that:It, which also includes one, has both ends open
Adapter sleeve, formed with least two axially distributed gaps, the adapter sleeve screw thread socket on the perisporium of the ball cup
In ball cup, for the bulb through adapter sleeve sleeve in ball cup, the internal diameter of the adapter sleeve is less than the external diameter of ball cup.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720392015.6U CN206640356U (en) | 2017-04-14 | 2017-04-14 | A kind of mobile phone wireless charger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201720392015.6U CN206640356U (en) | 2017-04-14 | 2017-04-14 | A kind of mobile phone wireless charger |
Publications (1)
Publication Number | Publication Date |
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CN206640356U true CN206640356U (en) | 2017-11-14 |
Family
ID=60245759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201720392015.6U Expired - Fee Related CN206640356U (en) | 2017-04-14 | 2017-04-14 | A kind of mobile phone wireless charger |
Country Status (1)
Country | Link |
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CN (1) | CN206640356U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108005172A (en) * | 2018-01-08 | 2018-05-08 | 厦门普美霖卫浴科技有限公司 | A kind of water distribution component with clamping device of improvement |
CN109286216A (en) * | 2018-10-31 | 2019-01-29 | 徐州恒永电子科技有限公司 | A kind of shockproof radiator of electric tool charger |
-
2017
- 2017-04-14 CN CN201720392015.6U patent/CN206640356U/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108005172A (en) * | 2018-01-08 | 2018-05-08 | 厦门普美霖卫浴科技有限公司 | A kind of water distribution component with clamping device of improvement |
CN108005172B (en) * | 2018-01-08 | 2024-04-02 | 厦门普美霖卫浴科技有限公司 | Improved water diversion body with clamping device |
CN109286216A (en) * | 2018-10-31 | 2019-01-29 | 徐州恒永电子科技有限公司 | A kind of shockproof radiator of electric tool charger |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20210414 |
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CF01 | Termination of patent right due to non-payment of annual fee |