CN109245320A - A kind of non-contact wireless mobile phone charger - Google Patents
A kind of non-contact wireless mobile phone charger Download PDFInfo
- Publication number
- CN109245320A CN109245320A CN201810903473.0A CN201810903473A CN109245320A CN 109245320 A CN109245320 A CN 109245320A CN 201810903473 A CN201810903473 A CN 201810903473A CN 109245320 A CN109245320 A CN 109245320A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- charger
- sliding
- wireless charging
- support frame
- 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.)
- Granted
Links
- 239000004677 Nylon Substances 0.000 claims description 9
- 229920001778 nylon Polymers 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims 1
- 230000008439 repair process Effects 0.000 abstract description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007787 solid Substances 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- 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
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/70—Circuit arrangements or systems for wireless supply or distribution of electric power involving the reduction of electric, magnetic or electromagnetic leakage fields
-
- H02J7/025—
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Set Structure (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses a kind of non-contact wireless mobile phone chargers, including contactless support frame, the following table wall of the contactless support frame is inserted with charger rack by the sliding of T-type sliding block, the inner surface wall of the charger rack offers two symmetrical sliding slots, plate is cased with by the sliding of convex sliding block between two sliding slots, inner groovy is offered above the plate, it is placed with matched wireless charging transmitter in the inner groovy, offers circular trough at the plate inside center；The present invention is equipped with mobile phone is internally placed on the contactless support frame of wireless charging transmitter, charging can be realized it is not necessary that mobile phone to be directly placed on charger, and during prolonged use, when wireless charging transmitter is damaged, it can take out and repair, it avoids traditional being screwed from taking out difficult situation, not only increases the portability of the device, also add the using flexible of device.
Description
Technical field
The present invention relates to the technical field of electronic product, specially a kind of non-contact wireless mobile phone charger.
Background technique
Present people have been directed to many fields for the utilization of electronic product and suffer, at any time either life or work
Make all to be unable to do without electronic product, along with the utilization of electronic product, the later charging problems of electronic product power consumption are exactly primarily to ask
Topic, existing wireless charger are broadly divided into contact wireless charger and wireless charging transmitter, and non-contact type wireless charges,
You is allowed to carry out a charging operation to your electronic product at any time, to reach better using effect.
The place but existing wireless charging transmitter comes with some shortcomings in use:
Existing non-contact type wireless phone charger can only charge in a certain range, and when in use, user is general
It is fixed in desktop following table wall and mobile phone placement is charged on the table, when charger breaks down, tea is had a rest trouble, and
Transportability in use process is poor, and use scope is limited, so be unable to satisfy needed for the prior art.
Summary of the invention
The purpose of the present invention is to provide a kind of non-contact wireless mobile phone chargers, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the invention provides the following technical scheme: a kind of non-contact wireless mobile phone charger, including it is non-
The following table wall of contact support frame, the contactless support frame is inserted with charger rack by the sliding of T-type sliding block, described to fill
The inner surface wall of electric appliance rack offers two symmetrical sliding slots, passes through convex sliding block sliding sleeve between two sliding slots
There is plate, inner groovy is offered above the plate, matched wireless charging transmitter is placed in the inner groovy, it is described
Circular trough is offered at plate inside center, there is spiral roller in the inside of the circular trough by shaft switching, the spiral roller
Appearance wall is wound with two nylon ropes, and one end of the nylon rope sequentially passes through circular trough, through slot and second spring and fixation is embedding
In one end of positioning column, the positioning column is inserted in the inside of the second inside groove by second spring sliding, and one end of positioning column is matched
It closes and is inserted in the inside of locating slot, the locating slot is provided with sliding slot close to the inside of upper end side, the charger rack
Interior bottom portion is placed with charger baby, and the charger baby and wireless charging transmitter carry out wired electric connection；The charger is put
The appearance wall for setting frame is welded with limit plate, and the limit plate is fixed below contactless support frame by limited post, the limit
Position column one end is through the first inside groove and cooperation is inserted in limit plate upper surface, and the first spring is fixed in the middle part of limited post, institute
The inside that the first spring is located at the first inside groove is stated, the contactless support frame upper surface offers external groove, the external groove
Bottom wall cooperation be equipped with magnetic screen patch pad, be placed with mobile phone above the magnetic screen patch pad.
Further, the contactless support frame is in inverted U-shaped shape, and the lower end of contactless support frame opens up
There is symmetrical slot, the internal activity of the slot is inserted with telescopic mast, and the bottom end of the telescopic mast is welded with pedestal.
Further, frame lid is stamped in the side switching cooperation of the charger rack, and charger rack is another
Fan is fixed with inside side, the fan and charger baby are electrically connected.
Further, there are two second inside groove is arranged altogether, two second inside grooves symmetrically offer charger and put
It sets on frame, second inside groove is communicated by through slot with circular trough.
Further, one end of the shaft is pierced by charger rack and end is welded with rocking handle.
Further, the T-type sliding block is welded on the top of charger rack.
Further, the convex sliding block sliding sleeve is in the inside of sliding slot, and convex sliding block is symmetrically welded at the outer of plate
Table wall.
Further, the central point of the mobile phone, magnetic screen patch pad and wireless charging transmitter is on same vertical line.
Further, the inside of the mobile phone is equipped with wireless charging receiver, and mobile phone passes through wireless charging receiver
The wireless signal for carrying out low-frequency resonance with wireless charging transmitter is connect.
Further, one end of the second spring is welded on the inner wall of the second inside groove, and the other end of second spring is solid
Surely it is embedded in one end of positioning column.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is equipped with mobile phone is internally placed on the contactless support frame of wireless charging transmitter, without by hand
Machine, which is directly placed on charger, can be realized charging, and during prolonged use, when wireless charging transmitter occurs
When damage, it can take out and repair, avoid traditional being screwed from taking out difficult situation, not only increase the device just
The property taken also adds the using flexible of device, provides good condition for the charging of people's mobile phone instantly, while passing through positioning column
The grafting of grafting and limited post and limit plate with locating slot ensure that wireless charging transmitter will not be sent out in use
Raw movement, thus stability when improving charging.
Detailed description of the invention
Fig. 1 is the whole the schematic diagram of the section structure of the present invention；
Fig. 2 is structural schematic diagram at A in Fig. 1 of the present invention；
Fig. 3 is structural schematic diagram at B in Fig. 1 of the present invention；
Fig. 4 is slab construction top view of the present invention；
Fig. 5 is charger rack partial structure side view of the present invention；
Fig. 6 is rotating shaft connecting structure side view of the invention.
In figure: 100, contactless support frame；101, locating slot；102, magnetic screen patch pad；103, mobile phone；104, outer recessed
Slot；105, slot；106, telescopic mast；107, pedestal；108, the first spring；109, limited post；110, the first inside groove；200, it charges
Device rack；201, plate；202, T-type sliding block；203, limit plate；204, convex sliding block；205, sliding slot；206, positioning column；
207, circular trough；208, spiral roller；209, the second inside groove；210, second spring；211, nylon rope；212, through slot；213, indent
Slot；214, fan；215, frame lid；216, shaft；217, rocking handle；300, wireless charging transmitter；400, charger baby.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of non-contact wireless mobile phone charger, including non-connect
The following table wall of touch support frame 100, the contactless support frame 100 is inserted with charger rack by the sliding of T-type sliding block 202
200, the T-type sliding block 202 is welded on the top of charger rack 200, passes through the charger rack 200 slidably extracted out
It can easily be taken out when wireless charging transmitter 300 works and breaks down, take out difficult situation after avoiding traditional fixation, mention
The flexibility that high device uses, the inner surface wall of the charger rack 200 offer two symmetrical sliding slots 205, and two
Plate 201 is cased with by the sliding of convex sliding block 204 between a sliding slot 205,204 sliding sleeve of convex sliding block is in sliding slot
205 inside, and convex sliding block 204 is symmetrically welded at the appearance wall of plate 201, the top of the plate 201 offers indent
Slot 213 is placed with matched wireless charging transmitter 300 in the inner groovy 213, opens up at 201 inside center of plate
There is circular trough 207, there is spiral roller 208 in the inside of the circular trough 207 by the switching of shaft 216, and one end of the shaft 216 is worn
Charger rack 200 and end are welded with rocking handle 217 out, rotate rocking handle 217 using spiral roller 208 and roll nylon rope 211, from
And second spring 210 is compressed, so that positioning column 206 is detached from locating slot 101, then moving down plate 201 can be taken off wireless charging
Transmitter 300, repairs, and avoids taking out difficult situation, the spiral roller after conventional wireless charging transmitter 300 is fixed
208 appearance wall is wound with two nylon ropes 211, and one end of the nylon rope 211 sequentially passes through circular trough 207,212 and of through slot
Second spring 210 and fixed one end for being embedded in positioning column 206, the positioning column 206 pass through the sliding of second spring 210 and are inserted in second
The inside of inside groove 209, and the one end fits of positioning column 206 are inserted in the inside of locating slot 101, the locating slot 101 is provided with cunning
Slot 205 is placed with charger baby 400, the charging close to the inside of upper end side, the interior bottom portion of the charger rack 200
Treasured 400 carries out wired electric connection with wireless charging transmitter 300；The appearance wall welding of the charger rack 200 is limited
Position plate 203, the limit plate 203 are fixed on contactless 100 lower section of support frame by limited post 109, can by limited post 109
With the position fixed between limit plate 203 and contactless support frame 100, the charger in long-time use process is avoided to place
The case where frame 200 shifts improves the position stationarity of wireless charging transmitter 300, and described 109 one end of limited post is through the
One inside groove 110 simultaneously cooperates and is inserted in 203 upper surface of limit plate, and the middle part of limited post 109 is fixed with the first spring 108, described
First spring 108 is located at the inside of the first inside groove 110, and frame lid is stamped in the side switching cooperation of the charger rack 200
215, and fan 214 is fixed with inside the other side of charger rack 200, the fan 214 electrically connects with charger baby 400
Connect, during prolonged use, fan 214 can by heat that wireless charging transmitter 300 and charger baby 400 issue into
Row is timely discharged, and provides good environment for the two work, contactless 100 upper surface of support frame offers external groove
104, the bottom wall cooperation of the external groove 104 is equipped with magnetic screen patch pad 102, the top pendulum of the magnetic screen patch pad 102
It is placed with mobile phone 103, the central point of the mobile phone 103, magnetic screen patch pad 102 and wireless charging transmitter 300 is same vertical
On line, guarantee the minimum range between three, improve charging rate, and the inside of mobile phone 103 is equipped with wireless charging receiver,
And mobile phone 103 is connect by wireless charging receiver with the wireless signal that wireless charging transmitter 300 carries out low-frequency resonance, wirelessly
The vertical distance range to charge between transmitter 300 and mobile phone 103 is 25MM, i.e., contactless support frame 100 is pasted with magnetic screen
Piece pad 102 with a thickness of 25MM, and mobile phone 103 and the maximum distance of wireless charging transmitter 300 are less than 35MM, while wireless charging
The model WE9012 of electric transmitter 300.
The contactless support frame 100 is in inverted U-shaped shape, and the lower end of contactless support frame 100 offers
Symmetrical slot 105, the internal activity of the slot 105 are inserted with telescopic mast 106, the bottom end welding of the telescopic mast 106
There is pedestal 107, for second inside groove 209 altogether there are two settings, two second inside grooves 209 symmetrically offer charger placement
On frame 200, second inside groove 209 is communicated by through slot 212 with circular trough 207, and through slot 212 and circular trough 207 open up
In the inside of plate 201, one end of the second spring 210 is welded on the inner wall of the second inside groove 209, and second spring 210
The fixed one end for being embedded in positioning column 206 of the other end, second spring 210 are mainly the convenient condition of flexible offer of positioning column 206,
So that positioning column 206 is able to cooperate in insertion locating slot 101, to improve the stability of plate 201.
Working principle: the non-contact wireless mobile phone charger, when in use by wireless charging transmitter 300 and charger baby
400 are electrically connected, and then mobile phone 103 is placed on magnetic screen patch pad 102, and guarantee mobile phone 103, magnetic screen patch pad
102 and wireless charging transmitter 300 central point on same vertical line, effectively reduce the mutual spacing of three in this way, mention
High charge speed, and the device can carry out the lifting of arbitrary height according to the demand of people, play mobile phone in charging for user
A good environment is provided, while the device can be carried out the movement of any position, portability is strong, and use scope is wide, avoids
Traditional wireless charger carries difficult problem, while in use, when wireless charging transmitter 300 is damaged
When, rocking handle 217 can be rotated, rolls nylon rope 211 using spiral roller 208, so that second spring 210 is compressed, so that positioning column
206 are detached from locating slot 101, then move down plate 201 i.e. and can be taken off wireless charging transmitter 300, repair, avoid traditional nothing
Difficult situation is taken out after line charge electricity transmitter 300 is fixed, and when putting back to wireless charging transmitter 300, utilizes positioning column 206
The grafting of grafting and limited post 109 and limit plate 203 with locating slot 101, ensure that wireless charging transmitter 300 makes again
With that will not move in the process, so that stability when improving charging, satisfies the use demand.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of non-contact wireless mobile phone charger, including contactless support frame (100), it is characterised in that: described non-contact
The following table wall of formula support frame (100) is inserted with charger rack (200) by T-type sliding block (202) sliding, and the charger is placed
The inner surface wall of frame (200) offers two symmetrical sliding slots (205), is slided between two sliding slots (205) by convex
Block (204) sliding is cased with plate (201), is offered inner groovy (213) above the plate (201), the inner groovy (213)
It is inside placed with matched wireless charging transmitter (300), offers circular trough (207), institute at plate (201) inside center
The inside for stating circular trough (207) has spiral roller (208) by shaft (216) switching, the appearance wall winding of the spiral roller (208)
There are two nylon ropes (211), one end of the nylon rope (211) sequentially passes through circular trough (207), through slot (212) and the second bullet
Spring (210) simultaneously fixed one end for being embedded in positioning column (206), the positioning column (206) are inserted in the by second spring (210) sliding
The inside of two inside grooves (209), and the one end fits of positioning column (206) are inserted in the inside of locating slot (101), the locating slot
(101) it is provided with the inside of sliding slot (205) close to upper end side, the interior bottom portion of the charger rack (200) is placed with
Charger baby (400), the charger baby (400) and wireless charging transmitter (300) carry out wired electric connection；The charger is put
The appearance wall for setting frame (200) is welded with limit plate (203), and the limit plate (203) is fixed on non-contact by limited post (109)
Below formula support frame (100), described limited post (109) one end is through the first inside groove (110) and cooperation is inserted on limit plate (203)
Surface, and the first spring (108) are fixed in the middle part of limited post (109), first spring (108) is located at the first inside groove
(110) inside, contactless support frame (100) upper surface offer external groove (104), the external groove (104)
Bottom wall cooperation is equipped with magnetic screen patch pad (102), is placed with mobile phone (103) above the magnetic screen patch pad (102).
2. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: the contactless support
Frame (100) is in inverted U-shaped shape, and the lower end of contactless support frame (100) offers symmetrical slot (105),
The internal activity of the slot (105) is inserted with telescopic mast (106), and the bottom end of the telescopic mast (106) is welded with pedestal (107).
3. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: the charger rack
(200) side switching cooperation is stamped frame lid (215), and is fixed with fan inside the other side of charger rack (200)
(214), the fan (214) and charger baby (400) are electrically connected.
4. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: second inside groove
(209) altogether there are two settings, two second inside grooves (209) are symmetrically offered on charger rack (200), and described second
Inside groove (209) is communicated by through slot (212) with circular trough (207).
5. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: the shaft (216)
One end is pierced by charger rack (200) and end is welded with rocking handle (217).
6. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: the T-type sliding block (202)
It is welded on the top of charger rack (200).
7. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: the convex sliding block
(204) sliding sleeve is in the inside of sliding slot (205), and convex sliding block (204) is symmetrically welded at the appearance wall of plate (201).
8. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: the mobile phone (103), magnetic
The central point of shielding patch pad (102) and wireless charging transmitter (300) is on same vertical line.
9. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: the mobile phone (103)
Inside is equipped with wireless charging receiver, and mobile phone (103) by wireless charging receiver and wireless charging transmitter (300) into
The wireless signal of row low-frequency resonance connects.
10. a kind of non-contact wireless mobile phone charger according to claim 1, it is characterised in that: the second spring
(210) one end is welded on the inner wall of the second inside groove (209), and the other end of second spring (210) is fixed embedded in positioning column
(206) one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810903473.0A CN109245320B (en) | 2018-08-09 | 2018-08-09 | Non-contact wireless mobile phone charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810903473.0A CN109245320B (en) | 2018-08-09 | 2018-08-09 | Non-contact wireless mobile phone charger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109245320A true CN109245320A (en) | 2019-01-18 |
| CN109245320B CN109245320B (en) | 2021-06-01 |
Family
ID=65070960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810903473.0A Active CN109245320B (en) | 2018-08-09 | 2018-08-09 | Non-contact wireless mobile phone charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109245320B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313516A (en) * | 2020-04-21 | 2020-06-19 | 湖南工学院 | Vehicle-mounted wireless charging device |
| CN112689039A (en) * | 2020-12-21 | 2021-04-20 | 上海英十信息科技有限公司 | Intelligent-manufacturing mobile phone electric board assembly with wireless charging function |
| CN114301185A (en) * | 2021-12-20 | 2022-04-08 | 陈浩锋 | Avoid overheated wireless charger of laminating panel |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109245320B (en) | 2021-06-01 |
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