CN207098200U - A kind of convenient charging devices of Table top type USB - Google Patents
A kind of convenient charging devices of Table top type USB Download PDFInfo
- Publication number
- CN207098200U CN207098200U CN201720819535.0U CN201720819535U CN207098200U CN 207098200 U CN207098200 U CN 207098200U CN 201720819535 U CN201720819535 U CN 201720819535U CN 207098200 U CN207098200 U CN 207098200U
- Authority
- CN
- China
- Prior art keywords
- usb
- locating dowel
- threaded post
- cradles
- charging devices
- 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
Links
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Set Structure (AREA)
Abstract
A kind of convenient charging devices of Table top type USB, it is characterised in that：It includes locating dowel and the USB cradles above locating dowel, and locating dowel includes threaded post and the electrical socket below threaded post, electrical socket and power supply UNICOM；Described locating dowel is connected by fixing device with USB cradles, and fixing device includes the neck and groove above the threaded post, and groove be located at threaded post inside and curved, and arc boss is placed in groove；Fixing hole is set in described arc boss, and fixed screw is spirally connected with locating dowel positioning hole through fixing hole, locating dowel and USB cradles are connected；Locking nut is also set up outside described threaded post, locating dowel is installed in the mounting hole on desktop, and by adjusting lock nut, desktop is clamped between locking nut and USB cradles, plays the fixation to the present apparatus.The beneficial effects of the utility model are：Desktop installs USB charging devices, facilitates user with punching with avoiding the worry for looking for charger everywhere.
Description
Technical field
A kind of charging device is the utility model is related to, specifically a kind of convenient charging devices of Table top type USB.
Background technology
The small-powers such as mobile phone, MP3 player, camera or small household appliances are mainly connected to computer by USB charger
USB port either by insert the USB in wall socket or power outlet exchange Electric adapter, by USB port provide electric power enter
Row charging.Its charger construction very simple, without the transformer of bulk, style is identical with data wire, than the charger of first wife
Want it is light a lot, liked by numerous people and popularized in life.In daily life, when needing USB to charge, we
A wall USB charging socket must be found or find a computer, the general family of wall USB charging sockets is only equipped with one
Or two, and the more even general family of computer is only equipped with one, and it is highly inconvenient in charging, probably due to USB
Line length reason or socket position reason, we have to mobile phone to be placed on cannot see that in the case of charged, it is easy to
Miss some important information.In order to solve above drawback, it is badly in need of proposing a kind of convenient charging devices of Table top type USB.
Utility model content
A kind of the shortcomings that the purpose of this utility model is to overcome prior art to exist, there is provided simple in construction, user
Just, compact, charge a kind of convenient, the convenient charging devices of Table top type USB that can be filled at any time.
The purpose of the utility model, is realized with the following methods：A kind of convenient charging devices of Table top type USB, its feature exist
In：It includes locating dowel and the USB cradles above locating dowel, and locating dowel includes threaded post and below threaded post
Electrical socket, electrical socket and power supply UNICOM；Described locating dowel is connected by fixing device with USB cradles, and fixing device includes
Neck and groove above threaded post, square boss and arc boss, neck below USB cradle panels run through screw thread
Post set and square boss be placed in neck, groove be located at threaded post inside and it is curved, arc boss is placed in groove；
Fixing hole is set in described arc boss, and fixed screw is spirally connected through fixing hole with locating dowel positioning hole, by locating dowel and USB
Cradle is connected；Locking nut is also set up outside described threaded post, locating dowel is installed in the mounting hole on desktop, is led to
Locking nut is overregulated, desktop is clamped between locking nut and USB cradles, plays the fixation to the present apparatus.
Described arc boss is symmetrically distributed with two with USB cradle face plate centers, and side is provided between every two arc boss
Shape boss.
USB charging holes are provided with described USB cradles panel, USB charging holes set several.
Described USB cradles panel, arc boss and square boss is molded by plastic material integral production.
Described threaded post surface is provided with anti-rotation locating platform, anti-rotation locating platform be threaded post bulk material cut and
Into.
Installation cavity is formed for hollow-core construction inside described locating dowel, control circuit is arranged in installation cavity.
The beneficial effects of the utility model are：1）It is simple in construction, low manufacture cost, improve the market competitiveness.2）Small volume
Ingeniously, space-consuming is few.3）Desktop installs USB charging devices, facilitates user with punching with avoiding and look for the tired of charger everywhere
It is angry.4）Desktop installs USB charging devices, avoids the need in wall perforate mounting receptacle, reduces cost, beautifies household.
Brief description of the drawings
Fig. 1 is the utility model general assembly design sketch.
Fig. 2 is the utility model general assembly assembling structure schematic diagram.
Fig. 3 is the utility model locating dowel structural representation.
Fig. 4 is the utility model USB charging socket structure schematic diagrames.
Embodiment
Make specific further instruction to the utility model below in conjunction with the accompanying drawings.A kind of convenient charging devices of Table top type USB,
It is characterized in that：It includes locating dowel 2 and the USB cradles above locating dowel 2, and locating dowel 2 includes threaded post 21 and set
Electrical socket 22 in the lower section of threaded post 21, electrical socket 22 and power supply UNICOM；Described locating dowel 2 is filled by fixing device and USB
Electric seat connects, neck 1 and groove 3 of the fixing device including being located at the top of threaded post 21, square below USB cradles panel 4
Boss 5 and arc boss 6, neck 1 is set through threaded post 21 and square boss 5 is placed in neck 1, and groove 3 is located at screw thread
The inside of post 21 is simultaneously curved, and arc boss 6 is placed in groove 3；Fixing hole 7, fixed screw are set in described arc boss 6
It is spirally connected through fixing hole 7 and locating dowel positioning hole 8, locating dowel 2 and USB cradles is connected；Outside described threaded post 21
Face also sets up locking nut 9, and locating dowel 2 is installed in the mounting hole on desktop, and by adjusting lock nut 9, desktop is clamped
Between locking nut 9 and USB cradles, the fixation to the present apparatus is played.
Described arc boss 6 is distributed with two with the Central Symmetry of USB cradles panel 4, is provided between every two arc boss 6
Square boss 5.
USB charging holes 10 are provided with described USB cradles panel 4, USB charging holes 10 set several.
Described USB cradles panel 4, arc boss 6 and square boss 5 is molded by plastic material integral production.
The described surface of threaded post 21 is provided with anti-rotation locating platform 11, and anti-rotation locating platform 11 is the body material of threaded post 21
Material cutting forms.
The described inside of locating dowel 2 forms installation cavity 12 for hollow-core construction, and control circuit is arranged in installation cavity 12.
Operation principle：In this case, during installation, locating dowel is connected by fixing device with USB cradles, and fixing device bag
Include the neck and groove above the threaded post, the square boss and arc boss, neck below USB cradle panels run through spiral shell
Line post set and square boss be placed in neck, groove be located at threaded post inside and it is curved, arc boss is placed in groove
It is interior；Fixing hole is set in arc boss simultaneously, fixed screw is spirally connected through fixing hole with locating dowel positioning hole, by locating dowel and
USB cradles are connected.Finally by the locking nut outside regulation locating dowel, desktop is clamped in locking nut and filled with USB
Between electric seat, the fixation to USB charging devices is completed.
Anti-rotation locating platform is provided with above-mentioned threaded post surface, anti-rotation locating platform cuts for threaded post bulk material
Form.When in the positioning hole that threaded post installs desktop, anti-rotation action can be played, facilitate the peace of follow-up USB charging devices
Dress, is positioned without specially vacateing a hand.
Further, USB charging devices are installed in the desk in life, avoid the need for inserting in wall perforate installation
Seat, reduces cost, and beautification household can find charging device, be convenient for people to everywhere, it is necessary to when charging.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.
Claims (6)
- A kind of 1. convenient charging devices of Table top type USB, it is characterised in that：It includes locating dowel（2）And located at locating dowel（2）Top USB cradles, locating dowel（2）Including threaded post（21）And located at threaded post（21）The electrical socket of lower section（22）, electrical socket （22）With power supply UNICOM；Described locating dowel（2）It is connected by fixing device with USB cradles, fixing device includes being located at spiral shell Line post（21）The neck of top（1）And groove（3）, USB cradle panels（4）The square boss of lower section（5）And arc boss （6）, neck（1）Through threaded post（21）Setting and square boss（5）It is placed in neck（1）It is interior, groove（3）Positioned at threaded post （21）It is internal and curved, arc boss（6）It is placed in groove（3）It is interior；Described arc boss（6）Interior setting fixing hole（7）, Fixed screw passes through fixing hole（7）With locating dowel positioning hole（8）It is spirally connected, by locating dowel（2）It is connected with USB cradles；Institute The threaded post stated（21）Outside also sets up locking nut（9）, locating dowel（2）Install in the mounting hole on desktop, pass through regulation Locking nut（9）, desktop is clamped in locking nut（9）Between USB cradles, the fixation to the present apparatus is played.
- A kind of 2. convenient charging devices of Table top type USB according to claim 1, it is characterised in that：Described arc boss （6）With USB cradle panels（4）Central Symmetry is distributed with two, every two arc boss（6）Between be provided with square boss（5）.
- A kind of 3. convenient charging devices of Table top type USB according to claim 1, it is characterised in that：Described USB cradles Panel（4）It is interior to be provided with USB charging holes（10）, USB charging holes（10）Several are set.
- A kind of 4. convenient charging devices of Table top type USB according to claim 1, it is characterised in that：Described USB cradles Panel（4）, arc boss（6）And square boss（5）It is molded by plastic material integral production.
- A kind of 5. convenient charging devices of Table top type USB according to claim 1, it is characterised in that：Described threaded post （21）Surface is provided with anti-rotation locating platform（11）, anti-rotation locating platform（11）For threaded post（21）Bulk material cutting forms.
- A kind of 6. convenient charging devices of Table top type USB according to claim 1, it is characterised in that：Described locating dowel（2） Inside forms installation cavity for hollow-core construction（12）, control circuit is arranged on installation cavity（12）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819535.0U CN207098200U (en) | 2017-07-03 | 2017-07-03 | A kind of convenient charging devices of Table top type USB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720819535.0U CN207098200U (en) | 2017-07-03 | 2017-07-03 | A kind of convenient charging devices of Table top type USB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207098200U true CN207098200U (en) | 2018-03-13 |
Family
ID=61554575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720819535.0U Expired - Fee Related CN207098200U (en) | 2017-07-03 | 2017-07-03 | A kind of convenient charging devices of Table top type USB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207098200U (en) |
-
2017
- 2017-07-03 CN CN201720819535.0U patent/CN207098200U/en not_active Expired - Fee Related
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Legal Events
| 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: 20180313 Termination date: 20180703 |