CN212572130U - Vehicle-mounted USB charger - Google Patents
Vehicle-mounted USB charger Download PDFInfo
- Publication number
- CN212572130U CN212572130U CN202021399545.1U CN202021399545U CN212572130U CN 212572130 U CN212572130 U CN 212572130U CN 202021399545 U CN202021399545 U CN 202021399545U CN 212572130 U CN212572130 U CN 212572130U
- Authority
- CN
- China
- Prior art keywords
- pressing plate
- vehicle
- usb charger
- line ball
- mounted usb
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a body charges including on-vehicle USB charger technical field of on-vehicle USB charger, on-vehicle USB charger body shell four corners that charges all is equipped with the through hole, every equal cartridge has the slide bar, four in the through hole the slide bar top is fixed with the pressure strip jointly, pressure strip top surface symmetry is equipped with the installing port, every all be equipped with first line ball board and second line ball board in the installing port, every first line ball board and second line ball board side middle part all are equipped with semi-circular bayonet socket, and all be fixed with on every first line ball board and the second line ball board side with pressure strip fixed connection's telescopic link, every all the cover is equipped with pressure spring on the telescopic link. The utility model discloses a mutually supporting of slide bar, reset spring, pressure strip, first line ball board and second line ball board can prevent that the USB charging wire from charging the body from on-vehicle USB charger and breaking away from in the use.
Description
Technical Field
The utility model relates to a vehicle-mounted USB charger technical field specifically is a vehicle-mounted USB charger.
Background
With the development of science and technology and the improvement of living standard of people, people increasingly use some portable digital devices or electronic products, such as mobile phones, tablet computers or GPS, etc., with the continuous development of the products, the screen size of the products tends to become larger, and the functions of the products are more and more, which brings greater convenience to the work and entertainment of people, but the following problems are that the power consumption of the products is more and more large, the endurance and the service time are shorter and shorter, so the products are always required to be charged to maintain the normal use of the products; in order to enable some users to charge such electronic products in a car, a variety of on-board USB chargers are now on the market.
Present on-vehicle USB charger is when the cartridge USB charging wire, does not have USB charging wire positioning mechanism, leads to on-vehicle USB charger to drop from the plug wire port on it easily when charging the dress USB charging wire.
Based on this, the utility model designs an on-vehicle USB charger to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an on-vehicle USB charger to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a vehicle-mounted USB charger comprises a vehicle-mounted USB charger charging body, wherein through holes are formed in four corners of a shell of the vehicle-mounted USB charger charging body, a sliding rod is inserted in each through hole, each sliding rod is composed of a thin rod part and a thick rod part fixed to the top end of the thin rod part, a reset spring positioned below the vehicle-mounted USB charger charging body is sleeved on each sliding rod, pressing plates are jointly fixed to the top ends of the four sliding rods, mounting ports are symmetrically formed in the top surfaces of the pressing plates, a first pressing plate and a second pressing plate are arranged in each mounting port, a semicircular bayonet is arranged in the middle of the side surface of each first pressing plate and the middle of the side surface of each second pressing plate, telescopic rods fixedly connected with the pressing plates are fixed to the side surfaces of each first pressing plate and each second pressing plate, and a pressing spring is sleeved on each; when in use, the charging body of the vehicle-mounted USB charger is inserted into a corresponding socket of the automobile, then the adaptive USB charging wire is taken, when the USB charging wire is installed, the pressing plate is lifted to a proper height by hand, then the connecting end of the USB charging wire is inserted into a plug wire port on the charging body of the vehicle-mounted USB charger, after one end of the USB charging wire is inserted, the pressing plate is loosened, then the first wire pressing plate and the second wire pressing plate are pulled out by hands, then the other end of the USB charging wire passes through the first wire pressing plate and the second wire pressing plate, the other end of the USB charging wire passes through the first wire pressing plate and the second wire pressing plate and then the hand is loosened, the semicircular bayonets on the first wire pressing plate and the second wire pressing plate clamp the USB charging wire, simultaneously can fix the link location of USB charging wire behind the first line ball board of pressure strip cooperation and the second line ball board, prevent that the USB charging wire from charging the body from on-vehicle USB charger and breaking away from in the use.
As a further proposal of the utility model, the bottom surface of the charging body of the vehicle-mounted USB charger is fixedly connected with a shielding cover for shielding the sliding rod and the reset spring; the shielding cover can shield the reset spring and the slide rod, and the integral attractiveness is improved.
As a further aspect of the utility model, two the installing port is located two plug wire ports directly over on the on-vehicle USB charger body that charges respectively.
As a further aspect of the utility model, the pressure strip design is square, and the top surface area is less than the vehicle-mounted USB charger body top surface area that charges.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a mutually supporting of slide bar, reset spring, pressure strip, first line ball board and second line ball board can prevent that the USB charging wire from charging the body from on-vehicle USB charger and breaking away from in the use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a partial sectional view of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the vehicle-mounted USB charger comprises a charging body 1, a through hole 2, a sliding rod 3, a reset spring 4, a pressing plate 5, a mounting opening 6, a first pressing plate 7, a second pressing plate 8, a semicircular bayonet 9, a telescopic rod 10, a pressing spring 11 and a shielding cover 12.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: a vehicle-mounted USB charger comprises a vehicle-mounted USB charger charging body 1, wherein through holes 2 are formed in four corners of a shell of the vehicle-mounted USB charger charging body 1, a sliding rod 3 is inserted into each through hole 2, each sliding rod 3 is composed of a thin rod part and a thick rod part fixed to the top end of the thin rod part, a reset spring 4 positioned below the vehicle-mounted USB charger charging body 1 is sleeved on each sliding rod 3, pressing plates 5 are jointly fixed to the top ends of the four sliding rods 3, mounting ports 6 are symmetrically formed in the top surfaces of the pressing plates 5, a first wire pressing plate 7 and a second wire pressing plate 8 are arranged in each mounting port 6, semicircular bayonets 9 are formed in the middle of the side surfaces of each first wire pressing plate 7 and each second wire pressing plate 8, telescopic rods 10 fixedly connected with the pressing plates 5 are fixed to the side surfaces of each first wire pressing plate 7 and each second wire pressing plate 8, and a pressing; when in use, the charging body 1 of the vehicle-mounted USB charger is inserted into a corresponding socket of an automobile, then the adaptive USB charging wire is taken, when the USB charging wire is installed, the pressing plate 5 is lifted to a proper height by hand, then the connecting end of the USB charging wire is inserted into the plug wire port on the charging body 1 of the vehicle-mounted USB charger, after one end of the USB charging wire is inserted, the pressing plate 5 is loosened, then the first wire pressing plate 7 and the second wire pressing plate 8 are pulled off by hands, then the other end of the USB charging wire passes through the first wire pressing plate 7 and the second wire pressing plate 8, the other end of the USB charging wire passes through the first wire pressing plate 7 and the second wire pressing plate 8, then the hand is loosened, the semicircular bayonets 9 on the first wire pressing plate 7 and the second wire pressing plate 8 clamp the USB charging wire, simultaneously, the pressing plate 5 is matched with the first pressing plate 7 and the second pressing plate 8, and then the connecting end of the USB charging wire can be positioned, so that the charging body 1 is prevented from being separated from the vehicle-mounted USB charger in the use process of the USB charging wire.
As a further proposal of the utility model, a shielding cover 12 for shielding the sliding rod 3 and the return spring 4 is fixedly connected to the bottom surface of the charging body 1 of the vehicle-mounted USB charger; the shielding cover 12 can shield the reset spring 4 and the slide bar 3, and the integral aesthetic property is improved.
As a further aspect of the present invention, two mounting ports 6 are respectively located directly above two plug wire ports on the charging body 1 of the vehicle-mounted USB charger.
As a further aspect of the utility model, pressure strip 5 designs for squarely, and the top surface area is less than the 1 top surface area of the on-vehicle USB charger body that charges.
The working principle is as follows: when in use, the charging body 1 of the vehicle-mounted USB charger is inserted into a corresponding socket of an automobile, then the adaptive USB charging wire is taken, when the USB charging wire is installed, the pressing plate 5 is lifted to a proper height by hand, then the connecting end of the USB charging wire is inserted into the plug wire port on the charging body 1 of the vehicle-mounted USB charger, after one end of the USB charging wire is inserted, the pressing plate 5 is loosened, then the first wire pressing plate 7 and the second wire pressing plate 8 are pulled off by hands, then the other end of the USB charging wire passes through the first wire pressing plate 7 and the second wire pressing plate 8, the other end of the USB charging wire passes through the first wire pressing plate 7 and the second wire pressing plate 8, then the hand is loosened, the semicircular bayonets 9 on the first wire pressing plate 7 and the second wire pressing plate 8 clamp the USB charging wire, simultaneously, the pressing plate 5 is matched with the first pressing plate 7 and the second pressing plate 8, and then the connecting end of the USB charging wire can be positioned, so that the charging body 1 is prevented from being separated from the vehicle-mounted USB charger in the use process of the USB charging wire.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. The utility model provides an on-vehicle USB charger, includes on-vehicle USB charger body (1) that charges, its characterized in that: the four corners of a shell of the vehicle-mounted USB charger charging body (1) are provided with through holes (2), each through hole (2) is internally inserted with a sliding rod (3), each sliding rod (3) consists of a thin rod part and a thick rod part fixed to the top end of the thin rod part, a reset spring (4) positioned below the vehicle-mounted USB charger charging body (1) is sleeved on each sliding rod (3), the top ends of the four sliding rods (3) are jointly fixed with a pressing plate (5), the top surface of each pressing plate (5) is symmetrically provided with mounting ports (6), each mounting port (6) is internally provided with a first pressing plate (7) and a second pressing plate (8), the middle parts of the side surfaces of each first pressing plate (7) and each second pressing plate (8) are respectively provided with a semicircular bayonet (9), and the side surfaces of each first pressing plate (7) and each second pressing plate (8) are respectively fixed with a telescopic rod (10) fixedly connected with the pressing plate (5), each telescopic rod (10) is sleeved with a compression spring (11).
2. The vehicle-mounted USB charger according to claim 1, wherein: the vehicle-mounted USB charger is characterized in that a shielding cover (12) used for shielding the sliding rod (3) and the return spring (4) is fixedly connected to the bottom surface of the charging body (1).
3. The vehicle-mounted USB charger according to claim 1, wherein: the two mounting ports (6) are respectively positioned right above the two plug wire ports on the charging body (1) of the vehicle-mounted USB charger.
4. The vehicle-mounted USB charger according to claim 1, wherein: the pressing plate (5) is designed to be square, and the area of the top surface of the pressing plate is smaller than that of the top surface of the charging body (1) of the vehicle-mounted USB charger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021399545.1U CN212572130U (en) | 2020-07-15 | 2020-07-15 | Vehicle-mounted USB charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021399545.1U CN212572130U (en) | 2020-07-15 | 2020-07-15 | Vehicle-mounted USB charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212572130U true CN212572130U (en) | 2021-02-19 |
Family
ID=74621053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021399545.1U Active CN212572130U (en) | 2020-07-15 | 2020-07-15 | Vehicle-mounted USB charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212572130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583805A (en) * | 2022-05-06 | 2022-06-03 | 深圳市腾智创展科技有限公司 | Convenient fixed vehicle charger |
-
2020
- 2020-07-15 CN CN202021399545.1U patent/CN212572130U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114583805A (en) * | 2022-05-06 | 2022-06-03 | 深圳市腾智创展科技有限公司 | Convenient fixed vehicle charger |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208128310U (en) | Mainboard stack assemblies and terminal device | |
| CN212572130U (en) | Vehicle-mounted USB charger | |
| CN103872718A (en) | Cardcase type power bank | |
| CN212935580U (en) | Multifunctional pencil box | |
| CN201484329U (en) | DC-DC vehicle power supply | |
| CN201210504Y (en) | Portable standby power source | |
| CN211063373U (en) | Separating multifunctional charger | |
| CN201515130U (en) | Rotary adapter with replaceable plugs | |
| CN201918615U (en) | Portable data transmission equipment | |
| CN212486139U (en) | Mobile power supply with Bluetooth sound box | |
| CN204992204U (en) | Rotatable multi -functional USB type -C data charging wire | |
| CN209994527U (en) | Wireless bluetooth headset charging cabin | |
| CN208209194U (en) | A kind of multifunction combined external plug and Multifunctional data line | |
| CN203933716U (en) | Multifunctional hand casing | |
| CN208351262U (en) | A kind of multifuctional solar charging wrist-watch | |
| CN101728589A (en) | Universal charger | |
| CN202208454U (en) | Multifunctional battery packing box | |
| CN100553027C (en) | A kind of portable standby power | |
| CN202513960U (en) | Miniature spare mobile phone with charging function | |
| CN207339352U (en) | A kind of back sticking type charger | |
| CN203734092U (en) | Multi-plug USB data line | |
| CN204089266U (en) | Line power supply | |
| CN202134934U (en) | Universal charger | |
| CN104753110A (en) | Charger structure | |
| CN215119478U (en) | Multifunctional charging head |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |