CN208316355U - A kind of onboard charger with fixed function - Google Patents
A kind of onboard charger with fixed function Download PDFInfo
- Publication number
- CN208316355U CN208316355U CN201820927822.8U CN201820927822U CN208316355U CN 208316355 U CN208316355 U CN 208316355U CN 201820927822 U CN201820927822 U CN 201820927822U CN 208316355 U CN208316355 U CN 208316355U
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- China
- Prior art keywords
- bar
- electrical connector
- connector receptacle
- socket cylinder
- fixed function
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Abstract
The utility model discloses a kind of onboard chargers with fixed function, including socket cylinder, first bar and convex block, the upper surface of the socket cylinder is provided with USB jack, first bar is located at the lower end of groove, the lower end of the socket cylinder is connected with sub bar, the outer surface of mother's bar is equipped with adjusting nut, shaft is connected on the inside of the fixed block, and the intermediate outside of shaft is provided with connection sheet, the lower end of the connection sheet is connected with electrical connector receptacle, and the front side surface of electrical connector receptacle is provided with tough, the convex block is located at tough rear surface, the electrical connector receptacle is internally provided with spring, and the lower end of spring is connected with buffer stopper, the bottom inner portion of the buffer stopper is provided with core.The onboard charger with fixed function, there is buffer unit and tightening device, will appreciate that the stable connection of charger and car body, and adjustable angle, jack is more, can fix mobile phone.
Description
Technical field
The utility model relates to charging unit correlative technology field, specially a kind of vehicle-mounted charge with fixed function
Device.
Background technique
Although radio technology is turning now to being emerging science and technology, its development prospect is very optimistic and extensive
, this novel science and technology even can be applied to the every field in human lives, cover all corners, and can be wireless
Charging technique can transmit in the form of an electromagnetic wave energy, and wired charging equipment used in us is all to have used one at present
A corresponding wireline interface, completes charging process, and the general onboard charger with fixed function does not have when being inserted into
Buffer unit and tightening device can not grasp the stable connection of charger and car body, can not adjust angle, and jack is less, nothing
Method fixes mobile phone, therefore, it is proposed that a kind of onboard charger with fixed function, in order to which solve to propose among the above asks
Topic.
Utility model content
The purpose of this utility model is to provide a kind of onboard chargers with fixed function, to solve above-mentioned background skill
The existing onboard charger with fixed function proposed in art does not have buffer unit and tightening device, can not grasp charger
With the stable connection of car body, angle can not be adjusted, jack is less, the problem of can not fixing mobile phone.
To achieve the above object, the utility model provides the following technical solutions: a kind of vehicle-mounted charge with fixed function
Device, including socket cylinder, the first bar and convex block, the upper surface of the socket cylinder are provided with USB jack, and the outer surface of socket cylinder
It is internally provided with groove, first bar is located at the lower end of groove, and the second bar is connected on the first bar, the socket
The lower end of cylinder is connected with sub bar, and the lower end of sub bar is connected with female bar, and the outer surface of mother's bar is equipped with adjusting nut, and female
The lower end outside of bar is provided with fixed block, and shaft, and the intermediate outside company of being provided with of shaft are connected on the inside of the fixed block
Contact pin, the lower end of the connection sheet is connected with electrical connector receptacle, and the front side surface of electrical connector receptacle is provided with tough, and the convex block is located at tough
The rear surface of piece, the electrical connector receptacle is internally provided with spring, and the lower end of spring is connected with buffer stopper, the buffer stopper
Bottom inner portion is provided with core.
Preferably, the USB jack has 3 groups about the center symmetric setting of socket cylinder, and the cross section of socket cylinder is in three
Angular structure, and socket cylinder is lifting structure on female bar by sub bar.
Preferably, first bar and the second bar are symmetrically arranged with 2 groups about socket cylinder, and the second bar passes through
First bar is stretching structure on socket cylinder, and the second bar is in " J " font structure.
Preferably, the longitudinal section of female bar is in " U " font structure, and female bar is connected by shaft with connection sheet, female
Bar is rotational structure on electrical connector receptacle by shaft, and shaft and fixed block constitute dies.
Preferably, the tough outer surface in electrical connector receptacle is elastic construction, and the tough outer surface for being welded on electrical connector receptacle.
Preferably, the buffer stopper is stretching structure in the inside of electrical connector receptacle by spring, and spring is about electrical connector receptacle pair
Title is provided with 2 groups.
Compared with prior art, the utility model has the beneficial effects that this has the onboard charger of fixed function, have slow
Flushing device and tightening device will appreciate that the stable connection of charger and car body, and adjustable angle, jack is more, can be with
Fixed mobile phone；
1. being provided with socket cylinder and USB jack, by the way that the plane of socket cylinder is designed to triangular structure, conveniently design
Three groups of USB jacks, and design makes charging cable not contact with each other influences on three sides, and saving space；
2. fluted and the first bar is arranged, is facilitated by the effect of groove and mobile phone traverse is fixed on socket cylinder, so
Mobile phone is stablized on socket cylinder by adjusting the first bar and the second bar afterwards, prevents it from falling；
3. being provided with sub bar and shaft, by adjusting retracted position of the sub bar in female bar, facilitate the height of adjustable socket cylinder
Degree, and facilitated by the effect of shaft and rotate female bar to the angle of adjustable socket cylinder；
4. being provided with convex block and spring, pass through the convenient work that buffering is played when being inserted into vehicle-mounted charge of the effect of two groups of springs
With, and can be fixed onboard by device by the effect of convex block, and conveniently judge whether clamping.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is the planar structure schematic diagram of the utility model socket cylinder；
Fig. 3 is the attachment structure schematic diagram of the utility model the first bar and the second bar；
Fig. 4 is the overall structure diagram of the utility model sub bar and female bar.
In figure: 1, socket cylinder；2, USB jack；3, groove；4, the first bar；5, the second bar；6, sub bar；7, female bar；8,
Adjusting nut；9, fixed block；10, shaft；11, connection sheet；12, electrical connector receptacle；13, tough；14, convex block；15, spring；16, it buffers
Block；17, core.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of onboard charger with fixed function,
Including socket cylinder 1, USB jack 2, groove 3, the first bar 4, the second bar 5, sub bar 6, female bar 7, adjusting nut 8, fixed block 9,
Shaft 10, connection sheet 11, electrical connector receptacle 12, tough 13, convex block 14, spring 15, buffer stopper 16 and core 17, the upper table of socket cylinder 1
Face is provided with USB jack 2, and the outer surface of socket cylinder 1 is internally provided with groove 3, and the first bar 4 is located at the lower end of groove 3, and
The second bar 5 is connected on first bar 4, the lower end of socket cylinder 1 is connected with sub bar 6, and the lower end of sub bar 6 is connected with female bar 7,
The outer surface of female bar 7 is equipped with adjusting nut 8, and the lower end outside of female bar 7 is provided with fixed block 9, the inside connection of fixed block 9
There is shaft 10, and the intermediate outside of shaft 10 is provided with connection sheet 11, the lower end of connection sheet 11 is connected with electrical connector receptacle 12, and plug-in
The front side surface of seat 12 is provided with tough 13, and convex block 14 is located at tough 13 rear surface, and electrical connector receptacle 12 is internally provided with bullet
Spring 15, and the lower end of spring 15 is connected with buffer stopper 16, the bottom inner portion of buffer stopper 16 is provided with core 17.
As USB jack 2 about the center symmetric setting of socket cylinder 1 has 3 groups in Fig. 2, and the cross section of socket cylinder 1 is in triangle
Shape structure, and socket cylinder 1 is lifting structure on female bar 7 by sub bar 6, by the way that the plane of socket cylinder 1 is designed to triangle
Shape structure, conveniently designs three groups of USB jacks 2, and design makes charging cable not contact with each other influences on three sides, and saves sky
Between, and facilitate by the effect of sub bar 6 and female bar 7 height of adjustable socket cylinder 1, such as the first bar 4 in Fig. 3 and the second bar 5
2 groups are symmetrically arranged with about socket cylinder 1, and the second bar 5 is stretching structure on socket cylinder 1 by the first bar 4, and
Second bar 5 is in " J " font structure, is facilitated by the effect of groove 3 and mobile phone traverse is fixed on socket cylinder 1, then passed through
It adjusts the first bar 4 and the second bar 5 to stablize mobile phone on socket cylinder 1, prevents it from falling.
The longitudinal section of female bar 7 is in " U " font structure as shown in figure 1, and female bar 7 is connected by shaft 10 with connection sheet 11,
Female bar 7 is rotational structure on electrical connector receptacle 12 by shaft 10, and shaft 10 and fixed block 9 constitute dies, pass through
Retracted position of the sub bar 6 in female bar 7 is adjusted, facilitates the height of adjustable socket cylinder 1, and rotation is facilitated by the effect of shaft 10
Female bar 7 is to the angle of adjustable socket cylinder 1, and tough 13 outer surface in electrical connector receptacle 12 is elastic construction as shown in figure 1, and tough 13
It is welded on the outer surface of electrical connector receptacle 12, facilitates and fixes electrical connector receptacle 12 on the car body, and determination is facilitated by the effect of convex block 14
Whether clamping.
Buffer stopper 16 is stretching structure in the inside of electrical connector receptacle 12 by spring 15 as shown in figure 1, and spring 15 is about plug-in
Seat 12 is symmetrically arranged with 2 groups, plays the role of buffering when being inserted into vehicle-mounted charge by the way that the effect of two groups of springs 15 is convenient.
Working principle: when using the onboard charger with fixed function, the personnel portion of taking electrical connector receptacle 12 first
Position inserts a device into the position of interior vehicle-mounted charge, and during insertion, two groups of compressions of spring 15 drive buffer stopper 16 to exist
The internal slide of electrical connector receptacle 12, when core 17 touches internal core 17, convex block 14 squeezes inside edge, passes through tough 13
Elastic reaction, drive convex block 14 to be recessed inwardly, then convex block 14, which is sprung back, is stuck in electrical connector receptacle 12 inside of car body, then by hand
Machine is placed across the inside of groove 3, then the second bar 5 is slided to extraction out of first bar 4, by the lower edge card of mobile phone
In the apical position of the second bar 5, keep mobile phone stabilized, then one end of charging cable can be inserted into 1 upper surface of socket cylinder
USB jack 2 in, one end is connected with mobile phone, if mobile phone is not fixed on socket cylinder 1, can be adjusted by flexible sub bar 6
The height of socket cylinder 1, or adjust by shaft 10 angle of female bar 7 and work as adjusting in order to the angle of adjustable socket cylinder 1
It is above just complete the case where mobile phone charging wire is inserted on USB jack 2, coiling is prevented to after suitable height and angle
At the sequence of operations of the onboard charger with fixed function, the content being not described in detail in this specification belongs to ability
The prior art well known to the professional technician of domain.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of onboard charger with fixed function, including socket cylinder (1), the first bar (4) and convex block (14), feature
Be: the upper surface of the socket cylinder (1) is provided with USB jack (2), and the outer surface of socket cylinder (1) is internally provided with groove
(3), first bar (4) is located at the lower end of groove (3), and the second bar (5) are connected on the first bar (4), described to insert
The lower end of seat cylinder (1) is connected with sub bar (6), and the lower end of sub bar (6) is connected with female bar (7), the outer surface peace of mother's bar (7)
Lower end outside equipped with adjusting nut (8), and female bar (7) is provided with fixed block (9), is connected on the inside of the fixed block (9)
Shaft (10), and the intermediate outside of shaft (10) is provided with connection sheet (11), the lower end of the connection sheet (11) is connected with plug-in
Seat (12), and the front side surface of electrical connector receptacle (12) is provided with tough (13), the convex block (14) is located at tough (13) lower end table
Face, the electrical connector receptacle (12) is internally provided with spring (15), and the lower end of spring (15) is connected with buffer stopper (16), described slow
The bottom inner portion for rushing block (16) is provided with core (17).
2. a kind of onboard charger with fixed function according to claim 1, it is characterised in that: the USB jack
(2) center symmetric setting about socket cylinder (1) has 3 groups, and the cross section structure triangular in shape of socket cylinder (1), and socket
Cylinder (1) is lifting structure on female bar (7) by sub bar (6).
3. a kind of onboard charger with fixed function according to claim 1, it is characterised in that: first bar
(4) and the second bar (5) is symmetrically arranged with 2 groups about socket cylinder (1), and the second bar (5) is being inserted by the first bar (4)
It is stretching structure on seat cylinder (1), and the second bar (5) is in " J " font structure.
4. a kind of onboard charger with fixed function according to claim 1, it is characterised in that: mother's bar (7)
Longitudinal section be in " U " font structure, and female bar (7) is connected by shaft (10) with connection sheet (11), and female bar (7) passes through shaft
It (10) is rotational structure on electrical connector receptacle (12), and shaft (10) and fixed block (9) constitute dies.
5. a kind of onboard charger with fixed function according to claim 1, it is characterised in that: tough (13)
It is elastic construction in the outer surface of electrical connector receptacle (12), and tough (13) outer surface for being welded on electrical connector receptacle (12).
6. a kind of onboard charger with fixed function according to claim 1, it is characterised in that: the buffer stopper
It (16) is stretching structure in the inside of electrical connector receptacle (12) by spring (15), and spring (15) is symmetrical arranged about electrical connector receptacle (12)
There are 2 groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927822.8U CN208316355U (en) | 2018-06-15 | 2018-06-15 | A kind of onboard charger with fixed function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820927822.8U CN208316355U (en) | 2018-06-15 | 2018-06-15 | A kind of onboard charger with fixed function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208316355U true CN208316355U (en) | 2019-01-01 |
Family
ID=64708284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820927822.8U Active CN208316355U (en) | 2018-06-15 | 2018-06-15 | A kind of onboard charger with fixed function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208316355U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117118035A (en) * | 2023-10-20 | 2023-11-24 | 深圳市首诺信电子有限公司 | Vehicle-mounted charging device with self-reminding function and charging method thereof |
-
2018
- 2018-06-15 CN CN201820927822.8U patent/CN208316355U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117118035A (en) * | 2023-10-20 | 2023-11-24 | 深圳市首诺信电子有限公司 | Vehicle-mounted charging device with self-reminding function and charging method thereof |
| CN117118035B (en) * | 2023-10-20 | 2024-01-26 | 深圳市首诺信电子有限公司 | Vehicle-mounted charging device with self-reminding function and charging method thereof |
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