CN206211131U - A kind of USB connectors with reinforcement fixation - Google Patents
A kind of USB connectors with reinforcement fixation Download PDFInfo
- Publication number
- CN206211131U CN206211131U CN201621101386.6U CN201621101386U CN206211131U CN 206211131 U CN206211131 U CN 206211131U CN 201621101386 U CN201621101386 U CN 201621101386U CN 206211131 U CN206211131 U CN 206211131U
- Authority
- CN
- China
- Prior art keywords
- header body
- plane
- door
- screens
- usb connectors
- 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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Abstract
The utility model discloses a kind of with the USB connectors for strengthening fixation, including header body, header body is square, one end that header body is used to weld pcb board is provided with a door for covering welding foot, the both sides of the edge of door are equipped with a snap arm, two snap arm form a draw-in groove with the distance of header body end, the end of snap arm is provided with least one U-shaped breach or V-notch, the upper plane of header body, lower plane, left plane or right plane are provided with one or more screens, one lateral edges of screens are provided with a card, card takes the shape of the letter U, the upper plane of header body, lower plane, left plane or right plane are provided with one or more clamps, clamp is square.In header body up and down or left and right face increases screens and draw-in groove, header body is fixed with shell, so as to increase the strength that header body is fixed on shell, product is born bigger external force effect, improve product quality and service life.
Description
Technical field
The utility model is related to USB plug-in units, more particularly to a kind of with the USB connectors for strengthening fixation.
Background technology
At present, existing connector product is when by external force, because plug be by each welding foot with produced by PCB welding
Strength fix, when stress is larger, easily causes weld to release and lose product function, or even the pad for releasing easily is made
Device damage is caused into short circuit or triggers security incident.
Utility model content
The purpose of this utility model is directed to the drawbacks described above of prior art, there is provided a kind of simple structure, be connected firmly, can
To protect the USB connectors with reinforcement fixation of PCB welding positions damage.
To solve the drawbacks described above of prior art, the technical scheme that the utility model is provided is：One kind has to be strengthened fixing
The USB connectors of effect, including header body, the header body are square, and the header body is used to weld the one of pcb board
End is provided with a door for covering welding foot, and the both sides of the edge of the door are equipped with a snap arm, two snap arm and institute
The distance for stating header body end forms a draw-in groove, and the end of the snap arm is provided with least one U-shaped breach or V-notch,
The upper plane of the header body, lower plane, left plane or right plane are provided with one or more screens, the side of the screens
Edge is provided with a card, and the card takes the shape of the letter U, and the upper plane of the header body, lower plane, left plane or right plane are provided with
One or more clamps, the clamp is square.
There is a kind of of the USB connectors for strengthening fixation to improve as the utility model, between the header body is interior
Every multiple solder terminals are provided with, one end of the solder terminal is stretched out outside the header body, and the solder terminal stretches out plug
This external one end is bent with a welding ends, and the solder terminal has one against fixed part, described embedding against fixed part
Enter fixed on the door.
There is a kind of of the USB connectors for strengthening fixation to improve as the utility model, the end of the door sets
The marginating compartment for having a baffle plate, the baffle plate is provided with multiple terminal installation gaps, and the two side of the terminal installation gap is all provided with
There is corresponding block.
There is a kind of of the USB connectors for strengthening fixation to improve as the utility model, the length of the welding ends
Less than the length against fixed part.
Compared with prior art, the utility model has the advantages that：The utility model uses draw-in groove, the end of snap arm be provided with to
Few a U-shaped breach or V-notch, the upper plane of header body, lower plane, left plane or right plane are provided with one or more
Screens a, lateral edges of screens are provided with a card, and the card takes the shape of the letter U.Header body up and down or left and right face increase screens and
Draw-in groove, header body is fixed with shell, so as to increase the strength that header body is fixed on shell, product is born bigger outer
Power is acted on.Improve product quality and service life.
Brief description of the drawings
Just the utility model and its beneficial technique effect are made further in detail with specific embodiment with reference to the accompanying drawings below
Thin description, wherein：
Fig. 1 is the utility model main view three-dimensional structure diagram.
Fig. 2 is the utility model rear perspective structure chart.
Fig. 3 is the utility model front view.
Fig. 4 is the utility model side view.
Fig. 5 is the utility model rearview.
Reference title：1st, header body 2, door 3, snap arm 4, draw-in groove 5, U-shaped breach 6, screens 7, card
8th, solder terminal 9, welding ends 10, against fixed part 11, baffle plate 12, terminal installation gap 13, block 14, clamp.
Specific embodiment
Just the utility model is further described with specific embodiment with reference to the accompanying drawings below, but implementation of the present utility model
Mode is not limited to this.
As shown in Figure 1, Figure 2, it is a kind of with the USB connectors for strengthening fixation, including plug sheet shown in Fig. 3, Fig. 4 and Fig. 5
Body 1, header body 1 is square, and one end that header body 1 is used to weld pcb board is provided with a door 2 for covering welding foot, keeps off
The both sides of the edge of lid 2 are equipped with a snap arm 3, and two snap arm 3 form a draw-in groove 4, snap arm with the distance of the end of header body 1
3 end is provided with least one U-shaped breach 5 or V-notch, the upper plane of header body 1, lower plane, left plane or right plane
One or more screens 6 are provided with, a lateral edges of screens 6 are provided with a card 7, and card 7 takes the shape of the letter U, the upper of header body 1 is put down
Face, lower plane, left plane or right plane are provided with one or more clamps 14, and clamp 14 is square.Clamp 14 can be in plug
Any one plane in the upper plane of body 1, lower plane, left plane or right plane is set, it is also possible to while entering in four faces
Row is set, and number can arbitrarily be set, and the shape of clamp 14 can also set different shapes.The effect of clamp 14 is and shell
During connection, a more fixation is played, prevent component from releasing and drop, the problems such as can reducing weldering and cause short circuit.
Preferably, multiple solder terminals 8 are interval with header body 1, header body 1 is stretched out in one end of solder terminal 8
Outward, one end that solder terminal 8 is stretched out outside header body is bent with a welding ends 9, and solder terminal 8 has one against fixed part
10, it is embedded in against fixed part 10 fixed on door 2.
Preferably, the end of door 2 is provided with a baffle plate 11, and the marginating compartment of baffle plate 11 is provided with multiple terminal installation gaps
12, the two side of terminal installation gap 12 is equipped with corresponding block 13.
Preferably, the length of welding ends 9 is less than the length against fixed part 10.It is more stable that solder terminal is fixed.
The utility model has the advantages that：The utility model uses draw-in groove 4, and the end of snap arm 3 is provided with least one U-shaped breach
5 or V-notch, the upper plane of header body 1, lower plane, left plane or right plane are provided with one or more screens 6, screens 6
A lateral edges be provided with a card 7, card 7 takes the shape of the letter U.Increase screens 6 and draw-in groove 4, plug in about 1 or left and right face of header body
Body 1 is fixed with shell, so as to increase the strength that header body 1 is fixed on shell, product is born bigger external force and is acted on.
Improve product quality and service life.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case where principle of the present utility model and structure is not departed from, repaiies
Change, replace and modification, scope of the present utility model is limited by appended claims and its equivalency range.
Claims (4)
1. it is a kind of with the USB connectors for strengthening fixation, including header body, it is characterised in that the header body is in
Square, one end that the header body is used to weld pcb board is provided with a door for covering welding foot, two sides of the door
Edge is equipped with a snap arm, and two snap arm form a draw-in groove with the distance of the header body end, the snap arm
End is provided with least one U-shaped breach or V-notch, in the upper plane of the header body, lower plane, left plane or right plane
One or more screens are provided with, a lateral edges of the screens are provided with a card, and the card takes the shape of the letter U, the header body
Upper plane, lower plane, left plane or right plane are provided with one or more clamps, and the clamp is square.
2. it is according to claim 1 with the USB connectors for strengthening fixation, it is characterised in that the header body
Multiple solder terminals are inside interval with, one end of the solder terminal is stretched out outside the header body, and the solder terminal stretches out
One end outside header body is bent with a welding ends, and the solder terminal has one against fixed part, described against fixation
Portion is embedded in fixed on the door.
3. it is according to claim 2 with the USB connectors for strengthening fixation, it is characterised in that the end of the door
Portion is provided with a baffle plate, and the marginating compartment of the baffle plate is provided with multiple terminal installation gaps, the two side of the terminal installation gap
It is equipped with corresponding block.
4. it is according to claim 3 with the USB connectors for strengthening fixation, it is characterised in that the welding ends
Length is less than the length against fixed part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101386.6U CN206211131U (en) | 2016-09-29 | 2016-09-29 | A kind of USB connectors with reinforcement fixation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621101386.6U CN206211131U (en) | 2016-09-29 | 2016-09-29 | A kind of USB connectors with reinforcement fixation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206211131U true CN206211131U (en) | 2017-05-31 |
Family
ID=58761995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621101386.6U Expired - Fee Related CN206211131U (en) | 2016-09-29 | 2016-09-29 | A kind of USB connectors with reinforcement fixation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206211131U (en) |
-
2016
- 2016-09-29 CN CN201621101386.6U patent/CN206211131U/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: 20170531 Termination date: 20170929 |