CN206195040U - Public head of USB of LED lamp - Google Patents
Public head of USB of LED lamp Download PDFInfo
- Publication number
- CN206195040U CN206195040U CN201621231312.4U CN201621231312U CN206195040U CN 206195040 U CN206195040 U CN 206195040U CN 201621231312 U CN201621231312 U CN 201621231312U CN 206195040 U CN206195040 U CN 206195040U
- Authority
- CN
- China
- Prior art keywords
- back shroud
- chamber
- glue core
- supporting part
- bonnet
- 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
Abstract
The utility model discloses a public head of USB of LED lamp, including casing and gluey core supporting part, be equipped with in the casing and be used for fixed arrangement chamber of gluing the core supporting part, be equipped with the back lid on the casing, the back lid will settle the chamber sealed with the mutual lock of casing, glue the core supporting part including portion of switching on and installation department, be equipped with the fixed slot on the installation department, the fixed slot upper seal covers after having detachable to glue the core, the lid is including the back shroud after gluing the core, be equipped with opening and viewing aperture on the back shroud, the back shroud is served towards one of installation department and is equipped with two lugs, be equipped with the concave station with lug looks adaptation on the cell wall of fixed slot, the both sides of back shroud are equipped with and are 90 buckling piece that buckle towards the fixed slot direction, the last bayonet socket that is equipped with of buckling piece, be equipped with the fixture block on the installation department, be equipped with oriented slant on the fixture block, be equipped with on the other end of the relative lug of back shroud and follow back shroud outside along the bounding wall that sets up, formation is used for the lock chamber of lock installation department. Make the convenient maintenance of the public head of USB, it is convenient install, and inner structure is compact, promotion product quality.
Description
Technical field
The utility model is related to a kind of plug-in unit, more specifically, it relates to a kind of USB male joint of LED.
Background technology
For the USB male joint of LED, including housing, housing is built-in with glue core supporting part, and glue core supporting part is included for solid
The conducting portion and the installation portion for fixing wire of fixed end.The existing USB male joint of in the market, glue core supporting part is integrated and sets
Put, and be overall sealing structure, once inside is broken down, it is necessary to and whole glue core supporting part is discarded, causes cost to waste
Seriously, and portion is convenient repairs, cause the use quality of product low.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is that a kind of internal structure of offer is compacter,
It is more firmly mounted, and is easy to observation when mounted, is easy to a kind of USB male joint of LED of maintenance.
To achieve the above object, the utility model provides following technical scheme：
A kind of USB male joint of LED, including housing and glue core supporting part, are provided with the housing and are held for fixing glue core
The placing chamber in load portion, the housing is provided with the bonnet for being detachably fixed connection, and the bonnet is mutually fastened with housing and will disposed
Chamber seals, and the glue core supporting part includes the conducting portion and the installation portion for fixing wire for fixing terminal, the installation
Portion is provided with for fixing wire and placing the fixing groove of PCB, and the glue being detachably connected is sealed with the fixing groove
Core bonnet, the glue core bonnet includes back shroud, and the back shroud is provided with opening and observation panel, and the back shroud direction is installed
The one end in portion is provided with two projections, and the cell wall of the fixing groove is provided with the concave station being adapted with projection, the back shroud
Both sides are provided with fixing groove direction in 90 ° of fastening pieces of bending, and the fastening piece is provided with bayonet socket, and the installation portion is provided with
The fixture block being adapted with bayonet socket, the fixture block is provided with guiding surface, and the guiding surface is by glue core bonnet direction towards installation
The downward-sloping setting in portion direction, the other end of the back shroud relative bump is provided with the coaming plate set along back shroud outer edge,
Form the fastening chamber for fastening installation portion.
The utility model is further arranged to：Placing chamber in the housing includes socket chamber and lock chamber, the glue core
The conducting portion of supporting part is embedded in socket chamber, and the installation portion is embedded in lock chamber, it is described after cover and be provided with the first fixation
Piece and the second stator, on the one end of bonnet with respect to socket chamber, the conducting portion is embedded at socket to second stator
When in chamber, the conducting portion forms the draw-in groove being adapted with the second stator with the cavity wall in socket chamber.
The utility model is further arranged to：The coaming plate, projection and the equal spin coating core back shroud of fastening piece are in be wholely set.
By using above-mentioned technical proposal, when wire and terminal are attached, can be checked and be pacified by observation panel
Dress, it is ensured that the electric conductivity of USB male joint, and change traditional fixed form so that the installation of whole USB male joint is more firm
Gu, keep efficient electric conductivity.
Brief description of the drawings
Fig. 1 is partial exploded view of the present utility model；
Fig. 2 is partial structural diagram of the present utility model；
Fig. 3 is partial structural diagram of the present utility model two；
Fig. 4 is bonnet partial structural diagram.
1st, housing；10th, placing chamber；11st, bonnet；12nd, socket chamber；13rd, lock chamber；14th, the first stator；15th, second consolidates
Stator；16th, draw-in groove；2nd, glue core supporting part；20th, conducting portion；21st, installation portion；22nd, fixing groove；23rd, glue core bonnet；24th, bonnet
Plate；25th, observation panel；26th, projection；27th, concave station；28th, fastening piece；29th, bayonet socket；30th, fixture block；31st, guiding surface；32nd, coaming plate；
33rd, chamber is fastened；34th, it is open.
Specific embodiment
A kind of USB male joint embodiment of LED of the utility model is described further referring to figs. 1 to Fig. 4.
It is provided with for fixing glue core in a kind of USB male joint of LED, including housing 1 and glue core supporting part 2, the housing 1
The placing chamber 10 of supporting part 2, the housing 1 is provided with the bonnet 11 for being detachably fixed connection, and the bonnet 11 is mutual with housing 1
Fastening seals placing chamber 10, and the glue core supporting part 2 is included for the conducting portion 20 of fixing terminal and for fixing wire
Installation portion 21, the installation portion 21 is provided with for fixing wire and placing the fixing groove 22 of PCB, the fixing groove 22
On be sealed with the glue core bonnet 23 being detachably connected, the glue core bonnet 23 includes back shroud 24, and the back shroud 24 is provided with
Opening 34 and observation panel 25, the back shroud 24 are provided with two projections 26, the fixing groove 22 towards one end of installation portion 21
Cell wall be provided with the concave station 27 being adapted with projection 26, the both sides of the back shroud 24 are provided with the direction of fixing groove 22 and are in
90 ° of fastening pieces 28 of bending, the fastening piece 28 is provided with bayonet socket 29, and the installation portion 21 is provided with what is be adapted with bayonet socket 29
Fixture block 30, the fixture block 30 is provided with guiding surface 31, and the guiding surface 31 is by the direction of glue core bonnet 23 towards installation portion 21
The downward-sloping setting in direction, the other end of the relative bump 26 of the back shroud 24 is provided with along enclosing that the outer edge of back shroud 24 is set
Plate 32, forms the fastening chamber 33 for fastening installation portion 21.
Placing chamber 10 in the housing 1 includes socket chamber 12 and lock chamber 13, the conducting portion 20 of the glue core supporting part 2
It is embedded in socket chamber 12, the installation portion 21 is embedded in lock chamber 13, the bonnet 11 is provided with the He of the first stator 14
Second stator 15, on the one end of second stator 15 located at bonnet 11 with respect to socket chamber 12, the conducting portion 20 is embedded
When in socket chamber 12, the conducting portion 20 forms the draw-in groove 16 being adapted with the second stator 15 with the cavity wall in socket chamber 12.
The coaming plate 32, projection 26 and the uniform back shroud 24 of fastening piece 28 are in be wholely set.
During assembly glue core supporting part 2, terminal is installed in conducting portion 20, wire is installed and installation portion 21
In interior fixing groove 22, then sealed by glue core bonnet 23, using the two ends projection 26 on back shroud 24, be embedded at concave station 27
It is interior, the fixation of first time is carried out, recycling the bayonet socket 29 on fastening piece 28 to be interlocked with fixture block 30 on installation portion 21 carries out second
Secondary fixation, the guiding surface 31 on fixture block 30 plays a part of auxiliary bayonet socket 29 and is interlocked with fixture block 30, followed by coaming plate
The 32 fastening chambers 33 for surrounding carry out the fixed fastening of third time to installation portion 21, and such structure is improved so that wire is being installed
Being more firmly mounted in portion 21, sealing property is stronger.At least one observation panel 25 is provided with back shroud 24, observation panel 25
Set so that whether in place wire can synchronously carry out observation connection during assembling, while also functioning to constantly monitor conveniently
The effect of maintenance.After assembling glue core supporting part 2, conducting portion 20 is embedded in socket chamber 12, installation portion 21 is embedded at solid
Determine in chamber 13, then lock chamber 13 is sealed with bonnet 11, fastened with the fixed of housing 1 using the first stator 14, and the
Two stators 15 wear with the fixation in draw-in groove 16, realize the fixed installation of bonnet 11 so that overall USB male joint is firmly installed
More preferably, and embedding structure is compact for property.
PCB can be installed in fixing groove 22, opened or closed with control lamp bead in circuit board connection lamp bead
Switch terminals, switch terminals can be extended outside fixing groove 22 by the opening 34 on back shroud 24, and USB male joint coordinates with USB female seats
When, can be turned on the power by the way that switch terminals are extruded towards fixing groove 22 direction so that lamp bead is shinny, USB male joint and USB
When female seat mutually splits, switch terminals will pass through opening 34 and extend to outside fixing groove 22, and power supply is disconnected, and such setting structure rises
To the effect for opening and closing lamp bead.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (3)
1. a kind of USB male joint of LED, it is characterised in that：Including housing and glue core supporting part, it is provided with the housing for solid
Determine the placing chamber of glue core supporting part, the housing is provided with the bonnet for being detachably fixed connection, and the bonnet is mutually detained with housing
Conjunction seals placing chamber, and the glue core supporting part includes the conducting portion and the installation portion for fixing wire for fixing terminal,
The installation portion is provided with for fixing wire and placing the fixing groove of PCB, is sealed with the fixing groove detachable
The glue core bonnet of connection, the glue core bonnet includes back shroud, and the back shroud is provided with opening and observation panel, the back shroud
Two projections are provided with towards one end of installation portion, the cell wall of the fixing groove is provided with the concave station being adapted with projection, described
The both sides of back shroud are provided with fixing groove direction in 90 ° of fastening pieces of bending, and the fastening piece is provided with bayonet socket, the installation
Portion is provided with the fixture block being adapted with bayonet socket, and the fixture block is provided with guiding surface, and the guiding surface is by glue core bonnet direction
Towards the downward-sloping setting in installation portion direction, the other end of the back shroud relative bump is provided with and is set along back shroud outer edge
Coaming plate, form the fastening chamber for fastening installation portion.
2. the USB male joint of a kind of LED according to claim 1, it is characterised in that：Placing chamber in the housing includes
Socket chamber and lock chamber, the conducting portion of the glue core supporting part are embedded in socket chamber, and the installation portion is embedded in lock chamber,
Covered after described and be provided with the first stator and the second stator, the one end of second stator located at bonnet with respect to socket chamber
On, the conducting portion is embedded at when in socket chamber, and the conducting portion is formed with the cavity wall in socket chamber and is adapted with the second stator
Draw-in groove.
3. the USB male joint of a kind of LED according to claim 2, it is characterised in that：The coaming plate, projection and fastening piece
Uniform back shroud is in be wholely set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621231312.4U CN206195040U (en) | 2016-11-16 | 2016-11-16 | Public head of USB of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621231312.4U CN206195040U (en) | 2016-11-16 | 2016-11-16 | Public head of USB of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206195040U true CN206195040U (en) | 2017-05-24 |
Family
ID=58725854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621231312.4U Expired - Fee Related CN206195040U (en) | 2016-11-16 | 2016-11-16 | Public head of USB of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206195040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019095618A1 (en) * | 2017-11-17 | 2019-05-23 | 深圳市质友精密电子有限公司 | Data line male head interface, data line female socket interface, and data line |
-
2016
- 2016-11-16 CN CN201621231312.4U patent/CN206195040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019095618A1 (en) * | 2017-11-17 | 2019-05-23 | 深圳市质友精密电子有限公司 | Data line male head interface, data line female socket interface, and data line |
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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 |
Granted publication date: 20170524 Termination date: 20171116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |