CN207883486U - A kind of high voltage package with notch - Google Patents
A kind of high voltage package with notch Download PDFInfo
- Publication number
- CN207883486U CN207883486U CN201820295262.9U CN201820295262U CN207883486U CN 207883486 U CN207883486 U CN 207883486U CN 201820295262 U CN201820295262 U CN 201820295262U CN 207883486 U CN207883486 U CN 207883486U
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- CN
- China
- Prior art keywords
- pcb board
- high voltage
- positive stop
- stop strip
- voltage package
- 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.)
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- 239000000047 product Substances 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 239000011265 semifinished product Substances 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of high voltage packages with notch, including：The open end inside integrated setting of high pressure pack housing, the high pressure pack housing has positive stop strip, the inside clamping fixed of the positive stop strip to have pcb board, the both ends of the pcb board to be welded with wiring pin, several straight slots are provided on the pcb board.The utility model is cooperated by locating piece and locating slot, quickly pcb board can be accurately positioned, be conducive to the installation accuracy for improving pcb board, then pcb board is pressed down on, utilize positive stop strip and rib, pcb board can be avoided to generate shaking the edge clamping fixed of pcb board, it is fixed, make high voltage package that can be directly detected in semi-finished product by straight slot, if unqualified can do over again at once, the yield rate of product is greatly improved, reduces production cost.
Description
Technical field
The utility model belongs to high voltage package engineering device technique field, and in particular to a kind of high voltage package with notch.
Background technology
High voltage package, rectification of name are line output transformers, and also referred to as row packet or row become, the high voltage package of display and the work of television set
It is almost the same to make principle, main function is to generate anode high voltage, in addition provides and focuses, accelerates, the roads grid Deng Ge voltage.Due to
High voltage package work in high temperature, high-frequency, high voltage, high current state, in addition the factors such as external ambient humidity or more dirt influence,
Keep high voltage package damage probability higher.Good high voltage package can allow the more safe and stable and prolonged work of complete machine, and bad height
Briquetting can but make complete machine paralysis, cannot work, therefore it is to exclude electronic product initial failure to be detected to high voltage package, control
The necessary means of product quality.
Room is being detected to high voltage package, after high voltage package is originally that filling epoxy resin becomes finished product, then to high voltage package into
Row detection, if detection is unqualified, entire high voltage package is directly scrapped, and production cost is increased.Therefore, it is necessary to present high pressure
Packet overall structure optimizes, and makes high voltage package that can be directly detected in semi-finished product, can directly be carried out to unqualified high voltage package
It does over again, enterprise is helped to reduce production cost.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of high voltage package with notch
Problem.
To achieve the above object, the utility model provides the following technical solutions：A kind of high voltage package with notch, including：
The open end inside integrated setting of high pressure pack housing, the high pressure pack housing has positive stop strip, the positive stop strip
Inside clamping fixed has pcb board, the both ends of the pcb board to be welded with wiring pin, is provided on the pcb board several logical
Slot.
Preferably, also integrated setting has rib, the rib and positive stop strip on the inner wall of high voltage package shell nozzle end
It is spaced apart, the pcb board is fixed between rib and positive stop strip.
Preferably, the positive stop strip is located at both ends inside the open side of high pressure pack housing.
Preferably, the surface camber setting of the positive stop strip.
Preferably, the straight slot is located at non-conducting areas on pcb board.
Preferably, integrated setting has locating piece on the inner wall of high voltage package shell nozzle end both sides, the pcb board
Both sides are provided with the locating slot coordinated with locating piece.
The technique effect and advantage of the utility model：
It is cooperated, quickly pcb board can be accurately positioned by locating piece and locating slot, be conducive to improve PCB
The installation accuracy of plate, then pcb board is pressed down on, using positive stop strip and rib, the edge clamping fixed of pcb board can be kept away
Exempt from pcb board and generates shaking, it is fixed, make high voltage package that can be directly detected in semi-finished product by straight slot, if unqualified
It can do over again at once, greatly improve the yield rate of product, reduce production cost.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the high voltage package with notch of the utility model；
Fig. 2 is C-C cross-sectional views in a kind of Fig. 1 of the high voltage package with notch of the utility model；
Fig. 3 is enlarged structure schematic diagram at A in a kind of Fig. 1 of the high voltage package with notch of the utility model.
In figure：1 high pressure pack housing, 2 pcb boards, 3 wiring pins, 4 positive stop strips, 5 straight slots, 6 ribs, 7 locating pieces, 8 positioning
Slot.
Specific implementation mode
Below in conjunction with the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out clear, complete
Site preparation describes, it is clear that the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
It is obtained by those of ordinary skill in the art without making creative efforts based on the embodiments of the present invention
Every other embodiment, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, a kind of high voltage package with notch, including：
The open end inside integrated setting of high pressure pack housing 1, the high pressure pack housing 1 has positive stop strip 4, the positive stop strip
4 inside clamping fixed has pcb board 2, the both ends of the pcb board 2 to be welded with wiring pin 3, be arranged on the pcb board 2
There are several straight slots 5.
Also integrated setting has rib 6, rib 6 to be opened along high pressure pack housing 1 on 1 open end inner wall of the high pressure pack housing
Mouth end inner wall is distributed one week, and abutting can be supported to the edge of pcb board 2, and the rib 6 is spaced apart with positive stop strip 4,
It is identical as the thickness of pcb board 2 every size so that the both sides of pcb board 2 offset and are bonded with positive stop strip 4 and rib 6 respectively, can be with
Pcb board 2 is avoided to generate shaking, fixed, the pcb board 2 is fixed between rib 6 and positive stop strip 4.
The positive stop strip 4 is located at both ends inside the open side of high pressure pack housing 1, and the length of positive stop strip 4 is 2 width of pcb board
2/3, the both ends of pcb board 2 can be fixed.
The surface camber setting of the positive stop strip 4, it may be convenient to pcb board 2 is pressed down on along curved surfaces, from
And pcb board 2 is pressed between rib 6 and positive stop strip 4 and is fixed, be conducive to install.
The straight slot 5 is located at non-conducting areas on pcb board 2, makes high voltage package that can directly be carried out in semi-finished product by straight slot 5
Detection greatly improves the yield rate of product if unqualified can do over again at once, reduces production cost.
Integrated setting has locating piece 7, the both sides of the pcb board 2 on the inner wall of 1 open end both sides of the high pressure pack housing
Be provided with the locating slot 8 coordinated with locating piece 7, under the action of locating piece 7, coordinate locating slot 8, can quickly to pcb board 2 into
Row is accurately positioned, and improves the installation accuracy of pcb board 2.
Specifically, in use, being cooperated by locating piece 7 and locating slot 8, it is accurately fixed quickly to be carried out to pcb board 2
Position is conducive to the installation accuracy for improving pcb board 2, then pcb board 2 is pressed down on, can be by PCB using positive stop strip 4 and rib 6
The edge clamping fixed of plate 2 avoids pcb board 2 from generating shaking, fixed, makes high voltage package can be straight in semi-finished product by straight slot 5
It connects and is detected, if unqualified can do over again at once, greatly improve the yield rate of product, reduce production cost.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it still can be with technical scheme described in the above embodiments is modified, or to which part technical characteristic
Equivalent replacement is carried out, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of high voltage package with notch, which is characterized in that including：
High pressure pack housing（1）, the high pressure pack housing（1）Open end on the inside of integrated setting have positive stop strip（4）, the limit
Item（4）Inside clamping fixed have pcb board（2）, the pcb board（2）Both ends be welded with wiring pin（3）, the PCB
Plate（2）On be provided with several straight slots（5）.
2. a kind of high voltage package with notch according to claim 1, it is characterised in that：The high pressure pack housing（1）Opening
Also integrated setting has rib on the inner wall of end（6）, the rib（6）With positive stop strip（4）It is spaced apart, the pcb board（2）Clamping
It is fixed on rib（6）With positive stop strip（4）Between.
3. a kind of high voltage package with notch according to claim 1, it is characterised in that：The positive stop strip（4）Positioned at high pressure
Pack housing（1）Open side inside both ends.
4. a kind of high voltage package with notch according to claim 1, it is characterised in that：The positive stop strip（4）Surface at
Arc is arranged.
5. a kind of high voltage package with notch according to claim 1, it is characterised in that：The straight slot（5）Positioned at pcb board
（2）Upper non-conducting areas.
6. a kind of high voltage package with notch according to claim 1, it is characterised in that：The high pressure pack housing（1）Opening
Integrated setting on the inner wall of both sides is held to have locating piece（7）, the pcb board（2）Both sides be provided with and locating piece（7）Cooperation
Locating slot（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820295262.9U CN207883486U (en) | 2018-03-03 | 2018-03-03 | A kind of high voltage package with notch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820295262.9U CN207883486U (en) | 2018-03-03 | 2018-03-03 | A kind of high voltage package with notch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207883486U true CN207883486U (en) | 2018-09-18 |
Family
ID=63496849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820295262.9U Active CN207883486U (en) | 2018-03-03 | 2018-03-03 | A kind of high voltage package with notch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207883486U (en) |
-
2018
- 2018-03-03 CN CN201820295262.9U patent/CN207883486U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A high pressure package with notch Effective date of registration: 20210301 Granted publication date: 20180918 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: WUXI CHENGYING TECHNOLOGY Co.,Ltd. Registration number: Y2021980001381 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220304 Granted publication date: 20180918 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: WUXI CHENGYING TECHNOLOGY CO.,LTD. Registration number: Y2021980001381 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High pressure bag with notch Effective date of registration: 20220315 Granted publication date: 20180918 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: WUXI CHENGYING TECHNOLOGY CO.,LTD. Registration number: Y2022980002577 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230227 Granted publication date: 20180918 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: WUXI CHENGYING TECHNOLOGY CO.,LTD. Registration number: Y2022980002577 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: High pressure bag with notch Effective date of registration: 20230228 Granted publication date: 20180918 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: WUXI CHENGYING TECHNOLOGY CO.,LTD. Registration number: Y2023980033730 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20180918 Pledgee: Bank of China Wuxi Binhu sub branch Pledgor: WUXI CHENGYING TECHNOLOGY CO.,LTD. Registration number: Y2023980033730 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |