CN206672034U - A kind of computer power supply control device - Google Patents
A kind of computer power supply control device Download PDFInfo
- Publication number
- CN206672034U CN206672034U CN201720230375.6U CN201720230375U CN206672034U CN 206672034 U CN206672034 U CN 206672034U CN 201720230375 U CN201720230375 U CN 201720230375U CN 206672034 U CN206672034 U CN 206672034U
- Authority
- CN
- China
- Prior art keywords
- power supply
- framework
- circuit board
- shell
- control device
- 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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- Selective Calling Equipment (AREA)
Abstract
The utility model discloses a kind of computer power supply control device, its structure includes power line, line mouth, fin, transformer, signal amplifier, capacitor, circuit board, power supply main body, radiator fan, framework, wireless launcher, coil, the power line is flexibly connected line mouth, the fin is connected with circuit board, the circuit board is provided with signal amplifier, the connection jaws are connected with shell, the shell is set on a mounting board, the shell is provided with amplifier body, the indicator lamp is connected with shell, the transmission line is flexibly connected amplifier body, the framework is provided with circuit board, the power supply main body is connected with framework, the framework is flexibly connected power line, the wireless launcher nailed circuit plate.The utility model solve existing computer power supply control device recipient signal it is weaker when, it is impossible to signal is amplified, the problem of easily disconnecting connection.
Description
Technical field
The utility model is a kind of computer power supply control device, belongs to computer realm.
Background technology
Computer, it is a kind of modern electronic computer device for supercomputing, numerical computations can be carried out, can entered again
Row logical calculated, also with store-memory function.
Prior art discloses Application No.：A kind of computer power supply control devices of CN201420666929.3.Including inciting somebody to action
The battery that civil power is converted to the power supply adaptor of computer operation power supply and is connected with power supply adaptor；It is characterized in that：
Also include being connected to electronic switch between civil power and power supply adaptor, for controlling the wireless network of electronic switch state to receive
Device and the wireless network transmitter for sending control instruction to wireless network receiver, the I/O ends of wireless network receiver
Mouth electrically connects with electronic switch；Wireless network transmitter is integrated on the circuit board of smart mobile phone.By using above-mentioned technical side
Case, staff can utilize mobile phone to realize the remote control to computer power supply；Due to the electronics member device in the utility model
Part, such as wireless network receiver, wireless network transmitter, electronic switch, power supply adaptor are the electronics member of comparative maturity
Device, therefore purchase and connect more convenient, Simultaneous Stabilization performance is also relatively good.But it is disadvantageous in that recipient signal
When weaker, it is impossible to signal is amplified, easily disconnects connection.
Utility model content
In view of the deficienciess of the prior art, the utility model purpose is to provide a kind of computer power supply control device, with
Solve existing computer power supply control device recipient signal it is weaker when, it is impossible to signal amplify, easily make connection disconnect ask
Topic.
To achieve these goals, the utility model is to realize by the following technical solutions：A kind of computer power supply
Control device, its structure include power line, line mouth, fin, transformer, signal amplifier, capacitor, circuit board, power supply control
Main body processed, radiator fan, framework, wireless launcher, coil, the power line are flexibly connected line mouth, the fin and circuit
Plate is connected, and the circuit board is provided with signal amplifier, and the signal amplifier is by connection jaws, installing plate, shell, amplifier master
Body, indicator lamp, wave filter, transmission line composition, the connection jaws are connected with shell, and the installing plate is fixedly connected with framework, institute
State shell to set on a mounting board, the shell is provided with amplifier body, and the indicator lamp is connected with shell, and the wave filter is consolidated
Surely amplifier body is connected, the transmission line is flexibly connected amplifier body, and the framework is provided with circuit board, the power supply
Main body is connected with framework, and the framework is flexibly connected power line, the wireless launcher nailed circuit plate.
Further, the line mouth is located in framework.
Further, the transformer nailed circuit plate.
Further, the capacitor is set on circuit boards.
Further, the radiator fan is located in framework.
Further, the coil is connected with transformer.
Further, the framework is made up of iron sheet.
Further, the wave filter can filter to specific frequency.
The beneficial effects of the utility model are provided with signal amplifier, when signal is weaker, signal can be amplified, amplifier master
Body is amplified by transmission line to wireless launcher signal, and filters filter eliminates specific frequency, hold amplifier main body letter
Number stabilization, be not easy to disconnect.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of computer power supply control device of the utility model；
Fig. 2 is signal amplifier schematic diagram of the present utility model.
Fig. 3 is operation principle schematic diagram of the present utility model.
In figure：Power line -1, line mouth -2, fin -3, transformer -4, signal amplifier -5, connection jaws -501, installation
Plate -502, shell -503, amplifier body -504, indicator lamp -505, wave filter -506, transmission line -507, capacitor -6, circuit
Plate -7, power supply main body -8, radiator fan -9, framework -10, wireless launcher -11, coil -12.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
Fig. 1-Fig. 2 is referred to, the utility model provides a kind of technical scheme：A kind of computer power supply control device, it is tied
Structure includes power line 1, line mouth 2, fin 3, transformer 4, signal amplifier 5, capacitor 6, circuit board 7, power supply main body
8th, radiator fan 9, framework 10, wireless launcher 11, coil 12, the power line 1 are flexibly connected line mouth 2, the fin 3 with
Circuit board 7 is connected, and the circuit board 7 is provided with signal amplifier 5, and the signal amplifier 5 is by connection jaws 501, installing plate
502nd, shell 503, amplifier body 504, indicator lamp 505, wave filter 506, transmission line 507 form, the connection jaws 501 with it is outer
Shell 503 is connected, and the installing plate 502 is fixedly connected with framework 10, and the shell 503 is located on installing plate 502, the shell
503 are provided with amplifier body 504, and the indicator lamp 505 is connected with shell 503, and the wave filter 506 is fixedly connected with amplifier
Main body 504, the transmission line 507 are flexibly connected amplifier body 504, and the framework 10 is provided with circuit board 7, the power supply
Main body 8 is connected with framework 10, and the framework 10 is flexibly connected power line 1, the nailed circuit plate of wireless launcher 11
7.The line mouth 2 is located in framework 10.The nailed circuit plate 7 of transformer 4.The capacitor 6 is located on circuit board 7.
The radiator fan 9 is located in framework 10.The coil 12 is connected with transformer 4.
Referring to Fig. 3, carrying out in use, signal amplifier 5 is arranged on circuit board 7, wireless launcher 11 passes through
Circuit board 7 makes power supply main body 8 carry out signal radiation, and when signal deficiency, amplifier body 504 is through transmission line 507 to nothing
The signal amplification of line transmitter 11, wave filter 506 filter specific frequency, make signal stabilization, be not easy to disconnect.
The utility model is suitable for computer, and operating personnel operate the utility model and carry out wireless connection, when signal is weak
The automatic amplified signal of energy, it is ensured that control signal is stable, is not easy to disconnect.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for
For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this
In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute
Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim
All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation
It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (6)
- A kind of 1. computer power supply control device, it is characterised in that：Its structure includes power line (1), line mouth (2), fin (3), transformer (4), signal amplifier (5), capacitor (6), circuit board (7), power supply main body (8), radiator fan (9), Framework (10), wireless launcher (11), coil (12), the power line (1) are flexibly connected line mouth (2), the fin (3) with Circuit board (7) is connected, and the circuit board (7) is provided with signal amplifier (5), and the signal amplifier (5) is by connection jaws (501), installing plate (502), shell (503), amplifier body (504), indicator lamp (505), wave filter (506), transmission line (507) form, the connection jaws (501) are connected with shell (503), and the installing plate (502) is fixedly connected with framework (10), institute State shell (503) to be located on installing plate (502), the shell (503) is provided with amplifier body (504), the indicator lamp (505) It is connected with shell (503), the wave filter (506) is fixedly connected with amplifier body (504), transmission line (507) activity Amplifier body (504) is connected, the framework (10) is provided with circuit board (7), the power supply main body (8) and framework (10) phase Connection, the framework (10) are flexibly connected power line (1), wireless launcher (11) the nailed circuit plate (7).
- A kind of 2. computer power supply control device according to claim 1, it is characterised in that：The line mouth (2) is located at frame On body (10).
- A kind of 3. computer power supply control device according to claim 1, it is characterised in that：The transformer (4) is fixed Connect circuit board (7).
- A kind of 4. computer power supply control device according to claim 1, it is characterised in that：The capacitor (6) is located at On circuit board (7).
- A kind of 5. computer power supply control device according to claim 1, it is characterised in that：The radiator fan (9) sets In framework (10).
- A kind of 6. computer power supply control device according to claim 1, it is characterised in that：The coil (12) and transformation Device (4) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230375.6U CN206672034U (en) | 2017-03-10 | 2017-03-10 | A kind of computer power supply control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720230375.6U CN206672034U (en) | 2017-03-10 | 2017-03-10 | A kind of computer power supply control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206672034U true CN206672034U (en) | 2017-11-24 |
Family
ID=60377027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720230375.6U Expired - Fee Related CN206672034U (en) | 2017-03-10 | 2017-03-10 | A kind of computer power supply control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206672034U (en) |
-
2017
- 2017-03-10 CN CN201720230375.6U patent/CN206672034U/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 |
Granted publication date: 20171124 Termination date: 20190310 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |