CN205356167U - High frequency switch continuous current plant - Google Patents
High frequency switch continuous current plant Download PDFInfo
- Publication number
- CN205356167U CN205356167U CN201620010616.1U CN201620010616U CN205356167U CN 205356167 U CN205356167 U CN 205356167U CN 201620010616 U CN201620010616 U CN 201620010616U CN 205356167 U CN205356167 U CN 205356167U
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- CN
- China
- Prior art keywords
- casing
- box
- frequency switch
- mounting seat
- mounting groove
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a high frequency switch continuous current plant, including first box and second box, first box and second box fixed connection install high frequency switch DC power supply in first box, be equipped with a mount pad in the second box, the slide rail is installed to second box inner chamber bottom surface, and the bottom surface of mount pad is equipped with the slider with slide linkage, second box inner chamber is equipped with electronic telescopic machanism on being close to the inner wall of first box, and the mount pad is connected with electronic telescopic machanism, and the second box is kept away from the one end of first box and has been seted up the installing port, and mount pad accessible installing port under electronic telescopic machanism's drive exposes outside the second box, set up first mounting groove at the top surface of mount pad, be equipped with a plurality of connector lugs in the bottom surface of first mounting groove. The utility model discloses, simple structure, convenient to use not only can collect the connector lug at ordinary times, avoid damage, the person that does not facilitate the use moreover wiring.
Description
Technical field
This utility model relates to supply unit technical field, particularly relates to a kind of high-frequency switch DC power device.
Background technology
High frequency switch power, also referred to as switch-type rectifier SMR, by the high-frequency work of MOSFET or IGBT, switching frequency general control is within the scope of 50-100kHz, it is achieved high efficiency and miniaturization.Working stability, efficiency is high, used by vast electric unit, but traditional high frequency switch power binding post is generally located on high frequency switch power enclosure, inconvenient wiring, or the binding post of high frequency switch power exposes its outer side all the time, long-time use easily aoxidizes, and causes binding post aging.For this, it is proposed that a kind of high-frequency switch DC power device.
Utility model content
The purpose of this utility model is to solve the shortcoming existed in prior art, and a kind of high-frequency switch DC power device proposed.
To achieve these goals, this utility model adopts the technical scheme that
A kind of high-frequency switch DC power device, connects including the first casing and the second casing, the first casing and the second casing are fixing, is provided with high-frequency switch DC power in the first casing；Being provided with one piece of mounting seat in second casing, the second cabinets cavity bottom surface is provided with slide rail, and the bottom surface of mounting seat is provided with the slide block being connected with slide rail；Second cabinets cavity is provided with electric expansion mechanism near the inwall of the first casing, and mounting seat is connected with electric expansion mechanism, second casing offers installing port away from one end of the first casing, and it is exposed outside the second casing that mounting seat can pass through installing port under the driving of electric expansion mechanism；End face in mounting seat offers the first mounting groove, is provided with multiple lug in the bottom surface of the first mounting groove, and each lug is by connect corresponding with high-frequency switch DC power that go between.
Preferably, the first casing is inlayed peace turn to have and can control the control knob that electric expansion mechanism is flexible.
Preferably, the end face of the second casing offers the second mounting groove, runs through being provided with pre-loading screw in the bottom surface of the second mounting groove, and rotating pre-loading screw can offset with mounting seat surface.
Preferably, electric expansion mechanism is push-rod electric machine, is provided with the fixing seat being connected with push-rod electric machine on the inside of the second casing.
A kind of high-frequency switch DC power device that the utility model proposes, in use, by the elongation of control electric expansion mechanism, mounting seat is pushed to the outside of the second casing, at this moment the lug of mounting seat end face it is arranged on regard to exposed in outside, facilitate user wiring, when using complete, the shortening of electric expansion mechanism can be controlled mounting seat is retracted preservation in the second casing, lug is prevented to be exposed to outside, and the problem that oxidation damage occurs for a long time.This utility model, simple in construction, easy to use, not only lug can be collected at ordinary times, it is prevented that damage, and facilitate user wiring.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of high-frequency switch DC power device that the utility model proposes；
Fig. 2 is the structural side view of a kind of high-frequency switch DC power device that the utility model proposes.
In figure: 1, the first casing, 2, high-frequency switch DC power, the 3, second casing, 4, mounting seat, the 5, first mounting groove, 6, lug, the 7, second mounting groove, 8, pre-loading screw, 9, electric expansion mechanism, 10, fixing seat, 11, slide rail.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole embodiments.
With reference to Fig. 1-2, a kind of high-frequency switch DC power device, including the first casing 1 and the second casing 3, the first casing 1 and the second fixing connection of casing 3, in the first casing 1, high-frequency switch DC power 2 is installed；Being provided with one piece of mounting seat 4 in second casing 3, the second casing 3 inner chamber bottom surface is provided with slide rail 11, and the bottom surface of mounting seat 4 is provided with the slide block being connected with slide rail 11, and mounting seat 4 is arranged on slide rail 11, is moved easily.
Second casing 3 inner chamber is provided with electric expansion mechanism 9 near the inwall of the first casing 1, and mounting seat 4 is connected with electric expansion mechanism 9, second casing 3 offers installing port away from one end of the first casing 1, it is exposed outside the second casing 3 that mounting seat 4 can pass through installing port under the driving of electric expansion mechanism 9, first casing 1 is inlayed pacify to turn to have and can control the control knob that electric expansion mechanism 9 is flexible, electric expansion mechanism 9 is push-rod electric machine, is provided with the fixing seat 10 being connected with push-rod electric machine on the inside of the second casing 3.
End face in mounting seat 4 offers the first mounting groove 5, it is provided with multiple lug 6 in the bottom surface of the first mounting groove 5, each lug 6 is by connect corresponding with high-frequency switch DC power 2 that go between, the end face of the second casing 3 offers the second mounting groove 7, running through in the bottom surface of the second mounting groove 7 and be provided with pre-loading screw 8, rotating pre-loading screw 8 can offset with mounting seat 4 surface.
In use, by the elongation of control electric expansion mechanism 9, mounting seat 4 is pushed to the outside of the second casing 3, at this moment the lug 6 of mounting seat 4 end face it is arranged on regard to exposed in outside, facilitate user wiring, when using complete, electric expansion mechanism 9 can be controlled shorten mounting seat 4 to be retracted in the second casing 3 and preserve, it is prevented that lug is exposed to outside for a long time, and the problem that oxidation damage occurs.
The above; it is only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; any those familiar with the art is in the technical scope that this utility model discloses; conceive according to the technical solution of the utility model and utility model thereof and be equal to replacement or change, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a high-frequency switch DC power device, including the first casing (1) and the second casing (3), it is characterised in that the first casing (1) and the fixing connection of the second casing (3), is provided with high-frequency switch DC power (2) in the first casing (1)；Being provided with one piece of mounting seat (4) in second casing (3), the second casing (3) inner chamber bottom surface is provided with slide rail (11), and the bottom surface of mounting seat (4) is provided with the slide block being connected with slide rail (11)；Second casing (3) inner chamber is provided with electric expansion mechanism (9) near the inwall of the first casing (1), and mounting seat (4) is connected with electric expansion mechanism (9), second casing (3) offers installing port away from one end of the first casing (1), and it is exposed in the second casing (3) outside that mounting seat (4) can pass through installing port under the driving of electric expansion mechanism (9)；End face in mounting seat (4) offers the first mounting groove (5), is provided with multiple lug (6) in the bottom surface of the first mounting groove (5), and each lug (6) is by connect corresponding with high-frequency switch DC power (2) that go between.
2. a kind of high-frequency switch DC power device according to claim 1, it is characterised in that inlay peace on the first casing (1) and turn to have and can control the control knob that electric expansion mechanism (9) is flexible.
3. a kind of high-frequency switch DC power device according to claim 1, it is characterized in that, the end face of the second casing (3) offers the second mounting groove (7), running through in the bottom surface of the second mounting groove (7) and be provided with pre-loading screw (8), rotating pre-loading screw (8) can offset with mounting seat (4) surface.
4. a kind of high-frequency switch DC power device according to claim 1, it is characterised in that electric expansion mechanism (9) is push-rod electric machine, is provided with the fixing seat (10) being connected with push-rod electric machine on the inside of the second casing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620010616.1U CN205356167U (en) | 2016-01-07 | 2016-01-07 | High frequency switch continuous current plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620010616.1U CN205356167U (en) | 2016-01-07 | 2016-01-07 | High frequency switch continuous current plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205356167U true CN205356167U (en) | 2016-06-29 |
Family
ID=56173970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620010616.1U Expired - Fee Related CN205356167U (en) | 2016-01-07 | 2016-01-07 | High frequency switch continuous current plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205356167U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861463A (en) * | 2017-12-18 | 2018-03-30 | 无锡优耐特能源科技有限公司 | Authorizing allows the control device of work |
-
2016
- 2016-01-07 CN CN201620010616.1U patent/CN205356167U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107861463A (en) * | 2017-12-18 | 2018-03-30 | 无锡优耐特能源科技有限公司 | Authorizing allows the control device of work |
| CN107861463B (en) * | 2017-12-18 | 2023-12-22 | 无锡优耐特能源科技有限公司 | Control device for authorizing permission of work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |