CN204270957U - Insertion card power switch - Google Patents
Insertion card power switch Download PDFInfo
- Publication number
- CN204270957U CN204270957U CN201420735923.7U CN201420735923U CN204270957U CN 204270957 U CN204270957 U CN 204270957U CN 201420735923 U CN201420735923 U CN 201420735923U CN 204270957 U CN204270957 U CN 204270957U
- Authority
- CN
- China
- Prior art keywords
- connector
- power switch
- back cover
- card power
- insertion card
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of insertion card power switch, and comprise a fore shell, a back cover and a circuit board module, described fore shell is fixed on back cover; This fore shell coordinates formation one for installing the containing cavity of circuit board module with back cover; The outer surface of described fore shell is provided with a card slot; Also comprise at least one connector and a mounting bracket; Described connector is fixed in back cover; Described back cover is fixedly connected with by connector removably with mounting bracket; Described connector and mounting bracket are fixed by magnetic field and are connected.More convenient when insertion card power switch of the present utility model is installed and changed, and its place can also be indicated in dark surrounds to be position.
Description
Technical field
The utility model relates to switching technique field, is specifically related to a kind of insertion card power switch.
Background technology
Card switch of the prior art, also claims battery-conserving switch, is usually applied in the similar building such as hotel or hotel.Existing card switch generally includes a back cover, a fore shell and a circuit board module (pcb plate) etc.Described back cover is fixed in body of wall, and described fore shell is fixed on back cover, and exposes the outside at body of wall.This fore shell coordinates formation one for installing the containing cavity of circuit board module with back cover.The outer surface of described fore shell is provided with a card slot, this card slot is used for predetermined card to insert, and by card and circuit board module cooperating, this card switch is connected, predetermining circuit can be made to be energized.
But back cover is normally fixed on inside body of wall by screw by card switch of the prior art, this switch is realized to be fixed in body of wall, although so can stable for card switch be arranged on body of wall, but usually cumbersome in the process of installing, and inconvenient when changing this card switch.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model be to provide a kind of rational in infrastructure, be convenient to the insertion card power switch installing and change.
For achieving the above object, the utility model adopts following technical scheme:
A kind of insertion card power switch, comprise a fore shell, a back cover and a circuit board module, described fore shell is fixed on back cover; This fore shell coordinates formation one for installing the containing cavity of circuit board module with back cover is affixed; The outer surface of described fore shell is provided with a card slot; Also comprise at least one connector and a mounting bracket; Described connector is all fixed in back cover; Described back cover is fixedly connected with by connector removably with mounting bracket; Described connector and/or mounting bracket can produce magnetic field, and this connector and installing rack are fixed by magnetic field and are connected.
Preferably, described connector is magnet; Described installing rack is the magnetic conductor of magnet magnetic attracting.
Preferably, described fore shell comprise a liner plate and the panel that is fixed on liner plate and at least one be used to indicate the induction panel of insertion card power switch position; The medial surface of described panel is provided with a groove; This panel and liner plate are fixed, and form described card slot at groove.
Preferably, described mounting bracket comprises a framework and at least one is for affixed of being fixedly connected with by magnetic field with connector; Described framework offers a perforation of passing for back cover; Described affixed is all fixedly connected with framework.
Preferably, each affixed comprises integrated first catch and the second catch respectively; Each first catch is fixed on the periphery of perforation; Each second catch is connected with the first corresponding catch is vertical respectively.
Preferably, described back cover comprises a shell body and projection at least one frame on front side of shell body on neighboring; Described shell body interior hollow, and rear and front end opening.
Preferably, described shell body interior is formed with at least one for installing the baffle plate of described connector.
Preferably, the internal diameter of described shell body front opening is greater than the internal diameter of open rearward end; Described baffle plate is enclosed in the periphery of shell body open rearward end; Described baffle plate and this body by integral forming of shell.
Preferably, described baffle plate is provided with the clamping position that quantity is equal with connector quantity, it is inner that each connector is connected to described clamping position respectively regularly; This clamping position is enclosed by several clamping sheets and is formed.
Preferably, the front end of each clamping sheet is convexly equipped with a snap fit respectively, and it is inner that each snap fit lays respectively at clamping position.
The beneficial effects of the utility model:
The connector of insertion card power switch of the present utility model is connected by magnetic field with mounting bracket, this connector is fixed in back cover, and the part such as fore shell and circuit board module is all fixed with back cover, thus can make to realize back cover and the part that is fixedly connected with back cover to be fixed on removably respectively on mounting bracket by connector.Carry out mounting bracket to be fixed on body of wall in the process of installing, after other parts of switch are fixed in an entirety with back cover respectively, as long as by this general alignment installing frame, the magnetic field absorption between connector and mounting bracket can be utilized fixing, so install with all more convenient when changing.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of a kind of insertion card power switch in specific embodiment of the utility model;
Fig. 2 is the exploded view of Fig. 1;
Fig. 3 is the A portion enlarged drawing of Fig. 2.
In figure: 1, fore shell; 10, card slot; 11, liner plate; 12, panel; 120, groove; 13, panel is responded to; 2, back cover; 21, shell body; 22, frame; 23, baffle plate; 231, clamping position; 232, clamping sheet; 233, snap fit; 3, circuit board module; 4, connector; 5, mounting bracket; 51, framework; 510, bore a hole; 52, affixed; 521, the first catch; 522, the second catch.
Embodiment
Below, by reference to the accompanying drawings and embodiment, the utility model is described further:
With reference to Fig. 1 and Fig. 2, a kind of insertion card power switch described in the present embodiment, comprises fore shell 1, back cover 2, circuit board module 3, at least one connector 4 and a mounting bracket 5.Described fore shell 1 is fixed on back cover 2, and exposes the outside at body of wall.This fore shell 1 coordinates formation one for installing the containing cavity (not shown) of circuit board module 3 with back cover 2 is affixed.The outer surface of described fore shell 1 is provided with a card slot 10.Described connector 4 is fixed in back cover 2.Described back cover 2 is fixedly connected with by connector 4 removably with mounting bracket 5.Described connector 4 and mounting bracket 5 are fixed by magnetic field and are connected, and namely connector 4 and/or mounting bracket 5 can produce magnetic field.Preferably, described connector 4 is magnet, and described mounting bracket 5 is can make with the material of magnet absorption, such as, can be the materials such as Q235 steel or iron.Be appreciated that this connector 4 can exchange with the material of mounting bracket 5, also can realize connector 4 and mounting bracket 5 and be fixed by magnetic field and be connected.
Described fore shell 1 comprise a liner plate 11 and the panel 12 that is fixed on liner plate 11 and at least one be used to indicate the induction panel 13 of the position of the switch.The medial surface of described panel 12 offers a groove 120, this panel 12 is fixed with liner plate 11, and forms described card slot 10 at groove 120 place.Described induction panel 13 can be luminous, for the position of indicator cock in dark surrounds, so that user finds the position of switch described in the utility model smoothly.Described induction panel 13 can be kirsite of the prior art and makes.Be appreciated that the material of described panel 12 can be identical with induction panel 13.Described liner plate is that light diffusion PC makes.
Described back cover 2 comprises a shell body 21 and projection at least one frame 22 on front side of shell body 21 on neighboring.This frame 22 and described mounting bracket 5 are fitted fixing.Described shell body 21 inner hollow, and rear and front end opening, so that circuit board module 3 switches on power and responds to corresponding card.The internal diameter of shell body 21 front opening is greater than the internal diameter of open rearward end.Described shell body 21 is fixed with described connector 4.In like manner, also can be formed with at least one for installing the baffle plate 23 of described connector 4 in described shell body 21 inside.Preferably, described baffle plate 23 is enclosed in the periphery of shell body 21 open rearward end.This baffle plate 23 is one-body molded with shell body 21.
In conjunction with reference to Fig. 3, described baffle plate 23 is provided with the clamping position 231 that quantity is equal with connector 4 quantity, it is inner that each connector 4 is connected to described clamping position 231 respectively regularly.This clamping position 231 is enclosed by several clamping sheets 232 and is formed.Preferably, each clamping sheet 232 is vertical on described baffle plate 23.In order to improve the stability of connector 4 in clamping position 231, the front end of each clamping sheet 232 is convexly equipped with a snap fit 233 respectively, and it is inner that each snap fit 233 lays respectively at clamping position 231.
Described mounting bracket 5 comprises a framework 51 and at least one is for adsorbing fixing affixed 52 with connector 4 by magnetic field; Described framework 51 offers a perforation 510 of passing for back cover 2.Described affixed 52 all one-body molded with framework 51.Each affixed 52 comprises integrated first catch 521 and the second catch 522 respectively.Each first catch 521 is fixed on the periphery of perforation 510.Each second catch 522 is connected with the first corresponding catch 521 is vertical respectively.By some affixed 52 of magnitude setting on framework 51, can contribute to saving material, reduce production cost.
It should be noted that, front described in the utility model or front extreme direction refer to that back cover 2 points to the direction of fore shell 1.
Connector 4 described in the utility model is connected by magnetic field with mounting bracket 5, this connector 4 is fixed in back cover 2, and the parts such as fore shell 1 and circuit board module 3 are all fixed with back cover 2, thus can make by connector 4, back cover 2 and the part that is fixedly connected with back cover 2 to be fixed on mounting bracket 5 respectively removably.Carry out mounting bracket 5 to be fixed on body of wall in the process of installing, the magnetic field that back cover 2 and other parts be fixedly connected with back cover 2 can utilize connector 4 and mounting bracket 5 to pass through is adsorbed fixing, so install with all more convenient when changing.
To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection range of the utility model claim.
Claims (10)
1. insertion card power switch, comprise a fore shell, a back cover and a circuit board module, described fore shell is fixed on back cover; This fore shell coordinates formation one for installing the containing cavity of circuit board module with back cover is affixed; The outer surface of described fore shell is provided with a card slot; It is characterized in that: also comprise at least one connector and a mounting bracket; Described connector is all fixed in back cover; Described back cover is fixedly connected with by connector removably with mounting bracket; Described connector and/or mounting bracket can produce magnetic field, and this connector and installing rack are fixed by magnetic field and are connected.
2. insertion card power switch according to claim 1, is characterized in that: described connector is magnet; Described installing rack is the magnetic conductor of magnet magnetic attracting.
3. insertion card power switch according to claim 1 and 2, is characterized in that: described fore shell comprise a liner plate and the panel that is fixed on liner plate and at least one be used to indicate the induction panel of insertion card power switch position; The medial surface of described panel is provided with a groove; This panel and liner plate are fixed, and form described card slot at groove.
4. insertion card power switch according to claim 1 and 2, is characterized in that: described mounting bracket comprises a framework and at least one is for affixed of being fixedly connected with by magnetic field with connector; Described framework offers a perforation of passing for back cover; Described affixed is all fixedly connected with framework.
5. insertion card power switch according to claim 4, is characterized in that: each affixed comprises integrated first catch and the second catch respectively; Each first catch is fixed on the periphery of perforation; Each second catch is connected with the first corresponding catch is vertical respectively.
6. insertion card power switch according to claim 1 and 2, is characterized in that: described back cover comprises a shell body and projection at least one frame on front side of shell body on neighboring; Described shell body interior hollow, and rear and front end opening.
7. insertion card power switch according to claim 6, is characterized in that: described shell body interior is formed with at least one for installing the baffle plate of described connector.
8. insertion card power switch according to claim 7, is characterized in that: the internal diameter of described shell body front opening is greater than the internal diameter of open rearward end; Described baffle plate is enclosed in the periphery of described shell body open rearward end; Described baffle plate and this body by integral forming of shell.
9. insertion card power switch according to claim 7, is characterized in that: described baffle plate is provided with the clamping position that quantity is equal with connector quantity, and it is inner that each connector is connected to described clamping position respectively regularly; This clamping position is enclosed by several clamping sheets and is formed.
10. insertion card power switch according to claim 9, is characterized in that: the front end of each clamping sheet is convexly equipped with a snap fit respectively, and it is inner that each snap fit lays respectively at clamping position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735923.7U CN204270957U (en) | 2014-11-27 | 2014-11-27 | Insertion card power switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420735923.7U CN204270957U (en) | 2014-11-27 | 2014-11-27 | Insertion card power switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204270957U true CN204270957U (en) | 2015-04-15 |
Family
ID=52805809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420735923.7U Expired - Fee Related CN204270957U (en) | 2014-11-27 | 2014-11-27 | Insertion card power switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204270957U (en) |
-
2014
- 2014-11-27 CN CN201420735923.7U patent/CN204270957U/en not_active Expired - Fee Related
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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: 20150415 Termination date: 20161127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |