CN201955792U - Protection device and card reader adopting same - Google Patents
Protection device and card reader adopting same Download PDFInfo
- Publication number
- CN201955792U CN201955792U CN2010206767828U CN201020676782U CN201955792U CN 201955792 U CN201955792 U CN 201955792U CN 2010206767828 U CN2010206767828 U CN 2010206767828U CN 201020676782 U CN201020676782 U CN 201020676782U CN 201955792 U CN201955792 U CN 201955792U
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- Prior art keywords
- card reader
- loam cake
- base
- protective device
- slot
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- 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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Abstract
The utility model relates to a protection device and a card reader adopting the protection device, wherein the protection device comprises a base used for fixedly connecting a card reader panel, an opening convenient for exposing an insertion groove formed on the card reader panel is formed on the base, the protection device also comprises an upper cover, and the upper cover is in openable and closeable connection with the base through a rotating shaft and is used for sealing the insertion groove formed at the opening part. Through adopting the upper cover capable of sealing the insertion groove formed on the card reader panel, the waterproof and dustproof problems of the insertion groove of the card reader are solved. When the insertion groove needs to be used, only the upper cover needs to be turned open, so the structure is simple, and the use is convenient. Iin addition, better waterproof and dustproof effects can be reached, and the protection level can reach industrial protection (IP) 55.
Description
Technical field
The utility model relates to card reader, more particularly, relates to protective device that is used for card reader and the card reader of using this protective device.
Background technology
Card reader (Reader) is a kind of specialized equipment, and it has the slot that can insert storage card, and has the port that can be connected to computing machine.The storage card that is fit to is inserted slot, link to each other with computing machine by port, and install after the required driver, computing machine just is used as a removable memory to storage card, thereby can realize the read-write operation to storage card.
Present card reader is used comparatively general on charging pile, bank cashier machine and fuel charger, but these equipment generally are installed in the open air, or relevant affiliated facility imperfection causes equipment to be exposed to the open air.Water advances dirt can to cause card reader to be easy to into like this, and then makes card reader produce fault, perhaps makes the equipment that is connected with card reader produce fault, therefore needs the reading card device to be protected.
The utility model content
The utility model at the slot of the above-mentioned card reader of prior art can't water proof and dust proof defective, a kind of protective device that is used for card reader is provided, it is simple in structure, can conveniently realize the water proof and dust proof of reading card device slot.
Another purpose of the present utility model is, a kind of card reader of using above-mentioned protective device is provided.
The technical scheme that its technical matters that solves the utility model adopts is:
Construct a kind of protective device, be used to protect card reader, wherein, comprise being used for fixing the base that connects the card reader panel that described base is provided with the opening of being convenient to expose slot on the described card reader panel; But also comprise the loam cake that is connected, seals described opening part slot with described base by the rotating shaft folding.
Protective device described in the utility model, wherein, described loam cake is provided with balancing weight.
Protective device described in the utility model, wherein, described balancing weight is a balance weight iron, correspondence position is provided with the magnet that is used to attract described balance weight iron on the described base.
Protective device described in the utility model, wherein, described rotating shaft is provided with and is used for described loam cake and the tight torsion spring of base cover.
Protective device described in the utility model wherein, covers with described opening corresponding section on described and is provided with translucent cover.
Protective device described in the utility model wherein, is provided with sealing strip between described loam cake and the described base.
Protective device described in the utility model, wherein, described base edge is provided with and encloses frame, and when described loam cake and described base were interlocked, described loam cake was contained in described enclosing in the frame;
Described cover rim is provided with upper recess, and the correspondence position that encloses on the frame at described base is provided with the lower concave part that is used for matching, being convenient to open with described upper recess described loam cake.
The utility model also provides a kind of card reader, comprise reader device and card reader panel, described card reader panel is provided with the slot of being convenient to plug-in card, wherein, described card reader panel is provided with the slot of being convenient to plug-in card, wherein, on described card reader panel, also be provided with aforementioned each described protective device.
The beneficial effects of the utility model are: by adopting the loam cake that can seal slot on the card reader panel, solved the problem of the slot water proof and dust proof of card reader.When needs use slot, only loam cake need be opened and get final product, simple in structure, easy to use, and can reach water proof and dust proof effect preferably, degree of protection can reach IP55.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the protective device one-piece construction synoptic diagram of the utility model preferred embodiment;
Fig. 2 is a protective device loam cake open mode synoptic diagram in the card reader of the utility model preferred embodiment;
Fig. 3 inserts the storage card view in the card reader of the utility model preferred embodiment;
Fig. 4 is a protective device loam cake closed condition synoptic diagram in the card reader of the utility model preferred embodiment.
Embodiment
The protective device one-piece construction of the utility model preferred embodiment as shown in Figure 1, consult Fig. 3 simultaneously, this protective device comprises the base 20 that is used for fixing connection card reader panel 40, and this base 20 is provided with the opening 23 of being convenient to expose slot 41 on the card reader panel 40.This protective device also comprises loam cake 10, but wherein loam cake 10 is connected by rotating shaft 30 foldings with base 20, with the slot 41 at sealing opening 23 places.When needs use card reader, with loam cake 10 and base 20 Unscrews, expose slot 41, can insert storage card 50 and use; When not needing to use card reader, loam cake 10 closes with base 20, and slot 41 is closed, and plays the effect of water proof and dust proof.The protective device of present embodiment is simple in structure, easy to use, and can reach water proof and dust proof effect preferably.
In a further embodiment, loam cake 10 is provided with and is used to increase the balancing weight 11 that own wt keeps balance.After loam cake 10 is released, can under action of gravity, move downward, fasten with base 20.Can avoid like this when loam cake 10 adopts lighter material to make; because weight is lighter; can't overcome the problem of the resistance free-falling of rotating shaft 30; at any time (especially in rainy day or dust and sand weather) guarantees to be inserted in the slot 41 or after storage card 50 takes out from slot 41 at storage card 50; loam cake 10 can in time fall and base 20 fastens, and protects slot 41 at any time.
Preferably, the balancing weight 11 in the foregoing description is a balance weight iron, and while correspondence position on base 20 is provided for attracting the magnet 21 of balance weight iron.So not only can make loam cake 10 normal descends, simultaneously can be so that 10 times backwardnesss of loam cake and base 20 accurate adhesives, with the sealing effect of assurance loam cake 10 and base 20.
For difform loam cake 10 and base 20, balance weight iron and magnet 21 can relative set in place.For example,, can corresponding balance weight iron and magnet 21 be symmetricly set on respectively on loam cake 10 and two angles of base 20 away from rotating shaft 30 for square base 20 and loam cake 10, like this can be so that the gravity that loam cake 10 is subjected to is balanced more.
Except can adopting the mode that balance weight iron and magnet 21 are set in the foregoing description guarantees that loam cake 10 and base 20 accurately fasten, can also rotating shaft 30 be provided with and be used for loam cake 10 and the tight torsion spring (not shown) of base 20 lids.When opening loam cake 10, need overcome the torsion of torsion spring, inserting storage card 50, perhaps to have got after the card 50, loam cake 10 can close under the torsion of torsion spring automatically.Can realize loam cake 10 normal descends equally like this, and 10 times backwardnesss of loam cake and base 20 accurate adhesives, guarantee the sealing effect of loam cake 10 and base 20.
In the embodiment that is more preferably, as described in Figure 1, be provided with translucent cover 13 in loam cake 10 and base 20 upper sheds 23 corresponding sections.Like this, even loam cake 10 has been closed, still can see the state of card 50 from the outside, for example for the emergent card accident that gulps down, the user can know at once, so that in time handle.Be appreciated that in the scheme of distortion, loam cake 10 global designs can be become transparent.
Sealing better is provided with sealing strip (not shown) when fastening between loam cake 10 and the base 20 in order to make between loam cake 10 and base 20.Can not only guarantee sealing effect like this, the noise of generation makes that user's use experience is better in the time of simultaneously can also reducing loam cake 10 and contact with base 20.
In embodiment further, base 20 edges are provided with and enclose frame 24, and when loam cake 10 was interlocked with base 20, loam cake 10 was contained in and encloses in the frame 24.Loam cake 10 edges are provided with upper recess 12, are provided with lower concave part 22 at the correspondence position that encloses on the frame 24 of base 20, and upper recess 12 matches with lower concave part 22, form an effect position, when needs were opened loam cake 10, only with hand was pulled this effect position, upwards starts loam cake 10 and gets final product.
In another embodiment of the utility model, as Fig. 2, Fig. 3, shown in Figure 4, a kind of card reader also is provided, comprise reader device 42 and card reader panel 40, card reader panel 40 is provided with the slot 41 of being convenient to plug-in card, also is provided with the protective device described in aforementioned arbitrary embodiment on card reader panel 40.Wherein the concrete structure of protective device can not repeat them here referring to aforementioned each embodiment.
As shown in Figures 2 and 3, when needs use card reader,, expose slot 41, can insert storage card 50 and use loam cake 10 and base 20 Unscrews.
As shown in Figure 3 and Figure 4, when not needing to use card reader, when perhaps having inserted storage card 50, loam cake 10 and base 20 are closed, slot 41 is closed, play the effect of water proof and dust proof.
The utility model has solved the problem of slot 41 water proof and dust proofs of card reader by adopting the loam cake 10 that can seal slot 41 on the card reader panel 41.
In the further embodiment of the utility model, by balancing weight 11 or balance weight iron are set, guarantee loam cake 10 energy free-fallings on loam cake 10, be interlocked with base 20; And magnet 21 further is set on base 20, guarantee the sealing effect of loam cake 10 and base 20; And further between loam cake 10 and base 20, sealing strip is set, improve sealing effectiveness, and reduce noise.
When needs use slot 41 on the card reader panel 40, only loam cake 10 need be opened and get final product, simple in structure, easy to use, and can reach water proof and dust proof effect preferably, degree of protection can reach IP55.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (8)
1. a protective device is used to protect card reader, it is characterized in that, comprises being used for fixing the base that connects the card reader panel, and described base is provided with the opening of being convenient to expose slot on the described card reader panel; But also comprise the loam cake that is connected, seals described opening part slot with described base by the rotating shaft folding.
2. protective device according to claim 1 is characterized in that described loam cake is provided with balancing weight.
3. protective device according to claim 2 is characterized in that, described balancing weight is a balance weight iron, and correspondence position is provided with the magnet that is used to attract described balance weight iron on the described base.
4. protective device according to claim 1 is characterized in that, described rotating shaft is provided with and is used for described loam cake and the tight torsion spring of base cover.
5. protective device according to claim 1 is characterized in that, covers with described opening corresponding section on described and is provided with translucent cover.
6. protective device according to claim 1 is characterized in that, is provided with sealing strip between described loam cake and the described base.
7. protective device according to claim 1 is characterized in that, described base edge is provided with and encloses frame, and when described loam cake and described base were interlocked, described loam cake was contained in described enclosing in the frame;
Described cover rim is provided with upper recess, and the correspondence position that encloses on the frame at described base is provided with the lower concave part that is used for matching, being convenient to open with described upper recess described loam cake.
8. a card reader comprises reader device and card reader panel, and described card reader panel is provided with the slot of being convenient to plug-in card, it is characterized in that, on described card reader panel, also be provided with as claim 1-7 in each described protective device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206767828U CN201955792U (en) | 2010-12-23 | 2010-12-23 | Protection device and card reader adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206767828U CN201955792U (en) | 2010-12-23 | 2010-12-23 | Protection device and card reader adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201955792U true CN201955792U (en) | 2011-08-31 |
Family
ID=44499896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206767828U Expired - Lifetime CN201955792U (en) | 2010-12-23 | 2010-12-23 | Protection device and card reader adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201955792U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723638A (en) * | 2012-06-13 | 2012-10-10 | 上海三一科技有限公司 | Protection device of rectangular connector |
| GB2513225A (en) * | 2013-02-14 | 2014-10-22 | Continental Product Engineering Ltd | A slot protector |
| CN106028719A (en) * | 2016-07-27 | 2016-10-12 | 中航华东光电有限公司 | Liquid crystal display debugging opening sealing mechanism |
-
2010
- 2010-12-23 CN CN2010206767828U patent/CN201955792U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102723638A (en) * | 2012-06-13 | 2012-10-10 | 上海三一科技有限公司 | Protection device of rectangular connector |
| CN102723638B (en) * | 2012-06-13 | 2015-09-16 | 上海三一科技有限公司 | A kind of protective device of rectangular connector |
| GB2513225A (en) * | 2013-02-14 | 2014-10-22 | Continental Product Engineering Ltd | A slot protector |
| GB2513225B (en) * | 2013-02-14 | 2017-10-04 | Continental Product Eng Ltd | A slot protector |
| CN106028719A (en) * | 2016-07-27 | 2016-10-12 | 中航华东光电有限公司 | Liquid crystal display debugging opening sealing mechanism |
| CN106028719B (en) * | 2016-07-27 | 2019-10-25 | 中航华东光电有限公司 | Liquid crystal display debugging mouth sealing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Nanshan District Xueyuan Road in Shenzhen city of Guangdong province 518055 No. 1001 Nanshan Chi Park B2 building 1-4 floor, building 6-10 Patentee after: Vitamin Technology Co., Ltd. Address before: 518057 Nanshan District science and Technology Industrial Park, Guangdong, Shenzhen Branch Road, No. Patentee before: Aimosheng Network Energy Source Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110831 |