CN206532344U - A kind of access control device - Google Patents
A kind of access control device Download PDFInfo
- Publication number
- CN206532344U CN206532344U CN201720166722.3U CN201720166722U CN206532344U CN 206532344 U CN206532344 U CN 206532344U CN 201720166722 U CN201720166722 U CN 201720166722U CN 206532344 U CN206532344 U CN 206532344U
- Authority
- CN
- China
- Prior art keywords
- protective cover
- inductor
- access control
- control device
- push button
- 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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Abstract
The utility model discloses a kind of access control device, including inductor, the side of the inductor is provided with induction zone, top on the outside of the inductor is provided with screw thread, the inductor has been connected through a screw thread deck, the neck of annular is provided with the top of the deck, the inside of the neck is provided with the first protective cover, the standing groove being adapted with induction zone is provided with front side of first protective cover, side at the top of first protective cover is provided with the sliding rail of arc, the internal activity of the sliding rail is provided with one end of push button, the other end of the push button is through the second protective cover and extends to outside, the side of the push button is connected with compression spring.The side of the utility model pushing block is connected with the design of compression spring, is conducive to after sensing the second protective cover to rebound automatically and the induction zone in neck is protected.The device is designed for the protection of inductor, not only simple in construction and easy to operate.
Description
Technical field
The utility model is related to control device field, more particularly to a kind of access control device.
Background technology
Access control is new-modernization safety management system, and it collects microcomputer automatic identification technology and modern safety management is arranged
Apply and be integrated, it is related to electronics, machinery, optics, computer technology, mechanics of communication, many new technologies such as biotechnology.It is solution
Certainly the effective measures of safety precaution management are realized in important department gateway.Be applicable various confidential departments, such as bank, hotel, computer room,
Armory, safe care registry, cubicle, intellectual communityintellectualized village, factory etc..In existing access control technology, identification card control is occupied
Very big ratio.
In identification card control technology, identification card is used equipped with corresponding inductor, and most of inductor
Outside is all mounted in, this rainwater or dust for also often resulting in the external world are dropped on inductor, so as to occur when swiping the card
Induction zone is insensitive, causes the phenomenon failed of opening the door, and is that we have devised a kind of access control device and are asked to solve the above this
Topic.
Utility model content
The purpose of this utility model is and a kind of access control dress proposed in order to solve shortcoming present in prior art
Put.
To achieve these goals, the utility model employs following technical scheme：
A kind of access control device, including inductor, the side of the inductor are provided with outside induction zone, the inductor
Screw thread is provided with above side, the inductor has been connected through a screw thread the card that annular is provided with the top of deck, the deck
Groove, the inside of the neck, which is provided with front side of the first protective cover, first protective cover, is provided with what is be adapted with induction zone
Side at the top of standing groove, first protective cover is provided with the sliding rail of arc, the internal activity peace of the sliding rail
One end equipped with push button, the other end of the push button runs through the second protective cover and extends to outside, the side connection of the push button
There is compression spring, the other end of the compression spring extends to the fixed block that is internally connected with of the second protective cover, the fixed block
It is fixedly mounted at the top of the first protective cover, rail groove is provided with the side of first protective cover away from sliding rail side,
Sliding block is movably installed with the rail groove, the opposite side of the sliding block is fixedly connected with the side of the second protective cover.
It is preferred that, the inductor is fixedly mounted on column.
It is preferred that, first protective cover and the second protective cover are that transparent plastic material is constituted.
It is preferred that, it is provided with space between the inner side of second protective cover and the outside of the first protective cover.
It is preferred that, the bottom outside of first protective cover is provided with the card ear being adapted with neck.
It is preferred that, second protective cover is semicircular structure.
Compared with prior art, the beneficial effects of the utility model are：In the utility model, the first protective cover and second is prevented
The design of shield, is conducive to preventing falling rain or dust on inductor, influences before the sensitivity of induction zone, the first protective cover
Side is provided with the design for the standing groove being adapted with induction zone, is conducive to allowing badge to be accurately directed at induction zone and is sensed, pushed away
The side of block is connected with the design of compression spring, is conducive to the second protective cover after sensing to rebound automatically to the induction zone in neck
Protected.The device is designed for the protection of inductor, not only simple in construction and easy to operate.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of access control device structural representation；
Fig. 2 be the utility model proposes a kind of access control device the first protective cover and the top view of the second protective cover
Figure.
In figure：1 inductor, 2 decks, 3 necks, 4 first protective covers, 5 push buttons, 6 second protective covers, 7 sliding rails, 8 pressures
Contracting spring, 9 standing grooves, 10 induction zones, 11 fixed blocks, 12 rail grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-2, a kind of access control device, including inductor 1, the side of inductor 1 are provided with induction zone 10, sense
The top in the outside of device 1 is answered to be provided with screw thread, inductor 1 has been connected through a screw thread deck 2, and the top of deck 2 is provided with annular
Neck 3, the inside of neck 3 is provided with the first protective cover 4, and the front side of the first protective cover 4 is provided with what is be adapted with induction zone 10
Standing groove 9, the side at the top of the first protective cover 4 is provided with the sliding rail 7 of arc, and the internal activity of sliding rail 7 is provided with
One end of push button 5, the other end of push button 5 runs through the second protective cover 6 and extends to outside, and the side of push button 5 is connected with compression bullet
Spring 8, what the other end of compression spring 8 extended to the second protective cover 6 is internally connected with fixed block 11, and fixed block 11 is fixedly mounted on
It is provided with the top of first protective cover 4, the first side of the protective cover 4 away from the side of sliding rail 7 in rail groove 12, rail groove 12
Sliding block is movably installed with, the opposite side of sliding block is fixedly connected with the side of the second protective cover 6, and inductor 1 is fixedly mounted on column
On, the first protective cover 4 and the second protective cover 6 are that transparent plastic material is constituted, the inner side of the second protective cover 6 and the first protection
Space is provided between the outside of cover 4, the bottom outside of the first protective cover 4 is provided with the card ear being adapted with neck, and second prevents
Shield 6 is semicircular structure.
Operation principle：It is manual first to promote push button 5 when needing to open door, allow push button 5 to drive the upper of the second protective cover 6
Side is slided on sliding rail 7, while the side of the second protective cover 6 is slided by fixed block on rail groove 12, exposes first
The standing groove 9 of the front side of protective cover 4, the induction zone 10 for then allowing badge to be accurately aligned in standing groove 9 is sensed, and first prevents
The design of the protective cover 6 of shield 4 and second, is conducive to preventing from falling rain or dust on inductor 1, influences the sensitive of induction zone 10
Property, the front side of the first protective cover 4 is provided with the design for the standing groove 9 being adapted with induction zone 10, is conducive to making badge accurate
Alignment induction zone 10 is sensed, and the side of pushing block 5 is connected with the design of compression spring 8, is conducive to the second protection after sensing
Cover 6 rebounds and the induction zone 10 in standing groove 9 is protected automatically.The device is designed for the protection of inductor 1, not only
It is simple in construction and easy to operate.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of access control device, including inductor（1）, it is characterised in that the inductor（1）Side be provided with sensing
Area（10）, the inductor（1）Screw thread, the inductor are provided with above outside（1）It has been connected through a screw thread deck（2）,
The deck（2）Top be provided with annular neck（3）, the neck（3）Inside the first protective cover is installed（4）, institute
State the first protective cover（4）Front side be provided with and induction zone（10）The standing groove being adapted（9）, first protective cover（4）Top
The side in portion is provided with the sliding rail of arc（7）, the sliding rail（7）Internal activity push button is installed（5）One end,
The push button（5）The other end run through the second protective cover（6）And extend to outside, the push button（5）Side be connected with compression
Spring（8）, the compression spring（8）The other end extend to the second protective cover（6）Be internally connected with fixed block（11）, it is described
Fixed block（11）It is fixedly mounted on the first protective cover（4）Top, first protective cover（4）Away from sliding rail（7）Side
Rail groove is provided with side（12）, the rail groove（12）Inside it is movably installed with sliding block, the opposite side of the sliding block and second
Protective cover（6）Side be fixedly connected.
2. a kind of access control device according to claim 1, it is characterised in that the inductor（1）It is fixedly mounted on
On column.
3. a kind of access control device according to claim 1, it is characterised in that first protective cover（4）With second
Protective cover（6）It is that transparent plastic material is constituted.
4. a kind of access control device according to claim 1, it is characterised in that second protective cover（6）Inner side
With the first protective cover（4）Outside between be provided with space.
5. a kind of access control device according to claim 1, it is characterised in that first protective cover（4）Bottom
Outside is provided with the card ear being adapted with neck.
6. a kind of access control device according to claim 1, it is characterised in that second protective cover（6）For semicircle
Shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166722.3U CN206532344U (en) | 2017-02-23 | 2017-02-23 | A kind of access control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166722.3U CN206532344U (en) | 2017-02-23 | 2017-02-23 | A kind of access control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206532344U true CN206532344U (en) | 2017-09-29 |
Family
ID=59916179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720166722.3U Active CN206532344U (en) | 2017-02-23 | 2017-02-23 | A kind of access control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206532344U (en) |
-
2017
- 2017-02-23 CN CN201720166722.3U patent/CN206532344U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |