CN213776865U - High-safety card reader for Internet of things access control system - Google Patents
High-safety card reader for Internet of things access control system Download PDFInfo
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- CN213776865U CN213776865U CN202022490458.3U CN202022490458U CN213776865U CN 213776865 U CN213776865 U CN 213776865U CN 202022490458 U CN202022490458 U CN 202022490458U CN 213776865 U CN213776865 U CN 213776865U
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- reader body
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- control system
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Abstract
The utility model discloses a high card reader of thing networking access control system security, including card reader body, protection machanism, latch mechanism and cassette mechanism, the cover is equipped with the protection machanism rather than the looks adaptation on the card reader body, latch mechanism is all installed to the left and right sides of protection machanism bottom, the bottom of the card reader body left and right sides and the position that corresponds two latch mechanisms all install the cassette mechanism with latch mechanism looks adaptation, protection machanism includes protection casing, slider and slide, the equal fixedly connected with slider in bottom of the protection casing inner wall left and right sides. The utility model discloses a mutually supporting between card reader body, protection machanism, latch mechanism and the cassette mechanism has realized that thing networking access control system uses high card reader of security, can play good guard action to the card reader body, avoids the collision to the damage that the card reader body caused or drop, and then has improved the security that the card reader body used.
Description
Technical Field
The utility model relates to an access control system technical field specifically is a high card reader of thing networking access control system security.
Background
An Access Control System is in the field of intelligent buildings, and means an Access Control System, ACS for short. The forbidden authority of the door is the guard and precaution of the door. The "door" herein, in a broad sense, includes various passages that can pass, including a door through which people pass, a door through which vehicles pass, and the like. Thus, the access control includes a vehicle access control. With the development of society, the safety requirements of people on living and operating environments are higher and higher, so that the access control system is developed. The existing access control system adopts detection modes such as key input or card swiping, but a common card reader does not have a protection function, so that the common card reader is easy to fall off or damage due to impact, and the safety is poor.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem the utility model provides a high card reader of thing networking access control system security.
In order to achieve the above object, the utility model provides a following technical scheme: a high-safety card reader for an access control system of the Internet of things comprises a card reader body, a protection mechanism, clamping mechanisms and card seat mechanisms, wherein the protection mechanism matched with the card reader body is sleeved on the card reader body;
the protection mechanism comprises a protection cover, sliding blocks and sliding ways, the sliding blocks are fixedly connected to the bottoms of the left side and the right side of the inner wall of the protection cover, and the sliding ways matched with the sliding blocks are arranged on the left side and the right side of the card reader body and correspond to the positions of the two sliding blocks;
the clamping mechanism comprises an elastic clamping rod and a clamping block, and the clamping block is fixedly connected to the bottom of one side, away from the protective cover, of the elastic clamping rod;
the card seat mechanism comprises a mounting seat, a clamping groove, an elastic pressing sheet and an extrusion block, wherein the clamping groove matched with the clamping block is formed in the side face of the mounting seat, the elastic pressing sheet is fixedly connected to one side, far away from the card reader body, of the mounting seat, and the extrusion block is fixedly connected to the position, corresponding to the clamping groove, of the elastic pressing sheet.
Preferably, the left side and the right side of the back surface of the card reader body are fixedly provided with symmetrically arranged mounting lugs.
Preferably, one side of the sliding block, which is close to the sliding way, penetrates through the sliding way and extends to the inside of the sliding way to be connected with the inner wall of the sliding way in a sliding manner.
Preferably, one side of the elastic clamping rod close to the protective cover is fixedly connected with the protective cover.
Preferably, one side of the mounting seat close to the card reader body is fixedly connected with the card reader body.
Preferably, the middle point of the top of the inner wall of the protective cover is fixedly connected with the middle point of the top of the card reader body through a spring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mutually supporting between card reader body, protection machanism, latch mechanism and the cassette mechanism has realized that thing networking access control system uses high card reader of security, can play good guard action to the card reader body, avoids the collision to the damage that the card reader body caused or drop, and then has improved the security that the card reader body used.
2. The utility model discloses a set up the installation ear and conveniently install this device, when making latch mechanism break away from cassette mechanism through setting up the spring, the protection casing can bounce automatically to the person of facilitating the use inputs the password.
Drawings
Fig. 1 is a schematic structural view of a front view of the present invention;
fig. 2 is a schematic structural diagram of a rear view of the present invention;
FIG. 3 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;
fig. 4 is a partial enlarged view of B-B in fig. 1 according to the present invention.
In the figure: the card reader comprises a card reader body 1, a protection mechanism 2, a clamping mechanism 3, a clamping mechanism 4, a protective cover 201, a sliding block 202, a sliding way 203, an elastic clamping rod 301, a clamping block 302, a mounting seat 401, a clamping groove 402, an elastic pressing sheet 403, an extrusion block 404, a mounting lug 5 and a spring 6.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a card reader with high security for an access control system of the internet of things comprises a card reader body 1, a protection mechanism 2, a clamping mechanism 3 and a clamping seat mechanism 4, wherein symmetrically arranged installation lugs 5 are fixedly installed on the left side and the right side of the back surface of the card reader body 1, the card reader is convenient to install by setting the installation lugs 5, the protection mechanism 2 matched with the card reader body is sleeved on the card reader body 1, the clamping mechanism 3 is installed on the left side and the right side of the bottom of the protection mechanism 2, and the clamping seat mechanism 4 matched with the clamping mechanism 3 is installed on the bottom of the left side and the right side of the card reader body 1 and corresponding to the positions of the two clamping mechanisms 3.
Protection machanism 2 includes protection casing 201, slider 202 and slide 203, the midpoint department fixed connection at protection casing 201 inner wall top is through spring 6 and the midpoint department at 1 top of card reader body, make when latch mechanism 3 breaks away from cassette mechanism 4 through setting up spring 6, protection casing 201 can bounce automatically, thereby the person of facilitating the use inputs the password, the equal fixedly connected with slider 202 in bottom of the protection casing 201 inner wall left and right sides, the slide 203 rather than the looks adaptation is all seted up in the left and right sides of card reader body 1 and the position that corresponds two sliders 202, the slider 202 runs through the slide 203 and extends to the inside of slide 203 and the inner wall sliding connection of slide 203 near one side of slide 203.
The clamping mechanism 3 comprises an elastic clamping rod 301 and a clamping block 302, one side of the elastic clamping rod 301, which is close to the protective cover 201, is fixedly connected with the protective cover 201, and the bottom of the elastic clamping rod 301, which is far away from one side of the protective cover 201, is fixedly connected with the clamping block 302.
The card seat mechanism 4 comprises a mounting seat 401, a card slot 402, an elastic pressing sheet 403 and an extrusion block 404, one side of the mounting seat 401 close to the card reader body 1 is fixedly connected with the card reader body 1, the side of the mounting seat 401 is provided with the card slot 402 matched with the card block 302, one side of the mounting seat 401 far away from the card reader body 1 is fixedly connected with the elastic pressing sheet 403, the elastic pressing sheet 403 is fixedly connected with the extrusion block 404 corresponding to the card slot 402, and through the card reader body 1, the protection mechanism 2 and the mutual cooperation between the clamping mechanism 3 and the card seat mechanism 4, the card reader with high security for the access control system of the internet of things is realized, the card reader with high security can play a good protection role on the card reader body 1, the damage or the dropping of the card reader body 1 caused by collision is avoided, and the use security of the card reader body 1 is further improved.
When the card reader is used, the protective cover 201 is pressed downwards to drive the clamping block 302 on the elastic clamping rod 301 to move downwards and clamp into the clamping groove 402 on the mounting seat 401, so that the card reader body 1 is protected, and at the moment, the card can pass through an entrance guard by swiping a card; when the password needs to be input, only the elastic pressing piece 403 needs to be pinched to drive the extrusion block 404 to extrude the clamping block 302, and the clamping block 302 is separated from the clamping groove 402, so that the protection cover 201 is bounced under the elastic action of the spring 6, and the password is conveniently input.
In summary, the following steps: this thing networking entrance guard system is with high card reader of security has solved the problem that the background art mentioned through setting up card reader body 1, protection machanism 2, clamping mechanism 3 and cassette mechanism 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high card reader of thing networking access control system security, includes card reader body (1), protection machanism (2), latch mechanism (3) and cassette mechanism (4), its characterized in that: the card reader comprises a card reader body (1), wherein a protection mechanism (2) matched with the card reader body is sleeved on the card reader body (1), clamping mechanisms (3) are arranged on the left side and the right side of the bottom of the protection mechanism (2), and card seat mechanisms (4) matched with the clamping mechanisms (3) are arranged on the bottom of the left side and the right side of the card reader body (1) and corresponding to the two clamping mechanisms (3);
the protection mechanism (2) comprises a protection cover (201), sliding blocks (202) and sliding ways (203), the sliding blocks (202) are fixedly connected to the bottoms of the left side and the right side of the inner wall of the protection cover (201), and the sliding ways (203) matched with the left side and the right side of the card reader body (1) and corresponding to the positions of the two sliding blocks (202) are arranged;
the clamping mechanism (3) comprises an elastic clamping rod (301) and a clamping block (302), and the clamping block (302) is fixedly connected to the bottom of one side, away from the protective cover (201), of the elastic clamping rod (301);
the card holder mechanism (4) comprises an installation seat (401), a clamping groove (402), an elastic pressing sheet (403) and an extrusion block (404), the clamping groove (402) matched with the clamping block (302) is formed in the side face of the installation seat (401), the elastic pressing sheet (403) is fixedly connected to one side, away from the card reader body (1), of the installation seat (401), and the extrusion block (404) is fixedly connected to the position, corresponding to the clamping groove (402), of the elastic pressing sheet (403).
2. The high-security card reader for the access control system of the Internet of things according to claim 1, characterized in that: the left side and the right side of the back of the card reader body (1) are fixedly provided with mounting lugs (5) which are symmetrically arranged.
3. The high-security card reader for the access control system of the internet of things according to claim 2, characterized in that: one side of the sliding block (202) close to the sliding way (203) penetrates through the sliding way (203) and extends to the inside of the sliding way (203) to be connected with the inner wall of the sliding way (203) in a sliding mode.
4. The high-security card reader for the Internet of things access control system according to claim 3, characterized in that: one side of the elastic clamping rod (301) close to the protective cover (201) is fixedly connected with the protective cover (201).
5. The high-security card reader for the Internet of things access control system according to claim 4, characterized in that: one side of the mounting seat (401) close to the card reader body (1) is fixedly connected with the card reader body (1).
6. The high-security card reader for the Internet of things access control system according to claim 5, characterized in that: the middle point of the top of the inner wall of the protective cover (201) is fixedly connected with the middle point of the top of the card reader body (1) through a spring (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022490458.3U CN213776865U (en) | 2020-11-02 | 2020-11-02 | High-safety card reader for Internet of things access control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022490458.3U CN213776865U (en) | 2020-11-02 | 2020-11-02 | High-safety card reader for Internet of things access control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213776865U true CN213776865U (en) | 2021-07-23 |
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ID=76912877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022490458.3U Active CN213776865U (en) | 2020-11-02 | 2020-11-02 | High-safety card reader for Internet of things access control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213776865U (en) |
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2020
- 2020-11-02 CN CN202022490458.3U patent/CN213776865U/en active Active
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