CN210864864U - Access control system with two-dimensional code scanning function - Google Patents
Access control system with two-dimensional code scanning function Download PDFInfo
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- CN210864864U CN210864864U CN202020105150.XU CN202020105150U CN210864864U CN 210864864 U CN210864864 U CN 210864864U CN 202020105150 U CN202020105150 U CN 202020105150U CN 210864864 U CN210864864 U CN 210864864U
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- scanner
- mounting hole
- groove
- screens
- control system
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Abstract
The utility model discloses an access control system with two-dimensional code scanning function, including door plant and scanner, the mounting hole has been seted up on the door plant, the scanner sets up in the mounting hole, the work end of scanner is towards the outside of door plant, the scanner is towards the inboard one end fixedly connected with supporting shoe of door plant, the screens mechanism that two symmetries set up is passed through at the both ends of supporting shoe is connected with the mounting hole, screens mechanism includes the screens groove, the screens groove is seted up on the lateral wall of supporting shoe, the tank bottom fixedly connected with spring in screens groove, the other end of spring is connected with the screens piece, the locking groove has been seted up to the position that the mounting hole corresponds the screens piece, the one end that the spring was kept away from to the screens piece passes the notch in screens groove and. The utility model discloses change and maintain the scanner together with convenient taking off of supporting shoe in the mounting hole of door plant, screens mechanism sets up the inboard at the door plant moreover, prevents that the scanner from being stolen by the people.
Description
Technical Field
The utility model relates to an access control system technical field especially relates to an access control system with two-dimensional code scanning function.
Background
At present, people usually utilize the key to unblank when opening the door, however, this type of mode, the key often loses easily to make people can't enter, under the conventional key mode, any personnel that possess the key all can open the door moreover, can't restrict, also can't record which people when opened the door.
The access control system with the two-dimensional code scanning function is disclosed by a retrieval publication (announcement) number CN205644704U, when the access control system is used, a scanner is embedded on a panel of a door body, the scanner is in communication connection with the access control system, the embedded part printed with the two-dimensional code is sleeved on a finger of a user, and the door is opened by scanning the two-dimensional code; the proposal still has the following technical defects:
in order to guarantee the normal use of access control system, need regularly change and maintain the scanner, but the scanner is inlayed on the door plant, and is inconvenient to dismantle it down.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art in order to guarantee access control system's normal use, need regularly change and maintain the scanner, but the scanner is inlayed on the door plant, inconvenient problem under dismantling it, and the access control system who has two-dimensional code scanning function who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an access control system with two-dimensional code scanning function, includes door plant and scanner, the mounting hole has been seted up on the door plant, the scanner sets up in the mounting hole, the work end of scanner is towards the outside of door plant, the scanner is towards the inboard one end fixedly connected with supporting shoe of door plant, the screens mechanism that the both ends of supporting shoe set up through two symmetries is connected with the mounting hole, screens mechanism includes the screens groove, the screens groove is seted up on the lateral wall of supporting shoe, the tank bottom fixedly connected with spring in screens groove, the other end of spring is connected with the screens piece, the locking groove has been seted up to the position that the mounting hole corresponds the screens piece, the one end that the spring was kept away from to the screens piece passes the notch in screens groove and inwards extends the locking groove, the locking groove is close to and has seted up the transmission hole on the.
Preferably, the transmission hole is internally hinged with a hole cover, and the hole cover is matched with the transmission hole.
Preferably, the side wall of the clamping block close to one end of the spring is symmetrically and fixedly connected with sliding blocks, two sliding grooves are formed in the groove wall of the clamping groove corresponding to the two sliding blocks, and the sliding blocks are connected in the corresponding sliding grooves in a sliding mode.
Preferably, one end of the mounting hole close to the outer side of the door panel is fixedly connected with a transparent acrylic plate.
Preferably, a sealing washer is arranged between the supporting block and the mounting hole, the sealing washer is fixedly connected to the side wall of the supporting block, and the sealing washer is arranged at one end, close to the inner side of the door plate, of the mounting hole.
Preferably, one end of the clamping block, which is close to the transmission hole, is provided with a groove.
Compared with the prior art, the utility model discloses possess following beneficial effect: through setting up the mounting hole, the supporting shoe, the screens groove, a spring, the screens piece, locking groove and drive hole, when needing to dismantle the scanner, insert the drive hole with the finger, the finger is applyed the pressing force towards screens groove tank bottom direction to the screens piece of locking inslot, compression spring and to the motion in the screens groove behind the screens piece atress, break away from the back when the screens piece is followed from locking the groove, exert the inboard pulling force of orientation door plant again to the supporting shoe, can change and maintain the scanner along with convenient taking off in the mounting hole of supporting shoe follow door plant, and screens mechanism sets up the inboard at the door plant, prevent to be stolen by the people.
The device does not involve the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses change and maintain the scanner together with convenient taking off of supporting shoe in the mounting hole of door plant, screens mechanism sets up the inboard at the door plant moreover, prevents that the scanner from being stolen by the people.
Drawings
Fig. 1 is a schematic structural diagram of an access control system with a two-dimensional code scanning function according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, an entrance guard system with two-dimensional code scanning function comprises a door panel 1 and a scanner 2, wherein the door panel 1 is provided with a mounting hole 3, the scanner 2 is arranged in the mounting hole 3, the working end of the scanner 2 faces the outer side of the door panel 1, one end of the scanner 2 facing the inner side of the door panel 1 is fixedly connected with a supporting block 4, two ends of the supporting block 4 are connected with the mounting hole 3 through two symmetrically arranged clamping mechanisms, each clamping mechanism comprises a clamping groove 5, the clamping groove 5 is arranged on the side wall of the supporting block 4, the bottom of the clamping groove 5 is fixedly connected with a spring 6, the other end of the spring 6 is connected with a clamping block 7, the mounting hole 3 is provided with a locking groove 8 corresponding to the clamping block 7, one end of the clamping block 7 far away from the spring 6 penetrates through the notch of the clamping groove 5 and extends into the locking groove 8, the locking groove 8 is provided with a, when needing to dismantle scanner 2, insert the finger in drive hole 9, the finger exerts the pressing force towards 5 tank bottoms directions of screens groove to screens piece 7 in the locking groove 8, 7 atress back compression spring 6 of screens piece move in to screens groove 5, break away from the back in locking groove 8 when screens piece 7, exert the pulling force towards door plant 1 inboard again to supporting shoe 4, can change and maintain scanner 2 together with convenient taking off of supporting shoe 4 from the mounting hole 3 of door plant 1, and screens mechanism sets up the inboard at door plant 1, prevent that scanner 2 from being stolen by the people.
The inner of the transmission hole 9 is hinged with a hole cover 10, the hole cover 10 can only rotate for 90 degrees, and the hole cover 10 is matched with the transmission hole 9 to prevent dust and sundries from entering the transmission hole 9.
The lateral wall that screens piece 7 is close to spring 6 one end position goes up symmetry fixedly connected with slider 11, and two spouts 12 have been seted up to the position that corresponds two sliders 11 on the cell wall of screens groove 5, and slider 11 sliding connection carries out synchronous motion in spout 12 during the spout 12 that corresponds, drives slider 11 during screens piece 7 motion, prevents that screens piece 7 from being popped out screens groove 5 by spring 6.
One end of the mounting hole 3 close to the outer side of the door panel 1 is fixedly connected with a transparent acrylic plate 13, so that the scanner 2 is protected while the work of the scanner 2 is not influenced.
Be equipped with seal ring 14 between supporting shoe 4 and the mounting hole 3, seal ring 14 fixed connection is on the lateral wall of supporting shoe 4, and seal ring 14 sets up the one end that is close to door plant 1 inboard at mounting hole 3 for be connected more closely between supporting shoe 4 and the mounting hole 3.
One end of the clamping block 7 close to the transmission hole 9 is provided with a groove 15, and the groove 15 is scratched by fingers, so that force can be applied to the clamping block 7 conveniently.
The utility model discloses in, when needing to dismantle scanner 2, insert the finger in the drive bore 9, the finger exerts the pressing force towards 5 tank bottoms directions in screens groove to screens piece 7 in the locking groove 8, 7 atress back compression spring 6 of screens piece move in 5 to the screens groove, break away from the back in locking groove 8 when screens piece 7 is followed, exert the pulling force towards 1 inboard of door plant to supporting shoe 4 again, can change and maintain convenient taking off in the mounting hole 3 of door plant 1 with scanner 2 together with supporting shoe 4 follow door plant 1, and screens mechanism sets up the inboard at door plant 1, prevent that scanner 2 from being stolen by the people.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. An access control system with two-dimensional code scanning function, which comprises a door panel and a scanner and is characterized in that, the door plate is provided with a mounting hole, the scanner is arranged in the mounting hole, the working end of the scanner faces the outer side of the door plate, the scanner is fixedly connected with a supporting block at one end facing the inner side of the door plate, the two ends of the supporting block are connected with the mounting holes through two symmetrically arranged clamping mechanisms, the clamping mechanism comprises a clamping groove, the clamping groove is arranged on the side wall of the supporting block, the bottom of the clamping groove is fixedly connected with a spring, the other end of the spring is connected with a clamping block, the mounting hole is provided with a locking groove corresponding to the position of the clamping block, one end, far away from the spring, of the clamping block penetrates through a notch of the clamping groove and extends inwards the locking groove, and a transmission hole is formed in the groove wall, close to the inner side of the door plate, of the locking groove.
2. The door control system with the two-dimensional code scanning function according to claim 1, wherein a hole cover is hinged in the transmission hole and matched with the transmission hole.
3. The access control system with the two-dimensional code scanning function according to claim 1, wherein the side wall of the position clamping block close to one end of the spring is symmetrically and fixedly connected with sliding blocks, two sliding grooves are formed in the groove wall of the position clamping groove corresponding to the two sliding blocks, and the sliding blocks are slidably connected in the corresponding sliding grooves.
4. The access control system with the two-dimensional code scanning function according to claim 1, wherein a transparent acrylic plate is fixedly connected to one end, close to the outer side of the door plate, of the mounting hole.
5. The access control system with the two-dimensional code scanning function according to claim 1, wherein a sealing gasket is arranged between the supporting block and the mounting hole, the sealing gasket is fixedly connected to a side wall of the supporting block, and the sealing gasket is arranged at one end of the mounting hole close to the inner side of the door panel.
6. The access control system with the two-dimensional code scanning function of claim 1, wherein a groove is formed at one end of the clamping block close to the transmission hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020105150.XU CN210864864U (en) | 2020-01-17 | 2020-01-17 | Access control system with two-dimensional code scanning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020105150.XU CN210864864U (en) | 2020-01-17 | 2020-01-17 | Access control system with two-dimensional code scanning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210864864U true CN210864864U (en) | 2020-06-26 |
Family
ID=71289621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020105150.XU Expired - Fee Related CN210864864U (en) | 2020-01-17 | 2020-01-17 | Access control system with two-dimensional code scanning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210864864U (en) |
-
2020
- 2020-01-17 CN CN202020105150.XU patent/CN210864864U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210117 |