CN210721596U - Intelligent taxi room door lock based on NB-IOT remote fingerprint state control system - Google Patents
Intelligent taxi room door lock based on NB-IOT remote fingerprint state control system Download PDFInfo
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- CN210721596U CN210721596U CN201921778053.0U CN201921778053U CN210721596U CN 210721596 U CN210721596 U CN 210721596U CN 201921778053 U CN201921778053 U CN 201921778053U CN 210721596 U CN210721596 U CN 210721596U
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Abstract
The utility model relates to the technical field of intelligent door locks, and discloses a taxi intelligent door lock based on an NB-IOT remote fingerprint state control system, which comprises a lock body, the internal fixed fingerprint of being equipped with of lock types the module, the high in the clouds, MCU carries out fingerprint instruction operation module and reports information processing result module, type the module and be connected with the high in the clouds through wireless communication, the high in the clouds is connected with MCU carries out fingerprint instruction operation module through wireless communication, MCU carries out fingerprint instruction operation module and is connected with reporting information processing result module through wireless communication, the fingerprint types the module and includes the lock body, be equipped with the fingerprint on the lock body and type the chamber, the chamber end fixedly connected with fingerprint that the chamber was typed to the fingerprint types the ware, be equipped with the type ring directly over the fingerprint type ware, the type end symmetry of fingerprint type ware is equipped with two and hides the hawk, the both ends that type ring was all connected through a drive mechanism jointly to the back of. The utility model discloses prevent that the dust from falling on the fingerprint enters the ware, it is very convenient when using moreover.
Description
Technical Field
The utility model relates to an intelligence lock technical field especially relates to a rental-house intelligence lock based on NB-IOT remote fingerprint state control system.
Background
With the rapid development of socioeconomic and the driving of urban and rural construction in China, a large number of floating population is introduced into cities with relatively developed economy, and the floating population is generally selected to live in rented houses. The house safety of living and renting is not only related to social security and city construction, but also related to production life and economic income of the masses, and is a basic work which is always highly valued by the governments of all levels of parties. With the development of science and technology, the intelligent rental-house door lock of the remote fingerprint state control system based on the NB-IOT is gradually improved, fingerprint information of the intelligent door lock is input, under the change of different service scenes, the fingerprint information on the door lock can be remotely forbidden, enabled, deleted, emptied and the like through the NB-IOT, and at present, in order to prevent dust from falling on a fingerprint input end, the fingerprint input end is generally covered and protected through a cover, but the cover needs to be opened every time the intelligent door lock is used, so that the intelligent door lock is quite inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the intelligent door lock is generally covered with the fingerprint admission end through a cover for preventing dust from falling on the fingerprint admission end in the prior art, but the cover is required to be opened every time when in use, which is very inconvenient, and the intelligent door lock for the rental house based on the NB-IOT remote fingerprint state control system is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an intelligent rental house door lock based on an NB-IOT remote fingerprint state control system comprises a lock body, wherein a fingerprint input module, a cloud end, an MCU fingerprint instruction execution operation module and an information processing result reporting module are fixedly arranged in the lock body, the input module is connected with the cloud end through wireless communication, the cloud end is connected with the MCU fingerprint instruction execution operation module through wireless communication, the MCU fingerprint instruction execution operation module is connected with the information processing result reporting module through wireless communication, a fingerprint input cavity is arranged on the lock body, a fingerprint input device is fixedly connected to the bottom of the fingerprint input cavity, an input ring is arranged right above the fingerprint input device, the input end of the fingerprint input device is symmetrically provided with two dust shielding plates, and the opposite back ends of the two dust shielding plates are connected to the two ends of the input ring through a transmission mechanism, the two transmission mechanisms are symmetrically arranged around the fingerprint recorder;
the transmission mechanism comprises a transmission plate, a T-shaped transmission groove, a T-shaped transmission block, a spring, a transmission rope and two fixed pulleys, the transmission plate is fixedly connected to the bottom of a fingerprint input cavity, the transmission groove is formed in the lower end of the transmission plate along the horizontal linear direction, the transmission block is fixedly connected to the upper end of the fingerprint input device, the transmission block is slidably connected to the transmission groove, one end of the spring is fixedly connected to one end, far away from the transmission plate, of the transmission block, the other end of the spring is fixedly connected to the corresponding groove wall of the transmission groove, the fixed pulleys are symmetrically and fixedly connected to one end, close to the fingerprint input device, of the transmission plate, one end of the transmission rope is fixedly connected to one end, close to the transmission plate, of the fingerprint input device, and the other end of the fingerprint input device sequentially penetrates through the two fixed pulleys and is fixedly connected to.
Preferably, a transmission rod is fixedly connected to the transmission groove along the horizontal linear direction, the transmission rod penetrates through the transmission block, and the transmission block is connected to the transmission rod in a sliding mode.
Preferably, a rolling groove is formed in one end, close to the bottom of the transmission groove, of the transmission block, rolling balls are arranged in the rolling groove, one end, far away from the bottom of the rolling groove, of each ball penetrates through a notch of the corresponding rolling groove, and the balls are connected to the bottom of the transmission groove in a rolling mode.
Preferably, the chamber top symmetry fixedly connected with gag lever post in the chamber is typeeed to the fingerprint, the other end of gag lever post runs through typeeing the ring and extends to the top that hides the grey board, typeeing ring sliding connection on the gag lever post.
Preferably, the opposite ends of the two dust shielding plates are fixedly connected with a magnet and an iron sheet respectively, and the magnet and the iron sheet are magnetically adsorbed.
Preferably, the ball diameter of the ball is larger than the groove diameter of the rolling groove.
Compared with the prior art, the utility model provides a rental-house intelligence lock based on NB-IOT remote fingerprint state control system possesses following beneficial effect:
1. the intelligent taxi room door lock based on the NB-IOT remote fingerprint state control system comprises an input ring, an ash blocking plate, a transmission groove, a transmission block, a spring, a transmission rope and a fixed pulley, when a fingerprint needs to be input, an input finger is pressed on the input ring and pressed downwards, the input ring moves downwards after being stressed, the transmission rope wound on the fixed pulley drives the ash blocking plate to move towards one side of the transmission plate after being stressed, the transmission block and the transmission groove move relatively, the spring in the transmission groove is compressed, the two ash blocking plates move back to expose the input end of the fingerprint input device until the input ring is pressed on the fingerprint input device, the fingerprint on the input finger protrudes out and is attached to the input end of the fingerprint input device, when the finger leaves the input ring, the compressed spring pushes the ash blocking plate to reset and is blocked on the fingerprint input device again, prevent dust from falling on the surface, and is very convenient and fast when in use.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses prevent that the dust from falling on the fingerprint input ware, it is very convenient when using moreover.
Drawings
Fig. 1 is a block diagram of an NB-IOT based remote fingerprint state control system according to the present invention;
fig. 2 is a schematic structural diagram of a lock body based on an NB-IOT remote fingerprint state control system according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1 lock body, 2 fingerprint input chambers, 3 fingerprint input devices, 4 input rings, 5 dust shielding plates, 6 transmission mechanisms, 61 transmission plates, 62 transmission grooves, 63 transmission blocks, 64 springs, 65 transmission ropes, 66 fixed pulleys, 7 limiting rods, 8 transmission rods and 9 balls.
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. 1-3, an intelligent renting house door lock based on an NB-IOT remote fingerprint state control system comprises a lock body, a fingerprint input module, a cloud end, an MCU fingerprint instruction execution operation module and an information reporting result module are fixedly arranged in the lock body, the input module is connected with the cloud end through wireless communication, the cloud end is connected with the MCU fingerprint instruction execution operation module through wireless communication, the MCU fingerprint instruction execution operation module is connected with the information reporting result module through wireless communication, the fingerprint input module inputs a fingerprint and sends the fingerprint to the cloud end, the cloud end sends the information to the information reporting result module through the MCU fingerprint instruction execution operation module, a fingerprint input cavity 2 is arranged on the lock body 1, a fingerprint input device 3 is fixedly connected to the cavity bottom of the fingerprint input cavity 2, an input ring 4 is arranged right above the fingerprint input device 3, the input ring 4 is a thin sheet, the input end of the fingerprint input device 3 is symmetrically provided with two dust shielding plates 5, the back ends of the two dust shielding plates 5 are connected to the two ends of the input ring 4 together through a transmission mechanism 6, and the two transmission mechanisms 6 are symmetrically arranged relative to the fingerprint input device 3;
the transmission mechanism 6 comprises a transmission plate 61, a T-shaped transmission groove 62, a T-shaped transmission block 63, a spring 64, a transmission rope 65 and two fixed pulleys 66, the transmission plate 61 is fixedly connected at the bottom of the fingerprint input cavity 2, the transmission groove 62 is arranged at the lower end of the transmission plate 61 along the horizontal straight line direction, the transmission block 63 is fixedly connected at the upper end of the fingerprint input device 3, the transmission block 63 is slidably connected in the transmission groove 62, one end of the spring 64 is fixedly connected at one end of the transmission block 63 far away from the transmission plate 61, the other end of the spring 64 is fixedly connected on the corresponding groove wall of the transmission groove 62, the two fixed pulleys 66 are symmetrically and fixedly connected at one end of the transmission plate 61 close to the fingerprint input device 3, one end of the transmission rope 65 is fixedly connected at one end of the fingerprint input device 3 close to the transmission plate 61, the other end of the fingerprint input device 3 sequentially passes through the two fixed pulleys 66, when the fingerprint needs to be recorded, the recording finger is pressed on the recording ring 4 and pressed downwards, the recording ring 4 moves downwards after being stressed, the transmission rope 65 wound on the fixed pulley 66 drives the dust shielding plate 5 to move towards one side of the transmission plate 61 after being stressed, meanwhile, the transmission block 63 and the transmission groove 65 move relatively, a spring 64 in the transmission groove 65 is compressed, the two dust shielding plates 5 move oppositely to expose the recording end of the fingerprint recording device 3, until the recording ring 4 is pressed on the fingerprint recording device 3, the fingerprint protruding recording ring 4 on the recording finger is pasted on the recording end of the fingerprint recording device 3, when the finger leaves the recording ring 4, the compressed spring 64 pushes the dust shielding plate 5 to reset, the finger is blocked on the fingerprint recording device 3 again, dust is prevented from falling on the recording ring, and the use is very convenient.
The transmission rod 8 is fixedly connected in the transmission groove 62 along the horizontal linear direction, the transmission rod 8 penetrates through the transmission block 63, and the transmission block 63 is connected to the transmission rod 8 in a sliding mode, so that the transmission block 63 can only move on the transmission rod 8, and the dust shielding plate 5 can stably move.
The end, close to the bottom of the transmission groove 62, of the transmission block 63 is provided with a rolling groove, a rolling ball 9 is arranged in the rolling groove, one end, far away from the bottom of the rolling groove, of the rolling ball 9 penetrates through a notch of the rolling groove, the rolling ball 9 is connected to the bottom of the transmission groove 62 in a rolling mode, when the transmission block 63 and the transmission groove 62 move relatively, the rolling ball 9 rolls on the transmission block 63, and friction resistance of the transmission block during movement is reduced.
The chamber top symmetry fixedly connected with gag lever post 7 of chamber 2 is typeeed to the fingerprint, and the other end of gag lever post 7 runs through typeeing ring 4 and extends to the top that hides grey board 5, typeeing ring 4 sliding connection on gag lever post 7, and it is spacing to typeeing ring 4's movement track through two gag lever posts 7 for typeeing ring 41 can only be the motion of vertical direction, when typeeing ring 41 and move on the composition typewriter 3, does not take place to break away from with gag lever post 7.
The opposite ends of the two dust shielding plates 5 are fixedly connected with a magnet and an iron sheet respectively, and the magnet and the iron sheet are magnetically adsorbed, so that the two dust shielding plates 5 are more tightly connected together.
The ball 9 has a larger diameter than the groove diameter of the rolling groove, and prevents the ball 9 from being separated from the rolling groove.
The utility model discloses in, when the fingerprint needs to be typeeed, type the finger and press on typeeing ring 4 and press down, typeeing ring 4 downstream behind the atress, drive dust blocking plate 5 and to the motion of driving plate 61 one side after the driving rope 65 atress on fixed pulley 66 winding, make simultaneously that relative motion is to driving block 63 and driving groove 65, spring 64 is compressed in driving groove 65, two dust blocking plate 5 are that back of the body motion is recorded the type end of fingerprint income ware 3 and expose, press on fingerprint income ware 3 until typeeing ring 4, typeeing fingerprint protrusion on the finger and typeeing ring 4 and laminating are served at typeeing of fingerprint income ware 3, leave when typeeing ring 4 after the finger, compressed spring 64 promotes dust blocking plate 5 and resets, keep off again on fingerprint income ware 3, prevent that the dust from dropping on above-mentioned, and it is very convenient during the use.
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 intelligent rental house door lock based on an NB-IOT remote fingerprint state control system comprises a lock body (1), wherein a fingerprint input module, a cloud end, an MCU fingerprint instruction execution operation module and an information processing result reporting module are fixedly arranged in the lock body (1), the input module is connected with the cloud end through wireless communication, the cloud end is connected with the MCU fingerprint instruction execution operation module through wireless communication, the MCU fingerprint instruction execution operation module is connected with the information processing result reporting module through wireless communication, the intelligent rental house door lock is characterized in that a fingerprint input cavity (2) is arranged on the lock body (1), a fingerprint input device (3) is fixedly connected to the bottom of the fingerprint input cavity (2), an input ring (4) is arranged right above the fingerprint input device (3), two dust shielding plates (5) are symmetrically arranged on the input end of the fingerprint input device (3), the back ends of the two dust shielding plates (5) are connected to the two ends of the recording ring (4) through a transmission mechanism (6), and the two transmission mechanisms (6) are symmetrically arranged relative to the fingerprint recorder (3);
the transmission mechanism (6) comprises a transmission plate (61), a transmission groove (62) of the T type, a transmission block (63) of the T type, a spring (64), a transmission rope (65) and two fixed pulleys (66), the transmission plate (61) is fixedly connected at the bottom of the fingerprint input cavity (2), the transmission groove (62) is arranged at the lower end of the transmission plate (61) along the horizontal straight line direction, the transmission block (63) is fixedly connected at the upper end of the fingerprint input device (3), the transmission block (63) is slidably connected in the transmission groove (62), one end of the spring (64) is fixedly connected at one end of the transmission block (63) far away from the transmission plate (61), the other end of the spring (64) is fixedly connected on the corresponding groove wall of the transmission groove (62), and the fixed pulleys (66) are symmetrically and fixedly connected at one end of the transmission plate (61) close to the fingerprint input device (3), one end of the transmission rope (65) is fixedly connected to one end, close to the transmission plate (61), of the fingerprint input device (3), and the other end of the fingerprint input device (3) sequentially penetrates through the two fixed pulleys (66) and is fixedly connected to the corresponding outer ring wall of the input ring (4).
2. A intelligent door lock for a rental house based on an NB-IOT remote fingerprint state control system according to claim 1, wherein a transmission rod (8) is fixedly connected in the transmission groove (62) along a horizontal linear direction, the transmission rod (8) is arranged to penetrate through a transmission block (63), and the transmission block (63) is slidably connected to the transmission rod (8).
3. The intelligent rental house door lock based on the NB-IOT remote fingerprint state control system as claimed in claim 1, wherein the end of the transmission block (63) close to the bottom of the transmission groove (62) is provided with a rolling groove, a rolling ball (9) is arranged in the rolling groove, the end of the ball (9) far away from the bottom of the rolling groove is arranged through the notch of the rolling groove, and the ball (9) is in rolling connection with the bottom of the transmission groove (62).
4. The intelligent taxi room door lock based on the NB-IOT remote fingerprint state control system according to claim 1, wherein the fingerprint input cavity (2) is symmetrically and fixedly connected with a limiting rod (7) at the top, the other end of the limiting rod (7) penetrates through the input ring (4) and extends to the upper side of the dust shielding plate (5), and the input ring (4) is slidably connected to the limiting rod (7).
5. The intelligent rental house door lock based on the NB-IOT remote fingerprint state control system as claimed in claim 1, wherein the opposite ends of the two dust-shielding plates (5) are fixedly connected with a magnet and an iron sheet respectively, and the magnet and the iron sheet are magnetically adsorbed.
6. A smart door lock for a rental house based on an NB-IOT remote fingerprint state control system according to claim 3, wherein the ball diameter of the ball (9) is larger than the groove diameter of the rolling groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921778053.0U CN210721596U (en) | 2019-10-22 | 2019-10-22 | Intelligent taxi room door lock based on NB-IOT remote fingerprint state control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921778053.0U CN210721596U (en) | 2019-10-22 | 2019-10-22 | Intelligent taxi room door lock based on NB-IOT remote fingerprint state control system |
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| CN210721596U true CN210721596U (en) | 2020-06-09 |
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| CN201921778053.0U Active CN210721596U (en) | 2019-10-22 | 2019-10-22 | Intelligent taxi room door lock based on NB-IOT remote fingerprint state control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647779A (en) * | 2020-11-11 | 2021-04-13 | 杭州浙程科技有限公司 | Intelligent padlock based on NB-IoT |
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- 2019-10-22 CN CN201921778053.0U patent/CN210721596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112647779A (en) * | 2020-11-11 | 2021-04-13 | 杭州浙程科技有限公司 | Intelligent padlock based on NB-IoT |
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