CN216841049U - Locking and locking detection mechanism for intelligent electronic lock - Google Patents
Locking and locking detection mechanism for intelligent electronic lock Download PDFInfo
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- CN216841049U CN216841049U CN202122018980.6U CN202122018980U CN216841049U CN 216841049 U CN216841049 U CN 216841049U CN 202122018980 U CN202122018980 U CN 202122018980U CN 216841049 U CN216841049 U CN 216841049U
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Abstract
The utility model discloses a locking and locking detection mechanism for intelligent electronic lock, which comprises a locking mechanism and a locking detection mechanism, wherein the locking mechanism comprises a lock rod and a lock socket, the lock socket is provided with a lock tongue, and when the lock rod is inserted into a lock hole of the lock socket, the lock tongue locks the lock rod; the locking detection mechanism comprises a push plate and a push plate motor, a locking pin is fixed on the push plate, a rotating shaft of the push plate motor is connected with a screw rod, the push plate is sleeved outside the screw rod, an unlocking detection switch is fixed at the top of the screw rod, and a locking detection switch is fixed at the bottom of the screw rod; when the locking mechanism is in a locking state, the locking pin is inserted into the lock tongue to lock the lock tongue, the push plate is positioned at the bottom of the screw rod at the moment, and the lock closing detection switch outputs a lock closing signal. The utility model is provided with a locking pin to lock the lock tongue; the state of the lock tongue is confirmed by determining the position of the push plate through the detection switch, and then the automatic detection of the locking state of the lock rod is realized.
Description
Technical Field
The utility model relates to a detection mechanism especially relates to a lock and lock detection mechanism for intelligent electronic lock.
Background
The security of goods needs to be ensured during long-distance goods transportation, and if the goods are prevented from being stolen or exchanged, the unauthorized opening of a carriage or other hard packages (such as containers, container trucks, oil tank trucks, tax return trucks, cash boxes and the like) in the transportation process needs to be prevented, and the prior method mostly adopts a sealing strip lock form.
At present, the seal lock has various forms, such as bullet seal, steel wire plastic seal, iron sheet seal, plastic seal, anti-theft lead seal, common seal and the like, but no matter which seal lock form is a mechanical disposable lock, the function is single, a transportation device for transporting a box body cannot be detected, and especially when the box body is not allowed to be opened or the lock is damaged, the detection cannot be carried out in time and broadcasting can be issued to a manager.
With the rapid development and deepening of the application degree of the network technology, higher requirements are put on logistics supply capacity, and the traditional seal has many defects in logistics management, cannot implement effective supervision, and cannot meet the high-standard anti-counterfeiting requirements. Therefore, an intelligent electronic lock is designed to solve the problems, a physical anti-theft measure is provided through the steel wire lock rod, and an alarm is sent when the steel wire lock rod is violently damaged; monitoring temperature, humidity, collision or level and the like through a monitoring module; acquire positional information in real time through the GPS antenna, through the real-time transmission monitoring information of GPRS antenna, realize transportation real-time supervision, but current intelligent electronic lock can not automated inspection steel wire locking lever's state, need the manual work confirm behind the locking lever be in the locking state and start the monitoring energy supply, this just leads to if forgotten to confirm the state and start the monitoring energy supply, so intelligent electron plays not monitoring effect. Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a locking and locking detection mechanism for intelligent electronic lock is provided realizes the locking of spring bolt, the lock state of automated inspection locking lever simultaneously.
The utility model provides a technical scheme who adopts for solving above-mentioned technical problem provides a lock and lock detection mechanism for intelligent electronic lock, including locking mechanism and lock detection mechanism, locking mechanism includes locking lever and lock socket, the locking lever includes the steel wire and sets up the locking plug at the steel wire tip, the locking plug is provided with the locked groove, the lock socket is provided with the lockhole that link up, be provided with the spring bolt in the lock socket, the spring bolt sets up with the lockhole is perpendicular, when the locking plug inserts in the lockhole, the spring bolt card is gone into the locked groove of locking plug and is locked the locking plug, locking mechanism is in the state of locking; the locking detection mechanism comprises a push plate and a push plate motor, a locking pin is fixed on the push plate, a rotating shaft of the push plate motor is connected with a lead screw, the push plate is sleeved outside the lead screw, when the lead screw is driven to rotate by the push plate motor, the locking pin moves along the lead screw along with the push plate through the guide of a guide post, an unlocking detection switch is fixed at the top of the lead screw, and a locking detection switch is fixed at the bottom of the lead screw; when the locking mechanism is in a locking state, the locking pin is inserted into the lock tongue to lock the lock tongue, the push plate is positioned at the bottom of the screw rod at the moment, and the lock closing detection switch outputs a lock closing signal.
Furthermore, the lock tongue is a cylinder, and the outer wall of the lock tongue is provided with a locking groove matched with the locking pin; one side of the lock socket, which is close to the locking pin, is provided with a locking hole, and the locking hole is arranged in parallel with the locking hole; when the locking mechanism is in a locking state, the locking groove and the locking hole are correspondingly arranged, and the end part of the locking pin penetrates through the locking hole and is inserted into the locking groove to lock the lock tongue.
Furthermore, the lock socket is provided with a lock tongue accommodating hole, the lock tongue accommodating hole is perpendicular to the lock hole and is communicated with the lock hole and the lock hole, and an opening of the lock tongue accommodating hole is formed in one side of the lock socket and is sealed through a sealing piece; the one end of spring bolt is provided with the card and goes into the arch, and the other end is connected with the spring, spring one end and spring bolt butt, the other end and mounting butt.
Furthermore, the diameter of the clamping protrusion is matched with the width of the upper locking groove, and when the lock plug is inserted into the lock hole, the lock tongue enables the clamping protrusion to be clamped into the upper locking groove of the lock plug under the elastic action of the spring to lock the lock plug.
Furthermore, the lock bolt outer wall is provided with the guide way along the axial, the lock socket is provided with the locating hole that communicates the spring bolt accommodation hole, be provided with the direction location nail in the locating hole, the tip of direction location nail passes in the guide way that the locating hole stretched into the spring bolt.
Further, the locking plug is cylindrical, the locking plug is provided with conical pointed end, the upper locking groove is arranged at the position, close to the pointed end, of the locking plug, and the upper locking groove is an annular groove formed in the circumferential direction of the outer wall of the locking plug.
Further, a sealing groove is formed in the lock plug, and a sealing ring is arranged in the sealing groove.
Furthermore, the locking round pin is the cylinder, the locking round pin is two, two the locking round pin is fixed respectively at the both ends of push pedal, and two locking round pins insert two spring bolts of locking mechanism respectively in with two spring bolts locking.
Furthermore, the middle part of the locking pin is provided with an annular limiting bulge, and the depth of the locking pin inserted into the lock tongue is limited by the limiting bulge.
Furthermore, the unlocking detection switch and the locking detection switch are both microswitches, the unlocking detection switch is fixed at the top of the screw rod through a first detection support, and the locking detection switch is fixed at the bottom of the screw rod through a second detection support.
The utility model discloses contrast prior art has following beneficial effect: the utility model provides a locking and locking detection mechanism for intelligent electronic lock sets up the lock pin of locking the spring bolt, sets up the lock hole that allows the lock pin to insert the locking spring bolt on the lock socket of lock mechanism, drives the push pedal and fixes the action of lock pin on the push pedal through the push pedal motor, and the lock pin inserts the spring bolt that is in the state of locking and locks the spring bolt; the detection switch is arranged, the position of the push plate, namely the position of the locking pin, is determined through the detection switch, the state of the lock tongue is confirmed, and then the automatic detection of the locking state of the lock rod is realized.
Drawings
Fig. 1 is a schematic structural diagram of a locking and lock detection mechanism for an intelligent electronic lock according to an embodiment of the present invention;
fig. 2 is an exploded view of a locking and lock detection mechanism for an intelligent electronic lock according to an embodiment of the present invention;
fig. 3 is an exploded view of the locking mechanism according to the embodiment of the present invention.
In the figure:
101. a steel wire; 102. locking the plug; 103. a seal ring; 104. a lock receptacle; 105. guiding and positioning nails; 106. Sealing a sheet; 121. an upper lock groove; 141. a lock hole; 142. a locking hole; 143. a bolt receiving hole; 144. positioning holes; 201. a screw rod; 202. pushing the plate; 203. a locking pin; 204. a spring; 205. a latch bolt; 206. a push plate motor; 207. a second detection support; 208. a lock-off detection switch; 209. a guide post; 211. a first detection support; 212. an unlock detection switch; 251. a locking groove; 252. clamped into the bulge; 253. a guide groove.
Detailed Description
The invention is further described with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a locking and locking detection mechanism for an intelligent electronic lock according to an embodiment of the present invention; fig. 2 is an exploded view of the locking and lock detection mechanism for the intelligent electronic lock according to the embodiment of the present invention.
Please refer to fig. 1 and fig. 2, the locking and locking detection mechanism for an intelligent electronic lock according to an embodiment of the present invention includes a locking mechanism and a locking detection mechanism, the locking mechanism includes a locking rod and a locking socket 104, the locking rod includes a steel wire 101 and a locking plug 102 disposed at an end of the steel wire 101, the locking plug 102 is provided with an upper locking groove 121, the locking socket 104 is provided with a through locking hole 141, a locking tongue 205 is disposed in the locking socket 104 and is perpendicular to the locking hole 141, when the locking plug 102 is inserted into the locking hole 141, the locking tongue 205 is inserted into the upper locking groove 121 of the locking plug 102 to lock the locking plug 102, and the locking mechanism is in a locking state. The locking detection mechanism comprises a push plate 202 and a push plate motor 206, a locking pin 203 is fixed on the push plate 202, a rotating shaft of the push plate motor 206 is connected with a screw rod 201, the push plate 202 is sleeved outside the screw rod 201, when the screw rod 201 is driven by the push plate motor 206 to rotate, the locking pin 203 moves along the screw rod 201 along with the push plate 202 through the guide of a guide post 209, an unlocking detection switch 212 is fixed at the top of the screw rod 201, and a related locking detection switch 208 is fixed at the bottom of the screw rod 201; when the locking mechanism is in a locking state, the locking pin 203 is inserted into the locking bolt 205 of the locking mechanism to lock the locking bolt 205, at the moment, the push plate 202 is positioned at the bottom of the screw rod 201, and the locking detection switch 208 is closed to output a locking signal. Since the latch tongue 205 is located inside the locking mechanism, in order to show the engagement relationship between the latch tongue 205 and the striker 203, the latch tongue 205 and the spring 204 are removed from the lock receptacle 104 and engaged with the striker 203 in fig. 1 and 2.
Specifically, the locking pins 203 are cylinders, the number of the locking pins 203 is two, the two locking pins 203 are respectively fixed at two ends of the push plate 202, and the two locking pins 203 are respectively inserted into the two locking tongues 205 of the locking mechanism to lock the two locking tongues 205.
Preferably, the middle of the locking pin 203 is provided with an annular limiting protrusion, and the limiting protrusion limits the depth of the locking pin 203 inserted into the locking tongue 205.
Specifically, the unlocking detection switch 212 and the locking detection switch 208 are both microswitches, the unlocking detection switch 212 is fixed at the top of the screw rod 201 through the first detection bracket 211, and the locking detection switch 208 is fixed at the bottom of the screw rod 201 through the second detection bracket 207.
Please refer to fig. 3 simultaneously, the embodiment of the present invention provides a locking and locking detection mechanism for an intelligent electronic lock, the lock tongue 205 is a cylinder, the outer wall of the lock tongue 205 is provided with a locking groove 251 matched with the locking pin 203, one side of the lock socket 104 close to the locking pin 203 is provided with a locking hole 142, the locking hole 142 is parallel to the lock hole 141, when the locking mechanism is in the locking state, the locking groove 251 corresponds to the locking hole 142, and the end of the locking pin 203 passes through the locking hole 142 and inserts the locking groove 251 to lock the lock tongue 205.
Specifically, the lock receptacle 104 is provided with a locking tongue accommodating hole 143, the locking tongue accommodating hole 143 is arranged perpendicular to the locking hole 141 and is communicated with the locking hole 142 and the locking hole 141, and an opening of the locking tongue accommodating hole 143 is arranged at one side of the lock receptacle 104 and is closed by the sealing sheet 106; one end of the latch tongue 205 is provided with a snap-in projection 252, and the other end is connected with a spring 204, one end of the spring 204 abuts against the latch tongue 205, and the other end abuts against the cover plate 106.
Specifically, the diameter of the catching protrusion 252 matches the width of the upper locking groove 121, and when the lock plug 102 is inserted into the lock hole 141, the latch tongue 205 causes the catching protrusion 252 to catch the upper locking groove 121 of the lock plug 102 under the elastic force of the spring 204 to lock the lock plug 102.
Preferably, the outer wall of the locking bolt 205 is provided with a guide groove 253 along the axial direction, the lock socket 104 is provided with a positioning hole 144 communicated with the locking bolt accommodating hole 143, a guide positioning nail 105 is arranged in the positioning hole 144, and the end of the guide positioning nail 105 penetrates through the positioning hole 144 and extends into the guide groove 253 of the locking bolt 205. The lock tongue 205 is ensured not to rotate in the moving process, so that when the locking mechanism is in a locking state, the locking groove 251 is arranged corresponding to the locking hole 142, and does not deflect.
Preferably, the locking plug 102 is cylindrical, the locking plug 102 is provided with a tapered tip, the upper locking groove 121 is arranged at a position close to the tip of the locking plug 102, and the upper locking groove 121 is an annular groove arranged along the circumferential direction of the outer wall of the locking plug 102. The tapered tip facilitates the insertion of the lock plug 102 into the lock hole 141, forces the latch tongue to retreat into the latch tongue receiving hole 143, and when the upper lock groove 121 moves to the latch tongue 205 position, the latch tongue 205 is extended by the elastic force of the spring 204, so that the catching protrusion 252 catches in the upper lock groove 121.
Preferably, the lock plug 102 is provided with a sealing groove, and a sealing ring 103 is arranged in the sealing groove. The sealing performance of the contact part of the lock plug 102 and the lock socket 104 when the lock plug is inserted into the lock socket 104 is ensured.
To sum up, the locking and locking detection mechanism for the intelligent electronic lock of the embodiment of the present invention is provided with the locking pin 203 for locking the lock tongue 205, the lock socket 104 of the locking mechanism is provided with the locking hole 142 for allowing the locking pin 203 to be inserted into the locking tongue 205, the push plate motor 206 drives the push plate 202 and the locking pin 203 fixed on the push plate 202 to move, and the locking pin 203 is inserted into the lock tongue 205 in the locking state to lock the lock tongue 205; the detection switch is arranged, the position of the push plate 202, namely the position of the locking pin 203, is determined through the detection switch, the state of the bolt 205 is confirmed, and then the automatic detection of the locking state of the lock rod is realized.
Although the present invention has been described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The locking and locking detection mechanism for the intelligent electronic lock is characterized by comprising a locking mechanism and a locking detection mechanism, wherein the locking mechanism comprises a locking rod and a locking socket, the locking rod comprises a steel wire and a locking plug arranged at the end part of the steel wire, the locking plug is provided with a locking groove, the locking socket is provided with a through locking hole, a locking bolt is arranged in the locking socket and is perpendicular to the locking hole, when the locking plug is inserted into the locking hole, the locking bolt is clamped into the locking groove of the locking plug to lock the locking plug, and the locking mechanism is in a locking state; the locking detection mechanism comprises a push plate and a push plate motor, a locking pin is fixed on the push plate, a rotating shaft of the push plate motor is connected with a lead screw, the push plate is sleeved outside the lead screw, when the lead screw is driven to rotate by the push plate motor, the locking pin moves along the lead screw along with the push plate through the guide of a guide post, an unlocking detection switch is fixed at the top of the lead screw, and a locking detection switch is fixed at the bottom of the lead screw; when the locking mechanism is in a locking state, the locking pin is inserted into the lock tongue to lock the lock tongue, the push plate is positioned at the bottom of the screw rod at the moment, and the lock closing detection switch outputs a lock closing signal.
2. The locking and locking detection mechanism for the intelligent electronic lock according to claim 1, wherein the locking bolt is a cylinder, and a locking groove matched with the locking pin is formed in the outer wall of the locking bolt; one side of the lock socket close to the locking pin is provided with a locking hole, and the locking hole is parallel to the lock hole; when the locking mechanism is in a locking state, the locking groove and the locking hole are correspondingly arranged, and the end part of the locking pin penetrates through the locking hole and is inserted into the locking groove to lock the lock tongue.
3. A locking and lock detection mechanism for an intelligent electronic lock as claimed in claim 2, wherein the lock socket is provided with a locking tongue receiving hole, the locking tongue receiving hole is arranged perpendicular to the lock hole and is communicated with the lock hole and the lock hole, and an opening of the locking tongue receiving hole is arranged at one side of the lock socket and is closed by a sealing sheet; the one end of spring bolt is provided with the card and goes into the arch, and the other end is connected with the spring, spring one end and spring bolt butt, the other end and mounting butt.
4. The locking and locking detection mechanism for the intelligent electronic lock according to claim 3, wherein the diameter of the clamping protrusion is matched with the width of the upper locking groove, and when the lock plug is inserted into the lock hole, the lock tongue enables the clamping protrusion to be clamped into the upper locking groove of the lock plug under the elastic force of the spring to lock the lock plug.
5. A locking and lock detection mechanism for an intelligent electronic lock as claimed in claim 3, wherein the lock bolt outer wall is provided with a guide groove along the axial direction, the lock socket is provided with a positioning hole communicated with the lock bolt accommodating hole, a guide positioning nail is arranged in the positioning hole, and the end of the guide positioning nail passes through the positioning hole and extends into the guide groove of the lock bolt.
6. A locking and lock detection mechanism for an intelligent electronic lock as recited in claim 1, wherein said locking plug is cylindrical, said locking plug is provided with a tapered tip, said locking groove is provided at a position close to the tip of the locking plug, and said locking groove is an annular groove provided along the circumference of the outer wall of the locking plug.
7. A locking and lock detection mechanism for an intelligent electronic lock as recited in claim 1, wherein said lock plug is provided with a sealing groove, and said sealing groove is provided with a sealing ring.
8. The locking and locking detection mechanism of claim 1, wherein the locking pin is a cylinder, the number of the locking pins is two, the two locking pins are respectively fixed at two ends of the push plate, and the two locking pins are respectively inserted into two lock tongues of the locking mechanism to lock the two lock tongues.
9. The locking and lock detection mechanism of claim 1, wherein the middle of the locking pin is provided with an annular limiting protrusion, and the limiting protrusion limits the depth of the locking pin inserted into the lock tongue.
10. The locking and lock detection mechanism for the intelligent electronic lock according to claim 1, wherein the unlocking detection switch and the locking detection switch are both micro switches, the unlocking detection switch is fixed on the top of the lead screw through a first detection bracket, and the locking detection switch is fixed on the bottom of the lead screw through a second detection bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122018980.6U CN216841049U (en) | 2021-08-24 | 2021-08-24 | Locking and locking detection mechanism for intelligent electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122018980.6U CN216841049U (en) | 2021-08-24 | 2021-08-24 | Locking and locking detection mechanism for intelligent electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216841049U true CN216841049U (en) | 2022-06-28 |
Family
ID=82081696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122018980.6U Active CN216841049U (en) | 2021-08-24 | 2021-08-24 | Locking and locking detection mechanism for intelligent electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216841049U (en) |
-
2021
- 2021-08-24 CN CN202122018980.6U patent/CN216841049U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 1336 Jinge Road, Jinshan Industrial Zone, Jinshan District, Shanghai, 201500 Patentee after: Shanghai Xinfan Industry Co.,Ltd. Address before: 1336 Jinge Road, Jinshan Industrial Zone, Jinshan District, Shanghai, 201500 Patentee before: SHANGHAI XINFAN INDUSTRIAL Corp. |
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| CP01 | Change in the name or title of a patent holder |