CN211287096U - Intelligent cabinet lock - Google Patents
Intelligent cabinet lock Download PDFInfo
- Publication number
- CN211287096U CN211287096U CN201920832131.4U CN201920832131U CN211287096U CN 211287096 U CN211287096 U CN 211287096U CN 201920832131 U CN201920832131 U CN 201920832131U CN 211287096 U CN211287096 U CN 211287096U
- Authority
- CN
- China
- Prior art keywords
- trip
- locking
- subassembly
- hook
- assembly
- 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.)
- Active
Links
Images
Landscapes
- Casings For Electric Apparatus (AREA)
Abstract
The utility model provides an intelligent cabinet lock, including locking closure, trip subassembly and locking subassembly, be provided with electromagnet assembly in the locking closure, electromagnet assembly with the one end sliding connection of locking subassembly, locking subassembly with the trip subassembly rotate set up in on the locking closure, locking subassembly's one end with trip subassembly relative slip or counterbalance, locking subassembly's the other end and micro-gap switch contact or separate, the trip subassembly includes trip piece and trip pressure spring, the trip pressure spring with the trip piece is connected, the trip pressure spring is right the trip piece produces thrust and makes the trip piece takes place to rotate, the trip subassembly can collude with the trip and link or separate. Intelligence cabinet lock intensity high, stability is good, can accurate reflection switch door signal, avoid the virtual potential safety hazards such as closing the door, losing, stealing.
Description
Technical Field
The utility model relates to a locker technical field, in particular to intelligence cabinet lock.
Background
At present, in people's daily life, unmanned locker is more and more common, for example, the locker that places such as express delivery cabinet or supermarket were used to reach mailbox, automatic sales counter etc. this kind of locker lock is electromagnetic lock device commonly used, and the electromagnetic lock small in size, convenient to use.
The existing electromagnetic lock has the advantages that some internal structural designs are not reasonable, the strength of the lock is low, the stability is poor, the lock is easy to damage, the blocking phenomenon sometimes occurs, the feedback signal received by the system can not accurately reflect the state of opening and closing the door, and the potential safety hazard that parts are easy to lose and stolen when the door is closed virtually can occur.
Therefore, it is one of the technical problems to be urgently solved by those skilled in the art to provide an intelligent cabinet lock with a reasonable internal structure design and high strength.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing an intelligence cabinet lock, intensity is high, and stability is good, can accurate feedback lock's state signal, and it is low to have solved intensity effectively, poor stability and micro-gap switch can not accurately reflect the problem of switch door signal, have avoided the virtual potential safety hazards such as closing the door, losing, stealing.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
the utility model provides an intelligent cabinet lock, includes locking closure, trip subassembly and locking subassembly, be provided with electromagnet assembly in the locking closure, electromagnet assembly with locking assembly's one end sliding connection, locking subassembly with the trip subassembly rotate set up in on the locking closure, locking assembly's one end with trip subassembly relative slip or counterbalance, locking assembly's the other end and micro-gap switch contact or separate, trip subassembly includes trip piece and trip pressure spring, the trip pressure spring with the trip piece is connected, the trip pressure spring is right the trip piece produces thrust and makes the trip piece takes place to rotate, the trip subassembly can collude with the trip and link to each other or separate.
Furthermore, the locking cover comprises a lower locking cover and an upper locking cover, and the lower locking cover and the upper locking cover are integrally formed in a stretching mode.
Furthermore, the stop assembly comprises a stop block and a connecting rod, one end of the connecting rod is fixedly connected with the stop block, and the other end of the connecting rod is connected with the electromagnet assembly in a sliding manner.
Furthermore, the stop block is provided with a first rotating shaft hole, a stop slot and a stop chute, and the stop slot and the stop chute can be contacted with the clamping hook component; the locking groove is used for limiting the hook component, and the locking sliding groove can enable the hook component to slide along the locking groove.
Furthermore, a microswitch contact surface is arranged on the stop block, the microswitch contact surface is in contact with the microswitch to trigger the primary microswitch in an unlocking state, and the microswitch contact surface is separated from the microswitch to trigger the primary microswitch in an off-locking state.
Furthermore, the trip pressure spring sets up on the second pivot hole, trip pressure spring one end with trip piece joint, the other end with the lateral wall of the lower locking closure of locking closure offsets.
Furthermore, a second rotating shaft hole and a hook groove are formed in the hook block, and the hook groove is clamped with or separated from the lock hook.
Furthermore, a lower lock cover of the lock cover is provided with a first rotating shaft, a second rotating shaft and a microswitch fixing column, a stop block of the stop assembly is sleeved on the first rotating shaft and can rotate around the first rotating shaft, a hook block of the hook assembly is sleeved on the second rotating shaft and can rotate around the second rotating shaft, and the microswitch is fixedly arranged on the microswitch fixing column.
Further, the trip assembly and the stop assembly are formed by powder metallurgy.
Furthermore, the push rod assembly comprises a push rod and a push spring, the push spring is sleeved on the push rod, and the push rod penetrates through the lock cover.
Compared with the prior art, an intelligence cabinet lock, have following advantage:
(1) an intelligence cabinet lock, upper and lower locking closure adopts tensile integrated into one piece all around, ensures lock shell intensity, effectively protects electromagnetic lock inner structure and stability.
(2) An intelligence cabinet lock, by the different micro-gap switch that triggers in locking subassembly position, the state signal of feedback switch lock that can be accurate prevents that the virtual condition such as opening the door, losing, stealing takes place.
(3) An intelligence cabinet lock, locking piece and trip piece use powder metallurgy material, make the electromagnetic lock have high strength, high anti top door power.
(4) An intelligence cabinet lock, adopt the push rod and push away the design of spring, can have and ensure that the cabinet door is opened smoothly.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic view of an internal structure of an intelligent cabinet lock in a locked state according to an embodiment of the present invention;
fig. 2 is an appearance schematic view of the intelligent cabinet lock in an unlocking state according to the embodiment of the present invention;
fig. 3 is a schematic structural view of a stopper assembly according to an embodiment of the present invention;
fig. 4 is a schematic front view of the hook assembly according to the embodiment of the present invention;
fig. 5 is a rear view schematic diagram of the hook assembly according to the embodiment of the present invention;
fig. 6 is a schematic structural view of a push rod assembly according to an embodiment of the present invention.
Description of reference numerals:
1-lower lock cover, 1 a-first rotating shaft, 1 b-second rotating shaft, 1 c-microswitch fixing column, 2-upper lock cover, 30-trip component, 3-trip block, 3 a-trip pressure spring, 3 b-trip groove, 3 c-second rotating shaft hole, 40-stop component, 4-stop block, 4 a-first rotating shaft hole, 4 b-stop slot, 4 c-stop chute, 4 d-microswitch contact surface, 5-push rod component, 5 a-push spring, 5 c-push rod, 6-electromagnet component, 6 a-slide rod, 6 b-spring, 7-trip, 7 a-cabinet door, 8-connecting rod, 10-microswitch
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The descriptions in the present application referring to "first", "second", "upper", "lower", etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of indicated technical features. Thus, a feature defined as "first," "second," "upper," "lower," may explicitly or implicitly include at least one of the feature. In addition, the utility model relates to a "level" is described when placing for the locking closure lateral wall level, and technical scheme between each embodiment can combine each other, but must be based on the technical scheme that ordinary skilled person in the art can realize, and technical scheme between the embodiment can realize combining, all is within the scope of protection that the utility model claims.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
As shown in fig. 1 and 2, an intelligent cabinet lock comprises a lock cover, a hook assembly 30 and a stop assembly 40, and is characterized in that an electromagnet assembly 6 is arranged in the lock cover, the electromagnet assembly 6 is in sliding connection with one end of the stop assembly 40, the stop assembly 40 is arranged on the lock cover with the hook assembly 30 in a rotating mode, one end of the stop assembly 40 slides or abuts against the hook assembly 30 relatively, the other end of the stop assembly 40 is in contact with or separated from a microswitch 10, the hook assembly 30 comprises a hook block 3 and a hook pressure spring 3a, the hook pressure spring 3a is connected with the hook block 3, the hook pressure spring 3a is opposite to the hook block 3, thrust is generated by the hook block 30, and the hook assembly 30 can hook or separate from the lock hook 7.
Specifically, the locking cover comprises a lower locking cover 1 and an upper locking cover 2, and the lower locking cover 1 and the upper locking cover 2 are integrally formed in a stretching mode.
Specifically, the stopping assembly 40 includes a stopping block 4 and a connecting rod 8, one end of the connecting rod 8 is fixedly connected with the stopping block 4, and the other end of the connecting rod 8 is slidably connected with the electromagnet assembly 6.
Specifically, the electromagnet assembly 6 includes an electromagnet, a spring 6b, and a slide bar 6 a.
Specifically, the stop block 4 is provided with a first rotating shaft hole 4a, a stop slot 4b and a stop chute 4c, and the stop slot 4b and the stop chute 4c can be in contact with the hook assembly 30; the stop slot 4b is used for limiting the hook component 30, and the stop sliding groove 4c can enable the hook component 30 to slide along the stop slot.
More specifically, the stop block 4 is provided with a microswitch contact surface 4d, in the unlocking state, the microswitch contact surface 4d is in contact with the microswitch 10 to trigger the primary microswitch 10, and in the locking state, the microswitch contact surface 4d is separated from the microswitch 10 to trigger the primary microswitch 10.
Specifically, the trip pressure spring 3a sets up on second pivot hole 3c, trip pressure spring 3a one end with 3 joints of trip piece, the other end with the lateral wall of the lower locking closure 1 of locking closure offsets.
Specifically, the hook block 3 is provided with a second rotating shaft hole 3c and a hook groove 3b, and the hook groove 3b is connected with or separated from the lock hook 7.
Specifically, a first rotating shaft 1a, a second rotating shaft 1b and a microswitch fixing column 1c are arranged on the lower lock cover 1, a stop block 4 of the stop assembly 40 is sleeved on the first rotating shaft 1a and can rotate around the first rotating shaft 1a, a hook block 3 of the hook assembly 30 is sleeved on the second rotating shaft 1b and can rotate around the second rotating shaft 1b, and the microswitch 10 is fixedly arranged on the microswitch fixing column 1 c.
Specifically, the hook assembly 30 and the stop assembly 40 are formed by powder metallurgy.
Specifically, the push rod assembly 5 comprises a push rod 5c and a push spring 5a, the push spring 5a is sleeved on the push rod 5c, and the push rod 5c is arranged in the lock cover in a penetrating mode.
With reference to fig. 1 to 6, when the cabinet door 7a is in a locked state, the electromagnet assembly 6 is in a power-off state and is in a home position; the connecting rod 8 of the stopping component 40 is arranged in the sliding rod 6a of the electromagnet component 6 in a penetrating way, the stopping block 4 is abutted against the side wall of the lower lock cover 1, the stopping block 4 is limited, and at the moment, the micro-switch contact surface 4d of the stopping block 4 is far away from the micro-switch 10; the clamping hook assembly 30 is in a locking state, the clamping hook pressure spring 3a is compressed by the clamping hook block 3 and the side wall of the lower locking cover 1, the clamping moving block 3 is positioned in a stop clamping groove 4b of the stop block 4, and the clamping hook groove 3b is hooked with the locking hook 7; the push rod component 5 is abutted against the cabinet door 7a, and the push spring 5a is in a compressed state.
When unblanking, electromagnet assembly 6 receives the electricity, and the downstream, slide bar 6a pulling connecting rod 8 rotates downwards, and connecting rod 8 drives stop block 4 clockwise, to trip subassembly 40 unblock, trip pressure spring 3a is right trip block 3 produces thrust and makes trip block 3 takes place clockwise, and trip block 3 deviates from stop slot 4b, and trip 7 breaks away from trip groove 3b, and push rod assembly 5 moves left under the spring 5a spring action of pushing away, flicks cabinet door 7a, and simultaneously, micro-gap switch 10 is triggered to the micro-gap switch contact surface 4d of stop block 4, and micro-gap switch 10 transmits the unblock signal.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides an intelligent cabinet lock, includes locking closure, trip subassembly (30) and locking subassembly (40), its characterized in that, be provided with electromagnet assembly (6) in the locking closure, electromagnet assembly (6) with the one end sliding connection of locking subassembly (40), locking subassembly (40) with trip subassembly (30) rotate set up in on the locking closure, the one end of locking subassembly (40) with trip subassembly (30) relative slip or counterbalance, the other end of locking subassembly (40) contacts or separates with micro-gap switch (10), trip subassembly (30) include trip piece (3) and trip pressure spring (3a), trip pressure spring (3a) with trip piece (3) are connected, trip pressure spring (3a) are right trip piece (3) produce thrust and make trip piece (3) take place to rotate, trip subassembly (30) can collude with lock hook (7) and link or separate, the locking closure includes locking closure (1) down and locking lid (2), trip pressure spring (3a) one end with trip piece (3) joint, the other end with the lateral wall of locking closure's lower locking closure (1) offsets.
2. An intelligent cabinet lock according to claim 1, wherein the lower lock cover (1) and the upper lock cover (2) are stretch-formed integrally.
3. An intelligent cabinet lock according to claim 1, wherein the stop assembly (40) comprises a stop block (4) and a connecting rod (8), one end of the connecting rod (8) is fixedly connected with the stop block (4), and the other end of the connecting rod (8) is slidably connected with the electromagnet assembly (6).
4. A smart cabinet lock according to claim 3, wherein the stop block (4) is provided with a first pivot hole (4a), a stop slot (4b) and a stop runner (4c), the stop slot (4b) and the stop runner (4c) being capable of contacting with the hook assembly (30); the locking groove (4b) is used for limiting the hook component (30), and the locking sliding groove (4c) can enable the hook component (30) to slide along the locking groove.
5. An intelligent cabinet lock according to claim 3, wherein the stop block (4) is provided with a micro switch contact surface (4d), and in the unlocked state the micro switch contact surface (4d) contacts the micro switch (10) to trigger the primary micro switch (10), and in the locked state the micro switch contact surface (4d) is separated from the micro switch (10) to trigger the primary micro switch (10).
6. A smart cabinet lock according to claim 1, wherein the hook pressure spring (3a) is arranged on the second spindle hole (3 c).
7. The intelligent cabinet lock according to claim 1, wherein the hook block (3) is provided with a second rotating shaft hole (3c) and a hook groove (3b), and the hook groove (3b) is connected with or separated from the lock hook (7).
8. The intelligent cabinet lock according to claim 1, wherein a first rotating shaft (1a), a second rotating shaft (1b) and a microswitch fixing column (1c) are arranged on the lower lock cover (1) of the lock cover, a stop block (4) of the stop assembly (40) is sleeved on the first rotating shaft (1a) and can rotate around the first rotating shaft (1a), a hook block (3) of the hook assembly (30) is sleeved on the second rotating shaft (1b) and can rotate around the second rotating shaft (1b), and the microswitch (10) is fixedly arranged on the microswitch fixing column (1 c).
9. A smart cabinet lock according to claim 1, wherein the trip assembly (30) and the stop assembly (40) are powder metallurgy formed.
10. An intelligent cabinet lock according to claim 1, wherein a push rod assembly (5) is further provided on the lock cover, the push rod assembly (5) comprises a push rod (5c) and a push spring (5a), the push spring (5a) is sleeved on the push rod (5c), and the push rod (5c) is inserted into the lock cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920832131.4U CN211287096U (en) | 2019-06-04 | 2019-06-04 | Intelligent cabinet lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920832131.4U CN211287096U (en) | 2019-06-04 | 2019-06-04 | Intelligent cabinet lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211287096U true CN211287096U (en) | 2020-08-18 |
Family
ID=72032892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920832131.4U Active CN211287096U (en) | 2019-06-04 | 2019-06-04 | Intelligent cabinet lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211287096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021232759A1 (en) * | 2020-05-19 | 2021-11-25 | 深圳易马达科技有限公司 | Battery swapping cabinet |
-
2019
- 2019-06-04 CN CN201920832131.4U patent/CN211287096U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021232759A1 (en) * | 2020-05-19 | 2021-11-25 | 深圳易马达科技有限公司 | Battery swapping cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI288792B (en) | Padlock having an open indication function | |
| US7350383B1 (en) | Electronic lock | |
| US6848183B2 (en) | Thumb lock for a butterfly knife | |
| JPH06193332A (en) | Locking device for case | |
| CN211287096U (en) | Intelligent cabinet lock | |
| CN102682554A (en) | Intermeshed anti-theft label for goods and suitably used component thereof | |
| CN210460231U (en) | Intelligent cabinet lock | |
| TW201249038A (en) | Drawer type circuit breaker | |
| CN212249561U (en) | Intelligent cabinet lock | |
| CN210460243U (en) | Structure of accurate feedback signal of intelligence cabinet lock | |
| CN111519991A (en) | Shockproof electromagnetic lock device | |
| CN210270695U (en) | Interface protection cover plate for portable computer and portable computer | |
| CN220550984U (en) | Cabinet door lock | |
| CN211201506U (en) | Portable lock structure | |
| CN202731490U (en) | Luggage lock | |
| CN202694501U (en) | Occlusion type commodity anti-theft signboard | |
| CN107269134B (en) | Automatic reset latch mechanism | |
| CN220522289U (en) | Cabinet lock | |
| CN214943241U (en) | Prevent destroying and prevent false intelligent cabinet lock of feedback signal that closes door | |
| CN109008878B (en) | Door lock for electric appliance | |
| WO2018133268A1 (en) | Magnetic safety lock for children | |
| CN217812936U (en) | Door stop | |
| CN220081090U (en) | Anti-theft door lock | |
| CN220085440U (en) | Intelligent goods selling equipment capable of preventing goods from being stolen | |
| CN220550985U (en) | Cabinet door lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230420 Address after: 518109 West of Building 502, No. 6, East Longxing Science and Technology Park, Huaning Road, Xinshi Community, Dalang Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN QUANTUM S&T Co.,Ltd. Address before: 518109 Room 501, no.6, East Longxing Science Park, Huaning Road, Xinshi community, Dalang street, Longhua District, Shenzhen City, Guangdong Province Patentee before: Shenzhen zhijia'an Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |