CN212453960U - Spring bolt structure for intelligent lock - Google Patents
Spring bolt structure for intelligent lock Download PDFInfo
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- CN212453960U CN212453960U CN202020726804.0U CN202020726804U CN212453960U CN 212453960 U CN212453960 U CN 212453960U CN 202020726804 U CN202020726804 U CN 202020726804U CN 212453960 U CN212453960 U CN 212453960U
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- lock
- spring bolt
- spring
- lock tongue
- shaped groove
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Abstract
The utility model discloses a spring bolt structure for intelligent lock, including the lock shell, the spring bolt of setting in the lock shell, the micro-motion motor who is fixed with the circuit board in the lock shell and is connected with the circuit board, be provided with the bar recess in the lock shell, be provided with the ball screw that is connected with micro-motion motor in the bar recess, be provided with the slider with ball screw threaded connection in the bar recess, be fixed with the spring bolt seat on the slider, the spring bolt hole has been seted up to the side of spring bolt seat, the spring bolt is in the spring bolt downthehole and is fixed with the spring between the end wall in spring bolt and spring bolt hole, the spring bolt stretches out the spring bolt seat under the effect of spring, both ends at the bar recess are fixed with the light touch switch, the light touch switch is connected with micro-motion motor and makes. The utility model discloses a structure sets up rationally, and it requires lowerly to the turned angle of motor, also can guarantee accurate switch lock operation simultaneously, uses reliable and stable, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of intelligent tool to lock, concretely relates to spring bolt structure for intelligent lock.
Background
Electronic lock on the existing market is quite a lot, and the majority is realized through the inductor, under the condition that the inductor can not accurate response appearing, unable accurate switch lock also has the electronic lock through using motor switch lock, nevertheless has higher requirement to the turned angle of motor, requires higher and unable accurate control to the stop position of motor, so suitability and practicality receive the restriction.
Disclosure of Invention
The utility model aims at providing a structure sets up reasonable and suitability strong spring bolt structure for intelligent lock of structure.
The technical scheme for realizing the purpose of the utility model is a spring bolt structure for an intelligent lock, which comprises a lock shell and a spring bolt arranged in the lock shell, a circuit board and a micromotion motor connected with the circuit board are fixed in the lock shell, a strip-shaped groove is arranged in the lock shell, a ball screw connected with the micromotion motor is arranged in the bar-shaped groove, a slide block in threaded connection with the ball screw is arranged in the bar-shaped groove, a lock tongue seat is fixed on the sliding block, a lock tongue hole is arranged on the side surface of the lock tongue seat, the lock tongue is positioned in the lock tongue hole, a spring is fixed between the lock tongue and the end wall of the lock tongue hole, the lower end part of the lock tongue extends out of the lock tongue seat under the action of the spring, and touch switches are fixed at two ends of the strip-shaped groove and are connected with the micromotor to stop the micromotor.
The side edge of the lock tongue seat is provided with a limiting strip-shaped groove communicated with the lock tongue hole, a limiting rod in threaded connection with the lock tongue is arranged in the limiting strip-shaped groove, and the limiting rod is located in the limiting strip-shaped groove.
The tail part of the lock tongue seat is provided with a through hole communicated with the lock tongue hole, and a pull rope which is connected with the tail part of the lock tongue and used for unlocking by a key is arranged in the through hole.
The light touch switch comprises a switch body and a touch elastic sheet connected to the switch body.
The utility model discloses has positive effect: the utility model discloses a structure sets up rationally, and it requires lowerly to the turned angle of motor, also can guarantee accurate switch lock operation simultaneously, uses reliable and stable, and the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural diagram of the present invention.
Reference numerals: the lock comprises a lock shell 1, a bolt 2, a circuit board 3, a micro motor 4, a strip-shaped groove 5, a ball screw 6, a sliding block 7, a bolt seat 8, a bolt hole 9, a spring 10, a tact switch 11, a switch body 111, a touch elastic sheet 112, a limiting strip-shaped groove 12, a limiting rod 13, a through hole 14 and a stay cable 15.
Detailed Description
(example 1)
Fig. 1 shows a specific embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, a bolt structure for an intelligent lock comprises a lock case 1, a bolt 2 arranged in the lock case, a circuit board 3 (which is a conventional circuit board in the prior art and is not described in detail) and a micro motor 4 connected with the circuit board, wherein a bar-shaped groove 5 is arranged in the lock case, a ball screw 6 connected with the micro motor is arranged in the bar-shaped groove, a slide block 7 in threaded connection with the ball screw is arranged in the bar-shaped groove, a bolt seat 8 is fixed on the slide block, a bolt hole 9 is arranged on the side surface of the bolt seat, the bolt is arranged in the bolt hole, a spring 10 is fixed between the bolt and the end wall of the bolt hole, the lower end part of the bolt extends out of the bolt seat under the action of the spring, and tact switches 11 are fixed at the two ends of the bar-shaped groove, the light touch switch is connected with the micro motor and stops the micro motor.
The side edge of the lock tongue seat is provided with a limiting strip-shaped groove 12 communicated with the lock tongue hole, a limiting rod 13 in threaded connection with the lock tongue is arranged in the limiting strip-shaped groove, and the limiting rod is located in the limiting strip-shaped groove.
The tail part of the bolt seat is provided with a through hole 14 communicated with the bolt hole, and a pull rope 15 which is connected with the tail part of the bolt and is used for unlocking by a key is arranged in the through hole. By adopting the structure, the unlocking operation can be carried out through the key when the power is cut off.
The tact switch 11 includes a switch body 111 and a touching and pressing spring sheet 112 connected to the switch body.
The utility model discloses a structure sets up rationally, and it requires lowerly to the turned angle of motor, also can guarantee accurate switch lock operation simultaneously, uses reliable and stable, and the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained by processing without any doubt according to the common general knowledge in the prior art, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (4)
1. The utility model provides a spring bolt structure for intelligence lock, is in including the lock shell, setting the spring bolt in the lock shell, its characterized in that: the improved bolt lock is characterized in that a circuit board and a micro-motion motor connected with the circuit board are fixed in the lock shell, a bar-shaped groove is formed in the lock shell, a ball screw connected with the micro-motion motor is arranged in the bar-shaped groove, a sliding block in threaded connection with the ball screw is arranged in the bar-shaped groove, a bolt seat is fixed on the sliding block, a bolt hole is formed in the side face of the bolt seat, a spring is fixed between the bolt hole and the end wall of the bolt hole, a spring is fixed at the lower end of the spring under the action of the spring, and light touch switches are fixed at two ends of the bar-shaped groove and connected with the micro-motion motor to stop the micro-motion motor.
2. The intelligent lock tongue structure of claim 1, wherein: the side edge of the lock tongue seat is provided with a limiting strip-shaped groove communicated with the lock tongue hole, a limiting rod in threaded connection with the lock tongue is arranged in the limiting strip-shaped groove, and the limiting rod is located in the limiting strip-shaped groove.
3. The intelligent lock tongue structure of claim 2, wherein: the tail part of the lock tongue seat is provided with a through hole communicated with the lock tongue hole, and a pull rope which is connected with the tail part of the lock tongue and used for unlocking by a key is arranged in the through hole.
4. The intelligent lock tongue structure of claim 3, wherein: the light touch switch comprises a switch body and a touch elastic sheet connected to the switch body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726804.0U CN212453960U (en) | 2020-05-06 | 2020-05-06 | Spring bolt structure for intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020726804.0U CN212453960U (en) | 2020-05-06 | 2020-05-06 | Spring bolt structure for intelligent lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212453960U true CN212453960U (en) | 2021-02-02 |
Family
ID=74464612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020726804.0U Active CN212453960U (en) | 2020-05-06 | 2020-05-06 | Spring bolt structure for intelligent lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212453960U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113197102A (en) * | 2021-05-14 | 2021-08-03 | 嵊州陌桑高科股份有限公司 | Air treatment device of air return system under roof conveying of breeding room |
-
2020
- 2020-05-06 CN CN202020726804.0U patent/CN212453960U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113197102A (en) * | 2021-05-14 | 2021-08-03 | 嵊州陌桑高科股份有限公司 | Air treatment device of air return system under roof conveying of breeding room |
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