CN216841071U - Safety lock catch with loosening and alarming functions - Google Patents
Safety lock catch with loosening and alarming functions Download PDFInfo
- Publication number
- CN216841071U CN216841071U CN202220217408.4U CN202220217408U CN216841071U CN 216841071 U CN216841071 U CN 216841071U CN 202220217408 U CN202220217408 U CN 202220217408U CN 216841071 U CN216841071 U CN 216841071U
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- China
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- lock body
- safety lock
- access cover
- circuit board
- probe
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Abstract
The utility model relates to a safety lock technical field specifically is a take off safe hasp of alarming function, including safe lock body and circuit board, safe lock body includes safe lock body, axis of rotation, movable locking arm and locking arm locking ring, be provided with the anti-drop alarm mechanism who has pressure sensor on the safe lock body, be provided with the maintenance mechanism who has the access cover on the safe lock body. The utility model discloses in, the anti-drop alarm mechanism of setting through with first sensor probe and second sensor set up with the locking arm locking ring between the contact, simultaneously through pressure sensor with signal transmission for the circuit board, make the alarm on the circuit board report to the police, the condition of avoiding the safety lock to drop at the in-process that uses takes place.
Description
Technical Field
The utility model relates to a safety lock technical field specifically is a take off alarming function's safety lock.
Background
The safety lock catch is applied to boxes, vehicles and various fields, when the safety lock catch locks the vehicle, vehicle stealing personnel can easily enter the safety lock catch to open the safety lock catch to steal the vehicle, so that the vehicle is lost to a certain extent, and property loss of a user is directly caused.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take pine to take off alarming function's safety lock catch to solve the problem of proposing in the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the safety lock catch with the loosening and alarming functions comprises a safety lock body and a circuit board, wherein the safety lock body comprises a safety lock body, a rotating shaft, a movable locking arm and a locking arm locking ring, an anti-falling alarming mechanism with a pressure sensor is arranged on the safety lock body, and an overhauling mechanism with an overhauling cover is arranged on the safety lock body.
Preferably, the orthographic projection on the horizontal plane of the safety lock body is of a C-shaped structure, one end of the safety lock body is penetrated and provided with a connecting hole, a rotating shaft is sleeved on the connecting hole, the movable locking arm is installed on the safety lock body through the rotating shaft, and the movable locking arm is in threaded connection with a locking arm locking ring.
Preferably, the maintenance mechanism includes access cover and fixed screw, threaded hole is seted up to one side of safety lock body, the access cover includes first access cover and second access cover, four corners of first access cover, circuit board and second access cover all run through and are equipped with the screw hole, first access cover, circuit board and second access cover pass through fixed screw threaded connection to safety lock body's screw hole on, the circuit board is located the inside of first access cover and second access cover.
Preferably, the anti-falling alarm comprises a first sensor probe, a probe fixing device and a second sensor probe, the probe fixing device is installed on the safety lock body, the first sensor probe and the second sensor probe are installed on the probe fixing device, a pressure sensor is installed at the bottom of the probe fixing device, and one end, far away from the rotating shaft, of the movable locking arm is in contact with the first sensor probe and the second sensor probe.
Preferably, install power module on the safety lock body, pressure sensor electric connection has circuit board and power module, the alarm is installed to the circuit board, the sound conduction hole has been seted up on the access cover, the equal electric connection of first sensor probe and second sensor probe has power module.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, the anti-drop alarm mechanism of setting through with first sensor probe and second sensor set up with the locking arm locking ring between the contact, simultaneously through pressure sensor with signal transmission for the circuit board, make the alarm on the circuit board report to the police, the condition of avoiding the safety lock to drop at the in-process that uses takes place.
Drawings
Fig. 1 is a schematic diagram of the overall explosion structure of the present invention;
fig. 2 is a schematic view of the overall structure of the present invention;
fig. 3 is the utility model provides an access cover and access cover schematic structure.
In the figure: 1. a safety lock body; 3. an access cover; 4. a circuit board; 5. a rotating shaft; 6. a movable locking arm; 7. a locking arm locking ring; 8. a first sensor probe; 9. a probe holder; 10. a second sensor probe; 11. a pressure sensor; 12. and fixing the screw.
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. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a take safe hasp of pine alarming function, includes safe lock body and circuit board 4, safe lock body includes safe lock body 1, axis of rotation 5, movable locking arm 6 and locking arm locking ring 7, be provided with the anti-drop alarm mechanism who has pressure sensor 11 on the safe lock body 1, be provided with the maintenance mechanism who has access cover 3 on the safe lock body 1.
In this embodiment, as shown in fig. 1 to 2, an orthographic projection of the safety lock body 1 on a horizontal plane is a C-shaped structure, one end of the safety lock body 1 is provided with a connecting hole in a penetrating manner, a rotating shaft 5 is sleeved on the connecting hole, the movable locking arm 6 is mounted on the safety lock body 1 through the rotating shaft 5, and the movable locking arm 6 is connected with a locking arm locking ring 7 in a threaded manner; the normal working state of the safety lock body needs to be in a locking state with the locking ring 7 of the locking arm.
In this embodiment, as shown in fig. 1 to 2, the maintenance mechanism includes an access cover 3 and a fixing screw 12, a threaded hole is formed in one side of the safety lock body 1, the access cover 3 includes a first access cover and a second access cover, threaded holes are formed in four corners of the first access cover, the circuit board 4 and the second access cover in a penetrating manner, the first access cover, the circuit board 4 and the second access cover are connected to the threaded hole of the safety lock body 1 through the fixing screw 12 in a threaded manner, and the circuit board 4 is located inside the first access cover and the second access cover.
In this embodiment, as shown in fig. 1 to fig. 2, the anti-falling alarm includes a first sensor probe 8, a probe holder 9, and a second sensor probe 10, the probe holder 9 is installed on the safety lock body 1, the first sensor probe 8 and the second sensor probe 10 are installed on the probe holder 9, a pressure sensor 11 is installed at the bottom of the probe holder 9, and one end of the movable lock arm 6, which is far away from the rotating shaft 5, contacts the first sensor probe 8 and the second sensor probe 10.
In this embodiment, as shown in fig. 1 to 3, a power module is installed on the safety lock body 1, the pressure sensor 11 is electrically connected to the circuit board 4 and the power module, the alarm is installed on the circuit board 4, the sound guide hole is formed in the access cover 3, the sound emitted by the alarm on the circuit board 4 can be better heard by a user due to the sound guide hole, and the first sensor probe 8 and the second sensor probe 10 are electrically connected to the power module.
The utility model discloses a use method and advantage: when the safety lock catch is used, the working process is as follows:
as shown in fig. 1 to 3, the locking arm locking ring 7 can contact with the first sensor probe 8 and the second sensor probe 10 in a locking state to transmit pressure to the pressure sensor 11, when the locking arm locking ring 7 is in a loosening state, the locking arm locking ring is separated from the first sensor probe 8 and the second sensor probe 10, the pressure sensor 11 cannot detect the pressure, the pressure sensor 11 can transmit a signal to the controller on the circuit board 4, the controller can control the alarm on the circuit board 4 to alarm, and the alarm can transmit the signal through the sound conduction control on the access cover 3, so that when the pressure sensor 11 does not detect the pressure or detects insufficient pressure, the circuit board 4 can send an alarm to remind a user of potential safety hazard, and the user can be reminded of the potential safety hazard.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a take safe hasp of pine alarming function which characterized in that: the anti-falling safety lock comprises a safety lock body and a circuit board, wherein the safety lock body comprises a safety lock body, a rotating shaft, a movable locking arm and a locking arm locking ring, an anti-falling alarm mechanism with a pressure sensor is arranged on the safety lock body, and an overhaul mechanism with an overhaul cover is arranged on the safety lock body.
2. The safety latch with release warning function according to claim 1, characterized in that: orthographic projection on the horizontal plane of the safety lock body is of a C-shaped structure, one end of the safety lock body is penetrated and provided with a connecting hole, a rotating shaft is sleeved on the connecting hole, the movable locking arm is installed on the safety lock body through the rotating shaft, and a locking arm locking ring is connected with the movable locking arm in a threaded mode.
3. The safety latch with release warning function according to claim 1, characterized in that: the maintenance mechanism includes access cover and fixed screw, threaded hole is seted up to one side of safety lock body, the access cover includes first access cover and second access cover, four corners of first access cover, circuit board and second access cover all run through and are equipped with the screw hole, first access cover, circuit board and second access cover pass through fixed screw threaded connection to safety lock body's screw hole on, the circuit board is located the inside of first access cover and second access cover.
4. The safety latch with release warning function of claim 3, wherein: the anti-drop is reported to the police and is included first sensor probe, probe fixer and second sensor probe, install the probe fixer on the safety lock body, install first sensor probe and second sensor probe on the probe fixer, pressure sensor is installed to the bottom of probe fixer, the one end that axis of rotation was kept away from to the swing arm contacts in first sensor probe and second sensor probe.
5. The safety latch with release warning function of claim 4, wherein: install power module on the safety lock body, pressure sensor electric connection has circuit board and power module, the alarm is installed to the circuit board, the sound conduction hole has been seted up on the access cover, the equal electric connection of first sensor probe and second sensor probe has power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220217408.4U CN216841071U (en) | 2022-01-26 | 2022-01-26 | Safety lock catch with loosening and alarming functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220217408.4U CN216841071U (en) | 2022-01-26 | 2022-01-26 | Safety lock catch with loosening and alarming functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216841071U true CN216841071U (en) | 2022-06-28 |
Family
ID=82086740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220217408.4U Active CN216841071U (en) | 2022-01-26 | 2022-01-26 | Safety lock catch with loosening and alarming functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216841071U (en) |
-
2022
- 2022-01-26 CN CN202220217408.4U patent/CN216841071U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |