CN102113745A - Safety belt lock - Google Patents
Safety belt lock Download PDFInfo
- Publication number
- CN102113745A CN102113745A CN 201010612494 CN201010612494A CN102113745A CN 102113745 A CN102113745 A CN 102113745A CN 201010612494 CN201010612494 CN 201010612494 CN 201010612494 A CN201010612494 A CN 201010612494A CN 102113745 A CN102113745 A CN 102113745A
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- CN
- China
- Prior art keywords
- lock
- button
- travel switch
- dead bolt
- safety belt
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- 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.)
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Abstract
The invention relates to a safety belt lock, in particular to a seat safety belt lock for entertainment equipment. The safety belt lock comprises a lock seat, lock tongues, lock tongue return springs, lock tongue limiting bolts, lock pins, an unlocking button, a button clamping pin, a control device, a lock pin travel switch, a clamping pin travel switch and an electromagnet, wherein the lock tongues are arranged in the lock seat; the lock pins are matched with the lock tongues; the electromagnet is used for driving the button clamping pin to release the unlocking button; the lock pin travel switch and the clamping pin travel switch are electrically connected with the control device; when the lock pins are inserted into the lock tongues and are locked by the lock tongues, the lock pin travel switch is triggered; and when the button clamping pin is driven by the electromagnet to release the unlocking button, the clamping pin travel switch is triggered. Through the safety belt lock, whether a safety belt is tightly locked or opened is prompted for operating personnel by arranging the lock pin travel switch, the clamping pin travel switch and the control device, so that looseness of the safety belt due to possible negligence of the operating personnel or accidents such as opening of the safety belt due to carelessness of a tourist, and the like can be completely avoided.
Description
Technical field
It is with lock to the present invention relates to a kind of safety, relates in particular to a kind of recreation facility seat harness lock.
Background technology
Recreation facility is meant the equipment that those are provided with in recreation ground, for example carrousel, roller-coaster, the machine etc. of jumping out of the building.Especially concerning some items of recreation that stimulate very much such as the roller-coaster; the security of equipment is extremely important; carelessness is arranged slightly, may cause very serious casualty accident, whether one of safety factor wherein is exactly to protect the safety belt of people's safety to lock firmly on the recreation facility seat.Safety belt is that the visitor is limited on the seat a mechanism securely, at first the visitor is sitting on the seat of recreation facility, be bound on the person with safety belt then, guarantee that the visitor can not be thrown out of, this moment recreation facility just can be rotated, cross, astounding feat such as underriding all do not have prompting function because existing safety is with lock, if operating personnel are because carelessness, safety belt is not locked or not locking fully, then consequence is hardly imaginable.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind ofly reminds the safety that whether the operator safety band locks and whether safety belt is opened with lock.
For solving the problems of the technologies described above, the technical solution used in the present invention is: provide a kind of safety with lock, comprise lock, be arranged on the dead bolt in the lock, the dead bolt back-moving spring, the dead bolt caging bolt, the lock pin that matches with dead bolt, unlock button and button bayonet lock, also comprise control device, the lock pin travel switch, bayonet lock travel switch and be used for the activation button bayonet lock to discharge the electromagnet of unlock button, described lock pin travel switch and bayonet lock travel switch are electrically connected with control device, described lock pin inserts dead bolt and triggers the lock pin travel switch, triggering bayonet lock travel switch when described button bayonet lock is discharged unlock button by solenoid actuated when lock by dead bolt.
Wherein, described lock pin head is provided with two draw-in grooves, and described dead bolt is provided with two boss that match with described draw-in groove.
Wherein, described lock pin travel switch is arranged on the lock, and is positioned at the head end of lock pin.
Wherein, described dead bolt quantity is two, lays respectively at the axial both sides of lock pin, and each dead bolt is furnished with a dead bolt back-moving spring.
Wherein, described unlock button front end is provided with the cone structure that is used to push open dead bolt.
Wherein, described unlock button bottom is provided with back-moving spring.
Wherein, described button bayonet lock is provided with the boss that is used to block unlock button.
Wherein, described button bayonet lock also is provided with back-moving spring.
Wherein, with lock also being provided with of described safety is used for the manual emergent through hole of stirring the button bayonet lock.
The invention has the beneficial effects as follows: in the time of in the safety of the present invention dead bolt that has only in lock pin inserts lock with lock, just can trigger the lock pin travel switch, control device detects the lock pin travel switch and is in when being triggered state, send signal, inform that operator safety is with lock and lock, this moment, electromagnet was in power failure state, the bayonet lock back-moving spring makes the button bayonet lock be in the home position, the button bayonet lock blocks unlock button firmly, unlock button can not be depressed, also just can not discharge lock pin, visitor oneself also just can not open safety belt; After program finishes, operating personnel make electromagnet get electronic work by control device, the activation button bayonet lock makes the button bayonet lock discharge the lock button, the button bayonet lock triggers the bayonet lock travel switch simultaneously, and send signal, inform that operator safety is with lock can be opened that the visitor can press unlock button at this moment, and make lock pin break away from dead bolt, open safety belt.Safety of the present invention is with lock can be avoided operating personnel to neglect fully and not lock safety belt, or visitor oneself opens the generation of accidents such as safety belt because of carelessness.
Description of drawings
Fig. 1 is the overall structure schematic diagram of safety of the present invention embodiment with lock;
Fig. 2 is the overall structure schematic diagram of safety of the present invention another angle of embodiment with lock;
Fig. 3 is the cutaway view of safety of the present invention embodiment with lock;
Fig. 4 is the connection diagram of lock pin of the present invention and safety belt.
Wherein, 1, lock; 2, electromagnet; 3, lock pin; 31, draw-in groove; 4, lock pin travel switch; 5, unlock button; 6, bayonet lock travel switch; 7, dead bolt; 8, dead bolt back-moving spring; 9, dead bolt caging bolt; 10, button bayonet lock; 11, safety belt.
The specific embodiment
By describing technology contents of the present invention, structural feature in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
As safety of the present invention embodiment with lock, see also Fig. 1 to Fig. 4, comprise lock 1, be arranged on the dead bolt 7 in the lock 1, dead bolt back-moving spring 8, dead bolt caging bolt 9, the lock pin 3 that matches with dead bolt, unlock button 5 and button bayonet lock 10, also comprise control device, lock pin travel switch 4, bayonet lock travel switch 6 and be used for the activation button bayonet lock to discharge the electromagnet 2 of unlock button, described lock pin travel switch 4 and bayonet lock travel switch 6 are electrically connected with control device, described lock pin 3 inserts dead bolts 7 and triggers lock pin travel switch 4 during by dead bolt 7 lockings, and described button bayonet lock 10 is driven by electromagnet 2 and triggers bayonet lock travel switch 6 when discharging unlock buttons 5.
In the present embodiment, described dead bolt caging bolt 9 has the effect that prevents dead bolt 7 rotations.
In the present embodiment, described button bayonet lock 10 is provided with the boss that is used to block unlock button 5, and described boss can block unlock button 5, and unlock button 5 can not be pressed.
In the present embodiment, described electromagnet 2 the driving force when electric greater than the restoring force of bayonet lock back-moving spring, when electromagnet 2 dead electricity, button bayonet lock 10 is in the home position, and button bayonet lock 10 blocks unlock button 5 at this moment, and it can not be pressed, when electromagnet 2 gets electronic the work, but activation button bayonet lock 10 moves, and button bayonet lock 10 moves the back and discharges the ammonium button 5 of unblanking, and this moment, unlock button 5 can be pressed.
In the present embodiment, described lock pin travel switch 4 is arranged on the lock 1, and is positioned at the head end of lock pin 3.
In the present embodiment, described unlock button 5 front ends are provided with the cone structure that is used to push open dead bolt 7, and when unlock button 5 was pressed, dead bolt 7 was strutted by cone structure, and lock pin 3 is released.
In the present embodiment, described unlock button 5 bottoms are provided with back-moving spring, and described back-moving spring can make unlock button 5 automatically reset.
In the present embodiment, described button bayonet lock 10 also is provided with back-moving spring, and described back-moving spring can make button snap pin 10 automatically reset.
Safety of the present invention is with lock to be had only when in the dead bolt 7 that lock pin 3 inserts in the locks, just can trigger lock pin travel switch 4, control device detects lock pin travel switch 4 and is in when being triggered state, send signal, inform that operator safety is with lock and lock, this moment, electromagnet 2 was in power failure state, the bayonet lock back-moving spring makes the button bayonet lock be in the home position, button bayonet lock 10 blocks unlock button 5 firmly, unlock button 5 can not be depressed, also just can not discharge lock pin 3, visitor oneself also just can not open safety belt; After program finishes, operating personnel make electromagnet 2 get electronic work by control device, activation button bayonet lock 10 makes button bayonet lock 10 discharge unlock button 5, button bayonet lock 10 triggers bayonet lock travel switch 6 simultaneously, and send signal, inform that operator safety is with lock can be opened that the visitor can press unlock button 5 at this moment, and make lock pin 3 break away from dead bolt 7, thereby open safety belt.Safety of the present invention is with lock can be avoided operating personnel to neglect fully and not lock safety belt, or visitor oneself opens the generation of accidents such as safety belt because of carelessness.
In one embodiment, as shown in Figure 4, described lock pin 3 heads are provided with two draw-in grooves 31; described dead bolt 7 is provided with two boss that match with described draw-in groove 31; the afterbody of lock pin 3 is connected with safety belt 11, and described pair of draw-in groove structure has double protection, thereby effectively improves security.
In one embodiment, as shown in Figure 3, described dead bolt 7 quantity are two, lay respectively at the axial both sides of lock pin 3, and each dead bolt 7 is furnished with a dead bolt back-moving spring 8.Described two dead bolts 7 can independently moving, resets separately, and are unaffected mutually, increased security.
In one embodiment, with lock also being provided with of described safety is used for the manual emergent through hole of stirring button bayonet lock 10.Because electromagnet 2 might break down, cause cisco unity malfunction, get electric being failure to actuate such as electromagnet 2, bayonet lock travel switch 6 is not triggered, control device detects less than bayonet lock travel switch 6 state variation, just can not send signal, operating personnel know that just safety belt lock out existing fault, just need to adopt emergent unfolding mode this moment, utilize instrument to pass emergent through hole artificially, stir button bayonet lock 10 and discharge unlock button 5, can press unlock button 5 and discharge lock pin 3 and open safety belt this moment.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (9)
1. a safety is with lock, comprise lock, be arranged on the dead bolt in the lock, the dead bolt back-moving spring, the dead bolt caging bolt, the lock pin that matches with dead bolt, unlock button and button bayonet lock, it is characterized in that: also comprise control device, the lock pin travel switch, bayonet lock travel switch and be used for the activation button bayonet lock to discharge the electromagnet of unlock button, described lock pin travel switch and bayonet lock travel switch are electrically connected with control device, described lock pin inserts dead bolt and triggers the lock pin travel switch, triggering bayonet lock travel switch when described button bayonet lock is discharged unlock button by solenoid actuated when lock by dead bolt.
2. safety according to claim 1 is with lock, it is characterized in that: described lock pin head is provided with two draw-in grooves, and described dead bolt is provided with two boss that match with described draw-in groove.
3. safety according to claim 2 is with lock, it is characterized in that: described lock pin travel switch is arranged on the lock, and is positioned at the head end of lock pin.
4. safety according to claim 1 is with lock, it is characterized in that: described dead bolt quantity is two, lays respectively at the axial both sides of lock pin, and each dead bolt is furnished with a dead bolt back-moving spring.
5. safety according to claim 1 is with lock, it is characterized in that: described unlock button front end is provided with the cone structure that is used to push open dead bolt.
6. safety according to claim 5 is with lock, it is characterized in that: described unlock button bottom is provided with back-moving spring.
7. safety according to claim 1 is with lock, it is characterized in that: described button bayonet lock is provided with the boss that is used to block unlock button.
8. safety according to claim 7 is with lock, it is characterized in that: described button bayonet lock also is provided with back-moving spring.
9. safety according to claim 1 is with lock, it is characterized in that: with lock also being provided with of described safety is used for the manual emergent through hole of stirring the button bayonet lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106124940A CN102113745B (en) | 2010-12-29 | 2010-12-29 | Safety belt lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106124940A CN102113745B (en) | 2010-12-29 | 2010-12-29 | Safety belt lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102113745A true CN102113745A (en) | 2011-07-06 |
| CN102113745B CN102113745B (en) | 2012-11-14 |
Family
ID=44212766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106124940A Active CN102113745B (en) | 2010-12-29 | 2010-12-29 | Safety belt lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102113745B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908730A (en) * | 2012-11-03 | 2013-02-06 | 中山市金马科技娱乐设备有限公司 | Seat safety belt structure |
| CN104324463A (en) * | 2014-11-04 | 2015-02-04 | 国家电网公司 | Interlink-locked safe buckle of safety belt |
| CN105919229A (en) * | 2016-06-17 | 2016-09-07 | 中山市金马科技娱乐设备股份有限公司 | Seat belt lock with locking unit and capable of detecting locking situation |
| CN111127718A (en) * | 2020-01-03 | 2020-05-08 | 北京中科坤润科技有限公司 | Safety control device, method and system for flaw detector |
| CN115228005A (en) * | 2022-07-26 | 2022-10-25 | 无锡广盈集团有限公司 | High-altitude operation anti-falling device and using method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003276562A (en) * | 2002-03-25 | 2003-10-02 | Juzensha:Kk | Seat belt device |
| CN1874916A (en) * | 2003-10-28 | 2006-12-06 | 奥托利夫开发有限公司 | Buckle switch and buckle device |
| US20070006431A1 (en) * | 2005-07-05 | 2007-01-11 | Bentsen Calvin R | Seat belt with magnetically seated buckle and automatic release |
| CN101472495A (en) * | 2006-07-03 | 2009-07-01 | 奥托立夫开发公司 | Device for detecting fastening of seatbelt buckle and seatbelt buckle |
-
2010
- 2010-12-29 CN CN2010106124940A patent/CN102113745B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003276562A (en) * | 2002-03-25 | 2003-10-02 | Juzensha:Kk | Seat belt device |
| CN1874916A (en) * | 2003-10-28 | 2006-12-06 | 奥托利夫开发有限公司 | Buckle switch and buckle device |
| US20070006431A1 (en) * | 2005-07-05 | 2007-01-11 | Bentsen Calvin R | Seat belt with magnetically seated buckle and automatic release |
| CN101472495A (en) * | 2006-07-03 | 2009-07-01 | 奥托立夫开发公司 | Device for detecting fastening of seatbelt buckle and seatbelt buckle |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908730A (en) * | 2012-11-03 | 2013-02-06 | 中山市金马科技娱乐设备有限公司 | Seat safety belt structure |
| CN102908730B (en) * | 2012-11-03 | 2014-10-01 | 中山市金马科技娱乐设备有限公司 | Seat safety belt structure |
| CN104324463A (en) * | 2014-11-04 | 2015-02-04 | 国家电网公司 | Interlink-locked safe buckle of safety belt |
| CN104324463B (en) * | 2014-11-04 | 2018-01-30 | 国家电网公司 | A kind of safety belt chain lock safety buckle |
| CN105919229A (en) * | 2016-06-17 | 2016-09-07 | 中山市金马科技娱乐设备股份有限公司 | Seat belt lock with locking unit and capable of detecting locking situation |
| CN105919229B (en) * | 2016-06-17 | 2018-09-21 | 中山市金马科技娱乐设备股份有限公司 | Safety belt lock with locking device and detectable locking situation |
| CN111127718A (en) * | 2020-01-03 | 2020-05-08 | 北京中科坤润科技有限公司 | Safety control device, method and system for flaw detector |
| CN115228005A (en) * | 2022-07-26 | 2022-10-25 | 无锡广盈集团有限公司 | High-altitude operation anti-falling device and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102113745B (en) | 2012-11-14 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518057 the 13 layer of Huaqiang hi tech development building, Nanshan District science and technology center, Shenzhen, Guangdong. Patentee after: Huaqiang infante (Shenzhen) Intelligent Technology Co. Address before: 518057 the 13 layer of Huaqiang hi tech development building, Nanshan District science and technology center, Shenzhen, Guangdong. Patentee before: Shenzhen Huaqiang Intelligent Technology Co., Ltd. |