CN101934145B - Safety seat - Google Patents
Safety seat Download PDFInfo
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- CN101934145B CN101934145B CN2010102638790A CN201010263879A CN101934145B CN 101934145 B CN101934145 B CN 101934145B CN 2010102638790 A CN2010102638790 A CN 2010102638790A CN 201010263879 A CN201010263879 A CN 201010263879A CN 101934145 B CN101934145 B CN 101934145B
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- thick stick
- ratchet
- lock core
- clutch
- compression
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Abstract
The invention relates to a safety seat which solves the problem that a compression component in the traditional seat provided with a safety compression lever locking device cannot be optionally inwards adjusted. The safety seat is characterized in that a lock (3) is arranged on an engine seat (1); the compression component mainly consists of a compression lever (4) and a compression moving component (5); one end of the compression lever (4) is hinged at one side of the engine base (1), while the other end of the compression lever (4) can be locked on the lock (3); the compression moving component (5) is arranged on the compression lever (4), and the compression moving component (5) and the compression lever (4) are respectively provided with a rack (6) and a gear (7) which are mutually engaged; a pawl (8) is arranged on the compression lever (4); and the compression moving piece (5) can unidirectionally slide only towards a user. The compression component in the safety seat can be optionally adjusted towards the user to ensure that the user is safe and feels comfortable. The safety seat has the advantages of simple structure, low cost, safety and reliability.
Description
Technical field
The present invention relates to the seat that uses in a kind of manned running device, belong to a kind of safety seat.
Background technology
Seat all is installed in some large amusement machines, takes for the visitor, as the large amusement machine of chairoplane series, the security of the seat that the visitor takes is vital.Chinese patent CN200520004842.0 discloses a kind of safety and has pressed the thick stick locking device, mainly by support, pressed component, carrying out member and safe locking and insurance member forms, seat is installed on the support, pressed component wherein is by pressing thick stick and horizontal tube to form, during use, horizontal tube is positioned at occupant's belly, playing retaining presses, stop occupant's smooth effect up and down, press thick stick curved and be hinged on the back of support, the two ends of horizontal tube are provided with latch, support is provided with and the corresponding plate of latch, has the through hole of different gears on the plate, adjusts the through hole that latch inserts according to occupant's stature.Above-mentioned safety is installed presses the seat of thick stick locking device to have following defective: 1, retaining presses, stops the position of the smooth up and down horizontal tube of occupant only to set several gears, can not arbitrarily inwardly adjust, because the difference of occupant shapes, the position of the horizontal tube of possibility is between two gears the most suitable, cause the too tight uncomfortable and too loose unsafe phenomenon of the gear outside of the gear of the inside, be difficult to adapt to different occupants' demand; 2, carry out member and adopt hydraulic oil cylinder driving, range of application is restricted, and is inapplicable for the seat that rope hangs; 3, complex structure, the cost height.
Summary of the invention
In order to overcome disadvantages of background technology, the invention provides a kind of safety seat, mainly solved the existing problem that safety presses the pressed component in the seat of thick stick locking device arbitrarily inwardly not adjust that is equipped with, this safety seat is simple in structure, pressed component can make the occupant not only safe but also comfortable with purpose occupant's direction adjustment; Cancel hydraulic oil cylinder driving simultaneously, also changed the position relation between pressed component and the support, widened the scope of application, simplified the structure, reduced cost; Utilize dual locking device locking pressed component, safe and reliable.
Technical scheme of the present invention is: a kind of safety seat comprises support and pressed component, seat is installed on the support, support is provided with lockset, pressed component is mainly formed by pressing thick stick and compressing moving part, one end of pressure thick stick is articulated in a side of support, press the other end of thick stick can be locked on the lockset, press thick stick in horizontal plane, to rotate; The described moving part that compresses is installed on the pressure thick stick, compressing moving part can slide along the direction of vertical pressure thick stick, compress moving part and press on the thick stick and be separately installed with intermeshing tooth bar and gear, press thick stick to be provided with the ratchet that blocks mutually with gear, ratchet links to each other with controlling organization, controlling organization can make ratchet block mutually or break away from gear, and ratchet compresses moving part when blocking mutually with gear can only be to the unidirectional slip of occupant's direction.
Described controlling organization is made up of pull bar, spring, slide plate and wedge shape inserted block, ratchet is hinged on by bearing pin and presses on the thick stick, and an end and the ratchet of pull bar are hinged, and the other end of pull bar links to each other with slide plate, pull bar is provided with spring, and spring makes pull bar have the trend of moving to the ratchet direction; Have bar-shaped trough on the slide plate, the wedge shape inserted block passes bar-shaped trough, inwardly promotes the wedge shape inserted block and affects pull bar that ratchet is rotated and the disengaging gear.
Described pressure thick stick is provided with the roller of at least 4 symmetries, compresses and is fixed with slide rail on the moving part, and tooth bar is fixed on the slide rail, and described slide rail both sides are provided with groove, and roller is in the groove.
Described seat is 2, and pressed component is symmetrically distributed, and lockset is located at the centre of support.
Described lockset is fixed on the bracing frame, and the middle part of bracing frame is equipped with the bidirectional locking device, and the bidirectional locking device mainly is made up of locking plate, lock housing, lock core, clutch, guide pin bushing and end cap, and the rotation locking plate can pin pressed component; Lock core, clutch and guide pin bushing are installed in the lock housing successively, guide pin bushing is fixed in the lock housing by end cap, clutch is inserted in the guide pin bushing and can moves axially but can not relatively rotate, the other end of lock core connects locking plate, lock core can together rotate in company with locking plate, lock core is provided with and the extraneous central through hole that communicates, and described central through hole is corresponding with clutch; Clutch is provided with tenon, and lock core is provided with straight trough and " V " type groove, and tenon can enter straight trough and " V " type groove during rotary locking cylinder.
Described straight trough and " V " type groove are along the radial distribution of lock core and vertical mutually.
Be provided with push rod in the central through hole on the described lock core, push rod is corresponding with clutch.
Described bracing frame is provided with leverage and gyroaxis, is fixed with rocking arm and clamp on the gyroaxis, and described clamp links to each other with dead bolt in the lockset, and leverage links to each other with clutch and rocking arm respectively.
The present invention has following beneficial effect: owing to take such scheme, the distance that compresses between moving part and the occupant can inwardly arbitrarily be adjusted, and makes the occupant not only safe but also comfortable; Can pull on pressed component conveniently after the occupant is seated, and make pressure thick stick and lockset locking, adjust and compress the suitable distance of moving part to health, compressing moving part can not outwards move, safe and reliable.The present invention has cancelled hydraulic oil cylinder driving, has also changed the position relation between pressed component and the support, has widened the scope of application, can be applicable in any equipment, and simple in structure, cost is low.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
Accompanying drawing 2 is structural representations of pressed component among Fig. 1.
Accompanying drawing 3 is three-dimensional exploded views of Fig. 2.
Accompanying drawing 4 is structure cutaway views of bidirectional locking device 18 and lockset 3 among Fig. 1.
Accompanying drawing 5 is stereograms of bidirectional locking device 18 and lockset 3 among Fig. 1.
Accompanying drawing 6 is three-dimensional exploded views of bidirectional locking device 18 and lockset 3 among Fig. 1.
1-support among the figure, the 2-seat, the 3-lockset, 4-presses thick stick, 5-compresses moving part, 6-tooth bar, 7-gear, 8-ratchet, the 9-pull bar, 10-spring, 11-slide plate, 12-wedge shape inserted block, the 13-bar-shaped trough, 14-roller, 15-slide rail, 16-groove, the 17-bracing frame, 18-bidirectional locking device, 19-locking plate, the 20-lock housing, 21-lock core, 22-clutch, the 23-guide pin bushing, 24-end cap, 25-central through hole, the 26-tenon, 27-straight trough, 28-" V " type groove, the 29-push rod, 30-leverage, 31-gyroaxis, the 32-rocking arm, 33-clamp, 34-dead bolt.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
By Fig. 1 in conjunction with Fig. 2-shown in Figure 6, a kind of safety seat, comprise support 1 and pressed component, seat 2 is installed on the support 1, support 1 is provided with lockset 3, and pressed component is mainly formed by pressing thick stick 4 and compressing moving part 5, and an end of pressure thick stick 4 is articulated in a side of support 1, press the other end of thick stick 4 can be locked on the lockset 3, press thick stick 4 in horizontal plane, to rotate; The described moving part 5 that compresses is installed on the pressure thick stick 4, compressing moving part 5 can slide along the direction of vertical pressure thick stick 4, compress moving part 5 and press on the thick stick 4 and be separately installed with intermeshing tooth bar 6 and gear 7, press thick stick 4 to be provided with the ratchet 8 that blocks mutually with gear 7, ratchet 8 links to each other with controlling organization, controlling organization can make ratchet 8 block mutually or break away from gear 7, and ratchet 8 compresses moving part 5 when blocking mutually with gear 7 can only be to the unidirectional slip of occupant's direction.The distance that compresses between moving part 5 and the occupant can inwardly arbitrarily be adjusted, and makes the occupant not only safe but also comfortable; Can pull on pressed component 5 conveniently after the occupant is seated, and make pressure thick stick 4 and lockset 3 lockings, adjust and compress the suitable distance of moving part 5 to health, compressing moving part 5 can not outwards move, safe and reliable.Compress moving part 5 as outside adjustment of need, operate controlling organization with specific purpose tool, ratchet 8 and gear 7 are broken away from, just can outwards promote to compress moving part 5 by the staff.The present invention has cancelled hydraulic oil cylinder driving, has also changed the position relation between pressed component and the support, has widened the scope of application, can be applicable in any equipment, and simple in structure, cost is low.
By Fig. 2 in conjunction with shown in Figure 3, described controlling organization is made up of pull bar 9, spring 10, slide plate 11 and wedge shape inserted block 12, ratchet 8 is hinged on by bearing pin and presses on the thick stick 4, one end and the ratchet 8 of pull bar 9 are hinged, the other end of pull bar 9 links to each other with slide plate 11, pull bar 9 is provided with spring 10, and spring 10 makes pull bar 9 have the trend of moving to ratchet 8 directions; Have bar-shaped trough 13 on the slide plate 11, wedge shape inserted block 12 passes bar-shaped trough 13, inwardly promotes wedge shape inserted block 12 and affects pull bar 9 ratchet 8 to be rotated and disengaging gear 7.Present embodiment just discloses a kind of in the manual control mechanism in detail, and controlling organization adopts electronic control, remote control or other mechanical transmission mechanism all can realize control purpose to ratchet 8.
By shown in Figure 3, described pressure thick stick 4 is provided with the roller 14 of at least 4 symmetries, compresses and is fixed with slide rail 15 on the moving part 5, and tooth bar 6 is fixed on the slide rail 15, and described slide rail 15 both sides are provided with groove 16, and roller 14 is in the groove 16.Roller 14 cooperates with groove 16 in the slide rail 15, has reduced frictional resistance, and is laborsaving when pulling compresses moving part 5.
Shown that by Fig. 1 described seat is 2, pressed component is symmetrically distributed, and lockset 3 is located at the centre of support 1.Dead bolt in 2 locksets 3 can be controlled by a key, opens simultaneously, promptly opens 2 pressed components simultaneously, and is rationally distributed.
By Fig. 1 in conjunction with Fig. 4, Fig. 5, shown in Figure 6, described lockset 3 is fixed on the bracing frame 17, the middle part of bracing frame 17 is equipped with bidirectional locking device 18, bidirectional locking device 18 mainly is made up of locking plate 19, lock housing 20, lock core 21, clutch 22, guide pin bushing 23 and end cap 24, and rotation locking plate 19 can pin pressed component; Lock core 21, clutch 22 and guide pin bushing 23 are installed in the lock housing 20 successively, guide pin bushing 23 is fixed in the lock housing 20 by end cap 24, clutch 22 is inserted in the guide pin bushing 23 and can moves axially but can not relatively rotate, the other end of lock core 21 connects locking plate 19, lock core 21 can together rotate in company with locking plate 19, lock core 21 is provided with and the extraneous central through hole 25 that communicates, and described central through hole 25 is corresponding with clutch 22; Clutch 22 is provided with tenon 26, and lock core 21 is provided with straight trough 27 and " V " type groove 28, and tenon 26 can enter straight trough 27 and " V " type groove 28 during rotary locking cylinder 21.When non-locking state, tenon 26 on the clutch 22 is in " V " type groove 28 of lock core 21, and " V " type groove 28 plays the role of positioning, and this moment under external force can rotational lock core 21, mainly be to avoid reasons such as vibration, impact to make tenon 26 enter straight trough 27, influence the locking of pressed component; When the locking pressed component, rotation locking plate 19, lock core 21 therewith rotates, and when the tenon on the clutch 22 26 entered straight trough 27, locking plate 19 locked 2 pressure thick sticks 4 in the pressed component simultaneously, and is as the second road security protection locking, more safe and reliable.During release, the staff inserts in the central through hole 25 with private key, promotes clutch 22 and makes its straight trough that detaches lock core 21 27, can rotate locking plate 19 and make its latch-release to pressed component.
By shown in Figure 6, described straight trough 27 and " V " type groove 28 are along the radial distribution of lock core 21 and vertical mutually.During release, half-twist gets final product, and is easy to use.
In conjunction with shown in Figure 5, be provided with push rod 29 in the central through hole 25 on the described lock core 21 by Fig. 4, push rod 29 is corresponding with clutch 22.It is shorter that private key can be done.
By Fig. 4 in conjunction with Fig. 5, shown in Figure 6, bracing frame 17 is provided with leverage 30 and gyroaxis 31, be fixed with rocking arm 32 and clamp 33 on the gyroaxis 31, described clamp 33 links to each other with dead bolt 34 in the lockset 3, and leverage 30 links to each other with clutch 22 and rocking arm 32 respectively.During release, the staff inserts in the central through hole 25 with private key, promote clutch 22 and make its straight trough that detaches lock core 21 27, simultaneously, leverage 30 actions make gyroaxis 31 rotations, make dead bolt 34 releases to the greatest extent, promptly remove the locking of locking plate 19 and 34 pairs of pressed components of dead bolt simultaneously, release fast, conveniently.
Claims (4)
1. safety seat, comprise support (1) and pressed component, seat (2) is installed on the support (1), it is characterized in that: support (1) is provided with lockset (3), pressed component is mainly formed by pressing thick stick (4) and compressing moving part (5), one end of pressure thick stick (4) is articulated in a side of support (1), presses the other end of thick stick (4) can be locked on the lockset (3), presses thick stick (4) to rotate in horizontal plane; The described moving part (5) that compresses is installed on the pressure thick stick (4), compressing moving part (5) can slide along the direction of vertical pressure thick stick (4), compress moving part (5) and press on the thick stick (4) and be separately installed with intermeshing tooth bar (6) and gear (7), press thick stick (4) to be provided with the ratchet (8) that blocks mutually with gear (7), ratchet (8) links to each other with controlling organization, controlling organization can make ratchet (8) block mutually or break away from gear (7), and ratchet (8) compresses moving part (5) with gear (7) when blocking mutually can only be to the unidirectional slip of occupant's direction.
2. a kind of safety seat according to claim 1, it is characterized in that: described controlling organization is made up of pull bar (9), spring (10), slide plate (11) and wedge shape inserted block (12), ratchet (8) is hinged on by bearing pin and presses on the thick stick (4), one end of pull bar (9) and ratchet (8) are hinged, the other end of pull bar (9) links to each other with slide plate (11), pull bar (9) is provided with spring (10), and spring (10) makes pull bar (9) have the trend of moving to ratchet (8) direction; Have bar-shaped trough (13) on the slide plate (11), wedge shape inserted block (12) passes bar-shaped trough (13), inwardly promotes wedge shape inserted block (12) and affects pull bar (9) that ratchet (8) is rotated and disengaging gear (7).
3. a kind of safety seat according to claim 1 and 2, it is characterized in that: press thick stick (4) to be provided with the roller (14) of at least 4 symmetries, compress and be fixed with slide rail (15) on the moving part (5), tooth bar (6) is fixed on the slide rail (15), described slide rail (15) both sides are provided with groove (16), and roller (14) is in the groove (16).
4. a kind of safety seat according to claim 1 and 2 is characterized in that: seat (2) is 2, and pressed component is symmetrically distributed, and lockset (3) is located at the centre of support (1); Lockset (3) is fixed on the bracing frame (17), the middle part of bracing frame (17) is equipped with bidirectional locking device (18), bidirectional locking device (18) mainly is made up of locking plate (19), lock housing (20), lock core (21), clutch (22), guide pin bushing (23) and end cap (24), and rotation locking plate (19) can pin pressed component; Lock core (21), clutch (22) and guide pin bushing (23) are installed in the lock housing (20) successively, guide pin bushing (23) is fixed in the lock housing (20) by end cap (24), clutch (22) is inserted in the guide pin bushing (23) and can moves axially but can not relatively rotate, the other end of lock core (21) connects locking plate (19), lock core (21) can together rotate in company with locking plate (19), lock core (21) is provided with and the extraneous central through hole (25) that communicates, and described central through hole (25) is corresponding with clutch (22); Clutch (22) is provided with tenon (26), and lock core (21) is provided with straight trough (27) and " V " type groove (28), and tenon (26) can enter straight trough (27) and " V " type groove (28) during rotary locking cylinder (21); Straight trough (27) and " V " type groove (28) are along the radial distribution of lock core (21) and vertical mutually; Be provided with push rod (29) in the central through hole (25) on the described lock core (21), push rod (29) is corresponding with clutch (22); Bracing frame (17) is provided with leverage (30) and gyroaxis (31), be fixed with rocking arm (32) and clamp (33) on the gyroaxis (31), described clamp (33) links to each other with dead bolt (34) in the lockset (3), and leverage (30) links to each other with clutch (22) and rocking arm (32) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102638790A CN101934145B (en) | 2010-08-26 | 2010-08-26 | Safety seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102638790A CN101934145B (en) | 2010-08-26 | 2010-08-26 | Safety seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101934145A CN101934145A (en) | 2011-01-05 |
| CN101934145B true CN101934145B (en) | 2011-12-28 |
Family
ID=43387860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102638790A Active CN101934145B (en) | 2010-08-26 | 2010-08-26 | Safety seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101934145B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103100158B (en) * | 2013-02-18 | 2014-12-24 | 中山市金马科技娱乐设备有限公司 | Pressing rod locking structure |
| CN103303444B (en) * | 2013-06-17 | 2016-03-23 | 温州南方游乐设备工程有限公司 | Swift boat surfing boat |
| CN106474739B (en) * | 2016-12-27 | 2018-06-22 | 温州南方游乐设备工程有限公司 | A kind of amusement facility cockpit door lock mechanism |
| CN112717429B (en) * | 2021-01-29 | 2024-06-07 | 中山市金龙游乐设备有限公司 | Safety seat for amusement equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58183333A (en) * | 1982-04-22 | 1983-10-26 | Toyo Gorakuki Kk | Standing room for amusement vehicle |
| JPH01119452A (en) * | 1987-11-04 | 1989-05-11 | Tatsuya Mikami | Seat for mobile |
| JPH07215172A (en) * | 1994-02-01 | 1995-08-15 | Toogo:Kk | Occupant holding device of play vehicle |
| DE10239891A1 (en) * | 2002-08-29 | 2004-03-18 | Maurer Söhne Gmbh & Co. Kg | Restraint system for pleasure vehicles |
| CN2780277Y (en) * | 2005-02-17 | 2006-05-17 | 温州市南方游乐设备总厂 | Safety Crowbar Pressing and locking device |
| WO2009022905A2 (en) * | 2007-08-16 | 2009-02-19 | Vekoma Rides Engineering B.V. | A rollercoaster amusement device |
| CN101780335B (en) * | 2009-09-25 | 2012-10-03 | 东莞市新雷神仿真控制有限公司 | Game experiencing device |
-
2010
- 2010-08-26 CN CN2010102638790A patent/CN101934145B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN101934145A (en) | 2011-01-05 |
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Address after: 325000 Zhejiang city of Wenzhou province Lucheng Light Industrial Park Road No. 26 weeks Patentee after: Zhejiang Nanfang Culture & Tourism Technology Co., Ltd Address before: 325000 Zhejiang city of Wenzhou province Lucheng Light Industrial Park Road No. 26 weeks Patentee before: WENZHOU NANFANG AMUSEMENT RIDES Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 325000 Zhejiang city of Wenzhou province Lucheng Light Industrial Park Road No. 26 weeks Patentee after: Zhejiang Nanfang Cultural Tourism Technology Co., Ltd Address before: 325000 Zhejiang city of Wenzhou province Lucheng Light Industrial Park Road No. 26 weeks Patentee before: Zhejiang Nanfang Culture & Tourism Technology Co.,Ltd. |