TWI758516B

TWI758516B - Vehicle exit blocking device

Info

Publication number: TWI758516B
Application number: TW107125460A
Authority: TW
Inventors: 万殿貴志; 三宅正道
Original assignee: 日商英田精密機械股份有限公司
Priority date: 2017-07-25
Filing date: 2018-07-24
Publication date: 2022-03-21
Also published as: JP2019027017A; CN109295881A; TW201920820A; JP7024989B2; CN109295881B

Abstract

本發明提供一種：防止擋板及用來驅動擋板的驅動機構部因不當退出等而破損的車輛退出阻止裝置。 The present invention provides a vehicle exit preventing device that prevents damage to a shutter and a drive mechanism for driving the shutter due to improper withdrawal or the like.

本發明，是將位於停車位置的車輛鎖定成無法退出的車輛退出阻止裝置(1)，具備可往復轉動的擋板(3)及擋板驅動機構(2)，該擋板驅動機構(2)至少具有：驅動源(23)、將從來自於該驅動源(23)的驅動力所產生之驅動機構(9)的直線運動轉換成前述擋板(3)之轉動運動的運動方向轉換機構(13)、面向驅動機構(9)之其中一端部的減震器(25)，不當退出的車輛，藉由登上位於上限位置的前述擋板(3)並使該擋板朝向下方向轉動預定角度，而使前述驅動機構(9)及運動方向轉換機構(13)形成連動性的移動時，前述減震器(25)吸收該驅動機構(9)及運動方向轉換機構(13)的移動衝擊。 The present invention is a vehicle exit preventing device (1) for locking a vehicle at a parking position so that it cannot exit, and is provided with a reciprocating shutter (3) and a shutter driving mechanism (2), the shutter driving mechanism (2) It has at least: a drive source (23), and a movement direction converting mechanism ( 13) The shock absorber (25) facing one end of the drive mechanism (9), the vehicle that exits improperly, by mounting the aforementioned baffle plate (3) at the upper limit position and rotating the baffle plate toward the downward direction. When the driving mechanism (9) and the motion direction converting mechanism (13) move in a coordinated manner, the shock absorber (25) absorbs the moving impact of the driving mechanism (9) and the motion direction converting mechanism (13). .

Description

車輛退出阻止裝置 Vehicle exit blocking device

本發明關於：當車輛進入時，驅動擋板使其轉動至車輛退出阻止位置的車輛退出阻止裝置，特別是關於用來防止因不當的退出而導致擋板及擋板驅動機構破損的技術。 The present invention relates to a vehicle exit preventing device that drives a baffle to rotate to a vehicle exit preventing position when a vehicle enters, and particularly relates to a technology for preventing damage to the baffle and the baffle driving mechanism due to improper exit.

近年來，停車場在各停車格(或稱為停車位)具有車輛退出阻止裝置，該車輛退出阻止裝置具備擋板驅動機構部，該擋板驅動機構部，對可在「豎起後阻止車輛退出的豎起位置(上限位置)」、與「伏倒後車輛可退出的伏倒位置(下限位置)」之間轉動的擋板，進行以下的驅動控制：依據車輛偵測部伴隨著車輛的進入所產生的偵測訊號，將該擋板驅動控制至上述的豎起位置，接著，依據車輛退出時產生的精算結束訊號，將該擋板驅動控制至上述的伏倒位置。 In recent years, each parking bay (or referred to as a parking space) in a parking lot has a vehicle exit prevention device, and the vehicle exit prevention device includes a flap driving mechanism for preventing the vehicle from exiting after being erected. The baffle plate that rotates between the upright position (upper limit position)" and the "falling position (lower limit position) where the vehicle can be withdrawn after falling down" performs the following drive control: According to the vehicle detection unit, the vehicle enters The generated detection signal drives and controls the flapper to the above-mentioned upright position, and then, according to the actuarial end signal generated when the vehicle exits, the flapper is driven and controlled to the above-mentioned downed position.

在這種車輛退出阻止裝置中，即使是擋板豎起而阻止車輛退出的狀態下，仍然有使用者企圖越過擋板不當退出車輛以規避停車費用的精算(計費)。如此一來，倘若因為不當的退出而對擋板作用過大的外力，恐有擋板產生變形、或擋板驅動機構部內的零件破損的疑慮，因此，在這種的車輛退出阻止裝置中，即使是作用了過大外力的場合，為了抑制擋板和擋板驅動機構部內之零件的破損，有必要設置用來吸收過大外力的機構。就具有這種機構的車輛退出阻止裝置而言，譬如存在有專利文獻1所記載的裝置。 In such a vehicle exit preventing device, even in a state where the barrier is raised to prevent the vehicle from exiting, there is still a user who attempts to jump over the barrier to improperly exit the vehicle to avoid the actuating (billing) of the parking fee. In this way, if excessive external force is applied to the baffle due to improper withdrawal, the baffle may be deformed or the parts in the baffle drive mechanism may be damaged. Therefore, here In this type of vehicle exit prevention device, even when an excessive external force is applied, it is necessary to provide a mechanism for absorbing the excessive external force in order to suppress breakage of the damper and the parts in the damper drive mechanism. As a vehicle exit prevention device having such a mechanism, for example, there is the device described in Patent Document 1.

專利文獻1的車輛退出阻止裝置，預先使設在擋板之轉動軸的一端的嵌合孔部，同軸地嵌合於擋板驅動機構部之輸出軸的一端部，並使安裝於輸出軸的連結銷，卡合於上述嵌合孔部的周方向溝部，在擋板位於豎起位置的狀態下不當地退出車輛時，擋板受到按壓，並由嵌合孔部之周方向溝的一端部，將上述連結銷剪斷破壞，如此一來，前述轉動軸及輸出軸的動作性連結受到解除，而容許車輛的退出。 In the vehicle exit prevention device of Patent Document 1, a fitting hole provided at one end of the rotation shaft of the fender is coaxially fitted to one end of the output shaft of the fender drive mechanism in advance, and a hole attached to the output shaft is coaxially fitted. The connecting pin is engaged with the circumferential groove of the fitting hole, and when the fender is pulled out of the vehicle improperly in the state of the upright position, the fender is pressed, and one end of the circumferential groove of the fitting hole is pressed by the connecting pin. , the connecting pin is sheared and broken, so that the operative connection between the rotating shaft and the output shaft is released, and the withdrawal of the vehicle is allowed.

[先前技術文獻] [Prior Art Literature] [專利文獻] [Patent Literature]

[專利文獻1]：日本特許第5661319號公報 [Patent Document 1]: Japanese Patent No. 5661319

然而，上述專利文獻1所記載之傳統的車輛退出阻止裝置，由於每次車輛的不當退出將導致連結銷破損，而衍生「替換新連結銷」的作業，管理相當麻煩且具有所謂成本變高的問題。 However, in the conventional vehicle exit prevention device described in the above-mentioned Patent Document 1, since the connecting pin is damaged every time the vehicle is improperly exited, the operation of "replacement of the connecting pin with a new one" is derived, which is troublesome to manage and has the so-called cost increase. question.

本發明是著眼於上述問題點所研發的發明，其目的是提供一種：能以簡單的構造，容易地抑制因不當的退出所引起的擋板及擋板驅動機構部之破損的裝置。 The present invention is an invention developed in view of the above-mentioned problems, and aims at Provided is a device capable of easily suppressing breakage of the shutter and shutter drive mechanism portion due to improper withdrawal with a simple structure.

為了達成上述目的，本發明的車輛退出阻止裝置，是將位於停車位置的車輛鎖定成無法退出的車輛退出阻止裝置(1)，其特徵為：具備：可往復轉動的擋板(3)；擋板驅動機構(2)，至少具有驅動源(23)、將從來自於該驅動源(23)的驅動力所產生的直線運動轉換成前述擋板(3)之轉動運動的運動方向轉換機構(9、10、11)、減震器(25)，不當退出的車輛，藉由登上位於上限位置的前述擋板(3)並使該擋板朝向下方向轉動預定角度，而使前述運動方向轉換機構(9、10、11)形成連動性的移動時，前述減震器(25)吸收該運動方向轉換機構(9、10、11)的移動衝擊。 In order to achieve the above object, the vehicle exit preventing device of the present invention is a vehicle exit preventing device (1) that locks the vehicle at the parking position into an incapable of exiting, and is characterized in that: it is provided with: a baffle plate (3) that can be rotated back and forth; The plate driving mechanism (2) has at least a driving source (23), and a movement direction converting mechanism ( 9, 10, 11), the shock absorber (25), the vehicle that exits improperly, by mounting the aforesaid baffle plate (3) at the upper limit position and turning the baffle plate toward the downward direction by a predetermined angle, so as to make the aforesaid movement direction When the conversion mechanism (9, 10, 11) moves in a linked manner, the shock absorber (25) absorbs the movement shock of the movement direction conversion mechanism (9, 10, 11).

最好是更進一步具備用來偵測前述擋板(3)之前述上限位置的偵測裝置(27、28、29)，在車輛停入停車場後，當前述擋板(3)被前述運動方向轉換機構(9、10、11)所轉動驅動而到達抵接於車輛底部(31)的上限位置時，在較到達該上限位置時更延遲些微時間後的時間點，藉由前述偵測裝置(27、28、29)偵測前述抵接並輸出訊號，而停止前述驅動源(23)的驅動。 Preferably, it is further provided with a detection device (27, 28, 29) for detecting the upper limit position of the baffle plate (3). When the conversion mechanism (9, 10, 11) is rotated and driven to reach the upper limit position abutting against the bottom of the vehicle (31), at a time point slightly later than when the upper limit position is reached, the detection device ( 27, 28, 29) detect the aforementioned contact and output a signal, and stop the driving of the aforementioned driving source (23).

此外，最好是更進一步具備用來偵測前述擋板(3)之前述上限位置的偵測裝置(27、28、29)，在車輛停入停車場後，當前述擋板(3)被前述運動方向轉換機構(9、10、11)所轉動驅動，而在抵接於車輛底部(31)之前，到達抵接於止動器塊(30)的上限位置時，在較到達該上限位置時更延遲些微時間後的時間點，藉由前述偵測裝置(27、28、29)偵測前述抵接並輸出訊號，而停止前述驅動源(23)的驅動。 In addition, it is preferable to further have a means for detecting the aforementioned baffle (3). The detection device (27, 28, 29) of the upper limit position, after the vehicle is parked in the parking lot, when the baffle plate (3) is rotated and driven by the movement direction conversion mechanism (9, 10, 11), and is in contact with the Before the vehicle bottom (31), when reaching the upper limit position abutting on the stopper block (30), at a time point slightly later than when the upper limit position is reached, the detection device (27, 28) , 29) Detecting the aforementioned contact and outputting a signal to stop the driving of the aforementioned driving source (23).

此外，最好前述運動方向轉換機構(9、10、11)具備至少1個朝直線方向移動的構件(11)，前述減震器(25)配置成接近前述直線方向移動構件(11)，當車輛不當退出時，可吸收前述直線方向移動構件(11)的移動衝擊。 Furthermore, preferably, the movement direction converting mechanism (9, 10, 11) includes at least one member (11) that moves in a linear direction, and the damper (25) is arranged to be close to the linearly moving member (11). When the vehicle exits improperly, the movement impact of the aforementioned linear direction moving member (11) can be absorbed.

此外，最好前述運動方向轉換機構(9、10、11)至少具備活塞-缸筒機構(9、10、11)，前述減震器(25)配置成接近前述缸筒(11)，當車輛不當退出時，可吸收前述缸筒(11)的移動衝擊。 In addition, it is preferable that the movement direction converting mechanism (9, 10, 11) includes at least a piston-cylinder mechanism (9, 10, 11), and the shock absorber (25) is arranged so as to be close to the cylinder (11), and when the vehicle is When it is not withdrawn improperly, it can absorb the movement impact of the aforementioned cylinder (11).

此外，最好前述減震器(25)是由橡膠或者彈簧等彈性材料所形成。 Furthermore, it is preferable that the aforementioned shock absorber (25) is formed of an elastic material such as rubber or spring.

此外，最好前述減震器(25)是由油壓或者氣壓的缸筒-活塞機構所形成。 Furthermore, it is preferable that the aforementioned shock absorber (25) is formed by a hydraulic or pneumatic cylinder-piston mechanism.

此外，最好更進一步具備：可一體轉動地設於前述擋板(3)的第1轉動構件(7)；可驅動轉動地設於前述擋板驅動機構(2)的第2轉動構件(12A)；固定於前述第1轉動構件(7)，且在周方向以預定角度相對性轉動地卡合於前述第2轉動構件(12A)，並設成將前述擋板驅動機構(2)的驅動力傳達至前述擋板(3)的連結構件(8A)，從不當退出的車輛，對位於上限位置的前述擋板(3)按壓地作用水平方向荷重(F1)，而使該擋板(3)朝向豎起方向轉動時，該擋板(3)及前述第1轉動構件(7)一體地朝相同方向轉動並抵接於預定的止動器(41、42)而停止，此時，由前述擋板驅動機構(2)驅動前述第2轉動構件(12A)朝前述相同方向轉動而抵接於前述連結構件(8A)，藉由將前述連結構件(8A)挾持於前述第2轉動構件(12A)及前述止動器(41、42)之間的構造，承受前述水平方向荷重(F1)。 In addition, it is preferable to further include: a first rotating member (7) integrally rotatably provided on the shutter (3); and a second rotating member (12A) rotatably provided on the shutter driving mechanism (2) ); is fixed to the first rotating member (7), and is relatively rotatably engaged with the second rotating member (12A) at a predetermined angle in the circumferential direction, and is configured to drive the shutter driving mechanism (2). force to the connecting member (8A) of the aforementioned baffle (3), From a vehicle that has withdrawn improperly, a horizontal load (F1) is applied to press the aforementioned flap (3) at the upper limit position, and the flap (3) is rotated in the upright direction, the flap (3) and the aforementioned The first rotating member (7) integrally rotates in the same direction, abuts predetermined stoppers (41, 42) and stops, and at this time, the second rotating member (12A) is driven by the shutter driving mechanism (2). ) is rotated in the same direction as described above to abut against the connecting member (8A), and the connecting member (8A) is held between the second rotating member (12A) and the stopper (41, 42) by the structure , bear the aforementioned horizontal load (F1).

此外，最好前述第1轉動構件(7)為凸側構件，且前述第2轉動構件為可供該凸側構件嵌合的凹側構件，前述連結構件(8A)可一體轉動地固定於前述凸側構件且卡合於前述凹側構件而能以周方向預定角度相對轉動，在前述第1轉動構件(7)及第2轉動構件(12A)之間傳達轉動力。 In addition, it is preferable that the first rotating member (7) is a convex-side member, the second rotating member is a concave-side member that can be fitted with the convex-side member, and the connecting member (8A) is integrally rotatably fixed to the above-mentioned The male-side member is engaged with the female-side member so as to be relatively rotatable at a predetermined angle in the circumferential direction, and a rotational force is transmitted between the first rotating member (7) and the second rotating member (12A).

以下，是由本發明所獲得的效果。 The following are the effects obtained by the present invention.

(1)不當退出的車輛，藉由登上位於上限位置的前述擋板(3)並使該擋板朝向下方向轉動預定角度，而使前述運動方向轉換機構(9、10、11)形成連動性的移動時，由於前述減震器(25)吸收該運動方向轉換機構(9、10、11)的移動衝擊，因此能防止不當退出時擋板(3)及擋板驅動機構(2)的破損。 (1) For a vehicle that exits improperly, the movement direction conversion mechanism (9, 10, 11) is linked by stepping on the baffle plate (3) at the upper limit position and turning the baffle plate downward by a predetermined angle. During the natural movement, since the shock absorber (25) absorbs the movement impact of the movement direction conversion mechanism (9, 10, 11), it can prevent the flapper (3) and flapper drive mechanism (2) from being damaged during improper withdrawal. damaged.

(2)由於在車輛停入停車場後，當前述擋板(3)被運動方向轉換機構(9、10、11)所轉動驅動而到達抵接於車輛底部(31)的上限位置時，在較到達該上限位置時更延遲些微時間後的時間點，藉由偵測裝置(27、28、29)偵測前述抵接並輸出訊號，而停止前述驅動源(23)的驅動，因此，特別是對於車輛底部較低的車輛能有效地作動。 (2) Since the aforementioned shutter (3) is moved after the vehicle is parked in the parking lot When the direction conversion mechanism (9, 10, 11) is rotated and driven to reach the upper limit position abutting against the bottom of the vehicle (31), the detection device ( 27, 28, 29) detect the abutment and output a signal to stop the driving of the driving source (23), so the vehicle can operate effectively especially for vehicles with low vehicle bottom.

(3)由於在車輛停入停車場後，當前述擋板(3)被前述運動方向轉換機構(9、10、11)所轉動驅動，在抵接於車輛底部(31)之前，到達抵接於止動器塊(30)的上限位置時，在較到達該上限位置時更延遲些微時間後的時間點，藉由前述偵測裝置(27、28、29)偵測前述抵接並輸出訊號，而停止前述驅動源(23)的驅動，因此，特別是對於車輛底部較高的車輛能有效地作動。 (3) After the vehicle is parked in the parking lot, when the baffle plate (3) is rotated and driven by the movement direction conversion mechanism (9, 10, 11), it reaches the abutment on the bottom of the vehicle (31) before contacting the vehicle bottom (31). When the stopper block (30) reaches the upper limit position, at a time point slightly later than when the upper limit position is reached, the detection device (27, 28, 29) detects the abutment and outputs a signal, Since the driving of the above-mentioned driving source (23) is stopped, the vehicle can be effectively actuated especially for a vehicle with a high vehicle bottom.

(4)減震器(25)配置成接近前述運動方向轉換機構(9、10、11)的直線方向移動構件(11)，當車輛不當退出時，可吸收直線方向移動構件(11)的移動衝擊，能防止構件的破損。 (4) The shock absorber (25) is arranged to be close to the linear direction moving member (11) of the aforementioned movement direction conversion mechanism (9, 10, 11), and can absorb the movement of the linear direction moving member (11) when the vehicle is withdrawn improperly Impact, can prevent the damage of components.

(5)由於前述運動方向轉換機構(9、10、11)是活塞-缸筒機構(9、10、11)，因此能以簡單的構造，吸收車輛不當退出時該缸筒(11)的移動衝擊。 (5) Since the aforementioned movement direction converting mechanism (9, 10, 11) is a piston-cylinder mechanism (9, 10, 11), the movement of the cylinder (11) can be absorbed by a simple structure when the vehicle is improperly exited shock.

(6)由於前述減震器(25)是由油壓或者氣壓的橡膠或者彈簧等彈性材料所形成，因此構造簡單。 (6) Since the aforementioned shock absorber (25) is formed of an elastic material such as a hydraulic or pneumatic rubber or a spring, the structure is simple.

(7)由於前述減震器(25)是由油壓或者氣壓的缸筒-活塞機構所形成，因此能充分發揮衝擊的吸收功能。 (7) Since the aforementioned shock absorber (25) is formed by a hydraulic or pneumatic cylinder-piston mechanism, the shock absorbing function can be fully exerted.

(8)從不當退出的車輛，對位於上限位置的前述擋板 (3)按壓地作用水平方向荷重(F1)，而使該擋板(3)朝向豎起方向轉動時，該擋板(3)及前述第1轉動構件(7)一體地朝相同方向轉動並抵接於預定的止動器(41、42)而停止，此時，由前述擋板驅動機構(2)驅動前述第2轉動構件(12A)朝前述相同方向轉動而抵接於前述連結構件(8A)，藉由將前述連結構件(8A)挾持於前述第2轉動構件(12A)及前述止動器(41、42)之間的構造，承受前述水平方向荷重(F1)，因此，能以簡單的構成承受不當退出時的水平方向荷重，且連結構件(8A)不會產生如傳統例般斷裂後更換的需要。 (8) From a vehicle that has been withdrawn improperly, to the aforesaid flapper located at the upper limit position (3) When a horizontal load (F1) is applied to press and the shutter (3) is rotated in the upright direction, the shutter (3) and the first rotating member (7) are integrally rotated in the same direction and Abutting against predetermined stoppers (41, 42) and stopping, at this time, the second rotating member (12A) is driven by the shutter driving mechanism (2) to rotate in the same direction as described above to abut against the connecting member ( 8A), with the structure in which the connecting member (8A) is sandwiched between the second rotating member (12A) and the stopper (41, 42), the horizontal load (F1) is received, so that the The simple structure withstands the horizontal load when it is withdrawn improperly, and the connecting member (8A) does not need to be replaced after being broken as in the conventional case.

(9)由於前述第1轉動構件(7)為凸側構件，且前述第2轉動構件為可供該凸側構件嵌合的凹側構件，前述連結構件(8A)可一體轉動地固定於前述凸側構件且卡合於前述凹側構件而能以周方向預定角度相對轉動，在前述第1轉動構件(7)及第2轉動構件(12A)之間傳達轉動力，因此，能以簡單的構造實現上述之一體的挾持構造。 (9) Since the first rotating member (7) is a convex-side member, and the second rotating member is a concave-side member into which the convex-side member can be fitted, the connecting member (8A) is integrally rotatably fixed to the aforementioned The male-side member is engaged with the female-side member so as to be relatively rotatable at a predetermined angle in the circumferential direction, and the rotational force is transmitted between the first rotating member (7) and the second rotating member (12A), so that the simple The structure realizes the above-mentioned one-piece holding structure.

1:車輛退出阻止裝置 1: Vehicle exit blocking device

2:擋板驅動機構 2: Baffle drive mechanism

2a:蓋 2a: cover

2b:框架 2b: Frame

2c:長孔 2c: long hole

2d:框架片 2d: frame sheet

2e:承座 2e: Bearing

3:擋板 3: Baffle

3a:止動片 3a: Stopper

4:基座 4: Base

6:地面(GL) 6: Ground (GL)

7:轉動軸 7: Rotary shaft

8、8A:連結銷 8. 8A: connecting pin

9:活塞驅動機構(驅動機構) 9: Piston drive mechanism (drive mechanism)

10:活塞 10: Pistons

11:缸筒 11: Cylinder barrel

11a:缸筒後端部 11a: Rear end of cylinder

12、12A:聯軸器(coupling) 12, 12A: coupling (coupling)

12a:周方向溝部 12a: Circumferential groove

12a1、12a2:溝端部 12a1, 12a2: groove end

13:連接板(link plate) 13: link plate

14、21:銷 14, 21: Pin

15:可動銷 15: Movable pin

22:螺旋彈簧 22: Coil spring

23:電動馬達 23: Electric Motor

24:減速機構 24: Reduction mechanism

25:減震器(shock absorber) 25: shock absorber

26:後端塊 26: Backend block

27:擋板的上限位置偵測感測器 27: Upper limit position detection sensor of baffle

28:光學偵測裝置 28: Optical detection device

28a:發光元件 28a: Light-emitting element

28b:受光元件(light receiving element) 28b: light receiving element

29:光遮斷圓板 29: Light blocking circular plate

30:止動器塊 30: Stopper block

31:車輛底部 31: Vehicle Bottom

32:輪胎 32: tires

41:止動器螺栓 41: Stopper bolt

42:基座側止動器 42: Base side stopper

F、F1、F2:力 F, F1, F2: Force

第1圖：是顯示本發明之車輛退出阻止裝置的立體圖。 Fig. 1 is a perspective view showing the vehicle exit preventing device of the present invention.

第2圖：為上述車輛退出阻止裝置的俯視圖。 Fig. 2 is a plan view of the above-mentioned vehicle exit preventing device.

第3圖：為上述車輛退出阻止裝置的蓋已分離之狀態的俯視圖。 Fig. 3 is a plan view of the state in which the cover of the above-mentioned vehicle exit preventing device has been separated.

第4圖：為上述車輛退出阻止裝置之第1實施形態的連結銷及聯軸器部分的立體圖。 Fig. 4 is a perspective view of the connecting pin and the coupling part of the first embodiment of the vehicle exit preventing device.

第5圖：第5圖(A)是顯示上述車輛退出阻止裝置之第1實施形態中車輛停入前之擋板下限位置狀態的驅動機構的圖，為沿著第3圖中V-V線的剖面圖，第5圖(B)及(C)分別是第5圖(A)中之B部分及C部分的局部放大圖。 Fig. 5: Fig. 5(A) is a diagram showing the drive mechanism in the state of the lower limit position of the flap before the vehicle is parked in the first embodiment of the vehicle exit preventing device, and is a cross section along the line V-V in Fig. 3 Figure 5 (B) and (C) are partial enlarged views of part B and part C in Figure 5 (A), respectively.

第6圖：第6圖(A)是顯示上述第1實施形態於車輛停入後，擋板抵接於車輛底部之上限位置狀態的驅動機構的圖，是和第5圖(A)相同的圖，第6圖(B)及(C)分別是和第5圖(B)及(C)相同的圖。 Fig. 6: Fig. 6(A) is a diagram showing the drive mechanism in the state in which the flap is in contact with the upper limit position of the vehicle bottom after the vehicle is parked in the first embodiment, which is the same as Fig. 5(A) Fig. 6 (B) and (C) are the same as Fig. 5 (B) and (C), respectively.

第7圖：第7圖(A)是顯示上述第1實施形態於擋板的上限位置狀態下，驅動機構已動作停止之狀態的圖，是和第5圖(A)相同的圖，第7圖(B)及(C)分別是和第5圖(B)及(C)相同的圖。 Fig. 7: Fig. 7(A) is a diagram showing the state in which the driving mechanism has stopped in the state of the upper limit position of the shutter according to the first embodiment. It is the same as Fig. 5(A), and the seventh Figures (B) and (C) are the same as Figure 5 (B) and (C), respectively.

第8圖：第8圖(A)是顯示上述第1實施形態於不當退出時擋板於上限位置狀態下，由於人乘坐於車輛而使擋板稍微向下移動之狀態的圖，是和第5圖(A)相同的圖，第8圖(B)及(C)分別是和第5圖(B)及(C)相同的圖。 Fig. 8: Fig. 8(A) is a diagram showing the state in which the shutter is moved slightly downward due to a person riding on the vehicle when the shutter is at the upper limit position when the shutter is in the upper limit position when the above-mentioned first embodiment is withdrawn improperly. Fig. 5(A) is the same as Fig. 5, and Fig. 8(B) and (C) are the same as Fig. 5(B) and (C), respectively.

第9圖：第9圖(A)是顯示上述第1實施形態中擋板於上限位置狀態下，由於車輛不當退出，從已登上擋板的輪胎對該擋板作用最大負荷之狀態的圖，是和第5圖(A)相同的圖，第9圖(B)及(C)分別是和第5圖(B)及(C)相同的圖。 Fig. 9: Fig. 9(A) is a diagram showing the state in which the maximum load is exerted on the fender from the tire on which the fender is mounted due to the improper withdrawal of the vehicle when the fender is at the upper limit position in the above-mentioned first embodiment , is the same as Fig. 5 (A), and Fig. 9 (B) and (C) are the same as Fig. 5 (B) and (C), respectively.

第10圖：第10圖是省略了擋板上限位置偵測裝置之狀態的前述驅動機構的局部俯視圖。 Fig. 10: Fig. 10 is a partial plan view of the aforementioned driving mechanism in a state where the upper limit position detection device of the shutter is omitted.

第11圖：第11圖是顯示沿著第10圖中XI-XI線之擋板上限位置偵測裝置的剖面圖。 Fig. 11: Fig. 11 is a cross-sectional view showing the upper limit position detection device of the baffle along the line XI-XI in Fig. 10.

第12圖：第12圖(A)~(C)，是分別顯示上述第1實施形態於車輛停入後，擋板抵接於車輛底部之前，抵接於止動器塊之上限位置狀態的驅動機構的圖，是和第6圖(A)~(C)相同的圖。 Figure 12: Figures 12 (A) to (C) respectively show the state of the first embodiment in contact with the upper limit position of the stopper block after the vehicle is parked and before the shutter is in contact with the bottom of the vehicle The drawings of the drive mechanism are the same as those of Fig. 6 (A) to (C).

第13圖：第13圖(A)及(B)，是分別顯示上述車輛退出阻止裝置之第2實施形態中車輛停入前之擋板下限位置狀態的驅動機構的圖，是與第5圖(A)及(B)相同的圖。 Fig. 13: Figs. 13(A) and (B) respectively show the drive mechanism of the lower limit position of the flapper before the vehicle is parked in the second embodiment of the above-mentioned vehicle exit preventing device, which is the same as Fig. 5 (A) and (B) are the same figures.

第14圖：第14圖(A)及(B)，是分別顯示上述第2實施形態於車輛停入後，擋板抵接於車輛底部之上限位置狀態的驅動機構的圖，是和第6圖(A)及(B)相同的圖。 Fig. 14: Figs. 14 (A) and (B) are diagrams showing the drive mechanism in the state in which the flap is in contact with the upper limit position of the bottom of the vehicle after the vehicle is parked in the second embodiment, respectively. Figures (A) and (B) are the same figures.

第15圖：第15圖(A)及(B)，是分別顯示上述第2實施形態中，車輛開始不當退出，輪胎開始將擋板朝退出方向按壓之狀態的圖。 Fig. 15: Figs. 15 (A) and (B) respectively show the state in which the vehicle starts to withdraw improperly and the tire starts to press the flapper in the withdrawing direction in the above-mentioned second embodiment.

第16圖：第16圖(A)及(B)，是分別顯示上述第2實施形態中，聯軸器從第15圖(A)及(B)的位置朝逆時針方向轉動而抵接於連結銷之狀態的圖。 Fig. 16: Fig. 16 (A) and (B) respectively show that in the above-mentioned second embodiment, the coupling is rotated counterclockwise from the position shown in Fig. 15 (A) and (B) and is in contact with the Diagram of the state of the link pin.

第17圖：第17圖(A)及(B)，是分別顯示上述第2實施形態之車輛不當退出途中，從已登上擋板的輪胎對該擋板作用下方向最大負荷之狀態的圖。 Fig. 17: Figs. 17 (A) and (B) respectively show the state where the maximum load is applied to the fender from the tire mounted on the fender while the vehicle in the second embodiment is withdrawn improperly. .

以下，根據圖面說明本發明之車輛退出阻止裝置的各實施形態。 Hereinafter, each embodiment of the vehicle exit preventing device of the present invention will be described with reference to the drawings.

第1圖，是顯示本發明之車輛退出阻止裝置的第1實施形態的立體圖，第2圖是其俯視圖，第3圖是上述車輛退出阻止裝置的蓋已卸下之狀態的俯視圖。 Fig. 1 shows a first embodiment of the vehicle exit preventing device of the present invention Fig. 2 is a plan view of the form, and Fig. 3 is a plan view of the state in which the cover of the vehicle exit preventing device is removed.

在第1圖~第3圖中，本第1實施形態的車輛退出阻止裝置，無論擋板是否位於上限位置，是阻止已進入箭號X方向的停車車輛，朝箭號Y方向不當退出的裝置，其具有擋板驅動機構2、擋板3(不限於板狀，可以是棒狀等的各種形狀)，並具有放置於地面6(請參考第5圖(B))的基座4，擋板驅動機構2是由蓋2a所覆蓋。此外，如第5圖(A)所示，擋板3具有止動片3a。 In Figures 1 to 3, the vehicle exit preventing device of the first embodiment is a device that prevents a parked vehicle that has entered the direction of the arrow X and improperly exits in the direction of the arrow Y regardless of whether the flap is at the upper limit position or not. , which has a shutter drive mechanism 2, a shutter 3 (not limited to a plate shape, but can be in various shapes such as a rod), and has a base 4 placed on the ground 6 (please refer to Figure 5 (B)), the shutter The plate driving mechanism 2 is covered by a cover 2a. In addition, as shown in FIG. 5(A), the shutter 3 has a stopper piece 3a.

與擋板3一體轉動的轉動軸7，其一端7a(請參考第4圖)嵌入擋板驅動機構2之後述的聯軸器12內，且另一端由設在基座4之相反側的軸承(圖面中未顯示)所支承，藉此，擋板3繞著轉動軸7的中心與該轉動軸7一體地轉動。 One end 7a (refer to FIG. 4) of the rotating shaft 7 integrally rotating with the shutter 3 is inserted into the coupling 12 of the shutter driving mechanism 2, which will be described later, and the other end is supported by a bearing provided on the opposite side of the base 4. (not shown in the drawings), whereby the shutter 3 rotates integrally with the rotating shaft 7 around the center of the rotating shaft 7 .

8是連結銷，朝半徑方向延伸地穿過並固定於轉動軸7的一端7a(以下，簡稱為轉動軸7)(請參考第4圖、第5圖)。 Reference numeral 8 is a connecting pin, which extends radially through and is fixed to one end 7a of the rotating shaft 7 (hereinafter simply referred to as the rotating shaft 7) (refer to FIGS. 4 and 5).

9是驅動擋板3轉動的活塞驅動機構，如第5圖(A)所示是由：由設在擋板驅動機構2之框架2b的電動馬達23透過減速機構24所驅動的活塞10及缸筒11所形成。而電動馬達23也可以是油壓馬達等。 9 is a piston driving mechanism that drives the shutter 3 to rotate. As shown in FIG. 5 (A), it is composed of the piston 10 and the cylinder driven by the electric motor 23 provided in the frame 2b of the shutter driving mechanism 2 through the reduction mechanism 24. Tube 11 is formed. The electric motor 23 may also be a hydraulic motor or the like.

12是可自由樞轉(pivot)地安裝於框架2b的套筒狀聯軸器，如第4圖、第5圖(A)及(B)所示，在其周方向分離180度的位置，具有1對預定寬度的軸方向溝部12a(具有順時針方向溝端部12a1、逆時針方向溝端部12a2)，當轉動軸7嵌入聯軸器12時，連結銷8的兩端部穿過並卡合於該1對周方向溝部12a。 12 is a sleeve-shaped coupling which is pivotally mounted on the frame 2b, as shown in Figs. A pair of axial grooves 12a having a predetermined width (with a clockwise groove end 12a1 and a counterclockwise groove end 12a2), when the rotating shaft 7 is inserted into the coupling 12, both ends of the connecting pin 8 pass through and engage with each other in the 1 pair of weeks The direction groove portion 12a.

活塞驅動機構9的活塞10，透過銷14而可自由樞轉地連接於「與聯軸器12一體的連接板13」，當活塞10相對於缸筒11朝***及退出方向往復移動時，依序透過「連接板13、聯軸器12及連結銷8的連結卡合」、及轉動軸7，驅動擋板3朝伏倒方向或豎起方向轉動。因此，活塞驅動機構9及連接板13可達成：將活塞驅動機構9的直線運動轉換成擋板3的轉動運動之運動方向轉換機構的功能。 The piston 10 of the piston driving mechanism 9 is pivotally connected to the "connecting plate 13 integrated with the coupling 12" through the pin 14. In the sequence, through the "connection and engagement of the connecting plate 13, the coupling 12 and the connecting pin 8", and the rotating shaft 7, the shutter 3 is driven to rotate in the reclining direction or the erecting direction. Therefore, the piston driving mechanism 9 and the connecting plate 13 can achieve the function of a movement direction converting mechanism that converts the linear motion of the piston driving mechanism 9 into the rotational motion of the baffle 3 .

此外，如第5圖(A)、第10圖及第11圖所示，缸筒11的後端部11a是由穿過「對框架2b的長孔2c(延伸於圖中X-Y方向)形成直交的方向」的可動銷15所支承。此外，由於缸筒11藉由張掛於「可動銷15、及固定於框架2b的1對銷21之間」的1對螺旋彈簧22，而持續地朝前方(箭號Y方向)彈推，因此，在第5圖及第10圖的狀態下，可動銷15彈壓地抵接於長孔2c的前方端部。 In addition, as shown in Fig. 5(A), Fig. 10 and Fig. 11, the rear end portion 11a of the cylinder tube 11 is formed at right angles to the long hole 2c (extending in the X-Y direction in the drawing) passing through the pair frame 2b. It is supported by the movable pin 15 in the direction". In addition, since the cylinder 11 is continuously pushed forward (in the direction of the arrow Y) by a pair of coil springs 22 that are stretched between the movable pin 15 and the pair of pins 21 fixed to the frame 2b, the 5 and 10, the movable pin 15 abuts against the front end portion of the long hole 2c in a resilient manner.

25是由橡膠材料等所形成的減震器(在第5圖(A)及第10圖中，標示斜線表示)，固定於框架2b的後端塊26，保持間隔地面向缸筒後端部11a。 25 is a shock absorber made of a rubber material or the like (shown with slanted lines in Fig. 5(A) and Fig. 10), which is fixed to the rear end block 26 of the frame 2b, and faces the rear end portion of the cylinder while maintaining a gap. 11a.

27是擋板3的上限位置偵測感測器，如第5圖(C)及第11圖所示，具備：光學偵測裝置28(發光元件28a及受光元件28b)，設在安裝於框架2b後端之框架片2d的承座2e；及光遮斷圓板29，同軸地設在可動銷15。 27 is an upper limit position detection sensor of the baffle 3, as shown in Fig. 5(C) and Fig. 11, it is provided with an optical detection device 28 (a light-emitting element 28a and a light-receiving element 28b), which are mounted on the frame. The holder 2e of the frame piece 2d at the rear end of 2b;

30是安裝於基座4的止動器塊。 30 is a stopper block attached to the base 4 .

接著，針對本發明之車輛退出阻止裝置的動作進行說明。 Next, the operation of the vehicle exit preventing device of the present invention will be described. bright.

起初，第5圖(A)及(B)中，在車輛朝箭號X方向停入之前的狀態下，活塞驅動機構9的活塞10呈現***缸筒11內之所謂的縮入狀態，聯軸器12及連結銷8位在順時針方向(箭號P方向)的轉動限界，擋板3位於伏倒的下限位置。由於擋板3藉由本身的重量更進一步朝伏倒方向轉動，連結銷8抵接於聯軸器12之1對周方向溝部12a的各順時針方向溝端部12a1，連結銷8位在「從水平面朝向順時針方向(箭號P方向)轉動角度θ1(請參考第5圖(B)，譬如θ1=9.5°)」的位置。此時，擋板3的上限位置偵測感測器27，如第5圖(C)及第11圖所示，從發光元件28a前往受光元件28b的光，被光遮斷圓板29所遮斷，而形成切斷(switch off)狀態。 Initially, in FIGS. 5(A) and (B), before the vehicle is parked in the direction of the arrow X, the piston 10 of the piston drive mechanism 9 is in a so-called retracted state in which it is inserted into the cylinder 11, and the coupling The device 12 and the connecting pin 8 are located at the limit of rotation in the clockwise direction (the direction of the arrow P), and the baffle 3 is located at the lower limit position of the fall. Since the baffle plate 3 is further rotated in the downward direction by its own weight, the connecting pin 8 abuts on each clockwise groove end portion 12a1 of the pair of circumferential groove portions 12a of the coupling 12, and the connecting pin 8 is located in the "from" The horizontal plane is turned clockwise (in the direction of arrow P) by an angle θ1 (please refer to Figure 5 (B), for example, θ1=9.5°)”. At this time, the upper limit position detection sensor 27 of the shutter 3, as shown in FIG. 5(C) and FIG. 11, the light from the light-emitting element 28a to the light-receiving element 28b is blocked by the light blocking disc 29 off to form a switch off state.

其次，第6圖(A)及(B)中，一旦「車輛底部31從地面起的高度h1」較低的車輛，朝向箭號X方向越過「位於下限位置的擋板3」而停入規定的停車位置時，停入偵測裝置(圖面中未顯示)將偵測車輛，並在從車輛停入的時刻起，經過譬如3分鐘~5分鐘左右後(通常，在此之前乘客下車)，由計時器向活塞驅動機構9輸出訊號。因此，藉由電動馬達23的作動，活塞驅動機構9的活塞10從缸筒11退出移動，而成為所謂的伸展狀態。如此一來，聯軸器12從第5圖(B)所示的位置朝向逆時針方向(箭號Q方向)轉動，並如第6圖(B)所示從水平面朝逆時針方向轉動到角度θ2(譬如θ2=54.5°)的位置為止，合計轉動角度θ1+θ2(9.5°+45° =54.5°)。 Next, in FIGS. 6(A) and (B), once the vehicle whose “height h1 of the vehicle bottom 31 from the ground” is low, goes over the “flapboard 3 at the lower limit position” in the direction of the arrow X and stops in the predetermined direction. When the vehicle is parked at the same parking position, the parking detection device (not shown in the picture) will detect the vehicle, and from the moment when the vehicle parked, for example, after about 3 minutes to 5 minutes (usually, the passengers get off before this time) , the timer outputs a signal to the piston driving mechanism 9 . Therefore, by the operation of the electric motor 23, the piston 10 of the piston drive mechanism 9 is moved out of the cylinder 11 and is brought into a so-called extended state. In this way, the coupling 12 rotates in the counterclockwise direction (arrow Q direction) from the position shown in Fig. 5(B), and rotates counterclockwise from the horizontal plane as shown in Fig. 6(B) Up to the position of the angle θ2 (for example, θ2=54.5°), the total rotation angle θ1+θ2 (9.5°+45°) =54.5°).

該連結銷8受到聯軸器12之1對周方向溝部12a的各順時針方向溝端部12a1所按壓，也和聯軸器12一體地朝相同方向轉動。如此一來，擋板3也以相同的角度朝相同方向轉動，如第6圖(A)所示，到達抵接於車輛底部31(從地面起的高度h1(請參考第6圖(A)))的上限豎起位置。此時，擋板3的止動片3a，相對於止動器塊30具有預定的間隙t1，並未形成抵接。 The coupling pin 8 is pressed by each clockwise groove end portion 12a1 of the pair of circumferential groove portions 12a of the coupling 12, and also rotates in the same direction integrally with the coupling 12. As shown in FIG. In this way, the flap 3 also rotates in the same direction at the same angle, and as shown in FIG. )) upper limit erect position. At this time, the stopper piece 3a of the shutter 3 has a predetermined gap t1 with respect to the stopper block 30, and does not come into contact with each other.

在此，活塞驅動機構9的電動馬達23，無法立即停止而持續作動些微的時間。 Here, the electric motor 23 of the piston drive mechanism 9 cannot be stopped immediately but continues to operate for a short time.

因此，接著，第7圖(A)及(B)中，雖然活塞10位在第6圖(A)所示的位置，僅缸筒11相對地朝後方(箭號X方向)滑動移動，可動銷15受到長孔2c的導引並對抗彈簧22而滑動移動尺寸d1(請參考第7圖(A)及(C)，譬如d1=3mm)。因此，在第7圖(C)中，來自發光元件28a的光從光遮斷圓板29分離，由受光元件28b所接收而切換成導通(switch on)狀態，並輸出上限位置偵測訊號，使電動馬達23形成OFF，進而使活塞驅動機構9停止。 Therefore, in Figs. 7(A) and (B), although the piston 10 is at the position shown in Fig. 6(A), only the cylinder 11 slides relatively backward (in the direction of the arrow X) and is movable. The pin 15 is guided by the long hole 2c and slides against the spring 22 by a dimension d1 (please refer to Fig. 7 (A) and (C), for example, d1=3mm). Therefore, in FIG. 7(C), the light from the light-emitting element 28a is separated from the light-blocking disc 29, received by the light-receiving element 28b, and switched to a switch-on state, and an upper limit position detection signal is output, The electric motor 23 is turned OFF, and the piston drive mechanism 9 is stopped.

接著，倘若回到停車場的乘客，並未利用停車場的精算機進行精算而乘坐車輛時，擋板3依然如第7圖(A)所示，位於上限位置。 Next, when the passenger who has returned to the parking lot gets on the vehicle without performing the actuating calculation using the actuarial computer in the parking lot, the flap 3 remains at the upper limit position as shown in FIG. 7(A).

因此，第8圖(A)及(B)中，因為乘客承座於車輛而使重量增加，車輛底部31(亦即，擋板3的上端)向下移動至從地面起的高度尺寸h2(譬如，h2=149mm)的位置為止，移動了尺寸h1-h2(=9mm)。因此，擋板3被朝下方按壓，從第7圖(B)所示的位置朝向順時針方向(箭號P方向)與連結銷8一體地轉動，如第8圖(B)所示，從水平面朝向逆時針方向直到角度θ3(譬如，θ3=39.36°)的位置為止，轉動了角度θ2-θ3(45°-39.36°=5.64°)。因為這緣故，由於聯軸器12也受到連結銷8的按壓而朝相同方向轉動相同角度，活塞驅動機構9的缸筒11(可動銷15)，依序透過聯軸器12、連接板13、活塞10而從第6圖所示的原本位置，移動至「朝後方(箭號X方向)移動了尺寸d2(d2=10mm)」之第8圖(A)所示的位置為止，亦即，從第7圖所示的位置朝相同方向移動d2-d1(10mm-3mm=7mm)。此時，缸筒後端部11a的後面恰好抵接於減震器25的前面，在此之後，如稍後所述在車輛不當退出時，當缸筒11更進一步朝後方移動時，發揮減震器25的衝擊吸收功能。藉由上述擋板3的順時針方向轉動，擋板3的止動片3a從止動器塊30稍微朝分離方向移動，使間隙成為t2(t2>t1)。此外，第8圖所示的狀態，在以停車場的精算機正常地精算並退出的場合，即使是同車的乘客在精算作業前之擋板於上限位置時進入車輛，也同樣的退出，在該場合中，由於缸筒11朝後方移動並容許擋板3的下方向移動，因此車輛的底部31不會被擋板3所損傷。 Therefore, in FIGS. 8(A) and (B), the vehicle bottom 31 (that is, the upper end of the baffle 3 ) is moved downward to the height dimension h2 ( For example, until the position of h2=149mm), The dimensions h1-h2 (=9mm) have been moved. Therefore, the shutter 3 is pressed downward, and rotates integrally with the connecting pin 8 from the position shown in FIG. 7(B) in the clockwise direction (arrow P direction), and as shown in FIG. 8(B), from the position shown in FIG. The horizontal plane is turned counterclockwise until the position of the angle θ3 (for example, θ3=39.36°), which is rotated by the angle θ2-θ3 (45°-39.36°=5.64°). For this reason, since the coupling 12 is also pressed by the connecting pin 8 and is rotated in the same direction by the same angle, the cylinder 11 (movable pin 15 ) of the piston driving mechanism 9 passes through the coupling 12 , the connecting plate 13 , the The piston 10 is moved from the original position shown in Fig. 6 to the position shown in Fig. 8 (A) "moved backward (in the direction of arrow X) by dimension d2 (d2=10mm)", that is, Move d2-d1 (10mm-3mm=7mm) in the same direction from the position shown in Figure 7. At this time, the rear face of the cylinder barrel rear end portion 11a just abuts on the front face of the shock absorber 25, and after that, when the cylinder barrel 11 is moved further rearward when the vehicle is improperly exited as described later, the reduction effect is reduced. shock absorbing function of the shock absorber 25. By the clockwise rotation of the shutter 3, the stopper piece 3a of the shutter 3 is slightly moved from the stopper block 30 in the separation direction, so that the gap becomes t2 (t2>t1). In addition, in the state shown in Fig. 8, when the actuarial machine in the parking lot is used for normal actuation and exit, even if the passenger in the same vehicle enters the vehicle when the flap is at the upper limit position before the actuarial work, it exits in the same manner. In this case, since the cylinder 11 moves rearward and allows the downward movement of the flap 3 , the bottom portion 31 of the vehicle is not damaged by the flap 3 .

接著，第9圖(A)及(B)中，車輛開始不當退出，藉由其車輪32登上擋板3，對擋板3作用朝下方向的最大荷重力F。因此，擋板3上端，更進一步向下移動至「從地面起的尺寸h3(譬如，h3=145mm)」為止，移動h2-h3(=4mm)。伴隨於此，擋板3從第8圖(B)所示的位置與連結銷8一體地朝順時針方向(箭號P方向)轉動，如第9圖(B)所示，從水平面朝向逆時針方向到角度θ4(θ4=37°)的位置為止，轉動θ3-θ4(39.36°-37°=2.36°)。因為這緣故，由於聯軸器12也受到連結銷8的按壓而朝相同方向轉動相同角度，活塞驅動機構9的缸筒11(可動銷15)，從第6圖所示的原本位置，移動至「朝後方(箭號X方向)移動了尺寸d3(d3=14mm)」之第9圖(A)所示的位置為止，亦即，從第8圖所示的位置朝相同方向更進一步移動d3-d2(14mm-10mm=4mm)。因此，缸筒後端部11a的後面，使減震器25可撓且彈性地變形，同時朝減震器25的前面側移動而沒入尺寸4mm的量。藉由上述擋板3更進一步的順時針方向轉動，擋板3的止動片3a從止動器塊30更進一步朝分離方向移動，使間隙成為t3(t3>t2>t1)。 Next, in Fig. 9 (A) and (B), the vehicle starts to retreat improperly, and the wheel 32 mounts the fender 3, and the maximum load force F in the downward direction acts on the fender 3. Therefore, the upper end of the baffle 3 is further moved downward to the "dimension h3 from the ground (for example, h3=145mm)", and moves h2-h3 (=4mm). companion Following this, the shutter 3 rotates clockwise (direction of arrow P) from the position shown in FIG. 8(B) integrally with the connecting pin 8 , and turns counterclockwise from the horizontal plane as shown in FIG. 9(B) . Turn θ3-θ4 (39.36°-37°=2.36°) in the clockwise direction to the position of angle θ4 (θ4=37°). For this reason, since the coupling 12 is also pressed by the connecting pin 8 and is rotated by the same angle in the same direction, the cylinder 11 (movable pin 15 ) of the piston driving mechanism 9 is moved from the original position shown in FIG. 6 to "moved backward (in the direction of arrow X) by dimension d3 (d3=14mm)" to the position shown in Fig. 9 (A), that is, from the position shown in Fig. 8 and moved further in the same direction by d3 -d2(14mm-10mm=4mm). Therefore, the rear surface of the cylinder rear end portion 11a is flexibly and elastically deformed, and at the same time, the damper 25 is moved toward the front side of the damper 25 to be submerged by a size of 4 mm. By the further clockwise rotation of the baffle plate 3, the stopper piece 3a of the baffle plate 3 is further moved from the stopper block 30 in the separation direction, so that the gap becomes t3 (t3>t2>t1).

如此一來，可以使起因於「伴隨著上述不當退出的下方向荷重力F」的衝擊衰減，能防止擋板3和活塞驅動機構9伴隨著不當退出所產生的破損。藉此，零件更換的手續、成本不再需要，能降低時間及材料成本。 In this way, the impact due to the "downward load force F with the above-mentioned improper withdrawal" can be attenuated, and the damper 3 and the piston drive mechanism 9 can be prevented from being damaged due to improper withdrawal. This eliminates the need for procedures and costs for parts replacement, and reduces time and material costs.

在上述第1實施形態中，由於是「車輛底部31從地面起的高度h1」較低的車輛停入，因此針對擋板3抵接於車輛底部31的場合進行說明，但是本發明並不侷限於此，以下，依據第12圖(A)~(C)，由於是「車輛底部31從地面起的高度h1'」較高的車輛停入，因此，針對在「擋板3未抵接於車輛底部31的上限位置」停止的場合進行說明。在第 12圖(A)~(C)中，對於與第6圖(A)~(C)相同的部分，標示相同的圖號並省略其說明。 In the above-described first embodiment, since the vehicle with a low “height h1 of the vehicle bottom 31 from the ground” is parked, the case where the flap 3 is in contact with the vehicle bottom 31 is described, but the present invention is not limited to Hereinafter, according to FIGS. 12(A) to (C), since a vehicle with a high “height h1 ′ of the vehicle bottom 31 from the ground” is parked, for “the flap 3 is not in contact with the ground” The case where the vehicle bottom 31 is stopped at the upper limit position" will be described. in the 12. In Figures (A) to (C), the same parts as those in Figures 6 (A) to (C) are assigned the same drawing numbers and their descriptions are omitted.

在第12圖(A)~(C)中，一旦「車輛底部31從地面起的高度h1'」較高(h1'>h1)的車輛，朝向箭號X方向越過下限位置的擋板3而正常地停入停車位置，從車輛停入的時刻起經過預定時間後，活塞驅動機構9的活塞10進行退出移動而形成伸展狀態，聯軸器12從第5圖(B)所示的位置朝逆時針方向(箭號Q方向)轉動，如第12圖(B)所示，從水平面朝向逆時針方向轉動至角度θ2'(θ2'>θ2)的位置，合計轉動角度θ1+θ2'。 In FIGS. 12(A) to (C), once the vehicle with the “height h1′ of the bottom of the vehicle 31 from the ground” is high (h1′>h1), it goes over the fender 3 at the lower limit position in the direction of the arrow X When the vehicle is parked in the parking position normally, after a predetermined time has elapsed from the time when the vehicle is parked, the piston 10 of the piston driving mechanism 9 is moved out to form an extended state, and the coupling 12 is moved from the position shown in FIG. Rotate counterclockwise (in the direction of arrow Q), as shown in Figure 12 (B), from the horizontal plane to the counterclockwise direction to the position of angle θ2' (θ2'>θ2), the total rotation angle θ1+θ2'.

由於該連結銷8也和聯軸器12一體地朝相同方向轉動，因此擋板3也朝相同方向轉動相同角度。另外，在該場合中，由於車輛底部31的高度h1'較大，因此在擋板3抵接於車輛底部31之前，擋板3的止動片3a先抵接於止動器塊30，故擋板3在該時間點到達上限豎起位置。(此時，擋板3的上端位置，稍微高於第6圖中擋板3的上端位置)，對於接下來的動作，大略與第8圖及第9圖相同。該場合中，藉由止動片3a抵接於止動器塊30，不僅限制擋板3的上升極限位置，還能達到承受「車輛不當退出於之負荷」的作用。 Since the coupling pin 8 is also rotated in the same direction integrally with the coupling 12, the shutter 3 is also rotated in the same direction by the same angle. In addition, in this case, since the height h1 ′ of the vehicle bottom 31 is large, the stopper piece 3 a of the flap 3 comes into contact with the stopper block 30 before the flap 3 abuts against the vehicle bottom 31 . The shutter 3 reaches the upper limit erected position at this point in time. (At this time, the upper end position of the shutter 3 is slightly higher than the upper end position of the shutter 3 in FIG. 6 ), and the subsequent operations are roughly the same as those in FIGS. 8 and 9 . In this case, because the stopper piece 3a abuts on the stopper block 30, not only the limit position of the flap 3 is restricted, but also the function of "understanding the load of the vehicle being pulled out inappropriately" can be achieved.

如以上所述，根據第1實施形態的上述構造，擋板3抵接於車輛底部而停止、或者在形成抵接之前，抵接於止動器塊30而停止，可因應於車輛底部之高度的變化而自動地選擇應用，因此，能適用於各種車輛相當便利。 As described above, according to the above-mentioned structure of the first embodiment, the shutter 3 can be stopped by abutting against the vehicle bottom, or by contacting the stopper block 30 and stopping before the contact is made, which can be adapted to the height of the vehicle bottom. The application is automatically selected according to the change, so it is quite convenient to apply to various vehicles.

其次，依據第13圖~第17圖說明本發明的第2實施形態，在各圖中，對於與第1圖~第11圖相同的部分，標示相同的圖號並省略其說明。雖然上限位置偵測感測器27等的圖示省略，但與第1實施形態相同，將減震器25(圖示省略)設成靠近缸筒11的後端部11a。 Next, a second embodiment of the present invention will be described with reference to FIGS. 13 to 17. In each of the figures, the same parts as those of FIGS. 1 to 11 are assigned the same reference numerals and their descriptions will be omitted. Although illustration of the upper limit position detection sensor 27 and the like is omitted, as in the first embodiment, the damper 25 (not shown) is provided close to the rear end portion 11 a of the cylinder tube 11 .

在該第2實施形態中，相較於上述第1實施形態，連結銷8A的長度較連結銷8更長，不僅如此，為了阻止連結銷8A的轉動，在框架2b設有止動器螺栓41，並且在基座4(圖面中未顯示)設有基座側止動器42。 In the second embodiment, the length of the connecting pin 8A is longer than that of the connecting pin 8 as compared with the first embodiment described above, and furthermore, in order to prevent the rotation of the connecting pin 8A, the frame 2b is provided with a stopper bolt 41 , and a base-side stopper 42 is provided on the base 4 (not shown in the drawing).

接著，針對第2實施形態的動作進行說明。 Next, the operation of the second embodiment will be described.

起初，第13圖(A)及(B)中，在車輛朝箭號X方向停入之前的狀態下，活塞驅動機構9的活塞10呈現***缸筒11內之所謂的縮入狀態，聯軸器12A及連結銷8A位在順時針方向(箭號P方向)的轉動限界，擋板3位於下限位置。由於擋板3藉由本身的重量更進一步朝伏倒方向轉動，使連結銷8A抵接於聯軸器12A之1對周方向溝部12a的各順時針方向溝端部12a1，此時，連結銷8A位在「從水平面朝向順時針方向(箭號P方向)傾斜了角度Φ1(Φ1=9.5°)」的位置。 Initially, in FIGS. 13(A) and (B), before the vehicle is parked in the direction of the arrow X, the piston 10 of the piston driving mechanism 9 is in a so-called retracted state in which it is inserted into the cylinder 11, and the coupling The stopper 12A and the connecting pin 8A are located at the limit of rotation in the clockwise direction (the direction of the arrow P), and the shutter 3 is located at the lower limit position. Since the baffle 3 is further rotated in the falling direction by its own weight, the connecting pin 8A is brought into contact with each clockwise groove end portion 12a1 of the pair of circumferential groove portions 12a of the coupling 12A. At this time, the connecting pin 8A is It is located at a position "inclined by an angle of Φ1 (Φ1=9.5°) from the horizontal plane to the clockwise direction (arrow P direction)".

其次，在第14圖(A)及(B)中，一旦車輛朝箭號X方向進入，越過擋板3而停入正確的停車位置時，將輸出已偵測到該停入的偵測訊號。因此，活塞驅動機構9的活塞10從缸筒11相對地退出移動，而成為所謂的伸展狀態。如此一來，聯軸器12A朝逆時針方向(箭號Q方向)轉動，並從水平面朝逆時針方向轉動到角度Φ2(Φ2=15°)的位置為止，合計轉動角度Φ1+Φ2(9.5°+15°=24.5°)。因此，連結銷8A受到聯軸器12A之1對周方向溝部12a的各順時針方向溝端部12a1所按壓，也和聯軸器12A一體地朝相同方向轉動。如此一來，擋板3也以相同的角度朝相同方向轉動，如第14圖(A)所示，到達抵接於車輛底部31的上限位置，阻止車輛的退出。同時，由於上限位置偵測感測器(圖面中未顯示)偵測到上述動作而切換成OFF並停止活塞驅動機構9的動作，因此擋板3也在前述上限位置停止。 Next, in Fig. 14 (A) and (B), once the vehicle enters in the direction of arrow X, when the vehicle passes the barrier 3 and parks in the correct parking position, it will output a detection signal that the parking has been detected . Therefore, the piston 10 of the piston drive mechanism 9 is relatively retracted from the cylinder 11 and moved to a so-called extended state. In this way, the coupling 12A rotates in the counterclockwise direction (arrow Q direction), and rotates counterclockwise from the horizontal plane to the position of the angle Φ2 (Φ2=15°), and the coupling is closed. Calculate the rotation angle Φ1+Φ2 (9.5°+15°=24.5°). Therefore, the coupling pin 8A is pressed by each clockwise groove end portion 12a1 of the pair of circumferential groove portions 12a of the coupling 12A, and also rotates in the same direction integrally with the coupling 12A. In this way, the flapper 3 also rotates in the same direction at the same angle, and as shown in FIG. 14(A), reaches the upper limit position abutting against the vehicle bottom 31 to prevent the vehicle from exiting. At the same time, since the upper limit position detection sensor (not shown in the figure) detects the above-mentioned action and switches to OFF and stops the action of the piston driving mechanism 9, the baffle 3 also stops at the above-mentioned upper limit position.

接著，第15圖(A)及(B)中，倘若回到停車場的乘客，並未利用停車場的精算機進行精算而乘坐車輛並朝箭號Y方向不當退出時，車輛的輪胎32將抵接於擋板3的上端部而朝箭號Y方向作用水平方向荷重力F1。因此，擋板3、與擋板3一體的轉動軸7、及連結銷8A，從第14圖(B)所示的位置朝向逆時針方向(箭號Q方向)轉動，如第15圖(B)所示，轉動至一同抵接於止動器螺栓41及基座側止動器42的角度位置Φ3(=45°)為止，轉動了角度Φ3-Φ2(45°-15°=30°)。 Next, in Fig. 15 (A) and (B), if a passenger who has returned to the parking lot gets on the vehicle without performing the actuarial calculation using the actuarial computer in the parking lot and exits improperly in the direction of the arrow Y, the tire 32 of the vehicle will touch the The horizontal direction load force F1 acts in the arrow Y direction on the upper end of the baffle 3 . Therefore, the shutter 3, the rotating shaft 7 integrated with the shutter 3, and the connecting pin 8A are rotated from the position shown in FIG. 14(B) in the counterclockwise direction (arrow Q direction), as shown in FIG. 15(B). ), it rotates until it contacts the angular position Φ3 (=45°) of the stopper bolt 41 and the base side stopper 42 together, and the angle Φ3-Φ2 (45°-15°=30°) is rotated. .

於此同時，由於上限位置偵測感測器(圖面中未顯示)偵測到上述動作而切換成ON，因此活塞驅動機構9開始作動，驅動聯軸器12A朝逆時針方向(箭號Q方向)轉動。 At the same time, since the upper limit position detection sensor (not shown in the figure) detects the above action and switches to ON, the piston driving mechanism 9 starts to act, and the coupling 12A is driven in the counterclockwise direction (arrow Q). direction) turn.

接著，第16圖(A)及(B)中，聯軸器12A如以上所述，被驅動而朝逆時針方向(箭號Q方向)轉動30°，聯軸器12A之1對溝12a的各順時針方向溝端部12a1，一同抵接於「已抵接於止動器螺栓41及基座側止動器42」的連結銷8A。如此一來，連結銷8A、聯軸器12A、以及止動器41與42的三個構件，成為穩固的一體構造，能堅固地承受來自於輪胎32的上述水平方向荷重力F1。 Next, in FIGS. 16(A) and (B), the coupling 12A is driven to rotate 30° in the counterclockwise direction (the direction of arrow Q) as described above, and the pair of grooves 12a of the coupling 12A are driven to rotate 30°. Each clockwise groove end portion 12a1 is in contact with the connecting pin 8A "abutted on the stopper bolt 41 and the base side stopper 42" together. In this way, three of the connecting pin 8A, the coupling 12A, and the stoppers 41 and 42 Each of these members forms a stable integral structure, and can firmly withstand the above-mentioned horizontal load force F1 from the tire 32 .

接著，第17圖(A)及(B)中，當車輛的輪胎32登上「位於上限位置的擋板3的上端部」時，對擋板3作用朝下方向的最大荷重力F2。由於該荷重力F2，使與擋板3一體的連結銷8A、及聯軸器12A，稍微朝順時針方向(箭號P方向)轉回。 Next, in FIGS. 17(A) and (B), when the tire 32 of the vehicle mounts on the “upper end portion of the flap 3 at the upper limit position”, the maximum load force F2 in the downward direction acts on the flap 3. Due to this load force F2, the connecting pin 8A integrated with the shutter 3 and the coupling 12A are slightly turned back in the clockwise direction (the arrow P direction).

因此，與第1實施形態的場合相同，缸筒後端部11a的後面，使減震器25可撓且彈性地變形，同時朝減震器25的前面側移動而沒入尺寸4mm的量。 Therefore, as in the case of the first embodiment, the rear surface of the cylinder rear end portion 11a flexibly and elastically deforms the damper 25, and moves toward the front side of the damper 25 to be sunk by a size of 4 mm.

如此一來，可以使起因於「伴隨著上述不當退出的下方向荷重力F2」的衝擊衰減，能防止擋板3和活塞驅動機構9伴隨著不當退出所產生的破損。藉此，零件更換的手續、成本不再需要，能降低時間及材料成本。 In this way, the impact caused by the "downward load force F2 with the above-mentioned improper withdrawal" can be attenuated, and the damper 3 and the piston drive mechanism 9 can be prevented from being damaged due to improper withdrawal. This eliminates the need for procedures and costs for parts replacement, and reduces time and material costs.

根據上述的說明，由於連結銷8A、或者聯軸器12A、甚至擋板驅動機構2及擋板3，在車輛的不當退出時不會受到任何損壞，因此不需要更換零件的手續、成本，能降低時間及材料成本。 According to the above description, since the connecting pin 8A, the coupling 12A, even the shutter drive mechanism 2 and the shutter 3 will not be damaged in any way when the vehicle is improperly exited, the procedures and costs for replacing parts are not required, and the Reduce time and material costs.

在上述第2實施形態中，亦可與第1實施形態之第12圖的例子相同，藉由使擋板3在抵接於車輛底部之前，在「抵接於止動器的上限位置」停止，而能適用於車輛底部之高度不同的各種車輛。 In the above-mentioned second embodiment, as in the example of Fig. 12 of the first embodiment, the damper 3 may be stopped at the "upper limit position of abutting on the stopper" before abutting against the bottom of the vehicle. , and can be applied to various vehicles with different heights of the bottom of the vehicle.

在上述第2實施形態中，雖然連結銷8A是一同抵接於兩個止動器41及42，但抵接於至少一個止動器亦無妨。 In the above-described second embodiment, although the connecting pin 8A is in contact with the two stoppers 41 and 42 together, it does not matter if it is in contact with at least one of the stoppers.

此外，在上述第1及第2實施形態中，分別如同以上所述，雖然活塞驅動機構9及連接板13，是作為將「直線方向運動」朝「轉動運動」轉換的運動方向轉換機構發揮作用，但是本發明並不侷限於此，只要是可作為運動方向轉換機構發揮作用的機構，也能採用小齒輪-齒條機構、曲柄機構、或者螺絲-螺帽機構等其他的各種機構。 In addition, in the above-mentioned first and second embodiments, as described above, the piston drive mechanism 9 and the link plate 13 function as a movement direction converting mechanism for converting "linear motion" into "rotational motion". However, the present invention is not limited to this, and other various mechanisms such as a pinion-rack mechanism, a crank mechanism, or a screw-nut mechanism can be used as long as the mechanism can function as a motion direction conversion mechanism.

此外，雖然分別在上述第1及第2實施形態中，可吸收缸筒端部11a之移動衝擊的減震器25是由橡膠材料所形成，但本發明並不侷限於此，只要是可以吸收移動衝擊，也可以是其他的彈性材料，或亦可是彈簧、活塞-缸筒機構等。 In addition, in the above-mentioned first and second embodiments, respectively, the damper 25 capable of absorbing the movement shock of the cylinder end portion 11a is formed of a rubber material, but the present invention is not limited to this, as long as it can absorb The moving shock can also be other elastic materials, or can also be a spring, a piston-cylinder mechanism, and the like.

此外，在上述第1及第2實施形態中，各自的連結銷8(或者8A)並不限於上述的形狀，只要是與轉動軸7一體地朝該轉動軸7的半徑方向延伸的構件，可以是任何的形狀。 In addition, in the above-mentioned first and second embodiments, the respective connecting pins 8 (or 8A) are not limited to the above-mentioned shapes, and may be any member that extends in the radial direction of the rotating shaft 7 integrally with the rotating shaft 7 . is any shape.

此外，雖然在上述第1及第2實施形態中，是將作為凸側構件的轉動軸7(安裝連結銷8或者8A)安裝於擋板3，並且將作為凹側構件的聯軸器12(或12A)設於擋板驅動機構2，再使這些構件8(8A)、12(12A)卡合的構造，但是，當然也可以形成相反的構造，亦即：將作為凹側構件的聯軸器設在擋板3，並將作為凸側構件的轉動軸(安裝連結銷)設於擋板驅動機構2，再使這些構件卡合。 In addition, in the above-mentioned first and second embodiments, the rotating shaft 7 (the attachment connecting pin 8 or 8A) as the male member is attached to the shutter 3, and the coupling 12 ( Or 12A) is provided in the shutter drive mechanism 2, and then these members 8 (8A), 12 (12A) are engaged with the structure, but of course, the opposite structure can also be formed, that is, the coupling as the concave member The shutter is provided on the shutter 3, and the shutter drive mechanism 2 is provided with a rotating shaft (a mounting connecting pin) serving as a convex side member, and these members are engaged with each other.

此外，在上述第1及第2實施形態中，雖然各自的連結銷8(或8A)是共同地卡合於聯軸器12(或12A)的1對周方向溝12a，但亦可只卡合於至少一個周方向溝12a。 In addition, in the above-described first and second embodiments, although the respective connecting pins 8 (or 8A) are commonly engaged with a pair of circumferential directions of the coupling 12 (or 12A) The grooves 12a may be engaged only with at least one circumferential groove 12a.

此外，在上述第1及第2實施形態中，雖然各自的連結銷8(8A)、8A是卡合於聯軸器12(或12A)的周方向溝12a而抵接於各周方向溝端部12a1、12a2，但並不侷限於周方向溝，舉例來說，也可以將分別形成朝半徑方向內側突出的1對卡止凸部，設在聯軸器12A內周從周方向分離預定角度的位置。 In addition, in the above-mentioned first and second embodiments, the respective connecting pins 8 (8A) and 8A are engaged with the circumferential groove 12a of the coupling 12 (or 12A) and abut against each circumferential groove end. 12a1 and 12a2 are not limited to the circumferential grooves. For example, a pair of locking protrusions each protruding inward in the radial direction may be formed on the inner circumference of the coupling 12A separated from the circumferential direction by a predetermined angle. Location.

此外，雖然在第1及第2實施形態中，光學偵測裝置28是由發光元件及受光元件所形成的顯微感測器(Photomicro Sensor)，但本發明並不侷限於此，只要是可偵測位置的裝置，也可以是利用磁氣、超音波等的偵測裝置。 In addition, although in the first and second embodiments, the optical detection device 28 is a photomicro sensor formed by a light-emitting element and a light-receiving element, the present invention is not limited to this, as long as it is possible to The device for detecting the position may also be a detecting device using magnetism, ultrasonic waves, or the like.

2b:框架 2b: Frame

2c:長孔 2c: long hole

11:缸筒 11: Cylinder barrel

11a:缸筒後端部 11a: Rear end of cylinder

15:可動銷 15: Movable pin

21:銷 21: Pin

22:螺旋彈簧 22: Coil spring

25:減震器 25: Shock absorber

26:後端塊 26: Backend block

29:光遮斷圓板 29: Light blocking circular plate

Claims

一種車輛退出阻止裝置，是將位於停車位置的車輛鎖定成無法退出的車輛退出阻止裝置(1)，其特徵為：具備：可往復轉動的擋板(3)；擋板驅動機構(2)，至少具有驅動源(23)、將從來自於該驅動源(23)的驅動力所產生之驅動機構(9)的直線運動轉換成前述擋板(3)之轉動運動的運動方向轉換機構(13)、面向驅動機構(9)之其中一端部的減震器(25)，不當退出的車輛，藉由登上位於上限位置的前述擋板(3)並使該擋板朝向下方向轉動預定角度，而使前述驅動機構(9)及前述運動方向轉換機構(13)形成連動性的移動時，前述減震器(25)吸收該驅動機構(9)及該運動方向轉換機構(13)的移動衝擊。 A vehicle exit preventing device (1) is a vehicle exit preventing device (1) that locks a vehicle in a parking position into an incapable of exiting, characterized in that it is provided with: a reciprocating baffle plate (3); a baffle plate driving mechanism (2), It has at least a drive source (23), and a movement direction converting mechanism (13) that converts the linear motion of the drive mechanism (9) generated by the driving force from the drive source (23) into the rotational motion of the baffle plate (3). ), facing the shock absorber (25) at one end of the drive mechanism (9), the vehicle that exits improperly, by mounting the aforementioned baffle (3) at the upper limit position and turning the baffle downward by a predetermined angle , and when the driving mechanism (9) and the motion direction converting mechanism (13) form a linked movement, the shock absorber (25) absorbs the movement of the driving mechanism (9) and the motion direction converting mechanism (13). shock.

如請求項1所記載的車輛退出阻止裝置，其中更進一步具備：用來偵測前述擋板(3)之前述上限位置的偵測裝置(27、28、29)，在車輛停入停車場後，當前述擋板(3)被前述驅動機構(9)及前述運動方向轉換機構(13)所轉動驅動而到達抵接於車輛底部(31)的上限位置時，在較到達該上限位置時更延遲些微時間後的時間點，藉由前述偵測裝置(27、28、29)偵測前述抵接並輸出訊號，而停止前述驅動源(23)的驅動。 The vehicle exit preventing device according to claim 1, further comprising: a detection device (27, 28, 29) for detecting the upper limit position of the baffle plate (3), after the vehicle is parked in the parking lot, When the baffle plate (3) is driven to rotate by the driving mechanism (9) and the movement direction converting mechanism (13) to reach the upper limit position abutting against the bottom of the vehicle (31), the delay is longer than when the upper limit position is reached. At a time point after a little time, the detection device (27, 28, 29) detects the abutment and outputs a signal. number, and stop the driving of the aforementioned driving source (23).

如請求項1所記載的車輛退出阻止裝置，其中更進一步具備：用來偵測前述擋板(3)之前述上限位置的偵測裝置(27、28、29)，在車輛停入停車場後，當前述擋板(3)被前述驅動機構(9)及前述運動方向轉換機構(13)所轉動驅動，在抵接於車輛底部(31)前到達抵接於止動器塊(30)的上限位置時，在較到達該上限位置時更延遲些微時間後的時間點，藉由前述偵測裝置(27、28、29)偵測前述抵接並輸出訊號，而停止前述驅動源(23)的驅動。 The vehicle exit preventing device according to claim 1, further comprising: a detection device (27, 28, 29) for detecting the upper limit position of the baffle plate (3), after the vehicle is parked in the parking lot, When the baffle plate (3) is rotated and driven by the driving mechanism (9) and the movement direction converting mechanism (13), it reaches the upper limit of the abutment against the stopper block (30) before abutting against the vehicle bottom (31). When the upper limit position is reached, the detection device (27, 28, 29) detects the abutment and outputs a signal at a time point slightly later than the time when the upper limit position is reached, so as to stop the driving source (23). drive.

如請求項1、2或3所記載的車輛退出阻止裝置，其中前述驅動機構(9)及前述運動方向轉換機構(13)具備至少1個朝直線方向移動的構件(11)，前述減震器(25)配置成接近前述直線方向移動構件(11)，當車輛不當退出時，可吸收前述直線方向移動構件(11)的移動衝擊。 The vehicle exit preventing device according to claim 1, 2 or 3, wherein the driving mechanism (9) and the movement direction converting mechanism (13) include at least one member (11) that moves in a linear direction, the shock absorber (25) It is arranged so as to be close to the aforementioned linear direction moving member (11), and when the vehicle is withdrawn improperly, the moving shock of the aforementioned linear direction moving member (11) can be absorbed.

如請求項1、2或3所記載的車輛退出阻止裝置，其中前述驅動機構(9)及前述運動方向轉換機構(13)至少具備活塞-缸筒機構(10、11)，前述減震器(25)配置成接近前述缸筒(11)，當車輛不當退出時，可吸收前述缸筒(11)的移動衝擊。 The vehicle exit preventing device according to claim 1, 2 or 3, wherein the drive mechanism (9) and the movement direction conversion mechanism (13) at least include a piston-cylinder mechanism (10, 11), the shock absorber ( 25) It is configured to be close to the aforesaid cylinder bore (11), and can absorb the movement impact of the aforementioned cylinder bore (11) when the vehicle exits improperly.

如請求項1、2或3所記載的車輛退出阻止裝置，其中前述減震器(25)是由橡膠或者彈簧等彈性材料所形成。 The vehicle exit preventing device according to claim 1, 2 or 3, wherein the shock absorber (25) is formed of an elastic material such as rubber or spring.

如請求項1、2或3所記載的車輛退出阻止裝置，其中前述減震器(25)是由油壓或者氣壓的缸筒-活塞機構所形成。 The vehicle exit preventing device according to claim 1, 2 or 3, wherein the shock absorber (25) is formed by a hydraulic or pneumatic cylinder-piston mechanism.

如請求項1、2或3所記載的車輛退出阻止裝置，其中更進一步具備：可一體轉動地設在前述擋板(3)的第1轉動構件(7)；可轉動驅動地設在前述擋板驅動機構(2)的第2轉動構件(12A)；固定於前述第1轉動構件(7)，且在周方向能僅以預定角度相對性轉動地卡合於前述第2構件(12A)，並設成將前述擋板驅動機構(2)的驅動力傳達至前述擋板(3)的連結構件(8A)，從不當退出的車輛，對位於上限位置的前述擋板(3)按壓地作用水平方向荷重(F1)，而使該擋板(3)朝向豎起方向轉動時，該擋板(3)及前述第1轉動構件(7)一體地朝相同方向轉動並抵接於預定的止動器(41、42)而停止，此時，由前述擋板驅動機構(2)驅動前述第2轉動構件(12A)朝前述相同方向轉動而抵接於前述連結構件(8A)，藉由將前述連結構件(8A)挾持於前述第2轉動構件(12A)及前述止動器(41、42)之間的構造，承受前述水平方向荷重(F1)。 The vehicle exit preventing device according to claim 1, 2 or 3, further comprising: a first rotating member (7) integrally rotatably provided on the damper (3); rotatably drivingly provided on the damper (3) A second rotating member (12A) of the plate driving mechanism (2); fixed to the first rotating member (7) and engaged with the second member (12A) so as to be relatively rotatable only at a predetermined angle in the circumferential direction, A connecting member (8A) that transmits the driving force of the damper drive mechanism (2) to the damper (3) is also provided so as to press the damper (3) located at the upper limit position from a vehicle that has withdrawn improperly. When a horizontal load (F1) is used to rotate the shutter (3) in the vertical direction, the shutter (3) and the first rotating member (7) integrally rotate in the same direction and abut against a predetermined stop. The actuators (41, 42) are stopped, and at this time, the second rotating member (12A) is driven by the shutter driving mechanism (2) to rotate in the same direction as described above to abut against the connecting member (8A). The structure in which the connecting member (8A) is sandwiched between the second rotating member (12A) and the stoppers (41, 42) receives the horizontal load (F1).

如請求項8所記載的車輛退出阻止裝置，其中前述第1轉動構件(7)為凸側構件，且前述第2轉動構件(12A)為可供該凸側構件嵌合的凹側構件，前述連結構件(8A)可一體轉動地固定於前述凸側構件且卡合於前述凹側構件而能以周方向預定角度相對轉動，在前述第1轉動構件(7)及第2轉動構件(12A)之間傳達轉動力。 The vehicle exit preventing device according to claim 8, wherein the first rotating member (7) is a male-side member, the second rotating member (12A) is a female-side member into which the male-side member can be fitted, and the aforementioned The connecting member (8A) is integrally rotatably fixed to the male side member and is engaged with the female side member so as to be relatively rotatable at a predetermined angle in the circumferential direction. transfer the rotational force between.