CN2835454Y - Lock for car parking - Google Patents
Lock for car parking Download PDFInfo
- Publication number
- CN2835454Y CN2835454Y CN 200520074642 CN200520074642U CN2835454Y CN 2835454 Y CN2835454 Y CN 2835454Y CN 200520074642 CN200520074642 CN 200520074642 CN 200520074642 U CN200520074642 U CN 200520074642U CN 2835454 Y CN2835454 Y CN 2835454Y
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- Prior art keywords
- turning part
- housing
- eccentric rod
- reducer
- berth lock
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Abstract
The utility model relates to a control device for public garages or a parking berth in car parks, particularly relate to the mechanical part of the control device, namely, a berth lock which comprises a casing [1], a turnover part [2] and a driving mechanism, wherein the casing [1] is fixed on the ground of the central position of a passageway of the parking berth; the turnover part [2] is arranged out of the casing [1]; the root part of the turnover part [2] is fixedly connected with a turnover shaft [3] horizontally arranged in the casing [1]; the driving mechanism is arranged in the casing [1], and is composed of a motor [7] and a speed reducer [8]; the motor [7] is in transmission connection with the speed reducer [8] which is provided with an output shaft. The utility model is characterized in that a hinge connecting rod mechanism is arranged between the output shaft of the speed reducer [8] and the turnover shaft [3], is positioned in the casing [1], and is composed of an eccentric rod [4], a connecting rod [5] and a swinging rod [6], and thus a transmission mechanism between the driving mechanism and the turnover part [2] is formed; the transmission mechanism drives the turnover part [2] to change over between two working conditions of turnover and fall through the turnover shaft [3]. The utility model is characterized in that simple transmission structure, reliable operation and low cost, and can further meet market demands.
Description
Technical field
The utility model relates to a kind of control device of parking position in communal automobile storehouse or the parking lot, is specifically related to the mechanical part in this class control device, i.e. the berth lock.This berth lock goes for remote control parking position and automatically controlled parking position system.
Background technology
Along with people's living standard improves, increasing people has private car, and the problem of parking difficulty becomes increasingly conspicuous, although government and relevant department have adopted some active measures, the problem of parking difficulty seems and the end is solved well.From present trend, greatly developing the communal automobile storehouse is a kind of effective way that tallies with the national condition, and comes the contradiction of stopping at release difficulty by the quantity that increases parking position.But because the parking position in the present communal automobile storehouse is indicated the parking stall by line on the ground, there is not the berth restraint device, in the practice owner of parking stall or the problem that the manager can run into some headaches, promptly one is when the parking stall owner is sailed out of the parking stall with car, often there is other vehicle arbitrarily to be docked on the parking stall, bring very big trouble for the parking stall owner, even cause dispute; The 2nd, if the garage mismanagement, vehicle is stolen easily.
In order to address this problem, some places adopt the mechanical parking lock, and some places increase guardrail and administrative staff, but all there is certain defective in actual use in these measures, before and after the turnover parking stall, all need shut-down operation such as mechanical lock and guardrail, very inconvenient.And the administrative staff guard is also cumbersome for the full-sized car storehouse.
The applicant once applied for to Patent Office of China national Department of Intellectual Property that a name was called " automobile berth limiter " on February 23rd, 2004, and the patent No. is the utility model patent of 200420024950.X.Although this patent has solved the problem of management in communal automobile berth, its inner drive mechanism is complicated, and cost is higher, from product development and market angle, nearly improved necessity of a step is arranged.
Summary of the invention
The utility model purpose is that existing automobile berth limiter is improved, proposed that a kind of drive mechanism is simple, reliable operation, used automobile berth lock more easily, so that manage the parking position in the communal automobile storehouse more effectively, guarantee parking stall owner's right.
For achieving the above object, the technical solution adopted in the utility model is: a kind of automobile berth lock comprises:
Housing, this housing are fixed on the ground of parking position access middle position;
Turning part, these parts are located at outside the housing, and its root is fixedlyed connected with horizontally disposed trip shaft in the housing;
Driving mechanism, it is arranged in the housing, is made up of motor and reducer, and described motor and reducer are in transmission connection, and reducer has an output shaft;
Between reducer output shaft and trip shaft, be provided with a hinge linkage, this mechanism is positioned at housing, and form by eccentric rod, connecting rod and rocking bar, the output shaft of reducer is fixedlyed connected with eccentric rod top, eccentric rod is terminal hinged with connecting rod top, connecting rod end and rocking bar top are hinged, distant bar is terminal fixedlys connected with trip shaft, constitute transmission mechanism between driving mechanism and the turning part with this, this transmission mechanism drives turning part through trip shaft and is digging and falling between two duties and change.
Related content in the technique scheme is explained as follows:
1, in the such scheme, " hinge linkage " specifically can be following two schemes: a, this mechanism is specially crank and rocker mechanism, described eccentric rod is a crank, this crank is rotated by driven by motor, through the connecting rod transmission, the drive rocking bar is vacillated now to the left, now to the right, and rocking tendency the best is 90 °, digs and fall conversion between two condition (90 ° to 0 °) with this corresponding turning part.B, this mechanism are specially double rocker mechanism, and described eccentric rod also is a rocking bar, and this eccentric rod is rotated by driven by motor, through the connecting rod transmission, the drive rocking bar is vacillated now to the left, now to the right, and rocking tendency the best is 90 °, digs and fall conversion between two condition (90 ° to 0 °) with this corresponding turning part.
2, in the such scheme, part rear, turning part is supported with a hound, one end of this hound is hinged on the turning part top, its other end is hinged on the fulcrum of housing, this fulcrum is positioned at the rear of turning part, described hound is made of the pipe socket more than two sections and two sections, and the turning part top was to the air line distance of fixed support when hound the shortest flexible limiting length equaled turning part and is tip-up state; When being, digs when putting in place turning part, hound oblique (general and turning part is 30 ° of angles) is supported on the turning part rear, strengthen the fastness of turning part, make flip piece can bear the destructive power (car left into garage mistiming knock rotation member over as the driver) of forward.
3, in the such scheme, after turning part is dug and put in place, can not be subjected to external force or fall because of gravity, rotary motion trace that can eccentric rod is provided with a self-locking block, when turning part was tip-up state, the self-locking block was positioned at the eccentric rod below and props up eccentric rod, plays auto-lock function with this.
4, in the such scheme, for turning part is stopped digging and fall on two duties, can be on the rotary motion trace of eccentric rod corresponding turning part dig and fall two duties two limit switches are set, this limit switch is connected with the control circuit of motor.
5, in the such scheme, be provided with the extension spring of auxiliary turning part upset in the described housing, this extension spring one end is connected on the interior fixed support of housing, and the other end is connected on the fulcrum of trip shaft one side, and acts on trip shaft.Dig in the process at turning part, assist the turning part upset,, when turning part falls, utilize the pulling force of extension spring that turning part is put down reposefully again to reduce the load of motor with the pulling force of extension spring.
6, in the such scheme, the turning part part can be upset circle, returning face plate or turning rod.
7, in the such scheme, described reducer output shaft is fixedlyed connected with eccentric rod top through gear pin.
The utility model operating principle is: referring to accompanying drawing 1～accompanying drawing 4, wiring harness control section on the lock 15 of the utility model automobile berth, during use the utility model automobile berth lock 15 is installed on the ground of the access middle position that stops wanting berth 14, when the user drives a car 13 when leaving parking position 14, available remote controller sends signal and gives this automobile berth lock 15, circuit control section on this automobile berth lock 15 receives signal control motor 7 and starts working, motor is through reducer 8, gear pin 12, drive eccentric rod 4, connecting rod 5 and rocking bar 6, make rocking bar 6 swing 90 ° to the right, trip shaft 3 also turns right 90 °, drive turning part 2 with this and upwards change into tip-up state (being vertical 90 °), state as shown in Figure 1 at this moment; When the user needed to sail car into parking position 14, the turning part 2 of same available remote controller control berth lock 15 fell (promptly 0 °), at this moment state as shown in Figure 2, operating principle is the same, its direction of motion is opposite with said process.Dig in the process at turning part 2, the active force of extension spring 11 is a power-assisted, alleviates the load of motor 7, falls in the process at turning part 2, and the active force of extension spring 11 is a resistance, and turning part 2 is fallen stably.
Shown in accompanying drawing 5, when turning part 2 is tip-up state, the hound 9 oblique rears that are supported on turning part 2, turning part 2 is just more firm like this, can sustain the P1 power of forward (shown in arrow among the figure).Fall in the process at turning part 2, the socket pipe in the hound 9 is stretched out, and falling of turning part 2 do not had influence.
Because the technique scheme utilization, the utility model compared with prior art has following advantage:
1, can effectively manage parking stall in the communal automobile storehouse, be suitable for hiring out and selling the parking stall after especially disposing remote control, make things convenient for driver's operation.
2, the utility model mechanism is simple, has especially adopted hinge linkage, and drive mechanism is simpler, cost reduces, work is more reliable.
3, the utility model has been owing to ingeniously used auxiliary extension spring, and the load of motor reduced to have reduced cost when turning part in the mechanism was dug, and is more steady when turning part falls, and avoided turning part to fall fast because of gravity.
4, the utility model mechanism is reliable, digs and falls all to be provided with stopping means, thereby make this device dig and fall two kinds of reliabilities increases on the operating position.
5, the utility model makes switching mechanism when tip-up state owing to adopted the self-locking block, has auto-lock function, and switching mechanism is power effect outside and the following whereabouts of action of gravity not, and the reliability and the safety of mechanism further improve.
6, the utility model is owing to adopted hound, the firmness of turning part is increased, make it can bear certain destructive power of forward, impact resistance strengthens, when the driver during from outer side collision turning part, can not cause badly damaged to turning part automobile accidentally yet.
Description of drawings
Accompanying drawing 1 is the utility model structural representation, and what the figure shows is the state of turning part when digging;
Accompanying drawing 2 is the utility model structural representation, and what the figure shows is the state of turning part when falling;
Accompanying drawing 3 is the schematic top plan view of accompanying drawing 2;
Accompanying drawing 4 is a use scheme of installation of the present utility model;
Accompanying drawing 5 is a hound effect schematic diagram of the present utility model.
In the above accompanying drawing: 1, housing; 2, turning part; 3, trip shaft; 4, eccentric rod; 5, connecting rod; 6, rocking bar; 7, motor; 8, reducer; 9, hound; 10, self-locking block; 11, extension spring; 12, gear pin; 13, automobile; 14, berth; 15, automobile berth lock; 16, rib; 17, pole; 18, pole; 19, support.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: shown in accompanying drawing 1～accompanying drawing 4, a kind of automobile berth lock comprises:
Turning part 2, these parts are located at outside the housing 1, and it is specially one " U " type circle, and its root is fixedlyed connected with horizontally disposed trip shaft 3 in the housing 1; Described trip shaft 3 levels are located on the housing 1, and its two ends are along extending rib 16; Turning part 2 is connected across on the housing, and root weld is fixed on the trip shaft 3 two terminal circle side faces;
Driving mechanism, it is fixed in the housing 1 by a support 19, is made of motor 7 and reducer 8, and motor 7 is in transmission connection with reducer 8, and reducer 8 has an output shaft; Specifically be on reducer 8 output shafts, to be socketed with a gear pin 12;
Between reducer 8 output shafts and trip shaft 3, be provided with a hinge linkage, this mechanism is positioned at housing 1, and form by eccentric rod 4, connecting rod 5 and rocking bar 6, the output shaft of reducer 8 is fixedlyed connected with eccentric rod 4 tops through gear pin 12, eccentric rod 4 is terminal hinged with connecting rod 5 tops, connecting rod 5 is terminal hinged with rocking bar 6 tops, distant bar 6 ends are fixedlyed connected with trip shaft 3, constitute transmission mechanism between driving mechanism and the turning part 2 with this, this transmission mechanism drives turning parts 2 through trip shaft 3 and is digging and falling between two duties and change; Described hinge linkage is specially crank and rocker mechanism, and eccentric rod 4 is a crank; In this mechanism plane, the oscillation center of the center of rotation of eccentric rod 4 ends and rocking bar 6 ends is not on a horizontal axis, and the center of rotation of eccentric rod 4 ends is positioned at the oscillation center top of rocking bar 6 ends;
At the top of turning part 2 " U " type circle, about between two arms transverse strands be provided with a pole 17, the rear of trip shaft 3 on housing parallelly is equipped with another pole 18; For improving firmness, the impact resistance of turning part 2, be supported with two hounds 9 at turning part 2 rears, about each one, on the hinged pole 17 of an end of hound 9, its other end is hinged on the pole 18; Described hound 9 is made of two sections pipe sockets, the air line distance of the pin joint of the pin joint when hound 9 the shortest flexible limiting lengths equal turning part 2 and are tip-up state on the pole 17 to the pole 18; Shown in accompanying drawing 5, when turning part 2 was tip-up state, 9 angle α of turning part 2 and hound were 30 °.
Described eccentric rod 4 rotary motion trace are provided with a self-locking block 10, when turning part 2 was tip-up state, the pin joint of eccentric rod 4 and connecting rod 5 was positioned at the below of the center of rotation horizontal axis of eccentric rod 4 ends, and, eccentric rod 4 props up mutually with self-locking block 10, reaches the self-locking effect.Corresponding turning part 2 is dug and is fallen two condition two limit switches are set on the rotary motion trace of described eccentric rod 4, and this limit switch is connected with the control circuit of motor 7.Be provided with the extension spring 11 of auxiliary turning part 2 upsets in the described housing 1, these extension spring 11 1 ends are connected on the fixed support in the housing 1, and the other end is connected on the fulcrum of trip shaft 3 one sides, and acts on trip shaft 3; Dig in the process at turning part 2, assist turning part 2 upsets,, when turning part 2 falls, utilize the pulling force of extension spring 11 that turning part is put down reposefully again to reduce the load of motor 7 with the pulling force of extension spring 11.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (7)
1, a kind of automobile berth lock comprises:
Housing [1], this housing [1] is fixed on the ground of parking position access middle position;
Turning part [2], these parts are located at outside the housing [1], and its root is fixedlyed connected with horizontally disposed trip shaft [3] in the housing [1];
Driving mechanism, it is arranged in the housing [1], is made up of motor [7] and reducer [8], and described motor [7] is in transmission connection with reducer [8], and reducer [8] has an output shaft;
It is characterized in that:
Between reducer [8] output shaft and trip shaft [3], be provided with a hinge linkage, this mechanism is positioned at housing [1], and by eccentric rod [4], connecting rod [5] and rocking bar [6] are formed, the output shaft of reducer [8] is fixedlyed connected with eccentric rod [4] top, eccentric rod [4] is terminal hinged with connecting rod [5] top, connecting rod [5] is terminal hinged with rocking bar [6] top, distant bar [6] is terminal fixedlys connected with trip shaft [3], constitute transmission mechanism between driving mechanism and the turning part [2] with this, this transmission mechanism drives turning part [2] through trip shaft [3] and is digging and falling between two duties and change.
2, automobile according to claim 1 berth lock, it is characterized in that: turning part part [2] rear is supported with a hound [9], one end of this hound [9] is hinged on turning part [2] top, its other end is hinged on the fulcrum of housing [1], this fulcrum is positioned at the rear of turning part [2], described hound [9] is made of the pipe socket more than two sections and two sections, hound [9] the shortest flexible limiting length equal turning part [2] when being tip-up state turning part [2] top to the air line distance of fixed support.
3, automobile according to claim 1 berth lock, it is characterized in that: described eccentric rod [4] rotary motion trace is provided with a self-locking block [10], and turning part [2] is when being tip-up state, and self-locking block [10] is positioned at eccentric rod [4] below and props up eccentric rod [4].
4, automobile according to claim 1 berth lock, it is characterized in that: corresponding turning part [2] is dug and is fallen two duties two limit switches are set on the rotary motion trace of described eccentric rod [4], and this limit switch is connected with the control circuit of motor [7].
5, automobile according to claim 1 berth lock, it is characterized in that: be provided with the extension spring [11] of auxiliary turning part [2] upset in the described housing [1], these extension spring [11] one ends are connected on the interior fixed support of housing [1], the other end is connected on the fulcrum of trip shaft [3] one sides, and acts on trip shaft [3].
6, automobile according to claim 1 berth lock is characterized in that: turning part part [2] is upset circle, returning face plate or turning rod.
7, automobile according to claim 1 berth lock, it is characterized in that: described reducer [8] output shaft is fixedlyed connected with eccentric rod [4] top through gear pin [12].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520074642 CN2835454Y (en) | 2005-08-16 | 2005-08-16 | Lock for car parking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520074642 CN2835454Y (en) | 2005-08-16 | 2005-08-16 | Lock for car parking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2835454Y true CN2835454Y (en) | 2006-11-08 |
Family
ID=37300110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520074642 Expired - Fee Related CN2835454Y (en) | 2005-08-16 | 2005-08-16 | Lock for car parking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2835454Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493691A (en) * | 2011-12-04 | 2012-06-13 | 孙兆忠 | Vehicle-shaped berth garage |
| CN102691434A (en) * | 2012-06-21 | 2012-09-26 | 刘鹏翔 | Low-power-consumption remotely-controlled parking spot lock |
| CN105971351A (en) * | 2016-07-21 | 2016-09-28 | 温州大学 | Automobile space occupying device |
| CN107165997A (en) * | 2016-03-08 | 2017-09-15 | 刘文政 | A kind of oscillating angle can bidirectional buffering crank and rocker mechanism |
| CN110725227A (en) * | 2019-10-23 | 2020-01-24 | 西安电子科技大学芜湖研究院 | Electric automobile parking stall device of refusing |
-
2005
- 2005-08-16 CN CN 200520074642 patent/CN2835454Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493691A (en) * | 2011-12-04 | 2012-06-13 | 孙兆忠 | Vehicle-shaped berth garage |
| CN102493691B (en) * | 2011-12-04 | 2015-02-25 | 孙兆忠 | Vehicle-shaped berth garage |
| CN102691434A (en) * | 2012-06-21 | 2012-09-26 | 刘鹏翔 | Low-power-consumption remotely-controlled parking spot lock |
| CN107165997A (en) * | 2016-03-08 | 2017-09-15 | 刘文政 | A kind of oscillating angle can bidirectional buffering crank and rocker mechanism |
| CN105971351A (en) * | 2016-07-21 | 2016-09-28 | 温州大学 | Automobile space occupying device |
| CN105971351B (en) * | 2016-07-21 | 2018-04-03 | 温州大学 | A kind of automotive occupancy device |
| CN110725227A (en) * | 2019-10-23 | 2020-01-24 | 西安电子科技大学芜湖研究院 | Electric automobile parking stall device of refusing |
| CN110725227B (en) * | 2019-10-23 | 2021-04-13 | 西安电子科技大学芜湖研究院 | Electric automobile parking stall device of refusing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |