CN212128955U - Parking spot lock and system - Google Patents
Parking spot lock and system Download PDFInfo
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- CN212128955U CN212128955U CN202020437019.3U CN202020437019U CN212128955U CN 212128955 U CN212128955 U CN 212128955U CN 202020437019 U CN202020437019 U CN 202020437019U CN 212128955 U CN212128955 U CN 212128955U
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- 230000000903 blocking effect Effects 0.000 claims abstract description 64
- 230000007246 mechanism Effects 0.000 claims abstract description 62
- 230000001681 protective effect Effects 0.000 claims abstract description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 24
- 239000010959 steel Substances 0.000 claims description 24
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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- 238000012423 maintenance Methods 0.000 description 1
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Abstract
The utility model relates to the field of parking equipment, and discloses a parking spot lock and a system; in one aspect, a parking spot lock is provided, which comprises a lifting blocking piece and a double-scissor lifting mechanism; the bottom of the double-shear fork lifting mechanism is connected with a fixedly arranged base; the lower part of the lifting blocking piece is provided with a containing room, and a screw rod driving mechanism for pushing the double-shear fork lifting mechanism to lift is arranged in the containing room; a protective shell is arranged above the lifting blocking piece, the first end of the protective shell is hinged to the first end of the lifting blocking piece, and a locking mechanism for locking the end at the second end of the lifting blocking piece is arranged at the second end of the protective shell. In another aspect, a parking spot lock system is provided, wherein a crank for driving the parking spot lock to rotate is detachably connected to a lead screw driving mechanism of the parking spot lock. This parking stall lock stable in structure, through the guard action of protecting crust, power unit on the parking stall lock is difficult destroyed or steals, and the parking stall lock is safe effective, and convenient to overhaul and maintain convenient to use again.
Description
Technical Field
The utility model relates to a parking equipment field especially relates to a parking stall lock and system.
Background
With the rapid development of Chinese economy and the continuous improvement of national economy level, more and more families purchase private cars as transportation tools, which brings great convenience to the lives of people. In recent years, the great increase of automobiles leads to the sharp shortage of parking spaces, and the phenomenon that parking spaces are robbed frequently in some public places, even the parking spaces owned by individuals are occupied by others privately occurs. At this time, the parking spot lock is a mechanical device usually installed on the ground to prevent others from seizing the parking spot, so the parking spot lock is called as a ground lock and also called as a parking spot ground lock. The existing parking spot lock capable of automatically lifting is poor in structural stability and easy to damage; moreover, the most important power mechanism and the electronic components controlling the power mechanism to work on the parking spot lock are easy to be stolen, and the anti-theft performance is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a parking stall lock and system to parking stall lock poor stability among the solution prior art, the above-mentioned technical problem that the theftproof nature is poor.
In order to realize the purpose, the utility model discloses a technical scheme be:
in one aspect, the parking spot lock comprises a lifting blocking piece and a double-scissor lifting mechanism which is connected below the lifting blocking piece and drives the lifting blocking piece to move up and down; the bottom of the double-shear fork lifting mechanism is connected with a fixedly arranged base; the lower part of the lifting blocking piece is provided with a containing room, and a screw rod driving mechanism for pushing the double-shear fork lifting mechanism to lift is arranged in the containing room; the lifting blocking piece is provided with a first end and a second end, the first end of the lifting blocking piece is hinged to the second end of the lifting blocking piece, and the second end of the lifting blocking piece is provided with a locking mechanism for locking the first end at the second end of the lifting blocking piece.
According to the parking spot lock of the utility model, the double-fork lifting mechanism comprises two groups of supporting pieces; each group of the supporting pieces comprises a first supporting strip and a second supporting strip, the first supporting strip and the second supporting strip are arranged in a crossed mode and are in an X shape, and the first supporting strip and the second supporting strip are movably connected at the crossed position; a first sliding groove is formed in the lifting blocking piece, and a second sliding groove corresponding to the first sliding groove is formed in the base; the upper ends of the two first supporting strips of the supporting piece are connected in the first sliding chute in a sliding manner, and the lower ends of the two first supporting strips are hinged to the end, far away from the second sliding chute, of the base; the upper ends of the two second supporting bars of the supporting piece are hinged to the end, far away from the first sliding groove, of the lifting piece, and the lower ends of the two second supporting bars are connected in the second sliding groove in a sliding mode.
According to the utility model discloses a parking space lock, the lead screw driving mechanism comprises a lead screw body, a driving motor in transmission connection with the second end of the lead screw body, and a controller connected with the driving motor; the driving motor and the controller are provided with a mobile power supply; the screw body is connected with the push block in a threaded mode, and the push block is connected with the first supporting strip to drive the first supporting strip to move in the first sliding groove.
According to the parking spot lock of the utility model, the second end of the lifting blocking piece is connected with the locking piece; the locking mechanism is a lockset, and the lockset comprises a lock shell fixed at the second end of the protective shell and a lock cylinder penetrating in the lock shell; the lock core is connected with a lock hook, the lock core drives the lock hook to rotate to hook the locking piece, and the protection shell is locked on the lifting blocking piece.
According to the parking stall lock of the utility model, the lifting blocking piece is a channel steel piece, and the notch of the channel steel piece is arranged downwards; the first sliding grooves are formed in two side edges of the channel steel piece; the screw rod driving mechanism is arranged in the groove body of the channel steel piece.
According to the parking spot lock of the utility model, the base is a channel steel piece, and the notch of the channel steel piece is arranged upwards; the second sliding grooves are formed in two side edges of the channel steel piece.
According to the utility model discloses a parking stall lock, the protecting crust have with the lift block the cavity of piece and base adaptation, the degree of depth of cavity is greater than the lift and blocks the thickness sum of piece and base.
In another aspect, a parking spot lock system is provided, comprising a parking spot lock as disclosed in any one of the above; the lead screw driving mechanism of the parking spot lock is detachably connected with a crank which drives the parking spot lock to rotate.
The utility model has the advantages that:
use the technical scheme of the utility model, the parking stall lock is installed on the parking stall, installs the entrance at the parking stall usually. The lead screw driving mechanism of the parking spot lock works to push the double-scissor lifting mechanism to synchronously drive the lifting blocking piece connected with the double-scissor lifting mechanism to synchronously lift when the double-scissor lifting mechanism ascends and descends. When the parking space is empty, the lifting blocking piece is operated to lift, so that other users without the parking space can be prevented from driving into the parking space, and the parking space is prevented from being occupied privately. When the vehicle needs to be parked in a parking space, the lifting blocking piece is operated to descend, and the vehicle can be normally parked in the parking space. The protective shell covers the lifting blocking piece, so that foreign matters entering the screw driving mechanism serving as a power mechanism can be prevented from blocking the screw body, and the screw driving mechanism can be protected from being damaged. Once the power mechanism is destroyed, the parking space can not be used normally. In addition, one end of the protective shell is locked by a locking mechanism, and the other end of the protective shell is hinged on the lifting blocking piece; after the locking is removed, the protective shell can be quickly opened, the protective shell is convenient to open and close, and the screw driving mechanism is convenient to overhaul and maintain. By the above, this parking stall lock stable in structure, through the guard action of protecting crust, the power unit on the parking stall lock is difficult destroyed or steals, and the parking stall lock is safe effective, convenient to overhaul and maintain again, convenient to use.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of the present invention (the protective shell is not shown);
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is a schematic view of the structure of FIG. 2 from the same perspective (the protective shell is not shown);
FIG. 4 is a front schematic view of FIG. 1 (the protective shell is not shown);
FIG. 5 is a schematic front view of FIG. 1 (shield shell flipped over);
FIG. 6 is a schematic view of a node at the sliding shaft (one end of the sliding shaft does not show the first support bar and
a first chute);
FIG. 7 is a schematic view of a joint where the crank is detachably connected to the lead screw body;
FIG. 8 is a schematic view of the arrangement of limit switches;
reference numerals:
the locking device comprises a second sliding chute 1, a base 2, a second supporting strip 3, a first supporting strip 4, a locking hook 5, a locking piece 6, a lock cylinder 7, a clamping and supporting plate 8, a lifting blocking piece 9, a controller 10, a driving motor 11, a first sliding chute 12, a supporting plate 13, a hinge 14, a screw rod body 15, a pushing block 16, a sliding shaft 17, a crank 18, a protective shell 19, a first annular groove 20, a clamp spring 21, a second annular groove 22, an upper limit switch 23 and a lower limit switch 24.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to the attached drawings. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Examples
Referring to fig. 1-8, the present invention provides a parking lock, which includes a lifting blocking member 9 and a double-scissor lifting mechanism connected below the lifting blocking member 9 and driving the lifting blocking member to move up and down; the bottom of the double-shear fork lifting mechanism is connected with a fixedly arranged base 2; the lower part of the lifting blocking piece 9 is provided with a containing room, and a screw rod driving mechanism for pushing the double-scissor lifting mechanism to lift is arranged in the containing room; a protective shell 19 covering the lifting blocking piece 9 is arranged above the lifting blocking piece 9, the first end of the protective shell 19 is hinged with the first end of the lifting blocking piece 9, and the second end of the protective shell 19 is provided with a locking mechanism for locking the end at the second end of the lifting blocking piece 9.
In addition, still provide the parking stall lock system who is applied to above-mentioned parking stall lock, the lead screw actuating mechanism of parking stall lock has lead screw body 15, can dismantle on the first end of lead screw body 15 and be connected with the crank 18 that drives its rotation work.
The first end of the lifting blocking piece 9 is fixedly connected with a supporting plate 13, and the supporting plate 13 is an angle steel. The angle steel is fixedly connected with a hinge 14, one rotating blade of the hinge 14 is fixed with the angle steel, and the other rotating blade of the hinge 14 is fixedly connected with the first end of the protective shell 19. So set up, the second end of protecting shell 19 can be upwards overturn as the axis of rotation with the axle of hinge 14, and the crank 18 is not connected on lead screw body 15 this moment. Of course, the hinge 14 may be replaced with a hinge, a rotating shaft, or the like. The rotary screw driving mechanism is an automatic mechanism, and can be powered by a mobile power supply to automatically drive the screw body 15 to rotate, so that the double-scissor lifting mechanism is driven to lift. In addition, the crank 18 can be manually rotated to drive the screw rod body 15 to rotate, so that the double-scissor lifting mechanism is driven to lift, and the double-scissor lifting mechanism is a standby manual mode and can be used as an emergency means when the power is insufficient. With the above arrangement, the protective shell 19 can be quickly opened after the locking mechanism is released, and the power mechanism-the screw driving mechanism on the lifting blocking piece 9 is repaired and maintained, for example, the mobile power supply is replaced or charged.
Regarding the detachable connection of the crank 18, as shown in fig. 7, a blind hole is opened on the first end surface of the screw body 15, and a longitudinal through groove is opened on the blind hole. The protective shell 19 is provided with avoidance holes corresponding to the blind holes and the crank 18, and the insertion end of the crank 18 is matched with the blind holes and can be inserted into the blind holes through the avoidance holes; and, fixedly connected with bolt on the insert end, the bolt can imbed and joint to link up the inslot, can drive lead screw body 15 synchronous rotation through rocking crank 18.
The double-shear-fork lifting mechanism comprises two groups of supporting pieces; each group of the supporting pieces comprises a first supporting strip 4 and a second supporting strip 3, the first supporting strip 4 and the second supporting strip 3 are arranged in a crossed manner and are in an X shape, and the first supporting strip 4 and the second supporting strip 3 are movably connected at the crossed position; a first sliding groove 12 is formed in the lifting blocking piece 9, and a second sliding groove 1 corresponding to the first sliding groove 12 is formed in the base 2; the upper ends of two first supporting strips 4 of the supporting piece are both connected in the first sliding chute 12 in a sliding manner, and the lower ends of the two first supporting strips 4 are hinged to the end, far away from the second sliding chute 1, of the base 2; the upper ends of the two second supporting bars 3 of the supporting piece are hinged to the end, far away from the first sliding groove 12, of the lifting piece, and the lower ends of the two second supporting bars 3 are connected in the second sliding groove 1 in a sliding mode.
The sliding connection is arranged as follows, a sliding shaft 17 is respectively arranged in the first sliding chute 12 and the second sliding chute 1 in a penetrating way, and two ends of the sliding shaft 17 are both connected with limit nuts; the upper ends of the two first supporting strips 4 are connected with the sliding shafts 17 corresponding to the two first supporting strips, specifically, the first supporting strips 4 are provided with holes and are sleeved on the sliding shafts 17 through the holes; the lower ends of the two second supporting bars 3 are connected with the sliding shafts 17 corresponding to the second supporting bars, specifically, the second supporting bars 3 are provided with holes and are sleeved on the sliding shafts 17 through the holes. In addition, the two sliding shafts 17 may also be arranged as follows, as shown in fig. 6, a first ring groove 20 is formed at both ends of each sliding shaft 17 corresponding to the first sliding chute 12 and the second sliding chute 1, and the first ring groove 20 is clamped in the first sliding chute 12; the sliding shaft 17 can slide reciprocally in the first and second sliding grooves 12 and 1 without derailing. In addition, each sliding shaft 17 is further provided with a rotating sleeve corresponding to the first supporting bar 4 and the second supporting bar 3 in a rotating manner, or the rotating sleeve is clamped into the snap spring 21, so that a second annular groove 22 is formed on the sliding shaft 17, and the second annular groove 22 is matched with the openings on the first supporting bar 4 and the second supporting bar 3 and is clamped in the openings. The double-shear-fork lifting mechanism is strong in rigidity and better in stability, and the lifting of the lifting blocking piece 9 is driven to rise and fall smoothly and stably in use and is not easy to damage.
In addition, limit switches can be arranged at both ends of the first sliding chute 12 or the second sliding chute 1, and the limit switches are divided into an upper limit switch 23 and a lower limit switch 24, as shown in fig. 8. The upper limit switch 23 is provided at the end where the slide shaft 17 abuts on the first slide groove 12 or the second slide groove 1 when the lifting stopper 9 is lifted at the uppermost position. The lower limit switch 24 is provided at the end where the slide shaft 17 abuts on the first slide groove 12 or the second slide groove 1 when the lifting/lowering block 9 is lowered at the lowest position. The limit switch is used for preventing the lead screw driving mechanism from excessively working to cause equipment damage, and the limit switch can be set to be a contact type or non-contact type sensor such as a pressure sensor and a distance sensor.
The screw rod driving mechanism further comprises a driving motor 11 in transmission connection with the second end of the screw rod body 15, and a controller 10 connected with the driving motor 11; the driving motor 11 and the controller 10 are provided with a mobile power supply; the screw rod body 15 is connected with a push block 16 through a thread, and the push block 16 is connected with the first supporting strip 4 to drive the first supporting strip 4 to move in the first sliding groove 12.
Specifically, a first end of the screw body 15 is rotatably supported on the support plate 13. The push block 16 is fixedly connected to a slide shaft 17 connected to the first support bar 4, and the upper portion of the push block 16 is connected to the middle section of the slide shaft 17. The driving motor 11 may be a servo motor, and the driving motor 11 and the controller 10 are fixed in the accommodating room. A clamping plate 8 is arranged in the accommodating room, and a space capable of accommodating a mobile power supply is surrounded between the clamping plate 8 and the lifting blocking piece 9.
A locking piece 6 is connected to the second end of the lifting blocking piece 9; the locking mechanism is a lockset, and the lockset comprises a lock shell fixed at the second end of the protective shell 19 and a lock cylinder 7 arranged in the lock shell in a penetrating way; the lock cylinder 7 is connected with the lock hook 5, the lock cylinder 7 drives the lock hook 5 to rotate to hook the locking piece 6, the protection shell 19 is locked and limited on the lifting blocking piece 9, and the second end of the protection shell 19 is prevented from being lifted.
Specifically, the locking member 6 is a locking strip having one end fixed to the card supporting plate 8 and adapted to the locking hook 5, but the locking strip may also be a locking ring. A key matched with the lock cylinder 7 is inserted into the lock cylinder 7, the key is rotated to drive the lock cylinder 7 and the lock hook 5 connected with the lock cylinder to rotate, the locking piece 6 is hooked by forward rotation of the lock hook 5, and the locking piece 6 is unhooked by reverse rotation of the lock hook 5.
The lifting blocking piece 9 is a channel steel piece, and a notch of the channel steel piece is arranged downwards; the first sliding chutes 12 are formed in two side edges of the channel steel piece; the screw rod driving mechanism is arranged in the groove body of the channel steel piece. The groove body is an accommodating room for installing the screw rod driving mechanism.
The base 2 is a channel steel piece, and a notch of the channel steel piece is arranged upwards; the second sliding chutes 1 are formed in two side edges of the channel steel piece.
The protective shell 19 has a cavity adapted to the lifting stop member 9 and the base 2, and the depth of the cavity is greater than the sum of the thicknesses of the lifting stop member 9 and the base 2. When the protective shell 19 descends to the lowest position along with the lifting blocking piece 9, the lower edge of the bottom of the protective shell 19 is supported on the ground or a supporting plane, and the lifting blocking piece 9 and the base 2 are overlapped together and completely accommodated in the protective shell 19 to play a role in protection. Because the vehicle may roll over the parking lock when entering or exiting the parking space. In addition, a slip-proof stripe is formed on the top of the protective shell 19. The anti-slip stripe can be designed as an inward concave or outward convex stripe, which is consistent with the length direction of the protective shell 19 and is integrated with the protective shell 19.
Use the technical scheme of the utility model, drilling is gone up to the base 2 of parking stall lock and installs subaerial at the parking stall through rag bolt, installs the entrance at the parking stall usually. When the parking space is vacant, the driving motor 11 of the parking space lock drives the screw rod body 15 to rotate forwards, the push block 16 moves forwards on the screw rod body 15 along the length direction of the screw rod body 15, the double-shear-fork lifting mechanism is pushed to ascend, and the lifting blocking piece 9 and the protective shell 19 connected to the double-shear-fork lifting mechanism are driven to ascend synchronously. At this time, the sliding shaft 17 is pushed by the push block 16 from the lower limit switch 24 to the upper limit switch 23 in the first sliding chute 12, and the lifting blocking member 9 is lifted to the highest point. At the moment, the parking space lock blocks the entrance of the parking space, and other vehicles are prevented from entering the parking space privately. When a vehicle needs to be parked in a parking space, the driving motor 11 of the parking space lock drives the screw rod body 15 to rotate reversely, the push block 16 retreats on the screw rod body 15 along the length direction of the screw rod body 15, the double-shear-fork lifting mechanism is pushed to descend, and the lifting blocking piece 9 and the protective shell 19 connected to the double-shear-fork lifting mechanism are driven to descend synchronously. At this time, the sliding shaft 17 is pushed by the push block 16 from the upper limit switch 23 to the lower limit switch 24 in the first sliding chute 12, and the lifting blocking member 9 is lowered to the lowest point until the lower edge of the bottom of the protective shell 19 is supported on the ground.
When the power of the parking space lock is in power failure or in other emergency situations, the crank handle 18 is manually shaken to drive the screw rod body 15 to rotate forward and backward, and the lifting blocking piece 9 can also be lifted or lowered. When the portable power source is taken and placed for replacement or charging, the lock between the lockset and the locking piece 6 is unlocked through the key matched with the lock cylinder 7, and the second end of the protective shell 19 is turned upwards to leak the lifting blocking piece 9, so that the operation and maintenance are convenient.
The forward rotation and the reverse rotation are only examples, and the linkage of the parts corresponding to the forward rotation and the reverse rotation can be interchanged with the forward rotation and the reverse rotation.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (8)
1. A parking spot lock is characterized by comprising a lifting blocking piece and a double-shear-fork lifting mechanism which is connected below the lifting blocking piece and drives the lifting blocking piece to move up and down; the bottom of the double-shear fork lifting mechanism is connected with a fixedly arranged base; the lower part of the lifting blocking piece is provided with a containing room, and a screw rod driving mechanism for pushing the double-shear fork lifting mechanism to lift is arranged in the containing room; the lifting blocking piece is provided with a first end and a second end, the first end of the lifting blocking piece is hinged to the second end of the lifting blocking piece, and the second end of the lifting blocking piece is provided with a locking mechanism for locking the first end at the second end of the lifting blocking piece.
2. The parking stall lock of claim 1, wherein the double scissor lift mechanism comprises two sets of support members; each group of the supporting pieces comprises a first supporting strip and a second supporting strip, the first supporting strip and the second supporting strip are arranged in a crossed mode and are in an X shape, and the first supporting strip and the second supporting strip are movably connected at the crossed position; a first sliding groove is formed in the lifting blocking piece, and a second sliding groove corresponding to the first sliding groove is formed in the base; the upper ends of the two first supporting strips of the supporting piece are connected in the first sliding chute in a sliding manner, and the lower ends of the two first supporting strips are hinged to the end, far away from the second sliding chute, of the base; the upper ends of the two second supporting bars of the supporting piece are hinged to the end, far away from the first sliding groove, of the lifting piece, and the lower ends of the two second supporting bars are connected in the second sliding groove in a sliding mode.
3. The parking stall lock of claim 2, wherein the screw driving mechanism comprises a screw body, a driving motor in transmission connection with the second end of the screw body, and a controller connected with the driving motor; the driving motor and the controller are provided with a mobile power supply; the screw body is connected with the push block in a threaded mode, and the push block is connected with the first supporting strip to drive the first supporting strip to move in the first sliding groove.
4. The parking space lock of claim 2 or 3, wherein the lifting blocking piece is a channel steel piece, and a notch of the channel steel piece is arranged downwards; the first sliding grooves are formed in two side edges of the channel steel piece; the screw rod driving mechanism is arranged in the groove body of the channel steel piece.
5. The parking space lock of claim 2 or 3, wherein the base is a channel steel piece, and a notch of the channel steel piece is arranged upwards; the second sliding grooves are formed in two side edges of the channel steel piece.
6. The parking stall lock of claim 1, wherein a locking member is connected to the second end of the lifting blocking member; the locking mechanism is a lockset, and the lockset comprises a lock shell fixed at the second end of the protective shell and a lock cylinder penetrating in the lock shell; the lock core is connected with a lock hook, the lock core drives the lock hook to rotate to hook the locking piece, and the protection shell is locked on the lifting blocking piece.
7. The parking stall lock of claim 1, wherein the protective shell has a cavity matched with the lifting blocking piece and the base, and the depth of the cavity is greater than the sum of the thicknesses of the lifting blocking piece and the base.
8. A parking space lock system, comprising the parking space lock of any one of claims 1-7; the lead screw driving mechanism of the parking spot lock is detachably connected with a crank which drives the parking spot lock to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020437019.3U CN212128955U (en) | 2020-03-30 | 2020-03-30 | Parking spot lock and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020437019.3U CN212128955U (en) | 2020-03-30 | 2020-03-30 | Parking spot lock and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212128955U true CN212128955U (en) | 2020-12-11 |
Family
ID=73671988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020437019.3U Active CN212128955U (en) | 2020-03-30 | 2020-03-30 | Parking spot lock and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212128955U (en) |
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2020
- 2020-03-30 CN CN202020437019.3U patent/CN212128955U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 629000 West Logistics Port, high tech Zone, Suining City, Sichuan Province Patentee after: Sichuan Mingshu Technology Co.,Ltd. Address before: 629000 unit 4, building 12, Pingguoyuan community, Beigu Township, Suining economic and Technological Development Zone, Sichuan Province Patentee before: Suining Mingshuo Technology Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Parking space lock and system Effective date of registration: 20220422 Granted publication date: 20201211 Pledgee: Suining Rural Commercial Bank Co.,Ltd. railway station sub branch Pledgor: Sichuan Mingshu Technology Co.,Ltd. Registration number: Y2022980004592 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230328 Granted publication date: 20201211 Pledgee: Suining Rural Commercial Bank Co.,Ltd. railway station sub branch Pledgor: Sichuan Mingshu Technology Co.,Ltd. Registration number: Y2022980004592 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A parking lock and system Effective date of registration: 20230413 Granted publication date: 20201211 Pledgee: Suining Rural Commercial Bank Co.,Ltd. railway station sub branch Pledgor: Sichuan Mingshu Technology Co.,Ltd. Registration number: Y2023510000099 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20201211 Pledgee: Suining Rural Commercial Bank Co.,Ltd. railway station sub branch Pledgor: Sichuan Mingshu Technology Co.,Ltd. Registration number: Y2023510000099 |