CN211258150U - Coin lock - Google Patents
Coin lock Download PDFInfo
- Publication number
- CN211258150U CN211258150U CN201922036429.7U CN201922036429U CN211258150U CN 211258150 U CN211258150 U CN 211258150U CN 201922036429 U CN201922036429 U CN 201922036429U CN 211258150 U CN211258150 U CN 211258150U
- Authority
- CN
- China
- Prior art keywords
- coin
- shell
- lock
- gasket
- rope
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 abstract description 7
- 238000010168 coupling process Methods 0.000 abstract description 7
- 238000005859 coupling reaction Methods 0.000 abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a coin lock, it includes locking mechanical system, locking mechanical system is used for the unblock piece of unblock including the lock shell with putting into the coin, be provided with the coin slot of placing the coin on the unblock piece, the gasket has been placed in the coin slot, the lock shell is provided with the coupling mechanism who prevents the gasket loss outward, coupling mechanism includes fixed mounting in the outer shell of lock shell and the connection rope of one end fixed mounting in the shell, the other end of connecting the rope stretches out the shell outside and ties up on the gasket, be provided with the fixed column in the shell, connect the rope and tie up on the fixed column, the export that supplies to connect the rope and wear out is seted up to the side of shell, be provided with the guide groove that will connect the rope and. The utility model discloses be provided with a gasket in the coin groove to adapt to the use of new edition coin, and when using old edition coin, only need to take out the gasket from the coin groove, can use old edition coin to unblank, and set up a coupling mechanism in order to prevent that the gasket from losing, use the shopping cart in order to make things convenient for the consumer to conveniently use.
Description
Technical Field
The utility model relates to a coin lock.
Background
The supermarket can provide free shopping carts for consumers to use in order to better serve the consumers; in order to facilitate the management of a plurality of shopping carts, a coin lock is arranged on each shopping cart in a supermarket, the coin lock is formed by connecting locking pieces with chains in series and is arranged in a fixed place, the locking pieces are released by placing hundred million coins to realize unlocking for consumers, the unitary coin for unlocking can be withdrawn only by reinserting the locking pieces into a lock groove of a lock shell during returning the shopping carts, the coin lock is convenient and simple to use, but the original coin lock cannot realize the unlocking function due to the fact that the intake coins are changed, the thickness of the unitary coin is thin, a lot of manpower and financial resources are consumed when a batch of coin locks suitable for new coins are manufactured, and the new coins and the old coins are circulated on the market during the use of the new coins, so that the consumers need to prepare corresponding coins in advance to use the shopping carts, or the supermarket is provided with two sets of coin locks to adapt to the new coins, The use of the old coins brings inconvenience to users.
SUMMERY OF THE UTILITY MODEL
The utility model provides a simple structure is applicable to the coin lock of different thickness coin unblocks.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the coin lock includes locking mechanical system, locking mechanical system is used for the unblock piece of unblock including the lock shell with putting into the coin, be provided with the coin groove of placing the coin on the unblock piece, the gasket has been placed in the coin groove, the lock shell is provided with the coupling mechanism who prevents the gasket loss outward, coupling mechanism includes fixed mounting in the outer shell of lock shell and one end fixed mounting the connection rope in the shell, the other end of connecting the rope stretches out the shell and ties up on the gasket outward, be provided with the fixed column in the shell, connect the rope and tie up on the fixed column, the export that the rope was worn out is connected in the confession is offered to the side of shell, be provided with on the shell and guide the guide.
Wherein, be provided with the hold-down mechanism who compresses tightly the connection rope in the shell, hold-down mechanism is including installing the preforming in guide slot top, one end and preforming fixed connection's depression bar and set up the first spring between preforming and shell, and the other end of depression bar stretches out outside the shell and is provided with and presses the splenium, the one end and the shell fixed connection of first spring, the other end and preforming fixed connection.
Wherein, be provided with the second spring between preforming and the shell, second spring and first spring set up respectively in the both sides of preforming.
Wherein, the fixed column is arranged at the side of the shell, which is provided with the outlet.
Wherein, set up a plurality of guide post that will connect the rope guide to the guide slot on the shell, connect the rope and walk around the guide post.
Wherein, the shell is adhered above the lock shell.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses be provided with a gasket in the coin groove to adapt to the use of new edition coin, and when using old edition coin, only need to take out the gasket from the coin groove, can use old edition coin to unblank, and set up a coupling mechanism in order to prevent that the gasket from losing, use the shopping cart in order to make things convenient for the consumer to conveniently use.
Drawings
Fig. 1 is a schematic structural view of the coin lock of the present invention.
Fig. 2 is the structure schematic diagram of the coin lock of the present invention after the connecting mechanism removes the casing.
Fig. 3 is a schematic view of a partial section structure of the connecting mechanism of the coin lock of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following embodiments.
As shown in fig. 1, the coin lock of the present invention comprises a locking mechanism, the locking mechanism comprises a lock case 1, a locking plate (not shown in the figure), a lock core (not shown in the figure) arranged in the lock case 1, and an unlocking block 2 for placing coins for unlocking, wherein the unlocking block 2 is provided with a coin slot 21 for placing coins, the lock case is provided with a lock slot for inserting the locking plate, when the locking plate is inserted into the lock slot, the locking plate is locked on the lock core, thereby realizing the fixed connection between the locking plate and the lock core; when unlocking, the coin is put into the coin slot, the unlocking block is pushed into the lock shell, the locking piece is separated from the lock core to realize unlocking,
above-mentioned coin slot 21 has placed gasket 5 to adapt to new version monobasic coin, when only old version monobasic coin, only need with the gasket take out can, make the coin lock be suitable for new version, old version coin unblock simultaneously, need not prepare old version coin in advance, offer convenience for the consumer.
A connecting mechanism is arranged outside the lock shell 1 to prevent the gasket 5 from losing; this coupling mechanism includes shell 3 and the connection rope 4 of one end fixed mounting in shell 3 outside fixed mounting locks shell 1, and this shell includes the casing of upper and lower phase lock, and one side of upper and lower casing is articulated mutually, another looks lock to in the inside connection rope of shell adjustment, the maintenance in the later stage of also being convenient for is opened to the casing.
As shown in fig. 2, a fixing column 31 is provided in the housing, one end of the connecting rope 4 is tied to the fixing column 31, the other end of the connecting rope 4 extends out of the housing 3 and is tied to the gasket 5, an outlet 32 through which the connecting rope 4 passes is provided at a side edge of the housing 3, the fixing column 31 is provided at a side of the housing 3 where the outlet 32 is provided, a guiding groove 33 for guiding the connecting rope 4 to the outlet 32 is provided on the housing 3, and the guiding groove 33 is a straight groove for positioning and installing the connecting rope.
The connecting rope comprises an elastic rope and a thin rope tied on the elastic rope, the thin rope can be a fishing line, the elastic rope is telescopic and is installed in the shell, and the thin rope is tied on the gasket to prevent the elastic rope from being too thick and affecting the telescopic effect in the lock shell of the unlocking block.
Two guide posts 34 for guiding the connecting rope 4 into the guide groove 33 are arranged on the shell 3, the connecting rope 4 bypasses the guide posts 34, and the guide posts 34 and the fixing posts 31 are respectively arranged on two sides of the shell 3, so that the connecting rope is guided conveniently, the length of the connecting rope is prolonged, and the elasticity of the elastic rope is improved. The fixed post and the guide post may be integrally formed on the housing,
as shown in fig. 3, a pressing mechanism for pressing the elastic cord is disposed in the housing 3, the pressing mechanism includes a pressing plate 6 mounted above the guiding groove 33, a pressing rod 7 having one end fixedly connected to the pressing plate 6, and a first spring 8 disposed between the pressing plate 6 and the housing 3, the other end of the pressing rod 7 extends out of the housing 3 and is provided with a pressing portion 71, the pressing portion 71 is exposed above the housing 3 for facilitating a consumer to press the pressing rod, one end of the first spring 8 is fixedly connected to the housing 3, and the other end is fixedly connected to the pressing plate 6; when the gasket is not used, the gasket is taken out of the coin slot, the pressing part of the pressing rod is pressed down, the pressing sheet is driven to be away from the elastic rope, the elastic rope retracts after the pressing force of the pressing sheet is lost, the length of the elastic rope is shortened, when the pressing rod is released, the pressing sheet resets under the action of the first spring, the elastic rope is pressed tightly, the gasket is hung on the shell accessory, and the overlong connecting rope is avoided; when the gasket is needed to be used, the elastic rope is pulled outwards only, the elastic rope is stretched, and then the gasket is placed in the coin slot, so that the elastic rope is not pulled by force, the elastic rope is compressed under the action of the pressing sheet, the elastic force of the elastic rope is overcome, the elastic rope is prevented from retracting, and the gasket is placed in the coin slot stably.
A second spring 9 is arranged between the pressing sheet 6 and the shell 3, and the second spring 9 and the first spring 8 are respectively arranged on two sides of the pressing sheet 6 to enhance the elasticity of the pressing sheet and improve the pressing force of the pressing sheet.
The shell 3 is adhered to the upper part of the lock shell 1 to realize the fixed connection between the shell and the lock shell.
Finally, it should be noted that: the above embodiments are merely illustrative of the technical solutions of the present invention, and not limitative thereof; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. A coin lock characterized by: the coin lock comprises a locking mechanism, the locking mechanism comprises a lock shell (1) and an unlocking block (2) for unlocking when coins are placed in the lock shell, a coin groove (21) for placing the coins is formed in the unlocking block (2), a gasket (5) is placed in the coin groove (21), a connecting mechanism for preventing the gasket (5) from being lost is arranged outside the lock shell (1), the connecting mechanism comprises a shell (3) fixedly installed outside the lock shell (1) and a connecting rope (4) with one end fixedly installed in the shell (3), the other end of the connecting rope (4) extends out of the shell (3) and is tied on the gasket (5), a fixing column (31) is arranged in the shell (3), the connecting rope (4) is tied on the fixing column (31), an outlet (32) for the connecting rope (4) to penetrate through is formed in the side edge of the shell (3), the shell (3) is provided with a guide groove (33) for guiding the connecting rope (4) to the outlet (32).
2. The coin lock according to claim 1, characterized in that a pressing mechanism for pressing the connecting rope (4) is arranged in the housing (3), the pressing mechanism comprises a pressing plate (6) arranged above the guide groove (33), a pressing rod (7) with one end fixedly connected with the pressing plate (6) and a first spring (8) arranged between the pressing plate (6) and the housing (3), the other end of the pressing rod (7) extends out of the housing (3) and is provided with a pressing part (71), one end of the first spring (8) is fixedly connected with the housing (3), and the other end is fixedly connected with the pressing plate (6).
3. The coin lock according to claim 2, wherein a second spring (9) is provided between the pressing plate (6) and the housing (3), and the second spring (9) and the first spring (8) are respectively provided on both sides of the pressing plate (6).
4. A coin lock according to claim 1 characterized in that the fixing post (31) is provided on the side of the housing (3) where the outlet (32) is provided.
5. The coin lock according to claim 1, wherein the housing (3) is provided with a plurality of guide posts (34) for guiding the connecting rope (4) into the guide grooves (33), and the connecting rope (4) passes around the guide posts (34).
6. A coin lock according to claim 1 characterized in that the outer shell (3) is glued over the lock housing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036429.7U CN211258150U (en) | 2019-11-22 | 2019-11-22 | Coin lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922036429.7U CN211258150U (en) | 2019-11-22 | 2019-11-22 | Coin lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211258150U true CN211258150U (en) | 2020-08-14 |
Family
ID=71990287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922036429.7U Expired - Fee Related CN211258150U (en) | 2019-11-22 | 2019-11-22 | Coin lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211258150U (en) |
-
2019
- 2019-11-22 CN CN201922036429.7U patent/CN211258150U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200814 |