CN211691926U - Ribbon structure coded lock - Google Patents
Ribbon structure coded lock Download PDFInfo
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- CN211691926U CN211691926U CN201922252143.2U CN201922252143U CN211691926U CN 211691926 U CN211691926 U CN 211691926U CN 201922252143 U CN201922252143 U CN 201922252143U CN 211691926 U CN211691926 U CN 211691926U
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- lock
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Abstract
The utility model relates to a ribbon structure trick lock solves current tool to lock and can not adjust, can only pin the inconvenient problem of object of fixed size. Including the password lock core, the password lock core is including the spring bolt, and the shell, the ribbon of being connected with the shell, and locate the flexible password wheel mechanism of restriction spring bolt in the shell, be equipped with the ribbon regulation hole that the afterbody that supplies the ribbon passed on the shell, spring bolt perpendicular to ribbon regulation hole slides and locates in the shell, it is equipped with the lockhole that communicates with ribbon regulation hole to correspond the ribbon regulation hole on the spring bolt, be equipped with more than one locking piece on the ribbon, be equipped with in the lockhole with locking piece complex be used for the locked groove of locking piece crimping in the lockhole, still be equipped with the reset spring who is used for the spring bolt to reset in the shell. When the password is correct, can adjust the ribbon circle mouth, when the password is wrong, password wheel mechanism restriction spring bolt is flexible, pins the ribbon to can be according to the size adjustment ribbon of different objects, can pin the object of equidimension not, simple structure, convenient to use.
Description
Technical Field
The utility model relates to a ribbon structure trick lock.
Background
The existing lock password can only lock objects with fixed sizes, but cannot adjust the lockset according to the sizes of the objects, so that the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that the existing lock can not be adjusted in password and can only lock the object with fixed size, which is inconvenient to use.
For solving the utility model provides a technical scheme that technical problem adopted does: the utility model discloses a ribbon structure trick lock including the trick lock core, the trick lock core including the spring bolt, its characterized in that: ribbon structure trick lock still including the shell, the ribbon of being connected with the shell to and locate the flexible password wheel mechanism of restriction spring bolt in the shell, the shell on be equipped with the ribbon regulation hole that the afterbody that supplies the ribbon passed, spring bolt perpendicular to ribbon regulation hole slide locate in the shell, correspond the ribbon regulation hole on the spring bolt and be equipped with the lockhole that communicates with the ribbon regulation hole, the ribbon on be equipped with more than one locking piece, the lockhole in be equipped with the locking piece complex be used for the locked groove of locking piece crimping in the lockhole, the shell in still be equipped with the reset spring who is used for the spring bolt to reset.
Right the utility model discloses do further limited technical scheme and include:
the cross section of the locking block is in a helical tooth shape.
The one end of shell be equipped with the stiff end complex ribbon mounting hole of ribbon, the ribbon through pass the lockpin of ribbon mounting hole and ribbon perpendicularly and shell fixed connection, shell and ribbon on be equipped with respectively with lockpin complex lockpin mounting hole.
The password wheel mechanism comprises a lock cylinder, more than one blocking wheel and a password wheel, wherein the lock cylinder is arranged in the shell in a sliding mode along the telescopic direction of the lock bolt and connected with the lock bolt, the blocking wheel is sleeved outside the lock cylinder, the password wheel drives the blocking wheel to rotate, a blocking block for blocking the lock cylinder from stretching out and drawing back is arranged in the blocking wheel in a protruding mode, the password wheel is fixedly connected with the blocking wheel, and a lock cylinder clamping groove matched with the blocking block is formed in the lock cylinder.
The shell on keep away from the one end of ribbon and offer the key lock core mounting hole that is used for the installation of key lock core, the lock core be located the one end of key lock core mounting hole, the lock core be connected with the shell through the lock core fixed sleeve with shell fixed connection, lock core and spring bolt all slide and locate in the lock core fixed sleeve, the lock core on be equipped with the lock core arch, the lock core draw-in groove locate in the lock core is protruding, the lock core fixed sleeve on be equipped with and be used for the lock core arch to stretch out the lock core fixed sleeve outside and the protruding constant head tank of slide positioning's lock core, block that the wheel rotates the cover and locate outside the lock core fixed sleeve, be equipped with on the shell with password wheel.
The lock core fixing sleeve is fixedly connected with the shell through a positioning pin penetrating through the shell, the lock core and the lock core fixing sleeve, the lock core fixing sleeve and the shell are both provided with a fixing pin mounting hole matched with the fixing pin, and the lock core is provided with a lock core limiting groove matched with the positioning pin.
The lock is characterized in that the shell is internally provided with a limit pin which penetrates through the shell, the lock tongue and the lock core fixing sleeve, the lock core fixing sleeve and the shell are respectively provided with a limit pin mounting hole matched with the fixing pin, and the lock tongue is provided with a lock tongue limit groove matched with the limit pin.
The password wheel is internally provided with a password wheel supporting wheel which is sleeved outside the lock cylinder fixing sleeve, the password wheel supporting wheel is clamped with the lock cylinder fixing sleeve, and the password wheel is rotatably arranged on the password wheel supporting wheel.
The shell is provided with a handle.
The shell on be equipped with spring bolt sliding fit's spring bolt mounting groove, the spring bolt correspond the spring bolt mounting groove bottom one end be equipped with reset spring complex reset spring reference column, reset spring cover locate on the spring reference column.
Through the technical scheme, the beneficial effects of the utility model are that: the utility model discloses a be equipped with the ribbon regulation hole that the afterbody that supplies the ribbon passed in the ribbon structural shell, it is equipped with the lockhole that communicates with the ribbon regulation hole to correspond the ribbon regulation hole on the spring bolt, be equipped with the locking piece more than one on the ribbon, be equipped with in the lockhole with the locking piece complex be used for the locked groove of locking piece crimping in the lockhole, password wheel mechanism limits the spring bolt flexible, when the password is correct, the spring bolt can stretch out and draw back, can adjust ribbon round, when the password is wrong, password wheel mechanism limits the spring bolt flexible, pin the ribbon, thereby can be according to the size adjustment ribbon of different objects, can pin the object of equidimension not, moreover, the steam generator is simple.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of the ribbon structure coded lock of the present invention.
Fig. 2 is the utility model relates to a ribbon structure trick lock dissects the schematic diagram.
Fig. 3 is an illustration of the explosion structure of the ribbon coded lock of the present invention.
Detailed Description
The structure of the present invention will be further explained with reference to the accompanying drawings.
Referring to fig. 1 to 3, a ribbon structure trick lock is including trick lock core 1, the trick lock core is including spring bolt 11, ribbon structure trick lock is still including shell 2, ribbon 3 of being connected with the shell, and locate the flexible password wheel mechanism 12 of restriction spring bolt in the shell, be equipped with the ribbon regulation hole 21 that the afterbody that supplies the ribbon passed on the shell, spring bolt perpendicular to ribbon regulation hole slides and locates in the shell, it is equipped with the lockhole 111 with ribbon regulation hole intercommunication to correspond the ribbon regulation hole on the spring bolt 11, be equipped with more than one locking piece 31 on the ribbon 3, be equipped with in the lockhole with the locking piece complex be used for the locked groove 112 of locking piece crimping in the lockhole, still be equipped with the reset spring who is used for the spring bolt to reset in the shell. The coded wheel mechanism limits the spring bolt to stretch out and draw back, when the password is correct, the spring bolt can stretch out and draw back, can adjust the band ring mouth, when the password is wrong, the coded wheel mechanism limits the spring bolt to stretch out and draw back, lock the band, thus can adjust the band according to the size of the object to be locked; simple structure and convenient use.
In the embodiment, the cross section of the locking block is in the shape of helical teeth, so that the locking block is simple to manufacture and convenient to adjust. In specific implementation, the cross section of the locking block can be polygonal, circular and the like.
In this embodiment, be equipped with on the shell with spring bolt sliding fit's spring bolt mounting groove, the spring bolt corresponds the one end of spring bolt mounting groove bottom be equipped with reset spring complex reset spring reference column 113, the reset spring cover is located on the spring reference column. When the bolt retracts, the reset spring rebounds against the bolt, the lock groove presses the lock block in the lock groove, and at the moment, if the password is correct, the ribbon can be pulled along the helical teeth to adjust the ribbon loop, but the ribbon cannot be pulled against the helical teeth, and if the password is wrong, the ribbon is locked.
In this embodiment, one end of the housing 2 is provided with a binding belt mounting hole 22 matched with the fixed end of the binding belt, the binding belt is fixedly connected with the housing through a lock pin 4 vertically penetrating through the binding belt mounting hole and the binding belt, and the housing and the binding belt are respectively provided with a lock pin mounting hole matched with the lock pin. During installation, the fixed end of the binding belt is inserted into the binding belt mounting hole, and the lock pin is inserted into the lock pin mounting hole, so that the binding belt is fixed in the shell.
In this embodiment, the password wheel mechanism 12 includes a lock cylinder 121 slidably disposed in the housing along the direction of extension of the lock bolt and connected to the lock bolt, more than one blocking wheel 122 sleeved outside the lock cylinder, and a password wheel 123 driving the blocking block to rotate, a blocking block 1221 protruding inward the blocking wheel and blocking the lock cylinder to extend and retract, the password wheel is fixedly connected to the blocking wheel, a password wheel buckle is disposed on the password wheel, a password wheel clamping groove matched with the password wheel buckle is disposed on the blocking wheel, and the password wheel is clamped to the blocking wheel. The lock cylinder 121 is provided with a lock cylinder clamping groove 1211 matched with the blocking block. When the password wheel is rotated to move the blocking block out of the lock cylinder clamping groove, the password is correct, the ribbon can be pulled along the helical teeth, and the ribbon ring opening is pulled to be small. If the lock core is pushed, the lock tongue extends out, the return spring is compressed, and at the moment, the lock groove is separated from the lock block, so that the binding belt can be freely adjusted; when the blocking block is rotationally clamped into the lock cylinder clamping groove, the lock cylinder cannot slide along the telescopic direction of the lock bolt, so that the binding belt is locked.
In this embodiment, keep away from the key lock core mounting hole that the one end of ribbon was offered and is used for the installation of key lock core on the shell, the lock core is located the one end of key lock core mounting hole, the lock core is connected with the shell through the lock core fixed sleeve 124 with shell fixed connection, lock core and spring bolt all slide and locate in the lock core fixed sleeve, be equipped with the protruding 1212 of lock core on the lock core 12, the lock core is protruding to be located in the lock core draw-in groove, be equipped with on the lock core fixed sleeve 124 and be used for the lock core protruding to stretch out the protruding constant head tank 1241 of lock core outside the lock core fixed sleeve and sliding positioning, it rotates the cover outside the lock. In this embodiment, a code wheel supporting wheel 125 is arranged in the code wheel, the code wheel supporting wheel is sleeved outside the lock cylinder fixing sleeve, the code wheel supporting wheel is clamped with the lock cylinder fixing sleeve, and the code wheel is rotatably arranged on the code wheel supporting wheel. The supporting wheel is used for supporting the password wheel, so that the password wheel can stably rotate. During installation, the lock tongue and the lock core are inserted into the lock core fixing sleeve, one end of the lock core fixing sleeve is inserted into the shell but does not enter the password wheel installation hole, the supporting wheel, the blocking wheel and the password wheel sleeve are installed in the password wheel installation hole, and then the lock core fixing sleeve penetrates through the supporting wheel, the blocking wheel and the password wheel. Thereby having simple structure and convenient installation.
In this embodiment, the lock cylinder fixing sleeve is fixedly connected to the housing by a positioning pin 126 penetrating through the housing, the lock cylinder and the lock cylinder fixing sleeve, the lock cylinder fixing sleeve and the housing are both provided with a fixing pin mounting hole matched with the fixing pin, and the lock cylinder 12 is provided with a lock cylinder limiting groove 1213 matched with the positioning pin. The locating pin makes lock core fixing sleeve fixed in the shell, is used for the lock core simultaneously to stretch out and draw back spacing.
In this embodiment, a limit pin 127 passing through the housing, the lock tongue and the lock core fixing sleeve is arranged in the housing, limit pin mounting holes matched with the fixing pins are arranged on the lock core fixing sleeve and the housing, and a lock tongue limit groove 114 matched with the limit pin is arranged on the lock tongue 11. The spacer pin makes the stable fixed of lock core fixing sleeve in the shell, is used for the flexible spacing of spring bolt simultaneously.
In this embodiment, a handle 24 is provided on the housing. Thereby being convenient for the utility model discloses a grasp of ribbon structure trick lock.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be understood as limited by the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive work within the scope of the present invention as described in the claims.
Claims (10)
1. The utility model provides a ribbon structure trick lock, including the trick lock core, the trick lock core including the spring bolt, its characterized in that: ribbon structure trick lock still including the shell, the ribbon of being connected with the shell to and locate the flexible password wheel mechanism of restriction spring bolt in the shell, the shell on be equipped with the ribbon regulation hole that the afterbody that supplies the ribbon passed, spring bolt perpendicular to ribbon regulation hole slide locate in the shell, correspond the ribbon regulation hole on the spring bolt and be equipped with the lockhole that communicates with the ribbon regulation hole, the ribbon on be equipped with more than one locking piece, the lockhole in be equipped with the locking piece complex be used for the locked groove of locking piece crimping in the lockhole, the shell in still be equipped with the reset spring who is used for the spring bolt to reset.
2. A twist tie puzzle lock according to claim 1, wherein: the cross section of the locking block is in a helical tooth shape.
3. A twist tie puzzle lock according to claim 1, wherein: the one end of shell be equipped with the stiff end complex ribbon mounting hole of ribbon, the ribbon through pass the lockpin of ribbon mounting hole and ribbon perpendicularly and shell fixed connection, shell and ribbon on be equipped with respectively with lockpin complex lockpin mounting hole.
4. A twist tie puzzle lock according to claim 1, wherein: the password wheel mechanism comprises a lock cylinder, more than one blocking wheel and a password wheel, wherein the lock cylinder is arranged in the shell in a sliding mode along the telescopic direction of the lock bolt and connected with the lock bolt, the blocking wheel is sleeved outside the lock cylinder, the password wheel drives the blocking wheel to rotate, a blocking block for blocking the lock cylinder from stretching out and drawing back is arranged in the blocking wheel in a protruding mode, the password wheel is fixedly connected with the blocking wheel, and a lock cylinder clamping groove matched with the blocking block is formed in the lock cylinder.
5. A twist-tie puzzle lock according to claim 4, wherein: the shell on keep away from the one end of ribbon and offer the key lock core mounting hole that is used for the installation of key lock core, the lock core be located the one end of key lock core mounting hole, the lock core be connected with the shell through the lock core fixed sleeve with shell fixed connection, lock core and spring bolt all slide and locate in the lock core fixed sleeve, the lock core on be equipped with the lock core arch, the lock core draw-in groove locate in the lock core is protruding, the lock core fixed sleeve on be equipped with and be used for the lock core arch to stretch out the lock core fixed sleeve outside and the protruding constant head tank of slide positioning's lock core, block that the wheel rotates the cover and locate outside the lock core fixed sleeve, be equipped with on the shell with password wheel.
6. A twist-tie puzzle lock according to claim 5, wherein: the lock core fixing sleeve is fixedly connected with the shell through a positioning pin penetrating through the shell, the lock core and the lock core fixing sleeve, the lock core fixing sleeve and the shell are both provided with a fixing pin mounting hole matched with the fixing pin, and the lock core is provided with a lock core limiting groove matched with the positioning pin.
7. A twist-tie puzzle lock according to claim 5, wherein: the lock is characterized in that the shell is internally provided with a limit pin which penetrates through the shell, the lock tongue and the lock core fixing sleeve, the lock core fixing sleeve and the shell are respectively provided with a limit pin mounting hole matched with the fixing pin, and the lock tongue is provided with a lock tongue limit groove matched with the limit pin.
8. A twist-tie puzzle lock according to claim 5, wherein: the password wheel is internally provided with a password wheel supporting wheel which is sleeved outside the lock cylinder fixing sleeve, the password wheel supporting wheel is clamped with the lock cylinder fixing sleeve, and the password wheel is rotatably arranged on the password wheel supporting wheel.
9. A twist tie puzzle lock according to claim 1, wherein: the shell is provided with a handle.
10. A twist tie puzzle lock according to claim 1, wherein: the shell on be equipped with spring bolt sliding fit's spring bolt mounting groove, the spring bolt correspond the spring bolt mounting groove bottom one end be equipped with reset spring complex reset spring reference column, reset spring cover locate on the spring reference column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922252143.2U CN211691926U (en) | 2019-12-16 | 2019-12-16 | Ribbon structure coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922252143.2U CN211691926U (en) | 2019-12-16 | 2019-12-16 | Ribbon structure coded lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211691926U true CN211691926U (en) | 2020-10-16 |
Family
ID=72791541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922252143.2U Active CN211691926U (en) | 2019-12-16 | 2019-12-16 | Ribbon structure coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211691926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2608204A (en) * | 2021-06-25 | 2022-12-28 | Tse Haw Ling | Securing device |
-
2019
- 2019-12-16 CN CN201922252143.2U patent/CN211691926U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2608204A (en) * | 2021-06-25 | 2022-12-28 | Tse Haw Ling | Securing device |
| US20220412128A1 (en) * | 2021-06-25 | 2022-12-29 | Tse-Haw Ling | Securing device |
| US12134917B2 (en) * | 2021-06-25 | 2024-11-05 | Sinox Co., Ltd. | Securing device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |