CN209958948U - Coded lock for luggage - Google Patents
Coded lock for luggage Download PDFInfo
- Publication number
- CN209958948U CN209958948U CN201920394288.3U CN201920394288U CN209958948U CN 209958948 U CN209958948 U CN 209958948U CN 201920394288 U CN201920394288 U CN 201920394288U CN 209958948 U CN209958948 U CN 209958948U
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- password
- lock
- unlocking
- hanging buckle
- main wheel
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Abstract
The utility model relates to a case and bag trick lock contains the lock box that one end was equipped with the open slot, be equipped with safety inspection lock, switch module, string knot subassembly and a plurality of password group in the lock box, password group contains password leading wheel and password auxiliary wheel, password leading wheel outer peripheral face is equipped with 10 at least password signs, and one of them password sign is the unblock sign, and the magnifying of sign is decoded through the magnifying glass that sets up in the sign top of decoding, lets the user can more conveniently use the trick lock, accomplishes the unblock through the decoding groove that sets up in the password auxiliary wheel and the slide bar on the shift knob, makes other people can not explain the password easily, and the swing joint device through password leading wheel and password auxiliary wheel can be simple convenient carry out the password modification.
Description
Technical Field
The utility model relates to a trick lock, concretely relates to case and bag trick lock.
Background
With the improvement of living standards of people and the needs of traveling, business trips and the like, various bags such as household safes, traveling bags, handbags, mobile bags, briefcases and the like play an increasingly important role in the life of people due to the fact that the bags are loaded with a lot of valuables or data of people, the safety and the anti-theft performance of the bags are also generally regarded by attention of people, in order to ensure that the carried objects are properly stored and managed, the bags are generally used for storing and managing the carried objects, the bags are required to be provided with coded locks, and the coded locks are very convenient to use and widely applied to the suitcase due to the fact that the coded locks do not need keys when being used.
The existing password lock for the traveling case generally comprises a lock box, a lock cover, a password lock assembly, a lock catch assembly and the like, the password lock assembly is usually required to be arranged on the traveling case which is frequently used for security inspection, so that security inspection personnel can open the case for security inspection by using a specific key under the condition of no password, but the case password lock is too complicated in design, so that the cost is increased due to the fact that a plurality of tiny parts are needed for production and processing, the password is inconvenient to use due to undersize of characters on the password, and an unlocking notch arranged on the password lock assembly can be easily found and tested to obtain the password, so that property loss in the case is caused.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is to solve the above-mentioned deficiencies of the prior art,
the case coded lock is simple in structure, convenient to use and safe and prevents cracking.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a case and bag trick lock, contains the lock box that one end was equipped with the open slot, its characterized in that: the lock box is internally provided with a security check lock, a switch component, a hanging buckle component and a plurality of password groups, each password group comprises a password main wheel and a password auxiliary wheel, the peripheral surface of the password main wheel is provided with at least 10 password marks, one password mark is an unlocking mark, the outside of the unlocking mark is provided with a magnifying lens for magnifying the unlocking mark, one end of the password main wheel provided with the password mark is exposed outside the lock box, the other end of the password main wheel is connected with the password auxiliary wheel through a movable connecting device, one radial end of the password auxiliary wheel is provided with a decoding groove, the decoding groove and the unlocking mark are positioned on the same vertical plane, the switch component comprises an unlocking plate which is matched and moves with a switch button, the switch button is arranged on the upper part of the password group, one end of the switch button corresponding to the password group is provided with a sliding rod matched with the decoding groove, and the sliding rods and the decoding grooves are, the unlocking plate is arranged on the upper portion of the switch button, the unlocking plate is provided with hook-shaped connecting portions corresponding to the hanging buckle assemblies, each hanging buckle assembly comprises a hanging buckle plate with a hook and a fixed hanging buckle base, the hanging buckle assemblies are connected with the hook-shaped connecting portions of the unlocking plate through hooks of the hanging buckle plates, and return torsion springs are arranged on the hanging buckle bases and the hanging buckle plates.
By adopting the technical proposal, the unlocking surface of the luggage coded lock of the utility model is provided with an opening for the code main wheel to be shifted and unlocked, the code main wheel is provided with 0-9 total 10 code marks, the magnifier for amplifying the font size of the code marks is arranged above the code marks so that a user can conveniently find the set code, the lower part of the code main wheel is provided with a code auxiliary wheel, the inner part of the code auxiliary wheel is radially provided with a decoding groove for the slide bar on the switch button to enter, the decoding groove corresponds to one decoding mark on the code main wheel, when all the code main wheels in the code group reach the correct decoding mark position, at the same time, the decoding groove in the code auxiliary wheel below the code main wheel is the same cross section, and because the decoding groove is arranged in the code auxiliary wheel, other people can not know the decoding mark corresponding to the decoding groove from the outside so as to crack the code, thereby protecting the property safety in the luggage, after the password group is shifted to a correct decoding mark, the switch button is pushed, a sliding rod corresponding to the decoding groove on the switch button can enter the decoding groove, an unlocking plate above the switch button moves backwards along with the switch button, hook-shaped connecting parts above the unlocking plate move backwards along with the unlocking plate, hooks which are originally abutted against the hook-shaped connecting parts are separated from each other due to the elastic force of a return torsion spring, the whole luggage unlocking step is completed, springs for returning the device are arranged on the unlocking plate and the switch button, and after the lock is used, the password lock on the luggage is directly buckled, hooks on the buckle component can be buckled by the hook-shaped connecting parts, the luggage is locked, and the switch unlocking of the whole luggage password lock can be conveniently and quickly completed by only a plurality of simple structures.
The luggage coded lock can be further configured as follows: the movable connecting device comprises a plurality of grooves arranged on the end face of the password auxiliary wheel corresponding to the password main wheel and a convex block arranged on the contact surface of the password main wheel and the password auxiliary wheel and corresponding to the grooves, and the password main wheel orders the password auxiliary wheel to rotate along with the password main wheel through the matching of the convex block and the grooves.
By adopting the technical scheme, the end face of the password auxiliary wheel corresponding to the password main wheel is provided with a plurality of grooves, the end face of the password main wheel corresponding to the grooves is provided with a lug matched with the grooves, the lug of the password main wheel is arranged in the groove of the password auxiliary wheel, the password auxiliary wheel can be driven to rotate along with the main wheel through the movable connecting device when the password main wheel is shifted, and when a new unlocking mark is reset, the original unlocking mark is only required to be aligned and then a switch button is pressed to enable the sliding rod to enter the decoding groove to fix the password auxiliary wheel, and then the password main wheel is shifted.
The luggage coded lock can be further configured as follows: the hanging buckle assembly is arranged on the mounting plate of the fixed switch assembly, the unlocking plate is arranged on the mounting plate, and the mounting plate is provided with a mounting groove for the hook-shaped connecting portion to pass through corresponding to one end of the hook-shaped connecting portion.
Adopt above-mentioned technical scheme, because the password group is worn to establish in the dead lever of the fixed password group that sets up in the locking closure, be equipped with movable switch module on the password group, the mounting panel setting is in the switch module top, also including the safety inspection lock is fixed when fixing switch module in the locking box, will hang the knot subassembly and set up on the mounting panel at last, through with colluding form connecting portion in the switch module pass behind the mounting groove in the mounting panel with hang the knot subassembly and be connected, accomplish the assembly of whole case and bag trick lock.
The luggage coded lock can be further configured as follows: the number of cipher suites is 3.
The utility model has the advantages that: the utility model provides a can be through setting up the magnifying glass of sign top of decoding to decoding the sign enlargies, let the user can more conveniently use the trick lock, accomplish the unblock through the slide bar on the decoding groove that sets up in the password pinion and the shift knob, make other people can not explain the password easily, the case and bag trick lock of carrying out the password modification that the swing joint device through password main wheel and password pinion can be simple convenient.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic view of the embodiment of the present invention in a locked state.
Fig. 3 is a schematic view of the embodiment of the present invention in an unlocking state.
Fig. 4 is an exploded view of fig. 3.
Fig. 5 is a schematic diagram of an internal structure of an embodiment of the present invention.
Fig. 6 is a schematic diagram of an internal structure of a password set according to an embodiment of the present invention.
Detailed Description
As shown in fig. 1-6, the combination lock for luggage comprises a lock case 1 with an open slot at one end, and is characterized in that: the lock box 1 is internally provided with a security check lock 2, a switch component, a hanging buckle component and a plurality of password groups, each password group comprises a password main wheel 3 and a password auxiliary wheel 4, the peripheral surface of the password main wheel 3 is provided with at least 10 password marks 31, one password mark 31 is an unlocking mark 311, the outside of the unlocking mark 311 is provided with a magnifier 11 for magnifying the unlocking mark 311, one end of the password main wheel 3 provided with the password mark 31 is exposed outside the lock box 1, the other end of the password main wheel is connected with the password auxiliary wheel 4 through a movable connecting device, the movable connecting device comprises a plurality of grooves 41 arranged on the end surface of the password auxiliary wheel 4 corresponding to the password main wheel 3 and convex blocks 32 arranged on the contact surface of the password main wheel 3 and the password auxiliary wheel 4 and corresponding to the grooves 41, the password main wheel 3 drives the password auxiliary wheel 4 to rotate along with the password main wheel 3 through the matching of the convex blocks 32 and the grooves 41, one radial end of the password auxiliary, decoding groove 42 is in same vertical face with unblock sign 311, the switch module includes shift knob 5 and shift knob 5 match and the unlocking board 6 of removal, shift knob 5 sets up on password group upper portion, shift knob 5 corresponds the one end of password group and is equipped with the slide bar 51 with decoding groove 42 looks adaptation, slide bar 51 sets up with decoding groove 52 one-to-one, unlocking board 6 sets up on shift knob 5 upper portion, unlocking board 6 is provided with the form connecting portion 61 that colludes corresponding with the buckle subassembly, the buckle subassembly includes the buckle base 8 that hangs buckle 7 and the fixed buckle subassembly that contains couple 71, the buckle subassembly passes through the couple 71 of buckle 7 and is connected with the form connecting portion 61 that colludes of unlocking board 6, be equipped with return torsional spring 81 on buckle base 8 and the buckle base 7, establish the mounting panel 9 at the fixed switch module between buckle subassembly and the unlocking board 6, the mounting groove 91 that supplies collude form connecting portion 61 to pass through is seted up to the one end that the form connecting portion 61 that colludes is corresponded to mounting panel 9.
The password main wheel 3 is shifted to shift the password mark 31 on the password main wheel 3 to the position of the decoding mark 311, the numerical value of the decoding mark 311 is amplified through the magnifier 11 on the lock box 1, so as to unlock the password lock more conveniently, when three groups of correct password marks 31 are shifted to the position of the decoding mark 31, the decoding groove 42 in the password auxiliary wheel 4 linked with the password main wheel 3 is also arranged below the decoding mark 31, the switch button 5 is pressed at the moment, the slide rod 51 on the switch button 5 enters the decoding groove, the switch button 5 drives the unlocking plate 6 above to move backwards, the hook-shaped connecting part 61 on the unlocking plate 6 is also separated, the hanging buckle 7 on the hanging buckle plate 7 can also be separated from the return torsion spring 81 arranged on the hanging buckle base 8 to complete the unlocking of the luggage, after the luggage is used, the luggage body is closed, the hanging buckle 7 is again abutted against the hook-shaped connecting part 61, the password mark 31 is dialed again to complete the locking of the luggage, when the password needs to be changed, the original unlocking mark 311 is aligned, the switch button 5 is pressed again to enable the sliding rod 51 to enter the decoding groove 42 to fix the password auxiliary wheel 4, the password main wheel 3 is dialed again, the password auxiliary wheel 4 cannot rotate along with the rotation of the password main wheel 3 because the password auxiliary wheel 4 is fixed by the sliding rod 51 at the moment, the password mark 31 on the modified password main wheel 3 and the decoding groove 42 on the password auxiliary wheel 4 are positioned on the same vertical plane, and the password mark 31 is a new decoding mark 311.
Claims (4)
1. The utility model provides a case and bag trick lock, contains the lock box that one end was equipped with the open slot, its characterized in that: the lock box is internally provided with a security check lock, a switch component, a hanging buckle component and a plurality of password groups, each password group comprises a password main wheel and a password auxiliary wheel, the peripheral surface of the password main wheel is provided with at least 10 password marks, one password mark is an unlocking mark, the outside of the unlocking mark is provided with a magnifying lens for magnifying the unlocking mark, one end of the password main wheel provided with the password mark is exposed outside the lock box, the other end of the password main wheel is connected with the password auxiliary wheel through a movable connecting device, one radial end of the password auxiliary wheel is provided with a decoding groove, the decoding groove and the unlocking mark are positioned on the same vertical plane, the switch component comprises an unlocking plate which is matched and moves with a switch button, the switch button is arranged on the upper part of the password group, one end of the switch button corresponding to the password group is provided with a sliding rod matched with the decoding groove, and the sliding rods and the decoding grooves are, the unlocking plate is arranged on the upper portion of the switch button, the unlocking plate is provided with hook-shaped connecting portions corresponding to the hanging buckle assemblies, each hanging buckle assembly comprises a hanging buckle plate with a hook and a fixed hanging buckle base, the hanging buckle assemblies are connected with the hook-shaped connecting portions of the unlocking plate through hooks of the hanging buckle plates, and return torsion springs are arranged on the hanging buckle bases and the hanging buckle plates.
2. A combination lock for a luggage as claimed in claim 1, wherein: the movable connecting device comprises a plurality of grooves arranged on the end face of the password auxiliary wheel corresponding to the password main wheel and a convex block arranged on the contact surface of the password main wheel and the password auxiliary wheel and corresponding to the grooves, and the password main wheel orders the password auxiliary wheel to rotate along with the password main wheel through the matching of the convex block and the grooves.
3. A combination lock for a luggage as claimed in claim 1, wherein: the hanging buckle assembly is arranged on the mounting plate of the fixed switch assembly, the unlocking plate is arranged on the mounting plate, and the mounting plate is provided with a mounting groove for the hook-shaped connecting portion to pass through corresponding to one end of the hook-shaped connecting portion.
4. A combination lock for a luggage as claimed in claim 1, wherein: the number of cipher suites is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920394288.3U CN209958948U (en) | 2019-03-26 | 2019-03-26 | Coded lock for luggage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920394288.3U CN209958948U (en) | 2019-03-26 | 2019-03-26 | Coded lock for luggage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209958948U true CN209958948U (en) | 2020-01-17 |
Family
ID=69239851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920394288.3U Active CN209958948U (en) | 2019-03-26 | 2019-03-26 | Coded lock for luggage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209958948U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127711A (en) * | 2020-09-25 | 2020-12-25 | 朱显达 | Novel high strength suitcase trick lock and buckle structure |
| CN113027248A (en) * | 2021-02-04 | 2021-06-25 | 中国地质大学（武汉） | Pattern unlocking method for children luggage case |
-
2019
- 2019-03-26 CN CN201920394288.3U patent/CN209958948U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112127711A (en) * | 2020-09-25 | 2020-12-25 | 朱显达 | Novel high strength suitcase trick lock and buckle structure |
| CN112127711B (en) * | 2020-09-25 | 2022-01-28 | 深圳市港彩包装制品有限公司 | Novel high strength suitcase trick lock and buckle structure |
| CN113027248A (en) * | 2021-02-04 | 2021-06-25 | 中国地质大学（武汉） | Pattern unlocking method for children luggage case |
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