CN204418847U - A kind of luggage coded lock - Google Patents
A kind of luggage coded lock Download PDFInfo
- Publication number
- CN204418847U CN204418847U CN201520039304.9U CN201520039304U CN204418847U CN 204418847 U CN204418847 U CN 204418847U CN 201520039304 U CN201520039304 U CN 201520039304U CN 204418847 U CN204418847 U CN 204418847U
- Authority
- CN
- China
- Prior art keywords
- lock
- safety check
- password
- snap close
- slide block
- 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
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Abstract
The utility model relates to a kind of luggage coded lock, and it comprises lock box, bottom and is arranged on coaxial-type coded lock component, safety check lock set and the latch components in lock box; Wherein, described coaxial-type coded lock component comprises cipher wheel, password lock shaft and coordinates, is arranged on the coded lock axle sleeve of cipher wheel inner ring with password lock shaft; Described safety check lock set is positioned at the front end of coded lock component, and it comprises safety check lock core and safety check lock core cover; An erection support is provided with in space in lock box, between safety check lock set and coaxial-type coded lock component, on the top of described erection support, latch components is installed, latch components has the snap close of two pivots, each snap close is provided with snap close reduction torsion spring, each snap close sidepiece has lock buckling groove, the bottom of each snap close is provided with position-limit foot, and two snap closes are that relative type motor is installed.The utility model make use of the space in lock box more fully, and make the volume of lock box and whole lock less, cost is lower.
Description
Technical field:
The utility model relates to coded lock technology field, refers in particular to a kind of luggage coded lock.
Background technology:
Existing tourism luggage combination lock generally comprises lock box, locking closure, coded lock component and latch components etc.; for the luggage of the safety check that is usually used in travelling; coded lock also requires to be provided with safety check lock set usually, so as security staff with specific key when carrying out safety check without the need to opening case and bag when password.Current this kind of tourism luggage combination lock, main weak point is that the unlocking transmission mechanism of latch part is comparatively complicated, and compares and take up room, and cause the volume of coded lock comparatively large, cost of production is high.
Utility model content:
The purpose of this utility model is the above-mentioned weak point overcoming prior art, provides a kind of luggage coded lock.
The utility model realizes the technical scheme that its object adopts: a kind of luggage coded lock, and it comprises lock box, bottom and is arranged on coaxial-type coded lock component, safety check lock set and the latch components in lock box; Wherein, described coaxial-type coded lock component comprises cipher wheel, password lock shaft and coordinates, is arranged on the coded lock axle sleeve of cipher wheel inner ring with password lock shaft; Described safety check lock set is positioned at the front end of coded lock component, and it comprises safety check lock core and safety check lock core cover; Wherein:
An erection support is provided with in space in lock box, between safety check lock set and coaxial-type coded lock component, the bottom surface of this erection support is limited on bottom, and the bottom of erection support is provided with a groove along the direction parallel with password lock shaft, a pushing block is provided with in this groove, the outer end place of pushing block is provided with a bar hole, and a post of stirring be based in downwards bottom safety check lock core extends in this bar hole; Described pushing block is provided with two notch parts, and two notch part places are formed with two first inclined-planes contrary towards coded lock component, direction and the second inclined-plane;
Also offer two to communicate with groove at the middle part of this erection support and perpendicular to the chute of groove, to be respectively equipped with the first slide block and the second slide block in rightabout in two chutes, and to be respectively equipped with slide block back-moving spring; The bottom of the first slide block, the second slide block extends in two notch parts of described pushing block respectively, and the first slide block bottom be provided with coordinate with the first inclined-plane first pushed away inclined-plane, the second slide block bottom be provided with coordinate with the second inclined-plane second pushed away inclined-plane; The top of described first slide block, the second slide block is all provided with limiting section and relief portion;
On the top of described erection support, latch components is installed, latch components has the snap close of two pivots, and each snap close is provided with snap close reduction torsion spring, and each snap close sidepiece has lock buckling groove, the bottom of each snap close is provided with position-limit foot, and two snap closes are that relative type motor is installed; Described lock box upper surface is provided with two lockholes relative with snap close position;
Above described erection support, the periphery of latch components is also provided with an interlock frame, and an end of this interlock frame and the leading section of described password lock shaft are rigidly connected, and the other end of interlock frame contacts with the sidepiece of the housing of safety check lock core.
In described lock box, the rearward end of cipher wheel assembly is also provided with a password reset button, and described password reset button has the replacement inclined-plane inconsistent with the coded lock axle sleeve of coded lock shaft end, and the below of password reset button is provided with reset button back-moving spring; Corresponding, lock box is provided with the reset button installation position of installing password reset button and reset button back-moving spring thereof, and lock box upper surface is provided with the aperture exposed for password reset button.
Described password lock shaft leading section is provided with a lateral connection block, and accordingly, this end place of described interlock frame is provided with the lateral insert of the described lateral connection block of a connection.
The utility model compared with prior art, make use of the space in lock box more fully, and make the volume of lock box and whole lock less, more compact structure, practicality, cost is lower.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the utility model coded lock;
Fig. 2 is exploded structural representation of the present utility model;
Fig. 3 is the partial structurtes schematic diagram of another angle in the utility model.
Detailed description of the invention:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
As shown in Figure 1-Figure 3, described in the utility model is a kind of luggage coded lock, and it comprises lock box 1, bottom 2 and is arranged on the coded lock component 3 of the coaxial-type in lock box, safety check lock set 4 and latch components 5; Wherein, described coded lock component 3 comprises cipher wheel 31, password lock shaft 32 and coordinates, is arranged on the coded lock axle sleeve 33 of cipher wheel 31 inner ring with password lock shaft 32; Described safety check lock set 4 is positioned at the front end of coded lock component 3, and it comprises safety check lock core 41 and safety check lock core cover 42; Lock box 1 upper surface have pass to connect safety check lock core cover 42 for safety check lock core 41 and move for safety check lock core 41 rectangular opening 101; Wherein:
An erection support 6 is provided with in space in lock box 1, between safety check lock set 4 and coaxial-type coded lock component 3, the bottom surface of this erection support 6 is limited on bottom 2, and the bottom of erection support 6 is provided with a groove 601 along the direction parallel with password lock shaft 32, a pushing block 7 is provided with in this groove 601, the outer end place of pushing block 7 is provided with a bar hole 701, in the present embodiment, pushing block 7 is the shape of bending for dodging bottom 2 upper limit and determine the projection flank of erection support 6 etc.; One post 411 of stirring be based in downwards bottom safety check lock core 41 extends in this bar hole 701; By this bar hole 701 and the annexation of stirring between post 411, and the spacing relation between pushing block 7 and groove 601, make pushing block 7 can with the translation of safety check lock core 41 or rotation along groove 601 axial translation; Described pushing block 7 is provided with two notch parts 702, and two notch part 702 places be formed two contrary towards coded lock component 3, direction (namely in figure one roll upward tiltedly towards coded lock component 3, another rolls tiltedly down towards coded lock component 3) the first inclined-plane 703 and the second inclined-plane 704;
Also offer two to communicate with groove 601 at the middle part of this erection support 6 and to be respectively equipped with the first slide block 71 and the second slide block 72 perpendicular in chute 602, two chutes 602 of groove 601 in rightabout, and be respectively equipped with slide block back-moving spring 73; The bottom of the first slide block 71, second slide block 72 extends in two notch parts 702 of described pushing block 7 respectively, and the first slide block 71 bottom be provided with coordinate with the first inclined-plane 703 first pushed away inclined-plane 711, the second slide block 72 bottom be provided with coordinate with the second inclined-plane 704 second pushed away inclined-plane 721; The top of described first slide block 71, second slide block 72 is all respectively equipped with limiting section 712,722 and relief portion 713,723;
On the top of described erection support 6, latch components 5 is installed, latch components 5 has the snap close 51 of two pivots, and (drive-connecting shaft of snap close 51 is spacing between lock box 1 soffit and erection support 6, i.e. the pivot joint axle bed of shaping HBV"liang dui ban" circle respectively on lock box 1 soffit, erection support 6; ) each snap close 51 is provided with snap close reduction torsion spring 52, each snap close 51 sidepiece has lock buckling groove 511, and the bottom of each snap close 51 is provided with position-limit foot 512, and two snap closes 51 are installed in relative type motor, (i.e. lock buckling groove 511 to installing); Described lock box 1 upper surface is provided with two lockholes 102 relative with snap close 51 position;
Above described erection support 6, the periphery of latch components 5 is also provided with an interlock frame 8, and an end of this interlock frame 8 and the leading section of described password lock shaft 32 are rigidly connected, and interlock the other end of frame 8 contacts with the housing sidepiece of safety check lock core 41.In the present embodiment, described password lock shaft 32 leading section is provided with a lateral connection block 321, accordingly, this end place of described interlock frame 8 is provided with the lateral insert 81 of the described lateral connection block 321 of a connection, namely to be realized linking being rigidly connected of frame 8 and password lock shaft 32 front end by lateral insert 81 and the connection of lateral connection block 321, make the two interlock, be also convenient to the assembling of lockset simultaneously, raise the efficiency.
In an initial condition, two snap closes 51 are in locking state due to the effect of snap close reduction torsion spring 52, the position-limit foot 512 of its underpart is limited by the limiting section 712,722 above the first slide block 71, second slide block 72 respectively, does not have the space rotated, therefore can pin slider of zipper fastener; When pushing block 7 is by horizontal sliding, first slide block 71, second slide block 72 is promoted in the opposite direction by the effect on two groups of inclined-planes simultaneously, the limiting section 712,722 on two slide block tops leaves snap close 51 bottom of latch components 5, snap close 51 bottom and relief portion 713,723 relative, thus space snap close 51 being possessed needed for rotation, as long as now upwards lift slider of zipper fastener, snap close 51 just can be made to rotate, when snap close 51 opening part communicates with the lockhole 102 of lock box 1, slider of zipper fastener just can take out;
When password bad, password lock shaft 32 does not have space, then the frame 8 that links, safety check lock core 41 all do not have space, cannot move, only when the password of coded lock component 3 is correct, password lock shaft 32 just has space, now safety check lock core 41 and interlock frame 8 could move, safety check lock core 41 moves and drives the pushing block 7 bottom it to move to the direction of coded lock component 3 along the groove 601 of erection support 6 bottom, pushing block 7 is by two groups of inclined-planes 703, the effect of 704, respectively by the first slide block 71, second slide block 72 promotes, the limiting section on slide block top is removed, expose relief portion, thus make the snap close 51 of pivot joint on erection support 6 have the space of rotation, can unlock, namely slider of zipper fastener is pulled, slider of zipper fastener makes snap close 51 rotate by lock buckling groove 511, go to lock buckling groove 511 when communicating with the lockhole 102 on lock box 1, slider of zipper fastener can leave snap close 51, after unclamping safety check locking face lid 42, because the first slide block 71, second slide block 72 will reset under the effect of slide block back-moving spring 73, therefore drive pushing block 7 by the action direction on inclined-plane, thus safety check lock core 41 is resetted,
When adopting safety check lock key to unblank, safety check lock key is inserted safety check lock core 41, then safety check lock core 41 is rotated, the post 411 of stirring bottom safety check lock core 41 is made to drive pushing block 7 to move along the groove 601 of erection support 6 bottom to the direction of coded lock component 3, subsequent action transmission is transmitted consistent with the action of above-mentioned promotion safety check lock core, realizes unlocking.
And when slider of zipper fastener will be locked snap close 51, directly by lockhole 102 interpolation of slider of zipper fastener to lock box 1, slider of zipper fastener can press down lock buckling groove 511 upper arm of snap close 51, snap close 51 is rotated to the direction contrary with torsion spring active force, after the hole of slider of zipper fastener enters, slider of zipper fastener and lock buckling groove 511 upper arm depart from, and snap close 51 resets under the effect of its torsion spring, lock buckling groove 511 upper arm insert slider of zipper fastener hole in and horizontal between lock box 1 lockhole 102, slider of zipper fastener is lockable.
In described lock box 1, the rearward end of cipher wheel assembly 3 is also provided with a password reset button 9, described password reset button 9 has the replacement inclined-plane 91 inconsistent with the coded lock axle sleeve 33 of password lock shaft 32 end, and the below of password reset button 9 is provided with reset button back-moving spring 92; Corresponding, be provided with the reset button installation position (not indicating in figure) of installing password reset button 9 and reset button back-moving spring 92 thereof between lock box 1 and bottom 2, lock box 1 upper surface is provided with the aperture 103 exposed for password reset button 9.When namely will reset password, under the state that initial password is correct, namely in the moveable situation of password lock shaft 32, press password reset button 9, coded lock axle sleeve 33 is made under the promotion resetting inclined-plane 91, password lock shaft 32 entirety departs from the tooth position of cipher wheel 31 inner ring, then rotational password wheel 31, cipher wheel 31 can not drive coded lock axle sleeve 33 to move, unclamp password reset button 9 again to make it to reset, then coded lock axle sleeve 33, password lock shaft 32 also automatically resets (or making it to reset by promoting safety check lock core 41), the tooth position of coded lock axle sleeve 33 appearance enters in the cipher wheel 31 after rotation, now corresponding in cipher wheel 31 numeral is the password of replacement.
The utility model compared with prior art, make use of the space in lock box more fully, and make the volume of lock box and whole lock less, more compact structure, practicality, cost is lower.
Claims (3)
1. a luggage coded lock, it comprises lock box, bottom and is arranged on coaxial-type coded lock component, safety check lock set and the latch components in lock box; Wherein, described coaxial-type coded lock component comprises cipher wheel, password lock shaft and coordinates, is arranged on the coded lock axle sleeve of cipher wheel inner ring with password lock shaft; Described safety check lock set is positioned at the front end of coded lock component, and it comprises safety check lock core and safety check lock core cover; It is characterized in that:
An erection support is provided with in space in lock box, between safety check lock set and coaxial-type coded lock component, the bottom surface of this erection support is limited on bottom, and the bottom of erection support is provided with a groove along the direction parallel with password lock shaft, a pushing block is provided with in this groove, the outer end place of pushing block is provided with a bar hole, and a post of stirring be based in downwards bottom safety check lock core extends in this bar hole; Described pushing block is provided with two notch parts, and two notch part places are formed with two first inclined-planes contrary towards coded lock component, direction and the second inclined-plane;
Also offer two to communicate with groove at the middle part of this erection support and perpendicular to the chute of groove, to be respectively equipped with the first slide block and the second slide block in rightabout in two chutes, and to be respectively equipped with slide block back-moving spring; The bottom of the first slide block, the second slide block extends in two notch parts of described pushing block respectively, and the first slide block bottom be provided with coordinate with the first inclined-plane first pushed away inclined-plane, the second slide block bottom be provided with coordinate with the second inclined-plane second pushed away inclined-plane; The top of described first slide block, the second slide block is all provided with limiting section and relief portion;
On the top of described erection support, latch components is installed, latch components has the snap close of two pivots, and each snap close is provided with snap close reduction torsion spring, and each snap close sidepiece has lock buckling groove, the bottom of each snap close is provided with position-limit foot, and two snap closes are that relative type motor is installed; Described lock box upper surface is provided with two lockholes relative with snap close position;
Above described erection support, the periphery of latch components is also provided with an interlock frame, and an end of this interlock frame and the leading section of described password lock shaft are rigidly connected, and the other end of interlock frame contacts with the sidepiece of the housing of safety check lock core.
2. luggage coded lock according to claim 1, it is characterized in that: in described lock box, the rearward end of cipher wheel assembly is also provided with a password reset button, described password reset button has the replacement inclined-plane inconsistent with the coded lock axle sleeve of coded lock shaft end, and the below of password reset button is provided with reset button back-moving spring; Corresponding, lock box is provided with the reset button installation position of installing password reset button and reset button back-moving spring thereof, and lock box upper surface is provided with the aperture exposed for password reset button.
3. luggage coded lock according to claim 1, is characterized in that: described password lock shaft leading section is provided with a lateral connection block, and accordingly, this end place of described interlock frame is provided with the lateral insert of the described lateral connection block of a connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039304.9U CN204418847U (en) | 2015-01-20 | 2015-01-20 | A kind of luggage coded lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039304.9U CN204418847U (en) | 2015-01-20 | 2015-01-20 | A kind of luggage coded lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418847U true CN204418847U (en) | 2015-06-24 |
Family
ID=53469230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520039304.9U Expired - Fee Related CN204418847U (en) | 2015-01-20 | 2015-01-20 | A kind of luggage coded lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204418847U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678884A (en) * | 2016-03-15 | 2016-06-15 | 东莞市景瑜实业有限公司 | Intelligent zipper lock and control system thereof |
| WO2017203472A1 (en) * | 2016-05-26 | 2017-11-30 | Lantrn Limited | Locking apparatus |
| CN108412313A (en) * | 2018-03-12 | 2018-08-17 | 袁富 | Rotary-type one shot mechanical code lock |
| CN113006602A (en) * | 2019-12-20 | 2021-06-22 | 瑟德豪斯有限公司 | Lock device |
-
2015
- 2015-01-20 CN CN201520039304.9U patent/CN204418847U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105678884A (en) * | 2016-03-15 | 2016-06-15 | 东莞市景瑜实业有限公司 | Intelligent zipper lock and control system thereof |
| WO2017203472A1 (en) * | 2016-05-26 | 2017-11-30 | Lantrn Limited | Locking apparatus |
| CN108412313A (en) * | 2018-03-12 | 2018-08-17 | 袁富 | Rotary-type one shot mechanical code lock |
| CN108412313B (en) * | 2018-03-12 | 2024-05-28 | 袁富 | Rotary wheel type one-shot mechanical puzzle lock |
| CN113006602A (en) * | 2019-12-20 | 2021-06-22 | 瑟德豪斯有限公司 | Lock device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20200120 |