CN206942409U - Lock construction and luggage case - Google Patents
Lock construction and luggage case Download PDFInfo
- Publication number
- CN206942409U CN206942409U CN201720783152.2U CN201720783152U CN206942409U CN 206942409 U CN206942409 U CN 206942409U CN 201720783152 U CN201720783152 U CN 201720783152U CN 206942409 U CN206942409 U CN 206942409U
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- Prior art keywords
- lock
- latch hook
- closing piece
- activity template
- knob
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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 230000000694 effects Effects 0.000 claims abstract description 66
- 230000033001 locomotion Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 13
- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000001737 promoting effect Effects 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 14
- 238000009434 installation Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of lock construction, is related to lock technology field, including master key and secondary lock；Main lock includes housing and slide fastener, is connected in housing provided with activity template, movable block and the latch hook A coordinated with slide fastener, activity template with latch hook A, when activity template is moved to lockset position of coupler, slide fastener can depart from latch hook A, and when activity template, which is moved to, shuts position, latch hook A can be sealed with slide fastener；Pair lock includes lock and latch hook B, and lock cooperates with latch hook B, and latch hook B is connected with movable block, and when movable block is moved to lockset position of coupler, latch hook B can leave lock, and when movable block, which is moved to, shuts position, latch hook B is limited in lock；Main lock is additionally provided with driving activity template and the knob of movable block movement, and when side rotates knob thereto, main lock is unlocked, and when knob rotates to opposite side, pair lock is unlocked.The utility model also provides a kind of luggage case.The lock construction can flexibly control the switch of master key and secondary lock.
Description
Technical field
It the utility model is related to lock technology field, and in particular to a kind of lock construction and luggage case.
Background technology
Luggage case, also known as suitcase, draw-bar box, it is entrained to place the chest of article when going out, it is luggage
One of which type.Usual luggage case is clothing, personal-care supplies and the souvenir required for placing on journey.It is existing
Luggage case in generally be equipped with locking, the common lock on luggage case is coded lock.
Following problems in the prior art at least be present：1. the lock on existing luggage case can only unilaterally control a lock to open
Close, two lock-switch can not be controlled simultaneously.2. existing luggage case only has the casing of a placement article.
Utility model content
One of purpose of the present utility model is to provide a kind of lock construction, and it can flexibly control opening for master key and secondary lock
Close.
To achieve the above object, the utility model provides following technical scheme：
A kind of lock construction, including master key and secondary lock；Main lock includes housing and slide fastener, and activity template, movable block are provided with housing
With the latch hook A coordinated with slide fastener, activity template is connected with latch hook A, and when activity template is moved to lockset position of coupler, slide fastener can be with
Latch hook A departs from, and when activity template, which is moved to, shuts position, latch hook A can be sealed with slide fastener；Pair lock includes lock and latch hook B, lock
Button cooperates with latch hook B, and latch hook B is connected with movable block, and when movable block is moved to lockset position of coupler, latch hook B can be from
Opening lock catch, when movable block, which is moved to, shuts position, latch hook B is limited in lock；Main lock is additionally provided with driving activity template and movable block
Mobile knob, when side rotates knob thereto, main lock is unlocked, and when knob rotates to opposite side, pair lock is unlocked.
Preferably, also including tumbler lock mechanism, tumbler lock mechanism includes lock core, and lock core is located in housing, and housing is provided with
The mounting hole exposed for lock core, lock core are connected with the driving that activity template and movable block can be driven to be moved respectively to its lockset position of coupler
Block.
Preferably, drive block includes clutch block, the upper end of clutch block is connected with lock core, and activity template is provided with stopper slot, living
Motion block is provided with confined planes, and the bottom surface of clutch block is provided with two shifting blocks, and one of shifting block is engaged with stopper slot, and another is dialled
Block is engaged with confined planes.
Preferably, knob is set on lock core, knob is connected with clutch block.
Preferably, secondary lock also includes shell, closing piece B and elastic component B；Latch hook B includes hook portion B, limiting section B, connecting portion B
With rotating shaft B, for connecting portion B between hook portion B and limiting section B, rotating shaft B is located at connecting portion B side, and latch hook B B can turn around the shaft
Dynamic, rotating shaft B is arranged in shell, and torsion spring B is provided between rotating shaft B and shell；Closing piece B and elastic component B is located in shell, in shell
Provided with fixed pin, closing piece B is provided with the pin hole with bayonet fittings, and closing piece B is provided with the stop part that limitation latch hook B is rotated, lock
After block B is installed to pin, closing piece B can be abutted around pin rotation, closing piece B side between outer casing inner wall using elastic component B；Work as lock
When block B turns to lockset position of coupler, B is rotated torsion spring B driving latch hooks B around the shaft, and latch hook B unlocks；Elastic component B driving latch hooks B is rotated
Return when shutting position, stop part limitation latch hook B is rotated, and latch hook B is shut.
Preferably, lock construction also includes lock rope, closing piece B is provided with screens groove, and the one end for locking rope is stretched into screens groove and installed
Screens block, the other end are connected with movable block.
Preferably, being provided with password transmission component in housing, password transmission component includes wheel shaft, adjusts code wheel spring, preceding tune
Code wheel, password wheels, code wheel being adjusted afterwards, adjusts code block and bar code switch, the side of knob is provided with a blocking surface, when password transmission component
In when shutting state, wheel shaft is in contact with blocking surface, and knob is rotated by limitation, when password transmission component is in unlocking condition
When, wheel shaft can be rotatable away from blocking surface, knob.
Preferably, latch hook A includes hook portion A, limiting section A, connecting portion A and rotating shaft A, connecting portion A is located at hook portion A and spacing
Between portion A, rotating shaft A is located at connecting portion A side, and latch hook A A can be rotated around the shaft, and torsion spring A is provided with rotating shaft A；Activity template connects
The closing piece A for coordinating with latch hook A is connected to, closing piece A is located at limiting section A lower section, and knob and activity template are connected, and work as knob
It is moved to when shutting position, activity template is limited, and closing piece A is located at limiting section A lower section and limitation limiting section A is rotated；Work as knob
When being moved to lockset position of coupler, activity template is screwed drive or activity template and can moved relative to housing, and activity template is moved to lockset position of coupler,
Closing piece A leaves limiting section A rotational trajectory；Closing piece A upper end is provided with the breach for being used for accommodating limiting section A, and closing piece A lower end is set
There is move portion, activity template is provided with the receiving hole for accommodating move portion, and receiving hole includes being used for the driving side for promoting limiting section A to move
Face, it is additionally provided with housing for promoting limiting section A with driving the elastic component A that side abuts, when activity template is moved to lockset position of coupler,
The driving side of activity template promotes closing piece A move portion movement so that receiving hole is located on limiting section A rotational trajectory and elasticity
Part A is deformed upon；When activity template leaves lockset position of coupler, elastic component A resets and promotes closing piece A to move, and closing piece A resets, closing piece A's
Breach misplaces with limiting section A, and limiting section A is spacing by closing piece A；Briquetting is additionally provided with housing, briquetting is located at the top of activity template, pressure
The lower surface of block is provided with the sliding groove being engaged with closing piece A, and closing piece A, elastic component A are correspondingly located in sliding groove, the upper end of briquetting
Face, which is provided with, is used for the through hole that limiting section A is passed through.
Another purpose of the present utility model is to provide a kind of luggage case.
A kind of luggage case, including foregoing lock construction, in addition to main box and auxiliary box body, lock are arranged on odd-side
Body, main lock and latch hook B are arranged on main box.
Preferably, main box surface is provided with the groove to match with auxiliary box body, the side of groove is extended to through main tank
Body edge, groove both sides are provided with card article, and auxiliary box body both sides are provided with the neck to match with card article.
Principle of the present utility model is：Lock construction is divided into master key and secondary lock.Master key and secondary lock is corresponding with driving respectively, and it is opened
The activity template and movable block of lock；The lock construction is unlocked using knob driving, is provided with clutch block below knob, when knob is to main lock
When the direction of unlocking rotates, clutch block can drive activity template to be moved toward lockset position of coupler, when knob locks the direction rotation unlocked to pair
When, clutch block can drive movable block to be moved toward lockset position of coupler.
Based on above-mentioned technical proposal, the utility model at least has the following technical effect that：
1. the utility model controls master key and secondary lock by using a knob, the overall structure of lock, user are simplified
Just；
2. the utility model has two kinds of unlocking modes, the first be using knob driving clutch block so that control main lock and
The unlocking of secondary lock, second is utilized using key insertion lock core, and lock core drives clutch block and then controls opening for master key and secondary lock
Lock so that unlocking mode has more diversity；
3. knob of the present utility model and password transmission component are used cooperatively, when Password Input is correct, knob could turn
Dynamic, when Password Input mistake, knob can not rotate, safe；
4. the utility model luggage case has main box and auxiliary box body, master key and secondary lock corresponds to the main tank in luggage case respectively
Body and auxiliary box body, effect of the main lock to main box is main box itself locking action, and the effect of pair lock is to be locked to auxiliary box body
Main box, so as to prevent auxiliary box body from being lost from main box；
5. luggage case main box of the present utility model and auxiliary box body are connected using card article and neck, when transport less rows
Li Shi, secondary lock is opened, auxiliary box body is disassembled into placement luggage, it is easy to use.
Brief description of the drawings
Accompanying drawing described herein is used for providing further understanding utility model, forms the part of the application, this
The schematic description and description of utility model is used to explain the utility model, does not form the improper limit to utility model
It is fixed.
Fig. 1 is the lock construction schematic diagram that the utility model embodiment provides.
Fig. 2 is that the main lock that the utility model embodiment provides splits schematic diagram.
Fig. 3 is that the secondary lock that the utility model embodiment provides splits schematic diagram.
Fig. 4 is the activity template schematic diagram that the utility model embodiment provides.
Fig. 5 is the movable block schematic diagram that the utility model embodiment provides.
Fig. 6 is the latch hook A schematic diagrames that the utility model embodiment provides.
Fig. 7 is the closing piece A schematic diagrames that the utility model embodiment provides.
Fig. 8 is the latch hook B schematic diagrames that the utility model embodiment provides.
Fig. 9 is the closing piece B schematic diagrames that the utility model embodiment provides.
Figure 10 is the main latching surface schematic diagram that the utility model embodiment provides.
Figure 11 is the main lock schematic internal view that the utility model embodiment provides.
Figure 12 is the main lock interior section decomposing schematic representation that the utility model embodiment provides.
Figure 13 is the secondary latching surface schematic diagram that the utility model embodiment provides.
Figure 14 is the secondary lock internal structure schematic diagram that the utility model embodiment provides.
Figure 15 is the clutch block structural representation that the utility model embodiment provides.
Figure 16 is the knob structure schematic diagram that the utility model embodiment provides.
Figure 17 is the luggage case schematic diagram that the utility model embodiment provides.
Reference：1st, main lock；2nd, secondary lock；3rd, tumbler lock mechanism；4th, lock rope；5th, housing；6th, lockhole；7th, activity template；8、
Movable block；9th, latch hook A；10th, knob；11st, hook portion A；12nd, limiting section A；13rd, connecting portion A；14th, rotating shaft A；15th, closing piece A；16th, move
Dynamic portion；17th, receiving hole；18th, briquetting；19th, breach；20th, flexure strip A；21st, latch；22nd, latch hook B；23rd, shell；24th, closing piece B；
25th, elastic component B；26th, rotating shaft B；27th, torsion spring B；28th, stop part；29th, lock core；30th, clutch block；31st, stopper slot；32nd, confined planes；
33rd, shifting block；34th, screens groove；35th, screens block；36th, wheel shaft；37th, code wheel spring is adjusted；38th, preceding tune code wheel；39th, password wheels；40th, after
Adjust code wheel；41st, code block is adjusted；42nd, bar code switch；43rd, blocking surface；44th, main box；45th, auxiliary box body；46th, hook portion B；47th, limiting section
B；48th, connecting portion B；49th, torsion spring A.
Embodiment
Illustrated in more detail with reference to Fig. 1-17 pairs of technical schemes provided by the utility model.
Referring to shown in Fig. 1 to 4, the utility model embodiment provides a kind of lock construction, including main lock 1, secondary lock 2, spring lock
Mechanism 3 and lock rope 4；Main lock 1 and secondary lock 2 are using the connection of lock rope 3.
Main lock 1 includes housing 5 and slide fastener, and the surface of housing 5 is provided with two lockholes 6, activity template 7, movable block are provided with housing 5
8 and with 6 corresponding two latch hook A9 of lockhole, activity template 7 is connected with latch hook A9, when activity template 7 is moved to lockset position of coupler,
Slide fastener can depart from latch hook A9, and then can be extracted from lockhole 6, and when activity template 7, which is moved to, shuts position, latch hook A9 can
Sealed with slide fastener, slide fastener is limited in lockhole 6；Main lock is additionally provided with the knob 10 that driving activity template 7 and movable block 8 move, and works as rotation
Button 10 thereto side rotate when, it is main lock 1 unlock, when knob 10 rotate to opposite side, pair lock 2 unlockings.
Latch hook A9 includes hook portion A11, limiting section A12, connecting portion A13 and rotating shaft A14, connecting portion A12 be located at hook portion A11 and
Between limiting section A12, rotating shaft A14 is located at connecting portion A13 side, and latch hook A9 A14 can be rotated, installed on rotating shaft A14 around the shaft
There is torsion spring A49；Activity template 7 is connected with the closing piece A15 for coordinating with latch hook A9, and closing piece A15 is located at limiting section A12 lower section,
Knob 10 and activity template 7 are connected, and when knob 10, which is moved to, shuts position, activity template 7 is limited, and closing piece A15 is positioned at limit
Position portion A12 lower section and the A12 rotations of limitation limiting section；When knob 10 is moved to lockset position of coupler, activity template 7 is screwed 10 drives
Or activity template 7 can move relative to housing 5, activity template 7 is moved to lockset position of coupler, and closing piece A15 leaves limiting section A12 rotation rail
Mark；Closing piece A15 upper end is provided with the breach 19 for being used for accommodating limiting section A12, and closing piece A15 lower end is provided with move portion 16, activity
Piece 7 is provided with the receiving hole 17 for accommodating move portion 16, and receiving hole 17 includes being used for the driving side for promoting limiting section A12 to move, shell
It is additionally provided with body 5 for promoting limiting section A12 with driving the elastic component A20 that side abuts, when activity template 7 is moved to unlocking position
Put, the driving side of activity template 7 promotes closing piece A15 move portion 16 to move so that receiving hole 17 is located at limiting section A12 rotation
On track and elastic component A20 is deformed upon；When activity template 7 leaves lockset position of coupler, elastic component A20 resets and promotes closing piece A15 to move
Dynamic, closing piece A15 resets, and closing piece A15 breach 19 and limiting section A12 misplaces, and limiting section A12 is spacing by closing piece A15；In housing 5
Briquetting 18 is additionally provided with, briquetting 18 is located at the top of activity template 7, and the lower surface of briquetting 18 is provided with the slip being engaged with closing piece A15
Groove, correspondingly in sliding groove, the upper surface of briquetting 18 is provided with to be led to for what limiting section A12 was passed through by closing piece A15, elastic component A20
Hole.
Pair lock 2 includes lock 21, latch hook B22, shell 23, closing piece B24 and elastic component B25, and lock 21 is mutual with latch hook B22
Coordinate, latch hook B22 is connected with movable block 8, and when movable block 8 is moved to lockset position of coupler, latch hook B22 can leave lock
21, when movable block 8, which is moved to, shuts position, latch hook B22 is limited in lock 21.
Latch hook B22 includes hook portion B46, limiting section B47, connecting portion B48 and rotating shaft B26, and connecting portion B48 is located at hook portion B46
Between limiting section B47, rotating shaft B26 is located at connecting portion B48 side, and latch hook B22 B26 can be rotated around the shaft, rotating shaft B26 installations
In shell 23, torsion spring B27 is provided between rotating shaft B26 and shell 23；Closing piece B24 and elastic component B25 is located in shell 23, shell
Fixed pin 26 is provided with 23, closing piece B24 is provided with the pin hole coordinated with pin 26, and closing piece B24 is provided with limitation latch hook B22 and turned
Dynamic stop part 28, after closing piece B24 is installed to pin 26, closing piece B24 can rotate around pin 26, closing piece B24 side and shell
Abutted between 23 inwalls using elastic component B25；When closing piece B24 turns to lockset position of coupler, torsion spring B27 driving latch hooks B22 is around the shaft
B26 is rotated, and latch hook B22 unlocks；Elastic component B25 drivings latch hook B22 is rotated back to when shutting position, and stop part 28 limits latch hook B22
Rotate, latch hook B22 is shut.
Tumbler lock mechanism 3 includes lock core 29, and lock core 29 is located in housing 5, and housing 5, which is provided with, is used for the exposed installation of lock core 29
Hole, lock core 29 are connected with the drive block that activity template 7 and movable block 8 can be driven to be moved to lockset position of coupler.Drive block includes clutch block 30,
The upper end of clutch block 30 is connected with lock core 29, and activity template 7 is provided with stopper slot 31, and movable block 8 is provided with confined planes 32, clutch block 30
Bottom surface is provided with two shifting blocks 33, and one of shifting block 33 is engaged with stopper slot 31, another shifting block 33 and the phase of confined planes 32
Coordinate.
Knob 10 is set on lock core 29, and knob 10 is connected with clutch block 30.
Closing piece B24 is provided with screens groove 34, and one end of lock rope 4 stretches into screens groove 34 and installs screens block 35, the other end and work
Motion block 8 connects.
Password transmission component is provided with housing 5, password transmission component includes wheel shaft 36, adjusts code wheel spring 37, preceding tune code wheel
38th, password wheels 39, rear tune code wheel 40, tune code block 41 and bar code switch 42, the side of knob 10 is provided with a blocking surface 43, when close
In when shutting state, wheel shaft 36 is in contact code transmission component with blocking surface 43, and knob 10 is rotated by limitation, when password transmission group
When part is in unlocking condition, wheel shaft 36 can be rotatable away from blocking surface 43, knob 10.
The utility model embodiment also provides a kind of luggage case, including foregoing lock construction, in addition to main box 44
With auxiliary box body 45, lock 21 is arranged on auxiliary box body 45, and 1 and latch hook B22 of main lock is arranged on main box 44.
The surface of main box 44 is provided with the groove to match with auxiliary box body 45, and the side of groove is extended to through the side of main box 44
Edge, groove both sides are provided with card article, and the both sides of auxiliary box body 45 are provided with the neck to match with card article.
Application method：The first unfolding mode：When needing to open the main box 44 of luggage case, first password wheels 39 are tuned into just
True password, then the rotation direction of knob 10 is opened to the direction of main lock 1, main box 44 is opened；Need auxiliary box body 45 to split out in use, first
Password wheels 39 are tuned into proper password, then the rotation direction of knob 10 is opened to the direction of secondary lock 2, auxiliary box body 45 is split out.Second of opening
Mode：When needing to open the main box 44 of luggage case, key is inserted to lock core 29, then key rotation direction is opened to the direction of main lock 1, it is main
Casing 44 is opened；Need auxiliary box body 45 to split out in use, inserting key to lock core 29, then key rotation direction is opened into secondary lock 2
Direction, auxiliary box body 45 are split out.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or position relationship of the instruction such as "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " is based on accompanying drawing institutes
The orientation or position relationship shown, it is for only for ease of description the utility model and simplifies description, rather than indicates or infer meaning
Device or element must have specific orientation, be specific azimuth configuration and operation, thus it is not intended that to this practicality
The restriction of novel protected content.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement, but these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (10)
1. a kind of lock construction, it is characterised in that including master key and secondary lock；
Main lock includes housing and slide fastener, and activity template, movable block and the latch hook A coordinated with slide fastener, activity template and lock are provided with housing
Hook A is connected, and when activity template is moved to lockset position of coupler, slide fastener can depart from latch hook A, when activity template is moved to locking position
When putting, latch hook A can be sealed with slide fastener；
Pair lock includes lock and latch hook B, and lock cooperates with latch hook B, and latch hook B is connected with movable block, when movable block moves
When moving to lockset position of coupler, latch hook B can leave lock, and when movable block, which is moved to, shuts position, latch hook B is limited in lock；
Main lock is additionally provided with driving activity template and the knob of movable block movement, and when side rotates knob thereto, main lock is unlocked, when
Knob to opposite side rotate when, pair lock unlock.
2. lock construction according to claim 1, it is characterised in that also include lock including tumbler lock mechanism, tumbler lock mechanism
Core, lock core are located in housing, and housing, which is provided with, is used for the exposed mounting hole of lock core, and lock core, which is connected with, can drive activity template and movable block
The drive block moved respectively to its lockset position of coupler.
3. lock construction according to claim 2, it is characterised in that drive block includes clutch block, the upper end of clutch block and lock
Core is connected, and activity template is provided with stopper slot, and movable block is provided with confined planes, and the bottom surface of clutch block is provided with two shifting blocks, and one of them is dialled
Block is engaged with stopper slot, and another shifting block is engaged with confined planes.
4. lock construction according to claim 3, it is characterised in that knob is set on lock core, and knob links with clutch block
Connection.
5. lock construction according to claim 1, it is characterised in that pair lock also includes shell, closing piece B and elastic component B；
Latch hook B includes hook portion B, limiting section B, connecting portion B and rotating shaft B, and connecting portion B is between hook portion B and limiting section B, rotating shaft B
Located at connecting portion B side, latch hook B B can be rotated around the shaft, and rotating shaft B is arranged in shell, be provided with and turned round between rotating shaft B and shell
Spring B；
Closing piece B and elastic component B is located in shell, and fixed pin is provided with shell, and closing piece B is provided with the pin with bayonet fittings
Hole, closing piece B is provided with the stop part that limitation latch hook B is rotated, after closing piece B is installed to pin, closing piece B can around pin rotation, closing piece B's
Abutted between side and outer casing inner wall using elastic component B；
When closing piece B turns to lockset position of coupler, B is rotated torsion spring B driving latch hooks B around the shaft, and latch hook B unlocks；Elastic component B driving locks
Hook B is rotated back to when shutting position, and stop part limitation latch hook B is rotated, and latch hook B is shut.
6. lock construction according to claim 5, it is characterised in that lock construction also includes lock rope, and closing piece B is provided with screens groove,
One end of lock rope stretches into screens groove and installs screens block, and the other end is connected with movable block.
7. lock construction according to claim 1, it is characterised in that be provided with password transmission component, password transmission group in housing
Part includes wheel shaft, adjusts code wheel spring, preceding tune code wheel, password wheels, adjust code wheel afterwards, adjust code block and bar code switch, the side of knob to set
There is a blocking surface, when password transmission component, which is in, shuts state, wheel shaft is in contact with blocking surface, and knob is rotated by limitation,
When password transmission component is in unlocking condition, wheel shaft can be rotatable away from blocking surface, knob.
8. lock construction according to claim 1, it is characterised in that latch hook A includes hook portion A, limiting section A, connecting portion A and turned
Between hook portion A and limiting section A, rotating shaft A is located at connecting portion A side by axle A, connecting portion A, and latch hook A A can be rotated around the shaft,
Torsion spring A is installed on rotating shaft A；
Activity template is connected with the closing piece A for coordinating with latch hook A, and closing piece A is located at limiting section A lower section, knob and activity template connection
Dynamic connection, when knob, which is moved to, shuts position, activity template is limited, and closing piece A is located at limiting section A lower section and limitation limiting section
A is rotated；When knob is moved to lockset position of coupler, activity template is screwed drive or activity template and can moved relative to housing, and activity template moves
Move to lockset position of coupler, closing piece A and leave limiting section A rotational trajectory；
Closing piece A upper end is provided with the breach for being used for accommodating limiting section A, and closing piece A lower end is provided with move portion, and activity template, which is provided with, to be accommodated
The receiving hole of move portion, receiving hole include being used to the driving side for promoting limiting section A to move, be additionally provided with for promoting limit in housing
The elastic component A that position portion A abuts with driving side, when activity template is moved to lockset position of coupler, the driving side of activity template promotes closing piece A
Move portion movement so that receiving hole is located on limiting section A rotational trajectory and elastic component A is deformed upon；
When activity template leaves lockset position of coupler, elastic component A resets and promotes closing piece A to move, and closing piece A resets, closing piece A breach and limit
Position portion A misplaces, and limiting section A is spacing by closing piece A；
Briquetting is additionally provided with housing, briquetting is located at the top of activity template, and the lower surface of briquetting is provided with the slip being engaged with closing piece A
Groove, correspondingly in sliding groove, the upper surface of briquetting, which is provided with, is used for the through hole that limiting section A is passed through by closing piece A, elastic component A.
9. a kind of luggage case, it is characterised in that including the lock construction as described in claim any one of 1-8, in addition to main box
And auxiliary box body, lock are arranged on auxiliary box body, main lock and latch hook B are arranged on main box.
10. luggage case according to claim 9, it is characterised in that main box surface is recessed provided with matching with auxiliary box body
Groove, the side of groove are extended to through main box edge, and groove both sides are provided with card article, and auxiliary box body both sides are provided with to match with card article
Neck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720783152.2U CN206942409U (en) | 2017-06-30 | 2017-06-30 | Lock construction and luggage case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720783152.2U CN206942409U (en) | 2017-06-30 | 2017-06-30 | Lock construction and luggage case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206942409U true CN206942409U (en) | 2018-01-30 |
Family
ID=61367599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720783152.2U Withdrawn - After Issue CN206942409U (en) | 2017-06-30 | 2017-06-30 | Lock construction and luggage case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206942409U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339024A (en) * | 2017-06-30 | 2017-11-10 | 东莞市怡丰锁业有限公司 | Lock construction and luggage case |
| CN113463987A (en) * | 2021-05-28 | 2021-10-01 | 李正辉 | Suitcase lock and suitcase safe in utilization, high-efficient and convenient |
-
2017
- 2017-06-30 CN CN201720783152.2U patent/CN206942409U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107339024A (en) * | 2017-06-30 | 2017-11-10 | 东莞市怡丰锁业有限公司 | Lock construction and luggage case |
| CN107339024B (en) * | 2017-06-30 | 2023-08-01 | 东莞市怡丰锁业有限公司 | Lock structure and suitcase |
| CN113463987A (en) * | 2021-05-28 | 2021-10-01 | 李正辉 | Suitcase lock and suitcase safe in utilization, high-efficient and convenient |
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