CN108372840A - A kind of locker assembly - Google Patents
A kind of locker assembly Download PDFInfo
- Publication number
- CN108372840A CN108372840A CN201810348362.8A CN201810348362A CN108372840A CN 108372840 A CN108372840 A CN 108372840A CN 201810348362 A CN201810348362 A CN 201810348362A CN 108372840 A CN108372840 A CN 108372840A
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- inertia
- lock
- latch
- locker assembly
- latch hook
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- 241000773945 Trimusculidae Species 0.000 claims abstract description 34
- 230000000694 effects Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 2
- 238000013461 design Methods 0.000 abstract description 15
- 230000007246 mechanism Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 9
- 230000002950 deficient Effects 0.000 description 6
- 239000011324 bead Substances 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000010985 leather Substances 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
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R22/00—Safety belts or body harnesses in vehicles
- B60R22/18—Anchoring devices
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B11/00—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts
- A44B11/25—Buckles; Similar fasteners for interconnecting straps or the like, e.g. for safety belts with two or more separable parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Buckles (AREA)
Abstract
The invention discloses a kind of locker assembly of novel offer, including lock and lock tongue, lock includes button shell structure and latch hook；Latch hook is in C fonts, and lock further includes the jacking block for holding out against cooperation with the end feet of latch hook wherein one end, and jacking block by lock tongue for being pushed, to drive the rotation of latch hook, the end feet of the other end to be used to be inserted into the fore shaft with lock tongue, to complete to lock by rotating；Latch hook is connected with elastic latch away from the top of end feet, detains the lock pin being provided in shell structure for limiting elastic latch, and the limit by lock pin to elastic latch locks position and the angle of latch hook.The latch hook of c-type is rotatable inside button shell, one end by jacking block for being pushed to drive the rotation of latch hook, the other end reaches or leaves the fore shaft position of lock tongue in rotation, it is locked or unlocked with realizing, coordinate elastic latch and lock pin simultaneously, locking principle is simplified, the design of simple and high integrated level mechanism, which can reach, stablizes good locking and unlock.
Description
Technical field
The present invention relates to safety protective tools technical fields, more specifically to a kind of locker assembly.
Background technology
Lock according to the present invention, which is one kind, enables wearer to be fixed by safety belt, and the dress of energy quick-release
It sets；It is usually used in the scene of all kinds of land and water air transportation means and big game equipment or tourist district etc..It, will for automobile-used
User is more firmly fixed to seat, when a vehicle is in a collision, can protect the safety of wearer, wearer is made not depart from seat
Chair, while also needing to ensure wearer's energy quick-release, it is rapid to be detached from dangerous situation scene.
Through inventor the study found that there is also some to use upper strong wind insufficient for conventional lock at present, it is specifically：With vehicle
For, the usual shape of lock assembly is larger, and the installation space latched on the vehicle back seat of part is limited, installs rear catch
Head seat surface of emerging is on the high side, and when passenger riding is easy to squeeze buttocks, and unsightly, comfort is poor；Box cover opening portion
There is wedge angle, seamed edge in position, be easy to scrape hand and scratch seat leather, comfort is poor；Insertion force and opening force are bigger than normal and not
Easily adjustment, comfort are poor；There are noise, comfort poor during lock use；It will appear solution once in a while during lock use
Lock is abnormal；There are semi-locking only risks.Wherein especially to latch, internal structure design is unreasonable to cause that volume is big to be using defective
Greatest problem.
In conclusion how to efficiently solve defective inside common buckle structure at present, the excessive equal skill of volume is caused
Art problem is current those skilled in the art's urgent problem.
Invention content
In view of this, the purpose of the present invention is to provide a kind of locker assembly, the structure of the locker assembly is set
Meter can efficiently solve defective inside common buckle structure at present, cause the excessive equal technical problem of volume.
In order to achieve the above object, the present invention provides the following technical solutions：
A kind of locker assembly, including lock and lock tongue, the lock include button shell structure and latch hook；The latch hook is in
C fonts, the lock further include the jacking block for holding out against cooperation with the end feet of the latch hook wherein one end, and the jacking block is used for quilt
The lock tongue pushes, to drive the rotation of latch hook, the end feet of the other end to be used for by rotating the fore shaft being inserted into the lock tongue
It is interior, to complete to lock；The latch hook is connected with elastic latch away from the top of end feet, is provided with and is used in the button shell structure
Limit the lock pin of the elastic latch, the limit by the lock pin to elastic latch, lock the latch hook position and
Angle.
Preferably, in above-mentioned locker assembly, the latch hook deviates from the top of end feet, is provided with along away from end feet direction
The mounting plate extended, the elasticity latch are installed and connected in the mounting plate by compressed spring.
Preferably, in above-mentioned locker assembly, the limited post extended perpendicularly out, the elasticity are provided on the mounting plate
Latch is slidably connected with the limited post, the compressed spring be sheathed on the limited post, both ends push against respectively mounting plate and
Elastic latch.
Preferably, in above-mentioned locker assembly, the button shell structure lateral surface is connected with unblock button, and the unlock is pressed
Button is slidably matched with the button shell structure, the one end stretched into the button shell structure and the elastic locking of the unblock button
Block coordinates, for pushing the elastic latch to retreat the limit of the disengaging lock pin.
Preferably, in above-mentioned locker assembly, the elasticity latch limit is connected with anti-inertia opener, is used for
The vibration of the elastic latch of limit prevents it from freely opening.
Preferably, in above-mentioned locker assembly, the anti-inertia opener includes inertia catch and inertia briquetting, institute
It states inertia catch to be rotatably connected by axis with the button shell structure, inertia catch one end and the elastic latch side
Protruding shaft is clamped, and the other end of the inertia catch is pushed against with the inertia briquetting, is pushed away by the abutting effect of the inertia briquetting
The inertia catch is moved around central axis, to push against the elastic latch to locking direction.
Preferably, in above-mentioned locker assembly, the inertia briquetting fits with inertia catch face, inertia briquetting
For abutting end face setting it is fluted, the corresponding position of the inertia catch is provided with bump structure, by the groove with
The abutting of inertia briquetting and inertia catch is realized in the cooperation of bump structure.
Preferably, in above-mentioned locker assembly, the inertia catch in C fonts, from top across set in the elasticity
The both sides of latch, boss is provided at the top of elastic latch, and the boss is used in the middle part of the inertia catch with top offset
It is shockproof.
Preferably, in above-mentioned locker assembly, the button shell structure is provided with the rectangular socket knot for being inserted into lock tongue
Four medial surfaces of structure, the rectangular outlet structure are both provided with the shrapnel inwardly stretched out along lock tongue direction of insertion, for pushing against
The limit of lock tongue side is shockproof.
Preferably, in above-mentioned locker assembly, the side of the lock tongue, the base portion adjacent with hand position, which are provided with, to be added
Wide hierarchic structure, the inner wall of the rectangular outlet structure are provided with the limit protrusion coordinated with the hierarchic structure.
Locker assembly provided by the invention, including lock and lock tongue, the lock include button shell structure and latch hook；Institute
It is in C fonts to state latch hook, and the lock further includes the jacking block for holding out against cooperation with the end feet of the latch hook wherein one end, the top
Block by the lock tongue for being pushed, to drive the rotation of latch hook, the end feet of the other end to be used to be inserted into and the lock by rotating
In the fore shaft of tongue, to complete to lock；The latch hook is connected with elastic latch away from the top of end feet, is set in the button shell structure
It is equipped with the lock pin for limiting the elastic latch, the limit by the lock pin to elastic latch locks the latch hook
Position and angle.In technical solution provided by the invention, a kind of novel lock interior design is provided, c-type is used
Latch hook, latch hook are rotatably arranged inside button shell, and one end by jacking block for being pushed to drive the rotation of latch hook, the other end rotating
When reach or leave the fore shaft position of lock tongue, locked or unlocked with realizing, while coordinating elastic latch and lock pin, work as latch hook
When sinking reaches locking bit, elastic latch reaches the height below lock pin just, it is outside under natural resiliency effect at this time
Pop-up, which is stretched into, realizes locking below lock pin, when needing unlock, only need to push snap lock backward by the structure of release tab etc.
Stops enables it reach other than lock pin spacing range and unlock can be realized.The design simplifies the principle of locking, it is enabled to use simply
And the high mechanism design of integrated level can reach and stablize good locking and unlock, efficiently solve common buckle structure at present
It is internal defective, cause the excessive technical problem waited of volume.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the cross-sectional view of locker assembly provided in an embodiment of the present invention in the locked state；
Fig. 2 is the cross-sectional view of locker assembly provided in an embodiment of the present invention in the unlocked state；
Fig. 3 is the cross-sectional view of another locker assembly provided in an embodiment of the present invention；
Fig. 4 is that the plan structure of the locker assembly provided in an embodiment of the present invention with anti-inertia opener is illustrated
Figure；
Fig. 5 is that the internal structure of the locker assembly provided in an embodiment of the present invention with anti-inertia opener is illustrated
Figure；
Fig. 6 is that the internal structure of the locker assembly provided in an embodiment of the present invention with anti-inertia opener is illustrated
Figure；
Fig. 7 is the inside partial structural diagram of locker assembly provided in an embodiment of the present invention；
Fig. 8 is the inside partial structural diagram of locker assembly provided in an embodiment of the present invention；
Fig. 9 is the inside partial structural diagram of locker assembly provided in an embodiment of the present invention.
It is marked in attached drawing as follows：
Lock tongue 1, button shell structure 2, end feet 3, fore shaft 4, jacking block 5, latch hook 6, lock pin 7, elastic latch 8, compressed spring 9,
Mounting plate 10, limited post 11, unblock button 12, pushing block 13, inertia catch 14, inertia briquetting 15, groove 16, bump structure 17,
Protruding shaft 18, axis 19, rectangular outlet structure 20, shrapnel 21, boss 22, bead structures 23.
Specific implementation mode
The embodiment of the invention discloses a kind of locker assemblies, defective inside common buckle structure at present to solve,
Cause the excessive equal technical problem of volume.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- Fig. 9 is please referred to Fig.1, Fig. 1 is the section knot of locker assembly provided in an embodiment of the present invention in the locked state
Structure schematic diagram；Fig. 2 is the cross-sectional view of locker assembly provided in an embodiment of the present invention in the unlocked state；Fig. 3
For the cross-sectional view of another locker assembly provided in an embodiment of the present invention；Fig. 4 provides for the embodiment of the present invention
The locker assembly with anti-inertia opener overlooking structure diagram；Fig. 5 is tool provided in an embodiment of the present invention
There is the internal structure schematic diagram of the locker assembly of anti-inertia opener；Fig. 6 is provided in an embodiment of the present invention with anti-
The internal structure schematic diagram of the locker assembly of inertia opener；Fig. 7 is that locker provided in an embodiment of the present invention is total
At inside partial structural diagram；Fig. 8 is the inside partial structurtes signal of locker assembly provided in an embodiment of the present invention
Figure；Fig. 9 is the inside partial structural diagram of locker assembly provided in an embodiment of the present invention.
The locker assembly that the embodiment of the present invention provides, including lock and lock tongue 1, the lock include button shell structure
2 and latch hook 6；The latch hook 6 is in C fonts, and the lock further includes matching for being held out against with the end feet 3 of the wherein one end of the latch hook 6
The jacking block 5 of conjunction, the jacking block 5 by the lock tongue 1 for being pushed, to drive the rotation of latch hook 6, the end feet 3 of the other end to be used for
It is inserted into the fore shaft 4 with the lock tongue 1, by rotating to complete to lock；The latch hook 6 is connected with bullet away from the top of end feet 3
Property latch 8, the lock pin 7 for limiting the elastic latch 8 is provided in the button shell structure 2, it is right by the lock pin 7
The limit of elastic latch 8 locks position and the angle of the latch hook 6.
In technical solution provided in this embodiment, a kind of novel lock interior design is provided, the latch hook of c-type is used
6, latch hook 6 is rotatably arranged inside button shell, and one end is used to be pushed to drive the rotation of latch hook 6, the other end rotating by jacking block 5
When reach or leave 4 position of fore shaft of lock tongue 1, locked or unlocked with realizing, while coordinating elastic latch 8 and lock pin 7, when
When the sinking of latch hook 6 reaches locking bit, elastic latch 8 reaches the height of 7 lower section of lock pin just, it is acted in natural resiliency at this time
Lower pop-up outward stretches into 7 lower section of lock pin and realizes locking, when needing unlock, only need to backward be pushed by the structure of release tab etc.
Elastic latch 8 enables it reach other than the limit range of lock pin 7 and unlock can be realized.The design simplifies the principle of locking, enables it
It can reach using simple and high integrated level mechanism design and stablize good locking and unlock, efficiently solve common at present
It is defective inside buckle structure, cause the excessive technical problem waited of volume.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, the latch hook 6 deviates from the top of end feet 3, is provided with along the mounting plate 10 extended away from 3 direction of end feet, the snap lock
Stops 8 is installed and connected in the mounting plate 10 by compressed spring 9.
In technical solution provided in this embodiment, the design of latch hook 6 has been advanced optimized, elasticity unlock is installed on it soon
The angle vertical of the mounting plate 10 protruded above, mounting plate 10 realizes connection in the upper plane in 6 middle part of latch hook by compressed spring 9, and
Compressing force is provided, so that elastic lock tongue 1 can be popped up after reaching 7 lower space of lock pin into limit range.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, the limited post 11 extended perpendicularly out is provided on the mounting plate 10, the elasticity latch 8 connects with the sliding of the limited post 11
It connects, the compressed spring 9 is sheathed on the limited post 11, both ends and pushes against mounting plate 10 and elastic latch 8 respectively.
In technical solution provided in this embodiment, the connection of elastic latch 8 and mounting plate 10 has been advanced optimized, has been arranged
Compressed spring 9 is sheathed on outside limited post 11 by the structure of limited post 11, and limited post 11 is slidably connected with elastic latch 8, provides
The activity of vertical direction, and limit in the horizontal plane, ensure that the rebound of elastic latch 8 and compression have preferable straight line
Degree ensures that stablizing for mechanism work is smooth.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, 2 lateral surface of button shell structure is connected with unblock button 12, and the unblock button 12 is slidably matched with the button shell structure 2,
The one end of the unblock button 12 stretched into the button shell structure 2 coordinates with the elastic latch 8, for pushing the bullet
Property latch 8 retreat the limit for being detached from the lock pin 7.
In technical solution provided in this embodiment, the design of unlocking function has been advanced optimized, has been slided using with button shell structure 2
The structure of the unblock button 12 of dynamic cooperation pushes elastic latch 8 to complete to push latch translation, to realize unlock.
Further the counterface of unblock button 12 and elastic latch 8 is optimized on this basis, unlock is pressed
Pushing block 13 is arranged in the inner end of button 12, and the end face of pushing block 13 is inclined wedge shape, and the end face of corresponding elasticity latch 8 is also the oblique of cooperation
It is wedge-shaped, when pushing elastic latch 8 to retreat by unblock button 12 in this way, additionally it is possible to pressure upward is simultaneously provided, once
Elastic latch 8 is detached from lock pin 7 and limits, you can moves upward immediately, thus the rotation unlock with moveable lock hook 6.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, elasticity latch 8 limit is connected with anti-inertia opener, and the vibration for limiting elastic latch 8 prevents it certainly
By opening.
In technical solution provided in this embodiment, in order to for latching in the automatic unlocking being likely to occur in reciprocal vibration
The case where, anti-inertia opener is set, prevents the inertia due to the internal own institutions of lock from causing improper unlock, specifically
It is realized by the mechanism being connect with elastic latch 8, effectively to stablize the action of elastic latch 8, promotes the safety of lock.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, the anti-inertia opener includes inertia catch 14 and inertia briquetting 15, the inertia catch 14 and the button shell structure 2
It is rotatably connected by axis 19,14 one end of inertia catch and the protruding shaft 18 of 8 side of the elastic latch are clamped, the inertia
The other end of catch 14 is pushed against with the inertia briquetting 15, pushes the inertia to keep off by the abutting effect of the inertia briquetting 15
Piece 14 is rotated around axis 19, to push against the elastic latch 8 to locking direction.
In technical solution provided in this embodiment, the structure design and original of anti-inertia opener are further specifically optimized
Reason includes mainly inertia catch 14 and inertia briquetting 15, is provided and elastic latch 8 by the sole mass of elastic press
Inertia direction opposite effect power, to prevent due to latch itself inertia unlock, specifically realized by lever principle,
The middle part setting axis 19 of inertia catch 14 is rotatablely connected with button shell structure 2, and one end passes through protruding shaft with 8 side of elastic latch
18 clampings, can well limit prevents from and with rotatably mounted, other end abutting inertia briquetting 15, wherein inertia catch 14
It is in the same direction to push against the direction of inertia briquetting 15 and elastic latch 8, wherein preferred design is 15 relative resilient of inertia briquetting
Latch 8 has the quality of bigger, to ensure to have better inertia negative function, in this way in elastic latch 8 due to movement
Inertia have the tendency that deviate from latched position when, inertia briquetting 15 can securely push against offset its inertia effect.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, the inertia briquetting 15 fits with 14 face of inertia catch, and end face setting of the inertia briquetting 15 for abutting is fluted
16, the corresponding position of the inertia catch 14 is provided with bump structure 17, passes through the cooperation of the groove 16 and bump structure 17
Realize the abutting of inertia briquetting 15 and inertia catch 14.
In technical solution provided in this embodiment, the cooperation side of inertia briquetting 15 and inertia catch 14 has been advanced optimized
Formula is realized by the design of groove 16 and bump structure 17 and pushes against cooperation, which processes simple assembly and be easy, and with stabilization
Using effect.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, the inertia catch 14 in C fonts, from top across set in the both sides of the elastic latch 8, the top of elastic latch 8
Portion is provided with boss 22, and the boss 22 is used to offset with 14 middle part of the inertia catch of top shockproof.
In technical solution provided in this embodiment, the global design of inertia catch 14 has been advanced optimized, it is further excellent
Change 14 structure of inertia catch, C-shaped inertia catch 14 includes the left and right two parts for being respectively arranged at 8 both sides of elastic latch,
And be integrally connected by intermediate connection structure, the catch movement of the relatively unilateral setting of this set, which is transmitted, more stablizes, and
Boss 22 is arranged in the top of elastic latch 8, and boss 22 can hold out against inertia catch from the side at 14 middle part of c-type inertia catch
14, enable and mutually being pushed against between connected latch hook 6, elastic latch 8 and elastic block piece and inertia briquetting 15, reduce due to
Vibration caused by movement, the noise of abatement mechanism at work.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, the button shell structure 2 is provided with the rectangular outlet structure 20 for being inserted into lock tongue 1, four of the rectangular outlet structure 20
Medial surface is both provided with the shrapnel 21 inwardly stretched out along 1 direction of insertion of lock tongue, shockproof for pushing against the limit of 1 side of lock tongue.
In technical solution provided in this embodiment, the design is primarily to by between 1 insertion position of lock tongue and lock tongue 1
Vibration is reduced, which is set to button shell structure 2 or also unblock button 12 can be coordinated to be set to unblock button
The position that 12 one end or unblock button 12 join with button shell structure 2, the bullet of stretching is respectively provided in the surrounding medial surface of outlet structure
Piece 21, the side formation limit of lock tongue 1 can effectively be pushed against towards 1 direction of insertion of lock tongue by stretching out direction, prevent the vibration of lock tongue 1 from touching
It hits socket and generates noise.
On the basis of this technical thought, it can also further be set in the part that unblock button 12 is inserted into button shell structure 2
Bead structures 23 are set, bead structures 23 are parallel to unblock button 12 and pressing direction, limit unblock button 12 with this configuration and exist
Above and below in button shell structure 2 or what is moved left and right freely measures, and cuts down the possibility vibrated.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned locker assembly
In, the side of the lock tongue 1, the base portion adjacent with hand position are provided with the hierarchic structure widened, the rectangular outlet structure
20 inner wall is provided with the limit protrusion coordinated with the hierarchic structure.In technical solution provided in this embodiment, mainly it is
Being mistakenly inserted for lock tongue 1 and lock is prevented, ensure and latches that mutual corresponding lock tongue 1 can be inserted into lock and locking acts
It is without exception.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. a kind of locker assembly, including lock and lock tongue, the lock includes button shell structure and latch hook；It is characterized in that,
The latch hook is in C fonts, and the lock further includes the jacking block for holding out against cooperation with the end feet of the latch hook wherein one end, described
Jacking block by the lock tongue for being pushed, to drive the rotation of latch hook, the end feet of the other end be used for by rotate be inserted into it is described
In the fore shaft of lock tongue, to complete to lock；The latch hook is connected with elastic latch away from the top of end feet, in the button shell structure
It is provided with the lock pin for limiting the elastic latch, the limit by the lock pin to elastic latch locks the lock
The position of hook and angle.
2. locker assembly according to claim 1, which is characterized in that the latch hook is away from the top of end feet, setting
Have along the mounting plate extended away from end feet direction, the elasticity latch is installed and connected in the installation by compressed spring
Plate.
3. locker assembly according to claim 2, which is characterized in that be provided with and extend perpendicularly out on the mounting plate
Limited post, the elasticity latch are slidably connected with the limited post, and the compressed spring is sheathed on the limited post, both ends point
It Di Jin not mounting plate and elastic latch.
4. locker assembly according to claim 2, which is characterized in that the button shell structure lateral surface is connected with unlock
Button, the unblock button are slidably matched with the button shell structure, one stretched into the button shell structure of the unblock button
End and the elastic latch coordinate, for pushing the elastic latch to retreat the limit of the disengaging lock pin.
5. locker assembly according to any one of claims 1 to 4, which is characterized in that the elasticity latch limit
It is connected with anti-inertia opener, the vibration for limiting elastic latch prevents it from freely opening.
6. locker assembly according to claim 5, which is characterized in that the anti-inertia opener includes inertia gear
Piece and inertia briquetting, the inertia catch are rotatably connected with the button shell structure by axis, inertia catch one end with it is described
The protruding shaft of elastic latch side is clamped, and the other end of the inertia catch is pushed against with the inertia briquetting, passes through the inertia
The abutting effect of briquetting pushes the inertia catch around central axis, to push against the elastic latch to locking direction.
7. locker assembly according to claim 6, which is characterized in that the inertia briquetting and inertia catch face
It fitting, end face setting of the inertia briquetting for abutting is fluted, and the corresponding position of the inertia catch is provided with bump structure,
The abutting of inertia briquetting and inertia catch is realized by the cooperation of the groove and bump structure.
8. locker assembly according to claim 6, which is characterized in that the inertia catch in C fonts, from top across
If with boss is provided at the top of the both sides of the elastic latch, elastic latch, the boss is used for used with top
Property catch in the middle part of offset it is shockproof.
9. locker assembly according to claim 1, which is characterized in that the button shell structure is provided with for being inserted into lock
The rectangular outlet structure of tongue, four medial surfaces of the rectangular outlet structure are both provided with inwardly to be stretched out along lock tongue direction of insertion
Shrapnel is shockproof for pushing against the limit of lock tongue side.
10. locker assembly according to claim 9, which is characterized in that the side of the lock tongue, with hand position phase
Adjacent base portion is provided with the hierarchic structure widened, and the inner wall of the rectangular outlet structure is provided with to be coordinated with the hierarchic structure
Limit protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348362.8A CN108372840B (en) | 2018-04-18 | 2018-04-18 | Lock catch device assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810348362.8A CN108372840B (en) | 2018-04-18 | 2018-04-18 | Lock catch device assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108372840A true CN108372840A (en) | 2018-08-07 |
| CN108372840B CN108372840B (en) | 2024-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810348362.8A Active CN108372840B (en) | 2018-04-18 | 2018-04-18 | Lock catch device assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108372840B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113841973A (en) * | 2021-10-27 | 2021-12-28 | 中国建筑第四工程局有限公司 | Eye-splice type conduction device for all-dimensional operation belt |
| CN113984407A (en) * | 2021-10-27 | 2022-01-28 | 北京博科测试系统股份有限公司 | Trisection type quick-release lock |
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| JPH11105667A (en) * | 1997-10-07 | 1999-04-20 | Nippon Seiko Kk | Buckle device |
| CN1608536A (en) * | 2003-10-24 | 2005-04-27 | 高田株式会社 | Shock-proof device in buckle, buckle and safety belt device |
| CN101878136A (en) * | 2007-11-27 | 2010-11-03 | 株式会社三松 | Seat belt buckle with shock absorber |
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| CN102595954A (en) * | 2009-10-28 | 2012-07-18 | 芦森工业株式会社 | Buckle device |
| CN104544773A (en) * | 2013-10-29 | 2015-04-29 | 比亚迪股份有限公司 | Belt buckle device |
| CN105324051A (en) * | 2013-08-02 | 2016-02-10 | 高田株式会社 | Buckle and seatbelt device with same |
| CN208134284U (en) * | 2018-04-18 | 2018-11-23 | 重庆光大产业有限公司 | A kind of locker assembly |
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| JPH11105667A (en) * | 1997-10-07 | 1999-04-20 | Nippon Seiko Kk | Buckle device |
| CN1608536A (en) * | 2003-10-24 | 2005-04-27 | 高田株式会社 | Shock-proof device in buckle, buckle and safety belt device |
| CN101878136A (en) * | 2007-11-27 | 2010-11-03 | 株式会社三松 | Seat belt buckle with shock absorber |
| CN102595954A (en) * | 2009-10-28 | 2012-07-18 | 芦森工业株式会社 | Buckle device |
| KR20110046609A (en) * | 2009-10-29 | 2011-05-06 | 아우토리브 디벨롭먼트 아베 | Buckle device mounted on vehicle seat belt |
| CN105324051A (en) * | 2013-08-02 | 2016-02-10 | 高田株式会社 | Buckle and seatbelt device with same |
| CN104544773A (en) * | 2013-10-29 | 2015-04-29 | 比亚迪股份有限公司 | Belt buckle device |
| CN208134284U (en) * | 2018-04-18 | 2018-11-23 | 重庆光大产业有限公司 | A kind of locker assembly |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113841973A (en) * | 2021-10-27 | 2021-12-28 | 中国建筑第四工程局有限公司 | Eye-splice type conduction device for all-dimensional operation belt |
| CN113984407A (en) * | 2021-10-27 | 2022-01-28 | 北京博科测试系统股份有限公司 | Trisection type quick-release lock |
| CN113984407B (en) * | 2021-10-27 | 2024-05-14 | 北京博科测试系统股份有限公司 | Three-part quick-release lock |
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| Publication number | Publication date |
|---|---|
| CN108372840B (en) | 2024-05-31 |
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