CN206458175U - push-pull lock - Google Patents
push-pull lock Download PDFInfo
- Publication number
- CN206458175U CN206458175U CN201621045156.2U CN201621045156U CN206458175U CN 206458175 U CN206458175 U CN 206458175U CN 201621045156 U CN201621045156 U CN 201621045156U CN 206458175 U CN206458175 U CN 206458175U
- Authority
- CN
- China
- Prior art keywords
- push
- pull
- housing
- slide
- gear
- 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.)
- Withdrawn - After Issue
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 230000000712 assembly Effects 0.000 claims abstract description 20
- 238000000429 assembly Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000002360 explosive Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101100268146 Caenorhabditis elegans zip-10 gene Proteins 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
Abstract
The utility model is related to a kind of push-pull lock, above-mentioned push-pull lock includes lock body, push-pull mechanism and locking mechanism, push-pull mechanism is located on lock body, and locking mechanism is used for locked push-pull mechanism, and locking mechanism includes housing, slide assemblies, first gear and clamping block；Housing includes the first housing and the second housing, and the second housing is covered on the first housing, accommodating chamber and the first slide opening is offered on the first housing, accommodating chamber is connected with the first slide opening, and housing is fixed on lock body；Slide assemblies are arranged in the first slide opening, and slide assemblies are slideably positioned on lock body；First gear offers neck, and first gear is located in accommodating chamber to be connected with the first housing into rotation, and push-pull mechanism drives first gear to rotate；Above-mentioned push-pull lock, push-pull mechanism drives first gear to rotate；Push-pull lock is in locking states, the artificial outside from door can be avoided to open push-pull lock；In addition, above-mentioned locking mechanism is simple in construction, manufacturing cost is relatively low.
Description
Technical field
The utility model is related to the technical field of door lock, more particularly to a kind of push-pull lock.
Background technology
The locking mechanism of push-pull lock is used for locked push-pull mechanism, so that push-pull lock is in locking states, it is to avoid artificial from door
Outside open push-pull lock, so as to play antitheft function.The locking mechanism of general push-pull lock complicated and it is manufactured into
This is higher.
Utility model content
Based on this, it is necessary to for the locking mechanism of push-pull lock complicated and higher manufacturing cost the problem of there is provided
A kind of push-pull lock.
A kind of push-pull lock, including lock body, push-pull mechanism and locking mechanism, the push-pull mechanism are located at the lock body
On, the locking mechanism is used for the locked push-pull mechanism, and the locking mechanism includes：
Housing, including the first housing and the second housing, second housing are covered on first housing, and described first
Accommodating chamber and the first slide opening are offered on housing, the accommodating chamber is connected with first slide opening, the housing is fixed on described
On lock body；
Slide assemblies, are arranged in first slide opening, the slide assemblies are slideably positioned on the lock body；
First gear, offers neck, and the first gear is located in the accommodating chamber to be connected with first housing into rotation
Connect, the push-pull mechanism drives the first gear to rotate；And
Clamping block, in the accommodating chamber, the clamping block is slideably positioned on second housing, the clamping block
It is connected on the slide assemblies, the clamping block can slip into or slip away the neck；When the clamping block slips into the card
When in groove, the first gear stops operating, with the locked push-pull mechanism.
In one of the embodiments, the slide assemblies include slide switch and contiguous block, the both sides of the contiguous block
The slide switch and the clamping block are connected respectively, and the contiguous block is located in first slide opening to be slided with first housing
Dynamic connection, the slide switch is slideably positioned on the lock body.
In one of the embodiments, open up fluted on the slide switch, the first side of the contiguous block is provided with the
One boss, the first boss is located in the groove；
The second side on the contiguous block offers guide groove, the bearing of trend of the guide groove and the slide switch
There is angle between glide direction；The clamping block be provided with the first slide unit, first slide unit be located at the guide groove in
The contiguous block is slidably connected, and the both sides of the contiguous block is connected the slide switch and the clamping block respectively, when using
When person stirs slide switch, slide switch drives contiguous block to slide on the first housing；Because the first slide unit is located in guide groove
It is slidably connected with the first housing, and there is angle in the bearing of trend of guide groove and the glide direction of slide switch, clamping block is slided
In on the second housing, when contiguous block is slided on the first housing, clamping block is slided relative to the second housing, and clamping block can
Slip into or slip away neck.
In one of the embodiments, side of the clamping block away from first slide unit is provided with the second slide unit, described
The second slide opening is offered on second housing, second slide unit is located in second slide opening, slide the clamping block and set
In on second housing.
In one of the embodiments, the bottom of the clamping block is provided with second boss, at least partly described second boss
It can slip into the neck；When the second boss is slipped into the neck, the first gear stops operating.
In one of the embodiments, chute is offered on the inwall of first slide opening, the contiguous block is provided with
Slide rail, the slide rail is located in the chute to be slidably connected with the inwall of first slide opening, contiguous block is slidably connected to the
On the inwall of one slide opening.
In one of the embodiments, the locking mechanism also includes elastic component, and the elastic component includes Access Division and curved
Folding part, the Access Division is connected with the kink；Side of the contiguous block away from the slide switch offers appearance and plays groove,
The wedging position holds in bullet groove in described；
The first abutting groove and second is further opened with the inwall of first slide opening and abuts groove, described first abuts groove and institute
State the second abutting groove to connect with the chute, the kink can be connected to described first and abut groove or second abutting
On the inwall of groove；
Slided in the first direction when on inwall of the slide rail relative to first slide opening, until the kink is abutted
When on the described first inwall for abutting groove, the second boss is slipped into the neck；
Slided in a second direction when on inwall of the slide rail relative to first slide opening, until the kink is abutted
When on the described second inwall for abutting groove, the second boss slips away in the neck, when kink is connected to the first abutting
During the inwall of groove or the second abutting groove, the power needed for stirring slide switch is larger, user is preferably felt slip
Whether switch is stirred in place.
In one of the embodiments, the push-pull mechanism includes second gear and the 3rd gear, and the second gear is consolidated
Due to the 3rd gear, the second gear is engaged in the first gear, and the 3rd gear is located in the accommodating chamber
It is connected with first housing into rotation, makes the push-pull mechanism drive the first gear to rotate.
In one of the embodiments, the push-pull mechanism also includes motion bar, rack and the 3rd gear, the motion bar
It is slidably connected in the accommodating chamber with first housing, and the motion bar is connected with the rack；3rd tooth
Wheel is fixed in side by side in the second gear, and the 3rd gear and the rack engaged transmission, motion bar is driven the 3rd
Gear is relative to the first housing into rotation.
In one of the embodiments, the push-pull mechanism also includes push and pull bar, and the push and pull bar is provided with projection；
Hole clipping is offered on the motion bar, the projection is caught in the hole clipping, and the push and pull bar is rotationally connected with the lock body
On；When the push and pull bar is rotated, the motion bar is slided relative to first housing.
First housing, can be fixed on lock body, push-pull mechanism can be slideably positioned in first by above-mentioned push-pull lock
On housing, and push-pull mechanism drives first gear to rotate；When positioned at indoor and when having shut the door, user can be with slide lock sheet
Slide assemblies on body, slide assemblies drive clamping block to slide；When clamping block is slipped into neck, first gear stops operating, this
When push-pull mechanism be in locking state and can not slide on the first housing, make push-pull lock be in locking states, people can be avoided
To open push-pull lock from the outside of door；In addition, the locking mechanism of above-mentioned push-pull lock is simple in construction, manufacturing cost is relatively low.
Brief description of the drawings
Fig. 1 is the explosive view of the push-pull lock of an embodiment；
Fig. 2 is the stereogram of push-pull lock shown in Fig. 1 (part lock body is hidden)；
Fig. 3 is another stereogram of push-pull lock shown in Fig. 1 (part lock body is hidden)；
Fig. 4 is the explosive view of push-pull lock shown in Fig. 3；
Fig. 5 is the explosive view of the locking mechanism of push-pull lock shown in Fig. 1 (not including slide switch)；
Fig. 6 is another explosive view of the locking mechanism of push-pull lock shown in Fig. 1 (not including slide switch)；And
Fig. 7 is the stereogram of the locking mechanism of push-pull lock shown in Fig. 1 (not including slide switch and the first housing).
Embodiment
For the ease of understanding the utility model, push-pull lock is described more fully below with reference to relevant drawings.It is attached
The preferred embodiment of push-pull lock is given in figure.But, push-pull lock can be realized in many different forms, however it is not limited to this
Embodiment described by text.On the contrary, the purpose for providing these embodiments is to make the disclosure to push-pull lock more thorough complete
Face.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also have element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " level ", " left side ",
For illustrative purposes only, it is unique embodiment to be not offered as " right side " and similar statement.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with belonging to technology of the present utility model
The implication that the technical staff in domain is generally understood that is identical.It is intended merely to retouch in the term used in the description of push-pull lock herein
State the purpose of specific embodiment, it is not intended that in limitation the utility model.Term as used herein " and/or " include one
Or the arbitrary and all combination of multiple related Listed Items.
As shown in Figure 1 and Figure 2, the push-pull lock 10 of an embodiment be used for be arranged at a (not shown) or window or other
On rotor.In the present embodiment, push-pull lock 10 is used to be arranged at door.The number of push-pull lock 10 is two.Two push-pull locks
10 inner sides for being respectively arranged at the outside of door and door (inner side and outer side of door be relative to door sealedly the interior in room and
Speech, is the inner side of door positioned at the indoor side in room, is the outside of door positioned at the outdoor side in room).Push-pull lock 10 includes lock
Body 100, push-pull mechanism 200 and locking mechanism 400.Push-pull mechanism 200 is located on lock body 100.Locking mechanism 400 is used to lock
Dead push-pull mechanism 200.Locking mechanism 400 is arranged on the push-pull lock 10 of the inner side of door.The inner side of door is pointed to below
Push-pull lock 10 is described：
As shown in figure 3, locking mechanism 400 includes housing 410, slide assemblies 420, first gear 430 and clamping block
440.As shown in figure 4, housing 410 includes the first housing 412 and the second housing 414, the second housing 414 is covered on the first housing
On 412, the slide opening 4122 of accommodating chamber 4121 and first is offered on the first housing 412, accommodating chamber 4121 connects with the first slide opening 4122
Logical, housing 410 is used to be fixed on lock body 100.In the present embodiment, the first housing 412 is fixed on lock body 100, the
Width extension of one slide opening 4122 along the first housing 412.Specifically, screw hole 4123, spiral shell are offered on the first housing 412
First housing 412 is fixed on lock body 100 by nail 300 by screw hole 4123.It is appreciated that being not necessarily the first housing
412 are fixed on lock body 100.In another embodiment, the second housing 414 can also be fixed on lock body 100.
As shown in figure 5, slide assemblies 420 are arranged in the first slide opening 4122, slide assemblies 420 are used to be slideably positioned in lock
On body 100.First gear 430 offers neck 432, and first gear 430 is located in accommodating chamber 4121 and 412 turns of the first housing
Dynamic connection, push-pull mechanism 200 drives first gear 430 to rotate.Push-pull mechanism 200 includes the gear of second gear 210 and the 3rd
220, second gear 210 is fixed on the 3rd gear 220, and second gear 210 is engaged in first gear 430, and the 3rd gear 220 is located at
Rotate and be connected with the first housing 412 in accommodating chamber 4121, make push-pull mechanism 200 drive first gear 430 to rotate.In the present embodiment
In, second gear 210 is sector gear, and the 3rd gear 220 is circular gear.3rd gear 220 is rotationally connected with the first housing
On 412, and the side of the 3rd gear 220 is welded with the side of second gear 210, makes the 3rd gear 220 and second gear 210 same
Step is rotated.Specifically in the present embodiment, the 3rd gear 220 is welded in second gear 210 side by side.Clamping block 440, which is located at, to be accommodated
In chamber 4121, clamping block 440 is slideably positioned on the second housing 414, and clamping block 440 is connected on slide assemblies 420, clamping block
440 can slip into or slip away neck 432.When clamping block 440 is slipped into neck 432, first gear 430 stops operating, to lock
Dead push-pull mechanism 200.
As shown in figure 4, in one of the embodiments, slide assemblies 420 include slide switch 422 and contiguous block 424, even
The both sides for connecing block 424 connect slide switch 422 and clamping block 440 respectively, and contiguous block 424 is located in the first slide opening 4122 and first
Housing 412 is slidably connected, and slide switch 422 is used to be slideably positioned in lock body 100.In the present embodiment, on lock body 100
The switch hole (not shown) being adapted with slide switch 422 is offered, slide switch 422 is arranged in switch hole, and it is sliding
Dynamic switch 422 can be slided relative to the inwall of switch hole.In one of the embodiments, slide switch 422 includes clicking section
4222 (as shown in Figure 2) and Switch main body 4224, clicking section 4222 are connected on Switch main body 4224, and Switch main body 4224 is slided
It is connected on lock body 100, user can stir slide switch 422 by clicking section 4222.Specifically, in the present embodiment
In, clicking section 4222 is boss structure.In one of the embodiments, slide switch 422 is provided with and connected with Switch main body 4224
Appearance chute 110 is offered on the anti-slip section 4228 connect, the inwall of lock body 100, holds chute 110 and is connected with switch hole, anti-slip section
4228 can be connected on the inwall for holding chute 110, interval with the slip for limiting slide switch 422.
As shown in figure 4, in one of the embodiments, fluted 4226 are opened up on slide switch 422, contiguous block 424
First side is provided with first boss 4241 (as shown in Figure 5), and first boss 4241 is located in groove 4226.On contiguous block 424
Two sides offer guide groove 4242, there is angle between the bearing of trend of guide groove 4242 and the glide direction of slide switch 422.
Clamping block 440 is provided with the first slide unit 442 (as shown in Figure 5), and the first slide unit 442 is located in guide groove 4242 and contiguous block 424
It is slidably connected, the both sides of contiguous block 424 is connected slide switch 422 and clamping block 440 respectively.When user stirs slide switch
When 422, slide switch 422 drives contiguous block 424 to slide on the first housing 412.Because the first slide unit 442 is located at guide groove
It is slidably connected in 4242 with contiguous block 424, and there is folder with the glide direction of slide switch 422 in the bearing of trend of guide groove 4242
Angle, clamping block 440 is slided on the second housing 414, when contiguous block 424 is slided on the first housing 412, the phase of clamping block 440
Slided for the second housing 414, and clamping block 440 can slip into or slip away neck 432.In the present embodiment, groove 4226 is opened
On end face of the Switch main body 4224 away from clicking section 4222.First boss 4241 is cylinder.First boss 4241 and groove
4226 number is two, is distributed on length direction of two grooves 4226 along Switch main body 4224.Two first boss
4241 correspond in two grooves 4226, slide switch 422 is preferably connected on contiguous block 424.
As shown in fig. 6, in one of the embodiments, side of the clamping block 440 away from the first slide unit 442 is slided provided with second
The second slide opening 4142 is offered on platform 444, the second housing 414, the second slide unit 444 is located in the second slide opening 4142, makes clamping block
440 are slideably positioned on the second housing 414.In one of the embodiments, the bottom of clamping block 440 is provided with second boss 445,
At least part second boss 445 can be slipped into neck 432.When second boss 445 is slipped into neck 432, first gear 430
Stop operating.Referring also to Fig. 4, in the present embodiment, the second slide unit 444 are square projection.Second slide opening 4142 and second is slided
Platform 444 is adapted, and length direction extension of second slide opening 4142 along the second housing 414.Specifically, in the present embodiment,
The number of two slide units 444 and the second slide opening 4142 is two.On length direction of two the second slide units 444 along clamping block 440
Distribution.Two the second slide units 444, which are corresponded, to be located in two the second slide openings 4142.
As shown in fig. 6, in one of the embodiments, chute 4124 is offered on the inwall of the first slide opening 4122, connect
Block 424 is provided with slide rail 4243, and slide rail 4243 is located in chute 4124 to be slidably connected with the inwall of the first slide opening 4122, make company
Block 424 is connect to be slidably connected on the inwall of the first slide opening 4122.Referring also to Fig. 4, in one of the embodiments, locking mechanism
400 also include elastic component 450, and elastic component 450 includes Access Division 452 and kink 454, and Access Division 452 connects with kink 454
Connect.Side of the contiguous block 424 away from slide switch 422 offers appearance and plays groove 4244, and Access Division 452, which is located to hold, to be played in groove 4244.
The first abutting groove 4125 and second is further opened with the inwall of first slide opening 4122 and abuts groove 4126, first abuts groove 4125 and the
Two abutting grooves 4126 are connected with chute 4124, and kink 454 can be connected to the first abutting groove 4125 or second and abut groove
On 4126 inwall.Slided in the first direction when on inwall of the slide rail 4243 relative to the first slide opening 4122, until kink 454
When being connected on the inwall of the first abutting groove 4125, second boss 445 is slipped into neck 432.When slide rail 4243 is relative to first
Slided in a second direction on the inwall of slide opening 4122, until when kink 454 is connected on the inwall of the second abutting groove 4126, the
Two boss 445 slip away in neck 432, when kink 454 is connected to the inwall of the first abutting groove 4125 or the second abutting groove 4126
When, the power needed for stirring slide switch 422 is larger, user is preferably felt whether slide switch 422 toggles it to
Position.
Referring again to Fig. 5, in one of the embodiments, locking mechanism 400 also includes connecting rod 460, first gear 430
On offer mounting hole 434, at least part connecting rod 460 is located in mounting hole 434.In the present embodiment, first gear 430 is
Sector gear.First gear 430 is rotationally connected with the first housing 211, and first gear 430 is engaged in second gear 210.
Connecting rod 460 is square steel.The two ends of connecting rod 460 respectively positioned at door both sides two push-pull locks 10 push-pull mechanism 200 the
In the mounting hole 434 of one gear 430, so that the realization linkage of two push-pull locks 10 of door both sides.In one of the embodiments,
Locking mechanism 400 also includes spring 470, and spring 470 is located in mounting hole 434.One end of spring 470 is connected to connecting rod 460
On, the other end is connected on the first housing 412.
As shown in figure 3, in one of the embodiments, push-pull mechanism 200 also includes motion bar 230 and rack 240, activity
Bar 230 is located in accommodating chamber 4121 to be slidably connected with the first housing 412, and motion bar 230 is connected with rack 240.3rd gear
220 with the engaged transmission of rack 240, make motion bar 230 drive the 3rd gear 220 rotated relative to the first housing 412.Such as Fig. 6 institutes
Show, in one of the embodiments, push-pull mechanism 200 also includes the first connector 250, the second connector 260, the 3rd connector
270 and the 4th connector 280.Second housing 414 offers the first spacing hole 4141, the second spacing hole 4142, the 3rd spacing hole
4143 and the 4th spacing hole 4144, the first spacing hole 4141, the second spacing hole 4142, the 3rd spacing hole 4143 and the 4th spacing hole
4144 connect with accommodating chamber 4121.At least partly the first connector 250 is located in the first spacing hole 4141, and the first connector
250 can slide in the first spacing hole 4141.At least partly the second connector 260 is located in the second spacing hole 4142, and the
Two connectors 260 can be slided in the second spacing hole 4142.At least partly the 3rd connector 270 is located at the 3rd spacing hole 4143
It is interior, and the 3rd connector 270 being capable of the slip in the 3rd spacing hole 4143.At least partly the 4th connector 280 is located at the 4th limit
In the hole 4144 of position, and the 4th connector 280 can be slided in the 4th spacing hole 4144.In the present embodiment, the first connector
250th, the second connector 260, the 3rd connector 270, the 4th connector 280 are screw.As shown in fig. 6, a reality wherein
Apply in example, the first spacing hole 4141 and the 4th spacing hole 4144 are mounting hole.Second spacing hole 4142 and the 3rd spacing hole
4143 be square opening.In one of the embodiments, the second spacing hole 4142 is connected with the 3rd spacing hole 4143, can be mitigated
The weight of second housing 414.
As shown in fig. 7, rack 240 includes the first rack 242 and the second rack 244, the first rack 242 is located at accommodating chamber
In 4121, the first rack 242 is engaged in the side of the 3rd gear 220, and the first rack 242 is fixed by the first connector 250
In on motion bar 230.Second rack 244 is located in accommodating chamber 4121, and the second rack 244 is engaged in the another of the 3rd gear 220
Side, and the second rack 244 is fixed on motion bar 230 by the 4th connector 280.Second connector 260 and the 3rd connector
270 may be contained within motion bar 230.In the present embodiment, the first rack 242 and the second rack 244 are set in parallel in motion bar
230 same bottom surface, and the first rack 242 and the second rack 244 are both secured to the end of neighbouring motion bar 230.3rd gear
220 are located between the first rack 242 and the second rack 244, and the first rack 242 and the second rack 244 are engaged in the 3rd respectively
The both sides of gear 220.
During installation, selected according to the unlocking mode of push-pull lock 10, the first connector 250 and the first rack can be unloaded
242, and unload the second connector 260 or the 3rd connector 270.The 4th connector 280 and the second rack 244 can also be unloaded,
And unload the second connector 260 or the 3rd connector 270.When needing, " left (" left side " herein and " right side " hereafter refer to work as respectively to push away
When zip 10 is installed on a door, along the positive direction of push-pull lock 10, left side and right side on the width of motion bar 230)
Push away " unlocking mode when, user can unload the first connector 250 and the first rack 242, and unload the second connector 260,
Now motion bar 230 can drive the activity of the second rack 244, and power is transferred to the 3rd gear 220 by the second rack 244, until
3rd connector 270 is connected to the end of the inwall of the 3rd spacing hole 4143, and unlocking action stops.When the unlocking of needs " Zola "
During mode, user can unload the first connector 250 and the first rack 242, and unload the 3rd connector 270, now movable
Bar 230 can drive the activity of the second rack 244, and power is transferred to the 3rd gear 220 by the second rack 244, until the 4th connection
Part 280 is connected to the end of the inwall of the 4th spacing hole 4144, and unlocking action stops.
When needing the unlocking mode of " right side is pushed away ", user can unload the 4th connector 280 and the second rack 244, and
The second connector 260 is unloaded, now motion bar 230 can drive the activity of the first rack 242, the first rack 242 transmits power
To the 3rd gear 220, until the second connector 260 is connected to the end of the inwall of the second spacing hole 4142, unlocking action stops.
When needing the unlocking mode of " right to draw ", user can unload the 4th connector 280 and the second rack 244, and unload the 3rd
Connector 270, now motion bar 230 can drive the activity of the first rack 242, power is transferred to the 3rd tooth by the first rack 242
Wheel 220, until the first connector 250 is connected to the end of the inwall of the first spacing hole 4141, unlocking action stops.User can
So that by the element storage part unloaded, when wanting to change current unlocking mode, push-pull mechanism can be re-assemblied as needed
200, the new push-pull lock 10 without buying or exchanging again.Further, since push-pull mechanism 200 can avoid missing due to artificial
The reason for sentencing causes the problem of push-pull lock 10 can not meet predetermined requirement and need to repeatedly exchange suitable push-pull lock 10, i.e. push-and-pull
The versatility of the push-pull mechanism 200 of lock 10 is preferable, so as to the use of convenient use person.
In one of the embodiments, the first spacing hole 4141, the second spacing hole 4142, the 3rd spacing hole 4143 and the 4th
Wearing layer (not shown) is equipped with the inwall of spacing hole 4144, it is possible to reduce the first spacing hole 4141, the second spacing hole
4142nd, the abrasion of the 3rd spacing hole 4143 and the 4th spacing hole 4144, improves the service life of push-pull lock 10.In the present embodiment
In, wearing layer is fabricated by by high-abrasive material, and high-abrasive material can be potassium steel or wear-resistant ceramic etc..As shown in figure 3, wherein
In one embodiment, motion bar 230 is provided with the 3rd boss 232 and the 4th boss 234, and the first connector 250 is arranged at the 3rd
On boss 232, the 4th connector 280 is arranged on the 4th boss 234.3rd boss 232 is located in the first spacing hole 4141, and
It can be slided in the first spacing hole 4141.4th boss 234 is located in the 4th spacing hole 4144, and can be in the 4th spacing hole
Slided in 4144.
As shown in figure 4, in one of the embodiments, push-pull mechanism 200 also includes the first sleeve 290 and second sleeve
310, the through hole 236 of first through hole 235 and second is offered on motion bar 230.First sleeve 290 is located in first through hole 235, and
First sleeve 290 is socketed on the second connector 260, and the first sleeve 290 can be connected to the inwall of the second spacing hole 4142.The
Two sleeves 310 are located in the second through hole 236, and second sleeve 310 is socketed on the 3rd connector 270, and second sleeve 310 can
It is connected to the inwall of the 3rd spacing hole 4143, it is possible to reduce the abrasion of the second connector 260 and the 3rd connector 270.In this reality
Apply in example, the first sleeve 290 and second sleeve 310 are plastic cement sleeve, and the first sleeve 290 and second sleeve 310 are respectively provided with bullet
Property, the effect of damping is played, so as to reduce the vibration that push-pull lock 10 is produced during push-and-pull.
As shown in fig. 6, in one of the embodiments, the inwall of accommodating chamber 4121 is provided with two the first guide rails 4127,
Motion bar 230 is slidably connected on two the first guide rails 4127 respectively, motion bar 230 is slideably positioned in the interior of accommodating chamber 4121
On wall.In one of the embodiments, four the second guide rails 4128, the first rack 242 are additionally provided with the inwall of accommodating chamber 4121
It is slidably connected on the second guide rail of two of which 4128, the second rack 244 is slidably connected on two other second guide rail 4128.
In the present embodiment, the top surface of four the second guide rails 4128 is respectively positioned on same plane, and first the second guide rail 4128 is set
In on a madial wall of accommodating chamber 4121, second the second guide rail 4128 is arranged on another madial wall of accommodating chamber 4121, the
Three the second guide rails 4128 and the 4th the second guide rail 4128 are set in parallel in the middle position of the inwall of accommodating chamber 4121.The
One rack 242 is slidably connected on first the second guide rail 4128 and the 3rd the second guide rail 4128.Second rack 244, which is slided, to be connected
It is connected on second the second guide rail 4128 and the 4th the second guide rail 4128.
As shown in figure 4, in one of the embodiments, push-pull mechanism 200 also includes push and pull bar 320, push and pull bar 320
Provided with projection 322.Hole clipping 237 is offered on motion bar 230, projection 322 is caught in hole clipping 237, and push and pull bar 320 rotates connection
In on lock body 100.When push and pull bar 320 is rotated, motion bar 230 is slided relative to the first housing 412.In the present embodiment
In, push and pull bar 320 includes handle body 324 and rotating shaft (not shown), and handle body 324 passes through screw (figure with rotating shaft
Not shown in) be attached, axis of rotation is connected on lock body 100, push and pull bar 320 is rotationally connected with lock body 100
On.The end face of handle body 324 is provided with two cam sides 3442 being parallel to each other, and lock body 100 is provided with and cam side
3442 adaptable arcwall face (not shown)s, the edge on two cam sides 3442 is connected on arcwall face, makes push-and-pull handle
Hand 320 is more laborsaving when rotating.
Referring again to Fig. 3, in one of the embodiments, the side wall of motion bar 230 is provided with the first chuck 238 and second
Chuck 239, the first chuck 238 can be connected on the inwall of accommodating chamber 4121, and the second chuck 239 can be connected to the first housing
On 412 outer wall.When push and pull bar 320 is rotated along positive direction, motion bar 230 is slided relative to the inwall of accommodating chamber 4121,
Until the first chuck 238 is connected on the inwall of accommodating chamber 4121.When push and pull bar 320 is rotated in reverse direction, motion bar 230
Inwall relative to accommodating chamber 4121 is slided, until the second chuck 239 is connected on the outer wall of the first housing 412.
First housing 412, can be fixed on lock body 100, push-pull mechanism 200 can be slided by above-mentioned push-pull lock 10
It is arranged on the first housing 412, and push-pull mechanism 200 drives first gear 430 to rotate.When positioned at indoor and shut the door
When, user can slide the slide assemblies 420 on lock body 100, and slide assemblies 420 drive clamping block 440 to slide.Work as clamping
Block 440 is slipped into neck 432, and first gear 430 stops operating, and now push-pull mechanism 200 is in locking state and can not slided
In on the first housing 412, making push-pull lock 10 be in locking states, the artificial outside from door can be avoided to open push-pull lock 10.This
Outside, the locking mechanism 400 of above-mentioned push-pull lock 10 is simple in construction, and manufacturing cost is relatively low.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses several embodiments of the present utility model, and it describes more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that for the common skill of this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
Protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of push-pull lock, it is characterised in that including lock body, push-pull mechanism and locking mechanism, the push-pull mechanism is located at institute
State on lock body, the locking mechanism is used for the locked push-pull mechanism, the locking mechanism includes：
Housing, including the first housing and the second housing, second housing are covered on first housing, first housing
On offer accommodating chamber and the first slide opening, the accommodating chamber is connected with first slide opening, the housing be fixed on it is described lock this
On body；
Slide assemblies, are arranged in first slide opening, the slide assemblies are slideably positioned on the lock body；
First gear, offers neck, and the first gear is located in the accommodating chamber to be connected with first housing into rotation, institute
Stating push-pull mechanism drives the first gear to rotate；And
Clamping block, in the accommodating chamber, the clamping block is slideably positioned on second housing, the clamping block connection
In on the slide assemblies, the clamping block can slip into or slip away the neck；When the clamping block is slipped into the neck
When, the first gear stops operating, with the locked push-pull mechanism.
2. push-pull lock according to claim 1, it is characterised in that the slide assemblies include slide switch and contiguous block,
The both sides of the contiguous block connect the slide switch and the clamping block respectively, and the contiguous block is located in first slide opening
It is slidably connected with first housing, the slide switch is slideably positioned on the lock body.
3. push-pull lock according to claim 2, it is characterised in that open up fluted on the slide switch, the connection
First side of block is provided with first boss, and the first boss is located in the groove；
The second side on the contiguous block offers guide groove, the slip of the bearing of trend of the guide groove and the slide switch
There is angle between direction；The clamping block be provided with the first slide unit, first slide unit be located at the guide groove in it is described
Contiguous block is slidably connected, and the both sides of the contiguous block is connected the slide switch and the clamping block respectively.
4. push-pull lock according to claim 3, it is characterised in that side of the clamping block away from first slide unit is set
Have and the second slide opening is offered on the second slide unit, second housing, second slide unit is located in second slide opening, make described
Clamping block is slideably positioned on second housing.
5. push-pull lock according to claim 2, it is characterised in that the bottom of the clamping block is provided with second boss, at least
The part second boss can be slipped into the neck；When the second boss is slipped into the neck, first tooth
Wheel stops operating.
6. push-pull lock according to claim 5, it is characterised in that offer chute on the inwall of first slide opening, institute
The slide rail that is provided with of contiguous block is stated, the inwall that the slide rail is located in the chute with first slide opening is slidably connected.
7. push-pull lock according to claim 6, it is characterised in that the locking mechanism also includes elastic component, the elasticity
Part includes Access Division and kink, and the Access Division is connected with the kink；The contiguous block is away from the slide switch
Side offers appearance and plays groove, and the wedging position holds in bullet groove in described；
The first abutting groove and second is further opened with the inwall of first slide opening and abuts groove, described first abuts groove and described the
Two abutting grooves connects with the chute, and the kink can be connected to described first and abut groove or the second abutting groove
On inwall；
Slided in the first direction when on inwall of the slide rail relative to first slide opening, until the kink is connected to institute
When stating on the inwall of the first abutting groove, the second boss is slipped into the neck；
Slided in a second direction when on inwall of the slide rail relative to first slide opening, until the kink is connected to institute
When stating on the inwall of the second abutting groove, the second boss slips away in the neck.
8. the push-pull lock according to any one of claim 1 to 7, it is characterised in that characterized in that, the push-pull mechanism bag
Second gear and the 3rd gear are included, the second gear is fixed on the 3rd gear, and the second gear is engaged in described
One gear, the 3rd gear is located in the accommodating chamber to be connected with first housing into rotation, drives the push-pull mechanism
The first gear is rotated.
9. push-pull lock according to claim 8, it is characterised in that the push-pull mechanism also includes motion bar and rack, institute
Motion bar is stated to be slidably connected with first housing in the accommodating chamber, and the motion bar is connected with the rack, institute
State the 3rd gear and the rack engaged transmission.
10. push-pull lock according to claim 9, it is characterised in that the push-pull mechanism also includes push and pull bar, described to push away
Pull handle provided with projection；Hole clipping is offered on the motion bar, the projection is caught in the hole clipping, and the push and pull bar is rotated
It is connected on the lock body；When the push and pull bar is rotated, the motion bar is slided relative to first housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621045156.2U CN206458175U (en) | 2016-09-08 | 2016-09-08 | push-pull lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621045156.2U CN206458175U (en) | 2016-09-08 | 2016-09-08 | push-pull lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206458175U true CN206458175U (en) | 2017-09-01 |
Family
ID=59691905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621045156.2U Withdrawn - After Issue CN206458175U (en) | 2016-09-08 | 2016-09-08 | push-pull lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206458175U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320818A (en) * | 2016-09-08 | 2017-01-11 | 深圳市凯迪仕智能科技有限公司 | Pushing-pulling lock |
| WO2020088621A1 (en) * | 2018-10-31 | 2020-05-07 | 云丁网络技术(北京)有限公司 | Lockset and lockset control method and system |
-
2016
- 2016-09-08 CN CN201621045156.2U patent/CN206458175U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320818A (en) * | 2016-09-08 | 2017-01-11 | 深圳市凯迪仕智能科技有限公司 | Pushing-pulling lock |
| CN106320818B (en) * | 2016-09-08 | 2018-05-25 | 深圳市凯迪仕智能科技有限公司 | push-pull lock |
| WO2020088621A1 (en) * | 2018-10-31 | 2020-05-07 | 云丁网络技术(北京)有限公司 | Lockset and lockset control method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106320818B (en) | push-pull lock | |
| CN106320817B (en) | push-pull lock | |
| CN206337900U (en) | push-pull lock | |
| CN206458175U (en) | push-pull lock | |
| US7621213B2 (en) | Salad spinner | |
| EP1424529A3 (en) | Refrigerator | |
| CN109442857B (en) | Left-right door opening structure and cabinet for loading articles | |
| CN208310446U (en) | The composite structure of intelligent door lock and locking and unlocking | |
| CN205025208U (en) | Passageway lock body and passageway lock | |
| CN110881794A (en) | Manpower resource management filing cabinet | |
| CN106088811B (en) | A kind of door lock that can be unlocked by push and pull bar | |
| CN202391228U (en) | Clutch device for electronic lock | |
| CN206376651U (en) | Handle for car door | |
| CN106437433B (en) | Rail covering piece for moving shaft cabin door | |
| CN207934640U (en) | A kind of cabinet door locking system and locker | |
| CN208318997U (en) | Micropressure boiler and its rotary pot cover plug-in connection | |
| CN109113452A (en) | A kind of door locking mechanism and its application method | |
| CN106930626B (en) | Can bidirectional opening locking system and glove compartment | |
| CN201778549U (en) | Cylindrical lock body | |
| WO2010031997A1 (en) | Actuators | |
| CN106121409B (en) | Ventilator and its limiting mechanism | |
| CN108505842A (en) | A kind of lockset push-pull mechanism and push-pull lock | |
| ATE384842T1 (en) | GEAR ARRANGEMENT FOR A ROD CLOSURE | |
| CN209573901U (en) | A kind of drawer sliding rail with double self-locking functions | |
| US11135730B1 (en) | Switch lock apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170901 Effective date of abandoning: 20180525 |
|
| AV01 | Patent right actively abandoned |