CN205688998U - A kind of lockset for perambulator car door - Google Patents
A kind of lockset for perambulator car door Download PDFInfo
- Publication number
- CN205688998U CN205688998U CN201620697399.8U CN201620697399U CN205688998U CN 205688998 U CN205688998 U CN 205688998U CN 201620697399 U CN201620697399 U CN 201620697399U CN 205688998 U CN205688998 U CN 205688998U
- Authority
- CN
- China
- Prior art keywords
- car door
- dead bolt
- lockset
- perambulator
- locked groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model relates to a kind of lockset for perambulator car door, solves in prior art the deficiency that the locking operation being applied on perambulator is inconvenient.A kind of lockset for perambulator car door that this utility model provides, dead bolt coordinates for car door is locked at car body with locked groove, and car door and car body reliable lock optimize the security performance of perambulator；Lock body includes the elastic component that dead bolt pushes locked groove, and elastic component makes dead bolt automatically extend in locked groove, and after closing of the door, car door is locked on car body by lockset automatically, so that locking operation is very convenient, optimizes the comfort property of perambulator；It addition, handpiece drives dead bolt to exit locked groove, dead bolt can be made to exit locked groove conveniently by handpiece when opening car door, car door can be opened, relative to prior art, lockset disclosed in this utility model, there is automatic locking function and lockset opening operation is very convenient.
Description
Technical field
This utility model relates to perambulator accessory, particularly relates to a kind of lockset for perambulator car door.
Background technology
Perambulator is the car that suitable child drives, and its good looking appearance and diverse in function are well received by consumers.
Perambulator of the prior art, for improving the performance of perambulator, on perambulator, each car door all can be opened, and child drives child
When car moves, the car door of perambulator should reliably be locked with car body, causes security incident to avoid car door to automatically open up.Prior art
In perambulator car door be all locked at simply on car body by bolt-type locking mechanism, car door is the lowest with the locking intensity of car body,
Potential safety hazard is there is when child plays on perambulator, it addition, the operation of the locking mechanism on perambulator is inconvenient in prior art, youngster
It is difficult to ensure that car door lock is tightened to position during virgin operation.
Summary of the invention
A kind of lockset for perambulator car door that this utility model provides, it is intended to overcome in prior art and be applied on perambulator
The inconvenient deficiency of locking operation.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that a kind of lock for perambulator car door
Tool, including the lock body being fixed on car door and the locked groove being opened on car body, described lock body is provided with scalable and and locked groove
The dead bolt coordinated, described lock body promotes dead bolt to stretch into the elastic component of locked groove and exits locked groove with controlling dead bolt after being included in door closing
Handpiece, described lock body includes that housing, described handpiece are slidably connected with housing.
In technique scheme, dead bolt coordinates with locked groove, and lock body includes that promotion dead bolt stretches into the elastic component of locked groove, car
After door Guan Bi, resilient element urges dead bolt being locked on car body by car door in stretching into locked groove, car door realizes automatic locking function, greatly
Optimize greatly the security performance of perambulator；Handpiece exits locked groove for operating dead bolt when car door opening；Relative to prior art
In, the perambulator car door in technique scheme is automatic locking, and car door opening is easy to operate, optimizes the use of lockset
Performance, and then improve the security performance of perambulator.
A kind of optional scheme, described housing offers the calibration tank of correction dead bolt glide direction, and dead bolt fills with lock body
After joining, described dead bolt is between handpiece and housing.After having assembled, dead bolt can be positioned at correction by handpiece well
In groove, optimize the stability of lockset, and, dead bolt glide direction is accurate, optimizes the serviceability of lockset.
A kind of optional scheme, on described dead bolt, integral type is provided with column, described handpiece offers receiving column also
Dead bolt is driven to exit the bar-shaped trough of locked groove by column.Bar-shaped trough coordinates column to drive dead bolt, and dead bolt slides flexibly, and simplifies
The structure of lockset, reduces the manufacturing cost of lockset.
A kind of optional scheme, described dead bolt has two, and the axis coaxle of two dead bolts.Two dead bolts are by car door lock
Tight on car body, car door uniform force, extend the service life of car door.
A kind of optional scheme, described elastic component is arranged between two dead bolts.Simplify the structure of lockset, reduce lock
The manufacturing cost of tool.
A kind of optional scheme, two dead bolts all offer the pilot hole guiding elastic component.Pilot hole is used for
Elastic component is guided, it is to avoid elastic component bends in contraction process, extend the service life of elastic component.
A kind of optional scheme, described housing offers the cell body accommodating handpiece, and described handpiece is gone back integral type
It is provided with and is easy to hand-held protuberance.Handpiece glide direction is accurate, optimizes the serviceability of lockset.The setting of protuberance, makes
Obtain handpiece and be more prone to hand-held, optimize the serviceability of lockset.
A kind of optional scheme, described elastic component is spring.Spring has good elasticity and with low cost, reduces lock
The manufacturing cost of tool.
A kind of optional scheme, described car door is fixed on car body by rotating shaft.Car door is fixing with car body reliable and rotates
Flexibly, the performance of perambulator is optimized.
Compared with prior art, a kind of lockset for perambulator car door that this utility model provides, have the advantage that lock
Tongue coordinates for car door is locked at car body with locked groove, and car door and car body reliable lock optimize the security performance of perambulator；Lock
Body includes the elastic component that dead bolt pushes locked groove, and elastic component makes dead bolt automatically extend in locked groove, and after closing of the door, lockset is automatic
Car door is locked on car body, so that locking operation is very convenient, optimizes the comfort property of perambulator；It addition, handpiece
Driving dead bolt to exit locked groove, dead bolt can be made to exit locked groove conveniently by handpiece when opening car door, car door can be opened,
Relative to prior art, lockset disclosed in this utility model, there is automatic locking function and lockset opening operation is very convenient.
Accompanying drawing explanation
Accompanying drawing 1 is the front view of a kind of lockset for perambulator car door of this utility model；
Accompanying drawing 2 is the schematic diagram after accompanying drawing 1 removes handpiece；
Accompanying drawing 3 is the schematic diagram after a kind of lockset for perambulator car door of this utility model is applied to perambulator.
Detailed description of the invention
Below in conjunction with the accompanying drawings, a kind of lockset for perambulator car door of the present utility model is described further.As Fig. 1,
Shown in Fig. 2, Fig. 3, a kind of lockset for perambulator car door, including the lock body 2 being fixed on car door 1 be opened on car body 3
Locked groove 4, described car door 1 is fixed on car body 3 by rotating shaft, and as a example by the perambulator of pick up moulding, this lockset is mainly used in being positioned at
On the back door of perambulator afterbody, described lock body 2 is provided with dead bolt 5 that is scalable and that coordinate with locked groove 4, and described lock body 2 is included in
Dead bolt 5 is promoted to stretch into the elastic component 6 of locked groove 4 and control dead bolt 5 and exit the handpiece 7 of locked groove 4, described lock body 2 after car door 1 Guan Bi
Including housing 8, described handpiece 7 is slidably connected with housing 8, and car door 1 is locked on car body 3 after stretching into locked groove 4 by dead bolt 5,
Should first make dead bolt 5 exit locked groove 4 when opening car door 1, release the lockset locking to car door 1, the most just can open car door 1；
Seeing Fig. 1, Fig. 2, car door 1 generally rectangular structure, for making lockset be locked on car body 3 car door 1 with rear car
Door 1 uniform force, described dead bolt 5 has two, and the axis coaxle of two dead bolts 5, described housing 8 offers correction dead bolt
The calibration tank 9 of 5 glide directions, dead bolt 5 is assembled in calibration tank 9, and after dead bolt 5 assembles with lock body 2, described dead bolt 5 is positioned at hand-held
Between part 7 and housing 8, dead bolt 5 can be positioned by handpiece 7, it is to avoid dead bolt 5 departs from calibration tank 9 in sliding process；
Lock body 2 should be assemblied in the middle part of car door 1, so that the length of two dead bolts 5 is equal, and then makes dead bolt 5 stress equal
Even, to this end, should offer the hole body guiding dead bolt 5 on described car door 1, dead bolt 5 stretches out the side of car door 1 after passing hole body
Wall, coordinates with locked groove 4 realizing dead bolt 5, and hole body both can carry out guiding to dead bolt 5 and can also position dead bolt 5, optimizes
Stability during lockset work；
Seeing Fig. 1, Fig. 2, elastic component 6 plays self-locking function, and described elastic component 6 can be spring, described elasticity
Part 6 is arranged between two dead bolts 5, and two dead bolts 5 all offer the pilot hole 12 guiding elastic component 6, after assembling,
Both ends of the spring coordinates with the pilot hole 12 on two dead bolts 5 respectively, spring promote two dead bolts 5 to stretch in locked groove 4；
Seeing Fig. 1, Fig. 2, after car door 1 is closed, car door 1 is locked in stretching into locked groove 4 under the effect of elastic component 6 by dead bolt 5
On car body 3, handpiece 7 should be first passed through when opening car door 1 and make dead bolt 5 exit locked groove 4, the most just can open car door 1；Institute
State and on housing 8, offer the cell body 13 accommodating handpiece 7, and integral type is provided with and is easy to hand-held protuberance on described handpiece 7
14, after housing 8 is assemblied on car door 1, housing 8 coordinates with car door 1 and positions handpiece 7, so that handpiece 7 has more
Accurate glide direction, on described dead bolt 5, integral type is provided with column 10, described handpiece 7 offers receiving column 10 and leads to
Crossing column 10 drives dead bolt 5 to exit the bar-shaped trough 11 of locked groove 4, and when having two dead bolts 5, described bar-shaped trough 11 also should have two,
Angle f between two bar-shaped troughs 11 is 90 degree to 120 degree, so that handpiece 7 is in sliding process, bar-shaped trough 11 can drive
Column 10 moves, thus drives dead bolt 5 to exit locked groove 4, can cause column when the angle between two bar-shaped troughs 11 is more than 120 degree
10 stress are excessive, need to use bigger active force during manipulator's gripping member 7, are unsuitable for child and use, between two bar-shaped troughs 11
Angle less than 90 degree time, the stroke of handpiece 7 is long, inconvenient operation, and the angle between two bar-shaped troughs 11 is preferably 105
Degree；
When manipulator's gripping member 7 is slided, bar-shaped trough 11 column 10 applies the active force of both direction, one of them active force
Driving dead bolt 5 to move along the moving direction of handpiece 7, but dead bolt 5 is positioned by calibration tank 9, dead bolt 5 will not be along handpiece 7
Moving direction moves；Another active force drives dead bolt 5 to exit locked groove 4, and this active force overcomes the active force of elastic component 6 to drive lock
Tongue 5 exits locked groove 4, prepares for opening car door 1.
Lockset in such scheme, with automatic locking function, optimizes the performance of perambulator.When closed door 1, permissible
Make dead bolt 5 return by handpiece 7, then turn off car door 1, interfere, after car door 1 is closed to avoid car body 3 to produce with dead bolt 5
Unclamp handpiece 7 can be locked by car door 1, easy to operate；
Can also arrange inclined-plane on the end (one end that dead bolt 5 coordinates with locked groove 4) of dead bolt 5 when being embodied as, this is oblique
Face makes in car door 1 closing process, and car body 3 can apply the active force of both direction to dead bolt 5, makes dead bolt 5 automatically return, with
Optimize the performance of perambulator further.
Above-mentioned embodiment can also be deformed in the specific implementation, e.g., the protuberance 14 being arranged on handpiece 7
Can also replace with recess, it is also possible to bonding skid resistant course on the sidewall of protuberance 14 or recess, to optimize handpiece 7
Operating characteristics.
For the dead bolt 5 in above-mentioned embodiment, when car door 1 small volume, dead bolt 5 can also only have one, one
Dead bolt 5 equally reaches to lock the technique effect of car door 1, and elastic component 6 one end now contacts with dead bolt 5, elastic component 6 another
One end contacts with housing 8.
The pilot hole 12 being arranged on dead bolt 5 can also use lead to replace, and lead integral type is fixed on dead bolt 5
On, elastic component 6 is set on lead.
Elastic component 6 can also use other can produce elastically-deformable structure and substitute.
These are only preferred implementation of the present utility model, it is intended to embody prominent technique effect of the present utility model and excellent
Gesture, is not the restriction to the technical solution of the utility model.Those skilled in the art will appreciate that all are based on this reality
Amendment, change or the substitute technology feature made by new technique content, all should be covered by right appended by this utility model
In requiring the technology category advocated.
Claims (9)
1. for the lockset of perambulator car door, including the lock body (2) being fixed on car door (1) be opened on car body (3)
Locked groove (4), it is characterised in that: described lock body (2) is provided with dead bolt (5) that is scalable and that coordinate, described lock body with locked groove (4)
(2) be included in car door (1) Guan Bi after promote dead bolt (5) stretch into locked groove (4) elastic component (6) and control dead bolt (5) exit locked groove
(4) handpiece (7), described lock body (2) includes that housing (8), described handpiece (7) are slidably connected with housing (8).
A kind of lockset for perambulator car door the most according to claim 1, it is characterised in that: described housing is offered on (8)
Having the calibration tank (9) of correction dead bolt (5) glide direction, after dead bolt (5) assembles with lock body (2), described dead bolt (5) is positioned at handpiece
(7) and between housing (8).
A kind of lockset for perambulator car door the most according to claim 2, it is characterised in that: the upper one of described dead bolt (5)
Formula is provided with column (10), described handpiece (7) offers receiving column (10) and drives dead bolt (5) to exit by column (10)
The bar-shaped trough (11) of locked groove (4).
A kind of lockset for perambulator car door the most according to claim 3, it is characterised in that: described dead bolt (5) has two,
And the axis coaxle of two dead bolts (5).
5. according to a kind of lockset for perambulator car door described in claim 1 or 4, it is characterised in that: described elastic component (6) sets
Put between two dead bolts (5).
A kind of lockset for perambulator car door the most according to claim 5, it is characterised in that: all open on two dead bolts (5)
It is provided with the pilot hole (12) that elastic component (6) is guided.
A kind of lockset for perambulator car door the most according to claim 1, it is characterised in that: described housing is offered on (8)
Having the cell body (13) of receiving handpiece (7), the upper also integral type of described handpiece (7) is provided with is easy to hand-held protuberance (14).
A kind of lockset for perambulator car door the most according to claim 1, it is characterised in that: described elastic component (6) is bullet
Spring.
A kind of lockset for perambulator car door the most according to claim 1, it is characterised in that: described car door (1) is by turning
Axle is fixed on car body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620697399.8U CN205688998U (en) | 2016-06-29 | 2016-06-29 | A kind of lockset for perambulator car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620697399.8U CN205688998U (en) | 2016-06-29 | 2016-06-29 | A kind of lockset for perambulator car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205688998U true CN205688998U (en) | 2016-11-16 |
Family
ID=57259414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620697399.8U Expired - Fee Related CN205688998U (en) | 2016-06-29 | 2016-06-29 | A kind of lockset for perambulator car door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205688998U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927064A (en) * | 2016-06-29 | 2016-09-07 | 平湖爱贝拉儿童用品有限公司 | Lock for child car door |
| CN106837023A (en) * | 2016-12-20 | 2017-06-13 | 平湖爱贝拉儿童用品有限公司 | A kind of circulation lock suitable for perambulator |
| CN108240145A (en) * | 2017-12-30 | 2018-07-03 | 平湖爱贝拉儿童用品有限公司 | A kind of push type perambulator door lock |
| CN108301705A (en) * | 2017-12-30 | 2018-07-20 | 平湖爱贝拉儿童用品有限公司 | A kind of rotary perambulator door lock |
-
2016
- 2016-06-29 CN CN201620697399.8U patent/CN205688998U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927064A (en) * | 2016-06-29 | 2016-09-07 | 平湖爱贝拉儿童用品有限公司 | Lock for child car door |
| CN106837023A (en) * | 2016-12-20 | 2017-06-13 | 平湖爱贝拉儿童用品有限公司 | A kind of circulation lock suitable for perambulator |
| CN108240145A (en) * | 2017-12-30 | 2018-07-03 | 平湖爱贝拉儿童用品有限公司 | A kind of push type perambulator door lock |
| CN108301705A (en) * | 2017-12-30 | 2018-07-20 | 平湖爱贝拉儿童用品有限公司 | A kind of rotary perambulator door lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20180629 |