CN201963078U - Child protection lock - Google Patents
Child protection lock Download PDFInfo
- Publication number
- CN201963078U CN201963078U CN2011200269880U CN201120026988U CN201963078U CN 201963078 U CN201963078 U CN 201963078U CN 2011200269880 U CN2011200269880 U CN 2011200269880U CN 201120026988 U CN201120026988 U CN 201120026988U CN 201963078 U CN201963078 U CN 201963078U
- Authority
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- China
- Prior art keywords
- snap close
- fixed
- plug
- close seat
- loam cake
- Prior art date
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Abstract
The utility model relates to a child protection lock which comprises a plug-in component, a lock catch seat and a fixed end; the plug-in component is connected with the fixed end through a connecting band; a to-be-combined object is fixed on the bottom surface of the fixed end and fixed at the rear end or the bottom of the lock catch seat; a fastener is arranged at the front end of the plug-in component, a hooking part is arranged in the position of the lock catch seat corresponding to the fastener, the plug-in component is fixed on the lock catch seat by fixedly hooking the fastener through the hooking part, and a switching component for releasing fixed hooking is also arranged on the lock catch seat; and a sliding upper cover is arranged outside the lock catch seat and fixed on the outer sides of both the hooking part and the switching component through an elastic part, and the hooking between the plug-in component and the lock catch seat can be released until the sliding upper cover is pushed to the other end of the lock catch seat. In the child protection lock, multiple protection is provided during the whole unlocking process, and the child protection lock can be unlocked with dismantling steps, so that the child protection lock has better false touch rejection effect, and is buckled and unlocked conveniently and practically without consuming excessive unlocking time.
Description
Technical field
The utility model refers to a kind of child lock that effect is opened in better anti-false touch that has especially relevant for the children's safety protective articles.
Background technology
General child's curiosity is very strong, prefers to touch everywhere, see that the adult carries out a certain action after, all can do one's utmost imitation again, always enjoy it.So the child enjoys a lot to imitate the adult and opens wardrobe in the family, drawer, refrigerator, toilet etc., child oneself is damaged because of cabinet door or article fall and do like this through regular meeting, even if do not damage, also club makes the child eat some dangerous goods by mistake sometimes.
Because these problems are arranged, so, someone has just developed the Protective fastener of some, be fixed in the both sides that these open the door by two fixed ends, and be connected and fixed end, be provided with fastener on the connecting band or between connecting band and fixed end by a connecting band, the child generally can't open fastener, so can make it can not freely open object in these families, when big human desires is opened, then open fastener and just can normally use these fasteners.But, because in the prior art, connecting with fastener and generally all open for action once, the fastener of using as backpack strip is press-started or extruding is opened, and also has some children's safety belt, and generally the fastener of also using with backpack strip is identical.And the fastener of this prior art is in use opened because of false touch through regular meeting, or because breakdown action is simple; also can be opened by child accident; and can bring unnecessary trouble usually like this, therefore, fastener of the prior art remains further to be increased its safety.
The utility model content
The utility model is for solving the problem that child lock in the prior art can not convenient and safe fastening, specially for providing a kind of fastenings and release all convenient and practical, and do not understand the child that expends the release time more and lock.
A kind of child lock, comprise a plug-in unit, a snap close seat and a fixed end, described plug-in unit is connected and fixed end by connecting band, fixed end is fixedly treated bond with the bottom surface, and the snap close seat is fixedly treated in conjunction with object with rear end or bottom, aforementioned plug-in unit front end has fastener, and the corresponding fastener of snap close seat is provided with scratching part, described scratching part is held this fastener and plug-in unit is fixed in this snap close seat by fixed hook, and also have one can remove said fixing and collude the switch member of holding, wherein: described snap close seat outside has a slip loam cake, this slip loam cake is fixed in the outside of described scratching part and switch member by elastic component, after should the slip loam cake pushing this snap close seat other end to, can remove plug-in unit and colluding of snap close seat held.
Described slip loam cake also has tripper, trigger tripper after, can will should push this snap close seat other end to by the slip loam cake, could remove plug-in unit then and colluding of snap close seat held.
The corresponding plug-in unit of described snap close seat front end be provided with one can ccontaining plug-in unit the appearance road, this Rong Dao top upwards offers one for the through hole that switch member is installed.
Described fastener is formed in the inverted T-shape fluting of this plug-in unit front end, and this fastener comprises passage and holding part, and passage has an outside opening and the inboard holding part that is communicated with; Snap close seat scratching part then correspondence is installed on center, snap close seat plug-in part insertion path, this scratching part bottom is equipped with elastic component, the middle part is the fixed part of the holding part shape of corresponding fastener, and the fixed part upside is the neck of corresponding described fastener passage, and being fixed with one, the upper end of scratching part can supply the press-started press section of opener, this press section is arranged in the through hole of this snap close seat, and this press section is switch member; And the bottom side of this plug-in unit front end to front is an inclined-plane, and this plug-in unit utilizes this inclined-plane fixed part can be pressed, and makes this channel sleeve cross the neck of scratching part when inserting the locking seat, and guides this fixed part and the holding part clamping is an one.
Described slip loam cake cover is organized outside the snap close seat, tripper is the push button positioner that is installed on slip loam cake both sides, in latched position, this positioner is positioned the slip loam cake for the snap close seat, and the button of pushing simultaneously outside the positioner of both sides can be removed this location.
Described slip loam cake is a U font upper shield, has corresponding snapin part in the opening direction inboard, and described snapin part can insert the snap close seat in the corresponding track that is provided with, described slip loam cake semi-surrounding formula cover is organized outside the snap close seat, tripper is the push button positioner that is installed on slip loam cake both sides, in latched position, this positioner is positioned the slip loam cake for the snap close seat, and the button of pushing simultaneously outside the positioner of both sides can be removed this location.
The end face rear end of stating the snap close seat is provided with tank, is fixed with elastic component in this tank, and this elastic component other end is fixed in slip loam cake middle part.
The track rear end of stating the snap close seat is provided with and is fixed with elastic component, and this elastic component other end is fixed in slip loam cake middle part.
Described plug-in unit rear end has three caulking grooves that are connected usefulness with connecting band, is provided with inserted tooth in this caulking groove.
Child lock disclosed in the utility model; the process of whole releasing child lock is had (two or more than) multiple protective; could open by a plurality of micromotions; so; can make the child lockset that better anti-false touch effect is arranged; and fastening and release are all convenient and practical, can't expend the release time more.
Description of drawings
Fig. 1 locks the not schematic perspective view of buckling state for the utility model child.
Fig. 2 is the lateral view that plug-in unit cooperates with scratching part.
Fig. 3 is the opposite side view that plug-in unit cooperates with scratching part.
Fig. 4 is the vertical view that plug-in unit cooperates with scratching part.
Schematic perspective view is looked in the bottom that Fig. 5 cooperates with scratching part for plug-in unit.
Fig. 6 closes the action schematic diagram that release is desired in the back for the utility model child snap close.
The action schematic diagram of Fig. 7 for sliding backward after the release of the utility model slip loam cake.
Fig. 8 is applied as the fixed end schematic internal view that the child lock is for the utility model.
The specific embodiment
For ease of further understanding the utility model, below cooperation is graphic, and structure of the present utility model, characteristic and embodiment are described.
The utility model provides a kind of child lock 1, as Fig. 1, shown in 8, comprise a plug-in unit 11, a snap close seat 12 and a fixed end 2, plug-in unit 11 is connected and fixed end 2 by connecting band 3, fixed end 2 is fixedly treated bond (fixed end or locking seat can use bonding with object to be combined or the vacuum cup combination) with the bottom surface, and snap close seat 12 is fixedly treated in conjunction with object with rear end or bottom, be connected to a fixed end 2 at described plug-in unit 11 by a connecting band 3, and be provided with a spiral portion 21 in this fixed end 2, has the end that a spool 22 is used for fixing connecting band 3 in this spiral portion 21, and this spool also is provided with resilient mounting (with the principle of tape measure), so, connecting band 3 can be connected to collude with snap close seat 12 from the 21 interior extractions of spiral portion in use to be held, collude when releasing and will be automatically withdrawn into fixed end 2 after holding, so, and snap close seat 12 is with the fixedly connected band in rear end or bottom or treat in conjunction with object, after snap close seat 12 and fixed end 2 all be fixed in object, can fix general cabinet door and prevent that child from will opening.
Shown in Fig. 1-4, described plug-in unit 11 front ends have fastener 111, and snap close seat 12 corresponding fasteners 111 are provided with scratching part 122, described scratching part 122 is held this fastener 111 and plug-in unit 11 is fixed in this snap close seat 12 by fixed hook, and also has one can remove said fixing and collude the switch member (switch member is the press section 1221 on scratching part 122 tops in the embodiment shown in fig. 1) of holding; Described snap close seat 12 outsides also have a slip loam cake 13, this slip loam cake 13 fixedly is covered on the outside of described scratching part 122 and switch member by elastic component, after should slip loam cake 13 pushing these snap close seat 12 other ends to, can remove plug-in unit 11 and hold with colluding of snap close seat 12.So, the release of this child lock 1 must just can be finished in two actions, improved the effect that safe related function touches greatly.In common embodiment, this plug-in unit 11 can be general backpack strip fastener pattern with the fit system of snap close seat 12, that is: plug-in unit 11 front end both sides are the elasticity hook that is cambered surface, and snap close seat 12 corresponding elasticity hooks are provided with the ccontaining and button of through hole and hold this elasticity hook, push and promptly reach the state of holding of detaining automatically, only need to cross two side through hole and push the elasticity hook and can remove button and hold, and the slip loam cake 13 of the utility model increase just in time can increase the effect that safe related function touches.
Certainly, as shown in Figure 1, described slip loam cake 13 also can be provided with one group of tripper 132 again, have only trigger tripper 132 after, can will should push this snap close seat 12 other ends to by slip loam cake 13, could remove plug-in unit 11 then and hold with colluding of snap close seat 12.132 simpler can compositions of this tripper by the elastic button and the slip loam cake 13 corresponding hole clippings that are provided with that are fixed on the snap close seat 12, when elastic button is inserted the hole clipping of slip loam cake 13, this slip loam cake 13 is covered on the switch member of snap close seat, making this child lock 1 this moment is to prevent false touch, and when needs are opened, only need push elastic button this slip loam cake 13 can be slipped from this switch member, thus can push switch spare, hold with colluding of snap close seat 12 and remove plug-in unit 11.Such enforcement principle is fairly simple, but after adding this tripper 132, general children are with simple action, or directly touching of object can't directly be opened this child lock 1.
As shown in Figure 1, snap close seat 12 profiles are square, and the corresponding plug-in unit 11 of described snap close seat 12 front ends be provided with one can ccontaining plug-in unit 11 appearance road 121, these 121 tops, appearances road upwards offer a through hole for the installation switch member.And described fastener 111 is formed in the inverted T-shape fluting of this plug-in unit front end, and this fastener 111 comprises passage 1111 and holding part 1112, and passage 1111 has an outside opening and the inboard holding part 1112 that is communicated with; The scratching part 122 of snap close seat 12 then correspondence is installed on center, snap close seat 12 plug-in parts insertion path, shown in Fig. 2-5, these scratching part 122 bottoms are equipped with elastic component 1224, the middle part is the fixed part 1223 of holding part 1112 shapes of corresponding fastener 111, and fixed part 1223 upsides are the neck of corresponding described fastener 111 passages 1111, and being fixed with one, the upper end of scratching part 122 can supply the press-started press section 1221 of opener, this press section 1221 is arranged in the through hole of this snap close seat 12, and this press section 1221 is switch member.
And, shown in Fig. 3,5, bottom side to the front of these plug-in unit 11 front ends is an inclined-plane 1113, this plug-in unit 11 was inserting the locking seat at 12 o'clock, utilize this inclined-plane 1113 fixed part 1223 can be pressed, and make this passage 1111 overlap the neck 1222 of scratching part 122, and to guide this fixed part 1223 be one with holding part 1112 clampings, whereby, just can make child lock 1 finish engaging.
In addition, described slip loam cake 13 is gone back square tube shape, for outside the integral body cover organizes around snap close seat 12, tripper 132 is the push button positioners that are installed on slip loam cake 13 both sides, in latched position, this positioner is positioned slip loam cake 13 for snap close seat 12, and the button of pushing simultaneously outside the positioner of both sides can be removed this location.This positioner can be selected for use: slip loam cake 13 is fixed in by one in microscler button middle part, and be to be subjected to the elastic component effect and to be pressed against snap close seat 12 to position under the end normality wherein, when pushing the microscler button other end of this kind, so can remove location because of lever principle to slip loam cake 13.Therefore classification is many in the prior art for the class tripper, and is not improvement emphasis of the present utility model, so, do not repeat them here.
In addition, as shown in Figure 1, described slip loam cake 13 also can be U font upper shield, has corresponding snapin part 131 in U font opening direction inboard, and described snapin part 131 can be inserted in 12 corresponding tracks 123 that are provided with of snap close seat, described slip loam cake 13 semi-surrounding formula covers are organized outside snap close seat 12, tripper 132 is the push button positioners that are installed on slip loam cake 13 both sides, in latched position, this positioner is positioned the slip loam cake for the snap close seat, and the button of pushing simultaneously outside the positioner of both sides can be removed this location.And track 123 does not lead to locking seat 12 outsides, and therefore, track 123 cooperates with snapin part 131 can prevent that sliding stop loam cake 13 deviates from.
Elastic reset about the slip loam cake, specifically can be provided with tank in the end face rear end of described snap close seat 12, be fixed with elastic component in this tank, specifically can be spring, and this elastic component other end is fixed in slip loam cake 13 middle parts, this slip loam cake can be snapped in this tank by a protuberance, and fix by the protuberance and the elastic component other end, so not only can make things convenient for flexible location, can also effectively stablize slip loam cake 13 and prevent from.The loam cake 13 of should sliding is stressed when sliding to locking seat 12 other ends, and elastic component also is subjected to force compresses, and when not having this external force, and elastic component discharges automatically and the slip loam cake back into covers the position.But, also can elastic component be set, and this elastic component other end is fixed in slip loam cake middle part, and is same, also can reach restoring force preferably in track 123 rear ends of described snap close seat 12.
And in the time will removing plug-in unit 11 and hold with colluding of snap close seat 12, shown in Fig. 6,7, at first the user should press a release end of the tripper 132 of lower slider loam cake 13 both sides simultaneously with hand, slip off slip loam cake 13 then backward, after the press section 1221 of the scratching part 122 of snap close seat 12 is exposed, then, the press section press...withes one's finger down, at this moment, the fixed part 1223 of scratching part 122 is deviate from holding part 1112 to pressing down, and neck 1222 alignment channel 1111 and deviating from just in time, thereby plug-in unit 11 is deviate from from snap close seat 12.
And shown in Fig. 2-5, described plug-in unit 11 rear ends have three caulking grooves 112 that are connected usefulness with connecting band 3, are provided with inserted tooth 1121 in this caulking groove, so that connecting band 3 is fixed.
The utility model is according to adult and child's different design of capacity, and the adult has the complex combination action is decomposed by sequencing, and some action has the ability of operating simultaneously, and child does not have this behavior ability.
Child lock disclosed in the utility model; the process of whole releasing child lock is had (two or more than) multiple protective; could open by a plurality of micromotions; so; can make the child lockset that better anti-false touch effect is arranged; and fastening and release are all convenient and practical, can't expend the release time more.
Only the above person only is preferred embodiment of the present utility model, when not limiting the utility model practical range with this; So, allly change and modify according to the utility model claim and the simple equivalent done of creation description, all should still belong in the scope that the utility model patent contains.
Claims (10)
1. a child lock comprises a plug-in unit, a snap close seat and a fixed end, it is characterized in that:
Described plug-in unit is connected and fixed end by connecting band, and fixed end is fixedly treated bond with the bottom surface, and the snap close seat is fixedly treated in conjunction with object with rear end or bottom;
Described plug-in unit front end has fastener, and the corresponding fastener of snap close seat is provided with scratching part, and described scratching part is held this fastener and plug-in unit is fixed in this snap close seat by fixed hook, and also has one can remove said fixing and collude the switch member of holding;
Described snap close seat outside has a slip loam cake, and this slip loam cake is fixed in the outside of described scratching part and switch member by elastic component, should the slip loam cake push this snap close seat other end to after, can remove plug-in unit and colluding of snap close seat held.
2. child as claimed in claim 1 lock, it is characterized in that: described slip loam cake also has tripper, trigger tripper after, can will should push this snap close seat other end to by the slip loam cake, could remove plug-in unit then and colluding of snap close seat held.
3. child as claimed in claim 2 lock is characterized in that: the corresponding plug-in unit of described snap close seat front end be provided with one can ccontaining plug-in unit the appearance road, this Rong Dao top upwards offers one for the through hole that switch member is installed.
4. child lock as claimed in claim 3 is characterized in that: described fastener is formed in the inverted T-shape fluting of this plug-in unit front end, and this fastener comprises passage and holding part, and passage has an outside opening and the inboard holding part that is communicated with;
Snap close seat scratching part then correspondence is installed on center, snap close seat plug-in part insertion path, this scratching part bottom is equipped with elastic component, the middle part is the fixed part of the holding part shape of corresponding fastener, and the fixed part upside is the neck of corresponding described fastener passage, and being fixed with one, the upper end of scratching part can supply the press-started press section of opener, this press section is arranged in the through hole of this snap close seat, and this press section is switch member;
And the bottom side of this plug-in unit front end to front is an inclined-plane, and this plug-in unit utilizes this inclined-plane fixed part can be pressed, and makes this channel sleeve cross the neck of scratching part when inserting the locking seat, and guides this fixed part and the holding part clamping is an one.
5. child lock as claimed in claim 4, it is characterized in that: described slip loam cake cover is organized outside the snap close seat, tripper is the push button positioner that is installed on slip loam cake both sides, in latched position, this positioner is positioned the slip loam cake for the snap close seat, and the button of pushing simultaneously outside the positioner of both sides can be removed this location.
6. child lock as claimed in claim 5, it is characterized in that: described slip loam cake is a U font upper shield, has corresponding snapin part in the opening direction inboard, and described snapin part can insert the snap close seat in the corresponding track that is provided with, described slip loam cake semi-surrounding formula cover is organized outside the snap close seat, tripper is the push button positioner that is installed on slip loam cake both sides, in latched position, this positioner is positioned the slip loam cake for the snap close seat, and the button of pushing simultaneously outside the positioner of both sides can be removed this location.
7. as each described child lock of claim 1-6, it is characterized in that: the end face rear end of described snap close seat is provided with tank, is fixed with elastic component in this tank, and this elastic component other end is fixed in slip loam cake middle part.
8. child lock as claimed in claim 6 is characterized in that: the track rear end of described snap close seat is provided with and is fixed with elastic component, and this elastic component other end is fixed in slip loam cake middle part.
9. as each described child lock of claim 1-6, it is characterized in that: be provided with a spiral portion in the described fixed end, have the end that a spool is used for fixing connecting band in this spiral portion, and this spool also is provided with the resilient mounting that can reclaim connecting band.
10. child lock as claimed in claim 9, it is characterized in that: described plug-in unit rear end has three caulking grooves that are connected usefulness with connecting band, is provided with inserted tooth in this caulking groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200269880U CN201963078U (en) | 2011-01-27 | 2011-01-27 | Child protection lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200269880U CN201963078U (en) | 2011-01-27 | 2011-01-27 | Child protection lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201963078U true CN201963078U (en) | 2011-09-07 |
Family
ID=44525613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200269880U Expired - Fee Related CN201963078U (en) | 2011-01-27 | 2011-01-27 | Child protection lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201963078U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017166435A1 (en) * | 2016-03-31 | 2017-10-05 | 王新军 | Multi]functional child safety lock |
| CN108487798A (en) * | 2018-05-31 | 2018-09-04 | 王新军 | A kind of lock head structure of child lock, lock stern construction and child lock |
| CN111255316A (en) * | 2018-11-30 | 2020-06-09 | 宁波市攸曼儿童防护用品有限公司 | Configuration method of child protection lock with induction function |
| US11434665B2 (en) | 2018-07-12 | 2022-09-06 | Jesper Birk Andersen | Safety gate |
-
2011
- 2011-01-27 CN CN2011200269880U patent/CN201963078U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017166435A1 (en) * | 2016-03-31 | 2017-10-05 | 王新军 | Multi]functional child safety lock |
| CN108487798A (en) * | 2018-05-31 | 2018-09-04 | 王新军 | A kind of lock head structure of child lock, lock stern construction and child lock |
| US11434665B2 (en) | 2018-07-12 | 2022-09-06 | Jesper Birk Andersen | Safety gate |
| CN111255316A (en) * | 2018-11-30 | 2020-06-09 | 宁波市攸曼儿童防护用品有限公司 | Configuration method of child protection lock with induction function |
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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 |
Granted publication date: 20110907 Termination date: 20160127 |
|
| EXPY | Termination of patent right or utility model |