CN203846905U - Safe limiting door catch for children - Google Patents
Safe limiting door catch for children Download PDFInfo
- Publication number
- CN203846905U CN203846905U CN201420126693.4U CN201420126693U CN203846905U CN 203846905 U CN203846905 U CN 203846905U CN 201420126693 U CN201420126693 U CN 201420126693U CN 203846905 U CN203846905 U CN 203846905U
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- Prior art keywords
- spacing
- children
- knocker
- buckle
- post
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- Expired - Lifetime
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- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 230000003044 adaptive effect Effects 0.000 description 4
- 238000013475 authorization Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model relates to a safe limiting door catch for children. The safe limiting door catch comprises a limiting component and a hanging buckle component, and is characterized in that the hanging buckle component consists of a connection part and a vertical hanging buckle part; the connection part is connected with the limiting component; the vertical hanging buckle part consists of a first-stage hanging buckle column and a second-stage hanging buckle column or a hollow structural hanging buckle column and an adjustment hanging buckle piece which can conveniently detachably arranged on the hollow structural hanging buckle column in a sleeving manner. The safe limiting door catch for the children has the effects that the first-stage hanging buckle column or the hollow structural hanging buckle column is used specially for doors of a proper specification, and the second-stage hanging buckle column or the adjustment hanging buckle piece is used specially for doors of a large specifications. According to the scheme, a safe limiting door catch product for the children can be used after being matched with the doors of more than two specifications, so that the universality of the safe limiting door catch product for the children is greatly enhanced, the specification number of the safe limiting door catch product for the children is reduced, the production cost of an enterprise is lowered, and the selection difficulty of a user in purchasing is greatly reduced.
Description
Technical field
The utility model relates to children's safety protective articles field, particularly the spacing knocker of a kind of children's safety.
Background technology
At present, the door leaf in household mostly adopts hinge or hinge to be assemblied on doorframe.And that children and child's nature are curiosity is extra heavy, conventionally large people, look after ineffective situation, be easy to occur children and remove without authorization switch door leaf, there is the accident of tong.In order to reduce the generation of this class accident; large people conventionally can purchase some spacing badges or spacing knocker is returned; when the door leaf of family is when beating shape; just by badge or knocker spiral-lock on the hinge between door leaf and doorframe; restriction door leaf is limited; avoid children to go without authorization at closing time, the accident of tong occurs.Yet, the spacing badge of existing structure or spacing knocker mainly also exist following not enough: every a spacing badge or spacing knocker, for the door (door of different size, the crack between a door and its frame size at its hinge place is different) of different size, all to develop corresponding specification, the non-constant of versatility.This makes the cost of production of manufacturing enterprise very high on the one hand, and order lacks market competition to the price of product, also makes on the other hand user in purchasing process, because specification is various, be difficult to distinguish which specification and be with own home in which adaptive use; And, in current household, generally there is the door of two or three above specification, thereby user is bought, just more puzzled.Therefore, for existing spacing badge or the existing deficiency of spacing knocker, be extremely necessary to improve, can meet better people's needs.
Utility model content
The purpose of this utility model is to address the above problem and is not enough, provides that a kind of versatility is good, suitability is good, simple in structure, good reliability, the spacing knocker of children's safety easy to use.
The technical solution of the utility model is achieved in that the spacing knocker of a kind of children's safety, comprise spacing knocker body, this spacing knocker body comprises again limiting component and buckles parts, described in its feature is, buckling parts consists of connecting portion and vertical buckle hanging unit, wherein connecting portion is connected with limiting component, described vertical buckle hanging unit buckles post and the second level by the first order and buckles post and form, or described vertical buckle hanging unit is buckled post and is set in easily removably the adjusting hanging fastener that this hollow structure buckles on post and forms by hollow structure.
When making the utility model buckle on the hinge of door, parts buckle together with can agree with the rotating shaft of hinge better, and then guarantee that the steadiness that whole safe spacing knocker buckles, described hollow structure buckle post or the first order and buckle on the medial surface that post, the second level buckle post and be also respectively equipped with vertical arc pit.
In order further to optimize the structure that regulates hanging fastener, make it have simple in structure, easy-to-use feature, described adjusting hanging fastener by plug-in mounting post with buckle head and form, described in buckle head volume make that than hollow structure, to buckle the diameter of section of post large.
(1) the beneficial effects of the utility model: (1) buckles post and forms by vertical buckle hanging unit being designed to buckle post and the second level by the first order, or buckle by vertical buckle hanging unit being designed to buckle post and be set in this hollow structure easily removably by hollow structure the structure that the adjusting hanging fastener on post forms, make the utility model in actual use, having such effect: the first order buckles post or hollow structure buckles post, is the door use for more moderate specification; And the second level buckles post or regulate hanging fastener, it is the door use for larger specification.Especially adopt and regulate the scheme buckling, in practice, can in children's safe spacing knocker product, be equipped with the adjusting hanging fastener of plurality of specifications, children's safe spacing knocker product just can be used with extremely most door is adaptive.Scheme of the present utility model can make children's safe spacing knocker product, can door adaptation more than specification use with two kinds, improved widely the spacing knocker product of children's safety versatility, reduce the spacing knocker product specification of children's safety quantity, reduce the cost of production of enterprise, and greatly reduced selection difficulty when user buys.(2) by having made vertical arc bowl configurations on parts buckling; while making the spacing knocker of whole children's safety buckle on the hinge of crack between a door and its frame; can be well together with rotating shaft on hinge agrees with; be difficult for occurring the phenomenon of skew; and then on the one hand can avoid buckling parts and be accidentally offset time and the phenomenon being caught broken by door leaf; effectively protected the application life of the spacing knocker of whole children's safety; can make on the other hand the spacing knocker of whole children's safety buckle more firmly, difficult drop-off.(3) by being provided with the flexible rope structure of band hook on the axle core at limiting component, during use, the spacing knocker of children's safety buckles after the top of hinge, the rope that will stretch is pulled out, make its hook hook the bottom at hinge, thereby can guarantee that the spacing knocker of children's safety can buckle on hinge safely, reliably, and the phenomenon of Automatic-falling never occurs.
Accompanying drawing explanation
Fig. 1 is scheme one Facad structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of the left surface of the utility model Fig. 1.
Fig. 3 is the Facad structure schematic diagram that the adjusting of scheme one of the present utility model buckles.
Fig. 4 is the structural representation of the right flank of the utility model Fig. 3.
Fig. 5 is the sectional structure schematic diagram of scheme two of the present utility model.
Fig. 6 is the Facad structure schematic diagram of sucker disk seat of the present utility model.
Fig. 7 is the sectional structure schematic diagram of A-A direction in the utility model Fig. 6.
The Facad structure schematic diagram of scheme for example that Fig. 8, Fig. 9, Figure 10 are limiting component of the present utility model.
Figure 11 by two spacing knocker bodies combination of the present utility model together the structural representation of formation scheme.
The specific embodiment
As shown in Figure 1, shown in Figure 5, the spacing knocker of a kind of children's safety described in the utility model, comprise spacing knocker body 10, this spacing knocker body 10 comprises again limiting component 1 and buckles parts 2, in order to realize the object the utility model proposes, the described parts 2 that buckle consist of connecting portion 21 and vertical buckle hanging unit 22, and described connecting portion 21 is connected with limiting component 1.Described vertical buckle hanging unit 22 can be selected implementing two kinds of schemes: be a kind ofly, as shown in Figure 5, described vertical buckle hanging unit 22 buckles post 221 by the first order and buckles post 222 with the second level and form, it is the door uses for more moderate specification that the first order buckles post 221, and the second level buckles post or regulate hanging fastener, is the door use for larger specification.Another kind is, as shown in Figure 1 and Figure 2, described vertical buckle hanging unit 22 is buckled post 223 and is set in easily removably the adjusting hanging fastener 224 that this hollow structure buckles on post 223 and forms by hollow structure, adopt the scheme that buckles 224 that regulates, in practice, can in children's safe spacing knocker product, be equipped with the adjusting hanging fastener of plurality of specifications, children's safe spacing knocker product just can be used with extremely most door is adaptive; And hollow structure buckles the door that post 223 itself also can adaptive more moderate specification and uses.
When making the utility model buckle on the hinge of door, parts buckle together with can agree with the rotating shaft of hinge better, and then guarantee the steadiness that whole safe spacing knocker buckles, as shown in Fig. 2, Fig. 5, described hollow structure buckles post 223 or the first order and buckles on the medial surface that post 221, the second level buckle post 222 and be also respectively equipped with vertical arc pit 225.
In order further to optimize the structure that regulates hanging fastener, make it have simple in structure, easy-to-use feature, as shown in Figures 1 to 4, described adjusting hanging fastener 224 by plug-in mounting post 226 with buckle 227 and form, described in buckle a volume of 227 and make that than hollow structure, to buckle the diameter of section of post 223 large.In like manner, for make to buckle 227 can agree with the rotating shaft of hinge preferably together with, described in buckle on a medial surface of 227 and also made arc recess 228.
As shown in Figure 1, Figure 2, Figure 5, on described limiting component 1, connecting axle core 11 is also installed, described in buckle the connecting portion 21 of parts 2 and a wherein end face of this connecting axle core 11 is fixedly connected.
The steadiness buckling in order to improve further the utility model, as shown in Figure 5, described connecting axle core 11 becomes hollow structure, is also provided with band hook 3 and also can be accommodated in the flexible rope 4 of connecting axle core 11 on the other end of this connecting axle core 11.By being provided with the flexible rope structure of band hook on the axle core at limiting component, during use, the spacing knocker of children's safety buckles after the top of hinge, the rope that will stretch is pulled out, make its hook hook the bottom at hinge, thereby can guarantee that the spacing knocker of children's safety can buckle on hinge safely, reliably, and the phenomenon of Automatic-falling never occurs.Certainly, the band hook 3 that the scheme shown in Fig. 1 and Fig. 2 also can be made with as shown in Figure 5 also can be accommodated in flexible rope 4 structures of connecting axle core 11.
In order to meet the needs of client to different shaping limiting component 1, as shown in Fig. 1, Fig. 8 to Figure 10, general soft rubber or the foamed cotton material of adopting of described limiting component 1 made, and become as shown in Figure 1 be heart shape or colored shape as shown in Figure 9, Figure 10 or square shape or toroidal structure as shown in Figure 8.
As shown in Figure 6, Figure 7, the utility model also comprises a sucker disk seat 5, and this sucker disk seat 5 is provided with for buckling perforation or the clasp 51 that parts 2 mount, and in the bottom surface of sucker disk seat 5, is also provided with adhered layer 52.During application, by this sucker disk seat 5 being sticked on the other wall of door leaf or reveal, when children's safe spacing knocker used time not, can be mounted on sucker disk seat 5, to avoid the spacing knocker of children's safety to lose.
On the basis of scheme noted earlier, the utility model also has a kind of extension program, as shown in figure 11, this extension program includes two spacing knocker bodies 10, between these two spacing knocker bodies 10, be provided with telescopic band 9, these telescopic band 9 mounting structures can be similar with flexible rope 4, also can be slightly different.Certainly, the scheme shown in Fig. 1 and Fig. 2 also can combine the scheme as shown in figure 11 of making.
Claims (9)
1. the spacing knocker of children's safety, comprise spacing knocker body (10), this spacing knocker body (10) comprises again limiting component (1) and buckles parts (2), it is characterized in that: described in buckle parts (2) and formed by connecting portion (21) and vertical buckle hanging unit (22), wherein connecting portion (21) is connected with limiting component (1), described vertical buckle hanging unit (22) buckles post (221) by the first order and buckles post (222) formation with the second level, or, described vertical buckle hanging unit (22) buckles post (223) by hollow structure and is set in easily removably this hollow structure and buckles adjusting hanging fastener (224) formation on post (223).
2. the spacing knocker of children's safety according to claim 1, is characterized in that: described hollow structure buckles post (223) or the first order and buckles on the medial surface that post (221), the second level buckle post (222) and be also respectively equipped with vertical arc pit (225).
3. the spacing knocker of children's safety according to claim 1, it is characterized in that: described adjusting hanging fastener (224) by plug-in mounting post (226) with buckle head (227) and form, described in buckle head (227) volume make that than hollow structure, to buckle the diameter of section of post (223) large.
4. the spacing knocker of children's safety according to claim 3, is characterized in that: described in buckle on the medial surface of head (227) and also made arc recess (228).
5. the spacing knocker of children's safety according to claim 1, it is characterized in that: connecting axle core (11) is also installed on described limiting component (1), described in buckle the connecting portion (21) of parts (2) and a wherein end face of this connecting axle core (11) is fixedly connected.
6. the spacing knocker of children's safety according to claim 5, it is characterized in that: described connecting axle core (11) becomes hollow structure, on the other end of this connecting axle core (11), be also provided with band hook (3) and also can be accommodated in the flexible rope (4) of connecting axle core (11).
7. the spacing knocker of children's safety according to claim 5, is characterized in that: described limiting component (1) adopts soft rubber or foamed cotton material to become to be heart shape or flower shape or square shape or toroidal structure.
8. the spacing knocker of children's safety according to claim 1, it is characterized in that: also comprise a sucker disk seat (5), this sucker disk seat (5) is provided with for buckling perforation or the clasp (51) that parts (2) mount, and in the bottom surface of sucker disk seat (5), is also provided with adhered layer (52).
9. the spacing knocker of children's safety according to claim 1, is characterized in that: include two spacing knocker bodies (10), be provided with telescopic band (9) between these two spacing knocker bodies (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126693.4U CN203846905U (en) | 2014-03-20 | 2014-03-20 | Safe limiting door catch for children |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420126693.4U CN203846905U (en) | 2014-03-20 | 2014-03-20 | Safe limiting door catch for children |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203846905U true CN203846905U (en) | 2014-09-24 |
Family
ID=51559940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420126693.4U Expired - Lifetime CN203846905U (en) | 2014-03-20 | 2014-03-20 | Safe limiting door catch for children |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203846905U (en) |
-
2014
- 2014-03-20 CN CN201420126693.4U patent/CN203846905U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140924 |