CN102418442A - Braking device for door - Google Patents
Braking device for door Download PDFInfo
- Publication number
- CN102418442A CN102418442A CN2011104373341A CN201110437334A CN102418442A CN 102418442 A CN102418442 A CN 102418442A CN 2011104373341 A CN2011104373341 A CN 2011104373341A CN 201110437334 A CN201110437334 A CN 201110437334A CN 102418442 A CN102418442 A CN 102418442A
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- door
- fixing body
- magnetic
- parts
- check mechanism
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Abstract
The invention discloses a braking device for a door. The braking device comprises a magnetic component fixed on one side of a door panel and a passive component fixed on a base plane for bearing the door panel; the magnetic component comprises an installation body fixed on the door panel and an extended body arranged outwards from the installation body; the passive component comprises a pedestal and a movable element pivoted on the pedestal; the installation body and the extended body are respectively provided with magnetic elements; and the movable element is provided with a first component attracting the magnetic element of the extended body and a second component attracting the magnetic element of the installation body, and the second component is attracted due to attraction of the first component. According to the braking device for the door, the movable element is attracted from different directions, so that attraction between the magnetic component and the movable element is more stable, the problems of buffering and positioning due to attraction are solved, and braking and positioning of the door panel when the door is opened are quicker and more stable.
Description
[technical field]
The present invention relates to a kind of door and use check mechanism
[background technology]
Door is used check mechanism, is commonly called as door-inhale, is made up of two parts member usually; Wherein, a part is fixed on the one side of door-plate, and another part is fixed on ground or the wall; Realize connecting through magnetic attracting between two parts, thereby the door-plate in will moving is fixed on a certain open angle.
Traditional a kind of door-inhale, the tabular iron element that is pivoted on its ground fixed part then has the upright part that fixes with door-plate and based on the horizontal element of the upright downward-sloping extension of part level, establishes magnet in the horizontal element on its door-plate fixed part.When door is open and arrive fixed part position, said ground, said iron element under the magneticaction of said horizontal element inner magnet with horizontal element adhesive mutually, thereby stop door-plate continuation activity.
This traditional door-inhale, though since between tabular iron element and the said horizontal element formation face contact, magnetic force adsorbs direction and is basically perpendicular to ground, its component on horizontal plane is minimum.Therefore, a less external force acts on the door-plate, can door-plate be dragged away from, and dragging the power that door-plate need overcome away from is the summation of said component and an extremely little frictional force, and therefore, door-inhale two suction-operated partly is unsteady.At the big slightly weather of wind-force, door-inhale has just been brought into play not effect, is usually broken away from original position even closes the door automatically once blowing by wind.Obviously, such different design expectation of share the family.
[summary of the invention]
Primary and foremost purpose of the present invention is to provide a kind of door to use check mechanism.
For realizing the object of the invention, the present invention adopts following technical scheme:
Door of the present invention is used check mechanism; Comprise magnetic part that is fixed on the door-plate one side and the passive components that is fixed on the basal plane that carries this door-plate; Said magnetic part comprises the fixing body that is fixed on the door-plate and the ennation that is provided with towards the outside of this fixing body certainly; Said passive components comprises pedestal and is hubbed on the moving element on this pedestal that wherein, said fixing body and ennation are respectively arranged with magnetic element; Said moving element be provided with the magnetic element of said ennation mutually adhesive first parts and with second parts of the magnetic element phase adhesive of said fixing body, the adhesive of said first parts causes second parts by adhesive.
Preferable, said each magnetic element partly is exposed to outside fixing body and the ennation respectively.
First parts and second parts of said moving element are one-body molded, and an end of first parts is hubbed on the said pedestal, and the one-body molded bending of the other end goes out said second parts.
In order to overcome the influence of the impact force in the motion process, said fixing body has the base plate that parallels setting with door-plate, is provided with stressed buffer gear between this base plate and the corresponding magnetic element.
Among a kind of embodiment of the present invention, said stressed buffer gear comprises flexible member, and this flexible member is connected between said base plate and the corresponding magnetic element.
Among the another kind of embodiment, said stressed buffer gear comprises flexible member, and the magnetic element that is provided with on the said fixing body places a support frame, and said flexible member is connected between said base plate and this support frame.
For not influencing the magnetic effect of magnetic element itself, the base plate of said fixing body is non magnetic material.
For making structure more perfect; The inventive system comprises a tongue piece; This tongue piece comprises being fixed on and is used for first element that matches with first parts of said moving element on the ennation, and is fixed on and is used for second element that matches with second parts of said moving element on the fixing body.First element of said tongue piece and second element are equipped with allows said two hole slots that magnetic element partly exposes.
Magnetic element misplaces in buffer compression flexible member process on the fixing body in order to avoid, and said fixing body is provided with at least two pilot holes, and said second component side is provided with the lead with the corresponding installation of said pilot hole to the one side of fixing body.
For ease of the installation site of regulating fixing body and door-plate so that said ennation with more suitable distance and angle and the adhesive mutually of said moving element, said fixing body is provided with and is used for the lengthwise type adjusting slotted eye that locks mutually with door-plate.
Compared with prior art, the present invention has following advantage:
Door of the present invention is used check mechanism; It is through being provided with magnetic element respectively on fixing body and ennation, and moving element is designed to the L type that matches with these two magnetic elements, after the installation; When door-plate moves to correct position; Magnetic element on the ennation can with first parts adhesive mutually of moving element, thereby moving element one end is inhaled overhead, almost meanwhile; Second parts of moving element simultaneously with fixing body on magnetic element adhesive mutually; Thereby can guarantee between magnetic part and the passive components on vertical direction and horizontal direction and the firm adhesive of moving element, this adhesive relation big greatly magnetic part and the passive components suction on aspect horizontal, make door-plate no longer receive the influence of less external force and break away from it and originally desire the orientation fixed.
Stressed buffer gear between magnetic element that the present invention further is provided with in fixing body and base plate; Can between magnetic part and passive components, realize stressed buffering effectively; Avoid on the one hand serious mechanical wear takes place between two parts, can play the effect of sound-deadening and noise-reducing on the other hand again.
In addition, the present invention is also through preventing that further magnetic element from implementing issuable dislocation in the buffering course at fixing body lead being set on the tongue piece and pilot hole is set in fixing body, thereby guarantees normal, the permanent work of whole magnetic part.
[description of drawings]
Fig. 1 is the vertical view of door of the present invention with first embodiment of check mechanism;
Fig. 2 is with respect to the door of the present invention of Fig. 1 right view with first embodiment of check mechanism;
Fig. 3 is the STRUCTURE DECOMPOSITION figure of door of the present invention with first embodiment of check mechanism;
Fig. 4 is an A-A direction sectional view among Fig. 1;
Fig. 5 is the internal construction sketch map of door of the present invention with first embodiment of check mechanism, and spring wherein is in confined state;
Fig. 6 is the sectional view of door of the present invention with second embodiment of check mechanism, and it is analysed and observe the visual angle and is same as the A-A direction among Fig. 1.
[specific embodiment]
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
See also Fig. 1, Fig. 2, Fig. 3 and Fig. 4, in the first embodiment of the present invention, door comprises the magnetic part 1 and passive components 2 two parts of adhesive each other with check mechanism.Said magnetic part 1 is made up of fixing body 3 and ennation 4 jointly; Fixing body 3 is fixedly mounted on the one side of door-plate (not shown); 4 these faces perpendicular to door-plate of ennation extend setting towards the outside of fixing body 3, form an acute angle between the lateral surface of fixing body 3 and the bottom surface of extension board.Main body 8 of each a part of one-body molded formation of fixing body 3 and ennation 4, this main body 8 is through assemble with a tongue piece 9 with acute angle bending mutually, and thus, tongue piece 9 has constituted the lateral surface of fixing body 3 and the bottom surface of extension board.The outline of fixing body 3 is made up of each element 82,92 of main body 8 and tongue piece 9 basically, and the outline of ennation 4 then is made up of each another element 81,91 of main body 8 and tongue piece 9.
Described fixing body 3 comprises that also one forms the base plate 31 of parallel relation with the installed surface of door-plate; This base plate 31 adopts non magnetic material; Fixing body 3 extends both wings by the periphery of its main body that occupies 8 laterally on the horizontal direction of installing; A pair of confession and the door-plate adjusting slotted eye 7 of the lengthwise type of screw lock mutually is set on these both wings, thus just can be by screw (not shown) at this to regulating the setting height(from bottom) of the whole magnetic part 1 of screw lock fine position on door-plate in the slotted eye 7.The setting of non magnetic base plate 31, be to avoid its to after state the influence of spring 32, magnetic element parts such as (33,34).
Said fixing body 3 is formed with a groove position by said main body 8; In this groove position, be provided with one as support frame 35; The ccontaining magnetic elements in these support frame 35 middle parts (33,34); This magnetic element (33,34) adopts the regular rectangular shape shape to be advisable, and can add magnetic conductive board 33 by magnet 34 and form, and support frame 35 is fixing wherein with this magnetic element (33,34) in known manner.The pilot hole 36 that the installation direction that these support frame 35 both sides are provided with a pair of direction and magnetic part 1 parallels (promptly refer to parts place, label 36 place, directly do not mark that its direction is perpendicular to the installed surface of door-plate, down with), for after the lead 96 stated insert.Between support frame 35 and the base plate 31, form the relative face of almost parallel, in order to play cushioning effect; One stressed buffer gear is set, and specifically is to adopt cylindricality or volute spring 32 as flexible member, and an end and support frame 35 fix; The other end and base plate 31 fix, and promptly are connected between support frame 35 and the base plate 31, thus; When support frame 35 stressed when base plate 31 directions are compressed; Flexible member just can play the effect of buffering, and when external force is removed, and flexible member can be released power whole support frame 35 is resetted by returning.The number of said flexible member can be one or several, can test definite according to actual needs by those skilled in the art.
As previously mentioned; Fixing body 3 also comprises an element 92 of the tongue piece 9 that is the acute angle setting; This part is towards the one side and this base plate almost parallel of said base plate 31, and corresponding said a plurality of pilot holes 36 are provided with several leads 96 that number is corresponding and size matches, thus; When this element 92 of tongue piece 9 is installed with the support frame 35 of fixing body 3 mutually, pilot hole 36 and the corresponding one by one installation of lead 96.By pilot hole 36 sliding along lead 96; Driving the magnetic element (33,34) that is provided with on it at said support frame 35 compresses in the perhaps reverse process that ejects towards base plate 31; Flexible member can remain its compression or ejection direction constant; Thereby guarantee that the operation of magnetic element (33,34) can not misplace when realizing buffering.
In order to make magnetic element (33,34) at least visually be exposed to outside the tongue piece 9 suction with further enhancing magnetic element (33,34); In the respective element 92 of tongue piece 9; One hole slot 90 is set; This magnetic element (33,34) is exposed at least in part, and the user can be from tongue piece 9 outsides observes at least a portion of this magnetic element (33,34) through this hole slot 90.Like this, this element 92 that belongs to fixing body 3 of tongue piece 9 can consider to use plastic material further to reduce cost, and meanwhile, can also bring effects such as sound-deadening and noise-reducing because of the material relation.
Need to prove; In another not shown embodiment of the present invention; Some pilot holes 36 can be set on base plate 31, and said hole slot 90 is not set on the tongue piece 9, the magnetic element (33,34) in the support frame 35 is close to the respective element 92 of said tongue piece 9; The lead 96 of said tongue piece 9 still can be realized positioning and guiding with pilot hole 36, and can realize with advance and retreat with the contacted mode of face face between tongue piece 9 and the magnetic element (33,34).
In the said fixing body 3, the whole framework that an element 92 of the part 82 of its base plate 31, main body 8 and tongue piece 9 is limited is limited to magnetic element (33,34), support frame 35 and flexible member etc. in the confined space, realizes overall package.
Described ennation 4 combines magnetic element formations such as (43,44) by another part 81 of aforementioned body 8 and another element 81 of tongue piece 9.
Described another part 41 that belongs to the main body 8 of ennation 4 roughly is inverted concave; Be formed with the space that magnetic element (43,44) is placed in a confession in it; Said magnetic element (43,44) adopts the identical principle of magnetic element (43,44) as adopting in the aforementioned fixing body 3 to realize, can cooperate realization with magnetic conductive board 43 through magnet 44.In like manner, in order to strengthen the adhesive ability of this magnetic element (43,44), can hole slot 98 be set at these respective element 91 places of tongue piece 9.Another element 91 of this of tongue piece 9 matches with this appropriate section 81 of main body 8 and can realize the encapsulation to the magnetic element (43,44) of ennation 4 inside; For making connection more firm, can form a pair of flap 47 of going along with sb. to guard him magnetic element (43,44) at this another element 91 of tongue piece 9.
This shows; Described tongue piece 9, it belongs to the first all element 91 of ennation 4, second element 92 all with belonging to fixing body 3, both all suitable laminated structures that adopt; Especially should be smooth as far as possible at its exposed surface place, so as with after the moving element 6 stated match.First element 91 of tongue piece 9 and second element 92 are suitable one-body molded.
Described passive components 2 comprises that one is used to embed ground, wood flooring etc. and belongs to the pedestal 5 on the basal plane that carries this door-plate, in this pedestal 5, is provided with a rectangular depression district 50, and is provided with on it with the moving element 6 that these rectangular depression district 50 sizes are complementary.One end of moving element 6 is pivoted with rectangular depression district 50 1 ends mutually, and moving element 6 just can rotate around its pivot (not shown).Moving element 6 part that is formed in one; It has the first 61 of lengthwise and these first's 61 ends second portion 62 of forming of direction bending earthward certainly; First 61 forms acute angle relation with second portion 62, and first and second elements, 91, the 92 formed acute angle sizes of this acute angle and said tongue piece 9 are close.
Please further combine Fig. 5, after said magnetic part 1 and passive components 2 are installed in door-plate one side and floor correct position respectively, be in the position that is interlocked with pedestal 5 under moving element 6 normalities in the passive components 2.Open the door magnetic part 1 and passive components 2 corresponding positions, the magnetic elements (43,44) that are provided with in the ennation 4 of magnetic part 1 and first 61 fronts of moving element 6 in opposite directions, this magnetic element (43,44) is at once with moving element 6 upwards adhesives.Moving element 6 by the process of upwards adhesive in, the second portion 62 of moving element 6 is because positive fixing body 3 towards magnetic part 1, this second portion 62 further is mounted magnetic element (33, the 34) adhesive in the body 3 again.Thus, the magnetic attraction of 1 pair of moving element of whole magnetic part, 6 formation levels and vertical both direction, door-plate need overcome the suction of vertical direction and by horizontal direction component the power acting just can shake off this adhesive relation.Obviously, door-plate can more firmly be braked and located.Fixing body 3, ennation 4 and moving element 6 two-part adhesives respectively; It both can be the difference adhesive of first, second part 61,62 of first, second element 91,92 and the moving element 6 of tongue piece 9; Also can be said two magnetic elements (33,34) and (43,44) and the difference adhesive of two parts 62,62 of moving element 6, depend on magnetic element (33,34) and (43,44) on the locus, to expose to tongue piece 9 and whether decide.
See also Fig. 6, in the second embodiment of the present invention, the structure of door-inhale check mechanism can obtain simplifying.The difference of itself and last embodiment is; Though at fixing body 3 and the ennation 4 inner magnetic elements 34,44 that are respectively equipped with equally; And fixing body 3 inner magnetic elements 33 also are provided with the stressed buffer gear that is made up of flexible members such as springs 32; But, in fixing body 3 inside pilot hole 36 is not set, in like manner also just needn't be provided with the tongue piece 9 of lead 96.Only need simply to form and be in the main body 8 of fixing body 3 in the previous embodiment, ennation 4 structural relations an integral body, two magnetic elements 34,44 are set respectively, final packaging base plate 31 forms that sealing is whole to get final product.In like manner, present embodiment also can be realized aforementioned from level and the function of vertical both direction with two part 61,62 adhesives of moving element 6.
In sum; Door of the present invention is used check mechanism; Go up from different directions moving element is applied suction; Make that the adhesive between magnetic part and the moving element is more firm, and overcome in the lump, make the braking of door-plate when opening the door and location more rapid and firm owing to problems such as buffering that adhesive brings, location.
In brief, above embodiment only in order to the explanation the present invention and and unrestricted technical scheme described in the invention; Therefore, although this manual has carried out detailed explanation to the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the present invention; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of the present invention, and it all should be encompassed in the middle of the claim scope of the present invention.
Claims (11)
1. a door is used check mechanism; Comprise magnetic part that is fixed on the door-plate one side and the passive components that is fixed on the basal plane that carries this door-plate; Said magnetic part comprises the fixing body that is fixed on the door-plate and the ennation that is provided with towards the outside of this fixing body certainly; Said passive components comprises pedestal and is hubbed on the moving element on this pedestal, it is characterized in that:
Said fixing body and ennation are respectively arranged with magnetic element;
Said moving element be provided with the magnetic element of said ennation mutually adhesive first parts and with second parts of the magnetic element phase adhesive of said fixing body, the adhesive of said first parts causes second parts by adhesive.
2. door according to claim 1 is used check mechanism, it is characterized in that said each magnetic element partly is exposed to outside fixing body and the ennation respectively.
3. door according to claim 1 is used check mechanism, it is characterized in that first parts and second parts of said moving element are one-body molded, and an end of first parts is hubbed on the said pedestal, and the one-body molded bending of the other end goes out said second parts.
4. use check mechanism according to any described door in the claim 1 to 3, it is characterized in that said fixing body has the base plate that parallels setting with door-plate, be provided with stressed buffer gear between this base plate and the corresponding magnetic element.
5. door according to claim 4 is used check mechanism, it is characterized in that said stressed buffer gear comprises flexible member, and this flexible member is connected between said base plate and the corresponding magnetic element.
6. door according to claim 4 is used check mechanism; It is characterized in that; Said stressed buffer gear comprises flexible member, and the magnetic element that is provided with on the said fixing body places a support frame, and said flexible member is connected between said base plate and this support frame.
7. door according to claim 4 is used check mechanism, it is characterized in that the base plate of said fixing body is non magnetic material.
8. use check mechanism according to any described door in the claim 1 to 3; It is characterized in that; This device includes a tongue piece; This tongue piece comprises being fixed on and is used for first element that matches with first parts of said moving element on the ennation, and is fixed on and is used for second element that matches with second parts of said moving element on the fixing body.
9. door according to claim 8 is used check mechanism, it is characterized in that first element of said tongue piece and second element are equipped with allows said two hole slots that magnetic element partly exposes.
10. door according to claim 8 is used check mechanism, it is characterized in that said fixing body is provided with at least two pilot holes, and said second component side is provided with the lead with the corresponding installation of said pilot hole to the one side of fixing body.
11. use check mechanism according to any described door in the claim 1 to 3, it is characterized in that said installing plate is provided with the lengthwise type that is used for locking mutually with door-plate and regulates slotted eye.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110437334.1A CN102418442B (en) | 2011-12-22 | 2011-12-22 | Braking device for door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110437334.1A CN102418442B (en) | 2011-12-22 | 2011-12-22 | Braking device for door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102418442A true CN102418442A (en) | 2012-04-18 |
| CN102418442B CN102418442B (en) | 2014-07-30 |
Family
ID=45943066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110437334.1A Active CN102418442B (en) | 2011-12-22 | 2011-12-22 | Braking device for door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102418442B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798319A (en) * | 2018-08-08 | 2018-11-13 | 吴双双 | A kind of concealed door-inhale |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041838A (en) * | 2001-07-27 | 2003-02-13 | Tsuchikawa Zenji | Door stop |
| JP2003328629A (en) * | 2002-05-09 | 2003-11-19 | Yagi:Kk | Door stop |
| CN201031558Y (en) * | 2007-04-13 | 2008-03-05 | 曹湛斌 | Movable door suction |
| CN201074451Y (en) * | 2007-08-08 | 2008-06-18 | 欧锦林 | Door absorber equipped with double suction movable magnetism-guiding plate |
| CN201406921Y (en) * | 2009-05-27 | 2010-02-17 | 鼎鑫(宁波)合金制造有限公司 | Door stopper |
| CN202627744U (en) * | 2011-12-22 | 2012-12-26 | 广东顶固集创家居股份有限公司 | Door braking device |
-
2011
- 2011-12-22 CN CN201110437334.1A patent/CN102418442B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003041838A (en) * | 2001-07-27 | 2003-02-13 | Tsuchikawa Zenji | Door stop |
| JP2003328629A (en) * | 2002-05-09 | 2003-11-19 | Yagi:Kk | Door stop |
| CN201031558Y (en) * | 2007-04-13 | 2008-03-05 | 曹湛斌 | Movable door suction |
| CN201074451Y (en) * | 2007-08-08 | 2008-06-18 | 欧锦林 | Door absorber equipped with double suction movable magnetism-guiding plate |
| CN201406921Y (en) * | 2009-05-27 | 2010-02-17 | 鼎鑫(宁波)合金制造有限公司 | Door stopper |
| CN202627744U (en) * | 2011-12-22 | 2012-12-26 | 广东顶固集创家居股份有限公司 | Door braking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798319A (en) * | 2018-08-08 | 2018-11-13 | 吴双双 | A kind of concealed door-inhale |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102418442B (en) | 2014-07-30 |
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Effective date of registration: 20220307 Address after: 528425 Zhongshan City, Guangdong Province, Dongfeng and panicle Industrial Park Patentee after: Guangdong Topstrong Living Innovation&Integration Co., Ltd. Patentee after: Foshan dinggu Jichuang door industry Co., Ltd Address before: 528425 Zhongshan City, Guangdong Province, Dongfeng and panicle Industrial Park Patentee before: Guangdong Topstrong Living Innovation&Integration Co., Ltd. |