CN203669573U - Locating hinge component - Google Patents
Locating hinge component Download PDFInfo
- Publication number
- CN203669573U CN203669573U CN201320838100.2U CN201320838100U CN203669573U CN 203669573 U CN203669573 U CN 203669573U CN 201320838100 U CN201320838100 U CN 201320838100U CN 203669573 U CN203669573 U CN 203669573U
- Authority
- CN
- China
- Prior art keywords
- page
- axis hole
- locating hinge
- hinge assembly
- chain
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000005484 gravity Effects 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000012447 hatching Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000088 plastic resin Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
Abstract
A locating hinge component is arranged between a cabin door and a frame. The locating hinge component comprises a shaft core and at least one hinge, the hinges are provided with shaft holes respectively, therefore, the shaft core bears friction resistance and can rotatably arranged in the shaft holes in a penetrating mode, the friction resistance is generated between the inner walls of the shaft holes and the periphery of the shaft core, the cabin door can rotate relative to the frame when bearing external force larger than the friction resistance, and the friction resistance can prevent or at least enables the cabin door from being influenced easily or not to be influenced easily by earth gravity or elastic force inertia to rotate towards the frame. Therefore, the locating hinge component can maintain the cabin door at an open position, no extra hardware equipment needs to be used, and cost and space can be saved.
Description
Technical field
The utility model is relevant with a kind of hinge, in more detail, is to refer in particular to a kind of locating hinge assembly, can be fixed on an enable possition, by this door-plate is fixed on and raises position, does not need additionally to use any hardware.
Background technology
Hinge is to be a kind ofly widely used in for example instrument for movable article assemblies such as cabin, door-plate and casements by people, but conventional hinge there is no the means that can locate voluntarily during as door-plate pivotable means makes door-plate be fixed on enable possition.In the time that cabinet door plate is positioned on the user crown, user must maintain the cabinet door plate of opening on the crown with a hand, gets thing therefore can only stretch into cabinet with another hand.With regard to the prior art method of opening with regard to fixing door-plate, hinge must be coordinated support bar or air valve to use, but this prior art is not without at least one drawback, because extra hardware represents extra cost and space requirement; For example, moreover so additional space requirement, also makes its unfavorable being used in limited already space, is installed among cabinet or hull.
So, really need a kind of locating hinge assembly that can be fixed on voluntarily enable possition, fixed gate Board position by this, and do not need additionally to use support bar or air valve.
Utility model content
In response to the demand, the purpose of this utility model is to provide a kind of locating hinge assembly, can be fixed on voluntarily an enable possition, fix by this door-plate and raise position in one, and do not need to use extra hardware, and can make door-plate be easy to open, and can prevent or at least make door-plate be difficult for the elastic force inertia closure because of centrifugal force or door-plate.
In order to reach above-mentioned and other objects, the utility model discloses a kind of locating hinge assembly, be installed on one not between dynamic component and a movable member, it is characterized in that comprising:
One axle center; And
At least one chain page, has one and is subject to this axle center to wear axis hole wherein;
Be made up of one first material in this axle center, and there is a shaft diameter, and this chain page is made by one second material, and its axis hole has a bore dia that is slightly less than shaft diameter, wherein this first material has elasticity so that axle center is arranged in rotationally in axis hole in the situation that having frictional resistance compared with the second material.
Wherein, this chain page comprises one first chain page, is installed on this movable member, and one second chain page, is installed on this not on dynamic component.
Wherein, this first chain page has a page body, is installed on this movable member, and forms a reel portion of axis hole, and this reel portion stretches out and is bent to form a C shape section to form a breach in reel portion from this page body.
Wherein, have a junction and an end in these reel breach both sides, wherein this connecting portion is connected to page body, and when being positioned at the first chain page and rotating towards first direction, towards a side of direction of rotation.
Wherein, the inwall of this first chain page central axis hole is a smooth surface.
Wherein, this second chain page has a page body, is installed on this not on dynamic component, and forms a reel portion of axis hole, and the inwall of axis hole is a rough surface.
Pass through said structure, when locating hinge assembly of the present utility model rotates toward different directions, produce different frictional resistance, reach by this effect that allows user easily open difficulty, and door (or hatch and cabinet door plate and so on) can also be fixed on to enable possition, therefore user is used two hands to extend in space, door-plate rear (or below).The utility model does not need to use extra hardware can reach this advantage, escapable cost and space.
See through following specific embodiment explanation, and coordinate reading explanation graphic, can know more in detail preferred embodiments of the present utility model, other objects and advantages.
Accompanying drawing explanation
Fig. 1: the three-dimensional appearance view of the utility model locating hinge assembly, illustrates a preferred embodiment;
Fig. 2: be the decomposition view of this locating hinge assembly shown in Fig. 1;
Fig. 3: be the lateral plan of the second chain page in this locating hinge assembly shown in Fig. 1;
Fig. 4: be the lateral plan of the first chain page in this locating hinge assembly shown in Fig. 1;
Fig. 5: be the cross section view that shown in Fig. 1, this locating hinge assembly cuts along hatching 5 to 5;
Fig. 6: be another cross section view that shown in Fig. 1, this locating hinge assembly cuts along hatching 6 to 6;
Fig. 7: in this locating hinge assembly, this first chain page is towards the action schematic diagram of a first direction rotation;
Fig. 8: in this locating hinge assembly, this first chain page is towards the action schematic diagram of a second direction rotation; And
Fig. 9 to Figure 11: for this locating hinge assembly shown in Fig. 1 is installed on this not application schematic diagram of dynamic component and this movable member.
The specific embodiment
Following preferred embodiment coordinates graphic reading, can know illustrate the utility model above-mentioned with other technologies content, feature and effect.See through specific embodiment explanation, can further understand technological means and effect that the utility model utilizes, to reach foregoing invention object.But inspection accompanying drawing formula is only for reference of the present utility model and explanation, non-in order to limit scope of the present utility model.
According to the utility model one preferred embodiment, a location hinge component 100 is installed on one not between dynamic component 91 and a movable member 92, for example, between hatch door and frame, as shown in Figures 9 to 11.
As shown in Figures 1 to 4, this locating hinge assembly 100 has axle center 10, one first chain pages 20, and one second chain page 30.This first and second chain page 20,30 respectively has a page body 21,31, wherein has and forms one of an axis hole 25,35 or several reel portion 23,33.This axle center 10 has a shaft diameter D1; The axis hole 25 of this first chain page 20 has a bore dia D2, is slightly less than shaft diameter D1; The axis hole 35 of this second chain page 30 has a shaft diameter D3, is slightly less than shaft diameter D1.By this, these axis hole 25,35 normalities are packed in the surface in axle center 10.
As shown in Figure 3, the axis hole 35 of this second chain page 30 has a coarse inwall 351, with impact style straight forming and without the sheet metal grinding, so, between the inwall 351 of this axis hole 35 and axle center 10, there is an extra friction resistance, make the mutual packing of inwall 351 of axle center 10 and axis hole 35, prevent by this axle center 10 and axis hole 35 to produce relative rotation.
In comparison, as shown in Figure 4, the axis hole 25 of this first chain page 20 has a relatively level and smooth inwall 251, and this can be by by a metal sheet punching press and curl into after this reel portion 23, then makes through attrition process.Compared with the inwall 351 of the second chain page 30, but this axle center 10 of this smooth surface of this inwall 251 is in wherein relative to freely rotating.
Make with one first material in this axle center 10, and this first and second chain page 20,30 are made up of one second material, wherein the first material has elasticity compared with the second material, or it is lower to can be hardness, in the utility model one embodiment, this first material is a plastic resin, this second material is a metal, compared with hard in order to the plastic resin of making axle center 10.By this, axle center 10 can be arranged in rotationally among axis hole 25,35 in the situation that having frictional resistance.
As shown in Fig. 3, Fig. 5 and Fig. 9, this second chain page 30 is installed on not on dynamic component 91, and wherein this reel portion 33 extends outwardly and is bent to form a C shape section from page body 31, to form a breach 331 in this reel portion 33.
As shown in Fig. 4 and Fig. 6 to Fig. 9, this first chain page 20 is installed on movable member 92, and wherein this reel portion 23 extends outwardly and is bent to form a C shape section from page body 21, to form a breach 231 in this reel portion 23.
By this, this locating hinge assembly 100 can be installed on movable member 92 and not on dynamic component 91 simultaneously, as rotarily opening or the pivot of closed this structure.
In the time that this first chain page 20 rotates towards a first direction A around axle center 10 together with movable member 92,10, this first chain page 20 and axle center produce one first frictional resistance; When this first chain page 20 towards a second direction B in the time that axle center 10 rotates, 10, this first chain page 20 and axle center produce one second frictional resistance.Wherein, this first direction A is the direction of rotation of movable member 92 in the time that dynamic component 91 does not rotarily open, and this second direction B is away from direction of rotation when dynamic component 91 does not carry out closure for movable member 92; First direction A and second direction B are all also opposite each other using axle center 10 as rotating shaft.
Wherein, as shown in Fig. 4 and Fig. 6 to Fig. 8, a junction 232 and an end 233 lay respectively at the two ends of these reel portion 23 breach 231, and this connecting portion 232 is connected in page body 21, and when being positioned at the first chain page 20 and rotating towards first direction A, towards a side of direction of rotation.
As shown in Fig. 7 and Figure 10, in the time that this movable member 92 is subject to that an external force is granted and rotates towards first direction A, because the axis hole 35 in the second chain page 30 is rendered as coarse inwall 351, and the first chain page 20 central axis holes 25 are rendered as smooth internal walls 251, can not rotate relative to it so axle center 10 can be fixed in axis hole 35 by this, 23, the reel portion of the first chain page 20 can be ordered about and be rotated using axle center 10 as rotating shaft towards first direction A simultaneously.
But, because the bore dia D2 of this axis hole 25 is slightly less than shaft diameter D1, so these axis hole 25 normalities are packed in the surface in axle center 10, by this, in the time that reel portion 23 relatively rotates with respect to each other with axle center 10, can between reel portion 23 and axle center 10, produce a reverse friction resistance, therefore, when reel portion 23 using axle center 10 as rotating shaft in the time that first direction A rotates, this reverse friction resistance will make end 233 persist original position, this connecting portion 232 is outwardly-bent because being subject to the strength that movable member 92 grants, and breach 231 is expanded, increase the bore dia D2 of axis hole 25, further lower the frictional resistance between reel portion 23 and axle center 10.On the contrary, as shown in Fig. 8 and Figure 11, in the time that movable member 92 and the first chain page 20 rotate towards second direction B, reverse friction resistance causes end 233 to persist original position, this connecting portion 232 can be subject to the strength that movable member 92 grants and curve inwardly, and breach 231 is dwindled, the bore dia D2 of reduction axis hole, further increases the frictional resistance between reel portion 23 and axle center 10.By this, when this locating hinge assembly 100 rotates toward different directions, produce different frictional resistance.
The utility model provides first direction A, that is movable member 92 court's directions that dynamic component 91 does not rotarily open, and second direction B, that is the movable member 92 not directions of dynamic component 91 opposite spin closures of court, reach by this feature that allows user " easily open difficulty ".
By this, this locating hinge assembly of the utility model can be fixed on enable possition by door (or hatch and cabinet door plate and so on), and therefore user is used two hands to extend in space, door-plate rear (or below).The utility model does not need to use extra hardware can reach this advantage, escapable cost and space.
Although the utility model illustrates with specific embodiment, but above illustrated embodiment is not in order to limit the scope of the utility model, moreover, be skillful in this skill person Comprehension and Implementation the utility model institute disclosure immediately, such as do not disobey various modifications or the variation that the utility model spirit is engaged in, all belong to the utility model claim.
Claims (6)
1. a locating hinge assembly, is installed on one not between dynamic component and a movable member, it is characterized in that comprising:
One axle center; And
At least one chain page, has one and is subject to this axle center to wear axis hole wherein;
Be made up of one first material in this axle center, and there is a shaft diameter, and this chain page is made by one second material, and its axis hole has a bore dia that is slightly less than shaft diameter, wherein this first material has elasticity so that axle center is arranged in rotationally in axis hole in the situation that having frictional resistance compared with the second material.
2. locating hinge assembly as claimed in claim 1, is characterized in that, this chain page comprises one first chain page, is installed on this movable member, and one second chain page, is installed on this not on dynamic component.
3. locating hinge assembly as claimed in claim 2, it is characterized in that, this first chain page has a page body, is installed on this movable member, and a reel portion of formation axis hole, this reel portion stretches out and is bent to form a C shape section to form a breach in reel portion from this page body.
4. locating hinge assembly as claimed in claim 2, is characterized in that, has a junction and an end in these reel breach both sides, and wherein this connecting portion is connected to page body, and when being positioned at the first chain page and rotating towards first direction, towards a side of direction of rotation.
5. locating hinge assembly as claimed in claim 2, is characterized in that, the inwall of this first chain page central axis hole is a smooth surface.
6. locating hinge assembly as claimed in claim 2, is characterized in that, this second chain page has a page body, is installed on this not on dynamic component, and forms a reel portion of axis hole, and the inwall of axis hole is a rough surface.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361855404P | 2013-04-17 | 2013-04-17 | |
| US61/855,404 | 2013-04-17 | ||
| US14/027,998 US20140310915A1 (en) | 2013-04-17 | 2013-09-16 | Holding hinge assembly |
| US14/027,998 | 2013-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203669573U true CN203669573U (en) | 2014-06-25 |
Family
ID=50965886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320838100.2U Expired - Lifetime CN203669573U (en) | 2013-04-17 | 2013-12-18 | Locating hinge component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203669573U (en) |
-
2013
- 2013-12-18 CN CN201320838100.2U patent/CN203669573U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10111725B2 (en) | Massage tool case | |
| CN203391491U (en) | Stamping locking device | |
| US20140310915A1 (en) | Holding hinge assembly | |
| CN203669573U (en) | Locating hinge component | |
| CN109844333A (en) | Two pivot hinges | |
| CN203979110U (en) | Hinge structure | |
| CN202139911U (en) | Novel antitheft lock cylinder | |
| CN202431133U (en) | Handle-hidden door body | |
| CN204452232U (en) | A kind of anti-door closure vibrates the storage case for vehicle opened | |
| CN203729718U (en) | Safe box lock | |
| CN204138964U (en) | Washing machine cover lid assembly | |
| CN203696963U (en) | Connection structure of tool box | |
| CN204070547U (en) | The plane locking structure of electronic cigarette | |
| CN101737342A (en) | Multifunctional electric fan improving structure | |
| CN207168027U (en) | A kind of luggage case flush type handle and luggage case | |
| CN206357722U (en) | Half punching aqueous automobile skin | |
| CN206510803U (en) | A kind of roller blind device | |
| CN206227869U (en) | A kind of house containing box | |
| CN205578442U (en) | Many drum types of opening self -plugging rivet | |
| CN207145747U (en) | Well head valve for guarding against theft | |
| CN106545243A (en) | A kind of buffer-type hides door-inhale | |
| CN207033191U (en) | A kind of flexible partition plate structure of safety box | |
| WO2018072238A1 (en) | Suitcase having concealed safety pocket | |
| CN209547294U (en) | A kind of office portable multifunctional Stationery bag | |
| CN204120409U (en) | A kind of safeguard structure of laptop bags |
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: 20140625 |