CN208040118U - A kind of detachable Built-in hinge and casement window opening inwards structure - Google Patents
A kind of detachable Built-in hinge and casement window opening inwards structure Download PDFInfo
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- CN208040118U CN208040118U CN201820448024.7U CN201820448024U CN208040118U CN 208040118 U CN208040118 U CN 208040118U CN 201820448024 U CN201820448024 U CN 201820448024U CN 208040118 U CN208040118 U CN 208040118U
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Abstract
The utility model discloses a kind of detachable Built-in hinge and casement window opening inwards structures, are related to Door for building window construction technical field, which includes：One end of first hinge connection portion, the second hinge connection portion and rotating junction, first hinge connection portion is arranged in the window frame structure, and the other end processes the first mounting portion of two protrusions, and two the first mounting portion formation accommodate slot；The second mounting portion of protrusion is machined at second hinge connection portion link position corresponding with first hinge connection portion, second mounting portion is contained in described accommodate in slot, and connect respectively with two first mounting portions by the rotating junction, make second hinge connection portion that can be rotated relative to first hinge connection portion.Simple in structure, installation difficulty, assembly demand and installation cost are all relatively low, are suitable for mass production and use, have better using effect and wide usage.
Description
Technical field
The utility model is related to Door for building window construction technical field more particularly to a kind of detachable Built-in hinges and interior
Casement window structure.
Background technology
Hinge is also hinge, is the common structure in the buildings such as door and window, and traditional casement window opening inwards are typically necessary using conjunction
Page is realized, is realized between the joint face of hinge and is rotated by shaft, and generally all face can be regarded in it using conventional hinges protrudes
The shaft, in actual installation process, air-tightness, the watertightness of the shaft of protrusion to shape extrusion, to window construction
And interior there is larger harmful effect depending on face effect.
During realizing the utility model, inventor has found, in order to solve this problem, occurs some at present and hides
Formula hinge, but it is complicated, assembly difficulty, assembly demand and installation cost are all higher, it is difficult to and realization is civilian on a large scale,
Therefore, it is at low cost to be badly in need of one kind now, simple Built-in hinge is installed.
Utility model content
In order to overcome the shortcomings of Related product in the prior art, the utility model proposes a kind of detachable Built-in hinge,
It is complicated to solve existing Built-in hinge, assembly difficulty, assembly demand and all higher problem of installation cost.It is also practical
It is novel to also proposed a kind of casement window opening inwards structure using the detachable Built-in hinge.
The utility model provides a kind of detachable Built-in hinge, is connected in casement window opening inwards structure, and makes in described
The sash structures opposite frame structure of casement window structure rotates, including：
It is removably mounted at the first hinge connection portion on the window frame structure；
It is removably mounted at the second hinge connection portion in the sash structures；And
It is rotatablely connected the rotating junction in first hinge connection portion and second hinge connection portion；
The one end in first hinge connection portion is arranged in the window frame structure, and the other end processes the first of two protrusions
Mounting portion, two the first mounting portion formation accommodate slot；Second hinge connection portion and first hinge connection portion pair
Be machined with the second mounting portion of protrusion at the link position answered, second mounting portion be contained in it is described accommodate in slot, and pass through
The rotating junction is connect with two first mounting portions respectively, makes second hinge connection portion can relatively described first
Hinge connection portion rotates.
In some embodiments, the spacing between two first mounting portions is more than the width of second mounting portion
Degree.
In some embodiments, second mounting portion and described accommodate are formed with convenient for second hinge between slot
The evacuation gap that interconnecting piece is rotated relative to first hinge connection portion.
In some embodiments, the rotating junction includes making first mounting portion and second mounting portion
Coaxial mounted shaft, first mounting portion and second mounting portion are machined with through-hole, and the shaft is sequentially inserted into
In to the through-hole of first mounting portion and second mounting portion.
In some embodiments, the rotating junction further includes protection portion, and the protection portion is socketed in the shaft
On, and be arranged in the shaft junction and described with first mounting portion and second mounting portion respectively
The junction of one mounting portion and second mounting portion.
In some embodiments, the rotating junction further includes limiting section, limiting section setting first peace
In the through-hole in dress portion, and holds and turn the tip of the axis described.
In some embodiments, it is machined with spiral shell in first hinge connection portion and second hinge connection portion
Hole, first hinge connection portion are screwed onto on the window frame structure, and second hinge connection portion is screwed onto the sash knot
On structure.
In some embodiments, the connection type of first hinge connection portion and the window frame structure, described second
The connection type of hinge connection portion and the sash structures further includes clamping, riveting.
In some embodiments, first hinge connection portion and second hinge connection portion are aluminium alloy material
Matter.
The utility model additionally provides a kind of casement window opening inwards structure, including sash structures, window frame structure and any of the above-described
Detachable Built-in hinge described in, the detachable Built-in hinge make the sash structures opposite frame structure rotate.
Compared with prior art, the utility model has the advantage that：
Detachable Built-in hinge described in the utility model embodiment, is connected in casement window opening inwards structure, and makes described
The sash structures opposite frame structure of casement window opening inwards structure rotates, and the detachable Built-in hinge includes the first hinge connection
Portion, the second hinge connection portion and rotating junction, first hinge connection portion are removably mounted on the window frame structure,
Second hinge connection portion is removably mounted in the sash structures, first hinge connection portion and second hinge
Interconnecting piece is rotatablely connected by the rotating junction, since first hinge connection portion is removably mounted at the window frame knot
On structure, second hinge connection portion is removably mounted in the sash structures, therefore can be closed to described the first of separation
Page interconnecting piece is installed respectively with second hinge connection portion, it is only necessary to be connected in sash structures and self-contained window frame structure
Connect the rotating junction, it is simple in structure compared to existing Built-in hinge, installation difficulty, assembly demand and
Installation cost is all relatively low, and in the case where leading to setup error because of artificial or non-artificial factor, the Built-in hinge can be with
It easily dismantles, further reduced installation cost.
Description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of detachable Built-in hinge described in the utility model；
Fig. 2 is the configuration schematic diagram of detachable Built-in hinge described in the utility model.
Reference sign：
The first hinge connections of 1- portion, the second hinge connections of 2- portion, the rotating junctions 3-, the first mounting portions of 10-, 11- are accommodated
Slot, the second mounting portions of 20-, 31- shafts, 32- protection portion, 33- limiting sections.
Specific implementation mode
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the utility model reality
The attached drawing in example is applied, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, described
Embodiment is only that the utility model a part of the embodiment gives the utility model instead of all the embodiments in attached drawing
Preferred embodiment.The utility model can be realized in many different forms, however it is not limited to embodiment described herein,
It is made the understanding of the disclosure of the utility model more thorough and comprehensive on the contrary, purpose of providing these embodiments is.It is based on
The embodiments of the present invention, those of ordinary skill in the art are obtained all without creative efforts
Other embodiment shall fall within the protection scope of the present invention.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.The specification and right of the utility model are wanted
Ask the term " comprising " and " having " in book and above-mentioned attached drawing and their any deformations, it is intended that cover non-exclusive packet
Contain.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the utility model., which there is the phrase, in each position in the description to be each meant
Identical embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art are explicit
Ground and implicitly understand, embodiment described herein can be combined with other embodiments.
Detachable Built-in hinge described in the utility model embodiment, is connected in casement window opening inwards structure, and makes described
The sash structures opposite frame structure of casement window opening inwards structure rotates, and Fig. 1 is detachable concealed described in the utility model embodiment
The structural schematic diagram of hinge, as shown in fig.1, the detachable Built-in hinge includes the first hinge connection portion 1, the second hinge
Interconnecting piece 2 and rotating junction 3, first hinge connection portion 1 are removably mounted on the window frame structure, and described second
Hinge connection portion 2 is removably mounted in the sash structures, first hinge connection portion 1 and second hinge connection portion
2 are rotatablely connected by the rotating junction 3；The one end in first hinge connection portion 1 is arranged in the window frame structure, separately
One end processes the first mounting portion 10 of two protrusions, and the one end being arranged in the window frame structure is first hinge connection portion
1 main part, the connective stability for reinforcing first hinge connection portion 1 and the window frame structure, wherein two institutes
It states the formation of the space between 10 projection portion of the first mounting portion and accommodates slot 11；It is closed with described first in second hinge connection portion 2
The second mounting portion 20 of protrusion is machined at page 1 corresponding link position of interconnecting piece, second mounting portion 20 is contained in described
It accommodates in slot 11, and is connect respectively with two first mounting portions 10 by the rotating junction 3, make second hinge
Interconnecting piece 2 can be rotated relative to first hinge connection portion 1；Described slot 11 is accommodated by the way that second mounting portion 20 to be contained in
In, so that first hinge connection portion 1 and the coupling part in second hinge connection portion 2 is agreed with, described first will be connected and closed
Page interconnecting piece 1 and the rotating junction 3 in second hinge connection portion 2 hide to being accommodated described in it in slot 11, avoid rotation
The problem of interconnecting piece 3 protrudes；Simultaneously as first hinge connection portion 1 is removably mounted on the window frame structure, it is described
Second hinge connection portion 2 is removably mounted in the sash structures, therefore can be to first hinge connection portion 1 of separation
It is installed respectively with second hinge connection portion 2, it is only necessary to institute is being connected when sash structures are self-contained with window frame structure
Rotating junction 3 is stated, it is simple in structure compared to existing Built-in hinge, it installation difficulty, assembly demand and is mounted to
This is all relatively low, and in the case where leading to setup error because of artificial or non-artificial factor, the Built-in hinge can also be easily
Dismounting, further reduced installation cost.
Fig. 2 is the configuration schematic diagram of detachable Built-in hinge described in the utility model embodiment, in conjunction with Fig. 2 institutes
Show, for the ease of making second hinge connection portion 2 be rotated relative to first hinge connection portion 1, implements in the utility model
In example, the spacing between two first mounting portions 10 is more than the width of second mounting portion 20, which can make institute
The second mounting portion 20 is stated smoothly to be contained between two first mounting portions 10, meanwhile, during second mounting portion 20 rotates
Heart position (i.e. the pivot center position of the rotating junction 3) is adjacent to the end in second hinge connection portion 2
The distance between be less than the height of projection of first mounting portion 10, which can set in second mounting portion 20 with described
Receive and form evacuation gap between slot 11, make relatively described first mounting plate of second mounting portion 20 turn to maximum stroke according to
It so can be without hindrance；The size in the evacuation gap is selected according to actual rotational travel demand, and the utility model is implemented
There is no restriction to this for example.
The rotating junction 3 includes shaft 31, and first mounting portion 10 and second mounting portion 20 are processed
There are through-hole, the shaft 31 to be sequentially inserted into the through-hole of first mounting portion 10 and second mounting portion 20, makes institute
20 coaxial mounted shaft 31 of the first mounting portion 10 and second mounting portion is stated, second mounting portion 20 is turned by described
Axis 31 can be rotated relative to first mounting portion 10；In the utility model embodiment, the shaft 31 is stainless steel,
In the other embodiment of the utility model, the shaft 31 can also be other materials, the utility model to this and it is unlimited
System.
Optionally, the rotating junction 3 further includes protection portion 32, and the protection portion 32 is socketed in the shaft 31,
And be arranged the shaft 31 respectively with the junction of first mounting portion 10 and second mounting portion 20 and described
The junction of first mounting portion 10 and second mounting portion 20, due to relatively described first mounting portion of second mounting portion 20
In 10 rotation processes, the shaft 31 is as intermediate coupling part, it may appear that shaft 31, first mounting portion 10 and institute
The friction between 20 three of the second mounting portion is stated, and is rubbed other than causing material to wear, abnormal sound is there is also, in order to avoid
This problem, the utility model embodiment are being socketed the protection portion 32 in the shaft 31, and the protection portion 32, which is arranged, to exist
The shaft 31 respectively with the junction of first mounting portion 10 and second mounting portion 20 and first installation
The junction in portion 10 and second mounting portion 20, on the one hand avoid shaft 31 respectively with first mounting portion 10 and described
Second mounting portion 20 rubs, and first mounting portion 10 is on the other hand also avoided to rub with second mounting portion 20；In this reality
With in new embodiment, the protection portion 32 is nylon ferrule, in the other embodiment of the utility model, the protection portion
32 can also be other materials, as long as can be to avoid the shaft 31, first mounting portion 10 and second installation
Direct friction between 20 three of portion, there is no restriction to this for the utility model.
Optionally, shaft 31 is loosened or is fallen off in rotation process in order to prevent, and the rotating junction 3 further includes to institute
The limiting section 33 that shaft 31 is limited is stated, the limiting section 33 is arranged in the through-hole of first mounting portion 10, and holds
The end of the shaft 31, in the utility model embodiment, the limiting section 33 is stop screw, certainly, needs to illustrate
It is that in the other embodiment of the utility model, the limiting section 33 can also be setting 10 through-hole of the first mounting portion
Interior limit protrusion, or the bolt etc. that is inserted into 10 through-hole of the first mounting portion, as long as described turning can be prevented
It loosens or falls off during dynamic, the utility model is to the shape design of the protection portion 32 without limitation.
In the utility model embodiment, add in first hinge connection portion 1 and second hinge connection portion 2
Work has screw hole, first hinge connection portion 1 to be screwed onto on the window frame structure, and second hinge connection portion 2 is screwed onto institute
It states in sash structures；It should be noted that in the other embodiment of the utility model, first hinge connection portion 1 with
The connection type of the window frame structure, the connection type of second hinge connection portion 2 and the sash structures further include clamping,
Riveting etc., there is no restriction to this for the utility model.
In the utility model embodiment, first hinge connection portion 1 and second hinge connection portion 2 are aluminium
Alloy material is process by 6061-T6 aluminium sheets, has certain intensity and good corrosion resistance etc., in this practicality
In novel other embodiment, first hinge connection portion 1 and second hinge connection portion 2 can also select other
Material is process, and can voluntarily be selected according to actual process requirements and cost consideration, the utility model to this and it is unlimited
System.
Detachable Built-in hinge described in the utility model embodiment, will be described by before window frame structure group frame squeezes angle
First hinge connection portion 1 is separately installed on window frame structure, by second hinge connection portion 2 after sash structures group angle
It is described separately installed on sash structures, it is only necessary to the rotation connection is connected when sash structures are self-contained with window frame structure
Portion 3 greatly reduces installation difficulty and assembly demand, and the detachable Built-in hinge is simple in structure, installation cost
Relatively low, compared to existing Built-in hinge, cost is lower, and interior visual effect fruit is good, is suitable for mass production and use, has more
Good using effect and wide usage.
On the basis of the above embodiments, the utility model additionally provides a kind of casement window opening inwards structure, including sash structures,
Detachable Built-in hinge described in window frame structure and any of the above-described embodiment, the detachable Built-in hinge make the window
Fan structure opposite frame structure rotates；It is corresponding that the casement window opening inwards structure has detachable Built-in hinge described in above-described embodiment
Structure member and advantageous effect, referring specifically to the embodiment of above-mentioned detachable Built-in hinge, the utility model is implemented
Details are not described herein for example.
It these are only the embodiments of the present invention, be not intended to limit the scope of the claims of the utility model, although with reference to before
Embodiment is stated the utility model is described in detail, it, still can be right for those skilled in the art comes
Technical solution recorded in aforementioned each specific implementation mode is modified, or carries out equivalent replace to which part technical characteristic
It changes.Every equivalent structure done using the utility model specification and accompanying drawing content is directly or indirectly used in other correlations
Technical field, similarly within the utility model patent protection domain.
Claims (10)
1. a kind of detachable Built-in hinge, is connected in casement window opening inwards structure, and makes the sash knot of the casement window opening inwards structure
Structure opposite frame structure rotates, which is characterized in that including：
It is removably mounted at the first hinge connection portion on the window frame structure；
It is removably mounted at the second hinge connection portion in the sash structures；And
It is rotatablely connected the rotating junction in first hinge connection portion and second hinge connection portion；
The one end in first hinge connection portion is arranged in the window frame structure, and the other end processes the first installation of two protrusions
Portion, two the first mounting portion formation accommodate slot；Second hinge connection portion is corresponding with first hinge connection portion
Be machined with the second mounting portion of protrusion at link position, second mounting portion be contained in it is described accommodate in slot, and by described
Rotating junction is connect with two first mounting portions respectively, makes second hinge connection portion can relatively described first hinge
Interconnecting piece rotates.
2. detachable Built-in hinge according to claim 1, it is characterised in that：Between two first mounting portions
Spacing is more than the width of second mounting portion.
3. detachable Built-in hinge according to claim 2, it is characterised in that：Second mounting portion is accommodated with described
The evacuation gap rotated relative to first hinge connection portion convenient for second hinge connection portion is formed between slot.
4. detachable Built-in hinge according to claim 1, it is characterised in that：The rotating junction is described including making
First mounting portion and the coaxial mounted shaft of the second mounting portion, first mounting portion and second mounting portion are equal
It is machined with through-hole, the shaft is sequentially inserted into the through-hole of first mounting portion and second mounting portion.
5. detachable Built-in hinge according to claim 4, it is characterised in that：The rotating junction further includes protection
Portion, the protection portion are socketed in the shaft, and be arranged the shaft respectively with first mounting portion and described the
The junction of two mounting portions and the junction of first mounting portion and second mounting portion.
6. detachable Built-in hinge according to claim 4, it is characterised in that：The rotating junction further includes limit
Portion, the limiting section is arranged in the through-hole of first mounting portion, and holds and turn the tip of the axis described.
7. detachable Built-in hinge according to claim 1, it is characterised in that：First hinge connection portion and institute
It stating and is machined with screw hole in the second hinge connection portion, first hinge connection portion is screwed onto on the window frame structure, and described
Two hinge connection portions are screwed onto in the sash structures.
8. detachable Built-in hinge according to claim 7, it is characterised in that：First hinge connection portion with it is described
The connection type of the connection type of window frame structure, second hinge connection portion and the sash structures further includes clamping, riveting.
9. detachable Built-in hinge according to claim 1, it is characterised in that：First hinge connection portion and institute
It is aluminum alloy material to state the second hinge connection portion.
10. a kind of casement window opening inwards structure, which is characterized in that including sash structures, window frame structure and as claim 1-9 is any
Detachable Built-in hinge described in, the detachable Built-in hinge make the sash structures opposite frame structure rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820448024.7U CN208040118U (en) | 2018-04-02 | 2018-04-02 | A kind of detachable Built-in hinge and casement window opening inwards structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820448024.7U CN208040118U (en) | 2018-04-02 | 2018-04-02 | A kind of detachable Built-in hinge and casement window opening inwards structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208040118U true CN208040118U (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820448024.7U Active CN208040118U (en) | 2018-04-02 | 2018-04-02 | A kind of detachable Built-in hinge and casement window opening inwards structure |
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| Country | Link |
|---|---|
| CN (1) | CN208040118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900997A (en) * | 2021-02-24 | 2021-06-04 | 中国船舶重工集团公司第七0七研究所九江分部 | Hidden hinge |
-
2018
- 2018-04-02 CN CN201820448024.7U patent/CN208040118U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900997A (en) * | 2021-02-24 | 2021-06-04 | 中国船舶重工集团公司第七0七研究所九江分部 | Hidden hinge |
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