CN209585988U - A kind of built-in hinge structure - Google Patents
A kind of built-in hinge structure Download PDFInfo
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- CN209585988U CN209585988U CN201821591119.0U CN201821591119U CN209585988U CN 209585988 U CN209585988 U CN 209585988U CN 201821591119 U CN201821591119 U CN 201821591119U CN 209585988 U CN209585988 U CN 209585988U
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Abstract
The utility model discloses a kind of built-in hinge structures, including hinge member, hinge member is at least arranged two groups, bindiny mechanism is equipped between adjacent hinge member, hinge member includes: the second hinge block for connecting the hinge seat of bindiny mechanism, the first axle block of hinge seat side being arranged in and the other side on hinge seat far from first axle block is arranged in, first axle block and second hinge block are respectively provided with the mounting hole being fixedly connected and installation nail respectively with hinge seat by rotating axis connection on first axle block, second hinge block；Pass through rotation axis connection between bindiny mechanism and hinge seat.The utility model solves the problems such as existing hinge arrangement stability is not strong enough, volume is larger, integral installation effect is not beautiful enough, has the beneficial effects such as advanced structure is reasonable, save the cost, performance safety are reliable, strong applicability, leakproofness are good.
Description
Technical field
The utility model relates to hinges of door and window technical field more particularly to a kind of built-in hinge structures.
Background technique
In the prior art, the hinge of door and window generallys use two hinge plates and puts english the technical solution of shaft.And hinge plate
Be usually arranged as relatively thin sheet metal, had the following deficiencies: when using this type technical solution 1. hinge plates and door, doorframe it
Between rely solely on the included anchor bolts of hinge, by repetitious open and close, be easy to appear hinge dislocation, loosen etc. and asking
Topic, causes the bonding strength of door and window, stability low；2. itself gravity mainly acts in anchor bolt and hinge plate, installing
When heavier door, hinge plate is easy to cause to deform, influences the degree of engagement between door and doorframe；Two when 3. existing hinge is installed
Usual connectionless structure between hinge exists between door and doorframe compared with big gap when causing either to open still closed state；
4. usually rotary shaft protrudes between door and doorframe after existing hinge installation, it is easier to cause the problems such as scratching, and not beautiful enough.
Utility model content
A kind of built-in hinge structure is proposed the purpose of this utility model is to overcome the defect of the above prior art
New technical solution.The technical solution not only solves that the bonding strength of existing hinge, stability are lower, and hinge plate is easily-deformable,
The problems such as gap is big, leakproofness is low also has small in size, save the cost, beneficial effect beautiful and generous.
To achieve the above object, the utility model provides a kind of built-in hinge structure, including hinge member, and hinge member is extremely
Two groups are arranged less, is equipped with bindiny mechanism between adjacent hinge member；Wherein, hinge member includes: for connecting bindiny mechanism
Hinge seat, the first axle block of hinge seat side is set and be arranged on hinge seat far from first axle block the other side
Second hinge block；First axle block and second hinge block pass through rotation axis connection, first axle block, second with hinge seat respectively
The mounting hole being fixedly connected and installation nail are respectively provided in hinge block；Connected between bindiny mechanism and hinge seat by rotary shaft
It connects.
Preferably, installation nail is screw, and inner wall of the hole installing is equipped with corresponding screw thread.
Preferably, hinge seat both ends are equipped with connecting pin, are equipped with rotary shaft between connecting pin, connecting pin by rotary shaft with
First axle block is connected with second hinge block；Hinge seat is equipped with baltimore groove close to rotary shaft side, and baltimore groove setting is in the first hinge
Between chain block and second hinge block.
Preferably, limit ridge is additionally provided on hinge seat, limit ridge is set between two connecting pins, and limits ridge width
Less than connecting pin；It limits and forms first axle block mounting groove and second hinge block mounting groove between ridge and two connecting pins, and
Limit ridge length and first axle block mounting groove and second hinge block mounting groove equal length；First axle block, second hinge block
There are a face and spine's plane of limit ridge to be in same plane respectively in the closure state.
Preferably, first axle block, second hinge block are respectively set to arc spherical surface, curve close to one end of rotary shaft
Face is equipped with retention bead, and retention bead makes first axle block, for limiting to first axle block, second hinge block
Two hinge block maximum rotation angle is not more than 90 degree.
Preferably, in the closure state, two sides of hinge seat are respectively with first for first axle block, second hinge block
The side of hinge block, the side of second hinge block are generally aligned in the same plane.
Preferably, bindiny mechanism is cross section spill groove body identical with connecting pin cross section outer profile.
Preferably, at least one connecting pin is equipped with fixed screw in connecting pin, and fixed screw is for fixing rotary shaft.
Preferably, washer is equipped between first axle block, second hinge block and connecting pin, rotary shaft passes through connecting pin, pad
Circle, first axle block, second hinge block.
Preferably, hinge seat length is not more than 80 millimeters, and first axle block, second hinge block length are less than 50 millimeters；The
One hinge block, second hinge block thickness are 7 millimeters.
Have the beneficial effect that: the technical program improves the bonding strength, steady of existing hinge by the structure design of innovation
Qualitative lower, hinge plate is easily-deformable, installs the problems such as gap is big, leakproofness is low between back door and doorframe, also has small in size, beautiful
See generous beneficial effect.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is utility model diagram.
Fig. 2 is the utility model hinge seat schematic diagram.
Fig. 3 is A-A directional profile figure in the utility model Fig. 2.
Fig. 4 is B-B directional profile figure in the utility model Fig. 2.
Fig. 5 is the utility model figure hinge block structural schematic diagram.
Fig. 6 is the utility model figure hinge block cross-sectional view.
[main component/component reference number explanation]
| Label | Title | Label | Title |
| 101 | Hinge member | 10 | Limit ridge |
| 1 | Hinge seat | 11 | Connecting pin |
| 2 | First axle block | 12 | First axle block mounting groove |
| 3 | Second hinge block | 13 | Second hinge block mounting groove |
| 4 | Rotary shaft | 14 | Spine |
| 5 | Mounting hole | 15 | Retention bead |
| 6 | Installation nail | 16 | Fixed screw |
| 7 | Bindiny mechanism | 17 | Washer |
| 8 | Baltimore groove | / | / |
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.
Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
Embodiment:
At least it is arranged referring to attached drawing 1 to attached drawing 6, a kind of built-in hinge structure, including hinge member 101, hinge member 101
Two groups, bindiny mechanism 7 is equipped between adjacent hinge member 101；Wherein, hinge member 101 includes: for connecting bindiny mechanism
7 hinge seat 1, the first axle block 2 that 1 side of hinge seat is set and it is arranged on hinge seat 1 far from first axle block 2
The second hinge block 3 of the other side；First axle block 2 and second hinge block 3 are connect with hinge seat 1 by rotary shaft 4 respectively, and first
The mounting hole 5 being fixedly connected and installation nail 6 are respectively provided in hinge block 2, second hinge block 3；Bindiny mechanism 7 and hinge seat
It is connected between 1 by rotary shaft 4.The setting of bindiny mechanism 7 enhances the integral strength of the technical program, makes the built-in hinge knot
Structure and door, doorframe installation are stronger, and the gap between door and doorframe has been filled up by bindiny mechanism 7, and leakproofness greatly increases.
Preferably, installation nail 6 is screw, and 5 inner wall of mounting hole is equipped with corresponding screw thread.
Preferably, 1 both ends of hinge seat are equipped with connecting pin 11, are equipped with rotary shaft 4 between connecting pin 11, connecting pin 11 passes through
Rotary shaft 4 is connect with first axle block 2 and second hinge block 3；Hinge seat 1 is equipped with baltimore groove 8, spill close to 4 side of rotary shaft
Slot 8 is arranged between first axle block 2 and second hinge block 3.The setting of baltimore groove 8 not only improves in existing hinge technology
Outside the prominent door of rotary shaft and doorframe, easily scratches, inaesthetic defect, also a save materials, save cost.
Preferably, limit ridge 10 is additionally provided on hinge seat 1, limit ridge 10 is set between two connecting pins 11, and is limited
Position 10 width of ridge is less than connecting pin 11；It limits and forms first axle block mounting groove 12 and second between ridge 10 and two connecting pins 11
Hinge block mounting groove 13, and limit 10 length of ridge and 13 length phase of first axle block mounting groove 12 and second hinge block mounting groove
Deng；First axle block 2, second hinge block 3 have respectively in the closure state at 14 plane of spine of a face and limit ridge 10
In same plane.
Preferably, first axle block 2, second hinge block 3 are respectively set to arc spherical surface, arc close to one end of rotary shaft 4
Shape spherical surface is equipped with retention bead 15, and retention bead 15 makes first for limiting to first axle block 2, second hinge block 3
Hinge block 2,3 maximum rotation angle of second hinge block are not more than 90 degree.
Preferably, first axle block 2, second hinge block 3 in the closure state, two sides of hinge seat 1 respectively with
The side of first axle block 2, the side of second hinge block 3 are generally aligned in the same plane.
Preferably, bindiny mechanism 7 is cross section spill groove body identical with 11 cross section outer profile of connecting pin.Hinge seat 1,
Structure setting between first axle block 2, second hinge block 3 and bindiny mechanism 7 is effectively utilized space, makes the utility model
Compact overall structure, and play a supportive role mutually between each structure, be conducive to the stability for reinforcing integral hinge structure.
Preferably, at least one connecting pin 11 is equipped with fixed screw 16 in connecting pin 11, and fixed screw 16 is for solid
Determine rotary shaft 4.
Preferably, washer 17 is equipped between first axle block 2, second hinge block 3 and connecting pin 11, rotary shaft 4, which passes through, to be connected
Connect end 11, washer 17, first axle block 2, second hinge block 3.
Preferably, 1 length of hinge seat is not more than 80 millimeters, and first axle block 2,3 length of second hinge block are less than 50 millimeters；
First axle block 2,3 thickness of second hinge block are 7 millimeters.Hinge block is provided with the bulk of thickness, and increases screw thread, spiral shell
Adjusting screw fixed structure improves easily-deformable, unstable present in the design for mostly using the foils such as hinge plate in existing hinge
Fixed defect.
Claims (10)
1. a kind of built-in hinge structure, including hinge member, it is characterised in that: the hinge member is at least arranged two groups, adjacent
Hinge member between be equipped with bindiny mechanism；
Wherein, the hinge member includes: for connecting the hinge seat of the bindiny mechanism, the hinge seat side being arranged in
First axle block and the second hinge block that the other side on the hinge seat far from the first axle block is set；
The first axle block and the second hinge block pass through rotation axis connection, the first axle with the hinge seat respectively
The mounting hole being fixedly connected and installation nail are respectively provided on block, the second hinge block；The bindiny mechanism and the hinge
Pass through the rotation axis connection between chain seat.
2. built-in hinge structure according to claim 1, it is characterised in that: the installation nail is screw, the installation
Hole inner wall is equipped with corresponding screw thread.
3. built-in hinge structure according to claim 2, it is characterised in that: the hinge seat both ends are equipped with connecting pin,
It is equipped with the rotary shaft between the connecting pin, the connecting pin passes through the rotary shaft and the first axle block and described the
The connection of two hinge block；The hinge seat is equipped with baltimore groove close to the rotary shaft side, and the baltimore groove is arranged described first
Between hinge block and the second hinge block.
4. built-in hinge structure according to claim 3, it is characterised in that: be additionally provided with limit ridge, institute on the hinge seat
It states limit ridge to be set between described two connecting pins, and the limit ridge width is less than the connecting pin；The limit ridge
First axle block mounting groove and second hinge block mounting groove, and the limit ridge length are formed between described two connecting pins
With the first axle block mounting groove and the second hinge block mounting groove equal length；The first axle block, described second
Hinge block has a face and spine's plane of the limit ridge to be in same plane respectively in the closure state.
5. built-in hinge structure according to claim 4, it is characterised in that: the first axle block, the second hinge
Block is respectively set to arc spherical surface close to one end of the rotary shaft, and the arc spherical surface is equipped with retention bead, the limit
Protrusion makes the first axle block, the second hinge for limiting to the first axle block, the second hinge block
Block maximum rotation angle is not more than 90 degree.
6. built-in hinge structure according to claim 5, it is characterised in that: the first axle block, the second hinge
Block in the closure state, two sides of the hinge seat respectively with the side of the first axle block, the second hinge
The side of block is generally aligned in the same plane.
7. built-in hinge structure according to claim 6, it is characterised in that: the bindiny mechanism is cross section and the company
Connect the identical spill groove body of end cross section outer profile.
8. built-in hinge structure according to claim 7, it is characterised in that: in the connecting pin at least one connecting pin
It is equipped with fixed screw, the fixed screw is for fixing the rotary shaft.
9. built-in hinge structure according to claim 8, it is characterised in that: the first axle block, the second hinge
Between block and the connecting pin be equipped with washer, the rotary shaft pass through the connecting pin, the washer, the first axle block,
Second hinge block.
10. built-in hinge structure according to claim 9, it is characterised in that: the hinge seat length is not more than 80 millimeters,
The first axle block, the second hinge block length are less than 50 millimeters；The first axle block, the second hinge block thickness
It is 7 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821591119.0U CN209585988U (en) | 2018-09-28 | 2018-09-28 | A kind of built-in hinge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821591119.0U CN209585988U (en) | 2018-09-28 | 2018-09-28 | A kind of built-in hinge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209585988U true CN209585988U (en) | 2019-11-05 |
Family
ID=68373311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821591119.0U Active CN209585988U (en) | 2018-09-28 | 2018-09-28 | A kind of built-in hinge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209585988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138673A (en) * | 2018-09-28 | 2019-01-04 | 江苏三乔智能科技有限公司 | A kind of built-in hinge structure |
-
2018
- 2018-09-28 CN CN201821591119.0U patent/CN209585988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109138673A (en) * | 2018-09-28 | 2019-01-04 | 江苏三乔智能科技有限公司 | A kind of built-in hinge structure |
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