CN207749960U - A kind of orientable hidden type hydraulic hinge - Google Patents
A kind of orientable hidden type hydraulic hinge Download PDFInfo
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- CN207749960U CN207749960U CN201721850369.7U CN201721850369U CN207749960U CN 207749960 U CN207749960 U CN 207749960U CN 201721850369 U CN201721850369 U CN 201721850369U CN 207749960 U CN207749960 U CN 207749960U
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- hinge
- orientable
- curved bar
- hidden type
- type hydraulic
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Abstract
The utility model discloses a kind of orientable hidden type hydraulic hinges, it is installed for door body, it includes the fixation body for being connect with doorframe, the rotation body for being connect with door leaf, for connecting the fixed body and rotating the hinge of body, further includes link assembly；It is equipped with detent mechanism in the rotating machine body and surges and compresses mechanism, the link assembly penetrates the internal mechanism that hinge both ends are respectively articulated with the fixed body and the rotation body；The structure realization can position, can automatic door-closing, have Built-in hinge built in hydraulic cushion, hydraulic pressure, compared with prior art, improve room door installation overall effect, it is simple in structure, safety.
Description
Technical field
The utility model is related to a kind of door body accessories, and one kind that door leaf is more particularly, to connected to doorframe is orientable
Hidden type hydraulic hinge.
Background technology
The accessory with automatic door-closing effect that door leaf is connected to doorframe is called door closer, is presently used for closing for room door
Door device is mounted on the back side of room door, referred to as bright dress door closer, the Patent No. 201610744065 announced such as State Patent Office more
Damp hinge.Its there are the shortcomings that be：1, unsightly, the overall effect of destructible room door；2, such door closer is exposed to outer
Part, easily bring hidden danger to the child in family；3, because design problem often occur room door be closed it is not in place.And it passes
The mechanical hinge of system, though being concealed installation, it can not achieve slow formula closing effect, but also not have positioning function,
Door cannot be positioned after opening using extremely inconvenience, and now having section hydraulic hinge in the market although has hydraulic cushion function, but all
It is external installation, hydraulic part designs in axis, and hinge axis is coarseer, and not only complicated, short life has an effect on door
Beautiful but also not certain fire line.
Invention content
The main technical problems to be solved in the utility model is to provide a kind of orientable hidden type hydraulic hinge, knot
Structure is simple, safe to use.
In order to solve the above technical problems, the utility model provides a kind of orientable hidden type hydraulic hinge, including it is used for
The fixation body being connect with doorframe, the rotation body for being connect with door leaf, for connect the fixed body and rotation body
Hinge, further include link assembly；It is equipped with detent mechanism in the rotating machine body and surges and compresses mechanism, the link assembly is worn
Saturating hinge both ends are respectively articulated with the internal mechanism of the fixed body and the rotation body.
The fixed body and rotation body are embedded in doorframe and door leaf respectively.
A kind of orientable hidden type hydraulic hinge of the utility model, including hinge, with hinge be connected to a fixed body, with
Hinge is connected rotation body and link assembly, and the fixed body and rotation body are embedded in room doorjamb and corresponding respectively
In the door frame of room, the rotation seat body, which is equipped with detent mechanism and surges, compresses mechanism；The link assembly is to be connected and fixed machine
Body and rotation body.
The fixed body includes curved bar fixed seat, and the curved bar fixed seat is fixedly connected with hinge.
The rotation body includes bearing guide holder, hydraulic cylinder, and the bearing guide holder is fixedly connected with hinge, described
Hydraulic cylinder is fixedly connected with bearing guide holder, is equipped in the hydraulic cylinder, cylinder end caps, seal sleeve of piston rod, piston, bullet
Spring.
The link assembly includes curved bar, connecting rod, bearing, and the curved bar is connect by axis pin with curved bar fixed seat, described
Connecting rod is connect by axis pin with curved bar, and connecting rod is respectively provided with bearing with curved bar junction both ends.
The utility model has the beneficial effects that：A kind of orientable hidden type hydraulic hinge, including be used to connect with doorframe
Fixation body, the rotation body for being connect with door leaf, for connect the fixed body and rotate body hinge, also wrap
Include link assembly；It is equipped with detent mechanism in the rotating machine body and surges and compresses mechanism, the link assembly penetrates hinge both ends
It is respectively articulated with the internal mechanism of the fixed body and the rotation body；This is simple and compact for structure, convenient for recessive installation, uses
Safety.
Description of the drawings
Fig. 1 is a kind of sectional view of embodiment of the utility model；
Fig. 2 is the explosive view of embodiment illustrated in fig. 1；
Fig. 3 is the schematic diagram of embodiment illustrated in fig. 1 use state（Half opens the door）；
Fig. 4 is the schematic diagram of embodiment illustrated in fig. 1 use state（90 degree of enablings）；
Fig. 5 is another part schematic cross-sectional view of Fig. 4；
Fig. 6 is a kind of internal structure schematic diagram of embodiment middle (center) bearing guide holder.
Specific implementation mode
The utility model is described in further detail below by specific implementation mode combination attached drawing.
It please refers to Fig.1 to shown in Fig. 6, a kind of orientable hidden type hydraulic hinge, includes consolidating for what is connect with doorframe
Determine body, the rotation body 19 for being connect with door leaf（Such as Fig. 3）, for connect the fixed body and rotate body 19 conjunction
Page 4, further includes link assembly 8；It is equipped with detent mechanism in the rotation body 19 and surges and compresses mechanism, the link assembly 8
Penetrate the internal mechanism that 4 both ends of hinge are respectively articulated with the fixed body and the rotation body 19.
When implementation, as shown in figure 3, the fixed body and rotation body 19 are embedded in doorframe and door leaf respectively.It realizes
Concealed installation.
As shown in figure 4, the link assembly 8 includes hinged curved bar and connecting rod 11, the fixed body is a curved bar
Fixed seat 1, the cranked portion of the link assembly 8 are hinged with the curved bar fixed seat 1.
As shown in Fig. 1,2,4,6, when implementation, the rotation body 19 includes bearing guide holder 6, liquid with guide groove 61
Cylinder pressure body 18；Described 6 one end of bearing guide holder is fixedly connected with the hinge 4, and the other end is connect with the hydraulic cylinder 18；Institute
It states 8 stage casing of link assembly to be embedded in the bearing guide holder 6, connecting rod 11 is located at the bearing guide holder with curved bar hinge point
Among 6 guide groove 61 hydraulic cylinder 18 is connected to by guiding role, 11 other end of connecting rod.
As shown in Fig. 1,2,4,6, when implementation, the specific link assembly 8 includes curved bar, connecting rod 11, bearing 10, axis pin
9, (11 is hinged, and the bearing 10 is respectively arranged on the outside of the 9 both ends curved bar of axis pin by axis pin 9 and the connecting rod for the curved bar；Institute
It states bearing 10 and the guide groove 61 of the bearing guide holder 6 coordinates, form the guiding to the connecting rod 11 and curved bar hinge point
Effect.
As shown in Fig. 4,6, when implementation, 61 part of guide groove of the bearing guide holder 6 further includes solid towards the curved bar
The step surface 62 in 1 direction of reservation, 62 part of step surface constitute 60 to 90 degree angles with 61 main part of the guide groove.
As shown in Fig. 1,2,5, when implementation, it is equipped in the hydraulic cylinder 18：Seal sleeve of piston rod 14, the piston with piston
Bar 15, spring 16；After 15 main body of the piston rod is arranged the spring 16, body of rod end penetrate the seal sleeve of piston rod 14 with
The connecting rod 11 is hinged；The piston rod 15 can be to 14 slide outside of seal sleeve of piston rod under the pulling function of the connecting rod 11
Compress the spring 16 simultaneously.
Further include cylinder end caps 17 when implementation, 18 outer end of the hydraulic cylinder, which passes through, coordinates cylinder as shown in Fig. 1,2,5
Body end lid 17 realizes sealing.
As shown in Figure 1, 2, when implementation, piston rod nut 13 is additionally provided between the connecting rod 11 and the piston rod 15；
Described 13 one end of piston rod nut is hinged with the connecting rod 11, and the other end is fixedly connected with the piston rod 15.
Refering to what is shown in Fig. 1, when implementing, resistance fluid is filled in the hydraulic cylinder 18.
As shown in Figure 1, 2, when implementation, curved bar is hinged by axis pin 2 and curved bar fixed seat 1, piston rod nut 13 and connecting rod
11 is hinged by axis pin 12.
As shown in Figure 1, 2, when implementation, 4 curved bar fixed seat 1 of the hinge is connected by screw 3, and hinge 4 is oriented to bearing
Seat 6 is connected by screw 5, and bearing guide holder 6 is connect with hydraulic cylinder 18 by screw 7.
A kind of orientable hidden type hydraulic hinge of the utility model, when in use, as shown in Fig. 3,4,5,6：Curved bar is solid
Reservation 1 is fixed in doorframe, is fixed with hinge 4, and rotation body 19 is fixed in door leaf, is fixed with hinge 4.When the door is open,
Curved bar fixed seat 1 drives link assembly 8 (including curved bar and the connecting rod 11 for being hinged on curved bar tail portion) leading on bearing guide holder 6
It is moved to slot 61, link assembly 8 drives the movement of 18 inner piston rod nut 13 of hydraulic cylinder, piston rod nut 13 to drive piston rod 15
Move and the spring 16 of 15 upper end of compression piston bar, when link assembly 8 is with door opening movement, the bearing 10 on link assembly 8 to
Upper movement prevents link assembly 8 back to move, to realize positioning work(when the step surface 62 of 61 tail portion of guide groove
Energy.When at closing time, door is pushed by external force, drive link assembly 8 moves, and the bearing 10 on link assembly 8 is made to be pushed down guide groove
The step surface 62 of 61 tail portions, at this time compressed spring 16 can push piston rod 15 move, piston rod 15 drive piston rod nut
13 movements, piston rod nut 13 drive guide groove 61 of the link assembly 8 on bearing guide holder 6 to move, and link assembly 8 drives
The movement of curved bar fixed seat 1 makes a closing, piston while closing in hydraulic cylinder 18（15 tail portion of piston rod is piston）Fortune
The dynamic flowed friction that will produce makes a stable slowly closing.
The structure realization can position, can automatic door-closing, have Built-in hinge built in hydraulic cushion, hydraulic pressure, with the prior art
It compares, since this product is recessive installation, substantially increases the overall effect of room door installation, simple and reasonable for structure, product
Service life height, cost bottom can be stablized.The product of the utility model have can position, automatic door-closing, the windproof finger of hydraulic cushion, property
Energy stabilization, long lifespan, practicality are durable.
The above content is combine specific embodiment further detailed description of the utility model, and it cannot be said that
The specific implementation of the utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field
For, without departing from the concept of the premise utility, a number of simple deductions or replacements can also be made, all should be considered as belonging to
In the scope of protection of the utility model.
Claims (10)
- Include fixation body for being connect with doorframe, for being connect with door leaf 1. a kind of orientable hidden type hydraulic hinge Rotation body（19）, for connect the fixed body and rotation body（19）Hinge（4）, which is characterized in that further include Link assembly（8）；The rotation body（19）It is interior to be equipped with detent mechanism and surge and compress mechanism, the link assembly（8）It penetrates Hinge（4）Both ends are respectively articulated with the fixed body and the rotation body（19）Internal mechanism.
- 2. orientable hidden type hydraulic hinge as described in claim 1, which is characterized in that the link assembly（8）Including Hinged curved bar and connecting rod（11）, the fixed body is a curved bar fixed seat（1）, the link assembly（8）Curved bar portion Divide and the curved bar fixed seat（1）It is hinged.
- 3. orientable hidden type hydraulic hinge as claimed in claim 2, which is characterized in that the rotation body（19）Including With guide groove（61）Bearing guide holder（6）, hydraulic cylinder（18）；The bearing guide holder（6）One end and the hinge（4） It is fixedly connected, the other end and the hydraulic cylinder（18）Connection；The link assembly（8）Stage casing is embedded in the bearing guide holder （6）It is interior, connecting rod（11）It is located at the bearing guide holder with curved bar hinge point（6）Guide groove（61）Among by be oriented to make With connecting rod（11）The other end is connected to hydraulic cylinder（18）.
- 4. orientable hidden type hydraulic hinge as claimed in claim 3, which is characterized in that the link assembly（8）Including Curved bar, connecting rod（11）, bearing（10）, axis pin（9）, the curved bar passes through axis pin（9）It is hinged with the connecting rod (11), in the axis pin （9）It is respectively arranged with the bearing on the outside of the curved bar of both ends（10）；The bearing（10）With the bearing guide holder（6）Guide groove（61） Cooperation is formed to the connecting rod（11）With the guiding role of curved bar hinge point.
- 5. orientable hidden type hydraulic hinge as claimed in claim 4, which is characterized in that the bearing guide holder（6）'s Guide groove（61）Part further includes towards the curved bar fixed seat（1）The step surface in direction（62）, step surface（62）Part and institute State guide groove（61）Main part constitutes 60 to 90 degree angles.
- 6. the orientable hidden type hydraulic hinge as described in claim 3,4 or 5, which is characterized in that the hydraulic cylinder （18）Inside it is equipped with：Seal sleeve of piston rod（14）, piston rod with piston（15）, spring（16）；The piston rod（15）Main body set If the spring（16）Afterwards, body of rod end penetrates the seal sleeve of piston rod（14）With the connecting rod（11）It is hinged；In the company Bar（11）Pulling function under the piston rod（15）It can be to seal sleeve of piston rod（14）Slide outside compresses the spring simultaneously （16）.
- 7. orientable hidden type hydraulic hinge as claimed in claim 6, which is characterized in that further include cylinder end caps（17）, The hydraulic cylinder（18）Outer end is by coordinating cylinder end caps（17）Realize sealing.
- 8. orientable hidden type hydraulic hinge as claimed in claim 6, which is characterized in that the connecting rod（11）With the work Stopper rod（15）Between be additionally provided with piston rod nut（13）；The piston rod nut（13）One end and the connecting rod（11）It is hinged, The other end and the piston rod（15）It is fixedly connected.
- 9. orientable hidden type hydraulic hinge as claimed in claim 6, which is characterized in that in the hydraulic cylinder（18）It is interior Filled with resistance fluid.
- 10. such as orientable hidden type hydraulic hinge described in any one of claim 1 to 5, which is characterized in that the fixed machine Body and rotation body（19）It is embedded in doorframe and door leaf respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850369.7U CN207749960U (en) | 2017-12-26 | 2017-12-26 | A kind of orientable hidden type hydraulic hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721850369.7U CN207749960U (en) | 2017-12-26 | 2017-12-26 | A kind of orientable hidden type hydraulic hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749960U true CN207749960U (en) | 2018-08-21 |
Family
ID=63149575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721850369.7U Active CN207749960U (en) | 2017-12-26 | 2017-12-26 | A kind of orientable hidden type hydraulic hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749960U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166878A (en) * | 2017-12-26 | 2018-06-15 | 宁波市五角阻尼股份有限公司 | A kind of orientable hidden type hydraulic hinge |
| CN110005288A (en) * | 2019-04-10 | 2019-07-12 | 九牧厨卫股份有限公司 | A kind of hinge and room body |
| CN110029901A (en) * | 2019-04-12 | 2019-07-19 | 广东炬森五金精密制造有限公司 | Slide block type buffer hinge |
| CN111734246A (en) * | 2020-08-05 | 2020-10-02 | 宁波市五角阻尼股份有限公司 | Door closer |
| WO2021179408A1 (en) * | 2020-03-13 | 2021-09-16 | 福建西河卫浴科技有限公司 | Hidden hinge and shower-room door and window structure |
-
2017
- 2017-12-26 CN CN201721850369.7U patent/CN207749960U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108166878A (en) * | 2017-12-26 | 2018-06-15 | 宁波市五角阻尼股份有限公司 | A kind of orientable hidden type hydraulic hinge |
| WO2019128471A1 (en) * | 2017-12-26 | 2019-07-04 | 宁波市五角阻尼股份有限gong'si | Positionable hidden hydraulic hinge |
| US11215001B2 (en) | 2017-12-26 | 2022-01-04 | Ningbo Pentagon Damper Co., Ltd | Positionable hidden hydraulic hinge |
| CN110005288A (en) * | 2019-04-10 | 2019-07-12 | 九牧厨卫股份有限公司 | A kind of hinge and room body |
| CN110029901A (en) * | 2019-04-12 | 2019-07-19 | 广东炬森五金精密制造有限公司 | Slide block type buffer hinge |
| WO2021179408A1 (en) * | 2020-03-13 | 2021-09-16 | 福建西河卫浴科技有限公司 | Hidden hinge and shower-room door and window structure |
| CN111734246A (en) * | 2020-08-05 | 2020-10-02 | 宁波市五角阻尼股份有限公司 | Door closer |
| WO2022028528A1 (en) * | 2020-08-05 | 2022-02-10 | 宁波市五角阻尼股份有限公司 | Door closing device |
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