CN207813329U - Hinge - Google Patents
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- CN207813329U CN207813329U CN201820123975.7U CN201820123975U CN207813329U CN 207813329 U CN207813329 U CN 207813329U CN 201820123975 U CN201820123975 U CN 201820123975U CN 207813329 U CN207813329 U CN 207813329U
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Abstract
The utility model is related to a kind of hinges, including sliding seat, the first hinge arm, the second hinge arm, main hinge arm and elastic component；The first end of first hinge arm is hinged with sliding seat, and the second end of the first hinge arm and the first end of main hinge arm are hinged；The first end of second hinge arm is hinged with sliding seat, and the second end of the second hinge arm and the first end of main hinge arm are hinged, and the second hinge arm is located at the inside of the first hinge arm；Second hinge arm is equipped with roller, and roller and the second hinge arm are rotatablely connected；Elastic component includes the first elastic arm and the second elastic arm, and the first elastic arm is pressed against on main hinge arm, and the second elastic arm is pressed against on roller, and elastic component generates closing force by the second hinge arm to sliding seat.Roller is set on the second hinge arm, second elastic arm is pressed against on the roller on the second hinge arm, second elastic arm will follow rollers roll to slide, friction between second elastic arm and roller is small, so the abrasion of elastic component will greatly reduce, the compliance of entire hinge will also greatly improve, and use is also more convenient flexible.
Description
Technical field
The utility model is related to hardware technical fields, more particularly to a kind of hinge.
Background technology
Currently, furniture industry when manufacturing fixture, generally uses hinge to install cabinet door on the cabinet.This door hinge is set
There is spring, cabinet door is made when opening or closing to there is pressing force to make without being fixed by the way of magnetic or bolt
With very convenient.But existing hinge, there is a problem of spring it is easy to wear, using not convenient, flexible enough.
Utility model content
Based on this, it is necessary to the elastic component being directed in existing hinge is easy to wear and uses not convenient, flexible enough problem,
A kind of hinge is provided, elastic component abrasion and easy to use and flexible can be effectively reduced.
A kind of hinge, including sliding seat, the first hinge arm, the second hinge arm, main hinge arm and elastic component；First hinge arm
First end is hinged with the sliding seat, and the second end of first hinge arm and the first end of the main hinge arm are hinged；Described second
The first end of hinge arm is hinged with the sliding seat, and the second end of second hinge arm and the first end of the main hinge arm are hinged, institute
State the inside that the second hinge arm is located at first hinge arm；Second hinge arm is equipped with roller, and the roller is cut with scissors with described second
Arm is rotatablely connected；The elastic component includes the first elastic arm and the second elastic arm, and first elastic arm is pressed against the main hinge
On arm, second elastic arm is pressed against on which cylinder, and the elastic component produces the sliding seat by second hinge arm
Raw closing force.
Above-mentioned hinge, sliding seat with cabinet door for connecting, and main hinge arm is for connecting cabinet, sliding seat, the first hinge arm, second
The folding for realizing cabinet door is together with the connection between hinge arm, main hinge arm and elastic component.First elastic arm of elastic component is pressed against
On main hinge arm, since main hinge arm is for connecting cabinet, main hinge arm will not rotate, in this way, during cabinet door opens and closes, bullet
The abrasion of property part is mainly manifested in the abrasion between the second elastic arm and the second hinge arm.And roller is set on the second hinge arm, bullet
Second elastic arm of property part is pressed against on the roller on the second hinge arm, and the second elastic arm of elastic component will follow rollers roll to slide
Row, the friction between the second elastic arm and roller is small, then the abrasion of elastic component will greatly reduce, entire hinge it is submissive
Degree will also greatly improve, and use is also more convenient flexible.Therefore, above-mentioned hinge can effectively reduce elastic component abrasion and user
Just flexibly.
The second end of first hinge arm passes through first rotating shaft and the first of the main hinge arm in one of the embodiments,
End is hinged, and the elastic component is set in the first rotating shaft.In this way, the relative position between elastic component and main hinge arm is kept not
Become, elastic component mainly generates pressing force to the second hinge arm, thus applies closing force to sliding seat.At closing time, it is applied along shutdown direction
Add external force, when sliding seat turns an angle, closing force that elastic component applies sliding seat by the second hinge arm is not to needing
Outer power drive can automatic door-closing.When enabling, external force need to be applied to cabinet door along enabling direction, when sliding seat is rotated backward to one
When determining angle, elastic component can be gradually reduced the closing force that sliding seat applies by the second hinge arm, and arriving will not automatic door-closing.
The elastic component is torsional spring in one of the embodiments, and the both ends of the torsional spring are respectively formed the first elastic arm,
The middle part of the torsional spring forms the second elastic arm.In this way, the both ends of torsional spring will by the pressing force to relative equilibrium, torsional spring
Middle part can be smoothly pressed on the roller on the second hinge arm, can increase the compliance of entire hinge opening and closing.
The hinge further includes fixed seat, rocking arm and damper in one of the embodiments,；The rocking arm is equipped with three
A articulated section, three articulated sections respectively with the second end of second hinge arm, the first end of the main hinge arm and the resistance
The first end of Buddhist nun's device is hinged；The main hinge arm is slideably sleeved on the outside of the fixed seat, the second end of the damper
Hinged with the main hinge arm, the damper is in the inside of the fixed seat.Damper plays damping action, can alleviate in this way
Collision between cabinet door and cabinet and noise when closing.Setting rocking arm can then effectively reduce damper and the second hinge arm is followed to turn
Dynamic amplitude increases compliance when damper operation.For being fixedly connected on the cabinet, main hinge arm slideably covers fixed seat
Mounted in the outside of fixed seat, it can so increase the compliance that hinge uses.
It is set on second hinge arm in one of the embodiments, there are two roller seat, shaft is provided on the roller seat
Hole, the roller are rotatably installed in by the second shaft between two roller seats.
The second end of second hinge arm is provided with slot hole or U-shaped breach in one of the embodiments, and the one of the rocking arm
A articulated section is hinged by third shaft and second hinge arm, and the third shaft is slidably disposed on the length
In hole or the U-shaped breach.Third shaft is slidably disposed in overhead or U-shaped breach, in the process of the second hinge arm rotation
In, it can also be relatively moved while rocking arm relatively rotates with the second hinge arm, the second hinge is followed to further decrease damper
The amplitude of arm rotation increases compliance when damper operation.
Second hinge arm includes Intermediate substrate and the outer base set on Intermediate substrate both sides in one of the embodiments,
Plate, two roller seats are arranged on the outer substrate；The slot hole or the U-shaped breach are opened on the outer substrate.
The second hinge arm bonding strength height that assembling is formed is stacked by Intermediate substrate and outer substrate, is suitable for batch production and assembling, difficult processing
Degree is lower.The Intermediate substrate of damage or outer substrate can also be even replaced if necessary, improve service life.
In one of the embodiments, the first threaded hole and the first slot hole are provided at the top of the main hinge arm；The fixation
The top of seat is provided with the second slot hole and the second threaded hole, and first threaded hole is correspondingly arranged with second slot hole, and described the
One slot hole is correspondingly arranged with second threaded hole；First threaded hole is equipped with and first spiral shell in second slot hole
First threaded connector of pit screw-thread fit, first slot hole are equipped with and second screw thread in second threaded hole
Second threaded connector of hole screw-thread fit；The second end of the damper is hinged by the 4th shaft and the main hinge arm, institute
The both sides for stating fixed seat are provided with the third slot hole being slidably matched with the 4th shaft.Main hinge arm and fixed seat can so be connected
It picks up and, and realize the opposite sliding between main hinge arm and fixed seat.
The second end of second hinge arm is hinged by the 5th shaft and the main hinge arm in one of the embodiments,
The both ends of 5th shaft are cased with stop collar, and the stop collar is between second hinge arm and the main hinge arm.Limit
Set can limit the position of the second hinge arm between the second hinge arm and main hinge arm, prevent the play of the second hinge arm, reduce second
Abrasion between hinge arm, the 5th shaft and main hinge arm three, prolongs the service life.
The first end of first hinge arm is hinged by the first axis pin and the sliding seat in one of the embodiments,
The first end of second hinge arm is hinged by the second axis pin and the sliding seat；First axis pin and second axis pin one
Body formed formation U-shaped structure.
Description of the drawings
Fig. 1 is the Structure explosion diagram of hinge described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of hinge described in the utility model embodiment；
Fig. 3 is the first hinge arm, the second hinge arm, elastic component, rocking arm, rolling in hinge described in the utility model embodiment
The assembling structure schematic diagram of wheel, damper；
Fig. 4 is structure sectional view of the hinge in door opening state described in the utility model embodiment；
Fig. 5 is mounting structure schematic diagram of the hinge in shutdown state described in the utility model embodiment；
Fig. 6 is the assembling structure schematic diagram of the second hinge arm and roller in hinge described in the utility model embodiment；
Fig. 7 is the Structure explosion diagram of the second hinge arm and roller in hinge described in the utility model embodiment；
Fig. 8 is the structural schematic diagram of the first threaded connector in hinge described in the utility model embodiment.
100, sliding seat, the 200, first hinge arm, the 300, second hinge arm, 310, roller seat, 311, shaft hole, 320, U-shaped lacks
Mouthful, 330, Intermediate substrate, 340, outer substrate, 400, main hinge arm, the 410, first threaded hole, the 420, first slot hole, 500, elastic component,
510, the first elastic arm, the 520, second elastic arm, 600, roller, 700, fixed seat, the 710, second slot hole, the 720, second screw thread
Hole, 730, third slot hole, 800, rocking arm, 810, articulated section, 900, damper, 11, first rotating shaft, the 12, second shaft, 13,
Three shafts, the 14, the 4th shaft, the 15, the 5th shaft, the 16, first axis pin, the 17, second axis pin, the 20, first threaded connector, 21,
Thread segment, 22, smooth section, 23, limit section, the 30, second threaded connector, 40, stop collar, 50, cabinet, 60, cabinet door.
Specific implementation mode
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The better embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms
It realizes, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making new to this practicality
The disclosure of type understands more thorough and comprehensive.
It should be noted that when an element is considered as " connection " another element, it can be directly to separately
One element may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper", do not deposit
In intermediary element.Term as used herein " first " " second " " third " " the 4th " " the 5th " does not represent specific quantity and suitable
Sequence is only used for the differentiation of title.
Referring to figs. 1 to Fig. 5, a kind of hinge, including sliding seat 100, the first hinge arm 200, the second hinge arm 300, main hinge arm 400
And elastic component 500.The first end of first hinge arm 200 is hinged with sliding seat 100, second end and the main hinge arm of the first hinge arm 200
400 first end is hinged.The first end of second hinge arm 300 is hinged with sliding seat 100, second end and the main hinge of the second hinge arm 300
The first end of arm 400 is hinged.Second hinge arm 300 is located at the inside of the first hinge arm 200.Second hinge arm 300 is equipped with roller 600,
Roller 600 and the second hinge arm 300 are rotatablely connected.Elastic component 500 includes the first elastic arm 510 and the second elastic arm 520.First bullet
Property arm 510 is pressed against on main hinge arm 400, and the second elastic arm 520 is pressed against on roller 600.Elastic component 500 passes through the second hinge arm
300 pairs of sliding seat 100 generate closing force.
Above-mentioned hinge, for sliding seat 100 for connect with cabinet door 60, main hinge arm 400 is used to connect cabinet 50, sliding seat 100,
It is together with the connection between first hinge arm 200, the second hinge arm 300, main hinge arm 400 and elastic component 500 and realizes opening for cabinet door 60
It closes.First elastic arm 510 of elastic component 500 is pressed against on main hinge arm 400, since main hinge arm 400 is for connecting cabinet 50, main hinge
Arm 400 will not rotate, in this way, during cabinet door 60 opens and closes, the abrasion of elastic component 500 is mainly manifested in the second elasticity
Abrasion between arm 520 and the second hinge arm 300.And roller 600 is set on the second hinge arm 300, the second elasticity of elastic component 500
Arm 520 is pressed against on the roller 600 on the second hinge arm 300, and the second elastic arm 520 of elastic component 500 will follow roller 600 to roll
Dynamic to slide, the friction between the second elastic arm 520 and roller 600 is small, then the abrasion of elastic component 500 will greatly reduce,
The compliance of entire hinge will also greatly improve, and use is also more convenient flexible.Therefore, above-mentioned hinge can effectively reduce elasticity
Part 500 is worn and easy to use and flexible.
It should be noted that the first end and second end on each component refers to both ends opposite on the component.
Specifically, referring to Fig.1, Fig. 3 and Fig. 4, the second end of the first hinge arm 200 pass through first rotating shaft 11 and main hinge arm 400
First end it is hinged, elastic component 500 is set in first rotating shaft 11.In this way, opposite between elastic component 500 and main hinge arm 400
Position remains unchanged, and elastic component 500 mainly generates pressing force to the second hinge arm 300, thus applies closing force to sliding seat 100.
At closing time, apply external force along shutdown direction, when sliding seat 100 turns an angle, elastic component 500 passes through the second hinge arm 300
To sliding seat 100 apply closing force to need not outer power drive can automatic door-closing.It, need to be along enabling direction to cabinet when enabling
Door 60 applies external force, and when sliding seat 100 rotates backward certain angle, elastic component 500 is by the second hinge arm 300 to sliding seat
100 closing forces applied can be gradually reduced, and arriving will not automatic door-closing.
Specifically, referring to Figure 1 and Figure 3, elastic component 500 is torsional spring.The both ends of torsional spring are respectively formed the first elastic arm 510,
The middle part of torsional spring forms the second elastic arm 520.In this way, the both ends of torsional spring will by the pressing force to relative equilibrium, torsional spring
Middle part can be smoothly pressed on the roller 600 on the second hinge arm 300, can increase the compliance of entire hinge opening and closing.
Further, with reference to 1, Fig. 2, Fig. 4 and Fig. 5, hinge further includes fixed seat 700, rocking arm 800 and damper 900.It shakes
Set on arm 800 there are three articulated section 810, three articulated sections 810 respectively with the second end of the second hinge arm 300, main hinge arm 400 the
The first end of one end and damper 900 is hinged.Main hinge arm 400 is slideably sleeved on the outside of fixed seat 700.Damper 900
Second end and main hinge arm 400 it is hinged, damper 900 is located at the inside of fixed seat 700.Damper 900 plays damping action, in this way
The collision between cabinet door 60 and cabinet 50 and noise when closing can be alleviated.Setting rocking arm 800 can then effectively reduce damping
Device 900 follows the amplitude that the second hinge arm 300 rotates, and increases compliance when damper 900 is run.Fixed seat 700 is for fixing
Be connected on cabinet 50, main hinge arm 400 is slideably sleeved on the outside of fixed seat 700, can so increase hinge use it is soft
Compliance.
Wherein, referring to Figure 1 and Figure 3, damper 900 is preferably hydraulic cylinder.The cylinder body of hydraulic cylinder is cut with scissors with main hinge arm 400
It connects, the piston rod and rocking arm 800 of hydraulic cylinder are hinged.
Specifically, referring to figure 6 and figure 7, roller seat 310 there are two being set on the second hinge arm 300.It is provided with and turns on roller seat 310
Axis hole 311.Roller 600 is rotatably installed in by the second shaft 12 between two roller seats 310.
Specifically, with reference to Fig. 4, Fig. 6 and Fig. 7, the second end of the second hinge arm 300 is provided with U-shaped breach 320.The one of rocking arm 800
A articulated section 810 is hinged by third shaft 13 and the second hinge arm 300, and third shaft 13 is slidably disposed on U-shaped breach
In 320.Third shaft 13 is slidably disposed in U-shaped breach 320, during the second hinge arm 300 rotates, rocking arm 800
It can also be relatively moved while relatively rotating between the second hinge arm 300, second is followed to further decrease damper 900
The amplitude that hinge arm 300 rotates increases compliance when damper 900 is run.
It is of course also possible to which the second end in the second hinge arm 300 is opened up for the slot hole hinged with rocking arm 800, as long as can make
It is relatively moved while relatively rotating between rocking arm 800 and the second hinge arm 300.
Specifically, referring to figure 6 and figure 7, the second hinge arm 300 is including Intermediate substrate 330 and set on 330 both sides of Intermediate substrate
Outer substrate 340.Two roller seats 310 are arranged on outer substrate 340.U-shaped breach 320 is opened on outer substrate 340.By intermediate base
Plate 330 and outer substrate 340 are stacked the second hinge arm 300 bonding strength height that assembling is formed, and are suitable for batch production and assembling, difficult processing
Degree is lower.The Intermediate substrate 330 or outer substrate 340 of damage can also be even replaced if necessary, improve service life.
Wherein, Intermediate substrate 330 can be one piece, can also be polylith (such as four pieces), polylith Intermediate substrate 330 successively weighs
Folded setting.Preferably, in addition to roller seat 310 and other than the part of slot hole or U-shaped breach 320 can be opened up, Intermediate substrate 330 and outer base
The other parts of plate 340 are completely overlapped.
Specifically, referring to Fig.1, Fig. 2, Fig. 4 and Fig. 5, the top of main hinge arm 400 is provided with the first threaded hole 410 and first length
Hole 420.The top of fixed seat 700 is provided with the second slot hole 710 and the second threaded hole 720.First threaded hole 410 and the second slot hole
710 are correspondingly arranged.First slot hole 420 is correspondingly arranged with the second threaded hole 720.It is set in first threaded hole 410 and the second slot hole 710
There is the first threaded connector 20 with 410 screw-thread fit of the first threaded hole.It is equipped in first slot hole 420 and the second threaded hole 720
With the second threaded connector 30 of 720 screw-thread fit of the second threaded hole.The second end of damper 900 passes through the 4th shaft 14 and master
Hinge arm 400 is hinged.The both sides of fixed seat 700 are provided with the third slot hole 730 being slidably matched with the 4th shaft 14.It so can be by master
Hinge arm 400 is connected with fixed seat 700, and realizes the opposite sliding between main hinge arm 400 and fixed seat 700.
Wherein, referring to Fig.1, the first threaded hole 410 is opened up close to the second hinge arm 300, and the first slot hole 420 is far from the second hinge arm
300 open up.Accordingly, the second slot hole 710 is opened up close to the second hinge arm 300, and the second threaded hole 720 is opened far from the second hinge arm 300
If.Second slot hole 710 is notch close to one end of the second hinge arm 300, and the first screw element includes sequentially connected thread segment 21, light
Sliding section 22 and limit section 23, thread segment 21 are used to be used in the second slot hole with 410 screw-thread fit of the first threaded hole, smooth section 22
It is slided in 710, limit section 23 is used to be stuck in the inside of fixed seat 700, prevents from detaching between main hinge arm 400 and fixed seat 700.
Further, referring to Figure 1 and Figure 3, the second end of the second hinge arm 300 is cut with scissors by the 5th shaft 15 with main hinge arm 400
It connects.The both ends of 5th shaft 15 are cased with stop collar 40, and stop collar 40 is between the second hinge arm 300 and main hinge arm 400.Stop collar
40 can limit the position of the second hinge arm 300 between the second hinge arm 300 and main hinge arm 400, prevent altering for the second hinge arm 300
It is dynamic, reduce the abrasion between the second hinge arm 300,400 three of the 5th shaft 15 and main hinge arm, prolongs the service life.
Specifically, referring to Fig.1, the first end of the first hinge arm 200 is hinged by the first axis pin 16 and sliding seat 100.Second
The first end of hinge arm 300 is hinged by the second axis pin 17 and sliding seat 100.First axis pin 16 and the second axis pin 17 are integrally formed shape
At U-shaped structure.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of hinge, which is characterized in that including sliding seat, the first hinge arm, the second hinge arm, main hinge arm and elastic component；It is described
The first end of first hinge arm is hinged with the sliding seat, and the second end of first hinge arm and the first end of the main hinge arm are cut with scissors
It connects；The first end of second hinge arm is hinged with the sliding seat, and the of the second end of second hinge arm and the main hinge arm
One end is hinged, and second hinge arm is located at the inside of first hinge arm；Second hinge arm be equipped with roller, the roller with
The second hinge arm rotation connection；The elastic component includes the first elastic arm and the second elastic arm, and first elastic arm is pressed against
On the main hinge arm, second elastic arm is pressed against on which cylinder, and the elastic component is by second hinge arm to institute
It states sliding seat and generates closing force.
2. hinge according to claim 1, which is characterized in that the second end of first hinge arm passes through first rotating shaft and institute
The first end for stating main hinge arm is hinged, and the elastic component is set in the first rotating shaft.
3. hinge according to claim 2, which is characterized in that the elastic component is torsional spring, and the both ends of the torsional spring are distinguished
The first elastic arm is formed, the middle part of the torsional spring forms the second elastic arm.
4. hinge according to claim 1, which is characterized in that the hinge further includes fixed seat, rocking arm and damper；Institute
State and set on rocking arm there are three articulated section, three articulated sections respectively with the second end of second hinge arm, the main hinge arm
First end and the first end of the damper are hinged；The main hinge arm is slideably sleeved on the outside of the fixed seat, described
The second end of damper is hinged with the main hinge arm, and the damper is in the inside of the fixed seat.
5. hinge according to claim 4, which is characterized in that roller seat there are two being set on second hinge arm, the rolling
Shaft hole is provided on cylinder base, the roller is rotatably installed in by the second shaft between two roller seats.
6. hinge according to claim 5, which is characterized in that the second end of second hinge arm is provided with slot hole or U-shaped lacks
Mouthful, an articulated section of the rocking arm is hinged by third shaft and second hinge arm, and the third shaft can be slided
It is arranged dynamicly in the slot hole or the U-shaped breach.
7. hinge according to claim 6, which is characterized in that second hinge arm include Intermediate substrate and be set to intermediate base
The outer substrate of plate both sides, two roller seats are arranged on the outer substrate；The slot hole or the U-shaped breach are opened in institute
It states on outer substrate.
8. hinge according to claim 4, which is characterized in that be provided with the first threaded hole and first at the top of the main hinge arm
Slot hole；The second slot hole and the second threaded hole, first threaded hole and second slot hole pair are provided at the top of the fixed seat
It should be arranged, first slot hole is correspondingly arranged with second threaded hole；It is set in first threaded hole and second slot hole
There is the first threaded connector with the first threaded hole screw-thread fit, is equipped in first slot hole and second threaded hole
With the second threaded connector of the second threaded hole screw-thread fit；The second end of the damper by the 4th shaft with it is described
Main hinge arm is hinged, and the both sides of the fixed seat are provided with the third slot hole being slidably matched with the 4th shaft.
9. according to claim 1-8 any one of them hinges, which is characterized in that the second end of second hinge arm passes through the 5th
Shaft is hinged with the main hinge arm, and the both ends of the 5th shaft are cased with stop collar, and the stop collar is located at second hinge arm
Between the main hinge arm.
10. according to claim 1-8 any one of them hinges, which is characterized in that the first end of first hinge arm passes through
One axis pin is hinged with the sliding seat, and the first end of second hinge arm is hinged by the second axis pin and the sliding seat；It is described
First axis pin is integrally formed to form U-shaped structure with second axis pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123975.7U CN207813329U (en) | 2018-01-24 | 2018-01-24 | Hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123975.7U CN207813329U (en) | 2018-01-24 | 2018-01-24 | Hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207813329U true CN207813329U (en) | 2018-09-04 |
Family
ID=63325191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820123975.7U Active CN207813329U (en) | 2018-01-24 | 2018-01-24 | Hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207813329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945800A (en) * | 2019-05-16 | 2020-11-17 | 安百拓（南京）建筑矿山设备有限公司 | Laminated rocker arm |
| WO2021098592A1 (en) * | 2019-11-18 | 2021-05-27 | 清远市星徽精密制造有限公司 | Door hinge having two-section force |
-
2018
- 2018-01-24 CN CN201820123975.7U patent/CN207813329U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111945800A (en) * | 2019-05-16 | 2020-11-17 | 安百拓（南京）建筑矿山设备有限公司 | Laminated rocker arm |
| WO2021098592A1 (en) * | 2019-11-18 | 2021-05-27 | 清远市星徽精密制造有限公司 | Door hinge having two-section force |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
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Address after: 528322 Plot No. 2-1-1, Plot No. 2-1-2, Plot No. 2-1-3, Plot No. 2-3, Zhongyong Industrial Zone, Zhongyong Village Committee, Leliu Street, Shunde District, Foshan City, Guangdong Province - Lot 2 of No. 3 (residence declaration) Patentee after: Guangdong Tute Precision Hardware Technology Co.,Ltd. Address before: 528322 plot 2-1-1, Zhongyong Industrial Zone, Zhongyong village committee, Leliu street, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG TUTTI HOUSEHOLD SCIENCE & TECHNOLOGY CO.,LTD. |