CN108643737A - Automatic aligning hinge - Google Patents
Automatic aligning hinge Download PDFInfo
- Publication number
- CN108643737A CN108643737A CN201810398926.9A CN201810398926A CN108643737A CN 108643737 A CN108643737 A CN 108643737A CN 201810398926 A CN201810398926 A CN 201810398926A CN 108643737 A CN108643737 A CN 108643737A
- Authority
- CN
- China
- Prior art keywords
- hinge
- hinged shaft
- body portion
- mandrel
- sub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/0009—Adjustable hinges
- E05D7/0018—Adjustable hinges at the hinge axis
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The present invention, which discloses, is related to Hardware fitting technical field, especially a kind of automatic aligning hinge, leaf is cut with scissors including mother, son hinge leaf, mandrel, the both ends of the side of mother's hinge leaf are respectively arranged with female hinge sleeve, the side of son hinge leaf is provided with sub- hinge sleeve, the matching setting of the first axle body portion is in a female hinge sleeve, the matching of the second axle body portion is arranged in sub- hinge sleeve, it further include aligning structure, the aligning structure includes hinged shaft, steel ball, the second axle body portion of mandrel, steel ball, the first part of hinged shaft is connected in turn, and the end in the second axle body portion, the end of the first part of hinged shaft is respectively arranged with arc groove, steel ball matching is arranged in two arc grooves, the second part matching setting of hinged shaft is in another female hinge sleeve；By the way that aligning structure is arranged, ensure female hinge sleeve, the concentricity of mandrel, sub- hinge sleeve, the problem of to prevent hinged two objects of automatic aligning to drop in use, significantly improves the usage time of automatic aligning hinge.
Description
Technical field
The present invention relates to Hardware fitting technical field, especially a kind of automatic aligning hinge.
Background technology
Hinge hinge and can make two objects relatively rotate for connecting two objects, for example, use door,
Door and window etc..Currently, hinge hinge is generally made of mother's hinge leaf, sub- hinge leaf, mandrel etc., hinge sleeve, the hinge sleeve of sub- hinge leaf of mother's hinge leaf
It is sleeved on mandrel, female hinge leaf, sub- hinge leaf is enable to be relatively rotated around mandrel.The hinge hinge of this structure, when by one section
Between after use, the gap between female hinge sleeve, sub- hinge sleeve and mandrel can be increasing, and the concentricity of hinge sleeve, sub- hinge sleeve and mandrel increases
Greatly, cause two objects of connection when relatively rotating, one of object is likely to occur tenesmus, eventually leads to the hinge hinge
It is unable to normal use, reduces the usage time of hinge hinge.
Invention content
Technical problem to be solved by the invention is to provide a kind of automatic aligning hinges simple in structure, usage time length.
The present invention solves automatic aligning hinge used by its technical problem, including female hinge leaf, sub- hinge leaf, mandrel, mother's hinge
The both ends of the side of leaf are respectively arranged with female hinge sleeve, and the side of sub- hinge leaf is provided with sub- hinge sleeve, and mandrel includes linking together
The first axle body portion, the second axle body portion, in a female hinge sleeve, the matching of the second axle body portion is arranged in son the matching setting of the first axle body portion
Further include aligning structure in hinge sleeve, the aligning structure includes hinged shaft, steel ball, hinged shaft include the first part to link together,
Second part, the second axle body portion of mandrel, steel ball, hinged shaft first part be connected in turn, and the end in the second axle body portion
Portion, hinged shaft the end of first part be respectively arranged with arc groove, steel ball matching is arranged in two arc grooves, hinged shaft
Second part matching setting is in another female hinge sleeve.
Further, further including end seal head, an end seal head matching setting is in a female hinge sleeve.
Further, the outer surface of end seal head is provided with annular knurl.
Further, the outer surface of the second part of hinged shaft is provided with external screw thread, it is connected with the second part of hinged shaft
Female hinge sleeve at be provided with internal thread.
Further, the end in the second axle body portion of mandrel is connected with washer, arc groove is provided on washer.
Further, further include anti-explosion lining, anti-explosion lining connection be arranged the first part of sub- hinge sleeve and hinged shaft it
Between.
Further, the material of anti-explosion lining is brass, the material of sub- hinge leaf and hinged shaft is stainless steel.
Further, the section circular diameter of the first part of hinged shaft is less than the section circular diameter of the second part of hinged shaft.
The beneficial effects of the invention are as follows：By the way that aligning structure is arranged, the aligning structure includes hinged shaft, steel ball, and steel ball
Matching is arranged in two arc grooves of the end of the first part in the end in the second axle body portion, hinged shaft, is cut with scissors in automatic aligning
During chain use, by the way that the position of the female hinge sleeve of steel ball automatic adjustment in two arc grooves, mandrel, sub- hinge sleeve is arranged, protect
The female hinge sleeve of card, the concentricity of mandrel, sub- hinge sleeve, that is to say female hinge sleeve, mandrel, sub- hinge sleeve center line on the same line, from
And the problem of preventing hinged two objects to drop in use, significantly improve automatic aligning hinge
Usage time, moreover, the automatic aligning hinge arrangement is simple, manufacturing cost is low, is easy to use, and is conducive to promote.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Parts, position and number in figure：Mother's hinge leaf 1, female hinge sleeve 11, sub- hinge leaf 2, sub- hinge sleeve 21, hinged shaft 3, first
Divide 31, second part 32, steel ball 4, end seal head 5, washer 6, anti-explosion lining 7, mandrel 8.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1, automatic aligning hinge of the present invention, including female hinge leaf 1, sub- hinge leaf 2, mandrel 8, the side of mother's hinge leaf 1
Both ends be respectively arranged with female hinge sleeve 11, the side of sub- hinge leaf 2 is provided with sub- hinge sleeve 21, and mandrel 8 includes the to link together
One axis body portion, the second axle body portion, in a female hinge sleeve 11, the matching of the second axle body portion is arranged in son the matching setting of the first axle body portion
Further include aligning structure in hinge sleeve 21, the aligning structure includes hinged shaft 3, steel ball 4, and hinged shaft 3 includes first to link together
Part 31, second part 32, the second axle body portion of mandrel 8, steel ball 4, hinged shaft 3 first part 31 be connected in turn, and
The end in the second axle body portion, the first part 31 of hinged shaft 3 end be respectively arranged with arc groove, the matching of steel ball 4 is arranged two
In a arc groove, the matching of second part 32 setting of hinged shaft 3 is in another female hinge sleeve 11.
The effect of aligning structure be make female hinge sleeve 11, mandrel 8, sub- hinge sleeve 21 vertical centerline on the same line, protect
The female hinge sleeve 11 of card, the concentricity of mandrel 8, sub- hinge sleeve 21.During automatic aligning hinge use, by being arranged in two arcs
The female hinge sleeve 11 of steel ball 4 (rolling of steel ball 4) automatic adjustment of groove, the position of mandrel 8, sub- hinge sleeve 21, make female hinge sleeve 11, mandrel
8, the center line of sub- hinge sleeve 21 on the same line, process is being used to can avoid hinged two objects of automatic aligning
Middle the problem of dropping, significantly improves the usage time of automatic aligning hinge, moreover, the automatic aligning hinge arrangement letter
Single, manufacturing cost is low, is easy to use, and is conducive to promote.
Specifically, in order to protect mandrel 8, ensure that its usage time, the present invention are provided with end seal head 5,5, an end seal head
With setting in a female hinge sleeve 11.End seal head 5 slides in use in order to prevent, is arranged in the outer surface of end seal head 5
There is annular knurl.End set arc groove in the second axle body portion of mandrel 8, in use, steel ball 4 has abrasion to mandrel 8,
It has a certain impact to the usage time of mandrel 8, then as shown in Figure 1, the end in the second axle body portion of mandrel 8 is connected with pad
6 are enclosed, is provided with arc groove on washer 6, the arc groove in the end of the first part 31 of washer 6 and hinged shaft 3 is arranged in steel ball 4
In, for washer 6 for protecting mandrel 8, the material of washer 6 is preferably stainless steel.For the ease of adjusting the position of mandrel 8, in hinged shaft 3
The outer surface of second part 32 be provided with external screw thread, be provided at the female hinge sleeve 11 being connected with the second part 32 of hinged shaft 3
Internal thread, is connected through a screw thread to adjust the position of mandrel 8, is adjusted in the bottom of mandrel 8 using tool, to form top
Pin type.
In use due to automatic aligning hinge, female hinge sleeve 11, sub- hinge sleeve 21 can be rotated around mandrel 8, and female hinge sleeve
11, mandrel 8, sub- hinge sleeve 21 material be mostly steelwork, so female hinge sleeve 11, sub- hinge sleeve 21 have larger mill in rotation process
Damage, also will produce spark, reduces female hinge sleeve 11, the usage time of sub- hinge sleeve 21, mandrel 8, there is also certain safety factor,
So then as shown in Figure 1, the present invention is additionally provided with anti-explosion lining 7, anti-explosion lining 7, which connects, to be arranged in sub- hinge sleeve 21 and hinged shaft 3
Between first part 31, anti-explosion lining 7 can reduce the abrasion of mandrel 8, improve its usage time, and two can reduce the production of spark
It is raw.The material of anti-explosion lining 7 is preferably brass, and the material of sub- hinge leaf 2 and hinged shaft 3 is preferably stainless steel, the difference of material, less
It is also easy to produce spark explosion.Due to being provided with anti-explosion lining 7, cause the width of anti-explosion lining 7 larger, in order to improve automatic aligning hinge
The overall aesthetics of chain, the section circle that the section circular diameter of the first part 31 of hinged shaft 3 is less than the second part 32 of hinged shaft 3 are straight
Diameter, the difference of the two section circular diameter are equal to the thickness of anti-explosion lining 7.
Claims (8)
1. automatic aligning hinge, including female hinge leaf (1), sub- hinge leaf (2), mandrel (8), the both ends difference of the side of mother's hinge leaf (1)
It is provided with female hinge sleeve (11), the side of sub- hinge leaf (2) is provided with sub- hinge sleeve (21), and mandrel (8) includes first to link together
Axis body portion, the second axle body portion, in a female hinge sleeve (11), the matching of the second axle body portion is arranged in son the matching setting of the first axle body portion
In hinge sleeve (21), it is characterised in that：Further include aligning structure, the aligning structure includes hinged shaft (3), steel ball (4), hinged shaft (3)
Including link together first part (31), second part (32), the second axle body portion of mandrel (8), steel ball (4), hinged shaft (3)
First part (31) be connected in turn, and the end in the second axle body portion, hinged shaft (3) first part (31) end part
It is not provided with arc groove, steel ball (4) matching is arranged in two arc grooves, and second part (32) matching of hinged shaft (3) is set
It sets in another female hinge sleeve (11).
2. automatic aligning hinge as described in claim 1, it is characterised in that：Further include end seal head (5), an end seal head (5)
Matching setting is in a female hinge sleeve (11).
3. automatic aligning hinge as claimed in claim 2, it is characterised in that：The outer surface of end seal head (5) is provided with annular knurl.
4. automatic aligning hinge as described in claim 1, it is characterised in that：The outer surface of the second part (32) of hinged shaft (3)
It is provided with external screw thread, internal thread is provided at the female hinge sleeve (11) being connected with the second part (32) of hinged shaft (3).
5. automatic aligning hinge as described in claim 1, it is characterised in that：The end in the second axle body portion of mandrel (8) connects
It is provided with washer (6), washer is provided with arc groove on (6).
6. the automatic aligning hinge as described in claim 1 to 5 any one, it is characterised in that：Further include anti-explosion lining (7),
Anti-explosion lining (7) connection is arranged between sub- hinge sleeve (21) and the first part (31) of hinged shaft (3).
7. automatic aligning hinge as claimed in claim 6, it is characterised in that：The material of anti-explosion lining (7) is brass, sub- hinge leaf
(2) it is stainless steel with the material of hinged shaft (3).
8. automatic aligning hinge as claimed in claim 6, it is characterised in that：Justify in the section of the first part (31) of hinged shaft (3)
Diameter is less than the section circular diameter of the second part (32) of hinged shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810398926.9A CN108643737A (en) | 2018-04-28 | 2018-04-28 | Automatic aligning hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810398926.9A CN108643737A (en) | 2018-04-28 | 2018-04-28 | Automatic aligning hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108643737A true CN108643737A (en) | 2018-10-12 |
Family
ID=63748494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810398926.9A Pending CN108643737A (en) | 2018-04-28 | 2018-04-28 | Automatic aligning hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108643737A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB638798A (en) * | 1948-07-06 | 1950-06-14 | Standard Pressed Steel Co | Improvements in or relating to hinges |
| GB1009145A (en) * | 1963-05-23 | 1965-11-10 | Deans And Lightalloys Ltd | Improved mounting for doors |
| CN107120012A (en) * | 2017-06-15 | 2017-09-01 | 许昌正特门控科技有限公司 | Self-aligning Torque force hinge joint |
-
2018
- 2018-04-28 CN CN201810398926.9A patent/CN108643737A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB638798A (en) * | 1948-07-06 | 1950-06-14 | Standard Pressed Steel Co | Improvements in or relating to hinges |
| GB1009145A (en) * | 1963-05-23 | 1965-11-10 | Deans And Lightalloys Ltd | Improved mounting for doors |
| CN107120012A (en) * | 2017-06-15 | 2017-09-01 | 许昌正特门控科技有限公司 | Self-aligning Torque force hinge joint |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |