CN206360520U - A kind of hinge of adjustable aperture - Google Patents
A kind of hinge of adjustable aperture Download PDFInfo
- Publication number
- CN206360520U CN206360520U CN201621264936.6U CN201621264936U CN206360520U CN 206360520 U CN206360520 U CN 206360520U CN 201621264936 U CN201621264936 U CN 201621264936U CN 206360520 U CN206360520 U CN 206360520U
- Authority
- CN
- China
- Prior art keywords
- blade
- mandrel
- push rod
- hinge
- thin
- 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.)
- Expired - Fee Related
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Abstract
The utility model is a kind of hinge of adjustable aperture, including the first blade, second blade, mandrel, it is characterized in that, also include reel, mandrel includes thick mandrel, thin mandrel, thick mandrel and the thin mandrel section center of circle are connected together against, first blade is connected on thick mandrel, if being cased with dry bearing on thin mandrel, drum sheath is on bearing, reel upper end is provided with top cover, top cover is provided with oil dripping hole, second blade is connected on reel, first blade, some fixing holes are respectively provided with second blade, first blade, one is provided with flexible push rod in second blade, flexible push rod bottom is connected with the first blade or the second blade by ball-type hinge structure, correspondence position is provided with hole clipping on another, flexible push rod is multistage rod-like structure, card cap is provided with the top of most final stage, flexible push rod is threaded into the groove of upper level per one-level, card cap and every one-level section are provided with flat recess.
Description
Technical field
The utility model is related to hinge technical field, more particularly to a kind of hinge of adjustable aperture.
Background technology
Hinge is one of most commonly used accessory of door and window fields, it is sometimes desirable to which door and window is fixed on to different apertures, but
Be not desired to additional door and window push rod etc. and influence attractive in appearance, while avoid wind to break door and window again, it is contemplated that antitheft problem and
Flexibility problem is switched, conventional hinges can not preferably solve the above problems, accordingly, it would be desirable to make improvement in structure.
Utility model content
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of hinge of adjustable aperture.
The utility model to achieve the above object, using following technical scheme：
A kind of hinge of described adjustable aperture, including the first blade, the second blade, mandrel, it is characterised in that also wrap
Reel is included, mandrel includes thick mandrel, thin mandrel, and thick mandrel and the thin mandrel section center of circle are connected together against, and the first blade connects
It is connected on thick mandrel, if being cased with dry bearing on thin mandrel, drum sheath is on bearing, and reel upper end is provided with top cover, and top cover is provided with
Oil dripping hole, the second blade is connected on reel, and some fixing holes, the first blade, second are respectively provided with the first blade, the second blade
One is provided with flexible push rod in blade, and flexible push rod bottom is connected with the first blade or the second blade by ball-type hinge structure
Connect, correspondence position is provided with hole clipping on another, the push rod that stretches is to be provided with card cap at the top of multistage rod-like structure, most final stage, top of stretching
Bar is threaded into the groove of upper level per one-level, and card cap and every one-level section are provided with flat recess.
Preferably, the quantity at least two of thin mandrel upper bearing (metal), and respectively ensure at thin mandrel two ends to set a bearing.
Preferably, oil dripping hole is located at directly over bearing ball.
Preferably, the first blade, thick mandrel, thin mandrel are formed in one structure.
The beneficial effects of the utility model are：The utility model on two hinge blades by setting flexible push rod and card
Hole, adjustable hinge is to different opening, so that door and window to be fixed on to different apertures on the premise of not influenceing door and window attractive in appearance；By
Coordinated in flexible at different levels of push rod by screw thread, and card cap is provided with the top of its most final stage, it is ensured that when running into wind, door and window is fixed
It is motionless, prevent from falling window；It is unplugged to cause because thick mandrel, thin mandrel, the first blade are fixedly connected, therefore in the absence of mandrel
Stolen situation；Carefully connected between mandrel and reel by bearing, greatly improve Switch for door and window flexibility；By being set on reel top
Oil dripping hole is put, bearing dry friction is effectively prevented, while avoiding mandrel, bearing rust.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the front view of flexible push rod of the present utility model；
Fig. 3 is the side view of flexible push rod of the present utility model.
In figure：The blades of 1- first；The blades of 2- second；3- fixing holes；4- stretches push rod；5- hole clippings；6- reels；The thin cores of 7-
Axle；The thick mandrels of 8-；9- bearings；10- oil dripping holes；11- card caps；12- flat recesses.
It is described in detail below with reference to accompanying drawing of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1 to Figure 3, a kind of hinge of adjustable aperture, including the first blade 1, the second blade 2, mandrel, it is special
Levy and be, in addition to reel 6, mandrel includes thick mandrel 8, thin mandrel 7, the thick section center of circle of mandrel 8 and thin mandrel 7 is relative to be connected to
Together, the first blade 1 is connected on thick mandrel 8, if being cased with dry bearing 9 on thin mandrel 7, reel 6 is enclosed on bearing 9, on reel 6
End is provided with top cover, and top cover is provided with oil dripping hole 10, and the second blade 2 is connected on reel 6, each on the first blade 1, the second blade 2
Provided with some fixing holes 3, one is provided with flexible push rod 4 in the first blade 1, the second blade 2, the bottom of push rod 4 and first of stretching
The blade 2 of blade 1 or second is connected by ball-type hinge structure, and correspondence position is provided with hole clipping 5 on another, and flexible push rod 4 is
Card cap 11 is provided with the top of multistage rod-like structure, most final stage, flexible push rod 4 is threaded into the groove of upper level per one-level
In, card cap 11 and every one-level section are provided with flat recess 12.
Preferably, the quantity at least two of the thin upper bearing (metal) 9 of mandrel 7, and respectively ensure at the thin two ends of mandrel 7 to set an axle
Hold 9.
Preferably, oil dripping hole 10 is located at directly over the ball of bearing 9.
Preferably, the first blade 1, thick mandrel 8, thin mandrel 7 are formed in one structure.
Operation principle：Door window opening degree as requested, is adjusted to corresponding length, so using a word screwdriver by flexible push rod 4
Card cap 11 is placed in hole clipping 5 afterwards, due to using spherical linkage by the flexible bottom of push rod 4 and the first blade 1 or the second blade 2
Connection, so no matter hinge aperture is much, can ensure card cap 11 being placed in hole clipping 5, and card cap 11 may be stuck in the first leaf
On piece 1.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model implement not by
The limitation of aforesaid way, if the various improvement that method design of the present utility model and technical scheme are carried out are employed, or without
Improvement directly applies to other occasions, within protection domain of the present utility model.
Claims (4)
1. a kind of hinge of adjustable aperture, including the first blade (1), the second blade (2), mandrel, it is characterised in that also include
Reel (6), mandrel includes thick mandrel (8), thin mandrel (7), and thick mandrel (8) and thin mandrel (7) section center of circle are connected to one relatively
Rise, the first blade (1) is connected on thick mandrel (8), thin mandrel (7) if on be cased with dry bearing (9), reel (6) is enclosed on bearing (9)
On, reel (6) upper end is provided with top cover, and top cover is provided with oil dripping hole (10), and the second blade (2) is connected on reel (6), the first leaf
One is respectively provided with some fixing holes (3), the first blade (1), the second blade (2) on piece (1), the second blade (2) provided with stretching
Contracting push rod (4), flexible push rod (4) bottom is connected with the first blade (1) or the second blade (2) by ball-type hinge structure, separately
One upper correspondence position is provided with hole clipping (5), and the push rod (4) that stretches is to be provided with card cap (11) at the top of multistage rod-like structure, most final stage, is stretched
Contracting push rod (4) is threaded into the groove of upper level per one-level, and card cap (11) and every one-level section are provided with flat recess
(12)。
2. the hinge of a kind of adjustable aperture according to claim 1, it is characterised in that thin mandrel (7) upper bearing (metal) (9)
Quantity at least two, and respectively ensure at thin mandrel (7) two ends to set a bearing (9).
3. the hinge of a kind of adjustable aperture according to claim 1 or 2, it is characterised in that oil dripping hole (10) is located at axle
Hold directly over (9) ball.
4. the hinge of a kind of adjustable aperture according to claim 1 or 2, it is characterised in that the first blade (1), thick core
Axle (8), thin mandrel (7) are formed in one structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264936.6U CN206360520U (en) | 2016-11-22 | 2016-11-22 | A kind of hinge of adjustable aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621264936.6U CN206360520U (en) | 2016-11-22 | 2016-11-22 | A kind of hinge of adjustable aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206360520U true CN206360520U (en) | 2017-07-28 |
Family
ID=59371789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621264936.6U Expired - Fee Related CN206360520U (en) | 2016-11-22 | 2016-11-22 | A kind of hinge of adjustable aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206360520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716329A (en) * | 2018-06-21 | 2018-10-30 | 汉中市途标信息科技有限公司 | A kind of high load-bearing hinges of door and window significantly opening and closing fireproof lifesaving |
-
2016
- 2016-11-22 CN CN201621264936.6U patent/CN206360520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108716329A (en) * | 2018-06-21 | 2018-10-30 | 汉中市途标信息科技有限公司 | A kind of high load-bearing hinges of door and window significantly opening and closing fireproof lifesaving |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170728 Termination date: 20191122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |