CN202215093U - Shaft type hinge and suit door - Google Patents
Shaft type hinge and suit door Download PDFInfo
- Publication number
- CN202215093U CN202215093U CN2011203057747U CN201120305774U CN202215093U CN 202215093 U CN202215093 U CN 202215093U CN 2011203057747 U CN2011203057747 U CN 2011203057747U CN 201120305774 U CN201120305774 U CN 201120305774U CN 202215093 U CN202215093 U CN 202215093U
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- Prior art keywords
- door
- hinge
- blade
- shaft type
- plate
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Abstract
The utility model discloses a shaft type hinge and a suit door. The shaft type hinge includes a first connecting hinge sheet and a second connecting hinge sheet, wherein fixing holes are formed on the first and the second connecting hinge sheets, a rotation shaft perpendicular to the plane of the first connecting hinge sheet is fixedly arranged on the first connecting hinge sheet, and a rotation hole corresponding to the rotation shaft is formed on the second connecting hinge sheet. The shaft type hinge provided by the utility model has the characteristics of large load bearing capacity and rotation angle.
Description
Technical field
The utility model relates to cover door and connector technical field thereof, specifically a kind of shaft type hinge and cover door.
Background technology
Hinge in the market generally all is to adopt two to connect blade doubling ways of connecting.Promptly two sides that connect blades are through a connection, and two connect blades and rotate relatively around axle, the function that reaches deciliter.This kind hinge all is the side of being located at door-plate.This hinge does not exist concerning general lighter door-plate because of damaged by heavy problem; But for thick and heavy door-plate; Will have a strong impact on the application life of hinge; And also can be the shortcoming of traditional hinge at the specific environment opening angle, specific as follows: 1. the bearing capacity of door-plate relies on hinge fully, and heavier like this door-plate is used of long duration just causes hinge wearing and tearing or sagging easily; 2. the angle of the connected mode of this kind hinge is influenced, and this type of hinge can only rotate 180 degree at most, generally possibly can only be 90 degree; 3. this type of hinge can be seen the existence of hinge in the front, influences aesthetic effect.
Because the defective that above-mentioned existing hinge and cover door exist, the design people actively studies innovation, and shaft type hinge and cover door in the hope of founding a kind of new structure make it have more practicality.
The utility model content
In order to solve the problems referred to above that exist in the prior art, the utility model provides a kind of shaft type hinge, and it is strong that the shaft type hinge of the utility model has a bearing capacity, the characteristics that rotational angle is wide.
In order to solve the problems of the technologies described above, the utility model has adopted following technical scheme:
The shaft type hinge; Comprise that the first connection blade is connected blade with second; First connects blade and second is connected blade and is provided with fixing hole, and said first connects and be installed with one on the blade and be connected blade with first and belong to the vertical rotating shaft in plane, has the commentaries on classics hole corresponding with rotating shaft on the said second connection blade.
Further, said first connects blade and is connected fixing hole on the blade with second and divides equally two and arrange the setting that interlaces.
Further, also comprise and one be placed in the rotating shaft, be located at first and connect the thrust ball bearing that blade and second is connected between the blade.
Further, said thrust ball bearing comprises seat ring and the blowout patche that is oppositely arranged, and has the corresponding ring raceway that is provided with on seat ring and the blowout patche, is provided with ball in the ring raceway between seat ring and the blowout patche.
Further, also comprise retainer, said ball is located on the retainer.
Another purpose of the utility model is for providing a kind of cover door, and this cover door connects firm, long service life.
Realize that the above-mentioned purpose technical scheme is following:
Cover door comprises door pocket and door-plate, is connected through hinge between door-plate and the doorframe; Wherein hinge is two above-mentioned any hinges; A hinge is arranged between door-plate top and the upper door frame, and another hinge is arranged between door-plate bottom and the lower door frame, and the rotating shaft of two hinges is positioned on the same vertical line.
Further, second in the hinge between said door-plate top and the upper door frame is connected vanes fixed on the door-plate top, and first connects the correspondence position of vanes fixed at upper door frame; In the hinge between said door-plate bottom and the lower door frame second is connected vanes fixed in the door-plate bottom, and first connects the correspondence position of vanes fixed at lower door frame.
Compared with prior art, the beneficial effect of the utility model is:
1. the shaft type hinge of the utility model is arranged at the top and the bottom of door; Steadily stressed; Gravity station mainly is transmitted to lower door frame and ground through hinge axis, so can be because of traditional hinge local pressure damage easily, effectively prolong hinge application life; For some special thick and heavy door, this hinge is than application life of common side hinge, on average how long 2-3 was doubly.
2. the rotational angle of the shaft type hinge of the utility model is wide, can not receive the doorframe position limit as existing hinge, the shaft type hinge of the utility model nearly 360 degree free to rotate, thus use more convenient.
The funtion part of the shaft type hinge of the utility model all be hidden in doorframe with the door inside, generally speaking all difficulty come to light, thereby effectively promote the simple appearance aesthetic feeling.
Description of drawings
Fig. 1 is the fractionation structure chart of a preferred embodiment of the shaft type hinge of the utility model;
Fig. 2 is the structural representation of another preferred embodiment of the shaft type hinge of the utility model;
Fig. 3 is the cross-sectional view of thrust ball bearing of the shaft type hinge of the utility model;
Fig. 4 is the structural representation of the cover door of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described in further detail, but not as the qualification to the utility model.
Embodiment one:
Fig. 1 is the fractionation structure chart of a preferred embodiment of the shaft type hinge of the utility model.As shown in Figure 1, the shaft type hinge comprises that first connects blade 1 and be connected blade 2, the first with second and connect blades 1 and be connected blade 2 with second to be provided with the fixing hole 3 that fixing hole 3, the first connection blades 1 are connected with second on the blade 2 all be to be divided into two to arrange the setting that interlaces.Can strengthen the bonding strength that connects blade and door-plate or doorframe.First connects and to be installed with one on the blade 1 and to be connected with first and to have the commentaries on classics hole 22 corresponding with rotating shaft 11 on 2 on the vertical rotating shaft in plane, blade 1 place 11, the second connection leaves.
Embodiment two:
Fig. 2 is the structural representation of another preferred embodiment of the shaft type hinge of the utility model.As shown in Figure 2, present embodiment and embodiment one different being also comprise one being placed in the rotating shaft 11, being located at first and connecting blade 1 and be connected the thrust ball bearing 4 between the blade 2 with second.Fig. 3 is the structure broken away view of thrust ball bearing 4 of the shaft type hinge of the utility model.As shown in Figure 3, thrust ball bearing 4 comprises the seat ring 41 and blowout patche 42 that is oppositely arranged, and has the corresponding ring raceway that is provided with on seat ring 41 and the blowout patche 42, is provided with ball 43 in the ring raceway between seat ring 41 and the blowout patche 42.Ball 43 is located on the retainer 44.
Embodiment three:
Present embodiment is the embodiment of the cover door of the utility model.Fig. 4 is the structural representation of the cover door of the utility model.As shown in Figure 4; Cover door comprises door pocket and door-plate 200, is connected through hinge between door-plate and the doorframe; Wherein hinge is two above-mentioned any hinges; A hinge is arranged between door-plate 200 tops and the upper door frame 300, and another hinge is arranged between door-plate 200 bottoms and the lower door frame 100, and the rotating shaft of two hinges is positioned on the same vertical line.
As one of present embodiment preferred, second in the hinge between door-plate 200 tops and the upper door frame 300 is connected blade 2 and is fixed on door-plate 200 tops, the first connection blade 1 is fixed on the correspondence position of upper door frame 300; In the hinge between door-plate 200 bottoms and the lower door frame 100 second is connected blade 2 and is fixed on door-plate 200 bottoms, and first connects the correspondence position that blade 1 is fixed on lower door frame 100.
In use, embodiment one described shaft type hinge generally is used to be arranged on the top of door-plate, and embodiment two described shaft type hinges generally are used to be arranged on the bottom of door-plate.The installation of the shaft type hinge of the utility model is very simple, only needs between the top and upper door frame of door-plate, and between the bottom of door-plate and lower door frame, the shaft type hinge an of the utility model is set respectively, and the rotating shaft of two shaft type hinges gets final product on a line.Detailed process is following:
Referring to Fig. 4, on lower door frame 100, install first and connect blade 1, thrust ball bearing 4 is enclosed within the rotating shaft 11 on the first connection blade 1.Correct position fixing second connects blade 2 in the bottom of door-plate 200.Load onto another on the top of the correspondence of door-plate 200 and second connect blade 2, with another first connect blade 1 rotating shaft aim at second and connect on the blade and change the hole, and first brace is fixed on the suitable position of upper door frame 300.The rotating shaft of two shaft type hinges need be installed on the same straight line perpendicular to ground up and down.
Because the door-plate of our normally used warehouse door is very thick and heavy, the jin up to a hundred that weigh use ready-made hinge before, expensive not only, and the ratio of reprocessing in back three months of use reaches 100%.Reprocessing main cause is that the storehouse door-plate sinks and hinge damages.After use the shaft type hinge of the utility model instead after, the repair rate of this kind sales counter has dropped to that repair rate is merely 5% in three months.Not only practice thrift the hinge cost, and practiced thrift the maintenance travel labour cost at a large amount of round scenes.
Above embodiment is merely the exemplary embodiment of the utility model, is not used in restriction the utility model, and the protection domain of the utility model is defined by the claims.Those skilled in the art can make various modifications or be equal to replacement the utility model in the essence and protection domain of the utility model, this modification or be equal to replacement and also should be regarded as dropping in the protection domain of the utility model.
Claims (7)
1. shaft type hinge; Comprise that the first connection blade is connected blade with second; The first connection blade and second is connected blade and is provided with fixing hole; Said first connects and to be installed with one on the blade and to be connected blade with first and to belong to the vertical rotating shaft in plane, has the commentaries on classics hole corresponding with rotating shaft on the said second connection blade.
2. shaft type hinge according to claim 1 is characterized in that, said first connects blade is connected fixing hole on the blade and divides equally two and arrange the setting that interlaces with second.
3. shaft type hinge according to claim 1 is characterized in that, also comprises one being placed in the rotating shaft, being located at first and connecting the thrust ball bearing that blade and second is connected between the blade.
4. shaft type hinge according to claim 3 is characterized in that, said thrust ball bearing comprises seat ring and the blowout patche that is oppositely arranged, and has the corresponding ring raceway that is provided with on seat ring and the blowout patche, is provided with ball in the ring raceway between seat ring and the blowout patche.
5. shaft type hinge according to claim 4 is characterized in that, also comprises retainer, and said ball is located on the retainer.
6. overlap door; Comprise door pocket and door-plate, be connected through hinge between door-plate and the doorframe, it is characterized in that; Wherein hinge is two arbitrary described hinges of claim 1-5; A hinge is arranged between door-plate top and the upper door frame, and another hinge is arranged between door-plate bottom and the lower door frame, and the rotating shaft of two hinges is positioned on the same vertical line.
7. cover according to claim 6 door is characterized in that, second in the hinge between said door-plate top and the upper door frame is connected vanes fixed on the door-plate top, and the first connection vanes fixed is at the correspondence position of upper door frame; In the hinge between said door-plate bottom and the lower door frame second is connected vanes fixed in the door-plate bottom, and first connects the correspondence position of vanes fixed at lower door frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203057747U CN202215093U (en) | 2011-08-22 | 2011-08-22 | Shaft type hinge and suit door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203057747U CN202215093U (en) | 2011-08-22 | 2011-08-22 | Shaft type hinge and suit door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215093U true CN202215093U (en) | 2012-05-09 |
Family
ID=46014353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203057747U Expired - Lifetime CN202215093U (en) | 2011-08-22 | 2011-08-22 | Shaft type hinge and suit door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202215093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180000324U (en) * | 2016-07-22 | 2018-01-31 | 백문현 | Hinge for hidden door |
-
2011
- 2011-08-22 CN CN2011203057747U patent/CN202215093U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20180000324U (en) * | 2016-07-22 | 2018-01-31 | 백문현 | Hinge for hidden door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180111 Address after: 201884 Baoan highway 4735, Anting Town, Jiading District, Shanghai, 1 Patentee after: Shanghai ring classic exhibition cabinet manufacturing Co., Ltd. Address before: Room 2201, room 22, Tianrong street, Zhongguancun science and Technology Park, Daxing District Zhongguancun science and Technology Park, Beijing Patentee before: The classical showcase of Beijing Huan Yang Manufacturing Co., Ltd |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120509 |