CN202117459U - Door hinge device of red wine cabinet - Google Patents
Door hinge device of red wine cabinet Download PDFInfo
- Publication number
- CN202117459U CN202117459U CN2011201692266U CN201120169226U CN202117459U CN 202117459 U CN202117459 U CN 202117459U CN 2011201692266 U CN2011201692266 U CN 2011201692266U CN 201120169226 U CN201120169226 U CN 201120169226U CN 202117459 U CN202117459 U CN 202117459U
- Authority
- CN
- China
- Prior art keywords
- door
- hinge
- spindle
- door hinge
- red wine
- 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
A door hinge device of a red wine cabinet comprises a door hinge, a corner support and a door spindle. The door hinge is positioned in the corner support and forms a movable hinge by being penetrated by the door spindle. The door hinge device of the red wine cabinet is characterized in that the door spindle is in a step shaft shaped structure, the upper end of the door spindle is in a plain shaft structure, the lower end of the door spindle is in a stud structure, a screwdriver opening is arranged at the top end of the plain shaft, the diameter of the plain shaft end of the door spindle is larger than that of the stud end, the corner support is positioned in a door frame, the door hinge is inserted into a door hinge slot, the door spindle penetrates through a door hinge mounting hole to be in screw connection with a nut plate by firstly being penetratingly inserted into a door frame mounting hole, the corner support is made of plastic materials, the nut plate can be cast at the lower end of a corner support mounting hole in advance, and the door hinge is provided with a door spindle cover used for covering the door frame mounting hole. Compared with the prior art, the door hinge device of the red wine cabinet has the advantages of simple and reliable structure, convenience in mounting, low production cost, capabilities of reducing frictional force between the door hinge and the door spindle and avoiding hidden dangers of dropping of the cabinet door caused by frictional wear, self-rotation or the like of the door spindle.
Description
Technical field
The utility model relates to a kind of hinge, specifically is the hidden door hinge device that a kind of red wine cabinet uses.
Background technology
In present industry, like disinfection cabinet, in the electrical equipment such as red wine cabinet, for goodlooking; All abandoned the door hinge of traditional hinge type, and generally adopted the hidden door hinge, and used double-screw bolt to use in the hidden door hinge as rotating shaft; In the process of switchboard door, have big frictional force between door hinge and double-screw bolt, cause the wearing and tearing rotating shaft stuck easily; Cause switchboard door resistance bigger, in addition double-screw bolt fracture or under function of friction, produce from then get loose, cause the damage that comes off of cabinet door.The application life and the operation comfort of electrical equipment have been influenced.
The utility model content
The main purpose of the utility model be to provide a kind of can be simple and reliable for structure, easy for installation, cost of production is low, can reduce frictional force between door hinge and door-hinge, solves door-hinge because of fretting wear or certainly then produce hidden danger such as the cabinet door comes off.
The purpose of the utility model is achieved in that a kind of red wine cabinet Hinge device, by door hinge, angle sign indicating number; Door-hinge constitutes, and the door hinge places in the sign indicating number of angle, places into hinges by door-hinge; It is characterized in that: described door-hinge is a step axle shape structure; Its upper end is the optical axis structure, and the lower end is a bolt structure, and the optical axis top is provided with the screw edge of a knife.
The diameter of the optical axis end of described door-hinge is greater than the diameter of double-screw bolt end.
Described angle sign indicating number places in the doorframe, and door hinge is inserted a door hinge groove, door-hinge from the doorframe installing hole intert into, pass a hinge installing hole and nutplate and be spirally connected.
Described angle sign indicating number is that plastic cement material is made, and nutplate founding in advance is sign indicating number installing hole lower end in the angle.
Described door is hinged with the door-hinge lid, is placed on the doorframe installing hole.
Compared with prior art, the utlity model has simple and reliable for structurely, easy for installation, cost of production is low, can reduce frictional force between door hinge and door-hinge, solves door-hinge because of fretting wear or certainly then produce advantages such as hidden danger such as the cabinet door comes off.
Description of drawings
Fig. 1 is a utility model structure scheme of installation.
Fig. 2 is the utility model part accessory enlarged diagram.
Fig. 3 is the utility model door hinge structure sectional view.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to explain: as shown in the figure: a kind of red wine cabinet Hinge device, by door hinge 3, angle sign indicating number 5; Door-hinge 2 constitutes, and door hinge 3 places in the angle sign indicating number 5, places into hinges by door-hinge 2; It is characterized in that: described door-hinge 2 is step axle shape structure; Its upper end is optical axis 22 structures, and the lower end is double-screw bolt 21 structures, and optical axis 22 tops are provided with the screw edge of a knife 23.
The diameter of the optical axis end 22 of described door-hinge 2 is greater than the diameter of double-screw bolt end 21.
Described angle sign indicating number 5 places in the doorframe 6, and door hinge 3 is inserted door hinge grooves 51, door-hinge 2 from doorframe installing hole 61 intert into, pass a hinge installing hole 31 and be spirally connected with nutplate 4.
Described angle sign indicating number 5 is made for plastic cement material, and nutplate 4 founding in advance is sign indicating number installing hole 51 lower ends in the angle.
Described door is hinged with door-hinge lid 1, is placed on the doorframe installing hole 61.
Directly use double-screw bolt to compare with conventional art as the mode of rotating shaft; The utility model uses optical axis to replace double-screw bolt; Can reduce door hinge 3 and 2 frictional force of door-hinge; Solution door-hinge 2 is because of fretting wear or transfer to produce advantages such as hidden danger such as the cabinet door comes off certainly, and the mode of when written or printed documents door-hinge 2 is installed, directly installing with tradition use double-screw bolt is the same, so need not the setter training.Be fit to extensively be extended in the various Electric Appliance Cabinet doors use.
Claims (5)
1. a red wine cabinet Hinge device cuts with scissors (3), angle sign indicating number (5) by door; Door-hinge (2) constitutes, and door hinge (3) places in the angle sign indicating number (5), places into hinges by door-hinge (2); It is characterized in that: described door-hinge (2) is step axle shape structure; Its upper end is optical axis (a 22) structure, and the lower end is double-screw bolt (a 21) structure, and optical axis (22) top is provided with the screw edge of a knife (23).
2. red wine cabinet Hinge device according to claim 1 is characterized in that: the diameter of the optical axis end (22) of described door-hinge (2) is greater than the diameter of double-screw bolt end (21).
3. red wine cabinet Hinge device according to claim 1; It is characterized in that: described angle sign indicating number (5) places in the doorframe (6); Door hinge (3) is inserted a door hinge groove (51), door-hinge (2) from doorframe installing hole (61) intert into, pass a hinge installing hole (31) and be spirally connected with nutplate (4).
4. red wine cabinet Hinge device according to claim 3 is characterized in that: described angle sign indicating number (5) is made for plastic cement material, and nutplate (4) founding in advance is sign indicating number installing hole (51) lower end in the angle.
5. red wine cabinet Hinge device according to claim 1 is characterized in that: described door is hinged with door-hinge lid (1), is placed on the doorframe installing hole (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201692266U CN202117459U (en) | 2011-05-25 | 2011-05-25 | Door hinge device of red wine cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201692266U CN202117459U (en) | 2011-05-25 | 2011-05-25 | Door hinge device of red wine cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202117459U true CN202117459U (en) | 2012-01-18 |
Family
ID=45458533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201692266U Expired - Fee Related CN202117459U (en) | 2011-05-25 | 2011-05-25 | Door hinge device of red wine cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202117459U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014045A (en) * | 2016-06-29 | 2016-10-12 | 许继电气股份有限公司 | Hidden door shaft hinge and door body structure using same |
| CN106014038A (en) * | 2016-07-27 | 2016-10-12 | 广州筑美辐射防护科技有限公司 | Heavy door hinge assembly and anti-radiation door hinge |
| CN106368540A (en) * | 2016-09-14 | 2017-02-01 | 合肥华凌股份有限公司 | Wine cabinet hinge and wine cabinet |
-
2011
- 2011-05-25 CN CN2011201692266U patent/CN202117459U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106014045A (en) * | 2016-06-29 | 2016-10-12 | 许继电气股份有限公司 | Hidden door shaft hinge and door body structure using same |
| CN106014038A (en) * | 2016-07-27 | 2016-10-12 | 广州筑美辐射防护科技有限公司 | Heavy door hinge assembly and anti-radiation door hinge |
| CN106368540A (en) * | 2016-09-14 | 2017-02-01 | 合肥华凌股份有限公司 | Wine cabinet hinge and wine cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20140525 |