CN202450919U - Novel hydraulic hinge - Google Patents
Novel hydraulic hinge Download PDFInfo
- Publication number
- CN202450919U CN202450919U CN2011205674943U CN201120567494U CN202450919U CN 202450919 U CN202450919 U CN 202450919U CN 2011205674943 U CN2011205674943 U CN 2011205674943U CN 201120567494 U CN201120567494 U CN 201120567494U CN 202450919 U CN202450919 U CN 202450919U
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- CN
- China
- Prior art keywords
- hinge
- connecting rod
- articulated
- connecting bar
- hinged
- 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 relates to a novel hydraulic hinge. The novel hydraulic hinge comprises a hinge cup, a hinge arm, a quick-disassembly arm, a base, a four-hole, a connecting bar, a triangular-sheet oscillating bar and a buffer oil cylinder, wherein one end of the four-hole is articulated with the hinge cup, and the other end is articulated with the hinge arm; one end of the connecting bar is articulated with the hinge cup, and the other end is articulated with the hinge arm; one end of the triangular-sheet oscillating bar is articulated with the connecting bar, and the other end is articulated with the buffer oil cylinder. The novel hydraulic hinge is characterized in that the connecting bar is articulated with the hinge arm by adopting rivets; both sides of the hinge arm are provided with limit rubber jackets, and the limit rubber jackets are penetrated by the rivets; and the rivets are provided with anti-skid knurling. The utility model has the advantages that both sides of the connecting bar are additionally provided with the limit rubber jackets, the limit rubber jackets are buckled between the connecting bar and the hinge arm to limit the position of the connecting bar and prevent the connecting bar from shifting left and right, and therefore, the defects of increased abrasion and short service life are prevented from being caused; the limit rubber jackets are designed into an opened shape, and the hinge can be directly buckled on the rivets after being completely assembled, and therefore, convenience for assembly is achieved.
Description
Technical field
The utility model relates to a kind of closing hinge, specifically is a kind of novel hydraulic hinge of technological improvement.
Background technology
At present, a large amount of hydraulicefficiency hinges that use connect cabinet doors and cabinets in high-grade wardrobe or file cabinet, can the impact force of buffer tank door when closing, and reduce and close the sound that door sends.For example: Chinese patent number discloses a kind of hydro-cushion hinge with chain link transmission mechanism for the utility model patent of " 200520056305.0 "; It mainly is made up of portions such as door box, connecting rod, contiguous block, two pore chains joint, three pore chain joints, snubber, bearing, Connection Block, middle Connection Block, tight locking button, helical spring, torsionsprings, and there is baroque shortcoming in the hydro-cushion hinge of this structure.In order to solve baroque problem, Chinese patent number discloses a kind of hydro-cushion hinge for " 200820042936.0 " utility model patent, includes a box, connecting rod, pivoted arm, shift arm, base, snubber, torsion spring, linker and lever actuated sheet; Linker is a sector structure; It has a circle center hole and 3 circumferential apertures, flexibly connects the location through circle center hole and pivoted arm, through the tailpiece of the piston rod flexible connection of 1 circumferential apertures and snubber; All the other 2 circumferential apertures are provided with axle; The lever actuated sheet is provided with stomidium and mesopore, and the other end relative with stomidium is provided with 2 prong mouths, and lever actuated sheet sheet is movably connected on the pivoted arm through mesopore; Axle on 2 circumferential apertures on 2 prong mouths and the linker is connected with a joggle; The other end of lever actuated sheet flexibly connects through stomidium and door box, and torsion spring is installed on the connecting rod, and torsion spring compresses and provide a box to open/close state with respect to pivoted arm in pivoted arm and connecting rod and a box.Though this kind hydro-cushion hinge has advantage of simple structure, also there is following shortcoming in it, and the lever actuated sheet swings easily when the lever actuated sheet rotates; Cause rotation dumb; Cause driving chip left and right sides discontinuity, thereby drawbacks such as wearing and tearing aggravation, life time weak point take place.
The utility model content
The purpose of the utility model is to the existing defective of existing known technology product, provides a kind of and has simple in structurely, easy for installation, and cost of production is low, during hinge opening and closing buffering evenly, the novel hydraulic hinge of advantages such as sound construction long service life.
The purpose of the utility model is achieved in that a kind of novel hydraulic hinge, comprises hinge cup, pivoted arm, and quick detach arm, base, four holes, connecting rod, triangular plate fork, cushion cylinder are formed; Four holes, one end is hinged with the hinge cup, and the other end and pivoted arm are hinged, and an end of connecting rod is hinged with the hinge cup; The other end and pivoted arm are hinged, an end and the rod hinge connection of triangular plate fork, and the other end and cushion cylinder are hinged; It is characterized in that: the hinged employing rivet of described connecting rod and pivoted arm; The pivoted arm both sides are provided with spacing gum cover, and gum cover is set on the rivet, and rivet is provided with anti-skidding annular knurl.
Described gum cover is the opening shape.
The annular knurl of described rivet is arranged on the stub end on the surface of rivet.
Described connecting rod both sides also are provided with recessed tooth, and corresponding recessed tooth triangular plate fork is provided with projection, and when connecting rod rotated, projection was meshed with recessed tooth.
The beneficial effect of the utility model is: 1) be equipped with spacing gum cover in the both sides of connecting rod, gum cover is stuck between connecting rod and the pivoted arm, limits the position of connecting rod, prevents to jump about connecting rod, avoids causing wearing and tearing to strengthen, the drawback that the life-span is short.2) spacing gum cover is designed to the opening shape, after hinge set installs, directly is stuck on the rivet and gets final product ease of assembly.3) rivet is provided with anti-skidding annular knurl, and spacing gum cover is stuck on the annular knurl, prevents when hinge opening and closing, and gum cover rotates, thereby the friction between gum cover and rivet takes place.
Description of drawings
Fig. 1 is this practical installation drawing
Fig. 2 is the scheme of installation of connecting rod and rivet and antiskid glue sleeve in the utility model.
Fig. 3 is the utility model schematic cross-section.
Fig. 4 is the utility model rivet arrangement sketch map.
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 novel hydraulic hinge, comprise that hinge cup 1, pivoted arm 2, quick detach arm 3, base 4, four holes 5, connecting rod 6, triangular plate fork 7, cushion cylinder 8 form, four holes, 5 one ends are hinged with hinge cup 1; The other end and pivoted arm 2 are hinged, and an end of connecting rod 6 is hinged with hinge cup 1, and the other end and pivoted arm 2 are hinged; One end and the connecting rod 6 of triangular plate fork 7 are hinged; The other end and cushion cylinder 8 are hinged, it is characterized in that: described connecting rod 6 and pivoted arm 2 hinged employing rivets 9, and the pivoted arm both sides are provided with spacing gum cover 10; Gum cover 10 is set on the rivet 9, and rivet 9 is provided with anti-skidding annular knurl 91.
Described gum cover 10 is the opening shape.
The annular knurl 91 of described rivet 9 is arranged on the stub end on the surface of rivet.
Described connecting rod 6 both sides also are provided with recessed tooth 61, and corresponding recessed tooth 61 triangular plate forks 7 are provided with projection 71, and when connecting rod 6 rotated, projection 71 was meshed with recessed tooth 61.
Operating principle: the rotation of hinge and operating principle are prior art, can specifically no longer detail with reference to background technology in detail.In the utility model, when hinge opening and closing is, connecting rod 6 can rotate round rivet 9; Be equipped with spacing gum cover 10 in the both sides of connecting rod 6, gum cover is stuck between connecting rod and the pivoted arm, limits the position of connecting rod; Prevent to jump about connecting rod, avoid causing wearing and tearing to strengthen, the drawback that the life-span is short.Spacing gum cover is designed to the opening shape, after hinge set installs, directly is stuck on the rivet and gets final product ease of assembly.Rivet 9 is provided with anti-skidding annular knurl, and spacing gum cover is stuck on the annular knurl, prevents when hinge opening and closing, and gum cover rotates, thereby the friction between gum cover and rivet takes place.Have simple in structure, easy for installation, the advantage that the life-span in life-span is long.
Claims (4)
1. novel hydraulic hinge; Comprise hinge cup (1), pivoted arm (2), quick detach arm (3), base (4), four holes (5), connecting rod (6), triangular plate fork (7), cushion cylinder (8) composition, four holes (5) one ends are hinged with hinge cup (1), and the other end and pivoted arm (2) are hinged; One end of connecting rod (6) is hinged with hinge cup (1); The other end and pivoted arm (2) are hinged, and an end of triangular plate fork (7) and connecting rod (6) are hinged, and the other end and cushion cylinder (8) are hinged; It is characterized in that: described connecting rod (6) and the hinged employing rivet of pivoted arm (2) (9); The pivoted arm both sides are provided with spacing gum cover (10), and gum cover (10) is set on the rivet (9), and rivet (9) is provided with anti-skidding annular knurl (91).
2. novel hydraulic hinge according to claim 1 is characterized in that: described gum cover (10) is the opening shape.
3. novel hydraulic hinge according to claim 1 is characterized in that: the annular knurl (91) of described rivet (9) is arranged on the stub end on the surface of rivet.
4. novel hydraulic hinge according to claim 1; It is characterized in that: described connecting rod (6) both sides also are provided with recessed tooth (61); Corresponding recessed tooth (61) triangular plate fork (7) is provided with projection (71), and when connecting rod (6) rotated, projection (71) was meshed with recessed tooth (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205674943U CN202450919U (en) | 2011-12-30 | 2011-12-30 | Novel hydraulic hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205674943U CN202450919U (en) | 2011-12-30 | 2011-12-30 | Novel hydraulic hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202450919U true CN202450919U (en) | 2012-09-26 |
Family
ID=46866790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205674943U Expired - Fee Related CN202450919U (en) | 2011-12-30 | 2011-12-30 | Novel hydraulic hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202450919U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017193420A1 (en) * | 2016-05-10 | 2017-11-16 | 吴腾庆 | Buffering hinge for thick door plate |
| CN113802943A (en) * | 2021-08-23 | 2021-12-17 | 陈思佳 | Buffering hinge |
-
2011
- 2011-12-30 CN CN2011205674943U patent/CN202450919U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017193420A1 (en) * | 2016-05-10 | 2017-11-16 | 吴腾庆 | Buffering hinge for thick door plate |
| CN113802943A (en) * | 2021-08-23 | 2021-12-17 | 陈思佳 | Buffering hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG SHUNDE YINGNAN HARDWARE CO., LTD. Free format text: FORMER NAME: FOSHAN SHUNDE YINGNAN HARDWARE CO., LTD. Owner name: GUANGDONG TUTTI HOME FURNISHING TECHNOLOGY CO., LT Free format text: FORMER NAME: GUANGDONG SHUNDE YINGNAN HARDWARE CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 528322 Shunde Foshan Leliu Street Chung Chung Chung Chung Village Industrial Zone 2-1-1 block Patentee after: GUANGDONG TUTTI HOUSEHOLD SCIENCE & TECHNOLOGY CO.,LTD. Address before: 528322 Shunde Foshan Leliu Street Chung Chung Chung Chung Village Industrial Zone 2-1-1 block Patentee before: Welcome to Shunde Guangdong South Hardware Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 528322 Shunde Foshan Leliu Street Chung Chung Chung Chung Village Industrial Zone 2-1-1 block Patentee after: Welcome to Shunde Guangdong South Hardware Co.,Ltd. Address before: 528322, 2-1-1, West Port, Leliu street, Shunde District, Guangdong, Foshan Patentee before: Foshan Shunde District Yingnan Hardware Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120926 Termination date: 20151230 |
|
| EXPY | Termination of patent right or utility model |