CN106122261A - Multi-angle limit rotary shaft - Google Patents
Multi-angle limit rotary shaft Download PDFInfo
- Publication number
- CN106122261A CN106122261A CN201610766720.8A CN201610766720A CN106122261A CN 106122261 A CN106122261 A CN 106122261A CN 201610766720 A CN201610766720 A CN 201610766720A CN 106122261 A CN106122261 A CN 106122261A
- Authority
- CN
- China
- Prior art keywords
- fixing housing
- button
- housing
- bull stick
- rotary shaft
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/10—Arrangements for locking
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/06—Roasters; Grills; Sandwich grills
Abstract
The present invention relates to mechanical field, especially Multi-angle limit rotary shaft.Multi-angle limit rotary shaft, including bull stick and fixing housing, described bull stick end surface is provided with stopper slot, the concave shape of stopper slot is convex shape, stopper slot is provided with fixing housing, fixing housing bottom is provided with card column, card column is fastened on the protrusion position on convex shape top, fixing housing is fixed on bull stick by card column, fixing housing open top, fixing housing bottom is provided with limit body installing hole and button installing hole, fixing housing is equipped with button housing, button housing bottom is provided with limit body and button, limit body inserts convex shape bottom through limit body installing hole, button exposes through button installing hole, it is provided with spring between button housing and fixing housing cover.Usefulness of the present invention: parts are simplified, installs simple and convenient, easy to maintenance, improves worker assembles's efficiency；Bar rotation limited angle, needs bar rotation more perspective, squeeze buttons, can achieve the goal.
Description
Technical field
The present invention relates to mechanical field, especially Multi-angle limit rotary shaft.
Background technology
Exchange recently as China and foreign countries' cooking culture is frequent, and the custom of diet is also influencing each other at home and abroad, thus, now
The cuisines of this foreign country of the most substantial amounts of making sandwich of Chinese style family, use sandwich unit to make sandwich simply efficient, and one
The function that the most high-end sandwich unit has had been provided with opening certain angle and two sides keeps flat, it is desirable to realize this function, rotating shaft
Essential, existing rotating shaft is to be realized by the kelly arranging a reciprocally self-locking in a stopper slot, and kelly is installed
On bull stick, outside covers upper cover plate again and fixes kelly, and installation steps are complicated, repairs trouble, be unfavorable for after having parts damages
Large-scale batch production.
Summary of the invention
In order to repair troublesome technical problem after solving above-mentioned rotating shaft installation steps complexity and damaging, the present invention provides polygonal
Degree limit rotary shaft.
Technical scheme is as follows:
Multi-angle limit rotary shaft, including bull stick and fixing housing, described bull stick end surface is provided with stopper slot, stopper slot
Concave shape is convex shape, and stopper slot is provided with fixing housing, and fixing housing bottom is provided with card column, and card column is fastened on convex shape
The protrusion position in portion, fixing housing is fixed on bull stick by card column, and fixing housing open top, fixing housing bottom is provided with spacing
Body installing hole and button installing hole, fixing housing is provided with limit body and button, limit body equipped with button housing, button housing bottom
Inserting convex shape bottom through limit body installing hole, button exposes through button installing hole, button housing and fixing housing cover
Between be provided with spring.
Described bull stick and fixing housing are fixed by screw, and fixing housing and fixing housing cover are fixed by screw.
Described fixing case inside right-hand member is provided with limited block, and described button housing right-hand member depression is provided with mates with limited block
Breach.
It is protruding that described button shell surface is provided with cross, and protruding external diameter is less than spring inside diameter.
Being provided with circular bulge loop bottom described fixing housing cover, bulge loop internal diameter is more than spring outer diameter.
Described bull stick surface is provided with cover plate, and cover plate covers bull stick.
Described fixing shell one end is provided with connector.
Use technical scheme, novel structure, design ingenious, installation fitting all inside fixed part, parts
Simplify, install simple and convenient, keep in repair simple too after damage, improve worker assembles's efficiency, improve production capacity, save the energy,
Increase economic efficiency；Limit body rotational angle in convex shape is limited, and bar rotation angle is the most limited, needs when there being specific use
Want, need bar rotation more perspective, squeeze buttons so that limit body departs from convex shape, can achieve the goal.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2,3,4,5,6,7,8 are the structural representations of part of the present invention；
Fig. 9 is the structural representation of explosive state of the present invention.
Detailed description of the invention
The invention will be further described with embodiment below in conjunction with the accompanying drawings.
Embodiment
Multi-angle limit rotary shaft as shown in Fig. 1,2,3,4,5,6,7,8,9, including bull stick 1 and fixing housing 3, described turn
Bar 1 end surface is provided with stopper slot 8, and the concave shape of stopper slot 8 is convex shape, and the bottom and upper segment of convex shape is circular arc, limit
Position groove 8 is provided with fixing housing 3, is provided with card column 9 bottom fixing housing 3, and card column 9 is cylinder, on card column 9 outer wall and convex shape
Portion's circular arc contact internal walls laminating, convex shape remainder position is the arc body of strip, and arc body is less than the one of full circumferences arc body
Half, it is used for accommodating limit body 12, limit body 12 is the bar shaped arc body that caves inward, and convex shape limits limit body 12 activity point of view,
Bull stick 1 activity point of view is limited, and card column 9 external diameter is shaped such that frictional force less than the protrusion position internal diameter on convex shape top, cylinder
Reducing, the loss between parts reduces the most further, and card column 9 is fastened on the protrusion position on convex shape top, and fixing housing 3 is by card
Post 9 is fixed on bull stick 1, fixing housing 3 open top, is provided with limit body installing hole and button installing hole bottom fixing housing 3,
Fixing housing 3 is equipped with button housing 7, and button housing 7 is one-body molded, convenient manufacture and installation, is provided with spacing bottom button housing 7
Body 12 and button 4, limit body 12 and button 4 lower outer diameter are less than top external diameter, and fast and easy is installed, and limit body 12 is through spacing
Body installing hole inserts convex shape bottom, and button 4 exposes through button installing hole, sets between button housing 7 and fixing housing cover 6
Having spring 5, the Self-resetting for button housing 7 provides elastic force.
Described bull stick 1 and fixing housing 3 are fixed by screw, and fixing housing 3 and fixing housing cover 6 are solid by screw
Fixed, entire infrastructure has only to two screws and fixes, simple and convenient.
Inside described fixing housing 3, right-hand member is provided with 2 parallel limited blocks 10, described button housing 7 right-hand member depression be provided with
The breach of limited block 12 coupling, limited block 10 can simplify installation difficulty with the design of breach, and fast and easy is installed, and increases simultaneously
The button housing 7 stability in fixing housing 3, it is ensured that stablizing effectively of push action.
Described button housing 7 surface is provided with cross projection 11, and protruding 11 external diameters are less than spring 5 internal diameter, and spring 5 is fastened on
On protruding 11, fast and easy is installed, and also increases the stability of structure simultaneously.
Being provided with circular bulge loop bottom described fixing housing cover 6, bulge loop internal diameter is more than spring 5 external diameter, and spring 5 is fastened on convex
In ring, fast and easy is installed, and also ensure that the stability of spring 5 position simultaneously.
Described bull stick 1 surface is provided with cover plate 2, and cover plate 2 covers bull stick 1.
Described fixing housing 3 one end is provided with connector 13, for fixing housing 3 is fixed to miscellaneous part.
During use, cover plate 2 is attached by screws to bull stick 1 right-hand member, the card column 9 of fixing housing 3 is inserted convex shape top
Protrusion position, with screw, bull stick 1 is fixed with fixing housing 3, button housing 7 is loaded from fixing housing 3 top, spacing
Body 12 inserts in the arc body of stopper slot 8 bottom through limit body 12 installing hole, and button 4 exposes, bullet through button 4 installing hole
Spring 5 one end is fixed on protruding 11, and the other end puts into the bulge loop of bonnet 6 bottom, covers bonnet 6, is screwed, multi-angle
Limit rotary shaft installs, and simple and convenient efficiency is high.
In actually used, pull-up bull stick 1 moves upward, and bull stick 1 can open about 100 ° angles, needs to open to more big angle
When spending, pressing button 4 is rotated further bull stick 1, now limit body 12 upward sliding simultaneously, exits the arc body of convex shape bottom,
Bull stick 1 is no longer influenced by limiting, and limit body 12 slides on the arc body more than 180 °, therefore can be opened to greater angle, needs
Bull stick 1 toward pulling back when being returned to original about 100 ° angles, limit body 12 is slide downward under spring 5 acts on, weight
In the arc body of newly inserted convex shape bottom, now bull stick 1 can be fixed on again the angle of about 100 °.
It should be appreciated that the foregoing is only presently preferred embodiments of the present invention, it is not sufficient to limit the present invention's
Technical scheme, for those of ordinary skills, within the spirit and principles in the present invention, can add according to the above description
To increase and decrease, replace, convert or to improve, and all these increase and decrease, replace, convert or improve after technical scheme, all should belong to this
The protection domain of invention claims.
Claims (7)
1. Multi-angle limit rotary shaft, including bull stick (1) and fixing housing (3), it is characterised in that: described bull stick (1) end surface
Being provided with stopper slot (8), the concave shape of stopper slot (8) is convex shape, and stopper slot (8) is provided with fixing housing (3), fixing housing
(3) bottom is provided with card column (9), and card column (9) is fastened on the protrusion position on convex shape top, and fixing housing (3) is fixed by card column (9)
On bull stick (1), fixing housing (3) open top, fixing housing (3) bottom is provided with limit body installing hole and button installing hole,
Fixing housing (3) is provided with limit body (12) and button (4), limit body (12) equipped with button housing (7), button housing (7) bottom
Inserting convex shape bottom through limit body installing hole, button (4) exposes through button installing hole, button housing (7) and set casing
Spring (5) it is provided with between body cover plate (6).
Multi-angle limit rotary shaft the most according to claim 1, it is characterised in that: described bull stick (1) and fixing housing (3) lead to
Crossing screw to fix, fixing housing (3) and fixing housing cover (6) are fixed by screw.
Multi-angle limit rotary shaft the most according to claim 1, it is characterised in that: described fixing housing (3) inner side right-hand member sets
Limited location block (10), described button housing (7) right-hand member depression is provided with the breach mated with limited block (12).
Multi-angle limit rotary shaft the most according to claim 1, it is characterised in that: described button housing (7) surface is provided with ten
Font is protruding (11), and protruding (11) external diameter is less than spring (5) internal diameter.
Multi-angle limit rotary shaft the most according to claim 1, it is characterised in that: described fixing housing cover (6) bottom sets
Having circular bulge loop, bulge loop internal diameter is more than spring (5) external diameter.
Multi-angle limit rotary shaft the most according to claim 1, it is characterised in that: described bull stick (1) surface is provided with cover plate
(2), cover plate (2) covers bull stick (1).
Multi-angle limit rotary shaft the most according to claim 1, it is characterised in that: described fixing housing (3) one end is provided with even
Junctor (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610766720.8A CN106122261A (en) | 2016-08-30 | 2016-08-30 | Multi-angle limit rotary shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610766720.8A CN106122261A (en) | 2016-08-30 | 2016-08-30 | Multi-angle limit rotary shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106122261A true CN106122261A (en) | 2016-11-16 |
Family
ID=57272246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610766720.8A Pending CN106122261A (en) | 2016-08-30 | 2016-08-30 | Multi-angle limit rotary shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106122261A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1677653A1 (en) * | 2003-10-16 | 2006-07-12 | Breville PTY Limited | Sandwich press and grill |
| DE202006015620U1 (en) * | 2005-10-14 | 2006-12-28 | TSANN KUEN (CHINA) ENTERPRISE CO., LTD., Xiamen | Grill is mounted on base plate so that it can tilt, control lever being released to allow spring-loaded transverse rod with curved section at its inner end to rotate, so that plate rises and tilts grill pan |
| CN101125065A (en) * | 2006-08-15 | 2008-02-20 | 厦门灿坤实业股份有限公司 | Frying and roasting device bakeware capable of expanding use |
| WO2008074217A1 (en) * | 2006-12-20 | 2008-06-26 | Tsann Kuen(China) Enterprise Co., Ltd | Frying-roasting device |
| CN201150466Y (en) * | 2007-10-18 | 2008-11-19 | 厦门灿坤实业股份有限公司 | Frying and roasting device |
| CN201197636Y (en) * | 2007-10-18 | 2009-02-25 | 厦门灿坤实业股份有限公司 | Frying and roasting equipment |
| CN101524245A (en) * | 2008-03-04 | 2009-09-09 | 厦门灿坤实业股份有限公司 | Lifting lever type frying-roasting device for preventing oil leakage |
| US20100089379A1 (en) * | 2007-10-18 | 2010-04-15 | Tsann Kuen (China) Enterprise Co., Ltd. | Grill |
| US20140338544A1 (en) * | 2013-05-20 | 2014-11-20 | Tsann Kuen Zhangzhou | Cooking assembly |
| CN206338314U (en) * | 2016-08-30 | 2017-07-18 | 宁波赛浪电器有限公司 | Multi-angle limit rotary shaft |
-
2016
- 2016-08-30 CN CN201610766720.8A patent/CN106122261A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1677653A1 (en) * | 2003-10-16 | 2006-07-12 | Breville PTY Limited | Sandwich press and grill |
| DE202006015620U1 (en) * | 2005-10-14 | 2006-12-28 | TSANN KUEN (CHINA) ENTERPRISE CO., LTD., Xiamen | Grill is mounted on base plate so that it can tilt, control lever being released to allow spring-loaded transverse rod with curved section at its inner end to rotate, so that plate rises and tilts grill pan |
| CN101125065A (en) * | 2006-08-15 | 2008-02-20 | 厦门灿坤实业股份有限公司 | Frying and roasting device bakeware capable of expanding use |
| WO2008074217A1 (en) * | 2006-12-20 | 2008-06-26 | Tsann Kuen(China) Enterprise Co., Ltd | Frying-roasting device |
| CN201150466Y (en) * | 2007-10-18 | 2008-11-19 | 厦门灿坤实业股份有限公司 | Frying and roasting device |
| CN201197636Y (en) * | 2007-10-18 | 2009-02-25 | 厦门灿坤实业股份有限公司 | Frying and roasting equipment |
| US20100089379A1 (en) * | 2007-10-18 | 2010-04-15 | Tsann Kuen (China) Enterprise Co., Ltd. | Grill |
| CN101524245A (en) * | 2008-03-04 | 2009-09-09 | 厦门灿坤实业股份有限公司 | Lifting lever type frying-roasting device for preventing oil leakage |
| US20140338544A1 (en) * | 2013-05-20 | 2014-11-20 | Tsann Kuen Zhangzhou | Cooking assembly |
| CN206338314U (en) * | 2016-08-30 | 2017-07-18 | 宁波赛浪电器有限公司 | Multi-angle limit rotary shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
|
| RJ01 | Rejection of invention patent application after publication |