CN102777072A - Spring handle - Google Patents
Spring handle Download PDFInfo
- Publication number
- CN102777072A CN102777072A CN2012102430236A CN201210243023A CN102777072A CN 102777072 A CN102777072 A CN 102777072A CN 2012102430236 A CN2012102430236 A CN 2012102430236A CN 201210243023 A CN201210243023 A CN 201210243023A CN 102777072 A CN102777072 A CN 102777072A
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- fixture block
- handle
- spring
- dop
- gathering hole
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Abstract
The invention relates to a spring handle which is designed aiming at the technical problems that the existing similar types of products are complex in linkage structure, and are inconvenient to install and maintain. The spring handle comprises a handle, a spring and a handle seat; the handle is spaced into the handle seat, namely the handle is arranged in the handle seat; the handle and the handle seat can not rotate relative to each other; the spring is arranged between the handle and the handle seat; and the upspring operation of the handle is finished by the spring. The design is characterized in that the handle is internally provided with a clamping position; the handle seat is internally provided with a clamping mechanism; and the clamping mechanism is provided with a clamping block matched with the clamping position, a linked clamping block and a linked element moving relatively to the clamping position. The spring handle provided by the invention is simple in structure, is easy to manufacture and machine, is convenient to assemble and use, is high in linked reliability, has good anti-theft performance, and is suitable for a safety box or the structure improvement of the similar types of products.
Description
Technical field
The present invention relates to a kind of handle, is a kind of spring handle.
Background technology
Handle is the parts that a convenient door body, lid etc. open and close operation, uses comparatively extensively, and structural style is more.Existing handle mainly contains and draws and revolve two kinds of forms, and mostly is used with lockset, reaches theftproof performance preferably.Like the notice of authorization CN201125597Y of Chinese patent document publication, on October 1 2008 notice of authorization day, the utility model name is called " telescopic handle mechanism that supplies safe to use "; It comprises handle; Axis on the handle passes the installing hole on the bin door-plate, and between handle and door-plate, supports upper spring, and the axis on the handle has bayonet socket at medium position; Be clasped with mobilizable clamp; And clamp is suspended on the door-plate back through pilot hole and pin fit structure, and power driving part is connected with clamp directly or indirectly, and the axis on the handle is settled upper limit spare in rear positions.Said structure can be used in combination with mechanical lock or electronic lock easily, but whole linkage structure is comparatively complicated, causes comparatively inconvenience of installation, maintenance.
Summary of the invention
For overcoming above-mentioned deficiency, the objective of the invention is provides a kind of spring handle to this area, and it is comparatively complicated to make it solve existing like product linkage structure, and installation, maintenance is the technical problem of inconvenience comparatively.Its objective is and realize through following technical scheme.
A kind of spring handle, this spring handle comprises handle, spring, handle set, handle is limited in the handle set; Be that handle is when placing in the handle set; Handle and handle set can't relatively rotate, and are provided with spring between handle and the handle set, accomplish the handle operation of upspringing by spring.Its structural feature is to be provided with screens in the said handle, is provided with clamping body in the said handle set, and this clamping body is provided with the STATEMENT OF FEDERALLY SPONSORED movable relatively with fixture block, interlock fixture block and the said screens of said clamping matching.Be arranged in the handle set through the controlling organization that handle is upspring, compare the controlling organization of in the prior art handle being upspring and separate assembling, not only simplify the structure, dwindled the assembling volume, and install comparatively convenient, fast, time saving and energy saving with handle.
Said clamping body comprises left fixture block, right fixture block, back-moving spring, action bars; Said left fixture block and right fixture block are slidingly matched; And both are provided with relative slide plane, are provided with back-moving spring between left fixture block and the right fixture block, and said left fixture block, right fixture block slide plane correspondence separately are provided with left gathering hole, right gathering hole; Said action bars one end is provided with the flat bar, and the flat bar places in the integrated operation mouth that is made up of said left gathering hole, right gathering hole; Said left fixture block one end is provided with left dop, and right fixture block one end is provided with right dop, and said handle inside is provided with the annular trip that cooperates with said left dop, right dop; Under the original state, said flat bar is stuck in said left gathering hole, the right gathering hole, said left fixture block, the not start under action of reset spring of right fixture block, and said left dop, right dop are stuck in the said annular trip; When said left fixture block, right fixture block slid into extreme position relatively towards the spring compression direction, said left dop, right dop separated with said annular trip.It more than is the concrete structure of clamping body; Through action bars link left fixture block, right fixture block; And cooperate the elastic force of back-moving spring, and annular trip engage or breaking away from, interior or handle ejects in handle set thereby the realization handle is hidden in handle set.
Said left dop, right dop are equipped with oblique surface; Make when handle gets in the handle set; The oblique surface effect of offseting of handle annular hook part position and left dop, right dop is slided left dop, right dop relatively, fastens until left dop, right dop and annular trip.
Said left gathering hole, right gathering hole are equipped with the splay end angle; Form bayonet socket between the slide plane of splay end angle and left fixture block, right fixture block; When the flat bar of said action bars turns to maximum, with said bayonet socket chucking, and left fixture block, the not start under action of reset spring of right fixture block.Said structure is set, makes left fixture block, right fixture block after handle is upspring, keep current state, push handle this moment, and handle can't be reset to handle set.Have only the rotating operation bar, remove the gripping orientation between flat bar and the bayonet socket, left fixture block, right fixture block are resetted under action of reset spring.
Said left fixture block, the relative face that offsets that slides of right fixture block are provided with spring groove, and said back-moving spring places in the spring groove.
Said clamping body also comprises preceding fixture block, back fixture block; The structure setting of preceding fixture block, back fixture block is provided with identical with the structure of said left fixture block, right fixture block; And preceding fixture block, back fixture block and said left fixture block, right fixture block are cross distribution, and preceding fixture block, back fixture block are connected same action bars with said left fixture block, right fixture block.Further improve engage between fixture block and the handle firmness.
Structure of the present invention is comparatively simple, and manufacturing processing is more or less freely, and it is comparatively convenient to assemble, use, and linkage reliability is high, and theftproof performance is good, is applicable to safety cabinet, or the architecture advances of like product.
Description of drawings
Fig. 1 is the embodiment perspective view one that the present invention combines safety cabinet.
Fig. 2 is the embodiment perspective view two that the present invention combines safety cabinet.
Fig. 3 is a cabinet door internal construction sketch map among Fig. 2 embodiment.
Fig. 4 is the assembly structure sketch map of Fig. 2 embodiment middle slide plate and gear.
Fig. 5 is the structural representation that spring handle of the present invention is connected with latch mechanism, gear.
Fig. 6 is the plane structure sketch map of spring handle of the present invention, has made A-A among the figure and has analysed and observe.
Fig. 7 is the A-A sectional structure sketch map of Fig. 6.
Fig. 8 is that handle places the structural representation in the handle set among Fig. 7.
Fig. 9 is latch mechanism and a clamping body linkage structure sketch map among Fig. 2 embodiment.
Figure 10 is the original state structural representation of action bars and clamping body interlock among Fig. 2 embodiment, and dotted line is represented annular trip in the handle among the figure.
Figure 11 is the structural representation of annular trip de-chucking state in clamping body and the handle among Figure 10.
Figure 12 is the structural representation when action bars turns to extreme position among Figure 11.
The name of sequence number is called among the figure: 1, cabinet, 101, storage room with lock, 102, drawer with lock, 2, the cabinet door, 3, handle, 301, Handle axis; 302, annular trip, 4, slide plate, 5, gear, 6, the first cam plectrum, 601, camshaft, 7, the second cam plectrum; 701, rotary stopper groove, 8, handle set, 9, action bars, 901, the flat bar, 10, connecting lever, 1001, protruding axle; 11, plectrum, 1101, arc chute, 12, lock body, 13, left fixture block, 1301, left dop, 1302, left gathering hole; 14, right fixture block, 1401, right dop, 1402, right gathering hole, 15, back-moving spring, 16, bayonet socket.
The specific embodiment
Combine accompanying drawing, being installed on safety cabinet with this spring handle is example, and the present invention is further described at present.
Shown in Fig. 1～4, the safety cabinet of this band spring handle comprises cabinet 1, cabinet door 2, and cabinet inside is provided with storage room 101 with lock and drawer 102 with lock; The hinged cabinet door of cabinet; The cabinet door is provided with spring handle, latch mechanism, locking bolt, and wherein locking bolt comprises forward and backward, upper and lower four road locking bolts, and this four roads locking bolt connects dead bolt respectively by four slide plates 4 that are cross distribution and constitutes; Slide plate is equipped with band tooth stroke groove 401; These four slide plates connect same gear 5 through band tooth stroke groove, are promptly acted on simultaneously by four slide plates of gear control, and the realization locking bolt is opened or closed.As shown in Figure 5, spring handle comprises handle 3, spring, handle set 8, and handle is limited in the handle set; Be that handle is when placing in the handle set; Handle and handle set can't relatively rotate, and mounting spring between handle and the handle set realizes the operation of upspringing of handle through spring.Handle is provided with Handle axis 301; Handle axis one end passes the be in transmission connection second cam plectrum 7 of a band rotary stopper groove 701 of handle set; Handle set is provided with the limited post (not drawing among the figure) that cooperates with the rotary stopper groove, thereby realizes that the second cam plectrum, handle are with respect to the spacing rotation of handle set.Gear one end of the above-mentioned connection slide plate first cam plectrum, 6, the first cam plectrums that are in transmission connection are in transmission connection through the camshaft that is provided with 601 and the above-mentioned second cam plectrum, and above structure connects, and promptly realizes the interlock between handle and the locking bolt.
Shown in Fig. 7～12; Handle inside is provided with a clamping body; This clamping body comprises left fixture block 13, right fixture block 14, back-moving spring 15, and left fixture block, right fixture block place and be relative slip in the handle set, and are provided with relative slide plane; Between left side fixture block and the right fixture block back-moving spring is installed, and is made the state for flicking each other under left fixture block, the right fixture block original state.A left side fixture block, right fixture block slide plane correspondence separately are provided with left gathering hole 1302, right gathering hole 1402, and left gathering hole, right gathering hole are equipped with the splay end angle, formation bayonet socket 16 between the slide plane of splay end angle and left fixture block, right fixture block.Handle set flexibly connects an action bars 9, and action bars one end is provided with flat bar 901, and the flat bar places handle set integrated operation mouth interior and that left gathering hole, right gathering hole constituted to cooperate.Left side fixture block one end is provided with left dop 1301, and right fixture block one end is provided with right dop 1401, is provided with the annular trip 302 that cooperates with left dop, right dop in the handle.Under the original state, the flat bar is stuck in left gathering hole, the right gathering hole, annular trip chucking in left dop, right dop and the handle, and handle places in the handle set and does not upspring.When left fixture block, right fixture block slid into extreme position relatively towards back-moving spring 15 compaction direction, annular trip broke away from left dop, right dop and the handle, and handle ejects in handle set.
Like Fig. 5, shown in Figure 9, action bars 9 other ends stretch out in handle set, and linkage connects latch mechanism.Latch mechanism comprises lock body 12, plectrum 11, connecting lever 10; The affixed plectrum of lock body output, plectrum are provided with the arc chute 1101 of two ends band limited mouth, and connecting lever one end connects arc chute through protruding axle 1001; The other end is provided with the rectangle connecting hole; The aforesaid operations bar is provided with the threaded rectangular shaped bolt that cooperates with this rectangle connecting hole, through the hold-down nut that is threaded of rectangular shaped bolt, thereby makes connecting lever be difficult for breaking away from action bars.Above structure is the linkage structure of latch mechanism of the present invention and spring handle.
In conjunction with Fig. 7～12, operating principle of the present invention is briefly explained: like Fig. 8, shown in Figure 10, under the original state, annular trip chucking in the left fixture block of clamping body, right fixture block and the handle, handle is limited in the handle set.When opening latch mechanism, latch mechanism drives action bars and rotates, and the flat bar of action bars promotes the right gathering hole of the left gathering hole of left fixture block, right fixture block, and left fixture block, right fixture block are slided relatively; When reaching position shown in Figure 11, promptly left fixture block, right fixture block slide into extreme position towards the back-moving spring compaction direction, and annular trip is threaded off in the right dop of the left dop of left fixture block, right fixture block and the handle at this moment, and handle ejects in handle set.Be rotated further latch mechanism, make the flat bar of action bars reach position shown in Figure 12 with respect to left fixture block, right fixture block, promptly the flat bar turns to extreme position with respect to left fixture block, right fixture block; At this moment, the flat bar is stuck in the bayonet socket 16 between left gathering hole, the right gathering hole, and the state of left fixture block, right fixture block is held.At this moment, turning handle, Handle axis drives the second cam plectrum, the first cam plectrum, gear rotation, gear driven slide plate and dead bolt, thereby the unlatching of realization cabinet door.When closing the cabinet door, the reverse operating handle gets final product.When needs place handle in the handle set again; The reverse operating latch mechanism is removed the locking state between action bars and left fixture block, the right fixture block, left fixture block, right fixture block under action of reset spring from horizontal reset; Be pressed into handle in the handle set this moment; Left side dop, a right dop are respectively through annular trip interlock in the oblique surface that is provided with separately and the handle, until left dop, right dop and annular trip fastening, the reset operation of completion handle.
Claims (6)
1. spring handle, this spring handle comprises handle (3), spring, handle set (8), handle is limited in the handle set, is provided with spring between handle and the handle set; It is characterized in that being provided with screens in the said handle (3), said handle set is provided with clamping body in (8), and this clamping body is provided with the STATEMENT OF FEDERALLY SPONSORED movable relatively with fixture block, interlock fixture block and the said screens of said clamping matching.
2. according to the said spring handle of claim 1; It is characterized in that said clamping body comprises left fixture block (13), right fixture block (14), back-moving spring (15), action bars (9); Said left fixture block and right fixture block are slidingly matched; And both are provided with relative slide plane, are provided with back-moving spring between left fixture block and the right fixture block, and said left fixture block, right fixture block slide plane correspondence separately are provided with left gathering hole (1302), right gathering hole (1402); Said action bars one end is provided with flat bar (901), and the flat bar places in the integrated operation mouth that is made up of said left gathering hole, right gathering hole; Said left fixture block one end is provided with left dop (1301), and right fixture block one end is provided with right dop (1401), and said handle inside is provided with the annular trip (302) that cooperates with said left dop, right dop; Under the original state, said flat bar is stuck in said left gathering hole, the right gathering hole, said left fixture block, the not start under action of reset spring of right fixture block, and said left dop, right dop are stuck in the said annular trip; When said left fixture block, right fixture block slid into extreme position relatively towards the spring compression direction, said left dop, right dop separated with said annular trip.
3. according to the said spring handle of claim 2, it is characterized in that said left dop (1301), right dop (1401) are equipped with oblique surface.
4. according to the said spring handle of claim 2; It is characterized in that said left gathering hole (1302), right gathering hole (1402) are equipped with the splay end angle; Form bayonet socket (16) between splay end angle and left fixture block (13), both slide planes of right fixture block (14); The flat bar (901) of said action bars (9) is when turning to maximum, with said bayonet socket chucking, and left fixture block, the not start under back-moving spring (15) effect of right fixture block.
5. according to the said spring handle of claim 2, it is characterized in that said left fixture block (13), the relative face that offsets that slides of right fixture block (14) are provided with spring groove, said back-moving spring (15) places in the spring groove.
6. according to the said spring handle of claim 2; It is characterized in that said clamping body also comprises preceding fixture block, back fixture block; The structure setting of preceding fixture block, back fixture block is provided with identical with the structure of said left fixture block (13), right fixture block (14); And preceding fixture block, back fixture block and said left fixture block, right fixture block are cross distribution, and preceding fixture block, back fixture block are connected same action bars (9) with said left fixture block, right fixture block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210243023.6A CN102777072B (en) | 2012-07-13 | 2012-07-13 | Spring handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210243023.6A CN102777072B (en) | 2012-07-13 | 2012-07-13 | Spring handle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102777072A true CN102777072A (en) | 2012-11-14 |
| CN102777072B CN102777072B (en) | 2014-11-05 |
Family
ID=47122164
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210243023.6A Expired - Fee Related CN102777072B (en) | 2012-07-13 | 2012-07-13 | Spring handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102777072B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021829A (en) * | 2019-12-09 | 2020-04-17 | 中航沈飞民用飞机有限责任公司 | Civil aircraft cabin door handle clutch |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5634357A (en) * | 1995-03-03 | 1997-06-03 | Federal-Hoffman, Inc. | Enclosure handle |
| DE20115344U1 (en) * | 2001-09-17 | 2001-12-06 | Optimer Polymer Technik Gmbh | Jack system |
| CN201202308Y (en) * | 2008-05-20 | 2009-03-04 | 曹君 | Telescopic handle mechanism used for safe box |
| CN101736939A (en) * | 2004-01-26 | 2010-06-16 | 迪特尔·拉姆绍尔 | Clip fastening |
| CN201933851U (en) * | 2011-01-26 | 2011-08-17 | 陈军彪 | Telescopic handle of safe |
| CN202181771U (en) * | 2011-07-14 | 2012-04-04 | 宁波永发集团有限公司 | Extensible handle mechanism of proof box |
| CN202831805U (en) * | 2012-07-13 | 2013-03-27 | 宁波虎王保险箱有限公司 | Spring handle of safe case |
-
2012
- 2012-07-13 CN CN201210243023.6A patent/CN102777072B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5634357A (en) * | 1995-03-03 | 1997-06-03 | Federal-Hoffman, Inc. | Enclosure handle |
| DE20115344U1 (en) * | 2001-09-17 | 2001-12-06 | Optimer Polymer Technik Gmbh | Jack system |
| CN101736939A (en) * | 2004-01-26 | 2010-06-16 | 迪特尔·拉姆绍尔 | Clip fastening |
| CN201202308Y (en) * | 2008-05-20 | 2009-03-04 | 曹君 | Telescopic handle mechanism used for safe box |
| CN201933851U (en) * | 2011-01-26 | 2011-08-17 | 陈军彪 | Telescopic handle of safe |
| CN202181771U (en) * | 2011-07-14 | 2012-04-04 | 宁波永发集团有限公司 | Extensible handle mechanism of proof box |
| CN202831805U (en) * | 2012-07-13 | 2013-03-27 | 宁波虎王保险箱有限公司 | Spring handle of safe case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021829A (en) * | 2019-12-09 | 2020-04-17 | 中航沈飞民用飞机有限责任公司 | Civil aircraft cabin door handle clutch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102777072B (en) | 2014-11-05 |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO KING TIGER SAFE CO., LTD. Free format text: FORMER OWNER: CHEN JUNBIAO Effective date: 20140909 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140909 Address after: 315812 Zhejiang province Ningbo Daxie Development Zone, West Industrial Zone Applicant after: Ningbo King Tiger Safe Co., Ltd. Address before: 315812 Zhejiang province Ningbo Daxie Development Zone, West Industrial Zone, Ningbo tiger king safe Co. Ltd. Applicant before: Chen Junbiao |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20190713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |