CN205677367U

CN205677367U - There is the handle assembly of clutch structure

Info

Publication number: CN205677367U
Application number: CN201620346425.2U
Authority: CN
Inventors: 胡剑锋
Original assignee: Treasured Industrial Co Ltd That Gets Profit
Current assignee: Treasured Industrial Co Ltd That Gets Profit
Priority date: 2016-04-15
Filing date: 2016-04-15
Publication date: 2016-11-09
Anticipated expiration: 2026-04-15

Abstract

The utility model relates to a kind of handle assembly with clutch structure, including panel and handle, it is provided through panel the rotating shaft coordinating with panel rotation on handle, it is provided with clutch in rotating shaft, this clutch includes moving block and rotation seat, in moving block is limited in rotation chamber and can be relative to rotate chamber freely rotatable, it is provided with lock core STATEMENT OF FEDERALLY SPONSORED on moving block, rotation seat rotating shaft STATEMENT OF FEDERALLY SPONSORED, it is provided with clutch passage on rotation seat, sliding in this clutch passage is provided with clutch shaft and clutch shaft reset assembly, it is provided with clutch shaft on panel and drive assembly, it is provided with control clutch shaft on panel and drive the control end of assembly, moving block is positioned on side face and is provided with clutch slot.Using such scheme, the utility model offer is a kind of avoids handle and lock core to keep the handle assembly with clutch structure of linkage status for a long time.

Description

There is the handle assembly of clutch structure

Technical field

The utility model relates to a kind of door lock, is specifically related to a kind of handle assembly with clutch structure.

Background technology

Door lock is just used to door lock to live to prevent other people from opening this equipment, and this equipment is probably machinery, It is also likely to be electronic, electronic need electric energy.

Usual door lock include panel, lock core and handle, panel is installed on door body, and handle is installed on panel relative to door body Outside, lock core is installed on the inner side relative to door body for the panel, and handle is provided through panel the rotating shaft coordinating with panel rotation, Being provided with the square bar being linked with lock core in this rotating shaft, user opens door lock by rotating handle, such structure Make the no matter any direction of handle rotate and all can carry movable lock core, and the rotation mode of some mistakes can cause going out between lock core and door body Now clash into or abrasion, affect the lock core life-span in the course of time.

Content of the invention

The deficiency existing for prior art, when the purpose of this utility model is to provide one to avoid handle and lock core long Between keep linkage status the handle assembly with clutch structure.

For achieving the above object, the utility model provides following technical scheme: include panel and handle, described handle On be provided through panel the rotating shaft coordinating with panel rotation, it is characterised in that: be provided with in described rotating shaft by rotating shaft with Lock core linkage or the clutch cancelling linkage, this clutch includes moving block and rotation seat, arranges in described rotation seat There is rotation chamber, in described moving block is limited in rotation chamber and can set on described moving block relative to rotate chamber freely rotatable It is equipped with and extends to outside rotation seat and the lock core STATEMENT OF FEDERALLY SPONSORED with lock core synchronous axial system, described rotation seat is provided with and rotating shaft synchronization The rotating shaft STATEMENT OF FEDERALLY SPONSORED rotating, described rotation seat is provided with by clutch passage that is extraneous and that rotate chamber UNICOM, this clutch passage Interior sliding is provided with clutch shaft and the clutch shaft reset assembly driving clutch shaft outwardly to reset, and described panel is provided with and pushes away The clutch shaft of dynamic clutch axial rotation chamber sliding drives assembly, described panel is provided with control clutch shaft and drives the control of assembly End processed, described moving block is positioned on side face and is provided with clutch slot, described clutch shaft drive components drive clutch shaft until from Sympodium end is positioned at clutch slot, and clutch is in linkage status, lock core STATEMENT OF FEDERALLY SPONSORED and rotating shaft STATEMENT OF FEDERALLY SPONSORED synchronous axial system；Described Reset assembly reset clutch until clutch shaft end departs from clutch slot axially away from the direction rotating chamber, at clutch In non-linkage status, lock core STATEMENT OF FEDERALLY SPONSORED rotates relatively freely with rotating shaft STATEMENT OF FEDERALLY SPONSORED.

By using technique scheme, clutch shaft, as the control piece of clutch, constitutes when it inserts clutch slot and rotates Block and the linkage of rotation seat, make both synchronous axial system, be the synchronous axial system of handle and lock core, and take when it leaves clutch slot Disappear the linkage of moving block and rotation seat, and both can rotate freely relatively, be handle and lock core will not synchronous axial system, so in nothing By clutch shaft reset assembly, clutch shaft can be deviate from clutch slot automatically when need to using handle, be opened by controlling end during use Dynamic clutch shaft drives assembly to make it promote clutch shaft to enter clutch slot, it is to avoid unnecessary linkage is shortened between lock core and handle Coordinating the life-span, wherein, it can be all multimodes such as password panel or knob that clutch shaft drives the control end of assembly.

The utility model is further arranged to: described clutch shaft drives assembly to include telescope motor and telescopic block, described Telescope motor drive telescopic block to move back and forth, this telescopic block and rotation seat side face in being oppositely arranged, described telescopic block along turn Dynamic seat rotation direction is provided with the arcwall face being coaxially disposed with clutch shaft.

By using technique scheme, arcwall face makes the telescopic block can be persistently to clutch shaft in rotation seat rotation process Press, make rotation seat and moving block persistently keep linkage status.

The utility model is further arranged to: described clutch shaft reset assembly includes being sheathed on answering of clutch shaft outer peripheral face Position spring, described clutch vias inner walls is provided with the placed cavity installing back-moving spring, and described clutch shaft outer peripheral face is arranged Having the resetting block being positioned at placed cavity, described back-moving spring pressure is located between placement cavity wall and resetting block.

By use technique scheme, back-moving spring make clutch shaft when not having under external force effect by resetting block drive from Sympodium returning quickly, makes rotation seat and moving block cancel linkage.

The utility model is further arranged to: described rotation chamber side face and moving block are relatively set with return chamber, described Moving block be positioned at return chamber and be provided with return block, described return block and return cavity wall are circumferentially pressed and are provided with return spring, institute After the return spring stated promotes return block return, clutch shaft is corresponding with clutch slot position.

By using technique scheme, return spring between return chamber and return block, is used to make moving block at not outer masterpiece Under with, clutch slot is relative with clutch shaft position, it is to avoid clutch shaft cannot be introduced into clutch slot cannot be carried out rotation seat and moving block Linkage.

The utility model is further arranged to: described rotation seat side face is extended laterally passage block, described Clutch passage is arranged in passage block.

By using technique scheme, set up passage block, i.e. extend clutch passage length, it is simple to increase in clutch passage If miscellaneous part.

The utility model is further arranged to: described rotating shaft STATEMENT OF FEDERALLY SPONSORED includes rotating shaft side's bar and rotating shaft installing plate, described Rotating shaft installing plate and rotating shaft side's bar be fixedly installed and arrange with rotation seat laminating, between described rotating shaft installing plate and rotation seat Being equipped with fixture, described passage block is provided with lug boss towards rotating shaft installing plate, and described rotating shaft installing plate side is arranged There is the locating notch suitable with boss shapes.

By using technique scheme, owing to rotating shaft side's bar and lock core side mentioned below bar need with special angle dress Join, therefore use lug boss to be determined the circumferential position of rotating shaft side's bar with locating notch, it is to avoid owing to side's bar angle is forbidden nothing Method is installed, and processing all concentrates on passage block, away from rotation seat, increases processing convenience.

The utility model is further arranged to: described lock core STATEMENT OF FEDERALLY SPONSORED includes square slot and lock core side's bar, and this is square Slot is positioned at moving block end face, and described lock core side's bar is inserted in square slot.

By using technique scheme, lock core side's bar plays the linkage between moving block and lock core, and side's bar is as standard Part, and use the mounting means plugging carry out assembling readily accessible, processing and assemble.

With detailed description of the invention, the utility model is further described below in conjunction with the accompanying drawings.

Brief description

Fig. 1 is the stereogram of the utility model detailed description of the invention；

Fig. 2 be in the utility model detailed description of the invention clutch stereogram；

Fig. 3 be in the utility model detailed description of the invention clutch explosive view；

Fig. 4 be in the utility model detailed description of the invention clutch sectional view.

Detailed description of the invention

As shown in Fig. 1 Fig. 4, the utility model discloses a kind of handle assembly with clutch structure, including panel 1 and Handle 2, handle 2 is provided through panel 1 rotating shaft being rotatably assorted with panel 1, rotating shaft is provided with by rotating shaft and lock core Linkage or the clutch cancelling linkage, this clutch includes moving block 4 and rotation seat 3, is provided with rotation chamber in rotation seat 3 31, in moving block 4 is limited in rotation chamber 31 and can be provided with on moving block 4 and extend to turn relative to rotate chamber 31 freely rotatable Move outside seat 3 and the lock core STATEMENT OF FEDERALLY SPONSORED 5 with lock core synchronous axial system, rotation seat 3 is provided with the rotating shaft linkage with rotating shaft synchronous axial system Part 6, rotation seat 3 is provided with by clutch passage 32 that is extraneous and that rotate chamber 31 UNICOM, and sliding in this clutch passage 32 is provided with The clutch shaft reset assembly that clutch shaft 7 and driving clutch shaft 7 outwardly reset, panel 1 is provided with promotion clutch shaft 7 to rotation The clutch shaft of chamber 31 sliding drives assembly, panel 1 is provided with control clutch shaft and drives the control end of assembly, and moving block 4 is positioned at Being provided with clutch slot 41 on side face, clutch shaft drives components drive clutch shaft 7 until clutch shaft 7 end is positioned at clutch slot 41, Clutch is in linkage status, lock core STATEMENT OF FEDERALLY SPONSORED 5 and rotating shaft STATEMENT OF FEDERALLY SPONSORED 6 synchronous axial system；Reset assembly by clutch shaft 7 to away from The direction rotating chamber 31 resets until clutch shaft 7 end departs from clutch slot 41, and clutch is in non-linkage status, and lock core joins Moving part 5 rotates relatively freely with rotating shaft STATEMENT OF FEDERALLY SPONSORED 6, and clutch shaft 7, as the control piece of clutch, is constituted when it inserts clutch slot 41 Moving block 4 and the linkage of rotation seat 3, make both synchronous axial system, is the synchronous axial system of handle 2 and lock core, and when its leave from Cancelling the linkage of moving block 4 and rotation seat 3 when closing groove 41, both can rotate freely relatively, is handle 2 and lock core will not synchronize Rotate, so can pass through clutch shaft reset assembly when without using handle 2 and clutch shaft 7 is deviate from automatically clutch slot 41, Starting clutch shaft by control end during use drives assembly to make it promote clutch shaft 7 to enter clutch slot 41, it is to avoid unnecessary connection Dynamic shorten between lock core and handle 2 coordinate the life-span, wherein, it can be password panel 1 or rotation that clutch shaft drives the control end of assembly All multimodes such as button, use automatically controlled password panel in the utility model.

Clutch shaft drives assembly to include telescope motor 71 and telescopic block 72, and telescope motor 71 drives telescopic block 72 back and forth to move Dynamic, this telescopic block 72 and rotation seat side face are in being oppositely arranged, and telescopic block 72 is provided with and clutch shaft 7 along rotation seat 3 rotation direction The arcwall face 721 being coaxially disposed, arcwall face 721 makes telescopic block 72 persistently can enter clutch shaft 7 in rotation seat 3 rotation process Row pressing, makes rotation seat 3 and moving block 4 persistently keep linkage status.

Clutch shaft reset assembly includes the back-moving spring 73 being sheathed on clutch shaft 7 outer peripheral face, and clutch passage 32 inwall is arranged There is the placed cavity 321 installing back-moving spring 73, clutch shaft 7 outer peripheral face is provided with the resetting block 74 being positioned at placed cavity, reset Spring 73 pressure is located between placed cavity 321 wall and resetting block 74, and back-moving spring 73 makes clutch shaft 7 pass through when not having under external force effect Resetting block 74 drives clutch shaft 7 returning quickly, makes rotation seat 3 and moving block 4 cancel linkage.

Rotating chamber 31 side face and being relatively set with return chamber 311 with moving block 4, moving block 4 is positioned at return chamber 311 and is provided with back Position block 42, return block 42 and return chamber 311 wall circumferentially press and be provided with return spring 312, and return spring 312 promotes return block 42 times After Wei, clutch shaft 7 is corresponding with clutch slot 41 position, uses return spring 312 to make rotation between return chamber 311 and return block 42 Block 4 is not under having external force effect, and clutch slot 41 is relative with clutch shaft 7 position, it is to avoid clutch shaft 7 cannot be introduced into clutch slot 41 cannot be by Rotation seat 3 and moving block 4 link.

Rotation seat 3 side face is extended laterally passage block 33, and clutch passage 32 is arranged in passage block 33, sets up logical Road block 33, i.e. extends clutch passage 32 length, it is simple to set up miscellaneous part in clutch passage 32.

Rotating shaft STATEMENT OF FEDERALLY SPONSORED 6 includes rotating shaft side's bar 61 and rotating shaft installing plate 62, and rotating shaft installing plate 62 is fixed with rotating shaft side's bar 61 Arranging and arranging with rotation seat laminating, be equipped with fixture between rotating shaft installing plate 62 and rotation seat, passage block 33 is towards rotating shaft Installing plate 62 is provided with lug boss 331, and rotating shaft installing plate 62 side is provided with the locating notch suitable with lug boss 331 shape 621, owing to rotating shaft side's bar 61 and lock core side mentioned below bar need with special angle assembling, therefore use lug boss 331 and determine The circumferential position of rotating shaft side's bar 61 is determined by position breach 621, it is to avoid cannot install owing to side's bar angle is inaccurate, will process all Concentrate on passage block, away from rotation seat 3, increase processing convenience.

Lock core STATEMENT OF FEDERALLY SPONSORED 5 includes square slot 51 and lock core side's bar, and this square slot 51 is positioned at moving block 4 end face, lock core Side's bar is inserted in square slot 51, and lock core side's bar plays the linkage between moving block 4 and lock core, side's bar as standard component, and Use the mounting means plugging carry out assembling readily accessible, processing and assemble, and draw not in the drawings.

Claims

1. there is a handle assembly for clutch structure, including panel and handle, described handle is provided through panel simultaneously The rotating shaft coordinating with panel rotation, it is characterised in that: it is provided with rotating shaft and lock core linkage or cancellation linkage in described rotating shaft Clutch, this clutch includes moving block and rotation seat, be provided with in described rotation seat rotation chamber, described rotation In block is limited in rotation chamber and can be provided with on described moving block extend to outside rotation seat simultaneously relative to rotate chamber freely rotatable With the lock core STATEMENT OF FEDERALLY SPONSORED of lock core synchronous axial system, described rotation seat is provided with the rotating shaft STATEMENT OF FEDERALLY SPONSORED with rotating shaft synchronous axial system, institute Be provided with clutch passage that is extraneous and that rotate chamber UNICOM on the rotation seat stated, in this clutch passage sliding be provided with clutch shaft and The clutch shaft reset assembly driving clutch shaft outwardly to reset, described panel is provided with promotion clutch axial rotation chamber sliding Clutch shaft drive assembly, described panel is provided with control clutch shaft drive assembly control end, described moving block position Being provided with clutch slot on side face, described clutch shaft drives components drive clutch shaft until clutch shaft end is positioned at clutch slot In, clutch is in linkage status, lock core STATEMENT OF FEDERALLY SPONSORED and rotating shaft STATEMENT OF FEDERALLY SPONSORED synchronous axial system；Described reset assembly is by clutch shaft Resetting until clutch shaft end departs from clutch slot to away from the direction rotating chamber, clutch is in non-linkage status, lock core STATEMENT OF FEDERALLY SPONSORED rotates relatively freely with rotating shaft STATEMENT OF FEDERALLY SPONSORED.

2. the handle assembly with clutch structure according to claim 1, it is characterised in that: described clutch shaft driving group Part includes telescope motor and telescopic block, and described telescope motor drives telescopic block to move back and forth, this telescopic block and rotation seat side face In being oppositely arranged, described telescopic block is provided with, along rotation seat rotation direction, the arcwall face being coaxially disposed with clutch shaft.

3. the handle assembly with clutch structure according to claim 1, it is characterised in that: described clutch shaft reset group Part includes the back-moving spring being sheathed on clutch shaft outer peripheral face, and described clutch vias inner walls is provided with the placement installing back-moving spring Chamber, described clutch shaft outer peripheral face is provided with the resetting block being positioned at placed cavity, and described back-moving spring pressure is located at placed cavity Between wall and resetting block.

4. the handle assembly with clutch structure according to claim 1, it is characterised in that: described rotation chamber side face with Moving block is relatively set with return chamber, and described moving block is positioned at return chamber and is provided with return block, described return block and return Cavity wall is circumferentially pressed and is provided with return spring, and after described return spring promotes return block return, clutch shaft is relative with clutch slot position Should.

5. the handle assembly with clutch structure according to claim 1, it is characterised in that: described rotation seat side face to Outside is extended passage block, and described clutch passage is arranged in passage block.

6. the handle assembly with clutch structure according to claim 5, it is characterised in that: described rotating shaft STATEMENT OF FEDERALLY SPONSORED bag Including rotating shaft side's bar and rotating shaft installing plate, described rotating shaft installing plate and rotating shaft side's bar are fixedly installed and arrange with rotation seat laminating, Being equipped with fixture between described rotating shaft installing plate and rotation seat, described passage block is provided with projection towards rotating shaft installing plate Portion, described rotating shaft installing plate side is provided with the locating notch suitable with boss shapes.

7. the handle assembly with clutch structure according to claim 1, it is characterised in that: described lock core STATEMENT OF FEDERALLY SPONSORED bag Including square slot and lock core side's bar, this square slot is positioned at moving block end face, and described lock core side's bar is inserted in square slot.