CN110279275A - A kind of vertical coat rack - Google Patents

Abstract

The invention belongs to clothes hanger technical fields, more particularly to a kind of vertical coat rack, it includes clothes-hook, fixed link, pedestal, the clothes hanger has the institute of traditional vertical clothes hanger functional, the clothes hanger is in use, if the distribution of weight of the clothes hung on three clothes-hooks on clothes hanger is uneven, three hooks that so three clothes-hooks will trigger three limited blocks of three limited blocks installed in the screwed ring installed in interior bar and support disengage, interior bar slide downward under the gravity of suspended garment, reduce the center of gravity of clothes hanger, when preventing three on the clothes hanger clothes linked up with excessive, being unevenly distributed weighing apparatus or Weight gap greatly causes clothes hanger to be toppled over by slight impact so that clothes hanger, clothes contacts ground；Structure design is simple in the present invention, compared to the weight and size of traditional increase clothes hanger, reduces the weight of clothes hanger.

Description

A kind of vertical coat rack

Technical field

The invention belongs to clothes hanger technical field more particularly to a kind of vertical coat racks.

Background technique

The necessity that clothes hanger is lived at home as people, is widely used in various environment.With the development of society, clothes hanger Style and function it is more and more abundant.Vertical coat rack is since structure is simple, takes up little area and easy to use, the deep happiness by people Love；This vertical coat rack is designed in restaurant, hotel, family；Even if vertical coat rack clothes when hanging a small amount of clothes is hung partially, Under the self gravitation effect of clothes hanger, will not run-off the straight, but when the clothes hung on clothes hanger is more, if the clothing of suspension Clothes are partial on one side, then clothes hanger is possible to tilt to fall partially after slight touching, fall clothes；And traditional clothing The clothes of frame suspension is more, and the whole center of gravity of clothes hanger will be more top, causes clothes hanger gravity center instability, is easy to be knocked over, traditional Vertical coat rack increases the stability of clothes hanger by the weight and the size on chassis for increasing clothes hanger, but increases clothing significantly in this way The overall weight and cost of frame, so that becoming in the handling process for clothes hanger is very painstaking.The present invention designs a kind of vertical coat rack It solves the problems, such as above.

Summary of the invention

To solve drawbacks described above in the prior art, the present invention discloses a kind of vertical coat rack, it is using following technical side Case is realized.

A kind of vertical coat rack, it is characterised in that: it includes clothes-hook, fixed link, pedestal, wherein the lower end installation of fixed link There is pedestal, pedestal is that clothes hanger integrally provides support, and improves the stability of clothes hanger；The upper end of fixed link is circumferentially equably equipped with Three clothes-hooks, clothes-hook can hang some clothes, cap etc..

Above-mentioned fixed link include first back-moving spring, housing, interior bar, mounting shell, hook, spherical surface fixed block, the first drawstring, Second back-moving spring, slide post, guide limiting stopper, third reset spring, stop collar, threaded rod, limited location snap ring, guiding fixture block, Fixing clasp, thread bush, screwed ring, limited block, the second drawstring, triggering block, it is wherein circumferential uniform on the inner headed face of housing lower end Ground is opened there are three guide and limit slot, and circumferential on the periphery of housing equably to open there are three square orifice, square orifice is to link up with to provide Sliding channel；And direction mouthful is located on the upside of guide and limit slot；The lower end of housing is fixedly mounted on the upside of pedestal；The lower end of interior bar Slide post is installed, circumferential equably installation is provided with peace on the inside of interior bar there are three guide limiting stopper on the periphery of slide post It behave affectedly, it is circumferential on the periphery of interior bar lower end equably to open that there are three the sliding slot communicated with installation cavity, the peripheries of interior bar upper end Upper circumferential direction is equably opened there are three the drawstring hole communicated with installation cavity, and the lower end of interior bar passes through three guide limiting stoppers and puts on outside The three guide and limit slots opened are slidably installed in housing, put on by three guide limiting stoppers and outside opened three Being slidably matched for a guide and limit slot plays the role of guide and limit to interior bar, and is equipped between slide post and housing inner face One reset spring, first back-moving spring have precompression in the initial state, by three guide limiting stoppers with put on out outside Three guide and limit slots to interior bar limit so that the first back-moving spring being mounted in interior bar is compressed in the initial state.

Two fixing clasps are mounted on symmetrical above and belowly in the installation cavity opened in interior bar；Two fixing clasps are to screwed ring Play the role of limitation with two thread bush to move up and down；The upper and lower ends of screwed ring are symmetrically installed there are two thread bush, and Internal screw thread on internal screw thread and screwed ring inner headed face on two thread bush inner headed faces forms complete screw thread lines；Screwed ring There are three limited blocks for circumferential equably installation on periphery；Screwed ring and two thread bush are mounted on interior by two fixing clasps In the installation cavity opened on bar；And one end on three limited blocks far from screwed ring is pierced by three opened in interior bar correspondingly A sliding slot is in the space between interior bar and housing；In the initial state, three limited blocks are located at three extensions correspondingly The upside of hook, hook play a supporting role to three limited blocks, i.e., hook plays a supporting role to interior bar；Outside threaded rod lower end It is circumferential on disc equably to open there are two being oriented to card slot, threaded rod by with the internal screw thread and two screw threads on screwed ring inner headed face Being threadedly engaged on set inner headed face is mounted in the installation cavity opened in interior bar, and the inside lower end of the lower end of threaded rod and interior bar Third reset spring is installed between face；The effect of third reset spring is reset response to be played to threaded rod, while working as to spiral shell After the upward pulling force of rasp bar disappears, under the action of third reset spring, threaded rod will be moved down, and threaded rod moves down Screwed ring will be made to drive three limited block rotations, returned to original state down.

Stop collar is mounted on the inside for the installation cavity opened in interior bar, and stop collar is located at the downside of threaded rod；Because the There is three reset springs pretension to prevent threaded rod so can play downward restriction effect to threaded rod by stop collar It is moved down under the action of third reset spring；, threaded rod has been pulled on stop collar by third reset spring at this time, to limit Ring has certain pressure, in this way design so that the first drawstring is in initial position, and the block that is triggered, which pulls, needs certain pulling force, I.e. when clothes-hook hangs lighter clothes, threaded rod will not be moved, and after gravity of pledging clothes reaches constant weight, just understand some Power overcomes the pretension of third reset spring, so that threaded rod is mobile.It is circumferential on the inner headed face of limited location snap ring to be equably equipped with Two guiding fixture blocks, the guiding fixture block that limited location snap ring is mounted in the installation cavity opened in interior bar, and is mounted on limited location snap ring It is slidably matched with the guiding card slot opened on threaded rod；By on two guiding fixture blocks being mounted on limited location snap ring and threaded rod Two being slidably matched for card slot of guiding opened play restriction effect to the rotation of threaded rod, i.e. threaded rod can only slide up and down, When threaded rod upward sliding, pass through the spiral shell on the internal screw thread and two thread bush inner headed faces on threaded rod and screwed ring inner headed face Line cooperates so that screwed ring rotates；Being threadedly engaged herein, by design suitable helix angle make herein be threadedly engaged tool Have and converts the relative motion of straight line to mutual rotary motion, i.e., it is opposite with traditional screw rod transmission motion mode；Screwed ring Rotation drives three limited blocks mounted thereto to rotate along corresponding sliding slot, and three limited blocks will after turning an angle It is disengaged with three hooks, hook loses the limit to three limited blocks；The inner headed face of mounting shell is open end, the outer circle of mounting shell Targeting port there are three circumferentially equably opening on face, the effect of targeting port is to provide sliding channel for three hooks；Mounting shell is fixed It is mounted on the periphery of housing；Link up with one end downside have inclined-plane, the effect on inclined-plane be after losing pulling force to threaded rod, Screw rod will move down so that three limit block resets under the action of third reset spring, if multiple in three limited blocks Behind position, after people take away the clothes hung in interior bar, under the action of first back-moving spring, interior bar will be moved up, interior Bar moves upwardly through screwed ring and three limited blocks is driven to move up, when three limited blocks and the bevelled termination of hook tool After touch, three limited blocks will squeeze corresponding hook respectively, under the action of linking up with ramp, link up with to shifting on the inside of housing It is dynamic, finally make three limited blocks be moved to hook upside, then hook has bevelled one end in the work of second back-moving spring It is again moved under on the inside of housing；The other end of hook be arc shape, hook can also usually hang it is some smaller Object；Three hooks are circumferentially uniformly mounted on mounting shell, and are had bevelled one end on three hooks and worn correspondingly It crosses three targeting ports opened on mounting shell and puts on three opened square orifices outside and be located on the inside of housing；Three hooks have oblique The one end in face is corresponded with three limited blocks being mounted in screwed ring to be cooperated；Between three hooks and the inner headed face of mounting shell It is separately installed with a second back-moving spring；The effect of second back-moving spring is to play reset response to corresponding hook, simultaneously A pressure is provided to hook usually, so that hook has bevelled one end between interior bar and housing.

Spherical surface fixed block is fixedly mounted on the upper end for the installation cavity opened in interior bar, and the downside of triggering block is spherical surface, touching Hair block is equipped between the lower end of triggering block and the upper end of threaded rod by being slidably installed in the upside of spherical surface fixed block First drawstring, the first drawstring pass through spherical surface fixed block；Triggering block can pull the first drawstring, so that the first drawstring pulls threaded rod It moves up；There are three the second drawstrings for circumferential equably installation on the periphery of triggering block, and three the second drawstrings are far from triggering block One end pass through three drawstring holes being opened in interior bar and connect with three clothes-hooks；In the initial state, three clothes-hooks pass through Second drawstring makes triggering block be maintained at the center of spherical surface on spherical surface fixed block；When the weight of the clothes hung on three clothes-hooks When different, clothes-hook will pull triggering blocks by three the second drawstrings so that triggering block will shift, triggering block along The sliding of spherical surface fixed block, triggering block sliding just will pull the first drawstring；It when on clothes-hook, is hung in the present invention when by ancillary clothing suspension Clothes hook can be transmitted in triggering block by the second drawstring by pulling force of the clothes to clothes-hook is corresponding, and triggering block is solid by spherical surface Determine block support, so clothes will be transmitted in interior bar pulling force a part of clothes-hook by spherical surface fixed block, passes through installation The pulling force is transmitted on three hooks by three limited blocks installed in the screwed ring in interior bar, is linked up with by three by the drawing Power is put on outside being transmitted to, and is then passed on pedestal；If the clothes of suspension is lighter in the present invention, and clothes is in three clothes-hooks On distribution of weight it is uneven, three hooks lose support to interior bar, and interior bar will be squeezed along housing slide downward at this time First back-moving spring reduces the center of gravity of clothes hanger.

Evacuation is led there are three circumferentially equably opening as the further improvement of this technology, on the end face of above-mentioned outer set upper side Slot；The effect for avoiding guide groove is to provide sliding channel for fixture block, allows the fixture block in installation interior bar sliding along evacuation guide groove It moves on the inside of housing, is stuck on the downside of three hooks；There are three fixture block, three fixture blocks for circumferential equably installation on the periphery of interior bar Cooperate with three opened evacuation guide grooves are put on outside；Three fixture blocks that three hooks have bevelled one end and are mounted in interior bar Correspond cooperation；Transport the clothes hanger when will can be then pressed downward first by the outside of three hooks pull-out housings Then interior bar unclamps three hooks, three hooks are in correspondence so that three fixture blocks in interior bar are moved to the downside of three hooks Second back-moving spring under the action of reset restriction effect played to three fixture blocks, when limitation, at the non-inclined-plane in three hooks downsides It can be contacted with corresponding fixture block, and then play limit restriction effect；The operation can reduce the height of clothes hanger, so that clothes hanger is being transported Passing through journey becomes more convenient.

As the further improvement of this technology, mounting ring is installed on the periphery of above-mentioned interior bar, three clothes-hooks pass through Three rigid plates are circumferentially uniformly mounted in mounting ring, and the rigid plate that the present invention designs has elasticity, it is ensured that clothes-hook It is swung after suspended garment on clothes-hook；When limitation, it can be contacted with corresponding fixture block at non-inclined-plane on the downside of three hooks, into And play limit restriction effect.

As the further improvement of this technology, there are teeth on the side of above-mentioned hook, three gears pass through one respectively Fixed rotating shaft is circumferentially uniformly mounted to the inside of mounting shell, and three gears are engaged with the teeth on three hooks；Tooth Circle is mounted in mounting shell by being rotatably assorted, and gear ring is engaged with three gears；When one of hook sliding, hook will When corresponding gear being driven to rotate, which just will drive ring gear against rotation, and ring gear against rotation drives other two gear to rotate, in addition Two gear rotations just will drive corresponding hook sliding, can guarantee the same of three hook slidings by three gears and gear ring Step property prevents three hooks from cannot skid off simultaneously and influence the movement of limited block and fixture block.

As the further improvement of this technology, be provided with trapezoidal annular groove on the upper surface on the inside of above-mentioned mounting shell, gear ring it is upper End is equipped with keystone ring guide block, and gear ring is fitted in mounting shell by keystone ring guide block and trapezoidal annular groove；By trapezoidal The cooperation of ring guide block and trapezoidal annular groove plays guiding fixed function to gear ring.

As the further improvement of this technology, the side of above-mentioned hook is equipped with mounting plate, and second back-moving spring is mounted on Between mounting plate and mounting shell inner headed face.

As the further improvement of this technology, above-mentioned first back-moving spring is compressed spring, and second back-moving spring is compression Spring.

As the further improvement of this technology, above-mentioned third reset spring is extension spring, and in the initial state, third Reset spring has pretension.

As the further improvement of this technology, two above-mentioned fixing clasps are mounted on by welding on the inside of interior bar.

As the further improvement of this technology, above-mentioned clothes-hook is fixedly mounted on corresponding rigidity plate by welding On.

Relative to traditional clothes hanger technology, the clothes hanger that the present invention designs, functional, clothing with traditional vertical clothes hanger Frame in use, if the distribution of weight of the clothes hung on three clothes-hooks on clothes hanger is uneven, three extension clothing Three hooks that hook will trigger three limited blocks of three limited blocks installed in the screwed ring installed in interior bar and support disengage, Interior bar slide downward under the gravity of suspended garment, reduces the center of gravity of clothes hanger, prevents on clothes hanger because suspended garment is excessive, And ancillary clothing suspension unevenly causes clothes hanger that will tilt after by slight impact partially, and clothes is fallen；Structure in the present invention Design is simple, compared to the weight and size of traditional increase clothes hanger, the weight of clothes hanger is reduced, so that the carrying of clothes hanger becomes It is more convenient, and the present invention devises three fixture blocks in interior bar, can be dropped by the cooperation that three fixture blocks are linked up with three The height of low clothes hanger, so that clothes hanger becomes more convenient in transport process.

Detailed description of the invention

Fig. 1 is global facility appearance diagram.

Fig. 2 is global facility distribution schematic diagram.

Fig. 3 is global facility internal structure distribution schematic diagram.

Fig. 4 is interior bar scheme of installation.

Fig. 5 is hook scheme of installation.

Fig. 6 is hook distribution schematic diagram.

Fig. 7 is spherical surface fixed block scheme of installation.

Fig. 8 is clothes-hook scheme of installation.

Fig. 9 is jacket structure schematic diagram.

Figure 10 is hook distribution schematic diagram.

Figure 11 is gear ring scheme of installation.

Figure 12 is mounting shell structural schematic diagram.

Figure 13 is gear distribution schematic diagram.

Figure 14 is hook and gear cooperation schematic diagram.

Figure 15 is gear ring structure schematic diagram.

Figure 16 is first back-moving spring scheme of installation.

Figure 17 is slide post scheme of installation.

Figure 18 is interior bar structural schematic diagram.

Figure 19 is sliding slot distribution schematic diagram.

Figure 20 is drawstring pore size distribution schematic diagram.

Figure 21 is threaded rod scheme of installation.

Figure 22 is that threaded rod and limited location snap ring cooperate schematic diagram.

Figure 23 is thread bush scheme of installation.

Figure 24 is limited block scheme of installation.

Figure 25 is spherical surface fixed block and the first drawstring cooperation schematic diagram.

Figure 26 is spherical surface fixed block and triggering block cooperation schematic diagram.

Figure 27 is fixture block operation principle schematic diagram.

Figure label title: 1, clothes-hook；2, fixed link；3, pedestal；4, first back-moving spring；5, housing；6, interior bar；7, Mounting shell；8, it links up with；9, guide groove is avoided；10, fixture block；11, spherical surface fixed block；12, the first drawstring；13, rigid plate；14, it installs Ring；16, square orifice；17, guide and limit slot；18, gear ring；19, gear；20, second back-moving spring；21, targeting port；22, trapezoidal Annular groove；23, fixed rotating shaft；24, mounting plate；25, keystone ring guide block；26, slide post；27, guide limiting stopper；28, installation cavity； 29, sliding slot；30, drawstring hole；31, third reset spring；32, stop collar；33, threaded rod；35, it is oriented to card slot；36, limiting card Ring；37, it is oriented to fixture block；38, fixing clasp；39, thread bush；40, screwed ring；41, limited block；43, the second drawstring；44, it triggers Block.

Specific embodiment

With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below Example or attached drawing are not intended to limit the scope of the invention for illustrating the present invention.

As shown in Figure 1, 2, it includes clothes-hook 1, fixed link 2, pedestal 3, wherein as shown in Figure 1, the lower end of fixed link 2 is pacified Equipped with pedestal 3, pedestal 3 is that clothes hanger integrally provides support, and improves the stability of clothes hanger；The upper end of fixed link 2 is circumferential equably There are three clothes-hook 1, clothes-hooks 1 can hang some clothes, cap etc. for installation.

As shown in figure 3, above-mentioned fixed link 2 includes first back-moving spring 4, housing 5, interior bar 6, mounting shell 7, hook 8, spherical surface Fixed block 11, the first drawstring 12, second back-moving spring 20, slide post 26, guide limiting stopper 27, third reset spring 31, limit Ring 32, threaded rod 33, limited location snap ring 36, guiding fixture block 37, fixing clasp 38, thread bush 39, screwed ring 40, limited block 41, the Two drawstrings 43, triggering block 44, wherein as shown in figure 9, circumferential on the inner headed face of 5 lower end of housing equably open that there are three guide and limits Slot 17, circumferential on the periphery of housing 5 equably to open there are three square orifice 16, square orifice 16 is that hook 8 provides sliding channel；And Direction mouthful is located at 17 upside of guide and limit slot；As shown in Figure 1, the lower end of housing 5 is fixedly mounted on the upside of pedestal 3；As Figure 18, Shown in 19, the lower end of interior bar 6 is equipped with slide post 26, as shown in figure 17, circumferential on the periphery of slide post 26 equably to install There are three guide limiting stopper 27, the inside of interior bar 6 is provided with installation cavity 28, is circumferentially equably provided on the periphery of 6 lower end of interior bar Three sliding slots 29 communicated with installation cavity 28, as shown in figure 20, on the periphery of 6 upper end of interior bar it is circumferential equably open there are three with The drawstring hole 30 that installation cavity 28 communicates, as shown in Figure 3,4, the lower end of interior bar 6 pass through institute on three guide limiting stoppers 27 and housing 5 The three guide and limit slots 17 opened are slidably installed in housing 5, by being opened on three guide limiting stoppers 27 and housing 5 Being slidably matched for three guide and limit slots 17 play the role of guide and limit to interior bar 6, and as shown in figure 16, slide post 26 and outer It covers and first back-moving spring 4 is installed between 5 inner faces, first back-moving spring 4 has precompression in the initial state, passes through three The three guide and limit slots 17 opened on guide limiting stopper 27 and housing 5 limit interior bar 6, so that being mounted on the in interior bar 6 One reset spring 4 is compressed in the initial state.

As shown in Fig. 5,21, two fixing clasps 38 are mounted on symmetrical above and belowly in the installation cavity 28 opened in interior bar 6；Two A fixing clasp 38 plays the role of limitation to screwed ring 40 and two thread bush 39 and moves up and down；As shown in figure 23, screwed ring 40 upper and lower ends are symmetrically installed there are two thread bush 39, and internal screw thread and screwed ring 40 on two 39 inner headed faces of thread bush Internal screw thread on inner headed face forms complete screw thread lines；As shown in figure 24, circumferential on the periphery of screwed ring 40 equably to pacify There are three limited blocks 41 for dress；As shown in figure 21, screwed ring 40 and two thread bush 39 are mounted on interior by two fixing clasps 38 In the installation cavity 28 opened on bar 6；And one end on three limited blocks 41 far from screwed ring 40 is pierced by correspondingly in interior bar 6 Three sliding slots 29 opened are in the space between interior bar 6 and housing 5；In the initial state, three limited blocks 41 1 are a pair of That answers is located at the upside of three hooks 8, and 8 pairs of three limited blocks 41 of hook play a supporting role, that is, link up with 8 pairs of interior bars 6 and play branch Support effect；As shown in figure 22, circumferential on the periphery of 33 lower end of threaded rod equably to open there are two card slot 35 is oriented to, such as Figure 21 institute Show, threaded rod 33 is by being threadedly engaged installation on the internal screw thread and two 39 inner headed faces of thread bush on 40 inner headed face of screwed ring Third is installed multiple in the installation cavity 28 opened in interior bar 6, and between the lower end of threaded rod 33 and the inside lower end face of interior bar 6 Position spring 31；The effect of third reset spring 31 is that reset response is played to threaded rod 33, while when upward to threaded rod 33 After pulling force disappears, under the action of third reset spring 31, threaded rod 33 will be moved down, and threaded rod 33 moves down will So that screwed ring 40 drives three limited blocks 41 to rotate, return to original state down.

Stop collar 32 is mounted on the inside for the installation cavity 28 opened in interior bar 6, and stop collar 32 is located under threaded rod 33 Side；Because third reset spring 31 has pretension, downward limitation can be played to threaded rod 33 by stop collar 32 Effect, prevents threaded rod 33 from moving down under the action of third reset spring 31, threaded rod 33 is by third reset spring at this time 31 have been pulled on stop collar 32, have certain pressure, in this way design to stop collar 32 so that the first drawstring 12 is in initial position When, the block 44 that is triggered, which pulls, needs certain pulling force, i.e., when clothes-hook hangs lighter clothes, threaded rod 33 will not be moved, when After clothes gravity reaches constant weight, the pretension that some power overcomes third reset spring 31 is just understood, so that threaded rod 33 It is mobile.As shown in figure 22, there are two be oriented to fixture block 37, limited location snap ring 36 for circumferential equably installation on the inner headed face of limited location snap ring 36 Institute on the guiding fixture block 37 and threaded rod 33 for being mounted in the installation cavity 28 opened in interior bar 6, and being mounted on limited location snap ring 36 The guiding card slot 35 opened is slidably matched；By being opened on the two guiding fixture blocks 37 and threaded rod 33 that are mounted on limited location snap ring 36 Two being slidably matched for card slot 35 of guiding restriction effect is played to the rotation of threaded rod 33, i.e. threaded rod 33 can only go up downslide It is dynamic, when 33 upward sliding of threaded rod, pass through the internal screw thread and two thread bush 39 on threaded rod 33 and 40 inner headed face of screwed ring Internal screw thread on inner headed face is threadedly engaged so that screwed ring 40 rotates, and being threadedly engaged herein passes through the suitable spiral liter of design Angle makes being threadedly engaged to have and convert the relative motion of straight line to mutual rotary motion herein, i.e., passes with traditional screw rod Dynamic motion mode is opposite；The rotation of screwed ring 40 drives three limited blocks 41 mounted thereto to rotate along corresponding sliding slot 29, Three limited blocks 41 will disengage after turning an angle with three hooks 8, and hook 8 loses the limit to three limited blocks 41； As shown in figure 12, the inner headed face of mounting shell 7 is open end, circumferential on the periphery of mounting shell 7 equably to open that there are three targeting ports 21, the effect of targeting port 21 is to provide sliding channel for three hooks 8；As shown in fig. 6, mounting shell 7 is fixedly mounted on housing 5 On periphery；As shown in figure 14, the downside for linking up with 8 one end has inclined-plane, and the effect on inclined-plane is to work as to lose pulling force to threaded rod 33 Afterwards, screw rod will move down so that three limited blocks 41 reset, if at three under the action of third reset spring 31 After limited block 41 resets, after people take away the clothes hung in interior bar 6, under the action of first back-moving spring 4, interior bar 6 is just Can move up, interior bar 6 move upwardly through screwed ring 40 drive three limited blocks 41 move up, when three limited blocks 41 with After the 8 bevelled end thereof contacts of tool of hook, three limited blocks 41 will squeeze corresponding hook 8 respectively, link up with 8 ramps Under effect, hook 8 finally makes three limited blocks 41 be moved to 8 upside of hook to 5 medial movement of housing, and then linking up with 8 has The one end on inclined-plane again moves into 5 inside of housing under the action of second back-moving spring 20；The other end of hook 8 is arc shape, Hook 8 can also usually hang some smaller objects；As shown in Figure 10,11, three hooks 8 are circumferential to be uniformly mounted to On mounting shell 7, and has bevelled one end on three hooks 8 and pass through three targeting ports opened on mounting shell 7 correspondingly 21 and housing 5 on three square orifices 16 being opened be located at 5 inside of housing；Three hooks 8 have bevelled one end and are mounted on spiral shell Three limited blocks 41 on line ring 40 correspond cooperation；As shown in Figure 13,14, three hooks 8 and the inner headed face of mounting shell 7 it Between be separately installed with a second back-moving spring 20；The effect of second back-moving spring 20 is to play reset to corresponding hook 8 to make With, while a pressure is provided to hook 8 usually, so that 8 bevelled one end of tool of hook is between interior bar 6 and housing 5.

As shown in Fig. 7,25, spherical surface fixed block 11 is fixedly mounted on the upper end for the installation cavity 28 opened in interior bar 6, triggering block 44 downside is spherical surface, and as shown in figure 26, triggering block 44 is touched by being slidably installed in the upside of spherical surface fixed block 11 It sends out and the first drawstring 12 is installed between the lower end of block 44 and the upper end of threaded rod 33, the first drawstring 12 passes through spherical surface fixed block 11； Triggering block 44 can pull the first drawstring 12, so that the first drawstring 12 pulls threaded rod 33 to move up；As shown in figure 25, it triggers There are three the second drawstrings 43 for circumferential equably installation on the periphery of block 44, as shown in figure 8, three the second drawstrings 43 are far from triggering One end of block 44 passes through the three drawstring holes 30 opened in interior bar 6 and connect with three clothes-hooks 1；In the initial state, three extensions Clothes hook 1 passes through the center that the second drawstring 43 makes triggering block 44 be maintained at spherical surface on spherical surface fixed block 11；When on three clothes-hooks 1 When varying in weight of the clothes of suspension, clothes-hook 1 will pull triggering block 44 by three the second drawstrings 43, so that triggering block 44 It will shift, triggering block 44 is slided along spherical surface fixed block 11, and the sliding of triggering block 44 just will pull the first drawstring 12；This hair In bright when by ancillary clothing suspension when on clothes-hook 1, clothes-hook 1 can by pulling force of the clothes to clothes-hook 1 it is corresponding pass through second draw Rope 43 is transmitted in triggering block 44, and triggering block 44 is supported by spherical surface fixed block 11, so pulling force one of the clothes to clothes-hook 1 Part will be transmitted in interior bar 6 by spherical surface fixed block 11, pass through three installed in the screwed ring 40 that is mounted in interior bar 6 The pulling force is transmitted on three hooks 8 by limited block 41, and the pulling force is transmitted on housing 5 by three hooks 8, is then transmitted Onto pedestal 3；If the clothes of suspension is lighter in the present invention, and distribution of weight of the clothes on three clothes-hooks 1 is uneven, three A hook 8 loses the support to interior bar 6, and interior bar 6 will squeeze first back-moving spring 4 along 5 slide downward of housing at this time, reduces The center of gravity of clothes hanger.

As shown in figure 9, circumferentially equably opening on the end face of above-mentioned 5 upper end of housing, there are three avoid guide groove 9；Avoid guide groove 9 Effect be to provide sliding channel for fixture block 10, the fixture block 10 in installation interior bar 6 is slided into along evacuation guide groove 9 outer 5 inside of set is stuck in three hooks, 8 downside；As shown in fig. 6, there are three fixture blocks for circumferential equably installation on the periphery of interior bar 6 10, as shown in a in Figure 27, the three evacuation guide grooves 9 opened on three fixture blocks 10 and housing 5 cooperate；Three hooks 8 have oblique The one end in face is corresponded with three fixture blocks 10 being mounted in interior bar 6 to be cooperated；Transport the clothes hanger when can will be first Three hooks 8 are first pulled out into 5 outside of housing, interior bar 6 are then pressed downward, as shown in the b in Figure 27, so that three in interior bar 6 Fixture block 10 is moved to the downside of three hooks 8, then unclamps three hooks 8, three hooks 8 are in corresponding second back-moving spring 20 Under the action of reset restriction effect played to three fixture blocks 10, when limitation, can block with corresponding at non-inclined-plane on the downside of three hooks Block contact, and then play limit restriction effect.The operation can reduce the height of clothes hanger, so that clothes hanger becomes more in transport process Add conveniently.

As shown in figure 25, mounting ring 14 is installed, three clothes-hooks 1 pass through three rigidity on the periphery of above-mentioned interior bar 6 Plate 13 is circumferential to be uniformly mounted in mounting ring 14, and the rigid plate 13 that the present invention designs has elasticity, it is ensured that clothes-hook 1 exists On clothes-hook 1 after suspended garment, pledge clothes it is enough it is heavy after, it may occur that the swing of corresponding amplitude, when pledging clothes very light, rigid plate Amplitude of fluctuation is ignored substantially.

As shown in figure 13, there are teeth, three gears 19 pass through a fixed rotating shaft 23 respectively on the side of above-mentioned hook 8 It is circumferentially uniformly mounted to the inside of mounting shell 7, and three gears 19 are engaged with the teeth on three hooks 8；Gear ring 18 It is mounted in mounting shell 7 by being rotatably assorted, gear ring 18 is engaged with three gears 19；When one of 8 sliding of hook, hook 8 will drive corresponding gear 19 rotate when, the gear 19 just will drive gear ring 18 rotation, as shown in figure 11, gear ring 18 rotate Other two gear 19 is driven to rotate, the rotation of other two gear 19 just will drive corresponding 8 sliding of hook, pass through three gears 19 and gear ring 18 can guarantee the synchronisms of three hooks, 8 sliding, prevent three hooks from 8 cannot skid off simultaneously and influence limited block 41 and fixture block 10 movement.

As shown in figure 12, trapezoidal annular groove 22, as shown in figure 15, gear ring 18 are provided on the upper surface of above-mentioned 7 inside of mounting shell Upper end keystone ring guide block 25 is installed, as shown in figure 11, gear ring 18 passes through the cooperation of keystone ring guide block 25 and trapezoidal annular groove 22 It is mounted in mounting shell 7；Guiding fixed function is played to gear ring 18 by the cooperation of keystone ring guide block 25 and trapezoidal annular groove 22.

The side of above-mentioned hook 8 is equipped with mounting plate 24, and second back-moving spring 20 is mounted in mounting plate 24 and mounting shell 7 Between disc.

Above-mentioned first back-moving spring 4 is compressed spring, and second back-moving spring 20 is compressed spring.

Above-mentioned third reset spring 31 is extension spring, and in the initial state, third reset spring 31 has pretension.

Two above-mentioned fixing clasps 38 are mounted on 6 inside of interior bar by welding.

Above-mentioned clothes-hook 1 is fixedly mounted on by welding on corresponding rigidity plate.

In summary: that the present invention designs the utility model has the advantages that the clothes hanger has functional, clothes hanger of traditional vertical clothes hanger In use, if the distribution of weight of the clothes hung on three clothes-hooks 1 on clothes hanger is uneven, three clothes-hooks 1 will trigger three extensions of three limited blocks 41 of three limited blocks 41 installed in the screwed ring 40 installed in interior bar 6 and support Hook 8 disengages, and the slide downward under the gravity of suspended garment of interior bar 6 reduces the center of gravity of clothes hanger, prevents on clothes hanger because of suspension Clothes is excessive, and ancillary clothing suspension unevenly causes clothes hanger that will tilt after by slight impact partially, and clothes is fallen；This hair Bright middle structure design is simple, compared to the weight and size of traditional increase clothes hanger, reduces the weight of clothes hanger, so that clothes hanger Carrying becomes more convenient, and the present invention devises three fixture blocks 10 in interior bar 6, is linked up with by three fixture blocks 10 and three 8 cooperation can reduce the height of clothes hanger, so that clothes hanger becomes more convenient in transport process.

Specific workflow: when the clothes hanger designed using the present invention, the clothes hanger is identical as traditional clothes hanger, in initial shape Under state, three clothes-hooks 1 pass through the center that the second drawstring 43 makes triggering block 44 be maintained at spherical surface on spherical surface fixed block 11；As general When on clothes-hook 1, when the clothing weight of extension is heavier, heavier clothes enables to clothes-hook to deform and pulls spiral shell ancillary clothing suspension Rasp bar overcomes third reset spring mobile.The meeting of clothes-hook 1 later on the one hand will by rigid plate by pulling force of the clothes to clothes-hook 1 On the other hand weight transfer is transmitted in triggering block 44 to interior bar by corresponding second drawstring 43, and triggering block 44 passes through ball Face fixed block 11 supports, so clothes will be transmitted in interior bar 6 pulling force of clothes-hook 1 by spherical surface fixed block 11；When logical It crosses after two kinds of paths are transmitted in interior bar, it should by three limited blocks 41 installed in the screwed ring 40 that is mounted in interior bar 6 Pulling force is transmitted on three hooks 8, and the pulling force is transmitted on housing 5 by three hooks 8, is then passed on pedestal 3.When When the varying in weight of clothes hung on three clothes-hooks 1, clothes-hook 1 will pull triggering block by three the second drawstrings 43 44, so that triggering block 44 will shift, triggering block 44 is slided along spherical surface fixed block 11, and the sliding of triggering block 44 just will pull First drawstring 12；First drawstring 12 pull threaded rod 33 move up, when 33 upward sliding of threaded rod, by threaded rod 33 with Being threadedly engaged on the internal screw thread and two 39 inner headed faces of thread bush on 40 inner headed face of screwed ring is so that screwed ring 40 rotates；Screw thread The rotation of ring 40 drives three limited blocks 41 mounted thereto to rotate along corresponding sliding slot 29, and three limited blocks 41 rotate centainly It will be disengaged with three hooks 8 after angle, hook 8 loses the limit to three limited blocks 41；Interior bar 6 is hung on clothes-hook 1 It moving down under the gravity of clothes, reduces the whole center of gravity of clothes hanger, run-off the straight is fallen partially after preventing clothes hanger from slightly being touched, Clothes is fallen.In addition, three limited blocks 41 turn an angle after will with three hook 8 disengage, it is required that angle of rotation Very little is spent, only need the amplitude for asking triggering block to slide that can pull the first drawstring in design and then drives screwed ring rotating requires Angle.

Claims (10)

1. a kind of vertical coat rack, it is characterised in that: it includes clothes-hook, fixed link, pedestal, and wherein the lower end of fixed link is equipped with Pedestal, there are three clothes-hooks for the circumferential equably installation in the upper end of fixed link；

Above-mentioned fixed link includes first back-moving spring, housing, interior bar, mounting shell, hook, spherical surface fixed block, the first drawstring, second Reset spring, slide post, guide limiting stopper, third reset spring, stop collar, threaded rod, limited location snap ring, guiding fixture block, fixation Snap ring, thread bush, screwed ring, limited block, the second drawstring, triggering block, it is wherein circumferential on the inner headed face of housing lower end equably to open Square orifice there are three circumferentially equably being opened there are three guide and limit slot, on the periphery of housing, and direction mouthful is located at guide and limit On the upside of slot；The lower end of housing is fixedly mounted on the upside of pedestal；The lower end of interior bar is equipped with slide post, on the periphery of slide post Circumferential equably installation is provided with installation cavity there are three guide limiting stopper on the inside of interior bar, on the periphery of interior bar lower end it is circumferential Opened evenly there are three the sliding slot that is communicated with installation cavity, on the periphery of interior bar upper end it is circumferential equably open there are three with installation cavity phase The lower end in logical drawstring hole, interior bar passes through three guide limiting stoppers and puts on being slidably matched for three opened guide and limit slots outside It is mounted in housing, and first back-moving spring is installed between slide post and housing inner face；

Two above-mentioned fixing clasps are mounted on symmetrical above and belowly in the installation cavity opened in interior bar；The upper and lower ends of screwed ring are symmetrical There are two thread bush for ground installation, and the internal screw thread on the internal screw thread and screwed ring inner headed face on two thread bush inner headed faces has formed Whole screw thread lines；There are three limited blocks for circumferential equably installation on the periphery of screwed ring；Screwed ring and two thread bush are logical Two fixing clasps are crossed to be mounted in the installation cavity opened in interior bar；And one end one on three limited blocks far from screwed ring is a pair of It is pierced by three sliding slots opened in interior bar with answering in the space between interior bar and housing；Periphery last week of threaded rod lower end To equably open there are two be oriented to card slot, threaded rod by with the internal screw thread and two thread bush inner headed faces on screwed ring inner headed face On be threadedly engaged and be mounted in the installation cavity opened in interior bar, and pacify between the lower end of threaded rod and the inside lower end face of interior bar Equipped with third reset spring；Stop collar is mounted on the inside for the installation cavity opened in interior bar, and stop collar is located under threaded rod Side；On the inner headed face of limited location snap ring circumferential equably installation is there are two being oriented to fixture block, and limited location snap ring is mounted on to be opened in interior bar In installation cavity, and it is mounted on the guiding card slot opened on guiding fixture block and the threaded rod on limited location snap ring and is slidably matched；Mounting shell Inner headed face be open end, circumferential on the periphery of mounting shell equably to open there are three targeting port, mounting shell is fixedly mounted outside On the periphery of set；The downside for linking up with one end has inclined-plane, and the other end of hook is arc shape, and three hooks are circumferentially equably pacified On mounting shell, and has bevelled one end on three hooks and pass through three targeting ports opened on mounting shell correspondingly Three opened square orifices are put on outside to be located on the inside of housing；Three hooks have bevelled one end and are mounted in screwed ring Three limited blocks correspond cooperation；One second reset bullet is separately installed between three hooks and the inner headed face of mounting shell Spring；

Above-mentioned spherical surface fixed block is fixedly mounted on the upper end for the installation cavity opened in interior bar, and the downside of triggering block is spherical surface, touching Hair block is equipped between the lower end of triggering block and the upper end of threaded rod by being slidably installed in the upside of spherical surface fixed block First drawstring, the first drawstring pass through spherical surface fixed block；Second drawstring there are three circumferential equably installations on the periphery of triggering block, Three the second drawstrings pass through the three drawstring holes opened in interior bar far from one end of triggering block and connect with three clothes-hooks.

2. a kind of vertical coat rack according to claim 1, it is characterised in that: circumferential equal on the end face of above-mentioned outer set upper side Opened evenly there are three avoiding guide groove, on the periphery of interior bar circumferential equably installation there are three fixture block, three fixture blocks with put on outside The three evacuation guide grooves cooperation opened；Three hooks have bevelled one end and correspond with three fixture blocks being mounted in interior bar Cooperation.

3. a kind of vertical coat rack according to claim 1, it is characterised in that: be equipped with installation on the periphery of above-mentioned interior bar Ring, three clothes-hooks are circumferentially uniformly mounted in mounting ring by three rigid plates.

4. a kind of vertical coat rack according to claim 1, it is characterised in that: on the side of above-mentioned hook have teeth, three A gear passes through the inside that a fixed rotating shaft is circumferentially uniformly mounted to mounting shell respectively, and on three gears and three hooks Teeth be engaged；Gear ring is mounted in mounting shell by being rotatably assorted, and gear ring is engaged with three gears.

5. a kind of vertical coat rack according to claim 4, it is characterised in that: be provided on the upper surface on the inside of above-mentioned mounting shell Trapezoidal annular groove, the upper end of gear ring are equipped with keystone ring guide block, and gear ring is fitted to by keystone ring guide block and trapezoidal annular groove In mounting shell.

6. a kind of vertical coat rack according to claim 1, it is characterised in that: the side of above-mentioned hook is equipped with mounting plate, Second back-moving spring is mounted between mounting plate and mounting shell inner headed face.

7. a kind of vertical coat rack according to claim 1, it is characterised in that: above-mentioned first back-moving spring is compressed spring, Second back-moving spring is compressed spring.

8. a kind of vertical coat rack according to claim 1, it is characterised in that: above-mentioned third reset spring is extension spring, And in the initial state, third reset spring has pretension.

9. a kind of vertical coat rack according to claim 1, it is characterised in that: the side that two above-mentioned fixing clasps pass through welding Formula is mounted on the inside of interior bar.

10. a kind of vertical coat rack according to claim 1, it is characterised in that: above-mentioned clothes-hook is solid by welding Dingan County is on corresponding rigidity plate.