CN207210759U - A kind of clothes rack - Google Patents

Abstract

The utility model discloses a kind of clothes rack, including base, column, and the cross bar being fixed on the column, the column is expansion link, the cross bar both ends are provided with parallel support arm, and hold-down roll group is provided between two support arms, and the cylinder surface wraps up resilient material.The hold-down roll group of elastomeric material is coated with by setting, aid in clamping without other instruments during drying, it is not limited to the classification pattern of clothes, clothes is passed through into the hold-down roll group, substantially increase the efficiency of drying, clothes dries under the clamping of the hold-down roll group, it is not easy to slide, telescopic column, which can both reduce, facilitates human users, and can rise is avoided descending slowly and lightly or is contaminated in lower, solves the problems, such as that medical clothes easily slide during drying in the prior art, it is low to dry efficiency.

Description

A kind of clothes rack

Technical field

It the utility model is related to medical clothes and dry field, more particularly to medical clothes hanger, be a kind of clothing specifically Take hanger.

Background technology

Hospital is often different from our daily dressings with clothes, requires higher to the cleanliness standard of clothes, it is often necessary to first Sterilization, then carry out conventional cleaning, local cleaning emphatically.Conventional sterilization method has：1. 84 thimerosals and water are with 1:20 ratio Example is configured to solution, by " gown of a doctor " soaked overnight；2. first soaked 10~15 minutes with liquor potassic permanganate（Potassium permanganate （K2MnO4）Be a kind of common strong oxidizer, be atropurpureus flat crystal under normal temperature, be commonly used to sterilizing, in laboratory and Medical aspect is more commonly used）, then using clear water cleaning several times, it is eventually adding and is washed by rubbing with the hands using oxalic acid solution, remove the height of residual Potassium manganate；3. thermophilic digestion sterilizes.

Repeatedly after the completion of sterilization, cleaning, finally dried, the hanger of existing medical clothes is used in everyday simultaneously with us Without difference, usually clothes is ridden over and dried on the clothes-horse of crossbar type, or clothes is placed on to resuspend on family expenses clothes hanger and dried in the air Shine, the situation that clothes slides, polluted easily occurs in this daily drying mode, and medical industry is the extremely low row of serious forgiveness Industry, the medical clothes being contaminated are easily carried virus, bacterium, cause potentially to threaten to patient, medical personnel.To ensure clothing Clothes are clean, once there is the situation of clothes landing, then must re-start complicated sterilization, cleaning；To avoid clothes from sliding Fall, usually clothes is clamped on hanger using clip, this mode is although easy and effective, but often drying dress just needs Multiple clips, when drying more than one piece, the shortcomings that this drying mode efficiency is low, just particularly highlights.

Utility model content

The purpose of this utility model is to provide a kind of clothes rack, solve in the prior art medical clothes in the process of drying In easily slide, dry the problem of efficiency is low.

The utility model is achieved through the following technical solutions：

A kind of clothes rack, including base, column, and the cross bar being fixed on the column, the column are expansion link, The cross bar both ends are provided with parallel support arm, and hold-down roll group, the cylinder surface bag are provided between two support arms It is wrapped with elastomeric material.During drying, the height of the telescopic column is first adjusted, is easy to dry operation, then clothes is passed through into institute Hold-down roll group is stated, can simultaneously be clamped in the hold-down roll group and dry more than one piece clothes, clamp the mode of drying not by clothes The limitation of classification pattern, without additionally being clamped by instrument, finally the column is raised, further avoid clothes descend slowly and lightly or Pollution.The hold-down roll group of elastomeric material is coated with by setting, aids in clamping without other instruments during drying, is not limited to The classification pattern of clothes, clothes is passed through into the hold-down roll group, substantially increases the efficiency of drying, clothes is in the pressure Dried under the clamping of tight roller group, be not easy to slide, telescopic column, which can both reduce, facilitates human users, and and can rise avoids Descend slowly and lightly or be contaminated in lower, solve that medical clothes in the prior art easily slide during drying, to dry efficiency low The problem of.

Preferably, the cross bar both ends are provided with mounting seat, and the support arm includes symmetrically being hinged in the mounting seat First support arm and second support arm, the connection end of the first support arm and second support arm is provided with intermeshing spacing fluted disc, The isolator for preventing that the first support arm and second support arm from rotating down automatically is provided with the spacing fluted disc.

The support arm, which is divided into two, is arranged to symmetrical first support arm and second support arm, the first support arm and second support arm Connection end the spacing fluted disc of engagement is set, isolator is set in two spacing fluted discs, holds the first support arm, described second Any one in support arm is pulled upwards, and the first support arm and second support arm are respectively using the spacing fluted disc of its termination as circle The heart is rotated up, and the isolator causes the first support arm and second support arm not to rotate down automatically under gravity, Release limitation of the isolator to the spacing fluted disc, you can withdraw the first support arm and second support arm.

Preferably, two hollow installation axles are fixedly installed in the cross bar, are provided with the spacing fluted disc hollow Internal gear, the center of the internal gear on the axle center of the installation axle, the isolator include be fixed on the installation axle On stator disc, unidirectional card is provided with the stator disc, the unidirectional card is be hinged close to one end of stator disc, is distally passed through The spring being fixed thereon is connected with stator disc, and the unidirectional card coordinates described in limitation with the internal gear set on the spacing fluted disc Spacing fluted disc rotates；The installation axle is provided centrally with for releasing the retraction button unidirectionally limited, the retraction button and list By steel wire drive connection in the middle part of to card, the stator disc is interior to be provided with the through hole for being used for accommodating the steel wire.

Unidirectional card and stator disc can not rotate in itself, generally, unidirectionally block in running order, the first support arm When being rotated up with second support arm, the internal gear of spacing fluted disc is from the hinged end of the close stator disc of unidirectional card to remote stator disc Spring terminal slips over, and is unidirectionally stuck under the collective effect of spring and the spacing fluted disc internal gear and does bounce motion, will not be to spacing The rotation of fluted disc causes to limit；When the trend rotated down be present in the first support arm and second support arm, spacing fluted disc it is interior Gear is stuck at the spring terminal unidirectionally blocked, and the rotation of spacing fluted disc is restricted, the first support arm and second support arm without Method moves downward, and is fixed on current location.

When needing to withdraw the first support arm and second support arm, while press the retraction button on each spacing fluted disc, institute Stating retraction button drives steel wire by unidirectional OK a karaoke club to stator plate central, and the spring terminal under tension unidirectionally blocked is close to stator disc, remote From the internal gear of spacing fluted disc, the spring terminal unidirectionally blocked departs from internal gear, and rotation that can not be to the spacing fluted disc produces limitation, The first support arm and second support arm can be moved downward and collapsed in the column both sides.

Preferably, the column includes the standing screw being fixed on the base and the top for being fixedly connected with the cross bar Fix bar, the standing screw are provided with the rotation cylinder of threaded connection outside, and the rotation cylinder top passes through axle with the top fix bar Hold connection.The rotation cylinder is rotated, the rotation cylinder can move up and down along the standing screw, and the top fix bar follows described Rotation cylinder is moved up and down, and the top fix bar is connected with the rotation cylinder by bearing, and the top fix bar will not be with the rotation Cylinder rotates.By setting the bearing of rotation cylinder and its top to be used to connect the standing screw and top fix bar, in general is stretched Bar extends upwards need to resist the power that top is transmitted, and the power that people provides when extending the column must be more than the power on top, on described It is difficult to extend upwards in the case that portion's fix bar upper load is larger；Inventor is especially using the rotation rotation cylinder come real Now there is interaction force in elongation upwards, the rotation cylinder and the top fix bar in the vertical direction all the time, and people only needs to carry Power for rotating the rotation cylinder can be achieved with the function of the column manual telescopic.

Preferably, the top fix bar is provided with the cavity with chute, and adjusting rod, the top are provided with the chute The regulation mouth in vertical bar shaped is offered in fix bar, the adjusting rod stretches out the regulation mouth；The top fix bar and institute Cross bar UNICOM is stated, the midpoint of the installation axle is provided with opening, and the retraction button is connected with the adjusting rod by drag-line.Typically In the case of, unidirectionally block in running order, the adjusting rod is positioned at the top of the regulation mouth, it is necessary to the first support arm and the When two support arms rotate down, pulling the adjusting rod makes it be moved downward along the regulation mouth, the drawing set on the adjusting rod Retraction button described in Suo Ladong, the retraction button drive steel wire by unidirectional OK a karaoke club to stator plate central, the spring terminal unidirectionally blocked Internal gear of the under tension close to stator disc, away from spacing fluted disc, the spring terminal unidirectionally blocked depart from internal gear, can not be to the limit The rotation of position fluted disc produces limitation, and the first support arm and second support arm can be moved downward and collapsed in the column both sides.It is logical Cross and the adjusting rod is set, only need to pull the adjusting rod downwards and can release and described unidirectionally block to the first support arm and second The limitation that support arm rotates down, it further simplify the mode of gathering so that the process that hanger is stored after drying is more convenient.

Preferably, the adjusting rod include being arranged on sliding block in the chute, the cylindrical bar for stretching out the regulation mouth and Regulation button, the cylindrical bar are connected with the sliding block by spring, and the cylindrical bar external part passes through with the regulation button Thin bar is fixedly connected；The regulation mouth both ends are circular port, centre passes through narrow bar mouth UNICOM, the cylindrical bar and the circle Mouth is adapted, and the thin bar diameter is less than the width of the narrow bar mouth, and the adjusting knob can not pass through the regulation mouth.It is described Cylindrical bar can nesting be connected to the regulation mouth up and down in two circular ports, it is necessary to when pulling, pin the regulation button, make institute State cylindrical bar to be inwardly indented, the thin bar is not limited by the size of the regulation mouth, and now the adjusting rod can be pulled up and down. By being provided with the regulation mouth of two spacing circular ports of upper and lower side, and adjusting rod that is collapsible, stretching out, the list can be kept The state to be lifted restrictions to card, further liberates both hands so that use is more convenient.

Preferably, the opening at the midpoint of the installation axle is provided with the roller for guiding.

Preferably, the hold-down roll group surface is coated with elastic polyurethane plastics.

Preferably, the base is provided with universal wheel, and rotation stop device is provided with the universal wheel.

The utility model compared with prior art, has advantages below and beneficial effect：

（1）The hold-down roll group of elastomeric material is coated with by setting, aids in clamping without other instruments during drying, The classification pattern of clothes is not limited to, clothes is passed through into the hold-down roll group, substantially increases the efficiency of drying, clothes exists Dried under the clamping of the hold-down roll group, be not easy to slide, telescopic column, which can both reduce, facilitates human users, and can liter Height is avoided descending slowly and lightly or is contaminated in lower, is solved medical clothes in the prior art and is easily slid, dries during drying The problem of efficiency is low.

（2）Symmetrical first support arm and second support arm are arranged to by the way that the support arm is divided into two, is passed to engage Spacing fluted disc synchronous axial system, and isolator is set in spacing fluted disc, under isolator working condition, the first support arm and Second support arm can only be rotated up, and will not be rotated down automatically under gravity, and further rise clamping is suspended on described Clothes in hold-down roll group, avoid being contaminated in lower, release limitation of the isolator to the spacing fluted disc, again may be used The first support arm and second support arm are withdrawn, is easy to the hanger that gives the clothes an airing and store, improves and dries efficiency, horizontal space is reduced and accounts for With.

（3）By setting the bearing of rotation cylinder and its top to be used to connect the standing screw and top fix bar, in general Expansion link extends upwards need to resist the power that top is transmitted, and the power that people provides when extending the column must be more than the power on top, in institute State top fix bar upper load it is larger in the case of be difficult to extend upwards；Inventor is especially using the rotation rotation cylinder To realize upward elongation, there is interaction force in the rotation cylinder and the top fix bar in the vertical direction, people only needs all the time There is provided and rotate the function that the power for revolving cylinder can be achieved with the column manual telescopic.

（4）, can by being provided with the regulation mouth of two spacing circular ports of upper and lower side, and adjusting rod that is collapsible, stretching out Unidirectionally block the state to lift restrictions to keep described, further liberate both hands so that use is more convenient.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is Fig. 1 top view；

Fig. 3 is the structural representation of spacing fluted disc；

Fig. 4 is C portion enlarged drawing in Fig. 3；

Fig. 5 is A-A profiles in Fig. 2；

Fig. 6 is part B enlarged drawing in Fig. 5；

Fig. 7 is the structural representation of column；

Wherein 1- bases；2- columns；21- standing screws；22- revolves cylinder；23- tops fix bar；24- adjusts mouth；3- support arms； 31- first support arms；32- second support arms；4- hold-down roll groups；5- cross bars；51- mounting seats；52- installation axles；6- adjusting rods；61- Drag-line；62- chutes；The spacing fluted discs of 7-；71- stator discs；72- unidirectionally blocks；73- retraction buttons.

Embodiment

The utility model is described in further detail with reference to embodiment, but embodiment of the present utility model is not It is limited to this.

, it is necessary to illustrate in description of the present utility model, unless otherwise clearly defined and limited, term " connected " " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can also It is to be joined directly together or be indirectly connected by intermediary, can is the connection of two element internals.For this area For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.

Embodiment 1：

With reference to shown in attached Fig. 1 and 2, a kind of clothes rack, including base 1, column 2, and the horizontal stroke being fixed on the column 2 Bar 5, the column 2 are expansion link, and the both ends of cross bar 5 are provided with parallel support arm 3, are provided between two support arms 3 Hold-down roll group 4, the cylinder surface wrap up resilient material.

Implementation principle：

During drying, the height of the telescopic column 2 is first adjusted, is easy to dry operation, then clothes is passed through into the pressure Tight roller group 4, it can simultaneously clamp in the hold-down roll group 4 and dry more than one piece clothes, clamp the mode of drying not by clothes Classification pattern limits, and without additionally being clamped by instrument, finally raises the column 2, further avoid clothes descend slowly and lightly or Pollution.

The hold-down roll group 4 of elastomeric material is coated with by setting, aids in clamping without other instruments during drying, no The classification pattern in clothes is arrested, clothes is passed through into the hold-down roll group 4, substantially increases the efficiency of drying, clothes exists Dried under the clamping of the hold-down roll group 4, be not easy to slide, telescopic column, which can both reduce, facilitates human users, and can Rise is avoided descending slowly and lightly or is contaminated in lower, is solved medical clothes in the prior art and is easily slid, dries in the air during drying Shine the problem of efficiency is low.

Embodiment 2：

On the basis of embodiment 1, with reference to shown in accompanying drawing 1,2,3, the both ends of cross bar 5 are provided with mounting seat 51, institute State first support arm 31 and second support arm 32 that support arm 3 includes symmetrically being hinged in the mounting seat 51, the He of first support arm 31 The connection end of second support arm 32 is provided with intermeshing spacing fluted disc 7, and being provided with the spacing fluted disc 7 prevents described first The isolator that support arm 31 and second support arm 32 rotate down automatically.

Implementation principle：

As shown in figure 1 and 2, the support arm 3, which is divided into two, is arranged to symmetrical first support arm 31 and second support arm 32.Such as Shown in accompanying drawing 3, the connection end of the first support arm 31 and second support arm 32 sets the spacing fluted disc 7 of engagement, two spacing fluted discs 7 Interior setting isolator.

Any one held in the first support arm 31, the second support arm 32 is pulled upwards, the first support arm 31 It is rotated up respectively with the spacing fluted disc 7 of its termination for the center of circle with second support arm 32, the isolator causes described first Support arm 31 and second support arm 32 can not rotate down automatically under gravity, release the isolator to the spacing fluted disc 7 Limitation, you can withdraw the first support arm 31 and second support arm 32.

Both can further raise clamping and be suspended on clothes in the hold-down roll group, but the recoverable first support arm and Second support arm, it is easy to the hanger that gives the clothes an airing and store, avoids clothes from being contaminated in lower, improve and dry efficiency, and can is being dried in the air Shine or horizontal space is reduced when storing and take.

Embodiment 3：

On the basis of embodiment 2, with reference to shown in accompanying drawing 3,4,5, further, two are fixedly installed in the cross bar 5 The hollow installation axle 52 of root, hollow internal gear is provided with the spacing fluted disc 7, the center of the internal gear is in the installation On the axle center of axle 52.As shown in Figure 4, the isolator includes the stator disc 71 being fixed in the installation axle 52, described fixed Unidirectional card 72 is provided with sub-disk 71, the unidirectional card 72 is be hinged close to one end of stator disc 71, distally by being fixed thereon Spring be connected with stator disc 71, the unidirectional card 72 coordinates with the internal gear set on the spacing fluted disc 7 limits the limit Position fluted disc 7 rotates；As shown in accompanying drawing 1 and 4, the installation axle 52 is provided centrally with for releasing the retraction button unidirectionally limited 73, the retraction button 73 is used to accommodate institute with the unidirectional middle part of card 72 by steel wire drive connection, interior be provided with of the stator disc 71 State the through hole of steel wire.

Implementation principle：

Unidirectional card 72 and stator disc 71 itself can not rotate, and generally, as shown in Figure 4, unidirectional card 72 is in work Make state, when the first support arm 31 and second support arm 32 are rotated up, the internal gear of spacing fluted disc 7 is close fixed from unidirectional card 72 The hinged end of sub-disk 71 slips over to the spring terminal away from stator disc 71, and unidirectional card 72 is in spring and the internal gear of spacing fluted disc 7 Collective effect under do bounce motion, the rotation of spacing fluted disc 7 will not be caused to limit；When the first support arm 31 and second When arm 32 has the trend rotated down, the internal gear of spacing fluted disc 7 is stuck at the spring terminal of unidirectional card 72, spacing fluted disc 7 rotation is restricted, and the first support arm 31 and second support arm 32 can not move downward, and be fixed on current location.

When needing to withdraw the first support arm 31 and second support arm 32, at the same press the contraction on each spacing fluted disc 7 by Button 73, the retraction button 73 drive steel wire that unidirectional card 72 is pulled into the center of stator disc 71, and the spring terminal of unidirectional card 72 is drawn Internal gear of the power close to stator disc 71, away from spacing fluted disc 7, the spring terminal of unidirectional card 72 depart from internal gear, can not be to the limit The rotation of position fluted disc 7 produces limitation, and the first support arm 31 and second support arm 32 can be moved downward and collapsed in 2 liang of the column Side.

Embodiment 4：

On the basis of embodiment 1 or 2 or 3, with reference to shown in accompanying drawing 6, the column 2 includes being fixed on the base 1 Standing screw 21 and the top fix bar 23 that is fixedly connected with the cross bar 5, be provided with threaded connection outside the standing screw 21 Rotation cylinder 22, it is described rotation the top of cylinder 22 be connected with the top fix bar 23 by bearing.

Implementation principle：

In general expansion link extends upwards need to resist the power that top is transmitted, and the power that people provides when extending the column 2 must be big Power in top, it is difficult to extend upwards in the case where the upper load of top fix bar 23 is larger.Inventor passes through Rotation cylinder 22 and its bearing on top is set to be used to connect the standing screw 21 and top fix bar 23, especially using rotation institute Rotation cylinder 22 is stated to realize upward elongation, the rotation cylinder 22 and the in the vertical direction of top fix bar 23 have phase interaction all the time Firmly, people only needs to provide the function that the rotation power for revolving cylinder 22 can be achieved with the manual telescopic of column 2.

The rotation cylinder 22 is rotated, the rotation cylinder 22 can move up and down along the standing screw 21, the top fix bar 23 follow the rotation cylinder 22 to move up and down, and the top fix bar 23 is connected with the rotation cylinder 22 by bearing, and the top is consolidated Fixed pole 23 will not rotate with the rotation cylinder 22.Laborsaving, and in the case of meeting that upper and lower part is stable, realize column 2 and stretch Contracting, one is i.e. operable, easy to use, dries efficiency and greatly improves.

Embodiment 5：

On the basis of embodiment 4, with reference to shown in attached Figure 4 and 5, further, it is sliding that the top fix bar 23 is provided with band The cavity of groove 62, adjusting rod 6 is installed in the chute 62, the regulation in vertical bar shaped is offered in the top fix bar 23 Mouth 24, the adjusting rod 6 stretch out the regulation mouth 24；The top fix bar 23 and the UNICOM of cross bar 5, the installation axle 52 Midpoint be provided with opening, the retraction button 73 is connected with the adjusting rod 6 by drag-line 61.

Implementation principle：

The adjusting rod 6, drag-line 61, retraction button 73, steel wire, unidirectional card are connected successively.

Generally, unidirectional card 72 is in running order, and the adjusting rod 6 is positioned at the top of the regulation mouth 24.Need When wanting the first support arm 31 and second support arm 32 to rotate down, pulling the adjusting rod 6 makes it downward along the regulation mouth 24 Move, the drag-line 61 set on the adjusting rod 6 pulls the retraction button 73, and the retraction button 73 drives steel wire unidirectional Card 72 pulls to the center of stator disc 71, and the spring terminal under tension of unidirectional card 72 is close to stator disc 71, the internal tooth of remote spacing fluted disc 7 Wheel, the spring terminal of unidirectional card 72 depart from internal gear, and rotation that can not be to the spacing fluted disc 7 produces limitation, the first support arm 31 and second support arm 32 can move downward and collapse in the both sides of column 2.

By setting the adjusting rod 6, need to only pull the adjusting rod 6 downwards can release described in unidirectional 72 pairs of the card The limitation that first support arm 31 and second support arm 32 rotate down, further simplify the mode of gathering so that stores and hangs after drying The process of frame is more convenient.

Embodiment 6：

On the basis of embodiment 5, further, with reference to shown in accompanying drawing 1 and 5, the adjusting rod 6 is described including being arranged on The cylindrical bar and regulation button of sliding block, stretching the regulation mouth 24 in chute, the cylindrical bar pass through spring with the sliding block Connection, the cylindrical bar external part are fixedly connected with the regulation button by thin bar；Regulation mouth 24 both ends be circular port, Centre is adapted by narrow bar mouth UNICOM, the cylindrical bar with the circular port, and the thin bar diameter is less than the narrow bar The width of mouth, the adjusting knob can not pass through the regulation mouth 24.

Implementation principle：

The cylindrical bar can nesting be connected to the regulation mouth about 24 two circular ports it is interior, it is necessary to when pulling, by residence Regulation button is stated, is inwardly indented the cylindrical bar, the thin bar is not limited by the size of the regulation mouth 24, now the tune Pole 6 can be pulled up and down.

Generally, the cylindrical bar is nested in the circular port of regulation mouth 24 upper end, the unidirectional Ka72Chu In working condition, limit the first support arm 31 and second support arm 32 and rotate down.When needing to pull downwards the adjusting rod 6, Pin the regulation button and pull downwards, the adjusting rod 6 is inwardly indented, and the thin bar is by the narrow bar mouth to downslide It is dynamic, unclamp during the circular port for sliding into regulation mouth 24 lower end, the cylindrical bar stretches out and is nested in institute under the action of the spring In the circular port for stating regulation mouth 24 lower end.

, can by being provided with the regulation mouth 24 of two spacing circular ports of upper and lower side, and adjusting rod 6 that is collapsible, stretching out To keep the state that the unidirectional card 73 lifts restrictions, both hands are further liberated so that use is more convenient.

Further, the opening at the midpoint of the installation axle 52 is provided with the roller for guiding, reduces the drag-line 61 frictional force when being turned to the opening of installation axle 52, force of sliding friction is converted into force of rolling friction, reduces structural elements Abrasion between part.

Further, the surface of hold-down roll group 4 is coated with elastic polyurethane plastics.

Further, the base 1 is provided with universal wheel, and rotation stop device is provided with the universal wheel.

It is described above, only it is preferred embodiment of the present utility model, any formal limit is not done to the utility model System, every any simple modification made according to the technical essence of the utility model to above example, equivalent variations, each falls within Within the scope of protection of the utility model.

Claims (9)

1. a kind of clothes rack, including base（1）, column（2）, and it is fixed on the column（2）On cross bar（5）, its feature It is, the column（2）For expansion link, the cross bar（5）Both ends are provided with parallel support arm（3）, two support arms（3）It Between hold-down roll group is installed（4）, the cylinder surface parcel resilient material.

A kind of 2. clothes rack according to claim 1, it is characterised in that the cross bar（5）Both ends are provided with installation Seat（51）, the support arm（3）Including being symmetrically hinged on the mounting seat（51）Interior first support arm（31）And second support arm（32）, The first support arm（31）And second support arm（32）Connection end be provided with intermeshing spacing fluted disc（7）, the limiting tooth Disk（7）Inside being provided with prevents the first support arm（31）And second support arm（32）Automatically the isolator rotated down.

A kind of 3. clothes rack according to claim 2, it is characterised in that the cross bar（5）Inside it is fixedly installed two Hollow installation axle（52）, the spacing fluted disc（7）Hollow internal gear is inside provided with, the center of the internal gear is in the peace Fill axle（52）Axle center on, the isolator include be fixed on the installation axle（52）On stator disc（71）, the stator disc （71）On be provided with unidirectional card（72）, the unidirectional card（72）Close to stator disc（71）One end be hinged, distally pass through fixation Spring and stator disc thereon（71）Connection, the unidirectional card（72）With the spacing fluted disc（7）The internal gear of upper setting coordinates Limit the spacing fluted disc（7）Rotate；The installation axle（52）It is provided centrally with for releasing the retraction button unidirectionally limited （73）, the retraction button（73）With unidirectional card（72）Middle part passes through steel wire drive connection, the stator disc（71）Interior be provided with is used In the through hole for accommodating the steel wire.

A kind of 4. clothes rack according to claim 3, it is characterised in that the column（2）Including being fixed on the bottom Seat（1）On standing screw（21）Be fixedly connected with the cross bar（5）Top fix bar（23）, the standing screw（21）Outside It is provided with the rotation cylinder of threaded connection（22）, the rotation cylinder（22）Top and the top fix bar（23）Connected by bearing.

A kind of 5. clothes rack according to claim 4, it is characterised in that the top fix bar（23）Provided with band chute （62）Cavity, the chute（62）Adjusting rod is inside installed（6）, the top fix bar（23）On offer in vertical bar shaped Regulation mouth（24）, the adjusting rod（6）Stretch out the regulation mouth（24）；The top fix bar（23）With the cross bar（5） UNICOM, the hollow installation axle（52）Midpoint be provided with opening, the retraction button（73）With the adjusting rod（6）Pass through drawing Rope 61 connects.

A kind of 6. clothes rack according to claim 5, it is characterised in that the adjusting rod（6）It is described including being arranged on Sliding block, the stretching regulation mouth in chute（24）Cylindrical bar and regulation button, the cylindrical bar and the sliding block pass through bullet Spring is connected, and the cylindrical bar external part is fixedly connected with the regulation button by thin bar；The regulation mouth（24）Both ends are circle Shape mouth, centre are adapted by narrow bar mouth UNICOM, the cylindrical bar with the circular port, and the thin bar diameter is less than described narrow The width of strip shape gob, the adjusting knob can not pass through the regulation mouth（24）.

A kind of 7. clothes rack according to claim 5 or 6, it is characterised in that the installation axle（52）Midpoint open The roller for guiding is provided with mouthful.

A kind of 8. clothes rack according to claim 7, it is characterised in that the hold-down roll group（4）Surface is coated with Elastic polyurethane plastics.

9. according to a kind of clothes rack described in any one of claim 1-3,5,6,8, it is characterised in that the base（1） Universal wheel is provided with, rotation stop device is provided with the universal wheel.