CN2218497Y - Extending arms for clothes rack - Google Patents

Abstract

The utility model provides an improved extending arm for a clothes rack, which can be suspended on a vertical post. The utility model comprises a cover buckle which is a somewhat L-shaped integral forming mechanism with a column shape body. The top surface of the column shape body is provided with a holding groove, and the bottom surface of the column shape body is extended to connect with a ring cover. The caliber of the ring cover can be just sliding sheathed on a hack lever. The lower part of the buckle body is additionally provided with a pair of clamp sheets, and the interior of the two clamp sheets are provided with two mutually corresponding semi-spherical convex points for locking the hack lever. The utility model also comprises a support arm which is sheathed and plugged on the holding groove of the cover buckle, and a hang rod, which is also provided with a holding groove and sheathed on the support arm. With the mechanism capable of simple assemblage, the utility model can achieve the purposes of simplified structure, easy assembling and safe usage.

Description

A kind of hat rack suspension arm

The utility model relates to that a kind of cover is buckled on the montant and can be for the suspension arm of the improvement of suspended item, particularly a kind of improvement suspension arm that is used on the hat rack.

Being usually used in can be for the suspension arm of suspended item on the montant of erectting, normally that this suspension arm is fixedly connected with one end and this montant, make this suspension arm become an elevation angle and unsettled with this montant, and be the convenience of asking use, and then also have with its suspension arm be designed to can just adjust constitute with this montant and link, is example with clothing by frame, see also Fig. 1,2 and shown in Figure 3, this suspension arm 11 mainly comprises: a socket element 110, this socket element 110 has a pipe portion 111, just can in order to cylinder 10 fits of hat rack, these pipe portion 111 peripheral sides from the bottom mouth of pipe 112 to forming always to breach 114 near the mouth of pipe 113 places, top, and vertical peristoma of this breach 114 two corresponding extensions 115 that stretch out certainly; One support arm 116, one end is articulated between this two corresponding extension 115 of above-mentioned socket element 10, and form stepped unfilled corner 117 in the pivot pin end end face apical margin of this support arm 116, and be provided with the lobe 118 of a horizontal stretched flat near the stepped unfilled corner of this apical margin 117 places in these support arm 116 pivot pin end end faces, when this suspension arm 11 upwards swings to top dead-centre, whole support arm 116 no any parts convexedly stretch in the pipe portion 111 of above-mentioned socket element 110, make this socket element 110 conveniently be inserted in the cylinder 10 of hat rack, when this support arm 116 swings downwards to generally with the vertical position of 10 one-tenth on the cylinder of hat rack the time, straight lobe 118 on these support arm 116 pivot pin end ends just can be held in cylinder 10 side faces via the breach 114 of above-mentioned socket element 110 pipe portions 111, and makes this support arm 116 be fixed in a height on this cylinder 10.

The above-mentioned fastener commonly used that this suspension arm and hat rack cylinder are fastened and connected, because this support arm 116 mainly is to be held on the cylinder 10 of this hat rack with the lobe on the pivot pin end end 118, there is no other location structures in addition, when support arm 116 does not have other weight loadings, because of its resist force of the little event of its weight also is limited, very easily be subjected to casual shake-up and raise up the danger of landing downwards generation so that there is pine to support hack lever; And because this support arm 116 must be connected with 110 pivots of this socket element, therefore must make earlier this support arm 116 and socket element 110 respectively, this two element being given pivot links again, and the structure of this two element itself is also comparatively complicated, therefore should fasten the required element structure of skill, comparatively loaded down with trivial details when making, to offer the required expense of mould higher, and also comparatively time-consuming during combination, and then make that the support arm 116 of this suspension arm 11 is comparatively higher with the fastener manufacturing cost that socket element 110 constitutes.

Main purpose of the present utility model is to provide a kind of improved suspension arm, and this suspension arm can improve the shortcoming that suspension arm commonly used uses, and simplifies, assembles easily and effect safe in utilization and can reach structure.

The utility model provides a kind of hat rack suspension arm, it have a hitch and latch closure on a montant, can establish and suspended item for support arm and peg group, it is characterized in that: this hitch has a column and slightly L-shaped integrally formed structure, and the column end face is provided with a tank, can supply the support arm sleeve, its bottom surface then extends a ring set, the ring set bore just can be slided supporting being located on the montant, hangs down and prolong a pair of intermediate plate in the button below, and both sides are respectively equipped with a corresponding hemispherical dome in the lamellar body.

For further understanding structure of the present utility model, feature and purpose thereof, describe in detail with reference to the accompanying drawings now as the back:

Figure 1A and 1B are the combination schematic diagram and the partial enlarged drawings of suspension arm commonly used.

Fig. 2 is the decomposing schematic representation of suspension arm commonly used.

Fig. 3 is the cutaway view of suspension arm commonly used.

Fig. 4 is the schematic appearance of the utility model suspension arm.

Fig. 5 A and 5B are the combination schematic diagrames of the utility model suspension arm.

Fig. 6 A and 6B are the profiles of the utility model suspension arm.

Fig. 7 is another enforcement illustration of the utility model suspension arm.

Fig. 8 is another enforcement illustration of the utility model suspension arm.

Fig. 9 is the user mode figure of the utility model suspension arm.

Figure 10 is another user mode figure of the utility model suspension arm.

See also Fig. 4,5,6 and 9, improvement suspension arm of the present utility model, it has a hitch 20, can insert for a support arm 27 covers, support arm 27 other ends are placed in the slotted eye of a peg 28, this hitch 20 has column 21 and slightly L-shaped integrally formed structure, column 21 end faces are provided with the tubular tank 22 of a corresponding support arm 27, these tank 22 bottom surfaces have a groove just can be ccontaining for support arm 27, extend a ring set 23 by column 21 bottom surfaces in addition, ring set 23 bores just can be slided supporting being located on the montant 10, hang down and prolong the flexible intermediate plate 25 of a pair of tool in hitch 20 belows, it presss from both sides mouthful caliber of the corresponding montant 10 of big I and is set as, and the lamellar body inboard is provided with two corresponding hemispherical projections 24, after making hitch 20 fasten montant 10, be able to clip montant 10.

Fastener of the present utility model is when using, earlier with support arm 27 two ends respectively sleeve in the tank of the tank 22 of hitch 20 and peg 28, and then ring set 23 lowerings are inserted in montant 10, and according to required the adjustment on a suitable height, and then with support arm 27 to moving down pendulum inclination clinching, make hitch 20 latch closures on montant 10, this moment, the folder mouth of intermediate plate 25 was along the bar edge of montant 10 and expansion gradually, when ring set 23 contacts closing with montant 10 with 3, its projection 24 just can stride across montant 10 bar circular diameters and clamp montant 10, and put forth effort block by 3 of ring set 23, can make the fastener fixation on montant 10.

The solid memder that hitch 20 of the present utility model is formed in one, and the combination of itself and support arm 27 is to finish in easy insert group mode, and need not the pivot joint of multicompartment, what it was commonly used with regard to structure simplifies, can effectively save manufacturing cost, and use also commonly used simplifying in the combination, can effectively save manufacturing cost, and use simple and easy saving time also commonly used in the combination; Moreover, when support arm 27 is resisted against hack lever 10 to moving down that pendulum tilts and with hitch 20, it is by the semicircle dome 26 chucking structures of intermediate plate 25, can make support arm 27 when being subjected to casual shake-up, can more easily not raising up and rock from side to side and so that pine is supported montant 10, can effectively improve the easy landing of suspension arm commonly used and produce dangerous shortcoming, and the benefit on the safety is arranged.

Other sees also shown in Figure 7, above-mentioned structure of the present utility model, its also can be following the structure kenel performance that links of one, it comprises: a ring set 31, generally become ring body to distribute, just can slide supporting being located on the montant 10; One supports clip 32, generally becomes one " C " distribution of shapes, is linked to above-mentioned these ring set 31 1 sides, and makes the breach end of " C " shape be gradient stretching, extension downwards and to these ring set 31 opposite sides, and " C " shape end end is set as a dome 34, just can push up to be buckled on the hack lever 10; Along above-mentioned this ring set 31 and the connecting end direction and the cantilever 33 that stretches out that support clip 32, lean on this ring set 31 to cooperate and be held in this hack lever 10, and this cantilever 33 can bear the downward weight of hanging or putting with support clip 32.

See also shown in Figure 8 again, in the above-mentioned structure, wherein this ring set 31 can be made of two hemizonids, when this montant 10 bars footpath slightly can't provide fashionable along this ring set 31 covers, this ring set 31 can be by two hemizonids 310,311 of forming this ring set 31, make this ring set be open state, again these two hemizonids 310,311 are formed original ring set ring body shape respectively with after montant 10 closings, also can reach the purpose that makes this ring set and this montant 10 fits in this two hemizonid 310,311.

In sum, structure of the present utility model, its structure are simplified, are assembled easily, have practical effect safe in utilization, that manufacturing cost is lower, are a rare and excellent creation in fact.

Claims (3)

1. hat rack suspension arm, it have a hitch and latch closure on a montant, can establish and suspended item for support arm and peg group, it is characterized in that: this hitch has a column and slightly L-shaped integrally formed structure, and the column end face is provided with a tank, can supply the support arm sleeve, its bottom surface then extends a ring set, the ring set bore just can be slided supporting being located on the montant, hangs down and prolong a pair of intermediate plate in the button below, and both sides are respectively equipped with a corresponding hemispherical dome in the lamellar body.

2. hat rack suspension arm according to claim 1, it is characterized in that the binding of ring set one side has one to support clip, and to this ring set in addition side-lower be a gradient and stretch, button end end is set as a dome, and is outward extended with a cantilever end along ring set and the connecting end direction that supports clip.

3. hat rack suspension arm according to claim 2 is characterized in that this ring set is made of two hemizonids, but makes the ring set ring body be the folding shape.

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