CN2538832Y

CN2538832Y - Telescopic supporting rod for vertical steam iron

Info

Publication number: CN2538832Y
Application number: CN 02215510
Authority: CN
Inventors: 陈忠秋
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-02-01
Filing date: 2002-02-01
Publication date: 2003-03-05
Anticipated expiration: 2012-02-01

Abstract

The utility model relates to a stretchable supporting rod of a vertical steam ironing machine, which comprises a housing of the ironing machine, and a supporting rod which is arranged on the housing of the ironing machine and is the connection of upper, middle, and lower parts of the rod. The utility model is characterized in that the upper and the middle rods of the supporting rod, and the middle and the lower rods of the supporting rod are connected together by a connecting device. Besides, the lower rod of the supporting rod is connected with the housing of the ironing machine through a base of the supporting rod, and the connecting device comprises an inner clamping hoop and a screw cap of tightening hoop. The lower of the inner clamping hoop is shape in a cylinder, while the upper of the inner clamping hoop is shape in a cone where a plurality of tightening grooves are arranged. Besides, the upper of the screw cap of tightening hoop is shape in a cone with an inner screw thread, while the lower is shape in a cylinder. The lower straight part of a base of the supporting rod is inserted into the housing of the ironing machine and is fixed by an elastic cushion and a screw cap, and a round hole and a screw thread form in the upper straight part. Besides, an external screw thread is arranged out of the round hole, and the lower of the supporting rod is arranged in the upper straight round hole and is fixed by the connecting device. Thus, the height of the supporting rod can be adjusted freely and the connection is firm without swing.

Description

Vertical steam generating ironing machine retractable supports bar

Technical field

The utility model relates to a kind of steam generating ironing machine supporting mechanism, relates in particular to a kind of vertical steam generating ironing machine retractable supports bar.

Background technology

The support bar of the vertical steam generating ironing machine of prior art is to utilize spacing overcoat, spring, hoodle and a semicircular groove limitation locking, though this device can play the effect of support, has following problem in actual use:

Since the vertical steam generating ironing machine support bar of prior art can only a position locking and can not regulate, therefore can not make the user according to the height of self and the length regulated at will support bar height of ironing clothes, brought trouble to use;

2. because the vertical steam generating ironing machine support bar of prior art surface is provided with many semi-circular recesses, not only makes outer surface not attractive in appearance, and can not lock securely, and the process and assemble more complicated.

Summary of the invention

The purpose of this utility model is to provide a kind of improved vertical steam generating ironing machine retractable supports bar, and it can make the user regulate the support bar height certainly according to the height of self is flexible, and smooth surface, assembles simply and is difficult for rocking.

The purpose of this utility model is achieved in that

The vertical steam generating ironing machine retractable supports of the utility model bar makes it compared with prior art owing to adopted above-mentioned technical scheme, has following advantage and good effect:

1. regulated at will height.

The utility model is owing to jockey is set to by interior clamp and is set in the outer lock ring nut of interior clamp form, distance in a last connecting rod is inserted in clamp and next connecting rod can be regulated arbitrarily, can make the user according to the height of self and the length regulated at will support bar height of ironing clothes thus, bring convenience to use;

2. be connected firmly and be difficult for rocking.

The utility model is owing to be cone with being provided with on the interior clamp, in cone, be provided with on the clamp some extend downwards from the cone upper end tighten up groove, therefore by tightening up closing up of groove, a connecting rod on the energy lock ring, and fixing once more by the lock ring nut, be difficult for rocking so the connection of connecting rod is very firm;

3. simple in structure easy to process.

The utility model is because simple in structure, and not only smooth outer surface is attractive in appearance, and process and assemble is convenient.

Description of drawings

By the description of a following embodiment to the vertical steam generating ironing machine retractable supports of the utility model bar, can further understand the purpose of this utility model, specific structural features and advantage in conjunction with its accompanying drawing.Wherein, accompanying drawing is:

Fig. 1 according to the structural representation of the vertical steam generating ironing machine retractable supports bar that the utility model proposes;

Fig. 2 is the decomposition texture schematic diagram of jockey in the vertical steam generating ironing machine of the utility model;

Fig. 3 is the structure for amplifying schematic diagram that jockey is connected with support bar in the vertical steam generating ironing machine of the utility model.

The specific embodiment

See also Fig. 1 to shown in Figure 3, the vertical steam generating ironing machine retractable supports of the utility model bar, comprise: pressing machines shell 10, be arranged on the support bar 20 on the pressing machines shell 10, this support bar 20 is connected to form by upper boom 21, king-rod 22, lower beam 23, unlike the prior art be that the upper boom 21 of support bar 20 and king-rod 22, king-rod 22 and lower beam 23 link together by jockey 30; And support bar 20 lower beams 23, by the supporting rod seat 40 that links together with pressing machines shell 10, and jockey 30 fixing and with link together with pressing machines shell 10.

Please in conjunction with Fig. 1 referring to shown in Figure 2, described jockey 30 comprises, interior clamp 31 and be set in the outer lock ring nut 32 of clamp 31.Wherein, clamp 31 is made up of hypomere cylinder 311 and epimere cone 312 in described, the bottom surface diameter of this epimere cone 312 is greater than the cylindrical diameter of hypomere, on epimere cone 312, be provided with some extend downwards from cone 312 upper ends tighten up groove 3121, this length range that tightens up groove 3121 is 50% to 85% of cone 312 length, in the present embodiment, this length of tightening up groove 3121 is 3/4ths of cone 312 length; Outside the clamp 31, the epimere of this lock ring nut 32 was cone 322 in described lock ring nut 32 was set in, and hypomere is cylinder 321, in hypomere cylinder 321 inner thread is set.

Please in conjunction with Fig. 1 and Fig. 2 referring to shown in Figure 3, the suitable external screw thread of inner thread in the top setting of support bar 20 king-rods 22 or lower beam 23 and the jockey 30 lock ring nuts 32 hypomere cylinders 321, clamp 31 hypomere cylinders 311 are placed in king-rod 22 or the lower beam 23 in the jockey 30, upper boom 21 or king-rod 22 bottoms are inserted in the interior clamp 31, and jockey 30 lock ring nuts 32 lock rings are screwed on outside interior clamp 31 and with king-rod 22 or lower beam 23 tops closely.

This shows, the upper boom 21 of support bar 20 and the annexation of king-rod 22 are, on support bar 20 king-rods 22 tops external screw thread is set, in king-rod 22, settle clamp 31 cylinders 311 hypomeres in the jockey 30, the bottom of upper boom 21 is stretched in the jockey 30 interior clamps 31, also can be inserted in the king-rod 22 again, lock ring nut 32 is set in upper boom 21, outside interior clamp 31 and the king-rod 22, by lock ring nut 32 and screwing togather of king-rod 22 upper external thread lock ring nut 32 is moved to king-rod 22 directions, thereby with interior clamp 31 by the merging of tightening up groove 3121 with upper boom 21 lock rings together, thereby firmly upper boom 21 and king-rod 22 are linked together; The distance in interior clamp 31 and the king-rod 22 is stretched in adjusting upper boom 21 bottoms, can regulate the height of support bar 20.

In like manner, the king-rod 22 of support bar 20 and the annexation of lower beam 23 are, on support bar 20 lower beams 23 tops external screw thread is set, clamp 31 cylinders 311 hypomeres in lower beam 23, settling, the bottom of king-rod 22 is stretched in the interior clamp 31 of connection, also can be inserted in the lower beam 23, lock ring nut 32 is set in outside king-rod 22, interior clamp 31 and the lower beam 23 again, screws lock ring nut 32 and just king-rod 22 and lower beam 23 can be linked together; The distance in interior clamp 31 and the lower beam 23 is stretched in adjusting king-rod 22 bottoms, can regulate the height of support bar 20.

Please in conjunction with Fig. 2 referring to shown in Figure 1, support bar 20 by supporting rod seat 40 with the situation that pressing machines shell 10 is connected is, supporting rod seat 40 is cross shape, supporting rod seat 40 criss-cross bottom straight sections 410 stretch into pressing machines shell 10, by elastomeric pad 430 and nut 440 supporting rod seat 40 are fixed on the pressing machines shell 10; In supporting rod seat 40 criss-cross top straight sections 420, form a circular hole 421, the size of this circular hole 421 and support bar 20 lower beams 23 are suitable, internal thread 422 with lower beam 23 lower external thread close fit is set in circular hole 421, the suitable external screw thread 423 of inner thread outside circular hole 421 in setting and the jockey 30 lock ring nuts 32 hypomere cylinders 321, then, support bar 20 lower beams 23 are arranged in supporting rod seat 40 top straight sections 420 circular holes 421 by its external screw thread and circular hole 421 internal threads 422, and fixing by jockey 30.

In sum, the vertical steam generating ironing machine retractable supports of the utility model bar can make the user according to the height of self and the length regulated at will support bar height of ironing clothes because jockey is set to be made up of interior clamp and lock ring nut; Simultaneously, tighten up groove owing to be provided with on the interior clamp, thus a connecting rod and not rocking on can lock ring; And the utility model is simple in structure and process and assemble convenient, and not only smooth outer surface is attractive in appearance, and has brought convenience to use, and is therefore very practical.

Claims

1. vertical steam generating ironing machine retractable supports bar comprises:

Pressing machines shell (10) is arranged on the support bar (20) on the pressing machines shell (10), and this support bar (20) is connected to form by upper boom (21), king-rod (22), lower beam (23), it is characterized in that:

The upper boom (21) of described support bar (20) and king-rod (22), king-rod (22) and lower beam (23) link together by jockey (30); Link together by supporting rod seat (40) and pressing machines shell (10) at described support bar (20) lower beam (23).

2. vertical steam generating ironing machine retractable supports bar as claimed in claim 1 is characterized in that: described jockey (30) is by interior clamp (31) and be set in the outer lock ring nut (32) of interior clamp (31) and form;

Clamp (31) hypomere is a cylinder (311) in described, epimere is cone (312), this cone (312) bottom surface diameter is greater than the diameter of hypomere cylinder (311), on this epimere cone (312), be provided with some extend downwards from cone (312) upper end tighten up groove (3121);

Described lock ring nut (32) epimere is cone (322), and hypomere is cylinder (321), in this lock ring nut (32) hypomere cylinder (321) inner thread is set.

3. vertical steam generating ironing machine retractable supports bar as claimed in claim 1 or 2, it is characterized in that: the top of described support bar (20) king-rod (22) or lower beam (23) is provided with and the interior suitable external screw thread of inner thread of jockey (30) lock ring nut (32) hypomere cylinder (321), the interior clamp of jockey (30) (31) hypomere cylinder (311) is placed in king-rod (22) or the lower beam (23), upper boom (21) or king-rod (22) bottom are inserted in the interior clamp (31), and jockey (30) lock ring nut (32) lock ring is screwed on outside interior clamp (31) and with king-rod (22) or lower beam (23) top closely.

4. vertical steam generating ironing machine retractable supports bar as claimed in claim 1, it is characterized in that: described supporting rod seat (40) is cross shape, supporting rod seat (40) bottom straight section (410) stretches into pressing machines shell (10), by elastomeric pad (430) and nut (440) supporting rod seat (40) is fixed on the pressing machines shell (10); Form a circular hole (421) in supporting rod seat (40) the top straight section (420), size of this circular hole (421) and support bar (20) lower beam (23) are suitable, the internal thread (422) of setting and lower beam (23) lower external thread close fit in circular hole (421), the suitable external screw thread (423) of inner thread outside circular hole (421) in setting and jockey (30) lock ring nut (32) the hypomere cylinder (321); Described support bar (20) lower beam (23) is arranged in supporting rod seat (40) top straight section (420) circular hole (421), and fixing by jockey (30).

5. vertical steam generating ironing machine retractable supports bar as claimed in claim 1 or 2 is characterized in that: the described length range that tightens up groove (3121) that is arranged on the interior clamp of jockey (30) (31) the epimere cone (312) is 50% to 80% of cone (a 312) length.

6. vertical steam generating ironing machine retractable supports bar as claimed in claim 1 is characterized in that: in described support bar (20), upper boom (21) can contract in king-rod (22) inside, and king-rod (22) can contract to lower beam (23).