CN2582491Y

CN2582491Y - Stand

Info

Publication number: CN2582491Y
Application number: CN 02247792
Authority: CN
Inventors: 钟莹素
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-10
Filing date: 2002-09-10
Publication date: 2003-10-29
Anticipated expiration: 2012-09-10

Abstract

The utility model relates to a foot rack, which is formed that a supporting seat and a rotating sleeve are sheathed in the way of mutual rotation, wherein the external parts of the supporting seat and the rotating sleeve are respectively fixedly connected with two feet which are used for the support with the ground surface; the supporting seat and the rotating sleeve respectively form a hollow part; when the trunk of a Christmas tree used for decoration is stably supported by the foot rack, the peripheral surface of the trunk can be exposed.

Description

Foot rest

Technical field

The utility model relates to a kind of decoration Christmas tree bracing frame, particularly a kind of the support firmly and tool foot rest attractive in appearance.

Background technology

Many countries (referring to American-European especially) prevail and put attractive in appearance, magnificent Christmas tree to do something for the occasion in the specific date, Christmas tree is also general with Christmas tree with decoration artificial and capable of automatic assembling, often put with Christmas tree because of decorating, so must think the whole Christmas tree of support by a kind of foot rest in indoor.

A kind of existing decoration as shown in Figure 1 supports the foot rest 1 that uses with Christmas tree, foot rest 1 has a hollow cylinder 2 and counts the extension pin 3 that is fixed in cylinder 2 outer peripheral faces, above-mentioned cylinder 2 has certain stack shell height and plants spacing for decorating with Christmas tree trunk bottom, and respectively extend pin 3 one ends is can touch to be butted on ground, so that foot rest 1 firmly is placed on ground, but, this kind foot rest 1 extend respectively because of it that pin 3 can't folding be unfavorable for collection and when transporting special consumption take up space.

Another kind of foot rest structure and for example shown in Figure 2, foot rest 4 has a hollow cylinder 5 equally and can plant for trunk 6 bottoms of Christmas tree, on cylinder 5 outer peripheral faces, lower end distinctly is provided with the lug 7 that number articulates usefulness, on on the same axis, following lug 7 articulates for a first connecting rod 8 and a second connecting rod 9 one ends respectively, and first connecting rod 8 other ends can be shifted along the conduit 9a on the second connecting rod 9, second connecting rod 9 other ends or its root edge then can be conflicted with ground, hold cylinder 5 and take precautions against Christmas tree trunk 6 and topple over so as to stably propping up, though above-mentioned foot rest 4 connecting rods can folding, but, its second connecting rod 9 will make its bend resistance weakened because of the conduit 9a of tool hollow out, and first connecting rod 8 displaceable ends are easy and conduit 9a forms the dangerous space that can crush human body.

In addition, the foot rest 1,4 that passes through usefulness Christmas tree trunk plant use as shown in Figures 1 and 2, and

hollow cylinder

2,5 is toppled over to take precautions against it for the trunk that supports Christmas tree effectively, must have certain stack shell height can, but thus, Christmas tree trunk bottom will be covered by

cylinder

2,5, and for artificial decoration with Christmas tree generally speaking it still have the shortcoming of aesthetic feeling deficiency.

The utility model content

Main purpose of the present utility model is to provide a kind of foot rest, and it can firmly support to decorate uses Christmas tree, and makes Christmas tree trunk bottom to reveal.

Again, secondary objective of the present utility model is to provide a kind of foot rest, and it is easy to folding (Tibetan) can reduce the occupation of land space.

For reaching above-mentioned purpose, the utility model provides a kind of foot rest, includes:

One supporting seat, a upper ledge and a base plate with an annular, one termination of at least two connection ribs is located at the upper ledge root edge, the other end then is arranged in the base plate periphery, the supporting seat end face is open end face, and supporting seat forms the hollow-out parts of open shape between two connection ribs, again, the upper ledge outer ring surface has one first terrace and one second terrace;

One turning set, a bonding frame and a frame with a ring-type, the bonding frame internal diameter is greater than upper ledge is positioned at the external diameter of second terrace and is sheathed on the second terrace outside, and bonding frame can be rotated relative to upper ledge, frame has two side plates, two side plate apical margins and bonding frame are affixed, and its root edge such as grade then connects establishes a plate, and connecting plate is positioned at the floor below of supporting seat;

Two groups of legs, distinctly has one first end, one second end and an end that contacts to earth, wherein each first end of one group of leg is to be fixed on first terrace of supporting seat upper ledge, its second end is fixed in the place, bottom of a connection rib respectively, first end of another group leg then is fixed on the bonding frame of turning set, its second end then is fixed in respectively on the side plate, and the end that contacts to earth of two groups of legs is to be the outside that is positioned at supporting seat.

Described foot rest, it includes several screw rods, and the upper ledge of supporting seat is provided with several screws in the first terrace place, each screw rod is placed through in each screw, and its etc. an end stretch into the space that upper ledge encloses.

Described foot rest, it more includes an alignment pin, and the upper ledge of supporting seat is provided with a locating hole in the second terrace place, and the bonding frame of turning set has a perforation, and alignment pin one end can pass perforation and locating hole, makes bonding frame to rotate relative to upper ledge.

Described foot rest, wherein alignment pin is a screw rod, perforation is to be a screw.

Described foot rest, wherein the plate top surface of supporting seat is stretched up and is established a protruding pin.

Described foot rest, wherein protruding pin inside has an axial axis hole, axis hole one end and base plate bottom surface external communications, the connecting plate of frame has an open-work, and a pivot pin one end passes open-work makes pivot pin be placed through in the axis hole, and the pivot pin other end then is fixed on the connecting plate.

Described foot rest, wherein the base plate periphery of supporting seat has at least one blocking part, the side plate side of turning set frame can support and terminates on the blocking part, make be fixed on the turning set leg be fixed in leg on the supporting seat with certain angle setting.

Description of drawings

Fig. 1 is the existing foot rest schematic diagram that uses with Christmas tree of decorating;

Fig. 2 is the another kind of existing foot rest schematic diagram that uses with Christmas tree of decorating;

Fig. 3 is the exploded perspective view of the utility model one preferred embodiment;

Fig. 4 is the combination stereogram of the above-mentioned preferred embodiment of the utility model;

Fig. 5 is the folding state schematic diagram of Fig. 4;

Fig. 6 is the use schematic diagram of the above-mentioned preferred embodiment of the utility model.

The specific embodiment

See also Fig. 3, shown in Figure 4, the utility model foot rest 100 is made up of a supporting seat 10, a turning set 20, one first group of leg 30, one second group of leg 30 ', four screw rods 40, an alignment pin 50 and pivot pins 60.

Above-mentioned supporting seat 10 has upper ledge 11, two connection ribs 12 of an annular, the base plate 13 and a protruding pin 14 of a circle, wherein:

Upper ledge 11 tops, bottom surface are sky, and its internal diameter is consistent and its outer ring surface has one first terrace 111 and one second terrace 112, the external diameter of first terrace 111 is the external diameters that are slightly larger than second terrace 112, again, upper ledge 11 has provided four screws 113 in first terrace, 111 places, and 112 places have provided a locating hole 114 in second terrace;

Two connection ribs 12 are to be to be symmetrical arranged, the one termination is located at the root edge of upper ledge 11 second terraces 112, one end then is to be stretched on the outer peripheral edges of establishing and being connected in base plate 13 down, it is concordant with the open end face of upper ledge 11 to make that base plate 13 is positioned at the end face of upper ledge 11 belows places and base plate 13, again, supporting seat 10 is the hollow-out parts 15 that forms open shape between two connection ribs 12;

Base plate 13, its outer peripheral edges have to be gives prominence to terrace and symmetrically arranged two blocking

parts

131, and 13 end faces and affixed protruding pin 14 are pulled in the end, and straight up the stretching of protruding pin 14 1 ends established, and protruding pin 14 inside have vertically an axis hole 141 that is provided with, axis hole 141 1 ends and with base plate 13 bottom surface external communications.

Turning set 20 has a circular bonding frame 21 and a frame 22, wherein:

The internal diameter of bonding frame 21 is slightly larger than upper ledge 11 and is positioned at the external diameter of second terrace 112 and can be placed on second terrace, 112 outsides, and bonding frame 21 anchor ring width equate with the anchor ring width of second terrace 112, again, the external diameter of bonding frame 21 equates with the external diameter that upper ledge 11 is positioned at first terrace 111, one for the perforation 211 of screw be to be located on the bonding frame 21;

And frame 22 is made of with a plate 222 two side plates 221, two side plates, 221 apical margins and bonding frame 21 root edges are affixed, its root edge stretch down establish after the identical distance affixed with the two ends of connecting plate 222 respectively, make connecting plate 222 be and cross at bonding frame 21 belows, again, connecting plate 222 is provided with an open-work 223.

When above-mentioned supporting seat 10 combines with turning set 20, it is the bonding frame 21 of passing through turning set 20 with the base plate 13 of supporting seat 10, till contacting at bonding frame 21 apical margins to the anchor ring of upper ledge 11 first terraces 111 and second terrace, 112 junctions, the connecting plate 222 of turning set 20 was and was positioned at base plate 13 bottom surfaces belows this moment, then, pivot pin 60 1 ends are passed the open-work 223 on the connecting plate 222 and stretch in the axis hole 141 of protruding pin 14, pivot pin 60 other ends then are welded in connecting plate 222 bottom surfaces, so, turning set 20 is by its bonding frame 21 and upper ledge 11 frame is to each other limit and the location of pivot pin 60, and can firmly be ordered about and rotate relative to supporting seat 10.

In addition, each group leg 30 (30 ') of the present utility model is made up of the leg of two independences and same structure, and each leg has one first end 31 (31 '), one second end 32 (32 ') and contacts to earth 33 (33 ') of end; Wherein, each first end 31 of first group of leg 30 is to be connected in the mode of solid welding on first terrace 111 of supporting seat 10 upper ledges 11, its second end, 32 same places, connection rib 12 bottoms that are fixed in correspondence in the mode of solid welding respectively; First end 31 ' of second group of leg 30 ' is welded on the bonding frame 21 of turning set 20, its second end 32 ' then is welded in corresponding place, side plate 221 bottoms respectively, as shown in Figure 4, when turning set 20 rotates and its side plate 221 side root edges support when terminating in the blocking part 131 of base plate 13 relative to supporting seat 10, two groups of legs 30 (30 ') are the vertical angle setting and its 33 (33 ') of end of respectively contacting to earth can contact to earth simultaneously.

And for example shown in Figure 5, be the utility model foot rest 100 respectively organize the view of leg 30 (30 ') when folding, it reduces foot rest 100 occupation space and is beneficial to collection, and the foot rest 100 that has folded can reduce the waste of the volume of timber when vanning is transported.

At last, see also the utility model foot rest shown in Figure 6 100 and use schematic diagram, one trunk 200 bottom faces of decorating with Christmas tree have an axial jack (figure does not show), the user directly is inserted in the trunk 200 of Christmas tree in the upper ledge 11, and its jack cooperates with protruding pin 14, then, one end of alignment pin 50 tool screw rods is passed perforation 211 can't rotate relative to supporting seat 10 to impel turning set 20 with locating hole 114, thereafter continue to force alignment pin 50 forward spiral shell advance to make its front end to compel to be butted on trunk 200 side faces, simultaneously each screw rod 40 passes and its front end is also oppressed and is butted on trunk 200 side faces from each screw 113 respectively, so, make foot rest 100 firmly support whole Christmas tree; And the position that the utility model foot rest 100 has hollow-out parts 15 can make Christmas tree trunk 200 bottom side faces reveal, and its unlikely destruction is decorated the overall aesthetic with Christmas tree.

Claims

1, a kind of foot rest is characterized in that, includes:

One supporting seat, a upper ledge and a base plate with an annular, one termination of at least two connection ribs is located at the upper ledge root edge, the other end then is arranged in the base plate periphery, the supporting seat end face is open end face, and supporting seat forms the hollow-out parts of open shape between two connection ribs, the upper ledge outer ring surface has one first terrace and one second terrace;

According to the described foot rest of claim 1, it is characterized in that 2, it includes several screw rods, and the upper ledge of supporting seat is provided with several screws in the first terrace place, each screw rod is placed through in each screw, and its etc. an end stretch into the space that upper ledge encloses.

According to the described foot rest of claim 1, it is characterized in that 3, it more includes an alignment pin, the upper ledge of supporting seat is provided with a locating hole in the second terrace place, the bonding frame of turning set has a perforation, and alignment pin one end can pass perforation and locating hole, makes bonding frame to rotate relative to upper ledge.

According to the described foot rest of claim 2, it is characterized in that 4, it more includes an alignment pin, the upper ledge of supporting seat is provided with a locating hole in the second terrace place, the bonding frame of turning set has a perforation, and alignment pin one end can pass perforation and locating hole, makes bonding frame to rotate relative to upper ledge.

According to claim 3 or 4 described foot rests, it is characterized in that 5, wherein alignment pin is a screw rod, perforation is to be a screw.

According to the described foot rest of claim 1, it is characterized in that 6, wherein the plate top surface of supporting seat is stretched and established a protruding pin up.

7, according to the described foot rest of claim 6, it is characterized in that, wherein protruding pin inside has an axial axis hole, axis hole one end and base plate bottom surface external communications, the connecting plate of frame has an open-work, one pivot pin, one end passes open-work makes pivot pin be placed through in the axis hole, and the pivot pin other end then is fixed on the connecting plate.

8, according to the described foot rest of claim 1, it is characterized in that, wherein the base plate periphery of supporting seat has at least one blocking part, and the side plate side of turning set frame can support and terminates on the blocking part, make be fixed on the turning set leg be fixed in leg on the supporting seat with certain angle setting.