CN201067244Y

CN201067244Y - Folding screen frame

Info

Publication number: CN201067244Y
Application number: CNU200720007522XU
Authority: CN
Inventors: 叶政毅; 黄长久; 李弼烈
Original assignee: Xiamen Jinxiong Enterprise Co Ltd
Current assignee: Xiamen Jinxiong Enterprise Co Ltd
Priority date: 2007-06-29
Filing date: 2007-06-29
Publication date: 2008-06-04
Anticipated expiration: 2017-06-29

Abstract

The utility model discloses a folding screen frame, which at least comprises three outriggers. A folding frame is connected between each two adjacent outriggers and in the at least three adjacent outriggers, the two folding frames connected between the three outriggers are in the relationship of relative rotation and connection. As the two folding frames connected between the three outriggers are in the relationship of relative rotation and connection, the folding screen frame of the utility model has the advantages that: 1. the utility model can be folded, occupy a little space and is convenient to be carried; 2. users can adjust the relative position according to actual requirement, which can meet the requirement of the existing customers.

Description

A kind of Accordion frame

Technical field

The utility model relates to a kind of Accordion frame.

Background technology

Present seen on the market a kind of Accordion frame, it comprises at least three supporting legs, all is connected with folding stand between every adjacent two supporting legs, wherein, position relative fixed between each two adjacent relatively folding stand.Though collapsible, the advantage little, easy to carry that takes up room that this Accordion frame has because therefore position relative fixed between each two adjacent folding stand can not regulate relative position according to the actual requirements, can not satisfy existing consumer demand.

The utility model content

The utility model provides a kind of Accordion frame, and it has overcome the relatively-stationary deficiency in position between each two adjacent folding stand of Accordion frame of background technology.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of Accordion frame, it comprises at least three supporting legs, all be connected with folding stand between every adjacent two supporting legs, have at least in three adjacent supporting legs, the two folding stands formation that connects between these three supporting legs relatively rotates annexation.

According to the utility model one preferred embodiment, this folding stand comprises several " ten " words intersection framves of serial connection, and the end of adjacent two intersection framves articulates.

According to the utility model one preferred embodiment, in these three supporting legs, supporting leg in the middle of being positioned at, connect one first time pin joint seat and one second time pin joint seat, pin joint seat on the pin joint seat and one second in the slip socket one first, first, second down pin joint seat constitute and can relatively rotate annexation, this first, second go up that the pin joint seat formation can relatively rotate but the annexation that can not slide relatively; In two folding stands that connect between these three supporting legs, the corresponding bottom of two folding stands articulates first, second pin joint seat down respectively, and corresponding upper end articulates pin joint seat on first, second respectively.

According to the utility model one preferred embodiment, this pin joint seat slip socket supporting leg on first, wherein, this is installed with adapter sleeve under pin joint seat on first, and this adapter sleeve lower periphery is provided with axial buckle; This is the rotatable socket adapter sleeve of pin joint seat on second, pin joint seat lower surface in this axial buckle clamping second.

According to the utility model one preferred embodiment, this first time fixedly sleeved supporting leg of pin joint seat wherein, is installed with adapter sleeve under first time pin joint seat, and this adapter sleeve lower periphery is provided with axial buckle; This second time pin joint seat turns the socket adapter sleeve, this second time pin joint seat lower surface of axial buckle clamping.

According to the utility model one preferred embodiment, this pin joint seat slip socket supporting leg on first, wherein, this on first pin joint seat comprise and overlap T-Ring on one, overlap the pars intermedia of a T-Ring and an affixed upper and lower cover T-Ring once; This on second pin joint seat rotate the socket supporting leg, and be positioned between the upper and lower cover T-Ring.

According to the utility model one preferred embodiment, this first time pin joint seat slip socket supporting leg, wherein, this first time pin joint seat comprises and overlaps T-Ring on one, overlaps the pars intermedia of a T-Ring and an affixed upper and lower cover T-Ring once; This second time pin joint seat rotates the socket supporting leg, and is positioned between the upper and lower cover T-Ring.

According to the utility model one preferred embodiment, this supporting leg is a telescopic legs.

In the Accordion frame of the present utility model, relatively rotate annexation because two folding stands that connect between three supporting legs constitute, so this Accordion frame has following advantage: one, collapsible, advantage little, easy to carry takes up room; Its two, the user can regulate relative position according to the actual requirements, can satisfy existing consumer demand.Folding stand comprises several " ten " words intersection framves of serial connection, can be folding fully.Because pin joint seat constitutes the annexation that can relatively rotate but can not slide relatively on first, second, pin joint seat formation can relatively rotate annexation under first, second, therefore not only two folding stands formation relatively rotates annexation, and whole Accordion is configured to continuous action relation, can once launch or fold, expansion or folding convenient are quick.The rotatable socket adapter sleeve of pin joint seat on second, so that pin joint seat constitutes and can relatively rotate annexation on first, second, axial pin joint seat lower surface in the buckle clamping second is so that the pin joint seat formation can not the relation of being slidingly connected relatively first, second on, low cost of manufacture, easy to assembly quick.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

The Accordion frame that Fig. 1 illustrates a preferred embodiment is in the schematic perspective view of one of user mode.

The Accordion frame that Fig. 2 illustrates a preferred embodiment is in the schematic perspective view of one of folding process.

The Accordion frame that Fig. 3 illustrates a preferred embodiment is in two schematic perspective view of folding process.

The Accordion frame that Fig. 4 illustrates a preferred embodiment is in three schematic perspective view of folding process.

The Accordion frame that Fig. 5 illustrates a preferred embodiment is in the schematic perspective view of folded state.

Fig. 6 illustrates the perspective exploded view at the A place of Fig. 1.

Fig. 7 illustrates the generalized section at the A place of Fig. 1.

The Accordion frame that Fig. 8 illustrates a preferred embodiment is in two schematic perspective view of user mode.

The Accordion frame that Fig. 9 illustrates another preferred embodiment is in the schematic perspective view of one of user mode.

Figure 10 illustrates the perspective exploded view at the B place of Fig. 9.

Figure 11 illustrates the generalized section at the B place of Fig. 9.

Label declaration: supporting leg 10, pin joint seat 13 on the pin joint seat 12, the second on 20, the first times pin joint seats 11, the first of folding stand, adapter sleeve 14, axial 15, the second times pin joint seats 16 of buckle, holder 17, on overlap T-Ring 19, the T-Ring 18 of trapping.

The specific embodiment

See also Fig. 1, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the Accordion frame that Fig. 1 illustrates a preferred embodiment is in the schematic perspective view of user mode, the Accordion frame that Fig. 2 illustrates a preferred embodiment is in the schematic perspective view of one of folding process, the Accordion frame that Fig. 3 illustrates a preferred embodiment is in two schematic perspective view of folding process, the Accordion frame that Fig. 4 illustrates a preferred embodiment is in three schematic perspective view of folding process, and the Accordion frame that Fig. 5 illustrates a preferred embodiment is in the schematic perspective view of folded state.A kind of Accordion frame, it comprises three supporting legs 10, all is connected with folding stand 20 between every adjacent two supporting legs 10.Folding stand 20 comprises several " ten " words intersection framves of serial connection, and the end of adjacent two intersection framves articulates.Arrow among the figure is represented activity direction.

See also Fig. 6 and Fig. 7, Fig. 6 illustrates the perspective exploded view at the A place of Fig. 1, and Fig. 7 illustrates the generalized section at the A place of Fig. 1.Three supporting legs 10 are telescopic legs, wherein:

Middle supporting leg 10 slip caps are provided with on one first pin joint seat 13 on the pin joint seat 12 and one second.Pin joint seat 12 slip socket supporting legs 10 on first, wherein, pin joint seat is installed with adapter sleeve 14 12 times on first, and these adapter sleeve 14 lower periphery outwards are provided with axial buckle 15; This is on second outside the pin joint seat 13 rotatable socket adapter sleeves 14, this on second pin joint seat 13 be connected on first between the pin joint seat 12 and axial buckle 15.See also Fig. 1, these supporting leg 10 bottoms are provided with one first time pin joint seat 11 and one second time pin joint seat 16, these first time pin joint seat, 11 affixed supporting legs, 10 bottoms, wherein, the connection between first time pin joint seat 11 and the second time pin joint seat 16 enough such as pin joint seat 13 on the pin joint seat 12 and second on first description.As required, supporting leg 10 bottoms also are provided with holder 17.

Left and right two supporting leg 10 bottoms also are installed with pin joint seat one the 3rd time, and yet slide on these two supporting legs 10 and be provided with pin joint seat on the 3rd.

Two interior bottoms of two folding stands 20 are articulated in first time pin joint seat 11, second time pin joint seat 16 respectively, two interior upper ends are articulated on first pin joint seat 13 on the pin joint seat 12, second respectively, two outer lower end portions are articulated in the 3rd time pin joint seat of left and right two supporting legs 10 respectively, two outer upper ends be articulated in respectively left and right two supporting legs 10 the 3rd on pin joint seat.

The user can regulate the relative angle of two folding stands as required, as shown in Figure 8.

See also Fig. 9, Figure 10 and Figure 11, the Accordion frame that Fig. 9 illustrates another preferred embodiment is in the schematic perspective view of one of user mode, and Figure 10 illustrates the perspective exploded view at the B place of Fig. 9, and Figure 11 illustrates the generalized section at the B place of Fig. 9.A present embodiment and a last embodiment difference are:

Middle supporting leg 10 slip caps are provided with on one first pin joint seat 13 on the pin joint seat 12 and one second.Pin joint seat 12 slip socket supporting legs 10 on first, wherein, this on first pin joint seat 12 comprise cover T-Ring 19 on, overlap the pars intermedia of a T-Ring 18 and an affixed upper and lower cover T-Ring once, this on second pin joint seat 13 rotate the socket supporting legs, and be positioned to overlap T-Ring 19 and trap between the T-Ring 18, making wins goes up the annexation that pin joint seat 13 formations relatively rotate, can not slide relatively on the pin joint seat 12 and second.See also Fig. 9, these supporting leg 10 bottoms are provided with one first time pin joint seat 11 and one second time pin joint seat 16, these first time pin joint seat, 11 affixed supporting legs, 10 bottoms, wherein, the connection between first time pin joint seat 11 and the second time pin joint seat 16 enough such as pin joint seat 13 on the pin joint seat 12 and second on first description.

The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. Accordion frame, it comprises at least three supporting legs, all is connected with folding stand between every adjacent two supporting legs, it is characterized in that: have at least in three adjacent supporting legs, two folding stands that connect between these three supporting legs constitute and relatively rotate annexation.

2. a kind of Accordion frame according to claim 1 is characterized in that: this folding stand comprises several " ten " words intersection framves of serial connection, and the end of adjacent two intersection framves articulates.

3. a kind of Accordion frame according to claim 2 is characterized in that:

In these three supporting legs, supporting leg in the middle of being positioned at, connect one first time pin joint seat and one second time pin joint seat, pin joint seat on the pin joint seat and one second in the slip socket one first, first, second down pin joint seat constitute and can relatively rotate annexation, this first, second go up that the pin joint seat formation can relatively rotate but the annexation that can not slide relatively;

In two folding stands that connect between these three supporting legs, the corresponding bottom of two folding stands articulates first, second pin joint seat down respectively, and corresponding upper end articulates pin joint seat on first, second respectively.

4. a kind of Accordion frame according to claim 3 is characterized in that: this pin joint seat slip socket supporting leg on first, and wherein, this is installed with adapter sleeve under pin joint seat on first, and this adapter sleeve lower periphery is provided with axial buckle; This is the rotatable socket adapter sleeve of pin joint seat on second, pin joint seat lower surface in this axial buckle clamping second.

5. a kind of Accordion frame according to claim 3 is characterized in that: this first time fixedly sleeved supporting leg of pin joint seat, wherein, be installed with adapter sleeve under first time pin joint seat, and this adapter sleeve lower periphery is provided with axial buckle; This second time pin joint seat turns the socket adapter sleeve, this second time pin joint seat lower surface of axial buckle clamping.

6. a kind of Accordion frame according to claim 3 is characterized in that: this pin joint seat slip socket supporting leg on first, wherein, this on first pin joint seat comprise and overlap T-Ring on one, overlap the pars intermedia of a T-Ring and an affixed upper and lower cover T-Ring once; This on second pin joint seat rotate the socket supporting leg, and be positioned between the upper and lower cover T-Ring.

7. a kind of Accordion frame according to claim 3 is characterized in that: this first time pin joint seat slip socket supporting leg, and wherein, this first time pin joint seat comprises and overlaps T-Ring on one, overlaps the pars intermedia of a T-Ring and an affixed upper and lower cover T-Ring once; This second time pin joint seat rotates the socket supporting leg, and is positioned between the upper and lower cover T-Ring.

8. a kind of Accordion frame according to claim 1 is characterized in that: this supporting leg is a telescopic legs.