CN108542100A

CN108542100A - A kind of umbellate form intention folding table

Info

Publication number: CN108542100A
Application number: CN201810284458.2A
Authority: CN
Inventors: 李可可
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-02
Filing date: 2018-04-02
Publication date: 2018-09-18

Abstract

The present invention relates to the technical fields of household items auxiliary equipment, and more particularly to a kind of umbellate form intention folding table, modern design improves aesthetics；And it is rotatable, improve convenience；It is foldable simultaneously, reduce occupied space, increases movable space, improve the quality of living；Desktop including four pack supports, bottom plate and four groups of fan types is connected between the top two adjacent groups of four pack supports by connecting rod, tube is arranged in two groups of connecting rods of left and right side in four groups of connecting rods；Further include two groups of left support bars, two groups of right support bars and four groups of slip pipes, limiting device includes baffle, limiting plate, spring and limited block, and through-hole is provided on baffle；Further include support plate, ball bearing and shaft, the top middle portion of support plate is provided with placing groove, and ball bearing is installed in placing groove.

Description

A kind of umbellate form intention folding table

Technical field

The present invention relates to the technical fields of household items auxiliary equipment, more particularly to a kind of umbellate form intention folding table.

Background technology

It is well known that desk is a kind of device for placing article, having a meal and handle official business, in the field of daily life It is widely used in a variety of applications；Existing desk includes desktop and four groups of supporting legs, the tops of four groups of supporting legs respectively with desktop bottom end Front left side, forward right side, left rear side are connected with right lateral side；Existing desk using when by desk be placed into user need it is to be used Point places thing on desktop, has a meal or handle official business；Found in existing desk use, moulding is single, aesthetics compared with It is low；And it can not be rotated, and food farther out can not be clipped to when having a meal, and convenience is poor；Its occupied space is larger simultaneously, reduces Movable space reduces quality of life.

Invention content

In order to solve the above technical problems, the present invention provides a kind of modern design, aesthetics is improved；And it is rotatable, it improves Convenience；It is foldable simultaneously, reduce occupied space, increases movable space, the umbellate form intention folding table improved the quality of living.

A kind of umbellate form intention folding table of the present invention, includes the desktop of four pack supports, bottom plate and four groups of fan types, four pack supports Bottom end connect respectively with the front left side on bottom plate top, forward right side, left rear side and right lateral side, the top two adjacent groups of four pack supports Between connected by connecting rod, four groups of desktops are located at the top of four groups of connecting rods, and four groups of desktops form one it is same The heart is justified, and is connected through the hinge between left side and two groups of desktops of front side in four groups of desktops, right side and the two of rear side in four groups of desktops It is connected through the hinge between group desktop, the front side radius end bottom of the one group of desktop in right side and one group of left side desktop in four groups of desktops Posterior radius end bottom is both provided with fixed plate, and the right side radius end bottom of one group of front side desktop and rear side in four groups of desktops The left side radius end bottom of one group of desktop is both provided with the fixing groove to match with fixed plate, left and right side in four groups of connecting rods Two groups of connecting rods on be arranged with tube, two groups of tubes respectively can be from two groups of connecting rods of left and right side in four groups of connecting rods Upper rotation, and two groups of tubes are connect with two groups of desktop bottom ends of left and right side in four groups of desktops respectively；Further include two groups of left sides Supporting rod, two groups of right support bars and four groups of slip pipes, four groups of slip pipes are set on four pack supports, the bottom end of two groups of left support bars It is hinged with two groups of slip pipe lateral walls in left side in four groups of slip pipes respectively, the tops of two groups of left support bars with left side in four groups of desktops The bottom end of one group of desktop is hinged, and the bottom end of two groups of right support bars is cut with scissors with two groups of slip pipe lateral walls on right side in four groups of slip pipes respectively It connects, the top of two groups of right support bars is hinged with the bottom end of the one group of desktop in right side in four groups of desktops, and four groups of slip pipes respectively can be from four Longitudinal sliding motion on pack support, and be both provided with limit hole on four groups of slip pipe side walls, is both provided with limiting slot on four pack supports, and four Limiting device is both provided in group limiting slot, limiting device includes baffle, limiting plate, spring and limited block, and baffle is fixedly mounted In the adjacent notches end in limiting slot, and through-hole is provided on baffle, limiting plate and spring be respectively positioned on limiting slot Internal baffle with Far between notch end, and baffle can from limiting slot Internal baffle and far from being slided between notch end, one end of spring with it is separate Notch end connects, and the other end of spring connect with baffle, one end of limited block from the notch of limiting slot across through-hole and with limit Position plate connection, the other end of limited block are located on the outside of limiting slot, and the outer end of the limited block of four groups of limiting devices is respectively from four groups of cunnings The madial wall of pipe passes through limit hole to the outside of four groups of slip pipes；Further include support plate, ball bearing and shaft, the top of support plate Middle part is provided with placing groove, and ball bearing is installed in placing groove, and the bottom end of shaft is inserted into inside ball bearing, the top of shaft End is connect with the center bottom of bottom plate.

A kind of umbellate form intention folding table of the present invention, further includes four groups of struts, the tops of four groups of struts respectively with bottom plate bottom Front left side, forward right side, the left rear side at end are connected with right lateral side, and the bottom end of four groups of struts is both provided with pulley, the bottom of four groups of pulleys End with the tip contact of support plate.

A kind of umbellate form intention folding table of the present invention, further includes clump weight, clump weight is installed on the bottom end of support plate.

A kind of umbellate form intention folding table of the present invention, further includes four groups of brake idler wheels, four groups of brake idler wheels are respectively arranged in Front left side, forward right side, left rear side and the right lateral side of support plate bottom end.

A kind of umbellate form intention folding table of the present invention, the top of four groups of desktops is both provided with scaldproof layer.

Beneficial effects of the present invention are compared with prior art：By above-mentioned setting, the shape under opening state is in umbrella Shape, modern design improve aesthetics；By ball bearing and turning shaft design can be such that four groups of desktops are rotated, and improve facility Property；Two groups of desktops for being provided with fixing groove are lifted and are folded on corresponding another two groups of desktops, then will be not dynamic It is pressed respectively on the outside of the self-corresponding two groups of slip pipes of limited block of two groups of limiting devices below one of which desktop in two groups of desktops Enter to two groups of slip pipes, rotated by tube and put down the two groups of desktops to fold over together, while two groups of slip pipes are from two Slide downward on pack support, then again by the limit of two groups of limiting devices below the another set desktop in two groups of not dynamic desktops It is pressed into two groups of slip pipes on the outside of the self-corresponding two groups of slip pipes of position block, will be folded over together by tube rotation respectively Two groups of desktops are put down, while two groups of slip pipes, thus by its safety foldable, reduce occupied space from slide downward on two pack supports, Increase movable space, improves the quality of living.

Description of the drawings

Fig. 1 is the structural schematic diagram of the present invention；

Fig. 2 is the right side structural representation of the present invention；

Fig. 3 be the present invention four groups of desktops between the dimensional structure diagram that mutually folds；

Fig. 4 is the structural schematic diagram of the completely folded state of the present invention；

It is marked in attached drawing：1, holder；2, bottom plate；3, desktop；4, fixed plate；5, tube；6, left support bar；7, right support bar；8、 Slip pipe；9, baffle；10, limiting plate；11, spring；12, limited block；13, support plate；14, ball bearing；15, shaft；16, it props up Bar；17, pulley；18, clump weight；19, brake idler wheel；20, connecting rod.

Specific implementation mode

With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Implement below Example is not limited to the scope of the present invention for illustrating the present invention.

As shown in Figures 1 to 4, a kind of umbellate form intention folding table of the invention, including four pack supports 1, bottom plate 2 and four groups of fans The bottom end of the desktop 3 of type, four pack supports is connect with the front left side on bottom plate top, forward right side, left rear side and right lateral side respectively, four groups It being connected by connecting rod 20 between the top two adjacent groups of holder, four groups of desktops are located at the top of four groups of connecting rods, and And four groups of desktops form a concentric circles, are connected through the hinge between left side and two groups of desktops of front side in four groups of desktops, four groups It is connected through the hinge between right side and two groups of desktops of rear side in desktop, the front side radius end of the one group of desktop in right side in four groups of desktops Bottom and the posterior radius end bottom of one group of left side desktop are both provided with fixed plate 4, and the one group of desktop in front side in four groups of desktops The left side radius end bottom of the one group of desktop in right side radius end bottom and rear side be both provided with the fixing groove to match with fixed plate, Tube 5 is arranged in four groups of connecting rods in two groups of connecting rods of left and right side, two groups of tubes respectively can be from four groups of connecting rods It is rotated in two groups of connecting rods of middle left and right side, and two groups of tubes, two groups of tables with left and right side in four groups of desktops respectively Board bottom end connects；Further include that two groups of left support bars, 6, two groups of right support bars 7 and four groups of slip pipes 8, four groups of slip pipes are set in four On pack support, the bottom end of two groups of left support bars is hinged with two groups of slip pipe lateral walls in left side in four groups of slip pipes respectively, two groups of left branch The top of strut is hinged with the bottom end of the one group of desktop in left side in four groups of desktops, the bottom ends of two groups of right support bars respectively with four groups of cunnings Two groups of slip pipe lateral walls on right side are hinged in pipe, the bottom of the tops of two groups of right support bars with the one group of desktop in right side in four groups of desktops End is hinged, and four groups of slip pipes respectively can be from longitudinal sliding motion on four pack supports, and limit hole is both provided on four groups of slip pipe side walls, and four It is both provided with limiting slot on pack support, limiting device is both provided in four groups of limiting slots, limiting device includes baffle 9, limiting plate 10, spring 11 and limited block 12, baffle is fixedly installed in the adjacent notches end in limiting slot, and through-hole is provided on baffle, Limiting plate and spring are respectively positioned on limiting slot Internal baffle and far between notch ends, and baffle can from limiting slot Internal baffle with it is separate Notch slides between end, and one end of spring is connect with far from notch end, and the other end of spring is connect with baffle, one end of limited block Through-hole is passed through from the notch of limiting slot and is connect with limiting plate, and the other end of limited block is located on the outside of limiting slot, four groups of limits The outer end of the limited block of device passes through limit hole to the outside of four groups of slip pipes from the madial wall of four groups of slip pipes respectively；It further include support The top middle portion of plate 13, ball bearing 14 and shaft 15, support plate is provided with placing groove, and ball bearing is installed in placing groove, The bottom end of shaft is inserted into inside ball bearing, and the top of shaft and the center bottom of bottom plate connect；By above-mentioned setting, beat Shape under open state is in umbrella, and modern design improves aesthetics；By ball bearing and turns shaft design and can make four groups of desktops It is rotated, improves convenience；Two groups of desktops for being provided with fixing groove are lifted and are folded to corresponding another two groups On desktop, then by the limited block self-corresponding two of two groups of limiting devices below the one of which desktop in two groups of not dynamic desktops It is pressed into respectively to two groups of slip pipes on the outside of group slip pipe, is rotated by tube and put down the two groups of desktops to fold over together, Two groups of slip pipes, then again will be below the another set desktop in two groups of not dynamic desktops from slide downward on two pack supports simultaneously It is pressed into respectively to two groups of slip pipes on the outside of the self-corresponding two groups of slip pipes of limited block of two groups of limiting devices, being rotated by tube will The two groups of desktops to fold over together are put down, while two groups of slip pipes are from slide downward on two pack supports, to roll over it safely It is folded, reduce occupied space, increases movable space, improve the quality of living.

A kind of umbellate form intention folding table of the present invention, further includes four groups of struts 16, the tops of four groups of struts respectively with bottom plate Front left side, forward right side, the left rear side of bottom end are connected with right lateral side, and the bottom end of four groups of struts is both provided with pulley 17, four groups of pulleys Bottom end with the tip contact of support plate；By above-mentioned setting, can be propped up by four groups of struts when four groups of desktops rotate Support improves reliability.

A kind of umbellate form intention folding table of the present invention, further includes clump weight 18, clump weight is installed on the bottom end of support plate；It is logical Above-mentioned setting is crossed, its bottom heaviness can be increased by clump weight, improves stability.

A kind of umbellate form intention folding table of the present invention, further includes four groups of brake idler wheels 19, four groups of brake idler wheels are installed respectively In the front left side of support plate bottom end, forward right side, left rear side and right lateral side；It, can be square by four groups of brake idler wheels by above-mentioned setting Just it moves.

A kind of umbellate form intention folding table of the present invention, the top of four groups of desktops is both provided with scaldproof layer；By above-mentioned setting, Desktop can be protected by scaldproof layer.

It is moved to user by a kind of umbellate form intention folding table of the present invention by the idler wheel that brakes first at work The position needed, need in use, two groups of desktops that it is folded together above by tube rotation be lifted up, while with Two group limited blocks of the corresponding two groups of slip pipes from upward sliding on two pack supports to limiting device at, two groups of limiting plates are pressed into Make two groups of slip pipes continue to slide up to two groups of limited blocks after in the through-hole of baffle to pop up from the limit hole of two groups of slip pipes respectively, Then its other two groups of desktop being folded together above is lifted up by tube rotation, while corresponding two groups of slip pipes At two groups of limited blocks from upward sliding on two pack supports to limiting device, make after two groups of limiting plates are pressed into the through-hole of baffle Two groups of slip pipes are continued to slide up to two groups of limited blocks and are popped up respectively from the limit hole of two groups of slip pipes, then will be with fixing groove Two groups of desktops are lifted from corresponding desktop and are turned in corresponding fixed plate respectively；Ball can be passed through when having a meal Bearing is rotated with desktop when turning shaft design；Without using when, two groups of desktops for being provided with fixing groove are lifted and are divided It does not fold on corresponding another two groups of desktops, then by two groups of limits below the one of which desktop in two groups of not dynamic desktops It is pressed into respectively to two groups of slip pipes on the outside of the self-corresponding two groups of slip pipes of limited block of position device, is rotated by tube and roll over top The two groups of desktops stacked are put down, while two groups of slip pipes are from slide downward on two pack supports, then again will not two groups of dynamic tables It is pressed into respectively to two on the outside of the self-corresponding two groups of slip pipes of limited block of two groups of limiting devices below another set desktop in plate It on the inside of group slip pipe, is rotated by tube and puts down the two groups of desktops to fold over together, while two groups of slip pipes are from two pack supports Upper slide downward, thus by its safety foldable.

The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, without departing from the technical principles of the invention, several improvements and modifications, these improvements and modifications can also be made Also it should be regarded as protection scope of the present invention.

Claims

1. a kind of umbellate form intention folding table, which is characterized in that including four pack supports（1）, bottom plate（2）With the desktop of four groups of fan types （3）, four pack supports（1）Bottom end respectively with bottom plate（2）Front left side, forward right side, the left rear side on top are connected with right lateral side, four groups Holder（1）Top two adjacent groups between pass through connecting rod（20）Connection, four groups of desktops（3）It is located at four groups of connecting rods （20）Top, and four groups of desktops（3）Form a concentric circles, four groups of desktops（3）Two groups of desktops in middle left side and front side（3） Between be connected through the hinge, four groups of desktops（3）Two groups of desktops on middle right side and rear side（3）Between be connected through the hinge, four groups of tables Plate（3）One group of middle right side desktop（3）Front side radius end bottom and one group of left side desktop（3）Posterior radius end bottom be respectively provided with There is fixed plate（4）, and four groups of desktops（3）One group of middle front side desktop（3）The one group of desktop in right side radius end bottom and rear side（3） Left side radius end bottom be both provided with and fixed plate（4）The fixing groove to match, four groups of connecting rods（20）Middle left and right side Two groups of connecting rods（20）On be arranged with tube（5）, two groups of tubes（5）Difference can be from four groups of connecting rods（20）Middle left side and the right side Two groups of connecting rods of side（20）Upper rotation, and two groups of tubes（5）Respectively with four groups of desktops（3）Two groups of tables of middle left and right side Plate（3）Bottom end connects；Further include two groups of left support bars（6）, two groups of right support bars（7）With four groups of slip pipes（8）, four groups of slip pipes（8） It is set in four pack supports（1）On, two groups of left support bars（6）Bottom end respectively with four groups of slip pipes（8）Two groups of cunnings in middle left side Pipe（8）Lateral wall is hinged, two groups of left support bars（6）Top with four groups of desktops（3）One group of middle left side desktop（3）Bottom end hinge It connects, two groups of right support bars（7）Bottom end respectively with four groups of slip pipes（8）Two groups of slip pipes on middle right side（8）Lateral wall is hinged, and two groups right Supporting rod（7）Top with four groups of desktops（3）One group of middle right side desktop（3）Bottom end it is hinged, four groups of slip pipes（8）It respectively can be certainly Four pack supports（1）Upper longitudinal sliding motion, and four groups of slip pipes（8）Limit hole, four pack supports are both provided on side wall（1）On be respectively provided with There is limiting slot, limiting device is both provided in four groups of limiting slots, limiting device includes baffle（9）, limiting plate（10）, spring（11） And limited block（12）, baffle（9）It is fixedly installed in the adjacent notches end in limiting slot, and baffle（9）On be provided with through-hole, limit Position plate（10）And spring（11）It is respectively positioned on limiting slot Internal baffle（9）Between separate notch end, and baffle（9）It can be from limiting slot Internal baffle（9）It is slided between separate notch end, spring（11）One end connect with far from notch end, spring（11）The other end With baffle（9）Connection, limited block（12）One end from the notch of limiting slot pass through through-hole and and limiting plate（10）Connection, limit Block（12）The other end be located on the outside of limiting slot, the limited block of four groups of limiting devices（12）Outer end respectively from four groups of slip pipes（8） Madial wall pass through limit hole to four groups of slip pipes（8）Outside；It further include support plate（13）, ball bearing（14）And shaft （15）, support plate（13）Top middle portion be provided with placing groove, ball bearing（14）It is installed in placing groove, shaft（15）Bottom End is inserted into ball bearing（14）Inside, shaft（15）Top and bottom plate（2）Center bottom connection.

2. a kind of umbellate form intention folding table as described in claim 1, which is characterized in that further include four groups of struts（16）, four groups Strut（16）Top respectively with bottom plate（2）Front left side, forward right side, the left rear side of bottom end are connected with right lateral side, four groups of struts （16）Bottom end be both provided with pulley（17）, four groups of pulleys（17）Bottom end and support plate（13）Tip contact.

3. a kind of umbellate form intention folding table as claimed in claim 2, which is characterized in that further include clump weight（18）, clump weight （18）It is installed on support plate（13）Bottom end.

4. a kind of umbellate form intention folding table as claimed in claim 3, which is characterized in that further include four groups of brake idler wheels（19）, Four groups of brake idler wheels（19）It is respectively arranged in support plate（13）Front left side, forward right side, left rear side and the right lateral side of bottom end.

5. a kind of umbellate form intention folding table as claimed in claim 4, which is characterized in that further include four groups of desktops（3）Top It is both provided with scaldproof layer.