CN201192179Y

CN201192179Y - Improved table

Info

Publication number: CN201192179Y
Application number: CNU200820009712XU
Authority: CN
Inventors: 刘思铆; 李大卫
Original assignee: Southwest Strategy; Aili Enterprise Ltd By Share Ltd
Current assignee: Southwest Strategy; Aili Enterprise Ltd By Share Ltd
Priority date: 2008-05-09
Filing date: 2008-05-09
Publication date: 2009-02-11
Anticipated expiration: 2018-05-09

Abstract

The utility model relates to an improved table, in particular to an improved table which can rotate for 360 degrees. The improved table comprises a table plate, a table plate support, a support bar, a foot stand holder, a plurality of foot stands and a seat support; a transverse connecting part is arranged at the lower part of a fixing rod of the table plate support, and a pivoting part at the lower part of the connecting part is pivotally connected with a central shaft of the foot stand holder, so that the center of the central shaft is a distance away from the center of the upper part of the fixing rod, wherein the two centers are not on the same straight line, and a space is formed between the upper part of the connecting part of the fixing rods and the lower part of the table plate, so as to allow a user who sits on a seat cushion to have ample space, even if the center of gravity of the large-sized can be conveniently adjusted so as to enhance the stability and the safety; when the table is not in use and required to be folded and collapsed, the seat support, together with the seat cushion, collapses by pivotally rotating upwards, and is exactly positioned in the space above the connecting part of the fixing rods without occupying other space, therefore, relatively, the improved table has the advantages of saving storage space and convenient carrying; in addition, the hand tools are not required in collapsing or stretching, thereby ensuring convenient and easy operation.

Description

Improved desk

Technical field

The utility model is meant a kind of improved desk, refer in particular to desktop can 360 the improved desk of degree rotation, can be convenient to the adjustment of user's center of gravity and promote stability, and to have folding deutomerite save space and need not use hand-held tool be the collapsible convenience that folds or launch.

Background technology

The desktop of commonly using can 360 the degree rotation desk 8 as shown in Figure 1, fixed bar 811 through looking into its desktop support (figure does not show) is positioned at the below of a side of desktop 82, and articulate and be the states of rotatable 360 degree by the center of this fixed bar 811 belows 8111 and foot rest seat 83, when the bigger user of build is sitting in cushion 84 tops, its buttocks almost is positioned at the rear side position of cushion 84, often can't be near the front end of desktop 82, the center of gravity that can cause the user to be sitting in cushion 84 relatively can be moved backward and be caused crank and the situation of toppling over, and also can influence stability and security, unless manufacturer will be in addition with foot rest 85 lengthenings, can increase its volume and usage space thus, and packing, also need take bigger material when storing, volume, also more inconvenient when carrying.

The inventor is because the aforementioned disappearance of commonly using product is studied improvement, and a kind of improved desk is designed in creation.

The utility model content:

Main purpose of the present utility model is to provide a kind of improved desk, the user who is seated at the seat cushion top has more abundant space, even build the greater also can be convenient to the adjustment of center of gravity and can not produce the situation of toppling over, the stability in the time of also can promoting shooting relatively.

Of the present utility model time a purpose is to provide a kind of improved desk, desire folds when folding when not using, this seat support can upwards pivot together with seat cushion and fold, and just be positioned at the aforementioned fixation bar connecting portion the top the space and do not account for other space, have relatively and save storage space and portable advantage.

A purpose more of the present utility model is to provide a kind of improved desk, and it folds does not need hand-held tool when folding or launching to use, easy to operate.

For reaching above purpose, solution of the present utility model is: a kind of improved desk, be meant a kind of can 360 the improved desk of degree rotation, include members such as desktop, desktop support, support bar, foot rest seat, number foot rest, seat support and form;

Desktop, the one end has groove, and but a side of bottom surface is provided with the top of fixed head mat loose-leaf and desktop support and articulates, but the opposite side of its bottom surface then is provided with the top pivot joint of pin joint seat mat pivot connecting element and support bar, in addition this desktop on the mat applying that can further lock;

The desktop support, the bottom surface of one side mat loose-leaf and desktop articulates, its below then is a fixed bar, one side of the top of this fixed bar and have pin joint seat can be for articulating with the below of support bar, the below of this fixed bar and articulate in addition with the foot rest seat, make fixed bar be rotatable state, relatively also make desktop be rotatable state, and the below of this fixed bar be provided with pin joint seat in addition can be for articulating with seat support;

Support bar articulate but its top has the bottom surface of locating hole mat pivot connecting element and desktop, and its below also has locating hole, but the pin joint seat of the fixed bar of mat Connection Element and desktop support articulates;

The foot rest seat, it has several pin joint seats can distinguish mat pivot connecting element and the top pivot joint of counting foot rest, and mat is adjusted screw and is counted the locking location, internal screw thread hole of establishing in addition the foot rest top in addition, and the angle that makes each foot rest tilt is supported in ground, the top center of this foot rest seat also has central shaft, and aforesaid in addition each foot rest also can further be provided with scalable or detachable support;

Seat support is articulated by the pin joint seat of the fixed bar below of the locating hole mat pivot connecting element of one side and desktop support, makes seat support be the state that can upwards pivot, and the top of the opposite side of this seat support then can be for being connected and fixed with seat cushion;

The below of the fixed bar of this desktop support has horizontal connecting portion, articulate by the articulated section of the below of this connecting portion and the central shaft of foot rest seat again, the center that makes the center of this central shaft and aforementioned fixation bar top is not on same straight line and at a distance of a segment distance, and make between the top of connecting portion of this fixed bar and the desktop below and form the space, and relatively also make the user who is seated at the seat cushion top have more abundant space, even build the greater also can be convenient to the adjustment of center of gravity to promote stability and security; Desire is folding when not using again when folding, and this seat support can upwards pivot together with seat cushion and fold, and just be positioned at the aforementioned fixation bar connecting portion the top the space and do not account for other space, have the storage space of saving and portable advantage relatively; When folding or launch to use, additional folding need not use hand-held tool, and easy to operate easy.

Further, wherein the articulated section of the connecting portion of the below of the fixed bar of this desktop support is a sleeve pipe, and a side of this sleeve pipe has aforesaid pin joint seat and can supply to articulate with aforementioned seat support, and the interior slotted eye of this sleeve pipe also can articulate for the central shaft with the foot rest seat.

Owing to adopted above technical scheme, the utlity model has following beneficial effect:

The user who is seated at the seat cushion top has more abundant space, even build the greater also can be convenient to the adjustment of center of gravity and can not produce the situation of toppling over, relatively also can promote stability and security.

Desire is folding when not using when folding, and this seat support can upwards pivot together with seat cushion and fold, and just be positioned at the aforementioned fixation bar connecting portion the top the space and do not account for other space, have the storage space of saving and portable advantage relatively.

Folding does not need hand-held tool when folding or launching to use, easy to operate.

Compared to the identical volume size of the desk of commonly using, the utlity model has bigger load of carrying and more firm the dubbing of center of gravity.

Can be with the function of use of shooting table.

Description of drawings

Fig. 1 is a stereogram of commonly using desk.

Fig. 2 is the stereogram of the utility model embodiment.

Fig. 3 looks stereo amplification figure at the bottom of the part of the utility model embodiment.

Fig. 4 looks stereo amplification figure for another angle part end of the utility model embodiment.

Fig. 5 installs mat applying, cushion partially folded action schematic perspective view afterwards for the utility model embodiment.

Fig. 6 installs mat applying, cushion and carriage stereogram afterwards for the utility model embodiment.

Fig. 7 adorns bulging mat applying, cushion and carriage and the folding stereogram afterwards that folds for the utility model embodiment.

The specific embodiment

Further deeply introduce technological means of the present utility model and architectural feature for making, cooperate the graphic back that is specified in:

As Fig. 2～shown in Figure 5, a kind of improved desk of the utility model is meant a kind of improved desk that can 360 degree rotations, includes:

Desktop 1, the one end has groove 10, and a side of bottom surface is provided with fixed head 11 (with reference to figure 3) but the top pivot joint of mat loose-leaf 12 and desktop support 2, but the opposite side of its bottom surface then is provided with the top 31 of pin joint seat 13 mat pivot connecting elements 14 and support bar 3 and articulates, the top of this desktop 1 and further locking one mat applying 17 (with reference to figure 6) in addition:

Desktop support 2, one side mat loose-leaf 12 articulates with the bottom surface of desktop 1, its below then is a fixed bar 22, one side of the top of this fixed bar 22 also has pin joint seat 221 and can articulate for the below 32 with support bar 3, the below of this fixed bar 22 and articulate in addition with foot rest seat 4, make fixed bar 22 be rotatable state, relatively also make desktop 1 be rotatable state, and the below of fixed bar 22 be provided with in addition pin joint seat 223 can for and seat support 5 articulate;

Support bar 3, its top 31 has locating hole (figure do not show) but mat pivot connecting element 14 and desktop 1) the bottom surface articulate, and a locating hole 321 (with reference to figure 5) is also had in its below 32, but the mat Connection Element for example the pin joint seat 221 of latch 24 and the fixed bar 22 of desktop support 2 articulate;

Foot rest seat 4, have several pin joint seats 41 and can distinguish mat pivot connecting element 44 and the top pivot joint of counting foot rest 40, and mat is adjusted screw 42 and is counted the locking location, internal screw thread hole (figure does not show) of establishing in addition foot rest 40 tops in addition, and the angle that makes each foot rest 40 tilt is supported in ground, the top center of this foot rest seat 4 also has central shaft 43, and aforesaid in addition each foot rest 40 also can further be provided with scalable or detachable support 401;

Seat support 5, by locating hole (figure does not show) the mat pivot connecting element 51 of one side and pin joint seat 223 pivot joints of fixed bar 22 belows of desktop support 2, make seat support 5 be the state that can upwards pivot, the top of the opposite side 52 of this seat support 5 then can be for being connected and fixed with seat cushion 50 (with reference to figure 6);

The below of the fixed bar 22 of this desktop support 2 has horizontal connecting portion 222 (with reference to figure 2, Fig. 3), the below of this connecting portion 222 then connects the articulated section, this articulated section can be a sleeve pipe 2221, the one side has aforesaid pin joint seat 223 can be for articulating with aforementioned seat support 5, and the interior slotted eye of this sleeve pipe 2221 (figure does not show) also can articulate for the central shaft 43 with foot rest seat 4, and then the center that makes the center of this central shaft 43 and aforementioned fixation bar 22 tops is not on same straight line and at a distance of a segment distance, and make between the top of connecting portion 222 of this fixed bar 22 and desktop 1 below and form the space, and relatively also make the user who is seated at seat cushion 50 tops have more abundant space, even build the greater also can be convenient to the adjustment of center of gravity to promote stability and security; Desire folds when folding when not using again, this seat support 5 can upwards pivot together with seat cushion 50 and fold (in addition with reference to figure 5), and just be positioned at aforementioned fixation bar 22 connecting portion 222 the top the space and do not account for other space, have relatively save storage space just with the advantage of carrying.

Again, the utility model also has the function of use of shooting table, in use, the user can be seated at the top of cushion 50, the top of desktop 1 then can be for the operation of the gun that support the user, also can above desktop 1, stack gun rack (figure do not show) or auxiliary sight material in addition, and then gun are placed in the top of this gun rack, can be more convenient aiming and operation during shooting.

In addition, desire to fold when folding when not using, the below 32 of support bar 3 and the Connection Element of desktop 1 for example latch 24 can be extracted, make desktop 1 pivot to the below of fixed bar 22 and fold (with reference to figure 5) together with support bar 3, and the space of top that seat support 5 can upwards pivot and fold (in addition with reference to figure 5) and just be positioned at the connecting portion 222 of aforementioned fixation bar 22 together with seat cushion 50, in addition, the adjustment screw 42 of each foot rest 40 and foot rest seat 4 of locking also can unscrew, making each foot rest 40 inwardly pivot folds, therefore the utility model finishes that the volume that folds after unfolding is little and does not take up space (in addition with reference to figure 7), the opposite side of the sleeve pipe 2221 of aforementioned fixation bar 22 can connect handle 2223 and is beneficial to carry in addition, and the bit slice 402 of can limiting in addition on the aforesaid foot rest 40 is for wearing tight band 403 (with reference to figure 7), be beneficial to respectively to fold each the foot rest 40 tight Shu Dingwei after folding and be more convenient for carrying, and because the aforementioned folding operation that folds of the present utility model need not use the hand-held tool operation very convenient yet.

Again, please be in addition with reference to figure 6, shown in Figure 7, when the utility model is done the function of use of shooting, can the opposite side of the bottom surface of aforementioned desktop 1 in addition a mat side 61 (with reference to the figure 7) locking of adjusting screw (figure does not show) and a known carrier bar 6 link, and the opposite side of this carrier bar 6 stretch out in desktop 1 the bottom surface front end and have the upwards last body of rod 621 of bending, its top is also revolved lock with a known carriage 60 and is linked, this carriage 60 and the urgent location, bottom surface of its urgent element 18 (with reference to figure 7) of mat and desktop 1 in addition, the opposite side of the bottom surface of aforementioned desktop 1 can further set firmly locating rack 16 in addition, the top of aforesaid carriage 60 then can be for the body of a gun that supports gun so that the operation during shooting, certainly, having installed aforesaid carriage 60 just not necessarily needs to put gun rack in addition above desktop 1 afterwards when shooting.

In sum, this case creation can be concluded and be had following enhancement effect:

1. the user who is seated at the seat cushion top has more abundant space, even build the greater also can be convenient to center of gravity Adjustment and can not produce the situation of toppling over, but relatively also improving stability and security.

2. wish folds when folding when not using, and this seat support 5 can upwards pivot together with seat cushion 50 and fold, and just Be positioned at aforementioned fixed bar 22 connecting portion 222 the top the space and do not account for other space, relatively have joint Economize storage space and portable advantage.

3. folding does not need hand-held tool when folding or launching to use, easy to operate.

4. compared to the identical volume size of the desk of commonly using, the utlity model has the bigger load of carrying and center of gravity More firm dubs.

5. can be with the use function of shooting table.

Claims

1. improved desk is meant a kind of improved desk that can 360 degree rotations, comprising:

It is characterized in that: the below of the fixed bar of this desktop support has horizontal connecting portion, the below of this connecting portion then connects the articulated section, this articulated section can articulate for the central shaft with the foot rest seat, and then the center that makes the center of this central shaft and aforementioned fixation bar top is not on same straight line and at a distance of a segment distance, and make between the top of connecting portion of this fixed bar and the desktop below and form the space, and relatively also make the user who is seated at the seat cushion top have more abundant space, even build the greater also can be convenient to the adjustment of center of gravity to promote stability; Desire is folding when not using again when folding, and this seat support can upwards pivot together with seat cushion and fold, and just be positioned at the aforementioned fixation bar connecting portion the top the space and do not account for other space, can save storage space relatively and be easy to carry.

2. improved desk as claimed in claim 1, it is characterized in that: wherein the articulated section of the connecting portion of the below of the fixed bar of this desktop support is a sleeve pipe, one side of this sleeve pipe has aforesaid pin joint seat and can supply to articulate with aforementioned seat support, and the interior slotted eye of this sleeve pipe also can articulate for the central shaft with the foot rest seat.