CN101589931B

CN101589931B - Portable toilet support of high practicality

Info

Publication number: CN101589931B
Application number: CN2009100402225A
Authority: CN
Inventors: 杜壮锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-06-12
Filing date: 2009-06-12
Publication date: 2011-12-21
Anticipated expiration: 2029-06-12
Also published as: CN101589931A

Abstract

The invention provides a potable toilet support of high practicality, which comprises an underframe and a concave-down base arranged on the underframe for holding a toilet, wherein the underframe comprises a horizontal pipe and two longitudinal tubes which are aerially sleeved on the two ends of the horizontal pipe and can rotate relative to the horizontal pipe; one end of the base can be arranged on the horizontal pipe in a way of being capable of turning relative to the horizontal pipe; and the other end of the base is detachably overlapped and arranged on the underframe; and the base and the two longitudinal pipes can be turned to turn the concave-down part of the base into an convex-up part. As an assembly structure allowing for relative turning of the underframe and the base is adopted for the underframe and the base, the potable toilet support can change the height of the base according to needs to allow the base to hold toilets of various sizes without detaching the base from the underframe for adjustment, thereby facilitating use and operation. In addition, the support can be collected by turning the base to be stored in a small space and facilitate use at next time and can be widely used for portable toilets of various sizes.

Description

A kind of practical portable toilet support

Technical field

The present invention relates to a kind of toilet support, specifically is a kind of practical portable toilet support.

Background technology

Now, along with improving constantly of human material and culture level, all kinds of daily necessitiess also bring in constant renewal in to be regenerated, and are improved and have been produced portable toilet by fixed toilet, thereby brought more convenience to people.Birth along with portable toilet, be used to place this toilet and hand steered also living thereupon with the support that leans against for the personnel that use this toilet, present support is mostly by pedestal, support, handrail and lean against by bolt and assemble, this toilet can satisfy user's needs basically, but still there are some shortcoming and defect, as will change base height or handrail width the time, need take bolt apart just can re-assembly, thereby make troubles to the user, in addition, height of armrests can't be adjusted, and uses so be difficult to adapt to the different user of various heights.So complicated integral structure and can't folding is the inconvenience of depositing.

Summary of the invention

At above-mentioned existing in prior technology problem, the purpose of this invention is to provide a kind of design ingenious, need not dismounting and can change base height and Foldable cellular toilet support by upset, the practical portable toilet support that can regulate handrail height and width as required further is provided on this basis.

For achieving the above object, the technical solution adopted in the present invention is: a kind of practical portable toilet support, comprise underframe and be installed on and be used for the placement rack closet on the underframe and to recessed pedestal, be characterized in that described underframe comprises a transverse tube and is placed in two longitudinal tubule (L tubule)s that described transverse tube two ends can be rotated relative to transverse tube, described pedestal one end transverse tube relatively is installed on the transverse tube turningly, the other end of described pedestal is taken separably and is loaded on the underframe, can realize by upset pedestal and underframe two longitudinal tubule (L tubule)s that lower concave part with pedestal transfers to and raise up.

Wherein, above-mentioned underframe transverse tube two ends are respectively equipped with sleeve pipe, and the rearward end correspondence of above-mentioned underframe longitudinal tubule (L tubule) is provided with loop bar, and described longitudinal tubule (L tubule) is realized in the described sleeve pipe being connected rotationally with transverse tube by the loop bar cover is installed to.

In order to realize pedestal underframe upset relatively, said base comprises that the front end cross bar reaches and the rotatable supporting base that is connected of front end cross bar, described front end cross bar two ends are provided with U type button bit, snap into by described U type button bit on the longitudinal tubule (L tubule) of underframe and realize that the pedestal front end is connected with underframe separably.

Can regulate height in order to realize handrail, above-mentioned handrail and the syndeton of underframe be designed to the vertical tube of handrail and montant socket that underframe extends and be provided with can relative up-down adjustment adjustable syndeton, described syndeton can be the syndeton of pegging graft by latch, the also syndeton that can screw by bolt, can also be other syndeton, the syndeton of handrail of the present invention and underframe be the fastening structure of button hole and button column.

The present invention is because underframe adopts the package assembly that can overturn relatively with pedestal, so can realize by upset pedestal and underframe that lower concave part with pedestal transfers to raises up, thereby changed the height of original support, make its toilet that can place other sizes, adjust again after need not pedestal disassembled from underframe, so easy to use, simple to operate, can realize support is folded together by the upset pedestal in addition, be convenient to deposit, do not take too big space, use also convenient next time; Again since the employing of handrail and underframe can relative up-down adjustment syndeton, so when employed portable toilet than higher or user's height when higher, can handrail is higher to adjusted, when lower or user's height is shorter when employed portable toilet, can regulate handrail low downwards, therefore further make this support go for the portable toilet of various differing heights, the user that can satisfy differing heights simultaneously uses, and is applied widely; Again because four seat legs of underframe can connect roller, thus more convenient when mobile, and also roller has locking function, so roller can be locked in use, prevents sliding stop, and easy to use comfortable.In sum, practical portable toilet support of the present invention, its design is ingenious, simple in structure, convenient to operation, deposits conveniently not take up space, and also applied widely, can be widely used on the portable toilet of various different sizes.

The invention will be further described below in conjunction with drawings and Examples.

Description of drawings

Fig. 1 is handrail evagination of the present invention, the recessed assembly structure schematic diagram of pedestal;

Fig. 2 is the handrail upset of Fig. 1, the schematic diagram in the pedestal switching process;

Fig. 3 is the handrail upset of Fig. 1, the assembly structure schematic diagram after the pedestal upset;

Structural representation when Fig. 4 is a stored collapsed of the present invention;

Fig. 5 is a decomposition texture schematic diagram of the present invention;

Fig. 6 is the assembly structure schematic diagram after pedestal upset, the handrail of Fig. 1 exchanged;

Fig. 7 is that the pedestal of Fig. 1 does not change, the assembly structure schematic diagram of handrail after exchanging.

The specific embodiment

Extremely shown in Figure 7 as Fig. 1, a kind of practical portable toilet support, comprise underframe 2 and be installed on and be used for the placement rack closet on the underframe 2 and to recessed pedestal 1, in order to make this support can adapt to the portable toilet of various different sizes, and can realize conversion easily, the underframe 2 of this embodiment comprises a transverse tube 21 and is placed in two longitudinal tubule (L tubule)s 22 that described transverse tube 21 two ends can be rotated relative to transverse tube 21, and pedestal 1 one ends relatively transverse tube 21 be installed on turningly on the transverse tube 21, its other end is taken separably and is loaded on the underframe 2, can realize by upset pedestal 1 and 2 liang of longitudinal tubule (L tubule)s 22 of underframe that lower concave part with pedestal 1 transfers to and raise up.Because underframe 2 adopts the package assembly that can overturn relatively with pedestal 1, thereby can change the height of original support, make it can place the toilet of other sizes, adjust again after need not pedestal 1 disassembled from underframe 2, so easy to use, simple to operate, can realize support is folded together by upset pedestal 1 in addition, be convenient to deposit, do not take too big space, use also convenient next time.

As shown in Figure 5, transverse tube 21 two ends of this underframe 2 are provided with two sleeve pipes 211 that opening is vertical, the back of underframe 2 is provided with two loop bars, the diameter of this loop bar is smaller a little than the internal diameter of sleeve pipe 211, two sleeve pipes 211 of transverse tube 21 are inserted in two loop bars of underframe 2 back, until longitudinal tubule (L tubule) 22 tops of underframe 2.And this pedestal 1 comprise front end cross bar 11 and with front end cross bar 11 rotatable be connected supporting base 12, the below at these front end cross bar 11 two ends is provided with U type button bit 111, and the width of this U type button bit 111 just can buckle into the longitudinal tubule (L tubule) 22 of underframe 2, as shown in Figure 1, the U type button bit 111 of pedestal 1 front end cross bar 11 has been anchored on longitudinal tubule (L tubule) 22 front ends of underframe 2, thereby the front end of pedestal 1 can be connected dividually with underframe 2, and when the front end cross bar 11 of pedestal 1 left underframe 2, the left and right sides longitudinal tubule (L tubule) 22 of underframe 2 can rotate around the sleeve pipe 211 of its cross bar 21 respectively.The supporting base 12 of this pedestal 1 is designed to " order " font and to recessed pedestal, as shown in Figure 5, this supporting base 12 two cross bars in the outer part are designed to through-hole pipe 121, and bore is greater than the front end cross bar 11 of pedestal 1 and the transverse tube 21 of underframe 2, these two through-hole pipes 121 are set on the transverse tube 21 of the front end cross bar 11 of pedestal 1 and underframe 2, again because the separable underframe 2 of pedestal 1 front end, so whole pedestal 1 can be is respectively rotated around the transverse tube 21 of underframe 2, the two ends of two vertical poles 122 of supporting base 12 are to same direction perk, so arch upward to other direction with the part broad in the middle that has just formed supporting base 12 after the through-hole pipe 121 of supporting base 12 is connected in the two ends of vertical pole 122, for the portable toilet that guarantees to be placed on the supporting base 12 can not rock, so two vertical poles 122 of supporting base 12 and middle being equipped with of two cross bars of supporting base 12 inboards to catch 7, this catch 7 can be a plastic plate, it also can be metallic plate, it all exceeds vertical pole 122 and cross bar in two ends up and down, middle be connected and fixed by screw and vertical pole 122 and cross bar, therefore can be blocked by these four catch 7 after portable toilet is put, can not rock by left-right and front-back.In addition because supporting base 12 is to be enclosed within on the transverse tube 21 of the front end cross bar 11 of pedestal 1 and underframe 2 by two through hole pipe 121, in order to prevent transverse tube 21 move left and right of supporting base 12 along the front end cross bar 11 and the underframe 2 of pedestal 1, the transverse tube 21 of the front end cross bar 11 of pedestal 1 and underframe 2 be positioned at supporting base 12 through-hole pipes 121 about end be provided with the spacing ring 13 of restriction supporting base 12 move left and right, the internal diameter of this spacing ring 13 is greater than the external diameter of the transverse tube 21 of the front end cross bar 11 of pedestal 1 and underframe 2 external diameter less than supporting base 12 through-hole pipes 121, have bolt hole at transverse tube 21 places of the front end cross bar 11 of the pedestal 1 of spacing ring 13 and spacing ring 13 positions and underframe 2 again, by transverse tube 21 that bolt 5 locking makes the front end cross bar 11 of spacing ring 13 and pedestal 1 and underframe 2 interlocking mutually is set, thereby limited the move left and right of supporting base 12, equally, underframe 2 loop bars of present embodiment also are provided with limit collar 13 above being positioned at its transverse tube 21, be used to limit underframe transverse tube 21 and move up.

As shown in Figure 5, the lower ends downward of this underframe 2 is extended with four seat legs 25, wherein back two seat legs 25 extend to form downwards for two loop bars of rear side, and two seat legs 25 of front extend to form for the front end of longitudinal tubule (L tubule) 22 is bent downwardly, be provided with the nut of installing for pulley 6 in the end inner chamber of the seat leg 25 of this embodiment, therefore this seat leg 25 can be installed pulley 6, extremely shown in Figure 7 as Fig. 1, the pulley 6 of this embodiment is for having the universal pulley of locking function, so in use, can be with pulley 6 lockings, entire bracket is slided when preventing to use; When mobile, pulley 6 can be unclamped, can push away it easily and move, need not consumption power and move.Certainly,, also pulley 6 can be taken off, put anti-skidding packing ring four seat leg 25 lower ends then if do not need to feel pulley 6.

As shown in Figure 5, the support of this embodiment also includes handrail 3, this handrail 3 is all by the tubular body of two vertical tubes 32 and a font of falling L that longitudinal tubule (L tubule) is formed, and the vertical tube 32 of back is shorter, the vertical tube 32 of front is longer, longitudinal tubule (L tubule) is arranged on the upper end of two vertical tubes 32, different is that the longitudinal tubule (L tubule) that is positioned at the handrail 3 on the left side protrudes to the left side, the longitudinal tubule (L tubule) that is positioned at the handrail 3 on the right protrudes to the right, and underframe 2 rear ends two loop bars of this embodiment extend upward and become rear end vertical tube bar 23, front end at 2 liang of longitudinal tubule (L tubule)s 22 of underframe has extended upward front end montant 24, wherein the montant 23 of back is longer, the montant 24 of front is shorter, the vertical tube 32 of this handrail and the montant 23 of underframe 2, the 24th, the syndeton that can regulate height is connected, wherein the syndeton of this handrail 3 is designed to the button hole 61 of some vertical arrangements, and button hole 61 is arranged on the antetheca of four vertical tubes 32 of handrail 3 front and back, and button hole 61 is the same big with spacing between the button hole 61, and the montant 23 of underframe 2,24 external diameter is slightly less than the internal diameter of handrail 3 vertical tubes 32, the corresponding button column 31 of the structure of access node in succession of underframe 2 is designed to flexible button column 62, this elasticity button column 62 is arranged on 2 four montants 23 of underframe, in 24, it includes U type spring leaf 621 and is connected spring leaf 621 projection 622 on one side, and the diameter of projection 622 is consistent or smaller a little with button hole 31 diameters of handrail 3, this U type spring leaf 621 is installed in underframe 2 montants 23,24 inside, projection 622 is then from montant 23, stretch in the through hole in the middle of 24 front side walls, during installation, front and back montant 23 with underframe 2, the 24 front and back vertical tubes 32 of aiming at handrail 3 are inserted in, and allow the button hole 31 of elasticity button column 62 and handrail 3 on the underframe 2 be interlocked, so both handrail 3 can be installed on the underframe 2, and when the elasticity button column 62 of handrail 3 button holes 31 of differing heights and underframe 2 fastens, the height of handrail 3 relative pedestals 1 will be different, therefore can regulate according to user's height needs, and it is very simple when regulating, only need elasticity button column 62 is pressed into button hole 31 interior can the adjustment of handrail 3, very easy to use, the people who is suitable for various differing heights uses.

As shown in Figure 5, this embodiment also is provided with above handrail 3 and leans against 4, this leans against 4 is that curved 90 ° of one-tenth vertical tubes form under the transverse tube two ends, this leans against rear side vertical tube 32 upper ends that 4 two vertical tubes are plugged on left and right sides handrail 3, the end that leans against 4 two vertical tubes is provided with elasticity button column 62 equally, and correspondence position is provided with button hole 61 on the handrail 3, and the number of button hole 61 has four, promptly all around each one, it is can not drop out after leaning against 4 insertion handrails 3 with button hole 61 that elasticity button column 62 is set, elasticity button column 62 and button hole 61 can certainly be set, and four button holes 61 are set is because when support is Fig. 1 state, the button hole 61 that leans against 4 elasticity button column 62 and be with the front side fastens, and when support is Fig. 3 state, leans against 4 elasticity button column 62 and be and the button hole 61 of rear side fastens, and fold up when support, when being Fig. 4 state, lean against 4 elasticity button column 62 and left and right sides button hole 61 fastenings.

This invention is designed to handrail 3 to protrude to a side, supporting seat 12 also is designed to arch upward to a side, mainly be in order to make this support adapt to the portable toilet of different sizes, longitudinal tubule (L tubule) 22 with underframe 2 is designed to and can rotates around its transverse tube 21 again, can separate with the front end cross bar 11 of pedestal 1, pedestal 1 is designed to and can rotates around the transverse tube 21 of underframe 2, mainly be in order to make this support more convenient when more becoming the portable toilet that adapts to different sizes, need not the dismounting after turn refitting both can realize more become, as shown in Figure 1, this figure is that left handrail 3 is installed in underframe 2 left sides, right handrail 3 is installed in underframe 2 the right, form the state that handrail 3 outwards protrudes, and the arched part of pedestal 1 is installed in downwards on the underframe 2, so handrail 3 wider width of this state, pedestal 1 is bigger to the distance of handrail 3, so it is bigger to be fit to volume, highly higher portable toilet uses; And it is less when being used to place volume, during highly shorter portable toilet, then can be under the state of Fig. 1, upset schematic diagram as shown in Figure 2, the front end cross bar 11 of pedestal 1 is taken the longitudinal tubule (L tubule) 22 that leaves underframe 2, the elasticity button column 62 that leans against 4 is pressed in the button hole 61 of handrail 3 front ends, then left handrail 3 is laterally rotated 180 ° together with underframe 2 left longitudinal tubule (L tubule)s 22, equally right handrail 3 is laterally rotated 180 ° together with underframe 2 right longitudinal tubule (L tubule)s 22, again the transverse tube 21 of pedestal 1 around underframe 2 overturn 180 ° downwards, at last the U type button bit 111 of pedestal 1 front end cross bar 11 is turned to down and is anchored on the left and right sides longitudinal tubule (L tubule) 22 of underframe 2 and get final product, the button hole 61 that leans against 4 elasticity button column 62 and handrail 3 rear ends this moment is interlocked, handrail 3 width of this state are narrower, pedestal 1 is less to the distance of handrail 3, as shown in Figure 3, so can be fit to place volume less, the support of highly shorter portable toilet.When this support does not use, can be under the state of Fig. 3, the front end cross bar 11 of pedestal 1 is taken the longitudinal tubule (L tubule) 22 that leaves underframe 2, the elasticity button column 62 that leans against 4 is pressed in the button hole 61 of handrail 3 rear ends, then left handrail 3 is laterally rotated 270 ° together with underframe 2 left longitudinal tubule (L tubule)s 22, again pedestal 1 is upwards overturn 90 ° around the transverse tube 21 of underframe 2, the U type button bit 111 of rotating base 1 front end cross bar 11 turns to the rear side vertical tube 32 of handrail 3 and is anchored on this vertical tube 32, at last right handrail 3 is turned to the inside 90 ° against pedestal 1 together with underframe 2 right longitudinal tubule (L tubule)s 22, leaning against 4 elasticity button column 62 this moment is interlocked with the button hole 61 at two ends, handrail 3 left and right sides respectively, so both this support can be folded into state as shown in Figure 4, thereby make it deposit too large space of Shi Buzhan, and need not dismounting, only need to go back to originally when using next time, uses operation all very simple.In addition, for some user, when support is the portable toilet that uses under Fig. 3 state, can think that the width of handrail 3 is not enough, can change over left handrail under Fig. 3 state 3 and right handrail 3 this moment, can make the width of handrail 3 broaden, as shown in Figure 6, its unloading process is also very simple, only needs to lean against in the button hole that 4 elasticity button column 62 is pressed into handrail 3 and pull out to take out to lean against 4, is pressed into the button hole 61 of handrail 3 at the elasticity button column 62 with underframe 2, again handrail 3 is upwards pulled out and get final product, need not screw and connect, operation can not delay user's time fast; And for some user, when support is the portable toilet that uses under Fig. 1 state, can think that the width at handrail 3 places is too wide, can change over left handrail under Fig. 1 state 3 and right handrail 3 this moment, can make the narrowed width of handrail 3, as shown in Figure 7.And if feel the unaccommodated words of height of handrail 3 when using under above-mentioned four kinds of states, button hole 61 that can also be by regulating handrail 3 differing heights fastens with the elasticity button column 62 of underframe 2 and adjust.In sum, this portable toilet support is applied widely, is fit to the fat or thin personnel of various different height and uses, and is convenient to operation, deposits conveniently not take up space.

The pedestal 1 of this invention, underframe 2, handrail 3 and lean against 4 and all make by metal tube, event is uncomfortable for the ice-cold and smooth user of order who prevents metal tube, this embodiment is at handrail 3 and lean against 4 places and be arranged with flexible sheath 8, not only can be anti-skidding but also can avoid health to contact with ice-cold metal tube.

Although the present invention describes with reference to specific embodiment, this description and not meaning that is construed as limiting the present invention.With reference to description of the invention, other of the disclosed embodiments change, and all can expect for those skilled in the art, and this variation should belong in the affiliated claim institute restricted portion.

Claims

1. practical portable toilet support, comprise underframe (2) and be installed on and be used for the placement rack closet on the underframe (2) and to recessed pedestal (1), it is characterized in that described underframe (2) comprises a transverse tube (21) and is placed on two longitudinal tubule (L tubule)s (22) that described transverse tube (21) two ends can be rotated relative to transverse tube (21), described pedestal (1) one end transverse tube (21) relatively is installed on the transverse tube (21) turningly, the other end of described pedestal (1) is taken separably and is loaded on the underframe (2), can realize by upset pedestal (1) and underframe (2) two longitudinal tubule (L tubule)s (22) that lower concave part with pedestal (1) transfers to and raise up.

2. practical portable toilet support according to claim 1, it is characterized in that above-mentioned underframe (2) transverse tube (21) two ends are respectively equipped with sleeve pipe (211), the rearward end correspondence of above-mentioned underframe (2) longitudinal tubule (L tubule) (22) is provided with loop bar, and described longitudinal tubule (L tubule) (22) is realized in the described sleeve pipe (211) being connected rotationally with transverse tube (21) by the loop bar cover is installed to.

3. practical portable toilet support according to claim 1, it is characterized in that said base (1) comprises front end cross bar (11) and supporting base (12), described front end cross bar (11) two ends are provided with U type button bit (111), and the longitudinal tubule (L tubule) (22) that snaps into underframe (2) by described U type button bit (111) upward realizes that pedestal (1) front end is connected with underframe (2) separably.

4. practical portable toilet support according to claim 3, it is characterized in that above-mentioned supporting base (12) is designed to the recessed pedestal of " order " font, the cross bar of the front and back end of described supporting base (12) is designed to through-hole pipe (121), and two through hole pipe (121) is placed in respectively on the transverse tube (21) of pedestal (1) front end cross bar (11) and underframe (2), and the centre of other two cross bars of described supporting base (12) and two vertical poles (122) of supporting base (12) all is equipped with catch (7) or the back-up ring that stretch out at two ends up and down.

5. practical portable toilet support according to claim 4, it is characterized in that said base (1) front end cross bar (11) and underframe (2) transverse tube (21) are provided with the spacing ring (13) of through-hole pipe (121) move left and right of restriction supporting base (12), described spacing ring (13) is by bolt (5) and pedestal (1) interlocking mutually.

6. practical portable toilet support according to claim 1 is characterized in that the lower ends downward of above-mentioned underframe (2) is extended with four seat legs (25), and described seat leg (25) lower end is equipped with pulley (6) or anti-skidding packing ring.

7. practical portable toilet support according to claim 2 is characterized in that above-mentioned underframe (2) loop bar extends upward formation rear end montant (23), and the upper end of described rear end montant (23) is provided with and leans against (4).

8. practical portable toilet support according to claim 7, it is characterized in that being equipped with on the above-mentioned underframe (2) handrail (3), described handrail (3) is designed to be the tubular body of inverted L shape, described handrail (3) front and back end is equipped with vertical tube (32), longitudinal tubule (L tubule) (22) the front end correspondence of above-mentioned underframe (2) has upwards extended front end montant (24), socket-connect by described vertical tube (32) and montant (23,24) and to realize that handrail (3) is connected with underframe (2), above-mentioned leaning against (4) is installed on the rear end vertical tube (32) of described handrail (3).

9. practical portable toilet support according to claim 8, the vertical tube (32) that it is characterized in that above-mentioned handrail (3) and the socket place of the montant (23) of underframe (2) be provided with can relative up-down adjustment adjustable syndeton.

10. practical portable toilet support according to claim 9, it is characterized in that vertically offering some button holes of evenly arranging (61) on vertical tube (32) the front side tube wall of above-mentioned handrail (3), correspondence is provided with the elasticity button column of being made up of spring leaf (621) and projection (622) (62) on the montant of above-mentioned underframe (2) (23,24) the front side tube wall, realizes handrail (3) and liftable connection of underframe (2) by elasticity button column (62) with the snapping of the button hole (61) of diverse location.