CN213640718U

CN213640718U - Folding toilet chair

Info

Publication number: CN213640718U
Application number: CN202022147770.2U
Authority: CN
Inventors: 孙伟荣
Original assignee: Taizhou Good Mother And Baby Products Co ltd
Current assignee: Taizhou Good Mother And Baby Products Co ltd
Priority date: 2020-09-26
Filing date: 2020-09-26
Publication date: 2021-07-09
Anticipated expiration: 2030-09-26

Abstract

The utility model belongs to the technical field of toilet chairs, in particular to a folding toilet chair, which comprises a left ring and a right ring, wherein the left ring and the right ring are used for abutting against the buttocks of a human body; a rotating mechanism for rotating and folding the left ring and the right ring is arranged between the left ring and the right ring; the left support and the right support are respectively arranged below the left ring and the right ring, and the middle parts of the left support and the right support are hinged with each other. Therefore, the toilet chair can be folded together as much as possible, and the space required for accommodating the toilet chair is further reduced. Connecting rope runs through connecting rod and the bracing piece in the left and right sides support, and the bracing piece can be dismantled with the connecting rod and be connected, through the installation between connecting rope guide connecting rod and the bracing piece, bracing piece and connecting rod only need remove according to the axis direction of being connected the rope and can accomplish when making the installation of closestool chair, need not to look for corresponding spare part, make the installer install light more, simple and convenient to installation effectiveness has been improved for installation time.

Description

Folding toilet chair

Technical Field

The utility model relates to the technical field of toilet chairs, in particular to a folding toilet chair.

Background

With the improvement of the living standard of people, the travel of people is increased, and the requirement on the living quality is also improved. Portable toilet chairs are commonly used by people when they are out of the home, such as camping, long trips, or when children or even adults need to be convenient in pursuit of portable use. The portable toilet chair is usually a foldable toilet chair, and is convenient for people to use and store.

The application discloses a novel foldable toilet chair, which comprises rear legs and front legs, wherein the rear legs and the front legs are rotatably connected through front and rear leg connecting shafts, the front and rear leg connecting shafts are arranged in the middle of the rear legs and the front legs, the front leg connecting shafts on the upper portions of the front legs are rotatably connected with a toilet chair supporting frame, the toilet chair supporting frame is arranged to be a U-shaped frame, a toilet chair is placed on the upper side of the toilet chair supporting frame, the front ends of the toilet chair supporting frame and the rear legs are connected through connecting cards, the connecting cards are arranged to be S-shaped, sleeves are arranged on two sides of the middle of the front legs, the lower ends of armrests are inserted into the sleeves, the upper portions of the front legs are symmetrically provided with backrest joints, and backrests are rotatably connected to the backrest joints.

The novel foldable toilet chair disclosed in the patent documents has the effect of being very convenient and fast to fold, and has the disadvantages that the seat ring and the like of the toilet chair cannot be folded, and other parts still occupy a large space after being folded.

Disclosure of Invention

The utility model aims at providing a folding toilet chair, including seat circle, slewing mechanism and control the support, folding through the seat circle, control the articulated folding of support, solve the problem that still occupies great space after the folding of toilet chair.

The purpose of the utility model is realized like this:

a folding toilet chair comprising:

the left ring and the right ring are used for abutting against the buttocks of a human body;

a rotating mechanism is arranged between the left ring and the right ring and is used for rotating and folding the left ring and the right ring;

the left support and the right support are respectively arranged below the left ring and the right ring, and the middle parts of the left support and the right support are hinged with each other.

Preferably, slewing mechanism includes axis of rotation and rotation groove, the left side is circled and is provided with the rotation groove, and the shaping has the axis of rotation on the right side circle, and the axis of rotation joint is in rotating the inslot, realizes the folding and the expansion of left side circle and right side circle through the rotation of axis of rotation on rotating the groove.

Preferably, the right-hand member of left side circle and the left end of right side circle are connected through the flexible glue and are formed the seat circle, slewing mechanism is including turning over the folding groove, turns over the folding groove shaping in the below at seat circle middle part, turns over the folding groove and forms the crease in the top at seat circle middle part, and left side circle turns over a book with right side circle around the crease and rotates.

Preferably, a supporting sheet used for limiting the rotation of the left ring and the right ring is arranged below the left ring and the right ring, two ends of the supporting sheet are respectively fixed on the left support and the right support, and the middle of the supporting sheet is arranged below the rotating mechanism.

Preferably, the left bracket and the right bracket comprise supporting rods and connecting rods, the supporting rods are respectively arranged below the left ring and the right ring, and the upper end and the lower end of each connecting rod can be detachably connected with the supporting rods; the left ring and the right ring are respectively arranged on the supporting rod at the upper end.

Preferably, the inside of bracing piece and connecting rod is provided with the connection rope, and the axis direction of connecting rope along bracing piece and connecting rod runs through bracing piece and connecting rod to link together bracing piece and connecting rod.

Preferably, the bracing piece is formed with an annular fixture block, the connecting rod is formed with a through hole matched with the annular fixture block, and the bracing piece is detachably connected with the connecting rod through mutual clamping of the annular fixture block and the through hole.

Preferably, the folding toilet chair is provided with four connecting rods, the front side and the rear side of the folding toilet chair are respectively provided with two connecting rods, and the middle parts of the two connecting rods positioned on the same side are hinged with each other.

Preferably, the bracing piece is "U" shape pole, the tip of bracing piece left and right sides respectively with be located the end connection of the connecting rod of different sides, the connecting rod sets up with the horizontal pole in bracing piece middle part is perpendicular.

Preferably, the bracing piece is hollow pole with the connecting rod, connect the rope and run through bracing piece and the connecting rod that lie in the coplanar simultaneously along the axis direction of bracing piece and connecting rod, link together bracing piece and connecting rod.

Compared with the prior art, the utility model outstanding and profitable technological effect is:

1. the utility model discloses a left side circle and the rotatable folding of right side circle, and the left and right sides support of its below is articulated to make closestool chair itself can fold together as far as, thereby reduce closestool chair and accomodate required space.

2. The utility model discloses a connect rope through connection pole and bracing piece, bracing piece and connecting rod can be dismantled again and be connected, through the installation of being connected between rope guide connecting rod and the bracing piece, bracing piece and connecting rod only need remove according to the axis direction of being connected the rope and can accomplish when making the installation of toilet chair, need not to look for corresponding spare part, make the installer install light more, simple and convenient to installation effectiveness has been improved for installation time. Simultaneously because connect the rope setting inside bracing piece and connecting rod, so also can reduce the collapse that bracing piece and connecting rod caused because of the exogenic action to a certain extent.

3. The utility model discloses an all can dismantle the connection between the spare part, and seat circle itself is rotatable folding to further reduce the required space of closestool chair accomodate.

Drawings

Fig. 1 is a schematic view of the entire structure of embodiment 1.

Fig. 2 is an exploded view of example 1.

Fig. 3 is a schematic view of embodiment 1 in a folded state.

Fig. 4 is a schematic view of the entire structure of embodiment 2.

Figure 5 is a bottom view of the seat of the embodiment 2.

Reference numerals: 1-a seat ring; 2-a rotation mechanism; 3-supporting rods; 4-a connecting rod; 5-connecting ropes; 6-a bump; 7-a clamping groove; 8-a support sheet; 9-a card slot; 10-an annular fixture block; 11-a through hole; 12-a rotating shaft; 13-a rotating groove; 14-left turn; 15-right turn; 16-folding groove; 17-fold.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

Example 1:

a folding toilet chair, as shown in figures 1-3, comprises a seat 1, a left bracket and a right bracket.

Referring to fig. 1 and 2, the seat 1 is disposed at the uppermost end of the toilet seat, and the seat 1 is used for abutting against the buttocks of a human body. Still be provided with slewing mechanism 2 on the seat circle 1, slewing mechanism 2 sets up the middle part at seat circle 1 to make seat circle 1 can rotate folding round the centre, the required storage space of closestool chair is reduced to the more storage closestool chair of bigger degree.

Combine fig. 1 and fig. 2, rotation structure selects axis of rotation 12 and rotates groove 13 for use in this embodiment, and seat circle 1 includes left circle 14 and right circle 15, is provided with on the left circle 14 and rotates groove 13, and the shaping has axis of rotation 12 on the right circle 15, and the joint of axis of rotation 12 realizes the folding and the expansion of seat circle 1 through the rotation of axis of rotation 12 on rotating groove 13 in rotating groove 13. The design of the rotating shaft 12 and the rotating groove 13 can enable the seat ring 1 to be separated for storage, so that the parts of the toilet chair can be thinned and separated to a greater extent, and the space can be more effectively utilized for storage of the toilet chair.

The connection of axis of rotation 12 and right circle 15 can adopt the cooperation of axle and hole (hole shaping is on right circle 15, and axis of rotation 12 passes this hole and is connected with right circle 15), veneer connection or integrated into one piece etc. this embodiment prefers to select axis of rotation 12 and right circle 15 integrated into one piece, can make axis of rotation 12 more firm with the connection of right circle 15 like this, and axis of rotation 12 and right circle 15 can not easily separate.

With reference to fig. 1 and 2, the left and right brackets are respectively disposed below the left and

right rings

14 and 15, and the middle portions of the left and right brackets are hinged to each other. Specifically, the left bracket and the right bracket respectively comprise a support rod 3 and a connecting rod 4, the support rod 3 is arranged below the seat ring 1, the side surface of the support rod 3 is connected with the bottom surface of the seat ring 1 in a constrained manner, namely the seat ring 1 is constrained on the support rod 3, so that the seat ring 1 can rotate around the support rod 3; meanwhile, the seat ring 1 also restrains the support rods 3, so that the rotation of the support rods on the left side and the right side is limited, when the left ring 14 and the right ring 15 keep the same plane, the support rods 3 do not rotate, and the whole toilet chair keeps fixed. Bracing piece 3 can adopt articulated, joint etc. with 1 bottom surface of seat circle, and the joint is preferred for use to this embodiment, makes things convenient for the dismantlement on bracing piece 3 of seat circle 1.

Next, specifically explaining the clamping structure of the seat ring 1 and the supporting rod 3, with reference to fig. 1 and 2, the supporting rod 3 is a tubular body, a bump 6 is formed below the seat ring 1, a clamping groove 7 matched with the supporting rod 3 is formed on the bump 6, and the supporting rod 3 is clamped in the clamping groove 7, so that the seat ring 1 can rotate around the supporting rod 3, and the seat ring 1 can be conveniently folded in storage.

Referring to fig. 1 and 2, a connecting rod 4 is detachably connected to an end of the supporting rod 3. The upper and lower both ends of connecting rod 4 all can be dismantled and be connected with bracing piece 3, and bracing piece 3 on connecting rod 4 is used for leaning on seat circle 1, and bracing piece 3 of connecting rod 4 lower extreme is used for butt ground.

The structure of the support rod 3 and the connecting rod 4 will be described in detail below. As shown in fig. 2, the support rod 3 is a U-shaped hollow tube, and the end portions of both sides of the support rod 3 are formed with annular locking blocks 10. The connecting rod 4 is a straight hollow tube, and a through hole 11 which is clamped with the annular clamping block 10 is formed in the connecting rod 4 along the axial direction of the connecting rod 4. Through the mutual joint of annular fixture block 10 and through-hole 11, realize being connected dismantled of bracing piece 3 and connecting rod 4. Meanwhile, the connecting rod 4 and the supporting rod 3 are hollow pipes, so that the overall weight of the toilet chair can be reduced to a certain degree, and the toilet chair is lighter.

Next, the number and positions of the support rods 3 and the connecting rods 4 are described in detail, as shown in fig. 1-3, the folding toilet chair is provided with four support rods 3 and four connecting rods 4 in total, two connecting rods 4 are respectively provided at the front and rear sides of the folding toilet chair, and the middle parts of the two connecting rods 4 located at the same side are hinged to each other. The both ends are connected with the tip of the connecting rod 4 of different sides respectively about the bracing piece 3 of "U" shape, connecting rod 4 sets up with the transverse bar in bracing piece 3 middle part is perpendicular, final two bracing pieces 3 lie in the coplanar with two connecting rods 4, interconnect forms "mouth" font, the left socle promptly, two bracing pieces 3 in addition form another "mouth" font plane with two connecting rods 4, the right branch frame promptly, the horizontal axis at connecting rod 4 middle part is overlapped in two planes, and can be around this axis vertical rotation, the middle part of left socle and right branch frame is articulated each other promptly.

Referring to fig. 2 and 3, a connection rope 5 is disposed inside the support rod 3 and the connection rod 4, and the connection rope 5 penetrates through the support rod 3 and the connection rod 4 located on the same plane along the axes of the support rod 3 and the connection rod 4, so as to connect the support rod 3 and the connection rod 4 together. Thereby through connecting the installation between rope 5 guide connecting rod 4 and the bracing piece 3, bracing piece 3 and connecting rod 4 only need remove according to the axis direction of being connected rope 5 and can accomplish when making the installation of closestool chair, need not to look for corresponding spare part, make the installer install light more, simple and convenient to installation efficiency has been improved for installation time. Simultaneously because the connecting rope 5 sets up inside bracing piece 3 and connecting rod 4, so also can reduce the collapse that bracing piece 3 and connecting rod 4 caused because of the exogenic action to a certain extent.

Connect the rope and can adopt nylon rope, elasticity rope or cotton rope etc. connect 5 preferred elastic ropes for use of rope in this embodiment, bracing piece 3 with connecting rod 4 separation after folding, connect rope 5 and be in tensile state, and when needs reassembling connection together, bracing piece 3 and connecting rod 4 then can be because of connecting the automatic power of kick-backing of rope 5, are close certain distance automatically, only need the equipment of the left and right sides support of artificial guide concatenation can be accomplished this moment. Thereby the installation of the toilet chair is more convenient and quicker.

Further, combine fig. 1 and 2, the below of seat circle 1 is provided with and is used for restricting seat circle 1 pivoted backing sheet 8, and the both ends bending of backing sheet 8 forms the draw-in groove 9 with bracing piece 3 joint to make backing sheet 8 fix on the closestool chair, simultaneously because the joint, so also make things convenient for backing sheet 8 to dismantle and accomodate. The middle part of the supporting sheet 8 is arranged below the rotating mechanism 2 of the seat ring 1, so that when a user sits on the seat ring 1 and a human body presses the seat ring 1 to bend downwards, the position of the rotating mechanism 2 of the seat ring 1 touches the supporting sheet 8, the supporting sheet 8 can touch the rotating mechanism 2, the seat ring 1 cannot continue to bend downwards to rotate, and the rotation of the seat ring 1 is limited. Meanwhile, the supporting sheet 8 can also play a certain supporting role, so that the seat ring 1 can bear heavier weight, and the seat ring 1 is prevented from being excessively stressed to cause excessive rotation or damage to influence the use of a user.

The specific working process of the scheme is as follows:

when the closestool chair is installed, the support rods 3 and the connecting rods 4 are firstly clamped with each other in a one-to-one corresponding mode according to the guide of the connecting ropes 5, and the end parts of the support rods 3 and the end parts of the connecting rods 4. Then seat circle 1 rotates, and the rotation of seat circle 1 can drive bracing piece 3 to remove this moment, and then bracing piece 3 drives connecting rod 4 and rotates. When the seat ring 1 rotates to a horizontal unfolding state, the seat ring 1 and the support rod 3 are mutually constrained, so that the seat ring 1 is horizontally unfolded, and the support rod 3 and the connecting rod 4 are fixed and do not rotate continuously. Finally, the support sheet 8 is placed below the seat ring 1, the support rod 3 is pressed into the two ends of the support sheet 8 to complete the clamping connection between the support sheet 8 and the support rod 3, and then the installation and the fixation of the toilet chair can be completed.

When dismantling the toilet chair, take out backing sheet 8 from seat circle 1 below earlier, then remove each bracing piece 3 along the axis direction of the connecting rod 4 that corresponds the connection and break away from connecting rod 4, can accomplish the dismantlement between bracing piece 3 and the connecting rod 4, then rotate seat circle 1 to fold condition, then rotate connecting rod 4 to the connecting rod 4 between keep parallel, can place each bracing piece 3 at last, connecting rod 4, seat circle 1 and backing sheet 8 stack in same region, accomplish the storage of toilet chair maximum.

When the folding toilet chair is used, a user only needs to sleeve a plastic bag below the seat ring 1, or put a tray below the plastic bag to be similar to a tray to receive and take the tray, the bag or the box for storage, and the user can receive and store excrement and is convenient to treat.

Example 2:

as shown in fig. 4 and 5, the present embodiment is substantially the same as embodiment 1, and is different from embodiment 1 in that the right end of the left ring 14 is connected with the left end of the right ring 15 by soft glue to form the seat ring 1, the rotating mechanism 2 is a folded slot 16, the folded slot 16 is formed below the middle part of the seat ring 1, the folded slot 16 forms a crease 17 above the middle part of the seat ring 1, and the seat ring 1 is folded and rotated around the crease 17. Compared with the rotating shaft 12 and the rotating groove 13 in the embodiment 1, the structure of the embodiment is simpler, and the seat ring 1 is less prone to be separated and is more stable.

Example 3:

this embodiment is substantially the same as embodiment 1, and is different from embodiment 1 in that the number of the connecting rods 4 is two, the connecting rods 4 are detachably connected to the middle of the supporting rod 3, the overall shape is changed into two i-shaped planes, the vertical rod in the middle of the i-shaped plane is the connecting rod 4, the two planes are overlapped on the hinge point of the two connecting rods 4 in the middle, and the i-shaped plane can vertically rotate around the hinge point. Compared with the four connecting rods 4 in the embodiment 1, the number of parts is less, the structure is simpler, and certain production cost is saved.

Example 4:

the present embodiment is substantially the same as embodiment 1, and differs from embodiment 1 in that the connecting rod 4 and the supporting rod 3 are solid tubes, and only the positions clamped with each other are hollow and annular. Connect rope 5 and divide into many, and every is connected 5 homogeneous ends of rope and is connected in bracing piece 3, and the other end is connected in corresponding connecting rod 4. Compared with the embodiment in which the connecting rods and the supporting rods 3 are hollow tubes, the connecting rods 4 and the supporting rods 3 are not easy to collapse, and the toilet chair is more solid and durable.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A folding toilet chair, comprising:

the left ring (14) and the right ring (15), the left ring (14) and the right ring (15) are used for abutting against the buttocks of a human body;

a rotating mechanism (2) is arranged between the left ring (14) and the right ring (15), and the rotating mechanism (2) is used for rotating and folding the left ring (14) and the right ring (15);

the left support and the right support are respectively arranged below the left ring (14) and the right ring (15), and the middle parts of the left support and the right support are hinged with each other.

2. A folding toilet chair as claimed in claim 1, wherein: slewing mechanism (2) include axis of rotation (12) and rotation groove (13), be provided with rotation groove (13) on left side circle (14), the shaping has axis of rotation (12) on right side circle (15), and axis of rotation (12) joint is in rotation groove (13), realizes the folding and the expansion of left side circle (14) and right side circle (15) through axis of rotation (12) rotation on rotating groove (13).

3. A folding toilet chair as claimed in claim 1, wherein: the right-hand member of a left side circle (14) is connected with the left end of right side circle (15) through the flexible glue and is formed seat circle (1), slewing mechanism (2) are including turning over a groove (16), turn over a groove (16) shaping in the below at seat circle (1) middle part, turn over a groove (16) and form crease (17) in the top at seat circle (1) middle part, and a left side circle (14) turns over a rotation around crease (17) with right side circle (15).

4. A folding toilet chair as claimed in any one of claims 1 to 3, wherein: and a supporting sheet (8) used for limiting the rotation of the left ring (14) and the right ring (15) is arranged below the left ring (14) and the right ring (15), two ends of the supporting sheet (8) are respectively fixed on the left support and the right support, and the middle part of the supporting sheet (8) is arranged below the rotating mechanism (2).

5. A folding toilet chair as claimed in claim 4, wherein: the left bracket and the right bracket respectively comprise a support rod (3) and a connecting rod (4), and the upper end and the lower end of the connecting rod (4) can be detachably connected with the support rods (3); the left ring (14) and the right ring (15) are respectively arranged on the supporting rod (3) at the upper end.

6. A folding toilet chair, according to claim 5, characterized in that: the connecting rope (5) is arranged inside the supporting rod (3) and the connecting rod (4), and the connecting rope (5) penetrates through the supporting rod (3) and the connecting rod (4) along the axis direction of the supporting rod (3) and the connecting rod (4) and connects the supporting rod (3) and the connecting rod (4) together.

7. A folding toilet chair as claimed in claim 6, wherein: the utility model discloses a bracing piece, including bracing piece (3), connecting rod (4), connecting rod (10) are formed with annular fixture block (10), connecting rod (3) are connected with dismantling of connecting rod (4) through annular fixture block (10) and through-hole (11) joint each other.

8. A folding toilet chair as claimed in claim 6, wherein: the folding toilet chair is provided with four connecting rods (4), the front side and the rear side of the folding toilet chair are respectively provided with two connecting rods (4), and the middle parts of the two connecting rods (4) positioned at the same side are hinged with each other.

9. A folding toilet chair as claimed in claim 8, wherein: the support rod (3) is a U-shaped rod, the end parts of the left side and the right side of the support rod (3) are respectively connected with the end parts of the connecting rods (4) positioned on different sides, and the connecting rods (4) are perpendicular to the transverse rod in the middle of the support rod (3).

10. A folding toilet chair as claimed in claim 9, wherein: bracing piece (3) and connecting rod (4) are hollow pole, connect rope (5) and run through bracing piece (3) and connecting rod (4) that lie in the coplanar simultaneously along the axis direction of bracing piece (3) and connecting rod (4), link together bracing piece (3) and connecting rod (4).