TWM578145U - Retractable bathtub structure - Google Patents

Abstract

The present invention relates to a telescopic bathtub structure, which is mainly provided with a bathtub body, and the main system of the bathtub is integrally formed of a thermoplastic elastomer with an annular basin wall, a basin and a pelvic floor, so that the outer periphery of the upper end of the basin wall and the basin are The inner joint of the bottom end of the basin wall is integrally connected with the bottom of the basin, and the basin wall is formed with a plurality of annular folds from the basin to the bottom of the basin, and a support seat is provided, and the bathtub is provided. The main body is disposed in the central annular hole of the support base, and the basin of the bathtub main body is fixedly coupled with the support base, thereby utilizing the annular basin wall, the basin and the pelvic bottom integrally formed by the bathtub main body, thereby greatly increasing the bathtub The structural strength of the main body is to prevent damage to the tub body during the reverse folding and unfolding process, such as falling off, separating, etc., thereby increasing the service life of the telescopic tub.

Description

Telescopic tub structure

This creation is about a telescopic tub structure, especially a telescopic tub structure that is movable and foldable and durable.

According to the traditional baby bath tub, it is mainly a water storage device, which is used to let the child sit and soak in the water, so that the parents can help the child to take a bath. Since the conventional bathtub is fixed in volume and difficult to occupy in a space, a manufacturer has developed a movable folding bathtub structure.

Please refer to the "Foldable Bathtub" of the Chinese Patent No. CN102630149A, the "Foldable Bathtub" of the Hong Kong Patent HK1171352, and the "Foldable Bathtub" of the US Patent No.8607375B2, which can be folded as disclosed in the prior patents. The bathtub system mainly comprises a bottom plate, a panel, and an annular basin wall connected between the bottom plate and the panel, the bottom plate and the panel are integrally molded by polypropylene [PP], and the annular basin wall is made of thermoplastic elasticity. Body [TPE] double injection molding, wherein the bottom plate comprises a flat portion and a lower connecting wall extending upward from a side of the flat portion, such that the lower connecting wall is connected to the lower end of the annular wall, and the panel comprises An annular basin, and an upper connecting wall formed by the basin extending downwardly, and connecting the upper connecting wall to the upper end of the annular basin wall. Thereby, the foldable annular basin wall design is adopted, so that the bathtub can be folded and condensed when not in use to occupy a small space, and when the bathtub is to be used, the folded annular basin wall can be pulled apart to The tub is unfolded for use.

However, in the prior patent case of the collapsible bathtub, it was found that the upper and lower ends of the annular basin wall were respectively connected with the connecting wall above the panel and the connecting wall below the bottom plate, so that the tub was repeatedly folded and folded. During the use of stretching and unwinding, the bathtub is easy to be connected to the lower end of the connecting wall and the lower end of the annular basin wall, and the joint between the upper connecting wall of the panel and the upper end of the annular basin wall is damaged, especially the bottom plate and the panel system. The polypropylene is injection-molded, and the annular wall is injection-molded by a thermoplastic elastomer. The different material connection structure increases the upper and lower ends of the annular basin wall and the connecting wall above the panel and the connecting wall below the bottom plate. Separation probability, and greatly reduce the service life of these collapsible telescopic tubs.

The reason is that the creator has the above-mentioned shortcomings in view of the use of the existing telescopic bath tub. Thanks to its many years of experience in manufacturing and design and knowledge in related fields, and through many ingenuity, it has researched and developed improvements for existing research. Create this creation.

The present invention relates to a telescopic tub structure, the main purpose of which is to provide a telescopic tub structure that is movable and foldable, unfolded, and integrally formed with thermoplastic body rubber, and which has durability and safety.

In order to achieve the above-mentioned implementation purpose, the present author has developed a telescopic bathtub structure, which mainly includes a bathtub body, and the bathtub main system integrally has an annular basin wall, an annular basin and a basin bottom, so that the annular basin wall The outer peripheral edge of the upper end is integrally connected with the annular basin, and the inner peripheral edge of the bottom end of the annular basin is integrally connected with the bottom of the basin, and the annular basin wall and the pelvic floor are jointly arranged to form a receiving groove, and the annular basin is further formed. The wall is formed with a plurality of annular creases from the basin to the bottom of the basin, and an annular support seat is arranged, and a ring hole is formed in the center of the support seat, and the bathtub body is disposed in the ring hole of the support seat, and The annular body of the bathtub body is correspondingly covered at the top surface of the support base to be fixedly coupled with the support base.

The telescopic bathtub structure as described above, wherein the bathtub main system integrally forms a stopper at the bottom of the groove of the receiving groove.

The telescopic bathtub structure as described above, wherein the bathtub main system is provided with a drainage hole at the bottom of the groove of the tank, and a plug cover is disposed on the drainage hole movable cover.

The telescopic bathtub structure as described above, wherein the support base is formed with opposite front ends and rear ends, such that the bottom surface of the support base is formed with a first group of vertical portions at opposite sides of the front end and the rear end thereof, and a set of vertical portions is provided with a pivot hole, and the first set of vertical portions is provided with a card groove on the side of the pivot hole thereof, and a tripod is further provided, so that the bipod is located under the support base, and the foot is Forming a second set of legs at each of the opposite ends of the opposite sides, the second set of legs is provided with a hinge, and the second set of legs is provided with a latch on the side of the hinge, so that the tripod is The pivots of the second group of the second group are respectively pivotally connected with the pivot holes of the first group of the opposite sides of the front end and the rear end of the support base, and the latches of the second group of the second leg are respectively The support seat is positioned at the front and rear ends of the first group of the opposite sides of the card.

The telescopic bathtub structure as described above, wherein the bipod is provided with a stop slider at each of the opposite ends of the two sides.

The telescopic bathtub structure as described above, wherein the main system of the bathtub is provided with a sheath assembly portion at each of opposite sides of the basin, and a second jacket is disposed, so that the two jackets are respectively disposed correspondingly The second jacket part of the bathtub body.

The telescopic bathtub structure as described above, wherein the support base is formed with opposite front ends and rear ends, and the support base is formed with a hanging portion at a rear end thereof.

The telescopic bathtub structure as described above, wherein the annular support base is provided with a plurality of keyholes thereon, and a plurality of locking portions are formed on the bottom surface of the annular basin, and the plurality of locking portions and the support base thereof are The plurality of lock holes are correspondingly arranged, and the plurality of locks are respectively disposed, and the plurality of locks are respectively disposed on the support seat and the corresponding body of the bathtub body and the lock portion, so that the support base and the bathtub body are locked Combine.

The telescopic tub structure as described above, wherein the tub main system is formed with a plurality of gussets on the bottom surface of the pelvic floor.

The telescopic tub structure as described above, wherein the tub main system is integrally injection molded from a thermoplastic elastomer.

Thereby, the creation utilizes the annular basin wall, the basin pot and the pelvic bottom integrally formed design of the bathtub main body, thereby greatly improving the structural strength of the bathtub main body, so as to prevent the bathtub main body from falling off, separating and the like during the reverse folding and unfolding process. According to this, the cockroach improves the service life of the telescopic tub.

In order to make the technical means of this creation and the effect it can achieve, it can be more completely and clearly disclosed. For details, please refer to the following diagrams and drawings:

First of all, please refer to the first to fifth figures, which is the expansion tub structure of the creation, which mainly includes:

a support base (1), which can be integrally formed by polypropylene [PP, Polypropylene], so that a ring hole (11) is formed in the center of the annular support seat (1), and the support seat (1) is further Forming a front end and a rear end, and forming a first set of vertical portions (12) at the left and right opposite sides of the front end and the rear end of the support base (1), and the first set of vertical portions (12) A pivot hole (121) is provided, and the first set of vertical portions (12) is provided with a latching groove (122) on the side of the pivot hole (121), and the supporting base (1) is at the rear end thereof. Forming a hanging portion (13), and the supporting seat (1) is provided with a plurality of locking holes (14);

a bathtub body (2), which is integrally molded by a thermoplastic elastomer [TPE, Thermoplastic Elastomer], such that the bathtub body (2) is disposed in the ring hole (11) of the support seat (1) The bathtub body (2) is integrally formed with an annular basin wall (21), an annular basin (22) and a basin bottom (23) such that the outer circumference of the upper end of the annular basin wall (21) and the annular basin The cymbal (22) is integrally connected, and the inner periphery of the bottom end of the annular basin wall (21) is integrally connected with the pelvic floor (23), and the annular basin wall (21) and the pelvic floor (23) are co-enclosed to form a The tank (24) further covers the annular basin (22) of the bathtub body (2) correspondingly to the top surface of the support base (1), and a plurality of locking portions are formed on the bottom surface of the annular basin (22). (221), and the plurality of locking portions (221) correspond to the positions of the plurality of locking holes (14) of the support base (1), and a plurality of locking fasteners (5) are provided, the locking members (5) being screws That makes this The number lock fastener (5) is disposed on the support seat (1) and the corresponding lock hole (14) and the lock portion (221) of the bathtub body (2) to support the support base (1) and the bathtub body (2) The locking combination combines the annular wall (21) from the basin (22) to the pelvic floor (23) to form a plurality of annular creases (25), and the bathtub body (2) has a cavity ( 24) a groove (26) is integrally formed at the bottom of the groove, and a drain hole (241) is disposed at the bottom of the groove of the groove (24), and a cover is arranged on the movable cover at the drain hole (241). (27), in the bathtub body (2), a plurality of gussets (28) are formed on the bottom surface of the pelvic floor (23), and the bathtub body (2) is opposite to the left and right sides of the annular basin (22). a jacket assembly (29) is provided at each side of the recess;

The second sheath (3) is such that the two sheaths (3) are respectively disposed at the second sheath assembly portion (29) of the bathtub body (2), and the sheath (3) material can be thermoplastic. Rubber [TPR, Themoplastic Rubber];

The tripod (4) is such that the bipod (4) is located below the support base (1), and the tripod (4) is formed with a second set of vertical portions at the upper ends of the left and right opposite sides. The second group of legs (41) is provided with a hinge (411), and the second group of legs (41) is provided with a latch (412) on the side of the hub (411) for enabling the tripod (4) The pivot hole (121) of the first group of vertical portions (12) of the second group of vertical portions (41) of the second group of the second group (41) and the left and right sides of the front and rear ends of the support base (1) The pivoting assembly is further configured such that the second frame (41) of the second leg (4) of the bipod (4) and the left and right sides of the front and rear ends of the support (1) are respectively opposite to the two sides. The card groove (122) of a group of vertical parts (12) is positioned by a movable card. The main material of the stand (4) is polypropylene [PP, Polypropylene], and the two legs (4) are opposite to the left and right sides. Each group at the bottom end is provided with a rubber stopper slider (42).

Accordingly, when a child, such as a parent, wants to bathe a child, the bipod (4) of the present invention can be provided by the hub (411) and the support (1) of the second group (41). The pivotal connection of the pivot hole (121) of the first set of the vertical portion (12), so that the bipod (4) can be rotated and deployed, and when the bipod (4) is deployed to the positioning, the bipod (4) is second. The cassette (412) of the assembly (41) is positioned with the card groove (122) of the first group of the support portion (1), and the bipod (4) is erected at this time. The ground and the bottom bracket (42) of the bipod (4) are in contact with the ground to stabilize the footrest (4) on the ground, and then the user applies force to the bathtub body (2) ) is deployed along the annular crease (25) of the annular basin wall (21) such that the bathtub body (2) has a slab (28) provided on the bottom surface of the pelvic floor (23) against the ground to enhance the bathtub body ( 2) Support strength.

The user then injects water into the receptacle (24) formed by the unfolded tub body (2), and then the infant rides in the receptacle (24) of the tub body (2) to soak in the water. When the child lies against the groove wall of the receiving groove (24), the stopper (26) located at the bottom of the groove of the receiving groove (24) can block the child's armpit to prevent the child from sliding down, thereby Keep the child's body firmly in the tank (24) of the bathtub body (2), and ensure that the head and neck are above the water surface to prevent the children from taking a bath and nose and other water in the bath. Safety, and because the body of the bathtub (2) is made of a thermoplastic elastomer, the material is non-toxic and soft, so it can increase the comfort of the child when bathing, and when the parents and other users bathe the child, the second arm can be They are respectively placed on the second sheath (3) to improve the comfort of the user when the child is bathing, and when the child is showered, the user can open the cover to the drainage hole (241). Plug cover (27) In the water (24) receiving slot drain.

Continued, please refer to the sixth and seventh figures together, the user can apply force to fold the tub body (2) along its annular crease (25) into a flat shape, and then the bipod (4) The bottom of the bathtub body (2) is folded to be positioned against the bottom surface of the support base (1), thereby greatly reducing the volume occupied by the creation, and then using the hanging portion provided at the rear end of the support base (1) (13) Design, the design can be hung in any hook of the environmental space to benefit the dryness of the creation.

It is also worth mentioning that the body of the bathtub (2) is integrally formed from a thermoplastic elastomer [TPE] with an annular basin wall (21), a basin (22) and a basin bottom (23). Its structural strength avoids the patents such as the "Foldable Bathtub" of the existing Chinese patent CN102630149A, the "Foldable Bathtub" of Hong Kong Patent HK1171352, and the "Foldable Bathtub" of US Patent No.8607375B2. The connecting structure between the upper and lower ends of the wall and the connecting wall above the panel and the connecting wall below the bottom plate is easy to be folded and stretched during the process of stretching and stretching of the bathtub, and the joints of the annular wall and the panel and the bottom plate are broken off and separated. And effectively improve the life of the telescopic tub of this creation.

The foregoing embodiments or drawings are not intended to limit the implementation of the present invention. Any changes or modifications made by those skilled in the art should be considered as not departing from the scope of the invention.

According to the above structure and implementation, the author has the following advantages:

1. The telescopic tub structure of the present invention is such that the body of the bathtub is integrally formed with an annular basin wall, a basin and a pelvic floor, so that there is no connection between the annular basin wall and the basin and the pelvic floor, thereby In order to greatly improve the structural strength of the body of the bathtub, to avoid damage to the body of the bathtub in the process of repeated folding and unfolding, such as falling off, separation and the like.

2. The telescopic tub structure of the present invention is such that the annular basin wall, the basin pot and the pelvic floor of the bathtub main body are integrally formed by the thermoplastic elastomer, and the whole material is the same material structure instead of the dissimilar material connection, thereby further increasing the system. The structural strength of the tub body to effectively improve the service life of the telescopic tub.

3. The telescopic tub structure of the present invention is formed with a stopper at the bottom of the tank of the bathtub body, so that the child can stop at the armpit when taking a bath, and prevent the child from falling down during bathing and being injured by water.

4. The telescopic tub structure of the present invention is provided with a sheath on two sides of the main body of the bathtub. The sheath is arranged for the parents and other users to help the child to bathe, and the two arms can respectively abut against the second sheath to Improve the comfort of the arm and the like when the user takes a bath for the child.

In summary, the embodiment of the present creation can achieve the expected effect, and the specific structure disclosed therein has not been seen in the same kind of products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. It is required that if an application for a new type of patent is filed in accordance with the law, and the application for a patent is granted, the patent will be granted.

(1) ‧‧‧ support

(11)‧‧‧ Ring hole

(12) ‧‧‧The first group of divisions

(121) ‧‧‧ pivot

(122) ‧‧‧ Kagou

(13)‧‧‧ hanging department

(14)‧‧‧Keyhole

(2) ‧ ‧ bath body

(21) ‧ ‧ pot wall

(22) ‧ ‧ pots

(221)‧‧‧Locking Department

(23) ‧ ‧ pelvic floor

(24) ‧‧‧ 容容

(241)‧‧‧Drainage holes

(25) ‧ ‧ crease

(26) ‧ ‧ s

(27)‧‧‧Segai

(28)‧‧‧Resistance board

(29) ‧‧ ‧ sheath group

(3) ‧ ‧ sheath

(4) ‧‧ ‧ tripod

(41) ‧‧‧Second Group

(411)‧‧‧ Hub

(412)‧‧‧Carmen

(42) ‧‧‧ Slider

(5) ‧‧‧Locker

The first picture: the exploded view of the creation

The second picture: the perspective of the expansion of this creation

The third picture: another perspective view of the creation

Figure 4: Expanded section view of the creation

Figure 5: Partial enlarged cross-sectional view of the creation

Figure 6: The perspective of the creation of the book

Figure 7: A cross-sectional view of the creation

Claims (10)

The utility model relates to a telescopic bathtub structure, which mainly comprises a bathtub main body, wherein the main system of the bathtub is integrally formed with an annular basin wall, an annular basin and a basin bottom, so that the outer peripheral edge of the upper end of the annular basin wall is integrally connected with the annular basin, and The inner periphery of the bottom end of the annular basin wall is integrally connected with the bottom of the basin, and the annular basin wall and the pelvic floor are arranged together to form a cavity, and the annular basin wall is formed by the basin to the bottom of the basin. The annular crease is further provided with an annular support seat, and a ring hole is formed in the center of the support seat, and the bathtub body is disposed in the ring hole of the support seat, and the annular body of the bathtub body is correspondingly covered with the annular basin The top surface of the support seat is fixedly coupled with the support base. The telescopic bathtub structure according to claim 1, wherein the bathtub main system integrally forms a stopper at a groove bottom of the receiving groove. The telescopic bathtub structure according to claim 1, wherein the bathtub main system is provided with a drainage hole at the bottom of the groove of the container, and a plug cover is disposed on the movable cover of the drainage hole. The telescopic bathtub structure of claim 1, wherein the support base is formed with an opposite front end and a rear end, such that the bottom surface of the support base is formed at a front side and a rear end thereof at each of the opposite sides to form a first set of vertical portions. And a pivot hole is disposed on the first group of the vertical portion, and the first group of the vertical portion is provided with a card groove on a side of the pivot hole thereof, and a tripod is further disposed, so that the bipod is located below the support base And forming a second group of standing portions at the upper ends of the opposite sides of the leg frame, the second group of standing portions is provided with a hinge, and the second group of the standing portions is provided with a latch on the side of the hinge, so that The pivots of the second set of the legs of the bipod are respectively pivotally connected with the pivot holes of the first group of the opposite sides of the front end and the rear end of the support base, and the second set of the second set of the bipod The latches are respectively positioned with the card groove movable latches of the first group of the opposite sides of the front end and the rear end of the support base. The telescopic bathtub structure of claim 4, wherein the bipod is provided with a stop slider at each of the opposite ends of the two sides. The telescopic bathtub structure according to claim 1, wherein the main system of the bathtub is provided with a sheath assembly portion at each of opposite sides of the basin, and a second sheath is provided, so that the second sheath is respectively The corresponding group is disposed on the second sheath assembly of the bathtub body. The telescopic bathtub structure according to claim 1, wherein the support base is formed with opposite front ends and rear ends, and the support base is formed with a hanging portion at a rear end thereof. The telescopic bathtub structure according to claim 1, wherein the annular support base is provided with a plurality of keyholes thereon, and a plurality of locking portions are formed on the bottom surface of the annular basin, and the plurality of locking portions are formed. Corresponding to the plurality of keyhole positions of the support base, the plurality of locks are respectively disposed, and the plurality of locks are respectively disposed on the support seat and the corresponding body of the bathtub body and the lock portion, so that the support base And the bath body is locked and combined. The telescopic bathtub structure according to claim 1, wherein the bathtub main system is formed with a plurality of gussets on a bottom surface of the pelvic floor. The telescopic bathtub structure according to claim 1, wherein the bathtub main system is integrally molded by a thermoplastic elastomer.