A mortise and tenon structure bathing chair
Patent Information
- Application Number
- CN202521043763.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-26
- Publication Date
- 2026-10-09
- Estimated Expiration
- 2035-05-26
AI Technical Summary
[0003]但是，目前的坐便椅子大多为金属框架，并且，一般是通过螺栓固定安装的，洗澡后，螺栓容易沾水，从而导致螺栓生锈，不便于拆卸，同时，锈蚀的螺栓还会降低整体结构的稳定性，鉴于此，我们提出一种榫卯结构洗澡坐便椅
[0013]该榫卯结构洗澡坐便椅，通过将两个第五卡条分别自上而下地插入到第三卡槽内，使得靠板、第一侧板和第二侧板被安装到一起，然后将座板两侧的第一卡条分别从前往后地插入到两个第四卡槽内，使得第一侧板与第二侧板进一步连接，最后通过将第三卡条卡入到支撑块上的第一卡槽内，从而对座板形成限制，避免座板自然状态下与第一侧板和第二侧板分离。
Smart Images
Figure CN224820552U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of shower toilet chairs, and in particular relates to a shower toilet chair with a mortise and tenon structure. Background Technology
[0002] A commode chair is a medical device that assists with toileting and bathing. It is mainly used for people with limited mobility (such as the elderly, postoperative patients, and people with disabilities) to help them complete excretion and bathing in a safe and comfortable manner.
[0003] However, most current toilet chairs have metal frames and are generally installed by bolts. After showering, the bolts are easily exposed to water, which can cause them to rust and make them difficult to disassemble. At the same time, rusted bolts can also reduce the stability of the overall structure. In view of this, we propose a mortise and tenon structure toilet chair. Utility Model Content
[0004] The purpose of this utility model is to provide a mortise and tenon structure shower toilet chair to solve the problems mentioned in the background art.
[0005] In view of this, the present invention provides a mortise and tenon structure shower toilet chair, including a backrest, on which fifth retaining strips are fixedly installed on both the left and right sides. A first side plate is engaged at the other end of the fifth retaining strip on the left side, and a second side plate is engaged at the other end of the fifth retaining strip on the right side. First retaining strips are engaged on adjacent sides of the first and second side plates. A seat plate is fixedly installed between adjacent sides of the two first retaining strips. Fourth retaining strips are engaged on adjacent sides of the first and second side plates. A base plate is fixedly installed between adjacent sides of the two fourth retaining strips and located below the seat plate. A support block is fixedly installed on the front outer wall of the backrest. A third retaining strip is fixedly installed on the rear side of the bottom of the seat plate and engaged with the support block. An annular limiting block is fixedly installed on the inner wall of the seat plate. A cover plate is engaged on the inner wall of the annular limiting block. A placement plate is inserted through and engaged with the side wall of the second side plate. Two opposing second retaining strips are fixedly installed on both sides of the bottom of the seat plate.
[0006] In the above technical solution, a third slot is further provided on the rear side of the adjacent side of the first side plate and the second side plate, and the two fifth slots are respectively inserted into the two third slots.
[0007] In the above technical solution, a fourth slot is provided on the upper part of the adjacent side of the first side plate and the second side plate, and the two first card strips are respectively inserted into the fourth slot.
[0008] In the above technical solution, a fifth slot is provided on the lower part of the adjacent side of the first side plate and the second side plate, and the two fourth slots are respectively inserted into the fifth slots.
[0009] In the above technical solution, a first slot is provided on the top of the support block, and the third card strip is inserted into the first slot.
[0010] In the above technical solution, the top of the cover plate is provided with a through hole, and the top of the seat plate and the bottom plate are provided with multiple drainage holes.
[0011] In the above technical solution, a second slot is further provided on the upper side wall of the second side plate, and the placement plate is inserted into the second slot.
[0012] The beneficial effects of this utility model are:
[0013] This mortise and tenon structure shower toilet seat uses two fifth locking strips inserted from top to bottom into the third locking slots to install the backrest, first side panel, and second side panel together. Then, the first locking strips on both sides of the seat are inserted from front to back into the two fourth locking slots to further connect the first side panel and the second side panel. Finally, the third locking strip is inserted into the first locking slot on the support block to restrict the seat and prevent it from separating from the first and second side panels in its natural state.
[0014] This mortise and tenon joint method allows the backplate, first side plate, second side plate, and seat plate to be securely installed together, avoiding the use of bolts, resulting in greater stability and easier disassembly. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is the right view of the present invention;
[0017] Figure 3 This is an exploded view of the present invention;
[0018] Figure 4 This is a rear view of the present invention;
[0019] Figure 5 This is a bottom view of the middle seat plate of this utility model;
[0020] Figure 6 This is a schematic diagram of the structure of the middle seat plate of this utility model;
[0021] Figure 7 This is a bottom view of the cover plate in this utility model;
[0022] Figure 8 This is a schematic diagram of the structure of the first side plate in this utility model;
[0023] Figure 9This is a schematic diagram of the structure of the bottom plate in this utility model;
[0024] Figure 10 This is a bottom view of the base plate of this utility model;
[0025] Figure 11 This is a schematic diagram of the structure of the backing plate in this utility model;
[0026] Figure 12 This is a schematic diagram of the structure of the second side plate in this utility model.
[0027] The markings in the diagram are as follows:
[0028] 1. Backing plate; 2. First side plate; 3. Second side plate; 4. Seat plate; 5. Base plate; 6. Cover plate; 7. Placement plate; 8. Support block; 9. Annular limiting block; 10. First locking strip; 11. Second locking strip; 12. Third locking strip; 13. First locking groove; 14. Second locking groove; 15. Through hole; 16. Third locking groove; 17. Fourth locking groove; 18. Fifth locking groove; 19. Fourth locking strip; 20. Fifth locking strip. Detailed Implementation
[0029] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.
[0030] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items, and therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
[0031] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class, without limiting the number of objects; for example, the first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character "=" generally indicates that the preceding and following objects have an "or" relationship.
[0032] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.
[0033] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.
[0034] Example 1:
[0035] Please see Figure 1-12As shown in the figure, this embodiment provides a mortise and tenon structure shower toilet chair, including a backrest 1. Fifth retaining strips 20 are fixedly installed on both the left and right sides of the backrest 1. The other end of the left fifth retaining strip 20 is engaged with a first side plate 2, and the other side of the right fifth retaining strip 20 is engaged with a second side plate 3. First retaining strips 10 are engaged on adjacent sides of the first side plate 2 and the second side plate 3. A seat plate 4 is fixedly installed between adjacent sides of the two first retaining strips 10. A seat plate 4 is engaged on adjacent sides of the first side plate 2 and the second side plate 3. Four locking strips 19, a base plate 5 is fixedly installed between the adjacent sides of two fourth locking strips 19 and located below the seat plate 4, a support block 8 is fixedly installed on the front outer wall of the plate 1, a third locking strip 12 is fixedly installed on the rear side of the bottom of the seat plate 4 and is engaged with the support block 8, an annular limiting block 9 is fixedly installed on the inner wall of the seat plate 4, a cover plate 6 is engaged on the inner wall of the annular limiting block 9, a placement plate 7 is inserted through and engaged on the side wall of the second side plate 3, and two opposing second locking strips 11 are fixedly installed on both sides of the bottom of the seat plate 4.
[0036] In this method, the cover plate 6 is inserted from bottom to top into the opening at the top of the seat plate 4, and the cover plate 6 is supported by the annular limiting block 9 to prevent the cover plate 6 from being separated from the seat plate 4 by downward pressure. When you need to sit on the toilet, you can simply hold the through hole 15 and lift the cover plate 6 from bottom to top, and then hang the toilet between the two second clips 11.
[0037] Example 2:
[0038] This embodiment provides a mortise and tenon structure shower toilet chair. In addition to the technical solution of the above embodiment, it also has the following technical features: a third slot 16 is provided on the rear side of the adjacent side of the first side plate 2 and the second side plate 3, and two fifth slot strips 20 are respectively inserted into the two third slots 16.
[0039] Specifically, by inserting the two fifth clips 20 on the back plate 1 into the third clip slot 16 from top to bottom, the back plate 1, the first side plate 2, and the second side plate 3 are installed together.
[0040] Example 3:
[0041] This embodiment provides a mortise and tenon structure shower toilet chair. In addition to the technical solution of the above embodiment, it also has the following technical features: a fourth slot 17 is provided on the upper part of the adjacent side of the first side plate 2 and the second side plate 3, and two first slot strips 10 are respectively inserted into the fourth slot 17.
[0042] Specifically, the first retaining strips 10 on both sides of the base plate 4 are inserted into the fourth retaining slot 17 from front to back, so that the first side plate 2 and the second side plate 3 are further connected and thus quickly installed together.
[0043] Example 4:
[0044] This embodiment provides a mortise and tenon structure shower toilet chair. In addition to the technical solution of the above embodiment, it also has the following technical features: the lower part of the adjacent side of the first side plate 2 and the second side plate 3 is provided with a fifth slot 18, and two fourth slot strips 19 are respectively inserted into the fifth slot 18.
[0045] Specifically, by inserting the two fourth clips 19 on the base plate 5 into the two fifth clips 18 from front to back, the base plate 5 is connected to the first side plate 2 and the second side plate 3, thereby improving stability.
[0046] Example 5:
[0047] This embodiment provides a mortise and tenon structure shower toilet chair, which, in addition to the technical solution of the above embodiment, also has the following technical features: the top of the support block 8 is provided with a first slot 13, and the third slot strip 12 is inserted into the first slot 13.
[0048] Specifically, by inserting the third locking strip 12 into the first locking groove 13 on the support block 8, the seat plate 4 is restricted, preventing the seat plate 4 from separating from the first side plate 2 and the second side plate 3 in its natural state.
[0049] Example 6:
[0050] This embodiment provides a mortise and tenon structure shower toilet chair, which, in addition to the technical solution of the above embodiment, also has the following technical features: the top of the cover plate 6 is provided with a through hole 15, and the top of the seat plate 4 and the bottom plate 5 are provided with multiple drainage holes.
[0051] When you need to use the toilet, you can hold the through hole 15 and lift the cover 6 from bottom to top.
[0052] Example 7:
[0053] This embodiment provides a mortise and tenon structure shower toilet chair, which, in addition to the technical solution of the above embodiment, also has the following technical features: a second slot 14 is provided on the upper side wall of the second side plate 3, and the placement plate 7 is inserted into the second slot 14.
[0054] Specifically, by inserting the placement plate 7 into the second slot 14, the placement plate can be installed onto the second side plate 3.
[0055] Working principle: First, by inserting the two fifth locking strips 20 on the back plate 1 into the third locking slot 16 from top to bottom, the back plate 1, the first side plate 2 and the second side plate 3 are installed together. Then, the first locking strips 10 on both sides of the seat plate 4 are inserted into the fourth locking slot 17 from front to back, so that the first side plate 2 and the second side plate 3 are further connected to improve stability. When the seat plate 4 is pushed backward, the third locking strip 12 is inserted into the first locking slot 13 on the support block 8, thereby restricting the seat plate 4 and preventing the seat plate 4 from separating from the first side plate 2 and the second side plate 3 in its natural state. The cover plate 6 is inserted naturally into the opening at the top of the seat plate 4, and the cover plate 6 is supported by the annular limiting block 9 to prevent the cover plate 6 from being separated from the seat plate 4 by downward pressure.
[0056] When you need to use the toilet, simply hold the through hole 15 and lift the cover 6 from bottom to top. Then, hang the toilet between the two second clips 11. By inserting the two fourth clips 19 on the base plate 5 into the two fifth clip slots 18 from front to back, the base plate 5 is connected to the first side plate 2 and the second side plate 3, which further improves stability. Insert the placement plate 7 from the left side of the second clip slot 14 and pass it out from the right side of the second side plate 3. You can place items on the placement plate 7.
[0057] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.
Claims
1. A mortise and tenon structure bathing toilet chair, characterized in that, include: A backrest (1) is provided, with fifth clips (20) fixedly installed on both the left and right sides. The other end of the fifth clip (20) on the left side is attached to a first side plate (2), and the other end of the fifth clip (20) on the right side is attached to a second side plate (3). First clips (10) are attached to adjacent sides of the first side plate (2) and the second side plate (3). A seat plate (4) is fixedly installed between adjacent sides of the two first clips (10). Fourth clips (19) are attached to adjacent sides of the first side plate (2) and the second side plate (3). A base plate (5) is fixedly installed between adjacent sides of the seat plate (4) and located below the seat plate (4). A support block (8) is fixedly installed on the outer wall of the front side of the back plate (1). A third locking strip (12) is fixedly installed on the rear side of the bottom of the seat plate (4) and is engaged with the support block (8). An annular limiting block (9) is fixedly installed on the inner side wall of the seat plate (4). A cover plate (6) is engaged on the inner side wall of the annular limiting block (9). A placement plate (7) is inserted through and engaged on the side wall of the second side plate (3). Two opposing second locking strips (11) are fixedly installed on both sides of the bottom of the seat plate (4).
2. The mortise and tenon structure shower seat according to claim 1, characterized in that, The rear side of the first side plate (2) and the second side plate (3) are provided with a third slot (16), and the two fifth slots (20) are respectively inserted into the two third slots (16).
3. A mortise and tenon structure shower seat according to claim 1, characterized in that, The upper part of the first side plate (2) and the second side plate (3) are provided with a fourth slot (17), and the two first slot strips (10) are respectively inserted into the fourth slot (17).
4. A mortise and tenon structure shower seat according to claim 1, characterized in that, The lower part of the first side plate (2) and the second side plate (3) is provided with a fifth slot (18), and the two fourth slot strips (19) are respectively inserted into the fifth slot (18).
5. A mortise and tenon structure shower seat according to claim 1, characterized in that, The support block (8) has a first slot (13) on its top, and the third slot (12) is inserted into the first slot (13).
6. A mortise and tenon structure shower seat according to claim 1, characterized in that, The top of the cover plate (6) is provided with a through hole (15), and the top of the seat plate (4) and the bottom plate (5) are provided with multiple drainage holes.
7. A mortise and tenon structure shower seat according to claim 1, characterized in that, The upper side wall of the second side plate (3) is provided with a second slot (14), and the placement plate (7) is inserted into the second slot (14).