A toilet chair with a sealed toilet bowl
Patent Information
- Application Number
- CN202522218554.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-21
- Publication Date
- 2026-09-18
- Estimated Expiration
- 2035-10-21
AI Technical Summary
[0002]坐便椅是常见的医疗辅助器具，为护理不便于移动的病患提供了极大的便利，但是现有的坐便椅在使用过程中，与其配套使用的坐便盆普遍缺少密封组件，这就导致病患在使用完坐便椅后，若因各种原因不能及时对坐便喷进行拆卸清洁时，裸露的坐便盆中的秽物不仅会持续散发恶臭，进而对病患和陪护人员造成感官冲击，还会因为暴漏在眼前而持续对病患或者陪护人员造成视觉冲击，进而对病患和陪护人员的身心造成影响，对此，本申请特提出一种带有密封坐便盆的坐便椅，用于解决上述问题
本申请在使用时，坐便盆通过定位装置拆卸连接在坐便椅本体下方，进而可以快速完成坐便盆的定位安装与拆卸，以便于对坐便盆进行清洁。当坐便盆在使用完毕后不能及时拆卸清洁时，为避免坐便盆中的秽物对外部人员造成影响，可以通过传动轴上的螺杆部带动横移杆连同连接杆件一起移动，进而使得与连接杆件固定连接的办密封盖一起移动，并使得半密封盖抵接在坐便喷上端开口处，进而两个半密封盖可以相互配合完成对坐便盆的密封，进而可以有效遮掩坐便盆中的秽物并阻挡秽物散发的恶臭向外弥漫，确保病患与陪护人员的身心健康，本申请结构简单，使用方便，实用性强。
Smart Images
Figure CN224761804U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of toilet chair auxiliary devices, and in particular to a toilet chair with a sealed toilet bowl. Background Technology
[0002] Commode chairs are common medical assistive devices that greatly facilitate the care of patients who are unable to move. However, existing commode chairs generally lack a sealing component when used with the commode bowl. This means that if the commode bowl cannot be disassembled and cleaned in time after use for various reasons, the filth in the exposed commode bowl will not only continue to emit a foul odor, causing a sensory shock to the patient and caregiver, but also a visual shock due to its exposure, thus affecting the patient's and caregiver's physical and mental health. In response, this application proposes a commode chair with a sealed commode bowl to solve the above problems. Utility Model Content
[0003] To address the above situation and overcome the shortcomings of existing technology, this utility model provides a toilet chair with a sealed toilet bowl. The technical solution includes a toilet chair body with a leakage hole. The toilet chair body is characterized by a positioning component located below it. The positioning component is detachably connected to a toilet bowl coaxially arranged with the leakage hole. Two mounting brackets symmetrically arranged about the toilet bowl are fixedly connected below the toilet chair body. Two crossbars are fixedly connected to the opposite ends of the two mounting brackets. A drive shaft located between the two crossbars is rotatably connected to the opposite ends of the two mounting brackets. The drive shaft is integrally connected to two screw sections with opposite helical directions. Each screw section is fixedly connected to a transverse sliding rod. Each transverse sliding rod has a connecting rod fixedly connected to its upper end. Each connecting rod has a semi-sealing cover that abuts against the upper end of the toilet bowl. The two semi-sealing covers cooperate to completely seal the upper end of the toilet bowl. A stepper motor for driving the drive shaft is fixedly connected to the mounting bracket on the right side.
[0004] Preferably, each of the transverse rods is fixedly connected to a transmission sleeve that is threadedly connected to the corresponding screw part in the middle, and each of the transverse rods is fixedly connected to a sliding sleeve that is slidably connected to the crossbar at both the front and rear ends.
[0005] Preferably, the positioning component includes two U-shaped support frames arranged longitudinally at intervals and abutting against the bottom of the toilet bowl. The front U-shaped support frame has a T-shaped positioning groove, and the bottom of the toilet bowl is fixedly connected to a T-shaped block that slides into the T-shaped positioning groove.
[0006] Preferably, each of the connecting rods includes two connecting rods.
[0007] The beneficial effects of this utility model are: In use, the toilet bowl is detached and connected to the bottom of the commode chair via a positioning device, allowing for quick installation and removal of the toilet bowl for easy cleaning. If the toilet bowl cannot be immediately removed for cleaning after use, to prevent waste from affecting others, a threaded section on the drive shaft moves a horizontal sliding rod along with a connecting rod. This causes the semi-sealing cover, fixedly connected to the connecting rod, to move as well, placing it against the opening at the top of the toilet bowl spray nozzle. The two semi-sealing covers then work together to seal the toilet bowl, effectively concealing waste and preventing foul odors from spreading outwards, thus ensuring the health and well-being of patients and caregivers. This application features a simple structure, ease of use, and strong practicality. Attached Figure Description
[0008] Figure 1 This is a first-person perspective stereoscopic view of the present invention.
[0009] Figure 2 This is a partial stereoscopic view of the present invention from a second perspective.
[0010] Figure 3 This is an enlarged view of region A in the second-view partial stereoscopic view of this utility model.
[0011] Figure 4 This is a partial stereoscopic view of the present invention from a third-person perspective.
[0012] Figure 5 This is a partial three-dimensional sectional view of the fourth perspective of this utility model.
[0013] Attached Figure
[0014] 1. Toilet seat body, 2. Drain hole, 3. Positioning component, 4. Toilet bowl, 5. Mounting bracket, 6. Crossbar, 7. Drive shaft, 8. Screw section, 9. Horizontal movement rod, 10. Connecting rod, 11. Semi-sealed cover, 12. Stepper motor, 13. Drive screw sleeve, 14. Sliding sleeve, 15. U-shaped support frame, 16. T-shaped positioning groove, 17. T-shaped block, 18. Connecting rod. Detailed Implementation
[0015] The following is in conjunction with the appendix Figure 1-5 The specific embodiments of this utility model will be described in further detail.
[0016] In the first embodiment, the technical solution is that, during use, the toilet bowl 4 is detached and connected to the bottom of the toilet chair body 1 via a positioning device, allowing for quick positioning, installation, and removal of the toilet bowl 4 for easy cleaning. If the toilet bowl 4 cannot be removed for cleaning immediately after use, to prevent the waste in the toilet bowl 4 from affecting external personnel, the threaded part 8 on the drive shaft 7 can drive the transverse rod 9, along with the connecting rod 10, to move. This causes the semi-sealing cover 11, which is fixedly connected to the connecting rod 10, to move together, and the semi-sealing cover 11 abuts against the upper opening of the toilet spray nozzle. The two semi-sealing covers 11 cooperate to seal the toilet bowl 4, effectively concealing the waste in the toilet bowl 4 and preventing the odor emitted by the waste from spreading outwards, ensuring the physical and mental health of patients and caregivers. This application has a simple structure, is easy to use, and is highly practical.
[0017] In Example 2, based on Example 1, specifically, in use, the positioning component 3 includes two U-shaped support frames 15 that provide support for the toilet bowl 4. The toilet bowl 4 is placed on the U-shaped support frames 15, and the T-shaped block 17 at the bottom of the toilet bowl 4 slides into the T-shaped positioning groove 16, thereby stabilizing the toilet bowl 4 below the leakage hole 2, which facilitates the use of the patient. The T-shaped positioning groove 16 and the T-shaped block 17 cooperate to position the toilet bowl 4, which can quickly complete the installation and disassembly of the toilet bowl 4. It is convenient for installation and use, and can also be quickly disassembled for cleaning. When the patient finishes using the toilet, and the caregiver is temporarily unavailable or for other reasons, the toilet seat 4 cannot be disassembled and cleaned in time. The stepper motor 12 on the mounting bracket 5 is started to rotate forward to the set stroke. The forward rotation of the stepper motor 12 will drive the drive shaft 7 to rotate forward. The forward rotation of the drive shaft 7 will cause the two screw parts 8, which are integrated with it, to rotate synchronously. Then, the two screw parts 8 will drive the two transverse moving rods 9 through the drive screw sleeve 13. The two transverse moving rods 9 are in sliding engagement with the crossbar 6 through the sliding sleeve 14. Therefore, under the action of the forward rotation of the drive shaft 7, the two screw parts 8 will drive the two transverse moving rods 9 to move closer to each other along the crossbar 6. Then, the two sets of semi-sealed covers 11, which are fixedly connected to the transverse moving rods 9 through the connecting rod 10, will move closer to each other. Then, the two sets of semi-sealed covers will be spliced into a whole and seal the upper opening of the toilet seat 4.
[0018] Correspondingly, starting the stepper motor 12 to reverse the set stroke will drive the drive shaft 7 to reverse the corresponding stroke. Then, the drive shaft 7 will drive the two transverse rods 9 to move away from each other along the crossbar 6 through the screw part 8. Then, the two sets of semi-sealed covers 11, which are fixedly connected to the transverse rods 9 through the connecting rod 18, will move away from each other, thereby releasing the seal on the toilet and making it easier to use the toilet bowl 4.
Claims
1. A commode chair with a sealed commode bowl (4), comprising a commode chair body (1), wherein the commode chair body (1) is provided with a drain hole (2), characterized in that, A positioning component (3) is provided below the commode chair. The positioning component (3) is detachably connected to a toilet bowl (4) arranged coaxially with the drain hole (2). Two mounting brackets (5) are fixedly connected below the commode chair body (1) and are arranged symmetrically about the toilet bowl (4). Two crossbars (6) are fixedly connected to the opposite ends of the two mounting brackets (5). A drive shaft (7) located between the two crossbars (6) is rotatably connected to the opposite ends of the two mounting brackets (5). The drive shaft (7) is integrally connected to two Each screw part (8) with opposite spiral directions is fixedly connected to a transverse rod (9). Each transverse rod (9) is fixedly connected to a connecting rod (10) at its upper end. Each connecting rod (10) is fixedly connected to a semi-sealed cover (11) that abuts against the upper end of the toilet bowl (4). The two semi-sealed covers (11) can completely seal the upper end of the toilet bowl (4) when they are fitted together. The mounting bracket (5) on the right side is fixedly connected to a stepper motor (12) for driving the transmission shaft (7).
2. A commode chair with a sealed commode basin (4) according to claim 1, characterized in that, Each of the transverse rods (9) is fixedly connected to a transmission sleeve (13) that is threadedly connected to the corresponding screw part (8) at the middle part, and each of the transverse rods (9) is fixedly connected to a sliding sleeve (14) that is slidably connected to the crossbar (6) at both the front and rear ends.
3. A toilet chair with a sealed toilet bowl (4) according to claim 1, characterized in that, The positioning component (3) includes two U-shaped support frames (15) arranged longitudinally and abutting against the bottom of the toilet bowl (4). The front U-shaped support frame (15) has a T-shaped positioning groove (16). The bottom of the toilet bowl (4) is fixedly connected to a T-shaped block (17) that slides into the T-shaped positioning groove (16).
4. A toilet chair with a sealed toilet bowl (4) according to claim 1, characterized in that, Each of the aforementioned connecting rods (10) includes two connecting rods (18).