A water-saving squat toilet anti-splash mechanism

Abstract

The utility model belongs to the technical field of squat toilets, and specifically relates to a water-saving squat toilet splash-proof mechanism, comprising a squat toilet body and a lifting baffle, wherein the surface of the squat toilet body is recessed downward to form a placement groove, and the upper surface of the squat toilet body is evenly provided with anti-skid grooves, two groups of the anti-skid grooves are respectively arranged on both sides of the placement groove, and one end of the anti-skid grooves is connected to the placement groove, and a mounting groove is arranged on the front side of the placement groove, and the lifting baffle slides on the inner side of the mounting groove, and lifting columns are symmetrically arranged on both sides of the bottom of the lifting baffle, and the lifting columns penetrate the mounting groove, and the baffle is arranged in an arc shape, which can better block the impact of urine and play a splash-proof effect, and at the same time, the baffle is lifted and lowered in a vertical direction when in use, which can prevent water stains on the surface of the baffle from being thrown out, and the baffle will automatically sink into the mounting groove by its own weight when not in use, so that the overall upper surface of the squat toilet is flush for easy cleaning.

Description

Technical Field

[0001] The utility model belongs to the technical field of squat toilets, and in particular relates to a splash-proof mechanism for a water-saving squat toilet. Background Art

[0002] A squat toilet is a toilet that requires the human body to squat when in use. The squat toilet structure has two types: a water trap and a non-water trap. The working principle of the water trap is to use a horizontal "S"-shaped bend to create a "water seal" to prevent the backflow of sewer odors. The glaze and body of high-end squat toilets are relatively delicate, and the surface does not feel uneven to the touch. The glaze of mid- and low-end squat toilets is darker, and pores can be found under light. The glaze and body are relatively rough. When users use or clean them, it is easy for urine or water to splash onto their bodies or the front of the squat toilet, which is inconvenient for users to clean and reduces the comfort of users when using it.

[0003] The prior art discloses an anti-splashing environmentally friendly squat toilet (patent announcement number: CN 214497742 U), in which a flippable baffle is arranged on the front side of the squat toilet. When someone uses it, the internal mechanism is driven by stepping on a pedal to flip the baffle upwards, thereby achieving the effect of blocking urine from splashing. Firstly, the flat baffle has limited effect on anti-splashing, and the upward flipping of the baffle during use may sweep the trouser legs, and the rapid flipping will throw out the stains remaining on the surface of the baffle, causing more serious pollution. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a water-saving squat toilet splash-proof mechanism, which can block urine by driving the arc-shaped baffle plate on the front side to rise when in use, thereby preventing urine from splashing.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The cam is provided with a plurality of anti-skid grooves on the upper surface of the squat toilet body, and the anti-skid grooves are arranged on the upper surface of the squat toilet body, and the anti-skid grooves are arranged on the upper surface of the squat toilet body. The two anti-skid grooves are arranged on both sides of the placement groove, and one end of the anti-skid grooves is connected to the placement groove. The front side of the placement groove is provided with a mounting groove, and the lifting baffle slides on the inner side of the mounting groove. Lifting columns are symmetrically arranged on both sides of the bottom of the lifting baffle, and the lifting columns pass through the mounting groove. Lower extension plates are arranged downward on both sides of the placement groove, and a rocker is installed on the inner side of the lower extension plate through a pin shaft. The bottom of the lifting column contacts the upper surface of one end of the rocker, and mounting holes are symmetrically arranged on both sides of the upper surface of the squat toilet body. The two mounting holes are respectively arranged on both sides of the placement groove. A pressure block is slidably installed on the inner side of the mounting hole, and the pressure block exceeds the upper surface of the squat toilet body. A pressure rod is arranged at the bottom of the pressure block, and the pressure rod passes through the mounting hole, and the bottom of the pressure rod contacts the surface of one end of the rocker away from the lifting column.

[0007] Furthermore, a return spring is sleeved on the surface of the pressure rod, the return spring is placed inside the mounting hole, and the top of the return spring is in contact with the lower surface of the pressure block.

[0008] Furthermore, the lifting baffle includes a side baffle area sliding on the inner side of the installation groove, the side baffle area is in a semicircular ring shape, and a top baffle area is arranged on the top of the side baffle area, and the top baffle area is an upwardly tilted arc structure.

[0009] Furthermore, the bottom of the installation groove is configured as an inclined surface.

[0010] Furthermore, a water injection hole connected to the water tank is provided on the side of the squat toilet body away from the lifting baffle, and an annular water trough is opened inside the squat toilet body. The annular water trough is distributed around the inner wall of the placement groove and is connected to the water injection hole.

[0011] Furthermore, water outlet holes are evenly opened on the inner wall of the placement groove, and a plurality of the water outlet holes are connected to the interior of the annular water groove.

[0012] Furthermore, a drainage hole is provided at the bottom of the side of the squat toilet body facing away from the lifting baffle.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the baffle is arranged in an arc shape, which can better block the impact of urine and play a splash-proof effect; at the same time, the baffle is raised and lowered in the vertical direction when in use, which can prevent water stains on the surface of the baffle from being thrown out; when not in use, the baffle will automatically sink into the installation groove by its own weight, so that the overall upper surface of the squat toilet is flush for easy cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a longitudinal cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the pressing block installation of the utility model;

[0017] Figure 4 For the utility model Figure 3 Schematic diagram of the three-dimensional structure of region A;

[0018] Figure 5 It is a schematic diagram of the three-dimensional structure of the lifting block of the utility model.

[0019] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0020] 1. Squat toilet body; 2. Anti-slip grooves; 3. Placement groove; 4. Water injection hole; 5. Drainage hole; 6. Annular water tank; 7. Water outlet hole; 8. Installation groove; 81. Inclined surface; 9. Lifting baffle; 91. Side baffle area; 92. Top baffle area; 93. Lifting column; 10. Lower extension plate; 11. Rocker; 12. Installation hole; 13. Pressure block; 14. Pressure rod; 15. Reset spring. DETAILED DESCRIPTION

[0021] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0022] Please refer to Figure 1-Figure 5 As shown, a water-saving squat toilet splash-proof mechanism comprises a squat toilet body 1 and a lifting baffle 9. A placement groove 3 is recessed downward on the surface of the squat toilet body 1. The bottom rear side of the placement groove 3 gradually tilts downward, and the inner wall is recessed inward. Anti-skid grooves 2 are evenly arranged on the upper surface of the squat toilet body 1. Two groups of anti-skid grooves 2 are respectively arranged on both sides of the placement groove 3 to support the feet of the user and to achieve an anti-skid effect. One end of the anti-skid groove 2 is connected to the placement groove 3. When sewage flows inside the anti-skid groove 2, it can flow into the placement groove 3 to keep the surface of the squat toilet clean. An installation groove 8 is arranged on the front side of the placement groove 3. The front side of the placement groove 3 is an arc-shaped structure, and the lifting baffle 9 slides on the inner side of the installation groove 8. Lifting columns 93 are symmetrically arranged on both sides of the bottom of the lifting baffle 9. At the same time, the two lifting columns 93 are pushed to ensure the smooth lifting of the lifting baffle 9. The lifting columns 93 pass through the installation groove 8. Lower extension plates 10 are arranged downward on both sides of the placement groove 3. A rocker plate 11 is installed on the inner side of the lower extension plate 10 through a pin shaft. The rocker plate 11 is placed in the space recessed inwardly on the inner wall of the placement groove 3. The bottom of the lifting column 93 contacts the upper surface of one end of the rocker plate 11. When the front end of the rocker plate 11 is tilted upward, the lifting baffle 9 can be lifted to a certain height.

[0023] Among them, mounting holes 12 are symmetrically opened on both sides of the upper surface of the squat toilet body 1, and the two mounting holes 12 are respectively located above the rear ends of the rocker 11 on both sides, and the two mounting holes 12 are respectively located on both sides of the placement groove 3. A pressure block 13 is slidably installed on the inner side of the mounting hole 12, and the pressure block 13 exceeds the upper surface of the squat toilet body 1. A pressure rod 14 is arranged at the bottom of the pressure block 13, and the pressure rod 14 passes through the mounting hole 12. The bottom of the pressure rod 14 contacts with the end surface of the rocker 11 away from the lifting column 93. Pressing the pressure block 13 can press down the rear end of the rocker 11 through the pressure rod 14, so that the front end of the rocker 11 is warped, so as to drive the lifting baffle 9 to move up. A reset spring 15 is sleeved on the surface of the pressure rod 14, and the reset spring 15 is placed on the inner side of the mounting hole 12. The top of the reset spring 15 contacts with the lower surface of the pressure block 13. The reset spring 15 can ensure that the pressure block 13 exceeds the upper side of the squat toilet body 1 when no force is applied.

[0024] Please refer to Figure 5 As shown, the lifting baffle plate 9 includes a side baffle area 91 sliding on the inner side of the mounting groove 8, the side baffle area 91 is in a semicircular ring shape and is adapted to the arc shape of the front side of the placement groove 3, and a top baffle area 92 is arranged on the top of the side baffle area 91, and the top baffle area 92 is an upwardly raised arc structure. The semicircular side baffle area 91 and the top baffle area 92 can improve the blocking effect on urine and improve the anti-splashing effect.

[0025] Please refer to Figure 3 As shown, the bottom of the installation groove 8 is set as an inclined surface 81. When water or urine flows into the installation groove 8, it can be guided by the inclined surface 81 to prevent water accumulation inside.

[0026] Please refer to Figure 1-Figure 3 As shown, a water injection hole 4 connected to the water tank is provided on the side of the squat toilet body 1 away from the lifting baffle 9, and an annular water trough 6 is opened on the inner side of the squat toilet body 1. The annular water trough 6 is distributed around the inner wall of the placement groove 3, and the annular water trough 6 is connected with the water injection hole 4. Water outlet holes 7 are evenly opened on the inner wall of the placement groove 3, and multiple water outlet holes 7 are connected with the inside of the annular water trough 6 to disperse the water and improve the flushing effect.

[0027] Please refer to Figure 2 As shown, a drainage hole 5 is provided at the bottom of the squat toilet body 1 on one side away from the lifting baffle 9 and is connected to a curved pipe to achieve drainage.

[0028] The working principle of the utility model is as follows: the water injection hole 4 is connected to the water tank, and the drainage hole 5 is connected to the drainage elbow, so that when flushing, the water will enter the inside of the annular water tank 6 and be discharged through multiple water outlet holes 7, and the water will be guided to flow to the inside of the relatively low drainage hole 5 through the inclined surface at the bottom of the groove 3 to drive the excrement. When no one is using it, the elastic force of the return spring 15 makes the pressing block 13 placed above the stroke to exceed the upper surface of the squat toilet body 1, and at the same time, no pressure is applied to the end of the rocker 11, and at this time, the lifting baffle is used 9's own weight makes the lifting baffle 9 enter the installation groove 8 as a whole, making the upper surface of the squat toilet body 1 flat and easy to clean. On the contrary, when in use, the user's feet step on both sides of the surface of the squat toilet body 1 and squeeze the pressure block 13, which can drive the pressure rod 14 to move downward, and then press down one end of the seesaw 11, so that the seesaw 11 as a whole tilts at a certain angle, and the upward tilt of the other end can squeeze the lifting column 93 upward, so that the lifting baffle 9 moves up as a whole to block urine and prevent splashing.

[0029] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A water-saving squat toilet splash-proof mechanism, comprising a squat toilet body (1) and a lifting baffle (9), wherein the surface of the squat toilet body (1) is concave downward with a placement groove (3), characterized in that: The upper surface of the squat toilet body (1) is evenly provided with anti-skid grooves (2), two groups of the anti-skid grooves (2) are respectively arranged on both sides of the placement groove (3), and one end of the anti-skid grooves (2) is connected to the placement groove (3), a mounting groove (8) is arranged on the front side of the placement groove (3), the lifting baffle plate (9) slides inside the mounting groove (8), lifting columns (93) are symmetrically arranged on both sides of the bottom of the lifting baffle plate (9), and the lifting columns (93) pass through the mounting groove (8), and lower extension plates (10) are arranged downward on both sides of the inside of the placement groove (3), and the inner side of the lower extension plate (10) is installed with a pin shaft. The bottom of the lifting column (93) is in contact with the upper surface of one end of the rocker (11); the upper surface of the squat toilet body (1) is symmetrically provided with mounting holes (12) on both sides; the two mounting holes (12) are respectively arranged on both sides of the placement groove (3); a pressing block (13) is slidably installed inside the mounting hole (12); the pressing block (13) exceeds the upper surface of the squat toilet body (1); a pressing rod (14) is arranged at the bottom of the pressing block (13); the pressing rod (14) passes through the mounting hole (12); the bottom of the pressing rod (14) is in contact with the surface of one end of the rocker (11) away from the lifting column (93).

2. The water-saving squat toilet splash-proof mechanism according to claim 1, characterized in that: A return spring (15) is sleeved on the surface of the pressure rod (14), and the return spring (15) is placed inside the mounting hole (12). The top of the return spring (15) contacts the lower surface of the pressure block (13).

3. The water-saving squat toilet splash-proof mechanism according to claim 1, characterized in that: The lifting baffle (9) comprises a side baffle area (91) sliding on the inner side of the mounting groove (8), the side baffle area (91) being in the shape of a semicircular ring, a top baffle area (92) being arranged on the top of the side baffle area (91), and the top baffle area (92) being an upwardly tilted arc structure.

4. The water-saving squat toilet splash-proof mechanism according to claim 1, characterized in that: The bottom of the installation groove (8) is arranged as an inclined surface (81).

5. The water-saving squat toilet splash-proof mechanism according to claim 1, characterized in that: A water injection hole (4) connected to a water tank is provided on the side of the squat toilet body (1) facing away from the lifting baffle (9), and an annular water trough (6) is provided inside the squat toilet body (1). The annular water trough (6) is distributed around the inner wall of the placement groove (3), and the annular water trough (6) is connected to the water injection hole (4).

6. The water-saving squat toilet splash-proof mechanism according to claim 5, characterized in that: The inner wall of the placement groove (3) is evenly provided with water outlet holes (7), and a plurality of the water outlet holes (7) are connected to the interior of the annular water groove (6).

7. The water-saving squat toilet splash-proof mechanism according to claim 1, characterized in that: A drainage hole (5) is provided at the bottom of the squat toilet body (1) on one side facing away from the lifting baffle (9).

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