Floor drain with lift bail

Abstract

The utility model discloses a floor drain with a lifting buckle belongs to sewer structure technical field, including the casing of bottom is equipped with the sewer, cover is established on the surface cover of casing, is equipped with the lifting hole on the surface cover, the movable wear of lifting hole is equipped with the lifting buckle that can protrude upward, the press spring -up subassembly is set up below the lifting buckle, and the press spring -up subassembly is used for the spring -up of lifting buckle, and makes the lifting buckle by the lifting hole, protrude upward in the lifting hole, compared with prior art, through the adoption of the press spring -up of lifting buckle, makes when not needing using the lifting buckle, the lifting buckle can hide below the surface cover, when needing using the lifting buckle, can conveniently spring -up the lifting buckle through the press spring -up subassembly, is convenient for user to pinch the grip, has improved the convenience of user to take off the surface cover, has avoided in daily time, the lifting buckle keeps protruding, influences user, and the whole is more beautiful.

Description

Technical Field

[0001] This utility model relates to the field of sewer structure technology, and in particular to a floor drain with a lifting buckle. Background Technology

[0002] Floor drains are an important interface connecting the drainage pipe system to the indoor floor. As an important component of the drainage system in a residence, floor drains are often required to drain water in places such as bathrooms and shower rooms.

[0003] Floor drains often become clogged with hair and other debris, requiring cleaning. Currently, small notches are often made in the drain cover to make it easier to remove, but these notches are small and the drain cover is quite heavy, making it inconvenient to pick it up with your fingers. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a floor drain with a lifting buckle.

[0005] The technical solution adopted by this utility model to solve its technical problem is: a floor drain with a lifting buckle, comprising; The casing has a drain outlet at the bottom. A cover, which is placed on the shell; The cover has a lifting hole, and a lifting buckle that can protrude upwards is movably inserted through the lifting hole; The press-to-release component is located below the buckle and is used to pop up the buckle, causing it to protrude upwards from the pull hole.

[0006] Preferably, the push-up assembly includes a cylinder, a push rod, a rotating locking component, and a return spring. Multiple sets of guide rails are circumferentially spaced along the inner wall of the cylinder. A guide ramp is provided at the lower end of each guide rail, and a V-shaped positioning groove is provided in the upper part of the guide ramp. A guide groove is formed between the guide rails. The push rod is slidably connected to the guide groove. Multiple sets of V-shaped slots are provided circumferentially at the lower end of the push rod, and the upper end of the push rod abuts against the lifting buckle. A locking cam is provided at the lower end of the rotating locking component. Multiple sets of protruding teeth are provided circumferentially on the outer side of the locking cam, and a guide slope is provided at the upper end of each protruding tooth. The protruding teeth can slide into the guide groove. The return spring is used to push the rotating locking component to slide towards the upper end of the cylinder. The guide slope cooperates with the guide ramp, the V-shaped positioning groove, and the V-shaped slot, respectively.

[0007] Preferably, the cylinder is connected to the face cover, that is, the press-and-release assembly is provided on the face cover.

[0008] Preferably, the cylinder is connected to the housing, that is, the press-and-release assembly is disposed on the housing.

[0009] Preferably, the outer side of the push rod is provided with multiple sets of guide sliders that cooperate with the guide groove, and the push rod is slidably connected to the guide groove through the guide sliders.

[0010] Preferably, the upper part of the buckle is provided with a gripping part.

[0011] Preferably, the gripping part is an annular inner groove.

[0012] Preferably, the gripping part is an annular convex ring.

[0013] Preferably, in the initial state, the upper end of the buckle is flush with the surface of the cover.

[0014] Preferably, the faceplate has drainage gaps between its two sides and the housing, the faceplate has folded edges on both sides, the outer side of the folded edges has protrusions that cooperate with the inner sidewall of the housing, and the two ends of the folded edges are respectively provided with guide bevels.

[0015] The beneficial effects of this utility model are as follows: Compared with the prior art, by adopting a pressable pop-up buckle, the buckle can be hidden under the cover when it is not needed. When the buckle is needed, it can be easily popped up by pressing the pop-up component, making it easy for the user to grip. This not only improves the convenience of the user in taking out and putting away the cover, but also avoids the buckle from protruding and affecting the user in daily life, making the overall appearance more beautiful. Attached Figure Description

[0016] Figure 1 This is a perspective view of the initial state of Embodiment 1 of this utility model; Figure 2 This is a perspective view of the snap-on state of Embodiment 1 of this utility model; Figure 3 This is a partial explosion diagram of Embodiment 1 of the present invention; Figure 4 This is an explosion diagram of the press-and-release assembly in Embodiment 1 of this utility model; Figure 5 This is a perspective view of the cylinder in Embodiment 1 of this utility model; Figure 6 This is a partial cross-sectional view of the cylinder in Embodiment 1 of this utility model; Figure 7 This is a perspective view of the push rod in Embodiment 1 of this utility model; Figure 8 This is a perspective view of the rotary locking component in Embodiment 1 of this utility model; Figure 9 This is a cross-sectional schematic diagram of the buckle in Embodiment 2 of this utility model; Figure 10 This is a perspective view of the snap-lock mechanism in the pop-up state of Embodiment 3 of this utility model; Figure 11 This is a cross-sectional schematic diagram of Embodiment 3 of this utility model; Figure 12 This is a partial explosion diagram of Embodiment 3 of the present invention.

[0017] In the diagram, 10 is the shell; 20 is the cover; 21 is the lifting hole; 22 is the folded edge; 23 is the protrusion; 24 is the guide bevel; 30 is the lifting buckle; 31 is the grip; 40 is the press-and-release assembly; 51 is the cylinder; 52 is the guide rail; 53 is the guide ramp; 54 is the V-shaped positioning groove; 55 is the guide groove; 61 is the push rod; 62 is the V-shaped groove; 63 is the guide slider; 71 is the rotating locking part; 72 is the convex tooth; 73 is the guide bevel; 81 is the return spring; and 91 is the water gap. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0019] Example 1 As attached Figure 1-8 As shown, the present invention provides a floor drain with a lifting buckle, comprising: The casing 10 has a drain outlet at the bottom; A cover 20 is placed on the housing 10; The face cover 20 is provided with a lifting hole 21, and a lifting buckle 30 that can protrude upward is movably inserted through the lifting hole 21. The lifting buckle 30 is used to lift the face cover 20. The press-up assembly 40 is located below the buckle 30 and is used to pop up the buckle 30 and make the buckle 30 protrude upward from the lifting hole 21, that is, the buckle 30 protrudes from the surface of the cover 20.

[0020] Specifically, in daily use, the buckle 30 is hidden under the cover 20 to avoid protrusion and obstruction. When cleaning the drain, the user can press down on the buckle 30 to directly trigger the pop-up component 40, thus popping the buckle 30 up from the pull hole 21. Then, by squeezing the buckle 30, the cover 20 can be lifted and opened. After cleaning, pressing the buckle 30 again will trigger the pop-up component 40. 0 Reset, the buckle 30 is reset and hidden under the face cover 20. Compared with the existing technology, by adopting a pressable pop-up buckle 30, the buckle 30 can be hidden under the face cover 20 when it is not needed. When the buckle 30 is needed, it can be easily popped up by pressing the pop-up component 40, making it easy for the user to grip. This not only improves the convenience of the user to take out and put away the face cover 20, but also avoids the buckle 30 remaining protruding and affecting the user in daily life, making the overall appearance more beautiful.

[0021] Furthermore, in order to reciprocate the lifting buckle 30 to spring up and return to its original position, the pressing and lifting assembly 40 includes a cylinder 51, a pushing rod 61, a rotating locking element 71, and a return spring 81. Multiple sets of guide rails 52 are circumferentially spaced along the inner wall of the cylinder 51. A guide ramp 53 is provided at the lower end of each guide rail 52. A V-shaped positioning groove 54 is provided in the upper part of the guide ramp 53. Guide grooves 55 are formed between the guide rails 52. The pushing rod 61 is slidably connected to the guide groove 55. Multiple sets of V-shaped slots 6 are circumferentially provided at the lower end of the pushing rod 61. 2. The upper end of the push rod 61 abuts against the lifting buckle 30. The lower end of the rotating locking part 71 is provided with a locking cam. Multiple sets of protruding teeth 72 are provided on the outer circumferential side of the locking cam. The upper end of the protruding teeth 72 is provided with a guide slope 73. The protruding teeth 72 and the V-shaped groove 62 are mutually engaged. The protruding teeth 72 can slide into the guide groove 55. The return spring 81 is used to push the rotating locking part 71 to slide towards the upper end of the cylinder 51. The guide slope 73 cooperates with the guide slope 53, the V-shaped positioning groove 54 and the V-shaped groove 62 respectively.

[0022] In the initial state, the protruding tooth 72 of the locking cam at the lower end of the rotating locking member 71 is movably abutting in the V-shaped positioning groove 54, the return spring 81 is in a compressed state, the push rod 61 is supported on the rotating locking member 71 and is in a low position under the action of gravity, and the lifting buckle 30 is supported on the upper end of the push rod 61. When it is necessary to remove the cover 20, press the lifting buckle 30, and the push rod 61 pushes the rotating locking member 71 downward, simultaneously compressing the return spring 81. Then, the protruding tooth 72 disengages from the V-shaped groove 62, and the groove wall on one side of the V-shaped groove 62 at the lower end of the push rod is on the same inclined plane as the guide. When the upper parts of the ramps 53 are aligned with each other, the guide ramp 73 at the upper end of the tooth 72 and the upper part of the guide ramp 53 are aligned with each other on the same ramp. Since the return spring 81 is kept in a compressed state, it will continue to push the rotating locking member 71 to slide towards the upper end of the cylinder 51. After the guide ramp 73 and the guide ramp 53 are aligned with each other, the rotating locking member 71 will slide upward and rotate synchronously under the guidance of the guide ramp 73 and the guide ramp 53, and continue to slide upward along the guide groove 55, thereby pushing the buckle 30 to protrude from the lifting hole 21 onto the surface of the cover 20. After cleaning the drain, pressing the buckle 30 and pushing the push rod 61 downwards simultaneously pushes the rotating locking member 71 downwards. Then, once the lower parts of the guide slope 73 and guide ramp 53 are aligned on the same slope, the return spring 81, remaining compressed, continues to push the rotating locking member 71 towards the upper end of the cylinder 51. After the guide slope 73 and guide ramp 53 are aligned, the rotating locking member 71, guided by the guide slope 73 and guide ramp 53, will rotate simultaneously while sliding upwards. Finally, the locking cam's protruding teeth 72 abut against the V-shaped positioning groove 54, locking the rotating locking member 71, and the buckle 30 falls below the cover 20. Since the mechanism's principle is similar to that of an automatic ballpoint pen, further details are omitted.

[0023] Furthermore, in order to install and fix the pop-up assembly, the cylinder 51 is connected to the face cover 20, that is, the pop-up assembly 40 is set on the face cover 20.

[0024] Furthermore, to prevent the push rod 61 from rotating during operation, the outer side of the push rod 61 is provided with multiple sets of guide sliders 63 that cooperate with the guide groove 55. The push rod 61 is slidably connected to the guide groove 55 through the guide sliders 63.

[0025] Furthermore, to facilitate the user's grip on the buckle 30, a gripping part 31 is provided on the upper part of the buckle 30. Specifically, the gripping part 31 is an annular inner groove.

[0026] Furthermore, to prevent the buckle 30 from trapping hair or forming protrusions that could trip users during daily use, the top of the buckle 30 is flush with the surface of the cover 20 and completely hidden in the drain in its initial state.

[0027] Example 2 The difference between this embodiment and the above embodiment is that, in order to achieve the installation and fixation of the pop-up assembly, the cylinder 51 is connected to the housing 10, that is, the pop-up assembly 40 is set on the housing 10.

[0028] Further details are attached. Figure 9 As shown, in order to facilitate the user's grip on the buckle 30, the upper part of the buckle 30 is provided with a gripping part 31, specifically, the gripping part 31 is an annular convex ring.

[0029] Example 3 The difference between this embodiment and the above embodiment is that, in order to improve drainage efficiency, a drainage gap 91 is left between the two sides of the cover 20 and the housing 10. The cover 20 is provided with folded edges 22 on both sides, and the cover 20 is supported as a whole by the folded edges 22. Specifically, in order to form a drainage gap 91 between the cover 20 and the housing 10, the outer side of the folded edge 22 is provided with protrusions 23 that cooperate with the inner sidewall of the housing 10. In order to make it easier to put the cover 20 into the housing 10, the two ends of the folded edge 22 are respectively provided with guide bevels 24 for positioning and guidance.

[0030] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A floor drain with a lifting bail, characterized in that, include; The casing (10) has a drain outlet at the bottom; A cover (20) is placed on the housing (10); The cover (20) is provided with a lifting hole (21), and a lifting buckle (30) that can protrude upward is movably inserted through the lifting hole (21); The press-up assembly (40) is located below the buckle (30) and is used to pop up the buckle (30) and make the buckle (30) protrude upward from the lifting hole (21).

2. The floor drain with a lifting tab according to claim 1, characterized in that, The push-up assembly (40) includes a cylinder (51), a push rod (61), a rotating locking element (71), and a return spring (81). Multiple sets of guide rails (52) are circumferentially spaced on the inner wall of the cylinder (51). A guide ramp (53) is provided at the lower end of each guide rail (52). A V-shaped positioning groove (54) is provided in the upper part of the guide ramp (53). Guide grooves (55) are formed between the guide rails (52). The push rod (61) is slidably connected to the guide grooves (55). Multiple sets of V-shaped slots are circumferentially provided at the lower end of the push rod (61). 62), the upper end of the push rod (61) abuts against the lifting buckle (30), the lower end of the rotating locking part (71) is provided with a locking cam, the outer circumferential of the locking cam is provided with multiple sets of protruding teeth (72), the upper end of the protruding teeth (72) is provided with a guide slope (73), the protruding teeth (72) can slide into the guide groove (55), the reset spring (81) is used to push the rotating locking part (71) to slide towards the upper end of the cylinder (51), the guide slope (73) cooperates with the guide ramp (53), the V-shaped positioning groove (54) and the V-shaped slot (62) respectively.

3. The floor drain with a lifting buckle according to claim 2, characterized in that, The cylinder (51) is connected to the face cover (20).

4. The floor drain with a lifting buckle according to claim 2, characterized in that, The cylindrical body (51) is connected to the shell (10).

5. The floor drain with a lifting buckle according to claim 2, characterized in that, The outer side of the push rod (61) is provided with multiple sets of guide sliders (63) that cooperate with the guide groove (55). The push rod (61) is slidably connected to the guide groove (55) through the guide sliders (63).

6. The floor drain with a lifting buckle according to claim 1, characterized in that, The upper part of the buckle (30) is provided with a pinching part (31).

7. The floor drain with a lifting buckle according to claim 6, characterized in that, The gripping part (31) is an annular inner groove.

8. The floor drain with a lifting buckle according to claim 6, characterized in that, The gripping part (31) is an annular convex ring.

9. The floor drain with a lifting buckle according to claim 1, characterized in that, In the initial state, the upper end of the buckle (30) is flush with the surface of the cover (20).

10. The floor drain with a lifting buckle according to claim 1, characterized in that, The faceplate (20) has a drainage gap (91) between its two sides and the shell (10). The faceplate (20) has folded edges (22) on both sides. The outer side of the folded edges (22) has protrusions (23) that cooperate with the inner sidewall of the shell (10). The two ends of the folded edges (22) have guide bevels (24).

Images