CN211285923U

CN211285923U - Linear floor drain

Info

Publication number: CN211285923U
Application number: CN201922154069.0U
Authority: CN
Inventors: 李军成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-08-18
Anticipated expiration: 2029-12-04

Abstract

The utility model provides a linear floor drain belongs to drainage technical field. The linear floor drain solves the problems that the construction period is influenced and the cost is increased when the length or the position of the drain hole of the conventional linear floor drain is inconsistent with the construction working condition. The linear floor drain comprises a floor drain body and a support piece, wherein the floor drain body is in a long strip shape, a water channel which is communicated along the length direction is arranged on the top surface of the floor drain body, and a water outlet which is communicated with the water channel is also arranged on the floor drain body; the support piece includes foot, dragging portion and shutoff portion, and the foot is located the below of dragging portion, and the tip of floor drain body is connected through dismantling fixed knot structure with dragging portion, and the shutoff portion is located the port department of basin. The floor drain body of the linear floor drain can be cut according to the required length, namely the shape of the end surface of the floor drain body is the same when the floor drain body is cut into any length, so that the floor drain body can be fixedly connected with the dragging part.

Description

Linear floor drain

Technical Field

The utility model belongs to the technical field of the drainage, a floor drain, especially a linear floor drain is related to.

Background

The linear floor drain is a strip-shaped floor drain, and not only can the peculiar smell of the bathroom be effectively controlled, but also the space expansibility and the safety are considered. Compared with the existing square floor drain, the linear floor drain has the advantages of quick drainage, aesthetics, safety, convenience and the like, so that the use scenes of the linear floor drain are more and more extensive.

Some linear floor drains, such as shower room drainage devices (No. CN 201314067Y), have been proposed, which include a rectangular bottom trough and a rectangular top cover, wherein the bottom trough and the top cover form a water storage cavity, and the bottom trough is provided with a drainage pipe joint communicated with the water storage cavity. A floor drain (authorized bulletin No. CN 201598720U) comprises a water tank, fixing pieces arranged below the water tank and located at four corners, and supporting legs in threaded connection with the fixing pieces, wherein the height of the supporting legs can be adjusted.

The joints of the existing linear floor drain are fixed relative to the position of the water tank, namely, the distance between the two ends of the linear floor drain and the joints is fixed, and in order to enable the construction environment to be suitable for installing the linear floor drain, the position of the drain pipe must be installed according to the construction requirements of the linear floor drain. In actual construction, there are many uncontrollable factors, such as the position of the drain pipe is not accurately installed by a plumber, and the existing construction method is to rearrange the drain pipe, which has problems of affecting the construction period and increasing the cost. And if the length of the linear floor drain is usually 600mm, and the length in actual environments is less than 600mm or only slightly less than a multiple of 600mm, the linear floor drain needs to be customized if the linear floor drain needs to be installed in the environments, and the problems that the construction period is influenced and the cost is increased exist.

Disclosure of Invention

The utility model provides a linear floor drain, the to-be-solved technical problem of the utility model is how to make linear floor drain be fit for using in more different ground operating mode environment.

The to-be-solved technical problem of the utility model can be realized through the following technical scheme: a linear floor drain comprises a floor drain body and a supporting piece, wherein the floor drain body is in a long strip shape, a water channel which is communicated along the length direction is arranged on the top surface of the floor drain body, and a water outlet which is communicated with the water channel is also arranged on the floor drain body; the support piece includes foot, dragging portion and shutoff portion, and the foot is located the below of dragging portion, and the tip of floor drain body is connected through dismantling fixed knot structure with dragging portion, and the shutoff portion is located the port department of basin.

The floor drain body of the linear floor drain can be cut according to the required length, namely the shape of the end surface of the floor drain body is the same when the floor drain body is cut into any length, so that the floor drain body can be fixedly connected with the dragging part.

When the linear floor drain is installed, a single-end cut floor drain body or a floor drain body with two ends cut or a floor drain body without the ends cut is selected according to actual working conditions. And then, the two ends of the floor drain body are respectively provided with a supporting piece, namely, the end part of the floor drain body is fixedly connected with the dragging part, the plugging part is positioned at the port of the water tank, and the sealing is formed between the end part of the floor drain body and the plugging part, a gap between the floor drain body and the plugging part can be plugged by adopting glue, or a sealing ring is arranged between the floor drain body and the plugging part, or the floor drain body and the plugging part form hard sealing. And finally, the foot part is placed on the ground base layer, and the water outlet is communicated with the drainage pipeline.

The number of the dragging parts and the plugging parts in the supporting pieces is one group or a plurality of groups, namely one supporting piece can be fixedly connected with one or a plurality of floor drain bodies and plugs one end surface of the floor drain body, so that the plurality of floor drain bodies can be arranged into a required shape according to actual working conditions.

Compared with the prior art, the linear floor drain has the advantages that the plurality of floor drain bodies can be arranged in a straight line or at a certain angle, one or more floor drain bodies can be arranged to be in a required length, the position of the water outlet can be flexibly adjusted, and the position of the water outlet is ensured to be matched with the position of the water outlet.

The length of the floor drain body is cut according to the actual required condition, so that the floor drain body is easy to process, and can be processed even on a construction site, thereby avoiding the influence on the construction period and the cost increase caused by the floor drain problem.

The position of the supporting piece changes along with the position change of the end face of the floor drain body, namely the supporting mode of the floor drain body does not change, so that the placing stability of the floor drain is improved, the influence of the floor drain body cutting on the connection of the supporting piece and the floor drain body is avoided, and the floor drain has the advantage of convenience in adjustment and processing.

In the linear floor drain, the dragging part is provided with a positioning groove, and the end part of the floor drain body is embedded into the positioning groove. The positioning groove is convenient for the insertion and matching of the floor drain body and the supporting piece, and the fixed connection strength of the floor drain body and the dragging part is improved.

In the linear floor drain, the detachable fixing structure comprises a bolt in threaded connection with the dragging part, the end face of the bolt abuts against one side face of the floor drain body, and the other side face of the floor drain body abuts against the side face of the positioning groove.

In the linear floor drain, the dragging part comprises a positioning area and a clamping tongue area, the positioning groove is positioned on the positioning area, the clamping tongue area is positioned at the opening of the positioning groove, and the clamping tongue area is embedded into a water tank of the floor drain body. The structure further improves the fixed connection strength of the floor drain body and the dragging part.

In the linear floor drain, a guide inclined plane is arranged at the edge of the end part of the clamping tongue area. The guide inclined plane has a guide effect, namely the guide inclined plane enables the floor drain body to slide into the positioning groove more easily when the floor drain body is matched with the supporting piece in an inserting mode.

In the linear floor drain, the detachable fixing structure comprises a bolt in threaded connection with the dragging part, the end surface of the bolt abuts against the bottom surface of the floor drain body, and the bottom surface of the water tank abuts against the bottom surface of the clamping tongue area.

In the linear floor drain, the dragging part is provided with a connecting position, and one end part of one floor drain body is connected with the connecting position in a one-to-one correspondence manner; or the dragging part is provided with two connecting positions, one end parts of the two floor drain bodies are connected with the two connecting positions in a one-to-one correspondence manner, and the two connecting positions are positioned on the same straight line or are arranged in an intersecting manner between the two connecting positions.

In the linear floor drain, a gap between the end part of the drain body and the blocking part is blocked by glue or a sealing ring; or a hard seal is formed between the end part of the leakage body and the plugging part.

In the linear floor drain, the linear floor drain also comprises a filter screen and a plurality of filter screen support legs, the filter screen support legs are arranged along the longitudinal line of the filter screen, and the filter screen support legs are fixedly connected with the filter screen; the filter screen and the filter screen support legs are both located in the water tank of the floor drain body, and the filter screen support legs are placed on the bottom surface of the water tank.

In the linear floor drain, a pressing strip is arranged above the filter screen, the longitudinal line of the pressing strip is parallel to the longitudinal line of the filter screen, and a plurality of filter screen support legs are also fixedly connected with the pressing strip.

Drawings

Fig. 1 is a schematic perspective view of a linear floor drain according to an embodiment.

Fig. 2 is an explosion structure diagram of the linear floor drain in the first embodiment.

Fig. 3 is a schematic front view of the linear floor drain according to the first embodiment.

Fig. 4 is a schematic sectional structure view of a-a in fig. 3.

Fig. 5 is a schematic sectional structure view of B-B in fig. 3.

Fig. 6 is a cross-sectional partial structural view of C-C in fig. 4.

Fig. 7 is a schematic perspective view of a supporting member according to an embodiment.

Figure 8 is a schematic perspective view of the connection of the support member and the floor drain body according to the first embodiment.

Fig. 9 is a schematic perspective view of a linear floor drain with one end of the floor drain body cut according to the first embodiment.

Fig. 10 is a schematic perspective view of a supporting member according to a second embodiment.

Fig. 11 is a schematic perspective view of a support member according to a third embodiment.

Figure 12 is a schematic view of a linear floor drain connected by the first, second and third support members according to the embodiment.

In the figure, 1, a floor drain body; 1a, a water tank; 1b, a water outlet; 2. a support member; 2a, a foot part; 2b, a holding part; 2b1, positioning area; 2b2, latch area; 2c, a sealing part; 2d, positioning a groove; 2e, a guide inclined plane; 2f, a mounting seat; 2f1, locating holes; 3. a decorative member; 3a, a positioning column; 4. a water storage elbow pipe; 5. a bolt; 6. a filter screen; 7. a filter screen support leg; 8. and (7) pressing strips.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

The first embodiment is as follows: as shown in fig. 1 to 8, a linear floor drain comprises a floor drain body 1, two supporting members 2 and two decorating members 3, wherein two ends of the floor drain body 1 are connected with the two supporting members 2 in a one-to-one correspondence manner; the two garnishes 3 are connected to the two support members 2 in one-to-one correspondence.

The floor drain body 1 is in a strip shape, a water tank 1a which is communicated along the length direction is arranged on the top surface of the floor drain body 1, and a water outlet 1b communicated with the water tank 1a is formed in the center of the bottom surface of the floor drain body 1. The bottom surface of the floor drain body 1 is fixedly connected with a water storage bent pipe 4, and the upper end opening of the water storage bent pipe 4 is communicated with a water tank 1a through a water outlet 1 b.

The support 2 is a one-piece structure, and the support 2 includes a foot portion 2a, a dragging portion 2b, and a blocking portion 2 c. The leg portion 2a is positioned below the dragging portion 2b, the upper portion of the leg portion 2a is connected to the dragging portion 2b, the blocking portion 2c is positioned on the side of the dragging portion 2b, and the blocking portion 2c is connected to the dragging portion 2 b. The number of the feet 2a is two, and the two feet 2a are distributed in a shape of a Chinese character 'ba'.

The holding part 2b comprises a positioning area 2b1 and a latch area 2b2, the positioning area 2b1 is provided with a positioning groove 2d, and the latch area 2b2 is positioned at the opening of the positioning groove 2 d. The end part of the floor drain body 1 is embedded into the positioning groove 2d, the positioning area 2b1 is connected with a bolt 5 in a threaded manner, the bolt 5 is screwed to enable the end surface of the bolt 5 to be abutted against the bottom surface of the floor drain body 1, and the bottom surface of the water tank 1a in the floor drain body 1 is abutted against the bottom surface of the clamping tongue area 2b2, so that the end part of the floor drain body 1 is fixedly connected with the dragging part 2 b. The bolt 5 is loosened, and the end part of the floor drain body 1 and the dragging part 2b can be detached, namely the floor drain body 1 can be pulled out from the positioning groove 2 d. The local bolt 5 of the structure has enough screwing space, the bolt 5 has the advantage of convenience in screwing, and the floor drain body 1 does not need to be provided with holes and other processing, so that the floor drain has the advantage of convenience in assembly. The end edge of the tongue area 2b2 has a guiding bevel 2e, thereby facilitating the insertion of the floor drain body 1 into the positioning groove 2 d.

The blocking part 2c is plate-shaped, and the blocking part 2c is positioned at the port of the water tank 1a, namely, the end surface of the floor drain body 1 is abutted against the side surface of the blocking part 2 c. The gap between the end face of the floor drain body 1 and the side face of the blocking part 2c is blocked by glue, so that water leakage from the gap is avoided, and the connection firmness between the floor drain body 1 and the supporting part 2 is improved.

The decorating part 3 is arranged above the supporting part 2, the decorating part 3 can cover a gap between the end face of the floor drain body 1 and the side face of the blocking part 2c, people are prevented from being damaged by edges and corners, and the attractiveness of the linear floor drain is improved. The bottom surface of the decoration 3 is provided with a positioning column 7, the plugging part 2c is fixedly connected with an installation seat 2f, the installation seat 2f is provided with a positioning hole 2f1, the positioning column 7 is embedded into the positioning hole 2f1, and the bottom surface of the decoration 3 is leaned against the top surface of the floor drain body 1. The figures in the specification show that the mounting seat 2f is integrated with the support member 2.

The linear floor drain also comprises a filter screen 8 and a plurality of filter screen support legs 9, the filter screen support legs 9 are arranged along the longitudinal line of the filter screen 8, and the filter screen support legs 9 are fixedly connected with the filter screen 8.

The filter screen 8 and the filter screen support legs 9 are both positioned in the water tank 1a of the floor drain body 1, and the filter screen support legs 9 are placed on the bottom surface of the water tank 1a, so that the structure has the advantage of convenience in disassembling the filter screen 8; specifically, when there is a foreign matter on the strainer 8, the strainer 8 is taken out of the water tub 1a together with the strainer support legs 9, and is washed and then returned to the water tub 1a together.

A pressing strip 10 is arranged above the filter screen 8, the longitudinal line of the pressing strip 10 is parallel to the longitudinal line of the filter screen 8, and the plurality of filter screen support legs 9 are also fixedly connected with the pressing strip 10. This structure is showing the intensity that has improved filter screen 8 and filter screen stabilizer blade 9 subassembly, changes and gets to put the filter screen to and avoid the filter screen to buckle and damage. Meanwhile, the press strip 10 has larger bearing capacity than the filter screen, and people are prevented from treading the filter screen to deform.

The length of the floor drain body 1 on the left side of the water storage elbow 4 in figure 9 is smaller than the length of the floor drain body 1 on the left side of the water storage elbow 4 in figure 1; thereby it is expressed that the floor drain body 1 after cutting out a certain length can still be connected with the support 2. The filter screen 8 and the pressing strip 10 are also suitable for cutting, and the length of the cut filter screen 8 and the cut pressing strip 10 is matched with the length of the floor drain body 1.

Example two: as shown in fig. 10, the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same points are not described redundantly, but only different points are described, and the different points are the structure of the supporting member 2: two positioning grooves 2d are formed in the dragging portion 2b, the two positioning grooves 2d are vertically arranged, the number of the blocking portions 2c is two, and one blocking portion 2c is evenly distributed at the end portion of each positioning groove 2 d.

As shown in fig. 12, one end of each of the two floor drain bodies 1 is fixedly connected to one of the supporting members 2, that is, one end of one floor drain body 1 is embedded into one of the positioning grooves 2d, and one end surface of the floor drain body 1 abuts against a side surface of one of the blocking portions 2c, one end of the other floor drain body 1 is embedded into the other positioning groove 2d, and one end surface of the floor drain body 1 abuts against a side surface of the other of the blocking portions 2 c; whereby the two floor drain bodies 1 are arranged vertically. The included angle between the two positioning grooves 2d can be adjusted according to actual conditions; thereby obtaining the linear floor drain with different included angles.

Example three: as shown in fig. 11, the structure and principle of the present embodiment are substantially the same as those of the first embodiment, and the substantially same points are not described redundantly, but only different points are described, and the different points are the structure of the supporting member 2: two positioning grooves 2d are formed in the dragging portion 2b, the two positioning grooves 2d are located on the same straight line, the number of the plugging portions 2c is one, and one plugging portion 2c is located between the two positioning grooves 2 d.

As shown in fig. 12, one end of each of the two floor drain bodies 1 is fixedly connected to one of the supporting members 2, that is, one end of one floor drain body 1 is embedded into one positioning groove 2d, and one end surface of the floor drain body 1 abuts against one side surface of the blocking portion 2 c; one end of the other floor drain body 1 is embedded into the other positioning groove 2d, and one end face of the other floor drain body 1 is abutted against the other side face of the blocking part 2 c; therefore, the two floor drain bodies 1 are positioned on the same straight line, and linear floor drains with different lengths are obtained.

Claims

1. A linear floor drain comprises a floor drain body (1) and a plurality of supporting pieces (2), wherein the floor drain body (1) is in a long strip shape, a water channel (1 a) which is communicated along the length direction is arranged on the top surface of the floor drain body (1), and a water outlet (1 b) communicated with the water channel (1 a) is also arranged on the floor drain body (1); the floor drain is characterized in that the supporting piece (2) comprises a foot part (2 a), a dragging part (2 b) and a blocking part (2 c), the foot part (2 a) is located below the dragging part (2 b), the end part of the floor drain body (1) is connected with the dragging part (2 b) through a detachable fixing structure, and the blocking part (2 c) is located at a port of the water tank (1 a).

2. The linear floor drain according to claim 1, characterized in that the holding part (2 b) is provided with a positioning groove (2 d), and the end of the floor drain body (1) is embedded into the positioning groove (2 d).

3. The linear floor drain according to claim 2, characterized in that the detachable fixing structure comprises a bolt (5) in threaded connection with the holding part (2 b), the end surface of the bolt (5) abuts against one side surface of the floor drain body (1), and the other side surface of the floor drain body (1) abuts against the side surface of the positioning groove (2 d).

4. Linear floor drain according to claim 2, characterized in that the holder (2 b) comprises a positioning area (2 b 1) and a tongue area (2 b 2), the positioning groove (2 d) being located on the positioning area (2 b 1), the tongue area (2 b 2) being located at the opening of the positioning groove (2 d).

5. Linear floor drain according to claim 4, characterized in that the end corners of the tongue area (2 b 2) have guiding bevels (2 e).

6. Linear floor drain according to claim 4, characterized in that the detachable fixing structure comprises a bolt (5) in threaded connection with the holding part (2 b), the end surface of the bolt (5) abuts against the bottom surface of the floor drain body (1), and the bottom surface of the sink (1 a) abuts against the bottom surface of the latch area (2 b 2).

7. The linear floor drain according to any one of claims 1 to 6, wherein a connection position is arranged on the dragging part (2 b), and one end part of one floor drain body (1) is connected with one connection position in a one-to-one correspondence manner; or the dragging part (2 b) is provided with two connecting positions, one end parts of the two floor drain bodies (1) are correspondingly connected with the two connecting positions one by one, and the two connecting positions are positioned on the same straight line or are arranged in a crossed manner between the two connecting positions.

8. The linear floor drain according to any of the claims 1 to 6, characterized in that the gap between the end of the drain body (1) and the plugging part (2 c) is plugged with glue or a sealing ring; or a hard seal is formed between the end part of the leakage body (1) and the blocking part (2 c).

9. The linear floor drain according to any one of claims 1 to 6, characterized in that the linear floor drain further comprises a filter screen (8) and a plurality of filter screen support legs (9), the plurality of filter screen support legs (9) are arranged along the longitudinal line of the filter screen (8), and the filter screen support legs (9) are fixedly connected with the filter screen (8); the filter screen (8) and the filter screen support legs (9) are both positioned in the water tank (1 a) of the floor drain body (1), and the filter screen support legs (9) are placed on the bottom surface of the water tank (1 a).

10. The linear floor drain according to claim 9, characterized in that a bead (10) is arranged above the filter screen (8), the longitudinal line of the bead (10) is arranged in parallel with the longitudinal line of the filter screen (8), and the plurality of filter screen support legs (9) are also fixedly connected with the bead (10).