CN215977526U - Decoration cover, drainage embedded part with decoration cover and waterproof chassis - Google Patents

Abstract

The utility model relates to the technical field of decoration of drain holes, in particular to a decorative cover, a drainage embedded part with the decorative cover and a waterproof chassis, wherein the decorative cover comprises a decorative cover body, a through hole is formed in the decorative cover body, the through hole is eccentrically arranged on the decorative cover body, a first check ring is arranged along the circumferential outer edge of the through hole, a second check ring is arranged along the circumferential outer edge of the decorative cover body, and the first check ring and the second check ring are both positioned on the same side of the decorative cover body. The utility model aims to overcome the defects of the prior art and provides the decorative cover which can finely adjust the position of the drain pipe so as to ensure that the post-installed straight pipe is perfectly butted with the pre-embedded bent pipe.

Description

Decoration cover, drainage embedded part with decoration cover and waterproof chassis

Technical Field

The utility model relates to the technical field of drainage hole decoration, in particular to a decorative cover, a drainage embedded part with the decorative cover and a waterproof base.

Background

The decorative cover is generally arranged between the drain hole and the drain pipe, can be used for filling a gap between the drain pipe and the drain hole, can prevent sundries from falling off while realizing attractiveness, and can also fix the drain pipe. However, the existing decorative covers cannot be adjusted in position, because the bent pipe is buried under the ground in advance, and a position deviation exists between the drain hole and the bent pipe, when the straight pipe is installed on site, on one hand, the straight pipe needs to be inserted into the drain hole, on the other hand, the bottom of the drain pipe needs to be inserted into the bent pipe, when the drain hole and the bent pipe have a deviation, the decorative cover cannot compensate the size and position deviation, and the drain pipe can only be installed forcibly, so that the deformation of the drain pipe can be caused, and the water leakage risk is increased.

Chinese patent CN207112117U discloses a drain pipe decorative plate structure of air conditioning equipment for building municipal administration, which is convenient to install and can decorate the drain pipe to be installed in the opening left by the wall surface to improve the aesthetic property. However, since the position of the drain pipe cannot be adjusted in this structure, the deviation of the installation position of the drain pipe cannot be adjusted, which results in a poor installation effect of the drain pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides the decorative cover which can finely adjust the position of the drain pipe so as to ensure that the post-installed straight pipe is perfectly butted with the pre-embedded bent pipe.

In order to solve the technical problems, the utility model adopts the technical scheme that:

the utility model provides a decorative cover, including the decorative cover body be equipped with the through-hole on the decorative cover body, the through-hole is in eccentric settings is gone up to the decorative cover body, follows the circumference of through-hole is outer along being equipped with first retaining ring, follows the decorative cover body circumference is outer along being equipped with the second retaining ring, first retaining ring with the second retaining ring all is located same one side of decorative cover body.

The decorative cover body is circular or elliptical in cross section, the through hole is circular in cross section and is used for mounting a straight pipe, the first check ring can play a role in limiting when the straight pipe is mounted, the through hole is eccentrically arranged, so that the position of the straight pipe after mounting can be adjusted in a water drainage hole, specifically, the position of the through hole is finely adjusted relative to the center of the decorative cover body by rotating the decorative cover body, the position of the straight pipe can be finely adjusted, the straight pipe after mounting is aligned with a bent pipe which is embedded in the ground in advance, on one hand, better water drainage can be facilitated, on the other hand, the straight pipe and the bent pipe can be prevented from being extruded and deformed due to rigid mounting due to position deviation in the butt joint process, and the water leakage risk of the butt joint of the straight pipe and the bent pipe and the contact position of the straight pipe and the through hole is reduced. The second retaining ring is used for limiting when the decorative cover body is installed in the drain hole, and the decorative cover can play a role in retaining and decorating a hole between the water pipe and the through hole after the straight pipe for draining is installed, so that the attractiveness is improved.

Preferably, a gap is reserved between the first retaining ring and the second retaining ring, and the gap is of a meniscus structure.

Preferably, still be equipped with on the dress trim cover body and keep off the eaves, keep off eaves and follow dress trim cover body circumference border and outwards extend, and keep off the eaves and be higher than the one end of keeping away from the through-hole near the one end of through-hole.

Preferably, the height of the blocking eaves is smaller than that of the second blocking ring.

Preferably, a plurality of reinforcing ribs are further arranged between the first retainer ring and the second retainer ring.

Preferably, the decoration cover body comprises a decoration part and an adjusting part, the adjusting part is embedded in the decoration part, the through hole is eccentrically arranged on the adjusting part, and the outer side of the end part of the adjusting part is attached to the inner side of the end part of the decoration part; the first check ring is arranged on the adjusting portion, and the second check ring is arranged along the circumferential edge of the inner side of the decoration portion. The adjusting part is circular in cross section.

The utility model also provides a drainage embedded part with the decorative cover, which is characterized by comprising the decorative cover and an embedded part body, wherein the decorative cover is inserted into the embedded part body and is detachably connected with the embedded part body.

Preferably, the embedded part body is a structure which is provided with a hollow cavity and at least three stages of circular ring-shaped steps, and the decorative cover is arranged at the top step of the embedded part body.

The utility model also provides a waterproof chassis, which comprises a chassis body provided with a drain hole, a straight pipe, the drainage embedded part with the decorative cover and an elbow pipe embedded under the ground, wherein the chassis body is arranged on the ground, the embedded part body is inserted into the drain hole of the chassis body, the decorative cover is arranged by protruding the surface of the chassis body, the straight pipe is inserted from the decorative cover, and the bottom of the straight pipe is spliced with the elbow pipe.

Preferably, the surface of the chassis body is provided with a waterproof coating.

Compared with the prior art, the utility model has the beneficial effects that:

(1) the through hole is eccentrically arranged on the decorative cover body, so that the central position of the through hole relative to the decorative cover body is adjustable, the installation error of the drainage straight pipe is convenient to adjust, the post-installed straight pipe can be perfectly butted with the pre-embedded bent pipe, the drainage effect is further improved, and the service life of the pipeline is prolonged;

(2) the decorative cover can play a decorative role, so that the pipeline is more attractive after being installed;

(3) the drainage embedded part with the decoration cover further improves the convenience of decoration;

(4) the waterproof chassis utilizes the aesthetic property and the practicability of the decorative cover while having the waterproof function, so that the whole waterproof chassis is more attractive and practical.

Drawings

FIG. 1 is a schematic view of a first view of a decorative cover according to the present invention;

FIG. 2 is a schematic view of a second perspective of the decoration cover according to the present invention;

FIG. 3 is a sectional view taken along line A in FIG. 2;

FIG. 4 is a sectional view taken along line B of FIG. 2;

FIG. 5 is a schematic view of a drainage embedment with a decorative cover in accordance with the present invention;

FIG. 6 is a schematic structural view of an embedment body of the present invention;

FIG. 7 is a schematic structural view of a waterproof chassis of the present invention;

FIG. 8 is a cross-sectional view taken along line C of FIG. 7;

fig. 9 is a partial enlarged view of fig. 8 at D.

The graphic symbols are illustrated as follows:

1. a decorative part; 2. an adjustment part; 3. a through hole; 4. a first retainer ring; 5. a second retainer ring; 6. blocking eaves; 11. a decorative cover; 12. an embedded part body; 121. a first annular step; 122. a second annular step; 123. a third annular step; 124. blocking edges; 101. a chassis body; 102. a straight pipe; 103. a drainage embedded part; 104. bending the pipe; 105. and (4) the ground.

Detailed Description

The present invention will be further described with reference to the following embodiments. Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms may be understood by those skilled in the art according to specific circumstances.

Example 1

Fig. 1 to 4 show an embodiment of a decorative cover according to the present invention, which includes a decorative cover body, wherein a through hole is formed in the decorative cover body, the through hole 3 is eccentrically disposed on the decorative cover body, a first retainer ring 4 is disposed along a circumferential outer edge of the through hole 3, a second retainer ring 5 is disposed along the circumferential outer edge of the decorative cover body, and the first retainer ring 4 and the second retainer ring 5 are both located on the same side of the decorative cover body.

The first retainer ring 4 is used for limiting and fixing the straight pipe 102, and the second retainer ring 5 is used for limiting when the decorative cover body is installed in the drain hole, so that the decorative cover body can be inserted into the drain hole to block and decorate the whole drain hole.

As an embodiment of the present invention, a gap is left between the first retaining ring 4 and the second retaining ring 5, and the gap forms a meniscus structure.

The gap of the crescent-shaped structure between the first retainer ring 4 and the second retainer ring 5 enables an eccentric structure to be formed between the through hole 3 and the decorative cover body, and is used for adjusting the position of the straight pipe 102, specifically, if a position offset exists between the later-installed straight pipe 102 and the embedded bent pipe 104, the decorative cover body can be rotated when the straight pipe 102 is installed, and the gap between the first retainer ring 4 and the second retainer ring 5 is a space in which the straight pipe 102 can be finely adjusted. If the center of the through hole 3 coincides with the center of the decorative cover body, the gap between the first retainer ring 4 and the second retainer ring 5 is formed into a circular ring shape, and the function of adjusting the position of the through hole 3 cannot be achieved.

As an embodiment of the utility model, the decorative cover body is further provided with a blocking eave 6, the blocking eave 6 extends outwards from the circumferential edge of the decorative cover body, and one end of the blocking eave 6 close to the through hole 3 is higher than one end far away from the through hole 3.

The blocking eaves 6 are the portions of the decoration cover body extending outward relative to the drainage hole after the decoration cover body is installed on the drainage hole, preferably, the blocking eaves 6 are umbrella-like structures, which can modify the holes after the drainage hole is installed on the straight pipe 102, and the blocking eaves 6 can enable the decoration cover body to form smooth transition, thereby avoiding the abrupt feeling and enabling the decoration cover 11 to be more beautiful.

In one embodiment of the present invention, the height of the stop edge 6 is smaller than the height of the second stop ring 5.

The blocking eaves 6 are exposed out of the drain hole, the second blocking ring 5 is used as a limit position for installing the decorating cover 11 in the drain hole, and a part of the second blocking ring is required to be inserted into the drain hole, so that the height of the blocking eaves 6 is smaller than that of the second blocking ring 5, and the height difference between the blocking eaves 6 and the second blocking ring 5 is the height for inserting the decorating cover 11 into the drain hole.

In one embodiment of the present invention, a plurality of ribs are further provided between the first retainer ring 4 and the second retainer ring 5.

The reinforcing ribs can play a role in increasing the strength of the first retainer ring 4 and the second retainer ring 5, so that the first retainer ring 4 and the second retainer ring 5 are connected into a whole.

As an embodiment of the utility model, the decorative cover body comprises a decorative part 1 and an adjusting part 2 which are detachably connected, the adjusting part 2 is embedded in the decorative part 1, a through hole 2 is eccentrically arranged on the adjusting part 2, and the outer side of the end part of the adjusting part 2 is attached to the inner side of the end part of the decorative part 1; the first retainer ring 4 is arranged on the adjusting part 2, and the second retainer ring 5 is arranged along the circumferential edge of the inner side of the decoration part 1.

The decoration cover body can be an integrated structure. The cross-section of dress trim cover body is circular, and manufacturing cost can be saved to the dress trim cover body of integrated into one piece structure, through with through-hole 3 eccentric settings in whole dress trim cover body, when making rotatory dress trim cover body, the fine setting of position when straight tube 102 installation was realized to the round center position of through-hole 3 position for dress trim cover body has the skew. Of course, the trim cover body can also be made into a split structure, the trim cover body comprises a decoration part 1 and an adjustment part 2, the decoration part 1 and the adjustment part 2 are detachably connected, and the fine adjustment of the installation position of the straight pipe 102 can be realized only by rotating the adjustment part 2 to adjust the position of the through hole 3 when the straight pipe 102 is installed. The blocking eaves 6 are provided on the outer side in the circumferential direction of the decorative portion 1, and the blocking eaves 6 extend outward. Adjusting part 2 and decoration portion 1 are zonulae occludens, and both have functional difference, but both cooperate jointly to constitute the dress trim cover body, specifically, carry out spacing and fixed to straight tube 102 through adjusting part 2 inboard with the inseparable laminating of straight tube 102, laminate with decoration portion 1 inboard through adjusting part 2 outside, make decoration portion 1 can play the decorative effect to the hole.

In one embodiment of the present invention, the adjusting portion 2 is provided eccentrically in the decorative portion 1. By disposing the through-hole 3 eccentrically in the adjusting portion 2 and also disposing the adjusting portion 2 eccentrically in the decorative portion 1, the relative offset amount of the through-hole 3 in the entire decorative cover 11 can be further increased.

In one embodiment of the present invention, the decoration cover 11 is made of PVC polyvinyl chloride, and the same material as the straight drainage pipe 102 can be made to have a color closer to the appearance of the drainage pipe, and the decoration cover 11 and the straight drainage pipe 102 made of the same material can further enhance the aesthetic property.

Example 2

Referring to fig. 5 and 6, an embodiment of a drainage embedment with a decorative cover according to the present invention is shown, such as the decorative cover 11 and the embedment body 12 described above, wherein the decorative cover 11 is inserted into and connected to the embedment body 12.

The drainage embedded part 103 is used for embedding the drainage embedded part on the cement ground 105 when cement is laid on the ground 105, and the position of a drainage hole is reserved; the straight pipe 102 is installed after the cement floor is laid; the general decorative cover 11 is also installed together with the straight pipe 102 when the straight pipe 102 is installed, and is used for decorating the drainage hole after the straight pipe 102 is installed; the general drainage embedded part 103 does not comprise the decoration cover 11, the decoration cover 11 can be used as a part of the embedded part and can be installed when cement ground 105 is paved in the early period, only the straight pipe 102 needs to be installed on the decoration cover 11 in the later period, the decoration cover 11 is detachably connected with the drainage embedded part 103, and the position of the through hole 3 can be conveniently adjusted when the straight pipe 102 is installed.

As an embodiment of the present invention, the embedded part body 12 is a structure provided with a hollow cavity and at least three stages of annular steps, and the decoration cover 11 is installed at the top step of the embedded part body 12.

Specifically, the embedded part body is at least provided with a first circular ring step 121, a second circular ring step 122 and a third circular ring step 123 from top to bottom in sequence, the first circular ring step 121 is abutted and limited with the decorative cover 11 to realize the installation and positioning of the decorative cover 11, and the second circular ring step 122 is used for limiting the chassis body 101 when the chassis body 101 is installed on the embedded part after the embedded part is installed, so that the chassis body 101 can be conveniently bonded and installed; the third circular step 123 is used for gluing the drainage embedded part 103 when the drainage embedded part 103 is embedded in the cement ground 105, so as to avoid glue leakage; further, a rib 124 is further arranged on the inner side of the third circular step 123, and the rib 124 and the third circular step 123 form a downward groove, so that the bonding installation of the drainage embedded part 103 is facilitated.

Example 3

Fig. 7 to 9 show an embodiment of a waterproof chassis according to the present invention, which includes a chassis body 101 having a drainage hole, a straight pipe 102, a drainage embedded part 103 having a decorative cover 11 as described above, and an elbow pipe 104 embedded under a ground 105, wherein the chassis body 101 is installed on the ground 105, the embedded part body 12 is inserted into the drainage hole of the chassis body 101, the decorative cover 11 is protruded from the surface of the chassis body 101, the straight pipe 102 is inserted from the decorative cover 11, and the bottom of the straight pipe 102 is inserted into the elbow pipe 104.

The chassis body 101 is used on the one hand for waterproofing and on the other hand for decorating a cement floor 105. The straight pipe 102 is used for being connected with household appliances or pipelines on the ground 105 to drain water, the drainage embedded part 103 is used for reserving a drainage hole, and the bent pipe 104 is used as an underground drainage pipeline and is used for draining water on the ground 105 into the collective sewage drainage pipe; the straight pipe 102 and the bent pipe 104 are butted to realize the drainage function.

In one embodiment of the present invention, the surface of the chassis body 101 is provided with a waterproof coating. The waterproof coating can realize the waterproof function, makes the waterproof chassis realize the effect of isolation layer, prevents that water from direct and cement ground 105 contact, causes the protection to cement ground 105.

It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims (10)

1. The utility model provides a decorative cover, includes the decorative cover body be equipped with the through-hole on the decorative cover body, its characterized in that, through-hole (3) are in eccentric settings is gone up to the decorative cover body, follows the circumference of through-hole (3) is outer along being equipped with first retaining ring (4), follows the decorative cover body circumference is outer along being equipped with second retaining ring (5), first retaining ring (4) with second retaining ring (5) all are located same one side of decorative cover body.

2. The trim cover according to claim 1, characterized in that a gap is left between the first collar (4) and the second collar (5), said gap being of a meniscus configuration.

3. The decorative cover according to claim 2, wherein a blocking eave (6) is further arranged on the decorative cover body, the blocking eave (6) extends outwards from the peripheral edge of the decorative cover body, and one end, close to the through hole (3), of the blocking eave (6) is higher than one end, far away from the through hole (3).

4. The trim cover according to claim 3, characterized in that the height of the collar (6) is smaller than the height of the second collar (5).

5. The decorative cover according to claim 4, characterized in that a plurality of reinforcing ribs are also provided between the first collar (4) and the second collar (5).

6. The decorative cover according to any one of claims 1 to 5, wherein the decorative cover body comprises a decorative part (1) and an adjusting part (2) which are detachably connected, the adjusting part (2) is embedded in the decorative part (1), the through hole (3) is eccentrically arranged on the adjusting part (2), and the outer side of the end part of the adjusting part (2) is attached to the inner side of the end part of the decorative part (1); the first check ring (4) is arranged on the adjusting part (2), and the second check ring (5) is arranged along the circumferential edge of the inner side of the decoration part (1).

7. A drainage embedment having a decorative cover, comprising the decorative cover (11) of any one of claims 1 to 6, an embedment body (12), said decorative cover (11) being inserted into and removably attached to said embedment body (12).

8. The drainage embedment of claim 7, wherein the embedment body (12) is a structure provided with a hollow cavity and at least three stages of annular steps, and the decorative cover (11) is installed at the top step of the embedment body (12).

9. A waterproof chassis is characterized by comprising a chassis body (101) provided with a drainage hole, a straight pipe (102), a drainage embedded part (103) with a decorative cover (11) as claimed in claim 7 or 8, and an elbow pipe (104) embedded under the ground, wherein the chassis body (101) is arranged on the ground (105), the embedded part body (12) is inserted into the drainage hole of the chassis body (101) and the decorative cover (11) protrudes out of the surface of the chassis body (101), the straight pipe (102) is inserted from the decorative cover (11) and the bottom of the straight pipe (102) is spliced with the elbow pipe (104).

10. The waterproof chassis of claim 9, characterized in that the surface of the chassis body (101) is provided with a waterproof coating.

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