CN213741476U

CN213741476U - Baffle connection structure of copper alloy strip-shaped floor drain body

Info

Publication number: CN213741476U
Application number: CN202021830474.6U
Authority: CN
Inventors: 王建文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-07-20
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to a baffle connection structure of copper alloy rectangular form floor drain body, including rectangular form floor drain body, rectangular form floor drain body include length direction both ends open-ended U-shaped body and with U-shaped body both ends opening size assorted baffle, inwards set up horizontal positioning groove from the port on the inner wall of U-shaped body, the baffle correspond the position of horizontal positioning groove and be provided with horizontal positioning flange or horizontal positioning protruding muscle, still be provided with longitudinal flange or longitudinal protruding muscle in the both sides of baffle, still be provided with longitudinal positioning groove at U-shaped body opening part inner wall, when baffle installation is at the opening part at U-shaped body both ends, horizontal positioning flange or horizontal positioning protruding muscle holding in horizontal positioning groove, longitudinal flange or longitudinal protruding muscle holding in longitudinal positioning groove; the utility model discloses utilize tenon fourth of twelve earthly branches structure principle to fix the plate washer at floor drain body length direction's both ends, it is fixed to need not screw and welding mode, has the beautiful face of appearance, fixed connection characteristics reliable, simple to operate.

Description

Baffle connection structure of copper alloy strip-shaped floor drain body

Technical Field

The utility model relates to a structure of floor drain specifically is a baffle connection structure of rectangular form floor drain body.

Background

At present, the floor drain body mainly comprises zinc alloy, stainless steel and copper alloy according to different materials, the zinc alloy is poor in corrosion resistance, so that the floor drain is rarely used at present, and the floor drain made of the stainless steel and copper alloy materials is the main body on the market at present.

In order to be attractive, a long-strip floor drain is adopted at positions of a balcony or a shower room at present, the length of a general floor drain body exceeds 30 cm and is generally regarded as an unconventional size, the length of the long-strip floor drain body exceeds 50 cm, the long-strip floor drain can be seen, because the length proportion of the long-strip floor drain body is very different, the metal deformation can not meet the requirement of direct stamping forming, a groove needing a cover plate to be placed on the floor drain body can not be processed in a direct stamping mode, the current common method is to process a U-shaped body firstly, then install baffle plates at two ends in the length direction in a welding mode or a screw fixing mode, the shape is not attractive due to the screw fixing mode, the welding mode is only suitable for stainless steel, the copper alloy material adopts the welding mode, welding rods which bulge out are combined at seams, the later stage is difficult to process, the baffle plates are fixed by the current long-strip floor drain body of the copper alloy generally in a screw mechanical fixing mode, therefore, the appearance is not beautiful, and the overall quality of the product is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a baffle connection structure of rectangular form floor drain body of copper alloy, mainly to length at the floor drain body more than 50 centimetres and design, the baffle at length direction both ends and the both sides inner wall between adopt horizontal and vertical two directions the location fixed, utilize tenon fourth of the twelve earthly branches structure principle to fix the plate washer at floor drain body length direction's both ends, it is fixed to need not screw and welding mode, have the beautiful face of appearance, fixed connection is reliable, simple to operate's characteristics.

The following technical scheme is adopted for achieving the purpose:

the utility model provides a baffle connection structure of rectangular form floor drain body of copper alloy which characterized in that: the long-strip-shaped floor drain comprises a long-strip-shaped floor drain body, wherein the long-strip-shaped floor drain body comprises a U-shaped body with two ends open in the length direction and baffles matched with the openings at the two ends of the U-shaped body in size, transverse positioning grooves are formed in the inner wall of the U-shaped body inwards from the end openings, transverse positioning flanges or transverse positioning convex ribs are arranged at the positions, corresponding to the transverse positioning grooves, of the baffles, longitudinal flanges or longitudinal convex ribs are further arranged at the two sides of the baffles, longitudinal positioning grooves are further formed in the inner wall of the opening of the U-shaped body, when the baffles are installed at the openings at the two ends of the U-shaped body, the transverse positioning flanges or the transverse positioning convex ribs are contained in the transverse positioning grooves, and the longitudinal flanges or the longitudinal convex ribs are contained in the longitudinal positioning grooves.

The two sides of the baffle are provided with fixing plates which are integrated with the baffle and are vertical to the baffle, and the thickness of the two sides of the baffle is increased by the fixing plates; the transverse positioning flange or the transverse positioning convex rib and the longitudinal flange or the longitudinal convex rib are arranged on the outer side of the fixing plate.

The transverse positioning groove is arranged at the lower part of the inner wall of the U-shaped body or at a position close to the bottom, and the longitudinal positioning groove is positioned above the transverse positioning groove.

The longitudinal positioning groove is a strip-shaped groove; the longitudinal flange or the longitudinal convex rib is a long strip shape matched with the shape of the longitudinal positioning groove or is formed by arranging a plurality of salient points in a straight line.

The longitudinal positioning groove is a dot-shaped groove, and the longitudinal flange or the longitudinal convex rib is a convex point matched with the longitudinal positioning groove in shape.

The transverse positioning flange or the transverse positioning convex rib is in a long strip shape or is formed by arranging a plurality of salient points in a straight line.

The utility model discloses inwards set up horizontal positioning groove from the port on the inner wall of U-shaped body, align horizontal positioning flange or horizontal positioning protruding muscle of baffle with horizontal positioning groove during the installation, baffle longitudinal position can not move when knocking like this, then use the instrument to knock the baffle plate wholly inwards, utilize copper alloy metal itself to have deformation characteristics to make the U-shaped body opening inner wall outwards slightly open and make the baffle wholly extrude into in the opening, make vertical flange or vertical protruding muscle holding in vertical positioning groove, horizontal positioning flange or horizontal positioning protruding muscle and horizontal positioning groove cooperate and play the vertical positioning effect like this, vertical flange or vertical protruding muscle and vertical positioning groove cooperate and play the horizontal positioning effect, both sides receive the hindrance of U-shaped body inner wall, this kind of similar tenon fourth of twelve earthly branches structure fixed mode connects very reliably, seam elegant appearance, proper amount interference fit guarantees the leakproofness of connection, has the characteristics of beautiful appearance, reliable fixed connection and convenient installation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the exploded structure of the present invention;

FIG. 3 is an enlarged schematic view of the present invention at A in FIG. 2;

fig. 4 is a schematic structural view of the dot-shaped flange according to the present invention.

Detailed Description

As shown in fig. 1-4, a baffle connection structure of a copper alloy strip-shaped floor drain body is characterized in that: the floor drain comprises a long-strip-shaped floor drain body, wherein the long-strip-shaped floor drain body comprises a U-shaped body 1 with two openings in the length direction and baffles 2 with the sizes matched with the openings in the two ends of the U-shaped body, transverse positioning grooves 11 are formed in the inner wall of the U-shaped body 1 from the end openings inwards, transverse positioning flanges or transverse positioning convex ribs 21 are arranged at the positions, corresponding to the transverse positioning grooves 11, of the baffles 2, longitudinal flanges or longitudinal convex ribs 22 are further arranged at the two sides of the baffles 2, longitudinal positioning grooves 12 are further arranged in the inner wall of the openings in the U-shaped body 1, when the baffles 2 are arranged at the openings in the two ends of the U-shaped body 1, the transverse positioning flanges or the transverse positioning convex ribs 21 are accommodated in the transverse positioning grooves 11, and the longitudinal flanges or the longitudinal convex ribs 22 are accommodated in the longitudinal positioning grooves 12; the transverse positioning groove 11 is arranged at the lower part of the inner wall of the U-shaped body 1 or at a position close to the bottom, and the longitudinal positioning groove 12 is positioned above the transverse positioning groove 11.

The utility model discloses inwards equip with the horizontal locating slot from the port on the inner wall of U-shaped body, aim at the horizontal locating slot with the horizontal locating flange or horizontal locating convex rib of baffle during installation, baffle longitudinal position can not move when knocking like this, then use the instrument to knock the baffle plate wholly inwards, utilize copper alloy metal itself to have deformation characteristics to make the U-shaped body opening inner wall outwards slightly open and make the baffle wholly extrude into in the opening, make longitudinal flange or longitudinal convex rib holding in the longitudinal locating slot, thus horizontal locating flange or horizontal locating convex rib and horizontal locating slot cooperate and play the longitudinal orientation effect, longitudinal flange or longitudinal convex rib and longitudinal locating slot cooperate and play the horizontal locating effect, both sides receive the blockking of U-shaped body inner wall, this kind of similar tenon fourth of twelve earthly branches structure fixed mode connects very reliably, the seam is elegant in appearance, proper amount interference fit guarantees the leakproofness of connection, has the characteristics of beautiful appearance, reliable fixed connection and convenient installation.

In addition, the utility model considers that the baffle is generally thinner, the transverse positioning flanges are arranged on the two sides of the baffle or the transverse positioning ribs 21 are very short, which may affect the reliability of fixing, therefore, the two sides of the baffle 2 are provided with the fixing plates 23 which are integrated with the baffle and are perpendicular to the baffle, and the fixing plates 23 increase the thickness of the two sides of the baffle 21; the transverse positioning flange or transverse positioning convex rib 21 and the longitudinal flange or longitudinal convex rib 22 are arranged on the outer side wall of the fixing plate 23; the transverse positioning groove 11 is arranged at the lower part of the inner wall of the U-shaped body 1 or at a position close to the bottom, and the longitudinal positioning groove 12 is positioned above the transverse positioning groove 11; thus, the length of the transverse positioning flange or transverse positioning rib 21 can be properly prolonged, and two groups of longitudinal flanges or longitudinal ribs 22 can be arranged, so that the connection fixity can be increased, and the sealing performance can be better ensured after the contact area is increased.

Because longitudinal positioning groove 12 and longitudinal flange or longitudinal protruding muscle 22 installation cooperation U-shaped body inner wall need expand slightly, longitudinal flange or longitudinal protruding muscle 22 just can be crowded into like this, and horizontal positioning groove 11 need not the expansion of U-shaped body inner wall with horizontal positioning flange or horizontal positioning protruding muscle 21, plays the longitudinal positioning effect, consequently the utility model discloses set up horizontal positioning groove 11 in the below, and longitudinal positioning groove 12 is in the top, and this kind of structure can prevent the baffle upset after the installation is accomplished, and the reliability is better.

The transverse positioning groove 11 is a strip-shaped groove, the longitudinal positioning groove 12 can be arranged into a long strip-shaped groove or a plurality of points according to actual needs, and the shape and the position of the longitudinal positioning groove are matched with those of the longitudinal flange or the longitudinal convex rib 22; the transverse positioning flange or the transverse positioning convex rib 21 can be in a long strip shape or formed by arranging a plurality of salient points in a straight line; the utility model discloses the shape of vertical constant head tank 12, vertical flange or vertical protruding muscle 22 and horizontal positioning flange or horizontal positioning protruding muscle 21 limits in the structure, other similar structures realize that baffle 2 is horizontal and vertical double spacing all should belong to the utility model discloses a protection category.

Claims

1. The utility model provides a baffle connection structure of rectangular form floor drain body of copper alloy which characterized in that: comprises a strip-shaped floor drain body, the strip-shaped floor drain body comprises a U-shaped body (1) with two open ends in the length direction and a baffle (2) matched with the two open ends of the U-shaped body in size, a transverse positioning groove (11) is arranged inwards from the end opening on the inner wall of the U-shaped body (1), a transverse positioning flange or a transverse positioning convex rib (21) is arranged at the position of the baffle (2) corresponding to the transverse positioning groove (11), longitudinal flanges or longitudinal ribs (22) are arranged on two sides of the baffle (2), a longitudinal positioning groove (12) is arranged on the inner wall of the opening of the U-shaped body (1), when the baffle (2) is arranged at the openings at two ends of the U-shaped body (1), the transverse positioning flange or the transverse positioning convex rib (21) is accommodated in the transverse positioning groove (11), and the longitudinal flange or the longitudinal convex rib (22) is accommodated in the longitudinal positioning groove (12).

2. The baffle plate connecting structure of the copper alloy strip-shaped floor drain body according to claim 1, characterized in that: fixing plates (23) which are integrated with the baffle and are perpendicular to the baffle are arranged on two sides of the baffle (2), and the thickness of the two sides of the baffle (2) is increased by the fixing plates (23); the transverse positioning flange or transverse positioning convex rib (21) and the longitudinal flange or longitudinal convex rib (22) are arranged on the outer side wall of the fixing plate (23).

3. The baffle plate connecting structure of the copper alloy strip-shaped floor drain body according to claim 1 or 2, characterized in that: the transverse positioning groove (11) is arranged at the lower part of the inner wall of the U-shaped body (1) or at a position close to the bottom, and the longitudinal positioning groove (12) is positioned above the transverse positioning groove (11).

4. The baffle plate connecting structure of the copper alloy strip-shaped floor drain body according to claim 1 or 2, characterized in that: the longitudinal positioning groove (12) is a strip-shaped groove; the longitudinal flange or the longitudinal convex rib (22) is a long strip shape matched with the shape of the longitudinal positioning groove or is formed by arranging a plurality of salient points in a straight line.

5. The baffle plate connecting structure of the copper alloy strip-shaped floor drain body according to claim 1 or 2, characterized in that: the longitudinal positioning groove (12) is a dotted groove, and the longitudinal flange or the longitudinal convex rib (22) is a convex point matched with the shape of the longitudinal positioning groove.

6. The baffle plate connecting structure of the copper alloy strip-shaped floor drain body according to claim 1, characterized in that: the transverse positioning flange or the transverse positioning convex rib (21) is in a long strip shape or is formed by arranging a plurality of salient points in a straight line.