CN211673978U

CN211673978U - Toilet seat cover installation device

Info

Publication number: CN211673978U
Application number: CN201922215477.2U
Authority: CN
Inventors: 赖马养; 彭海松; 蔡燕辉; 陈辉程
Original assignee: Xiamen Jiapule Electronic Technology Co ltd
Current assignee: Xiamen Jiapule Electronic Technology Co ltd
Priority date: 2019-12-11
Filing date: 2019-12-11
Publication date: 2020-10-16
Anticipated expiration: 2029-12-11

Abstract

The utility model aims to overcome the defect of current intelligent toilet seat lid front end perk, provide a prevent toilet seat lid installation device of toilet seat lid perk. The mounting structure comprises a mounting base plate and a pressing sheet, wherein a mounting groove with a toothed protrusion is formed in the mounting base plate, the pressing sheet is fixed in the mounting groove, and a long-strip-shaped boss is arranged at the rear end of the lower surface of the mounting base plate. The utility model discloses increase the boss at mounting plate's lower surface rear end, make it install the high inclined plane in low back before forming on the pottery, compensatied the low defect that brings of ceramic precision that mounting plate sticks up, high trend in low back before also forming after the installation of toilet seat lid, even the problem that toilet seat lid base front end sticks up can not take place for upper cover and the seat circle of opening the toilet seat lid yet.

Description

Toilet seat cover installation device

Technical Field

The utility model relates to an intelligent toilet bowl field specifically is a toilet seat lid installation device.

Background

The intelligent toilet seat cover on the market is basically fixedly connected with a toilet seat through a mounting base plate locked on the toilet seat, specifically, a metal pressing sheet is placed in a mounting groove of the mounting base plate, two ends of the pressing sheet are in contact with the mounting groove, and a bolt is locked in a mounting hole of the toilet seat to tightly press the pressing sheet and the mounting base plate, so that the mounting base plate is fixedly mounted.

This type of mounting has two drawbacks: 1. the toilet seat made of ceramics has lower precision, the surface matched with the mounting base plate has unevenness with different degrees, so that the mounting base plate also has tilting with different degrees, the front end of the toilet seat cover base fixed on the mounting base plate also has corresponding tilting, particularly, when the seat ring and the upper cover of the toilet seat cover are opened, the gravity center of the toilet seat cover moves backwards, and the risk of tilting the front end of the toilet seat cover base is increased; 2. because the preforming has certain length, the bolt exerts decurrent pressure to the middle section of preforming, can lead to the both ends perk of preforming, weakens with the contact of mounting groove to unable mounting plate that compresses tightly causes mounting plate to slide, further causes the toilet seat lid of being connected with mounting plate to rock.

Disclosure of Invention

The utility model aims to overcome the defect of current intelligent toilet seat lid front end perk, provide a prevent toilet seat lid installation device of toilet seat lid perk.

The utility model discloses the technical scheme who adopts is an intelligence toilet seat lid installation device, and it includes mounting plate and preforming, is equipped with the mounting groove on the mounting plate, and the preforming is fixed in the mounting groove, mounting plate's lower surface rear end is equipped with rectangular shape boss.

The utility model discloses increase the boss at mounting plate's lower surface rear end, make it install the high inclined plane in low back before forming on the pottery, compensatied the low defect that brings of ceramic precision that mounting plate sticks up, high trend in low back before also forming after the installation of toilet seat lid, even the problem that toilet seat lid base front end sticks up can not take place for upper cover and the seat circle of opening the toilet seat lid yet.

Further, the boss is hollow and used for installing the anti-skid rubber strip.

Further, the elongated boss is composed of discontinuous convex points. The lug boss can be a discontinuous convex point, and the shape of the convex point can be any irregular shape such as a circle, a rectangle, a triangle and the like as long as the requirement of low front and high back of the installation bottom plate can be met.

Further, the height of boss is 2 ~ 12mm, and the high too high inclination that can make mounting plate of boss leads to the toilet seat lid to install the difficulty, crosses low then can't overcome the problem that the toilet seat lid front end perk that the ceramic precision is low brings.

Further, the front half and the rear half of the tablet form a certain angle theta.

The preforming uses the mounting hole in the middle of, and front and back half is bent to the centre and is formed angle theta, and for more non-deformable of smooth preforming, both ends are difficult for the perk to break away from the mounting groove about the preforming promptly, can lock mounting plate on the spot surely, can further prevent the mounting plate perk. On the other hand, the locked installation bottom plate is not easy to slide, and the toilet seat cover is prevented from shaking.

Further, the angle θ is in the range of 80 ° to 178 °, preferably 160 °.

Furthermore, the upper surface of the mounting groove is provided with a sawtooth-shaped protrusion, the edge of the lower surface of the pressing sheet is a sharp edge, the sharp edge of the pressing sheet is embedded into the sawtooth of the mounting groove, the tighter the pressing sheet is locked, the firmer the sharp edge is contacted with the sawtooth, and the sliding of the mounting bottom plate is further prevented.

The utility model discloses a scheme that the mounting plate of rear end boss and the preforming of bending combine has overcome the problem that the low toilet seat lid front end that brings of ceramic precision sticks up, and the preforming of bending simultaneously has further locked mounting plate, prevents that the toilet seat lid from rocking.

Drawings

Fig. 1 is a perspective view of an intelligent toilet.

Fig. 2 is an explosion diagram of the intelligent toilet.

Fig. 3 is a perspective view of the mounting device secured to a toilet seat.

Fig. 4 is a perspective view of the mounting baseplate with its lower surface facing upward.

Fig. 5 is a top view of the mounting baseplate.

Fig. 6 is a cross-sectional view taken along line C-C of fig. 5.

Fig. 7 is a perspective view of the tablet.

Wherein: 1 toilet seat, 2 toilet seat covers, 21 seat rings, 22 upper covers, 23 toilet seat cover bases, 3 pressing sheets, 4 mounting bottom plates, 41 mounting grooves, 42 bosses, 43 mounting hole positions, 5 bolts and 6 rubber strips.

Detailed Description

The embodiments illustrated herein will enable those skilled in the art to more fully understand the present invention, without limiting it in any way, when the present invention is described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 7, the mounting plate 4 is placed on the upper surface of the toilet seat 1, the mounting plate 4 is provided with two mounting holes 43, the two sides of the mounting holes 43 are respectively provided with a long strip-shaped mounting groove 41, the mounting groove 41 is provided with a sawtooth-shaped anti-slip groove, the metal pressing sheet 3 is placed on the mounting groove 41, the long strip-shaped through hole in the middle of the pressing sheet 3 faces the mounting hole of the toilet seat 1, the bolt 5 passes through the through hole in the middle of the pressing sheet 3 and is inserted into the mounting hole of the toilet seat 1 and fixed with the nut in the mounting hole, thereby compressing the pressing sheet 3.

The rear end of 4 lower surfaces of mounting plate is equipped with rectangular shape boss 42, hollowing out in the middle of the boss 42 is used for installing anti-skidding rubber strip 6, when mounting plate 4 fixes at toilet seat 1, because the existence of rear end boss 42, high inclined plane in low back before mounting plate 4 formed, correspondingly, the 2 front ends of toilet seat lid fixed on mounting plate 4 receive the trend of pushing down, avoid the front end of toilet seat lid fixing base 23 to stick up.

Besides the elongated bosses, the discontinuous convex points can be arranged into an approximately elongated shape, the shape of the convex points can be rectangular, circular, triangular or other protrusions with irregular shapes, and the arrangement of the protrusions can play a role in that the mounting base plate forms an inclined plane with a lower front part and a higher back part on the toilet seat.

In consideration of the precision of the toilet seat made of ceramic at present, the height A of the boss ranges from 2mm to 12mm, in this example, the height A is preferably 4mm, and the boss 42 not only can overcome the defect that the toilet seat cover 2 is tilted due to the uneven surface of the toilet seat 1, but also can avoid the inconvenience in mounting the toilet seat cover 2 caused by the overlarge inclination of the inclined surface.

The metal pressing plate 3 is mounted on the mounting hole 43 of the mounting base plate 4, two ends of the metal pressing plate 3 are fixed on the zigzag mounting grooves 41, the front and back sides of the metal pressing plate 3 form an angle theta, which is in the range of 80-178 degrees, in this example, preferably 160 degrees, wherein the pressing plate 3 is mounted at the angle theta towards the toilet seat 1 (i.e., the angle theta is downward). Because the lower surface of metal preforming 4 is sharp limit, when metal preforming 3 pushed down, sharp limit embedding mounting groove 41's sawtooth is middle, increases the frictional force between mounting groove 41 and the metal preforming 3, even the slight perk of the both ends of metal preforming upwards, also can guarantee that sharp limit and mounting groove 41 have the contact, prevents that mounting plate 4 from sliding, and then avoids toilet seat lid 2 to rock. The sharp edge refers to an edge which is formed by punching and is not subjected to rounding treatment, specifically, four edges of the lower surface of the metal pressing sheet are not subjected to strict rounding treatment, and an angle formed between the lower surface and the side surface of the metal pressing sheet is smaller than 90 degrees.

The metal preforming 3 of bending down compresses tightly mounting plate 4 from last, because mounting plate 4 is the high working of plastics in low back before, and mounting plate 4 lower surface has certain unsettled, and mounting plate 4 is compressed tightly and can have the deformation of certain degree, but whole still keep the high trend in low back before, and the front end can not the perk. The installation bottom plate 4 is further locked by the bent pressing sheet 3, so that the possibility of shaking and tilting of the front end of the installation bottom plate 4 is reduced, and the bent pressing sheet 3 also has the function of further preventing the tilting of the front end of the toilet cover 2.

The utility model discloses in, the mounting plate 4 of high slope in low back before, place at 1 upper surface of closestool seat, remedied the defect of 1 surperficial unevenness of pottery closestool seat, prevent that the front end of mounting plate 4 from the pedestal 23 front end of toilet seat lid 2 even from upwarping. The preforming 3 of bending makes mounting plate 4 more firm, further prevents that the front end of mounting plate 4 from warping up even the base 23 front end of toilet seat lid 2, and on the other hand, firm mounting plate 4 can avoid the phenomenon that toilet seat lid 2 rocked to produce.

Above embodiment only is for explaining the utility model discloses a technical thought can not be injectd with this the utility model discloses a protection scope, all according to the utility model provides a technical thought, any improvement of doing on technical scheme basis and equal replacement all fall into within the protection scope of the utility model.

Claims

1. The utility model provides a toilet seat lid installation device, it includes mounting plate and preforming, is equipped with the mounting groove on the mounting plate, and the preforming is fixed at the mounting groove, its characterized in that: the rear end of the lower surface of the mounting bottom plate is provided with a strip-shaped boss.

2. The toilet cover mounting device of claim 1, wherein: the boss is hollow and used for installing the anti-skid rubber strip.

3. The toilet cover mounting device of claim 1, wherein: the strip-shaped boss is composed of discontinuous convex points.

4. The toilet cover mounting device of claim 1, wherein: the height of the boss is 2-12 mm.

5. The toilet cover mounting device of claim 1, wherein: the front half and the back half of the tablet form a certain angle theta.

6. The toilet cover mounting device of claim 5, wherein: the angle theta ranges from 80 deg. to 178 deg..

7. The toilet cover mounting device of claim 6, wherein: said angle theta is 160 deg..

8. The toilet cover mounting device of claim 5, wherein: the upper surface of the mounting groove is provided with a sawtooth-shaped bulge, and the edge of the lower surface of the pressing sheet is a sharp edge.