WO2016004729A1

WO2016004729A1 - Easily detachable structure of slow descending device for cover-plate and seat-ring of toilet

Info

Publication number: WO2016004729A1
Application number: PCT/CN2014/093447
Authority: WO
Inventors: 陈樑
Original assignee: 陈樑
Priority date: 2014-07-09
Filing date: 2014-12-10
Publication date: 2016-01-14
Also published as: CN204091871U

Abstract

An easily detachable structure of a slow descending device for a cover-plate and seat-ring of a toilet comprises a support (1) fixed to the toilet and a rotating shaft (2) for connecting the cover-plate and the seat-ring in a pivoted mode. An axial insertion hole (11) is arranged in the support (1), an elastic pushing block (12) is arranged radially on the side wall of the axial insertion hole (11), and the elastic pushing block (12) partly extends into the axial insertion hole (11). An insertion rod (21) matched with the insertion hole (11) is arranged on the rotating shaft (2), a clamping slot (211) corresponding to the elastic pushing block (12) is arranged in the insertion rod (21), the insertion rod (21) is inserted in the insertion hole (11) and the elastic pushing block (12) is clamped in the clamping slot (211) to fix the rotating shaft (2) in a location. The rotating shaft (2) and the support (1) are mounted in a secure mode by the easily detachable structure, the configuration is simple and the production cost is low.

Description

Easy-disassembled structure of descending device for toilet seat cover seat

技术领域Technical field

The invention relates to the technical field of pivotal connection of a toilet seat cover, and in particular to a detachable structure of a descending device for a toilet seat cover.

背景技术Background technique

In the prior art, German Patent Publication No. EP1199020B1 discloses a toilet seat assembly mounted on a toilet ceramic body; comprising a damping device, an adapter member and a fastening device, the fastening device being fixed on the ceramic ceramic body, in the fastening device Providing a shaft head; the adapter member is connected to a damping device for supporting a pivotal movement of the toilet cover, that is, the toilet cover is pivotally mounted on the damping device; and the fastening device shaft is formed on the adapter member The head is inserted into the radial blind hole.

The toilet seat assembly is inserted into the radial blind hole of the adapter member by the fastening device shaft head, thereby restricting the movement of the adapter member and the damping device in the horizontal direction and the vertical direction, and the rotation of the adapter member and the damper device. At the same time, a card slot is arranged on the shaft head, and the radial movement of the shaft head is restricted by the snap spring engaging in the card slot.

However, the limitation of restricting the radial movement of the shaft head by the snap-in snapping in the card slot is that the circlip spring is easily elastically deformed during use, the card cooperation is lost, and the radial movement of the shaft head cannot be restricted, and the rigidity of the circlip is rigid. Insufficient, easy to bend.

In view of the above, the present invention provides an easy-disassembly structure of a descending device for a toilet seat cover seat to solve the above problem, and the present invention is thereby produced.

发明内容Summary of the invention

The object of the present invention is to provide an easy-to-disassemble structure of a descending device for a toilet seat cover, which makes the installation firmer, simple in structure, and low in production cost.

To achieve the above object, the solution of the present invention is:

The utility model relates to a detachable structure of a descending device for a toilet seat cover, which comprises a support fixed to the toilet and a rotating shaft for pivotally connecting the cover plate and the seat ring; an axial insertion hole is arranged on the support, in the axial direction The side wall of the jack is radially provided with an elastic push block, and the elastic push block portion extends into the axial jack; the shaft is provided with a plunger matched with the jack, and the card corresponding to the elastic push block is disposed on the plunger Slot; the plunger is inserted into the jack and the elastic push block is snapped into the card slot to position the rotating shaft.

Further, the elastic push blocks are disposed in two, symmetrically disposed on both sides of the sidewall of the axial insertion hole.

Further, the elastic push block is composed of a compression spring, a push block and a card seat. The card seat is mounted on the support, and a mounting groove is formed on the card seat. The compression spring is installed in the installation groove, and the compression spring is connected to the push block at one end, and is pushed. The block portion extends into the axial socket.

Further, an inclined guide surface is provided at the end of the plunger.

After adopting the above solution, the present invention radially disposes an elastic push block on the side wall of the axial insertion hole, and the elastic push block portion extends into the axial insertion hole; on the rotating shaft, a plunger matched with the insertion hole is disposed on the rotating rod The card slot corresponding to the elastic push block is disposed on the jack; the plunger is inserted into the jack and the elastic push block is inserted into the card slot to position the rotating shaft. Therefore, the invention makes the support and the rotating shaft are relatively firm, has a simple structure and low production cost. ; It is convenient to disassemble and install.

附图说明DRAWINGS

Figure 1 is a schematic perspective view of the present invention;

Figure 2 is a perspective view showing the structure of the rotating shaft of the present invention;

Figure 3 is a schematic front view of the support of the present invention;

Figure 4 is a schematic view showing the back structure of the holder of the present invention;

Figure 5 is a partial exploded view of the holder of the present invention;

Figure 6 is a schematic structural view of an elastic push block of the present invention;

Figure 7 is a partial plan view of the holder of the present invention;

Figure 8 is a cross-sectional view of the present invention.

Label description

Support 1 jack 11

Elastic push block 12 compression spring 121

Push block 122 deck 123

Mounting groove 1231 rotating shaft 2

Insert 21 card slot 211

Oblique guide 212 hinge (22, 23)

具体实施方式detailed description

The invention will be described in detail below with reference to the drawings and specific embodiments.

Referring to FIG. 1 to FIG. 8 , an easy-disassembled structure of a descending device for a toilet seat cover seat according to the present invention includes a support 1 fixed to a toilet and a rotating shaft for pivotally connecting the cover plate and the seat ring. 2.

As shown in FIG. 7, an axial insertion hole 11 is provided on the support 1, and an elastic push block 12 is radially disposed on the side wall of the axial insertion hole 11, and the elastic push block 12 partially projects into the axial insertion hole 11. In this embodiment, as shown in FIG. 6, the elastic push block 12 is composed of a compression spring 121, a push block 122 and a card holder 123. The card seat 123 is mounted on the support 1, as shown in FIG. A mounting groove 1231 is formed in the 123, and the compression spring 121 is mounted in the mounting groove 1231. One end of the compression spring 121 is connected to the pushing block 122, and the pushing block 122 partially protrudes into the axial insertion hole 11.

A plunger 21 matching the insertion hole 11 is disposed on the rotating shaft 2, and as shown in FIG. 2, a locking groove 211 corresponding to the elastic pushing block 12 is disposed on the insertion rod 21; the insertion rod 21 is inserted into the insertion hole 11 and elastically pushed The block 12 is inserted into the card slot 211 to position the rotating shaft 2, so that the support 1 and the rotating shaft 2 are relatively firmly installed, and the structure is simple, and the disassembly and installation are convenient.

In order to further ensure that the support 1 and the rotating shaft 2 are relatively firmly installed, in the embodiment, the elastic pushing blocks 12 are disposed in two, symmetrically disposed on both sides of the side wall of the axial insertion hole 11. At the same time, in order to smoothly insert the plunger 21 into the axial insertion hole 11, an inclined guide surface 212 is provided at the end of the plunger 21, as shown in FIG.

When the present invention is used in a toilet, as shown in FIG. 1, the support 1 is fixed to the toilet, and the rotating shaft 2 is respectively connected to the seat and the cover by hinges (22, 23), and the shaft 2 of the rotating shaft 2 is inserted into the axial jack. At 11 o'clock, the inclined guide surface 212 of the plunger 21 presses the elastic push block 12 to make a position until the elastic push block 12 is snapped into the card slot 211 to position the positioning shaft 2 of the positioning shaft 2; when disassembling, lift the seat vertically upward The cover shaft 21 can be taken out from the axial insertion hole 11 by the cover plate, and the disassembly is convenient.

The above description is only a preferred embodiment of the present invention, and is not a limitation on the design of the present invention. Any equivalent changes made according to the design key of the present case fall within the scope of protection of the present case.

Claims

A detachable structure for a descending device for a toilet seat cover, comprising: a support fixed to the toilet; and a rotating shaft for pivotally connecting the cover and the seat; and providing an axial direction on the support a jack, a radial push block is arranged radially on the side wall of the axial jack, and the elastic push block portion extends into the axial jack; the shaft is provided with a plunger matched with the jack, and the plug is provided with The corresponding card slot of the elastic push block; the plunger is inserted into the jack and the elastic push block is snapped into the card slot to position the rotating shaft.

The detachable structure for a descending device for a toilet seat cover seat according to claim 1, wherein the elastic push block is provided in two, symmetrically disposed on the side wall of the axial insertion hole. On both sides.

The detachable structure of the descending device for a toilet seat cover seat according to claim 1 or 2, wherein the elastic push block is composed of a compression spring, a push block and a card seat, and the card seat is installed. On the support, a mounting groove is formed on the card seat, and the compression spring is installed in the installation groove, and one end of the compression spring is connected to the push block, and the push block portion extends into the axial insertion hole.

A detachable structure for a descending device for a toilet seat cover according to claim 1, wherein an inclined guide surface is provided at an end of the plunger.