CN108836173A - A kind of toilet lid easy to disassemble and install - Google Patents

Abstract

A kind of toilet lid easy to disassemble and install, including, closet cap (1), toilet seat (2) and pedestal (3), it is characterised in that：It further include a set of toilet seat locking mechanism easy to disassemble and install, the locking mechanism, it is by playing fixation after expanding rubber ring (10) by extruding rubber ring (10) between pedestal (3) and the mounting hole of toilet seat, so that toilet lid be made to be fixed on toilet seat.The present invention is easy to disassemble and install, it is not easy to damage, be more convenient in clean wiping, be easier, be more thorough.

Description

A toilet cover that is convenient to disassemble and install

technical field

The invention relates to a toilet cover, in particular to a toilet cover which is convenient for disassembly and installation.

Background technique

In the existing toilet, the toilet and the cover are fixedly connected by bolts. After people's long-term use, the slit will be very dirty. If the toilet cover is not removed by hand, it will be difficult to clean when cleaning. The difficult problem of dismounting the toilet cover and the loose and unstable problem of installation need to be solved thoroughly.

Contents of the invention

In view of the deficiencies in the above-mentioned technical problems, the purpose of the present invention is to provide a toilet cover that is convenient to disassemble and install.

A toilet cover that is convenient to disassemble and install, comprising a toilet cover (1), a toilet seat (2) and a base (3), characterized in that it also includes a set of toilet locks that are convenient to disassemble and install Mechanism; the locking structure is fixed by squeezing the rubber ring (10) between the base (3) and the installation hole of the toilet to make the rubber ring (10) expand and fix, so that the toilet cover Fixed on the toilet.

There is a wrench groove in the middle of the lock handle (4), and when it is pulled up, the lower edge and the upper plane of the base (3) are pried to pull the connecting rod (5), so that the connecting cylinder (9) and the adjusting nut (11) Squeeze the upper friction washer (12) and the lower friction washer (13) to compress the rubber ring (10), so that the expanded width of the rubber ring (10) is wider than that of the upper friction washer (12) and the lower friction washer (13) , so that the expanded rubber ring (10) fills the gap in the toilet installation hole.

A shaft device (14) is installed in the shaft device cavity (16) on the top of the base (3). The shaft device (14) is provided with a spring in a cylindrical seat, and the shaft is contracted by pressing the spring during installation. In the cylinder, loosen the rotating shaft after aligning the mounting holes, and make the rotating shaft coincide with the mounting holes on the toilet seat cover (1) and toilet seat ring (2), so that the toilet seat cover (1), toilet seat ring (2) ) and the base (3) are connected together by a shaft device (14).

The top of the base (3) is provided with a symmetrical shaft device chamber (16), and a shaft device (14) is all provided in the shaft device chamber (16).

Base (3) is provided with symmetrical square movable hole (15), and the size of movable hole (15) depends on the mounting hole on all toilets on the market and the width of toilet to set.

The rubber pad suction cup (8) is wrapped with a rubber inner molded metal block (17), and the rubber inner molded metal block (17) is provided with an internal thread capable of installing the connecting cylinder (9); the connecting cylinder (9) and the rubber inner The inner thread of the forming metal block (17) is fixedly connected, and the upper part of the rubber ring (10) is bonded to the upper friction washer (12) and its lower part is bonded to the lower friction washer (13).

The symmetrical connecting rod (5) penetrates the holes on both sides of the lock handle (4) with a 4mm rod (6), passes through the round hole above the connecting rod (5) by the lock handle breach (18) and then fixes.

The connecting rod (5) passes through the regulator cover (7) and then passes through the base (3), rubber inner molding metal block (17), connecting cylinder (9), upper friction washer (12), rubber Lock the ring (10) and the lower friction washer (13) with the adjusting nut (11).

The invention is convenient to disassemble and install, is not easy to be damaged, and is more convenient, easier and more thorough when cleaning and wiping.

Description of drawings

Fig. 1 is the overall structural representation of the present invention;

Fig. 2 is a structural schematic diagram after the lock handle 4 is removed;

Fig. 3 is a schematic diagram of the back structure of Fig. 1;

Fig. 4 is the side view structural representation of the expander;

Fig. 5 is the three-dimensional structure schematic diagram of expander;

Fig. 6 is an exploded view of the decomposition structure of Fig. 1;

Fig. 7 is the structural enlarged view of connecting cylinder, rubber ring, adjusting nut, upper friction washer and lower friction washer of Fig. 6.

Figure 8 is a rear view of the present invention;

Fig. 9 is a partially exploded schematic view of the locking structure of Fig. 8;

Fig. 10 is a schematic diagram of the locking structure.

In the figure: toilet cover 1, toilet ring 2, base 3, lock handle 4, connecting rod 5, 4mm rod 6, regulator cover top 7, rubber pad suction cup 8, connecting cylinder 9, rubber ring 10, adjusting nut 11. Upper friction washer 12, lower friction washer 13, shaft device 14, movable hole 15, shaft device chamber 16, rubber inner molding metal block 17, lock handle gap 18.

Detailed ways

As shown in Figure 1, Figure 2 and Figure 3, a toilet cover that is convenient to disassemble and install includes a toilet cover 1, a toilet ring 2 and a base 3, and also includes a set of toilet that is convenient to disassemble and install locking mechanism. The locking mechanism is to fix the rubber ring 10 by squeezing the rubber ring 10 between the base 3 and the installation hole of the toilet so that the rubber ring 10 expands and then plays a role of fixing, thereby fixing the toilet cover 1 on the toilet .

As shown in Fig. 2 and Fig. 6, a shaft device 14 is installed in the shaft device cavity 16 on the top of the base 3. The shaft device 14 is provided with a spring in a cylindrical seat, and the shaft is pressed by pressing the spring during installation. Shrink in the barrel, align the mounting holes and loosen the rotating shaft, make the rotating shaft coincide with the mounting holes on the toilet cover 1 and the toilet ring 2, make the toilet cover 1, the toilet ring 2 and the base 3 pass through the rotating shaft 14 are connected together. The upper part of the base 3 is provided with a symmetrical shafter cavity 16, and the shafter 14 is arranged in the shafter cavity 16.

As shown in Figure 6, base 3 is provided with symmetrical square movable hole 15, and the size of movable hole 15 depends on the mounting hole on all toilets on the market and the width of toilet to set.

As shown in Figure 9, in the rubber pad sucker 8, be wrapped with rubber inner molding metal block 17, be provided with the internal thread that can install connecting cylinder 9 on the rubber inner molding metal block 17. Connecting cylinder 9 is fixedly connected with the internal thread of molding metal block 17 in the rubber, and the upper part of rubber ring 10 is bonded with friction washer 12 and its lower part is bonded with friction washer 13.

As shown in Figure 6, Figure 8, Figure 9, and Figure 10, the symmetrical connecting rod 5 uses a 4mm rod 6 to penetrate the holes on both sides of the lock handle 4, pass through the lock handle gap 18 and then pass through the round hole on the connecting rod 5 fixed. The connecting rod 5 passes through the regulator cover top 7 and then passes through the base 3, the rubber inner molding metal block 17, the connecting cylinder 9, the upper friction washer 12, the rubber ring 10, the lower friction washer 13, and then the adjusting nut 11 lock tight.

Working principle of installation: There is a wrench groove in the middle of the lock handle 4, and when it is pulled up, the lower edge and the upper plane of the base 3 are used to pry the connecting rod 5, so that the connecting cylinder 9 and the adjusting nut 11 are squeezed up The friction washer 12 and the lower friction washer 13 compress the rubber ring 10 so that the expanded width of the rubber ring 10 is wider than that of the upper friction washer 12 and the lower friction washer 13, so that the expanded rubber ring 10 fills the gap in the toilet installation hole.

Claims (8)

1. A toilet cover that is easy to disassemble and install, comprising a toilet cover (1), a toilet seat (2) and a base (3), characterized in that it also includes a set of toilet that is easy to disassemble and install Locking mechanism; the locking structure is to expand the rubber ring (10) by squeezing the rubber ring (10) between the base (3) and the installation hole of the toilet to fix it, so that the seat The toilet cover is fixed on the toilet. 2. A toilet cover that is convenient to disassemble and install according to claim 1, characterized in that: a wrench groove is provided in the middle of the lock handle (4), and the lower edge and the base (3) ) to pull the connecting rod (5) by prying on the upper plane, so that the connecting cylinder (9) and the adjusting nut (11) squeeze the upper friction washer (12) and the lower friction washer (13) to compress the rubber ring (10), The expanded width of the rubber ring (10) is wider than that of the upper friction washer (12) and the lower friction washer (13), so that the expanded rubber ring (10) fills the gap in the installation hole of the toilet. 3. A toilet cover that is convenient to disassemble and install according to claim 1 or 2, characterized in that: a shaft shaft (14) is installed in the shaft shaft chamber (16) on the upper part of the base (3), so that The shaft device (14) described above is provided with a spring in the cylindrical seat body, the shaft is shrunk in the cylinder by pressing the spring during installation, and the shaft is aligned with the installation hole to loosen the shaft so that the shaft is connected to the toilet seat cover (1), the seat After the mounting holes on the toilet seat (2) match, the toilet seat cover (1), the toilet seat (2) and the base (3) are connected together through the rotating shaft device (14). 4. A toilet cover that is convenient to disassemble and install according to claim 1, characterized in that: a symmetrical shaft chamber (16) is provided on the upper part of the base (3), and the shaft chamber (16) A rotating shaft device (14) is all provided in the interior. 5. A convenient disassembly and installation toilet cover according to claim 1, characterized in that: symmetrical square movable holes (15) are arranged on the base (3), and the size of the movable holes (15) It is set according to the installation hole and the width of the toilet on all the toilets on the market. 6. A toilet cover that is convenient to disassemble and install according to claim 1, characterized in that: the rubber pad suction cup (8) is wrapped with a metal block (17) formed inside the rubber, and the metal block (17) is formed inside the rubber ( 17) is provided with an internal thread capable of installing the connecting cylinder (9); the connecting cylinder (9) is fixedly connected with the internal thread of the rubber inner molding metal block (17), and the upper part of the rubber ring (10) is bonded to the upper friction washer (12 ) friction washer (13) under its bottom bonding. 7. A toilet cover that is convenient to disassemble and install according to claim 2, characterized in that: the symmetrical connecting rod (5) penetrates the holes on both sides of the lock handle (4) with a 4mm rod (6), and passes through The lock handle notch (18) passes through the circular hole above the connecting rod (5) and is fixed. 8. A toilet cover that is convenient to disassemble and install according to claim 2, characterized in that: the connecting rod (5) passes through the top of the regulator cover (7) and then passes through the base (3) , rubber inner molding metal block (17), connecting cylinder (9), upper friction washer (12), rubber ring (10), lower friction washer (13) and lock with adjusting nut (11) behind.