CN217365614U

CN217365614U - Automatic dismounting device for toilet cover plate capable of being automatically dismounted at specific angle

Info

Publication number: CN217365614U
Application number: CN202123431419.7U
Authority: CN
Inventors: 洪劲草; 吴克麟; 陈良
Original assignee: Quanzhou Kefa Sanitary Ware Co ltd
Current assignee: Quanzhou Kefa Sanitary Ware Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-06
Anticipated expiration: 2031-12-31

Abstract

The utility model provides an automatic dismouting device of toilet lid board that can dismantle automatically at specific angle, including toilet lid board, support, fixing base, buckle and drive lid all set up in toilet lid board, the drive lid is located the buckle one side of fixing base dorsad, it can drive the buckle and remove so that the catch breaks away from the drive structure of locked groove to the fixing base to be equipped with to rotate to specific angle between drive lid and the knot seat, be equipped with between toilet lid board and the drive lid and be used for controlling the drive lid along with toilet lid board pivoted link gear. The utility model discloses a rotating toilet cover plate and just can accomplishing the dismantlement, need not to touch with the hand, convenient to use health rotates to specific angle when the drive lid, when drive bump and driven bump contact promptly, will drive the elasticity that the spring was overcome to the buckle and remove to fixing base one side to drive the catch and withdraw from the locked groove, the unblock is to the locking of locking lever, and at this moment, upwards takes out from toilet cover plate, just can accomplish toilet cover plate's dismantlement.

Description

Automatic dismounting device for toilet cover plate capable of being automatically dismounted at specific angle

Technical Field

The utility model relates to a toilet cover plate technical field, concretely relates to can dismantle automatic dismouting device of toilet cover plate automatically at specific angle.

Background

Traditional toilet cover plate is through the support with the erection joint of closestool ceramic seat, the bolt, gasket and nut component are connected, during the seat lid installation, the bolt passes the regulation hole of support and the mounting hole on the ceramic seat downwards, then embolia the bolt to the gasket in ceramic seat below, reuse spanner is screwed on the bolt and is screwed up the nut, make the nut compress tightly the gasket, thereby support fixed connection to the seat lid is on ceramic seat, nevertheless because ceramic seat often leans on the wall installation, the space of mounting hole below is narrow and small, it is very inconvenient that the nut operation is screwed up or is screwed up to use the spanner to the hand, waste time and energy. Although there appears rapid disassembly structure on the market, the major part is realized demolising through pressing the button, need touch with the hand and just can demolish when dismantling the apron, in addition, current structure of demolising need last to press the button, just can dismantle the apron up with the apron, that is to say people both need the application of force on key mechanism, will lift the apron upwards simultaneously again, and the dismouting is got up inconveniently, also comparatively difficultly.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above weak point, provide a simple structure, convenient to use, need not to touch the button with the hand, can dismantle the automatic dismouting device of toilet cover plate that can dismantle automatically at specific angle of toilet cover plate through rotating to specific angle.

The utility model provides a scheme that technical problem adopted is: an automatic toilet cover plate dismounting device capable of being automatically dismounted at a specific angle comprises a toilet cover plate, a support, a fixed seat, a buckle and a driving cover, wherein the fixed seat, the buckle and the driving cover are all arranged in the toilet cover plate, a sliding sheet horizontally and slidably mounted in the fixed seat is arranged on the buckle, a locking ring is arranged on the sliding sheet, a locking rod vertically inserted into the locking ring is arranged on the support, a locking groove used for enabling the locking ring to be embedded so as to lock the locking rod in the fixed seat is formed in the upper end ring of the locking rod, and an elastic piece used for pushing the buckle to be far away from the fixed seat so that the locking ring is always located in the locking groove is arranged in the fixed seat;

the driving cover is arranged on one side, back to the fixing seat, of the buckle, a driving structure which is rotated to a specific angle and can drive the buckle to move towards the fixing seat so as to enable the locking ring to be separated from the locking groove is arranged between the driving cover and the buckle, and a linkage mechanism used for controlling the driving cover to rotate along with the toilet cover plate is arranged between the toilet cover plate and the driving cover.

Furthermore, in order to realize that the driving cover rotates to a specific angle, the buckle can be driven to move towards the fixed seat so as to enable the lock ring to be separated from the lock groove; the drive structure is including locating the drive assembly that the drive was covered and locating the driven subassembly on the buckle, drive assembly includes by the drive lid to buckle one side bellied two drive bumps, and two drive bumps set up relatively on the side of drive lid, driven subassembly includes by the buckle to drive lid one side bellied two driven bumps, and two driven bumps set up relatively on the side of buckle, just the turning radius of driven bump with the turning radius of drive bump equals, so that rotate when the drive lid contacts with drive bump, ejection buckle removes to fixing base one side.

Furthermore, in order to ensure that the rotating radiuses of the driven salient point and the driving salient point are large enough to ensure that the driving salient point can be contacted with the driven salient point under a larger rotating angle, so that the ejection buckle moves towards one side of the fixed seat; the buckle includes the circular shape and detains the seat, be equipped with the appearance chamber that is used for holding and detains the seat in the drive lid, be equipped with the opening that the seat set up is detained in the orientation in the appearance chamber and for detaining the seat business turn over, the appearance chamber is cylindricly so that detain the seat and can rotate the drive lid relatively in holding the chamber, two drive bumps set up on holding the edge of chamber side, two driven bumps set up on detaining the edge of seat side in order to guarantee great rotation range.

Further, in order to prevent the permanent seat from being separated from the driving cover under the action of the spring; the fixing base is close to the one end activity of drive lid and locates the appearance intracavity of drive lid, one side that the fixing base is close to the drive lid is equipped with the anticreep flange, the anticreep flange is radially outwards extended by the fixing base tip and sets up, one side that the drive lid is close to the fixing base is equipped with and is used for preventing the fixing base from breaking away from the limit flange who holds the intracavity under the spring action with the cooperation of anticreep flange, limit flange is by the radial inwards extension setting of drive lid tip.

Further, in order to ensure that the sliding sheet slides to lock the locking rod, the sliding unlocking locking rod; the slider horizontally extends from the buckle seat to one side of the fixed seat, a through groove for forming a locking ring is formed in the slider, the groove diameter of the through groove is larger than the rod diameter of the locking rod so that the locking rod can be movably inserted, a sliding cavity for slidably mounting the slider is horizontally extended in the fixed seat, a rod cavity for vertically inserting the locking rod is vertically extended in the fixed seat, and the rod cavity is communicated with the sliding cavity.

Furthermore, in order to realize the rotation of the toilet cover plate, the driving cover rotates along with the toilet cover plate, so that the locking of the support is released by the control buckle; the end of the toilet cover plate is provided with a trepanning for installing the fixing seat, the buckle and the driving cover, the linkage mechanism comprises a rotating rib arranged on the driving cover and a rotating groove arranged in the trepanning, the rotating rib is protruded outwards in the radial direction from the driving cover, the rotating groove is sunken outwards in the radial direction from the inner wall of the trepanning, and the rotating rib is embedded in the rotating groove so as to drive the driving cover to rotate to unlock or lock the toilet cover plate when the toilet cover plate rotates.

Furthermore, in order to push the fastener away from the fixed seat and enable the lock ring to be always positioned in the lock groove, the lock rod is locked in the fixed seat, and therefore the closestool cover plate is fixedly connected with the closestool seat; the elastic component is a spring, a spring cavity for installing the elastic component is arranged in the fixing seat, and the spring is arranged in the spring cavity.

Compare prior art, the utility model has the advantages of it is following: the utility model can complete the disassembly without touching by hand through rotating the toilet cover plate, and is convenient and sanitary to use, concretely, the support is fixed on the toilet seat, the fixing seat, the buckle and the driving cover are all arranged in the toilet cover plate, the lock rod on the support is vertically inserted into the fixing seat, the sliding sheet of the buckle is slidably arranged in the fixing seat, and the lock groove of the lock rod and the lock ring are in the same horizontal plane, when the buckle is pushed by the spring and is away from the fixing seat, the lock ring is driven to be embedded into the lock groove, the support is fixedly connected with the fixing seat, thereby the toilet cover plate is fixed on the toilet seat, when in disassembly, the driving cover is driven to rotate because the rotating rib of the driving cover is embedded into the rotating groove of the toilet cover, when the toilet cover rotates, the driving cover rotates to a specific angle, namely, when the driving convex point contacts with the driven convex point, the buckle is driven to overcome the elasticity of the spring and move to one side of the fixing seat, thereby drive the catch and withdraw from the locked groove, the locking to the locking lever of unblock, at this moment, upwards take out from the toilet lid, just can accomplish the dismantlement of toilet lid board, and at other angles, then can keep the locking to the locking lever.

Drawings

The invention will be further described with reference to the following examples with reference to the accompanying drawings:

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

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

FIG. 3 is a schematic view of the driving cap;

FIG. 4 is a schematic view of the unlocked state;

FIG. 5 is a structural sectional view showing a locked state;

fig. 6 is a structural sectional view in an unlocked state.

In the figure: 1-a spring; 2-a support; 201-locking bar; 202-a lock groove; 3-fixing the base; 301-a sliding cavity; 302-a spring chamber; 303-a run-off prevention flange; 4-buckling; 401-a slide; 402-a lock ring; 403-through slots; 404-a buckle seat; 5-driving the cover; 501-a cavity; 502-a position-defining flange; 6-a drive structure; 601-driving bumps; 602-a driven bump; 7-a linkage mechanism; 701-rotating the ribs.

Detailed Description

The invention is described in detail below with reference to the drawings and specific examples:

the specific embodiment is as follows: as shown in fig. 1 to 6, the present embodiment provides an automatic toilet cover plate dismounting device capable of being automatically dismounted at a specific angle, which includes a toilet cover plate, a support 2, a fixing seat 3, a buckle 4 and a driving cover 5, wherein the fixing seat 3, the buckle 4 and the driving cover 5 are all disposed in the toilet cover plate, a slide plate 401 horizontally slidably mounted in the fixing seat 3 is disposed on the buckle 4, a locking ring 402 is disposed on the slide plate 401, a locking rod 201 for vertically inserting into the locking ring 402 is disposed on the support 2, a locking groove 202 for inserting the locking ring 402 into the locking rod 201 to lock the locking rod 201 in the fixing seat 3 is annularly disposed at an upper end of the locking rod 201, and an elastic member for pushing the buckle 4 away from the fixing seat 3 so that the locking ring 402 is always located in the locking groove 202 is disposed in the fixing seat 3;

the driving cover 5 is arranged on one side of the buckle 4 opposite to the fixed seat 3, a driving structure 6 which can drive the buckle 4 to move towards the fixed seat 3 to enable the locking ring 402 to be separated from the locking groove 202 when the driving cover 5 rotates to a specific angle is arranged between the driving cover 5 and the buckle 4, and a linkage mechanism 7 for controlling the driving cover 5 to rotate along with the toilet cover is arranged between the toilet cover and the driving cover 5.

In this embodiment, in order to drive the cover 5 to rotate to a specific angle, the buckle 4 can be driven to move towards the fixing base 3 to disengage the lock ring 402 from the lock groove 202; the driving structure 6 comprises a driving assembly arranged on the driving cover 5 and a driven assembly arranged on the buckle 4, the driving assembly comprises two driving convex points 601 protruding from one side of the buckle 4 from the driving cover 5, the two driving convex points 601 are oppositely arranged on the side surface of the driving cover 5, the driven assembly comprises two driven convex points 602 protruding from one side of the driving cover 5 from the buckle 4, the two driven convex points 602 are oppositely arranged on the side surface of the buckle 4, the rotating radius of the driven convex points 602 is equal to that of the driving convex points 601, so that when the driving cover 5 is rotated to contact with the driving convex points 601 and the driven convex points 602, the buckle 4 is pushed to move towards one side of the fixing seat 3.

In this embodiment, in order to ensure that the rotation radius of the driven salient point 602 and the driving salient point 601 is large enough to ensure that the driving salient point 601 will contact with the driven salient point 602 only under a large rotation angle, so as to push the fastener 4 to move towards one side of the fixing base 3; the buckle 4 comprises a circular buckle seat 404, a containing cavity 501 used for containing the buckle seat 404 is arranged in the driving cover 5, an opening facing the buckle seat 404 is formed in the containing cavity 501 to allow the buckle seat 404 to enter and exit, the containing cavity 501 is cylindrical so that the buckle seat 404 can rotate relative to the driving cover 5 in the containing cavity 501, the two driving convex points 601 are arranged on the edge of the side face of the containing cavity 501, and the two driven convex points 602 are arranged on the edge of the side face of the buckle seat 404 to ensure large rotation amplitude.

In the embodiment, in order to prevent the fixed seat 3 from being separated from the driving cover 5 under the action of the spring 1; the one end activity that fixing base 3 is close to drive lid 5 is located drive lid 5 and is held the chamber 501, one side that fixing base 3 is close to drive lid 5 is equipped with anticreep flange 303, anticreep flange 303 is by the radial outside extension setting of 3 tip of fixing base, one side that drive lid 5 is close to fixing base 3 is equipped with and is used for preventing fixing base 3 from breaking away from the limit flange 502 that holds the chamber 501 under the effect of spring 1 with the cooperation of anticreep flange 303, limit flange 502 is by the radial inside extension setting of 5 tip of drive lid.

In the present embodiment, in order to ensure that the slider 401 slides the lock release lever 201, the lock release lever 201 is slid; the sliding sheet 401 is horizontally extended from the buckle seat 404 to one side of the fixed seat 3, a through groove 403 for forming the locking ring 402 is arranged on the sliding sheet 401, the groove diameter of the through groove 403 is larger than the rod diameter of the locking rod 201 so as to allow the locking rod 201 to be movably inserted, a sliding cavity 301 for slidably mounting the sliding sheet 401 is horizontally extended and arranged in the fixed seat 3, a rod cavity for vertically inserting the locking rod 201 is also vertically extended and arranged in the fixed seat 3, and the rod cavity is communicated with the sliding cavity 301.

In the embodiment, in order to realize the rotation of the toilet cover plate, the driving cover 5 rotates along with the rotation of the toilet cover plate, so that the buckle 4 is controlled to release the locking of the support 2; the tip of toilet lid board is equipped with the trepanning that is used for installing fixing base 3, buckle 4 and drive lid 5, link gear 7 is including locating rotation rib 701 on drive lid 5 and locating the rotation recess in the trepanning, it is radial outside protruding by drive lid 5 to rotate rib 701, it is radial outside sunken by the trepanning inner wall to rotate the recess, it is in rotating the recess so that the toilet lid board rotates in to rotate rib 701 gomphosis drive lid 5 and rotate unblock or locking toilet lid board.

In this embodiment, in order to push the clip 4 away from the fixing seat 3 and keep the locking ring 402 in the locking groove 202, the locking bar 201 is locked in the fixing seat 3, so as to fixedly connect the toilet lid and the toilet seat; the elastic component is a spring 1, a spring cavity 302 for installing the elastic component is arranged in the fixing seat 3, and the spring 1 is arranged in the spring cavity 302.

The utility model can be disassembled by rotating the toilet cover plate without touching with hands, and is convenient and sanitary to use, concretely, the support 2 is fixed on the toilet seat, the fixing seat 3, the buckle 4 and the driving cover 5 are all installed in the toilet cover plate, the lock rod 201 on the support 2 is vertically inserted into the fixing seat 3, the slide plate 401 of the buckle 4 is slidably installed in the fixing seat 3, and the lock groove 202 and the lock ring 402 of the lock rod 201 are in the same horizontal plane, when the buckle 4 is far away from the fixing seat 3 under the pushing of the spring 1, the lock ring 402 can be driven to be embedded into the lock groove 202, the support 2 is fixedly connected with the fixing seat 3, thereby the toilet cover plate is fixed on the toilet seat, when disassembling, because the rotating rib 701 of the driving cover 5 is embedded into the rotating groove of the toilet cover, the driving cover 5 can be driven to rotate, when the driving cover 5 rotates to a specific angle, namely, when the driving salient point 601 is contacted with the driven salient point 602, the buckle 4 is driven to move towards one side of the fixed seat 3 by overcoming the elasticity of the spring 1, so that the locking ring 402 is driven to exit from the locking groove 202, the locking of the locking rod 201 is unlocked, at the moment, the toilet cover is upwards pulled away, the toilet cover plate can be detached, and the locking of the locking rod 201 can be kept at other angles.

The above only is the embodiment of the present invention, and not therefore the scope of the patent protection of the utility model, all utilize the equivalent structure or equivalent flow transformation made by the contents of the specification and the drawings, or directly or indirectly use in other related technical fields, all including in the same way the scope of the patent protection of the present invention.

Claims

1. An automatic dismounting device for a toilet cover plate capable of being automatically dismounted at a specific angle is characterized in that: the closestool comprises a closestool cover plate, a support, a fixed seat, a buckle and a driving cover, wherein the fixed seat, the buckle and the driving cover are all arranged in the closestool cover plate, a sliding sheet horizontally and slidably mounted in the fixed seat is arranged on the buckle, a locking ring is arranged on the sliding sheet, a locking rod vertically inserted into the locking ring is arranged on the support, a locking groove for the locking ring to be embedded into so as to lock the locking rod in the fixed seat is annularly arranged at the upper end of the locking rod, and an elastic piece used for pushing the buckle to be far away from the fixed seat and enabling the locking ring to be always positioned in the locking groove is arranged in the fixed seat;

2. The automatic toilet cover plate mounting and dismounting device capable of being automatically dismounted at a specific angle according to claim 1, wherein: the drive structure is including locating the drive assembly that the drive was covered and locating the driven subassembly on the buckle, the drive assembly includes by the drive lid to buckle one side bellied two drive bumps, two drive bumps set up relatively on the side of drive lid, driven subassembly includes by the buckle to drive lid one side bellied two driven bumps, two driven bumps set up relatively on the side of buckle, just the turning radius of driven bump with the turning radius of drive bump equals to rotate when the drive lid contacts with drive bump, ejection buckle removes to fixing base one side.

3. The automatic toilet cover plate mounting and dismounting device capable of being automatically dismounted at a specific angle according to claim 2, wherein: the buckle includes the circular shape and detains the seat, be equipped with in the drive lid and be used for holding the appearance chamber of detaining the seat, be equipped with the orientation on the appearance chamber and detain the opening that the seat set up for detaining the seat business turn over, the appearance chamber is cylindric so that detain the seat and can rotate at the drive lid relatively holding the intracavity, two drive bumps set up on the edge that holds the chamber side, two driven bumps set up on detaining the edge of seat side in order to guarantee great rotation amplitude.

4. The automatic toilet cover plate detaching device according to claim 3, wherein: the one end activity that the fixing base is close to the drive lid is located the drive lid and is held the intracavity, one side that the fixing base is close to the drive lid is equipped with the anticreep flange, the anticreep flange is radially outwards extended by the fixing base tip and sets up, one side that the drive lid is close to the fixing base is equipped with and is used for preventing the fixing base from breaking away from the limit flange who holds the intracavity under the spring action with the cooperation of anticreep flange, limit flange is by the radial inwards extension setting of drive lid tip.

5. The automatic toilet cover plate detaching device according to claim 3, wherein: the sliding sheet horizontally extends from the buckle seat to one side of the fixed seat, a through groove used for forming a lock ring is arranged on the sliding sheet, the groove diameter of the through groove is larger than the rod diameter of the lock rod so as to allow the lock rod to be movably inserted, a sliding cavity used for slidably mounting the sliding sheet is horizontally extended and arranged in the fixed seat, a rod cavity used for vertically inserting the lock rod is vertically extended and arranged in the fixed seat, and the rod cavity is communicated with the sliding cavity.

6. The automatic toilet cover plate mounting and dismounting device capable of being automatically dismounted at a specific angle according to claim 1, wherein: the end of the toilet cover plate is provided with a trepanning for installing the fixing seat, the buckle and the driving cover, the linkage mechanism comprises a rotating rib arranged on the driving cover and a rotating groove arranged in the trepanning, the rotating rib is protruded outwards in the radial direction from the driving cover, the rotating groove is sunken outwards in the radial direction from the inner wall of the trepanning, and the rotating rib is embedded in the rotating groove so as to drive the driving cover to rotate to unlock or lock the toilet cover plate when the toilet cover plate rotates.

7. The automatic toilet cover plate mounting and dismounting device capable of being automatically dismounted at a specific angle according to claim 1, wherein: the elastic component is a spring, a spring cavity for installing the elastic component is arranged in the fixing seat, and the spring is arranged in the spring cavity.