CN213248805U

CN213248805U - Quick-release hinge base

Info

Publication number: CN213248805U
Application number: CN202021276127.3U
Authority: CN
Inventors: 袁慧丽; 何江楚; 潘华勇; 蔡健
Original assignee: Dongguan Yijia Toilet And Bathroom Technology Co ltd
Current assignee: Dongguan Yijia Toilet And Bathroom Technology Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-05-25
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to the technical field of toilet covers, in particular to a quick-release hinged seat, which comprises a body, a fixed seat and a bolt; the body comprises a hinge part and a sliding seat; the bottom of the accommodating groove is provided with a plurality of anti-skid grains; the head of the bolt is abutted against the anti-skid grains; the two sides of the fixed seat are provided with sliding chutes respectively; sliding rails are arranged on two sides of the sliding seat; the quick-release hinge base also comprises a fixing cap hinged with the body; the sliding seat and the fixing seat are sleeved in the fixing cap. The utility model hinges the hinge part and the toilet lid, so that the body is hinged with the toilet lid, the fixing seat is fixed on the toilet seat after the bolt passes through the hole, and then the sliding rail of the sliding seat is inserted into the sliding groove of the fixing seat, so that the body and the fixing seat can be fixed, thereby completing the installation of the toilet lid and the toilet seat, and the structure is simple and convenient for users to disassemble and assemble; in addition, the anti-slip lines are arranged to prevent the bolts and the accommodating groove from sliding.

Description

Quick-release hinge base

Technical Field

The utility model relates to a toilet lid technical field, concretely relates to articulated seat of quick detach.

Background

Toilets have been used by many households as a convenient tool. The toilet usually comprises a toilet seat and a toilet lid, and the toilet lid is composed of an upper cover and a seat. The toilet lid is generally pivoted to the toilet seat so that the toilet lid can be lifted or closed relative to the toilet seat.

However, the early toilet lid is difficult to detach, resulting in the disadvantages that the toilet lid and the toilet seat are difficult to clean and to replace. At present, the toilet lid and the toilet seat are connected in a movable hinged mode mostly, the toilet lid is detached from the toilet seat conveniently, connecting mechanisms of quick dismounting and mounting between various cover plates and a seat body appear in the market, the connecting mechanisms are connected by arranging switch lock catches on the toilet lid plate, and the toilet lid plate is large in volume due to the fact that the connecting mechanisms occupy large space and is inconvenient for users to dismount.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a quick detach articulates seat to the above-mentioned among the prior art not enough.

The purpose of the utility model is realized through the following technical scheme: a quick-release hinge base comprises a body, a fixed base and a bolt; the body comprises a hinge part and a sliding seat; the sliding seat is detachably connected with the fixed seat;

the fixed seat is provided with a containing groove; the accommodating groove is provided with an opening penetrating through the fixed seat; the bottom of the accommodating groove is provided with a plurality of anti-skid grains; the head of the bolt is abutted against the anti-skid grains;

the two sides of the fixed seat are provided with sliding chutes respectively; the two sides of the sliding seat are provided with sliding rails used for sliding on the sliding grooves;

the quick-release hinge base also comprises a fixing cap hinged with the body; the sliding seat and the fixing seat are sleeved in the fixing cap.

The utility model is further provided with that the hinge part is provided with a hinge hole; and a limiting groove is arranged in the hinge hole.

The utility model is further provided with a groove arranged in the fixed cap; the fixing seat is provided with a convex block clamped with the groove.

The utility model is further arranged that the anti-skid lines comprise a first inclined plane part, a second inclined plane part and a plane part; two ends of the plane part are respectively connected with the bottom of the accommodating groove through a first inclined plane part and a second inclined plane part;

the cross section of the anti-skid grains is in an isosceles trapezoid shape.

The utility model discloses further set up to, the trompil is rectangular shape.

The utility model is further provided with an upper elastic sheet and an upper spring arranged in the chute; one end of the upper spring is abutted against the top wall of the sliding groove; the other end of the upper spring is connected with the upper elastic sheet;

a lower elastic sheet and a lower spring are arranged in the sliding groove; one end of the lower spring is abutted against the bottom wall of the sliding chute; the other end of the lower spring is connected with the lower elastic sheet; the upper elastic sheet and the lower elastic sheet are both provided with clamping blocks;

the slide rail is provided with a clamping groove clamped with the clamping block.

The utility model discloses further set up to, the cross sectional shape of fixture block and draw-in groove is right trapezoid.

The utility model is further arranged that the upper spring plate and the lower spring plate comprise a bending part and a clamping part; the clamping part is connected with the bending part; the clamping block is arranged on the clamping part;

the fixed seat is provided with a pull ring switch; and an elastic rope is connected between the pull ring switch and the bent part.

The utility model discloses further set up to, the quantity of kink is two, and the both ends of joint portion are located respectively to two kinks.

The utility model has the advantages that: the utility model hinges the hinge part and the toilet lid, so that the body is hinged with the toilet lid, the fixing seat is fixed on the toilet seat after the bolt passes through the hole, and then the sliding rail of the sliding seat is inserted into the sliding groove of the fixing seat, so that the body and the fixing seat can be fixed, thereby completing the installation of the toilet lid and the toilet seat, and the structure is simple and convenient for users to disassemble and assemble; in addition, the anti-slip lines are arranged to prevent the bolts and the accommodating groove from sliding.

Drawings

The invention is further described with the aid of the accompanying drawings, in which, however, the embodiments do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be derived from the following drawings without inventive effort.

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

fig. 2 is an exploded view of the present invention;

fig. 3 is a schematic structural view of the fixing base of the present invention;

fig. 4 is a side view of the fixing base of the present invention;

FIG. 5 is a cross-sectional view of the fixing base and the sliding base of the present invention;

FIG. 6 is a partial enlarged view of portion A of FIG. 3;

wherein: 1. a body; 11. a hinge portion; 12. a hinge hole; 13. a limiting groove; 2. a fixed seat; 21. a containing groove; 22. opening a hole; 23. a chute; 24. a bump; 3. a bolt; 4. a sliding seat; 41. a slide rail; 42. a card slot; 5. anti-skid lines; 51. a first inclined surface part; 52. a planar portion; 6. a fixing cap; 71. an upper spring plate; 72. an upper spring; 73. a lower spring plate; 74. a lower spring; 75. a clamping block; 81. a bending section; 82. a clamping part; 91. a pull ring switch; 92. an elastic rope.

Detailed Description

The invention will be further described with reference to the following examples.

As shown in fig. 1 to 6, the quick release hinge base of the present embodiment includes a body 1, a fixing base 2 and a bolt 3; the body 1 comprises a hinge part 11 and a sliding seat 4; the sliding seat 4 is detachably connected with the fixed seat 2;

the fixed seat 2 is provided with a containing groove 21; the accommodating groove 21 is provided with an opening 22 penetrating through the fixed seat 2; the bottom of the accommodating groove 21 is provided with a plurality of anti-skid grains 5; the head of the bolt 3 is abutted against the anti-skid grains 5;

the two sides of the fixed seat 2 are provided with sliding chutes 23; the two sides of the sliding seat 4 are respectively provided with a sliding rail 41 used for sliding on the sliding chute 23;

the quick-release hinge base also comprises a fixing cap 6 hinged with the body 1; the sliding seat 4 and the fixing seat 2 are sleeved in the fixing cap 6.

Specifically, the quick release hinged seat of the embodiment hinges the hinge portion 11 and the toilet lid, so that the body 1 is hinged to the toilet lid, and then the bolt 3 passes through the opening 22 to fix the fixing seat 2 on the toilet seat, and the head of the bolt 3 abuts against the anti-slip pattern 5, so as to prevent the bolt 3 from sliding with the accommodating groove 21, and thus prevent the displacement offset between the fixing seat 2 and the toilet lid; then, the sliding rail 41 of the sliding seat 4 is inserted into the sliding groove 23 of the fixed seat 2, so that the body 1 and the fixed seat 2 can be fixed, the toilet cover and the toilet seat can be mounted, the structure is simple, and the user can conveniently dismount and mount the toilet cover and the toilet seat;

in addition, in order to further fix the fixed seat 2 and the sliding seat 4, the fixed cap 6 is hinged to the body 1, so that after the fixed seat 2 and the sliding seat 4 are installed, the fixed seat 2 and the sliding seat 4 are fixed in the fixed cap 6, and the fixed seat 2 and the sliding seat 4 are stably connected.

In the quick release hinge base of this embodiment, the hinge portion 11 is provided with a hinge hole 12; a limiting groove 13 is arranged in the hinge hole 12. Through the arrangement, the hinge part 11 and the toilet lid can be conveniently hinged, and the hinge part 11 and the toilet lid are stably connected.

In the quick-release hinge base of the embodiment, a groove is formed in the fixing cap 6; the fixed seat 2 is provided with a convex block 24 clamped with the groove. The groove is not drawn in the figure, and the fixing seat 2 and the sliding seat 4 can be fixed in the fixing cap 6 through the arrangement.

In the quick release hinge base of this embodiment, the anti-slip pattern 5 includes a first inclined surface portion 51, a second inclined surface portion and a planar portion 52; two ends of the plane portion 52 are connected to the bottom of the accommodating groove 21 through the first inclined surface portion 51 and the second inclined surface portion respectively; wherein the second bevel portion is not shown; in the present embodiment, the anti-slip pattern 5 is disposed at the bottom of the receiving groove 21, and the friction between the anti-slip pattern 5 and the bolt 3 is increased by the first inclined surface portion 51, the second inclined surface portion and the planar portion 52, so as to prevent the bolt 3 from sliding on the receiving groove 21.

The cross section of the anti-skid thread 5 is in an isosceles trapezoid shape. The above arrangement can further prevent the bolt 3 from sliding on the accommodating groove 21.

In the present embodiment, the opening 22 is a long strip. With the above arrangement, the bolt 3 can be easily inserted through the opening 22.

In the quick release hinge base of this embodiment, the sliding groove 23 is internally provided with an upper elastic sheet 71 and an upper spring 72; one end of the upper spring 72 abuts against the top wall of the sliding groove 23; the other end of the upper spring 72 is connected with the upper elastic sheet 71;

a lower elastic sheet 73 and a lower spring 74 are arranged in the sliding groove 23; one end of the lower spring 74 abuts against the bottom wall of the sliding chute 23; the other end of the lower spring 74 is connected with the lower elastic sheet 73; the upper elastic sheet 71 and the lower elastic sheet 73 are provided with clamping blocks 75;

the slide rail 41 is provided with a clamping groove 42 clamped with the clamping block 75.

Specifically, when fixing sliding seat 4 and fixing base 2, push slide rail 41 in spout 23, then to spout 23 inside removal, when through fixture block 75, slide rail 41 oppresses two fixture blocks 75 and moves to spout 23 top and spout 23 bottom respectively, and when the draw-in groove 42 position arrived fixture block 75 position, spring and shell fragment reset to drive fixture block 75 chucking in draw-in groove 42, thereby make sliding seat 4 and fixing base 2 be connected firmly.

In the quick-release hinge base of this embodiment, the cross-sectional shapes of the clamping block 75 and the clamping groove 42 are both right trapezoid. Specifically, in slide rail 41 can be convenient for insert spout 23 in right trapezoid's inclined plane, right trapezoid's right-angle side can be favorable to draw-in groove 42 and fixture block 75 chucking.

In the quick-release hinge base of this embodiment, the upper elastic sheet 71 and the lower elastic sheet 73 both include a bending portion 81 and a clamping portion 82; the buckling part 82 is connected with the bending part 81; the fixture block 75 is arranged on the clamping part 82;

the fixed seat 2 is provided with a pull ring switch 91; an elastic cord 92 is connected between the pull ring switch 91 and the bending part 81. By providing the elastic string 92 and the pull-tab switch 91, the user can pull the pull-tab switch 91 to separate the latch 75 from the latch groove 42, thereby taking out the slide rail 41.

This embodiment a articulated seat of quick detach, the quantity of kink 81 is two, and the both ends of joint portion 82 are located respectively to two kink 81.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a quick detach articulates seat which characterized in that: comprises a body (1), a fixed seat (2) and a bolt (3); the body (1) comprises a hinge part (11) and a sliding seat (4); the sliding seat (4) is detachably connected with the fixed seat (2);

the fixed seat (2) is provided with a containing groove (21); the accommodating groove (21) is provided with an opening (22) penetrating through the fixed seat (2); the bottom of the accommodating groove (21) is provided with a plurality of anti-skid grains (5); the head of the bolt (3) is abutted against the anti-skid grains (5);

the two sides of the fixed seat (2) are provided with sliding grooves (23); two sides of the sliding seat (4) are respectively provided with a sliding rail (41) which is used for sliding on the sliding chute (23);

the quick-release hinge base also comprises a fixing cap (6) hinged with the body (1); the sliding seat (4) and the fixed seat (2) are sleeved in the fixed cap (6).

2. The quick release hinge base of claim 1, wherein: the hinge part (11) is provided with a hinge hole (12); and a limiting groove (13) is arranged in the hinge hole (12).

3. The quick release hinge base of claim 1, wherein: a groove is formed in the fixing cap (6); the fixing seat (2) is provided with a convex block (24) clamped with the groove.

4. The quick release hinge base of claim 1, wherein: the anti-skid grains (5) comprise a first inclined plane part (51), a second inclined plane part and a plane part (52); two ends of the plane part (52) are respectively connected with the bottom of the accommodating groove (21) through a first inclined plane part (51) and a second inclined plane part;

the cross section of the anti-skid grains (5) is in an isosceles trapezoid shape.

5. The quick release hinge base of claim 1, wherein: the opening (22) is in a strip shape.

6. The quick release hinge base of claim 1, wherein: an upper elastic sheet (71) and an upper spring (72) are arranged in the sliding groove (23); one end of the upper spring (72) abuts against the top wall of the sliding groove (23); the other end of the upper spring (72) is connected with an upper elastic sheet (71);

a lower elastic sheet (73) and a lower spring (74) are arranged in the sliding groove (23); one end of the lower spring (74) abuts against the bottom wall of the sliding chute (23); the other end of the lower spring (74) is connected with a lower elastic sheet (73); the upper elastic sheet (71) and the lower elastic sheet (73) are provided with clamping blocks (75);

the slide rail (41) is provided with a clamping groove (42) clamped with the clamping block (75).

7. The quick release hinge base of claim 6, wherein: the cross sections of the clamping blocks (75) and the clamping grooves (42) are in a right-angled trapezoid shape.

8. The quick release hinge base of claim 6, wherein: the upper elastic sheet (71) and the lower elastic sheet (73) respectively comprise a bending part (81) and a clamping part (82); the clamping part (82) is connected with the bending part (81); the clamping block (75) is arranged on the clamping part (82);

the fixed seat (2) is provided with a pull ring switch (91); an elastic rope (92) is connected between the pull ring switch (91) and the bending part (81).

9. The quick release hinge base of claim 8, wherein: the quantity of kink (81) is two, and two kink (81) are located the both ends of joint portion (82) respectively.