CN201743611U - Hinge fixing mechanism of closestool cover plate assembly - Google Patents
Hinge fixing mechanism of closestool cover plate assembly Download PDFInfo
- Publication number
- CN201743611U CN201743611U CN2010202280413U CN201020228041U CN201743611U CN 201743611 U CN201743611 U CN 201743611U CN 2010202280413 U CN2010202280413 U CN 2010202280413U CN 201020228041 U CN201020228041 U CN 201020228041U CN 201743611 U CN201743611 U CN 201743611U
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- CN
- China
- Prior art keywords
- cover plate
- axle sleeve
- hinge
- cushion
- sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Toilet Supplies (AREA)
Abstract
The utility model discloses a hinge fixing mechanism of a closestool cover plate assembly. The cover plate assembly comprises a transverse sunken seat cover plate and a seat cushion with a transverse sleeve seat. The cover plate and the seat cushion are connected through a hinge. The hinge comprises a shaft core and a shaft sleeve. The rear end of the shaft core is arranged in the shaft sleeve in a stretching way. The front end of the shaft core stretches out of the shaft sleeve in a protruding way and corresponds to the sunken seat of the cover plate to form an irregular matching part. At least one matching convex grain is arranged on the outer wall of the shaft sleeve in a protruding way and at least one notch is arranged on the sleeve seat of the seat cushion corresponding to the convex grain. When the hinge is assembled with the cover plate assembly, by aligning the convex grain to the notch of the sleeve seat of the seat cushion, the shaft sleeve assembled with the shaft core is arranged in the sleeve seat in a stretching way, the shaft sleeve is turned for a certain angle relative to the sleeve seat and the convex grain of the shaft sleeve is just right clamped in the sleeve seat at the moment. Thereby, the hinge and the cover plate assembly can be firmly assembled by fully depending on the convex grain on the shaft sleeve and the notch on the sleeve seat which are turned for a certain angle, the special part for locking is not required to be arranged, the fixing structure is simpler and the assembling is more convenient.
Description
Technical field
The utility model is the package assembly of relevant a kind of lavatory lid group, is meant a kind of hinge fixed mechanism of lavatory lid group especially.
Background technology
The cover plate group of toilet is partly to be made of cover plate and cushion two, itself and ceramic bowl are fixed together, and relatively toilet can rotating opening and cuts out, and also be the relation that articulates in relative rotation between cover plate and the cushion simultaneously, so the two is to be fixed together by hinge.
Usually be to form symmetrical block set to place at the rear portion of cover plate and cushion for the hinge of cover plate and cushion, and hinge is to comprise a core and axle sleeve, the axle core is that activity is articulated in the axle sleeve, the axle core is fixedlyed connected with cover plate (or cushion) simultaneously, and axle sleeve is to fixedly connected with cushion (or cover plate), and the hinge that axle core and axle sleeve constitute has promptly been realized the pivot joint activity relationship between cover plate and the cushion.
The fixed structure of this hinge and lavatory lid group is varied at present.Certain structures is to adopt on the sidewall of the block set of cover plate (or cushion) to offer hole clipping, offers draw-in groove simultaneously on the axle sleeve of hinge, utilizes buckle to pass hole clipping and is equipped in draw-in groove and realizes being connected of hinge and cover plate group; Certain structures is to adopt to utilize end to buckle in its back-end after hinge is positioned in the block set of lavatory lid group hinge and cover plate group are linked together.Therefore mostly be in the existing fixed structure to utilize an other locking part that is provided with and hinge and lavatory lid group are connected and fixed, so can cause parts many, the cost height, baroque shortcoming, in addition, this locking part is considered its dismoutability, therefore after making up with the lavatory lid group, the problem that locking part breaks away from can occur in the use from block set, cause hinge and lavatory lid group to fix untrue phenomenon, influence product quality.
The utility model content
The purpose of this utility model provides a kind of simple in structure, assembles the hinge fixed mechanism of firm lavatory lid group.
For achieving the above object, solution of the present utility model is:
A kind of hinge fixed mechanism of lavatory lid group, cover plate group comprise laterally heavy flap plate and the cushion that is provided with horizontal block set, and cover plate is connected by hinge with cushion; Hinge comprises a core and axle sleeve, and the rear end of axle core is stretched and placed axle sleeve, front end to convexedly stretch in outside the axle sleeve and the special-shaped auxiliary section of heavy seat formation of corresponding above-mentioned cover plate; Wherein: on the outer wall of axle sleeve, convex with at least one and cooperate protruding grain, and to should on the cushion block set, offering at least one breach by protruding grain.
The heavy seat closing of the block set outer end of described cushion and cover plate, and the inner is formed with constriction lip, the external diameter of axle sleeve is slightly less than the internal diameter of constriction lip, and the protruding grain of corresponding axle sleeve is offered breach on the constriction lip of cushion block set.
Described protruding grain be symmetry be set to two, breach also is set to two of symmetry.
The internal diameter of the block set of described cushion is slightly larger than the external diameter of axle sleeve, and the inner of this block set is offered breach and formed " L " shape short slot on its sidewall certainly.
Also be provided with damping unit between described axle sleeve and the axle core; Also be provided with the composite set that cooperates with the lock-connecting piece realization activity of toilet on the axle sleeve.
After adopting such scheme, hinge of the present utility model is when assembling with the cover plate group, the breach that the axle sleeve that is equipped with a core is aimed at the cushion block set with its protruding grain is stretched it and is placed block set, this block set rotates to an angle relatively again, the assembling that the heavy seat that places cover plate is promptly finished hinge and cover plate group is stretched in the auxiliary section of axle core, this moment, the protruding grain of axle sleeve just was equipped in the block set, can from block set, not deviate from, this shows, but just secure fit after the assembling of this hinge and cover plate group relies on the protruding grain on the axle sleeve to rotate a certain angle with breach on the block set fully, need not to be provided with again special-purpose parts and carry out snap close, so fixed structure simplifies more, and assemble convenient.
Description of drawings
Fig. 1 is the sectional perspective schematic diagram of the utility model assembling;
Figure 1A is the partial enlarged drawing of Fig. 1;
Fig. 2 is the cutaway view after the utility model assembling;
Fig. 2 A is the partial enlarged drawing of Fig. 2;
Fig. 3 is the partial perspective cutaway view after the utility model assembling;
Fig. 3 A is the partial enlarged drawing of Fig. 3;
Fig. 4 is the partial perspective cutaway view (cover plate is opened) after the utility model assembling;
Fig. 4 A is the partial enlarged drawing of Fig. 4.
The specific embodiment
Shown in Fig. 1 to Fig. 4 A, the hinge fixed mechanism of a kind of lavatory lid group that the utility model discloses, its cover plate group comprises cover plate 1 and cushion 2, symmetrically at the rear portion of cover plate 1 be provided with laterally heavy seat 11, heavy seat 11 is that abnormity is provided with, be provided with horizontal block set 21 and the rear portion of cushion 2 is symmetrical, heavy seat 11 closings of the outer end of block set 21 and cover plate 1, and the inner is formed with constriction lip 22; Cover plate 1 and cushion 2 are connected by hinge.
And hinge comprises a core 3 and axle sleeve 4, and the rear end of axle core 3 is stretched and placed axle sleeve 4, and front end convexedly stretches in outside the axle sleeve 4 and special-shaped auxiliary section 31 of heavy seat 11 formation of corresponding above-mentioned cover plate 1; Also can be provided with damping unit between described axle sleeve 4 and the axle core 3, this non-this case emphasis is not given unnecessary details at this; On axle sleeve 4, also be provided with the composite set that cooperates with the lock-connecting piece realization activity of toilet in addition.The external diameter of axle sleeve 4 is slightly less than the internal diameter of the constriction lip 22 of above-mentioned cushion 2, hinge is to be arranged in the heavy seat 11 and block set 21 of cover plate 1 and cushion 2 during combination, the auxiliary section 31 of its axis core 3 is that heavy seat 11 cooperates, owing to be that abnormity cooperates, therefore this cover plate 1 just is synchronized with the movement with axle core 3, and axle sleeve 4 is block set 21 places that are positioned at cushion 2.
Key of the present utility model is:
On the outer wall of axle sleeve 4, convex with at least one and cooperate protruding grain 41, and to should on the constriction lip 22 of cushion 2 block sets 21, offering breach 23 by protruding grain 41, in the embodiments herein, protruding grain 41 be symmetry be set to two, then breach 23 also is set to two of symmetry.
Then hinge is when assembling with the cover plate group, the breach 23 that the axle sleeve 4 that is equipped with a core 3 is aimed at cushions 2 block sets 21 with its protruding grain 41 is stretched it and is placed block set 21, this block set 21 rotates to an angle relatively again, the assembling that the heavy seat 11 that places cover plate 1 is promptly finished hinge and cover plate group is stretched in the auxiliary section 31 of axle core 3, this moment, the protruding grain 41 of axle sleeve 4 just was equipped in the constriction lip 22 of block set 21, can from block set 21, not deviate from, this shows, but just secure fit after the assembling of this hinge and cover plate group relies on the protruding grain 41 on the axle sleeve 4 to rotate a certain angle with breach 23 on the block set 21 fully, need not to be provided with again special-purpose parts and carry out snap close, therefore fixed structure is simplified more, and assembles convenient.
Certainly, the block set 21 of above-mentioned cushion 2 need not to be provided with constriction lip 22, then the internal diameter of block set 21 is slightly larger than the external diameter of axle sleeve 4, and the inner of this block set 21 is offered breach and is formed " L " shape short slot on its sidewall certainly, and then the protruding grain 41 of axle sleeve 4 is aimed at this short slot and also can be realized vertically inserting the fixing cooperation of rotation again.
Claims (5)
1. the hinge fixed mechanism of a lavatory lid group, cover plate group comprise laterally heavy flap plate and the cushion that is provided with horizontal block set, and cover plate is connected by hinge with cushion; Hinge comprises a core and axle sleeve, and the rear end of axle core is stretched and placed axle sleeve, front end to convexedly stretch in outside the axle sleeve and the special-shaped auxiliary section of heavy seat formation of corresponding above-mentioned cover plate; It is characterized in that: on the outer wall of axle sleeve, convex with at least one and cooperate protruding grain, and to should on the cushion block set, offering at least one breach by protruding grain.
2. the hinge fixed mechanism of lavatory lid group as claimed in claim 1, it is characterized in that: the heavy seat closing of the block set outer end of cushion and cover plate, and the inner is formed with constriction lip, the external diameter of axle sleeve is slightly less than the internal diameter of constriction lip, and the protruding grain of corresponding axle sleeve is offered breach on the constriction lip of cushion block set.
3. the hinge fixed mechanism of lavatory lid group as claimed in claim 1 or 2 is characterized in that: protruding grain be symmetry be set to two, breach also is set to two of symmetry.
4. the hinge fixed mechanism of lavatory lid group as claimed in claim 1 is characterized in that: the internal diameter of the block set of cushion is slightly larger than the external diameter of axle sleeve, and the inner of this block set is offered breach and formed " L " shape short slot on its sidewall certainly.
5. the hinge fixed mechanism of lavatory lid group as claimed in claim 1 is characterized in that: also be provided with damping unit between axle sleeve and the axle core; Also be provided with the composite set that cooperates with the lock-connecting piece realization activity of toilet on the axle sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202280413U CN201743611U (en) | 2010-06-12 | 2010-06-12 | Hinge fixing mechanism of closestool cover plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202280413U CN201743611U (en) | 2010-06-12 | 2010-06-12 | Hinge fixing mechanism of closestool cover plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201743611U true CN201743611U (en) | 2011-02-16 |
Family
ID=43578284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202280413U Expired - Fee Related CN201743611U (en) | 2010-06-12 | 2010-06-12 | Hinge fixing mechanism of closestool cover plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201743611U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961010A (en) * | 2013-01-29 | 2014-08-06 | 广东恒洁卫浴有限公司 | Double-fixed cover plate |
| EP3050474A1 (en) * | 2015-01-28 | 2016-08-03 | Complementos Sanitarios, S.A. | System for attaching, securing and relative rotation of a toilet seat and cover |
-
2010
- 2010-06-12 CN CN2010202280413U patent/CN201743611U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961010A (en) * | 2013-01-29 | 2014-08-06 | 广东恒洁卫浴有限公司 | Double-fixed cover plate |
| EP3050474A1 (en) * | 2015-01-28 | 2016-08-03 | Complementos Sanitarios, S.A. | System for attaching, securing and relative rotation of a toilet seat and cover |
| CN105822166A (en) * | 2015-01-28 | 2016-08-03 | 卫生零件有限公司 | System for attaching, securing and relative rotation of a toilet seat and cover |
| CN105822166B (en) * | 2015-01-28 | 2019-04-05 | 卫生零件有限公司 | For connecting toilet seat with toilet lid, the fixed and system that relatively rotates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20150612 |
|
| EXPY | Termination of patent right or utility model |