CN220572092U - Novel toilet lid is fixed device - Google Patents
Novel toilet lid is fixed device Download PDFInfo
- Publication number
- CN220572092U CN220572092U CN202322084196.4U CN202322084196U CN220572092U CN 220572092 U CN220572092 U CN 220572092U CN 202322084196 U CN202322084196 U CN 202322084196U CN 220572092 U CN220572092 U CN 220572092U
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- CN
- China
- Prior art keywords
- nut
- special
- dysmorphism
- shaped nut
- screw
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- 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.)
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- 206010066054 Dysmorphism Diseases 0.000 claims description 35
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 9
- 239000000919 ceramic Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Toilet Supplies (AREA)
Abstract
The utility model discloses a fixing device, which aims to provide a novel toilet cover fixing device which is convenient to install and capable of being used secondarily.
Description
Technical Field
The utility model relates to a fixing device, in particular to a novel toilet cover fixing device.
Background
The traditional closestool cover plate is connected with the closestool ceramic seat mainly through a cover plate support, bolts, gaskets and nuts, and is connected with mounting holes formed in the closestool ceramic seat. Because the ceramic seat is often close to the wall installation, the space below the installation hole on the ceramic seat is narrow, the operation of manually screwing or screwing the nut by using a spanner is inconvenient, the bolt is inconvenient to align to the hole site during the installation, time and labor are wasted, and the common fixing device can only be used once.
Disclosure of Invention
Aiming at the defects existing in the prior art, the utility model aims to provide a novel closestool fixing device which is convenient to install and can be reused.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel toilet lid is fixed device, including screw rod, plastic auxiliary and dysmorphism nut, the plastic auxiliary is hollow structure, and in the plastic auxiliary was located to dysmorphism nut, plastic auxiliary both sides are equipped with vertical slide rail, make dysmorphism nut can slide along given track and angle for the range of motion of restriction dysmorphism nut, plastic auxiliary top still is equipped with the through-hole that is used for through the screw rod, be equipped with the screw hole with screw rod looks adaptation on the dysmorphism nut, the one end of dysmorphism nut is equipped with the guide way, after the screw rod passed the through-hole, along with the continuous back of inserting of screw rod through the conflict with the guide way, drive dysmorphism nut slope gradually to finally be connected with the screw hole on the dysmorphism nut, the guide rail bottom is equipped with the pin that prevents dysmorphism nut and drops, the screw rod inserts the through-hole and is connected the back, and the plane end is located the top, and after the screw rod is unscrewed, dysmorphism nut one end can droop naturally, conveniently takes out from the closestool mounting hole.
Through adopting above-mentioned technical scheme, the movable range of dysmorphism nut receives the restriction of guide rail and pin, prevents to take place excessive removal at the in-process dysmorphism nut of installation and lead to the installation failure, and the guide way makes dysmorphism nut can incline gradually after the screw rod inserts, and finally is connected with the screw hole of dysmorphism nut, and the dysmorphism nut is under horizontal state, and the screw hole is located same straight line with the through-hole, and screw rod installation accuracy is high, simple to operate reaches the effect of blind dress.
The utility model is further provided with: the special-shaped nut is characterized in that the other end of the special-shaped nut is balanced and the weight of the special-shaped nut is larger than one end of the guide groove, and a guide inclined plane is arranged on the contact surface between one side of the special-shaped nut balanced and the stop lever and used for generating inclination of a certain angle along the stop lever through the guide inclined plane before the screw is inserted.
Through adopting above-mentioned technical scheme, one side of dysmorphism nut counter weight can be down all the time under the action of gravity, and the guide slope on counter weight one side produces the slope of certain angle along the pin, realizes before the screw rod inserts, and dysmorphism nut has certain inclination, makes the screw rod more convenient with the screw hole connection.
The utility model is further provided with: the special-shaped nut is characterized in that step-shaped positioning grooves are formed in the sliding rails on two sides of the plastic auxiliary, a limit guide rail is arranged on the same side of the protruding portion of the step-shaped positioning grooves at one end of the special-shaped nut, a positioning slide block is arranged at one end of the guide groove of the special-shaped nut, the positioning slide block slides on the recessed portion of the step-shaped positioning grooves in the plastic auxiliary, when the special-shaped nut is in a vertical state, the limit guide rail is parallel to the sliding rails and used for further limiting the moving range of the special-shaped nut, a spacing clamping groove is formed between the limit guide rail and the positioning slide block, and the width of the spacing clamping groove is equal to the width of the protruding portion of the step-shaped positioning grooves.
Through adopting above-mentioned technical scheme, the motion track of dysmorphism nut receives further restriction, receives less frictional force when making dysmorphism nut change from vertical to horizontal, makes fixing device after inserting the closestool mounting hole simultaneously, and when the dysmorphism nut became horizontal direction, the mounting hole in its middle part and plastic auxiliary member bottom hole position fit more.
The utility model is further provided with: the bottom of the sliding rail is provided with a bulge, one end of the special-shaped nut counterweight is also provided with a groove, and the special-shaped nut counterweight is matched with the bulge at the bottom of the sliding rail and is used for enabling the special-shaped nut to be kept in a vertical state before the screw is inserted.
Through adopting above-mentioned technical scheme, special-shaped nut accessible recess before the screw rod inserts cooperates with the arch at slide rail top, keeps vertical state, makes fixing device insert the mounting hole more convenient.
Drawings
Fig. 1 is a transverse state structure diagram of a novel toilet cover fixing device of the present utility model.
Fig. 2 is a vertical state structure diagram of the novel toilet cover fixing device of the present utility model.
Fig. 3 is a structural view of a plastic auxiliary member of the novel toilet cover fixing device of the present utility model.
Fig. 4 is a structural view of a special-shaped nut of the novel toilet cover fixing device.
Reference numerals in the drawings: 1. a screw; 2. a plastic auxiliary; 21. a slide rail; 22. a through hole; 23. a stop lever; 24. a step-shaped positioning groove; 25. a protrusion; 3. a special-shaped nut; 31. a threaded hole; 32. a guide groove; 33. a guide slope; 34. a spacing guide rail; 35. positioning a sliding block; 36. a spacing clip groove; 37. a groove.
Detailed Description
A novel toilet cover fixing device according to the present utility model will be further described with reference to fig. 1 to 4.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature's illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "under" other elements or features would then be oriented "over" the other elements or features. Thus, the exemplary term "lower" may encompass both an upper and lower orientation. The device may be otherwise positioned (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second", and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The utility model provides a novel toilet lid is fixed device, including screw rod 1, plastic auxiliary 2 and dysmorphism nut 3, plastic auxiliary 2 is cavity, dysmorphism nut 3 locates in the plastic auxiliary 2, and can slide according to established track and angle along the slide rail 21 of locating plastic auxiliary 2 both sides, plastic auxiliary 2 top is equipped with the through-hole 22 that is used for through screw rod 1, be equipped with screw hole 31 on dysmorphism nut 3, screw rod 1 passes through-hole 22 and screw hole 31 threaded connection, realize the fixed to the toilet lid, screw hole 31 one end is equipped with guide way 32, screw rod 1 passes behind the through-hole 22, through the conflict of screw rod 1 and guide way 32, drive dysmorphism nut 3 slope, finally make screw rod 1 be connected with screw hole 31 on the dysmorphism nut 3, screw rod 1 becomes transversely behind the screw rod 1 unscrew, dysmorphism nut 3 is vertical state, and lie in same straight line with plastic auxiliary 2, can more conveniently insert the mounting hole, in transverse state, screw hole 31 is in same straight line with through-hole 22, screw rod 1 is connected accurately when inserting, the hole site that need aim at when installing screw rod 1, blind dress can be realized.
Referring to fig. 3 to 4, the bottom of the sliding rail 21 of the plastic auxiliary member 2 is provided with a stop lever 23, a contact surface between one side of the counterweight of the special-shaped nut 3 and the stop lever 23 is provided with a guide inclined plane 33, the guide inclined plane 33 can incline along the stop lever 23 by a certain angle, the threaded rod 1 is inserted into the threaded hole 31 to be connected with the special-shaped nut 3 more conveniently, the sliding rail 21 on both sides of the plastic auxiliary member 2 is internally provided with a step-shaped positioning groove 24, one end of the counterweight of the special-shaped nut 3 and the same side of the protruding part of the step-shaped positioning groove 24 are provided with a limit guide rail 34, one end of the guide groove 32 of the special-shaped nut 3 is provided with a positioning slide block 35, the limit guide rail 34 is parallel to the sliding rail 21 in a vertical state of the special-shaped nut 3, a spacing clamping groove 36 is arranged between the limit guide rail 34 and the positioning slide block 35, the width of the spacing clamping groove 36 is equal to the width of the protruding part of the step-shaped positioning groove 24, the movable range of the special-shaped nut 3 is further limited, the threaded rod 1 is inserted more conveniently, the top of the sliding rail 21 is provided with a bulge 25, the bulge 25 is arranged at one end of the special-shaped nut 3 and the bulge 25 is matched with the guide groove 32, the recess 37 is arranged at one end of the special-shaped nut 3, and the special-shaped nut 3 is mounted conveniently, and the special-shaped nut 3 is mounted and fixed in the installation device in a small state through the installation hole and the installation position is kept at a small difficulty.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model, but one skilled in the art can make common changes and substitutions within the scope of the technical solution of the present utility model.
Claims (7)
1. Novel toilet lid is fixed device, a serial communication port, including screw rod (1), plastic auxiliary (2) and dysmorphism nut (3), plastic auxiliary (2) are hollow structure, and in plastic auxiliary (2) was located to dysmorphism nut (3), plastic auxiliary (2) both sides are equipped with vertical slide rail (21), make dysmorphism nut can slide along established track and angle for restrict dysmorphism nut (3) movable range, plastic auxiliary (2) top still is equipped with through-hole (22) that are used for through screw rod (1), be equipped with on dysmorphism nut (3) with screw rod (1) looks adaptation screw hole (31), the one end of dysmorphism nut (3) is equipped with guide way (32), after screw rod (1) passed through-hole (22), through the conflict with guide way (32) along with the continuous back of inserting of screw rod (1), drive dysmorphism nut (3) slope gradually to finally be connected with screw hole (31) on dysmorphism nut (3), slide rail (21) bottom is equipped with stop lever (23) that prevent dysmorphism nut (3) from droing.
2. The novel toilet cover fixing device according to claim 1, wherein the other end of the special-shaped nut (3) is weighted and has a mass larger than one end provided with the guide groove (32).
3. The novel toilet cover fixing device according to claim 1, wherein a guide inclined plane (33) is arranged on a contact surface between one side of the counterweight of the special-shaped nut (3) and the stop lever (23), and the special-shaped nut (3) is used for generating inclination of a certain angle along the stop lever (23) through the guide inclined plane (33) before the screw (1) is inserted.
4. The novel toilet cover fixing device according to claim 1, wherein after the screw (1) is inserted into the through hole (22) and connected with the threaded hole (31), the special-shaped nut (3) is changed into a transverse direction, the plane end is located above, and after the screw (1) is screwed out, the special-shaped nut (3) is restored to a vertical state and is located in the same straight line with the plastic auxiliary piece (2).
5. The novel toilet cover fixing device according to claim 1, wherein a stepped positioning groove (24) is formed in the sliding rail (21) on two sides of the plastic auxiliary piece (2), a limit guide rail (34) is arranged on the same side of one counterweight end of the special-shaped nut (3) as the protruding portion of the stepped positioning groove (24), a positioning slide block (35) is arranged at one end of the guide groove (32) of the special-shaped nut (3), the positioning slide block (35) slides on the recessed portion of the stepped positioning groove (24) in the plastic auxiliary piece (2), and when the special-shaped nut (3) is in a vertical state, the limit guide rail (34) is parallel to the sliding rail (21) and is used for further limiting the moving range of the special-shaped nut (3).
6. The novel toilet cover fixing device according to claim 5, wherein a spacing clamping groove (36) is arranged between the limiting guide rail (34) and the positioning slide block (35), and the width of the spacing clamping groove (36) is equal to the width of the protruding part of the stepped positioning groove (24).
7. The novel toilet cover fixing device according to claim 1, wherein a protrusion (25) is arranged at the bottom of the sliding rail (21), a groove (37) is further formed at one end of the counterweight of the special-shaped nut (3), and the special-shaped nut is matched with the protrusion (25) at the top of the sliding rail (21) and used for enabling the special-shaped nut (3) to be kept in a vertical state before the screw (1) is inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322084196.4U CN220572092U (en) | 2023-08-03 | 2023-08-03 | Novel toilet lid is fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322084196.4U CN220572092U (en) | 2023-08-03 | 2023-08-03 | Novel toilet lid is fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220572092U true CN220572092U (en) | 2024-03-12 |
Family
ID=90118364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322084196.4U Active CN220572092U (en) | 2023-08-03 | 2023-08-03 | Novel toilet lid is fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220572092U (en) |
-
2023
- 2023-08-03 CN CN202322084196.4U patent/CN220572092U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |