CN218934976U

CN218934976U - Ceramic tile fixing screw

Info

Publication number: CN218934976U
Application number: CN202222347582.3U
Authority: CN
Inventors: 温江栋; 温云舒
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-04-28
Anticipated expiration: 2032-09-05

Abstract

The application relates to a ceramic tile fixing screw, including screw rod and fixed mounting in the nut at screw rod top, wherein the screw thread groove of spiral distribution is seted up to the outside of screw rod and constitutes the screw thread lead screw jointly with the screw rod, the cavity has been seted up in the middle of the top of nut, and the recess that a plurality of and cavity intercommunication have been seted up to the inside of nut. This ceramic tile set screw, the cross groove that sets up on the cooperation nut for use the cross screwdriver to insert in the cross groove can drive nut and screw rod whole rotation with ceramic tile wholly fix on the wall body, the decorative board that the cooperation set up simultaneously and the whole cooperation of fixed head insert in the recess, protruding granule on the fixed head is suitably joined in marriage with the recess card, has realized decorative board and fixed head wholly fixed, makes the surface decorative pattern of decorative board unanimous with the decorative board surface decorative pattern of fixed, and then can not destroy former decorative material's whole decorative effect.

Description

Ceramic tile fixing screw

Technical Field

The application relates to the technical field of decoration material fixation, in particular to a ceramic tile fixing screw.

Background

The screw is a fastener for progressively fastening the machine parts by utilizing the physical and mathematical principles of the inclined circular rotation and friction force of the object.

The existing screw fixation has the following problems: the assembly and the disassembly of the screw can be carried out through conventional tools, such as a straight screw tool, a cross screw tool, an inner hexagon screw tool and the like, but the original conventional screw cannot be well integrated with the fixed decorative material, the overall impression is destroyed, and the decorative effect of the decorative material is seriously affected.

Disclosure of Invention

To the not enough of prior art, this application provides a ceramic tile set screw, possesses to guarantee to install advantages such as decorating pleasing to the eye, has solved original conventional screw can not be fine with the decoration material that is fixed form wholly, destroys whole impression, seriously influences the problem of decoration material's decorative effect.

In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a ceramic tile set screw, includes screw rod and fixed mounting in the nut at screw rod top, its characterized in that: the screw rod is provided with screw grooves which are spirally distributed, and the screw grooves and the screw rod form a screw thread screw rod together;

the cavity has been seted up in the middle of the top of nut, and the recess that is a plurality of and cavity intercommunication has been seted up to the inside of nut, has pegged graft in the nut, and the outside of fixed head is equipped with protruding granule, and the top fixed mounting of fixed head has the decorative board, and fixed head and decorative board bond.

Further, the cavity is in a truncated cone shape, the diameter of the cavity increases gradually from top to bottom, and the grooves are distributed equidistantly.

Further, the screw rod and the nut are welded integrally, the cavity and the nut are concentric, and a cross groove is formed in the top of the nut.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this ceramic tile set screw constitutes whole screw rod reinforced structure through screw rod, thread groove and the nut that set up to the cross groove that sets up on the cooperation nut makes to use the cross screwdriver to insert in the cross groove can drive nut and screw rod whole rotation and wholly fix the ceramic tile on the wall body, in the decorative board and the whole cooperation of fixed head that the cooperation set up inserts the recess simultaneously, protruding granule on the fixed head is suitably joined in marriage with the recess card, has realized decorative board and fixed head whole fixed, makes the surface decorative pattern of decorative board unanimous with fixed decorative board surface pattern, and then can not destroy former decorative material's whole decorative effect.

Drawings

FIG. 1 is a cross-sectional view of the present application;

fig. 2 is a schematic view of a partial structure of the present application.

In the figure: 1. a screw; 2. a thread groove; 3. a screw cap; 4. a cavity; 5. a groove; 6. a fixed head; 7. a decorative plate; 8. protruding particles; 9. cross grooves.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

Referring to fig. 1-2, a tile fixing screw in this embodiment includes a screw 1 and a nut 3 fixedly mounted on the top of the screw 1, wherein a screw thread groove 2 is formed on the outside of the screw 1 and forms a screw thread screw together with the screw 1.

The cavity 4 has been seted up in the middle of the top of nut 3 in this embodiment, and the recess 5 that is a plurality of and cavity 4 intercommunication has been seted up to the inside of nut 3, and cavity 4 is the round platform shape, and the diameter increases gradually from top to bottom, and recess 5 is equidistant distribution.

The screw 1 and the screw cap 3 are integrally welded, the cavity 4 and the screw cap 3 are concentric, the top of the screw cap 3 is provided with the cross groove 9, and the cross groove 9 is convenient to be matched with a screwdriver for use.

The nut 3 is inserted with a fixing head 6, protruding particles 8 are arranged outside the fixing head 6, and a decorative plate 7 is fixedly arranged at the top of the fixing head 6.

It should be noted that, when the fixing head 6 is located in the cavity 4 in the nut 3, the protruding particles 8 are located in the groove 5 to be suitably matched, and the protruding particles 8 are elastic plastic particles to be conveniently extruded and deformed to be inserted into the groove 5 to fix the fixing head 6, so that the fixing head 6 is also convenient to detach.

The fixed head 6 is a metal block.

The material of the decorative panel 7 is determined according to the material of the decorative panel to be mounted, and the surface pattern thereof is kept identical to the decorative panel pattern.

The fixed head 6 is adhered to the decorative plate 7, so that the decorative plate 7 is convenient to replace.

The working principle of the embodiment is as follows:

the screw 1, the thread groove 2 and the screw cap 3 which are arranged form an integral screw reinforcing structure, thereby the cross groove 9 which is arranged on the screw cap 3 is matched, the screw cap 3 and the screw 1 can be driven to integrally rotate by using a cross screwdriver to be integrally fixed on a wall body by the screw cap 3 and the screw cap 1, meanwhile, the decorative plate 7 and the fixing head 6 which are arranged in a matched manner are integrally matched and inserted into the groove 5, the convex particles 8 on the fixing head 6 are appropriately matched with the groove 5, the decorative plate 7 and the fixing head 6 are integrally fixed, the surface patterns of the decorative plate 7 are consistent with the surface patterns of the fixed decorative plate, and the integral decorative effect of the original decorative material can not be damaged.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the application, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ceramic tile set screw, includes screw rod (1) and fixed mounting in nut (3) at screw rod (1) top, its characterized in that: the screw rod (1) is provided with screw grooves (2) which are spirally distributed outside, and the screw grooves and the screw rod (1) form a screw rod together;

cavity (4) have been seted up in the middle of the top of nut (3), and recess (5) that are a plurality of and cavity (4) intercommunication are seted up to the inside of nut (3), have inserted fixed head (6) in nut (3), and the outside of fixed head (6) is equipped with protruding granule (8), and the top fixed mounting of fixed head (6) has decorative board (7), and fixed head (6) bond with decorative board (7).

2. A tile fixing screw according to claim 1, wherein: the cavity (4) is in a truncated cone shape, the diameter of the cavity is gradually increased from top to bottom, and the grooves (5) are equidistantly distributed.

3. A tile fixing screw according to claim 1, wherein: the screw rod (1) is welded with the screw cap (3) in an integrated way, the cavity (4) is concentric with the screw cap (3), and a cross groove (9) is formed in the top of the screw cap (3).