A kind of stopping means of intellectual water closet nozzle runway
Technical field
The utility model relates to a kind of stopping means of intellectual water closet nozzle runway, belongs to the improvement technology of the stopping means of intellectual water closet nozzle runway.
Background technology
The eighties of last century later stage, first intellectual water closet is in Japan's research and development volume production listing, through years of development, emerge various, the miscellaneous intellectual water closet of brand in the market, wherein adopt the product of rail mounted nozzle arrangements, the capital is provided with one and is used for spacing part specially so that nozzle body can not skid off track in the end that the nozzle runway gets on the right track, this spacing part is owing to be partial installation, time has been grown and can get loose and be out of shape, intensity is not high, maintenance and accessory have certain degree of difficulty, and expensive.
Summary of the invention
The purpose of this utility model be to consider the problems referred to above and provide a kind of reasonable in design, can not get loose and be out of shape the stopping means of the intellectual water closet nozzle runway that intensity is high.
The technical solution of the utility model is: a kind of stopping means of intellectual water closet nozzle runway, comprise nozzle body, the nozzle runway, nozzle holder, wherein the nozzle end of nozzle body wears in the cylindricality through hole of the guide holder end of nozzle runway into, the tooth bar of nozzle body downside setting places the strip groove that is provided with in the middle of two side rails of nozzle runway, the pedestal end that promotes nozzle body slides the guide rail termination that makes the nozzle runway and wears in the guide-track groove that into the bottom correspondence of the pedestal end of nozzle body is provided with, mounted nozzle runway assembly is packed on the nozzle holder and makes the positioning boss of nozzle runway bottom aim at that the corresponding locating hole that is provided with snaps on the nozzle holder support arm, it is characterized in that the top of the bracket end of nozzle holder also is provided with the limiting stand of symmetry, the termination of the guide rail of nozzle runway leans on limiting stand.
The longitudinal cross-section of described limiting stand is the T font that lies low, and the end face of the T word of the limiting stand of two symmetries is relative, and the termination of guide rail leans on the medial surface of limiting stand.
Described limiting stand and nozzle holder one are made.
The front end face that described nozzle runway contacts with nozzle body is provided with an above anchor point.
The utility model is owing to adopted on nozzle holder one to make the structure of limiting stand, optimize and simplified the split type spacing part that uses on the existing intellectual water closet nozzle, improved the intensity of stopping means greatly, the quality and the application life of product have not only been improved, and make the manufacturing process of product component more simple, production efficiency is higher, effectively reduces the product maintenance cost.
Description of drawings
Fig. 1 is an assembling drawing of the present utility model;
Fig. 2 is a decomposition texture schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is further specified.
As Fig. 1, shown in 2, the stopping means of the utility model intellectual water closet nozzle runway, comprise nozzle body 1, nozzle runway 2, nozzle holder 3, wherein the nozzle end 11 of nozzle body 1 wears in the cylindricality through hole 22 of the guide holder end 21 of nozzle runway 2 into, the tooth bar 13 of nozzle body 1 downside setting places the strip groove 24 that is provided with in the middle of two side rails 23 of nozzle runway 2, the pedestal end 12 that promotes nozzle body 1 slides the guide rail termination that makes nozzle runway 2 and wears in the guide-track groove 14 that into the bottom correspondence of the pedestal end 12 of nozzle body 1 is provided with, mounted nozzle runway assembly is packed on the nozzle holder 3 and makes the positioning boss 26 of nozzle runway 2 bottoms aim at that the corresponding locating hole 32 that is provided with snaps on nozzle holders 3 support arms, the top of the bracket end of nozzle holder 3 also is provided with the limiting stand 33 of symmetry, and the termination of the guide rail 23 of nozzle runway leans on limiting stand 33.Described limiting stand 33 and nozzle holder 3 one are made.
In the present embodiment, the longitudinal cross-section of described limiting stand 33 is the T font that lies low, and the end face of the T word of the limiting stand 33 of two symmetries is relative, and the termination of guide rail 23 leans on the medial surface of limiting stand 33.
For reducing noise, the front end face 27 that described nozzle runway 2 contacts with nozzle body 1 is provided with an above anchor point 28.