CN206984711U - A special pointed nozzle tube for non-contact hair mask - Google Patents

Abstract

The utility model relates to a lotion holding hose specifically relates to a special sharp mouth pipe of non-contact hair mask. Comprises a tube body and a tube cover; the pipe body is divided into a containing cavity part and a pipe orifice part; the diameter of the pipe orifice part is smaller than that of the accommodating cavity part and the pipe orifice part is connected together through a step surface; the nozzle part is provided with a sharp mouth part at the front end and a thread part at the rear end; the diameter of the nozzle of the sharp-mouth part is gradually reduced from back to front; the pipe cover is in threaded connection with the pipe body through the threaded part; the tube cover is provided with a tube cover shell and a limiting cavity; the tube cover shell and the limiting cavity are coaxial; and the outer wall of the pipe cover shell is provided with an uneven spacing bar. The utility model provides a special sharp-tipped tube of the connection-free triggering film, a user does not need to coat the paste on the hand and directly coats the paste on the hair; the contact friction force on the bottle cap is large, so that a user can easily unscrew the bottle cap; the sealing performance is good.

Description

A special pointed nozzle tube for non-contact hair mask

technical field

The utility model relates to a flexible tube for accommodating paste, in particular to a special sharp-mouthed tube for a non-contact hair film.

Background technique

Plastic hoses are widely used in cosmetics, medicine and food industries, such as hair mold hoses, because they are easy to use, economical, and can be easily squeezed out of paste. Currently, with the common hair mask tubes on the market, users need to squeeze the hair mask onto their hands and then apply it on their hair, which causes inconvenience to the users.

Utility model content

The utility model provides a special pointed nozzle tube for a non-contact hair mask. The pointed nozzle extends forward from the threaded part, and the user does not need to apply the paste on the hands, but directly on the hair; Concave-convex spacers are set to increase the contact friction, and the user can easily unscrew the bottle cap; a boss is set in the cap limiting cavity to cooperate with the sharp mouth, which has good sealing performance.

A special pointed nozzle tube for contact-free hair film, comprising a tube body and a tube cover; the tube body is divided into an accommodation cavity part and a nozzle part; the diameter of the nozzle part is smaller than the diameter of the accommodation cavity part and passes through the The nozzle part has a pointed mouth part at the front end and a threaded part at the rear end; the nozzle diameter of the pointed mouth part is tapered from back to front; the pipe cover and the pipe body pass through the threaded part Screw connection; the tube cover has a tube cover shell and a limiting cavity; the tube cover shell and the limiting cavity are coaxial; uneven spacer bars are arranged on the outer wall of the tube cover shell.

Preferably, reinforcing ribs are provided on the outer wall of the limiting cavity.

Preferably, a boss is provided at the center of the bottom of the limiting cavity, and the diameter of the boss is larger than the outer diameter of the front port of the beak part.

Preferably, the inner diameter of the limiting cavity is larger than the maximum outer diameter of the nozzle part.

Preferably, the sealing mark on the lower part of the accommodating cavity part is divided into a flat joint part and a striped joint part; the vertical and horizontal joint makes the seal more secure.

The utility model provides a special pointed mouth tube for the non-contact hair mask. The user does not need to apply the paste on the hands, but directly on the hair; the contact friction force on the bottle cap is large, and the user can easily unscrew the bottle cap; Good sealing.

Description of drawings:

Fig. 1 is a schematic diagram of the structure of the special pointed nozzle tube for the non-contact trigger film of the utility model.

FIG. 2 is a schematic structural diagram of the pipe body 100 of the present invention.

FIG. 3 is a schematic structural diagram of the cover body 200 of the present invention.

detailed description

In order to make the purpose, technical solution and technical effect of the utility model clearer, the utility model will be further described below in conjunction with specific embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model, not to limit the utility model.

As shown in accompanying drawings 1-3, a kind of nozzle tube specially used for non-contact hair film, including a tube body 100 and a tube cover 200; the tube body 100 is divided into a cavity part 110 and a nozzle part 120; the nozzle part The diameter of part 120 is less than the diameter of described accommodating cavity part 110 and is connected together by step surface; Described spout part 120 has the tip part 122 of front end, the screw thread part 121 of rear end; The diameter of described tip part 122 is determined by Rear and forward taper; The tube cover 200 is screwed with the tube body 100 through the threaded part 121; The tube cover 200 has a tube cover shell 210 and a limiting cavity 220; The tube cover shell 210 and the limiting cavity The bit cavities 220 are coaxial; uneven spacer bars 211 are provided on the outer wall of the cap shell 210 .

Preferably, referring to FIG. 3 , reinforcing ribs 221 are provided on the outer wall of the limiting cavity 220 .

Preferably, referring to accompanying drawing 3, a boss 222 is provided at the center of the bottom of the limiting cavity 220, and the diameter of the boss 222 is slightly larger than the outer diameter of the front port of the beak portion 122.

Preferably, referring to FIGS. 2 and 3 , the inner diameter of the limiting cavity 220 is larger than the maximum outer diameter of the nozzle portion 120 .

Preferably, referring to Fig. 2 , the seal at the lower part of the accommodating cavity part 110 is divided into a flat joint part 111 and a striped joint part 112; the vertical and horizontal joints make the seal more secure.

The above content is a further detailed description of the utility model in combination with specific preferred embodiments, and it cannot be assumed that the specific implementation of the utility model is only limited to these descriptions. For those of ordinary skill in the technical field to which the utility model belongs, on the premise of not departing from the idea of the utility model, its structure form can be flexible and changeable, and a series of products can be derived. Just making some simple deductions or substitutions should be considered as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims (3)

1. A special sharp-nosed tube for contact-free hair film, characterized in that: it includes a tube body and a cap; the tube body is divided into an accommodating cavity part and a nozzle part; the diameter of the nozzle part is smaller than that of the accommodating cavity The diameter of the part is connected together by a stepped surface; the nozzle part has a tip part at the front end and a threaded part at the rear end; the nozzle diameter of the tip part is tapered from back to front; the tube cover and the tube The body is screwed through the threaded part; the tube cover has a tube cover shell and a limiting cavity; the tube cover shell and the limiting cavity are coaxial; the outer wall of the tube cover shell is provided with uneven intervals A rib is provided on the outer wall of the limiting cavity, and a boss is arranged at the center of the bottom of the limiting cavity, and the diameter of the boss is larger than the outer diameter of the front port of the beak part. 2. The pointed nozzle tube for contact-free trigger film according to claim 1, characterized in that: the inner diameter of the limiting cavity is larger than the maximum outer diameter of the nozzle part. 3. The pointed nozzle tube for contact-free hair film according to claim 1, characterized in that: the sealing mark on the lower part of the accommodating chamber is divided into a flat joint part and a striped joint part.