CN217451418U

CN217451418U - Novel combined suction nozzle

Info

Publication number: CN217451418U
Application number: CN202221084816.3U
Authority: CN
Inventors: 王继勇
Original assignee: Shenyang Tengsheng Plastic Packaging Co ltd
Current assignee: Shenyang Tengsheng Plastic Packaging Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-09-20
Anticipated expiration: 2032-05-07

Abstract

The utility model provides a novel combination formula suction nozzle, including the connecting seat: the suction nozzle fixing device is characterized in that suction nozzles with different shapes are detachably mounted on the connecting seat shell, fixing components are symmetrically mounted on the connecting seat, the suction nozzles are symmetrically provided with fixing holes, the fixing components are matched with the fixing holes to fix the suction nozzles, the connecting seat is provided with a through hole, the suction nozzles are provided with suction holes, and the suction holes are communicated with the through hole; the utility model discloses a suction nozzle quick assembly disassembly is realized to structures such as telescopic link, spring, spacing tooth, spacing groove, fixed orifices, and dust absorption effect is better relatively, and dust collection efficiency is relatively very fast, realizes carrying on spacingly, fixed effectual to the telescopic link through spacing tooth and groove.

Description

Novel combined suction nozzle

Technical Field

The utility model relates to a technical field of dust removal suction nozzle specifically is a novel combination formula suction nozzle.

Background

In textile sector, can produce a large amount of fibre dusts, need handle the air that contains the fibre dust, fibre dust can spread in any place, and current suction nozzle can only be aerial or the fibre dust absorption of bottom surface, and current suction nozzle can not quick assembly disassembly, and the suitable suction nozzle of unable quick replacement, and dust absorption effect is relatively poor, and dust collection efficiency is slower relatively.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of the above background art, the utility model provides a novel combination formula suction nozzle.

The utility model adopts the following technical proposal: a novel combined type suction nozzle comprises a connecting seat: the suction nozzle fixing device is characterized in that suction nozzles with different shapes are detachably mounted on the connecting seat shell, fixing components are symmetrically mounted on the connecting seat, the suction nozzles are symmetrically provided with fixing holes, the fixing components are matched with the fixing holes to fix the suction nozzles, the connecting seat is provided with a through hole, the suction nozzles are provided with suction holes, and the suction holes are communicated with the through hole;

the fixing assembly comprises a telescopic rod and a spring, the telescopic rod is movably mounted on the connecting seat, the front end of the telescopic rod is connected with the fixing hole, the spring is wrapped on the outer wall of the telescopic rod, limiting teeth are arranged on the outer wall of the telescopic rod, a limiting groove is formed in the connecting seat, the limiting teeth are connected with the limiting groove, and two ends of the spring are respectively connected with the limiting teeth and the limiting groove.

Preferably, the outer end of the telescopic rod is formed with an anti-slip column one day.

Preferably, one end of the telescopic rod connected with the fixing hole is hemispherical.

Preferably, the suction nozzle is a pointed nozzle, and the size of the opening of the suction hole increases from outside to inside.

Preferably, the suction nozzle is a flat nozzle suction nozzle, and the size of the opening of the suction hole decreases progressively from outside to inside.

Preferably, the suction nozzle is a cylindrical suction nozzle, the sizes of the suction holes are consistent, and a rubber brush is arranged on the outer wall of the opening of the suction nozzle in a surrounding mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a suction nozzle quick assembly disassembly is realized to structures such as telescopic link, spring, spacing tooth, spacing groove, fixed orifices, and dust absorption effect is better relatively, and dust collection efficiency is relatively very fast, realizes carrying on spacingly, fixed effectual to the telescopic link through spacing tooth and groove.

Drawings

Fig. 1 is a structural sectional view of an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a second embodiment of the present invention;

FIG. 3 is a sectional view of a third embodiment of the present invention;

fig. 4 is an enlarged view of the structure of region a of the present invention.

In the figure: 1. a connecting seat; 11. a through hole; 12. a limiting groove; 2. a suction nozzle; 21. a suction hole; 22. a brush; 23. a fixing hole; 3. a fixing assembly; 31. a telescopic rod; 311. limiting teeth; 32. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a novel combined suction nozzle 2 includes a connecting seat 1, and is characterized in that: the suction nozzles 2 with different shapes are detachably mounted on the shell of the connecting seat 1, the fixing components 3 are symmetrically mounted on the connecting seat 1, the suction nozzles 2 are symmetrically provided with fixing holes 23, the fixing components 3 are matched with the fixing holes 23 to fix the suction nozzles 2, the connecting seat 1 is provided with a through hole 11, the suction nozzles 2 are provided with suction holes 21, and the suction holes 21 are communicated with the through hole 11;

the fixing component 3 comprises an expansion link 31 and a spring 32, the expansion link 31 is movably mounted on the connecting seat 1, the front end of the expansion link 31 is connected with the fixing hole 23, the spring 32 is wrapped on the outer wall of the expansion link 31, a limiting tooth 311 is arranged on the outer wall of the expansion link 31, a limiting groove 12 is formed in the connecting seat 1, the limiting tooth 311 is connected with the limiting groove 12, and two ends of the spring 32 are respectively connected with the limiting tooth 311 and the limiting groove 12;

preferably, an anti-slip column 312 is formed at the outer end of the telescopic rod 31 one day;

preferably, one end of the telescopic rod 31 connected with the fixing hole 23 is shaped like a hemisphere.

The first embodiment is as follows:

referring to fig. 1, the suction nozzle 2 is a pointed nozzle 2, and the size of the opening of the suction hole 21 increases from outside to inside.

Example two:

referring to fig. 2, the suction nozzle 2 is a flat nozzle suction nozzle 2, and the size of the opening of the suction hole 21 decreases from outside to inside.

Example three:

referring to fig. 3, the outer wall of the opening is surrounded by a rubber brush 22.

All the electrical parts in the present case are connected with the power supply adapted to the electrical parts through a wire, and an appropriate controller should be selected according to actual conditions to meet control requirements, and specific connection and control sequence should be referred to the following working principle, in which the electrical parts are electrically connected in sequence, and the detailed connection means is a known technology in the art, and the following main description of the working principle and process is omitted for describing electrical control.

Installing the suction nozzle 2, holding the antiskid column 312, pulling the antiskid column 312, enabling the telescopic rod 31 to move outwards and separate from the fixing hole 23, enabling the limiting tooth 311 to move in the limiting groove 12, compressing the spring 32, then installing the inner end of the suction nozzle 2 on the connecting seat 1, loosening the antiskid column 312, resetting the spring 32, pushing the limiting tooth 311 to move in the limiting groove 12, pushing the telescopic rod 31 to extend into the fixing hole 23, fixing the flat-nozzle suction nozzle 2, and enabling the suction hole 21 of the flat-nozzle suction nozzle to be communicated with the through hole 11; a proper suction nozzle is quickly disassembled and assembled;

when the flat nozzle suction nozzle 2 is installed, the dust collection range is enlarged, and the dust collection efficiency is improved;

when the pointed-end suction nozzle 2 is installed, the dust collection force is increased, and the dust collection effect is improved;

when the cylindrical suction nozzle 2 is installed, the fiber dust is brushed up by the rubber brush 22, and the dust suction effect is improved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "mating" or "welding" or "mounting" or "providing" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a novel combination formula suction nozzle, includes connecting seat (1), its characterized in that: the suction nozzle (2) with different shapes is detachably mounted on a shell of the connecting seat (1), the connecting seat (1) is symmetrically provided with fixing components (3), the suction nozzle (2) is symmetrically provided with fixing holes (23), the fixing components (3) are matched with the fixing holes (23) to fix the suction nozzle (2), the connecting seat (1) is provided with a through hole (11), the suction nozzle (2) is provided with a suction hole (21), and the suction hole (21) is communicated with the through hole (11);

fixed subassembly (3) include telescopic link (31) and spring (32), telescopic link (31) movable mounting be in on connecting seat (1), telescopic link (31) front end with fixed orifices (23) are connected, telescopic link (31) outer wall parcel has spring (32), telescopic link (31) outer wall is equipped with spacing tooth (311), connecting seat (1) is opened there is spacing groove (12), spacing tooth (311) with spacing groove (12), spring (32) both ends respectively with spacing tooth (311) with spacing groove (12) are connected.

2. A new and combined suction nozzle as claimed in claim 1, wherein: the suction nozzle (2) adopts a pointed nozzle (2), and the size of the opening of the suction hole (21) is gradually increased from outside to inside.

3. A new and combined suction nozzle as claimed in claim 1, wherein: the suction nozzle (2) is a flat nozzle suction nozzle (2), and the size of the opening of the suction hole (21) is gradually reduced from outside to inside.

4. A new and combined suction nozzle as claimed in claim 1, wherein: the suction nozzle (2) adopts a cylindrical suction nozzle (2), the sizes of the suction holes (21) are consistent, and a rubber brush (22) is arranged on the outer wall of the opening of the suction nozzle (2) in a surrounding mode.

5. A novel combined suction nozzle as claimed in claim 1, wherein: the outer end of the telescopic rod (31) is molded with an anti-slip column (312) one day.

6. A novel combined suction nozzle as claimed in claim 1, wherein: the shape of one end of the telescopic rod (31) connected with the fixing hole (23) is hemispherical.