CN109622548A

CN109622548A - A kind of dust reclaiming cover of tea making

Info

Publication number: CN109622548A
Application number: CN201811440188.6A
Authority: CN
Inventors: 程俊生
Original assignee: Huoshan Light Tea Tea Co Ltd Of Chinese Tang
Current assignee: Huoshan Light Tea Tea Co Ltd Of Chinese Tang
Priority date: 2018-11-29
Filing date: 2018-11-29
Publication date: 2019-04-16
Anticipated expiration: 2038-11-29
Also published as: CN109622548B

Abstract

The invention discloses a dust recovery cover for tea making, and relates to the technical field of range hoods. The invention includes a top cover plate and a first outer ring, the inner surface of the top cover plate is fixedly connected with a first smoke inlet pipe; the other end of the first smoke inlet pipe is fixedly connected with a first mesh cover; the inner surface of the first smoke inlet pipe is fixedly connected with a round pipe; the inner surface of the round pipe is matched with a second smoke inlet pipe; the other end of the second smoke inlet pipe is fixedly connected with a second mesh cover; the outer surface of the top cover plate is fixedly connected with an outer decorative cover; The chute; the inner surface of the first outer ring is slidably connected with the second outer ring through the chute. The present invention solves the problem that the height of the existing range hood from the stove is relatively high, and the smoking effect of the range hood is not obvious when the range hood is in operation through the mutual cooperation between the inner surface of the first outer ring and the outer surface of the second outer ring, and the second smoke inlet pipe can slide up and down. question.

Description

A kind of dust reclaiming cover of tea making

Technical field

The invention belongs to dust collection fields, more particularly to a kind of dust reclaiming cover of tea making.

Background technique

The height of existing dust reclaiming cover is fixed, meanwhile, the openings of sizes of reclaiming cover be also it is fixed, work as dust When density is larger, the absorbability of reclaiming cover is limited, so as to cause dust escape, influences workshop condition, while also polluted tea Leaf, thus, it is proposed that a kind of new dust reclaiming cover.

Summary of the invention

The purpose of the present invention is to provide a kind of dust reclaiming covers of tea making, pass through the first outsourcing circle inner surface and second Outsourcing circle outer surface cooperates and the second smoke-intake pipe can slide up and down, and solves the problems, such as that reclaiming cover height is not adjustable； By second outsourcing circle week side four blocks of dilatation plates are rotatably connected to by shaft, connected by elastical cloth between dilatation plate, Solve the problems, such as that existing recycling cover opening cannot be adjusted.

In order to solve the above technical problems, the present invention is achieved by the following technical solutions:

The present invention is a kind of dust reclaiming cover of tea making, including lamina tecti and the first outsourcing circle, table in the lamina tecti Face is fixedly connected with the first smoke-intake pipe；First smoke-intake pipe one end is fixedly connected with the first mesh enclosure；In first smoke-intake pipe Surface is fixedly connected with round tube；The round tube inner surface is combined with the second smoke-intake pipe；Second smoke-intake pipe one end is fixedly connected There is the second mesh enclosure；One surface of lamina tecti is fixedly connected with external decoration cover；The first outsourcing circle inner surface is provided with several cunnings Slot；The first outsourcing circle inner surface slidably connects the second outsourcing circle by sliding slot；The second outsourcing circle week, side passed through Shaft is rotatably connected to four blocks of dilatation plates；Dilatation plate side is fixedly connected with a tightrope；The tightrope other end and first One surface of outsourcing circle is fixedly connected.

Further, the round tube is hollow cylindrical structure, and second smoke-intake pipe is slided along round tube；The round tube Internal diameter is equal with the second smoke-intake pipe outer diameter.

Further, it is connected between the two dilatations plate by elastical cloth.

Further, the cross-sectional area of first mesh enclosure and the second mesh enclosure is trapezium structure；First mesh enclosure with Second mesh enclosure internal structure is identical.

Further, the second outsourcing circle week side is fixedly connected with four sliding blocks；The sliding block week side and sliding slot Inner surface cooperates.

Further, the sliding slot inner surface is fixedly connected with an electric putter；Described electric putter one end and the fixed company of sliding block It connects.

The invention has the following advantages:

1, the present invention by sliding slot, sliding block, electric putter with the use of the height of the second outsourcing circle can be adjusted, by the Two smoke-intake pipes and round tube with the use of the height that can adjust the second smoke-intake pipe, have the advantages that it is height-adjustable so that recycling It is more obvious that cover takes out dirt effect at work.

2, the present invention by second outsourcing circle week side four blocks of dilatation plates are rotatably connected to by shaft, it is equal between dilatation plate It is connected by elastical cloth, dilatation plate is fixed by tightrope and the first outsourcing circle, is had the advantages that openings of sizes is adjustable, is weakened powder The diffusion phenomena of dirt improve the working efficiency of reclaiming cover.

Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.

Detailed description of the invention

In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.

Fig. 1 is a kind of structural schematic diagram of the dust reclaiming cover of tea making of the invention；

Fig. 2 is the schematic diagram of internal structure of lamina tecti；

Fig. 3 is the structural schematic diagram of smoke-intake pipe and mesh enclosure；

Fig. 4 is the structural schematic diagram of the first outsourcing circle；

Fig. 5 is the structural schematic diagram of the second outsourcing circle；

Fig. 6 is the first outsourcing circle schematic diagram of internal structure；

In attached drawing, parts list represented by the reference numerals are as follows:

1- lamina tecti, 2- the first outsourcing circle, 3- external decoration cover, the first smoke-intake pipe of 101-, the first mesh enclosure of 102-, 103- circle Pipe, the second smoke-intake pipe of 104-, the second mesh enclosure of 105-, 201- sliding slot, 202- the second outsourcing circle, 203- dilatation plate, 204- elastical cloth, 205- tightrope, 2011- electric putter, 2021- sliding block.

Specific embodiment

Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that, term " aperture ", "upper", "lower", " thickness ", "top", " in ", Indicating positions or the positional relationship such as " length ", "inner", " surrounding ", are merely for convenience of description of the present invention and simplification of the description, without It is that the component of indication or suggestion meaning or element must have a particular orientation, is constructed and operated in a specific orientation, therefore not It can be interpreted as limitation of the present invention.

It please refers to shown in Fig. 1-6, the present invention is a kind of dust reclaiming cover of tea making, including lamina tecti 1 and the first outsourcing Circle 2,1 inner surface of lamina tecti is fixedly connected with the first smoke-intake pipe 101；First smoke-intake pipe, 101 one end is fixedly connected with the first mesh enclosure 102；First smoke-intake pipe, 101 inner surface is fixedly connected with round tube 103；103 inner surface of round tube is combined with the second smoke-intake pipe 104；The Two smoke-intake pipes, 104 other end is fixedly connected with the second mesh enclosure 105；

1 outer surface of lamina tecti is fixedly connected with external decoration cover 3；

First outsourcing circle, 2 inner surface is provided with four sliding slots 201；First outsourcing circle, 2 inner surface is slidably connected by sliding slot 201 There is the second outsourcing circle 202；Second side of outsourcing circle 202 weeks is rotatably connected to four blocks of dilatation plates 203 by shaft；Dilatation plate 203 Side is fixedly connected with a tightrope 205；205 other end of tightrope is fixedly connected with 2 one surface of the first outsourcing circle.

Wherein as shown in figure 3, round tube 103 is hollow cylindrical structure, the second smoke-intake pipe 104 is slided along round tube 103；Circle 103 internal diameter of pipe is equal with 104 outer diameter of the second smoke-intake pipe, and gravity adds external force to be greater than friction when applying external force to the second smoke-intake pipe 104 Power, the second smoke-intake pipe 104 is able to slide in round tube 103, when not applying external force, gravity and frictional force balance between two forces, and at this time the Two smoke-intake pipes 104 are stationary state.

Wherein as shown in figure 4, being connected between two dilatation plates 203 by elastical cloth 204.

Wherein as shown in figure 3, the cross-sectional area of the first mesh enclosure 102 and the second mesh enclosure 105 is trapezium structure；First mesh enclosure 102 is identical as 105 internal structure of the second mesh enclosure.

Wherein as shown in figure 5,202 weeks sides of the second outsourcing circle are fixedly connected with four sliding blocks 2021；2021 side of sliding block Face and 201 inner surface of sliding slot cooperate.

Wherein as shown in figure 4,201 inner surface of sliding slot is fixedly connected with an electric putter 2011；Described 2011 one end of electric putter It is fixedly connected with sliding block 2021.

One concrete application of the present embodiment are as follows: when Dust Capacity is excessive, run electric putter 2011, electric putter 2011 drives Sliding block 2021 is in 201 inside slide downward of sliding slot, and the movement of sliding block 2021 drives the second outsourcing circle 202 to move down, outside second Packet circle 202 stretches 205 one end of tightrope while mobile and moves downward, and another end position of tightrope 205 is constant, and the cooperation with shaft makes With driving dilatation plate 203 to rotate by a certain angle outward, to increase the smoking area of hood；Utilize the second smoke-intake pipe 104 Frictional force between round tube 103 can make the second smoke-intake pipe 104 in 103 internal slide of round tube, for adjusting the second mesh enclosure 105 height takes out dirt effect to enhance.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.

Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims

1. A dust recovery hood for tea making, comprising a top cover plate (1) and a first outer ring (2), characterized in that: the inner surface of the top cover plate (1) is fixedly connected with a first smoke inlet pipe (101); one end of the first smoke inlet pipe (101) is fixedly connected with a first mesh cover (102); the inner surface of the first smoke inlet pipe (101) is fixedly connected with a round pipe (103); A second smoke inlet pipe (104) is matched with the inner surface of the pipe (103); one end of the second smoke inlet pipe (104) is fixedly connected with a second mesh cover (105);

An outer decorative cover (3) is fixedly connected to one surface of the top cover plate (1);

The inner surface of the first outer ring (2) is provided with a plurality of sliding grooves (201); the inner surface of the first outer ring (2) is slidably connected with a second outer ring (202) through the sliding grooves (201); the A number of expansion plates (203) are connected to the peripheral side surface of the second outer ring (202) through a rotating shaft; one side of the expansion plate (203) is fixedly connected with a soft rope (205); the other end of the soft rope (205) is connected to the first An outer ring (2) is fixedly connected to one surface.

2 . The dust recovery hood for tea making according to claim 1 , wherein the circular pipe (103) is a hollow cylindrical structure, and the second smoke inlet pipe (104) is along the circular pipe. 3 . (103) sliding; the inner diameter of the circular pipe (103) is equal to the outer diameter of the second smoke inlet pipe (104).

3 . The dust recovery hood for tea making according to claim 1 , wherein the two expansion plates ( 203 ) are connected by an elastic cloth ( 204 ). 4 .

4. The dust recovery cover for tea making according to claim 1, wherein the cross-sectional areas of the first mesh cover (102) and the second mesh cover (105) are both trapezoidal structures; The first mesh cover (102) and the second mesh cover (105) have the same internal structure.

5. The dust recovery cover for tea making according to claim 1, characterized in that a plurality of sliders (2021) are fixedly connected to the peripheral side surface of the second outer ring (202); the sliders (2021) ) peripheral side is slidingly matched with the inner surface of the chute (201).

6. The dust recovery hood for tea making according to claim 1, wherein an electric push rod (2011) is fixedly connected to the inner surface of the chute (201); the electric push rod (2011) One end is fixedly connected with the slider (2021).