CN211523936U - Plate-type smoke exhaust port convenient to clean - Google Patents

Abstract

The utility model discloses a board-like exhaust port convenient to wash, including board-like frame, board-like frame's inner wall is connected with the fixed axle through the bearing frame, and the left side of fixed axle is fixed with the wind gap, the front in wind gap is fixed with first fixed block, and the surface of first fixed block articulates there is the wiping bar, the back of wiping bar is fixed with wipes cloth, the central point of wiping bar puts that department articulates there is first articulated mast, and the inside of first articulated mast is inserted and is equipped with interior pole, the surface of interior pole has cup jointed first spring, first connecting axle has been cup jointed on the surface of first articulated mast. The utility model discloses be provided with and wipe cloth and first connecting axle, through pushing open the wind gap in mutually and drive first connecting axle at first hinge bar surface slip, make and wipe cloth and clean the wind gap surface, through to the left turn second hinge bar, the fixture block of messenger breaks away from inside the ceiling to lift whole board-like exhaust port off the clearance of carrying out the degree of depth.

Description

Plate-type smoke exhaust port convenient to clean

Technical Field

The utility model relates to a smoke vent technical field specifically is a board-like smoke vent convenient to wash.

Background

With the continuous development of society and the continuous improvement of science, the plate-type smoke outlet gradually enters every family, is generally arranged at a smoke outlet of a smoke exhaust system of a walkway or a smoke prevention front chamber or a windowless room and can be hung on a ceiling or arranged on a side wall.

The continuous surface of attaching to at the exhaust port of board-like exhaust port in daily use, the exhaust port begins to turn black along with the accumulation of time, still influences health and people's health state when influencing pleasing to the eye, and current exhaust port inner structure is special, and the split degree of difficulty is great, also is difficult to install after dismantling to get off, consequently needs a abluent board-like exhaust port of being convenient for to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a board-like exhaust port convenient to wash to the problem of the inconvenient and inconvenient installation of the clearance of discharging fume that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a plate-type smoke exhaust port convenient to clean comprises a plate-type frame, wherein the inner wall of the plate-type frame is connected with a fixed shaft through a bearing seat, the left side of the fixed shaft is fixedly connected with an air port, a first fixed block is fixed on the front side of the air port, a wiping rod is hinged to the surface of the first fixed block, wiping cloth is fixed on the back side of the wiping rod, a first hinged rod is hinged to the central position of the wiping rod, an inner rod is inserted inside the first hinged rod, a first spring is sleeved on the surface of the inner rod, a first connecting shaft is sleeved on the surface of the first hinged rod, a lead screw is inserted at the top end of the first connecting shaft, a second connecting shaft is fixed on the right side of the lead screw, a second gear is sleeved on the surface of the lead screw, the bottom of the second gear is meshed with the first gear, the left side of the lead screw is fixed on the inner, the device is characterized in that a second fixed block is fixed at the bottom end of the left side of the cavity, a third fixed block is fixedly connected to the top end of the second fixed block, a second hinge rod is hinged to the left side of the third fixed block, a fixture block is connected to the bottom end of the second hinge rod in a crossed mode, a slider is fixed on the right side of the fixture block, the fixture block is sleeved on the surface of the slide rod, a second spring is fixedly connected to the right side of the fixture block, and the fixture block is inserted into the ceiling.

Preferably, a groove is formed in the left side of the plate type frame, and the inner wall of the groove is abutted to the surface of the first hinge rod.

Preferably, the inner wall of the first hinged rod is abutted to the surface of the inner rod, and the inner rod and the first hinged rod form a telescopic structure.

Preferably, the ceiling is internally provided with a clamping groove, and the inner wall of the clamping groove is abutted to the surface of the clamping block.

Preferably, the surface of the sliding rod is abutted against the inner wall of the sliding block, and the sliding block and the sliding rod form a sliding structure.

Preferably, the slide way has been seted up to the inside of second articulated rod, the lug has been seted up on the right side front of fixture block, and the surface of lug is inconsistent with the inner wall of slide way.

Compared with the prior art, the beneficial effects of the utility model are that: the device is provided with wiping cloth and a first connecting shaft, the first connecting shaft is driven to slide on the surface of the first hinge rod by pushing the air opening away mutually, so that the wiping cloth wipes the surface of the air opening, and the clamping block is separated from the inside of the ceiling by rotating the second hinge rod leftwards, so that the whole plate-type smoke outlet is detached for deep cleaning.

(1) The device is provided with and wipes cloth and first connecting axle, through pushing away the wind gap in mutually to make the second gear rotate, thereby drive first connecting axle and slide on first hinge bar surface, make the wiping arm rotate, wipe cloth and clean wind gap surface, clear away daily some dust dirt, reach daily clear effect.

(2) The device makes the convex block on the surface of the clamping block slide in the second hinge rod through rotating the second hinge rod leftwards, so that the clamping block is separated from the ceiling, the whole plate-type smoke outlet is detached to clean the depth, and the problem that the existing smoke outlet is detached to be difficult to clean is solved.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a plate frame; 2. a fixed shaft; 3. a tuyere; 4. wiping cloth; 5. a wiping lever; 6. a first hinge lever; 7. a first gear; 8. a ceiling; 9. a device cavity; 10. a screw rod; 11. a second gear; 12. a first connecting shaft; 13. a second connecting shaft; 14. a first fixed block; 15. a second fixed block; 16. a slide bar; 17. a clamping block; 18. a second hinge lever; 19. a third fixed block; 20. a first spring; 21. an inner rod; 22. a second spring; 23. a slide block.

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. 1-3, the present invention provides an embodiment: the utility model provides a board-like exhaust port convenient to wash, including board-like frame 1, the inner wall of board-like frame 1 is connected with fixed axle 2 through the bearing frame, and the left side of fixed axle 2 is fixed with wind gap 3, the inside recess that has seted up in left side of board-like frame 1, and the inner wall of recess is inconsistent with the surface of first hinge bar 6, first hinge bar 6 slides inside the recess, wiping bar 5 that makes rotates, thereby make wiping cloth 4 clean the surface in wind gap 3, the front of wind gap 3 is fixed with first fixed block 14, and the surface of first fixed block 14 articulates there is wiping bar 5, wiping bar 5's the back is fixed with wiping cloth 4, wiping bar 5's central point puts the department and articulates there is first hinge bar 6, and the inside of first hinge bar 6 is inserted and is equipped with interior pole 21.

As a further aspect of the present invention, the inner wall of the first hinge rod 6 abuts against the surface of the inner rod 21, and the inner rod 21 and the first hinge rod 6 form a telescopic structure, when the wiping rod 5 rotates, the first hinge rod 6 extends to provide a rotational supporting force for the wiping rod 5 to allow the wiping rod 5 to operate normally, the surface of the inner rod 21 is sleeved with the first spring 20, the surface of the first hinge rod 6 is sleeved with the first connecting shaft 12, the top end of the first connecting shaft 12 is inserted with the lead screw 10, the right side of the lead screw 10 is fixed with the second connecting shaft 13, the surface of the lead screw 10 is sleeved with the second gear 11, the bottom of the second gear 11 is engaged with the first gear 7, the left side of the lead screw 10 is fixed on the inner wall of the device cavity 9 through the bearing seat, the bottom end of the left side of the device cavity 9 is fixed with the second fixing block 15, and the top end of the second fixing block 15 is fixedly connected, the left side of the third fixed block 19 is hinged with a second hinge rod 18, and the bottom end of the second hinge rod 18 is connected with a clamping block 17.

As a further aspect of the present invention, a slide way is disposed inside the second hinge rod 18, a protrusion is disposed on the right side of the fixture block 17, and the surface of the protrusion is abutted to the inner wall of the slide way, when the second hinge rod 18 is rotated leftward, the protrusion slides on the inner wall of the second hinge rod 18, so that the fixture block 17 is retracted rightward, and the fixture block 17 is disengaged from the ceiling 8, thereby facilitating detachment of the whole device, a slider 23 is fixed on the right side of the fixture block 17, and the fixture block 17 is sleeved on the surface of the slide rod 16, the surface of the slide rod 16 is abutted to the inner wall of the slider 23, and the slider 23 and the slide rod 16 form a sliding structure, the slider 23 slides on the surface of the slide rod 16, thereby providing a stable track for movement of the fixture block 17, preventing deviation, the right side of the fixture block 17 is fixedly connected with a second spring 22, the fixture block 17 is inserted inside the ceiling 8, a slot is disposed inside, provides a decisive condition for the stable installation of the device, and is an indispensable part for installation.

The working principle is as follows: when in use, according to the attached drawings 1, 2 and 3, in daily use, the air inlet 3 is pushed inwards, the second connecting shaft 13 rotates to drive the second gear 11 to rotate, the air inlet 3 moves inwards and simultaneously drives the first fixing block 14 to rotate, so that the wiping rod 5 slides on the surface of the air inlet 3, the first hinge rod 6 is stretched, the first spring 20 is stretched and deformed, the wiping cloth 4 wipes the surface of the air inlet 3 to clean dust on the previous day, when the air inlet 3 is not used, the air inlet 3 is pulled back to the original position, the first spring 20 is reset to stretch the first hinge rod 6 to the left, the wiping rod 5 is driven to the original position, the wiping cloth 4 cleans the air inlet 3 once again, when thorough cleaning is needed, the second hinge rod 18 is rotated to the left, bumps on the surface of the clamping block 17 slide inside the second hinge rod 18, and the sliding block 23 slides on the surface of the sliding rod 16, the second spring 22 is compressed and deformed, and the latch 17 is detached from the ceiling 8, thereby performing maintenance and cleaning of the apparatus.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a board-like exhaust port convenient to wash, includes board-like frame (1), its characterized in that: the inner wall of the plate-type frame (1) is connected with a fixed shaft (2) through a bearing seat, the left side of the fixed shaft (2) is fixedly connected with an air port (3), a first fixed block (14) is fixed on the front side of the air port (3), a wiping rod (5) is hinged to the surface of the first fixed block (14), wiping cloth (4) is fixed on the back side of the wiping rod (5), a first hinge rod (6) is hinged to the center position of the wiping rod (5), an inner rod (21) is inserted into the first hinge rod (6), a first spring (20) is sleeved on the surface of the inner rod (21), a first connecting shaft (12) is sleeved on the surface of the first hinge rod (6), a lead screw (10) is inserted into the top end of the first connecting shaft (12), a second connecting shaft (13) is fixed on the right side of the lead screw (10), a second gear (11) is sleeved on the surface of the lead screw (10), and the bottom of second gear (11) meshes with first gear (7) mutually, the inner wall at device chamber (9) is fixed through the bearing frame in the left side of lead screw (10), the left side bottom mounting in device chamber (9) has second fixed block (15), and the top fixedly connected with third fixed block (19) of second fixed block (15), the left side of third fixed block (19) articulates there is second articulated rod (18), and the bottom of second articulated rod (18) articulates there is fixture block (17), the right side of fixture block (17) is fixed with slider (23), and fixture block (17) cup joint the surface at slide bar (16), the right side fixedly connected with second spring (22) of fixture block (17), the inside of establishing ceiling (8) is inserted in fixture block (17).

2. A panel-style smoke vent for easy cleaning according to claim 1, wherein: a groove is formed in the left side of the plate type frame (1), and the inner wall of the groove is abutted to the surface of the first hinge rod (6).

3. A panel-style smoke vent for easy cleaning according to claim 1, wherein: the inner wall of the first hinged rod (6) is abutted to the surface of the inner rod (21), and the inner rod (21) and the first hinged rod (6) form a telescopic structure.

4. A panel-style smoke vent for easy cleaning according to claim 1, wherein: the ceiling (8) is internally provided with a clamping groove, and the inner wall of the clamping groove is abutted against the surface of the clamping block (17).

5. A panel-style smoke vent for easy cleaning according to claim 1, wherein: the surface of the sliding rod (16) is abutted against the inner wall of the sliding block (23), and the sliding block (23) and the sliding rod (16) form a sliding structure.

6. A panel-style smoke vent for easy cleaning according to claim 1, wherein: the slide way has been seted up to the inside of second articulated rod (18), the lug has been seted up on the right side front of fixture block (17), and the surface of lug is inconsistent with the inner wall of slide way.

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