CN210230718U - Folic acid appearance lens hood convenient to it is clean - Google Patents

Abstract

The utility model discloses a folic acid is lens hood for appearance convenient to it is clean relates to a lens hood, specifically includes the lens hood, the both sides face of lens hood has all been painted black coating, and the equal symmetric connection in four side borders of lens hood has the side slide, and the top surface both sides border symmetric connection of lens hood has a top slide simultaneously, and the spout has all been seted up to the top slide corresponding surface of lens hood top surface both sides, and the side slide corresponding surface of lens hood side both sides has also all seted up the spout, and the equal fixedly connected with slider in both ends of scraper blade, and in the scraper blade both ends passed through slider sliding connection spout. The utility model discloses a clean mode labour saving and time saving holds handle and removes scraper blade round trip movement between side slide or top slide to make the sponge can clean the surface of lens hood, clean each face to the lens hood in proper order, can regularly wash the sponge on the scraper blade totally simultaneously, reach convenient to use's purpose.

Description

Folic acid appearance lens hood convenient to it is clean

Technical Field

The utility model relates to a lens hood specifically is a folic acid is lens hood for appearance convenient to it is clean.

Background

The intelligent erythrocyte folic acid detector can directly and quantitatively detect the folic acid content in human erythrocytes, is developed aiming at congenital diseases such as neural tube defect of newborn birth caused by folic acid deficiency of pregnant women, is intelligent semi-automatic small-sized movable clinical examination equipment and is provided with a folic acid detection kit.

The intelligent red blood cell folic acid detector is portable, intelligent type, adopt man-machine conversation mode, horizontal placement, small in size, easy operation is easy to learn, no radioactive isotope, reduce environmental pollution, instrument simple structure is convenient for maintain the maintenance, after the instrument uses, need use the lens hood to keep off the dirt shading and handle, and expose for a long time and can lead to the lens hood surface to cover amasss dust or bacterium in the detection room, influence the detection precision of detector easily, and bring great inconvenience for the staff when the clearance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folic acid is lens hood for appearance convenient to it is clean to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a folic acid is lens hood for appearance convenient to it is clean, including the lens hood, lens hood integrated into one piece is bottom open-ended cuboid casing, the both sides face of lens hood has all been scribbled black coating, and the equal symmetric connection in four side borders of lens hood has the side slide, the top surface both sides border symmetric connection of lens hood has the top slide simultaneously, the spout has all been seted up to the top slide corresponding surface of lens hood top surface both sides, and the side slide corresponding surface of lens hood side both sides has also all seted up the spout, and the equal fixedly connected with slider in both ends of scraper blade, and in the slider sliding connection spout is passed through at the scraper blade both ends, the slot has been seted up to the lower part of scraper blade simultaneously, and the surface of slot is scribbled with a brush and has had the double-sided colloid.

As a further aspect of the present invention: the side sliding plates and the top sliding plate are made of light plastics and are connected with the corresponding surfaces of the light shield in a gluing mode.

As a further aspect of the present invention: the double-sided colloid is foam colloid.

As a further aspect of the present invention: symmetrical through holes are formed in the top surface of the slot in the lower portion of the scraper, tapered holes are formed in the two sides of the scraper, and meanwhile the bottom ends of the tapered holes are communicated with the corresponding through holes.

As a further aspect of the present invention: the top stopper in bell mouth has the rubber buffer, and rubber buffer integrated into one piece be the toper and with the sealed cooperation in bell mouth's top.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a clean mode labour saving and time saving holds handle and removes scraper blade round trip movement between side slide or top slide to make the sponge can clean the surface of lens hood, clean each face to the lens hood in proper order, through to the bell mouth water injection and make the clear water pass through the through-hole and be absorbed by the sponge, thereby make the clean surface of lens hood cleaner, compare in wiping with the cloth, adopt the clean mode of this scheme labour saving and time saving more, can regularly wash clean with the sponge on the scraper blade simultaneously, reach convenient to use's purpose.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the installation of the scraper blade of the present invention.

Fig. 3 is a schematic structural view of the middle scraper of the present invention.

Fig. 4 is an enlarged view of fig. 1 at a.

As shown in the figure: the light shield comprises a light shield 1, a scraping plate 2, a side sliding plate 3, a top sliding plate 4, a tapered hole 5, a sliding block 6, a handle 7, a slot 8, a through hole 9, a rubber plug 10, a sponge 11 and a sliding groove 12.

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.

Please refer to fig. 1-4, in an embodiment of the present invention, a light shield for folic acid instrument convenient to clean, includes a light shield 1, the light shield 1 is integrally formed into a rectangular parallelepiped housing with an open bottom, both side surfaces of the light shield 1 are coated with black paint, and can absorb external light irradiated on the surface of the light shield 1, so as to ensure a cool environment in the light shield 1, and four side edges of the light shield 1 are symmetrically connected with side sliding plates 3, and both side edges of the top surface of the light shield 1 are symmetrically connected with top sliding plates 4, and the side sliding plates 3 and the top sliding plates 4 are made of light plastics and are connected with corresponding surfaces of the light shield 1 by gluing, so as to save cost and ensure the light main body of the light shield 1;

the corresponding surfaces of top sliding plates 4 on two sides of the top surface of the light shield 1 are respectively provided with a sliding groove 12, the corresponding surfaces of side sliding plates 3 on two sides of the side surface of the light shield 1 are also respectively provided with a sliding groove 12, two ends of a scraper blade 2 are respectively and fixedly connected with a sliding block 6, two ends of the scraper blade 2 are respectively and slidably connected with the sliding grooves 12 through the sliding blocks 6, the lower part of the scraper blade 2 is provided with a slot 8, the surface of the slot 8 is coated with double-sided colloid and is connected with a sponge 11, the double-sided colloid adopts foam colloid, and the sponge 11 is contacted with the surface of the light shield 1, so that the sponge 11 can wipe the surface of the light shield 1, when the outer surface of the light shield 1 is regularly cleaned, the sliding blocks 6 on two ends of the scraper blade 2 are inserted into the sliding grooves 12, so that the scraper blade 2 stretches across one surface of the light shield 1, meanwhile, the middle part of the upper surface of the scraper blade, so that the sponge 11 can wipe the outer surface of the light shield 1, after one surface is wiped, the scraper 2 is arranged between the sliding plates on the other surface, and thus, all surfaces of the light shield 1 are cleaned in sequence;

the through-hole 9 of symmetry is seted up to 2 lower part slots 8's of scraper blade top surface, and the bell mouth 5 has been seted up to the both sides of scraper blade 2, simultaneously the bottom of bell mouth 5 and the through-hole 9 intercommunication that corresponds, and the top stopper of bell mouth 5 has rubber buffer 10, and rubber buffer 10 integrated into one piece be the toper and with the sealed cooperation in top of bell mouth 5, can completely cut off outside dust like this and fall into bell mouth 5, through to 5 water injections of bell mouth and make the clear water pass through-hole 9 and be absorbed by sponge 11, also can pour into the antiseptic solution, reach the sterile effect in surface to lens hood 1, thereby make the clean cleaner in surface of lens hood 1 clean more, compare in wiping with the cloth, adopt the cleaning of this scheme labour saving and time saving more, can regularly wash clean with the sponge on the scraper blade.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. A light shield for a folic acid instrument convenient to clean comprises a light shield (1) and is characterized in that the light shield (1) is integrally formed into a cuboid shell with an opening at the bottom, black paint is coated on two side faces of the light shield (1), side sliding plates (3) are symmetrically connected to four side edges of the light shield (1), top sliding plates (4) are symmetrically connected to two side edges of the top face of the light shield (1), sliding grooves (12) are formed in corresponding faces of the top sliding plates (4) on two sides of the top face of the light shield (1), sliding grooves (12) are formed in corresponding faces of the side sliding plates (3) on two sides of the side face of the light shield (1), sliding blocks (6) are fixedly connected to two ends of a scraper (2), two ends of the scraper (2) are slidably connected into the sliding grooves (12) through the sliding blocks (6), and slots (8) are formed in the lower portion of the scraper (2), the surface of the slot (8) is coated with double-sided colloid and is connected with a sponge (11), and the sponge (11) is contacted with the surface of the light shield (1).

2. A folic acid instrument light shield convenient to clean according to claim 1, characterized in that the side slides (3) and the top slide (4) are both made of light plastic and are connected with the corresponding surfaces of the light shield (1) by means of glue.

3. The light shield for folic acid instruments convenient to clean as defined in claim 1, wherein the double-sided colloid is foam colloid.

4. The light shield for the folic acid instrument convenient to clean according to claim 1, characterized in that the top surface of the slot (8) at the lower part of the scraper (2) is provided with symmetrical through holes (9), the two sides of the scraper (2) are provided with tapered holes (5), and the bottom ends of the tapered holes (5) are communicated with the corresponding through holes (9).

5. A light shield for folic acid instrument convenient for cleaning according to claim 4, characterized in that the top end of the conical hole (5) is plugged with a rubber plug (10), and the rubber plug (10) is integrally formed into a cone and is in sealing fit with the top end of the conical hole (5).

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