CN218281267U

CN218281267U - Microorganism deodorization vacuum spraying bottle

Info

Publication number: CN218281267U
Application number: CN202222522917.0U
Authority: CN
Inventors: 马梓宜; 梁冬妹; 张保安; 杨秋婵; 江家璇
Original assignee: Guangdong Zhongwei Environmental Protection Biotechnology Co ltd
Current assignee: Guangdong Zhongwei Environmental Protection Biotechnology Co ltd
Priority date: 2022-09-22
Filing date: 2022-09-22
Publication date: 2023-01-13
Anticipated expiration: 2032-09-22

Abstract

The utility model provides a microorganism deodorization vacuum spraying bottle. The spraying bottle comprises a bottle body, an accommodating cavity for accommodating solid microbial inoculum, an inner cover provided with a spraying assembly and an outer cover covering the inner cover. The bottle body comprises a bottle body for containing nutrient solution and a bottle mouth arranged at the upper part of the bottle body. The bottle body is internally provided with a plug which is clung to the inner wall of the bottle body and moves along the up-and-down direction. The holding cavity is fixed in the bottle mouth and is provided with an opening above. The bottom of the accommodating cavity is provided with a slice for isolating the nutrient solution and the solid microbial inoculum. The inner cap is provided with a leakage-proof one-way exhaust assembly, and the inner cap is in threaded fit connection with the bottle mouth. The injection assembly extends into the containing cavity, and the lower part of the injection assembly is provided with a spine part suspended above the sheet. The lower part of the inner cover is provided with a limiting part which is abutted against the upper part of the bottle body and enables the inner cover to be positioned at the first position. The inner cover can move downwards to a second position after the limiting part is detached, and the spine part punctures the sheet. The microbial deodorization vacuum spray bottle can effectively solve the problems of microbial deodorant such as mixed bacteria pollution and short shelf life.

Description

Microorganism deodorization vacuum spraying bottle

Technical Field

The utility model relates to a green technical field especially relates to a microbial deodorization technical field, relates to a microbial deodorization vacuum spraying bottle more.

Background

From the working principle, the deodorant spray can be classified into physical deodorizing spray, chemical deodorizing spray and biological deodorizing spray. The biological deodorization spray is divided into plant extract deodorization spray, biological enzyme deodorization spray and microorganism deodorization spray. The current market is more mature with physical deodorizing spray, chemical deodorizing spray and plant extract deodorizing spray. The microbial deodorant spray belongs to a novel deodorant, and has the advantage of persistence compared with other deodorant sprays.

However, the microbial deodorant spray has two problems of short shelf life caused by mixed bacteria pollution and effective viable bacteria decay in practical application.

The microbial deodorant contains more nutrient substances, and easily causes the exceeding of the content of mixed bacteria. According to investigation, the product safety problem of detecting odor-causing bacteria and pathogenic bacteria exists in commercial deodorizing microorganism cleaning products in the market, so that the problem of mixed bacteria pollution of the microorganism deodorant is the premise of commercial use of the microorganism deodorant.

The problem of poor product effect caused by rapid attenuation of the number of effective viable bacteria is also a great problem of microbial agents. The major factor influencing the effective viable count in the preservation process is moisture, the shelf life of the common liquid microbial inoculum is 3-6 months, and the shelf life of the solid microbial inoculum can reach 6 months to 2 years. The existing microbial deodorant spray is generally a liquid microbial inoculum, and the microbial deodorant spray is not suitable for the spot sale mode due to the short shelf life.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a microbial deodorization vacuum spraying bottle, it can effectively solve microbial deodorant's miscellaneous fungus pollution and the short problem of shelf life.

In order to realize the purpose, the utility model provides a microorganism deodorization vacuum spraying bottle. The microorganism deodorization vacuum spraying bottle comprises a bottle body, an accommodating cavity for accommodating solid microbial inoculum, an inner cover provided with a spraying assembly and an outer cover covering the inner cover. The bottle body comprises a bottle body for containing nutrient solution and a bottle mouth arranged at the upper part of the bottle body. The bottle body is internally provided with a plug which is clung to the inner wall of the bottle body and moves along the up-down direction. The holding cavity is fixed in the bottle mouth and is provided with an opening above. The bottom of the accommodating cavity is provided with a slice for isolating the nutrient solution and the solid microbial inoculum. The inner cover is provided with a leakproof one-way exhaust assembly, and the inner cover is in threaded fit connection with the bottle mouth. The injection assembly extends into the containing cavity, and the lower part of the injection assembly is provided with a spine part suspended above the sheet. The lower part of the inner cover is provided with a limiting part which is abutted against the upper part of the bottle body and enables the inner cover to be positioned at the first position. The inner cover can move downwards to a second position after the limiting part is detached, and the sharp part punctures the thin sheet.

As an embodiment, the spraying assembly comprises a nozzle, a pump head, a suction pipe and a circular ring piece which are sequentially connected from top to bottom. The ring piece is internally provided with criss-cross connecting rods, the suction pipe penetrates through the middle part of the connecting rods, and the lower part of the connecting rods is provided with a plurality of spine parts.

As an embodiment, the leakproof one-way exhaust assembly comprises a ventilation port arranged on the upper wall of the inner cover and a one-way ventilation plug which is positioned inside the inner cover and used for sealing the ventilation port.

As an embodiment, the limiting part is an annular body surrounding the bottle mouth, and a notch is arranged at the joint of the annular body and the inner cover.

In one embodiment, the limiting portion is an annular body surrounding the bottle mouth, and the annular body is provided with a dent which can be torn along the surrounding direction.

As an embodiment, the opening of the accommodating cavity extends along the outside to form a bulge, and the bulge is lapped on the bottle mouth.

As an embodiment, the outside of bottleneck is equipped with the external screw thread, and the inside of inner cup is equipped with the internal thread, and bottleneck and inner cup are by external screw thread and internal thread to carry out screw-thread fit connection.

In one embodiment, the bottle body has a stepped portion at an upper portion thereof, and the outer cap is fitted over an outer wall of the stepped portion.

As an embodiment, the bottom of the bottle body is provided with a supporting plate.

Compared with the prior art, the utility model discloses a microbial deodorization vacuum spraying bottle adopts the thin slice to separate nutrient solution and solid microbial inoculum before the use, and the solid microbial inoculum is under the solid state always, so can prolong microbial deodorization vacuum spraying bottle's shelf life. When the device is used, the limiting part is detached, the inner cover moves downwards to the second position, so that the spine part pierces the sheet to mix nutrient solution and solid microbial inoculum, deodorization can be performed after fermentation and culture, and the device is simple and convenient to operate. In addition, the leakage-proof one-way exhaust component can exhaust gas generated by microbial fermentation, and the plug which is arranged in the bottle body, clings to the inner wall of the bottle body and moves along the vertical direction can enable the nutrient solution to be always in a vacuum environment (namely, the whole cavity is filled), so that the problem of flatulence caused by microbial fermentation can be solved, and the growth of mixed bacteria can be inhibited.

Drawings

Fig. 1 is a cross-sectional view of the vacuum spray bottle for microbial deodorization of the present invention before use.

Fig. 2 is a sectional view of the vacuum spray bottle for microbial deodorization of the present invention in use.

Fig. 3 is a cross-sectional view of a bottle body of the microbial deodorizing vacuum spray bottle of fig. 1.

Fig. 4 is a sectional view of an inner cap of the microbial deodorizing vacuum spray bottle of fig. 1.

Fig. 5 is a partial top view of the spray assembly of the microbial deodorizing vacuum spray bottle of fig. 1.

FIG. 6 is a perspective view of a stopper portion of the microbial deodorizing vacuum spray bottle of FIG. 1.

Fig. 7 is a perspective view of the receiving chamber of the microbial deodorizing vacuum spray bottle of fig. 1.

Fig. 8 is a sectional view of the receiving chamber of fig. 7.

Fig. 9 is an enlarged view of a circled portion in fig. 1.

Fig. 10 is an enlarged view of the circled portion in fig. 2.

DESCRIPTION OF SYMBOLS IN THE DRAWINGS

100-microbial deodorizing vacuum spray bottle; 10-bottle body; 11-a bottle body; 111-step section; 13-bottle mouth; 131-external threads; 15-a plug; 17-a support plate; 30-an accommodating cavity; 31-flakes; 33-opening; 35-a boss; 50-inner cover; 51-a jetting assembly; 511-nozzle; 513-a pump head; 515-pipette; 517-circular ring piece; 5171-connecting rod; 52-a leak-proof one-way vent assembly; 521-a ventilation opening; 523-one-way venting plug; 53-internal threads; 54-a notch; 55-a limiting part; 551-indentation; 56-spike part; 70-an outer cover; a1-nutrient solution; a2-solid microbial inoculum; s1, a solution cavity; s2, an exhaust cavity;

Detailed Description

To better illustrate the objects, technical solutions and advantages of the present invention, the present invention will be further described with reference to the accompanying drawings. It should be noted that the following embodiments are only for further explanation of the present invention, and should not be taken as a limitation of the present invention.

As shown in fig. 1 to 2, the vacuum spray bottle 100 for microbial deodorization includes a bottle body 10, a housing chamber 30 for housing a solid microbial inoculum A2, an inner cap 50 provided with a spray assembly 51, and an outer cap 70 covering the inner cap 50.

As shown in fig. 1 to 3, the bottle body 10 includes a body 11 for containing the nutrient solution A1 and a mouth 13 provided at an upper portion of the body 11. A stopper 15 is provided in the body 11 to be in close contact with the inner wall of the body 11 and to move vertically. When the spraying assembly 51 is pressed in use, the volume is reduced along with the consumption of the nutrient solution A1, the plug 15 is tightly attached to the inner wall of the bottle body 11 from the bottom surface of the bottle body 11 and moves upwards so as to divide the interior of the bottle body 11 into a solution cavity S1 and an exhaust cavity S2, and the nutrient solution A1 is filled in the whole solution cavity S1. For example, the stepped portion 111 is provided at the upper portion of the bottle body 11, and the outer cap 70 is fitted over the outer wall of the stepped portion 111, so that the outer cap 70 can prevent contamination by foreign substances such as dust. Illustratively, the bottom of the body 11 is provided with a support plate 17.

As shown in fig. 1 to 2 and fig. 7 to 8, the accommodating chamber 30 is fixed inside the bottle mouth 13, an opening 33 is provided above the accommodating chamber 30, and a sheet 31 for isolating the nutrient solution A1 from the solid microbial inoculum A2 is provided at the bottom of the accommodating chamber 30. As an example, the sheet 31 may be an aluminum foil paper. Illustratively, the opening 33 of the receiving cavity 30 extends along the outside to form a protrusion 35, and the protrusion 35 overlaps the bottle mouth 13.

As shown in fig. 1-2 and fig. 4-6, the inner cap 50 is provided with a leakproof one-way venting assembly 52, and the inner cap 50 is in threaded fit connection with the bottle mouth 13. Illustratively, the leak-proof one-way vent assembly 52 includes a vent opening 521 provided in the upper wall of the inner lid 50 and a one-way vent plug 523 located inside the inner lid 50 and sealing the vent opening. The spray assembly 51 projects into the housing chamber 30 and is provided at its lower part with a spike 56 suspended above the sheet 31. The lower portion of the inner cap 50 is provided with a stopper 55 which abuts the upper portion of the body 11 and keeps the inner cap 50 in the first position. The inner lid 50 can be moved downward to the second position after the stopper 55 is removed and the piercing part 56 pierces the sheet 31. Illustratively, the stopper 55 is an annular body surrounding the bottle mouth 13, the joint of the annular body and the inner cap 50 is provided with a notch 54, the annular body is provided with an indent 551 which can be torn along the surrounding direction, and the notch 54 and the indent 551 are arranged to facilitate the removal of the stopper 55. As an example, the spray assembly 51 includes a spray nozzle 511, a pump head 513, a suction pipe 515, and a circular ring 517, which are sequentially connected from top to bottom. The circular ring piece 517 is internally provided with a criss-cross connecting rod 5171, the suction pipe 515 penetrates through the middle part of the connecting rod 5171, and the lower part of the connecting rod 5171 is provided with a plurality of spine parts 56. The lower end of the connecting rod 5171 from which a plurality of sharp teeth exit may form the spur portion 56.

Illustratively, the exterior of the bottle mouth 13 is provided with external threads 131, the interior of the inner cap 50 is provided with internal threads 53, and the bottle mouth 13 and the inner cap 50 are threadedly coupled by the external threads 131 and the internal threads 53.

The utility model discloses a little deodorization vacuum spraying bottle 100 is when the equipment, in adding body 11 with nutrient solution A1 earlier, stopper 15 is pushed away the bottom of body 11, and nutrient solution A1 adds the scale mark, with holding chamber 30 overlap joint and embedded into bottleneck 13, 11 inside encapsulated situation that are in of body this moment. The solid microbial inoculum A2 is filled in the accommodating cavity 30, the internal thread 53 in the inner cover 50 and the external thread 131 in the bottle opening 13 are screwed until the limiting part 55 abuts against the upper part of the bottle body 11, at the moment, the inner cover 50 is in the first position, and the nutrient solution A1 and the solid microbial inoculum A2 are separated (as shown in figures 1 and 9). When the vacuum spray bottle 100 for microbial deodorization is used for the first time, the inner cap 50 is twisted counterclockwise one turn (not completely unscrewed at this time), the notch 54 at the joint between the stopper portion 55 and the inner cap 50 is broken, and the stopper portion 55 is removed by the dent 551 on the stopper portion 55 to be separated from the inner cap 50. The inner cap 50 is then tightened clockwise to fully engage the inner cap 50 with the bottle mouth 13, at which time the internal threads 53 of the inner cap 50 and the external threads 131 of the bottle mouth 13 are fully locked, and at which time the inner cap 50 is moved downward to a second position (as shown in fig. 2 and 10). When the inner cover 50 moves downwards, the injection assembly 51 is driven to move downwards until the sharp-pricked part 56 punctures the thin sheet 31, so that the solid microbial inoculum A2 in the accommodating cavity 30 falls into the bottle body 13 and is mixed with the nutrient solution A1, microorganisms in the solid microbial inoculum A2 are facultative anaerobes, and the nutrient solution can continuously grow and propagate by utilizing abundant nutrient substances such as carbon sources, nitrogen sources and phosphorus sources in the nutrient solution A1 under the conditions of proper temperature and oxygen deficiency. The microorganism deodorization vacuum spray bottle 100 can be used after the microorganism of the solid microbial inoculum A2 is activated for 2 to 4 days. When the vacuum microbial deodorization spray bottle 100 is used, the pressure is changed by pressing the injection assembly 51, so that the deodorant bacterium liquid in the vacuum microbial deodorization spray bottle 100 is pressed out from the pump head 513 through the suction pipe 515 and then is sprayed into the environment in a mist form from the nozzle 511. The leakproof one-way vent assembly 52 on the inner cap 50 can vent the gas generated by the anaerobic fermentation of the microorganisms out of the microorganism deodorization vacuum spray bottle 100, thereby preventing the bottle body 11 from flatulence and affecting the use.

The utility model discloses a microorganism deodorization vacuum spray bottle 100 adopts thin slice 31 to separate nutrient solution A1 and solid microbial inoculum A2 before the use, and solid microbial inoculum A2 is in under the solid state always, so can prolong microorganism deodorization vacuum spray bottle 100's shelf life. When the device is used, the limiting part 55 is detached, the inner cover 50 is moved downwards to the second position, so that the sharp-pricked part 56 pierces the thin sheet 31 to mix the nutrient solution A1 and the solid microbial inoculum A2, and deodorization can be performed after fermentation and culture, so that the operation is simple and convenient. In addition, the leakproof one-way exhaust assembly 52 can exhaust gas generated by microbial fermentation, and the plug 15 which is arranged in the bottle body 11 and is tightly attached to the inner wall of the bottle body 11 and moves along the vertical direction can enable the nutrient solution A1 to be always in a vacuum environment (namely, to fill the whole cavity), so that the problem of flatulence caused by microbial fermentation can be solved, and the growth of mixed bacteria can be inhibited.

It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, the present invention is not limited to the embodiments, but those skilled in the art should understand that the technical solutions of the present invention can be modified or substituted equivalently without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. The utility model provides a little biological deodorization vacuum spraying bottle, its characterized in that, includes the bottle, holds the holding chamber of solid microbial inoculum, is equipped with the inner cup and the lid that spray assembly locates the enclosing cover of inner cup, the bottle is including the body that holds the nutrient solution and locate the bottleneck on body upper portion, be equipped with in the body and hug closely the inner wall of body and along the stopper that moves from top to bottom, the holding chamber is fixed in the inside and the top of bottleneck are equipped with the opening, the bottom in holding chamber is equipped with the thin slice that nutrient solution and solid microbial inoculum keep apart, be equipped with the one-way exhaust subassembly of leak protection in the inner cup, the inner cup with bottleneck screw-thread fit connects, spray assembly stretches into holding chamber and lower part are equipped with the spine portion of suspension in the thin slice top, the lower part of inner cup be equipped with the butt in the upper portion of body just makes the inner cup is in the spacing portion of first position, the inner cup in can move down to the second position and make after spacing portion is demolishd the spine portion punctures the thin slice.

2. The microbial deodorization vacuum spray bottle as claimed in claim 1, wherein the spraying assembly comprises a nozzle, a pump head, a straw and a circular ring piece which are sequentially connected from top to bottom, a criss-cross connecting rod is arranged in the circular ring piece, the straw penetrates through the middle of the connecting rod, and a plurality of spine parts are arranged at the lower part of the connecting rod.

3. The microbe-deodorizing vacuum spray bottle according to claim 1, wherein said leakproof one-way venting assembly comprises a venting port provided in the upper wall of said inner cap and a one-way venting plug located inside said inner cap and sealing said venting port.

4. The vacuum spray bottle of claim 1, wherein the stopper is an annular body surrounding the bottle mouth, and a notch is formed at the joint of the annular body and the inner cap.

5. The vacuum spray bottle according to claim 1, wherein the stopper is an annular body surrounding the bottle mouth, and the annular body is provided with a dent which can be torn in the surrounding direction.

6. The microbe deodorizing vacuum spray bottle of claim 1, wherein the opening of the receiving chamber extends along the outside to form a protrusion, and the protrusion is attached to the bottle mouth.

7. The vacuum spraying bottle for microbial deodorization according to claim 1, wherein an external thread is provided on an exterior of the bottle mouth, an internal thread is provided on an interior of the inner cap, and the bottle mouth and the inner cap are in screw-fit connection by means of the external thread and the internal thread.

8. The vacuum spray bottle for microbial deodorization according to claim 1, wherein a stepped portion is provided on an upper portion of the bottle body, and the outer cap is fitted over an outer wall of the stepped portion.

9. The microbe-deodorizing vacuum spray bottle of claim 1, wherein a support plate is provided at the bottom of the bottle body.