CN111744044A

CN111744044A - Disinfection sprayer

Info

Publication number: CN111744044A
Application number: CN202010633680.6A
Authority: CN
Inventors: 胡杰敏
Original assignee: YONGKANG JIECHUANG INDUSTRIAL PRODUCT DESIGN CO LTD
Current assignee: YONGKANG JIECHUANG INDUSTRIAL PRODUCT DESIGN CO LTD
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2020-10-09

Abstract

The invention discloses a disinfection sprayer which comprises a sprayer body, wherein the sprayer body is provided with an accommodating space, the accommodating space is provided with a spray opening, a vibration atomizing sheet is arranged in the spray opening, an electrolytic sheet is arranged in the accommodating space, and a power supply which is respectively and electrically connected with the vibration atomizing sheet and the electrolytic sheet is also arranged in the sprayer body; and a grip for connecting with the outside to move the sprayer body; wherein, the sprayer body is rotationally connected with the holding piece through a connecting piece. The invention can perform spray disinfection in multiple directions, so that the environment disinfection is more thorough, meanwhile, the contact area of the effective components and the air can be increased, and the disinfection effect is better.

Description

Disinfection sprayer

Technical Field

The invention relates to the technical field of sterilization and disinfection equipment, in particular to a disinfection sprayer.

Background

The traditional disinfection mode of daily life, work and medical treatment is generally carried out by adopting a chemical disinfectant. In order to save cost, some methods directly spray strong acid or strong alkali to sterilize. Traditional chemical disinfectants mainly utilize available chlorine and other high-oxide molecules to kill bacteria, and the main forms of available chlorine are three types: CL2 (chlorine), HOCL (hypochlorous acid) and OCL (hypochlorous acid ion), wherein the former two have strong capability of killing bacteria, but have certain requirements on strong corrosion of vessels and operation.

Hospitals are special places with various viruses and bacteria, and the environment needs to be disinfected and sterilized frequently in order to prevent cross infection. The existing common disinfection sprayer is a hand-press sprayer, the hand-press sprayer only presses the liquid storage bottle in one pressing direction in the reciprocating pressing and pulling process, the intermittent pressing mode hardly enables the pressure in the liquid storage bottle to be balanced, the sprayed disinfection particles are large and are easy to sink to the ground, the disinfection sprayer cannot float in the air for a long time, and the air disinfection effect is influenced.

Disclosure of Invention

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. In this section, as well as in the abstract and the title of the invention of this application, simplifications or omissions may be made to avoid obscuring the purpose of the section, the abstract and the title, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above-mentioned problems with the conventional sterilizing spray devices.

In order to solve the technical problems, the invention provides the following technical scheme: a disinfection sprayer comprises a sprayer body,

the sprayer comprises a sprayer body and a sprayer body, wherein the sprayer body is provided with an accommodating space, the accommodating space is provided with a spray nozzle, a vibration atomizing sheet is arranged in the spray nozzle, an electrolytic sheet is arranged in the accommodating space, and a power supply which is respectively and electrically connected with the vibration atomizing sheet and the electrolytic sheet is also arranged in the sprayer body; and the number of the first and second groups,

a grip for connecting with an outside to move the sprayer body;

wherein, the sprayer body is rotationally connected with the holding piece through a connecting piece.

Preferably, the vibrating atomization plate is installed in an installation seat, the installation seat is embedded in the side wall of the accommodating space, the spray opening is formed in the installation seat, and an installation cavity capable of accommodating the vibrating atomization plate is further formed in the installation seat;

the mounting cavity is provided with an opening at one side of the mounting seat, and the vibrating atomization plate is detachably connected through the opening; and the mounting seat is also provided with a fixing piece for fixing the vibrating atomization sheet.

Preferably, the vibrating atomization sheet is provided with an electric connection joint, two ends of the electric connection joint are provided with mounting holes, and one mounting hole is fixedly connected with the vibrating atomization sheet;

the fixing piece slides on the mounting seat, the fixing piece is provided with an inserting rod matched with the mounting hole, and the inserting rod can penetrate through the mounting hole and is connected with a reserved joint in the mounting cavity.

Preferably, the fixing piece is positioned outside the mounting seat, and the insertion rod penetrates through the mounting seat and extends into the mounting cavity;

the plug rod is further provided with a stop block, and the diameter of the stop block is larger than that of the mounting hole.

Preferably, a pressing piece is further arranged outside the mounting seat and comprises a base and a pressing block, a sliding cavity is formed in the base, the pressing block slides in the sliding cavity through a sliding block, the sliding block is connected with the inner bottom of the sliding cavity through a tension spring, the pressing block is rotatably connected with the sliding block, and the pressing block can be in contact with the fixing piece after rotating.

Preferably, the accommodation space is circular, the tangential direction of accommodation space is equipped with the passageway, the mount pad set up in the passageway, the nozzle on the mount pad sets up along the tangential direction of accommodation space.

Preferably, the sprayer body comprises a top cover, an upper shell and a lower shell, a partition plate is arranged in the middle of the upper shell, the top cover and the partition plate form the accommodating space, a communication hole is formed in the partition plate, the electrolytic sheet is installed in the communication hole, an accommodating cavity is formed between the partition plate and the lower shell, the power supply is arranged in the accommodating cavity, and the power supply is connected with the electrolytic sheet and the reserved joint through leads.

Preferably, the electrolytic sheet is provided with a hollow threaded column, the hollow threaded column is in threaded connection with a locking piece, the locking piece is in a long strip shape, and the length of the locking piece is greater than the diameter of the communicating hole;

through holes for the end parts of the locking pieces to pass through are respectively formed in the two sides of the communication hole, and the diameter of the electrolytic sheet is larger than the maximum distance between the two through holes;

wherein, the clearance between the electrolytic sheet and the communication hole is sealed by a sealing ring.

Preferably, a hollow connecting column is arranged in the middle of the top cover, the connecting piece comprises a hand wheel and a sleeve which are fixedly connected, the sleeve is sleeved on the outer side of the hollow connecting column, and the sleeve is rotatably connected with the hollow connecting column;

the handle piece comprises a handle and a connecting seat, the connecting seat is columnar, and the sleeve is sleeved on the outer side of the connecting seat and is in threaded connection with the connecting seat.

Preferably, the spray outlets are uniformly distributed along the circumferential direction of the accommodating space.

The invention has the beneficial effects that: compared with the prior art, the invention can carry out spray disinfection towards a plurality of directions, so that the environment disinfection is more thorough; moreover, the invention adopts an atomization spraying mode, so that the contact area of the effective components and the air can be increased, and the disinfection effect is better.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall construction of the disinfection sprayer of the present invention;

FIG. 2 is a schematic structural view of the sprayer body of the invention;

FIG. 3 is an enlarged view of the spray nozzle mounting base of the sprayer body of the present invention;

FIG. 4 is an exploded view of the spray nozzle mount of the present invention;

FIG. 5 is a schematic view of the sprayer body of the invention with the top cover, upper housing, and lower housing separated;

FIG. 6 is a schematic view of the electrolytic sheet of the present invention when installed;

FIG. 7 is a schematic view of the sprayer body, the connector, and the holder of the present invention shown separated;

FIG. 8 is a schematic view of the overall structure of another embodiment of the present invention;

FIG. 9 is a schematic view of the overall construction of the sprayer body of FIG. 8;

fig. 10 is a schematic structural view of the containing space of the sprayer body in fig. 9.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Example 1

Referring to fig. 1 to 2, for a first embodiment of the present invention, this embodiment provides a disinfection sprayer, including a sprayer body 100 having a receiving space N1, the receiving space N1 having a spraying opening N1a, a vibrating atomizing plate 101 disposed in the spraying opening N1a, an electrolytic plate 102 disposed in the receiving space N1, and a power supply electrically connected to the vibrating atomizing plate 101 and the electrolytic plate 102 respectively disposed in the sprayer body 100; and a grip 200 for connecting with the outside to move the nebulizer body 100;

the sprayer body 100 is rotatably connected to the holder 200 by a connector 300.

NaCl solution is added into the containing space N1, a switch is started, the electrolytic sheet 102 electrolyzes the NaCl solution to generate hypochlorous acid solution, and finally weak acid mist with a disinfection effect is discharged through the vibrating atomizing sheet 101 to achieve the disinfection effect; wherein, atomizer body 100 is rotatable, can carry out the spraying disinfection towards a plurality of directions, makes the environmental disinfection more thorough.

Example 2

Referring to fig. 3 to 4, this embodiment is different from the first embodiment in that the vibrating atomization plate 101 is installed in the installation seat 103, the installation seat 103 is embedded in the side wall of the accommodating space N1, the spray outlet N1a is opened in the installation seat 103, and the installation seat 103 is further provided with an installation cavity N2 capable of accommodating the vibrating atomization plate 101;

the mounting cavity N2 is provided with an opening at one side of the mounting seat 103, and the vibrating atomization plate 101 is detachably connected through the opening; the mounting seat 103 is also provided with a fixing piece 104 for fixing the vibrating atomization plate 101; the vibrating atomization plate 101 is easy to damage, and the vibrating atomization plate 101 can be conveniently replaced in the embodiment; the vibrating atomization plate 101 is inserted through the opening to achieve installation, and a cover 107 for shielding the opening may be disposed at the opening.

It should be further explained that the vibrating atomization plate 101 is provided with an electrical connection joint 101a, two ends of the electrical connection joint 101a are both provided with mounting holes 101a-1, wherein one mounting hole 101a-1 is fixedly connected with the vibrating atomization plate 101, for example, welded;

the fixing piece 104 slides on the mounting seat 103, and the fixing piece 104 is provided with an insertion rod 104a matched with the mounting hole 101a-1, and the insertion rod 104a can penetrate through the mounting hole 101a-1 and is connected with the reserved joint 105 in the mounting cavity N2.

The fixing piece 104 is movable, the fixing piece 104 is moved, the insertion rod 104a is inserted into the mounting hole 101a-1 of the electric connection joint 101a of the vibrating atomization plate 101, and the fixing piece 104 is continuously moved until the insertion rod 104a is in contact with the reserved joint 105, so that the insertion rod 104a is made of metal and can conduct electricity, and the reserved joint 105 and the electric connection joint 101a are conducted; at this time, the fixing member 104 is made of an insulating material to prevent electric leakage.

Specifically, the fixing piece 104 is located outside the mounting seat 103, and the insertion rod 104a penetrates through the mounting seat 103 and extends into the mounting cavity N2; the plug-in rod 104a is also provided with a stop block 104b, and the diameter of the stop block 104b is larger than that of the mounting hole 101 a-1; during the outward movement of the plugging rod 104a, the stop block 104b can prevent the whole plugging rod 104a from falling off from the mounting seat 103, during the inward movement of the plugging rod 104a, the stop block 104b can push the electrical connection joint 101a to move towards the reserved joint 105, preferably, the electrical connection joint 101a can contact with the reserved joint 105, so that the electrical connection effect can be ensured; certainly, the reserved joint 105 is fixed, for example, attached to the inner wall of the installation cavity N2, preferably, the reserved joint 105 is also provided with an installation hole 101a-1 identical to the electrical connection joint 101a, the inner wall of the installation cavity N2 is provided with a slot for accommodating the insertion rod 104a, and preferably, when the electrical connection joint 101a is in contact with the reserved joint 105, the insertion rod 104a is located in the slot.

Example 3

Referring to fig. 4, this embodiment is different from the first embodiment in that a pressing member 106 is further disposed outside the mounting seat 103, the pressing member 106 includes a base 106a and a pressing block 106b, a sliding cavity 106a-1 is disposed in the base 106a, the pressing block 106b slides in the sliding cavity 106a-1 through a slider 106c, the slider 106c is connected to an inner bottom of the sliding cavity 106a-1 through a tension spring 106d, the pressing block 106b is rotatably connected to the slider 106c, and the pressing block 106b can contact with the fixing member 104 after rotating.

When the pressing block 106b rotates and then contacts with the fixing piece 104, the pressing block 106b can press the fixing piece 104 on the mounting seat 103 under the action of the tension spring 106d, and at the moment, the stop block 104b can be ensured to press and attach the electric connection joint 101a to the reserved joint 105, so that poor contact between the electric connection joint 101a and the reserved joint 105 is prevented;

when the vibrating atomization sheet 101 needs to be replaced, the pressing block 106b is pulled outwards, the pressing block 106b is rotated, the pressing block 106b is separated from the fixing piece 104, the fixing piece 104 can be pulled at the moment, the electric connection joint 101a is separated from the reserved joint 105, and the vibrating atomization sheet 101 can be detached.

Example 4

Referring to fig. 5 to 6, the sprayer body 100 of the embodiment is different from the above embodiments in that the sprayer body includes a top cover 110, an upper housing 120 and a lower housing 130, a partition plate 121 is disposed in the middle of the upper housing 120, an accommodating space N1 is formed between the top cover 110 and the partition plate 121, a communication hole 122 is formed in the partition plate 121, an electrolytic sheet 102 is installed in the communication hole 122, an accommodating cavity is formed between the partition plate 121 and the lower housing 130, a power supply is disposed in the accommodating cavity, and the power supply is connected to the electrolytic sheet 102 and the reserved joint 105 through wires.

Because the electrolytic sheet 102 needs to be in contact with the NaCl solution and the internal electrical components cannot be in contact with the NaCl solution, the electrolytic sheet 102 is provided with a hollow threaded column 102a, the hollow threaded column 102a is in threaded connection with a locking member 102b, the locking member 102b is in an elongated shape, and the length of the locking member 102b is greater than the diameter of the communication hole 122; through holes 122a for the end parts of the locking pieces 102b to pass through are respectively arranged on two sides of the communication hole 122, the diameter of the electrolytic sheet 102 is larger than the maximum distance between the two through holes 122a, and a plugging pad 102c capable of filling the through holes 122a is also arranged on the electrolytic sheet 102; wherein, the gap between the electrolytic sheet 102 and the communication hole 122 is sealed by a sealing ring.

When the electrolytic cell is installed in the direction of the housing chamber from the housing space N1, the locking member 102b is first inserted through the communication hole 122 and the through holes 122a on both sides until the gasket 102c on the electrolytic cell 102 enters the through hole 122a, and the locking member 102b is rotated until the locking member is locked, so that the electrolytic cell 102 is fixed to the separator 121, and the gap between the electrolytic cell 102 and the separator 121 is sealed by the packing, so that the sealing property in the housing chamber can be ensured.

Example 5

Referring to fig. 7, the embodiment is different from the above embodiments in that a hollow connecting column 111 is arranged in the middle of the top cover 110, the connecting piece 300 includes a hand wheel 301 and a sleeve 302 which are fixedly connected, the sleeve 302 is sleeved outside the hollow connecting column 111, and the sleeve 302 is rotatably connected with the hollow connecting column 111; the handle 200 comprises a handle 201 and a connecting seat 202, the connecting seat 202 is columnar, and a sleeve 302 is sleeved outside the connecting seat 202 and is in threaded connection with the connecting seat 202.

During the installation, cup joint sleeve pipe 302 in the connecting seat 202 outside, rotatory hand wheel 301 is fixed until sleeve pipe 302 and connecting seat 202 locking, and at this moment, atomizer body 100 is whole to be hung in connecting seat 202 below to atomizer body 100 can be rotatory around sleeve pipe 302, can give atomizer body 100 initial power through external instrument, can realize the rotation of atomizer body 100, and the handheld handle 201 of people can remove wantonly in disinfection space, realizes the disinfection of different positions.

Example 6

Referring to fig. 8 to 10, the embodiment is different from the above embodiments in that the accommodating space N1 is circular, a channel N1b is disposed in a tangential direction of the accommodating space N1, the mounting seat 103 is disposed in the channel N1b, and the spray nozzle N1a on the mounting seat 103 is disposed along a tangential direction of the accommodating space N1; wherein, the spray nozzle N1a is evenly distributed along the circumference of accommodation space N1.

The nozzle N1a of this embodiment sets up along the tangential direction of accommodation space N1, and through nozzle N1a spun atomizing spraying, can give atomizer body 100 rotary thrust to realize autogiration, it explains that, according to the speed size of vibration atomizing piece 101 atomizing spraying, set up reasonable quantity on atomizer body 100's circumferencial direction, guarantee the autogiration effect.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A disinfection sprayer, characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the atomizer comprises an atomizer body (100) and a power supply, wherein the atomizer body (100) is provided with an accommodating space (N1), the accommodating space (N1) is provided with an atomizing nozzle (N1 a), a vibrating atomizing sheet (101) is arranged in the atomizing nozzle (N1 a), an electrolytic sheet (102) is arranged in the accommodating space (N1), and the atomizer body (100) is also internally provided with the power supply which is electrically connected with the vibrating atomizing sheet (101) and the electrolytic sheet (102) respectively; and the number of the first and second groups,

a grip (200) for connection with the outside to move the sprayer body (100);

wherein the sprayer body (100) is rotatably connected with the holding piece (200) through a connecting piece (300).

2. A disinfecting sprayer as claimed in claim 1, wherein: the vibrating atomization plate (101) is installed in an installation seat (103), the installation seat (103) is embedded in the side wall of the accommodating space (N1), the spray nozzle (N1 a) is arranged on the installation seat (103), and an installation cavity (N2) capable of accommodating the vibrating atomization plate (101) is further arranged in the installation seat (103);

the mounting cavity (N2) is provided with an opening at one side of the mounting seat (103), and the vibrating atomizing plate (101) is detachably connected through the opening; and the mounting seat (103) is also provided with a fixing piece (104) for fixing the vibrating atomization sheet (101).

3. A disinfecting sprayer as claimed in claim 2, wherein: the vibrating atomization plate (101) is provided with an electric connection joint (101 a), two ends of the electric connection joint (101 a) are respectively provided with a mounting hole (101 a-1), and one mounting hole (101 a-1) is fixedly connected with the vibrating atomization plate (101);

the fixing piece (104) slides on the mounting seat (103), an inserting rod (104 a) matched with the mounting hole (101 a-1) is arranged on the fixing piece (104), and the inserting rod (104 a) can penetrate through the mounting hole (101 a-1) and is connected with a reserved joint (105) in the mounting cavity (N2).

4. A disinfecting sprayer as claimed in claim 3, wherein: the fixing piece (104) is positioned outside the mounting seat (103), and the insertion rod (104 a) penetrates through the mounting seat (103) and extends into the mounting cavity (N2);

the plug-in connection rod (104 a) is further provided with a stop block (104 b), and the diameter of the stop block (104 b) is larger than that of the mounting hole (101 a-1).

5. A sterilised spray dispenser as claimed in claim 4, wherein: the mounting seat (103) is externally provided with a pressing piece (106), the pressing piece (106) comprises a base (106 a) and a pressing block (106 b), a sliding cavity (106 a-1) is formed in the base (106 a), the pressing block (106 b) slides through a sliding block (106 c) and is arranged in the sliding cavity (106 a-1), the sliding block (106 c) is connected with the inner bottom of the sliding cavity (106 a-1) through a tension spring (106 d), the pressing block (106 b) is connected with the sliding block (106 c) in a rotating mode, and the pressing block (106 b) can be in contact with the fixing piece (104) after rotating.

6. A sterilised spray dispenser as claimed in any of claims 3 to 5, wherein: the sprayer body (100) comprises a top cover (110), an upper shell (120) and a lower shell (130), a partition plate (121) is arranged in the middle of the upper shell (120), the top cover (110) and the partition plate (121) form an accommodating space (N1), a communication hole (122) is formed in the partition plate (121), an electrolytic sheet (102) is installed in the communication hole (122), an accommodating cavity is formed between the partition plate (121) and the lower shell (130), a power supply is arranged in the accommodating cavity, and the power supply is connected with the electrolytic sheet (102) and a reserved joint (105) through wires respectively.

7. A disinfecting sprayer as claimed in claim 6, wherein: the electrolytic sheet (102) is provided with a hollow threaded column (102 a), the hollow threaded column (102 a) is in threaded connection with a locking piece (102 b), the locking piece (102 b) is long, and the length of the locking piece (102 b) is larger than the diameter of the communication hole (122);

through holes (122 a) for the end parts of locking pieces (102 b) to pass through are respectively arranged on two sides of the communication hole (122), and the diameter of the electrolytic sheet (102) is larger than the maximum distance between the two through holes (122 a);

wherein a gap between the electrolytic sheet (102) and the communication hole (122) is closed by a seal ring.

8. A disinfecting sprayer as claimed in claim 6, wherein: a hollow connecting column (111) is arranged in the middle of the top cover (110), the connecting piece (300) comprises a hand wheel (301) and a sleeve (302) which are fixedly connected, the sleeve (302) is sleeved on the outer side of the hollow connecting column (111), and the sleeve (302) is rotatably connected with the hollow connecting column (111);

the handle (200) comprises a handle (201) and a connecting seat (202), the connecting seat (202) is columnar, and the sleeve (302) is sleeved on the outer side of the connecting seat (202) and is in threaded connection with the connecting seat.

9. A disinfecting sprayer as claimed in claim 8, wherein: accommodation space (N1) is circular, the tangential direction of accommodation space (N1) is equipped with passageway (N1 b), mount pad (103) set up in passageway (N1 b), the tangential direction setting of accommodation space (N1) is followed in fog nozzle (N1 a) on mount pad (103).

10. A disinfecting sprayer as claimed in claim 9, wherein: the spray outlets (N1 a) are uniformly distributed along the circumferential direction of the accommodating space (N1).