CN213609376U - Compact structure's hand sterilizing machine - Google Patents

Abstract

The utility model provides a compact structure's hand sterilizing machine, a serial communication port, include: main part and a jar body, the main part includes casing and backplate, the casing is inwards sunken to form hand disinfection chamber, be provided with control panel, pump and induction system in the main part, pump and induction system respectively with control panel electric connection, be equipped with the delivery outlet on the casing, the pump respectively with jar body and delivery outlet pipe connection, the delivery outlet is located the disinfection chamber top, disinfection chamber bottom is equipped with water absorption device. The utility model discloses a hand disinfection chamber that the casing inwards caves in and forms, disinfectant can concentrate on the disinfection intracavity during hand disinfection, prevents that the disinfectant from dropping on and washs difficultly on the ground, sets up water absorption device and can adsorb the weeping bottom disinfection chamber, makes the sterilizing machine cleaner and tidier, and the sponge that just absorbs water washs easily and changes, simple structure is compact, convenient to use, safe and reliable.

Description

Compact structure's hand sterilizing machine

Technical Field

The utility model relates to a sterilizing machine technical field particularly, relates to a compact structure's hand sterilizing machine.

Background

The ubiquitous bacteria propagation source in daily life threatens the health of people all the time, and the hands can often touch a lot of things, and the untimely cleaning easily causes the cross infection of bacteria, so whether can convenient quick effectual clean hands be a very important problem. The existing disinfection machine is generally provided with a liquid outlet at the upper part, liquid is discharged by utilizing the hand stretching induction, liquid is sprayed on hands and then is extruded and cleaned, but the disinfection machine does not protect other parts, liquid is easy to drip and sprinkle on the ground in the spraying and cleaning process of the liquid during disinfection, the ground is easy to wet and slippery, the cleaning is difficult, and the environmental sanitation is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a compact structure's hand sterilizing machine, simple structure, the operation is convenient, aims at the sterilizing machine of improvement and uses liquid to drip and spill on the ground, wash difficult problem.

The utility model adopts the following scheme:

a compact hand sanitizer comprising: main part and a jar body, the main part includes casing and backplate, the casing is inwards sunken to form hand disinfection chamber, be provided with control panel, pump and induction system in the main part, pump and induction system respectively with control panel electric connection, be equipped with the delivery outlet on the casing, the pump respectively with jar body and delivery outlet pipe connection, the delivery outlet is located the disinfection chamber top, disinfection chamber bottom is equipped with water absorption device.

As a further improvement, the output port is arranged obliquely outwards, and the inclination angle does not exceed the outer edge of the bottom of the disinfection cavity.

As a further improvement, the output port is provided with a spray head which sprays in a conical shape.

As a further improvement, the water absorption device is a water absorption sponge.

As a further improvement, the water-absorbing sponge is fully distributed at the bottom of the disinfection cavity.

As a further improvement, the control panel is parallel to and fixed on the inner side of the disinfection cavity, an induction window is arranged on the inner side of the disinfection cavity, and the induction device is arranged in the induction window and fixed on the control panel.

As a further improvement, a battery accommodating cavity is arranged on the back plate, and after the back plate is assembled with the shell, the battery accommodating cavity is arranged at the top of the control panel.

As a further improvement, a switch button is further arranged on the back plate and controls the opening and closing of the control panel.

As a further improvement, the tank body and the main body are locked or unlocked through a quick-release mechanism, the quick-release mechanism is provided with a control piece, a mounting groove is formed in the back plate, and the control piece extends to the mounting groove to control the quick-release mechanism to be locked or unlocked.

As a further improvement, the circumference of the lower end of the shell is provided with a limiting strip, the tank body is provided with a groove matched with the limiting strip, and the limiting strip is matched with the groove when the tank body and the main body are assembled through the quick-release mechanism.

By adopting the technical scheme, the utility model discloses can gain following technological effect:

the utility model discloses a hand disinfection chamber that the casing inwards caves in and forms, disinfectant can concentrate on the disinfection intracavity during hand disinfection, prevents that the disinfection liquid from dropping on and washs difficultly. The bottom of the disinfection cavity is provided with the water absorption device which can absorb leakage, so that the disinfection machine is cleaner and tidier, and the water absorption sponge is easy to clean and replace. The utility model discloses simple structure is compact, convenient to use, safe and reliable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

fig. 2 is a schematic view of a first perspective exploded structure of the present invention;

fig. 3 is a schematic view of a second exploded view of the present invention;

FIG. 4 is a schematic cross-sectional view of A-A of FIG. 1 according to the present invention;

FIG. 5 is a schematic cross-sectional view of B-B of FIG. 1 according to the present invention;

FIG. 6 is a schematic structural view of the quick release mechanism of the present invention;

icon: 1-a body; 2-tank body; 3-an induction device; 4-a control panel; 5-a pump; 6-an output port; 7-a quick release mechanism; 8-an indicator light; 9-a water absorption device; 11-a housing; 12-a back plate; 21-a groove; 61-a spray head; 71-a control member; 72-a clip; 111-a disinfection chamber; 112-a sensing window; 113-an opening; 114-an annular recess; 115-curved surface; 116-a stop bar; 121-a battery receiving cavity; 122-a mounting groove; 123-push buttons; 1141-bump; 1151-fastener; 1152-projections.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1 to 6, the present embodiment provides a hand sterilizer, which includes a main body 1 and a tank 2, wherein the main body 1 and the tank 2 are connected together by a quick release mechanism 7. Be provided with control panel 4 in the main part 1, pump 5 and induction system 3 are connected with control panel 4 electricity respectively, be equipped with delivery outlet 6 in the main part 1, pump 5 respectively with jar body 2 and 6 tube coupling of delivery outlet, when induction system 3 senses the hand, can transmit signal for control panel 4, 5 work of control panel 4 control pump are carried the antiseptic solution in jar body 2 to delivery outlet 6 output, thereby spray the antiseptic solution to the hand and can carry out the hand disinfection.

Referring to fig. 1 to 3, the main body 1 includes a housing 11 and a back plate 12, a front end surface of the housing 11 is recessed inward to form a hand sterilizing chamber 111 into which a human hand can enter, and a back surface of the housing 11 is opened for facilitating installation of the control panel 4, the pump 5 and the sensing device 3 and is closed by cooperation with the back plate 12. In this embodiment, disinfection chamber 111 is inwards sunken through different inclination all around in order to form the interior narrow sunken space of outer width, stretches into the hand and disinfects in the sunken space, can reduce spraying of antiseptic solution and descend subaerial, reduces frequent washing, reduces use cost.

Specifically, the inclination angle of the top of the disinfection chamber 111 from outside to inside is larger than the inclination angles of the other three sides, and the inclination angle of the bottom is the smallest. When the inclination angle of the top of the disinfection chamber 111 is large, the position inside the disinfection chamber 111 can be visually observed, so that the hand part is guided to extend inwards to the optimal disinfection position. Certainly, inclination also is not big more better, and when inclination was too big, if the length size of main part 1 was less, can make the hand can't stretch into totally in the sunken space, can make the antiseptic solution can't be covered with whole hand in the disinfection space, the crooked entering of needs hand, and need rub the hand and just can make the antiseptic solution equipartition in the hand both sides, need the hand to carry out the action of a plurality of changes like this to can't disinfect to the hand high-efficiently. When the length of the main body 1 is too large, the size of the sterilizer is not easy to be reduced, and the sterilizer cannot be carried conveniently. In this embodiment, the top of the sterilization chamber 111 is inclined at an angle of between 30 ° and 55 °, and preferably, the top of the sterilization chamber 111 is inclined at an angle of 45 °, which enables a user to better view the depressed space for more efficient sterilization. Corresponding to the inclination of the top of the disinfection cavity 111, the left side and the right side of the disinfection cavity 111 also have certain inclination angles, and the inclination angles of the left side and the right side are consistent, so that the structure is more attractive. In this embodiment, the inclination angles of the left and right sides of the disinfection chamber 111 are between 15 ° and 30 °, preferably, the inclination angles of the left and right sides are 20 °, and the inclination angles of the left and right sides are not too large, otherwise the inner width of the disinfection chamber 111 is reduced, and the hand cannot enter the disinfection chamber 111 straightly. In order to prevent the leakage liquid from leaking to the bottom during hand disinfection and flow from the bottom and drip to the ground, the inclination angle of the bottom of the disinfection cavity 111 is minimum and can be ignored. Further, a water absorption device 9 is arranged at the bottom. In this embodiment, water absorption device 9 is the sponge that absorbs water, and the sponge that absorbs water is covered with disinfection chamber 111 bottom, makes the weeping can be absorbed by the sponge that absorbs water, can not flow to ground, and only need wring out sponge during the clearance, convenient and fast.

Referring to fig. 1, in the present embodiment, adjacent sides of the sterilization chamber 111 are connected by arc transition, which can avoid stress concentration, improve strength, and facilitate demolding of the housing 11.

Referring to fig. 2 to 4, the top of the disinfection chamber 111 is provided with an annular recess 114 having an opening 113, and a shell-like curved surface 115 embedded in the opening 113, and the output port 6 is provided at the highest point of the curved surface 115. The curved surface 115 is provided with a plane matched with the annular recess 114, the inner side of the annular recess 114 is provided with a projection 1141, the back surface of the curved surface 115 is provided with a buckle 1151, and the curved surface 115 is fixed relative to the recess through the matching of the buckle 1151 and the projection 1141. It will be appreciated that when curved surface 115 engages annular recess 114, the flat surface of curved surface 115 abuts the recess to prevent further inward movement of curved surface 115, and that clip 1151 now engages tab 1141 and projection 1152 on clip 1151 abuts tab 1141 to prevent outward movement of curved surface 115. In order to limit the rotation of the curved surface 115 in the annular recess 114, an upper hole is formed in the annular recess 114, the left end and the right end of the square hole are provided with a bump 1141, a corresponding buckle 1151 is arranged on the curved surface 115, and the rotation of the curved surface 115 can be limited through the matching of the buckle 1151 and the bump 1141. Of course, at least 2 snaps 1151 and bumps 1141 are provided elsewhere to secure the curved surface 115 to the annular recess 114. It will be appreciated that the top of the chamber 111 is inclined to provide the outlet 6 with an outward inclination, which provides a more aesthetic appearance. Of course, the spraying angle of the output port 6 does not exceed the outer edge of the bottom of the disinfection cavity 111, so that the phenomenon that the sensing device 3 senses and outputs the disinfection liquid to be sprayed to the ground to affect the sanitation when the hands are not placed is prevented.

Further, when hand disinfection is performed by using a spray method, a spray head 61 is provided on the outlet 6, the collision head sprays in a cone shape, and the vertical distance from the outlet 6 to the sensing device 3 is 5cm to 10cm in order to spray the disinfectant to each part of the hand when the hand is extended. Preferably, the vertical distance from the output port 6 to the sensing device 3 is 7cm, the spray of the output port 6 can completely cover the hand, and the hand can enter the optimal position for disinfection through the guidance of different inclination angles around the disinfection cavity 111, so that the hand disinfection is efficiently performed.

It should be noted that the disinfectant includes different kinds of liquid such as water-free foam, alcohol spray, alcohol gel, and the like, of course, the pumps 5 used are also different and cannot be used in a mixed manner, and different disinfectant is selected according to different scenes by correspondingly configuring a foaming pump, a gel pump, and an alcohol pump.

Referring to fig. 5, the control panel 4 is parallel to the inner side of the sterilization chamber 111 and fixed on the inner side of the sterilization chamber 111, the sensing window 112 is disposed on the inner side of the sterilization chamber 111, and the sensing device 3 is disposed in the sensing window 112 and fixed on the control panel 4, so that the width of the main body 1 can be reduced, and the structure is more compact. In the present embodiment, the sensing device 3 is an infrared sensing device. In other embodiments, the sensing device 3 may also be a touch screen sensor, which can prevent the misoperation of infrared rays and output the disinfection solution.

Further, a battery accommodating cavity 121 is formed in the back plate 12, after the back plate 12 and the shell 11 are assembled, the battery accommodating cavity 121 is arranged at the top of the control panel 4, the battery provides a power supply for the control panel 4, a switch button 123 is further arranged on the back plate 12, and the button 123 controls the on-off of the control panel 4. Through the cooperation of backplate 12 and casing 11, reduce the width of main part 1, be favorable to the miniaturization of sterilizer, make the structure compacter.

Further, the front end of the top of the disinfection cavity 111 is provided with an indicator light 8, the indicator light 8 is electrically connected with the control panel 4, the indicator light 8 flickers when the pump 5 works, and the indicator light 8 also flickers when the pump 5 stops working. The working state of the pump 5 can be known through the flashing of the indicator light 8, so that when the indicator light 8 is on, liquid needs to be added or the tank body 2 needs to be replaced if no liquid is discharged.

Further, in order to conveniently add liquid or replace the tank body 2, the tank body 2 and the main body 1 are locked or unlocked through the quick release mechanism 7, the quick release mechanism 7 is provided with a control member 71, the back plate 12 is provided with a mounting groove 122, and the control member 71 extends to the mounting groove 122 to control the quick release mechanism 7 to be locked or unlocked. When the tank body 2 needs to be unlocked, the control piece 71 is pressed to enable the quick-release mechanism 7 to be located at the unlocking position, the tank body 2 can be installed or the tank body 2 can be disassembled, and when the tank body 2 needs to be locked, the control piece 71 is released, the quick-release mechanism 7 can be automatically reset to be located at the locking position, and therefore the tank body 2 is locked. Regarding the specific structure of the quick release mechanism 7, in the embodiment, the control member 71 pushes away the fastening members 72 of the quick release mechanism 7, so that the distance between the fastening members 72 is greater than the diameter of the locking position of the tank 2, thereby unlocking the tank 2, and when no external force is applied, the return spring (not shown in the figure) in the quick release mechanism 7 automatically returns, so that the distance between the fastening members 72 is equal to the diameter of the locking position of the tank 2, and has a tendency of reducing, thereby locking the tank 2 by the fastening members 72.

It should be noted that the main body 1 is square, and the tank body 2 is correspondingly square, so that the tank body 2 and the main body 1 are vertically arranged after being assembled. The circumference of the lower end of the shell 11 is provided with a limiting strip 116, the tank body 2 is provided with a groove 21 matched with the limiting strip 116, and when the tank body 2 and the main body 1 are assembled through the quick-release mechanism 7, the limiting strip 116 is matched with the groove 21, so that the tank body 2 is not inclined relative to the main body 1, and the structure is more attractive.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.

Claims (10)

1. A compact hand sanitizer, comprising: main part and a jar body, the main part includes casing and backplate, the casing is inwards sunken to form hand disinfection chamber, be provided with control panel, pump and induction system in the main part, pump and induction system respectively with control panel electric connection, be equipped with the delivery outlet on the casing, the pump respectively with jar body and delivery outlet pipe connection, the delivery outlet is located the disinfection chamber top, disinfection chamber bottom is equipped with water absorption device.

2. A compact hand sanitizer according to claim 1, wherein said outlet opening is outwardly inclined at an angle not exceeding the outer edge of the bottom of said sanitizer chamber.

3. A hand sanitizer according to claim 2, wherein the outlet is provided with a spray head which sprays in a cone shape.

4. A compact hand sanitizer according to claim 1 wherein said water absorbent means is a water absorbent sponge.

5. A compact hand sanitizer according to claim 4, wherein said absorbent sponge is distributed over the bottom of said sanitizer chamber.

6. A hand sanitizer according to claim 1, wherein said control panel is parallel to and fixed to the inside of said sanitizer chamber, and said sanitizer chamber is provided with an induction window at the inside thereof, and said induction means is disposed in said induction window and fixed to said control panel.

7. The hand sanitizer according to claim 1, wherein the back plate has a battery receiving cavity, and the battery receiving cavity is disposed on top of the control panel after the back plate is assembled with the housing.

8. The hand sterilizer with compact structure as claimed in claim 1, wherein a switch button is further provided on the back plate, and the switch button controls the on/off of the control panel.

9. The compact hand sterilizer of claim 1, wherein the tank and the main body are locked or unlocked by a quick release mechanism, the quick release mechanism is provided with a control member, the back plate is provided with a mounting slot, and the control member extends to the mounting slot to control the quick release mechanism to be locked or unlocked.

10. A compact hand sanitizer according to claim 9, wherein the housing has a stop strip around its lower end, the tank has a groove matching the stop strip, and the stop strip cooperates with the groove when the tank and the main body are assembled by the quick release mechanism.

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