WO2015062096A1

WO2015062096A1 - Electronic device to relieve itching

Info

Publication number: WO2015062096A1
Application number: PCT/CN2013/086468
Authority: WO
Inventors: 樊书印
Original assignee: 樊书印
Priority date: 2013-10-30
Filing date: 2013-11-01
Publication date: 2015-05-07
Also published as: CN103566477A

Abstract

Disclosed is an electronic device to relieve itching, comprising a main body (100), a switch provided in the main body (100) and a push button (1) sheathed on the switch, a hole (302) making way for the switch and matching the push button (1) being provided on the main body (100), and further comprising a stopper (2) provided at one end of the push button (1) and defining the sliding range of the push button (1). Due to the stopper (2) arranged to cooperate with the push button (1), during operating of the push button (1), the push button (1) will be stopped by the stopper (2) from continuing to be pushed when the push button (1) is pushed to the stopper (2), so that the pushing range of the push button (1) can be limited, and thus the scenario of a sheathing member (101) between the push button (1) and the switch being damaged will not occur.

Description

Electronic anti-itch device

[Technical Field]

The present invention relates to the field of household goods, and more particularly to an electronic anti-itch device. 【Background technique】

In the seasons when mosquitoes are frequent in summer, people are easily bitten by mosquitoes. Mosquitoes usually carry a lot of bacteria and viruses. When people are bitten, mosquitoes leave bacteria or viruses at the bite, and there is a bite or infection at the bite. People will involuntarily scratch their bites, which may break the bite. And science shows that as long as the bacteria and viruses at the bite are killed, there will be no itching at the bite. Most people use toilet water to relieve itching, but the toilet water contains chemicals, and some people may have adverse reactions after use.

I have designed an electronic anti-itch device comprising a main body, an ultraviolet lamp, a circuit board fixed inside the main body, a battery and a hood fixedly coupled with the main body for fixing the ultraviolet lamp, the hood a light-emitting hole and a protective net covering the light-emitting hole to prevent the ultraviolet lamp from sliding out of the pipeline injection hole; and a lamp cover fixed in the head cover to prevent the ultraviolet lamp from shaking; the control board is provided with a control electronic itching The switch of the working state of the device, the circuit board is fixed in the face shell by screws, and the switch housing is provided with a switch avoiding hole matched with the switch, and the electronic anti-itch device further comprises a set of push and twist connected to the switch. Ultraviolet light has the function of rapid anti-virus and sterilization. As long as the user opens the switch of the electronic anti-itch device after being bitten by the mosquito, and the light injection hole is aligned with the bite, the bacteria at the bite can be quickly eliminated, so that the user can quickly stop itch. Moreover, no chemicals are added and the user does not experience adverse reactions. This program is open. When using the electronic anti-itch device, when the switch is turned on, the force may be too large, and the range of pushing and pushing is large, so that the socket of the push-torch and the switch sleeve is damaged, which may cause the push-off and the switch to be separated from each other. .

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a restricting sliding range sliding member. The object of the present invention is achieved by the following technical solutions: an electronic anti-itch device, comprising: a main body, a switch disposed in the main body, a push twist sleeved on the switch, and a twisting end disposed at the push and twist end And a blocking member that defines the sliding and sliding range, and the main body is provided with a switch avoiding hole that cooperates with the push and twist.

Preferably, when the push twist is pushed toward one end of the main body, the switch is closed, and the blocking member is disposed at a pushing end of the push twist; the distance from the stopper to the push twist is equal to The maximum sliding distance of the push twist. This is the positional relationship between the stopper and the push and twist. Only in this way, the stopper can function without affecting the normal use of the push and twist.

Preferably, the main body is provided with a large escaping hole corresponding to the damper, and the edge of the dam is provided with an outwardly protruding baffle; the dam is fixed in the main body with glue. This is a specific way in which the stopper is placed on the main body, and the glue is fixed to operate the cartridge.

Preferably, the main body is provided with a large obstacle avoiding hole corresponding to the blocking member, and the edge of the blocking member is provided with a baffle protruding outward; the baffle is provided with a hot melt hole, corresponding to The main body is provided with a protruding heat-melting column. This is another specific way in which the stop is fixed to the body.

Preferably, the hot melt holes are respectively disposed at two ends of the blocking member. The main body is provided with a hot-melt column with a hot-melt hole, and the two hot-melt holes correspond to two hot-melt columns, and both ends of the block are thermally fixed by a hot-melt column, and the fixing effect is good.

Preferably, the baffles are disposed at two ends of the blocking member. This is the specific form in which the baffle is placed on the stop.

Preferably, the blocking member has the same height as the pushing protrusion protruding from the main body. In this way, the user's hand is not tied because the stopper is high or lower than the pusher.

Preferably, the width of the blocking member is the same as the width of the pushing and twisting, and one end of the blocking member and the pushing and twisting is curved. This is the specific setting structure of the stopper and the push and twist.

Preferably, the main body is provided with a concave platform for placing the blocking member and pushing and twisting. The concave placing block and the push-pull platform can be used to better fix the block and push the twist.

Preferably, the body comprises a screw-mounted face shell and a rear shell, and the push and twist members are fixed on the face shell. This is the specific position where the stopper and the pusher are placed in the main body. The invention is provided with a blocking member matched with the push and twist, so that when the push and twist is pushed, the pusher is pushed to the stop member to block the push and twist and will not continue to push, so that the push range of the push and twist can be limited. This will not cause damage to the socket between the push and the switch.

[Description of the Drawings]

1 is a schematic overall view of an electronic anti-itch device according to an embodiment of the present invention;

2 is an exploded perspective view of an electronic anti-itch device according to an embodiment of the present invention;

Figure 3 is a schematic view of a stopper of an embodiment of the present invention;

4 is a schematic view of a push twist according to an embodiment of the present invention;

Figure 5 is a schematic illustration of a face shell in accordance with an embodiment of the present invention.

Among them: 1, push and twist; 101, socket; 2, block; 201, baffle; 202, hot melt hole; 3, face shell; 301, block avoidance hole; 302, switch avoidance hole; 303, heat 4, rear shell; 41, battery compartment slot; 5, hood; 6, UV lamp; 7, protective net; 8, lampshade; 9, circuit board; 10, battery; 11, battery compartment; Battery cover; 100, main body.

【detailed description】

An electronic anti-itch device includes a main body, a switch disposed in the main body, and a push and pull sleeve that is sleeved on the switch, and the main body is provided with a switch avoidance hole that cooperates with the push and twist, and further includes setting A stopper for the push-to-slide range is defined at one end of the push and twist. The invention is provided with a blocking member matched with the push and twist, so that when the push and twist is pushed, the pusher is pushed to the stop member to block the push and twist and will not continue to push, so that the push range of the push and twist can be limited. This will not cause damage to the socket between the push and the switch.

The invention will now be further described with reference to the drawings and preferred embodiments.

As shown in FIGS. 1-5, the electronic anti-itch device includes a main body 10, an ultraviolet lamp 6 fixed in the main body 10, a circuit board 9 and a battery 10; the main body 10 includes a head cover 5 for fixing the ultraviolet lamp 6, and a relative arrangement and The face shell 3 and the rear case 4 are fixedly coupled to the head cover 5, and the face shell 3 and the rear case 4 are fixed by screws, and one of the head covers 5 The end of the circuit is provided with a light-emitting hole; the circuit board 9 is fixed in the face shell 3 by screws, and the circuit board 9 is provided with a switch for controlling the working state of the electronic anti-itch device, and the electronic anti-itch device further comprises a push-pull 1 which is sleeved on the switch. And the limiting member 2 for defining the pushing range of the pushing and twisting 1 , the pushing and twisting 1 is provided with a socket member 101 for connecting the switch to the pushing and twisting 1 , and the switch housing avoiding hole 302 and the blocking member avoiding hole 101 are disposed on the surface shell 3 The switch avoidance hole 302 is larger than the socket member 101 than the push pin 1 , which is a specific way of the switch avoidance hole 302 and the push twist 1 , and the block avoidance hole 301 is larger than the block 2 .

As shown in FIGS. 3 and 5, the stopper 2 is thermally fixed to the face shell 3, and an outwardly projecting baffle 201 is disposed at the edge of the stopper 2, and hot melt holes are respectively disposed at both ends of the baffle 201. 202. A heat-melting column 303 that cooperates with the hot-melt hole 202 is disposed at a corresponding position of the face shell 3. A baffle 201 is disposed at both ends of the stopper 2. Of course, it is also possible to directly fix the stopper to the face shell without providing a hot-melt column and a hot-melt hole.

As shown in Fig. 1, the width of the stopper 2 is the same as the width of the pusher 1 and the ends of the stopper 2 and the pusher 1 are curved.

The face shell 2 is provided with a recessed platform for placing the stopper 2 and pushing the twist 1. The stopper 2 and the push and twist 1 The height of the convex shell 3 is the same, so that during operation, the user's hand is not barned because the stopper 2 is high or lower than the push 1 .

As shown in FIG. 2, the electronic anti-itch device further includes a protective net 7 fixed in the hood to close the light exit hole, and is caught in the hood to prevent the ultraviolet lamp 6 from sliding from the hood 5 to the face shell 3 and the rear case 4. The lampshade 8 and the battery compartment 11 on which the battery 10 can be mounted on both sides, the battery compartment placement slot 41 for fixing the battery compartment 11 is disposed in the rear casing 4, and the battery compartment preventing the battery compartment from being attached to the battery compartment placement slot 41 The battery cover 12 is slid out of the battery compartment slot 41, and the battery cover 12 is snapped onto the rear case 4. A wire through hole for connecting the battery and the circuit board is provided in the battery compartment holding groove 41.

Ultraviolet rays can be quickly sterilized. When people are bitten by mosquitoes, open the electronic anti-itch device to align the light injection hole with the bite. It can quickly eliminate the bacteria at the bite and quickly relieve itching.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments, and the specific embodiments of the present invention are not limited to the description. For those skilled in the art to which the present invention pertains, it is also possible to make a few deductions or replacements without departing from the inventive concept. Should be considered as belonging to the scope of protection of the present invention

Claims

Rights request

1. An electronic anti-itch device, characterized in that it includes a main body, a switch arranged in the main body, a push-and-twist connected to the switch, and one end of the push-and-turn that defines the sliding range of the push-and-turn. The stopper, the main body is provided with a switch escape hole that matches the push and twist.

2. The electronic anti-itch device according to claim 1, wherein the switch is closed when the push button is pushed toward one end of the main body, and the stopper is arranged at the end of the push button. end; The distance between the stopper and the push torsion is equal to the maximum sliding distance of the push torsion.

3. The electronic anti-itch device according to claim 2, characterized in that the main body is provided with a stopper escape hole that is as large as the stopper, and the edge of the stopper is provided with an outwardly protruding hole. Baffle; The baffle is fixed in the main body with glue.

4. The electronic anti-itch device according to claim 2, characterized in that the main body is provided with a stopper escape hole that is as large as the stopper, and the edge of the stopper is provided with an outwardly protruding hole. Baffle; The baffle is provided with hot melt holes, and correspondingly, the main body is provided with protruding hot melt pillars.

5. The electronic anti-itch device according to claim 4, characterized in that there are two hot melt holes respectively provided at both ends of the stopper.

6. The electronic anti-itch device according to claim 3 or 4, characterized in that the baffles are provided at both ends of the baffle.

7. The electronic anti-itch device according to claim 1, characterized in that the height of the stopper and the pushing and twisting protrusion of the main body are the same.

8. The electronic anti-itch device according to claim 6, characterized in that the width of the stopper is the same as the width of the push button, and one end of the stopper and the push button is arc-shaped.

9. The electronic anti-itch device according to claim 7, characterized in that the main body is provided with a lower platform for placing the stopper and the push-and-turn device.

10. The electronic anti-itch device according to claim 1, characterized in that the main body includes a front shell and a back shell fixed by screws, and the push button and stopper are fixed on the front shell.