CN211786170U

CN211786170U - Department of infectious diseases is with exempting from touch switch

Info

Publication number: CN211786170U
Application number: CN202020156143.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Nanan Shanghong Machinery Technology Co Ltd
Current assignee: Nanan Shanghong Machinery Technology Co Ltd
Priority date: 2020-02-08
Filing date: 2020-02-08
Publication date: 2020-10-27
Anticipated expiration: 2030-02-08

Abstract

The utility model discloses an department of infectious diseases is with exempting from touch switch, including the switch box, switch box top fixedly connected with plate cover, switch box both sides inner wall fixedly connected with baffle, the V-arrangement recess has been seted up on the baffle top, and the inside a plurality of infrared induction system that is equipped with of V-arrangement recess, the baffle top is at the equal fixedly connected with arc V word board of both sides department of V-arrangement recess, and the reverse induction system that connects of fixedly connected with of an arc V word board one side department, and the rectangle opening has been seted up on plate cover top, and the plate cover is at rectangle opening part fixedly connected with transparent plastic board, and the switch box is at baffle bottom fixedly connected with control box, and the inside control chip that is equipped with of control box, a plurality of establish ties between the infrared induction system, box body bottom. Compared with the prior art, the utility model discloses a set up a plurality of infrared induction device and cooperate between each other, improved the mistake proofing effect of switch to the holistic practicality of device has been improved.

Description

Department of infectious diseases is with exempting from touch switch

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a department of infectious diseases is with exempting from touch switch.

Background

The human body inductive switch is also called a heat release human body inductive switch or an infrared intelligent switch, and is an automatic control product based on an infrared technology, when a person enters an inductive range, a special sensor detects the change of the infrared spectrum of the human body, the load is automatically switched on, and the person does not leave the inductive range and is continuously switched on; after the person leaves, the load is automatically closed in a delayed mode.

Through retrieval, chinese patent publication No. CN206759411U discloses a touch-free switch for department of infectious diseases, which comprises a switch frame, a switch controller is arranged in the switch frame, an infrared signal receiving device is arranged below the switch controller, a sound signal processing device is arranged below the infrared signal receiving device, a touch sensing chip is arranged below the sound signal processing device, a sensing sheet is arranged on one side of the switch controller, a sound receiver is arranged on the sensing sheet, an infrared signal triggering device is arranged below the sound receiver, a disinfection liquid tank is arranged on the top of the switch frame, a disinfection box is arranged on the disinfection liquid tank, the switch can be controlled to be opened and closed under the condition of no touch, the switch can be controlled by sweeping the infrared signal triggering device when the switch is close to a certain distance, or the switch can be opened and closed under the sound control, when someone touches the switch, the disinfectant can be automatically sprayed on the switch for disinfection treatment, the switch is prevented from being polluted by germs to cause cross infection, and the practicability and the intelligent degree are high.

The conventional inductive switch is likely to be triggered by mistake due to too sensitive induction degree during use, so that inconvenience is brought.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a touch-free switch for department of infectious diseases.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an infection department is with exempting from touch switch, includes the switch box, switch box top fixedly connected with plate cover, switch box both sides inner wall fixedly connected with baffle, the V-arrangement recess has been seted up on the baffle top, and the inside infrared induction system of a plurality of that is equipped with of V-arrangement recess, the baffle top is in the equal fixedly connected with arc V word board of both sides department of V-arrangement recess, and the anti-induction system that connects of fixedly connected with of an arc V word board one side department, the rectangle opening has been seted up on plate cover top, and the plate cover is at rectangle opening part fixedly connected with transparent plastic board.

Furthermore, the switch box is fixedly connected with a control box at the bottom end of the partition board, a control chip is arranged inside the control box, and the plurality of infrared sensing devices are connected in series.

Furthermore, a wiring terminal is fixedly connected to the bottom end of the switch box, a power box is fixedly connected to one side of the switch box, and a motor is arranged inside the power box.

Further, the output shaft fixedly connected with dwang of motor, the bar through-hole has all been seted up in rectangle open-ended both sides department to the plate cover, the plate cover is equipped with the bull stick in bar through-hole department, and the cover is equipped with the connecting band between bull stick and the dwang outside.

Further, the rotating rod is externally and fixedly connected with a sponge sleeve at the rectangular opening, the plate cover is provided with a rectangular groove at one side of the rectangular opening, the plate cover is fixedly connected with a spring at one side of the rectangular groove, the rotating rod is externally and fixedly connected with a bearing at the rectangular groove, and the bearing is fixedly connected with the spring.

Furthermore, a plurality of rubber rings are fixedly connected to the outer portion of the rotating rod, and the rubber rings are fixedly connected with the sponge sleeve.

The utility model has the advantages that:

1. through setting up the V-arrangement recess, the device is equipped with a plurality of infrared induction device and establishes ties in the V-arrangement recess, because the response scope of infrared induction device has been restricted to arc V word board, after having sheltered from one of them some infrared induction device by careless mistake, behind the infrared induction device UNICOM that is sheltered from, subsequent infrared induction device is not sheltered from, can not lead to the switch to open, simultaneously when sheltering from all infrared induction device by a large scale, connect the induction device start conversely, make whole circuit disconnection, can not open the switch equally, need to put out specific gesture and just can open the switch, the mistake of device can be prevented and the ability of moving is improved.

2. Through setting up the bull stick, the switch is started the back, communicates motor circuit, and the motor drives the connecting band rolling, and the connecting band drives the bull stick and cleans transparent plastic board, and the outside sponge cover of bull stick has improved and has cleaned the effect, because the inside on-off switch that is equipped with of power box, the motor is parallelly connected with switch circuit to after opening the switch at every turn, all clean transparent plastic board once, improved the sensitivity of device.

3. Through setting up the rubber ring, when the bull stick is dragged by the connecting band, when cleaning transparent plastic board, through a plurality of rubber ring of fixedly connected with between the sponge cover, improved the bulk connection intensity between sponge cover and the bull stick to prevented the sponge cover when cleaning, probably because frictional force leads to rotating, improved and cleaned the effect.

Compared with the prior art, the utility model discloses a set up a plurality of infrared induction device and cooperate between each other, improved the mistake proofing effect of switch to the holistic practicality of device has been improved.

Drawings

Fig. 1 is a front cross-sectional view of a touch-free switch for infectious diseases department as set forth in embodiment 1.

Fig. 2 is a front view of the sponge case of the touch-free switch for infectious diseases department in embodiment 1.

Fig. 3 is a front view of the rubber ring of the touch-free switch for infectious diseases department in embodiment 2.

In the figure: 1-switch box, 2-plate cover, 3-transparent plastic plate, 4-rectangular opening, 5-arc V-shaped plate, 6-V-shaped groove, 7-infrared sensing device, 8-clapboard, 9-rectangular groove, 10-power box, 11-spring, 12-strip through hole, 13-rotating rod, 14-connecting band, 15-rotating rod, 16-bearing, 17-control box, 18-wiring terminal, 19-sponge sleeve and 20-rubber ring.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a touch-free switch for department of infectious diseases comprises a switch box 1, a plate cover 2 is welded on the top end of the switch box 1, partition plates 8 are welded on the inner walls of two sides of the switch box 1, a V-shaped groove 6 is formed in the top end of each partition plate 8, a plurality of infrared sensing devices 7 are arranged in each V-shaped groove 6, arc-shaped V-shaped plates 5 are welded on two sides of each V-shaped groove 6 at the top end of each partition plate 8, a reverse connection sensing device is welded on one side of each arc-shaped V-shaped plate 5, a rectangular opening 4 is formed in the top end of each plate cover 2, a transparent plastic plate 3 is welded on each rectangular opening 4 of each plate cover 2, a plurality of infrared sensing devices 7 are arranged in the V-shaped grooves 6 in series, the sensing range of the infrared sensing devices 7 is limited by the arc-shaped V-shaped plates 5, after some infrared sensing devices 7 are shielded carelessly, the shielded, subsequent infrared induction device 7 is not sheltered from, can not lead to the switch to open, and when sheltering from all infrared induction device 7 simultaneously in a large scale, the reversal induction device starts, makes whole circuit disconnection, can not open the switch equally, only can open the switch need to put out specific gesture, has improved the mistake of device ability of moving.

Wherein, switch box 1 has control box 17 in the welding of baffle 8 bottom, and is equipped with control chip in control box 17, a plurality of establish ties between the infrared induction device 7, switch box 1 bottom welding has terminal 18, switch box 1 one side welding has power box 10, and the inside motor that is equipped with of power box 10, the output shaft welding of motor has dwang 13, bar through-hole 12 has all been seted up in the both sides department of rectangle opening 4 to plate cover 2, plate cover 2 is equipped with bull stick 15 in bar through-hole 12 department, and the cover is equipped with connecting band 14 between bull stick 15 and the dwang 13 outside, the sponge cover 19 has been welded in rectangle opening 4 to the outside of bull stick 15, plate cover 2 has rectangle recess 9 in one side department of rectangle opening 4, plate cover 2 has spring 11 in the welding of rectangle recess 9 one side, bearing 16 has been welded in rectangle recess 9 to the outside of bull stick 15, and bearing 16 and spring 11 welding, after the switch was started, communicate the motor circuit, the motor drives connecting band 14 rolling, connecting band 14 drives bull stick 15 and cleans transparent plastic slab 3, the sponge cover 19 of bull stick 15 outside has improved the wiping effect, because the inside on-off switch that is equipped with of power box 10, the motor is parallelly connected with the switch circuit to after opening the switch at every turn, clean transparent plastic slab 3 once, improved the sensitivity of device.

The working principle is as follows: the device is equipped with a plurality of infrared induction system 7 and establishes ties in V-arrangement recess 6, because arc V word board 5 has restricted the response scope that infrared induction system 7 was put, after having sheltered from one of them some infrared induction system 7 when careless mistake, behind the 7 UNICOM of infrared induction system who is sheltered from, subsequent infrared induction system 7 is not sheltered from, can not lead to the switch to open, simultaneously when sheltering from all infrared induction system 7 by a large scale, the reversal of connecing induction system starts, make whole circuit disconnection, can not open the switch equally, need to put out specific gesture and just can open the switch, the mistake of device can be prevented and the ability of moving is improved.

After the switch was started, intercommunication motor circuit, the motor drove the rolling of connecting band 14, and connecting band 14 drives bull stick 15 and cleans transparent plastic board 3, and the outside sponge cover 19 of bull stick 15 has improved and has cleaned the effect, because the inside on-off switch that is equipped with of power box 10, the motor is parallelly connected with switch circuit to after opening the switch at every turn, all clean transparent plastic board 3 once, improved the sensitivity of device.

Example 2

Referring to fig. 3, a department of infectious diseases is with avoiding touch switch, this embodiment compares in embodiment 1, in order to improve the joint strength between sponge cover and the bull stick, the outside welding of bull stick 15 has a plurality of rubber ring 20, and rubber ring 20 and the welding of sponge cover 19, and when bull stick 15 is dragged by connecting band 14, when wiping transparent plastic board 3, through welding a plurality of rubber ring 20 between sponge cover 19, has improved the bulk connection intensity between sponge cover 19 and bull stick 14 to prevent that sponge cover 19 from when wiping, probably leading to rotating because of frictional force, improved and cleaned the effect.

When the rotating rod 15 is dragged by the connecting band 14 to wipe the transparent plastic plate 3, the rubber rings 20 are welded between the sponge sleeves 19, so that the overall connection strength between the sponge sleeves 19 and the rotating rod 14 is improved, the sponge sleeves 19 are prevented from rotating possibly due to friction force when being wiped, and the wiping effect is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a department of infectious diseases is with exempting from touch switch, includes switch box (1), its characterized in that, switch box (1) top fixedly connected with board lid (2), switch box (1) both sides inner wall fixedly connected with baffle (8), V-arrangement recess (6) have been seted up on baffle (8) top, and V-arrangement recess (6) inside is equipped with a plurality of infrared induction system (7), baffle (8) top is in equal fixedly connected with arc V word board (5) of both sides department of V-arrangement recess (6), and an arc V word board (5) one side fixedly connected with of department connects induction system conversely, rectangle opening (4) have been seted up on board lid (2) top, and board lid (2) are in rectangle opening (4) fixedly connected with transparent plastic board (3).

2. The touch-free switch for the department of infectious diseases according to claim 1, wherein the switch box (1) is fixedly connected with a control box (17) at the bottom end of the partition plate (8), a control chip is arranged in the control box (17), and a plurality of infrared sensing devices (7) are connected in series.

3. An infection department touch-free switch according to claim 2, characterized in that a terminal (18) is fixedly connected to the bottom end of the switch box (1), a power box (10) is fixedly connected to one side of the switch box (1), and a motor is arranged inside the power box (10).

4. The touch-free switch for the department of infectious diseases according to claim 3, wherein the output shaft of the motor is fixedly connected with a rotating rod (13), the plate cover (2) is provided with strip-shaped through holes (12) at both sides of the rectangular opening (4), the plate cover (2) is provided with a rotating rod (15) at the strip-shaped through holes (12), and a connecting band (14) is sleeved between the rotating rod (15) and the outside of the rotating rod (13).

5. The touch-free switch for the department of infectious diseases according to claim 4, wherein the rotating rod (15) is fixedly connected with a sponge sleeve (19) at the rectangular opening (4) at the outside, the plate cover (2) is provided with a rectangular groove (9) at one side of the rectangular opening (4), the plate cover (2) is fixedly connected with a spring (11) at one side of the rectangular groove (9), the rotating rod (15) is fixedly connected with a bearing (16) at the rectangular groove (9) at the outside, and the bearing (16) is fixedly connected with the spring (11).

6. An infection department touch-free switch according to claim 5, characterized in that a plurality of rubber rings (20) are fixedly connected to the outside of the rotating rod (15), and the rubber rings (20) are fixedly connected with the sponge sleeve (19).