Biological disinfecting and killing device

Abstract

The utility model provides a biological disinfecting and killing device, which relates to the technical field of biological disinfecting and killing devices and comprises a disinfecting and killing device main body, a connecting pipe is arranged at one end of the disinfecting and killing device main body, straps are arranged on the back surface of the disinfecting and killing device main body, and a spraying device is arranged at one end, far away from the disinfecting and killing device main body, of the connecting pipe. When the fixing device is used, the end, away from the connecting pipe, of the spraying device is directly inserted into the bottom of the spray head, meanwhile, a rubber circular ring is inserted into the bottom of the spray head, in this way, a new spray head can be well replaced, and the problem that when the biological disinfecting and killing device is used, the spray head is not prone to being damaged is well solved. The problem that in the actual use process, liquid medicine is sprayed out through a spray head, different states of the sprayed liquid medicine can be achieved by replacing different spray heads, and therefore spraying of the liquid medicine at different positions can be better achieved, but in the actual use process, replacement of the spray heads is very troublesome is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of biological disinfection devices, in particular to a biological disinfection device. Background Art

[0002] The biological disinfection device is a device that achieves biological disinfection by spraying medicine. The disinfection device is mainly composed of a disinfection device body, a connecting pipe, a strap, a spray device, a nozzle and a sealing cover. When using the disinfection device, first place the medicine inside the disinfection device body, and then seal the medicine inside the disinfection device body through the sealing cover. The disinfection device can be well fixed on the operator through the strap, and then the medicine is transported to the inside of the spray device through the connecting pipe, and then the medicine is sprayed on the location where biological disinfection is required through the nozzle, thereby achieving good prevention and control of harmful organisms.

[0003] In daily work, the inventors found that the biological disinfection device still has at least the following problems: when using the biological disinfection device, the medicine is finally sprayed out through the nozzle. Different states of the sprayed medicine can be achieved by replacing different nozzles, which can better achieve the spraying of medicine at different positions. However, in actual use, replacing the nozzle is very troublesome. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a biological disinfecting device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a biological disinfection device, a connecting tube is provided at one end of the disinfection device body, a shoulder strap is provided on the back of the disinfection device body, a spraying device is provided at the end of the connecting tube away from the disinfection device body, a nozzle is provided at the end of the spraying device away from the connecting tube, a sealing cover is provided on the surface of the disinfection device body, a fixing device is provided at the bottom of the nozzle, a limiting device is provided on the top of the disinfection device body, and the fixing device includes a rubber ring, which is sleeved on the top surface of the spraying device.

[0006] The effect achieved by the above-mentioned components is: when using the disinfection device, first place the medicine into the interior of the disinfection device body, and then seal the medicine inside the disinfection device body through the sealing cover, the disinfection device can be well fixed on the operator through the shoulder strap, and then the medicine is transported to the interior of the spraying device through the connecting pipe, and then the medicine is sprayed on the position where biological disinfection is required through the nozzle, so as to achieve the prevention and control of harmful organisms well. When using the fixing device, directly insert the end of the spraying device away from the connecting pipe into the bottom of the nozzle, and insert the rubber ring into the bottom of the nozzle at the same time, so that the new nozzle can be replaced well, which solves the problem of using the biological disinfection device. Finally, the medicine is sprayed out through the nozzle. Different states of the sprayed medicine can be achieved by replacing different nozzles, so that the spraying of medicine at different positions can be better achieved. However, in actual use, replacing the nozzle is a very troublesome problem.

[0007] Preferably, a rectangular block is fixedly connected to the bottom of the nozzle, and a rectangular groove is formed at the bottom of the rectangular block.

[0008] The effect achieved by the above components is that the nozzle can be well fixed on the top of the spraying device through the rectangular groove.

[0009] Preferably, a fixing block is slidably connected to the inner wall of the rectangular groove, an end of the fixing block away from the rectangular groove is fixedly connected to an L-shaped plate, and the L-shaped plate is fixedly connected to the surface of the spraying device.

[0010] The effect achieved by the above components is that sliding the fixing block into the inside of the rectangular groove can effectively make the connection between the nozzle and the spraying device more tightly.

[0011] Preferably, a sliding groove is provided at the bottom of the inner wall of the rectangular groove, a sliding block is slidably connected to the inner wall of the sliding groove, one end of the sliding block is fixedly connected to a spring, and one end of the spring away from the sliding block is fixedly connected to the side of the rectangular block.

[0012] The effect achieved by the above components is that the spring presses the sliding block so that the sliding block slides into the inside of the rectangular groove and can well restrict the fixed block inside the rectangular groove.

[0013] Preferably, the limiting device includes a support plate, and the support plate is fixedly connected to the surface of the disinfection device body.

[0014] The effect achieved by the above components is that the limiting device can be well fixed on the surface of the disinfection device body through the support plate.

[0015] Preferably, a rotating rod is fixedly connected to the side surface of the support plate, and a rotating plate is rotatably sleeved on the surface of the rotating rod.

[0016] The effect achieved by the above components is that the rotating plate rotates on the surface of the rotating rod, and thus the components fixedly connected to the surface of the rotating plate can be pressed against the surface of the sealing cover through the rotation of the rotating plate.

[0017] Preferably, one end of the rotating rod away from the supporting plate is fixedly connected to a connecting plate, a fixing rod is inserted through the surface of the connecting plate, and the fixing rod is inserted into the side surface of the supporting plate.

[0018] The effect achieved by the above components is that the connecting plate can be well fixed by the fixing rod, and then the rotating plate can be well fixed on the surface of the rotating rod.

[0019] Preferably, one end of the rotating plate away from the rotating rod is fixedly connected to a horizontal plate, the bottom of the end of the horizontal plate away from the rotating plate is fixedly connected to a damping rod, and one end of the damping rod away from the horizontal plate is fixedly connected to a rubber circular plate.

[0020] The effects achieved by the above components are: the damping rod squeezes the rubber circular plate, so that the rubber circular plate squeezes the sealing cover well, thereby preventing the sealing cover from loosening well, thereby preventing the medicine from spilling out.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are:

[0022] In the utility model, a fixing device is provided. When the fixing device is used, the end of the spraying device away from the connecting pipe is directly inserted into the bottom of the nozzle, and the rubber ring is inserted into the bottom of the nozzle at the same time, so that a new nozzle can be well replaced. This solves the problem that when using the biological disinfection device, the medicine is finally sprayed out through the nozzle. Different states of the sprayed medicine can be achieved by replacing different nozzles, so that the spraying of medicines at different positions can be better achieved. However, in actual use, replacing the nozzle is a very troublesome problem. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional structural schematic diagram of a biological disinfecting device is proposed for the utility model;

[0024] Figure 2 This is a three-dimensional structural schematic diagram of a novel fixing block proposed in the utility model;

[0025] Figure 3 The utility model provides a three-dimensional structural schematic diagram of a novel rubber circular plate.

[0026] Legend: 1. Disinfection device body; 2. Connecting pipe; 3. Shoulder strap; 4. Spraying device; 5. Nozzle; 6. Sealing cover; 7. Fixing device; 701. Rubber ring; 702. L-shaped plate; 703. Fixing block; 704. Rectangular block; 705. Rectangular groove; 706. Sliding groove; 707. Sliding block; 708. Spring; 8. Limiting device; 801. Support plate; 802. Rotating rod; 803. Rotating plate; 804. Horizontal plate; 805. Damping rod; 806. Rubber round plate; 807. Connecting plate; 808. Fixing rod. DETAILED DESCRIPTION

[0027] Embodiment 1, as Figure 1-3 As shown, a biological disinfection device is provided, a connecting tube 2 is provided at one end of a disinfection device body 1, a shoulder strap 3 is provided on the back of the disinfection device body 1, a spraying device 4 is provided at the end of the connecting tube 2 away from the disinfection device body 1, a nozzle 5 is provided at the end of the spraying device 4 away from the connecting tube 2, a sealing cover 6 is provided on the surface of the disinfection device body 1, a fixing device 7 is provided at the bottom of the nozzle 5, and a limiting device 8 is provided on the top of the disinfection device body 1. When using the disinfection device, first place the medicine into the interior of the disinfection device body 1, and then seal the medicine in the interior of the disinfection device body 1 through the sealing cover 6, the disinfection device can be well fixed on the operator through the shoulder strap 3, and then the medicine is transported to the interior of the spraying device 4 through the connecting tube 2, and then the medicine is sprayed on the position where biological disinfection is required through the nozzle 5, thereby achieving good prevention and control of harmful organisms.

[0028] Reference Figure 2The fixing device 7 includes a rubber ring 701, which is sleeved on the top surface of the spraying device 4. When using the fixing device 7, the end of the spraying device 4 away from the connecting pipe 2 is directly inserted into the bottom of the nozzle 5, and the rubber ring 701 is inserted into the bottom of the nozzle 5 at the same time, so that a new nozzle 5 can be replaced well, which solves the problem of using the biological disinfection device. Finally, the medicine is sprayed out through the nozzle 5. Different states of the sprayed medicine can be achieved by replacing different nozzles 5, so that the spraying of medicines at different positions can be better achieved. However, in actual use, replacing the nozzle 5 is a very troublesome problem. The bottom of the nozzle 5 is fixedly connected with a rectangular block 704, and a rectangular groove 705 is provided at the bottom of the rectangular block 704. The nozzle 5 can be well fixed through the rectangular groove 705 At the top of the spraying device 4, a fixed block 703 is slidably connected to the inner wall of the rectangular groove 705, and an L-shaped plate 702 is fixedly connected to the end of the fixed block 703 away from the rectangular groove 705, and the L-shaped plate 702 is fixedly connected to the surface of the spraying device 4. Sliding the fixed block 703 into the inside of the rectangular groove 705 can well make the connection between the nozzle 5 and the spraying device 4 more tightly, and a sliding groove 706 is provided at the bottom of the inner wall of the rectangular groove 705, and a sliding block 707 is slidably connected to the inner wall of the sliding groove 706, and one end of the sliding block 707 is fixedly connected to a spring 708, and the end of the spring 708 away from the sliding block 707 is fixedly connected to the side of the rectangular block 704, and the spring 708 squeezes the sliding block 707, so that the sliding block 707 slides into the inside of the rectangular groove 705, and thus the fixed block 703 can be well restricted inside the rectangular groove 705.

[0029] Reference Figure 3The limiting device 8 includes a support plate 801, which is fixedly connected to the surface of the disinfection device body 1. The limiting device 8 can be well fixed to the surface of the disinfection device body 1 through the support plate 801. The side of the support plate 801 is fixedly connected with a rotating rod 802. The surface of the rotating rod 802 is rotatably sleeved with a rotating plate 803. The rotating plate 803 rotates on the surface of the rotating rod 802, and then the rotating plate 803 can be well rotated to press the components fixedly connected to the surface of the rotating plate 803 on the surface of the sealing cover 6. The end of the rotating rod 802 away from the support plate 801 is fixedly connected with a connecting plate 807. The surface of the connecting plate 807 penetrates the insertion hole. A fixing rod 808 is provided, and the fixing rod 808 is inserted into the side of the supporting plate 801. The connecting plate 807 can be well fixed by the fixing rod 808, and then the rotating plate 803 can be well fixed on the surface of the rotating rod 802. The end of the rotating plate 803 away from the rotating rod 802 is fixedly connected with the horizontal plate 804, and the bottom of the end of the horizontal plate 804 away from the rotating plate 803 is fixedly connected with the damping rod 805, and the end of the damping rod 805 away from the horizontal plate 804 is fixedly connected with the rubber circular plate 806. The damping rod 805 squeezes the rubber circular plate 806, so that the rubber circular plate 806 squeezes the sealing cover 6 well, thereby preventing the sealing cover 6 from loosening well, and thus preventing the medicine from spilling out.

[0030] Working principle: when using the disinfection device, first place the medicine into the interior of the disinfection device body 1, and then seal the medicine inside the disinfection device body 1 through the sealing cover 6. The disinfection device can be well fixed on the operator through the shoulder strap 3, and then the medicine is transported to the interior of the spraying device 4 through the connecting pipe 2, and then the medicine is sprayed on the position where biological disinfection is required through the nozzle 5, so that the prevention and control of harmful organisms can be well achieved. When using the fixing device 7, directly insert the end of the spraying device 4 away from the connecting pipe 2 into the bottom of the nozzle 5, and at the same time insert the rubber ring 701 into the bottom of the nozzle 5, and at the same time insert the fixed block 703 into the interior of the rectangular groove 705, and then squeeze the sliding block 707 through the spring 708, so that the sliding block 707 slides into the interior of the rectangular groove 705, so that the fixed block 703 can be well restricted in the rectangular groove 705. Internally, a new nozzle 5 can be replaced very well, which solves the problem that when using the biological disinfection device, the medicine is finally sprayed out through the nozzle 5. Different states of the sprayed medicine can be achieved by replacing different nozzles 5, which can better realize the spraying of medicine at different positions. However, in actual use, replacing the nozzle 5 is a very troublesome problem. When using the limiting device 8, after the sealing cover 6 is covered on the surface of the disinfection device body 1, the rotating plate 803 is rotated on the surface of the rotating rod 802, and then the connecting plate 807 can be well fixed by the fixing rod 808, and then the rotating plate 803 can be well fixed on the surface of the rotating rod 802, and then the damping rod 805 squeezes the rubber circular plate 806, so that the rubber circular plate 806 squeezes the sealing cover 6 very well, thereby preventing the sealing cover 6 from loosening, thereby preventing the medicine from spilling out.

Claims

1. A biological disinfecting device, comprising a disinfecting device body (1), characterized in that: A connecting tube (2) is provided at one end of the disinfection device body (1), a shoulder strap (3) is provided on the back of the disinfection device body (1), a spraying device (4) is provided at the end of the connecting tube (2) away from the disinfection device body (1), a nozzle (5) is provided at the end of the spraying device (4) away from the connecting tube (2), a sealing cover (6) is provided on the surface of the disinfection device body (1), a fixing device (7) is provided at the bottom of the nozzle (5), and a limiting device (8) is provided at the top of the disinfection device body (1), and the fixing device (7) includes a rubber ring (701), and the rubber ring (701) is sleeved on the top surface of the spraying device (4).

2. The biological disinfection device according to claim 1, characterized in that: A rectangular block (704) is fixedly connected to the bottom of the nozzle (5), and a rectangular groove (705) is provided at the bottom of the rectangular block (704).

3. The biological disinfecting device according to claim 2, characterized in that: The inner wall of the rectangular groove (705) is slidably connected to a fixing block (703), one end of the fixing block (703) away from the rectangular groove (705) is fixedly connected to an L-shaped plate (702), and the L-shaped plate (702) is fixedly connected to the surface of the spraying device (4).

4. The biological disinfection device according to claim 3, characterized in that: A sliding groove (706) is provided at the bottom of the inner wall of the rectangular groove (705), and a sliding block (707) is slidably connected to the inner wall of the sliding groove (706), one end of the sliding block (707) is fixedly connected to a spring (708), and one end of the spring (708) away from the sliding block (707) is fixedly connected to the side of the rectangular block (704).

5. The biological disinfection device according to claim 1, characterized in that: The limiting device (8) comprises a support plate (801), and the support plate (801) is fixedly connected to the surface of the disinfection device body (1).

6. The biological disinfection device according to claim 5, characterized in that: A rotating rod (802) is fixedly connected to the side surface of the support plate (801), and a rotating plate (803) is rotatably sleeved on the surface of the rotating rod (802).

7. The biological disinfection device according to claim 6, characterized in that: One end of the rotating rod (802) away from the supporting plate (801) is fixedly connected to a connecting plate (807), a fixing rod (808) is inserted through the surface of the connecting plate (807), and the fixing rod (808) is inserted into the side of the supporting plate (801).

8. The biological disinfection device according to claim 7, characterized in that: One end of the rotating plate (803) away from the rotating rod (802) is fixedly connected to a transverse plate (804), the bottom of one end of the transverse plate (804) away from the rotating plate (803) is fixedly connected to a damping rod (805), and one end of the damping rod (805) away from the transverse plate (804) is fixedly connected to a rubber circular plate (806).

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