Multifunctional uncovering mechanism of sterilizer

Abstract

The utility model discloses a multifunctional cover opening mechanism of a disinfection machine, which comprises a disinfection machine main body, a top cover rotationally connected to the inner wall of the disinfection machine main body, a mounting hook mounted at the bottom of the top cover, a jet head mounted at the bottom of the top cover, and a positioning device, the air inlet is mounted on the inner wall of the sterilizer main body; the exhaust device is mounted on the inner wall of the top cover; the fixing device is arranged on the inner wall of the sterilizer main body; the positioning device can enable the top cover to be opened to any angle. The utility model relates to the technical field of disinfectors, after a top cover is opened, an article to be disinfected is placed inside a disinfector main body, the top cover stays at a proper position through a positioning device, and the top cover of the disinfector can be opened to a proper angle according to the size of the article to be disinfected, so that the top cover of the disinfector does not need to be completely opened during use; and the disinfection machine does not occupy more use space and is convenient to popularize and use.

Description

TECHNICAL FIELD

[0001] The utility model relates to a disinfection machine technical field, concretely is a multifunctional uncovering mechanism of disinfection machine. BACKGROUND

[0002] The disinfection machine is a kind of machine that is operated by mechanical principle, thereby producing physical or chemical disinfection element to act on toxic material and then achieving the purpose of disinfection, is widely used in medical and daily life field, is a kind of machine that is operated by mechanical principle, thereby producing physical or chemical disinfection element to act on toxic material and then achieving the purpose of disinfection,

[0003] The current disinfection machine when using, the lid of disinfection machine is opened, the article to be disinfected is placed into the inside of disinfection machine, disinfection machine is disinfected to the article in the inside by releasing gas, the disinfection mode of gas to article can prevent liquid from entering the inside of article, cause the damage of article, and the disinfection mode of gas does not need to clean disinfectant on the surface of article;

[0004] The lid of traditional disinfection machine is opened when using, article is placed into the above of the article rack of disinfection machine, disinfection machine is started after closing lid and disinfecting article, the lid of disinfection machine cannot be opened to the appropriate angle according to the size of article to be disinfected, needs to be completely opened lid each time when using disinfection machine, will occupy more space, thereby inconvenient to promote the use of disinfection machine. UTILITY MODEL CONTENTS

[0005] In view of the defects of prior art, the utility model provides a multifunctional uncovering mechanism of disinfection machine, solves the problems that the lid of traditional disinfection machine is opened when using, article is placed into the above of the article rack of disinfection machine, disinfection machine is started after closing lid and disinfecting article, the lid of disinfection machine cannot be opened to the appropriate angle according to the size of article to be disinfected, needs to be completely opened lid each time when using disinfection machine, will occupy more space, thereby inconvenient to promote the use of disinfection machine.

[0006] To realize the above-mentioned purpose, the utility model is realized by the following technical schemes: a multifunctional uncovering mechanism of disinfection machine, including the inner wall rotationally connected with top cover of disinfection machine main part, the bottom of top cover is equipped with installation hook, the bottom of top cover is equipped with air jet head, the multifunctional uncovering mechanism of disinfection machine still includes: positioning device, installs in the inner wall of disinfection machine main part;Exhaust device, install in the inner wall of top cover;Fixing device, set up in the inner wall of disinfection machine main part;Wherein, the positioning device can let top cover open to any angle, the exhaust device can let internal air exhaust outward, the fixing device fixes top cover on the top of disinfection machine main part.

[0007] Preferably, the inner wall of the top cover is provided with an observation window.

[0008] Preferably, the positioning device comprises: a ratchet wheel rotatably connected to the inner wall of the sterilizer body through a pin shaft and fixed to the outer wall of the top cover; an inclined plate movably connected to the inner wall of the sterilizer body and clamped to the outer wall of the ratchet wheel; a horizontal plate movably connected to the inner wall of the sterilizer body and fixed to the bottom of the inclined plate; a first spring installed at the bottom of the horizontal plate and fixed to the inner wall of the sterilizer body; a cam rotatably connected to the inner wall of the sterilizer body through a pin shaft and abutting against the top of the horizontal plate; and a handle installed on the outer wall of the cam; wherein the handle is rotated to move the horizontal plate through the cam, the horizontal plate compresses the first spring, and the inclined plate is no longer fixed to the ratchet wheel, so that the position of the top cover can be adjusted.

[0009] Preferably, the exhaust device comprises: an exhaust pipe installed on the inner wall of the top cover; a circular plate attached to the inner wall of the exhaust pipe; two second springs installed on the inner wall of the exhaust pipe; and a sliding plate movably connected to the inner wall of the exhaust pipe and fixed to the bottom of the second spring; wherein the air inside the sterilizer body enters the inside of the exhaust pipe, the air pushes the circular plate to move upward, and the inside air is discharged outward from the exhaust pipe after the circular plate is opened.

[0010] Preferably, the fixing device comprises: a threaded rod threadedly connected to the inner wall of the sterilizer body; a clamping plate rotatably connected to the outer wall of the threaded rod through a bearing and movably connected to the inner wall of the sterilizer body, the outer wall of the clamping plate being clamped to the outer wall of the mounting hook; wherein the clamping plate is moved when the threaded rod is rotated, and the clamping plate fixes the mounting hook.

[0011] Beneficial effects

[0012] The utility model provides a kind of sterilizer multifunctional uncovering mechanism.It has the following beneficial effects: the sterilizer multifunctional uncovering mechanism, after top cover is opened, the article to be disinfected is placed in the inside of sterilizer body, positioning device is used to make top cover stay in suitable position, and sterilizer top cover can be opened to suitable angle according to the size of the article to be disinfected, without opening sterilizer top cover completely when using, it will not occupy more use space, and it is convenient to promote the use of sterilizer.

[0013] Air inside sterilizer body is discharged outward by exhaust device, to prevent disinfectant gas in the inside of jet head from being difficult to enter the inside of sterilizer body due to air pressure, top cover is fixed by fixing device, to prevent top cover from being pushed open when gas enters the inside of sterilizer body. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1The utility model discloses a structure schematic diagram.

[0015] Figure 2 The utility model discloses a structure schematic diagram. Figure 1 The utility model discloses a structure schematic diagram.

[0016] Figure 3 The utility model discloses a structure schematic diagram. Figure 2 The utility model discloses a structure schematic diagram.

[0017] Figure 4 The utility model discloses a structure schematic diagram. Figure 2 The utility model discloses a structure schematic diagram.

[0018] Figure 5 The utility model discloses a structure schematic diagram. Figure 2 The utility model discloses a structure schematic diagram.

[0019] In the figure: 1, sterilization machine main part;2, positioning device;201, ratchet wheel;202, inclined plate;203, horizontal plate;204, first spring;205, cam;206, handle;3, top cover;4, exhaust device;401, exhaust pipe;402, round plate;403, second spring;404, slide plate;5, mounting hook;6, fixing device;601, threaded rod;602, clamping plate;7, jet head;8, observation window. DETAILED DESCRIPTION

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0021] Through the personnel in the art, the parts in the case are connected in turn, and the specific connection and operation sequence should be referred to the following working principle, and the detailed connection means is the known technology in the art, and the following mainly introduces the working principle and process.

[0022] The traditional sterilization machine is opened when using, and the article is placed on the article shelf of the sterilization machine, and the sterilization machine is started after the cover is closed to sterilize the article. The cover of the sterilization machine cannot be opened to the appropriate angle according to the size of the sterilized article, and the cover needs to be completely opened every time the sterilization machine is used, which occupies more space, so that the sterilization machine is not convenient to popularize and use.

[0023] Therefore, the utility model provides a kind of disinfection machine multifunctional uncovering mechanism, after top cover is opened, the article to be disinfected is placed into disinfection machine main body inside, by positioning device let top cover stay in suitable position, disinfection machine top cover can be opened to suitable angle according to the size of the article to be disinfected, it is unnecessary to open disinfection machine top cover completely when using, it will not occupy more use space, it is convenient to promote the use of disinfection machine.

[0024] Embodiment one: by Figure 1 、 2 , 3, 4 and 5 can know, a kind of disinfection machine multifunctional uncovering mechanism, including disinfection machine main body 1, the inner wall of disinfection machine main body 1 is rotatably connected with top cover 3, and the bottom of top cover 3 is installed with installation hook 5, and the bottom of top cover 3 is installed with air jet head 7, and disinfection machine multifunctional uncovering mechanism further includes: positioning device 2, is installed in the inner wall of disinfection machine main body 1;Exhaust device 4, is installed in the inner wall of top cover 3;Fixing device 6, is set up in the inner wall of disinfection machine main body 1;Wherein, positioning device 2 can let top cover 3 open to arbitrary angle, exhaust device 4 can let internal air discharge outward, and fixing device 6 fixes top cover 3 at the top of disinfection machine main body 1;

[0025] In the specific implementation process, it is worth pointing out particularly that, after top cover 3 is opened, positioning device 3 is used to position top cover 3, the article is placed into disinfection machine main body 1 inside, after closing top cover 3, fixing device 6 is used to fix top cover 3, disinfecting gas is filled into disinfection machine main body 1 inside using air jet head 7, and the article inside disinfection machine main body 1 is disinfected, after disinfecting gas enters disinfection machine main body 1 inside, internal air discharges outward from exhaust device 4, and sealing pad is arranged between top cover 3 and disinfection machine main body 1, to prevent disinfecting gas from leaking out;

[0026] Further, the inner wall of top cover 3 is installed with observation window 8;

[0027] In the specific implementation process, it is worth pointing out particularly that, observation window 8 facilitates staff to observe the disinfection situation of the article inside disinfection machine;

[0028] Specifically, when using the disinfection machine multifunctional uncovering mechanism, staff opens top cover 3, fixes top cover 3 at arbitrary angle using positioning device 2, top cover 3 drives air jet head 7 to move, air jet head 7 rotates along with cover plate 3, the article to be disinfected is placed into disinfection machine main body 1 inside, after closing top cover 3, top cover 3 is fixed using fixing device 6 in cooperation with installation hook 5, disinfecting gas inside air jet head 7 discharges outward to disinfect the article, and the internal air of disinfection machine main body 1 discharges outward from exhaust device 4.

[0029] Embodiment two: by Figure 1 、 2As shown in Figs. 1-3, the positioning device 2 comprises: a ratchet wheel 201 rotatably connected to the inner wall of the sterilizer body 1 through a pin shaft and fixed to the outer wall of the top cover 3; an inclined plate 202 movably connected to the inner wall of the sterilizer body 1 and clamped to the outer wall of the ratchet wheel 201; a horizontal plate 203 movably connected to the inner wall of the sterilizer body 1 and fixed to the bottom of the inclined plate 202; a first spring 204 installed at the bottom of the horizontal plate 203 and fixed to the inner wall of the sterilizer body 1; a cam 205 rotatably connected to the inner wall of the sterilizer body 1 and abutting against the top of the horizontal plate 203; and a handle 206 installed on the outer wall of the cam 205. When the handle 206 is rotated, the horizontal plate 203 is moved by being pressed by the cam 205, the first spring 204 is compressed by the horizontal plate 203, the inclined plate 202 is no longer fixed to the ratchet wheel 201, and the position of the top cover 3 is adjusted.

[0030] In the specific implementation process, it is worth pointing out that when the top cover 3 is rotated, the ratchet wheel 201 is rotated, the inclined plate 202 is moved downward by being pressed by the ratchet wheel 201, the first spring 204 is compressed by the inclined plate 202, when the top cover 3 is rotated to a specified angle, the first spring 204 in the compressed state helps the inclined plate 202 to reset, and the inclined plate 202 fixes the top cover 3 through the ratchet wheel 201.

[0031] Specifically, on the basis of the above-mentioned embodiment one, the staff rotates the top cover 3, the top cover 3 drives the ratchet wheel 201 to rotate, the ratchet wheel 201 compresses the first spring 204 through the inclined plate 202, when the top cover 3 reaches the specified position, the first spring 204 in the compressed state helps the inclined plate 202 to reset, the inclined plate 202 fixes the cover plate 3 through the ratchet wheel 201, when the top cover 3 needs to be closed, the handle 206 is rotated to drive the cam 205 to rotate, the cam 205 presses the horizontal plate 203, the horizontal plate 203 drives the inclined plate 202 to move downward, the inclined plate 202 is no longer fixed to the top cover 3, and the top cover 3 can be closed to seal the sterilizer body 1.

[0032] Embodiment three: by Figure 1 、 2 As shown in Figs. 1-4, the exhaust device 4 comprises: an exhaust pipe 401 installed on the inner wall of the top cover 3; a circular plate 402 attached to the inner wall of the exhaust pipe 401; two second springs 403 installed on the inner wall of the exhaust pipe 401; and a sliding plate 404 movably connected to the inner wall of the exhaust pipe 401 and fixed to the bottom of the second spring 403. The air inside the sterilizer body 1 enters the inside of the exhaust pipe 401, the air pushes the circular plate 402 to move upward, the circular plate 402 is opened, and the inside air is discharged outward from the exhaust pipe 401.

[0033] In the implementation process, it is worth pointing out that the air inside the sterilizer body 1 pushes the circular plate 402 to move upwards, the circular plate 402 is no longer sealed to the exhaust pipe 401, and the circular plate 402 compresses the second spring 403 through the sliding plate 404. The air inside the sterilizer body 1 can be discharged from the exhaust pipe 401.

[0034] Specifically, on the basis of the above embodiment one, after the sterilizer body 1 is filled with sterilization gas, the air inside the sterilizer body 1 pushes the circular plate 402 to move, the circular plate 402 is no longer sealed to the exhaust pipe 401, and the circular plate 402 drives the sliding plate 404 to compress the second spring 403. The air inside the sterilizer body 1 is discharged from the exhaust pipe 401, preventing the sterilization air from entering the interior due to the large internal pressure of the sterilizer body 1.

[0035] Embodiment four: by Figure 2 and 5 It can be seen that the fixing device 6 comprises a threaded rod 601 threadedly connected to the inner wall of the sterilizer body 1, a clamping plate 602 rotatably connected to the outer wall of the threaded rod 601 and movably connected to the inner wall of the sterilizer body 1, and the outer wall of the clamping plate 602 is clamped with the outer wall of the mounting hook 5. When the threaded rod 601 rotates, the clamping plate 602 moves, and the clamping plate 602 fixes the mounting hook 5.

[0036] In the implementation process, it is worth pointing out that the threaded rod 601 rotates to drive the clamping plate 602 to move, and the clamping plate 602 fixes the mounting hook 5.

[0037] Specifically, on the basis of the above embodiment one, after the top cover 3 drives the mounting hook 5 to move into the sterilizer body 1, the staff drives the threaded rod 601 to rotate, the threaded rod 601 drives the clamping plate 602 to move, the clamping plate 602 is clamped with the mounting hook 5, and the top cover 3 is fixed through the mounting hook 5.

[0038] It should be noted that in this paper, relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between the entities or operations. Moreover, the terms "include", "contain" or any other variant thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment. Without more limitation. The statement "including a limited element" does not exclude the existence of another identical element in the process, method, article or equipment including the element.

[0039] In the utility model, unless another definite provision and limitation, the term "installation", "arrangement", "connection", "fixation", "screw connection" and so on term should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or be integrated;Can be mechanical connection, also can be electrical connection;Can be direct connection, also can indirectly connect through intermediate medium, can be two element inside's intercommunication or two element's mutual action relation, unless another definite limitation, for the ordinary skill of the art, can understand the above-mentioned term in the utility model specific meaning according to specific circumstances.

[0040] Although the embodiments of the utility model have been shown and described, it will be appreciated by those of ordinary skill in the art that various changes, modifications, alternatives, and variations can be made thereto without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-functional cover opening mechanism of a sterilizer comprising a sterilizer main body (1), characterized in that: The inner wall of the sterilization machine body (1) is rotatably connected with a top cover (3), the bottom of the top cover (3) is provided with a mounting hook (5), the bottom of the top cover (3) is provided with a jet head (7), and the sterilization machine multifunctional cover opening mechanism further comprises: A positioning device (2) is installed on the inner wall of the sterilization machine body (1); An exhaust device (4) is installed on the inner wall of the top cover (3); A fixing device (6) is arranged on the inner wall of the sterilization machine body (1); Wherein, the positioning device (2) can open the top cover (3) to any angle, the exhaust device (4) can exhaust the internal air outward, and the fixing device (6) fixes the top cover (3) on the top of the sterilization machine body (1).

2. The multi-functional cover opening mechanism of a sterilizer according to claim 1, wherein: The inner wall of the top cover (3) is provided with an observation window (8).

3. The multi-functional cover opening mechanism of a sterilizer according to claim 1, wherein: The positioning device (2) comprises: A ratchet wheel (201) is rotatably connected to the inner wall of the sterilization machine body (1) through a pin shaft, and is fixedly connected with the outer wall of the top cover (3); An inclined plate (202) is movably connected to the inner wall of the sterilization machine body (1), and is clamped with the outer wall of the ratchet wheel (201); A horizontal plate (203) is movably connected to the inner wall of the sterilization machine body (1), and is fixedly connected with the bottom of the inclined plate (202); A first spring (204) is installed on the bottom of the horizontal plate (203), and is fixedly connected with the inner wall of the sterilization machine body (1); A cam (205) is rotatably connected to the inner wall of the sterilization machine body (1) through a pin shaft, and is abuttingly connected with the top of the horizontal plate (203); A handle (206) is installed on the outer wall of the cam (205); Wherein, when the handle (206) rotates, the cam (205) extrudes the horizontal plate (203) to move, the horizontal plate (203) compresses the first spring (204), and the inclined plate (202) is no longer fixed to the ratchet wheel (201), so that the position of the top cover (3) is adjusted.

4. The multi-functional cover opening mechanism of a sterilizer according to claim 1, wherein: The exhaust device (4) comprises: An exhaust pipe (401) is installed on the inner wall of the top cover (3); A circular plate (402) is attached to the inner wall of the exhaust pipe (401); Two second springs (403) are arranged, and are installed on the inner wall of the exhaust pipe (401); A sliding plate (404) is movably connected to the inner wall of the exhaust pipe (401), and is fixedly connected with the bottom of the second spring (403); Wherein, the air in the sterilization machine body (1) enters the inside of the exhaust pipe (401), the air pushes the circular plate (402) to move upward, and the inside air is exhausted outward from the exhaust pipe (401) after the circular plate (402) is opened.

5. The multi-functional door opening mechanism of a sterilizer according to claim 1, wherein: The fixing device (6) comprises: A threaded rod (601) is threadedly connected to the inner wall of the sterilization machine body (1); A clamping plate (602) is rotatably connected to the outer wall of the threaded rod (601) through a bearing, and is movably connected to the inner wall of the sterilization machine body (1), and the outer wall of the clamping plate (602) is clamped with the outer wall of the mounting hook (5). The threaded rod (601) drives the clamping plate (602) to move when rotating, and the clamping plate (602) fixes the mounting hook (5).

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