Ampoule bottle opening device and ampoule bottle opening method

Abstract

The invention provides an ampoule bottle opening device and an ampoule bottle opening method.The ampoule bottle containing box is provided with a bottle body containing space, an airflow channel and an air outlet, and the bottle body containing space is used for containing ampoule bottles; the box cover is arranged on the ampoule bottle containing box body, when the box cover is closed, a suction flow channel formed by sequentially arranging the opening, the bottle cover containing space, the airflow channel and the air outlet is formed in the ampoule bottle containing box, and when the box cover is closed, the negative pressure manufacturing assembly of the suction structure is started, so that airflow flows through the suction flow channel; the bottle opener further comprises a pressing structure, through the arrangement of the rotating shaft, the bottle opening assembly and a pressing rod, when the pressing rod is pressed down during bottle opening, the bottle opening assembly rotates through the rotating shaft to be warped upwards, and a bottle cap is broken off, so that the situation that the bottle cap is broken off by hands of medical staff is avoided, and fingers are prevented from being scratched; the broken bottle cap and glass fragments generated in the breaking process are sucked into the filter net bag under the action of airflow in the suction flow channel, so that the glass fragments falling into the bottle are reduced.

Description

Technical Field

[0001] The invention relates to the technical field of ampoule bottle opening, and in particular to an ampoule bottle opening device and an ampoule bottle opening method. Background Art

[0002] An ampoule is a small sealed glass bottle, usually used to store and package medicines, especially liquid medicines. Due to its design and structure, it is airtight, which helps to ensure the stability and sterility of the medicine.

[0003] Currently, the procedure for medical staff to open an ampoule is to first scratch the bottleneck with a grinding wheel and then break off the cap with their bare hands; however, in the process of breaking off the cap, nurses are at risk of scratching their fingers, and a lot of glass fragments will fall into the bottle at the moment the cap breaks. When the tiny glass fragments are injected into the human body, they will cause damage to the body. Summary of the invention

[0004] The problem to be solved by the present invention is to provide an ampoule opening device and an ampoule opening method which can prevent medical staff from scratching their fingers when opening an ampoule and can reduce glass fragments falling into the ampoule.

[0005] The technical solution adopted by the present invention to solve the above-mentioned problem is: an ampoule bottle opening device, which comprises: An ampoule bottle accommodating box body, wherein the ampoule bottle accommodating box body has a bottle body accommodating space, an air flow channel and an air outlet; A box cover, wherein the box cover is openably or closably arranged on the ampoule bottle accommodating box body; the box cover has an opening and a bottle cap accommodating space; a pressing structure, wherein the pressing structure comprises a rotating shaft, a bottle opening assembly disposed at one end of the rotating shaft, and a pressing rod disposed at the other end of the rotating shaft; the rotating shaft is rotatably disposed on the box cover, the bottle opening assembly is disposed in the bottle cover accommodating space, and the pressing rod passes through the box cover through the opening; when the box cover is closed and the pressing rod is pressed down, the bottle opening assembly rises and breaks the bottle cover; and A suction structure, wherein the suction structure includes a filter net bag and a negative pressure manufacturing component arranged in the air flow channel; when the box cover is closed, the negative pressure manufacturing component is activated, and the air flow enters from the opening, passes through the bottle cap accommodating space and the air flow channel in sequence, and then flows out from the air outlet.

[0006] Compared with the prior art, the ampoule bottle accommodating box body of the present invention has a bottle body accommodating space, an air flow channel and an air outlet, wherein the bottle body accommodating space is used to place the ampoule bottle to be opened; the box cover is arranged on the ampoule bottle accommodating box body, and when the box cover is closed, a suction flow channel arranged in sequence from the opening, the bottle cap accommodating space, the air flow channel and the air outlet is formed inside the present invention, and when the box cover is closed, the negative pressure manufacturing component of the suction structure is started, so that the air flow flows through the aforementioned suction flow channel; the present invention also includes a pressing structure, through the arrangement of the rotating shaft, the bottle opening component and the pressing rod, when the pressing rod is pressed, the bottle opening component rotates upward through the rotating shaft and breaks the bottle cap, thereby avoiding medical staff from breaking the bottle cap by hand and preventing medical staff from scratching their fingers, and the broken bottle cap and glass fragments generated during the breaking process are sucked into the filter net bag through the airflow in the suction flow channel, thereby reducing the glass fragments falling into the bottle.

[0007] According to an embodiment of the present invention, the bottle opening assembly comprises a frame, a bottle cap breaking rod disposed at one end of the frame, and a deformable sheet disposed at the other end of the frame; the rotating shaft is disposed at both sides of the frame; the bottle cap is disposed to pass between the bottle cap breaking rod and the deformable sheet; When the box lid is closed and the pressing rod is pressed downward, the bottle opening assembly tilts upward, and causes the bottle cap breaking rod to apply a force to the upper end of the bottle cap, and the deformable sheet is squeezed and deformed by the lower end of the bottle cap; when the bottle cap is broken, the deformable sheet rebounds to cover the broken end of the bottle body, and the deformable sheet forms a guiding slope to guide the broken bottle cap to the filter net bag.

[0008] According to an embodiment of the present invention, the bottle cap breaking rod comprises an arc segment and two connecting segments arranged at both ends of the arc segment; the two connecting segments are arranged to be rotatably connected to the frame body respectively.

[0009] According to one embodiment of the present invention, the pressing structure further includes at least two reset components arranged on both sides of the frame; the reset component includes an elastic part and two elastic connecting parts arranged at both ends of the elastic part; one of the elastic connecting parts on the elastic part is arranged on the frame, and the other elastic connecting part is arranged on the box cover; when the pressing rod is applied with force, the elastic part is in a compressed or stretched state, and when the pressing rod is freed from the force, the elastic part is reset.

[0010] According to one embodiment of the present invention, the bottle body accommodating space has a stress-bearing surface and at least one non-stress-bearing surface; the stress-bearing surface is arranged on a side of the bottle body accommodating space away from the airflow channel; the ampoule bottle accommodating box includes at least one bottle body clamping elastic portion; the bottle body clamping elastic portion is arranged on the non-stress-bearing surface; when the bottle cap breaking rod acts on one side of the ampoule bottle, the other side of the ampoule bottle is against the stress-bearing surface.

[0011] According to one embodiment of the present invention, the ampoule container further comprises a hinge, a first sealing gasket and a second sealing gasket; the box cover is configured to be movably connected to the ampoule container through the hinge; the first sealing gasket is disposed on the upper end surface of the ampoule container so as to increase the sealing performance when the box cover is closed; The air flow channel has a side opening, and the second sealing pad is arranged at the side opening; the filter net bag is arranged to be movably connected to the side opening.

[0012] According to one embodiment of the present invention, the suction structure includes a trigger element for controlling the negative pressure creating component; the trigger element is arranged on the upper end surface of the ampoule bottle containing box body; when the box cover is closed, the trigger element is pressed by the box cover to start the negative pressure creating component.

[0013] According to one embodiment of the present invention, the negative pressure manufacturing component includes a motor component, an impeller arranged on the motor component and an electronic control module; the ampoule bottle containing box body further has a bottom bin and a wire passing channel; the electronic control module is arranged in the bottom bin; the lead of the trigger element is electrically connected to the electronic control module via the wire passing channel; the electronic control module is electrically connected to the motor component.

[0014] A method for opening an ampoule bottle, comprising the aforementioned ampoule bottle opening device, and further comprising the following steps: Step 1: Take an ampoule and use a grinding wheel to scratch the neck of the ampoule; Step 2: Place the body of the ampoule bottle into the bottle receiving space, with the scratch on the bottleneck facing the airflow channel; Step 3: Close the box cover so that the ampoule bottle receiving box body and the box cover are sealed, and the negative pressure manufacturing component is activated, and the air flow enters from the opening, passes through the bottle cover receiving space and the air flow channel in sequence, and then flows out from the air outlet; Step 4: Press the pressing rod to make the bottle opening assembly tilt upward and break the bottle cap, and the broken bottle cap and the broken debris are sucked into the filter net bag under the attraction of the negative pressure manufacturing assembly; Step 5: Open the box cover to close the negative pressure making component and take out the bottle.

[0015] According to one embodiment of the present invention, step 4 includes the following sub-steps: Step 41: The pressing rod is pressed down for a first stroke, and the deformable sheet contacts the lower end of the bottle cap; Step 42: the pressing rod is pressed down for a second stroke, the bottle cap breaking rod contacts the upper end of the bottle cap, and the deformable sheet is squeezed and deformed by the lower end of the bottle cap; Step 43: the pressing rod is pressed down for a third stroke, the bottle cap breaking rod breaks the bottle cap, and the deformable sheet rebounds and covers the broken end of the bottle body; Step 44: The broken bottle cap and the debris generated by the breakage fall into the filter net bag under the guidance of the deformable sheet and the attraction of the negative pressure manufacturing component. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The figure is a three-dimensional schematic diagram from a side view of an ampoule opening device according to a preferred embodiment of the present invention.

[0017] Figure 2 It is a three-dimensional schematic diagram from another side perspective of an ampoule bottle opening device according to a preferred embodiment of the present invention.

[0018] Figure 3 The present invention is a schematic cross-sectional view of an ampoule bottle opening device according to a preferred embodiment of the present invention.

[0019] Figure 4 The figure is a schematic diagram of the air flow inside the ampoule opening device according to a preferred embodiment of the present invention.

[0020] Figure 5 The figure is an enlarged schematic diagram of the sealing structure of an ampoule bottle opening device according to a preferred embodiment of the present invention.

[0021] Figure 6 The present invention is a schematic diagram of an ampoule bottle opening device in an open state of a box cover.

[0022] Figure 7 It is a cross-sectional schematic diagram from another viewing angle of an ampoule bottle opening device according to a preferred embodiment of the present invention.

[0023] Figure 8 It is a three-dimensional schematic diagram of a pressing structure according to a preferred embodiment of the present invention.

[0024] Fig. 9 The present invention is a schematic diagram of the working state of a bottle opening assembly and a bottle cap according to a preferred embodiment of the present invention.

[0025] Fig.10 It is a schematic diagram of another state of the bottle opening assembly and the bottle cap according to a preferred embodiment of the present invention. DETAILED DESCRIPTION

[0026] Before describing in detail any embodiment of the present invention, it should be understood that the present invention is not limited in its application to the construction and arrangement details of the components described below or illustrated in the following figures. The present invention can have other embodiments and can be practiced or carried out in various ways. In addition, it should be understood that the words and terms used here are for descriptive purposes and should not be considered restrictive. The use of "including" or "having" and its variations herein is intended to cover the items and their equivalents and additional items displayed below. Unless otherwise specified or limited, the terms "install", "connect", "support" and "couple" and their variations are widely used and cover direct installation and indirect installation, connection, support and connection. In addition, "connect" and "couple" are not limited to physical or mechanical connections or connections.

[0027] Furthermore, on the first aspect, in the disclosure of the present invention, the orientation or positional relationship indicated by terms such as "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or positional relationship shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore the above terms cannot be understood as limitations on the present invention; on the second aspect, the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" cannot be understood as a limitation on the quantity.

[0028] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functional and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

[0029] The embodiments of the present invention are further described below in conjunction with the accompanying drawings.

[0030] See also Figure 1-10The present invention discloses an ampoule bottle opening device, which comprises an ampoule bottle accommodating box body 1, a box cover 2, a pressing structure 3 and a suction structure 4; wherein the ampoule bottle accommodating box body 1 has a bottle body accommodating space 11, an air flow channel 12 and an air outlet 13; wherein the box cover 2 is openably or closably arranged on the ampoule bottle accommodating box body 1; the box cover 2 has an opening 21 and a bottle cap accommodating space 22; wherein the pressing structure 3 comprises a rotating shaft 31, a bottle opening assembly 32 arranged at one end of the rotating shaft 31 and a pressing rod 33 arranged at the other end of the rotating shaft 31; the rotating shaft 31 is rotatably arranged The box cover 2 is placed, the bottle opening component 32 is arranged in the bottle cover accommodating space 22, and the pressing rod 33 passes through the box cover 2 through the opening 21; when the box cover 2 is closed and the pressing rod 33 is pressed down, the bottle opening component 32 is tilted up and breaks the bottle cover; wherein the suction structure 4 includes a filter net bag 41 and a negative pressure manufacturing component 42 arranged in the air flow channel 12; when the box cover 2 is closed, the negative pressure manufacturing component 42 is started, and the air flow enters from the opening 21, passes through the bottle cover accommodating space 22 and the air flow channel 12 in turn, and then flows out from the air outlet 13.

[0031] In actual use, the ampoule bottle accommodating box body 1 of the present invention has a bottle body accommodating space 11, an air flow channel 12 and an air outlet 13, wherein the bottle body accommodating space 11 is used to place the ampoule bottle to be opened; the box cover 2 is arranged on the ampoule bottle accommodating box body 1, and when the box cover 2 is closed, a suction flow channel arranged in sequence from the opening 21, the bottle cover accommodating space 22, the air flow channel 12 and the air outlet 13 is formed inside the present invention, and when the box cover 2 is closed, the negative pressure manufacturing component 42 of the suction structure 4 is activated, so that the air The flow flows through the aforementioned suction flow channel; the present invention also includes a pressing structure 3, through the arrangement of the rotating shaft 31, the bottle opening assembly 32 and the pressing rod 33, when the pressing rod 33 is pressed, the bottle opening assembly 32 rotates upward through the rotating shaft 31, and breaks the bottle cap, thereby avoiding the medical staff from breaking the bottle cap by hand and preventing the medical staff from scratching their fingers. The broken bottle cap and the glass fragments generated during the breaking process are sucked into the filter net bag 41 through the airflow in the suction flow channel, thereby reducing the glass fragments falling into the bottle.

[0032] It is worth mentioning that the size of the opening 21 is larger than the cross-sectional size of the pressing rod 33, so that the pressing rod 33 can extend from the opening 21 and enable the pressing rod 33 to move up and down in the opening; at the same time, the opening 21 is also the air inlet of the suction flow channel. Since the opening 21 and the air flow channel 12 are respectively arranged on both sides of the bottle cap accommodating space 22, when the box cover 2 is closed and the negative pressure manufacturing component 42 is started, the air flow enters from the opening 21, passes through the bottle cap accommodating space 22 and acts on the bottle cap therein, and then flows to the air flow channel 12.

[0033] Please continue reading Figure 7 , Figure 8 , Fig. 9 , Fig.10 The bottle opening assembly 32 comprises a frame body 321, a bottle cap breaking rod 322 arranged at one end of the frame body 321 and a deformable piece 323 arranged at the other end of the frame body 321; the rotating shaft 31 is arranged on both sides of the frame body 321; the bottle cap is arranged to pass through between the bottle cap breaking rod 322 and the deformable piece 323; when the box cover 2 is closed and the pressing rod 33 is pressed downward, the bottle opening assembly 32 is tilted upward, and the bottle cap breaking rod 322 applies a force to the upper end of the bottle cap, and the deformable piece 323 is squeezed and deformed by the lower end of the bottle cap; when the bottle cap is broken, the deformable piece 323 rebounds to cover the broken end of the bottle body, and the deformable piece 323 forms a guiding slope so as to guide the broken bottle cap to the filter net bag 41.

[0034] It can be understood that the entire pressing structure 3 is connected by the two rotating shafts 31 and the inner walls on both sides of the frame 321. Under this arrangement, the pressing rod 33 outside the box cover 2 can control the bottle opening assembly 32 inside the box cover 2; the bottle opening assembly 32 includes a frame 321, a bottle cap breaking rod 322 and a deformable sheet 323; under normal conditions, the bottle opening assembly 32 is in a horizontal state so that the bottle cap passes through the space surrounded by the bottle cap breaking rod 322, the deformable sheet 323 and the frame 321; when the box cover 2 is closed and the pressing rod 33 is pressed down, the frame 321 carries the bottle cap breaking rod 322 to move up and generates a force on the upper end of the bottle cap, and the frame 321 carries the deformable sheet 323 to move down, The deformable sheet 323 is flexible and will deform under the pressure of the lower end of the bottle cap; when the bottle cap breaking rod 322 continues to apply force until the bottle cap is broken, the squeezing force of the lower end of the bottle cap on the deformable sheet 323 is instantly lost, so that the deformable sheet 323 is instantly reset and forms a shield for the broken end of the bottle body to prevent the broken bottle cap and glass fragments generated by the broken bottle cap from falling into the bottle body; in addition, after the deformable sheet 323 is reset, a guiding slope is formed to shield the broken end of the bottle body, so as to guide the broken bottle cap and glass fragments generated by the broken bottle cap into the filter net bag 41. Under the joint action of the aforementioned guiding slope and the negative pressure manufacturing component 42, the glass fragments falling into the bottle body can be greatly reduced.

[0035] Please read further Figure 7 , Figure 8 , wherein the bottle cap breaking rod 322 includes an arc segment 3221 and two connecting segments 3222 arranged at both ends of the arc segment 3221; the two connecting segments 3222 are arranged to be rotatably connected to the frame body 321 respectively.

[0036] It can be understood that the entire bottle cap breaking rod 322 is firmly connected to the frame 321 through two connecting sections 3222, and the setting of the arc section 3221 can fit the shape of the bottle cap, which is conducive to the application of force and avoids slipping between the bottle cap breaking rod 322 and the bottle cap, making it difficult to break the bottle cap.

[0037] Please continue reading Figure 3 , wherein the pressing structure 3 further includes at least two reset components 34 arranged on both sides of the frame 321; the reset component 34 includes an elastic portion 341 and two elastic connecting portions 342 arranged at both ends of the elastic portion 341; one of the elastic connecting portions 342 on the elastic portion 341 is arranged on the frame 321, and the other elastic connecting portion 342 is arranged on the box cover 2; when the pressing rod 33 is applied with force, the elastic portion 341 is in a compressed or stretched state, and when the pressing rod 33 is removed from the force, the elastic portion 341 is reset.

[0038] Specifically, the setting of the reset component 34 can be used to maintain the state of the pressing structure 3. Under normal conditions, the elastic part 341 and the pressing structure 3 are in a horizontal state so that the bottle cap can pass through the space surrounded by the bottle cap breaking rod 322, the deformable sheet 323 and the frame 321; when the pressing rod 33 is applied with force and moves up and down, the elastic part 341 is in a compressed or stretched state.

[0039] Please continue reading Figure 6 , Figure 7 , wherein the bottle body accommodating space 11 has a force-bearing surface 111 and at least one non-force-bearing surface 112; the force-bearing surface 111 is arranged on a side of the bottle body accommodating space 11 away from the air flow channel 12; the ampoule bottle accommodating box body 1 includes at least one bottle body clamping elastic portion 14; the bottle body clamping elastic portion 14 is arranged on the non-force-bearing surface 112; when the bottle cap breaking rod 322 acts on one side of the ampoule bottle, the other side of the ampoule bottle is against the force-bearing surface 111.

[0040] It can be understood that, for the entire ampoule bottle, the bottle cap breaking rod 322 applies force from one side of the ampoule bottle, and the force-bearing surface 111 is arranged on the other side of the ampoule bottle to which the force is applied, so that the bottle cap breaking rod 322 can exert force and break the bottle cap; by setting multiple bottle body engaging elastic parts 14 on the non-force-bearing surface 112, the bottle body can be fixed in the bottle body accommodating space 11, and it is also convenient to take out the bottle body after opening the bottle.

[0041] It is worth mentioning that in the present embodiment, the bottle body engaging elastic part 14 adopts an elastic block fixed on the non-stress-bearing surface 112. The use of the elastic block to provide elastic force has the advantages of simple manufacturing, low cost and convenient installation. It should be understood that the bottle body engaging elastic part 14 can also be implemented by a spring structure.

[0042] Please continue reading Figure 3 , Figure 4 , Figure 5 , wherein the ampoule bottle accommodating box body 1 further includes a hinge portion 15, a first sealing gasket 16 and a second sealing gasket 17; the box cover 2 is configured to be movably connected to the ampoule bottle accommodating box body 1 through the hinge portion 15; the first sealing gasket 16 is arranged on the upper end surface of the ampoule bottle accommodating box body 1 to increase the sealing when the box cover 2 is closed; the air flow channel 12 has a side opening 121, and the second sealing gasket 17 is arranged at the side opening 121; the filter net bag 41 is configured to be movably connected to the side opening 121.

[0043] Specifically, the hinge portion 15 is provided to facilitate the user to open or close the box cover 2. It should be taken into consideration that, when the airflow passes through the suction flow channel composed of the opening 21, the bottle cap accommodating space 22, the airflow channel 12 and the air outlet 13 in sequence, the broken bottle cap and the glass fragments generated by the broken bottle cap can be sucked into the filter net bag 41 as set. If there is air leakage in the suction flow channel, it will affect the air flow direction in the suction flow channel, resulting in the glass fragments being blown away. Therefore, the provision of the first sealing gasket 16 is conducive to increasing the sealing of the bottle cap accommodating space 22 when the box cover 2 is closed, and the provision of the second sealing gasket 17 is conducive to increasing the sealing between the filter net bag 41 and the side opening 121.

[0044] It is worth mentioning that due to the connection between the reset assembly 34 and the rotating shaft 31 and the box cover 2, when the pressing rod 33 is pressed down, the box cover 2 will be further pressed against the upper end surface of the ampoule bottle containing box body 1 by the downward pressure, so that the sealing effect between the two is better.

[0045] Please continue reading Figure 3 , Figure 6 , wherein the suction structure 4 includes a trigger element 43 for controlling the negative pressure manufacturing component 42; the trigger element 43 is arranged on the upper end surface of the ampoule bottle containing box body 1; when the box cover 2 is closed, the trigger element 43 is pressed by the box cover 2 to start the negative pressure manufacturing component 42.

[0046] Specifically, before the bottle cap is broken, the negative pressure generating component 42 should have been started and generated airflow in the suction channel to absorb the glass fragments generated at the moment the bottle cap is broken. Therefore, the trigger element 43 is arranged on the upper end surface of the ampoule bottle containing box body 1. When the box cover 2 is closed, the trigger element 43 will be pressed, so that the negative pressure generating component 42 is started before the pressing rod 33 is pressed, thereby ensuring the absorption effect of the glass fragments.

[0047] Please continue reading Figure 3 , Figure 6 , wherein the negative pressure manufacturing component 42 includes a motor component 421, an impeller 422 arranged on the motor component 421, and an electric control module 423; the ampoule bottle containing box body 1 further has a bottom bin 18 and a wire passage 19; the electric control module 423 is arranged in the bottom bin 18; the lead of the trigger element 43 is electrically connected to the electric control module 423 via the wire passage 19; the electric control module 423 is electrically connected to the motor component 421.

[0048] It can be understood that the working principle of the negative pressure manufacturing component 42 is that the electronic control module 423 provides power and control to the motor component 421. When the trigger element 43 is triggered by the box cover 2, the motor component 421 will be controlled to work through the electronic control module 423, and then the motor component 421 will control the rotation of the impeller 422, thereby generating airflow in the aforementioned suction channel.

[0049] It is worth mentioning that since the electric control module 423 is arranged in the bottom bin 18, it is beneficial to increase the stability of the entire ampoule bottle opening device, and, for the entire ampoule bottle opening device, the motor assembly 421 and the impeller 422 are arranged on one side, and the pressing rod 33 is arranged on the other side, so that the two sides of the entire ampoule bottle opening device are relatively balanced, thereby preventing the ampoule bottle opening device from tipping over when the user presses the pressing rod 33; further, Figure 2 As shown, the bottom of the ampoule bottle containing box body 1 can also be provided with at least one of an anti-skid pad, a suction cup or a shock-absorbing pad to increase the force between the ampoule bottle opening device and the supporting surface, further prevent the ampoule bottle opening device from tipping over when the user presses the pressing rod 33, and also reduce the vibration between the ampoule bottle opening device and the supporting surface.

[0050] Please continue reading Figure 1-10 The method for opening an ampoule bottle shown includes the aforementioned ampoule bottle opening device, and further includes the following steps: Step 1: Take an ampoule and use a grinding wheel to scratch the neck of the ampoule; Step 2: Place the body of the ampoule bottle into the bottle body receiving space 11, with the scratch on the bottleneck facing the air flow channel 12; Step 3: close the box cover 2, so that the ampoule bottle receiving box body 1 and the box cover 2 are sealed, and the negative pressure manufacturing component 42 is activated, and the air flow enters from the opening 21, passes through the bottle cover receiving space 22 and the air flow channel 12 in sequence, and then flows out from the air outlet 13; Step 4: Press the pressing rod 33 to make the bottle opening assembly 32 tilt upward and break the bottle cap, and the broken bottle cap and the broken debris are sucked into the filter net bag 41 under the attraction of the negative pressure manufacturing assembly 42; Step 5: Open the box cover 2, close the negative pressure manufacturing assembly 42, and take out the bottle.

[0051] In actual operation, since the bottle cap is broken by the upward movement of the bottle opening component 32, the user is prevented from breaking the bottle cap with bare hands to prevent the user's fingers from being scratched; and after the bottle cap is broken, the bottle cap and glass fragments generated by the broken bottle cap will be sucked into the filter net bag 41 under the attraction of the negative pressure manufacturing component 42, thereby reducing the glass fragments entering the bottle body.

[0052] Please continue to participate Figure 3 , Figure 4 , Fig. 9 , Fig.10 , wherein step 4 includes the following sub-steps: Step 41: The pressing rod 33 is pressed down for a first stroke, and the deformable sheet 323 contacts the lower end of the bottle cap; Step 42: The pressing rod 33 is pressed down for a second stroke, the bottle cap breaking rod 322 contacts the upper end of the bottle cap, and the deformable sheet 323 is squeezed and deformed by the lower end of the bottle cap; Step 43: the pressing rod 33 is pressed down for a third stroke, the bottle cap breaking rod 322 breaks the bottle cap, and the deformable sheet 323 rebounds and covers the broken end of the bottle body; Step 44 : The broken bottle cap and the debris generated by the breakage fall into the filter net bag 41 under the guidance of the deformable sheet 323 and the attraction of the negative pressure generating component 42 .

[0053] By implementing the above steps, when the bottle cap is broken, the deformable sheet 323 squeezed and deformed by the lower end of the bottle cap will rebound quickly and cover the broken end of the bottle body. Under the shielding of the deformable sheet 323 and the suction of the negative pressure manufacturing component 42, the glass fragments falling into the bottle body can be greatly reduced. Under the combined effect of the two, the bottle cap and the glass fragments can be made to fall into the filter net bag 41, so as to collect and process the bottle cap and the glass fragments.

[0054] The above description is only for the best embodiment of the present invention, but it should not be understood as limiting the claims. The present invention is not limited to the above embodiments, and its specific structure is allowed to be changed. All changes made within the scope of protection of the independent claims of the present invention are within the scope of protection of the present invention.

Claims

1. An ampoule bottle opening device, characterized in that ,include: An ampoule bottle accommodating box body (1), wherein the ampoule bottle accommodating box body (1) comprises a bottle body accommodating space (11), an air flow channel (12) and an air outlet (13); A box cover (2), wherein the box cover (2) is disposed on the ampoule bottle accommodating box body (1) in an openable or closable manner; the box cover (2) has an opening (21) and a bottle cover accommodating space (22); A pressing structure (3), wherein the pressing structure (3) comprises a rotating shaft (31), a bottle opening assembly (32) arranged at one end of the rotating shaft (31), and a pressing rod (33) arranged at the other end of the rotating shaft (31); the rotating shaft (31) is rotatably arranged on the box cover (2), the bottle opening assembly (32) is arranged in the bottle cover accommodating space (22), and the pressing rod (33) passes through the box cover (2) through the opening (21); when the box cover (2) is closed and the pressing rod (33) is pressed downward, the bottle opening assembly (32) tilts upward and breaks the bottle cover; and A suction structure (4), wherein the suction structure (4) comprises a filter net bag (41) and a negative pressure generating component (42) arranged in the air flow channel (12); when the box cover (2) is closed, the negative pressure generating component (42) is activated and causes air flow to enter from the opening (21), pass through the bottle cover accommodating space (22) and the air flow channel (12) in sequence, and then flow out from the air outlet (13).

2. The ampoule opening device according to claim 1, characterized in that: The bottle opening assembly (32) comprises a frame (321), a bottle cap breaking rod (322) arranged at one end of the frame (321), and a deformable sheet (323) arranged at the other end of the frame (321); the rotating shaft (31) is arranged on both sides of the frame (321); the bottle cap is arranged to pass between the bottle cap breaking rod (322) and the deformable sheet (323); When the box cover (2) is closed and the pressing rod (33) is pressed downward, the bottle opening assembly (32) tilts upward and causes the bottle cover breaking rod (322) to exert a force on the upper end of the bottle cover, and the deformable sheet (323) is squeezed and deformed by the lower end of the bottle cover; when the bottle cover is broken, the deformable sheet (323) rebounds to cover the broken end of the bottle body, and the deformable sheet (323) forms a guiding slope so as to guide the broken bottle cover to the filter net bag (41).

3. The ampoule opening device according to claim 2, characterized in that: The bottle cap breaking rod (322) comprises an arc segment (3221) and two connecting segments (3222) arranged at both ends of the arc segment (3221); the two connecting segments (3222) are arranged to be rotatably connected to the frame body (321) respectively.

4. The ampoule opening device according to claim 2, characterized in that: The pressing structure (3) further comprises at least two reset components (34) arranged on both sides of the frame (321); the reset component (34) comprises an elastic portion (341) and two elastic connecting portions (342) arranged at both ends of the elastic portion (341); one of the elastic connecting portions (342) on the elastic portion (341) is arranged on the frame (321), and the other elastic connecting portion (342) is arranged on the box cover (2); when a force is applied to the pressing rod (33), the elastic portion (341) is in a compressed or stretched state, and when the force on the pressing rod (33) is removed, the elastic portion (341) is reset.

5. The ampoule opening device according to claim 2, characterized in that: The bottle body accommodating space (11) has a force-bearing surface (111) and at least one non-force-bearing surface (112); the force-bearing surface (111) is arranged on a side of the bottle body accommodating space (11) away from the airflow channel (12); the ampoule bottle accommodating box (1) comprises at least one bottle body clamping elastic portion (14); the bottle body clamping elastic portion (14) is arranged on the non-force-bearing surface (112); when the bottle cap breaking rod (322) acts on one side of the ampoule bottle, the other side of the ampoule bottle abuts against the force-bearing surface (111).

6. The ampoule opening device according to claim 1, characterized in that: The ampoule container box (1) further comprises a hinge portion (15), a first sealing gasket (16) and a second sealing gasket (17); the box cover (2) is arranged to be movably connected to the ampoule container box (1) via the hinge portion (15); the first sealing gasket (16) is arranged on the upper end surface of the ampoule container box (1) so as to increase the sealing performance when the box cover (2) is closed; The air flow channel (12) has a side opening (121), and the second sealing pad (17) is arranged at the side opening (121); the filter net bag (41) is arranged to be movably connected to the side opening (121).

7. The ampoule opening device according to claim 1, characterized in that: The suction structure (4) comprises a trigger element (43) for controlling the negative pressure generating component (42); the trigger element (43) is arranged on the upper end surface of the ampoule bottle containing box body (1); when the box cover (2) is closed, the trigger element (43) is pressed by the box cover (2) to start the negative pressure generating component (42).

8. The ampoule opening device according to claim 7, characterized in that: The negative pressure manufacturing component (42) comprises a motor component (421), an impeller (422) arranged on the motor component (421), and an electric control module (423); the ampoule bottle containing box (1) further has a bottom bin (18) and a wire passage (19); the electric control module (423) is arranged in the bottom bin (18); the lead wire of the trigger element (43) is electrically connected to the electric control module (423) via the wire passage (19); and the electric control module (423) is electrically connected to the motor component (421).

9. A method for opening an ampoule bottle, comprising the ampoule bottle opening device according to any one of claims 1 to 8, characterized in that: The following steps are involved: Step 1: Take an ampoule and use a grinding wheel to scratch the neck of the ampoule; Step 2: Place the body of the ampoule bottle into the bottle body receiving space (11), with the scratch on the neck facing the airflow channel (12); Step 3: closing the box cover (2) so that the ampoule bottle receiving box body (1) and the box cover (2) are sealed, and the negative pressure generating assembly (42) is activated, so that airflow enters from the opening (21), passes through the bottle cover receiving space (22) and the airflow channel (12) in sequence, and then flows out from the air outlet (13); Step 4: Pressing the pressing rod (33) causes the bottle opening assembly (32) to tilt upward and break off the bottle cap, and the broken bottle cap and the broken debris are sucked into the filter net bag (41) under the attraction of the negative pressure generating assembly (42); Step 5: Open the box cover (2), close the negative pressure generating assembly (42), and take out the bottle.

10. The method for opening an ampoule according to claim 9, characterized in that: Step 4 includes the following sub-steps: Step 41: the pressing rod (33) is pressed downward for a first stroke, and the deformable sheet (323) contacts the lower end of the bottle cap; Step 42: the pressing rod (33) is pressed downward for a second stroke, the bottle cap breaking rod (322) contacts the upper end of the bottle cap, and the deformable sheet (323) is squeezed and deformed by the lower end of the bottle cap; Step 43: the pressing rod (33) is pressed down for a third stroke, the bottle cap breaking rod (322) breaks the bottle cap, and the deformable sheet (323) rebounds and covers the broken end of the bottle body; Step 44: The broken bottle cap and the debris generated by the breakage fall into the filter net bag (41) under the guidance of the deformable sheet (323) and the attraction of the negative pressure generating component (42).

Images