CN111573584A - Push type can opening device and method - Google Patents
Push type can opening device and method Download PDFInfo
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- CN111573584A CN111573584A CN202010408418.1A CN202010408418A CN111573584A CN 111573584 A CN111573584 A CN 111573584A CN 202010408418 A CN202010408418 A CN 202010408418A CN 111573584 A CN111573584 A CN 111573584A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
- B67B7/00—Hand- or power-operated devices for opening closed containers
- B67B7/14—Hand- or power-operated devices for opening closed containers for removing tightly-fitting lids or covers, e.g. of shoe-polish tins, by gripping and rotating
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Abstract
The invention discloses a push type can opening device and method, and relates to the technical field of bottle opening tools. This push type can device of uncapping, including the mechanism of screwing, the last fixed surface of the mechanism of screwing is connected with sealing mechanism, and the upper surface of the mechanism of screwing is located the equal fixedly connected with negative pressure locking mechanism in both sides about sealing mechanism, and the surface of negative pressure locking mechanism and the inner wall sliding connection of the mechanism of screwing, the inner wall of negative pressure locking mechanism and sealing mechanism's surface are mutually supported. This push type can device of uncapping, the back is cliied with the bottle lid body to the bottle lid clamp rod, second elastic rubber piece has the shrink effect of removal, continue to stimulate the handle pole, make the threaded sleeve continue the rebound, rotatory second hinge bar plays the wrench movement effect to the bottle lid body, turn round the bottle lid body on the can bottle body, turn into torsion through turning into the grip, use the device one hand alright in order to accomplish the action of uncapping to be convenient for the one-armed person one hand opens the can bottle lid.
Description
The invention relates to a divisional application of a push type can opening device, which is applied for the number of years, 07, 25 and 2018, and the application number is CN 201810824335.3.
Technical Field
The invention relates to the technical field of bottle opening tools, in particular to a push type can opening device and a push type can opening method.
Background
A can is a method for packaging food, which is characterized in that the food is heated, and the heated food is canned in a glass container and sealed, so that the food is not easy to deteriorate, and the storage time of the food is prolonged.
The existing bottle cap opening device is roughly divided into two methods: firstly, the gap between the bottle cap and the bottle mouth is enlarged, air enters the bottle to open the sealed bottle, for example, Chinese patent publication No. CN106082066A discloses a tool for opening the can, a crowbar is driven to rotate by a first electric telescopic rod, the can bottle cap is pried by the sharp end of the crowbar, the device can be used for opening the can bottle cap without too much force to smoothly open the can bottle cap, but the bottle cap is easy to pry and deform due to improper operation of the bottle cap opening mode, so that the bottle cap can not have the sealing effect on the bottle body again, secondly, the glass sealed can is opened by increasing the friction force on the surface of the bottle cap or the surface of the bottle body, for example, Chinese patent CN107827056A discloses a can opening device, a screw rod is firstly rotated to firmly clamp the can between a pressure plate and a support frame, then a rotating sleeve is rotated, the rotating bottle cap is extruded by the pressure plate, so that the joint of the bottle body and the bottle, therefore, the bottle cap is opened by the mode of opening the bottle cap in a two-hand cooperation mode, but only one arm of a person with one arm is needed, and the device is inconvenient to operate.
Therefore, the cover opening device is needed to solve the problem that the single hand of the single-arm crowd opens the bottle cover by one hand, and the mode of opening the cover is changed, so that the bottle cover can be opened by the single hand of the single-arm crowd conveniently.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a push type can uncovering device, which solves the problem that one hand of a single-armed crowd is inconvenient to uncover a bottle cover.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a pressing type can uncovering device comprises a screwing mechanism, wherein a sealing mechanism is fixedly connected to the upper surface of the screwing mechanism, a negative pressure locking mechanism is fixedly connected to the upper surface of the screwing mechanism and positioned on the left side and the right side of the sealing mechanism, the surface of the negative pressure locking mechanism is in sliding connection with the inner wall of the screwing mechanism, the inner wall of the negative pressure locking mechanism is matched with the surface of the sealing mechanism, the bottom of the negative pressure locking mechanism is fixedly connected with the upper surface of the sealing mechanism, a bottle body fixing mechanism is fixedly connected to the upper surface of the negative pressure locking mechanism, a first reset spring is sleeved on the surface of the negative pressure locking mechanism, a can body is arranged in the middle of the upper surface of the bottle body fixing mechanism, a bottle cover fixing mechanism is arranged on the upper surface of the can body, and the inner wall of the bottle body fixing mechanism is sleeved with the surface of the bottle cover fixing mechanism, the surface of the bottle body fixing mechanism is fixedly connected with a connecting frame through a bearing, the top of the connecting frame penetrates through the bottle cap fixing mechanism and extends to the outside of the bottle cap fixing mechanism, and the top of the connecting frame and the surface of the bottle cap fixing mechanism are fixedly connected with a handle mechanism.
Preferably, the mechanism of screwing is including the shell of screwing, first supporting spring, connecting plate, go-between, thread block, thread groove and through-hole, the first supporting spring of inner wall bottom fixedly connected with of shell of screwing, the last fixed surface of first supporting spring is connected with the connecting plate, bearing fixedly connected with go-between is passed through on the surface of connecting plate, the fixed surface of go-between is connected with the thread block, the thread groove has been seted up to the inner wall of the shell of screwing, the surface of thread block and the inner wall threaded connection of thread groove, the through-hole has all been seted up to both sides around the shell of screwing, the upper surface of go-between respectively with sealing mechanism's bottom and the bottom fixed connection of the dead mechanism of negative pressure lock, the inner wall of the shell of screwing and the surface sliding connection of the dead.
Preferably, sealing mechanism includes first bracing piece, second supporting spring, sealed piece and snap ring, the bottom of first bracing piece is connected with the last fixed surface of go-between, the top of first bracing piece and the bottom fixed connection of the dead mechanism of negative pressure lock, the second supporting spring and sealed piece have been cup jointed respectively to the both sides about the surface of first bracing piece, the surface of sealed piece mutually supports with the inner wall of the dead mechanism of negative pressure lock, the bottom fixedly connected with snap ring of sealed piece.
Preferably, the negative pressure locking mechanism comprises a second support rod, a negative pressure shell, a vent hole, a fixed rod, a support plate and a piston, the bottom of the second support rod is fixedly connected with the upper surface of the connecting ring, the top of the second support rod is fixedly connected with a negative pressure shell, the surface of the negative pressure shell is in sliding connection with the inner wall of the screwing shell, the inner wall of the negative pressure shell is matched with the surface of the sealing block, a vent hole is arranged at the bottom of the negative pressure shell and above the sealing block, a fixed rod is arranged on the inner wall of the negative pressure shell, the bottom of the fixed rod is fixedly connected with a supporting plate, the inner wall of the supporting plate is connected with a piston, the surface of the piston is connected with the inner wall of the negative pressure shell in a sliding mode, the surface of the fixing rod is sleeved with the inner wall of the first reset spring, and the upper surface of the negative pressure shell is fixedly connected with the bottom of the bottle body fixing mechanism.
Preferably, the bottle body fixing mechanism comprises a fixed shell, a hinge block, a first hinge rod, a chute, a fixed plate, a sliding block, a guide rod, a bottle body clamping rod, a first elastic rubber block and a positioning sleeve, the bottom of the fixed shell is fixedly connected with the upper surface of the negative pressure shell, the bottom of the inner wall of the fixed shell is fixedly connected with the hinge block, the inner wall of the hinge block is hinged with the first hinge rod through a pin shaft, the chute is arranged at the top of the inner wall of the fixed shell, the fixed plate is arranged at the top of the inner wall of the fixed shell, the sliding block is fixedly connected with the surface of the fixed plate, the surface of the sliding block is fixedly connected with the inner wall of the chute, the guide rod is fixedly connected with the inner wall of the fixed plate, the bottle body clamping rod is sleeved on the surface of the guide rod, the bottom of the bottle body clamping rod is hinged with the top of the, the bottle body clamping rod is close to a first elastic rubber block fixedly connected to one side of the can bottle body, the upper surface of the fixing plate is close to a positioning sleeve fixedly connected to one side of the inner wall of the fixing shell, and the inner wall of the positioning sleeve is sleeved with the surface of the bottle cap fixing mechanism.
Preferably, the can body comprises a body and a cap body, and the top of the surface of the body is in threaded connection with the cap body.
Preferably, the bottle cap fixing mechanism comprises a fixing ring, a positioning rod, a fixing block, a supporting shell, a threaded rod, a threaded sleeve, a second hinge rod, a bottle cap clamping rod, a second elastic rubber block and a second return spring, the bottom of the fixing ring is fixedly connected with the positioning rod, the surface of the positioning rod is sleeved with the inner wall of the positioning sleeve, the inner wall of the fixing ring is slidably connected with a fixing frame, the inner wall of the fixing frame is slidably connected with the fixing block, the upper surface of the fixing ring is fixedly connected with the supporting shell, the bottom of the inner wall of the supporting shell and the upper surface of the fixing block are both fixedly connected with the threaded rod, the surface of the threaded rod is in threaded connection with the threaded sleeve, the inner wall of the threaded sleeve is hinged with the second hinge rod through a pin shaft, the bottom of the second hinge rod is hinged with the bottle, the bottle lid presss from both sides the one side fixedly connected with second elastic rubber piece that tight pole is close to can bottle body, the second reset spring has been cup jointed at the surperficial top of threaded rod, the telescopic surface of screw thread passes through the inner wall fixed connection of bearing and link, the surface of link mutually supports with the inner wall of support housing, the surface of support housing and the inner wall fixed connection of handle mechanism.
Preferably, the handle mechanism comprises a handle frame and a handle rod, the inner wall of the handle frame is fixedly connected with the surface of the supporting shell, the handle rod is connected to the inner wall of the handle frame in a sliding mode, and the bottom of the handle rod is fixedly connected with the upper surface of the connecting frame.
(III) advantageous effects
The invention provides a push type can opening device. The method has the following beneficial effects:
(1) the pressing type can opening device fixes a can body to be opened on a bottle body fixing mechanism by arranging a bottle cap fixing mechanism and a handle mechanism, then inserts a positioning rod into a positioning sleeve, holds a handle frame and the handle rod, pulls the handle rod, enables a thread sleeve to move upwards through a connecting frame, drives a bottle cap clamping rod to move towards one side close to the bottle cap body through a second hinging rod, clamps a bottle cap, simultaneously enables the thread sleeve to axially rotate while moving upwards under the action of a threaded rod, drives the bottle cap clamping rod to rotate together, after the bottle cap clamping rod clamps the bottle cap body, a second elastic rubber block has a moving contraction effect, continues to pull the handle rod, enables the thread sleeve to continue to move upwards, the rotating second hinging rod plays a twisting role on the bottle cap body, and twists the bottle cap body on the can body, through turning into the grip to torsion, use the device singlehanded alright with the action of uncapping of accomplishing to be convenient for one-armed person singlehanded opens can bottle lid.
(2) The pressing type can opening device comprises a sealing mechanism, a negative pressure locking mechanism and a bottle body fixing mechanism, wherein the sealing mechanism, the negative pressure locking mechanism and the bottle body fixing mechanism are arranged, a can body is placed on a fixing plate, the fixing plate is pressed to move downwards, a bottle body clamping rod is moved to one side of the bottle body under the action of a hinging block and a first hinging rod, the can body is clamped by the bottle body clamping rod, meanwhile, the fixing plate moves downwards, a supporting plate moves downwards through the fixing rod, the gas pressure inside a negative pressure shell and below the supporting plate is increased under the action of a piston, when the gas pressure is greater than the elastic force of a second supporting spring, the sealing block is pushed to open a vent hole, so that the gas inside the negative pressure shell is discharged, when the gas pressure is equal to the elastic force of the second supporting spring, the sealing block returns to the initial position, the vent hole is blocked, so that the gas outside the negative pressure shell cannot enter the inside of the negative pressure shell and is, fix the backup pad to through pressing alright fix the can body on the fixed plate, the one-handed one-hand operation of the one-armed person of being convenient for.
(3) This push type can device of uncapping, through setting up body fixed establishment, the fixed plate moves down, under the effect of articulated piece and first articulated rod, makes between the adjacent body clamp rod apart from reducing along with the decline of fixed plate to the regional size that four body clamp rods enclose has certain scope, makes body clamp rod can clip the body of region within range arbitrary size, the effectual commonality that improves the device.
(4) This push type can device of uncapping through setting up bottle lid fixed establishment, threaded sleeve rebound, under the effect of second hinge bar, makes between the adjacent bottle lid clamping rod apart from reducing along with threaded sleeve's rising to the regional size that four bottle lid clamping rods enclose has certain scope, makes the bottle lid clamping rod can clip the bottle lid body of regional within range arbitrary size, the effectual commonality that improves the device.
(5) This push type can device of uncapping, through setting up first elastic rubber piece, first elastic rubber piece surface has certain non-slip effect, body clamp rod cliies the back with the body, when preventing to rotate the bottle lid body through first elastic rubber piece, the body takes place to rotate, improve the fixed effect of body clamp rod to the body, and simultaneously, first elastic rubber piece has certain cushioning effect, it is too big to prevent body clamp rod to body thrust, lead to the body to press from both sides the reaction force of pole too big to the body, make the junction fracture of guide bar and fixed plate.
(6) This push type can device of uncapping, screw the mechanism through setting up, when the bottle lid body is closed to needs, place the body that does not have the bottle lid body on the fixed plate earlier, press the body, through sealing mechanism, the mutually supporting of negative pressure lock dead mechanism and body fixed establishment, fix the body on the fixed plate, first supporting spring promotes the connecting plate, make the connecting plate get back to initial position, overlap the bottle lid body on the body, press the bottle lid body, make the go-between remove downwards, under the mating reaction of thread piece and thread groove, make body fixed establishment rotate, it rotates to drive the body, turn round the bottle lid body on the body, make the device have the function that closes the bottle lid, thereby the effectual practicality that has improved the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 3 is an enlarged view of the invention at B of FIG. 1;
FIG. 4 is an enlarged view of FIG. 1 at C;
FIG. 5 is a front view of the structure of the present invention;
FIG. 6 is a top view of the body securing mechanism of the present invention;
fig. 7 is a bottom view of the bottle cap securing mechanism of the present invention;
FIG. 8 is a top view of the mounting bracket of the present invention;
figure 9 is a front view of the attachment ring of the present invention.
In the figure: 1 screwing mechanism, 11 screwing shell, 12 first supporting spring, 13 connecting plate, 14 connecting ring, 15 thread block, 16 thread groove, 17 through hole, 2 sealing mechanism, 21 first supporting rod, 22 second supporting spring, 23 sealing block, 24 clamping ring, 3 negative pressure locking mechanism, 31 second supporting rod, 32 negative pressure shell, 33 ventilation hole, 34 fixing rod, 35 supporting plate, 36 piston, 4 bottle body fixing mechanism, 41 fixing shell, 42 hinging block, 43 first hinging rod, 44 sliding groove, 45 fixing plate, 46 sliding block, 47 guide rod, 48 bottle body clamping rod, 49 first elastic rubber block, 410 positioning sleeve, 5 first resetting spring, 6 can body, 61 bottle body, 62 bottle cap body, 7 bottle cap fixing mechanism, 71 fixing ring, 72 positioning rod, 73 fixing frame, 74 fixing block, 75 supporting shell, 76 threaded rod, 77 thread sleeve, 78 second hinging rod, 78 fixing frame, 74 fixing block, 75 threaded rod, screw rod, 79 bottle cap clamping rods, 710 second elastic rubber blocks, 711 second return springs, 8 connecting frames, 9 handle mechanisms, 91 handle frames and 92 handle rods.
Detailed Description
The materials, methods and apparatus used in the following examples, which are not specifically illustrated, are conventional in the art and are commercially available to those of ordinary skill in the art.
In the following description of the present invention, it is to be noted that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and "upright", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be direct or indirect via an intermediate medium, and the connection may be internal to the two components. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, in the following description of the present invention, the meaning of "plurality", and "plural" is two or more unless otherwise specified.
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, the present invention provides a technical solution: a push type can cover opening device comprises a screwing mechanism 1, a sealing mechanism 2 is fixedly connected to the upper surface of the screwing mechanism 1, negative pressure locking mechanisms 3 are fixedly connected to the upper surface of the screwing mechanism 1 and positioned on the left side and the right side of the sealing mechanism 2, the surface of each negative pressure locking mechanism 3 is in sliding connection with the inner wall of the screwing mechanism 1, the inner walls of the negative pressure locking mechanisms 3 are matched with the surface of the sealing mechanism 2, the bottom of each negative pressure locking mechanism 3 is fixedly connected with the upper surface of the sealing mechanism 2, a bottle body fixing mechanism 4 is fixedly connected to the upper surface of each negative pressure locking mechanism 3, a first reset spring 5 is sleeved on the surface of each negative pressure locking mechanism 3, the elastic force of each first reset spring 5 is larger than the downward pressure of the bottle body fixing mechanism 4, the first reset spring 5 plays a role in pushing the bottle body fixing mechanism 4, a can body 6 is arranged in the middle of the upper surface of the bottle body fixing mechanism 4, the upper surface of can bottle body 6 is provided with bottle lid fixed establishment 7, and the inner wall of body fixed establishment 4 cup joints with the surface of bottle lid fixed establishment 7, and bearing fixedly connected with link 8 is passed through on the surface of body fixed establishment 4, and the top of link 8 runs through bottle lid fixed establishment 7 and extends to the outside of bottle lid fixed establishment 7, and the top of link 8 and the equal fixedly connected with handle mechanism 9 in surface of bottle lid fixed establishment 7.
The screwing mechanism 1 comprises a screwing shell 11, a first supporting spring 12, a connecting plate 13, a connecting ring 14, a thread block 15, a thread groove 16 and through holes 17, the bottom of the inner wall of the screwing shell 11 is fixedly connected with the first supporting spring 12, the upper surface of the first supporting spring 12 is fixedly connected with the connecting plate 13, the elastic force of the first supporting spring 12 is larger than the downward force of the connecting plate 13, so that the first supporting spring 12 can push the connecting plate 13, the surface of the connecting plate 13 is fixedly connected with the connecting ring 14 through a bearing, the surface of the connecting ring 14 is fixedly connected with the thread block 15, the inner wall of the screwing shell 11 is provided with the thread groove 16, the surface of the thread block 15 is in threaded connection with the inner wall of the thread groove 16, the connecting ring 14 moves downwards, under the matching action of the thread block 15 and the thread groove 16, the bottle body fixing mechanism 4 rotates, and the front and, the upper surface of the connecting ring 14 is respectively fixedly connected with the bottom of the sealing mechanism 2 and the bottom of the negative pressure locking mechanism 3, and the inner wall of the screwing shell 11 is in sliding connection with the surface of the negative pressure locking mechanism 3.
Sealing mechanism 2 includes first bracing piece 21, second supporting spring 22, sealed piece 23 and snap ring 24, the bottom of first bracing piece 21 and the last fixed surface of go-between 14 are connected, the top of first bracing piece 21 and the bottom fixed connection of negative pressure locking mechanism 3, second supporting spring 22 and sealed piece 23 have been cup jointed respectively to the both sides about the surface of first bracing piece 21, the elasticity of second supporting spring 22 is greater than sealed piece 23 decurrent power, make second supporting spring 22 play the pushing action to sealed piece 23, the surface of sealed piece 23 and the inner wall of negative pressure locking mechanism 3 mutually support, sealed piece 23 plays the closing action to ventilation hole 33, the bottom fixedly connected with snap ring 24 of sealed piece 23, be convenient for spur sealed piece 23 through snap ring 24.
The negative pressure locking mechanism 3 comprises a second support rod 31, a negative pressure shell 32, a vent hole 33, a fixing rod 34, a support plate 35 and a piston 36, wherein the bottom of the second support rod 31 is fixedly connected with the upper surface of a connecting ring 14, the top of the second support rod 31 is fixedly connected with the negative pressure shell 32, the surface of the negative pressure shell 32 is in sliding connection with the inner wall of a screwing shell 11, the inner wall of the negative pressure shell 32 is matched with the surface of a sealing block 23, the vent hole 33 is formed in the bottom of the negative pressure shell 32 and positioned above the sealing block 23, gas inside and outside the negative pressure shell 32 flows through the vent hole 33, the fixing rod 34 is arranged on the inner wall of the negative pressure shell 32, the support plate 35 is fixedly connected with the bottom of the fixing rod 34, the piston 36 is connected with the inner wall of the support plate 35, the gas above and below, the surface of the fixing rod 34 is sleeved with the inner wall of the first return spring 5, and the upper surface of the negative pressure shell 32 is fixedly connected with the bottom of the bottle body fixing mechanism 4.
The bottle body fixing mechanism 4 comprises a fixed shell 41, a hinged block 42, a first hinged rod 43, a sliding groove 44, a fixed plate 45, a sliding block 46, a guide rod 47, a bottle body clamping rod 48, a first elastic rubber block 49 and a positioning sleeve 410, wherein the bottom of the fixed shell 41 is fixedly connected with the upper surface of the negative pressure shell 32, the bottom of the inner wall of the fixed shell 41 is fixedly connected with the hinged block 42, the inner wall of the hinged block 42 is hinged with the first hinged rod 43 through a pin shaft, the top of the inner wall of the fixed shell 41 is provided with the sliding groove 44, the top of the inner wall of the fixed shell 41 is provided with the fixed plate 45, the surface of the fixed plate 45 is fixedly connected with the sliding block 46, the surface of the sliding block 46 is fixedly connected with the inner wall of the sliding groove 44, the sliding groove 44 plays a role in guiding and limiting, the inner wall of the fixed plate 45 is fixedly connected with the guide rod 47, the surface of the guide, the bottom of the bottle body clamping rod 48 is hinged with the top of the first hinge rod 43, the fixing plate 45 moves downwards, under the action of the hinge block 42 and the first hinge rod 43, the distance between the adjacent bottle body clamping rods 48 is reduced along with the descending of the fixing plate 45, the top of the fixing plate 45 is fixedly connected with the top of the fixing rod 34, one side, close to the can bottle body 6, of each bottle body clamping rod 48 is fixedly connected with a first elastic rubber block 49, the first elastic rubber block 49 has a certain anti-skidding effect on the surface, after the bottle body clamping rods 48 clamp the bottle body 61, when the bottle cap body 62 is prevented from rotating through the first elastic rubber blocks 49, the bottle body 61 rotates, the fixing effect of the bottle body clamping rods 48 on the bottle body 61 is improved, meanwhile, the first elastic rubber blocks 49 have a certain buffering effect, the bottle body clamping rods 48 are prevented from pushing the bottle body 61 too much, the reaction force of the bottle body 61 to the bottle body clamping rod 48 is too large, so that the joint of the guide rod 47 and the fixing plate 45 is broken, the positioning sleeve 410 is fixedly connected to one side of the upper surface of the fixing plate 45, which is close to the inner wall of the fixing shell 41, the inner wall of the positioning sleeve 410 is sleeved with the surface of the bottle cap fixing mechanism 7, and the positioning sleeve 410 plays a positioning role in positioning the positioning rod 72.
The can body 6 comprises a body 61 and a cap 62, and the cap 62 is screwed on the top of the body 61.
The bottle cap fixing mechanism 7 comprises a fixing ring 71, a positioning rod 72, a fixing block 74, a support shell 75, a threaded rod 76, a threaded sleeve 77, a second hinge rod 78, a bottle cap clamping rod 79, a second elastic rubber block 710 and a second reset spring 711, wherein the bottom of the fixing ring 71 is fixedly connected with the positioning rod 72, the surface of the positioning rod 72 is sleeved with the inner wall of the positioning sleeve 410, the bottom of the positioning rod 72 is conical, the positioning rod 72 is conveniently inserted into the positioning sleeve 410, the inner wall of the fixing ring 71 is slidably connected with a fixing frame 73, the inner wall of the fixing frame 73 is slidably connected with the fixing block 74, the upper surface of the fixing ring 71 is fixedly connected with the support shell 75, the bottom of the inner wall of the support shell 75 and the upper surface of the fixing block 74 are fixedly connected with the threaded rod 76, the threaded sleeve 77 is in, the axis of the threaded sleeve 77 is rotated, the inner wall of the threaded sleeve 77 is hinged with a second hinged rod 78 through a pin shaft, the bottom of the second hinged rod 78 is hinged with a bottle cap clamping rod 79 through a pin shaft, the threaded sleeve 77 moves up and down, under the action of the second hinged rod 78, the distance between the four second hinged rods 78 is increased or decreased, the inner wall of the bottle cap clamping rod 79 is in sliding connection with the surface of the fixing frame 73, the fixing frame 73 plays a supporting and guiding role on the bottle cap clamping rod 79, one side, close to the can body 6, of the bottle cap clamping rod 79 is fixedly connected with a second elastic rubber block 710, the second elastic rubber block 710 has a moving contraction role, the handle rod 92 is continuously pulled, the threaded sleeve 77 is continuously moved upwards, the top of the surface of the threaded rod 76 is sleeved with a second return spring 711, the second return spring 711 plays a pushing role on the threaded sleeve 77, and the threaded sleeve 77 returns to an initial position, the surface of the threaded sleeve 77 is fixedly connected with the inner wall of the connecting frame 8 through a bearing, the surface of the connecting frame 8 is matched with the inner wall of the supporting shell 75, and the surface of the supporting shell 75 is fixedly connected with the inner wall of the handle mechanism 9.
The handle mechanism 9 includes a handle frame 91 and a handle rod 92, the inner wall of the handle frame 91 is fixedly connected to the surface of the support housing 75, the inner wall of the handle frame 91 is slidably connected to the handle rod 92, and the bottom of the handle rod 92 is fixedly connected to the upper surface of the connecting frame 8.
When the push type can opening device works, the can body 6 is placed on the fixing plate 45, the can body 6 is pressed to enable the fixing plate 45 to move downwards, the bottle body clamping rod 48 moves towards one side of the bottle body 61 under the action of the hinge block 42 and the first hinge rod 43, the can body 6 is clamped through the bottle body clamping rod 48, meanwhile, the fixing plate 45 moves downwards, the supporting plate 35 moves downwards through the fixing rod 34, the gas pressure inside the negative pressure shell 32 and below the supporting plate 35 is increased under the action of the piston 36, when the gas pressure is larger than the elastic force of the second supporting spring 22, the sealing block 23 is pushed, the vent hole 33 is opened, the gas inside the negative pressure shell 32 is discharged, when the gas pressure is equal to the elastic force of the second supporting spring 22, the sealing block 23 returns to the initial position, the vent hole 33 is blocked, and the gas outside the negative pressure shell 32 cannot enter the inside of the negative pressure shell 32 and is located below the supporting plate 35, fixing the support plate 35, fixing the can body 6 on the body fixing mechanism 4, inserting the positioning rod 72 into the positioning sleeve 410, holding the handle frame 91 and the handle rod 92, pulling the handle rod 92, moving the threaded sleeve 77 upwards through the connecting frame 8, driving the bottle cap clamping rod 79 to move towards one side close to the bottle cap body 62 through the second hinge rod 78, clamping the bottle cap, simultaneously, making the threaded sleeve 77 axially rotate while moving upwards under the action of the threaded rod 76, driving the bottle cap clamping rod 79 to rotate together, after the bottle cap body 62 is clamped by the bottle cap clamping rod 79, the second elastic rubber block 710 has a moving contraction effect, continuously pulling the handle rod 92, making the threaded sleeve 77 continuously move upwards, twisting the rotated second hinge rod 78 to the bottle cap body 62, twisting the bottle cap body 62 on the can body 6, loosening the handle rod 92, under the action of the second return spring 711, the bottle cap body 62 is released, the snap ring 24 is pulled, the vent hole 33 is opened, air outside the negative pressure shell 32 enters the negative pressure shell 32, the fixing plate 45 returns to the initial position under the action of the first return spring 5, the bottle body 61 is released, when the bottle cap body 62 needs to be closed, the bottle body 61 without the bottle cap body 62 is firstly placed on the fixing plate 45, the bottle body 61 is pressed, the bottle body 61 is fixed on the fixing plate 45 through the mutual matching of the sealing mechanism 2, the negative pressure locking mechanism 3 and the bottle body fixing mechanism 4, the first support spring 12 pushes the connecting plate 13 to return to the initial position, the bottle cap body 62 is sleeved on the bottle body 61, the bottle cap body 62 is pressed, the connecting ring 14 moves downwards, and under the matching action of the thread block 15 and the thread groove 16, the bottle body fixing mechanism 4 rotates, the bottle body 61 is driven to rotate, and the bottle cap body 62 is twisted on the bottle body 61.
In summary, in the push-type can opening device, the bottle cap fixing mechanism 7 and the handle mechanism 9 are provided to fix the can body 6 to be opened on the body fixing mechanism 4, the positioning rod 72 is inserted into the positioning sleeve 410, the handle frame 91 and the handle rod 92 are held, the handle rod 92 is pulled, the threaded sleeve 77 is moved upward through the connecting frame 8, the bottle cap clamping rod 79 is driven to move to a side close to the bottle cap body 62 through the second hinge rod 78 to clamp the bottle cap, the threaded sleeve 77 is axially rotated while moving upward under the action of the threaded rod 76 to drive the bottle cap clamping rod 79 to rotate together, the second elastic rubber block 710 has a movable contraction effect after the bottle cap body 62 is clamped by the bottle cap clamping rod 79, the handle rod 92 is continuously pulled to continuously move the threaded sleeve 77 upward, and the rotated second hinge rod 78 has a twisting effect on the bottle cap body 62, turn the bottle lid body 62 on can bottle body 6 open, through turning into the grip to torsion, use the device one hand alright with the action of uncapping of accomplishing to the one-handed person of being convenient for singlehanded opens can bottle lid.
Meanwhile, by arranging the sealing mechanism 2, the negative pressure locking mechanism 3 and the bottle body fixing mechanism 4, the can body 6 is placed on the fixing plate 45, the fixing plate 45 is moved downwards by pressing the can body 6, the bottle body clamping rod 48 is moved towards one side of the bottle body 61 under the action of the hinge block 42 and the first hinge rod 43, the can body 6 is clamped by the bottle body clamping rod 48, meanwhile, the fixing plate 45 is moved downwards, the support plate 35 is moved downwards by the fixing rod 34, the gas pressure inside the negative pressure shell 32 and below the support plate 35 is increased under the action of the piston 36, when the gas pressure is greater than the elastic force of the second support spring 22, the sealing block 23 is pushed, the vent 33 is opened, the gas inside the negative pressure shell 32 is exhausted, when the gas pressure is equal to the elastic force of the second support spring 22, the sealing block 23 returns to the initial position, and the vent 33 is blocked, make the outside gas of negative pressure shell 32 inside can't get into negative pressure shell 32 and be located backup pad 35 below, fix backup pad 35 to through pressing alright fix can body 6 on fixed plate 45, the one-handed person one-hand operation of being convenient for.
Simultaneously, through setting up body fixed establishment 4, fixed plate 45 moves down, under the effect of articulated piece 42 and first articulated pole 43, makes between the adjacent body clamp bar 48 apart from reducing along with the decline of fixed plate 45 to the regional size that four body clamp bar 48 enclose has certain scope, makes body clamp bar 48 can clip regional interior body 61 of arbitrary size, the effectual commonality that has improved the device.
Meanwhile, through the arrangement of the bottle cap fixing mechanism 7, the threaded sleeve 77 moves upwards, and under the action of the second hinge rod 78, the distance between the adjacent bottle cap clamping rods 79 is reduced along with the rising of the threaded sleeve 77, so that the size of an area surrounded by the four bottle cap clamping rods 79 has a certain range, the bottle cap body 62 with any size in the area range can be clamped by the bottle cap clamping rods 79, and the universality of the device is effectively improved.
Simultaneously, through setting up first elastic rubber piece 49, first elastic rubber piece 49 surface has certain anti-skidding effect, body clamp rod 48 cliies the back with body 61, when preventing to rotate bottle lid body 62 through first elastic rubber piece 49, body 61 takes place to rotate, improve the fixed effect of body clamp rod 48 to body 61, and simultaneously, first elastic rubber piece 49 has certain cushioning effect, it is too big to prevent body clamp rod 48 to body 61 thrust, lead to body 61 to press from both sides the reaction force of rod 48 too big to body, make the junction fracture of guide bar 47 and fixed plate 45.
Meanwhile, through setting up the mechanism 1 of screwing, when bottle lid body 62 needs to be closed, the body 61 without bottle lid body 62 is placed on the fixed plate 45, press the body 61, through the sealing mechanism 2, the negative pressure locking mechanism 3 and the body fixing mechanism 4 mutually support, fix the body 61 on the fixed plate 45, the first supporting spring 12 pushes the connecting plate 13, make the connecting plate 13 get back to the initial position, overlap the bottle lid body 62 on the body 61, press the bottle lid body 62, make the go-between 14 move downwards, under the mating reaction of thread block 15 and thread groove 16, make the body fixing mechanism 4 rotate, drive the body 61 to rotate, turn round the bottle lid body 62 on the body 61, make the device have the function of closing the bottle lid, thereby the practicality of the device has been effectively improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a push type can uncap device, includes mechanism (1) of screwing, its characterized in that: the upper surface of the screwing mechanism (1) is fixedly connected with a sealing mechanism (2), the upper surface of the screwing mechanism (1) is positioned at the left side and the right side of the sealing mechanism (2) and is fixedly connected with a negative pressure locking mechanism (3), the surface of the negative pressure locking mechanism (3) is in sliding connection with the inner wall of the screwing mechanism (1), the inner wall of the negative pressure locking mechanism (3) is matched with the surface of the sealing mechanism (2), the bottom of the negative pressure locking mechanism (3) is fixedly connected with the upper surface of the sealing mechanism (2), the upper surface of the negative pressure locking mechanism (3) is fixedly connected with a bottle body fixing mechanism (4), the surface of the negative pressure locking mechanism (3) is sleeved with a first reset spring (5), the middle part of the upper surface of the bottle body fixing mechanism (4) is provided with a can body (6), the upper surface of the can body (6) is provided with a bottle cap fixing mechanism (7), the inner wall of the bottle body fixing mechanism (4) is sleeved with the surface of the bottle cap fixing mechanism (7), the surface of the bottle body fixing mechanism (4) is fixedly connected with a connecting frame (8) through a bearing, the top of the connecting frame (8) penetrates through the bottle cap fixing mechanism (7) and extends to the outside of the bottle cap fixing mechanism (7), and the top of the connecting frame (8) and the surface of the bottle cap fixing mechanism (7) are both fixedly connected with a handle mechanism (9);
the screwing mechanism (1) comprises a screwing shell (11), a first supporting spring (12), a connecting plate (13), a connecting ring (14), a thread block (15), a thread groove (16) and a through hole (17), wherein the inner wall bottom of the screwing shell (11) is fixedly connected with the first supporting spring (12), the upper surface of the first supporting spring (12) is fixedly connected with the connecting plate (13), the surface of the connecting plate (13) is fixedly connected with the connecting ring (14) through a bearing, the surface of the connecting ring (14) is fixedly connected with the thread block (15), the inner wall of the screwing shell (11) is provided with the thread groove (16), the surface of the thread block (15) is in threaded connection with the inner wall of the thread groove (16), the front side and the rear side of the screwing shell (11) are provided with the through holes (17), and the upper surface of the connecting ring (14) is respectively fixedly connected with the bottom of the sealing mechanism (2) and the bottom of the negative pressure, the inner wall of the screwing shell (11) is in sliding connection with the surface of the negative pressure locking mechanism (3);
sealing mechanism (2) are including first bracing piece (21), second supporting spring (22), sealed piece (23) and snap ring (24), the last fixed surface of the bottom of first bracing piece (21) and go-between (14) is connected, the top of first bracing piece (21) and the bottom fixed connection of negative pressure locking mechanism (3), second supporting spring (22) and sealed piece (23) have been cup jointed respectively to the upper and lower both sides in surface of first bracing piece (21), the surface of sealed piece (23) and the inner wall of negative pressure locking mechanism (3) mutually support, the bottom fixedly connected with snap ring (24) of sealed piece (23).
2. A push type can opener apparatus according to claim 1, further comprising: the negative pressure locking mechanism (3) comprises a second supporting rod (31), a negative pressure shell (32), a vent hole (33), a fixing rod (34), a supporting plate (35) and a piston (36), the bottom of the second supporting rod (31) is fixedly connected with the upper surface of a connecting ring (14), the top of the second supporting rod (31) is fixedly connected with the negative pressure shell (32), the surface of the negative pressure shell (32) is slidably connected with the inner wall of a screwed shell (11), the inner wall of the negative pressure shell (32) is matched with the surface of a sealing block (23), the vent hole (33) is formed in the bottom of the negative pressure shell (32) and above the sealing block (23), the fixing rod (34) is arranged on the inner wall of the negative pressure shell (32), the supporting plate (35) is fixedly connected with the bottom of the fixing rod (34), and the piston (36) is connected to the inner wall of the supporting plate (35), the surface of the piston (36) is in sliding connection with the inner wall of the negative pressure shell (32), the surface of the fixing rod (34) is sleeved with the inner wall of the first return spring (5), and the upper surface of the negative pressure shell (32) is fixedly connected with the bottom of the bottle body fixing mechanism (4).
3. A push type can opener apparatus according to claim 1, further comprising: the bottle body fixing mechanism (4) comprises a fixed shell (41), a hinging block (42), a first hinging rod (43), a sliding groove (44), a fixed plate (45), a sliding block (46), a guide rod (47), a bottle body clamping rod (48), a first elastic rubber block (49) and a positioning sleeve (410), wherein the bottom of the fixed shell (41) is fixedly connected with the upper surface of the negative pressure shell (32), the hinging block (42) is fixedly connected with the bottom of the inner wall of the fixed shell (41), the first hinging rod (43) is hinged to the inner wall of the hinging block (42) through a pin shaft, the sliding groove (44) is formed in the top of the inner wall of the fixed shell (41), the fixed plate (45) is arranged on the top of the inner wall of the fixed shell (41), the sliding block (46) is fixedly connected with the surface of the fixed plate (45), and the surface of the sliding block (46) is fixedly connected with the inner, the inner wall fixedly connected with guide bar (47) of fixed plate (45), body clamp bar (48) has been cup jointed on the surface of guide bar (47), the bottom of body clamp bar (48) is articulated with the top of first hinge bar (43), the top of fixed plate (45) and the top fixed connection of dead lever (34), body clamp bar (48) are close to first elastic rubber piece (49) of can bottle body (6) one side fixedly connected with, the upper surface of fixed plate (45) is close to one side fixedly connected with locating sleeve (410) of fixed shell (41) inner wall, the inner wall of locating sleeve (410) cup joints with the surface of bottle lid fixed establishment (7).
4. A push type can opener apparatus according to claim 1, further comprising: the can body (6) comprises a body (61) and a cap body (62), wherein the cap body (62) is in threaded connection with the top of the surface of the body (61).
5. A push type can opener apparatus according to claim 1, further comprising: the bottle cap fixing mechanism (7) comprises a fixing ring (71), a positioning rod (72), a fixing block (73), a supporting shell (74), a threaded rod (75), a threaded sleeve (76), a second hinge rod (77), a bottle cap clamping rod (78), a second elastic rubber block (79) and a second reset spring (710), wherein the bottom of the fixing ring (71) is fixedly connected with the positioning rod (72), the surface of the positioning rod (72) is sleeved with the inner wall of the positioning sleeve (410), the inner wall of the fixing ring (71) is slidably connected with the fixing frame (73), the inner wall of the fixing frame (73) is slidably connected with the fixing block (74), the upper surface of the fixing ring (71) is fixedly connected with the supporting shell (75), the bottom of the inner wall of the supporting shell (75) and the upper surface of the fixing block (74) are fixedly connected with the threaded rod (76), and the surface of the threaded sleeve (77) is, the inner wall of threaded sleeve (77) articulates through the round pin axle has second articulated rod (78), the bottom of second articulated rod (78) articulates through the round pin axle has bottle lid clamping rod (79), the surface sliding connection of the inner wall of bottle lid clamping rod (79) and mount (73), one side fixedly connected with second elastic rubber piece (710) that bottle lid clamping rod (79) are close to can bottle body (6), second reset spring (711) has been cup jointed at the surperficial top of threaded rod (76), the inner wall fixed connection of bearing and link (8) is passed through on the surface of threaded sleeve (77), the surface of link (8) and the inner wall of support housing (75) mutually support, the surface of support housing (75) and the inner wall fixed connection of handle mechanism (9).
6. A push type can opener apparatus according to claim 1, further comprising: the handle mechanism (9) comprises a handle frame (91) and a handle rod (92), the inner wall of the handle frame (91) is fixedly connected with the surface of the supporting shell (74), the inner wall of the handle frame (91) is connected with the handle rod (92) in a sliding mode, and the bottom of the handle rod (92) is fixedly connected with the upper surface of the connecting frame (8).
7. A push type can opener apparatus and method according to any one of claims 1 to 6 in which: when the negative pressure gas pressure type can opener is used, a can body (6) is placed on the fixing plate (45), the can body (6) is pressed to enable the fixing plate (45) to move downwards, the bottle body clamping rod (48) moves towards one side of the bottle body (61) under the action of the hinging block (42) and the first hinging rod (43), the can body (6) is clamped through the bottle body clamping rod (48), meanwhile, the fixing plate (45) moves downwards, the supporting plate (35) moves downwards through the fixing rod (34), gas pressure inside the negative pressure shell (32) and below the supporting plate (35) is increased under the action of the piston (36), when the gas pressure is larger than the elastic force of the second supporting spring (22), the sealing block (23) is pushed, the vent hole (33) is opened, gas inside the negative pressure shell (32) is discharged, and when the gas pressure is equal to the elastic force of the second supporting spring (22), the sealing block (23) returns to the initial position, the vent hole (33) is blocked, so that the air outside the negative pressure shell (32) can not enter the negative pressure shell (32) and is positioned below the supporting plate (35), the supporting plate (35) is fixed, the can body (6) is fixed on the bottle body fixing mechanism (4), the positioning rod (72) is inserted into the positioning sleeve (410), the handle frame (91) and the handle rod (92) are held, the handle rod (92) is pulled, the threaded sleeve (77) is moved upwards through the connecting frame (8), the bottle cap clamping rod (79) is driven to move towards one side close to the bottle cap body (62) through the second hinge rod (78) to clamp the bottle cap, meanwhile, under the action of the threaded rod (76), the bottle cap is axially rotated while the threaded sleeve (77) is moved upwards, the bottle cap clamping rod (79) is driven to rotate together, and the bottle cap clamping rod (79) clamps the bottle body (62), the second elastic rubber block (710) has a moving contraction function, the handle rod (92) is continuously pulled to enable the threaded sleeve (77) to continuously move upwards, the rotating second hinged rod (78) plays a twisting role on the bottle cap body (62), the bottle cap body (62) on the can bottle body (6) is twisted open, the handle rod (92) is loosened, the bottle cap body (62) is loosened under the action of the second reset spring (711), the clamping ring (24) is pulled to open the vent hole (33), air outside the negative pressure shell (32) enters the negative pressure shell (32), the fixing plate (45) returns to the initial position under the action of the first reset spring (5), the bottle body (61) is loosened, when the bottle cap body (62) needs to be closed, the bottle body (61) without the bottle cap body (62) is placed on the fixing plate (45) first, the bottle body (61) is pressed, through sealing mechanism (2), mutually supporting of dead mechanism (3) of negative pressure lock and body fixed establishment (4), fix body (61) on fixed plate (45), first supporting spring (12) promote connecting plate (13), make connecting plate (13 get back to initial position, overlap bottle lid body (62) on body (61), press bottle lid body (62), make go-between (14) downstream, under the mating reaction of thread piece (15) and thread groove (16), make body fixed establishment (4) rotate, drive body (61) and rotate, turn round bottle lid body (62) on body (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010408418.1A CN111573584A (en) | 2018-07-25 | 2018-07-25 | Push type can opening device and method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010408418.1A CN111573584A (en) | 2018-07-25 | 2018-07-25 | Push type can opening device and method |
| CN201810824335.3A CN109231104B (en) | 2018-07-25 | 2018-07-25 | Push type can device of uncapping |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810824335.3A Division CN109231104B (en) | 2018-07-25 | 2018-07-25 | Push type can device of uncapping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111573584A true CN111573584A (en) | 2020-08-25 |
Family
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810824335.3A Active CN109231104B (en) | 2018-07-25 | 2018-07-25 | Push type can device of uncapping |
| CN202010408418.1A Withdrawn CN111573584A (en) | 2018-07-25 | 2018-07-25 | Push type can opening device and method |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810824335.3A Active CN109231104B (en) | 2018-07-25 | 2018-07-25 | Push type can device of uncapping |
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| Country | Link |
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| CN (2) | CN109231104B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109581A (en) * | 2021-03-26 | 2021-07-13 | 武汉极客生物科技有限公司 | Detector based on infectious diseases |
| CN113850954A (en) * | 2021-09-06 | 2021-12-28 | 广州宏途教育网络科技有限公司 | Uncovering device and vending machine |
| CN115057399A (en) * | 2022-06-29 | 2022-09-16 | 广州市工贸技师学院（广州市工贸高级技工学校） | Push type bottle opener |
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| CN110255467A (en) * | 2019-04-17 | 2019-09-20 | 平湖市华登杯业有限公司 | A kind of can opener automatically adjusting size |
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| CN111994854B (en) * | 2020-08-10 | 2021-11-26 | 常瑛超 | Can opener capable of realizing minimally invasive treatment and facilitating opening and closing of can cover |
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| CN112441539B (en) * | 2020-11-23 | 2022-07-12 | 王燕华 | Automatic cover opening device for pop-top can |
| CN113117301B (en) * | 2021-04-13 | 2022-05-31 | 涂云鹏 | Training pile fixing device for martial arts teaching |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN109231104B (en) | 2020-08-21 |
| CN109231104A (en) | 2019-01-18 |
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Application publication date: 20200825 |
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