Disclosure of Invention
In order to solve the problems, the embodiment designs a public self-taking type biological kit preservation-selling cabinet, which comprises a panel, wherein a selection cavity is arranged in the panel, a lens engraved with a commodity mark is fixedly arranged on the inner wall of the left side of the selection cavity, a push rod is rotatably arranged in the selection cavity, a round block capable of sliding in the selection cavity is fixedly arranged on the push rod, a taking-out block is fixedly connected onto the upper side arc surface of the round block through a connecting block, a temporary storage cavity is arranged in the taking-out block, an inlet is arranged in the inner wall of the right side of the temporary storage cavity in a communicated manner, an outlet is arranged in the inner wall of the upper side of the temporary storage cavity in a communicated manner, a fixed block is fixedly connected onto the end surface of the right side of the panel, a working cavity is arranged in the fixed block, the right end of the push rod, the rotary disc is characterized in that bulges are fixedly connected to the circumferential arc end faces of the disc, return grooves are arranged in the right inner wall of the working cavity in a communicated manner, first electromagnets are fixedly arranged in the lower inner wall of the return grooves, return push blocks are slidably arranged in the return grooves, second electromagnets which can be matched with the first electromagnets are fixedly arranged on the lower end faces of the first electromagnets, return springs are fixedly connected between the right end faces of the return push blocks and the right inner wall of the return grooves, torsion spring cavities with leftward openings are arranged in the return push blocks, return push rods with right ends rotatably connected to the right inner wall of the torsion spring cavities are fixedly connected to the right end faces of the disc, torsion springs are fixedly connected between the return push rods and the inner wall of the torsion spring cavities, and isolating blocks are fixedly arranged in the circumferential arc inner walls of the working cavity, a sliding groove is formed between the isolation blocks arranged in an annular array, idle blocks are slidably arranged in the space sliding groove between the isolation blocks positioned at the lowest side, a fixed pushing spring is fixedly connected between the right side end face of each idle block and the right side inner wall of the working cavity, a selected pushing block is arranged in the space formed between the rest isolation blocks, a first rotating shaft is rotatably arranged on the right side face of the selected pushing block, a storage sliding groove is formed in the inner wall of the working cavity, which is far away from one side of the return push rod, of the selected pushing block, a rotating groove is formed in the right side inner wall of the storage sliding groove in a communicated manner, a rotating block is rotatably arranged in the rotating groove, a transmission assembly is arranged between the first rotating shaft and the rotating block, and a pushing spiral spring capable of rotating in the storage sliding groove is fixedly arranged on the left side end face of the rotating block, the push screw spring is provided with a biological reagent box to be sold, a bayonet is communicated between the inner wall of the left side of the storage chute and the inner wall of the right side of the selection cavity, when the push rod is rotated to select the reagent box, the push rod is pushed to the right side, the protrusion can push and press the selected push block corresponding to a product, and then the first rotating shaft is connected to the transmission assembly correspondingly, at the moment, the transmission assembly can drive the rotating block to rotate, and the biological reagent box is pushed to the left side and pushed into the temporary storage cavity.
Preferably, the transmission assembly comprises a first transmission cavity arranged in the inner wall of the right side of the return groove, a driving motor is fixedly arranged in the inner wall of the right side of the first transmission cavity, the left end of the driving motor is in power connection with a driving gear, a second transmission cavity is arranged between the driving gear and the storage chute, a sleeve block is slidably arranged in the inner wall of the left side of the second transmission cavity and the inner wall of the right side of the working cavity, a third transmission cavity is arranged in the inner wall of the rotating groove close to one side of the second transmission cavity in a communicated manner, a first gear is rotatably arranged in the third transmission cavity, a spline shaft is fixedly arranged at the axis of the first gear, a through hole is arranged between the third transmission cavity and the second transmission cavity in a communicated manner, a driving motor is rotatably arranged in the through hole, and a spline hole is arranged in the driving motor in a left-right penetrating manner, the left end of the spline shaft extends into the spline hole and is in spline connection with the spline hole, the right end of the first rotating shaft extends into the spline hole and is in spline connection with the spline hole after passing through the sleeve block and the second transmission cavity, a thrust spring is fixedly connected between the right end of the first rotating shaft and the left end of the spline shaft, the first rotating shaft is in rotational connection with the sleeve block, a second gear which can rotate in the second transmission cavity and can be meshed with the driving gear is fixedly arranged on the first rotating shaft, when the selected push block on one side is pushed by the bulge to move to the right and enables the second gear to be meshed with the driving gear, the driving motor is started to drive the second gear to rotate, so that the push spiral spring is driven to rotate, and the biological reagent kit is pushed to move to the left side, and when the second gear is meshed with the driving gear, the first electromagnet and the second electromagnet are electrified and mutually attracted, and the first electromagnet and the second electromagnet are de-electrified after the rotating block rotates by three hundred sixty degrees.
Preferably, the left end of the push rod extends out of the left end face of the lens and is fixedly connected with a thrust spring, a direction indicator of the direction indicator is fixedly arranged on the left end face of the thrust spring, and when the kit is used, a user rotates the thrust spring and enables an arrow of the direction indicator to point to a kit to be purchased, so that the kit can be selected.
Preferably, the left side terminal surface that the panel is close to the downside terminal surface is protruding to the left side, just select to be provided with in the left side inner wall that the chamber is close to the downside inner wall and supply to receive the thing mouth that stretches into, the user of service can stretch into the hand after sending out the kit get the thing mouth and take the kit.
Preferably, a supplement opening is formed in the inner wall of the storage sliding groove, which is close to one side of the rotating groove and far away from one side of the driving motor, and a user card is used for opening the supplement opening and supplementing the biological reagent kit in the storage sliding groove after the biological reagent kit in the storage sliding groove is completely consumed.
Preferably, a right-side end face of the taking-out block is fixedly provided with a right-side protrusion which can extend into the bayonet, the bayonet is arranged to be a horn mouth, and the lug can be made to slide into the bayonet more easily when the round block is pushed rightwards.
Preferably, a vertical column is fixedly connected between the lower side end face of the fixed block and the right side end face of the panel, a supplement port is fixedly connected to the lower side end face of the vertical column, and the panel and the fixed block can stand on a plane through the vertical column and the supplement port in a supporting mode.
The invention has the beneficial effects that: when using, the user of service can be by oneself select the purchase to biological kit, and the user of service can accomplish by oneself when purchasing, the abundant personal privacy who has ensured the user of service to the mountable multiple different kit is sold in this device, and the selection scope is great, is worth recommending the use.
Detailed Description
The invention will now be described in detail with reference to fig. 1-7, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a public self-taking type biological kit preservation-sale cabinet, which is further explained by combining the attached drawings of the invention:
the public self-taking type biological kit storage-vending cabinet comprises a panel 101, wherein a selection cavity 105 is arranged in the panel 101, a lens 106 marked with a commodity mark is fixedly arranged on the inner wall of the left side of the selection cavity 105, a push rod 109 is rotatably arranged in the selection cavity 105, a round block 108 capable of sliding in the selection cavity 105 is fixedly arranged on the push rod 109, a taking-out block 116 is fixedly connected to the upper arc surface of the round block 108 through a connecting block 112, a temporary storage cavity 113 is arranged in the taking-out block 116, an inlet 114 is communicated with the inner wall of the right side of the temporary storage cavity 113, an outlet 117 is communicated with the inner wall of the upper side of the temporary storage cavity 113, a fixed block 118 is fixedly connected to the end surface of the right side of the panel 101, a working cavity 155 is arranged in the fixed block 118, the right end of the push rod 109 extends into the working cavity 155 and is fixedly connected with a disc 135 capable of sliding in the working cavity, the circular disc 135 is fixedly connected with a protrusion 136 on the arc end surface on the peripheral side, the right inner wall of the working chamber 155 is provided with a return groove 124 in a communicating manner, the lower inner wall of the return groove 124 is internally and fixedly provided with a first electromagnet 128, the return groove 124 is internally and slidably provided with a return push block 129, the lower end surface of the first electromagnet 128 is fixedly provided with a second electromagnet 131 which can be matched with the first electromagnet 128, a return spring 127 is fixedly connected between the right end surface of the return push block 129 and the right inner wall of the return groove 124, a torsion spring chamber 134 with a leftward opening is arranged in the return push block 129, the right end surface of the circular disc 135 is fixedly connected with a return rod 137 with the right inner wall of the torsion spring chamber 134 in a rotatable manner, and a torsion spring 133 is fixedly connected between the return push rod 137 and the inner wall of the torsion spring chamber 134, the inner wall of the arc-shaped inner wall of the peripheral side of the working cavity 155 is fixedly provided with isolating blocks 152, sliding grooves are formed among the isolating blocks 152 arranged in an annular array, idle blocks 126 are slidably arranged in the sliding grooves of the space between the isolating blocks 152 positioned at the lowest side, a fixed push spring 125 is fixedly connected between the right end face of each idle block 126 and the right inner wall of the working cavity 155, a selected push block 154 is arranged in the space formed among the rest isolating blocks 152, the right side face of the selected push block 154 is rotatably provided with a first rotating shaft 153, a storage sliding groove 143 is arranged in the inner wall of the working cavity 155 at one side, far away from the return push rod 137, of the selected push block 154, rotating grooves 141 are arranged in the inner wall of the right side of the storage sliding groove 143 in a communicated manner, rotating blocks 142 are rotatably arranged in the rotating grooves 141, and a transmission assembly is arranged between the first rotating shaft 153 and the, a pushing spiral spring 146 capable of rotating in the storage chute 143 is fixedly arranged on the left end face of the rotating block 142, a biological reagent kit 145 to be sold is placed on the pushing spiral spring 146, a bayonet 115 is arranged between the left inner wall of the storage chute 143 and the right inner wall of the selection cavity 105 in a communication manner, when the push rod 109 is rotated to select a reagent kit, the push rod 109 is pushed to the right side, the protrusion 136 can push the selected pushing block 154 corresponding to a product, and further the corresponding first rotating shaft 153 is connected to the transmission assembly, at this time, the transmission assembly can drive the rotating block 142 to rotate, and the biological reagent kit 145 is pushed to the left side and pushed into the temporary storage cavity 113.
Beneficially, the transmission assembly includes a first transmission cavity 122 disposed in the right inner wall of the return groove 124, a driving motor 121 is fixedly disposed in the right inner wall of the first transmission cavity 122, a driving gear 123 is dynamically connected to the left end of the driving motor 121, a second transmission cavity 147 is disposed between the driving gear 123 and the storage chute 143, a sleeve block 151 is slidably disposed in the left inner wall of the second transmission cavity 147 and the right inner wall of the working cavity 155, a third transmission cavity 138 is disposed in the inner wall of the rotation groove 141 close to the second transmission cavity 147 in a communicating manner, a first gear 139 is rotatably disposed in the third transmission cavity 138, a spline shaft 156 is fixedly disposed at the shaft center of the first gear 139, a through hole 119 is disposed in the inner wall of the third transmission cavity 138 and the second transmission cavity 147 in a communicating manner, and a driving motor 121 is rotatably disposed in the through hole 119, a spline hole 157 is arranged in the driving motor 121 in a left-right penetrating manner, the left end of the spline shaft 156 extends into the spline hole 157 and is in spline connection with the spline hole 157, the right end of the first rotating shaft 153 extends into the spline hole 157 after passing through the sleeve block 151 and the second transmission cavity 147 and is in spline connection with the spline hole 157, a thrust spring 158 is fixedly connected between the right end of the first rotating shaft 153 and the left end of the spline shaft 156, the first rotating shaft 153 is in rotational connection with the sleeve block 151, a second gear 148 which can rotate in the second transmission cavity 147 and can be engaged with the driving gear 123 is fixedly arranged on the first rotating shaft 153, when the selected push block 154 on one side is pushed by the protrusion 136 to move to the right and the second gear 148 is engaged with the driving gear 123, the driving motor 121 is started to drive the second gear 148 to rotate, and then the pushing spiral spring 146 is driven to rotate, so as to push the biological reagent kit 145 to move to the left, and when the second gear 148 is meshed with the driving gear 123, the first electromagnet 128 and the second electromagnet 131 are electrified and mutually attracted, and after the rotating block 142 rotates by three hundred and sixty degrees, the first electromagnet 128 and the second electromagnet 131 are de-electrified.
Advantageously, the left end of the push rod 109 extends out of the left end surface of the lens 106 and is fixedly connected with a push spring 158, a pointer 111 of a pointer mark is fixedly arranged on the left end surface of the push spring 158, and when the kit is used, a user rotates the push spring 158 and enables an arrow of the pointer 111 to point to a kit to be purchased, so that the kit can be selected.
Beneficially, the left side end face of the panel 101 close to the lower side end face is convex towards the left, and the left side inner wall of the selection cavity 105 close to the lower side inner wall is provided with a fetching port 104 for being retracted and extended, and after the reagent kit is sent out, a user can extend a hand into the fetching port 104 to fetch the reagent kit.
Advantageously, a replenishment opening 144 is provided in an inner wall of the storage chute 143 on a side close to the rotation slot 141 and far from the driving motor 121, and a user opens the replenishment opening 144 and replenishes the bio-kit 145 in the storage chute 143 after the bio-kit 145 in the storage chute 143 is consumed.
Beneficially, a right-side end face of the taking-out block 116 is fixedly provided with a projection protruding rightward and extending into the bayonet 115, and the bayonet 115 is configured as a bell mouth, so that when the round block 108 is pushed rightward, the projection can be more easily slid into the bayonet 115.
Advantageously, a vertical column 102 is fixedly connected between the lower end face of the fixed block 118 and the right end face of the face plate 101, a supplement port 144 is fixedly connected to the lower end face of the vertical column 102, and the face plate 101 and the fixed block 118 can be supported and stand on a plane through the vertical column 102 and the supplement port 144.
In the initial state, the removing block 116 naturally swings downward, and the protrusion 136 is located on the left side of the idle block 126, at this time, the selected pushing block 154 moves to the left to the maximum extent under the pushing of the pushing spring 158, the second gear 148 is staggered with the driving gear 123, at this time, the tip of the pointer 111 points downward, the return pushing block 129 moves to the left to the maximum extent in the return groove 124, and at the same time, the idle block 126 moves to the left to the maximum extent.
When the push rod 109 is pushed to slide to the right side without rotating the push spring 158, at this time, the protrusion 136 rotates to the lowest side, at this time, pushing the push rod 109 drives the protrusion 136 to slide to the right side, so that the protrusion 136 moves to the right side and slides into a space between two isolation blocks 152 at the lowest side, and further pushes the idle block 126 to slide to the right side, at this time, in an unselected state, a user can push the protrusion 136 to move to the left again under the elastic force of the fixed push spring 125 when the user releases his hand;
when a user rotates the thrust spring 158 and makes the tip of the pointer 111 point to the same kit, at this time, the rotating push rod 109 drives the round block 108 to rotate, so that the inlet 114 rotates to the bayonet 115, and at the same time, the rotating push rod 109 drives the disc 135 to rotate, so that the US book protrusion 136 rotates to the left side of the selected push block 154 of the corresponding kit, at this time, the user pushes the push rod 109 rightward, under the action of the thrust, the round block 108 moves to the right side, so that the protrusion arranged on the taking-out block 116 slides to the right side, so that the protrusion is inserted into the bayonet 115, and at the same time, the push rod 109 pushes the disc 135 to move to the right side, so that the protrusion 136 pushes the selected push block 154 to move to the right side, so that the first rotating shaft 153 moves to the right side, so that the second gear 148 is driven to move to the right side and is engaged with the driving gear 123 (in the driving mode, the driving gear is When the gear 123 contacts with the second gear 148, the second electromagnet 131 and the first electromagnet 128 are energized and generate a mutual attraction force), and when the disc 135 moves to the right side, the return push rod 137 pushes the return push block 129 to slide to the right side, and when the second gear 148 is maximally meshed with the driving gear 123, the first electromagnet 128 and the second electromagnet 131 attract each other and limit the position movement of the return push block 129, at this time, the driving motor 121 is started to drive the second gear 148 to rotate, and further drive the first rotating shaft 153 to rotate, and further drive the spline shaft 156 to rotate through the driving motor 121, and further drive the first gear 139 and the rotating block 142 to rotate, and at this time, the rotating block 142 drives the pushing spiral spring 146 to rotate, and further push the biological reagent kit 145 placed on the pushing spiral spring 146 to the left side, and the leftmost biological reagent kit 145 is pushed into the temporary storage cavity 113, at this time, the first electromagnet 128 and the second electromagnet 131 lose power, the return push block 129 which loses restraint slides to the left under the elastic force of the return spring 127, the return push rod 137 and the round block 108 are pushed to return to the initial state, the first rotating shaft 153 also returns to the initial state under the elastic force of the push spring 158, at this time, the taking-out block 116 swings downwards under the action of gravity, and when the taking-out block 116 swings to the initial state, a user can take the biological reagent kit 145 falling out of the outlet 117 through the taking-out opening 104.
The invention has the beneficial effects that: when using, the user of service can be by oneself select the purchase to biological kit, and the user of service can accomplish by oneself when purchasing, the abundant personal privacy who has ensured the user of service to the mountable multiple different kit is sold in this device, and the selection scope is great, is worth recommending the use.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.