Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defect that parents pinch the noses of children to fill the children strongly, liquid medicine is easy to choke into trachea and even causes inhalation pneumonia, and the technical problem to be solved by the invention is to provide the interesting medicine feeding device for pediatrics, which is scientific and convenient and can reduce the fear of children to medicines.
(2) Technical scheme
In order to solve the technical problem, the invention provides an interesting medicine feeding device for pediatrics, which comprises: the supporting legs are connected with stools; a bracket connected to the leg; the box body is connected to the stool; a disposable straw slidably connected to the case; the conveying mechanism is connected to the box body; and the heat preservation assembly is connected in the box body.
Preferably, the conveying mechanism comprises: a motor installed on an inner wall of the case; a first rotating shaft connected to an output end of the motor; the unidirectional bull gear is connected to the first rotating shaft; the arc-shaped rack is connected to the disposable straw and meshed with the one-way large gear; and the tooth-missing gear is connected to the first rotating shaft.
Preferably, the heat preservation assembly comprises: the heat preservation box is arranged in the box body, and the top end of the heat preservation box is provided with a through hole; the guide sleeve is connected to the heat preservation box and is in sliding fit with the disposable straw; the medicine bottle is placed in the heat preservation box and is positioned right below the disposable straw.
Preferably, the swing mechanism comprises: two decorative frames are arranged and are respectively connected to two sides of the bracket; at least two ear models are arranged and are respectively connected in the decorative frame in a rotating way; the guide block is connected in the decorative frame in a sliding manner, and the guide block is in sliding fit with the ear model; and a compression spring connected between the guide block and the deco-frame.
Preferably, also include the pulling mechanism, the pulling mechanism includes: the second rotating shaft is rotatably connected to the box body; two reels are arranged and are respectively connected to two ends of the second rotating shaft; the two fixing rods are respectively connected to two sides of the inner wall of the box body; the fixed pulley is connected to the fixed rod; the pull wire is connected to the reel and connected with the guide block by bypassing the fixed pulley; the fixed plate is connected in the box body and sleeved on the second rotating shaft; the scroll spring is connected between the fixed plate and the reel and sleeved on the second rotating shaft; and the full-tooth gear is connected to the second rotating shaft and meshed with the gear with missing teeth.
Preferably, the device further comprises a placing assembly, wherein the placing assembly comprises: a guide rod connected to one side of the heat insulation box; a sliding sleeve which is connected on the guide rod in a sliding way; the placing plate is connected to one side of the sliding sleeve, a medicine bottle is placed on the placing plate, and the placing plate is located in the heat insulation box; and the short spring is connected between the box body and the sliding sleeve and sleeved on the guide rod.
Preferably, the device further comprises a transmission mechanism, wherein the transmission mechanism comprises: a first shaft rod rotatably connected to the stool; the round lamp ring is connected to the stool; the lamp tube is rotatably connected in the circular lamp ring and is connected with the first shaft rod; the second shaft lever is rotatably connected to the stool; a crown gear assembly connected between the second shaft and the first shaft; a first pulley connected to one end of the second shaft; a second belt pulley connected to one end of the first rotating shaft; a flat belt connected between the second pulley and the first pulley.
Preferably, the pull wire is made of a steel wire material.
(3) Advantageous effects
1. The invention can be more convenient for people to operate by the pulling mechanism, does not need to bend down to pull the guide block, and reduces the labor intensity of people.
2. The medicine feeding device can feed medicine to children through the swing mechanism, and avoids fear of children after seeing the medicine bottle.
3. The medicine bottle can be fixed through the placing assembly, so that people can conveniently take and place the medicine bottle, and the medicine bottle is prevented from being inclined.
4. The invention can further attract the attention of children through the transmission mechanism, so that the children can relax the alertness of mind.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of the conveying mechanism and the heat-insulating assembly of the present invention.
Fig. 3 is a schematic perspective view of the swing mechanism of the present invention.
Fig. 4 is a schematic perspective view of the pulling mechanism of the present invention.
Fig. 5 is a schematic perspective view of the placement module of the present invention.
Fig. 6 is a schematic perspective view of the transmission mechanism of the present invention.
The labels in the figures are: 1-support leg, 2-stool, 3-support, 4-box, 5-disposable pipette, 6-conveying mechanism, 61-motor, 62-first rotating shaft, 63-one-way big gear, 64-arc rack, 65-toothless gear, 7-thermal insulation component, 71-thermal insulation box, 72-guide sleeve, 73-medicine bottle, 8-swinging mechanism, 81-decorative frame, 82-ear model, 83-guide block, 84-compression spring, 9-pulling mechanism, 91-second rotating shaft, 92-reel, 93-fixed rod, 94-fixed pulley, 95-pull wire, 96-fixed plate, 97-volute spring, 98-full-tooth gear, 10-placing component, 101-guide rod, 102-sliding sleeve, 103-placing plate, 104-short spring, 11-transmission mechanism, 111-first shaft lever, 112-circular lamp ring, 113-lamp tube, 114-second shaft lever, 115-first belt pulley, 116-crown gear component, 117-second belt pulley, 118-flat belt.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
An interesting medicine feeding device for pediatrics is shown in figures 1-2 and comprises supporting legs 1, a stool 2, a support 3, a box body 4, a disposable straw 5, a conveying mechanism 6 and a heat insulation assembly 7, wherein the front portion of each supporting leg 1 is connected with the stool 2, the rear portion of each supporting leg 1 is connected with the support 3, the rear portion of each stool 2 is connected with the box body 4, the middle portion of each box body 4 is connected with the disposable straw 5 in a sliding mode, the inner left side of each box body 4 is connected with the conveying mechanism 6, and the lower portion of each box body 4 is connected with the heat insulation assembly 7.
Conveying mechanism 6 is including motor 61, first pivot 62, one-way gear wheel 63, curved rack 64 and scarce tooth gear 65, and motor 61 is installed to the inner wall left part of box 4, and the output of motor 61 is connected with first pivot 62, is connected with one-way gear wheel 63 on the first pivot 62, is connected with curved rack 64 on the disposable straw 5, and curved rack 64 and one-way gear wheel 63 mesh, and the right part of first pivot 62 is connected with scarce tooth gear 65.
The heat preservation assembly 7 comprises a heat preservation box 71, a guide sleeve 72 and a medicine bottle 73, the heat preservation box 71 is installed on the inner side of the lower portion of the box body 4, a through hole is formed in the top end of the heat preservation box 71, the guide sleeve 72 is connected to the top end of the heat preservation box 71, the guide sleeve 72 is in sliding fit with the disposable straw 5, the medicine bottle 73 is placed in the heat preservation box 71, and the medicine bottle 73 is located right below the disposable straw 5.
Let children sit in stool 2, put into insulation can 71 with medicine bottle 73, start motor 61 rotates, motor 61 drives one-way gear wheel 63 through first pivot 62 and rotates, and arc rack 64 drives disposable straw 5 and inserts in medicine bottle 73 backward thereupon, and edentulous gear 65 rotates thereupon, and disposable straw 5 inserts back in the medicine bottle 73, closes motor 61, puts into children's mouth with disposable straw 5's the other end, and the back is accomplished in the medicine feed, changes disposable straw 5 can.
Example 2
In addition to embodiment 1, as shown in fig. 3, the swing mechanism 8 includes a decorative frame 81, ear models 82, guide blocks 83, and compression springs 84, the decorative frame 81 is connected to the left and right sides of the front portion of the bracket 3, the ear models 82 are rotatably connected to the interior of the decorative frame 81, the guide blocks 83 are slidably connected to the interior middle portion of the decorative frame 81, the guide blocks 83 are slidably engaged with the ear models 82, and the compression springs 84 are connected between the guide blocks 83 and the decorative frame 81.
The manual work is upwards pulled guide block 83, and compression spring 84 compresses, and ear model 82 rotates under the effect of guide block 83 thereupon, loosens guide block 83, and guide block 83 drives ear model 82 and rotates under compression spring 84's effect, and ear model 82 rotates the attention that attracts children, so can feed medicine to children, has avoided children to see and has produced the sense of fear behind the medicine bottle 73.
Example 3
In addition to the embodiment 2, as shown in fig. 4-6, the present invention further comprises a pulling mechanism 9, the pulling mechanism 9 comprises a second rotating shaft 91, a reel 92, a fixing rod 93, a fixed pulley 94, a pulling wire 95, a fixed plate 96, a volute spring 97 and a full-tooth gear 98, the second rotating shaft 91 is rotatably connected to the rear portion of the box body 4, the reel 92 is connected to both the left and right ends of the second rotating shaft 91, the fixing rod 93 is connected to both the left and right sides of the inner wall of the front portion of the box body 4, the fixed pulley 94 is connected to the fixing rod 93, the pulling wire 95 is connected to the reel 92, the pulling wire 95 bypasses the fixed pulley 94 and is connected to the guide block 83, the fixed plate 96 is connected to the rear portion inside the box body 4, the fixed plate 96 is sleeved on the second rotating shaft 91, the volute spring 97 is connected between the fixed plate 96 and the reel 92, the volute spring 97 is sleeved on the second rotating shaft 91, the right portion of the second rotating shaft 91 is connected to the full-tooth gear 98, the full-tooth gear 98 meshes with the missing-tooth gear 65.
The gear-lacking gear 65 drives the full-tooth gear 98 to rotate, the second rotating shaft 91 rotates along with the full-tooth gear, the volute spiral spring 97 is compressed, the reel 92 drives the pull wire 95 to wind, the gear-lacking gear 65 is disengaged from the full-tooth gear 98, and the pull wire 95 is reset upwards under the action of the compression spring 84, so that the operation of people can be facilitated more, the people do not need to bend down to pull the guide block 83, and the labor intensity of the people is reduced.
The medicine bottle placing device is characterized by further comprising a placing assembly 10, wherein the placing assembly 10 comprises a guide rod 101, a sliding sleeve 102, a placing plate 103 and a short spring 104, the guide rod 101 is connected to the lower right side of the heat preservation box 71, the sliding sleeve 102 is connected to the guide rod 101 in a sliding mode, the placing plate 103 is connected to the left side of the sliding sleeve 102, a medicine bottle 73 is placed on the placing plate 103, the placing plate 103 is located in the heat preservation box 71, the short spring 104 is connected between the box body 4 and the sliding sleeve 102, and the short spring 104 is sleeved on the guide rod 101.
The guide sleeve 72 is pulled backwards, the short spring 104 is compressed, the guide sleeve 72 is loosened, the placing plate 103 moves backwards under the action of the short spring 104, and therefore the medicine bottle 73 can be fixed, people can conveniently take and place the medicine bottle 73, and the medicine bottle 73 is prevented from inclining.
The stool is characterized by further comprising a transmission mechanism 11, wherein the transmission mechanism 11 comprises a first shaft rod 111, a circular lamp ring 112, a lamp tube 113, a second shaft rod 114, a crown gear component 116, a first belt pulley 115, a second belt pulley 117 and a flat belt 118, the middle rear part of the stool 2 is rotatably connected with the first shaft rod 111, the rear middle part of the stool 2 is connected with the circular lamp ring 112, the lamp tube 113 is rotatably connected in the circular lamp ring 112, the lamp tube 113 is connected with the first shaft rod 111, the right rear part of the stool 2 is connected with the second shaft rod 114, the crown gear component 116 is connected between the second shaft rod 114 and the first shaft rod 111, the right end of the second shaft rod 114 is connected with the first belt pulley 115, the right end of the first rotating shaft 62 is connected with the second belt pulley 117, and the flat belt 118 is connected between the second belt pulley 117 and the first belt pulley 115.
The first rotating shaft 62 rotates to drive the second belt pulley 117 to rotate, the flat belt 118 and the first belt pulley 115 rotate along with the flat belt, the second shaft rod 114 rotates along with the flat belt, the crown gear assembly 116 rotates along with the flat belt, the first shaft rod 111 rotates, the lamp tube 113 rotates along with the flat belt, the lamp tube 113 rotates to further attract the attention of children, and the children can loose the alertness of the mind.
The pull wire 95 is made of steel wire.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.