Hand-held electronic dispensing injector for beauty
Technical Field
The utility model belongs to the technical field of syringes, and particularly relates to a handheld electronic dispensing syringe for beauty treatment.
Background
Syringes are a common medical device. As early as the 15 th century, kathler, italian, proposed the principle of the syringe. Gas or liquid is primarily drawn or injected with a needle.
Although the existing electronic dispensing injector can help a worker to draw the injector, the injector with different pipe diameters cannot be fixed in position, then the injector can be automatically drawn to dispense, the using effect is reduced, and therefore the handheld electronic dispensing injector for cosmetology is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a hand-held electronic medicine dispensing injector for beauty treatment, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a hand-held electronic dispensing injector for beauty treatment comprises an injection table, wherein a first groove is formed in the side wall of the top end of the injection table, a push rod motor is fixed on the outer wall of one side of the first groove, an output shaft of the push rod motor extends into the first groove and is fixed with a pull plate, the side wall of the bottom end of the pull plate is in sliding connection with the side wall of the bottom end of the first groove, a first placing groove is formed in the side wall of the top end of the pull plate, a second placing groove is formed in the side wall of the pull plate, which is far away from the push rod motor, the first placing groove is communicated with the second placing groove, a mounting plate fixed with the side wall of the bottom end of the first groove is mounted on one side of the pull plate, the mounting plate and the pull plate are arranged in parallel, a first guide channel which penetrates forwards and backwards is formed in the side wall of the mounting plate, a symmetrically arranged arc-shaped plate is mounted in the first guide channel, and symmetrically arranged guide grooves are formed in the inner side wall of the first guide channel, the inner side wall of the second groove is slidably sleeved with a guide plate, and one end of the guide plate extends to the inside of the first guide channel and is fixed with the side wall of the arc-shaped plate.
The scheme is as follows: the side wall of one side, close to the connecting shaft I, of the guide plate is provided with a plurality of first racks along the length direction, and the first racks are in meshing transmission connection with the first racks.
As a preferred embodiment, a driving motor is fixed on the outer wall of one side of the injection platform, a second connecting shaft is fixed on an output shaft of the driving motor through a coupler, a first bevel gear is fixed on the outer side wall of the second connecting shaft in a tight fit manner, a second bevel gear is fixed on the outer side wall of the first connecting shaft in a tight fit manner, and the first bevel gear and the second bevel gear are in meshing transmission connection.
As a preferred embodiment, a first control switch and a second control switch are fixed on the outer wall of one side of the injection table, the first control switch is connected with the push rod motor, and the second control switch is connected with the driving motor.
As a preferred embodiment, a second guide channel is formed between the second groove and the first guide channel, a bearing seat is fixed on the inner side wall of the second guide channel, and one end of the first connecting shaft penetrates through the bearing seat.
In a preferred embodiment, a handle with an arc structure is fixed on the outer wall of one side of the injection platform, and the handle is vertically arranged with the injection platform.
Compared with the prior art, the hand-held electronic dosage injector for beauty provided by the utility model at least has the following beneficial effects:
(1) the automatic clamping device has the advantages that through the matching of the mounting plate, the first guide channel, the arc-shaped plate and the guide plate, the adjusting and fixing can be carried out according to the diameters of different syringe tube bodies, the syringes with different tube diameters can be rapidly clamped and fixed, the convenience is improved, through the matching of the first connecting shaft, the driving motor and the second connecting shaft, the syringes with different tube diameters can be automatically clamped, and the convenience is improved;
(2) through the cooperation of the pull plate, the first placing groove, the second placing groove and the push rod motor, the piston handle of the injector can be rapidly clamped, rapid automatic drawing and pulling are carried out on the injector, the injector is completed to draw and dispense medicines, and the practicability is improved.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1.
In the figure: the injection molding machine comprises an injection table 1, a first groove 2, a second groove 3, a pull plate 4, a first placing groove 5, a second placing groove 6, a push rod motor 7, an installation plate 8, a first guide channel 9, an arc plate 10, a guide plate 11, a first connecting shaft 12, a second connecting shaft 13, a driving motor 14, a first bevel gear 15, a second bevel gear 16, a handle 17, a first gear 18, a first rack 19, a first control switch 20, and a second control switch 21.
Detailed Description
The present invention will be further described with reference to the following examples.
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the drawings of the embodiments of the present disclosure, and it is obvious that the described embodiments are some embodiments of the present disclosure, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the described embodiments of the present disclosure belong to the protection scope of the present disclosure.
Unless otherwise defined, technical or scientific terms used herein should be understood as having a common meaning as understood by those of ordinary skill in the art to which this disclosure belongs, and the use of "including" or "comprising" and the like in this disclosure means that the element or item appearing before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items, that "connected" or "connected" and the like are not limited to physical or mechanical connections, and may include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, which may also change accordingly when the absolute position of the object being described changes.
The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-3, the utility model provides a hand-held electronic dosage injector for beauty treatment, comprising an injection table 1, a first groove 2 is arranged on the top side wall of the injection table 1, a push rod motor 7 is fixed on the outer wall of one side of the first groove 2, a pull plate 4 is fixed inside the first groove 2 by extending the output shaft of the push rod motor 7, the bottom side wall of the pull plate 4 is connected with the bottom side wall of the first groove 2 in a sliding manner, a first placing groove 5 is arranged on the top side wall of the pull plate 4, a second placing groove 6 is arranged on the side wall of the pull plate 4 far away from the push rod motor 7, the first placing groove 5 is communicated with the second placing groove 6, a mounting plate 8 fixed with the bottom side wall of the first groove 2 is arranged on one side of the pull plate 4, the mounting plate 8 is arranged in parallel with the pull plate 4, a first guide channel 9 penetrating through the front and back is arranged on the side wall of the mounting plate 8, and arc plates 10 symmetrically arranged inside the first guide channel 9, the inner side wall of the first guide channel 9 is provided with guide grooves which are symmetrically arranged, the inner side wall of the second groove 3 is sleeved with a guide plate 11 in a sliding mode, one end of the guide plate 11 extends to the inside of the first guide channel 9 and is fixed with the side wall of the arc-shaped plate 10, and the vertical cross-sectional area of each guide groove is larger than that of the guide plate 11.
The scheme is as follows: the side wall of the bottom end of the first groove 2 is provided with a second groove 3, the bottom single side wall of the second groove 3 is rotatably connected with first connecting shafts 12 which are symmetrically arranged, the top end of the first connecting shaft 12 extends to the first guide channel 9, a first gear 18 is fixedly arranged inside the first guide channel, the side wall of one side, close to the first connecting shaft 12, of the guide plate 11 is provided with a plurality of first racks 19 along the length direction, and the first gear 18 is in meshing transmission connection with the first racks 19.
Further as shown in fig. 1, 2 and 3, a driving motor 14 is fixed on the outer wall of one side of the injection table 1, a connecting shaft two 13 is fixed on an output shaft of the driving motor 14 through a coupler, a bevel gear one 15 is fixed on the outer wall of the connecting shaft two 13 in a tight fit manner, a bevel gear two 16 is fixed on the outer wall of the connecting shaft one 12 in a tight fit manner, the bevel gear one 15 and the bevel gear two 16 are in meshing transmission connection, a control switch one 20 and a control switch two 21 are fixed on the outer wall of one side of the injection table 1, the control switch one 20 is connected with the push rod motor 7, and the control switch two 21 is connected with the driving motor 14.
The first control switch 20 can control the movement and contraction of the push rod motor 7, and the second control switch 21 can control the driving motor 14 to rotate in the forward direction and the reverse direction.
Further as shown in fig. 1, 2 and 3, a second guide channel is formed between the second groove 3 and the first guide channel 9, a bearing seat is fixed on the inner side wall of the second guide channel, one end of the first connecting shaft 12 penetrates through the bearing seat, a handle 17 of an arc structure is fixed on the outer wall of one side of the injection platform 1, the handle 17 and the injection platform 1 are vertically arranged, a battery seat is embedded into the outer wall of one side of the injection platform 1 and is connected with the driving motor 14 and the push rod motor 7 through wires, and the battery seat is provided with a cover for replacing a battery inside the battery seat.
When the injector is used, the handle 17 is held by hand, the handle 17 drives the injection platform 1 to move for handheld treatment, the driving motor 14 is started by operating the control switch II 21, the driving motor 14 drives the connecting shaft II 13 to rotate, the connecting shaft II 13 drives the bevel gear I15 to rotate, the bevel gear I15 and the bevel gear II 16 are in meshing transmission to drive the connecting shaft I12 to rotate, the connecting shaft I12 drives the gear I18 to rotate, the gear I18 and the rack I19 are in meshing transmission to drive the guide plate 11 to move, the guide plate 11 drives the arc-shaped plate 10 to move so as to enable the arc-shaped plates 10 to be away from each other, then a pipe body of the injector passes through the guide channel I9, a piston handle of the injector is positioned inside the placing groove I5 to be clamped, then the control switch II 21 is operated so that the driving motor 14 performs reverse rotation treatment, and the driving motor 14 drives the connecting shaft II 13 to reverse rotation, make arc 10 be close to each other, arc 10 carries out the centre gripping to the pipe shaft of syringe fixed, is connected the syringe needle of medicine bottle and syringe, through operation control switch 20, starts push rod motor 7, and push rod motor 7 drives arm-tie 4 and removes, and arm-tie 4 drives the piston handle of syringe and removes, extracts the liquid medicine, accomplishes and dispenses.
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 utility model, the scope of which is defined in the appended claims and their equivalents.