CN213815221U

CN213815221U - Oral care model

Info

Publication number: CN213815221U
Application number: CN202023180258.4U
Authority: CN
Inventors: 李铭雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-07-27
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses an oral care model, the on-line screen storage device comprises a base, the top of base is provided with the recess, the left side fixedly connected with driving motor at base top, driving motor's output shaft fixedly connected with drive mechanism, drive mechanism's axle center fixedly connected with pivot, the top fixedly connected with electric telescopic handle of pivot. The utility model discloses a driving motor, drive mechanism, the apparatus further comprises a rotating shaft, electric telescopic handle, the machine case, the fixed plate, the connecting rod, micro motor, the threaded rod, the cooperation of thread bush and movable rod, driving motor's output shaft drives the pivot rotation through first bevel gear and second bevel gear, thereby it is rotatory to drive this model, electric telescopic handle drives the model and reciprocates, micro motor's output shaft passes through the threaded rod and drives the thread bush and remove, the thread bush passes through the angle of opening and shutting of this model of movable rod and connecting rod control, thereby reach the effect that facilitates the use, the problem of the inconvenient use of current device has been solved.

Description

Oral care model

Technical Field

The utility model relates to an oral care technical field specifically is an oral care model.

Background

Oral care operating skill is clinical commonly used nursing skill, it is skilled to accomplish, the action is accurate, need the nursing staff to put into practice the theoretical knowledge that learns, and it has the limitation to practice on one's body at the patient, therefore the simulation model becomes the best instrument, most existing oral cavity simulation models are the simulation oral cavity structure of simple rigid board mostly, make medical care teaching personnel when demonstrating oral care operation, be difficult to open and shut the oral cavity, or some oral cavity models that can open and shut lack the structure of automatic opening and shut or be convenient for manual operation, or just simply rotate the upper jaw and the lower jaw of oral cavity and connect, inconvenient demonstration operation according to actual demand like this, and traditional model height is fixed, environmental suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oral care model possesses the advantage that facilitates the use, has solved the inconvenient problem of using of current device.

In order to achieve the above object, the utility model provides a following technical scheme: an oral care model comprises a base, wherein a groove is arranged at the top of the base, a driving motor is fixedly connected at the left side of the top of the base, a transmission mechanism is fixedly connected with an output shaft of the driving motor, a rotating shaft is fixedly connected at the axis center of the transmission mechanism, an electric telescopic rod is fixedly connected at the top of the rotating shaft, a case is fixedly connected at the top of the electric telescopic rod, a fixed plate is fixedly connected at the right side of an inner cavity of the case, a connecting rod is movably connected at the back of the fixed plate through a rotating rod, a micro motor is fixedly connected at the right side of the inner cavity of the case, a threaded rod is fixedly connected with the output shaft of the micro motor, a threaded sleeve is sleeved on the surface of the threaded rod, a movable rod is movably connected at the top and the bottom of the threaded sleeve, a mounting plate is fixedly connected at the right side of the connecting rod, one side of the mounting plate is fixedly connected with gum, teeth are arranged on the other side of the gum.

Preferably, the transmission mechanism comprises a first bevel gear and a second bevel gear, an output shaft of the transmission mechanism is fixedly connected with the first bevel gear, and the bottom of the first bevel gear is engaged with the second bevel gear.

Preferably, the left side of the threaded rod is movably connected with the left side of the inner cavity of the case through a bearing seat, and the other end of the movable rod is movably connected with the surface of the connecting rod.

Preferably, the inner cavity of the gum is provided with a first magnet, and the inner cavity of the tooth is provided with a second magnet.

Preferably, the right side of the top of the base is fixedly connected with a controller, and the top of the controller is provided with a control button.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a driving motor, drive mechanism, the apparatus further comprises a rotating shaft, electric telescopic handle, the machine case, the fixed plate, the connecting rod, micro motor, the threaded rod, the cooperation of thread bush and movable rod, driving motor's output shaft drives the pivot rotation through first bevel gear and second bevel gear, thereby it is rotatory to drive this model, electric telescopic handle drives the model and reciprocates, micro motor's output shaft passes through the threaded rod and drives the thread bush and remove, the thread bush passes through the angle of opening and shutting of this model of movable rod and connecting rod control, thereby reach the effect that facilitates the use, the problem of the inconvenient use of current device has been solved.

2. The utility model discloses a cooperation of first magnet and second magnet has ensured the fixed stable while of tooth model, makes things convenient for the staff to the maintenance or the change of extrusion model more, through the cooperation of controller and control button, the automatic control the device of being convenient for.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the structure of the present invention;

fig. 3 is a front sectional view of the tooth structure of the present invention.

In the figure: 1. a base; 2. a groove; 3. a drive motor; 4. a transmission mechanism; 41. a first bevel gear; 42. a second bevel gear; 5. a rotating shaft; 6. an electric telescopic rod; 7. a chassis; 8. a fixing plate; 9. a connecting rod; 10. a micro motor; 11. a threaded rod; 12. a threaded sleeve; 13. a movable rod; 14. mounting a plate; 15. a gum; 16. a tooth; 17. a first magnet; 18. a second magnet; 19. a controller; 20. and a control button.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an oral care model comprises a base 1, a controller 19 is fixedly connected to the right side of the top of the base 1, a control button 20 is arranged on the top of the controller 19, through the cooperation of a first magnet 17 and a second magnet 18, the fixing stability of a tooth 16 model is guaranteed, meanwhile, the maintenance or replacement of an extrusion model by a worker is more convenient, through the cooperation of the controller 19 and the control button 20, the automatic control of the device is facilitated, a groove 2 is arranged on the top of the base 1, a driving motor 3 is fixedly connected to the left side of the top of the base 1, a transmission mechanism 4 is fixedly connected to an output shaft of the driving motor 3, the transmission mechanism 4 comprises a first bevel gear 41 and a second bevel gear 42, a first bevel gear 41 is fixedly connected to an output shaft of the transmission mechanism 4, a second bevel gear 42 is engaged with the bottom of the first bevel gear 41, a rotating shaft 5 is fixedly connected to the axis of the transmission mechanism 4, the top of the rotating shaft 5 is fixedly connected with an electric telescopic rod 6, the top of the electric telescopic rod 6 is fixedly connected with a case 7, the right side of the inner cavity of the case 7 is fixedly connected with a fixed plate 8, the back of the fixed plate 8 is movably connected with a connecting rod 9 through a rotating rod, the right side of the inner cavity of the case 7 is fixedly connected with a micro motor 10, the output shaft of the micro motor 10 is fixedly connected with a threaded rod 11, the left side of the threaded rod 11 is movably connected with the left side of the inner cavity of the case 7 through a bearing seat, the other end of the movable rod 13 is movably connected with the surface of the connecting rod 9, the surface of the threaded rod 11 is sleeved with a threaded sleeve 12, the top and the bottom of the threaded sleeve 12 are both movably connected with a movable rod 13, the right side of the connecting rod 9 is fixedly connected with a mounting plate 14, one side of the mounting plate 14 is fixedly connected with a gum 15, the inner cavity of the gum 15 is provided with a first magnet 17, and the inner cavity of a tooth 16 is provided with a second magnet 18, the opposite side of gum 15 is provided with tooth 16, through driving motor 3, drive mechanism 4, pivot 5, electric telescopic handle 6, quick-witted case 7, fixed plate 8, connecting rod 9, micro motor 10, threaded rod 11, the cooperation of thread bush 12 and movable rod 13, driving motor 3's output shaft drives pivot 5 rotatoryly through first bevel gear 41 and second bevel gear 42, thereby it is rotatory to drive this model, electric telescopic handle 6 drives the model and reciprocates, micro motor 10's output shaft passes through threaded rod 11 and drives the removal of thread bush 12, thread bush 12 passes through the angle that opens and shuts of this model of movable rod 13 and connecting rod 9 control, thereby reach the effect of facilitating the use, the problem of the inconvenient use of current device has been solved.

During the use, driving motor 3's output shaft drives pivot 5 through first bevel gear 41 and second bevel gear 42 and rotates to it is rotatory to drive this model, and electric telescopic handle 6 drives the model and reciprocates, and micro motor 10's output shaft passes through threaded rod 11 and drives threaded sleeve 12 and remove, and threaded sleeve 12 passes through the angle that opens and shuts of movable rod 13 and connecting rod 9 control this model, thereby reaches the effect of facilitating the use.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent. In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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

1. An oral care model, including base (1), its characterized in that: the improved multifunctional electric fan is characterized in that a groove (2) is formed in the top of the base (1), a driving motor (3) is fixedly connected to the left side of the top of the base (1), a transmission mechanism (4) is fixedly connected to an output shaft of the driving motor (3), a rotating shaft (5) is fixedly connected to the axis center of the transmission mechanism (4), an electric telescopic rod (6) is fixedly connected to the top of the rotating shaft (5), a case (7) is fixedly connected to the top of the electric telescopic rod (6), a fixing plate (8) is fixedly connected to the right side of the inner cavity of the case (7), a connecting rod (9) is movably connected to the back side of the fixing plate (8) through a rotating rod, a micro motor (10) is fixedly connected to the right side of the inner cavity of the case (7), a threaded rod (11) is fixedly connected to the output shaft of the micro motor (10), and a threaded sleeve (12) is sleeved on the surface of the threaded rod (11), the top and the equal swing joint in bottom of thread bush (12) have movable rod (13), the right side fixedly connected with mounting panel (14) of connecting rod (9), one side fixedly connected with gum (15) of mounting panel (14), the opposite side of gum (15) is provided with tooth (16).

2. The oral care model of claim 1, wherein: the transmission mechanism (4) comprises a first bevel gear (41) and a second bevel gear (42), an output shaft of the transmission mechanism (4) is fixedly connected with the first bevel gear (41), and the bottom of the first bevel gear (41) is meshed with the second bevel gear (42).

3. The oral care model of claim 1, wherein: the left side of threaded rod (11) is through the left side swing joint of bearing frame with quick-witted case (7) inner chamber, the other end of movable rod (13) and the surface swing joint of connecting rod (9).

4. The oral care model of claim 1, wherein: the inner cavity of the gum (15) is provided with a first magnet (17), and the inner cavity of the tooth (16) is provided with a second magnet (18).

5. The oral care model of claim 1, wherein: the right side fixedly connected with controller (19) at base (1) top, the top of controller (19) is provided with control button (20).