Table body device for dental model training

Abstract

The utility model relates to the technical field of dental simulation training teaching, and discloses a table body device for dental model training. The table body device comprises a table body, a model training device, an adjusting device and a sliding rail; the adjusting device comprises a handle, a rotating device, a sliding block, a limiting block and a rotatable ball body; the rotating device is spirally connected with the handle, the limiting block and the rotatable ball body are arranged on the two sides of the rotating device respectively, and the limiting block and the rotatable ball body abut against the rotating device; the sliding block is detachably connected with the limiting block, the sliding block is slidably connected with the sliding rail, and the sliding rail is arranged on the table body. By means of the table body device, the position and the angle of the model training device can be freely adjusted to adapt to the operation habits of students during dental operation simulation training so as to achieve the best training effect.

Description

Technical Field

[0001] The utility model relates to the technical field of dental simulation training and teaching, in particular to a table device for dental model training. Background Art

[0002] In existing dental training simulation teaching, due to the fixing method of the model training device, students are usually unable to carry out simulated surgical training in accordance with the actual scene during simulation training, which results in poor simulation training effect and failure to improve the students' level. Utility Model Content

[0003] The present invention provides a table device for dental model training, which can adapt to the trainees' operating habits during dental surgery simulation training by freely adjusting the position and angle of the model training device to achieve the best training effect. It solves the problem that the fixed method of the simulation training device in the prior art is difficult to adjust the angle and position, further provides trainees with a good dental surgery simulation training environment, and improves the trainees' simulation training effect.

[0004] Other features and advantages of the present invention will become apparent from the following detailed description, or may be learned in part from the practice of the present invention.

[0005] According to one aspect of an embodiment of the present utility model, a table device for dental model training is provided, wherein the table device comprises a table body, a model training device, an adjusting device and a slide rail; the adjusting device comprises a handle, a rotating device, a sliding block, a limiting block and a rotatable ball; the rotating device is spirally connected to the handle, the limiting block and the rotatable ball are respectively arranged on both sides of the rotating device, and the limiting block and the rotatable ball are both in contact with the rotating device; the sliding block is detachably connected to the limiting block, the sliding block is slidably connected to the slide rail, and the slide rail is arranged on the table body; wherein, when the handle is rotated in a first direction, the rotating device is moved toward the inner direction of the adjusting device When the handle is rotated in the second direction, the rotating device moves toward the outside of the adjusting device, thereby separating the limit block from the sliding block and the rotatable ball from one end of the adjusting device, so that the sliding block can slide on the slide rail and the rotatable ball can rotate, so that the position and angle of the model training device can be adjusted, and the adjusted position and angle of the model training device can be fixed by rotating the handle in the first direction.

[0006] In one embodiment of the present invention, based on the aforementioned scheme, the table body includes a desktop panel, a first support part, a second support part and a support beam, the desktop panel is respectively connected to the upper surface of the first support part and the upper surface of the second support part, the two ends of the support beam are respectively connected to the side surface of the first support part and the side surface of the second support part, and are connected to the lower surface of the desktop panel; the sliding rail is arranged on the side surface of the first support part.

[0007] In one embodiment of the present invention, based on the aforementioned scheme, the rotating device includes a screw and a nut, the screw is connected to the handle and abuts against the limit block and the rotatable sphere, the nut is provided on the side surface of the adjusting device, and the handle is connected to the nut through the screw; wherein, when the handle rotates along the first direction, the screw continuously approaches the position of the nut, so that the screw continuously approaches the center of the adjusting device, thereby causing the limit block to abut against the sliding block to fix the sliding block and prevent the sliding block from sliding on the slide rail.

[0008] In one embodiment of the present invention, based on the above-mentioned solution, the table device further includes a control box, which is arranged on the lower surface of the support beam, and a plurality of control buttons are provided on the outer surface of the control box.

[0009] In one embodiment of the present invention, based on the above solution, the table device further includes a water tank, which is connected to the control box and is disposed below the control box.

[0010] In one embodiment of the present invention, based on the above-mentioned scheme, the model training device includes a first connecting block, a second connecting rod, a rotating block, a trunk and a head; the first connecting block is fixedly connected to the rotatable sphere and is connected to the trunk; the trunk is connected to the second connecting rod, and the rotating block is respectively connected to the second connecting rod and the head.

[0011] Beneficial effects:

[0012] In the present invention, the handle is rotated in the second direction to make the rotating device move toward the outside of the adjusting device, thereby separating the limit block from the sliding block and the rotatable ball from one end of the adjusting device, so that the sliding block can slide on the slide rail and the rotatable ball can be rotated, so that the position and angle of the model training device can be adjusted. After adjustment, the handle can be rotated in the first direction to fix the position and angle of the model training device, thereby solving the problem that the fixing method of the simulation training device in the prior art is difficult to adjust the angle and position, further providing students with a good dental surgery simulation training environment and improving the students' simulation training effect.

[0013] It should be understood that the above general description and the following detailed description are merely exemplary and explanatory and are not restrictive of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are incorporated into and constitute a part of the specification, illustrating embodiments of the present invention and, together with the specification, explaining the principles of the present invention. Obviously, the drawings described below are only some embodiments of the present invention, and those skilled in the art can derive other drawings based on these drawings without inventive effort. In the drawings:

[0015] Figure 1 Schematic diagram of the overall structure of a table device for dental model training according to an embodiment of the present invention;

[0016] Figure 2 Schematic diagram of a portion of the structure of a table device for dental model training according to an embodiment of the present invention;

[0017] Figure 3 The figure is a schematic diagram of the internal structure of the adjusting device of the table device for dental model training according to an embodiment of the present utility model.

[0018] Reference numerals

[0019] Table body 1, table top 11, first support part 12, second support part 13, support beam 14, model training device 2, first connecting block 21, second connecting rod 22, rotating block 23, trunk 24, head 25, adjustment device 3, handle 31, rotating device 32, screw 321, nut 322, sliding block 33, limit block 34, rotatable sphere 35, slide rail 4, control box 5, water tank 6, control button 7. DETAILED DESCRIPTION

[0020] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be more thorough and complete and will fully convey the concepts of the example embodiments to those skilled in the art.

[0021] In addition, the described features, structures or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, many specific details are provided to provide a full understanding of the embodiments of the present invention. However, those skilled in the art will appreciate that the technical solutions of the present invention can be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. can be adopted. In other cases, well-known methods, devices, implementations or operations are not shown or described in detail to avoid obscuring various aspects of the present invention.

[0022] It should be noted that the term "plurality" used in this document refers to two or more. "And / or" describes a relationship between associated objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A alone, A and B together, or B alone. The character " / " generally indicates an "or" relationship between the associated objects.

[0023] In order to more fully understand the technical content of the present invention, the technical solution of the present invention is further introduced and illustrated in conjunction with specific embodiments below, but is not limited thereto.

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] It will be understood that when used in this specification and the appended claims, the terms “comprises” and “comprising” indicate the presence of described features, integers, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof.

[0026] It should also be understood that the term “and / or” used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0027] The following is a detailed description of the implementation details of the technical solution of the embodiment of the present utility model:

[0028] First of all, it should be noted that in the prior art, some fixed dental surgery simulation training tables usually fix the simulation practice device (dummy model) on the table body 1, such as the table legs, under the table top 11, etc. The problem caused by this is that the trainees cannot adjust the position and angle of the dummy model during the simulation training. However, it is well known that dental surgery requires continuous adjustment of the patient's head 25 position and head 25 angle during actual operation, so that the operator can find a suitable entry angle to perform dental surgery.

[0029] Therefore, according to the problems raised above, according to one aspect of the present invention, a table device for dental model training is provided, wherein the table device includes a table body 1, a model training device 2, an adjustment device 3 and a slide rail 4; the adjustment device 3 includes a handle 31, a rotating device 32, a sliding block 33, a limit block 34 and a rotatable ball 35; the rotating device 32 is spirally connected to the handle 31, and the limit block 34 and the rotatable ball 35 are respectively arranged on both sides of the rotating device 32, and the limit block 34 and the rotatable ball 35 are both in contact with the rotating device 32; the sliding block 33 is detachably connected to the limit block 34, and the sliding block 33 is slidably connected to the slide rail 4, and the slide rail 4 is arranged on the table body 1; wherein, when the handle 31 is rotated in a first direction, the rotating device 32 is moved toward the The adjusting device 3 moves in the internal direction, thereby squeezing the limit block 34 and the rotatable ball 35, so that the limit block 34 abuts against the sliding block 33 and the rotatable ball 35 abuts against one end of the adjusting device 3 and cannot rotate, thereby fixing the position and angle of the model training device 2; when the handle 31 is rotated along the second direction, the rotating device 32 moves toward the external direction of the adjusting device 3, thereby separating the limit block 34 from the sliding block 33 and the rotatable ball 35 from one end of the adjusting device 3, so that the sliding block 33 can slide on the slide rail 4 and the rotatable ball 35 can rotate, so that the position and angle of the model training device 2 can be adjusted, and then the adjusted position and angle of the model training device 2 can be fixed by rotating the handle 31 along the first direction.

[0030] Specifically, if Figure 1-Figure 3As shown, the sliding block 33 is detachably connected to the limit block 34, and the sliding block 33 is slidably connected to the slide rail 4, and the slide rail 4 is provided on the table body 1, that is, when the handle 31 is rotated along the first direction, that is, clockwise, the rotating device 32 will continuously enter the cavity of the adjusting device 3, so that the limit block 34 and the rotatable ball 35 move toward the two ends of the adjusting device 3 and then the limit block 34 and the rotatable ball 35 are respectively abutted against the two ends of the adjusting device 3, when the sliding block 33 is connected to the limit block 34, the limit block 34 is used to fix the sliding block 33, so that the sliding block 33 cannot slide on the slide rail 4.

[0031] Similarly, when the handle 31 is rotated in the second direction, that is, counterclockwise, the rotating device 32 will continuously exit the cavity of the adjusting device 3, so that the limit block 34 and the rotatable ball 35 move from the two ends of the adjusting device 3 to the central cavity of the adjusting device 3. At this time, when the sliding block 33 is separated from the limit block 34, the sliding block 33 can arbitrarily adjust the position of the sliding block 33 on the slide rail 4 by external force without the limiting action of the limit block 34, that is, the height of the model training device 2 can be adjusted at will; at the same time, the rotatable ball 35 is no longer pushed by the rotating device 32, and also moves from one end of the adjusting device 3 to the central cavity of the adjusting device 3. At this time, the rotatable ball 35 also has room for movement, and the angle of the model training device 2 can be arbitrarily adjusted by the rotatable ball 35. That is, the simulation training model can be stored under the table body 1 through the rotatable ball 35, or it can be extended to the area directly below the table body 1. After the trainee finishes the simulation training, the position of the simulation training model can be adjusted to the area directly below the table body 1 for storage, saving the space occupied by the entire table body device.

[0032] Furthermore, after adjusting the height (position) and angle of the model training device 2, the handle 31 is controlled to rotate in the first direction (clockwise), and the model training device 2 is fixed according to the principle derived above.

[0033] In one embodiment of the present invention, the rotating device 32 includes a screw 321 and a nut 322, the screw 321 is connected to the handle 31, and abuts against the limit block 34 and the rotatable ball 35, the nut 322 is provided on the side surface of the adjusting device 3, and the handle 31 is connected to the nut 322 through the screw 321; wherein, when the handle 31 rotates along the first direction, the screw 321 continuously approaches the position of the nut 322, so that the screw 321 continuously approaches the center of the adjusting device 3, thereby causing the limit block 34 to abut against the sliding block 33 to fix the sliding block 33 and prevent the sliding block 33 from sliding on the slide rail 4.

[0034] Specifically, the rotating device 32 includes a screw 321 and a nut 322. The nut 322 is provided on the side surface of the adjusting device 3. The handle 31 passes through the screw 321 and is connected to the nut 322. When the handle 31 rotates in the first direction (clockwise), the screw 321 continuously approaches the position of the nut 322, so that the screw 321 continuously enters the central cavity of the adjusting device 3, thereby causing the limit block 34 to abut against the sliding block 33 to fix the sliding block 33 and prevent the sliding block 33 from sliding on the slide rail 4. Similarly, when the handle 31 rotates in the second direction (counterclockwise), the screw 321 continuously moves away from the position of the nut 322, so that the screw 321 gradually moves away from the central cavity of the adjusting device 3, thereby causing the limit block 34 to separate from the sliding block 33 so that the sliding block 33 can slide on the slide rail 4 to adjust the height of the model training device 2.

[0035] In one embodiment of the present application, the table body 1 includes a desktop panel 11, a first support part 12, a second support part 13 and a support beam 14, the desktop panel 11 is respectively connected to the upper surface of the first support part 12 and the upper surface of the second support part 13, the two ends of the support beam 14 are respectively connected to the side surface of the first support part 12 and the side surface of the second support part 13, and are connected to the lower surface of the desktop panel 11; the slide rail 4 is arranged on the side surface of the first support part 12.

[0036] Specifically, the first supporting portion 12 and the second supporting portion 13 can be specifically table legs on both sides, and the table legs on both sides and the supporting beam 14 can provide good supporting force for the table top 11.

[0037] In one embodiment of the present invention, the table device further comprises a control box 5 , which is disposed on the lower surface of the support beam 14 . A plurality of control buttons 7 are disposed on the outer surface of the control box 5 .

[0038] Specifically, the control box 5 includes a plurality of control buttons 7, wherein the control buttons 7 can be used to control the turning on of the surgical light, the starting and shutting down of the suction pump, the starting and shutting down of the surgical tool, etc. By integrating the control buttons 7 into the outer surface of the control box 5, it is convenient for trainees or operators to quickly turn on the required tools, thereby greatly improving the efficiency of simulation training.

[0039] In one embodiment of the present invention, the table device further includes a water tank 6 , which is connected to the control box 5 and is disposed below the control box 5 .

[0040] Specifically, the table device includes a water tank 6, which is connected to the control box 5. The water tank 6 can be opened and closed by the control button 7 and the control box 5.

[0041] In one embodiment of the present invention, the length and width of the table body 1 can be freely set, wherein the ratio of length to width can be set to any ratio such as 1.5:1, 2:1, 3:1, etc.

[0042] Specifically, in order to save the space occupied by the table body 1, the shape of the table body 1 can be designed to be rectangular, wherein the ratio of the length to the width of the table body 1 can be freely set, so that the simulation training model can be stored in the area directly below the table body 1 after the trainees finish the simulation training. The width of the first support part 12 can be adjusted when necessary.

[0043] In one embodiment of the present utility model, the model training device 2 includes a first connecting block 21, a second connecting rod 22, a rotating block 23, a trunk 24 and a head 25; the first connecting block 21 is fixedly connected to the rotatable sphere 35 and is connected to the trunk 24; the trunk 24 is connected to the second connecting rod 22, and the rotating block 23 is respectively connected to the second connecting rod 22 and the head 25.

[0044] Specifically, the model training device 2 is a dummy model, and the head 25 of the dummy model can be rotated by a rotating block 23. The trainee can rotate the rotating block 23 to adaptively adjust the angle of the head 25 of the dummy model, that is, the display angle of the oral cavity, to find the best oral entry angle, provide a good training environment for the trainees during simulation training, and ensure that the trainees have good training effects in simulation training.

[0045] To sum up, in the present invention, the handle 31 is rotated in the second direction to make the rotating device 32 move toward the outside of the adjusting device 3, thereby separating the limit block 34 from the sliding block 33 and the rotatable ball 35 from one end of the adjusting device 3, so that the sliding block 33 can slide on the slide rail 4 and the rotatable ball 35 can be rotated, so that the position and angle of the model training device 2 can be adjusted. After adjustment, the handle 31 can be rotated in the first direction to fix the position and angle of the model training device 2, thereby solving the problem that the fixing method of the simulation training device in the prior art is difficult to adjust the angle and position, further providing students with a good dental surgery simulation training environment and improving the students' simulation training effect.

[0046] Furthermore, the above-mentioned figures are merely illustrative of the processes included in the method according to exemplary embodiments of the present invention and are not intended to be limiting. It is readily understood that the processes illustrated in the above-mentioned figures do not indicate or limit the temporal order of these processes. Furthermore, it is readily understood that these processes may be executed synchronously or asynchronously, for example, in multiple modules.

[0047] It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the present invention is limited only by the appended claims.

[0048] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0049] The foregoing description is intended only to provide specific embodiments of the present invention, intended to enable those skilled in the art to understand and implement the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not intended to be limited to the embodiments shown herein, but rather to be construed in the broadest manner consistent with the principles and novel features of the present invention.

Claims

1. A table device for dental model training, characterized in that: The table device includes a table body, a model training device, an adjusting device and a slide rail; the adjusting device includes a handle, a rotating device, a sliding block, a limit block and a rotatable ball; the rotating device is spirally connected to the handle, and the limit block and the rotatable ball are respectively arranged on both sides of the rotating device, and the limit block and the rotatable ball are both in contact with the rotating device; the sliding block is detachably connected to the limit block, and the sliding block is slidably connected to the slide rail, and the slide rail is arranged on the table body; wherein, when the handle is rotated in a first direction, the rotating device moves toward the inner direction of the adjusting device, thereby squeezing the limit block and the rotatable ball sphere, so that the limit block abuts against the sliding block and the rotatable sphere abuts against one end of the adjusting device and cannot rotate, so as to fix the position and angle of the model training device; when the handle is rotated along the second direction, the rotating device moves toward the outside of the adjusting device, so that the limit block is separated from the sliding block and the rotatable sphere leaves one end of the adjusting device, so that the sliding block can slide on the slide rail and the rotatable sphere can be rotated, so that the position and angle of the model training device can be adjusted, and then the adjusted position and angle of the model training device can be fixed by rotating the handle along the first direction.

2. The table device according to claim 1, characterized in that: The table body includes a desktop top, a first support part, a second support part and a support beam. The desktop top is connected to the upper surface of the first support part and the upper surface of the second support part respectively. The two ends of the support beam are connected to the side surface of the first support part and the side surface of the second support part respectively, and are connected to the lower surface of the desktop top; the sliding rail is arranged on the side surface of the first support part.

3. The table device according to claim 2, characterized in that: The rotating device includes a screw and a nut, the screw is connected to the handle and abuts against the limit block and the rotatable sphere, the nut is provided on the side surface of the adjusting device, and the handle passes through the screw and is connected to the nut; wherein, when the handle rotates along the first direction, the screw continuously approaches the position of the nut, so that the screw continuously approaches the center of the adjusting device, thereby causing the limit block to abut against the sliding block to fix the sliding block and prevent the sliding block from sliding on the slide rail.

4. The table device according to claim 2, wherein: The table device further comprises a control box, which is arranged on the lower surface of the support beam, and a plurality of control buttons are arranged on the outer surface of the control box.

5. The table device according to claim 4, characterized in that: The table device further includes a water tank, which is connected to the control box and is arranged below the control box.

6. The table device according to claim 1, characterized in that: The model training device includes a first connecting block, a second connecting rod, a rotating block, a trunk and a head; the first connecting block is fixedly connected to the rotatable sphere and connected to the trunk; the trunk is connected to the second connecting rod, and the rotating block is respectively connected to the second connecting rod and the head.

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