Household tooth diagnosis and treatment auxiliary device

Abstract

The utility model discloses a household auxiliary device for tooth diagnosis and treatment. The household auxiliary device comprises a protection box, a base, a camera mechanism, a moving mechanism and an opening mechanism, the protection box is mechanically connected with the base to protect the camera mechanism, the moving mechanism and the opening mechanism inside; the moving mechanism is connected with the camera shooting mechanism and the mouth gag mechanism and can move in the horizontal direction and the vertical direction, so that the camera and the mouth gag move to proper positions in the oral cavity. The utility model can effectively help the detection and management of oral health at home, reduce the occurrence rate of oral health problems, and improve the life quality of people.

Description

[Technical field]

[0001] The utility model relates to the technical field of medical imaging technology, in particular to the technical field of dental materials and engineering. [Background technology]

[0002] As people pay more and more attention to health, oral health as an important part of overall health has attracted much attention. At present, most people go to hospitals for medical examinations. The demand for personalized medical care and health management is also growing. Home dental diagnosis and treatment auxiliary devices can provide personalized oral health management services, which can help people better monitor and manage oral health and reduce the incidence of oral health problems. Therefore, home dental diagnosis and treatment auxiliary devices can meet market demand and have good development prospects. [Contents of the utility model]

[0003] The purpose of the utility model is to provide a home dental diagnosis and treatment auxiliary device to meet people's needs for personalized medical care and health management, help people better monitor and manage oral health at home, and reduce the incidence of oral health problems.

[0004] To achieve the above purpose, the utility model provides a home dental diagnosis and treatment auxiliary device, which includes a protective box, a base, a camera mechanism, a moving mechanism and an opening mechanism. The protective box is a hollow semi-enclosed box connected to the base; the upper surface of the base is connected to the moving mechanism; the front side of the base is provided with a forehead support and a chin support; the chin support is located in the middle and lower part of the forehead support; the side of the base is provided with a switch, which conforms to the human-machine size, is practical and comfortable;

[0005] The camera mechanism, the opening mechanism and the moving mechanism are connected via a guide rail module; the camera mechanism includes a built-in motor, a crank, a hinge, a rocker, a camera and an external display; the motor and the hinge are both connected to the camera platform;

[0006] The moving mechanism includes a z-direction module, an x-direction module, a guide rail module, and a camera platform, so that the mechanism can move in multiple directions; the z-direction module is located above the camera platform and connected to the camera platform, driving the camera mechanism and the opening mechanism to move linearly in the vertical direction; the x-direction module and the camera platform are both connected to the two groups on the rear side of the guide rail module; and the x-direction module is located directly below the camera platform, and moves linearly along the x-square with the mechanism; the z-direction module also includes a support frame; the guide rail module also includes a vertical slide rail group;

[0007] The opening mechanism is a symmetrical structure adapted to the oral opening requirements, including a left half frame, a right half frame, a right opening portion, and a left opening portion; the left half frame is connected to the right opening portion and the left side of the left opening portion respectively through an upper left nut and a lower left nut; the right half frame is connected to the right opening portion and the right side of the left opening portion respectively through an upper right motor and a lower right motor to drive the right opener to move linearly along the y direction.

[0008] Preferably, the bottom of the built-in motor is mechanically connected to the rear side of the camera platform; the top of the built-in motor is mechanically connected to the crank; the crank is hinged to the rocker; the rocker passes through the center of the hinge; the bottom of the hinge is hinged to the front side of the camera platform; the front end of the rocker is mechanically connected to the camera, and the rotation of the motor makes the camera perform a U-shaped reciprocating motion, which conforms to the internal shape of the human mouth.

[0009] Preferably, the z-direction module comprises a z-axis stepper motor, a support frame, a fixed slider, and a z-axis lead screw; the z-axis stepper motor is mechanically connected to the z-axis lead screw; the z-axis stepper motor is mechanically connected to the support frame; the bottom of the support frame is mechanically connected to the camera platform;

[0010] The x-direction module includes an x-axis stepper motor, an x-axis lead screw, an x-axis flange, and a connecting piece; the x-axis stepper motor is mechanically connected to the x-axis lead screw; the x-axis flange is mechanically connected to the x-axis lead screw; the middle circular part of the connecting piece is mechanically connected to the x-axis flange; the vertical circular tubes on both sides of the connecting piece are interference fit with the two rear sides of the vertical slide rail group; the vertical circular tubes on both sides of the camera platform are clearance fit with the two rear sides of the vertical slide rail group.

[0011] Preferably, the guide rail module is composed of four identical guide rail devices, which are distributed in pairs on the front and rear sides, including a horizontal slide rail group, a slider group, a flange group, and a vertical slide rail group; the horizontal slide rail group and the slider group are clearance-matched so that they can move in coordination; the upper surface of the slider group is mechanically connected to the flange group; the bottom end of the vertical slide rail group is mechanically connected to the flange group.

[0012] Preferably, the left end of the left half frame and the right end of the right half frame are in gap fit with the two front sides of the vertical slide rail group; the upper sides of the left frame and the right frame are mechanically connected to the front end of the support frame. The right opening portion includes an upper guide rail, an upper slider, an upper screw rod, and a right opener; the upper guide rail and the upper screw rod pass through the upper slider, and both are in gap fit with the upper slider, and the upper guide rail is located on the upper side of the upper screw rod; the left end of the upper guide rail is mechanically connected to the upper left nut; the right end of the upper screw rod is mechanically connected to the upper right motor; the right opener is mechanically connected to the front side of the upper slider; the left opening portion has the same structure as the right opening portion, and the same is true for the above.

[0013] Preferably, a notch is provided at the upper end of the protective box to facilitate assembly, and slots are provided on both sides of the notch, and the fixed slider is connected to the protective box via the slots; the support frame is an L-shaped bracket; the upper side of the z-axis stepper motor is mechanically connected to the upper side of the support frame.

[0014] Preferably, the bottom of the horizontal slide rail assembly is mechanically connected to the upper surface of the base to ensure a stable structure.

[0015] The beneficial effects of the utility model are as follows: it is easy to operate, practical and applicable, and can effectively help to detect and manage oral health at home, reduce the incidence of oral health problems, and improve people's quality of life.

[0016] The features and advantages of the present invention will be described in detail through embodiments in conjunction with the accompanying drawings.

Brief Description of the Drawings

[0017] Figure 1 It is an overall schematic diagram of a home dental diagnosis and treatment auxiliary device;

[0018] Figure 2 It is a schematic diagram of the interior of a home dental diagnosis and treatment auxiliary device;

[0019] Figure 3 It is a schematic diagram of a base of a home dental diagnosis and treatment auxiliary device;

[0020] Figure 4 The present invention is a schematic diagram of the camera structure of a home dental diagnosis and treatment auxiliary device;

[0021] Figure 5 It is a schematic diagram of a moving mechanism of a home dental diagnosis and treatment auxiliary device;

[0022] Figure 6 It is an exploded view of the opening mechanism of a home dental diagnosis and treatment auxiliary device;

[0023] Figure 7 The present invention is a schematic diagram of a protective box for a household dental treatment auxiliary device.

[0024] In the figure: 1-protection box, 2-base, 3-camera mechanism, 4-moving mechanism, 5-opening mechanism, 21-forehead support, 22-chin support, 23-switch, 31-built-in motor, 32-crank, 33-hinge, 34-rocker, 35-camera, 36-display, 41-z direction module, 411-z-axis stepper motor, 412-support frame, 413-fixed slider, 414-z-axis screw rod, 42-x direction module, 421-x-axis stepper motor, 422-x-axis screw rod, 423-x-axis flange, 424-connector, 43-guide rail Module, 431-horizontal slide rail group, 432-slider group, 433-flange group, 434-vertical slide rail group, 44-camera platform, 51-left half frame, 511-left frame, 512-upper left nut, 513-lower left nut, 52-right half frame, 521-right frame, 522-upper right motor, 523-lower right motor, 53-right opening part, 531-upper guide rail, 532-upper slider, 533-upper screw rod, 534-right opener, 54-left opening part, 541-lower guide rail, 542-lower slider, 543-lower screw rod, 544-left opener. [Specific implementation method]

[0025] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0026] It should be noted that all directional indications such as up, down, left, right, front, back, etc. in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the drawings. If the specific posture changes, the directional indication will also change accordingly. At the same time, the meaning of "and / or" or "and / or" appearing in the full text includes three schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B.

[0027] The utility model realizes home monitoring and management of oral health through a protective box 1, a base 2, a camera mechanism 3, a moving mechanism 4 and an opening mechanism 5, reduces the incidence of oral health problems and improves people's quality of life.

[0028] See also Figures 1 to 7 As shown together, this embodiment provides a home dental diagnosis and treatment auxiliary device, including a protection box 1 and a base 2, each of which is provided with a camera mechanism 3, a moving mechanism 4, and an opening mechanism 5. The protection box 1 is a hollow semi-enclosed box connected to the base 2; the upper surface of the base 2 is connected to the moving mechanism 4; a forehead support 21 and a chin support 22 are provided on the front side of the base 2; the chin support 22 is located in the middle and lower part of the forehead support 21; a switch 23 is provided on the side of the base 2;

[0029] The camera mechanism 3, the opening mechanism 5 and the moving mechanism 4 are connected via a guide rail module 43; the camera mechanism 3 includes a built-in motor 31, a crank 32, a hinge 33, a rocker 34, a camera 35 and an external display 36; the motor 31 and the hinge 33 are both connected to a camera platform 44;

[0030] The moving mechanism 4 includes a z-direction module 41, an x-direction module 42, a guide rail module 43, and a camera platform 44; the z-direction module 41 is located above the camera platform 44 and connected to the camera platform 44; the x-direction module 42 and the camera platform 44 are both connected to two groups at the rear side of the guide rail module 43; and the x-direction module 42 is located directly below the camera platform 44; the z-direction module 41 also includes a support frame 412; the guide rail module 43 also includes a vertical slide rail group 434;

[0031] The opening mechanism 5 is a symmetrical structure, including a left half frame 51, a right half frame 52, a right opening portion 53, and a left opening portion 54; the left half frame 51 is connected to the right opening portion 53 and the left opening portion 54 on the left side through an upper left nut 512 and a lower left nut 513 respectively; the right half frame 52 is connected to the right opening portion 53 and the left opening portion 54 on the right side through an upper right motor 522 and a lower right motor 523 respectively.

[0032] Specifically, the bottom of the built-in motor 31 is mechanically connected to the rear side of the camera platform 44; the top of the built-in motor 31 is mechanically connected to the crank 32; the crank 32 is hinged to the rocker 34; the rocker 34 passes through the center of the hinge 33; the bottom of the hinge 33 is hinged to the front side of the camera platform 44; the front end of the rocker 34 is mechanically connected to the camera 35.

[0033] Specifically, the z-direction module 41 includes a z-axis stepper motor 411, a support frame 412, a fixed slider 413, and a z-axis screw rod 414; the z-axis stepper motor 411 is mechanically connected to the z-axis screw rod 414; the z-axis stepper motor 411 is mechanically connected to the support frame 412; the bottom of the support frame 412 is mechanically connected to the camera platform 44;

[0034] The x-direction module 42 includes an x-axis stepper motor 421, an x-axis screw rod 422, an x-axis flange 423, and a connecting piece 424; the x-axis stepper motor 421 is mechanically connected to the x-axis screw rod 422; the x-axis flange 423 is mechanically connected to the x-axis screw rod 422; the middle circular part of the connecting piece 424 is mechanically connected to the x-axis flange 423; the vertical circular tubes on both sides of the connecting piece 424 are interference fit with the two rear sides of the vertical slide rail group 434; the vertical circular tubes on both sides of the camera platform 44 are clearance fit with the two rear sides of the vertical slide rail group 434.

[0035] Specifically, the guide rail module 43 is composed of four identical guide rail devices, which are distributed in pairs on the front and rear sides, including a horizontal slide rail group 431, a slider group 432, a flange group 433, and a vertical slide rail group 434; the horizontal slide rail group 431 is clearance-matched with the slider group 432; the upper surface of the slider group 432 is mechanically connected to the flange group 433; the bottom end of the vertical slide rail group 434 is mechanically connected to the flange group 433.

[0036] Specifically, the left end of the left half frame 51 and the right end of the right half frame 52 are gap-matched with the two front sides of the vertical slide rail group 434; the upper sides of the left frame 511 and the right frame 521 are both mechanically connected to the front end of the support frame 412; the right opening portion 53 includes an upper guide rail 531, an upper slider 532, an upper screw rod 533, and a right opener 534; the upper guide rail 531 and the upper screw rod 533 pass through the upper slider 532, and both are gap-matched with the upper slider 532, and the upper guide rail 531 is located on the upper side of the upper screw rod 533; the left end of the upper guide rail 531 is mechanically connected to the upper left nut 512; the right end of the upper screw rod 533 is mechanically connected to the upper right motor 522; the right opener 534 is mechanically connected to the front side of the upper slider 532; the left opening portion 54 has the same structure as the right opening portion 53, and the same is true as above.

[0037] Specifically, a notch is provided at the upper end of the protection box 1, and slots are provided on both sides of the notch. The fixed slider 413 is connected to the protection box 1 through the above-mentioned slots; the support frame 412 is an L-shaped bracket; the upper side of the z-axis stepper motor 411 is mechanically connected to the upper side of the support frame 412.

[0038] Specifically, the bottom of the horizontal slide rail set 431 is mechanically connected to the upper surface of the base 2 .

[0039] Working process of this utility model:

[0040] The utility model discloses a household dental diagnosis and treatment auxiliary device, in the working process, combined with the attached Figure 1-7 Provide explanation.

[0041] Embodiment 1:

[0042] The bottom of the built-in motor 31 is mechanically connected to the rear side of the camera platform 44; the output shaft of the built-in motor 31 is mechanically connected to the crank 32; the crank 32 is hinged to the rocker 34; the rocker 34 passes through the center of the hinge 33; the bottom of the hinge 33 is hinged to the front side of the camera platform 44; the front end of the rocker 34 is mechanically connected to the camera 35. The crank, rocker and hinge form a crank rocker mechanism, and the camera is connected to the end of the crank rocker. By controlling the rotation of the built-in motor, the camera 35 makes a U-shaped reciprocating motion, which can fit the arrangement of human teeth. The camera shoots and collects the tooth data in the oral cavity to obtain more accurate tooth conditions, and displays the picture on the display 36, so as to provide users with more scientific and accurate tooth data.

[0043] Embodiment 2:

[0044] The x-axis stepper motor 421 is mechanically connected to the x-axis screw 422; the x-axis flange 423 is mechanically connected to the x-axis screw 422; the middle circular part of the connecting piece 424 is mechanically connected to the x-axis flange 423; the vertical circular tubes on both sides of the connecting piece 424 are interference fit with the vertical slide rail group 434 to ensure stability during movement; by controlling the rotation of the x-axis stepper motor 421, the mechanism is driven to move linearly forward and backward; the friction angle between the x-axis screw 422 and the x-axis flange 423 is greater than the helix angle of the thread on the x-axis screw 422 to produce self-locking, so as to ensure the stability and firmness of the device after reaching the specified position.

[0045] The fixed slider 413 is mechanically connected to the z-axis screw rod 412; the z-axis screw rod 414 is mechanically connected to the z-axis stepper motor 411; the z-axis stepper motor 411 is mechanically connected to the support frame 412; the bottom of the support frame 412 is mechanically connected to the camera platform 44, and the vertical round tubes on both sides of the camera platform 44 cooperate with the two gaps on the rear side of the vertical slide rail group 434 to ensure the smooth up and down movement of the mechanism; by controlling the rotation of the z-axis stepper motor, the mechanism is driven to move linearly up and down; the friction angle between the z-axis screw rod 412 and the fixed slider 413 is greater than the helix angle of the thread on the z-axis screw rod 412 to produce self-locking, so as to ensure the stability and firmness of the device after reaching the specified position.

[0046] That is, the device has strong applicability. In the face of different situations, the user can continuously adjust the position of the mechanism by controlling the switch 23 until it reaches a position that satisfies the user, thereby bringing a more comfortable experience.

[0047] Embodiment three:

[0048] The horizontal slide rail group 431 and the slider group 432 are clearance-matched to ensure the smoothness of the mechanism during forward and backward movement; the upper surface of the slider group 432 is mechanically connected to the flange group 433; the bottom end of the vertical slide rail group 434 is mechanically connected to the flange group 433; the bottom of the horizontal slide rail group 431 is mechanically connected and fixed to the upper surface of the base 2.

[0049] The moving mechanism 4 is provided with four groups of the same guide rail devices, which are distributed in pairs on the front and rear sides. Through the reinforcement of the guide rail module, the mechanism is guaranteed to be smooth and stable during the forward, backward and upward movement, and the mechanism is guaranteed to move smoothly in front of the user's mouth.

[0050] Embodiment 4:

[0051] The upper guide rail 531 and the upper screw rod 533 pass through the upper slider 532, and both are loosely matched with the upper slider 532, and the upper guide rail 531 is located on the upper side of the upper screw rod 533 to ensure the smooth operation of the device; the left end of the upper guide rail 531 is mechanically connected to the upper left nut 512; the right end of the upper screw rod 533 is mechanically connected to the upper right motor 522; the right opener 534 is mechanically connected to the front side of the upper slider 532, and the friction angle between the upper screw rod 533 and the upper slider 532 is greater than the helix angle of the thread on the upper screw rod 533 to firmly support the user's oral cavity. The left opening part 54 has the same structure as the right opening part 53, and the same is true as above.

[0052] The upper right motor 522 and the lower right motor 523 work to rotate the upper screw 533 and the lower screw rod 543, so that the left mouth opener 534 and the right mouth opener 544 move linearly to complete the expansion and contraction movement, and realize the opening and closing of the mouth. That is, the device can adjust the opening size by controlling the switch 23 according to the different sizes of the user's mouth until the user is satisfied, thereby bringing a more comfortable experience.

[0053] Embodiment five:

[0054] The difference between this embodiment and the fourth embodiment is that:

[0055] A forehead rest 21 and a chin rest 22 are provided on the front side of the base 2. During use, the user places the chin on the chin rest and the forehead against the forehead rest 21, so that the user's head is well supported and the user's comfort during use is ensured; the switch 23 is located on the right side of the base 2, which is more in line with the operating habits of the human body.

[0056] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the protection scope of the present invention.

Claims

1. A home dental diagnosis and treatment auxiliary device, comprising a protective box (1) and a base (2), wherein a camera mechanism (3), a moving mechanism (4) and an opening mechanism (5) are respectively arranged inside, and characterized in that: The protective box (1) is a hollow semi-enclosed box body connected to the base (2); the upper surface of the base (2) is connected to the moving mechanism (4); the front side of the base (2) is provided with a forehead support frame (21) and a chin support frame (22); the chin support frame (22) is located in the middle and lower part of the forehead support frame (21); the side of the base (2) is provided with a switch (23); The camera mechanism (3), the opening mechanism (5) and the moving mechanism (4) are connected via a guide rail module (43); the camera mechanism (3) comprises a built-in motor (31), a crank (32), a hinge (33), a rocker (34), a camera (35) and an external display (36); the motor (31) and the hinge (33) are both connected to a camera platform (44); The moving mechanism (4) comprises a z-direction module (41), an x-direction module (42), a guide rail module (43), and a camera platform (44); the z-direction module (41) is located above the camera platform (44) and is connected to the camera platform (44); the x-direction module (42) and the camera platform (44) are both connected to two groups at the rear side of the guide rail module (43); and the x-direction module (42) is located directly below the camera platform (44); the z-direction module (41) also comprises a support frame (412); and the guide rail module (43) also comprises a vertical slide rail group (434); The opening mechanism (5) is a symmetrical structure, comprising a left half frame (51), a right half frame (52), a right opening portion (53), and a left opening portion (54); the left half frame (51) is connected to the left side of the right opening portion (53) and the left opening portion (54) respectively through an upper left nut (512) and a lower left nut (513); the right half frame (52) is connected to the right side of the right opening portion (53) and the left opening portion (54) respectively through an upper right motor (522) and a lower right motor (523).

2. A home dental diagnosis and treatment auxiliary device according to claim 1, characterized in that: The bottom of the built-in motor (31) is mechanically connected to the rear side of the camera platform (44); the top of the built-in motor (31) is mechanically connected to the crank (32); the crank (32) is hinge-connected to the rocker (34); the rocker (34) passes through the center of the hinge (33); the bottom of the hinge (33) is hinge-connected to the front side of the camera platform (44); and the front end of the rocker (34) is mechanically connected to the camera (35).

3. A home dental diagnosis and treatment auxiliary device according to claim 1, characterized in that: The z-direction module (41) comprises a z-axis stepper motor (411), a support frame (412), a fixed slider (413), and a z-axis lead screw (414); the z-axis stepper motor (411) is mechanically connected to the z-axis lead screw (414); the z-axis stepper motor (411) is mechanically connected to the support frame (412); and the bottom of the support frame (412) is mechanically connected to the camera platform (44); The x-direction module (42) comprises an x-axis stepper motor (421), an x-axis lead screw (422), an x-axis flange (423), and a connecting piece (424); the x-axis stepper motor (421) is mechanically connected to the x-axis lead screw (422); the x-axis flange (423) is mechanically connected to the x-axis lead screw (422); the middle circular portion of the connecting piece (424) is mechanically connected to the x-axis flange (423); the vertical circular tubes on both sides of the connecting piece (424) are interference-fitted with two roots on the rear side of the vertical slide rail group (434); the vertical circular tubes on both sides of the camera platform (44) are clearance-fitted with two roots on the rear side of the vertical slide rail group (434).

4. A home dental diagnosis and treatment auxiliary device according to claim 1, characterized in that: The guide rail module (43) is composed of four identical guide rail devices, which are distributed in pairs on the front and rear sides, including a horizontal slide rail group (431), a slider group (432), a flange group (433), and a vertical slide rail group (434); the horizontal slide rail group (431) and the slider group (432) are clearance-matched; the upper surface of the slider group (432) is mechanically connected to the flange group (433); the bottom end of the vertical slide rail group (434) is mechanically connected to the flange group (433).

5. A home dental diagnosis and treatment auxiliary device according to claim 1, characterized in that: The left end of the left half frame (51) and the right end of the right half frame (52) are in gap fit with two front ends of the vertical slide rail group (434); the upper sides of the left frame (511) and the right frame (521) are both mechanically connected to the front end of the support frame (412); the right opening portion (53) comprises an upper guide rail (531), an upper slider (532), an upper screw rod (533), and a right opener (534); the upper guide rail (531) and the upper screw rod (533) pass through the upper slider (532) , and both are clearance-matched with the upper slider (532), and the upper guide rail (531) is located on the upper side of the upper screw rod (533); the left end of the upper guide rail (531) is mechanically connected to the upper left nut (512); the right end of the upper screw rod (533) is mechanically connected to the upper right motor (522); the right opener (534) is mechanically connected to the front side of the upper slider (532); the left opening part (54) and the right opening part (53) have the same structure, and the same is true as above.

6. A home dental diagnosis and treatment auxiliary device according to claim 3, characterized in that: The upper end of the protection box (1) is provided with a notch, and both sides of the notch are provided with slots, and the fixed slider (413) is connected to the protection box (1) via the slots; the support frame (412) is an L-shaped frame; and the upper side of the z-axis stepper motor (411) is mechanically connected to the upper side of the support frame (412).

7. A home dental diagnosis and treatment auxiliary device according to claim 4, characterized in that: The bottom of the horizontal slide rail group (431) is mechanically connected to the upper surface of the base (2).

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