Wax thermostat

Abstract

The utility model discloses a wax thermostat, and relates to the field of medical appliances, the wax thermostat comprises a device main body, the side wall of the device main body is fixedly connected with a touch screen, the top of the device main body is detachably connected with a top cover, the bottom of the inner wall of the device main body is fixedly connected with a heating ring, and the device main body is internally provided with a side wall processing mechanism. By means of the structural arrangement, the wax thermostat can drive the connecting ring to rotate through the rotating rod, so that the connecting ring drives the fixing ring to rotate, the fixing ring drives the gear to revolve with the connecting ring as the circle center, meanwhile, the gear is driven by the gear ring to rotate, and therefore the scraping plate is driven to continuously eradicate wax on the inner wall of the device body; therefore, wax is effectively prevented from being accumulated on the inner wall of the device, the device is kept clean for a long time, the heating uniformity of the wax and the overall efficiency of the device are improved, and faults and maintenance requirements are reduced.

Description

Technical Field

[0001] The present application relates to the field of medical devices, and in particular to a wax thermostat. Background Art

[0002] Wax Thermostats Wax heating devices are used in medical denture making to precisely heat wax to create and adjust denture models. It helps ensure the comfort and accuracy of the denture.

[0003] When the current wax thermostat is actually used, the wax will vaporize during the heating process, floating in the air and eventually adhering to the inner wall of the device. After the device is used, the staff needs to flush the inside of the device. Since the device uses precision parts such as circuits, it is easy to cause damage to the equipment during cleaning, thus affecting subsequent use. Utility Model Content

[0004] In order to improve the problem of inconvenient post-treatment, the present application provides a wax thermostat.

[0005] The wax thermostat provided in this application adopts the following technical solution:

[0006] A wax thermostat, comprising a device body, a touch screen fixedly connected to the side wall of the device body, a top cover detachably connected to the top of the device body, a heating ring fixedly connected to the bottom of the inner wall of the device body, and a side wall processing mechanism arranged inside the device body;

[0007] The side wall processing mechanism comprises a bottom plate fixedly connected to the inner wall of the bottom of the device body, a motor fixedly connected to the top of the bottom plate and fixedly penetrated through the bottom of the inner wall of the device body, a rotating rod fixedly connected to the output shaft end of the motor, a pad movably penetrated through the side of the rotating rod away from the motor and slidably connected to the inner wall of the device body, a support ring fixedly connected to the inside of the device body is arranged at the bottom of the pad, a supporting disc is fixedly penetrated through the side wall of the rotating rod away from the pad, and a connecting ring is fixedly penetrated through the end of the rotating rod away from the supporting disc, the side wall processing mechanism also comprises a rotating disk, a connecting block is fixedly connected to the side wall of the rotating disk, a scraper is fixedly connected to the end of the connecting block away from the rotating disk, and a side of the scraper close to the inner wall of the device body is fitted with the inner wall of the device body, the side wall processing mechanism also comprises a horizontal plate fixedly connected to the side wall of the connecting ring, a fixing ring is fixedly connected to the end of the horizontal plate away from the connecting ring, a rotating column is movably penetrated through the top of the fixing ring, a gear is fixedly penetrated through the side wall of the upper end of the rotating column, and the side wall of the gear is meshedly connected with a gear ring fixedly connected to the inner wall of the device body.

[0008] By adopting the above technical solution, a plurality of exhaust holes are symmetrically opened at the center of the top of the bottom plate, so as to facilitate the heat dissipation of the motor. The cross plate is arranged horizontally, so that the fixed ring and the connecting ring always maintain the same height during movement. The gear limits the rotating column, so that the rotating column always moves through the fixed ring, and the top of the gear ring maintains the same height as the top of the device body, so that the gear ring will not interfere with the connection between the top cover and the device body.

[0009] Preferably, a rotating rod is movably passed through the top of the horizontal plate, and the upper end of the rotating rod is fixedly passed through a limiting disc.

[0010] By adopting the above technical solution, the bottom of the limiting disc fits with the top of the horizontal plate, so that the limiting disc limits the rotating rod, so that the rotating rod always moves through the horizontal plate, making the structure more reasonable.

[0011] Preferably, a pulley is fixedly connected to the bottom of the rotating rod, and a transmission belt is sleeved between the pulley and the rotating column.

[0012] By adopting the above technical solution, the pulley and the rotating column can rotate synchronously through the transmission belt, so that the operation of the structure is more coherent.

[0013] Preferably, a fan is fixedly connected to the bottom of the pulley.

[0014] By adopting the above technical solution, the fan blades are arranged in an arc shape, so that the air flow can be driven to the maximum extent when rotating.

[0015] Preferably, a rotating disk is fixedly connected to the bottom of the rotating column.

[0016] By adopting the above technical solution, when the gear rotates, it will drive the rotating disk to rotate at the same speed, and the rotating disk is arranged horizontally as a whole, so as to drive the scraper to scrape horizontally.

[0017] In summary, the present application includes at least one of the following beneficial technical effects:

[0018] 1. The connecting ring is driven to rotate by the rotating rod, and the fixed ring is driven to rotate by the connecting ring. The fixed ring drives the gear to revolve around the connecting ring as the center. At the same time, the gear is driven by the gear ring to rotate, thereby driving the scraper to continuously scrape the wax on the inner wall of the device body, thereby effectively preventing the wax from accumulating on the inner wall of the device and ensuring that the equipment remains clean for a long time. This helps to improve the heating uniformity of the wax and the overall efficiency of the device, and reduce failures and maintenance requirements;

[0019] 2. The gear drives the pulley to rotate, and the pulley drives the fan to rotate, so that the air flow inside the device body is accelerated through the rotation of the pulley, so that the surface of the wax block is evenly heated, thereby improving the softening quality and facilitating subsequent use by the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a diagram showing the overall structure of the wax thermostat for this application;

[0021] Figure 2 A partial display diagram of the wax thermostat motor for this application;

[0022] Figure 3 This is a diagram showing the internal structure of the wax thermostat for this application;

[0023] Figure 4 This is a partial display diagram of the wax thermostat gear ring of this application;

[0024] Figure 5 This is a partial display diagram of the wax thermostat gear for this application;

[0025] Figure 6 A partial view of the wax thermostat fan for this application.

[0026] Reference numerals:

[0027] 1. Device body; 11. Touch screen; 12. Top cover; 13. Heating ring;

[0028] 2. Side wall processing mechanism; 21. Bottom plate; 22. Motor; 23. Rotating rod; 24. Pad; 25. Support ring; 26. Support disc; 27. Connecting ring; 28. Horizontal plate; 29. ​​Fixed ring; 210. Rotating column; 211. Gear; 212. Gear ring;

[0029] 213, rotating rod; 214, limiting disc; 215, pulley; 216, transmission belt; 217, fan; 218, rotating disk; 219, connecting block; 220, scraper. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-Figure 6 This application is described in further detail.

[0031] The embodiment of the present application discloses a wax thermostat.

[0032] Reference Figure 1A wax thermostat includes a device body 1, a touch screen 11 fixedly connected to the side wall of the device body 1, and used to control the operation of the device body 1, a top cover 12 is located on the top of the device body 1, and is connected to the top of the device body 1 by a buckle, so that it is convenient for staff to remove it, a heating ring 13 is fixedly connected to the bottom of the inner wall of the device body 1, and a side wall processing mechanism 2 is arranged inside the device body 1.

[0033] The staff places the wax block on the top of the pad 24, then fixes the connecting ring 27 to the rotating rod 23 through threads, and then places the top cover 12 on the top of the device body 1, so that a closed space is formed inside the device body 1.

[0034] Reference Figure 2 , Figure 3 The side wall processing mechanism 2 includes a bottom plate 21 fixedly connected to the inner wall of the bottom of the device body 1, and one end of the motor 22 close to the bottom plate 21 is fixedly connected to the top of the bottom plate 21 for driving the mechanism to operate. The output shaft end of the motor 22 is fixedly connected to the end of the rotating rod 23 close to the motor 22, and the connection between the output shaft end of the motor 22 and the rotating rod 23 is sealed to prevent the molten wax from penetrating. A circular hole 1 is opened through the bottom of the inner wall of the device body 1, and the side wall of the motor 22 is fixedly penetrated through the circular hole 1, so that the motor 22 is fixedly connected to the bottom of the inner wall of the device body 1, and a circular hole 2 is opened through the top of the pad 24, and the side of the rotating rod 23 away from the motor 22 is movable through the circular hole 2, so that the rotating The rod 23 is rotatably connected to the pad 24, and the side wall of the pad 24 fits with the inner wall of the device body 1, so that the pad 24 is slidably connected to the inner wall of the device body 1, and the outer wall of the support ring 25 is fixedly connected to the inner wall of the device body 1, and the bottom of the pad 24 fits with the top of the support ring 25, so that the pad 24 is vertically supported by the support ring 25, and a circular hole three is penetrated through the top of the support disc 26, and the side wall of the end of the rotating rod 23 away from the pad 24 is fixedly penetrated through the circular hole three, so that the support disc 26 is fixedly connected to the rotating rod 23, and a circular hole four is penetrated through the top of the connecting ring 27, and the rotating rod 23 is fixed through the circular hole four by bolts, so that the rotating rod 23 and the connecting ring 27 are fixedly connected.

[0035] Then the staff starts the heating ring 13 and the motor 22 through the touch screen 11, the heating ring 13 will heat according to the set parameters, the motor 22 will drive the rotating rod 23 to rotate, the rotating rod 23 will drive the connecting ring 27 to rotate, the connecting ring 27 will drive the cross plate 28 to rotate, the cross plate 28 will drive the fixed ring 29 to rotate, the fixed ring 29 will drive the rotating column 210 to rotate, and the rotating column 210 will drive the gear 211 to rotate.

[0036] Reference Figure 4 , Figure 5The side wall processing mechanism 2 also includes a horizontal plate 28 fixedly connected to the side wall of the connecting ring 27, and one end of the horizontal plate 28 away from the connecting ring 27 is fixedly connected to one end of the fixing ring 29 close to the horizontal plate 28, so that the connecting ring 27 is fixedly connected to the fixing ring 29, and a circular hole five is penetrated through the top of the fixing ring 29, and the rotating column 210 movably penetrates the circular hole five, so that the rotating column 210 is rotatably connected to the fixing ring 29, and a circular hole six is ​​penetrated through the top of the gear 211, and the circular hole six is ​​fixedly penetrated through the side wall of the upper end of the rotating column 210, so that the rotating column 210 is fixedly connected to the gear 211, and the bottom of the gear 211 is fitted with the top of the fixing ring 29, so that the vertical direction of the rotating column 210 is limited by the gear 211, so that the rotating column 210 and the fixing ring 29 are always in In the rotational connection state, the teeth on the side wall of the gear 211 are meshed with the teeth on the side of the gear ring 212 close to the gear 211, and the outer wall of the gear ring 212 is fixedly connected to the inner wall of the device body 1, so that the gear ring 212 can drive the gear 211 to rotate. A circular hole seven is opened on the top of the horizontal plate 28, and the rotating rod 213 movably passes through the circular hole seven, so that the rotating rod 213 is rotationally connected to the rotating disk 218, and a circular hole eight is opened on the top of the limiting disc 214, and the upper end of the rotating rod 213 is fixedly passed through the circular hole eight, so that the rotating rod 213 is fixedly connected to the limiting disc 214, and the bottom of the limiting disc 214 is fitted with the top of the horizontal plate 28, so that the rotating rod 213 is limited by the limiting disc 214, so that the rotating rod 213 and the horizontal plate 28 are always in a rotational connection state.

[0037] The gear 211 is meshed with the ring gear 212 to drive the rotating column 210 to rotate. The rotation direction of the rotating column 210 is opposite to the rotation direction of the rotating rod 23. The rotating column 210 will drive the scraper 220 to rotate, and the scraper 220 will drive the connecting block 219 to rotate. The connecting block 219 will drive the scraper 220 to rotate. The scraper 220 will scrape off the wax attached to the inner wall of the device body 1 during the heating process.

[0038] Reference Figure 5 , Figure 6The side of the rotating rod 213 close to the pulley 215 is fixedly connected to the top of the pulley 215, so that the rotating rod 213 can drive the pulley 215 to rotate, and the transmission belt 216 is sleeved between the pulley 215 and the rotating column 210 for transmission. The end of the pulley 215 close to the fan 217 is fixedly connected to the side of the fan 217 close to the pulley 215, so that the pulley 215 can drive the fan 217 to rotate, and the end of the gear 211 close to the rotating disk 218 is fixedly connected to the top of the rotating disk 218, so that the gear 211 drives the rotating disk 218 to rotate, and the side wall of the rotating disk 218 is fixedly connected to the end of the connecting block 219 close to the rotating disk 218, and the end of the connecting block 219 away from the rotating disk 218 is fixedly connected to the side of the scraper 220 close to the connecting block 219, so that the rotating disk 218 can drive the scraper 220 to rotate.

[0039] The rotating column 210 will also drive the transmission belt 216 to transmit, the transmission belt 216 will drive the pulley 215 to rotate, the pulley 215 will drive the fan 217 to rotate, and the fan 217 will drive the air inside the device body 1 to flow.

[0040] The touch screen 11, the heating ring 13, and the motor 22 are all existing technologies, and their structural principles will not be described in detail. The power lines, signal lines, and the main circuit switch are also included, which are not the main technologies and will not be described in detail.

[0041] The implementation principle of a wax thermostat in the embodiment of the present application is:

[0042] The staff starts the heating ring 13 and the motor 22 through the touch screen 11, the heating ring 13 will heat according to the set parameters, the motor 22 will drive the gear 211 to rotate, the gear 211 will be engaged with the ring gear 212 to drive the rotating column 210 to rotate, the rotation direction of the rotating column 210 is opposite to the rotation direction of the rotating rod 23, the rotating column 210 will drive the scraper 220 to rotate, the rotating column 210 will also drive the transmission belt 216 for transmission, the transmission belt 216 will drive the fan 217 to rotate, and the fan 217 will drive the air inside the device body 1 to flow.

[0043] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A wax thermostat, comprising a device body (1), a touch screen (11) fixedly connected to a side wall of the device body (1), a top cover (12) detachably connected to the top of the device body (1), and a heating ring (13) fixedly connected to the bottom of the inner wall of the device body (1), characterized in that: A side wall processing mechanism (2) is arranged inside the device body (1); The side wall processing mechanism (2) comprises a bottom plate (21) fixedly connected to the inner wall of the bottom of the device body (1); the top of the bottom plate (21) is fixedly connected to a motor (22) fixedly penetrating the bottom of the inner wall of the device body (1); the output shaft end of the motor (22) is fixedly connected to a rotating rod (23); a pad (24) movably penetrating the side of the rotating rod (23) away from the motor (22) is slidably connected to the inner wall of the device body (1); a supporting ring (25) fixedly connected to the inside of the device body (1) is provided at the bottom of the pad (24); a supporting disc (26) is fixedly penetrating the side wall of the rotating rod (23) away from the pad (24); a connecting ring (27) is fixedly penetrating the end of the rotating rod (23) away from the supporting disc (26); the side wall processing mechanism (2) further comprises a plurality of rotating rods (23) and a plurality of rotating rods (23) disposed on the bottom of the rotating rods (23); It comprises a rotating disk (218), the side wall of which is fixedly connected to a connecting block (219), the end of which away from the rotating disk (218) is fixedly connected to a scraper (220), the side of which is close to the inner wall of the device body (1) is in contact with the inner wall of the device body (1), the side wall processing mechanism (2) further comprises a transverse plate (28) fixedly connected to the side wall of the connecting ring (27), the end of which away from the connecting ring (27) is fixedly connected to a fixing ring (29), the top of which is movably penetrated by a rotating column (210), the upper side wall of which is fixedly penetrated by a gear (211), the side wall of which is meshingly connected to a gear ring (212) fixedly connected to the inner wall of the device body (1).

2. A wax thermostat according to claim 1, characterized in that: A rotating rod (213) movably penetrates the top of the horizontal plate (28), and the upper end of the rotating rod (213) is fixedly penetrated by a limiting circular piece (214).

3. A wax thermostat according to claim 2, characterized in that: A belt pulley (215) is fixedly connected to the bottom of the rotating rod (213), and a transmission belt (216) is sleeved between the belt pulley (215) and the rotating column (210).

4. A wax thermostat according to claim 3, characterized in that: A fan (217) is fixedly connected to the bottom of the pulley (215).

5. A wax thermostat according to claim 4, characterized in that: The bottom of the gear (211) is fixedly connected to the top of the rotating disk (218).

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