Large-table-board operating table mechanism for dental comprehensive treatment machine

Abstract

The large-table-board operating table mechanism comprises an instrument tray arranged on an operating table, the table board of the instrument tray is larger than that of the operating table, the left end of the instrument tray extends out of the corresponding end of the operating table, and a gun rack box is arranged at the bottom of the right front portion of the operating table. The left end of the gun rack box is installed at the bottom of the operation table through a position adjusting assembly in a horizontal angle and vertical angle adjustable mode. By optimizing the layout structure of the operation table assembly, the operation area of the instrument tray is increased, the instrument tray can be more easily close to the oral cavity of a patient, the position of the gun rack box and the rotating angles in the horizontal direction and the vertical direction are planned by arranging the position adjusting assembly, a doctor can rapidly take and use the gun rack box conveniently in the diagnosis and treatment process, and the diagnosis and treatment efficiency is improved. The limb burden is effectively relieved, the requirement for equipment use and instrument operation of a dentist is met in the most limited operation space, the labor intensity of doctors and nurses is effectively reduced, the working efficiency is improved, more treatment time is saved, and therefore the purpose of effectively using the equipment is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of oral medical instruments, and in particular relates to a large-table operating table mechanism for a dental comprehensive treatment machine. Background Art

[0002] With the continuous advancement of medical technology, dental treatment equipment is also constantly being updated. From the simple treatment equipment of the early days to today's comprehensive treatment machines that integrate multiple functions, the technical level of dental treatment equipment has made a qualitative leap. As people pay more attention to oral health, the demand for dental treatment services is also increasing. Patients not only require good treatment results, but also hope to enjoy a more comfortable and convenient experience during the treatment process. Although traditional dental treatment consoles come in various forms, they are often limited by the small surface area and are difficult to get close to the patient. This causes many inconveniences for doctors when accessing instruments on the gun box and medicines on the instrument tray, which invisibly increases the labor intensity of the operation. Therefore, under the premise of pursuing efficient treatment, the market demand for dental treatment consoles with higher performance, more functions and simple operation is becoming increasingly urgent. Utility Model Content

[0003] The technical problem solved by the present utility model is to provide a large-table operating table mechanism for a comprehensive dental treatment machine, which optimizes the layout structure of the operating table components, increases the operating area of ​​the instrument tray, makes it easier to approach the patient's oral cavity, and plans the position and horizontal and vertical rotation angles of the gun rack box by setting the adjustment components, greatly facilitating the doctor's quick access during the diagnosis and treatment process, effectively reducing the burden on the limbs, and meeting the dentist's needs for equipment use and instrument operation in the most limited operating space, effectively reducing the labor intensity of doctors and nurses, improving work efficiency, saving more treatment time, and thus achieving the purpose of effectively using the equipment.

[0004] The technical solution adopted by the utility model is as follows: a large-table operating table mechanism for a comprehensive dental treatment machine includes an instrument tray arranged on the operating table, the table surface of the instrument tray is larger than the operating table surface, and the left end of the instrument tray extends out of the corresponding end of the operating table, a gun rack box is provided at the right front bottom of the operating table, and the left end of the gun rack box is adjustable at the horizontal and vertical angles of the operating table through a positioning component.

[0005] Among them, the positioning assembly includes an L-shaped connecting sleeve and a connecting ring plate, a through hole is formed on the right front end table surface of the operating table, and the upper end of the vertical section of the L-shaped connecting sleeve passes through the through hole and is positioned by a retaining ring installed on the end of the vertical section of the L-shaped connecting sleeve, the semicircular end of the horizontal section of the L-shaped connecting sleeve is formed with a mounting hole that vertically passes through the outer walls on both sides of the horizontal section, and a plurality of lugs are formed on the wall of the mounting hole, and waist-shaped holes with the same number and corresponding positions as the lugs are formed on the surface of the connecting ring plate, and plug bolts passing through the waist-shaped holes and the through holes on the lugs and the damping washers connected to the plug bolts rotate the connecting ring plate in a small range on the L-shaped connecting sleeve, and the connecting ring plate is fixedly connected to the left front end of the gun rack box.

[0006] Furthermore, an arc-shaped ridge is vertically provided on the outer wall of the upper end of the L-shaped connecting sleeve, and a guide limiting arc groove is formed on the bottom surface of the right front end of the operating table, which is concentric with the through hole for the upper end of the L-shaped connecting sleeve to pass through, and the limit screw at the upper end surface of the arc-shaped ridge that passes through the through hole at the upper end of the L-shaped connecting sleeve is adapted to the guide limiting arc groove, and when the gun rack box rotates horizontally, the limit screw is limited by the two ends of the guide limiting arc groove, and the horizontal rotation angle of the gun rack box is determined by the curvature of the guide limiting arc groove.

[0007] Furthermore, the L-shaped connecting sleeve adopts an integrated structure consisting of a shaft sleeve and an L-shaped sleeve inserted and fixedly connected to the lower end of the shaft sleeve. The horizontal section end of the L-shaped sleeve is a semicircular structure, and the L-shaped sleeve and multiple lugs are cast in one piece.

[0008] Furthermore, a control panel is provided on the front wall of the operating table, and the control panel is provided with an electronic display area in the middle and large button areas on both sides of the electronic display area.

[0009] Furthermore, a plurality of instrument slots for hanging and storing handheld instruments are provided on the side walls of the gun rack box. An indicator light strip is fixed to the upper end surface of the gun rack box, and indicator lights corresponding to the positions of the instrument slots are provided on the indicator light strip. A photoelectric control valve assembly is provided in the instrument slot for controlling the lighting or extinguishing of the indicator lights at the corresponding positions.

[0010] Furthermore, the instrument tray is divided into two areas on the left and right.

[0011] The advantages of this utility model compared with the prior art are:

[0012] 1. This technical solution optimizes the layout structure of the operating table components. The instrument tray is larger than the operating table surface, and the left end of the instrument tray extends out from the corresponding end of the operating table. This increases the operating area of ​​the instrument tray and makes it easier to approach the patient's mouth.

[0013] 2. This technical solution greatly facilitates doctors' quick access to the gun rack during diagnosis and treatment by setting up a positioning component to plan the position, horizontal position, and vertical rotation angle of the gun rack. This effectively reduces the burden on the limbs and satisfies the dentist's use of equipment and instrument operation within the most limited operating space. It effectively reduces the labor intensity of doctors and nurses, improves work efficiency, and allows them to move closer to or further away from the doctor as needed, avoiding interference from mobile phones during treatment and alleviating patients' fear.

[0014] 3. This technical solution provides an indicator strip with indicator lights corresponding to the instrument slot positions on the upper end surface of the gun holder box. The indicator lights are turned on or off by a photoelectric control valve assembly located in the instrument slot, thereby providing display conditions for the working status of the handheld instrument and facilitating operation by the doctor.

[0015] 4. This technical solution has a simple structure and novel design. The horizontal and vertical angles of the gun rack box are controllable, which has a good use effect, saves more treatment time, and achieves the purpose of effectively using the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is the main view of the structure of the utility model;

[0017] Figure 2 This is a bottom view of the structure of the utility model;

[0018] Figure 3 This is a front view of the connection structure between the gun rack box and the adjustment component of the utility model;

[0019] Figure 4 This is a bottom view of the connection structure between the gun rack box and the adjustment assembly of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the positioning component of the utility model;

[0021] Figure 6 This is a schematic diagram of the horizontal limited rotation connection structure between the vertical section of the L-shaped connecting sleeve and the operating table of the utility model;

[0022] Figure 7 This is a simplified diagram of the positional relationship between the through hole adapted to be connected to the L-shaped connecting sleeve and the guide limiting arc groove on the operating table of the utility model. DETAILED DESCRIPTION

[0023] The following is a combination of the embodiments of the present invention Figure 1-7 The technical solutions in the embodiments of the present invention are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0024] It should be noted that, in this document, unless otherwise stated, it should be understood that the terms "center," "upper," "lower," "front," "back," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate positions or relationships based on those shown in the accompanying drawings. These are intended only to facilitate the description of the present invention and simplify the description, and are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] As used herein, the terms "comprises," "comprising," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, the phrase "comprising a..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the elements.

[0026] Dental comprehensive treatment machine with large table operating table mechanism, such as Figure 1-3 As shown, the device comprises an instrument tray 2 mounted on an operating table 1. The instrument tray 2 has a larger surface than the operating table 1, and its left end extends beyond the corresponding end of the operating table 1. A gun rack 3 is provided at the bottom right front of the operating table 1, and its left end is adjustable horizontally and vertically to the bottom of the operating table 1 via a positioning assembly. The instrument tray 2 is divided into two areas, one on the left and one on the right. By optimizing the layout of the operating table components, the instrument tray has a larger surface than the operating table, and its left end extends beyond the corresponding end of the operating table, thereby increasing the operating area of ​​the instrument tray and making it easier to access the patient's oral cavity. The operating table 1 is provided with an operation panel with large, easy-to-operate buttons and a light display, making the operation panel clear and easy to understand. A handle on the side wall of the operating table 1 has an induction switch, which can be controlled by an instrument arm to raise or lower the operating table. The gun rack 3 can be rotated horizontally or vertically to a certain angle, allowing it to be moved closer to or further away from the doctor as needed, preventing mobile phones from interfering with treatment and alleviating patients' fear. This structure can be used as a dentist's workbench on a dental treatment machine.

[0027] like Figure 3As shown, the specific structure of the positioning assembly is as follows: the positioning assembly includes an L-shaped connecting sleeve 8 and a connecting ring plate 9, a through hole is formed on the right front end table surface of the operating table 1, and the upper end of the vertical section of the L-shaped connecting sleeve 8 passes through the through hole and is positioned by a retaining ring installed on the end of the vertical section of the L-shaped connecting sleeve 8, the semicircular end of the horizontal section of the L-shaped connecting sleeve 8 is formed with a mounting hole that vertically passes through the outer walls on both sides of the horizontal section, and a plurality of lugs 10 are formed on the wall of the mounting hole, the connecting ring plate 9 is formed with waist-shaped holes 11 with the same number and corresponding positions as the lugs 10, and the plug bolts 12 passing through the waist-shaped holes 11 and the through holes on the lugs 10 and the damping washers connected to the plug bolts 12 will connect the connecting ring plate 9 The gun rack case 3 is mounted on the L-shaped connecting sleeve 8 for a small range of rotation. The connecting ring plate 9 is fixedly connected to the left front end of the gun rack case 3. The vertical rotation angle of the gun rack case 3 is determined by the length range of the waist-shaped hole 11. In the above structure, by providing a positioning component, the position and horizontal and vertical rotation angles of the gun rack case 3 are planned, which greatly facilitates the doctor's quick access during diagnosis and treatment, effectively reduces the burden on the limbs, satisfies the dentist's use of equipment and operation of instruments within the most limited operating space, effectively reduces the labor intensity of doctors and nurses, and improves work efficiency. The gun rack case 3 can rotate 0° to 125° in the horizontal plane and 0° to 15° in the vertical plane.

[0028] like Figure 6-7As shown, in order to limit the horizontal rotation angle of the gun rack box 3, the following structure is specially adopted: an arc-shaped ridge 13 is vertically provided on the outer wall of the upper end of the L-shaped connecting sleeve 8, and a guide and limiting arc groove 14 is formed on the bottom surface of the right front end of the operating table 1, which is concentric with the through hole for the upper end of the L-shaped connecting sleeve 8 to pass through. The upper end of the L-shaped connecting sleeve 8 passes through the through hole and is fixed to the upper end surface of the arc-shaped ridge 13. The limit screw 17 is adapted to the guide and limiting arc groove 14, and when the gun rack box 3 rotates horizontally, the limit screw 17 is limited by the two ends of the guide and limiting arc groove 14. The horizontal rotation angle of the gun rack box 3 is determined by the curvature of the guide and limiting arc groove 14. The provision of the arc-shaped ridge 13, on the one hand, facilitates the provision of the limit screw 17, and on the other hand, the upper end surface of the arc-shaped ridge 13 cooperates with the bottom surface of the operating table 1 to axially limit the L-shaped connecting sleeve 8. Under the limiting effect of 13, it is ensured that the imposed and 3 rotation adjustment processes are smooth and reliable; specifically, the L-shaped connecting sleeve 8 adopts an integrated structure consisting of a shaft sleeve 8-1 and an L-shaped sleeve 8-2 inserted and fixedly connected to the lower end of the shaft sleeve 8-1, and the horizontal section end of the L-shaped sleeve 8-2 is a semicircular structure, and the L-shaped sleeve 8-2 is integrally cast with multiple lugs 10; a control panel 16 is provided on the front wall of the operating table 1, and the control panel 16 is provided with an electronic display area 16-1 in the middle and large button areas 16-2 on both sides of the electronic display area 16-1, wherein the buttons in the large button area 16-2 are large and easy to operate, the functional areas on the control panel 16 are clear and easy to understand, the electronic display area 16-1 is displayed by a blue backlight, which is convenient for observing the working parameters, and there is a transparent area on the surface of the control panel 16 that is light-transmissive, and there is a blue light at the button position. When the panel buttons are operated, there is a blue light display.

[0029] The side walls of the gun rack box 3 are provided with a plurality of instrument slots 4 for mounting and storing handheld instruments 15. An indicator light strip 5 is fixed to the upper end surface of the gun rack box 3, and the indicator light strip 5 is provided with indicator lights 6 corresponding to the positions of the instrument slots 4. A photoelectric control valve assembly 7 is provided in each instrument slot 4 for controlling the lighting or extinguishing of the indicator lights 6 in the corresponding positions. With the above structure, each instrument slot 4 has the function of indicating the working status of the instrument, which is convenient for the doctor to use and operate.

[0030] This structure can be installed on the instrument arm of the treatment machine and jointly controlled with the overall water and gas circuit of the treatment machine to enable dentists to diagnose and treat oral diseases. These effective designs and configurations make it easy for doctors to use, comfortable to operate, and simple to maintain.

[0031] This technical solution has a simple structure and novel design. The horizontal and vertical angles of the gun rack box are controllable, and the use effect is good, which saves more treatment time and achieves the purpose of effectively using the equipment.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0033] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A large-table operating table mechanism for a dental comprehensive treatment unit, characterized by: The invention comprises an instrument tray (2) arranged on an operating table (1), wherein the table surface of the instrument tray (2) is larger than the table surface of the operating table (1), and the left end of the instrument tray (2) extends out from the corresponding end of the operating table (1); a gun rack box (3) is provided at the bottom right front of the operating table (1), and the left end of the gun rack box (3) is adjustable at the horizontal angle and the vertical angle of the gun rack box (3) at the bottom of the operating table (1) through a positioning component.

2. The large-table operating table mechanism for a dental comprehensive treatment unit according to claim 1, characterized in that: The positioning assembly comprises an L-shaped connecting sleeve (8) and a connecting ring plate (9). A through hole is formed on the right front end table surface of the operating table (1), and the upper end of the vertical section of the L-shaped connecting sleeve (8) passes through the through hole and is positioned by a retaining ring installed on the end of the vertical section of the L-shaped connecting sleeve (8). The semicircular end of the horizontal section of the L-shaped connecting sleeve (8) is formed with a mounting hole vertically penetrating the outer walls of both sides of the horizontal section, and a plurality of lugs (10) are formed on the wall of the mounting hole. The connecting ring plate (9) is formed with waist-shaped holes (11) with the same number and corresponding positions as the lugs (10). A plug bolt (12) passing through the waist-shaped hole (11) and the through hole on the lug (10) and a damping washer connected to the plug bolt (12) rotate the connecting ring plate (9) in a small range on the L-shaped connecting sleeve (8). The connecting ring plate (9) is fixedly connected to the left front end of the gun rack box (3).

3. The large-table operating table mechanism for a dental comprehensive treatment unit according to claim 2, characterized in that: An arc-shaped ridge (13) is vertically provided on the outer wall of the upper end of the L-shaped connecting sleeve (8), and a guide limiting arc groove (14) is formed on the bottom surface of the right front end of the operating table (1) and is concentrically arranged with the through hole for the upper end of the L-shaped connecting sleeve (8) to pass through. The upper end of the L-shaped connecting sleeve (8) passes through the through hole and the limiting screw (17) is fixed to the upper end surface of the arc-shaped ridge (13) and is adapted to the guide limiting arc groove (14). When the gun rack box (3) rotates horizontally, the limiting screw (17) is limited by the two ends of the guide limiting arc groove (14). The horizontal rotation angle of the gun rack box (3) is determined by the curvature of the guide limiting arc groove (14).

4. The large-table operating table mechanism for a dental comprehensive treatment unit according to claim 3, characterized in that: The L-shaped connecting sleeve (8) adopts an integrated structure consisting of a shaft sleeve (8-1) and an L-shaped sleeve (8-2) inserted and fixedly connected to the lower end of the shaft sleeve (8-1); the horizontal end of the L-shaped sleeve (8-2) is a semicircular structure, and the L-shaped sleeve (8-2) and the plurality of lugs (10) are cast in an integrated manner.

5. The large-table operating table mechanism for a dental comprehensive treatment unit according to claim 1, characterized in that: A control panel (16) is provided on the front wall of the operating table (1), and the control panel (16) is provided with an electronic display area (16-1) in the middle and large key areas (16-2) on both sides of the electronic display area (16-1).

6. The large-table operating table mechanism for a dental comprehensive treatment unit according to claim 1, characterized in that: The side wall of the gun rack box (3) is provided with a plurality of instrument slots (4) for hanging and storing handheld instruments (15); an indicator light bar (5) is fixed to the upper end surface of the gun rack box (3); and the indicator light bar (5) is provided with indicator lights (6) corresponding to the positions of the instrument slots (4); and a photoelectric control valve assembly (7) for controlling the lighting or extinguishing of the indicator lights (6) at the corresponding positions is provided in the instrument slots (4).

7. The large-table operating table mechanism for a dental comprehensive treatment unit according to any one of claims 1 to 6, characterized in that: The instrument tray (2) is divided into two areas distributed on the left and right sides.

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