Dental comprehensive treatment machine side box capable of moving back and forth

Abstract

The utility model provides a dental comprehensive therapeutic machine side box capable of moving back and forth, which comprises a cantilever, a side box body, a horizontal guide rail and a rotary base, the rear end of the cantilever is connected with a dental chair, the length direction of the dental chair is the back and forth direction, the horizontal guide rail is fixed at the front end of the cantilever, and the rotary base is fixed on the side box body. The horizontal guide rail also extends in the front-back direction, the rotating base is arranged on the horizontal guide rail in a sliding mode, a vertical rotating shaft is installed on the rotating base, and the bottom of the side box body is connected with the vertical rotating shaft. The dental comprehensive treatment machine side box capable of moving back and forth has the advantages of being scientific in design, larger in position adjusting range, capable of reaching a comfortable area of a patient more easily and high in practicability.

Description

Technical Field

[0001] This utility model relates to a dental comprehensive treatment machine, specifically, to a dental comprehensive treatment machine side box that can move back and forth. Background Technology

[0002] A dental integrated treatment unit consists of a dental chair, side cabinets, instrument trays, dental lights, foot pedals, and other components. The dental chair is for the patient to lie on, while the side cabinet is equipped with a spittoon for spitting and washing. In most existing dental integrated treatment units, the side cabinet uses a cantilever mounting structure, which involves a suspended connecting arm. The rear end of the connecting arm connects to the dental chair, and the front end of the connecting arm has a swivel mount on which the side cabinet is mounted. This mounting method limits the side cabinet's rotation to horizontal direction, resulting in limited freedom of movement. However, patients vary in height and build, and relying solely on the side cabinet's rotation can sometimes make it difficult to reach the patient's comfortable area, affecting the patient experience.

[0003] In order to solve the above problems, people have been seeking an ideal technological solution. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a scientifically designed, more adjustable, and more practical dental treatment machine side case that can move back and forth.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a side box of a dental comprehensive treatment machine that can move back and forth, including a cantilever, a side box body, a horizontal guide rail, and a rotating base. The rear end of the cantilever is connected to a dental chair, and the length direction of the dental chair is the front-back direction. The horizontal guide rail is fixed to the front end of the cantilever and also extends in the front-back direction. The rotating base is slidably disposed on the horizontal guide rail, and a vertical rotating shaft is installed on the rotating base. The bottom of the side box body is connected to the vertical rotating shaft.

[0006] Beneficial effects: By sliding the rotating base on the horizontal guide rail, the side box body can be moved back and forth together. The bottom of the side box body is connected to the vertical rotating shaft, which facilitates the rotation of the side box body in the horizontal direction. Compared with traditional side boxes, it has a higher degree of freedom and is easier to reach the patient's comfort area, thus improving the patient experience.

[0007] Based on the above, the horizontal guide rail includes a fixed block and two inverted T-shaped grooves formed on the top surface of the fixed block. The fixed block is fixedly connected to the front end of the cantilever. The bottom of the rotating base is provided with two inverted T-shaped slide rails corresponding to the two inverted T-shaped grooves. The two inverted T-shaped slide rails are located on both sides of the vertical rotating shaft.

[0008] Beneficial effect: The two inverted T-shaped slide grooves and the two inverted T-shaped slide rails cooperate with each other to keep the side box body stable when moving back and forth.

[0009] Based on the above, limit bolts are respectively provided at both ends of the two inverted T-shaped sliding grooves.

[0010] Beneficial effects: After the limiting bolts are installed, the movement of the side box body can be restricted within a safe range. After the limiting bolts are removed, it is convenient to disassemble and repair the side box body.

[0011] Based on the above, the fixing block is also provided with locking bolts for locking the inverted T-shaped slide rail.

[0012] Beneficial effect: The side box body can be locked after it has been moved into place.

[0013] Based on the above, a first pipeline channel is provided in the cantilever and the fixed block, a second pipeline channel is provided in the vertical rotating shaft, and a long threading groove extending in the front-back direction is provided on the top surface of the fixed block. The long threading groove is located between the two inverted T-shaped sliding grooves. The power supply line and water supply pipeline pass through the first pipeline channel, the long threading groove and the second pipeline channel in sequence before entering the side box body.

[0014] Beneficial effects: The power supply lines and water supply pipes pass through the inside of the equipment, which not only improves the appearance and cleanliness, but also protects the pipelines. When the side box body moves back and forth, the pipelines can swing in the cable-passing groove, ensuring a stable connection of the pipelines. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the installation structure of the side box of the dental comprehensive treatment machine that can move back and forth in this utility model.

[0016] Figure 2 This is a schematic diagram of the side box of the dental comprehensive treatment machine that can move back and forth in this utility model.

[0017] Figure 3 This is an end view of the horizontal guide rail in this utility model.

[0018] Figure 4 This is a top view of the horizontal guide rail in this utility model.

[0019] In the diagram: 1. Cantilever; 2. Side box body; 3. Horizontal guide rail; 4. Rotating base; 5. Dental chair; 6. Vertical pivot; 7. Wire slot; 31. Fixing block; 32. Inverted T-shaped slide rail; 33. Limit bolt; 34. Locking bolt; 41. Inverted T-shaped slide rail. Detailed Implementation

[0020] The technical solution of this utility model will be further described in detail below through specific embodiments.

[0021] like Figure 1-4 As shown, a movable side case of a dental comprehensive treatment machine includes a cantilever 1, a side case body 2, a horizontal guide rail 3, and a rotating base 4. The rear end of the cantilever 1 is connected to a dental chair 5, and the length direction of the dental chair 5 is the front-to-back direction. The horizontal guide rail 3 is fixed to the front end of the cantilever 1 and extends along the front-to-back direction. The rotating base 4 is slidably disposed on the horizontal guide rail 3, and a vertical rotating shaft 6 is installed on the rotating base 4. The bottom of the side case body 2 is connected to the vertical rotating shaft 6. Thus, by sliding the rotating base 4 on the horizontal guide rail 3, the side case body 2 can be moved back and forth together.

[0022] To make the side box body 2 more stable during movement, the horizontal guide rail 3 includes a fixing block 31 and two inverted T-shaped slide grooves 32 formed on the top surface of the fixing block 31. The fixing block 3 is fixedly connected to the front end of the cantilever 1. The bottom of the rotating base 4 is provided with two inverted T-shaped slide rails 41 corresponding to the two inverted T-shaped slide grooves 32. The two inverted T-shaped slide rails 41 are located on both sides of the vertical rotating shaft 6.

[0023] To prevent the side box body 2 from moving beyond its safe range, limit bolts 33 are respectively provided at both ends of the two inverted T-shaped sliding grooves 32. When the limit bolts 33 are properly installed, they can limit the movement range of the side box body 2. When the limit bolts 33 are removed, it is convenient to disassemble and repair the side box body 2. In other embodiments, limit blocks or other structures can also be used for limiting.

[0024] To facilitate locking the front and rear positions of the side box body 2, the fixing block 31 is also provided with a locking bolt 34 for locking the inverted T-shaped slide rail 41. After the side box body 2 moves into position, the locking bolt 34 can be tightened to press against the inverted T-shaped slide rail 41, thereby locking the position of the side box body 2. In other embodiments, a pin and pin hole mechanism can also be used to lock the front and rear positions of the side box body 2; a damped buffer slide rail can also be selected, so that the side box body 2 has a certain resistance during movement and can stop at any position.

[0025] Furthermore, a first pipeline channel is provided within the cantilever 1 and the fixed block 31, and a second pipeline channel is provided within the vertical rotating shaft 6. A long threading groove 7 extending in the front-to-back direction is provided on the top surface of the fixed block 31, located between the two inverted T-shaped sliding grooves 32. Power supply lines and water supply pipes sequentially pass through the first pipeline channel, the long threading groove 7, and the second pipeline channel before entering the side box body 2. This allows the power supply lines and water supply pipes to pass through the inside of the equipment, improving both the appearance and protecting the pipelines. When the side box body 2 moves back and forth, the pipelines can swing within the long threading groove 7, ensuring a stable connection.

[0026] In practical use, to make the side box body 2 more stable when moving, the rear of the rotating base 4 can be designed to be slightly longer. By sliding the rotating base 4 on the horizontal guide rail 3, the side box body 2 can be driven to move back and forth together. The bottom of the side box body 2 is connected to the vertical rotating shaft 6, which facilitates the rotation of the side box body 2 in the horizontal direction. Compared with the traditional side box, it has a higher degree of freedom and is easier to reach the patient's comfort area, thereby improving the patient experience. Since patients' body sizes are different, the variation is not large. Therefore, the side box body 2 only needs to move back and forth within a small range, which has little impact on the overall structure of the dental chair.

[0027] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A side tank of a dental unit which is movable forward and backward, comprising a cantilever and a side tank body, a rear end of the cantilever being connected to a dental chair, a length direction of the dental chair being set as a forward and backward direction, characterized in that: It also includes a horizontal guide rail and a rotating base. The horizontal guide rail is fixed to the front end of the cantilever and extends in the front-rear direction. The rotating base is slidably disposed on the horizontal guide rail and a vertical rotating shaft is installed on the rotating base. The bottom of the side box body is connected to the vertical rotating shaft.

2. The movable dental treatment unit side case according to claim 1, characterized in that: The horizontal guide rail includes a fixed block and two inverted T-shaped grooves formed on the top surface of the fixed block. The fixed block is fixedly connected to the front end of the cantilever. The bottom of the rotating base is provided with two inverted T-shaped slide rails corresponding to the two inverted T-shaped grooves. The two inverted T-shaped slide rails are located on both sides of the vertical rotating shaft.

3. The movable dental unit side tank according to claim 2, characterized in that: Limit bolts are provided at both ends of the two inverted T-shaped slides.

4. The movable dental unit side tank according to claim 3, characterized in that: The fixing block is also provided with locking bolts for locking the inverted T-shaped slide rail.

5. The movable dental unit side tank according to any one of claims 2 to 4, characterized in that: The cantilever and the fixed block are provided with a first pipeline channel, the vertical rotating shaft is provided with a second pipeline channel, and the top surface of the fixed block is provided with a long threading groove extending in the front-back direction. The long threading groove is located between the two inverted T-shaped sliding grooves. The power supply line and the water supply line pass through the first pipeline channel, the long threading groove and the second pipeline channel in sequence before entering the side box body.

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