Bedside tray for clinical oral cavity

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to a clinical bedside tray for oral cavity, which comprises a bottom plate for supporting and rollers for moving, the rollers are fixedly mounted on the lower surface of the bottom plate, the upper end of the bottom plate is connected with a lifting mechanism through a rotating mechanism, and the upper end of the lifting mechanism is fixedly connected with a storage cabinet. And a drawer is movably inserted into the front surface of the storage cabinet. According to the bedside tray for oral cavity clinical use, by arranging the drawer, small or sensitive clinical articles can be placed in the drawer, privacy is kept, observation of a patient or other personnel is avoided, the drawer and the partition plate can help medical staff to classify and place the articles in order, and the working environment is kept clean and tidy; and the space layout in the drawer can be adjusted through the partition plates according to needs, the storage efficiency and management convenience of articles are improved, the drawing type tray and the sealing cover can effectively prevent external pollutants from making contact with tools after use is completed, and the risk of cross infection is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a bedside tray for oral clinical use. Background Art

[0002] The oral cavity is the starting part of the digestive tract. It is connected to the outside world through the fissure in the front and connected to the pharynx through the pharyngeal isthmus in the back. There are teeth, tongue and other organs in the oral cavity. The front wall of the oral cavity is the lips, the side walls are the cheeks, the top is the palate, and the floor of the mouth is the mucosa and muscle structures. In the dental department, bedside trays are often used to care for patients.

[0003] Chinese patent announcement No. CN215651710U discloses a bedside tray for oral clinical use, including a base plate, a first supporting leg is arranged on the front side of the base plate, a second supporting leg is arranged on the rear side of the base plate, universal wheels are arranged at the bottom of the first supporting leg and the second supporting leg, a first adjusting component is arranged on the right side of the base surface of the base plate, a second adjusting component is arranged on the upper side of the first adjusting component, a first placing plate is arranged on the left side of the second adjusting component, a support rod is arranged on the upper side of the second adjusting component, and a second placing plate is arranged on the upper left side of the support rod. Through the first adjusting component, the first placing plate and the second placing plate can be adjusted to a suitable height as needed, so as to be more convenient to use.

[0004] However, the utility model has the following problems when actually used:

[0005] When the device is in use, since it uses two sets of upper and lower placement trays to place items, the items placed on the open placement trays are easily contaminated by the external environment, such as dust, bacteria, etc., which can easily increase the risk of cross-infection. If the items on the tray contain the patient's personal information or private items, the lack of a drawer-type design may cause this information to be exposed to the sight of others, affecting the patient's privacy. Utility Model Content

[0006] 1. Technical issues to be resolved

[0007] In order to overcome the above-mentioned defects of the prior art, the utility model provides a bedside tray for oral clinical use, which solves the problems raised in the above-mentioned background technology:

[0008] When the device is in use, since it uses two sets of upper and lower placement trays to place items, the items placed on the open placement trays are easily contaminated by the external environment, such as dust, bacteria, etc., which can easily increase the risk of cross-infection. If the items on the tray contain the patient's personal information or private items, the lack of a drawer-type design may cause this information to be exposed to the sight of others, affecting the patient's privacy.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a bedside tray for oral clinical use, including a base plate for support and rollers for movement, and the rollers are fixedly installed on the lower surface of the base plate, the upper end of the base plate is connected to a lifting mechanism through a rotating mechanism, and the upper end of the lifting mechanism is fixedly connected to a storage cabinet, and a drawer is movably inserted on the front surface of the storage cabinet, trays are movably inserted on both sides of the storage cabinet, a placement groove is opened at the upper end of the storage cabinet, and the upper surfaces of the two groups of trays and the placement grooves are provided with anti-slip pad assemblies.

[0011] Optionally, the rotating mechanism includes a fixed plate, which is fixedly mounted on the upper surface of the base plate, a rotating plate is provided at the upper end of the fixed plate, and a rotating block is fixedly connected to the lower end of the rotating plate, and the cross-section of the rotating block is a T-shaped structure, and a rotating groove matching the rotating block is opened in the fixed plate.

[0012] Optionally, the upper surface of the fixed plate is in an annular structure with balls evenly distributed thereon, and the upper surface of the balls is in contact with the rotating plate.

[0013] Optionally, the lifting mechanism includes a support rod, which is fixedly mounted on the upper surface of the rotating plate, a lifting rod is movably inserted into the upper end of the support rod, a locking bolt is inserted into the front surface of the support rod, and locking holes that cooperate with the locking bolt are evenly opened on the front surface of the lifting rod at upper and lower positions.

[0014] Optionally, a handle is fixedly installed on the front surface of the drawer, a partition is provided in the drawer, and sliders are fixedly connected to the left and right sides of the partition, and sliding grooves matching the sliders are evenly opened in the front and rear positions of the drawer.

[0015] Optionally, handles are fixedly installed on both left and right sides of the storage cabinet, and two sets of handles are arranged at the lower end of the tray, and handles are fixedly installed on the sides of the two sets of trays away from each other, and the two sets of trays are distributed in upper and lower positions.

[0016] Optionally, limit blocks are fixedly installed on both the front and rear sides of the tray, and a slide groove for the limit blocks to move is provided in the storage cabinet.

[0017] Optionally, a dust cover is movably engaged at the upper end of the storage cabinet, and a handle is fixedly mounted on the upper surface of the dust cover.

[0018] Optionally, a telescopic rod is fixedly connected to the lower surface of the storage cabinet, and a movable block is fixedly connected to the lower surface of the telescopic rod, and a sliding groove for the movable block to move is provided on the upper surface of the bottom plate.

[0019] (III) Beneficial effects

[0020] The utility model provides a bedside tray for oral clinical use, which has the following beneficial effects:

[0021] 1. The bedside tray for oral clinical use is equipped with a rotating mechanism and a lifting mechanism, and the height and angle of the storage cabinet can be adjusted according to the height and operating habits of medical staff, thereby improving work efficiency and comfort. The position and angle of the tray can be adjusted at any time according to actual needs, so that medical staff can more easily obtain the required items and reduce operating fatigue and inconvenience.

[0022] 2. The oral clinical bedside tray is equipped with drawers, in which small or sensitive clinical items can be placed to maintain privacy and confidentiality and avoid observation by patients or other personnel. The drawers and partitions can help medical staff to classify and place items in an orderly manner and keep the working environment clean and tidy. The partitions can adjust the space layout in the drawer as needed, thereby improving the storage efficiency and management convenience of items. The pull-out tray and sealed cover can effectively prevent external contaminants from contacting tools after use, reducing the risk of cross infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the exploded structure of the components of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the tray of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the limit block of the utility model;

[0027] Figure 5 This is a schematic diagram of the exploded structure of the rotating mechanism of the utility model;

[0028] Figure 6 This is a schematic diagram of the exploded structure of the lifting mechanism of the utility model;

[0029] Figure 7 This is a schematic diagram of the structure of the anti-slip mat assembly of the utility model;

[0030] Figure 8 This is a schematic diagram of the structure of the anti-slip mat assembly of the utility model;

[0031] Fig. 9 This is a schematic diagram of the structure of the anti-slip mat assembly of the utility model.

[0032] In the figure: 1. bottom plate; 2. rotating mechanism; 201. fixed plate; 202. rotating plate; 203. rotating block; 204. ball bearing; 3. lifting mechanism; 301. support rod; 302. lifting rod; 4. storage cabinet; 5. drawer; 6. partition; 7. tray; 8. placement slot; 9. anti-slip pad assembly; 901. silicone material; 902. rubber material; 903. polyurethane foam material; 10. dust cover; 11. telescopic rod; 12. limit block. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0034] See also Figure 1 , Figure 5 and Figure 6 The utility model provides a technical solution: a bedside tray for oral clinical use, comprising a bottom plate 1 for support and rollers for movement, and the rollers are fixedly installed on the lower surface of the bottom plate 1, the upper end of the bottom plate 1 is connected to a lifting mechanism 3 through a rotating mechanism 2, and the upper end of the lifting mechanism 3 is fixedly connected to a storage cabinet 4, and a drawer 5 is movably inserted on the front surface of the storage cabinet 4, and trays 7 are movably inserted on both sides of the storage cabinet 4, and a placement groove 8 is opened at the upper end of the storage cabinet 4, and the upper surfaces of the two groups of trays 7 and the placement groove 8 are both provided with anti-slip pad components 9, the rotating mechanism 2 includes a fixed plate 201, the fixed plate 201 is fixedly installed on the upper surface of the bottom plate 1, and the upper end of the fixed plate 201 is provided with The rotating plate 202 is fixedly connected to the lower end of the rotating plate 202 with a rotating block 203, and the cross section of the rotating block 203 is a T-shaped structure. A rotating groove matching the rotating block 203 is provided in the fixed plate 201. The upper surface of the fixed plate 201 is in an annular structure with evenly distributed balls 204, and the upper surface of the balls 204 is in conflict with the rotating plate 202. The lifting mechanism 3 includes a support rod 301, which is fixedly mounted on the upper surface of the rotating plate 202. The upper end of the support rod 301 is movably inserted with a lifting rod 302, and a locking bolt is inserted on the front surface of the support rod 301. The front surface of the lifting rod 302 is evenly provided with locking holes matching the locking bolt at upper and lower positions;

[0035] The design of the rotating block 203 in the rotating mechanism 2 can maintain the stability of the rotating plate 202 and prevent the rotating block 203 from falling off from the fixed plate 201. The ball 204 can reduce the friction between the fixed plate 201 and the rotating plate 202, and improve the smoothness of the rotation of the rotating plate 202. The locking bolt in the lifting mechanism 3 can lock the lifting rods 302 at different heights. The rotating mechanism 2 and the lifting mechanism 3 enable the height and angle of the storage cabinet 4 to be adjusted according to the needs of medical staff, thereby improving work efficiency and comfort.

[0036] See also Figure 2 , Figure 3 and Figure 4 , a handle is fixedly installed on the front surface of the drawer 5, a partition 6 is arranged in the drawer 5, and sliders are fixedly connected on the left and right sides of the partition 6, and slide grooves matching with the sliders are evenly opened in the front and rear positions in the drawer 5, and handles are fixedly installed on the left and right sides of the storage cabinet 4, and two groups of handles are arranged at the lower end of the tray 7, and the two groups of trays 7 are fixedly installed on the side away from each other, and the two groups of trays 7 are distributed in the upper and lower positions, and limit blocks are fixedly installed on the front and rear sides of the tray 7, and a slide groove for the movement of the limit block is opened in the storage cabinet 4, and a dust cover 10 is movably engaged with the upper end of the storage cabinet 4, and a handle is fixedly installed on the upper surface of the dust cover 10, and a telescopic rod 11 is fixedly connected to the lower surface of the storage cabinet 4, and a movable block 12 is fixedly connected to the lower surface of the telescopic rod 11, and a slide groove for the movable block 12 to move is opened on the upper surface of the bottom plate 1;

[0037] The partition 6 can adjust the spatial layout inside the drawer 5, the slider can maintain the stability of the partition 6, the limit block can maintain the stability of the tray 7 to prevent the tray 7 from falling off from the storage cabinet 4, the dust cover 10 can prevent dust and pollutants from contacting the tools in the placement slot 8, and protect the cleanliness and hygiene of the tools. The telescopic rod 11 can be extended and retracted according to the height of the lifting rod 302, and the movable block 12 can move along with the adjustment of the angle of the storage cabinet 4, thereby limiting the storage cabinet 4 and avoiding excessive rotation angles, thereby improving the stability of the storage cabinet 4.

[0038] Embodiment 1:

[0039] See also Figure 7 The anti-skid pad component 9 can be made of a silicone material 901. The silicone has good anti-skid performance and wear resistance, can effectively prevent objects from sliding, and has a certain buffering effect, reducing noise during operation;

[0040] Embodiment 2:

[0041] See also Figure 8The anti-skid pad component 9 can be made of rubber material 902. Rubber has a high friction coefficient and durability, can provide stable support and anti-skid effect, and is suitable for occasions that require long-term stable support;

[0042] Embodiment three:

[0043] See also Fig. 9 The anti-skid pad component 9 can be made of polyurethane foam material 903. The polyurethane foam is light and has good elasticity and shock absorption performance. It can effectively reduce vibration and noise while providing stable support. It is suitable for occasions with requirements on weight and noise.

[0044] In the utility model, the working steps of the device are as follows:

[0045] First, according to the height and operating habits of the medical staff, the storage cabinet 4 is rotated to a suitable angle to drive the telescopic rod 11 and the limit block 12 to move, and then the lifting rod 302 is adjusted to a suitable height, fixed by the locking bolt, the dust cover 10 is removed, and then the drawer 5 and the tray 7 are pulled out from the storage cabinet 4.

[0046] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bedside tray for oral clinical use, comprising a base plate (1) for support and rollers for movement, wherein the rollers are fixedly mounted on the lower surface of the base plate (1), characterized in that: The upper end of the bottom plate (1) is connected to a lifting mechanism (3) through a rotating mechanism (2), and the upper end of the lifting mechanism (3) is fixedly connected to a storage cabinet (4), and a drawer (5) is movably inserted on the front surface of the storage cabinet (4), and trays (7) are movably inserted on both sides of the storage cabinet (4), and a placement groove (8) is provided at the upper end of the storage cabinet (4), and the upper surfaces of the two groups of trays (7) and the placement groove (8) are both provided with anti-slip pad components (9), and the rotating mechanism (2) comprises a fixed plate (201), and the fixed plate (201) is fixedly mounted on the upper surface of the bottom plate (1), and a rotating plate (202) is provided at the upper end of the fixed plate (201), and a rotating block (203) is fixedly connected to the lower end of the rotating plate (202), and the cross section of the rotating block (203) is a T-shaped structure, and a rotating groove matching the rotating block (203) is provided in the fixed plate (201).

2. The oral clinical bedside tray according to claim 1, characterized in that: The upper surface of the fixed plate (201) is in an annular structure with balls (204) evenly distributed thereon, and the upper surface of the balls (204) is in contact with the rotating plate (202).

3. The bedside tray for oral clinical use according to claim 1, characterized in that: The lifting mechanism (3) comprises a support rod (301), the support rod (301) is fixedly mounted on the upper surface of the rotating plate (202), a lifting rod (302) is movably inserted into the upper end of the support rod (301), a locking bolt is inserted into the front surface of the support rod (301), and locking holes matching the locking bolt are evenly opened at upper and lower positions on the front surface of the lifting rod (302).

4. The bedside tray for oral clinical use according to claim 1, characterized in that: A handle is fixedly mounted on the front surface of the drawer (5), a partition (6) is arranged inside the drawer (5), and sliders are fixedly connected to the left and right sides of the partition (6), and sliding grooves matching the sliders are evenly arranged in the front and rear positions inside the drawer (5).

5. The bedside tray for oral clinical use according to claim 1, characterized in that: The storage cabinet (4) is provided with handles fixedly mounted on both left and right sides, and both sets of handles are arranged at the lower end of the tray (7). The two sets of trays (7) are provided with handles fixedly mounted on the sides away from each other, and the two sets of trays (7) are distributed in upper and lower positions.

6. The bedside tray for oral clinical use according to claim 1, characterized in that: Limit blocks are fixedly installed on both the front and rear sides of the tray (7), and a slide groove for the limit blocks to move is provided in the storage cabinet (4).

7. The bedside tray for oral clinical use according to claim 1, characterized in that: A dust cover (10) is movably engaged at the upper end of the storage cabinet (4), and a handle is fixedly mounted on the upper surface of the dust cover (10).

8. The bedside tray for oral clinical use according to claim 1, characterized in that: The lower surface of the storage cabinet (4) is fixedly connected to a telescopic rod (11), and the lower surface of the telescopic rod (11) is fixedly connected to a movable block (12), and the upper surface of the bottom plate (1) is provided with a sliding groove for the movable block (12) to move.

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