CN220859684U

CN220859684U - Dining table board

Info

Publication number: CN220859684U
Application number: CN202322355131.9U
Authority: CN
Inventors: 李文建; 李新建
Original assignee: Guangdong Haokang Medical Equipment Co ltd
Current assignee: Guangdong Haokang Medical Equipment Co ltd
Priority date: 2023-08-31
Filing date: 2023-08-31
Publication date: 2024-04-30
Anticipated expiration: 2033-08-31

Abstract

The utility model relates to the technical field of dining table plate structures, in particular to a dining table plate which comprises a dining table plate group, wherein the dining table plate group comprises dining table plates, adjusting components are symmetrically and movably arranged at the left side and the right side of each dining table plate, positioning components are arranged at the outer sides of the adjusting components and comprise buckle plates, arc-shaped grooves are formed in the bottom ends of the buckle plates, two butt joint components are symmetrically arranged at the side sides of the arc-shaped grooves, each butt joint component comprises a buckling ring plate, and two hooks are symmetrically arranged at the bottom ends of each dining table plate through bolts. According to the utility model, the inner shaft is driven to move in the through hole of the shaft barrel through the resilience force of the reset spring, so that the inner shaft control buckling ring plate and the arc-shaped groove of the buckle plate are buckled on the surface of the guardrail, the arc-shaped rubber cushion and the rubber cushion are wrapped and attached on the surface of the guardrail rod, the friction force is increased, the stability of the buckle plate during installation is ensured, the buckle plate is prevented from being easily displaced, and the dining convenience of a patient is influenced.

Description

Dining table board

Technical Field

The utility model relates to the technical field of dining table plate structures, in particular to a dining table plate.

Background

Nursing is to taking care of and helping in the aspect of personal hygiene that the patient who loses life self-care ability provided, and patient is because weak, and the patient is inconvenient to go to dining room to eat, generally all is that the nurse places dining table board on the rail of sick bed, places food on the dining table board, makes things convenient for the patient to take dinner on the bed.

The prior dining board is generally provided with fence grooves at two sides of the bottom end of the dining board, so that the dining board is transversely arranged on a railing of a sickbed, the fence grooves of the dining board are matched with the dining board to ensure stability, but after the dining board is placed, patients are easy to displace when colliding with the dining board, so that the dining board is easy to slide on the railing, and dining conditions are affected. There is a need for a dining table board to solve the above problems.

Disclosure of utility model

The present utility model is directed to solving the problems set forth in the background art.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a dining table board, includes dining table board group, dining table board group includes the dining plate, dining plate left and right sides symmetry movable mounting has adjusting part, just the adjusting part outside is provided with locating part, locating part includes the buckle, the arc wall has been seted up to the buckle bottom, and arc wall avris symmetry installs two butt joint subassemblies, the butt joint subassembly is including detaining the annular plate, dining plate bottom passes through bolt symmetry and installs two couples.

Preferably, concave surface has been seted up down on the meal board top, and concave surface corner department has seted up the standing groove down, standing groove central point puts and inserts through the through-hole is vertically embedded to be equipped with the glass stand, places through the standing groove on meal board surface, can make things convenient for medical personnel to place the soup bowl, guarantees the stability that the meal board was placed.

Preferably, the adjusting component comprises a shaft rod, the shaft rod is inserted inside the buckle plate through the slot, a locking bolt is inserted in the bottom end of the buckle plate through a through hole, the shaft end of the locking bolt is inserted inside the shaft rod through a threaded hole, the shaft rod is inserted inside the shaft rod after penetrating through the buckle plate through the locking bolt, and the stability of the shaft rod inserted inside the buckle plate slot is guaranteed.

Preferably, the through groove has been seted up on the axostylus axostyle right side, and logical inslot portion inserts and is equipped with U-shaped spring leaf, U-shaped spring leaf comprises U-shaped end and two rubber post ends, two rubber post ends of U-shaped spring leaf are contradicted at the through-hole inner wall of meal board after penetrating through the axostylus axostyle through-hole, and the U-shaped end of U-shaped spring leaf can promote the rubber post end and remove, makes the rubber post end can contradict the extrusion at the through-hole inner wall of meal board, has guaranteed the stability of axostylus axostyle after the inside pull of meal board through-hole.

Preferably, the holding groove is formed in the center of the bottom end of the buckle plate, two arc-shaped rubber pads are symmetrically arranged on the inner wall of the arc-shaped groove of the buckle plate, the arc-shaped rubber pads can be attached to the surface of the guardrail, and the friction force between the arc-shaped rubber pads and the guardrail is increased.

Preferably, the center position department is connected with the carousel in the buckle board outside, just the carousel is inserted through the change inslot and is established inside the connecting plate, the connecting plate top is fixed with interior axle connection, buckle board inner wall is connected with a plurality of rubber pads, and when buckle board anti-buckling was in the guardrail bottom, the rubber pad can contradict the laminating and be on the guardrail surface, has increased the frictional force between buckle board and the guardrail.

Preferably, the connecting plate top is connected with the interior axle, just interior axle top is inserted through the through-hole and is established inside a section of thick bamboo, be connected fixedly through reset spring between the through-hole inner wall of interior axle top and a section of thick bamboo, a section of thick bamboo top is fixed inside the buckle, can drive interior axle and move in a section of thick bamboo inside through reset spring's resilience force, steerable buckle board back-lock is in the guardrail bottom, has guaranteed the stability that the buckle was placed on the guardrail surface.

The utility model has at least the following beneficial effects:

1. Through setting up the butt joint subassembly, realize placing the stability of buckle, compare in traditional structure, this device drives interior through reset spring's resilience force and moves in the through-hole of an axle section of thick bamboo, makes interior axle control buckle ring plate and buckle's arc groove lock joint at the guardrail surface, arc cushion and rubber pad parcel laminating at guardrail pole surface, have increased frictional force, have guaranteed the steadiness when the buckle is installed, avoid the buckle to displace easily, influence patient dining convenience.

2. Through setting up adjusting part, realize the adaptation installation to the meal board, this device is through pulling out the buckle, make the buckle drive the axostylus axostyle at meal board through-hole inside removal, but the displacement is to guardrail top in the buckle removes, make it can the buckle after the displacement adaptation install on the guardrail surface, guaranteed the stationarity that the buckle was placed, simultaneously, the U-shaped end elasticity of U-shaped spring leaf can promote the rubber column end and contradict at the through-hole inner wall of meal board, guaranteed the stability that the axostylus axostyle removed at meal board through-hole inner wall, avoid the buckle to remove easily.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view of an external structure of a dining table board according to the present utility model;

fig. 2 is a schematic view of an external top view structure of a dining table board according to the present utility model;

Fig. 3 is a schematic perspective exploded view of a connection structure between an adjusting assembly and a positioning assembly in a dining table board according to the present utility model;

Fig. 4 is a schematic view of a three-dimensional disassembly structure of a docking assembly in a dining table board according to the present utility model.

In the figure: 1. dining table board sets; 11. a dining plate; 12. a placement groove; 13. cup holder; 2. an adjustment assembly; 21. a shaft lever; 22. a locking bolt; 23. a spring piece; 3. a positioning assembly; 31. a buckle plate; 32. an arc rubber cushion; 33. a holding groove; 4. a docking assembly; 41. a shaft cylinder; 42. a return spring; 43. an inner shaft; 44. a connecting plate; 45. a turntable; 46. a clasp plate; 47. a rubber pad; 5. a hook.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-4, a dining-table board, including dining-table board group 1, dining-table board group 1 includes dining-table board 11, dining-table board 11 left and right sides symmetry movable mounting has adjusting part 2, and the adjusting part 2 outside is provided with locating part 3, and locating part 3 includes buckle plate 31, and the arc wall has been seted up to the buckle plate 31 bottom, and arc wall avris symmetry installs two docking assemblies 4, docking assembly 4 includes buckle ring plate 46, and dining-table board 11 bottom passes through bolt symmetry and installs two couples 5.

The top of the dinner plate 11 is provided with a lower concave surface, the corner position of the lower concave surface is provided with a placing groove 12, and the center position of the placing groove 12 is vertically embedded and inserted with a cup holder 13 through a through hole.

The adjusting component 2 comprises a shaft rod 21, the shaft rod 21 is inserted into the pinch plate 31 through a slot, the bottom end of the pinch plate 31 is penetrated and inserted with a locking bolt 22 through a through hole, and the shaft end of the locking bolt 22 is inserted into the shaft rod 21 through a threaded hole.

The through groove is formed in the right side of the shaft lever 21, a U-shaped spring piece 23 is inserted into the through groove, the U-shaped spring piece 23 is composed of a U-shaped end and two rubber column ends, and the two rubber column ends of the U-shaped spring piece 23 penetrate through the shaft lever 21 through the through hole and then are abutted against the inner wall of the through hole of the meal plate 11.

The central position of the bottom end of the buckle plate 31 is provided with a holding groove 33, and two arc rubber pads 32 are symmetrically arranged on the inner wall of the arc groove of the buckle plate 31.

The center position of the outer side of the snap ring plate 46 is connected with a rotary disc 45, the rotary disc 45 is inserted in the connecting plate 44 through a rotary groove, the top end of the connecting plate 44 is fixedly connected with the inner shaft 43, and the inner wall of the snap ring plate 46 is connected with a plurality of rubber pads 47.

The top end of the connecting plate 44 is connected with an inner shaft 43, the top end of the inner shaft 43 is inserted into the shaft cylinder 41 through a through hole, the top end of the inner shaft 43 is fixedly connected with the inner wall of the through hole of the shaft cylinder 41 through a return spring 42, and the top end of the shaft cylinder 41 is fixed in the pinch plate 31.

Through the placement groove 12 on the surface of the dinner plate 11, the placement of soup bowls can be conveniently carried out by medical staff, the placement stability of the dinner plate 11 is ensured, meanwhile, the cup holder 13 is inserted into the placement groove 12, the cup holder 13 is placed through the water cup, so that the multifunction of the dinner plate 11 on the surface of the dinner plate 11 is increased, the shaft rod 21 is inserted into the through hole of the pinch plate 31, the locking bolt 22 can be inserted into the shaft rod 21 after penetrating through the pinch plate 31, the stability of the shaft rod 21 inserted into the slot of the pinch plate 31 is ensured, meanwhile, the shaft rod 21 can be pulled in the through hole of the dinner plate 11, so that the position of the pinch plate 31 can be matched with the position of a sickbed guardrail, when the shaft rod 21 is drawn in the through hole of the dinner plate 11, the U-shaped end of the U-shaped spring piece 23 can push the rubber column end to move, the rubber column end can be extruded against the inner wall of the through hole of the dinner plate 11, the stability of the shaft lever 21 after being pulled inside the through hole of the meal plate 11 is ensured, the shaft lever 21 is prevented from sliding easily, when a medical staff lifts the buckle plate 31 to move, the hand of the medical staff can be held at the inner side of the holding groove 33 to facilitate the lifting of the buckle plate 31, when the arc-shaped groove of the buckle plate 31 is buckled on the surface of the guardrail, the arc-shaped rubber pad 32 can be attached to the surface of the guardrail, the friction force between the arc-shaped rubber pad 32 and the guardrail is increased, the buckle plate 31 is prevented from sliding easily when being buckled on the surface of the guardrail, the inner shaft 43 can be driven to move inside the shaft cylinder 41 by the resilience force of the return spring 42, the buckling ring plate 46 can be controlled to be reversely buckled at the bottom end of the guardrail, the stability of the buckle plate 31 on the surface of the guardrail is ensured, meanwhile, the shaft cylinder 41 can limit the inner shaft 43 only can move vertically inside the through hole of the shaft cylinder 41, and the buckling ring plate 46 is prevented from shifting in movement, influence buckle link plate 46 and to the back-off effect of guardrail, when buckle link plate 46 back-off was in the guardrail bottom, rubber pad 47 can contradict the laminating and be on the guardrail surface, increased the frictional force between buckle link plate 46 and the guardrail, simultaneously, carousel 45 can rotate in connecting plate 44 inside, can overturn buckle link plate 46 then, can make buckle link plate 46 retract to the arc wall inside of buckle 31 under the normality.

Working principle: according to the drawings 2 and 3, the buckle plate 31 is pulled outwards to enable the buckle plate 31 to drive the shaft rod 21 to move in the dining plate 11, so that the resilience force of the U-shaped spring piece 23 pushes the friction shaft end of the U-shaped spring piece 23 to abut against the inside of the through hole of the dining plate 11, the position of the shaft rod 21 is conveniently and stably adjusted, the buckle plate 31 is pulled outwards to the position of the guardrail, the arc-shaped groove of the buckle plate 31 is buckled on the surface of the guardrail, and at the moment, the arc-shaped rubber cushion 32 abuts against the surface of the guardrail;

Secondly, according to fig. 4, the staff pulls down the inner shaft 43, so that the inner shaft 43 moves down inside the shaft tube 41, and then the return spring 42 is stretched and deformed, at this time, the clasp plate 46 is turned over, so that the arc opening of the clasp plate 46 faces upwards, the clasp plate 46 drives the turntable 45 to rotate inside the rotating groove of the connecting plate 44, then the top opening of the clasp plate 46 is opened, and at the same time, the clasp plate 46 and the opening of the buckle plate 31 are buckled on the surface of the guardrail rod, at this time, the resilience force of the return spring 42 can drive the connecting plate 44 to move, the clasp plate 46 and the arc groove of the buckle plate 31 can be driven to be buckled on the guardrail rod during the movement of the connecting plate 44, and the cooperation of the arc rubber cushion 32 and the rubber cushion 47 can increase the stability during the placement of the buckle plate 31, so that the buckle plate 31 is prevented from sliding easily.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dining-table board, includes dining-table board group (1), its characterized in that, dining-table board group (1) includes dining-table board (11), dining-table board (11) left and right sides symmetry movable mounting has adjusting part (2), just adjusting part (2) outside is provided with locating component (3), locating component (3) are including buckle (31), the arc wall has been seted up to buckle (31) bottom, and arc wall avris symmetry installs two docking subassembly (4), docking subassembly (4) are including snap ring board (46), dining-table board (11) bottom is through bolt symmetry installs two couple (5).

2. The dining-table board according to claim 1, wherein a concave surface is formed at the top end of the dining-table board (11), a placement groove (12) is formed at the corner position of the concave surface, and a cup holder (13) is vertically and internally inserted into the center position of the placement groove (12) through a through hole.

3. A dining-table board according to claim 1, characterized in that the adjusting component (2) comprises a shaft lever (21), the shaft lever (21) is inserted into the buckle plate (31) through a slot, the bottom end of the buckle plate (31) is provided with a locking bolt (22) through a through hole in a penetrating way, and the shaft end of the locking bolt (22) is inserted into the shaft lever (21) through a threaded hole.

4. A dining-table board according to claim 3, characterized in that the right side of the shaft lever (21) is provided with a through groove, a U-shaped spring piece (23) is inserted in the through groove, the U-shaped spring piece (23) is composed of a U-shaped end and two rubber column ends, and the two rubber column ends of the U-shaped spring piece (23) are abutted against the inner wall of the through hole of the dining-table board (11) after penetrating through the shaft lever (21) through the through hole.

5. The dining-table board according to claim 1, wherein a holding groove (33) is formed in the central position of the bottom end of the buckle plate (31), and two arc-shaped rubber pads (32) are symmetrically arranged on the inner wall of the arc-shaped groove of the buckle plate (31).

6. A dining-table board according to claim 1, characterized in that a turntable (45) is connected to the outer side center of the clasp plate (46), the turntable (45) is inserted into a connecting plate (44) through a rotating groove, the top end of the connecting plate (44) is connected and fixed with an inner shaft (43), and a plurality of rubber pads (47) are connected to the inner wall of the clasp plate (46).

7. A dining-table board according to claim 6, characterized in that the top end of the connecting plate (44) is connected with an inner shaft (43), the top end of the inner shaft (43) is inserted into the shaft cylinder (41) through a through hole, the top end of the inner shaft (43) is fixedly connected with the inner wall of the through hole of the shaft cylinder (41) through a return spring (42), and the top end of the shaft cylinder (41) is fixedly arranged in the buckle plate (31).