CN220141295U - Auxiliary food tableware - Google Patents

Abstract

The utility model provides auxiliary eating tableware, which comprises a base, wherein the base is hollow, an adaptive dinner plate is arranged in the middle of the base, a bent spoon is arranged at the top of the base, a U-shaped support frame is arranged on one side of the base, a cross rod is slidably arranged on the U-shaped support frame, a vertical rod is arranged at one end of the cross rod, far away from the U-shaped support frame, and the bottom end of the vertical rod is slidably arranged at the other side of the base; the transverse rod is slidably provided with a sliding block, the bottom of the sliding block is provided with a first telescopic cylinder, and the output end of the first telescopic cylinder is provided with a gripping device for gripping meal; a first driving member, a second driving member and a control key board are provided. The utility model has the advantages that the operation control key board is used for replacing a human hand to move the tableware, so that the gripping device can move in the horizontal plane, the first telescopic cylinder can drive the gripping device to move vertically, and the gripping device can replace the human hand to operate the tableware, thereby realizing the purpose of clamping the meal in the dinner plate into the spoon by using the gripping device, and facilitating normal diet operation of disabled people or patients.

Description

Auxiliary food tableware

Technical Field

The utility model relates to tableware, in particular to auxiliary food tableware.

Background

When a normal person uses cutlery, chopsticks, dinner plates and other tableware to eat, the normal person needs to use fingers to grasp the corresponding positions to control the cutlery and the chopsticks, and the normal person can take the dinner and send the dinner to the mouth to meet the normal eating requirement of the person. However, it is difficult for the disabled without fingers, the patient without fingers, and other special people to use and operate the cutlery and chopsticks to clamp the meal, so that much time and effort are required to be spent in manual feeding and other modes.

Disclosure of Invention

Based on the above, in order to solve the diet problem of people who cannot use tableware such as cutlery, chopsticks and the like to clamp meal for diet, the utility model provides auxiliary diet tableware, which has the following specific technical scheme:

an auxiliary food and beverage tableware comprises a base, wherein a dinner plate which is matched with the base is arranged in the middle of the base in a hollow mode, the dinner plate is provided with a plurality of accommodating grooves and a cup groove, and soup cups are arranged in the cup groove; the soup cup is characterized in that a straw is placed in the soup cup, a bent spoon is arranged at the top of the base, a U-shaped support frame is arranged on one side of the base, a cross rod is slidably arranged on the U-shaped support frame, a vertical rod is arranged at one end, far away from the U-shaped support frame, of the cross rod, and the bottom end of the vertical rod is slidably arranged at the other side of the base; the transverse rod is slidably provided with a sliding block, the bottom of the sliding block is provided with a first telescopic cylinder, the first telescopic cylinder is vertically arranged, and the output end of the first telescopic cylinder is provided with a gripping device for gripping meal; the base is provided with the first driving piece that is used for driving the montant to slide, the horizontal pole is provided with the second driving piece that is used for driving the slider to slide, the control keypad that is connected with first driving piece, second driving piece and first flexible jar electricity is still installed to the base.

Above-mentioned auxiliary eating utensil, it replaces the staff to remove to drive first driving piece, second driving piece and first flexible jar respectively through the operation control keypad, makes the grasping ware remove in the horizontal plane, and first flexible jar can drive the grasping ware and vertically remove, and the grasping ware can replace staff operation tableware to realize utilizing the grasping ware to press from both sides the purpose of getting in the ladle with the meal in the dinner plate, so that disabled person or patient's normal diet operation.

Further, the first driving piece is including installing the U type movable block in montant bottom, the spout has been seted up to base one side that is close to the montant, U type movable block one end is fixed with the montant bottom, and the other end slides and sets up in the spout, first screw rod is installed in the spout both ends rotation, first screw rod and U type movable block threaded connection, the base is installed and is used for driving first screw rod pivoted first motor.

Further, the second driving piece is including installing at the horizontal pole both ends and the second screw rod parallel with the horizontal pole, slider one side rotates installs first gear, first gear middle part and second screw rod threaded connection, the second motor is installed at the slider top, the second gear with first gear engagement is installed to the output of second motor.

Further, the gripping device comprises a supporting block arranged at the output end of the first telescopic cylinder, a plurality of claws distributed in a ring are rotatably arranged at the bottom of the supporting block, a second telescopic cylinder is arranged in the middle of the bottom of the supporting block, a disc is arranged at the output end of the second telescopic cylinder, a plurality of outer supporting rods distributed in a ring are rotatably arranged at the bottom of the disc, the outer supporting rods are identical in number and in one-to-one correspondence with the claws, and one end of each outer supporting rod, far away from the disc, is rotatably arranged at one end, close to the supporting block, of each claw.

Further, the claw is L-shaped and one end far away from the supporting block is provided with a triangular grabbing plate.

Further, the supporting block is detachably connected with the output end of the first telescopic cylinder through a threaded structure.

Further, the ladle shaft is provided with an inclined plate, and the lower end of the inclined plate corresponds to one accommodating groove in the dinner plate.

Further, the width of the higher end of the inclined plate is larger than that of the lower end, and edges are arranged on the higher side of the inclined plate and the two sides of the inclined plate.

Further, the cross bar is close to U type support frame one end and installs the ring piece, ring piece internal diameter is greater than U type support frame diameter and inboard has seted up the ring slide, ring slide cross-section is lack an open-ended convex, ring slide inner ring is equipped with a plurality of slide balls, slide ball one side is outstanding to the opening part of ring slide and is contradicted in the cross bar outside.

Drawings

The utility model will be further understood from the following description taken in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.

FIG. 1 is a schematic view showing the overall structure of an auxiliary eating utensil according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;

FIG. 3 is a schematic view showing a structure of a dish and a base of the auxiliary tableware according to an embodiment of the present utility model in a separated state;

FIG. 4 is a schematic cross-sectional view of an embodiment of the utility model for adapting a ring block and a U-shaped support frame of a cutlery utensil;

FIG. 5 is a schematic view of the installation structure of the slider, the first gear and the second gear in the auxiliary food and beverage tableware according to the embodiment of the present utility model;

fig. 6 is a schematic view showing the structure of a gripper for use in the auxiliary eating utensil according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a base; 2. a dinner plate; 20. an accommodating groove; 21. a cup groove; 22. a soup cup; 23. a suction pipe; 24. a spoon; 240. an inclined plate; 241. an edge; 3. a U-shaped supporting frame; 4. a cross bar; 40. a slide block; 41. a first telescopic cylinder; 42. a circular ring block; 43. a circular ring slideway; 44. a sliding ball; 5. a vertical rod; 6. a gripper; 60. a support block; 61. a claw; 62. triangular grabbing plates; 63. a second telescopic cylinder; 64. a disc; 65. an outer stay; 7. a first driving member; 70. a U-shaped moving block; 71. a chute; 72. a first screw; 73. a first motor; 8. a second driving member; 80. a second screw; 81. a first gear; 82. a second motor; 83. a second gear; 9. and controlling the key board.

Detailed Description

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

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

The terms "first" and "second" in this specification do not denote a particular quantity or order, but rather are used for distinguishing between similar or identical items.

As shown in fig. 1-6, an auxiliary food and beverage tableware according to an embodiment of the present utility model includes a base 1, a matched dinner plate 2 is disposed in the middle of the base 1, a boundary extends from an outer edge of a top of the dinner plate 2, and a bottom surface of the boundary abuts against the top of the base 1. The dinner plate 2 is provided with a plurality of receiving grooves 20 and a cup groove 21, the number of receiving grooves 20 being customized for different types of set meals. The cup groove 21 is provided with a soup cup 22, and the soup cup 22 is used for containing drinks such as soup. In order to facilitate soup drinking, a suction pipe 23 is arranged in the soup cup, the suction pipe 23 can be a steel L-shaped suction pipe, a supporting fork is arranged at the corresponding position of the top of the base 1, an arc-shaped simple buckle is arranged at the top of the supporting fork, and one end of the suction pipe 23 can be clamped at the top of the supporting fork, so that the position of the suction pipe 23 can be conveniently fixed.

The position that is close to straw 23 fixed in base 1 top department installs the ladle 24 of buckling, has seted up the blind hole at the top of base 1, and the one end of gripping and the support fork bottom of ladle 24 all insert in the blind hole to the installation and the dismantlement of ladle 24 and support fork, ladle 24 and support fork embedding blind hole one end and the blind hole bottom surface that corresponds are provided with the magnet of mutual absorption respectively, in order to stabilize the position of support fork and ladle 24.

U-shaped support frame 3 is installed to base 1 one side, and the top at base 1 is vertically installed at the both ends of U-shaped support frame 3, and slidable mounting has the middle part and the horizontal pole 4 perpendicular setting of horizontal pole 4,U type support frame 3 on the U-shaped support frame 3. The montant 5 is installed to horizontal pole 4 one end of keeping away from U type support frame 3, and montant 5 vertical setting is at base 1 top, and montant 5 bottom slip setting is kept away from the opposite side of U type support frame 3 at base 1. The cross rod 4 is slidably provided with a sliding block 40, the bottom of the sliding block 40 is provided with a first telescopic cylinder 41, the first telescopic cylinder 41 is vertically arranged, and the output end of the first telescopic cylinder 41 is provided with a gripping device 6 for gripping dishes.

The base 1 is provided with a first driving piece 7 for driving the vertical rod 5 to slide, the cross rod 4 is provided with a second driving piece 8 for driving the sliding block 40 to slide, and the base 1 is also provided with a control key board 9 electrically connected with the first driving piece 7, the second driving piece 8 and the first telescopic cylinder 41.

According to the auxiliary eating tableware, the first driving piece 7, the second driving piece 8 and the first telescopic cylinder 41 are respectively driven by operating the control key board 9, the first driving piece 7 and the second driving piece 8 can drive the grasping device 6 to move in the horizontal plane, and the first telescopic cylinder 41 can drive the grasping device 6 to vertically move, so that the purpose of clamping the meal in the dinner plate 2 into the spoon 24 by using the grasping device 6 is achieved, and normal eating operation of disabled people or patients is facilitated. In this embodiment, the control key board 9 adopts the base of the step platform to distribute keys of different horizontal rows so as to facilitate the disabled or patient to operate the keys, and in other embodiments, the control key board 9 may also be configured as a conventional direction control lever, so as to improve the operability of the user.

The first driving piece 7 comprises a U-shaped moving block 70 arranged at the bottom of the vertical rod 5, a U-shaped opening of the U-shaped moving block 70 faces to the middle of the base 1, a chute 71 is formed in a side wall of the base 1, which is close to the vertical rod 5, and the length direction of the chute 71 is perpendicular to the length direction of the cross rod 4. One end of the U-shaped moving block 70 is fixed with the bottom of the vertical rod 5, and the other end is arranged in the sliding groove 71 in a sliding way. The first screw rod 72 is rotatably installed at both ends of the chute 71, the first screw rod 72 is in threaded connection with the U-shaped moving block 70, and the base 1 is provided with a first motor 73 for driving the first screw rod 72 to rotate. The output end of the first motor 73 is in transmission connection with the first screw 72. The first motor 73 is controlled to drive the first screw 72 to rotate, so as to drive the U-shaped moving block 70 to slide in the chute 71, and then drive the vertical rod 5, the cross rod 4, the sliding block 40 and the gripper 6 to move along the length direction of the chute 71.

The second driving member 8 includes a second screw 80 installed at both ends of the cross bar 4 and parallel to the cross bar 4. A first gear 81 is rotatably arranged on one side of the sliding block 40, the middle part of the first gear 81 is in threaded connection with a second screw 80, a second motor 82 is arranged on the top of the sliding block 40, and a second gear 83 meshed with the first gear 81 is arranged at the output end of the second motor 82. By controlling the second motor 82, the first gear 81 can be driven to rotate, so as to drive the second gear 83 to rotate, and the sliding block 40 is pushed to move along the length direction of the cross rod 4 under the limit of threaded connection with the second screw 80. By controlling the first motor 73 and the second motor 82, the slider 40 can be driven to move in a plane.

The gripper 6 comprises a supporting block 60 arranged at the output end of the first telescopic cylinder 41, a plurality of annular distributed clamping claws 61 are rotatably arranged at the bottom of the supporting block 60, four clamping claws 61 can be optimized, a second telescopic cylinder 63 is arranged in the middle of the bottom of the supporting block 60, the output end of the second telescopic cylinder 63 is vertically downward and provided with a disc 64, the diameter of the disc 64 is smaller than that of the supporting block 60, a plurality of annular distributed outer supporting rods 65 are rotatably arranged at the bottom of the disc 64, the outer supporting rods 65 correspond to the clamping claws 61 in number one by one, and one end of the outer supporting rod 65, far away from the disc 64, is rotatably arranged at one end of the clamping claw 61, close to the supporting block 60.

When the second telescopic cylinder 63 is pushed out to the longest state, the included angle between the outer stay 65 and the end of the claw 61 near the support block 60 is an obtuse angle. The outer side of the disc 64 is provided with a yielding notch for the outer stay 65 to move, so as to prevent the disc 64 from interfering with the outer stay 65. When the second telescopic cylinder 63 is returned to the disc 64, the included angle between the outer stay bar 65 and one end of the claw 61, which is close to the supporting block 60, is gradually reduced, and the outer stay bar 65 pushes the claw 61 outwards, so that the claw 61 is in an open state; during the process of pushing out the disc 64 by the second telescopic cylinder 63, the outer stay rod 65 pulls the claw 61 inwards to shrink, so that the purpose of clamping the meal is achieved.

In other embodiments, the claw 61 is L-shaped and a triangular grabbing plate 62 is mounted at one end far away from the supporting block 60, and the triangular grabbing plate 62 has a larger area, so that smaller food can be better grabbed.

In other embodiments, the support block 60 is detachably connected to the output end of the first telescopic cylinder 41 by a screw structure. To facilitate cleaning and maintenance of the gripper 6, etc.

In other embodiments, the inclined plate 240 is mounted on the lever portion of the spoon 24, the lower end of the inclined plate 240 corresponds to the edge of one accommodating groove 20 in the dinner plate 2, the width of the higher end of the inclined plate 240 is larger than that of the lower end, the edges 241 are mounted on the upper side and the inclined sides of the inclined plate 240, and the top surface of the edges 241 is 1-2cm higher than the corresponding inclined plate 240. When the grasper 6 grasps the meal to the spoon 24, a portion of the meal may be dropped, and the dropped meal may enter the inclined plate 240 and slide down into the corresponding accommodating recess 20, reducing waste of food.

The cross bar 4 is close to U type support frame 3 one end and installs ring piece 42, and the internal diameter of ring piece 42 is greater than U type support frame 3's diameter to the inboard diameter, and has seted up ring slide 43 in the inboard, and ring slide 43 cross-section is lack an open-ended convex. A plurality of sliding balls 44 are arranged in the annular slide way 43 in a surrounding manner, and one side of each sliding ball 44 protrudes to the opening of the annular slide way 43 and is abutted against the outer side of the cross rod 4. When the cross rod 4 moves, the ring block 42 is in rolling connection with the U-shaped support frame 3 through the sliding ball 44, so that friction between the ring block 42 and the U-shaped support frame 3 is reduced, and the moving stability of the cross rod 4 is improved.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (9)

1. The auxiliary food tableware is characterized by comprising a base (1), wherein the base (1) is arranged in a hollow mode, a service plate (2) which is matched with the base is arranged in the middle of the base, the service plate (2) is provided with a plurality of accommodating grooves (20) and a cup groove (21), and a soup cup (22) is arranged in the cup groove (21); a straw (23) is arranged in the soup cup (22), a bent spoon (24) is arranged at the top of the base (1), a U-shaped support frame (3) is arranged on one side of the base (1), a cross rod (4) is slidably arranged on the U-shaped support frame (3), a vertical rod (5) is arranged at one end, far away from the U-shaped support frame (3), of the cross rod (4), and the bottom end of the vertical rod (5) is slidably arranged at the other side of the base (1); the transverse rod (4) is slidably provided with a sliding block (40), the bottom of the sliding block (40) is provided with a first telescopic cylinder (41), the first telescopic cylinder (41) is vertically arranged, and the output end of the first telescopic cylinder is provided with a gripping device (6) for gripping meal; the base (1) is provided with a first driving piece (7) for driving the vertical rod (5) to slide, the cross rod (4) is provided with a second driving piece (8) for driving the sliding block (40) to slide, and the base (1) is also provided with a control key board (9) electrically connected with the first driving piece (7), the second driving piece (8) and the first telescopic cylinder (41).

2. An auxiliary eating utensil according to claim 1, wherein the first driving member (7) comprises a U-shaped moving block (70) mounted at the bottom of the vertical rod (5), a chute (71) is formed in one side of the base (1) close to the vertical rod (5), one end of the U-shaped moving block (70) is fixed to the bottom of the vertical rod (5), the other end of the U-shaped moving block is slidably arranged in the chute (71), a first screw (72) is rotatably mounted at two ends of the chute (71), the first screw (72) is in threaded connection with the U-shaped moving block (70), and a first motor (73) for driving the first screw (72) to rotate is mounted on the base (1).

3. An auxiliary eating utensil as claimed in claim 1, wherein the second driving part (8) comprises a second screw (80) installed at two ends of the cross bar (4) and parallel to the cross bar (4), a first gear (81) is rotatably installed at one side of the sliding block (40), the middle part of the first gear (81) is in threaded connection with the second screw (80), a second motor (82) is installed at the top of the sliding block (40), and a second gear (83) meshed with the first gear (81) is installed at the output end of the second motor (82).

4. An auxiliary eating utensil as claimed in claim 1, wherein the gripping device (6) comprises a supporting block (60) installed at the output end of the first telescopic cylinder (41), a plurality of annularly distributed claws (61) are rotatably installed at the bottom of the supporting block (60), a second telescopic cylinder (63) is installed in the middle of the bottom of the supporting block (60), a disc (64) is installed at the output end of the second telescopic cylinder (63), a plurality of annularly distributed outer supporting rods (65) are rotatably installed at the bottom of the disc (64), the number of the outer supporting rods (65) is the same as that of the claws (61) and in one-to-one correspondence, and one end of the outer supporting rods (65) away from the disc (64) is rotatably installed at one end of the claws (61) close to the supporting block (60).

5. An auxiliary eating utensil according to claim 4, wherein the claw (61) is L-shaped and has a triangular claw plate (62) mounted at an end remote from the support block (60).

6. An auxiliary eating utensil according to claim 4, wherein the support block (60) is detachably connected to the output end of the first telescopic cylinder (41) by a screw structure.

7. An auxiliary eating utensil according to claim 1, wherein the spoon (24) has a stem portion fitted with a sloping plate (240), the lower end of the sloping plate (240) corresponding to an accommodating recess (20) in the dish (2).

8. An auxiliary eating utensil according to claim 7, wherein the upper end of the inclined plate (240) has a larger width than the lower end, and the upper side and both sides of the inclined plate (240) are provided with rims (241).

9. The auxiliary eating utensil of claim 1, wherein the cross bar (4) is provided with a circular ring block (42) near one end of the U-shaped supporting frame (3), the inner diameter of the circular ring block (42) is larger than the diameter of the U-shaped supporting frame (3), a circular ring slideway (43) is arranged on the inner side of the circular ring slideway, the cross section of the circular ring slideway (43) is in a circular arc shape with a notch opening, a plurality of sliding balls (44) are arranged in the inner ring of the circular ring slideway (43), and one side of the sliding balls (44) protrudes to the opening of the circular ring slideway (43) and is abutted to the outer side of the cross bar (4).