CN213721255U

CN213721255U - Bent handle spoon with freely adjustable spoon handle bending degree for old people and disabled people

Info

Publication number: CN213721255U
Application number: CN202022642733.9U
Authority: CN
Inventors: 项晴晴; 蔡锦秀
Original assignee: Zhejiang Bode Barrier Free Equipment Co ltd
Current assignee: Zhejiang Bode Barrier Free Equipment Co ltd
Priority date: 2020-11-16
Filing date: 2020-11-16
Publication date: 2021-07-20
Anticipated expiration: 2030-11-16

Abstract

The utility model discloses a spoon handle camber freely adjusts old person, the disabled person with curved handle spoon, including last spoon handle, the left end of going up spoon handle is provided with down spoon handle, lower spoon handle is that the left end is connected with the spoon head, and the right-hand member of spoon handle is connected with the abnormal shape gear down, has run through the pivot in the abnormal shape gear, the spout has been seted up to the up end of going up spoon handle, is connected with the ring on the spout, is provided with at the inside of last spoon handle and supports the pole, is connected with the stopper at both ends around supporting the pole, and the spacing groove has been seted up in the left side of stopper, the right-hand member that supports the pole is connected with the snap-fastener, has cup jointed third compression spring in the week side of snap-fastener, it has seted up the movable groove to support the pole. By designing the finger ring, when the spoon is used by a user who has unstable hands or has insufficient finger engagement force, the spoon can not fall off only by sleeving the thumb into the finger ring and using the palm part as a fulcrum. The upper spoon handle is connected with the lower spoon handle through the rotating shaft, so that the use angle can be adjusted.

Description

Bent handle spoon with freely adjustable spoon handle bending degree for old people and disabled people

Technical Field

The utility model relates to a tableware technical field specifically is a curved handle spoon for old person, the disabled person of spoon handle camber freedom adjustment.

Background

The existing spoon is composed of a spoon head and a spoon handle, only has the function of a spoon, and is single in function and cannot be bent.

Therefore, the person skilled in the art provides a curved handle spoon for the elderly and the disabled with freely adjustable bending degree of the spoon handle to solve the problems in the background art.

Disclosure of Invention

An object of the utility model is to provide a curved handle spoon is used to old person, the disabled person of spoon handle camber freedom adjustment to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a bent handle spoon with a freely adjustable spoon handle curvature for the old and the disabled comprises an upper spoon handle, wherein a lower spoon handle is arranged at the left end of the upper spoon handle, a spoon head is connected to the left end of the lower spoon handle, a special-shaped gear is connected to the right end of the lower spoon handle, a rotating shaft penetrates through the special-shaped gear, a sliding groove is formed in the upper end face of the upper spoon handle, a finger ring is connected onto the sliding groove, a resisting rod is arranged inside the upper spoon handle, limiting blocks are connected to the front end and the rear end of the resisting rod, a limiting groove is formed in the left side of the limiting block, a snap fastener is connected to the right end of the resisting rod, a third pressure spring is sleeved on the peripheral side of the snap fastener, a movable groove is formed in the resisting rod, a first pressure spring is installed in the movable groove, a blocking block is connected to the lower end of the first pressure spring, a flexible plate is connected to the lower end of the upper spoon handle, a second pressure spring is connected to the upper end face of the flexible plate, and a resisting block is arranged in the second pressure spring, a through hole is arranged above the abutting block.

As a further aspect of the present invention: the upper spoon handle is connected with the lower spoon handle through a rotating shaft.

As a further aspect of the present invention: the lower spoon handle is fixedly connected with a special-shaped gear, and the special-shaped gear is movably sleeved with the rotating shaft.

As a further aspect of the present invention: the clamping end on the supporting rod can be in meshed clamping connection with the special-shaped gear.

As a further aspect of the present invention: the ring is in sliding clamping connection with the sliding groove.

As a further aspect of the present invention: the abutting rod is sleeved with the upper spoon handle in a sliding mode through a limiting block.

As a further aspect of the present invention: the position of the movable groove corresponds to the position of the through hole.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by designing the finger ring, when the spoon is used by a user who has unstable hands or has insufficient finger engagement force, the spoon can not fall off only by sleeving the thumb into the finger ring and using the palm part as a fulcrum.

2. The upper spoon handle is connected with the lower spoon handle through the rotating shaft, so that the use angle can be adjusted.

Drawings

Fig. 1 is a schematic structural view of a bent handle spoon for old people and disabled people, with the spoon handle bending degree freely adjusted.

Fig. 2 is a structural schematic diagram of a middle vertical section of a bent handle spoon for old people and disabled people with the spoon handle bending degree freely adjusted.

Fig. 3 is an enlarged schematic view of a structure at a position A in the bent handle spoon for the old and the disabled with the freely-adjusted spoon handle bending degree.

Fig. 4 is an enlarged view of the structure at the position B in the bent handle spoon for the old and the disabled with the freely adjustable spoon handle bending degree.

In the figure: 1. an upper spoon handle; 2. a support rod; 3. a spoon head; 4. a spoon handle is arranged; 5. a special-shaped gear; 6. a rotating shaft; 7. a chute; 8. a ring; 9. a limiting block; 10. a movable groove; 11. a through hole; 12. a first pressure spring; 13. blocking; 14. a flexible board; 15. a resisting block; 16. a second pressure spring; 17. a limiting groove; 18. a clamping end; 19. snapping; 20. a third pressure spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in an embodiment of the present invention, a curved handle spoon for the elderly and the disabled with freely adjustable handle curvature includes an upper spoon handle 1, a lower spoon handle 4 is disposed at the left end of the upper spoon handle 1, the upper spoon handle 1 is connected to the lower spoon handle 4 through a rotating shaft 6, the lower spoon handle 4 is fixedly connected to a special-shaped gear 5, the special-shaped gear 5 is movably sleeved to the rotating shaft 6, the lower spoon handle 4 is connected to a spoon head 3 at the left end, the special-shaped gear 5 is connected to the right end of the lower spoon handle 4, the rotating shaft 6 penetrates through the special-shaped gear 5, a chute 7 is disposed at the upper end surface of the upper spoon handle 1, a finger ring 8 is connected to the chute 7, the finger ring 8 is slidably engaged with the chute 7, a support rod 2 is disposed inside the upper spoon handle 1, the support rod 2 is slidably sleeved to the upper spoon handle 1 through a stopper 9, a locking end 18 of the support rod 2 can be engaged with the special-shaped gear 5, the front end and the rear end of the resisting rod 2 are connected with limiting blocks 9, the left side of each limiting block 9 is provided with a limiting groove 17, the right end of the resisting rod 2 is connected with a snap fastener 19, a third pressure spring 20 is sleeved on the periphery of the snap fastener 19, a movable groove 10 is formed in the resisting rod 2, the position of the movable groove 10 corresponds to that of the through hole 11, a first pressure spring 12 is installed in the movable groove 10, the lower end of the first pressure spring 12 is connected with a resisting block 13, the lower end of the upper spoon handle 1 is connected with a flexible plate 14, the upper end face of the flexible plate 14 is connected with a second pressure spring 16, a resisting block 15 is arranged in the second pressure spring 16, and the through hole 11 is formed above the resisting block 15.

The utility model discloses a theory of operation is:

as shown in the figure, the spoon is divided into an upper spoon handle 1 and a lower spoon handle 4, the spoon head 3 is arranged at the left end of the lower spoon handle 4 as the most basic using function, and a special-shaped gear 5 fixedly arranged at the right end of the lower spoon handle 4 is connected with the upper spoon handle 1 through a rotating shaft 6, so that the lower spoon handle 4 and the upper spoon handle 1 are connected into a whole. And can also be adjusted in a rotating way to reach the angle required by the user.

Generally, the upper spoon handle 1 and the lower spoon handle 4 are movably connected, after the upper spoon handle 1 and the lower spoon handle 4 are manually adjusted to a required angle, the snap fastener 19 is pressed down, the support rod 2 moves leftwards, the clamping end 18 is engaged and clamped with the special-shaped gear 5, and at the moment, the angle between the upper spoon handle 1 and the lower spoon handle 4 is fixed.

And support the pole 2 and pass through stopper 9 and upper spoon handle 1 slip joint, the first pressure spring 12 that sets up in supporting the pole 2 will hinder piece 13 and support the pressure downwards, when supporting the pole 2 and moving left through-hole 11, hinder piece 13 will with through-hole 11 meshing joint, at this moment, joint end 18 also meshes the joint with heterotypic gear 5 and catches, make the angle fixed, want angle regulation again only to press flexible board 14, will support piece 15 and press into through-hole 11 in, make support piece 15 to hinder piece 13 and support back, at this moment, have third pressure spring 20 to support pole 2 rebound initial position, heterotypic gear 5 and joint end 18 disconnection meshing, the angle can change.

The upper spoon handle 1 is further provided with a finger ring 8, the finger ring 8 can be sleeved with a thumb, when a user with unstable hands or insufficient finger engagement force uses the spoon, the user only needs to sleeve the thumb into the finger ring 8 and uses the palm part as a pivot, the spoon cannot fall off, and the position of the finger ring 8 can be adjusted in a sliding mode according to the needs of the user according to the habit of holding the spoon by the user.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The bent handle spoon with the freely adjustable spoon handle bending degree for the old and the disabled comprises an upper spoon handle (1) and is characterized in that a lower spoon handle (4) is arranged at the left end of the upper spoon handle (1), a spoon head (3) is connected to the left end of the lower spoon handle (4), a special-shaped gear (5) is connected to the right end of the lower spoon handle (4), a rotating shaft (6) penetrates through the special-shaped gear (5), a sliding groove (7) is formed in the upper end face of the upper spoon handle (1), a finger ring (8) is connected to the sliding groove (7), a resisting rod (2) is arranged inside the upper spoon handle (1), limiting blocks (9) are connected to the front end and the rear end of the resisting rod (2), a limiting groove (17) is formed in the left side of the limiting block (9), snap fasteners (19) are connected to the peripheral sides of the resisting rod (2), third pressure springs (20) are sleeved on the snap fasteners (19), and movable grooves (10) are formed in the resisting rod (2), a first pressure spring (12) is installed in the movable groove (10), a blocking block (13) is connected to the lower end of the first pressure spring (12), a flexible plate (14) is connected to the lower end of the upper spoon handle (1), a second pressure spring (16) is connected to the upper end face of the flexible plate (14), a supporting block (15) is arranged in the second pressure spring (16), and a through hole (11) is formed above the supporting block (15).

2. The bent handle spoon for the old and the disabled with the freely adjustable spoon handle bending degree according to claim 1, characterized in that the upper spoon handle (1) is connected with the lower spoon handle (4) through a rotating shaft (6).

3. The bent handle spoon with the freely adjustable spoon handle bending degree for the old and the disabled according to claim 1, characterized in that the lower spoon handle (4) is fixedly connected with a special-shaped gear (5), and the special-shaped gear (5) is movably sleeved with the rotating shaft (6).

4. The curved spoon with the freely adjustable spoon handle curvature as claimed in claim 1, characterized in that the clamping end (18) of the lever (2) can be engaged and clamped with the special-shaped gear (5).

5. The curved spoon handle and spoon with freely adjustable spoon handle curvature as claimed in claim 1, characterized in that the finger ring (8) is slidably engaged with the chute (7).

6. The bent handle spoon with the freely adjustable spoon handle bending degree as claimed in claim 1, characterized in that the abutting rod (2) is slidably sleeved with the upper spoon handle (1) through a limiting block (9).

7. The curved ladle for elderly and disabled people with freely adjustable ladle curvature according to claim 1, wherein the position of the movable groove (10) corresponds to the position of the through hole (11).