CN219618805U

CN219618805U - Rocking handle folding mechanism and pencil sharpener

Info

Publication number: CN219618805U
Application number: CN202320793156.4U
Authority: CN
Inventors: 车鸿杰; 向进; 招理春; 孙豪豪
Original assignee: Hefei Yixiaojia Cultural Technology Co ltd
Current assignee: Hefei Yixiaojia Cultural Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-09-01
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of pencil sharpener parts, and discloses a rocking handle folding mechanism and a pencil sharpener. The rocking handle folding mechanism comprises a fixing frame arranged on the pencil sharpener, a rotating handle is arranged on one side of the fixing frame, a connecting rod is arranged on one side of the rotating handle, a rotating groove is formed in the outer side of the tail end of the connecting rod, the rocking handle is connected to the bottom of the rotating groove in a rotating mode, a fixing structure is arranged on the lower portion of the rocking handle, and the rocking handle is fixed in the rotating groove through the fixing structure. According to the utility model, through the cooperation of the pin posts and the pin grooves, the directional rotation of the rocking handle in the rotating groove is realized, the rocking handle is separated through the fixed structure, and the rocking handle is rotated into the rotating groove to complete the folding, so that the occupied space is reduced, and the packaging of earlier-stage products and the use and the carrying of later-stage products are facilitated.

Description

Rocking handle folding mechanism and pencil sharpener

Technical Field

The utility model relates to the technical field of pencil sharpener parts, in particular to a rocking handle folding mechanism and a pencil sharpener.

Background

The pencil sharpener is also called a pencil sharpener, is a pencil sharpening tool, is one of the requisite stationery for students, and can be used for rapidly sharpening pencils.

However, the existing pencil sharpener has a protruding end of the rotating rocking handle, which is inconvenient for product packaging and carrying for later use, and the flexibility of use is required to be improved.

Disclosure of Invention

The utility model aims to provide a rocking handle folding mechanism and a pencil sharpener, which are separated through a fixed structure, and the rocking handle is rotated into a rotating groove to complete folding, so that occupied space is reduced, the front-stage product packaging and the later-stage use and carrying are facilitated, and the problem that one end of the rocking handle rotated by the existing pencil sharpener in the prior art is protruding, and the product packaging and the later-stage use packaging and carrying are inconvenient is solved.

The utility model is realized in such a way that the rocking handle folding mechanism comprises a fixing frame arranged on a pencil sharpener, a rotating handle is arranged on one side of the fixing frame, a connecting rod is arranged on one side of the rotating handle, a rotating groove is arranged on the outer side of the tail end of the connecting rod, a rocking handle is rotatably connected to the bottom of the rotating groove, a fixing structure is arranged at the lower part of the rocking handle, and the rocking handle is fixed in the rotating groove by the fixing structure.

Further, the two ends of one side of the rocking handle are respectively provided with a pin, and the side wall of the rotating groove is provided with a pin groove matched with the pin.

Further, the rocking handle is including setting up the spliced pole in the rotation groove, one side of spliced pole is provided with even post, even the outside cover of post is equipped with the handle cover even the end of post is provided with the locating pin, the locating pin realizes carrying out the spacing to the handle cover.

Further, the fixing structure comprises a connecting buckle arranged at the lower part of one side of the rocking handle, and the connecting buckle extends to the bottom wall of the rotating groove to finish fixing.

Further, a buckling groove is formed in the bottom wall of the rotating groove, and the connecting buckle penetrates through the buckling groove to fix the rocking handle.

Further, a buckling piece extends from the side wall of the buckling groove, and the buckling piece is buckled with the connecting buckle to fix the position of the rocking handle.

Further, the rotation angle of the rocking handle in the rotation groove is 0-90 degrees.

Compared with the prior art _， The rocking handle folding mechanism and the pencil sharpener provided by the utility model have the following beneficial effects:

1. through the cooperation of the pin posts and the pin grooves, the directional rotation of the rocking handle in the rotating groove is realized, the rocking handle is rotated to enable the fixing structure to complete fixing during use, the rocking handle is perpendicular to the connecting rod for use, the folding is realized through the separation of the fixing structure, the rocking handle is rotated into the rotating groove to complete folding, so that occupied space is reduced, and the rocking handle is convenient for packaging of earlier-stage products and carrying in later-stage use;

2. the fixing structure is used for completing the fixation of the rocking handle through the cooperation of the connecting buckle and the buckling groove, the connecting buckle is arranged on a connecting column of the rocking handle, and the connecting column directly props against the connecting buckle to be inserted into the buckling groove when rotating, so that the connecting buckle and the buckling piece are buckled mutually to complete the fixation of the rocking handle, and the stability of the rocking handle in use is improved.

The pencil sharpener comprises a shell and a hob body, wherein the hob body is arranged on a fixing frame, a rotating handle is arranged on one side of the fixing frame, and the rocking handle folding mechanism is arranged at the tail end of the rotating handle.

Specifically, the bottom lock of casing is connected with flourishing ash seat for splendid attire pencil sweeps that cuts.

Drawings

FIG. 1 is a schematic view of a pencil sharpener according to the present utility model;

FIG. 2 is a schematic view of the inside structure of the folding mechanism of the rocking handle according to the present utility model;

FIG. 3 is a schematic view of the outer side structure of the folding mechanism of the rocking handle according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the area A in FIG. 3;

fig. 5 is a schematic diagram of a rocking handle in the rocking handle folding mechanism according to the present utility model.

In the figure: 1-fixing frame, 2-rotating handle, 3-connecting rod, 4-rocking handle, 5-rotating groove, 6-pin column, 7-pin groove, 8-connecting column, 9-connecting buckle, 10-connecting column, 11-handle sleeve, 12-locating pin, 13-buckling groove, 14-buckling piece, 15-shell and 16-ash containing seat.

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.

The implementation of the present utility model will be described in detail below with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there is an azimuth or positional relationship indicated by terms such as "upper", "lower", "left", "right", etc., based on the azimuth or positional relationship shown in the drawings, it is only for convenience of describing the present utility model and simplifying the description, but it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus terms describing the positional relationship in the drawings are merely illustrative and should not be construed as limiting the present utility model, and specific meanings of the terms described above may be understood by those of ordinary skill in the art according to specific circumstances.

Referring to fig. 1, the pencil sharpener comprises a housing 15 and a hob body, wherein the hob body is arranged on a fixing frame 1, a rotating handle 2 is arranged on one side of the fixing frame 1, a rocking handle folding mechanism is arranged at the tail end of the rotating handle 2, and an ash containing seat 16 is buckled and connected at the bottom of the housing 15 and used for containing cut pencil scraps.

Referring to fig. 2-5, the rocking handle folding mechanism comprises a fixing frame 1 arranged on a pencil sharpener, a rotating handle 2 is arranged on one side of the fixing frame 1, a connecting rod 3 is arranged on one side of the rotating handle 2, a rotating groove 5 is arranged on the outer side of the tail end of the connecting rod 3, a rocking handle 4 is connected to the bottom of the rotating groove 5 in a rotating mode, a fixing structure is arranged on the lower portion of the rocking handle 4, the rocking handle 4 is fixed in the rotating groove 5, the fixing structure is combined, eating can be achieved, the folding is achieved through the fixing structure, the rocking handle 4 rotates into the rotating groove 5 to complete folding, occupied space is reduced, and packaging of earlier products and carrying in later use are facilitated.

In the embodiment, the two ends of one side of the rocking handle 4 are respectively provided with a pin 6, the side wall of the rotating groove 5 is provided with a pin groove 7 matched with the pin 6, and the pin 6 and the pin groove 7 are matched to realize the rotation of the rocking handle 4.

In this embodiment, rocking handle 4 is including setting up the spliced pole 8 in rotating groove 5, and one side of spliced pole 8 is provided with even post 10, and the outside cover of even post 10 is equipped with barre 11, is provided with locating pin 12 at the end of even post 10, and locating pin 12 realizes spacing barre 11, and during the use, external force holds in barre 11 and rotates, and rocking handle 4 rotates at this moment and drives the inside hob body of pencil sharpener and rotate, can cut the pencil.

In this embodiment, when the rotation angle of the rocking handle 4 in the rotation groove 5 is 0-90 ° and 0 °, that is, when the rocking handle 4 is stored in the rotation groove 5 and 90 ° is perpendicular to the connecting rod 3, the fixing structure includes a connecting buckle 9 disposed at a lower portion of one side of the rocking handle 4, the connecting buckle 9 extends to the bottom wall of the rotation groove 5 to complete fixing, a buckling groove 13 is disposed on the bottom wall of the rotation groove 5, the connecting buckle 9 penetrates through the buckling groove 13 to complete fixing of the rocking handle 4, a buckling piece 14 extends on a side wall of the buckling groove 13, and the buckling piece 14 is buckled with the connecting buckle 9 to achieve position fixing of the rocking handle 4.

When the technical scheme is used, the rocking handle 4 is rotated when a pencil is required to be cut, so that the fixing structure is fixed, at the moment, the rocking handle 4 and the connecting rod 3 are perpendicular to each other and can be used, the fixing structure is used for completing the fixation of the rocking handle 4 through the cooperation of the connecting buckle 9 and the buckling groove 13, the connecting buckle 9 is arranged on the connecting post 8 of the rocking handle 4, the connecting post 8 directly props against the connecting buckle 9 when rotating and is inserted into the buckling groove 13, the connecting buckle 9 and the buckling piece 14 are buckled to complete the fixation of the rocking handle 4, after the pencil is used, the rocking handle 4 is separated through the fixing structure, and the rocking handle 4 is rotated into the rotating groove 5 to complete folding, so that occupied space is reduced, and the pencil is convenient for packaging earlier products and carrying in later use.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. Rocking handle folding mechanism, including setting up the mount on the pencil sharpener, one side of mount is provided with the turning handle, its characterized in that, one side of turning handle is provided with the connecting rod, the terminal outside of connecting rod is provided with the rotation groove the bottom in rotation groove rotates and is connected with the rocking handle, the lower part of rocking handle is provided with fixed knot constructs, fixed knot constructs and realizes that the rocking handle is fixed at the rotation inslot.

2. The rocking handle folding mechanism of claim 1, wherein the rocking handle is provided with a pin at both ends on one side thereof, and a pin groove adapted to the pin is provided on a side wall of the rotation groove.

3. The rocking handle folding mechanism of claim 2, wherein the rocking handle comprises a connecting column arranged in the rotating groove, one side of the connecting column is provided with a connecting column, the outer side of the connecting column is sleeved with a handle sleeve, the end of the connecting column is provided with a positioning pin, and the positioning pin is used for limiting the handle sleeve.

4. A rocking handle folding mechanism as claimed in any one of claims 1 to 3 wherein the fixing means comprises a link provided at a lower part of one side of the rocking handle, the link extending towards the bottom wall of the rotary slot to complete the fixing.

5. The rocking handle folding mechanism of claim 4, wherein a catch is provided on the bottom wall of the rotary slot, and the link extends through the catch to complete rocking handle securement.

6. The rocking handle folding mechanism of claim 5, wherein a fastening member extends from a side wall of the fastening slot, and the fastening member is fastened to the connecting buckle to fix the rocking handle.

7. The rocking handle folding mechanism of claim 6, wherein the rocking handle is rotated in the rotation groove by an angle of 0 to 90 °.

8. The pencil sharpener comprises a shell and a hob body, wherein the hob body is arranged on a fixing frame, a rotating handle is arranged on one side of the fixing frame, and the pencil sharpener is characterized in that the tail end of the rotating handle is provided with the rocking handle folding mechanism as claimed in any one of claims 1-7.

9. The pencil sharpener of claim 8 wherein the housing has a dust receptacle snap-fit to the bottom for holding the sharpened pencil shavings.