CN219781808U

CN219781808U - Multifunctional pencil box

Info

Publication number: CN219781808U
Application number: CN202320657720.XU
Authority: CN
Inventors: 陈涵; 虞仲瑛; 牛玉葵; 许婧
Original assignee: Hangzhou Zhejiang University Cultural And Creative Development Co ltd
Current assignee: Hangzhou Zhejiang University Cultural And Creative Development Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-10-03
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the field of pencil boxes, in particular to a multifunctional pencil box. Comprises a main body, wherein the main body is a pen storage box, and an upper cover is arranged above the main body; the rotating arm is arranged at the joint of the main body and the upper cover and is hinged with the main body and the upper cover; the beneficial effects are that: through the structure of rotating arm for the upper cover can be upright open, and increase the illumination function through the light structure in it, better supplementary child study, through dwang and loop bar structure, under the effect of first spring, loop bar and upper cover joint, make the upper cover keep upright state, avoid the upper cover to drop automatically or close, and through the structure of accomodating groove and constant head tank, fix a position dwang and the loop bar that does not use, avoid depositing the transportation of pencil box and lead to its rocking, it is fixed with the joint of fixed plate through the draw-in post, make the upper cover close back and main part stable closure, prevent that both from opening and shutting automatically.

Description

Multifunctional pencil box

Technical Field

The utility model relates to the field of pencil boxes, in particular to a multifunctional pencil box.

Background

The pencil box is also called a writing case, and is a case for students to hold stationery such as pens, pencils, ruler, rubber and the like. The texture is various, and products such as wood, iron, plastic and the like are generally available, and the shape is various, and most of the products are cuboid.

In the prior art, the pen storage box is opened and closed to store pens and other stationery therein, so that the pen storage box has the function of protecting the stationery and is convenient to carry.

However, the existing pen storage box only has the function of storing stationery such as pens, has a single structure function, and needs to be added with some functions on the premise of not changing the volume of the pen storage box so as to assist children in learning.

Disclosure of Invention

The utility model discloses a multifunctional pencil box which aims to solve the problems in the background art.

In order to solve the technical problems, the utility model adopts a technical scheme that: the multifunctional pencil box comprises a main body, wherein the main body is a pencil box, and an upper cover is arranged above the main body; the rotating arm is arranged at the joint of the main body and the upper cover and is hinged with the main body and the upper cover; the rotating rod is arranged in the inner wall of the middle part below the main body and is movably connected with the main body; the clamping columns are arranged below two sides of the main body and are horizontally and slidably connected with the main body.

Preferably, the front and back sides of the main body and the upper cover are provided with movable grooves, shaft rods are respectively fixed below the right side of the main body movable groove and above the left side of the upper cover movable groove, and two ends of the rotating arm are respectively sleeved on the shaft rods and are in rotating connection with the shaft rods.

Preferably, a storage groove is formed in the inner wall of the middle of the main body, the right end part of the storage groove is rotationally connected with the right end part of the rotating rod through a shaft, the left end part of the rotating rod is sleeved with a sleeve rod, the sleeve rod is in sliding connection with the rotating rod, and the left end part of the sleeve rod is arranged in a groove at the left end part of the storage groove and is clamped with a positioning groove in the middle of the left side of the groove.

Preferably, the left side inner wall of loop bar is fixed with the left side tip fixed connection of first spring, the right side tip of first spring and the left side tip fixed connection of dwang, and after the upper cover was opened, rotatory to vertical dwang, the draw-in groove joint of its top loop bar and upper cover left side below is fixed, and the right side below fixed mounting of upper cover has the light.

Preferably, the middle parts of the front side and the rear side of the upper cover are fixedly connected with fixing plates, the lower parts of the fixing plates are attached to the middle parts of the front side and the rear side of the main body, horizontal sliding grooves are formed in the inner wall of the main body on the inner side below the fixing plates, and the sliding grooves are horizontally aligned with the fixing grooves on the inner side below the fixing plates.

Preferably, the main body sliding groove is horizontally and dynamically connected with a clamping column, the outer side end part of the clamping column is fixedly clamped with the fixing groove, the inner side end part of the clamping column is fixedly connected with the outer side end part of the second spring, and the inner side end part of the second spring is fixedly connected with the inner side wall of the sliding groove.

Preferably, the slider is fixedly arranged below the clamping column, the slider is horizontally and slidably connected with the inner wall of the main body, the outer end part of the slider can extend out of the outer wall of the main body, and the outer end part of the slider is fixedly connected with the rubber pad.

The utility model has the beneficial effects that: through the structure of rotating arm for the upper cover can be upright open, and increase the illumination function through the light structure in it, better supplementary child study, through dwang and loop bar structure, under the effect of first spring, loop bar and upper cover joint, make the upper cover keep upright state, avoid the upper cover to drop automatically or close, and through the structure of accomodating groove and constant head tank, fix a position dwang and the loop bar that does not use, avoid depositing the transportation of pencil box and lead to its rocking, it is fixed with the joint of fixed plate through the draw-in post, make the upper cover close back and main part stable closure, prevent that both from opening and shutting automatically.

Drawings

The utility model is further described below with reference to the accompanying drawings:

FIG. 1 is a three-dimensional view of the structure of the present utility model;

FIG. 2 is a cross-sectional three-dimensional view of a rotating arm according to the present utility model;

FIG. 3 is a cross-sectional three-dimensional view of the present utility model;

FIG. 4 is a longitudinal cross-sectional three-dimensional view of the present utility model;

fig. 5 is a longitudinal section view of the present utility model.

In the figure: the main body 1, the positioning groove 11, the upper cover 2, the clamping groove 21, the fixing plate 22, the rotating arm 3, the rotating rod 4, the sleeve rod 41, the first spring 42, the illuminating lamp 5, the clamping column 6, the second spring 61 and the sliding block 62.

Detailed Description

In order to more clearly illustrate the general inventive concept, reference will be made in the following detailed description, by way of example, to the accompanying drawings.

It should be noted that in the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced in other ways than as described herein, and therefore the scope of the present utility model is not limited by the specific embodiments disclosed below.

In addition, in the description of the present utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. However, it is noted that a direct connection indicates that two bodies connected together do not form a connection relationship by an excessive structure, but are connected to form a whole by a connection structure. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to fig. 1 to 5, the present utility model provides a technical solution:

example 1: the multifunctional pencil box comprises a main body 1, wherein the main body 1 is a pencil box, and an upper cover 2 is arranged above the main body 1; the rotating arm 3 is arranged at the joint of the main body 1 and the upper cover 2 and is hinged with the main body 1 and the upper cover 2; the rotating rod 4 is arranged in the inner wall of the middle part below the main body 1 and is movably connected with the main body 1; the clamping columns 6 are arranged below two sides of the main body 1 and are horizontally and slidably connected with the main body 1.

Example 2: on the basis of embodiment 1, the main body 1 is made openable and is given a function of illumination. The front side and the back side of the main body 1 and the upper cover 2 are provided with movable grooves, shaft rods are respectively fixed below the right side of the movable groove of the main body 1 and above the left side of the movable groove of the upper cover 2, and two ends of the rotating arm 3 are respectively sleeved on the shaft rods and are in rotating connection with the shaft rods. The middle part inner wall of main part 1 is provided with the storage tank, and the right side tip in storage tank rotates through the right side tip of axle with dwang 4 to be connected, and the left side tip cover of dwang 4 is equipped with loop bar 41, and loop bar 41 and dwang 4 sliding connection, the left side tip setting of loop bar 41 is in the recess of storage tank left side tip to with the constant head tank 11 joint in recess left side middle part. The left side inner wall of loop bar 41 and the left side tip fixed connection of first spring 42, the right side tip fixed connection of first spring 42 and the left side tip fixed connection of dwang 4, upper cover 2 open the back, rotate to vertical dwang 4, the upper end of its top loop bar 41 and the draw-in groove 21 joint of upper cover 2 left side below are fixed, the right side below fixed mounting of upper cover 2 has light 5.

After the upper cover 2 and the main body 1 are opened, the upper cover 2 is pulled clockwise, the rotating arm 3 rotates anticlockwise until the rotating arm 3 rotates to be vertical to the main body 1, at this time, the upper cover 2 is in a completely opened state, and forms a Z shape together with the main body 1, the sleeve rod 41 horizontally slides rightward through the groove, after the left end part of the sleeve rod 41 slides out of the positioning groove 11, the sleeve rod 41 and the rotating rod 4 rotate clockwise until the sleeve rod 41 and the rotating rod 4 rotate to be vertical, at this time, the sleeve rod 41 rotates to be right below the clamping groove 21, the sleeve rod 41 is released under the action of the elasticity of the first spring 42, the sleeve rod 41 is jacked up vertically, and the sleeve rod 41 slides vertically upwards into the clamping groove 21, the position of the upper cover 2 at this time is fixed through the clamping positioning of the sleeve rod 41 and the clamping groove 21, the automatic closing of the upper cover 2 is prevented, and the main body 1 and the upper cover 2 realize the lighting function together through the lighting lamp 5 below the right side of the upper cover 2.

Example 3: on the basis of embodiment 1 or 2, in order that the main body 1 and the upper cover 2 are not automatically opened after being closed. The middle parts of the front side and the rear side of the upper cover 2 are fixedly connected with fixing plates 22, the lower parts of the fixing plates 22 are attached to the middle parts of the front side and the rear side of the main body 1, horizontal sliding grooves are formed in the inner wall of the main body 1 on the inner side below the fixing plates 22, and the sliding grooves are horizontally aligned with the fixing grooves on the inner side below the fixing plates 22. The inside of the sliding groove of the main body 1 is horizontally and slidably connected with a clamping column 6, the outer end part of the clamping column 6 is fixedly clamped with the fixing groove, the inner end part of the clamping column 6 is fixedly connected with the outer end part of the second spring 61, and the inner end part of the second spring 61 is fixedly connected with the inner wall of the sliding groove. The slider 62 is fixedly installed below the clamping column 6, the slider 62 is horizontally and slidably connected with the inner wall of the main body 1, the outer end part of the slider 62 can extend out of the outer wall of the main body 1, and a rubber pad is fixedly connected with the outer end part of the slider 62.

After the rotating rod 4 and the loop bar 41 are stored in the storage groove, the upper cover 2 and the main body 1 are closed until the lower part of the fixing plate 22 is abutted against the upper part of the outer side of the clamping column 6, the sliding block 62 is pressed inwards, the sliding block 62 drives the clamping column 6 to retract into the main body 1, and due to the structure of a rubber pad arranged at the end part of the outer side of the sliding block 62, the upper cover 2 and the main body 1 are prevented from being painful in the process of pressing the sliding block 62, after the clamping column 6 is completely retracted, the fixing groove on the inner side of the lower part of the fixing plate 22 is aligned with the sliding groove horizontally, the sliding block 62 is loosened, the clamping column 6 is enabled to slide outwards horizontally under the elastic force of the second spring 61 and is inserted into the fixing groove, the main body 1 is enabled to be clamped and fixed with the upper cover 2 through the fixing plate 22, the upper cover 2 is prevented from being automatically opened, and when the upper cover 2 needs to be opened, the sliding block 62 is pressed inwards again, the clamping column 6 is enabled to shrink, and the upper cover 2 and the main body 1 can be opened.

Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of the utility model (including the claims) is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the utility model, the steps may be implemented in any order and there are many other variations of the different aspects of the utility model as described above, which are not provided in detail for the sake of brevity.

The present utility model is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Therefore, any omission, modification, equivalent replacement, improvement, etc. of the present utility model should be included in the scope of the present utility model.

Claims

1. A multifunctional pencil box is characterized in that: the multifunctional pencil box comprises

The main body is a pen storage box, and an upper cover is arranged above the main body;

the rotating arm is arranged at the joint of the main body and the upper cover and is hinged with the main body and the upper cover;

the rotating rod is arranged in the inner wall of the middle part below the main body and is movably connected with the main body;

the clamping columns are arranged below two sides of the main body and are horizontally and slidably connected with the main body.

2. The multifunctional pencil box of claim 1, wherein: the movable grooves are formed in the front side and the rear side of the main body and the upper cover, shaft rods are respectively fixed below the right side of the main body movable groove and above the left side of the upper cover movable groove, and two ends of the rotating arm are respectively sleeved on the shaft rods and are connected with the shaft rods in a rotating mode.

3. The multifunctional pencil box of claim 2, wherein: the middle part inner wall of main part is last to be provided with accomodate the groove, accomodates the right side tip in groove and rotates with the right side tip of dwang through the axle and be connected, and the left side tip cover of dwang is equipped with the loop bar, loop bar and dwang sliding connection, and the left side tip setting of loop bar is in accomodating the recess of groove left side tip to with the constant head tank joint in groove left side middle part.

4. A multi-functional pencil box as set forth in claim 3, wherein: the left side inner wall of loop bar and the left side tip fixed connection of first spring, the right side tip fixed connection of first spring and the left side tip fixed connection of dwang, the back is opened to the upper cover, rotates to vertical dwang, and the upper end of its top loop bar is fixed with the draw-in groove joint of upper cover left side below, and the right side below fixed mounting of upper cover has the light.

5. The multifunctional pencil box of claim 4 wherein: the upper cover is characterized in that fixing plates are fixedly connected to the middle parts of the front side and the rear side of the upper cover, the lower parts of the fixing plates are attached to the middle parts of the front side and the rear side of the main body, horizontal sliding grooves are formed in the inner wall of the main body on the inner side of the lower part of the fixing plates, and the sliding grooves are horizontally aligned with the fixing grooves on the inner side of the lower part of the fixing plates.

6. The multifunctional pencil box of claim 5, wherein: the inside of the main body sliding groove is horizontally and dynamically connected with a clamping column, the outer side end part of the clamping column is fixedly clamped with the fixing groove, the inner side end part of the clamping column is fixedly connected with the outer side end part of the second spring, and the inner side end part of the second spring is fixedly connected with the inner side wall of the sliding groove.

7. The multifunctional pencil box of claim 6, wherein: the lower part of the clamping column is fixedly provided with a sliding block, the sliding block is horizontally and slidably connected with the inner wall of the main body, the outer side end part of the sliding block can extend out of the outer wall of the main body, and the outer side end part of the sliding block is fixedly connected with a rubber pad.