CN221012281U

CN221012281U - Stationery case with snap fastener structure

Info

Publication number: CN221012281U
Application number: CN202322866323.6U
Authority: CN
Inventors: 陈新亮
Original assignee: Ningbo Aimeisi Stationery Co ltd
Current assignee: Ningbo Aimeisi Stationery Co ltd
Priority date: 2023-10-25
Filing date: 2023-10-25
Publication date: 2024-05-28
Anticipated expiration: 2033-10-25

Abstract

The utility model belongs to the technical field of stationery equipment, in particular to a stationery casing box with a snap fastener structure, which comprises a placement box; a rotating shaft is fixedly arranged on one side of the top of the placement box, a protective cover is movably connected to the surface of the rotating shaft, a connecting block is fixedly arranged on the front surface of the protective cover, a clamping plate is fixedly arranged at the bottom of the connecting block, a receiving block is fixedly arranged on the front surface of the placement box, and an embedded groove is formed in the inner side of the receiving block; through setting up the connecting block simultaneously and accepting the piece, can make things convenient for the protective cover to form with placing the box and be connected, because it is upper and lower contact lid when connecting closes, the friction between the casing when traditional writing case closes has significantly reduced, holistic life has been improved, it is spacing to accept piece internally mounted to have the elastic plate, the elastic plate is by the bull stick, make it can only extend the bull stick rotation, can not drop easily, the elastic plate top can form the joint with the cardboard of connecting block bottom.

Description

Stationery case with snap fastener structure

Technical Field

The utility model relates to the technical field of stationery equipment, in particular to a stationery packaging box with a snap fastener structure.

Background

Writing cases, which are used by students to hold stationery such as pens, pencils, ruler, rubber, and the like, have various textures, and are generally made of wood, iron, plastic, and other products, and have various shapes, such as cuboid shapes.

The square writing case with the interlayer disclosed by the publication No. CN212938499U comprises a writing case body, wherein the writing case body is divided into a first space, a second space and a third space; the first space, the second space and the third space are fixedly provided with a first box cover, a second box cover and a third box cover respectively corresponding to the same side edge of the top end of the third space; a first interlayer is arranged between the first space and the second space, and a second interlayer is arranged between the second space and the third space; the first space is a main space, and a long tool or pen is placed in the first space; the second spatial length is shorter than the first spatial length; the third space is the space with the shortest length, and is used for placing a small rubber or a small stationery; the writing case body is square and made of soft silica gel materials, so that the damage to a user caused by the prismatic writing case is avoided. The utility model has the advantages of convenient use, environment-friendly and safe material use and suitability for various people.

However, according to the working principle proposed by the above patent, the applicant believes that although the device can avoid injury to people from the corner to a certain extent, in actual use, the conventional writing case is easy to wear the shell when opened and closed, and the writing case is laborious to open or close, so that the use experience is easily affected.

Therefore, a stationery case with a snap fastener structure is proposed to solve the above problems.

Disclosure of utility model

The utility model aims to solve the technical problems that: the prior art has the defect of inconvenient opening and closing, and therefore, we propose a stationery case with a snap fastener structure.

The technical scheme adopted for solving the technical problems is as follows: a stationery case with a snap fastener structure comprises a placement case; the rotary table is characterized in that a rotary shaft is fixedly arranged on one side of the top of the placement box, a protective cover is movably connected to the surface of the rotary shaft, a connecting block is fixedly arranged on the front surface of the protective cover, a clamping plate is fixedly arranged on the bottom of the connecting block, a receiving block is fixedly arranged on the front surface of the placement box, an embedded groove is formed in the inner side of the receiving block, a rotary rod is movably arranged in the embedded groove, an elastic plate is movably arranged on the surface of the rotary rod, a reset spring is fixedly arranged on one side of the bottom of the elastic plate, and a telescopic pressing rod is fixedly connected to the other side of the bottom of the elastic plate.

Preferably, the top of the telescopic pressing rod is fixedly provided with a base plate, the outer side of the telescopic pressing rod is clamped with a sleeve, and the sleeve is fixedly connected with the placement box.

Preferably, a glass window is arranged on the surface of the protective cover, and a lifting ring is fixedly arranged on one side of the glass window.

Preferably, a separation block is fixedly arranged at the bottom of the inner cavity of the placement box, and a clamping strip is fixedly arranged at the top of the separation block.

Preferably, the top of the clamping strip is movably provided with a storage box, and pen placing cavities are arranged on two sides of the bottom of the inner cavity of the storage box.

Preferably, a compass cavity is arranged on the inner side of the pen placing cavity, and rubber cavities are arranged on two sides of the compass cavity.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the connecting block and the receiving block are arranged at the same time, so that the protective cover and the placing box can be conveniently connected, and as the upper contact cover and the lower contact cover are closed during connection, friction between the shells when the traditional writing case is closed is greatly reduced, the overall service life is prolonged, the elastic plate is arranged in the receiving block and limited by the rotating rod, so that the elastic plate can only rotate along the rotating rod and cannot easily fall off, the top of the elastic plate can be clamped with the clamping plate at the bottom of the connecting block, the bottom of the elastic plate is supported by the reset spring, so that the elastic plate is always kept at a certain interval position, after the protective cover is pressed down, the bottom of the clamping plate is in a triangular shape, and can be clamped with the elastic plate, thereby fixing the protective cover, ensuring that the protective cover cannot be easily opened, and when the protective cover is required to be opened, a user can apply inward force to the bottom of the elastic plate by pressing the telescopic pressing rod, so that the top of the elastic plate is separated from the clamping plate, and the protective cover can be opened.

2. According to the utility model, the comfort level of a user pressing the telescopic pressing rod can be enhanced through the setting of the backing plate, the telescopic pressing rod can be freely telescopic and can not fall off through the setting of the sleeve, the user can conveniently and clearly observe the layout in the box through the setting of the glass window, the user can conveniently open the protective cover through the setting of the lifting ring, the user can conveniently place tools such as a graduated scale in the bottom cavity of the box through the setting of the separating block, the separating block can well limit the tools, the user can conveniently place the storage box through the setting of the clamping strip, the whole storage box can be divided into two layers through the setting of the storage box, so that the space utilization rate is greatly improved, the user can conveniently and regularly place ball pens and the like through the setting of the pen placing cavity, the user can conveniently limit the compasses through the setting of the rubber cavity, and the user can conveniently place the rubber.

Drawings

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

FIG. 1 is a front perspective view of the overall structure of the present utility model;

FIG. 2 is a rear perspective view of the overall structure of the present utility model;

FIG. 3 is a perspective view showing the connection of the structure of the placement box and the storage box according to the present utility model;

FIG. 4 is a cross-sectional perspective view of the structure of the placement case of the present utility model;

fig. 5 is an enlarged sectional perspective view of the connection structure of the connection block and the receiving block of the present utility model.

In the figure: 1. placing a box; 2. a rotating shaft; 3. a protective cover; 4. a connecting block; 5. a clamping plate; 6. a receiving block; 7. embedding grooves; 8. a rotating rod; 9. an elastic plate; 10. a return spring; 11. a telescopic push rod; 12. a backing plate; 13. a sleeve; 14. a glazing; 15. a lifting ring; 16. a separation block; 17. clamping strips; 18. a storage box; 19. a pen placing cavity; 20. a compass cavity; 21. a rubber cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The application will be described in further detail with reference to figures 1-5,

The embodiment of the application discloses a stationery case with a snap fastener structure. Referring to fig. 1 and 5, a stationery case having a snap structure includes a set case 1; a rotating shaft 2 is fixedly arranged on one side of the top of the placement box 1, a protective cover 3 is movably connected to the surface of the rotating shaft 2, a connecting block 4 is fixedly arranged on the front surface of the protective cover 3, a clamping plate 5 is fixedly arranged at the bottom of the connecting block 4, a receiving block 6 is fixedly arranged on the front surface of the placement box 1, an embedded groove 7 is formed in the inner side of the receiving block 6, a rotating rod 8 is movably arranged in the embedded groove 7, an elastic plate 9 is movably arranged on the surface of the rotating rod 8, a reset spring 10 is fixedly arranged on one side of the bottom of the elastic plate 9, and a telescopic pressing rod 11 is fixedly connected to the other side of the bottom of the elastic plate 9; through setting up connecting block 4 and receipts piece 6 simultaneously, can make things convenient for protective cover 3 to form and be connected with placing box 1, because it is upper and lower contact lid closes when connecting, friction between the casing when traditional writing case closes has significantly reduced, holistic life has been improved, receipts piece 6 internally mounted has elastic plate 9, elastic plate 9 is spacing by bull stick 8, make it can only prolong bull stick 8 rotation, can not drop easily, elastic plate 9 top can form the joint with cardboard 5 of connecting block 4 bottom, writing case is under the conventional circumstances, elastic plate 9 bottom is supported by reset spring 10, make it remain in certain interval position throughout, after pressing protective cover 3, cardboard 5 bottom is the triangle form, can form the joint with elastic plate 9, thereby fix protective cover 3, make it can not open easily, when opening protective cover 3, the user can apply inwards force to elastic plate 9 bottom through pressing flexible push rod 11, thereby make elastic plate 9 top and cardboard 5 joint part separate, thereby make protective cover 3 open.

Referring to fig. 1 and 5, a backing plate 12 is fixedly arranged at the top of a telescopic pressing rod 11, a sleeve 13 is clamped and arranged at the outer side of the telescopic pressing rod 11, and the sleeve 13 is fixedly connected with a placement box 1; through the setting of backing plate 12, can strengthen the comfort level that the user pressed flexible press pole 11, through the setting of sleeve pipe 13, can make flexible press pole 11 can freely stretch out and draw back can not drop simultaneously.

Referring to fig. 1 and 2, a glass window 14 is provided on the surface of the protective cover 3, and a lifting ring 15 is fixedly installed on one side of the glass window 14; through the setting of glass window 14, can the user of facilitating the use clearly observe the overall arrangement in the box, through the setting of bail 15, can facilitate the user to open protective cover 3.

Referring to fig. 3 and 4, a separation block 16 is fixedly arranged at the bottom of the inner cavity of the placement box 1, and a clamping strip 17 is fixedly arranged at the top of the separation block 16; through the setting of separate piece 16, can facilitate the user place tools such as scale in the bottom chamber of box 1, separate piece 16 can be fine carry out spacingly to it, through the setting of card strip 17, convenient to use person places the thing box 18.

Referring to fig. 3 and 4, a storage box 18 is movably arranged at the top of the clamping strip 17, and pen placing cavities 19 are arranged at two sides of the bottom of the inner cavity of the storage box 18; through setting up of putting the thing box 18, can cut apart whole box 1 into double-deck to improve the utilization ratio in space greatly, through setting up of putting a chamber 19, convenient to use person regularly places ballpoint etc..

Referring to fig. 3 and 4, a compass cavity 20 is arranged at the inner side of the pen placing cavity 19, and rubber cavities 21 are arranged at both sides of the compass cavity 20; the compass can be conveniently limited by a user through the arrangement of the compass cavity 20, and the user can conveniently place the eraser through the arrangement of the eraser cavity 21.

Working principle: when the device is used, through setting up connecting block 4 and receiving block 6 simultaneously, can make things convenient for protective cover 3 to form and be connected with placing box 1, because it is upper and lower contact lid when connecting, the friction between the casing when traditional writing case is closed has significantly reduced, holistic life has been improved, receiving block 6 internally mounted has elastic plate 9, elastic plate 9 is spacing by bull stick 8, make it can only prolong bull stick 8 rotation, can not drop easily, elastic plate 9 top can form the joint with cardboard 5 of connecting block 4 bottom, thereby with protective cover 3 fixed, make it can not open easily, writing case is under the conventional circumstances, elastic plate 9 bottom is supported by reset spring 10, make it remain in certain interval position all the time, when need opening protective cover 3, the user can apply inwards force to elastic plate 9 bottom through pressing flexible push rod 11, thereby make elastic plate 9 top and cardboard 5 joint part separation, thereby make protective cover 3 can open.

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 without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A stationery case with snap fastener structure, which is characterized in that: comprises a placement box (1); one side fixed mounting at box (1) top has pivot (2), the surface swing joint of pivot (2) has shield cover (3), the front fixed mounting of shield cover (3) has connecting block (4), the bottom fixed mounting of connecting block (4) has cardboard (5), the front fixed mounting of box (1) is placed has and is received piece (6), the inboard of receiving piece (6) has been seted up and has been inlayed groove (7), the inside movable mounting of inlaying groove (7) has bull stick (8), the surface swing joint of bull stick (8) has elastic plate (9), one side fixed mounting of elastic plate (9) bottom has reset spring (10), the opposite side fixedly connected with flexible push rod (11) of elastic plate (9) bottom.

2. A stationery case with a snap fastener structure according to claim 1, characterized in that: the top of flexible push rod (11) is fixed mounting has backing plate (12), sleeve pipe (13) are installed to the outside card of flexible push rod (11), sleeve pipe (13) are fixed connection with place box (1).

3. A stationery case with a snap fastener structure according to claim 1, characterized in that: the surface of the protective cover (3) is provided with a glass window (14), and one side of the glass window (14) is fixedly provided with a lifting ring (15).

4. A stationery case with a snap fastener structure according to claim 1, characterized in that: the bottom of the inner cavity of the placement box (1) is fixedly provided with a separation block (16), and the top of the separation block (16) is fixedly provided with a clamping strip (17).

5. A stationery case with a snap fastener structure according to claim 4, characterized in that: the top of the clamping strip (17) is movably provided with a storage box (18), and pen placing cavities (19) are arranged on two sides of the bottom of the inner cavity of the storage box (18).

6. A stationery case with a snap fastener structure according to claim 5, characterized in that: the pencil comprises a pencil holder and is characterized in that a compass cavity (20) is arranged on the inner side of the pencil holder cavity (19), and rubber cavities (21) are arranged on two sides of the compass cavity (20).