Pen barrel

Abstract

The pen barrel comprises a barrel body and a barrel cover, the barrel body is hinged to the barrel cover, the barrel body comprises side walls and a bottom wall, the side walls form a structure with an upward opening of the barrel body, the bottom wall is of a step-shaped structure, the side, hinged to the barrel cover, of the barrel body serves as the rear portion, and the step-shaped structure of the bottom wall is sequentially lifted from front to back. According to the pen barrel, pens in the pen barrel can be sequentially lifted from front to back through the step-shaped bottom wall and the grid plates distributed in an array mode, the pens in the pen barrel are compactly arranged, a user can conveniently take the pens in the pen barrel, the inclined face of the top face of the barrel body corresponds to the inclined face of the top face of the barrel cover, and meanwhile the inclined face is matched with the step-shaped bottom wall, so that when the barrel cover is opened, the pens can be conveniently taken out. The parts, exposed out of the barrel body, of the pens on the front portion and the rear portion are consistent, a user can take the pens in the pen barrel conveniently, and the soft cushion is arranged in the barrel cover, so that the pens in the pen barrel are stably placed, and meanwhile the appearance of the pen barrel is attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of pen barrels, and particularly to a pen barrel. Background Art

[0002] In order to meet the usage requirements of users for painting and writing, manufacturers often need to produce a series of colored pens that only differ in color. Each series of colored pens includes several pens with the same size specifications. Based on the idea of convenient carrying, usually, manufacturers will neatly arrange a series of colored pens in a pen barrel.

[0003] In order to reduce the size of the pen barrel, generally, a series of colored pens will be arranged closely together. This arrangement will make the gap between the pens relatively small, resulting in the user not being able to hold the pen well when taking the pen because the access space is too small.

[0004] Even more, if there are many color systems in a series of colored pens and the size of the pen barrel is reduced for convenient carrying, then the arrangement of the colored pens in the pen barrel is more compact, the gap between the pens is too small, and the access space is not enough for the user to hold the pen. Then the user usually pours out the colored pens in the pen barrel for easy picking and use. However, this method of taking the pen easily leads to the loss of the colored pens and takes a long time for storage.

[0005] Therefore, it is necessary to design a pen barrel with a compact arrangement and convenient access. Summary of the Invention

[0006] The purpose of the utility model is to construct a pen barrel that can place the pens in the pen barrel in a stepped manner based on the existing pen barrel and the need to save the storage space of the pens in the pen barrel and facilitate access.

[0007] A pen barrel includes a barrel body and a barrel cover. The barrel body is hinged to the barrel cover. The barrel body includes a side wall and a bottom wall. The side wall and the side wall form a structure with the opening of the barrel body upward. Its characteristic is that the bottom wall is a stepped structure. Taking the side where the barrel body is hinged to the barrel cover as the back, the stepped structure of the bottom wall is successively raised from front to back.

[0008] Further, let the longitudinal dimension a of each step of the stepped structure be the width, the longitudinal direction is the front-back direction, the transverse dimension b be the length, the transverse direction is the left-right direction, the height difference dimension h between adjacent two steps be the height. The longitudinal dimension a is the width that can place one pen, the transverse dimension b is the length that can place n pens (n > 0 and n is an integer), and the height difference dimension h is the height that facilitates taking a single pen. The height of each row of pens is different, and the height difference is the height that facilitates the user to take a single pen. Even if the gap between the pens is very small, the user can easily take the pens in the pen barrel.

[0009] Further, a grid plate is provided inside the barrel body. A support member for installing the grid plate is provided on the inner side of the side wall. A dot-shaped limiting member is also provided on the inner side of the side wall. The dot-shaped limiting member is located above the grid plate. The grid plate is provided with a number of spaces distributed in an array, and each space can only accommodate one pen. Through the support member below the grid plate and the dot-shaped limiting member above the grid plate, the installation position of the grid plate is restricted to the reserved installation position, preventing the pens in the pen barrel from being affected in their arrangement positions due to the movement of the grid plate.

[0010] Further, each row of horizontal spaces on the grid plate from front to back corresponds one by one to each step of the stepped structure from front to back.

[0011] Further, the top surface of the barrel body is an inclined surface, the front edge of the top surface of the barrel body is lower than its rear edge, the opening of the barrel cover faces downward, the bottom surface of the barrel cover is an inclined surface, the front edge of the bottom surface of the barrel cover is lower than its rear edge, and the shapes of the top surface of the barrel body and the bottom surface of the barrel cover correspond to each other.

[0012] Further, the inclination angle of the top surface of the barrel body is the same as the inclination angle of the bottom surface of the barrel cover, and the inclination angle of the top surface of the barrel body is the same as the slope of the stepped structure.

[0013] Further, the hinge structure for connecting the barrel body and the barrel cover is located at the upper rear of the barrel body, and the barrel cover rotates and opens and closes with the hinge structure at this place as the rotation center.

[0014] Further, a lock catch is installed at the front lower part of the barrel cover through a hinge structure, and a lock hook is provided at the front upper part of the barrel body, and the positions and structures of the lock catch and the lock hook correspond to each other.

[0015] Further, a handle is rotatably connected to the barrel cover.

[0016] During actual use, a number of pens are placed in the pen barrel. If the pens in the pen barrel are not fixed properly, the pens inside will shake and collide due to the movement during carrying, resulting in damage to the pens in the pen barrel due to external forces.

[0017] In the above solution, a number of pens are placed on the stepped structure of the bottom wall, and each row of horizontal pens is raised as the steps are successively raised, so the heights of each row of horizontal pens are different. In order to better fix the pens in the pen barrel, the top wall of the barrel cover should be set as an inclined surface, but the inclined surface setting of the barrel cover is not beautiful.

[0018] Furthermore, the top wall of the barrel cover is a combination of an inclined plane and a flat plane. The front part of the top wall is an inclined plane, and the rear part of the top wall is a flat plane. A soft pad is provided inside the barrel cover, and the soft pad can press against the pens in the pen barrel. Because the soft pad has a certain elasticity, within a certain height difference, the pens can use the soft pads arranged at the same height. Through the top wall of the barrel cover combined with an inclined plane and a flat plane, and in cooperation with the soft pad, while ensuring the stable placement of the pens in the pen barrel, the appearance of the pen barrel is made beautiful.

[0019] The beneficial effects of the present utility model are as follows: A pen barrel disclosed in the present application can raise the pens in the pen barrel successively from front to back through the stepped bottom wall and the grid plates distributed in an array, making the pens in the pen barrel arranged tightly and facilitating the user to pick up the pens in the pen barrel. The inclined plane on the top surface of the barrel body corresponds to the inclined plane on the top surface of the barrel cover. At the same time, in cooperation with the stepped bottom wall, when the barrel cover is opened, the parts of the pens at the front and rear exposed from the barrel body are the same, further facilitating the user to pick up the pens in the pen barrel. Also, through the soft pad provided in the barrel cover, while ensuring the stable placement of the pens in the pen barrel, the appearance of the pen barrel is made beautiful.

[0020] The above description is only an overview of the technical solution of the present utility model. In order to be able to understand the technical means of the present utility model more clearly, it can be implemented according to the content of the description. And in order to make the above and other purposes, features and advantages of the present invention more obvious and understandable, the following specific preferred embodiments are given, and in conjunction with the drawings, the details are described as follows. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings;

[0022] Figure 1 is the overall structural schematic diagram of a specific example of the pen barrel of the present utility model;

[0023] Figure 2 is Figure 1 the rear view of

[0024] Figure 3 is the structural schematic diagram of the barrel body in a specific example of the pen barrel of the present utility model;

[0025] Figure 4 is Figure 1 the sectional structural schematic diagram of

[0026] Figure 5 is the structural schematic diagram of the grid plate in a specific example of the pen barrel of the present utility model;

[0027] In the figure: 102, barrel body; 103, barrel lid; 104, handle; 105, lock; 112, lock hook; 113, grid plate; 114, side wall; 115, first rotating shaft; 116, dot-shaped limiting part; 117, support part; 118, bottom wall; 120, space; 121, connecting part; 122, second rotating shaft. Detailed implementation mode

[0028] In order to make the technical problems, technical solutions and beneficial effects solved by the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0029] The pen barrel of the present utility model will be further described with reference to the accompanying drawings.

[0030] As Figure 1 shown, in the pen barrel described in this embodiment, it includes a barrel body 102 and a barrel lid 103, and a handle 104 is rotatably connected to the barrel lid 103.

[0031] As Figure 2 and Figure 4 shown, a group of first rotating shafts 115 that are symmetrically arranged left and right are provided on the rear end face of the barrel body 102, and a group of connecting parts 121 that are symmetrically arranged left and right are provided on the rear end face of the barrel lid 103. The connecting parts 121 are rotationally matched with the first rotating shafts 115, and the barrel lid 103 rotates to open and close with the first rotating shafts 115 as the rotation center.

[0032] As Figure 1 , Figure 3 and Figure 4 shown, a second rotating shaft 122 is provided on the front end face of the barrel lid 103, a lock 105 is rotatably connected to the second rotating shaft 122, a lock hook 112 is provided on the front end face of the barrel body 102, the lock hook 112 is matched with the lock 105 to lock, and the rotation center of the lock 105 is the second rotating shaft 122.

[0033] As Figure 4 shown, the barrel body 102 includes a side wall 114 and a bottom wall 118. The opening of the barrel body 102 faces upward. The cross-section of the side wall 114 is square. Two groups of support parts 117 are provided inside the side wall 114, and each group of support parts 117 is composed of two triangular support parts 117. The upper end faces of the four support parts 117 are located in the same horizontal plane. A grid plate 113 is installed above the support parts 117. A dot-shaped limiting part 116 is also provided inside the side wall 114, and the projection of the dot-shaped limiting part 116 on the longitudinal plane is an arc-shaped protrusion.

[0034] The bottom wall 118 is a stepped structure with a total of six steps. Let the longitudinal dimension a of each step of the stepped structure be the width, the transverse dimension b be the length, and the height difference dimension h between adjacent steps be the height. The longitudinal dimension a is the width capable of placing one pen, the transverse dimension b is the length capable of placing eight pens, and the height difference dimension h is the height convenient for taking a single pen.

[0035] The top surface of the barrel body 102 is an inclined surface that is lower in the front and higher in the rear. The opening of the barrel cover 103 faces downward, and the bottom surface of the barrel cover 103 is an inclined surface that is lower in the front and higher in the rear. The shape of the top surface of the barrel body 102 corresponds to that of the barrel cover 103.

[0036] The inclination angle of the top surface of the barrel body 102 is the same as the inclination angle of the bottom surface of the barrel cover 103, and the inclination angle of the top surface of the barrel body 102 is the same as the slope of the bottom wall 118.

[0037] The top wall of the barrel cover 103 is a combination of an inclined surface and a flat surface, with the front part being an inclined surface and the rear part being a flat surface. A soft pad is provided inside the barrel cover 103, and this soft pad can press against the pens in the pen barrel.

[0038] As Figure 5 shown, a number of spaces 120 are arranged in an array on the grid plate 113. The number of spaces 120 is 6×8, and each space 120 can only accommodate one pen.

[0039] The number "6" of the longitudinal spaces 120 in the grid plate 113 corresponds to the six steps of the bottom wall 118, and the number "8" of the transverse spaces 120 in the grid plate 113 indicates that eight pens can be placed in a row.

[0040] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A pen barrel, comprising a barrel body and a barrel cover, wherein the barrel body is hinged to the barrel cover, the barrel body comprises a side wall and a bottom wall, the side wall and the side wall constitute a structure in which the barrel body opens upward, characterized in that: The bottom wall is a stepped structure, with the side where the barrel body and the barrel cover are hinged being the rear, and the stepped structure of the bottom wall is raised sequentially from front to back.

2. A pen barrel according to claim 1, characterized in that: Suppose that the longitudinal dimension a of each step of the stepped structure is the width, the longitudinal direction is the front-to-back direction, the transverse dimension b is the length, the transverse direction is the left-right direction, the height difference dimension h between two adjacent steps is the height, the longitudinal dimension a is the width that can hold a pen, the transverse dimension b is the length that can hold n pens, n>0, and n is an integer, and the height difference dimension h is the height for convenient access to a single pen.

3. A pen barrel according to claim 1, characterized in that: A grid plate is arranged inside the barrel body, a support for installing the grid plate is arranged on the inner side of the side wall, a point-shaped limiter is arranged on the inner side of the side wall, and the point-shaped limiter is located above the grid plate. The grid plate is provided with a plurality of spaces distributed in an array, and each space can only accommodate one pen.

4. A pen barrel according to claim 3, characterized in that: Each row of transverse spaces from front to back on the grid plate corresponds one by one to each step from front to back on the stepped structure.

5. A pen barrel according to claim 1, characterized in that: The top surface of the barrel body is an inclined surface, the front edge of the top surface of the barrel body is lower than the rear edge thereof, the opening of the barrel cover faces downward, the bottom surface of the barrel cover is an inclined surface, the front edge of the bottom surface of the barrel cover is lower than the rear edge thereof, and the top surface of the barrel body corresponds to the shape of the bottom surface of the barrel cover.

6. A pen barrel according to claim 5, characterized in that: The inclination angle of the top surface of the barrel body is the same as the inclination angle of the bottom surface of the barrel cover, and the inclination angle of the top surface of the barrel body is the same as the slope of the stepped structure.

7. A pen barrel according to claim 1, characterized in that: The hinge structure for connecting the barrel body and the barrel cover is located at the upper rear of the barrel body, and the barrel cover is flipped open and closed with the hinge structure at this location as the rotation center.

8. A pen barrel according to claim 1, characterized in that: A lock buckle is installed at the front lower part of the barrel cover through a hinge structure, and a lock hook is provided at the front upper part of the barrel body, and the lock buckle corresponds to the lock hook position structure.

9. A pen barrel according to claim 1, characterized in that: The barrel cover is rotatably connected with a handle.

10. A pen barrel according to claim 1, characterized in that: The top wall of the barrel cover is configured as a combination of an inclined surface and a flat surface, the front portion of the top wall is an inclined surface, and the rear portion of the top wall is a flat surface. A soft cushion is provided inside the barrel cover, and the soft cushion can be pressed against the pen in the pen barrel.

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