Pen box

Abstract

The utility model belongs to the technical field of stationery, and particularly relates to a pen box which comprises a plurality of pen box bodies used for storing stationery. The pen box bodies are connected through a connecting structure; the whole capacity of the pen box is adjusted by assembling different numbers of pen box bodies, so that the capacity of the pen box can be adjusted according to the use requirements of a user, and the pen box is flexible and convenient to use.

Description

Technical Field

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

[0002] A pen case is a box used to store and protect stationery.

[0003] For example, a pen case disclosed in Chinese Patent CN202222986244.4 includes a box body and an upper cover. The box body has a receiving cavity for receiving pen bodies, and pens are stored by placing them in the receiving cavity. However, it still has some deficiencies:

[0004] 1. Only a fixed number of stationery can be stored in the pen case. When the number of stationery is too large, the pen case cannot store too many stationery. Therefore, more pen cases need to be used, but each pen case exists independently, resulting in inconvenience in carrying multiple pen cases.

[0005] 2. When the number of stationery is small, there will be a large amount of idle space inside the pen case, causing waste of space; the capacity layout of the pen case cannot be adjusted according to the needs of users, making it inconvenient to use. Summary of the Invention

[0006] The purpose of the utility model is to provide a pen case. By setting a plurality of pen case bodies, the pen case bodies are connected through a connection structure, so as to adjust the capacity of the pen case and improve the problem that the capacity of the pen case cannot be adjusted.

[0007] The purpose of the utility model is achieved as follows:

[0008] A pen case, comprising:

[0009] A plurality of pen case bodies for storing stationery;

[0010] The pen case bodies are connected through a connection structure.

[0011] Preferably, the connection structure includes:

[0012] A connecting piece with anti-detachment parts at both the upper and lower ends;

[0013] A connection port one provided at the upper end of the pen case body;

[0014] A connection port two provided at the lower end of the pen case body;

[0015] When at least two pen case bodies are assembled up and down, the anti-detachment part at the upper end of the connecting piece is clamped in the connection port two of the pen case body located above the connecting piece, and the anti-detachment part at the lower end of the connecting piece is clamped in the connection port one of the pen case body located below the connecting piece.

[0016] Preferably, the connection port 1 has an insertion port 1 and an anti-slip port 1, and the insertion port 1 and the anti-slip port 1 are connected; when the connection piece is slid through the insertion port 1 and placed in the anti-slip port 1, the anti-slip portion movably abuts against the edge of the anti-slip port 1, so that the connection piece is clamped in the connection port 1;

[0017] The second connection port has an insertion port 2 and an anti-slip port 2, and the insertion port 2 and the anti-slip port 2 are connected; when the connecting piece is slid through the insertion port 2 and placed in the anti-slip port 2, the anti-slip portion movably abuts against the edge of the anti-slip port 2, so that the connecting piece is snapped into the second connection port.

[0018] Preferably, both upper and lower ends of the connector have a connecting portion 1, and the anti-detachment portion is arranged at the end of the connecting portion 1;

[0019] The inner wall of the connecting port 1 has a limiting protrusion 1;

[0020] When the connecting portion 1 of the connecting member is placed in the anti-slip opening 1, the limiting protrusion 1 movably abuts against the side wall of the connecting portion 1 to limit the connecting portion 1 from sliding from the anti-slip opening 1 into the insertion opening 1;

[0021] The inner wall of the second connection port has a second limiting protrusion;

[0022] When the connecting portion 1 of the connecting member is placed in the anti-slip opening 2, the limiting protrusion 2 movably abuts against the side wall of the connecting portion 1 to limit the connecting portion 1 from sliding from the anti-slip opening 2 into the insertion opening 2.

[0023] Preferably, the connection structure comprises:

[0024] A clamping protrusion disposed at the upper end of the pencil case body;

[0025] A clamping groove disposed at the lower end of the pencil case body;

[0026] When at least two of the pencil case bodies are assembled up and down, the clamping protrusion of the pencil case body at the bottom is slidably placed in the clamping groove of the pencil case body at the top.

[0027] Preferably, the pencil case body comprises:

[0028] A box body, in which a plurality of sliding parts are arranged;

[0029] A plurality of accommodating plates, the edges of which are slidably overlapped on the sliding portion of the box body, and the accommodating plates are provided with a plurality of fixing positions;

[0030] A box cover is arranged on the box body.

[0031] Preferably, a third limiting protrusion is provided at the end side of the accommodation plate, and a plurality of fourth limiting protrusions are provided on the inner side wall of the box body;

[0032] When the accommodation plate slides in the box body, the fourth limiting protrusion abuts against the third limiting protrusion movably, for limiting the accommodation plate to separate from the box body.

[0033] Preferably, the plurality of fourth limiting protrusions are distributed in a stepped manner, for limiting the lengths of the accommodation plates extending out of the box body at different positions.

[0034] Preferably, an avoidance opening is formed on the sliding portion;

[0035] When the fourth limiting protrusion abuts against the third limiting protrusion movably, by rotating the accommodation plate to place its end in the avoidance opening, the separation between the third limiting protrusion and the fourth limiting protrusion is realized.

[0036] Preferably, a handle groove is formed at the end of the pen box body, and a soft rubber handle is arranged in the handle groove;

[0037] Insertion holes and strip-shaped holes are formed at the bottom of the handle groove, and a second connecting portion and an anti-detachment protrusion are arranged at the lower end of the soft rubber handle;

[0038] The second connecting portion is slidably placed in the strip-shaped hole through the insertion hole, and the anti-detachment protrusion abuts against the edge of the strip-shaped hole movably, realizing the installation of the soft rubber handle on the pen box body.

[0039] The prominent and beneficial technical effects of the present utility model compared with the prior art are as follows:

[0040] The pen box designed by the present utility model has a plurality of pen box bodies, and the pen box bodies are connected through a connecting structure. By assembling different numbers of pen box bodies, the overall capacity of the pen box is adjusted, so that the capacity of the pen box can be adjusted according to the user's usage requirements, and the use is flexible and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a schematic structural diagram of the assembled pen box body in Embodiment 1.

[0042] Figure 2 It is a schematic structural diagram of the pen box body in Embodiment 1.

[0043] Figure 3 It is an exploded view of Embodiment 1.

[0044] Figure 4 It is a schematic structural diagram of the connecting member in Embodiment 1.

[0045] Figure 5 It is one of the exploded views of the pen box body in Embodiment 1.

[0046] Figure 6 This is the second exploded view of a pen box body according to the embodiment.

[0047] Figure 7 for Figure 6 Enlarged view of point A in the middle.

[0048] Figure 8 It is a schematic diagram of the partial structure of a pen box body according to an embodiment.

[0049] Figure 9 It is a cross-sectional view of the first embodiment.

[0050] Figure numerals: 1. Pen case body; 2. Box body; 21. Connection port one; 211. Insertion port one; 212. Anti-slip port one; 213. Limiting protrusion one; 22. Connection port two; 221. Insertion port two; 222. Anti-slip port two; 223. Limiting protrusion two; 23. Sliding portion; 231. Avoidance port; 24. Limiting protrusion four; 25. Handle slot; 251. Insertion hole; 252. Strip hole; 3. Box cover; 31. Limiting portion; 4. Accommodating plate; 41. Fixed position; 42. Limiting protrusion three; 5. Connector; 50. Connection portion one; 51. Anti-slip portion; 6. Soft rubber handle; 61. Connection portion two; 62. Anti-slip protrusion. DETAILED DESCRIPTION

[0051] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings.

[0052] Embodiment 1:

[0053] like Figure 1 As shown, a pencil case comprises: a plurality of pencil case bodies 1; a cavity for storing stationery is formed in the pencil case bodies 1, and each pencil case body 1 is connected by a connecting structure; a user can select the number of pencil case bodies 1 according to actual needs to change the storage capacity of the pencil case, and a plurality of pencil case bodies 1 are connected together by the connecting structure, so as to facilitate the user's carrying and be flexible and convenient to use. When the number of stationery to be stored is small, the number of pencil case bodies 1 can be reduced to reduce the overall storage capacity of the pencil case, thereby avoiding waste of space inside the pencil case.

[0054] Combination Figure 3 and Figure 4 The connection structure includes: a connection member 5, both upper and lower ends of which have anti-dropping parts 51; a connection port 1 21, which is arranged on the upper end surface of the pencil case body 1; a connection port 22, which is arranged on the lower end surface of the pencil case body 1;

[0055] When at least two pen case bodies 1 are assembled vertically, the connecting member 5 is placed between the two pen case bodies 1, thereby realizing the vertical connection of the pen case bodies 1. Specifically, the anti-disengagement portion 51 at the upper end of the connecting member 5 is snap-fitted into the second connecting port 22 of the pen case body 1 located above the connecting member 5, and the anti-disengagement portion 51 at the lower end of the connecting member 5 is snap-fitted into the first connecting port 21 of the pen case body 1 located below the connecting member 5.

[0056] In this solution, four first connecting ports 21 are circumferentially provided on the upper end surface of the pen case body 1, four second connecting ports 22 corresponding to the first connecting ports 21 are circumferentially provided on the lower end surface of the pen case body 1, and the two pen case bodies 1 are connected by four connecting members 5, preventing shaking between the two pen case bodies 1, thereby ensuring the stability of the two assembled pen case bodies 1.

[0057] Combined with Figure 4 、 Figure 6 and Figure 7 The first connecting port 21 has an insertion port 211 and an anti-disengagement port 212, and the insertion port 211 and the anti-disengagement port 212 are connected; when the connecting member 5 is slid through the insertion port 211 and placed in the anti-disengagement port 212, the anti-disengagement portion 51 abuts against the edge of the anti-disengagement port 212, and the anti-disengagement port 212 prevents the anti-disengagement portion 51 from disengaging from the first connecting port 21, realizing the snap-fitting of the connecting member 5 in the first connecting port 21;

[0058] The second connecting port 22 has an insertion port 221 and an anti-disengagement port 222, and the insertion port 221 and the anti-disengagement port 222 are connected; when the connecting member 5 is slid through the insertion port 221 and placed in the anti-disengagement port 222, the anti-disengagement portion 51 abuts against the edge of the anti-disengagement port 222, and the anti-disengagement port 222 prevents the anti-disengagement portion 51 from disengaging from the second connecting port 22, thereby realizing the snap-fitting of the connecting member 5 in the second connecting port 22.

[0059] In this solution, the insertion port 211 is located at the rear end of the anti-disengagement port 212, and the insertion port 221 is located at the front end of the anti-disengagement port 222. When at least two pen case bodies 1 are assembled, the pen case body 1 located above is pushed to move forward on the upper end surface of the pen case body 1 located below, so that the anti-disengagement portion 51 at the upper end of the connecting member 5 slides into the anti-disengagement port 222 of the pen case body 1 located above, and the anti-disengagement portion 51 at the lower end of the connecting member 5 slides into the anti-disengagement port 212 of the pen case body 1 located below; in actual production, the insertion port 211 can be located at the front end of the anti-disengagement port 212, and at this time the insertion port 221 is located at the rear end of the anti-disengagement port 222, that is, ensuring that the positions between the insertion port 211 and the anti-disengagement port 212 are opposite to the positions between the insertion port 221 and the anti-disengagement port 222.

[0060] Combined with Figure 4 and Figure 7, both the upper and lower ends of the connecting member 5 have a first connecting portion 50, and the anti - detachment portion 51 is provided at the end of the first connecting portion 50; the inner wall of the first connecting port 21 has a first limiting protrusion 213; when the first connecting portion 50 of the connecting member 5 is placed in the first anti - detachment port 212, the first limiting protrusion 213 movably abuts against the side wall of the first connecting portion 50, which is used to prevent the first connecting portion 50 from sliding from the first anti - detachment port 212 into the first insertion port 211, thereby ensuring the stability of the connecting member 5 placed in the first anti - detachment port 212;

[0061] The inner wall of the second connecting port 22 has a second limiting protrusion 223; when the first connecting portion 50 of the connecting member 5 is placed in the second anti - detachment port 222, the second limiting protrusion 223 movably abuts against the first connecting portion 50, which is used to prevent the first connecting portion 50 from sliding from the second anti - detachment port 222 into the second insertion port 221, ensuring the stability of the connecting member 5 clamped in the second anti - detachment port 222.

[0062] Combined Figure 2 、 Figure 3 and Figure 5 , the pen case body 1 includes: a box body 2, in which a cavity is formed, and a plurality of sliding portions 23 are provided on the inner side wall of the cavity, and the sliding portions 23 extend from the opening edge of the cavity to the bottom of the cavity; a plurality of receiving plates 4, the edges of which are slidably lapped on the sliding portions 23 of the box body 2, and the receiving plates 4 can be inserted into or extended from the cavity of the box body 2 by sliding on the sliding portions 23, and a plurality of fixing positions 41 are provided on the receiving plates 4; a box cover 3, which is covered on the box body 2, and the box cover 3 is hinged on one side of the box body 2, and the opening of the box body 2 can be covered or opened by rotating the box cover 3. When the box cover 3 covers the opening of the box body 2, the box cover 3 and the box body 2 are fixed in position by a buckle, or the box cover 3 is connected to one side of the box body 2 by a buckle, so as to cover the opening of the box body 2.

[0063] When the user needs to adjust the capacity layout in the box body 2, the user can take out the receiving plate 4 from the box body 2, so that the receiving plate 4 divides the cavity into different - sized areas, and thus different - sized stationery can be placed.

[0064] A limiting portion 31 is provided in the box cover 3. When the box cover 3 covers the box body 2, the limiting portion 31 movably abuts against the receiving plate 4, and the limiting portion 31 prevents the receiving plate 4 from shaking in the box body 2, ensuring the stability of the receiving plate 4 in the box body 2.

[0065] The bottom of the cavity in the box body 2 has a supporting portion. After the receiving plate 4 is placed in the cavity, the rear end of the receiving plate 4 is lapped on the supporting portion, improving the stability of the receiving plate 4 installed in the box body 2.

[0066] Such as Figure 5, the fixed position 41 is composed of several fixing plates, and several fixing grooves are formed on the fixing plates. The fixing grooves are used to clamp the pen barrel. The two ends of the notch of the fixing groove contract inward to form a clamping area, so as to prevent the pen from detaching from the fixing groove. Moreover, a deformation space is provided between the side walls of the adjacent notches of the fixing groove for the two ends of the notch of the fixing groove to move away from each other and deform, so as to realize the expansion of the clamping area and enable the pen to be placed into the fixing groove.

[0067] Such as Figure 8 , the end side of the accommodating plate 4 has a third limiting protrusion 42, and several fourth limiting protrusions 24 are arranged on the inner side wall of the box body 2; when the accommodating plate 4 slides in the box body 2, that is, when the accommodating plate 4 is pulled out of the box body 2, the fourth limiting protrusion 24 abuts against the third limiting protrusion 42 movably, and is used to limit the accommodating plate 4 from detaching from the box body 2.

[0068] Such as Figure 9 , several fourth limiting protrusions 24 are distributed in a stepped shape, and are used to limit the lengths of the accommodating plates 4 extending out of the box body 2 at different positions. In this embodiment, there are three sliding parts 23 and three fourth limiting protrusions 24 in the cavity of the box body 2. Each accommodating plate 4 is slidably connected to each sliding part 23. The fourth limiting protrusion 24 located in the upper layer is closer to the bottom of the cavity than the fourth limiting protrusion 24 located in the middle layer, and the fourth limiting protrusion 24 located in the lower layer is closer to the opening of the cavity than the fourth limiting protrusion 24 located in the middle layer. Thus, the lengths of the accommodating plates 4 extending out of the cavity of the box body 2 are different, ensuring that after each accommodating plate 4 extends out of the box body 2, users can conveniently select the stationery on the accommodating plates 4 on different layers.

[0069] Combined with Figure 8 And Figure 9 , an avoidance opening 231 is formed on the sliding part 23; when the fourth limiting protrusion 24 abuts against the third limiting protrusion 42 movably, by rotating the accommodating plate 4 so that its end is placed in the avoidance opening 231, the separation between the third limiting protrusion 42 and the fourth limiting protrusion 24 is realized.

[0070] The end face of the fourth limiting protrusion 24 facing the opening of the cavity is bent to form a first guiding surface, and the end face of the third limiting protrusion 42 facing the rear end of the accommodating plate 4 is bent to form a second guiding surface; when the accommodating plate 4 is slid into the box body 2, the second guiding surface slides against the first guiding surface, so as to guide the accommodating plate 4 to be installed in the box body 2.

[0071] A handle groove 25 is formed at the end of the pen box body 1, and a soft rubber handle 6 is arranged in the handle groove 25; an insertion hole 251 and a strip hole 252 are formed at the bottom of the handle groove 25. A second connecting part 61 and an anti-detachment protrusion 62 are arranged at the lower end of the soft rubber handle 6; the second connecting part 61 is slidably placed in the strip hole 252 through the insertion hole 251, and the anti-detachment protrusion 62 abuts against the edge of the strip hole 252 movably, realizing the installation of the soft rubber handle 6 on the pen box body 1.

[0072] When the two pencil case bodies 1 are connected in pairs, the soft rubber handle 6 is placed between the two pencil case bodies 1 , thereby reducing the sliding between the two pencil case bodies 1 and improving the connection stability between the two pencil case bodies 1 .

[0073] Embodiment 2:

[0074] The implementation scheme of this embodiment is basically the same as the implementation scheme of the first embodiment, except that: the connection structure comprises: a clamping protrusion arranged at the upper end of the pencil case body 1 and a clamping groove arranged at the lower end of the pencil case body 1, the width of the clamping protrusion gradually increases as it moves away from the pencil case body 1, and the bottom width of the clamping groove is greater than the width of the notch;

[0075] When at least two pencil case bodies 1 are assembled up and down, the clamping protrusion of the pencil case body 1 located at the bottom is slidably placed in the clamping groove of the pencil case body 1 located at the top, thereby preventing the pencil case bodies 1 from being separated.

[0076] Embodiment three:

[0077] The design scheme of this embodiment is basically the same as the design scheme of embodiment one, and the difference lies in that: connection port 1 21 and connection port 2 22 are the same connection ports, that is, the position between insertion port 1 211 and anti-slip port 1 212 is the same as the position between insertion port 221 and anti-slip port 2 222, specifically, when insertion port 1 211 is located at the front end of anti-slip port 1 212, insertion port 2 221 is also located at the front end of anti-slip port 2 222; after connection part 1 50 slides into anti-slip port 1 212 and anti-slip port 2 222, the limiting protrusion 1 213 can limit connection part 1 50 in anti-slip port 1 212, and the limiting protrusion 2 223 can limit connection part 1 50 in anti-slip port 2 222.

[0078] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

[0079] It should be noted that the structures, proportions, sizes, etc. depicted in the attached drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the conditions for the implementation of this utility model. Therefore, they do not have substantial technical significance. Any modification of the structure, change in the proportional relationship, or adjustment of the size, without affecting the effects that this utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed in this utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle", and "one" cited in this specification are only for the convenience of clear description and are not used to limit the scope of implementation of this utility model. The change or adjustment of their relative relationships, without substantial change in the technical content, should also be regarded as the scope within which this utility model can be implemented.

[0080] It should also be noted that when an element is referred to as "fixed to" or "disposed on" another element, it can be directly on the other element or there may be an intermediate element present at the same time. When an element is referred to as "connected to" another element, it can be directly connected to the other element or it can also be indirectly connected to the other element through an intermediate element.

[0081] In addition, the descriptions involving "first", "second", etc. in this application are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by this application.

Claims

1. A pencil case, characterized in that: include: A plurality of pencil case bodies (1) for storing stationery; The pencil case bodies (1) are connected via a connecting structure; The connection structure comprises: The connecting member (5) has anti-slip portions (51) at both the upper and lower ends; A connection port 1 (21) provided at the upper end of the pencil case body (1); A second connection port (22) provided at the lower end of the pencil case body (1); When at least two pencil case bodies (1) are assembled up and down, the anti-detachment portion (51) at the upper end of the connecting member (5) is snapped into the second connecting port (22) of the pencil case body (1) located above the connecting member (5), and the anti-detachment portion (51) at the lower end of the connecting member (5) is snapped into the first connecting port (21) of the pencil case body (1) located below the connecting member (5).

2. A pencil case according to claim 1, characterized in that: The connecting port 1 (21) comprises an insertion port 1 (211) and an anti-slip port 1 (212), and the insertion port 1 (211) and the anti-slip port 1 (212) are connected; when the connecting member (5) is slidably placed in the anti-slip port 1 (212) through the insertion port 1 (211), the anti-slip portion (51) movably abuts against the edge of the anti-slip port 1 (212), so that the connecting member (5) is clamped in the connecting port 1 (21); The second connection port (22) comprises a second insertion port (221) and a second anti-slip port (222), and the second insertion port (221) and the second anti-slip port (222) are connected; when the connection member (5) is slidably placed in the second anti-slip port (222) through the second insertion port (221), the anti-slip portion (51) movably abuts against the edge of the second anti-slip port (222), so that the connection member (5) is snapped into the second connection port (22).

3. A pencil case according to claim 2, characterized in that: The connecting member (5) has a connecting portion (50) at both the upper and lower ends, and the anti-detachment portion (51) is arranged at the end of the connecting portion (50); The inner wall of the connecting port 1 (21) has a limiting protrusion 1 (213); When the connecting portion 1 (50) of the connecting member (5) is placed in the anti-slip opening 1 (212), the limiting protrusion 1 (213) movably abuts against the side wall of the connecting portion 1 (50) to limit the connecting portion 1 (50) from sliding from the anti-slip opening 1 (212) into the insertion opening 1 (211); The inner wall of the second connecting port (22) has a second limiting protrusion (223); When the connecting portion 1 (50) of the connecting member (5) is placed in the anti-slip opening 2 (222), the limiting protrusion 2 (223) movably abuts against the side wall of the connecting portion 1 (50) to limit the connecting portion 1 (50) from sliding from the anti-slip opening 2 (222) into the insertion opening 2 (221).

4. A pencil case according to claim 1, characterized in that: The connection structure comprises: A clamping protrusion arranged on the upper end of the pencil case body (1); A clamping groove arranged at the lower end of the pencil case body (1); When at least two of the pencil case bodies (1) are assembled up and down, the clamping protrusion of the pencil case body (1) located at the bottom is slidably placed in the clamping groove of the pencil case body (1) located at the top.

5. A pencil case according to any one of claims 1 to 4, characterized in that: The pencil case body (1) comprises: A box body (2) having a plurality of sliding parts (23) disposed therein; A plurality of accommodating plates (4), the edges of which are slidably overlapped on the sliding portion (23) of the box body (2), and a plurality of fixing positions (41) are provided on the accommodating plates (4); A box cover (3) is arranged on the box body (2).

6. A pencil case according to claim 5, characterized in that: The end side of the accommodating plate (4) is provided with a limiting protrusion three (42), and the inner side wall of the box body (2) is provided with a plurality of limiting protrusions four (24); When the accommodating plate (4) slides in the box body (2), the limiting protrusion four (24) movably abuts against the limiting protrusion three (42) to limit the accommodating plate (4) from separating from the box body (2).

7. A pencil case according to claim 6, characterized in that: A plurality of the limiting protrusions (24) are distributed in a stepped manner and are used to limit the length of the accommodating plate (4) at different positions extending out of the box body (2).

8. A pencil case according to claim 6 or 7, characterized in that: The sliding portion (23) is provided with an escape opening (231); When the limiting protrusion four (24) movably abuts against the limiting protrusion three (42), the accommodating plate (4) is rotated so that its end is placed in the avoidance opening (231), thereby achieving the separation of the limiting protrusion three (42) and the limiting protrusion four (24).

9. A pencil case according to claim 1 or 2 or 3 or 4 or 6 or 7, characterized in that: The end of the pencil case body (1) is provided with a handle groove (25), and a soft rubber handle (6) is arranged in the handle groove (25); The bottom of the handle groove (25) is provided with an insertion hole (251) and a strip hole (252), and the lower end of the soft rubber handle (6) is provided with a second connecting portion (61) and an anti-drop protrusion (62); The second connecting portion (61) is slidably placed in the strip hole (252) through the insertion hole (251), and the anti-slip protrusion (62) abuts against the edge of the strip hole (252), so that the soft rubber handle (6) is installed on the pencil case body (1).

Images