Wear-resistant shipping mark pen convenient to carry

Abstract

The utility model relates to a wear-resistant shipping mark pen convenient to carry, and belongs to the technical field of writing tools, the wear-resistant shipping mark pen comprises a pen container assembly and a rotating assembly, the pen container assembly comprises a first pen container, a second pen container and a fixed sleeve arranged on the first pen container and the second pen container in a sleeving mode, and the top of the first pen container is in threaded connection with a first rear cover; the top of the first pen container is in threaded connection with a first rear cover, the top of the second pen container is in threaded connection with a second rear cover, one part of the rotating assembly is arranged on the first rear cover, the other part of the rotating assembly is arranged on the second rear cover, and the first rear cover and the second rear cover are hinged through the rotating assembly. When the first pen container and the second pen container are rotated to a vertical state through the rotating assembly, the first pen container and the second pen container are fixed through the fixing sleeve. The shipping mark pen has the effect that the shipping mark pen can be placed in a mouth bag or a bag and is convenient to carry.

Description

Technical Field

[0001] The present application relates to the technical field of writing tools, and in particular to a wear-resistant marking pen that is easy to carry. Background Art

[0002] A marking pen, also known as a marker pen, includes a pen holder, a rolled core, a pen tip and a pen cap. The pen tip of the marking pen is thicker, and the words written are more obvious. It can be used to mark or mark on paper, wood, metal, plastic and other materials. It is more practical. The pigment of the marking pen is volatile.

[0003] In the related art, for example, a Chinese utility model patent with publication number CN208515231U discloses a portable marker pen, comprising a pen barrel, a pen head and a pen cap, wherein a cotton core and a pen tip are sleeved in the pen head, the pen tip is inserted into the cotton core, the pen head is connected to the pen barrel, and the pen cap can be sleeved on the pen tip; it also includes a finger sleeve made of elastic material, the finger sleeve comprises a first elastic ring and a second elastic ring both of which are annular, the first elastic ring and the second elastic ring are connected to form an "8" shape, the pen barrel is provided with an annular groove, and the finger sleeve has only the first elastic ring sleeved on the groove or the first elastic ring and the second elastic ring are folded into an annular shape and sleeved on the groove.

[0004] With respect to the above-mentioned related technologies, the inventors found the following defects: the above-mentioned carrying method is to connect the pen shaft to the finger by setting a finger sleeve, but when one wants to put the pen into a pocket or a bag, the pen shaft may be too long to fit into the pocket or the bag. Utility Model Content

[0005] In order to be able to put the marking pen into a pocket or bag for easy carrying, the present application provides a wear-resistant marking pen that is easy to carry.

[0006] The present application provides a portable wear-resistant marking pen, which adopts the following technical solution:

[0007] A wear-resistant marking pen that is easy to carry includes a pen barrel assembly and a rotating assembly, the pen barrel assembly includes a first pen barrel, a second pen barrel, and a fixed sleeve sleeved on the first pen barrel and the second pen barrel, the first pen barrel is threadedly connected to a first rear cover at the top, and the second pen barrel is threadedly connected to a second rear cover at the top, a part of the rotating assembly is arranged on the first rear cover, and another part of the rotating assembly is arranged on the second rear cover, so that the first rear cover and the second rear cover are hinged by the rotating assembly, and when the first pen barrel and the second pen barrel are rotated to a vertical state by the rotating assembly, the first pen barrel and the second pen barrel are fixed by the fixed sleeve.

[0008] By adopting the above technical scheme, the first back cover is threadedly connected to the top of the first pen holder, and the second back cover is threadedly connected to the top of the second pen holder. Both adopt threaded connection, which is conducive to convenient connection and stable connection. A part of the rotating assembly is arranged on the first back cover, and the other part of the rotating assembly is arranged on the second back cover, so that the first back cover and the second back cover are hinged by the rotating assembly, which is conducive to the rotation of the first pen holder and the second pen holder. When the first pen holder and the second pen holder are rotated to a vertical state by the rotating assembly, writing can be carried out. The first pen holder and the second pen holder are then fixed by a fixed sleeve, which is conducive to improving the stability of writing of the first pen holder and the second pen holder.

[0009] Optionally, a mounting ring groove is provided on the inner side wall of the fixed sleeve, a plurality of springs are provided at the bottom of the mounting ring groove, a limiting ring block is provided at one end of the spring facing away from the mounting ring groove, and both the first pen holder and the second pen holder are provided with limiting grooves matching the limiting ring blocks.

[0010] By adopting the above technical scheme, a mounting ring groove is opened on the inner side wall of the fixed sleeve, a plurality of springs are arranged at the bottom of the mounting ring groove, and a limiting ring block is arranged at the end of the spring facing away from the mounting ring groove, which is conducive to the movement of the fixed sleeve on the first pen holder and the second pen holder, and the first pen holder and the second pen holder are both provided with limiting grooves matching with the limiting ring blocks, which is conducive to limiting the fixed sleeve. When the first sleeve and the second sleeve need to be fixed, the limiting ring block only needs to be slid into the limiting groove to be fixed.

[0011] Optionally, a chamfer is provided on the edge peripheral wall of the limiting groove.

[0012] By adopting the above technical solution, a chamfer is provided on the edge peripheral wall of the limit groove, which is conducive to the limit ring block sliding into and out of the limit groove, and it is not easy for the limit ring block to be stuck in the limit groove.

[0013] Optionally, the rotating assembly includes a pair of first ears provided on the first rear cover, a pair of second ears provided on the second rear cover, and a connecting plate, the first ear is provided with a first axle pin, the second ear is provided with a second axle pin, one end of the connecting plate facing away from the first ear is sleeved on the second axle pin, and one end of the connecting plate facing away from the second ear is sleeved on the first axle pin.

[0014] By adopting the above technical solution, the first ear is arranged on the first rear cover, the second ear is arranged on the second rear cover, the first ear is provided with a first axle pin, the second ear is provided with a second axle pin, the end of the connecting plate away from the first ear is sleeved on the second axle pin, and the end of the connecting plate away from the second ear is sleeved on the first axle pin, which is conducive to realizing the hinged connection of the first rear cover and the second rear cover, that is, realizing the rotation of the first pen holder and the second pen holder.

[0015] Optionally, the first ear has a first inclined surface at one end close to the second ear and an end away from the second ear, and the second ear has a second inclined surface at one end close to the first ear and an end away from the first ear.

[0016] By adopting the above technical solution, a first inclined surface is provided at an end of the first ear close to the second ear and an end away from the second ear, and a second inclined surface is provided at an end of the second ear close to the first ear and an end away from the first ear. This is beneficial to the first ear and the second ear being less likely to get stuck when the first pen holder and the second pen holder are rotated.

[0017] Optionally, a first limiting plate is provided between the two first supporting ears, and the first limiting plate is provided at an end of the connecting plate away from the second supporting ear.

[0018] By adopting the above technical solution, a first limit plate is set between the two first ears, and the first limit plate is set at the end of the connecting plate away from the second ear, which is conducive to rotating the second pen holder to above the first pen holder. When the connecting plate and the first limit plate are against each other, the second pen holder and the first pen holder are in a vertical state.

[0019] Optionally, a second limiting plate is provided between two of the second supporting ears, and the second limiting plate is provided at an end of the connecting plate away from the first supporting ear.

[0020] By adopting the above technical solution, a second limiting plate is arranged between the two second ears, and the second limiting plate is arranged at the end of the connecting plate away from the first ear, which is conducive to rotating the first pen holder to above the second pen holder. When the connecting plate and the second limiting plate are against each other, the first pen holder and the second pen holder are in a vertical state.

[0021] Optionally, a first pen cap is provided at one end of the first pen holder facing away from the first rear cover, a second pen cap is provided at one end of the second pen holder facing away from the second rear cover, a fixing block is provided at one side wall where the first pen cap abuts against the second pen cap, and a fixing groove which is interference fit with the fixing block is provided at one side wall where the second pen cap abuts against the first pen cap.

[0022] By adopting the above technical solution, a first pen cap is arranged at one end of the first pen holder away from the first rear cover, a second pen cap is arranged at one end of the second pen holder away from the second rear cover, a fixing block is arranged at one side wall where the first pen cap and the second pen cap abut against each other, and a fixing groove which is interference fit with the fixing block is arranged at one side wall where the second pen cap and the first pen cap abut against each other, which is conducive to firmly connecting the first pen cap and the second pen cap through the cooperation of the fixing block and the fixing groove, that is, firmly connecting the first pen cap and the second pen cap.

[0023] Optionally, a side wall of the second pen holder abutting against the first pen holder is provided with an embedding groove for the first pen holder to be embedded.

[0024] By adopting the above technical solution, an embedding groove for embedding the first pen holder is provided at one side wall where the second pen holder abuts against the first pen holder, which is conducive to embedding the first pen holder into the second pen holder and reducing the use area of ​​the first pen holder and the second pen holder.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. A first rear cover is threadedly connected to the top of the first pen holder, and a second rear cover is threadedly connected to the top of the second pen holder. Both are threadedly connected, which is convenient for connection and stable connection. A part of the rotating assembly is arranged on the first rear cover, and another part of the rotating assembly is arranged on the second rear cover, so that the first rear cover and the second rear cover are hingedly connected through the rotating assembly, which is conducive to the rotation of the first pen holder and the second pen holder. When the first pen holder and the second pen holder are rotated to a vertical state through the rotating assembly, writing can be done. The first pen holder and the second pen holder are fixed by a fixing sleeve, which is conducive to improving the stability of the first pen holder and the second pen holder when writing;

[0027] 2. A mounting ring groove is provided at the inner side wall of the fixed sleeve, and a plurality of springs are provided at the bottom of the mounting ring groove. A limiting ring block is provided at one end of the spring away from the mounting ring groove, which is conducive to the movement of the fixed sleeve on the first pen holder and the second pen holder. The first pen holder and the second pen holder are both provided with limiting grooves matched with the limiting ring block, which is conducive to limiting the fixed sleeve. When the first sleeve and the second sleeve need to be fixed, the limiting ring block only needs to be slid into the limiting groove to be fixed;

[0028] 3. A chamfer is provided at the edge of the limiting groove, which is conducive to the limiting ring block sliding into and out of the limiting groove, and it is not easy for the limiting ring block to be stuck in the limiting groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a front view of the pen barrel assembly and the rotating assembly in the embodiment of the present application.

[0030] Figure 2 It is a schematic diagram of the structure of the pen holder assembly in an embodiment of the present application.

[0031] Figure 3 Schematic diagram of the structure of the first pen cap and the second pen cap in the embodiment of the present application.

[0032] Figure 4 It is a schematic structural diagram of the pen holder assembly and the rotating assembly in the embodiment of the present application.

[0033] Figure 5It is a cross-sectional view of the overall structure in an embodiment of the present application.

[0034] Figure 6 yes Figure 5 Schematic diagram of the structure of part A in the middle.

[0035] Explanation of the accompanying drawings: 1. Pen holder assembly; 11. First pen holder; 111. Limiting groove; 1111. Chamfer; 12. Second pen holder; 121. Embedding groove; 13. Fixed sleeve; 131. Mounting ring groove; 132. Spring; 133. Limiting ring block; 14. First rear cover; 15. Second rear cover; 16. First pen cap; 161. Fixed block; 17. Second pen cap; 171. Fixed groove; 2. Rotating assembly; 21. First support ear; 211. First inclined surface; 22. First axle pin; 23. Second support ear; 231. Second inclined surface; 24. Second axle pin; 25. Connecting plate; 26. First limiting plate; 27. Second limiting plate. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1-6 This application is described in further detail.

[0037] The present application embodiment discloses a wear-resistant marking pen that is easy to carry. Figure 1 A wear-resistant marking pen that is easy to carry includes a pen barrel component 1 and a rotating component 2. The rotating component 2 is arranged on the top of the pen barrel component 1, so that the pen barrel component 1 can be rotatably connected.

[0038] Reference Figure 2 and Figure 3 The pen holder assembly 1 includes a first pen holder 11 and a second pen holder 12. The top of the first pen holder 11 is threadedly connected to a first rear cover 14, the top of the second pen holder 12 is threadedly connected to a second rear cover 15, the bottom of the first pen holder 11 is plugged and connected to a first pen cap 16, and the bottom of the second pen holder 12 is plugged and connected to a second pen cap 17. An embedding groove 121 is provided at a side wall where the second pen holder 12 abuts against the first pen holder 11. The first pen holder 11 can be embedded in the embedding groove 121, so that a side wall where the second pen holder 12, the second rear cover 15 and the second pen cap 17 abut against the first pen holder 11 is an inwardly concave arc surface as a whole. The first pen cap 16 is integrally formed with a fixing block 161, and the second pen cap 17 is provided with a fixing groove 171, and the fixing block 161 is interference fit with the fixing groove 171.

[0039] Reference Figure 4 and Figure 5The rotating assembly 2 includes a pair of first ears 21, a pair of second ears 23 and a connecting plate 25. The pair of first ears 21 are welded to the end of the first rear cover 14 away from the first pen holder 11, and the pair of second ears 23 are welded to the end of the second rear cover 15 away from the second pen holder 12. The two first ears 21 are provided with a first through hole, and the first through hole is penetrated by a first shaft pin 22. The two second ears 23 are provided with a second through hole, and the second through hole is penetrated by a second shaft pin 24. The end of the connecting plate 25 away from the second ear 23 is provided with a third through hole, and the connecting plate 25 is sleeved on the first shaft pin 22 through the third through hole. The end of the connecting plate 25 away from the first ear 21 is provided with a fourth through hole, and the connecting plate 25 is sleeved on the second shaft pin 24 through the fourth through hole.

[0040] Reference Figure 4 and Figure 5 A first limiting plate 26 is hinged between the two first ears 21, and the first limiting plate 26 is located at one end of the connecting plate 25 away from the second ear 23, so that when the second pen holder 12 rotates to the top of the first pen holder 11, the connecting plate 25 rotates to abut against the first limiting plate 26, and the first pen holder 11 and the second pen holder 12 are in a vertical "1" shape, and the connecting plate 25 stops rotating under the action of the first limiting plate 26; a second limiting plate 27 is hinged between the two second ears 23, and the second limiting plate 27 is located at one end of the connecting plate 25 away from the first ear 21, so that when the first pen holder 11 rotates to the top of the second pen holder 12, the connecting plate 25 rotates to abut against the second limiting plate 27, and the first pen holder 11 and the second pen holder 12 are in a vertical "1" shape, and the connecting plate 25 stops rotating under the action of the second limiting plate 27.

[0041] Reference Figure 5 and Figure 6 A fixing sleeve 13 is sleeved on the side wall of the first pen holder 11, and a mounting ring groove 131 is provided on the inner wall of the fixing sleeve 13. A plurality of springs 132 are hinged at the bottom of the mounting ring groove 131. Preferably, four evenly distributed springs 132 are generally selected, and one end of the spring 132 facing away from the mounting ring groove 131 is hinged to a limiting ring block 133. A limiting groove 111 is provided on the outer side walls of the first pen holder 11 and the second pen holder 12.

[0042] Reference Figure 5 and Figure 6When the marking pen is in the storage state, the first pen holder 11 and the second pen holder 12 are in the shape of "11". At this time, the limiting ring block 133 provided on the fixed sleeve 13 is embedded in the limiting groove 111 of the first pen holder 11, that is, the fixed sleeve 13 is fixed to the side wall of the first pen holder 11; when the marking pen needs to be used for writing, the first pen holder 11 and the second pen holder 12 are in the shape of "1". At this time, it is only necessary to slide the fixed sleeve 13, and embed the limiting ring block 133 provided on the inner side wall of the fixed sleeve 13 into the limiting groove 111 provided in the second pen holder 12, so that the first pen holder 11 and the second pen holder 12 can be fixed for writing; when the marking pen needs to be stored, it is only necessary to slide the fixed sleeve 13 back to the first pen holder 11, embed the limiting ring block 133 in the limiting groove 111 provided in the first pen holder 11, and rotate the first pen holder 11 and the second pen holder 12 to form an "11" shape to return to the storage state.

[0043] Reference Figure 5 and Figure 6 , or when the marking pen is in the storage state, the first pen holder 11 and the second pen holder 12 are in the shape of "11", and the limiting ring block 133 provided on the fixed sleeve 13 is embedded in the limiting groove 111 of the second pen holder 12, that is, the fixed sleeve 13 is fixed to the side wall of the second pen holder 12; when the marking pen needs to be used for writing, the first pen holder 11 and the second pen holder 12 are in the shape of "1", and at this time, it is only necessary to slide the fixed sleeve 13, and embed the limiting ring block 133 provided on the inner side wall of the fixed sleeve 13 in the limiting groove 111 provided in the first pen holder 11, so that the first pen holder 11 and the second pen holder 12 can be fixed for writing; when the marking pen needs to be stored, it is only necessary to slide the fixed sleeve 13 back to the second pen holder 12, embed the limiting ring block 133 in the limiting groove 111 provided in the second pen holder 12, and rotate the first pen holder 11 and the second pen holder 12 to form an "11" shape to return to the storage state.

[0044] The implementation principle of the wear-resistant marking pen that is easy to carry in the embodiment of the present application is: when writing is needed, you only need to rotate the first pen holder 11 or the second pen holder 12, and rotate the first pen holder 11 and the second pen holder 12 to a vertical state, that is, the first pen holder 11 and the second pen holder 12 are in the shape of "1", and fix them on the first pen holder 11 and the second pen holder 12 through the fixing sleeve 13 to write. If you want to put it in a pocket or a bag, slide the fixing sleeve 13 back to the first pen holder 11 or the second pen holder 12, and fix the fixing sleeve 13 on the first pen holder 11 and the second pen holder 12. You only need to rotate the first pen holder 11 or the second pen holder 12, and rotate the first pen holder 11 and the second pen holder 12 to an "11" shape and put them in a pocket or a bag for storage.

[0045] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A wear-resistant marking pen that is easy to carry, characterized in that: The invention comprises a pen holder assembly (1) and a rotating assembly (2), wherein the pen holder assembly (1) comprises a first pen holder (11), a second pen holder (12) and a fixed sleeve (13) sleeved on the first pen holder (11) and the second pen holder (12); the top of the first pen holder (11) is threadedly connected to a first rear cover (14); the top of the second pen holder (12) is threadedly connected to a second rear cover (15); a part of the rotating assembly (2) is arranged on the first rear cover (14); the other part of the rotating assembly (2) is arranged on the second rear cover (15); the first rear cover (14) and the second rear cover (15) are hingedly connected by the rotating assembly (2); when the first pen holder (11) and the second pen holder (12) are rotated to a vertical state by the rotating assembly (2), the first pen holder (11) and the second pen holder (12) are fixed by the fixed sleeve (13).

2. The portable wear-resistant marking pen according to claim 1, characterized in that: The fixing sleeve (13) is provided with a mounting ring groove (131) on the inner side wall thereof, a plurality of springs (132) are provided at the bottom of the mounting ring groove (131), a limiting ring block (133) is provided at one end of the spring (132) away from the mounting ring groove (131), and the first pen holder (11) and the second pen holder (12) are both provided with a limiting groove (111) matched with the limiting ring block (133).

3. The portable wear-resistant marking pen according to claim 2, characterized in that: A chamfer (1111) is provided on the edge peripheral wall of the limiting groove (111).

4. The portable wear-resistant marking pen according to claim 1, characterized in that: The rotating assembly (2) comprises a pair of first ears (21) provided on the first rear cover (14), a pair of second ears (23) provided on the second rear cover (15), and a connecting plate (25); the first ear (21) is provided with a first shaft pin (22); the second ear (23) is provided with a second shaft pin (24); one end of the connecting plate (25) away from the first ear (21) is sleeved on the second shaft pin (24); and one end of the connecting plate (25) away from the second ear (23) is sleeved on the first shaft pin (22).

5. The portable wear-resistant marking pen according to claim 4, characterized in that: The first support ear (21) is provided with a first inclined surface (211) at one end close to the second support ear (23) and at one end away from the second support ear (23); the second support ear (23) is provided with a second inclined surface (231) at one end close to the first support ear (21) and at one end away from the first support ear (21).

6. The portable wear-resistant marking pen according to claim 4, characterized in that: A first limiting plate (26) is provided between the two first supporting ears (21), and the first limiting plate (26) is provided at an end of the connecting plate (25) away from the second supporting ear (23).

7. The portable wear-resistant marking pen according to claim 4, characterized in that: A second limiting plate (27) is provided between the two second supporting ears (23), and the second limiting plate (27) is provided at an end of the connecting plate (25) away from the first supporting ear (21).

8. The portable wear-resistant marking pen according to claim 1, characterized in that: A first pen cap (16) is provided at one end of the first pen holder (11) away from the first rear cover (14), a second pen cap (17) is provided at one end of the second pen holder (12) away from the second rear cover (15), a fixing block (161) is provided at one side wall where the first pen cap (16) and the second pen cap (17) abut against each other, and a fixing groove (171) which is interference-fitted with the fixing block (161) is provided at one side wall where the second pen cap (17) and the first pen cap (16) abut against each other.

9. The portable wear-resistant marking pen according to claim 8, characterized in that: An embedding groove (121) for embedding the first pen holder (11) is provided at a side wall where the second pen holder (12) abuts against the first pen holder (11).

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