Mark pen bag

Abstract

The utility model discloses a mark pen bag, and relates to the field of pen bags, the mark pen bag comprises a bag body, zippers are oppositely clamped on the outer wall of the bag body, the outer wall of one side of the bag body is fixedly connected with a concealed button male head and a concealed button female head which are symmetrically arranged, and a placement seat of a step structure is installed on the inner wall of the bottom of the bag body; a lifting handle is fixedly connected to the outer wall of the top of the bag body, the strap mechanism comprises a storage assembly installed on the outer wall of one side of the bag body, the storage assembly comprises a storage box fixedly connected to the outer wall of the bag body, the inner walls of the two sides of the storage box are rotationally connected with the same winding roller, and a strip-shaped opening is formed in the outer wall of one side of the storage box. The hidden buckle is arranged on the outer wall of the bag body, one side of the bag body can be conveniently folded through clamping of the hidden buckle, then mark pens in the bag body can be conveniently taken and placed, and the problem that mark pens in an existing mark pen bag are inconvenient to take and place is solved.

Description

Technical Field

[0001] This application relates to the field of pen cases, and more particularly to a marker pen case. Background Technology

[0002] Marker pens, also called markers, are colored pens used for writing or drawing. They contain ink and usually have a cap. They generally have firm or soft nibs and are double-ended, with one small end and one large end. Marker ink is volatile and designed for quick, one-time drawings. They are commonly used for designing objects, advertising slogans, posters, and other artistic creations. They can draw relatively thick lines with little variation. Box-tipped markers are a type of marker. Marker pens also come in water-based and oil-based inks. Water-based inks are similar to colored pencils, containing no oil-based components. Oil-based inks contain oil-based components, so they have a stronger odor and are more volatile. Marker pens can be used to touch up paint chips on toys.

[0003] To make it easier to carry markers, marker cases are usually designed to store them. However, existing marker cases are not easy to open completely in actual use, making it difficult to take out the markers. Utility Model Content

[0004] To address the problem of existing marker pouches being inconvenient for taking out markers, this application provides a marker pouch.

[0005] The marker pouch provided in this application adopts the following technical solution:

[0006] A marker bag includes a bag body, with a zipper clipped to the outer wall of the bag body, and symmetrically arranged male and female snap fasteners fixedly connected to one side of the outer wall of the bag body, a stepped placement seat installed on the bottom inner wall of the bag body, and a handle fixedly connected to the top outer wall of the bag body.

[0007] By adopting the above technical solution, the zipper on the bag body facilitates the protection of the marker inside the bag, the cooperation between the male and female snap fasteners makes it easy to fold one side of the bag body, thus making it easy to take out the marker, and the handle makes it easy to take out the bag body.

[0008] Preferably, the carrying strap mechanism includes a storage component mounted on the outer wall of one side of the bag body, and the storage component includes a storage box fixedly connected to the outer wall of the bag body.

[0009] By adopting the above technical solution, the storage components facilitate the storage of the shoulder straps, and the shoulder strap mechanism facilitates the carrying of the bag.

[0010] Preferably, the inner walls of both sides of the storage box are rotatably connected to the same winding roller, and a strip-shaped opening is provided on one side of the outer wall of the storage box.

[0011] By adopting the above technical solution, the installation of the winding roller is convenient through the setting of the storage box.

[0012] Preferably, the outer wall of the take-up roller is wrapped with a shoulder strap, and one end of the shoulder strap passes through the strip opening and is snapped onto the outer wall of the other side of the bag.

[0013] By adopting the above technical solution, the winding roller facilitates the winding of the shoulder strap, and the opening of the strip facilitates the passing of the shoulder strap.

[0014] Preferably, a spiral spring is installed on one inner wall of the take-up roller, one end of the take-up roller is inserted into the spiral spring, and a gear is fixedly connected to the other end of the take-up roller.

[0015] By adopting the above technical solution, the spiral spring facilitates the rotation of the take-up roller, and when the strap is pulled out, the spiral spring is directly driven by the take-up roller to wind it up.

[0016] Preferably, a fixing frame is fixedly connected to one inner wall of the storage box, and a sliding rod is slidably connected to the inner wall of the fixing frame. A limiting rack is fixedly connected to one end of the sliding rod, and the limiting rack and the gear mesh with each other.

[0017] By adopting the above technical solution, the sliding installation of the slide bar is facilitated by the setting of the fixed frame. When the slide bar moves, it can easily drive the movement of the limiting rack. The setting of the limiting rack can effectively limit the rotation of the gear, thereby ensuring the stability of the winding roller.

[0018] Preferably, two mounting rods are fixedly connected to one side of the outer wall of the fixing frame, and springs are sleeved on the outer walls of the two mounting rods. The sliding rod is slidably connected to the outer walls of the two mounting rods. An opening is provided on one side of the outer wall of the storage box, and a button is slidably connected to the inner wall of the opening. One end of the button is fixedly connected to the limiting rack.

[0019] By adopting the above technical solution, the spring on the mounting rod facilitates the constant engagement of the limit rack with the gear, and the button facilitates manual movement of the limit rack.

[0020] In summary, this application includes at least one of the following beneficial technical effects:

[0021] 1. This application solves the problem of inconvenient access to markers in existing marker bags by setting a snap fastener on the outer wall of the bag. The snap fastener makes it easy to fold one side of the bag, which facilitates the taking out and putting in the markers in the bag.

[0022] 2. This application provides a shoulder strap mechanism on the bag body. The shoulder strap mechanism facilitates carrying the bag body and makes it easy to store the shoulder strap. This avoids the need to store the shoulder strap when using the marker, thus improving the portability of the bag body. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a marker bag according to an embodiment of this application;

[0024] Figure 2 This is a schematic diagram illustrating the three-dimensional structure of the embodiments of this application;

[0025] Figure 3 This is a schematic diagram illustrating the cross-sectional structure of the package body, which is a key feature of this application.

[0026] Figure 4 This is a schematic diagram illustrating the main structure of the shoulder strap mechanism in the embodiments of this application;

[0027] Figure 5 This is a schematic diagram illustrating the main structure of the storage component in the embodiments of this application;

[0028] Reference numerals: 1. Bag body; 2. Zipper; 3. Handle; 4. Shoulder strap mechanism; 5. Male snap fastener; 6. Female snap fastener; 7. Handle; 8. Placement base; 9. Storage assembly; 10. Shoulder strap; 11. Storage box; 12. Winding roller; 13. Scroll spring; 14. Gear; 15. Fixing bracket; 16. Limiting rack; 17. Button; 18. Mounting rod; 19. Spring. Detailed Implementation

[0029] The following is in conjunction with the appendix Figures 1-5 This application will be described in further detail.

[0030] This application discloses a marker bag.

[0031] Reference Figure 1-3 A marker bag includes a bag body 1. A zipper 2 is clamped on the outer wall of the bag body 1 to protect the markers inside. A symmetrically arranged male snap fastener 5 and female snap fastener 6 are fixedly connected to one side of the outer wall of the bag body 1. When the male snap fastener 5 and female snap fastener 6 are engaged, one side of the bag body 1 can be folded to facilitate the taking out and putting in the markers. A stepped placement seat 8 is installed on the bottom inner wall of the bag body 1. The placement seat 8 has a placement groove to secure the markers and prevent them from shaking. A handle 7 is fixedly connected to the top outer wall of the bag body 1 to facilitate carrying.

[0032] In use, the zipper 2 on the bag body 1 is designed to protect the marker inside the bag body 1. The cooperation between the male snap fastener 5 and the female snap fastener 6 makes it easy to fold one side of the bag body 1, thus making it easy to take out the marker. The handle 7 makes it easy to take out the bag body 1.

[0033] Reference Figure 3-4 The shoulder strap mechanism 4 includes a storage component 9 mounted on one outer wall of the bag body 1. The storage component 9 includes a storage box 11 fixedly connected to the outer wall of the bag body 1. The same winding roller 12 is rotatably connected to the inner walls of both sides of the storage box 11. The storage box 11 is designed to facilitate the rotation and installation of the winding roller 12. The winding roller 12 is located at the midpoint of the storage box 11. A strip-shaped opening is provided on one outer wall of the storage box 11 to facilitate the passage and winding of the shoulder strap 10. The outer wall of the roller 12 is wrapped with a shoulder strap 10. The opening of the strip facilitates the passage of the shoulder strap 10. One end of the shoulder strap 10 passes through the strip and is snapped onto the outer wall of the other side of the bag body 1. The storage component 9 facilitates the storage of the shoulder strap. The shoulder strap mechanism 4 facilitates the carrying of the bag body 1. The storage box 11 facilitates the installation of the winding roller 12. The winding roller 12 facilitates the winding of the shoulder strap 10. The opening of the strip facilitates the passage of the shoulder strap 10.

[0034] Reference Figure 3-5 A spiral spring 13 is installed on one inner wall of the take-up roller 12. One end of the take-up roller 12 is inserted into the spiral spring 13, and a gear 14 is fixedly connected to the other end of the take-up roller 12. The gear 14 and the take-up roller 12 rotate coaxially. A fixing frame 15 is fixedly connected to one inner wall of the storage box 11, and a slide rod is slidably connected to the inner wall of the fixing frame 15. A limiting rack 16 is fixedly connected to one end of the slide rod, and the limiting rack 16 and the gear 14 mesh with each other. Two mounting rods 18 are fixedly connected to one outer wall of the fixing frame 15, and springs 19 are sleeved on the outer walls of the two mounting rods 18. The slide rod is slidably connected to the outer walls of the two mounting rods 18. An opening is made on one outer wall of the storage box 11. There is an opening, and a button 17 is slidably connected to the inner wall of the opening. One end of the button 17 is fixedly connected to the limiting rack 16. The spiral spring 13 facilitates the rotation of the take-up roller 12. When the shoulder strap 10 is pulled out, the spiral spring 13 is directly driven by the take-up roller 12 to rewind. The fixing bracket 15 facilitates the sliding installation of the slide rod. When the slide rod moves, it facilitates the movement of the limiting rack 16. The limiting rack 16 can effectively limit the rotation of the gear 14, thereby ensuring the stability of the take-up roller 12. The spring 19 on the mounting rod 18 facilitates the limiting rack 16 to always mesh with the gear 14. The button 17 facilitates the manual movement of the limiting rack 16.

[0035] The implementation principle of a marker bag according to an embodiment of this application is as follows: When in use, first place the marker into the placement slot on the placement seat 8, then zip up the zipper 2, and adjust the shoulder strap 10. When adjusting, first press the button 17 to directly push the limiting rack 16 away from the gear 14. At this time, the two springs 19 on the mounting rod 18 are compressed. Then pull the shoulder strap 10 to adjust to a suitable length. At this time, the spiral spring 13 is wound up. When the button 17 is released, the limiting rack 16 and the gear 14 mesh with each other under the action of the spring 19, thereby directly limiting the rotation of the winding roller 12 and ensuring the stability of the shoulder strap 10. When using the marker, unzip the zipper 2 and engage the male snap fastener 5 and the female snap fastener 6. At this time, one side of the bag body 1 is folded to facilitate the removal of the marker.

[0036] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A marker pen pack comprising a pack body (1), characterised in that: The outer wall of the package body (1) is provided with a zipper (2) in a clamping manner, one side outer wall of the package body (1) is fixedly connected with a symmetrically arranged hook male head (5) and a hook female head (6) respectively, a stepped placement seat (8) is installed on the bottom inner wall of the package body (1), and a handle (7) is fixedly connected to the top outer wall of the package body (1).

2. A marker pack according to claim 1, wherein: The harness mechanism (4) comprises a storage assembly (9) installed on one side outer wall of the package body (1), and the storage assembly (9) comprises a storage box (11) fixedly connected to the outer wall of the package body (1).

3. A marker pack according to claim 2, wherein: Rotatable connection is achieved between the two side inner walls of the storage box (11) and a same winding roller (12), and a strip-shaped opening is formed in one side outer wall of the storage box (11).

4. A marker pack according to claim 3, wherein: The outer wall of the winding roller (12) is wound with a harness (10), one end of the harness (10) is clamped on the other side outer wall of the package body (1) through the strip-shaped opening.

5. A marker pack according to claim 4, wherein: A volute spring (13) is installed on one side inner wall of the winding roller (12), one end of the winding roller (12) is inserted into the volute spring (13), and the other end of the winding roller (12) is fixedly connected with a gear (14).

6. A marker pack according to claim 5, wherein: A fixing frame (15) is fixedly connected to one side inner wall of the storage box (11), a sliding rod is slidingly connected to the inner wall of the fixing frame (15), one end of the sliding rod is fixedly connected with a limiting rack (16), and the limiting rack (16) and the gear (14) are in meshing engagement.

7. A marker pack according to claim 6, wherein: Two mounting rods (18) are fixedly connected to one side outer wall of the fixing frame (15), springs (19) are sleeved on the outer walls of the two mounting rods (18), the sliding rod is slidingly connected to the outer walls of the two mounting rods (18), an opening is formed in one side outer wall of the storage box (11), a button (17) is slidingly connected to the inner wall of the opening, and one end of the button (17) is fixedly connected to the limiting rack (16).

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