A luggage pull rod assembly with a business card holder function

Abstract

This utility model relates to the field of trolley bags and discloses a trolley accessory with a business card holder function. It includes a mounting groove formed on the inner wall of an injection-molded part. A storage box is fixed to the inner wall of the mounting groove, and an elastic storage net is connected to the inner wall of the storage box. A protective plate is slidably mounted on the front side of the storage box, and the elastic storage net is connected to the protective plate. Several magnets are embedded in the outer wall of the storage box, and several metal patches are embedded in the outer wall of the protective plate. The magnets and metal patches are magnetically attracted to each other. Several receiving slots are formed on the front side of the storage box. In this utility model, through the synergistic action of the storage box, elastic storage net, protective plate, magnets, metal patches, limiting posts, and tension springs, the storage and organization of documents can be achieved. The flexible fixing of the elastic storage net and the magnetic locking of the protective plate provide dual protection, ensuring the safety of documents during storage and effectively preventing documents from falling out of hand.

Description

Technical Field

[0001] This utility model relates to the technical field of trolley bags, specifically a trolley accessory for bags with a business card holder function. Background Technology

[0002] The current market demands increasingly smooth extension and retraction performance and robust load-bearing capacity for pull rods. Whether it's a hard-shell case for business use or a soft case for outdoor use, injection-molded parts are required to ensure the realization of the core functions of the pull rod.

[0003] As the core component connecting the pull rod to the case body, the performance of the injection molded part directly affects the user experience of the luggage pull rod.

[0004] In existing technologies, injection molded parts only focus on the single core requirement of connecting and fixing the pull rod to the case body, failing to combine the actual needs of users' travel scenarios and not considering the temporary storage needs of documents such as ID cards, tickets, and passports. This results in the following drawbacks: the injection molded parts do not have a mechanism for storing documents, making it easy for users to drop or lose their documents while holding them, and the internal storage space of the case is inconvenient for retrieving documents, resulting in insufficient ease of use. Utility Model Content

[0005] The purpose of this utility model is to provide a bag handle accessory with a business card holder function, in order to solve the problem that the injection molded part does not have a mechanism for storing documents, which makes it easy for users to drop or lose their documents while holding them, and the internal storage space of the bag is inconvenient for retrieving documents, resulting in insufficient convenience of use.

[0006] To achieve the above-mentioned utility model objectives, the present utility model adopts the following technical solution: a bag handle assembly with a business card holder function, including an installation groove, the installation groove being formed on the inner wall of the injection-molded body, a placement box being fixed to the inner wall of the installation groove, an elastic placement net being connected to the inner wall of the placement box, a protective plate being slidably arranged on the front side of the placement box, the elastic placement net being connected to the protective plate, a plurality of magnets being embedded in the outer wall of the placement box, a plurality of metal patches being embedded in the outer wall of the protective plate, the magnets and the metal patches being magnetically attracted to each other, a plurality of receiving grooves being formed on the front side of the placement box, a plurality of limiting posts being fixed to the rear side of the protective plate, the limiting posts being inserted into the receiving grooves, a tension spring being connected to the inner wall of the receiving grooves, and the other end of the tension spring being connected to the end of the limiting post.

[0007] Preferably, a fixing groove is provided on the front side of the placement box, and a sealing gasket is fixed on the inner wall of the fixing groove, and the sealing gasket is in contact with the protective plate.

[0008] Preferably, anti-slip pads are fixed on both the top and bottom surfaces of the protective plate.

[0009] Preferably, a plurality of connectors are fixed to the rear side of the injection molded part body, the connectors are provided with threaded grooves, and the outer wall of the connectors is provided with a plurality of strip grooves.

[0010] Preferably, the width of the placement box is less than the distance between the pull rod and the injection molded part body.

[0011] Preferably, the material of the elastic placement net is polyurethane elastic fiber.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. Through the synergistic action of the storage box, elastic mesh, protective plate, magnets, metal patches, limiting posts, and tension springs, documents can be stored and organized. The flexible fixing of the elastic mesh and the magnetic locking of the protective plate provide dual protection, ensuring the safety of the documents during storage and effectively preventing them from falling out of the hand, significantly improving the practicality of the storage structure. The sealing gasket increases the airtightness between the protective plate and the storage box, effectively preventing the intrusion of dust and liquids from the environment, ensuring the cleanliness of the internal cavity of the storage box, and avoiding contamination.

[0014] Second, the anti-slip pad increases the friction between the user's hand and the protective plate, preventing the plate from slipping due to sweaty hands or causing the document to shake due to excessive force. This makes opening and closing operations more effortless and precise, and prevents the document from falling out. The grooved design provides some deformation space when the bag handle is subjected to tension and impact forces, effectively dispersing and releasing stress, preventing stress concentration that could lead to cracking or damage to the connectors or the bag, thus enhancing the structure's fatigue and damage resistance. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of an embodiment.

[0016] Figure 2 This is a breakdown diagram of an embodiment.

[0017] Figure 3 This is a rear view diagram of an embodiment.

[0018] Figure 4 Examples Figure 2 Enlarged diagram of point A in the middle.

[0019] In the diagram: 1. Mounting slot; 2. Injection molded part body; 3. Placement box; 4. Elastic placement mesh; 5. Protective plate; 6. Magnet; 7. Metal patch; 8. Receiving slot; 9. Limiting post; 10. Tension spring; 11. Fixing slot; 12. Sealing gasket; 13. Anti-slip pad; 14. Connector; 15. Threaded groove; 16. Strip groove. Detailed Implementation

[0020] The preferred embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1-4 As shown, a bag handle assembly with a business card holder function includes a mounting groove 1, which is formed on the inner wall of the injection-molded body 2. A placement box 3 is fixed to the inner wall of the mounting groove 1, and an elastic placement net 4 is connected to the inner wall of the placement box 3. A protective plate 5 is slidably arranged on the front side of the placement box 3. The elastic placement net 4 is connected to the protective plate 5. Several magnets 6 are embedded in the outer wall of the placement box 3, and several metal patches 7 are embedded in the outer wall of the protective plate 5. The magnets 6 and the metal patches 7 are magnetically attracted to each other. Several receiving grooves 8 are formed on the front side of the placement box 3. Several limiting posts 9 are fixed to the rear side of the protective plate 5 and are inserted into the receiving grooves 8. A tension spring 10 is connected to the inner wall of the receiving groove 8, and the other end of the tension spring 10 is connected to the end of the limiting post 9. A fixing groove 11 is formed on the front side of the placement box 3, and a sealing gasket 12 is fixed to the inner wall of the fixing groove 11. The sealing gasket 12 is in contact with the protective plate 5.

[0022] In use, when it is necessary to put in or take out the document, the user can apply a pulling force with the anti-slip pad 13 on the protective plate 5 to drive the protective plate 5 to slide along the front side of the placement box 3. During this process, the protective plate 5 simultaneously drives the limiting post 9 to move along the axis of the receiving groove 8, causing the tension spring 10 in the receiving groove 8 to be elastically stretched and store elastic potential energy. As the protective plate 5 continues to move, the elastic placement net 4 connected to it is simultaneously stretched and extended to form an open space suitable for putting in the document. At this time, the user can successfully complete the putting in or taking out of the document.

[0023] After the document retrieval and placement are completed, the external force on the protective plate 5 is removed, the tension spring 10 releases the stored elastic potential energy, generates a retraction driving force and pulls the limiting post 9 to reset in the opposite direction along the receiving groove 8. Then, the limiting post 9 drives the protective plate 5 to move in the closing direction of the placement box 3. When the protective plate 5 moves to a preset position close to the placement box 3, the magnet 6 embedded in the outer wall of the placement box 3 and the metal patch 7 on the outer wall of the protective plate 5 generate a magnetic attraction force, realizing the precise fitting and locking of the protective plate 5 and the placement box 3, which significantly improves the ease of use.

[0024] Through the coordinated action of the placement box 3, elastic mesh 4, protective plate 5, magnet 6, metal patch 7, limiting post 9, and tension spring 10, documents can be stored and organized. The flexible fixing of the elastic mesh 4 and the magnetic locking of the protective plate 5 provide dual protection, ensuring the safety of the documents during storage and effectively preventing them from falling out of hand, significantly improving the practicality of the storage structure. The sealing gasket 12 increases the seal between the protective plate 5 and the placement box 3, effectively preventing dust and liquid from entering and ensuring the cleanliness of the internal cavity of the placement box 3, avoiding contamination.

[0025] like Figures 1-4 As shown, anti-slip pads 13 are fixed on the top and bottom surfaces of the protective plate 5. Several connectors 14 are fixed on the rear side of the injection molded part body 2. Threaded grooves 15 are opened on the connectors 14. Several strip grooves 16 are opened on the outer wall of the connectors 14. The width of the placement box 3 is less than the distance between the pull rod and the injection molded part body 2. The elastic placement net 4 is made of polyurethane elastic fiber.

[0026] During use, the anti-slip pad 13 increases the friction between the user's hand and the protective plate 5, preventing the protective plate 5 from slipping due to sweaty hands or causing the document to shake due to excessive force. This makes opening and closing operations more effortless and precise, and prevents the document from falling out. The strip groove 16 provides a certain deformation space when the bag handle is subjected to tension and impact during use, which can effectively disperse and release stress, preventing stress concentration that could cause the connector 14 or the bag to crack or be damaged, thereby enhancing the structure's fatigue resistance and damage resistance.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A luggage handle assembly with a business card holder function, comprising a mounting groove (1) formed on the inner wall of an injection-molded body (2), characterized in that, The inner wall of the mounting groove (1) is fixed with a placement box (3), the inner wall of the placement box (3) is connected with an elastic placement net (4), a protective plate (5) is slidably arranged on the front side of the placement box (3), the elastic placement net (4) is connected to the protective plate (5), a number of magnets (6) are embedded in the outer wall of the placement box (3), a number of metal patches (7) are embedded in the outer wall of the protective plate (5), the magnets (6) and the metal patches (7) are magnetically attracted to each other, a number of receiving grooves (8) are opened on the front side of the placement box (3), a number of limiting posts (9) are fixed on the rear side of the protective plate (5), the limiting posts (9) are inserted into the receiving grooves (8), the inner wall of the receiving grooves (8) is connected with a tension spring (10), and the other end of the tension spring (10) is connected to the end of the limiting post (9).

2. The bag handle accessory with business card holder function according to claim 1, characterized in that: The front side of the placement box (3) is provided with a fixing groove (11), and a sealing gasket (12) is fixed on the inner wall of the fixing groove (11). The sealing gasket (12) is in contact with the protective plate (5).

3. A luggage handle accessory with a business card holder function according to claim 2, characterized in that: The top and bottom surfaces of the protective plate (5) are both fixed with anti-slip pads (13).

4. A luggage handle accessory with a business card holder function according to claim 1, characterized in that: Several connectors (14) are fixed to the rear side of the injection molded part body (2). The connectors (14) have threaded grooves (15) and the outer wall of the connectors (14) has several strip grooves (16).

5. A luggage handle accessory with a business card holder function according to claim 2, characterized in that: The width of the placement box (3) is less than the distance between the pull rod and the injection molded part body (2).

6. A luggage handle accessory with a business card holder function according to claim 1, characterized in that: The elastic placement net (4) is made of polyurethane elastic fiber.

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