Handbag convenient to carry
By designing an integrated handle and shoulder strap adjustment structure in the handbag, and utilizing components such as an installation tube, a winding tube, and a spiral groove, the problem of reduced storage space caused by the independent design of the shoulder strap and handle is solved, enabling flexible adjustment and storage of the shoulder strap and meeting the requirements of ease of use.
Patent Information
- Application Number
- CN202520291259.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-02-24
AI Technical Summary
The existing handbags have separate shoulder straps and handles, which reduces storage space.
An integrated handle and shoulder strap connection and adjustment structure was designed. The length adjustment and storage of the shoulder strap are achieved through the installation cylinder, the winding cylinder and the spiral groove. Combined with the meshing connection of gears and bidirectional threaded shaft, the shoulder strap can be conveniently adjusted.
It achieves flexible adjustment and storage of shoulder strap length, avoiding the waste of storage space in traditional designs. It has a simple structure, is easy to operate, and meets user needs.
Smart Images
Figure CN223745907U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to handbag technical field, concretely is a kind of handbag convenient to carry. BACKGROUND
[0002] Handbag is a kind of fashionable accessory convenient to carry, usually made of leather, canvas, nylon etc.;It is designed variously, can be used as daily practical bag, also can be used as fashionable single product matched with clothes. The existing handbag is usually equipped with handle and shoulder strap, handle is convenient to pull, shoulder strap is convenient to be slung over the shoulder, and the handle and shoulder strap of existing handbag are two separate components, especially shoulder strap, in order to improve the beauty when handbag is pulled, at the same time, shoulder strap is designed into detachable structure and is stored in handbag, this design makes the internal space of handbag to store shoulder strap and reduces the storage space, therefore, for the above problems, improvement is needed. INVENTION CONTENTS
[0003] In order to achieve the above object, the utility model provides the following technical scheme: a kind of handbag convenient to carry, including bag body, flap, two shoulder straps and handle, the one end of flap is sewn and is connected in the side of bag body, and lock catch is connected between the other end of flap and the other side of bag body, the middle part of flap inner side is fixedly installed with installation cylinder, installation cylinder is located at the top of bag body and covers the opening of bag body, two horizontal transverse grooves are symmetrically arranged between the middle part of flap and the surface of installation cylinder, winding drum is rotatably installed in the inside of installation cylinder, two spiral grooves are symmetrically arranged on the surface of winding drum, two shoulder straps are sewn and are connected at the two ends of handle, and the end of two shoulder straps away from handle respectively extends to the inside of installation cylinder through two horizontal transverse grooves, and two shoulder straps are respectively located in two spiral grooves and are fixedly connected with one end of spiral groove.
[0004] Preferably, gear A is fixedly installed at both ends of the winding drum, bidirectional screw shaft is rotatably installed on one side of the upper portion in the inside of installation cylinder, gear B is fixedly installed on both sides of bidirectional screw shaft, two gears B are meshed and connected with two gears A respectively, and moving block is threadedly connected on both sides of bidirectional screw shaft, arc-shaped clamping plate that is in sliding contact with the surface of winding drum is fixedly installed on the bottom of two moving blocks, and through hole is formed in one end of two moving blocks, and two shoulder straps pass through two through holes respectively, so that two shoulder straps can be effectively installed and adjusted.
[0005] Preferably, brush hair for cleaning shoulder strap is installed at equal distance on the position of two horizontal transverse grooves on installation cylinder, so that cleaning operation can be carried out on the wound shoulder strap.
[0006] Preferably, the two ends of the winding drum extend to the outside of the mounting cylinder and are fixedly provided with rotating covers, the mounting cylinder is fixedly provided with a clasp inside the rotating cover, the inner ring surface of the clasp is provided with equidistantly arranged limiting holes, the surface of the rotating cover is symmetrically provided with two square insertion holes, square insertion pins are movably inserted into the two square insertion holes, the ends of the two square insertion pins are fixedly provided with extrusion plates, the ends of the two square insertion pins inside the rotating cover are fixedly provided with adjusting plates, one end of the two adjusting plates is fixedly provided with a limiting pin movably inserted into the limiting hole, the surface of the two square insertion pins inside the rotating cover is sleeved with springs, and the two ends of the spring are fixedly connected with the rotating cover and the adjusting plate, so that the winding drum can be stably and effectively adjusted.
[0007] Compared with the prior art, the utility model have the advantages that: through setting up body, flip, shoulder strap, handle, mounting cylinder, horizontal transverse groove, winding drum and spiral groove, make this portable handbag have handle shoulder strap integrated connection adjusting structure, handle shoulder strap integrated connection adjusting structure can effectively use adjusting of shoulder strap, make shoulder strap can adjust different length according to demand when use, and can conveniently be stored when shoulder strap is not used and convenient handle is used for lifting handbag, thereby avoid the problem of reducing handbag storage space caused by independent design of traditional handbag handle shoulder strap, meanwhile, the handle shoulder strap integrated connection adjusting structure is simple in design, convenient and easy to use and operate, stable and reliable in adjustment, and has the performance to meet the use demand of handbag. BRIEF DESCRIPTION OF DRAWINGS
[0008] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, and are used together with embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model.
[0009] In the drawings:
[0010] Figure 1 It is portable handbag structure schematic view of the utility model;
[0011] Figure 2 It is side sectional structure schematic view of the utility model flip and mounting cylinder;
[0012] Figure 3 It is the local structure schematic view of the utility model Figure 2 ;
[0013] Figure 4 It is the A place enlarged structure schematic view of the utility model Figure 2 ;
[0014] Figure 5 It is the local structure schematic view of the utility model Figure 2a local side sectional structure schematic view of the bag body;
[0015] In the figure: 1, bag body; 2, flip cover; 3, shoulder strap; 4, handle; 5, mounting cylinder; 6, horizontal transverse slot; 7, winding cylinder; 8, spiral groove; 9, gear A; 10, bidirectional threaded shaft; 11, gear B; 12, moving block; 13, arc-shaped clamping plate; 14, through hole; 15, brush; 16, rotating cover; 17, clamping ring; 18, limiting hole; 19, square jack; 20, square jack; 21, extrusion plate; 22, adjusting plate; 23, limiting pin; 24, spring. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.
[0017] By Figures 1 to 5 The utility model discloses a bag body 1, flip cover 2, two shoulder straps 3 and handle 4, and one end of flip cover 2 is sewn and connected on one side of bag body 1, and the other end of flip cover 2 is connected with the other side of bag body 1 with a lock catch, and the middle part of the inner side of flip cover 2 is fixedly installed with mounting cylinder 5, and mounting cylinder 5 is located at the top of bag body 1 and shields the opening of bag body 1, and two horizontal transverse slots 6 are symmetrically arranged between the middle part of flip cover 2 and the surface of mounting cylinder 5, and the positions of the two horizontal transverse slots 6 on mounting cylinder 5 are equidistantly installed with brush 15 for cleaning shoulder strap 3, so that the wound shoulder strap 3 can be cleaned.
[0018] Winding cylinder 7 is rotatably installed in the inside of mounting cylinder 5, two spiral grooves 8 are symmetrically arranged on the surface of winding cylinder 7, two shoulder straps 3 are sewn and connected at the two ends of handle 4, and the ends of the two shoulder straps 3 away from handle 4 extend to the inside of mounting cylinder 5 through two horizontal transverse slots 6 respectively, and the two shoulder straps 3 are located in two spiral grooves 8 respectively and are fixedly connected with one end of spiral groove 8.
[0019] The portable bag has a handle-shoulder strap integrated connection adjusting structure, which can effectively adjust the use of the shoulder strap, so that the shoulder strap can be adjusted to different lengths according to the needs during use, and can be conveniently stored when not in use, so that the handle can be used to pull the bag, thereby avoiding the problem of reducing the storage space of the bag due to the independent design of the handle and the shoulder strap of the traditional bag.
[0020] Meanwhile, the handle-shoulder strap integrated connection adjusting structure is simple in design, convenient to use and operate, stable and reliable in adjustment, and has performance capable of meeting the use requirements of the handbag.
[0021] Two ends of the winding drum 7 respectively extend to the outside of the two ends of the mounting cylinder 5 and are fixedly installed with rotating covers 16, the two ends of the mounting cylinder 5 are fixedly installed with clamping rings 17 located inside the rotating covers 16, the inner ring surface of the clamping ring 17 is annularly and equidistantly provided with limiting holes 18, the surface of the rotating cover 16 is symmetrically provided with two square insertion holes 19, the two square insertion holes 19 are movably inserted with square insertion pins 20, the ends of the two square insertion pins 20 located on the surface of the rotating cover 16 are fixedly installed with extrusion plates 21, the ends of the two square insertion pins 20 located inside the rotating cover 16 are fixedly installed with adjusting plates 22, one end of the two adjusting plates 22 is fixedly installed with limiting pins 23 movably inserted inside the limiting holes 18, the surfaces of the two square insertion pins 20 located inside the rotating cover 16 are sleeved with springs 24, the two ends of the spring 24 are fixedly connected with the rotating cover 16 and the adjusting plate 22, so that the rotating cover 7 can be stably and effectively adjusted in rotation;
[0022] During use, the two extrusion plates 21 are extruded to drive the two square insertion pins 20 to be inserted into the inside of the rotating cover 16, the movement of the square insertion pin 20 drives the adjusting plate 22 and the limiting pin 23 to move, so that the limiting pin 23 is withdrawn from the inside of the limiting hole 18, meanwhile, the movement of the square insertion pin 20 stretches the spring 24, after the limiting pin 23 is withdrawn from the inside of the limiting hole 18, the rotating cover 16 can be rotated, the rotation of the rotating cover 16 drives the winding drum 7 to rotate to adjust the extension and retraction of the shoulder strap 3;
[0023] The elastic restoring force of the spring 24 enables the limiting pin 23 to be stably inserted into the inside of the limiting hole 18 to maintain the stability of the adjusted winding drum 7.
[0024] The two ends of the winding drum 7 are fixedly installed with gear A 9, the inside of the upper portion of the mounting cylinder 5 is rotatably installed with a bidirectional threaded shaft 10, the two sides of the bidirectional threaded shaft 10 are fixedly installed with gear B 11, the two gear B 11 are meshingly connected with the two gear A 9, the two sides of the bidirectional threaded shaft 10 are threadedly connected with moving blocks 12, the bottom of the two moving blocks 12 are fixedly installed with arc-shaped clamping plates 13 in sliding contact with the surface of the winding drum 7, one end of the two moving blocks 12 is provided with a through hole 14, the two shoulder straps 3 respectively pass through the two through holes 14, so that the two shoulder straps 3 can be effectively installed and adjusted;
[0025] When the winding drum 7 rotates, the gear B11 and the gear A9 connected by meshing will make the bidirectional threaded shaft 10 rotate synchronously, the rotation of the bidirectional threaded shaft 10 will make the two moving blocks 12 move in opposite directions, the two moving blocks 12 moving in opposite directions can stably move horizontally through the sliding of the arc-shaped clamping plate 13 on the surface of the winding drum 7, the movement of the two moving blocks 12 will drive the two shoulder straps 3 to be unwound on the surface of the winding drum 7 to adjust the length, thereby facilitating people to diagonally wear, and different lengths of the shoulder straps 3 can be adjusted as needed.
Claims
1. A handbag for easy carrying, comprising a bag body (1), a flap (2), two shoulder straps (3) and a handle (4), characterized in that: One end of the cover (2) is connected to one side of the bag body (1) by sewing, and a lock is connected between the other end of the cover (2) and the other side of the bag body (1). A mounting cylinder (5) is fixedly installed on the middle of the inner side of the cover (2), and the mounting cylinder (5) is located at the top of the bag body (1) and covers the opening of the bag body (1). Two horizontal transverse grooves (6) are symmetrically formed between the middle of the cover (2) and the surface of the mounting cylinder (5). A winding cylinder (7) is rotatably installed in the mounting cylinder (5). Two spiral grooves (8) are symmetrically formed on the surface of the winding cylinder (7). Two shoulder straps (3) are connected to the two ends of the handle (4) by sewing, and the ends of the two shoulder straps (3) away from the handle (4) extend into the mounting cylinder (5) through the two horizontal transverse grooves (6). The two shoulder straps (3) are respectively located in the two spiral grooves (8) and are fixedly connected with one end of the spiral grooves (8).
2. A handbag according to claim 1, wherein: Gear A (9) is fixedly installed on both ends of the winding cylinder (7). Bidirectional screw shaft (10) is rotatably installed on one side of the upper part of the mounting cylinder (5). Gear B (11) is fixedly installed on both sides of the bidirectional screw shaft (10). Two gear B (11) are respectively connected with two gear A (9). The two sides of the bidirectional screw shaft (10) are threadedly connected with the moving block (12). The arc-shaped clamping plate (13) in sliding contact with the surface of the winding cylinder (7) is fixedly installed on the bottom of the two moving blocks (12). The through hole (14) is formed in one end of the two moving blocks (12). The two shoulder straps (3) respectively pass through the two through holes (14).
3. The tote of claim 1, wherein: The brush (15) for cleaning the shoulder strap (3) is installed at equal distances on the positions of the two horizontal transverse grooves (6) on the mounting cylinder (5).
4. The tote of claim 2, wherein: The rotating cover (16) is fixedly installed on both ends of the winding cylinder (7) extending to the outside of the two ends of the mounting cylinder (5). The clamping ring (17) is fixedly installed in the rotating cover (16). The limiting hole (18) is annularly and equidistantly formed on the inner ring surface of the clamping ring (17). The two square insertion holes (19) are symmetrically formed on the surface of the rotating cover (16). The square insertion pin (20) is movably inserted in the two square insertion holes (19). The extrusion plate (21) is fixedly installed on the end of the square insertion pin (20) located on the surface of the rotating cover (16). The adjusting plate (22) is fixedly installed on the end of the square insertion pin (20) located in the rotating cover (16). The limiting pin (23) is movably inserted in the limiting hole (18) on one end of the two adjusting plates (22). The spring (24) is sleeved on the surface of the square insertion pin (20) located in the rotating cover (16). The two ends of the spring (24) are fixedly connected with the rotating cover (16) and the adjusting plate (22).