CN210227259U - Knapsack with side carrying handle - Google Patents

Abstract

The utility model discloses a knapsack of side carrying handle is equipped with, including knapsack body, braces and carrying handle, the knapsack body comprises knapsack, reinforcement frame and connection structure, bonds on the inner wall of knapsack has the U-shaped reinforcement frame, and all runs through knapsack longitudinal symmetry on the side end face of reinforcement frame and install connection structure, and the mounting structure is all installed with the both ends of carrying handle to the braces, and mutually supports between mounting structure and the connection structure. The utility model discloses can select suitable carrying according to specific user demand and carry the structure to carrying the structure and can dismantling with the knapsack, the aesthetic property of the outward appearance of increase, the knapsack is provided with the enhancement device simultaneously, reduces the deformation of carrying the inclusion of process, improves the comfort level of bearing.

Description

Knapsack with side carrying handle

Technical Field

The utility model relates to a knapsack technical field especially relates to a knapsack of side carrying handle is equipped with.

Background

The knapsack is as a comparatively common article of carrying in the life, extensively by people's adoption, current knapsack is mostly to adopt the cloth to make up and forms, though do so and alleviateed the weight of knapsack, the knapsack can take place deformation when article are carried on the back, thereby the focus is held on the back of the body of people has been influenced seriously, thereby make the extrusion to the human body, current knapsack is simultaneously though have both shoulders to bear and the braces when the single shoulder is born, but can not dismantle the braces when bearing and influence each other and cause and bear the discomfort, and the side of current knapsack is mostly the handle and makes up on the knapsack, long-time use or carry the oppression that the adversary caused great, cause the hand discomfort easily, the side handle can not dismantle when not using simultaneously, the pleasing to the eye of knapsack has been influenced.

Therefore, a backpack with a side carrying handle is needed, a proper carrying structure can be selected according to specific use requirements, the carrying structure can be detached from the backpack, the appearance attractiveness is improved, meanwhile, the backpack is provided with a reinforcing device, the deformation of the backpack body in the carrying process is reduced, and the carrying comfort level is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a knapsack of side carrying handle is equipped with aims at improving current knapsack and draws easy deformation of knapsack when inconvenient bearing and cause the focus unstable, bears the uncomfortable strong problem of feeling.

The utility model discloses a realize like this: the utility model provides a knapsack with side carrying handle, includes knapsack body, braces and carries the handle, and the knapsack body comprises knapsack, reinforcement frame and connection structure, bonds on the inner wall of knapsack to have the U-shaped reinforcement frame, and all runs through knapsack longitudinal symmetry on the side end face of reinforcement frame and installs connection structure, and mounting structure is all installed at the both ends of braces and carrying the handle, and mutually supports between mounting structure and the connection structure.

Furthermore, the connecting structure comprises a sliding groove block, nut sleeves and fixing nails, the bottom surface of the sliding groove block is vertically fixed on the end face of the outer side of the reinforcing frame, the sliding groove block is vertically and symmetrically arranged, the nut sleeves are fixed on the upper portions of the two sides of the sliding groove block, and the fixing nails are installed in the nut sleeves.

And then fix the chute piece on the strengthening frame through vertical symmetry and be convenient for quick installation and dismantle braces and carry the handle, the upper portion of chute piece both sides is fixed with the nut cover simultaneously, and installs the staple in the nut cover and be convenient for carry on spacing fixedly to the mounting structure who installs in the chute piece, prevents that the knapsack from leading to mounting structure and connection structure to appear becoming flexible along with the health rhythm during knapsack is born and is carried and pull, and then leads to bearing the unstability.

Furthermore, the mounting structure comprises a sliding block and a limiting sleeve, the sliding block is slidably mounted between the sliding groove blocks, the limiting sleeves are fixed on two sides of the sliding block, the circle centers of the limiting sleeve and the nut sleeve are located on the same horizontal plane, and the limiting sleeve and the fixing nail are matched with each other.

And then it is convenient to dismantle the installation slider fast of being convenient for between the chute piece through slider slidable mounting, it removes about the slider to carry on spacing preventing to bear the slider simultaneously, the both sides of slider all are fixed with the stop collar simultaneously, the centre of a circle of stop collar and nut cover is on same horizontal plane, and mutually support between stop collar and the staple, the staple of being convenient for through installation in the nut cover runs through the stop collar and carries out spacing fixed to the slider in the chute piece, it is consuming time less to install spacing convenient dismantlement.

Furthermore, the lifting handle comprises a sliding groove buckling block, a moving block and a handle, the two sliding groove buckling blocks are symmetrically arranged, mounting structures are fixed on two sides of the bottom surface of each sliding groove buckling block, the moving block is slidably mounted in each sliding groove buckling block, one end of the moving block is fixedly connected with one end of the handle, a reset spring is mounted at the other end of the moving block, and the other end of the reset spring is fixed on the inner bottom surface of each sliding groove buckling block.

And then detain the bottom surface both sides of piece all to be fixed with mounting structure through the spout and detain the piece and fix the spout and install on connection structure, the spout has been seted up through a terminal surface link up of piece is detained through the spout simultaneously, and the movable block slidable mounting is in the spout of piece is detained to the spout, movable block outside one end is fixed with the handle other end and detains the spout bottom surface of piece through reset spring and spout simultaneously and fixed, and then reset spring deformation when carrying handle movable block and taking place to remove, thereby effectively absorbed the knapsack and rocked the pressure to hand along with the health, thereby reduce the discomfort of hand, the while is further alleviateed the discomfort of hand to the cushion that sets up on hand, be convenient for carry for a.

Furthermore, the end of the strap is provided with a rotating shaft, and the bottom end of the rotating shaft is fixedly connected with the top surface of the sliding block.

And then the rotating shaft is arranged at the end part of the strap and is fixedly connected with the top surface of the sliding block, so that the strap can be conveniently and rotatably carried on the body.

Furthermore, a thread is arranged on the circumferential surface of one side of the fixing nail, and the thread on the fixing nail is matched with the nut sleeve.

And then through the screw thread on the staple and mutually supporting with the nut cover, not only can keep the connection stability between mounting structure and the connection structure when connection structure installation braces or carry and pull the handle, prevent simultaneously that the staple from droing when connection structure does not install braces or carry and pull the handle.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses a with traditional knapsack body and braces and carrying handle components of a whole that can function independently setting, simultaneously, set up the storage bag that is used for depositing the braces and carrying handle on the knapsack body and conveniently save and carry, it is more convenient to change different modes of bearing simultaneously, is convenient for select multiple modes of bearing according to the carrying demand to the braces is provided with two and both can not only use in pairs and do benefit to the both shoulders to bear, also can singly use to do benefit to the single shoulder to bear simultaneously, has improved the flexibility of using.

(2) The utility model discloses a it has the U-shaped reinforcing frame to bond in the knapsack of knapsack body, and the soft knapsack is supported to the convenient to use reinforcing frame, prevents that soft knapsack from receiving to take place deformation after heavily pressing and causing to change heavy heart, is unfavorable for bearing.

(3) The utility model discloses a connecting structure is installed to all running through knapsack longitudinal symmetry on the side end face of reinforcement frame, the mounting structure is all installed with the both ends of carrying the pull handle to the braces, and mutually support between mounting structure and the connecting structure, conveniently change fast and dismantle the change mode of bearing, and then can select suitable structure of carrying according to specific user demand, and carry the structure and can dismantle with the knapsack, the aesthetic property of the outward appearance of increase, the knapsack is provided with strengthens the device simultaneously, reduce the deformation of carrying the inclusion of process, improve the comfort level of bearing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of the backpack body of the present invention with straps attached;

FIG. 2 is a schematic structural view of the backpack body of the present invention with a lifting handle;

fig. 3 is an exploded schematic view of the backpack body according to the embodiment of the present invention;

fig. 4 is a schematic structural view of a harness according to an embodiment of the present invention;

FIG. 5 is a schematic view of the connection between the reinforcing plate and the connecting structure according to the embodiment of the present invention;

fig. 6 is a schematic connection diagram of the mounting structure and the connection structure in the embodiment of the present invention;

FIG. 7 is an exploded view of the handle of the embodiment of the present invention;

in the figure: 1. a backpack body; 11. a knapsack; 12. a reinforcing frame; 13. a connecting structure; 131. a chute block; 132. a nut sleeve; 133. fixing nails; 2. a harness; 21. a rotating shaft block; 3. lifting the handle; 31. a chute block; 32. a slider; 33. a return spring; 34. A handle; 4. a mounting structure; 41. a moving block; 42. a limiting sleeve.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, a backpack with a side carrying handle comprises a backpack body 1, a carrying strap 2 and a carrying handle 3, wherein the backpack body 1 is composed of a backpack 11, a reinforcing frame 12 and a connecting structure 13, the inner wall of the backpack 11 is bonded with the U-shaped reinforcing frame 12, the connecting structures 13 are vertically symmetrically arranged on the side end surfaces of the reinforcing frame 12 through the backpack 11, the two ends of the carrying strap 2 and the carrying handle 3 are respectively provided with a mounting structure 4, and the mounting structures 4 and the connecting structures 13 are matched with each other.

Furthermore, the traditional backpack body 1, the straps 2 and the lifting handle 3 are arranged in a split manner, meanwhile, storage bags for storing the straps 2 and the lifting handle 3 are arranged on the backpack body 1, so that the backpack is convenient to store and carry, different carrying modes are convenient to replace, a plurality of carrying modes are convenient to select according to carrying requirements, two straps 2 are arranged, the two straps can be used in pairs to be beneficial to carrying by two shoulders, and can be used singly to be beneficial to carrying by one shoulder, so that the use flexibility is improved, the U-shaped reinforcing frame 12 is bonded in the backpack 11 of the backpack body 1, the reinforcing frame 12 is convenient to use to support the soft backpack 11, the soft backpack 11 is prevented from being deformed after being stressed to change the gravity center and is not beneficial to carrying, meanwhile, the connecting structures 13 are symmetrically arranged on the upper and lower sides of the backpack 11 and penetrate through the side end surfaces of the reinforcing frame 12, the mounting structures 4 are arranged at the two ends of the straps 2 and the lifting, and mutually support between mounting structure 4 and the connection structure 13, conveniently change fast and dismantle and change the mode of bearing, and then can select suitable carrying according to specific user demand structure to carrying the structure and can dismantling with the knapsack, the aesthetic property of the outward appearance of increase, the knapsack is provided with the enhancement device simultaneously, reduces the deformation of carrying the inclusion of process, improves the comfort level of bearing.

Referring to fig. 5, the connecting structure 13 includes a chute block 131, nut sleeves 132 and fixing nails 133, a bottom surface of the chute block 131 is vertically fixed on an outer end surface of the reinforcing frame 12, the chute block 131 is vertically and symmetrically disposed, the nut sleeves 132 are fixed on upper portions of two sides of the chute block 131, and the fixing nails 133 are installed in the nut sleeves 132.

And then fix the chute block 131 on the reinforcing frame 12 through vertical symmetry and be convenient for install fast and dismantle braces 2 and carry handle 3, the upper portion of chute block 131 both sides is fixed with nut cover 132 simultaneously, and installs staple 133 in the nut cover 132 and be convenient for carry on spacing fixedly to the mounting structure 4 who installs in chute block 131, prevent that the knapsack from leading to mounting structure 4 and connection structure 13 to appear becoming flexible along with the health rhythm in bearing and carrying and drawing, and then lead to bearing unstably.

Referring to fig. 5 and 6, the mounting structure 4 includes a sliding block 41 and a limiting sleeve 42, the sliding block 41 is slidably mounted between the sliding groove blocks 131, the limiting sleeve 42 is fixed on both sides of the sliding block 41, the circle centers of the limiting sleeve 42 and the nut sleeve 132 are on the same horizontal plane, and the limiting sleeve 42 and the fixing nail 133 are matched with each other.

And then it is convenient to dismantle the installation slider 41 fast of being convenient for between the chute block 131 through slider 41 slidable mounting, carry on spacing preventing to bear slider 41 and remove about slider 41 simultaneously to slider 41, the both sides of slider 41 all are fixed with stop collar 42 simultaneously, the centre of a circle of stop collar 42 and nut cover 132 is on same horizontal plane, and mutually support between stop collar 42 and the staple 133, the staple 133 through the installation in nut cover 132 of being convenient for runs through stop collar 42 and carries out spacing fixed to slider 41 in chute block 131, it is consuming less to install spacing convenient dismantlement.

Referring to fig. 7, the lifting handle 3 includes two sliding groove fastening blocks 31, a moving block 32 and a handle 34, the two sliding groove fastening blocks 31 are symmetrically disposed, the mounting structures 4 are fixed on both sides of the bottom surface of the sliding groove fastening block 31, the moving block 32 is slidably mounted in the sliding groove fastening block 31, one end of the moving block 32 is fixedly connected with one end of the handle 34, the other end of the moving block 32 is mounted with a return spring 33, and the other end of the return spring 33 is fixed on the inner bottom surface of the sliding groove fastening block 31.

And then all be fixed with mounting structure 4 through the bottom surface both sides of spout knot piece 31 and fix spout knot piece 31 and install on connection structure 13, link up through a terminal surface of spout knot piece 31 simultaneously and seted up the spout, and movable block 32 slidable mounting is in the spout of spout knot piece 31, movable block 32 outside one end is fixed with the handle 34 other end and is detained the spout bottom surface of piece 31 with the spout through reset spring 33 simultaneously, and then reset spring 33 deformation when carrying handle 34 movable block 32 and taking place to remove, thereby effectively absorbed the knapsack and rocked the pressure to the hand along with the health, thereby reduce the discomfort of hand, the while cushion that sets up on handle 34 has further alleviateed the discomfort of hand, be convenient for carry and pull for a long time.

Referring to fig. 4, the end of the strap 2 is provided with a rotating shaft 21, and the bottom end of the rotating shaft 21 is fixedly connected to the top surface of the sliding block 41.

Furthermore, the end of the shoulder strap 2 is provided with a rotating shaft 21 which is fixedly connected with the top surface of the sliding block 41, so that the shoulder strap 2 can be carried on the body in a rotating way.

Referring to fig. 6, a circumferential surface of one side of the fixing nail 133 is provided with a thread, and the thread of the fixing nail 133 is matched with the nut sleeve 132.

Further, the screw thread of the fixing nail 133 is engaged with the nut sleeve 132, so that the connection stability between the attachment structure 4 and the connection structure 13 can be maintained when the strap 2 or the carrying handle 3 is attached to the connection structure 13, and the fixing nail 133 can be prevented from falling off when the strap 2 or the carrying handle 3 is not attached to the connection structure 13.

The working principle is as follows: the utility model discloses select two braces 2 or a brace 2 to pass through brace 2 both ends mounting structure 4 slidable mounting on the connection structure 13 on the terminal surface of reinforcing frame 12 from the storage bag of knapsack 11 according to user's user demand when using, pass nut cover 132 on the spout piece 131 and spacing fixed mounting structure 4 of stop collar 42 and connection structure 13 on the movable block 41 through staple 133, be convenient for both shoulders bear or the shoulder is born, when needing to carry and draw, install on connection structure 13 through the mounting structure 4 who goes up spout knot piece 31 bottom surface one side on will carrying handle 3, the hand grips handle 34 and carries, and then reset spring 33 deformation when carrying handle 34 movable block 32 and taking place to remove, thereby effectively absorbed the knapsack and rocked the pressure to the hand along with the health, thereby reduce the discomfort of hand.

The device obtained through the design can basically meet the requirement that a proper lifting structure can be selected according to specific use requirements, the lifting structure can be detached from the backpack, the appearance attractiveness is improved, meanwhile, the backpack is provided with the reinforcing device, the deformation of a backpack body in the lifting process is reduced, the use of the backpack with the side lifting handle is improved, but the device is further improved by designers according to the purpose of further perfecting the function.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a knapsack of side carrying handle is equipped with, includes knapsack body (1), braces (2) and carries handle (3), its characterized in that: the backpack body (1) is composed of a backpack (11), a reinforcing frame (12) and a connecting structure (13), the U-shaped reinforcing frame (12) is bonded on the inner wall of the backpack (11), the connecting structure (13) is installed on the side end face of the reinforcing frame (12) in an up-and-down symmetrical mode and penetrates through the backpack (11), the mounting structures (4) are installed at the two ends of the backpack (2) and the lifting handle (3), and the mounting structures (4) are matched with the connecting structure (13).

2. The backpack with the side carrying handle as claimed in claim 1, wherein the connecting structure (13) comprises a sliding groove block (131), a nut sleeve (132) and a fixing nail (133), the bottom surface of the sliding groove block (131) is vertically fixed on the outer end surface of the reinforcing frame (12), the sliding groove block (131) is vertically and symmetrically arranged, the nut sleeve (132) is fixed on the upper part of the two sides of the sliding groove block (131), and the fixing nail (133) is installed in the nut sleeve (132).

3. The backpack with the side carrying handle as claimed in claim 2, wherein the mounting structure (4) comprises a sliding block (41) and a limiting sleeve (42), the sliding block (41) is slidably mounted between the sliding groove blocks (131), the limiting sleeve (42) is fixed on both sides of the sliding block (41), the circle centers of the limiting sleeve (42) and the nut sleeve (132) are on the same horizontal plane, and the limiting sleeve (42) and the fixing nail (133) are matched with each other.

4. The backpack with the side carrying handle as claimed in claim 3, wherein the carrying handle (3) comprises two sliding groove buckling blocks (31), two moving blocks (32) and a handle (34), the two sliding groove buckling blocks (31) are symmetrically arranged, the mounting structures (4) are fixed on two sides of the bottom surface of each sliding groove buckling block (31), the moving blocks (32) are slidably mounted in the sliding groove buckling blocks (31), one ends of the moving blocks (32) are fixedly connected with one ends of the handle (34), the other ends of the moving blocks (32) are provided with return springs (33), and the other ends of the return springs (33) are fixed on the inner bottom surface of each sliding groove buckling block (31).

5. The backpack with the side carrying handle as claimed in claim 4, wherein the end of the carrying strap (2) is provided with a rotating shaft (21), and the bottom end of the rotating shaft (21) is fixedly connected with the top surface of the sliding block (41).

6. The backpack with side carrying handle as claimed in claim 5, wherein the fixing nail (133) is provided with a screw thread on one side circumference, and the screw thread on the fixing nail (133) is matched with the nut sleeve (132).

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