CN213247408U

CN213247408U - Wear-resisting leather knapsack

Info

Publication number: CN213247408U
Application number: CN202021642795.3U
Authority: CN
Inventors: 孟锦花
Original assignee: Jiangsu Xiangyu Irrigation Equipment Co ltd
Current assignee: Jiangsu Xiangyu Irrigation Equipment Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-05-25
Anticipated expiration: 2030-08-10

Abstract

The utility model relates to a leather products technical field, and a wear-resisting leather knapsack is disclosed, including knapsack body and be built by contract, two braces have been made up to the outer wall of knapsack body, and adjustment mechanism has all been made up to the bottom of two braces, and adjustment mechanism's bottom and the outer wall fixed connection of knapsack body, the inner wall swing joint of knapsack body have the buffer layer, and wear-resisting inlayer has been made up to the inner wall of buffer layer, and the inner wall of wear-resisting inlayer has made up the partition sack, and the zip fastener component has been made up jointly to the inner wall of separating the sack and the inner wall of wear-resisting inlayer, and a plurality of round holes have been. The utility model discloses can effectively improve the travelling comfort that the leather knapsack was worn, the skin that can not have the bulge to harm the user of service simultaneously has improved the security that the leather knapsack was worn to and can effectively improve the protective capacities of leather knapsack, avoid the leather of leather knapsack to be damaged by its sharp-pointed object who loads, and then improved the life of leather knapsack.

Description

Wear-resisting leather knapsack

Technical Field

The utility model relates to a leather products technical field especially relates to a wear-resisting leather knapsack.

Background

The leather is animal skin which is obtained by physical and chemical processing such as unhairing, tanning and the like and is denatured and non-perishable. The leather is formed by tightly weaving natural protein fibers in a three-dimensional space, a special grain surface layer is arranged on the surface of the leather, the leather has natural grains and luster, the hand feeling is comfortable, in the process of human evolution, the juice or mineral oil of some plants has certain tanning property on the leather, and the raw leather has air permeability and corrosion resistance by being soaked in the juice. Thereby make the plate matter have materialization performance such as softness, tear resistance, resistant zigzag nature, the knapsack is the equipment that is applicable to carrying article in the travel, and it has good function of accomodating, makes things convenient for people to carry various different article, and the material of knapsack is of a great variety, and it is comfortable that it feels to bear by the knapsack that the leather is made wherein, and the use is comfortable convenient.

Through the retrieval, chinese patent is granted No. CN 207574755U's patent, discloses a wear-resisting leather knapsack, including first backup pad, the lower terminal surface of first backup pad one side is equipped with the second backup pad that is the horizontality, one side facing attachment of keeping away from the second backup pad on the first backup pad has first leather layer, and one side of keeping away from first backup pad in the second backup pad is equipped with the second leather layer, the one end that the second leather layer was kept away from on first leather layer is equipped with the third leather layer that is the horizontality, be equipped with the fourth leather layer between the one end of keeping away from first leather layer on third leather layer and the second leather layer. The wear-resistant leather backpack in the above patent has the following disadvantages:

firstly, the structure at the connecting part of the straps at the rear side of the leather backpack is protruded, and the structure of the protruded part is easy to scratch the back of a user, so that the wearing comfort and safety of the leather backpack are influenced;

second, this leather knapsack inlayer protective capacities is less strong, and when the leather knapsack was equipped with sharp object, sharp object is direct and the leather contact of leather knapsack, and then harms the leather knapsack easily to and influence the life of leather knapsack.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art leather knapsack rear side braces junction and having the structure protrusion and scratch user of service's back easily, influence travelling comfort and security that the leather knapsack was worn to and this leather knapsack inlayer protective capability is relatively weak, leads to the leather knapsack to be damaged by sharp object easily, and the wear-resisting leather knapsack that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a wear-resisting leather knapsack, includes knapsack body and be built by contract, two braces have been made up to the outer wall of knapsack body, two adjustment mechanism has all been made up to the bottom of braces, adjustment mechanism's bottom and the outer wall fixed connection of knapsack body, the inner wall swing joint of knapsack body has the buffer layer, wear-resisting inlayer has been made up to the inner wall of buffer layer, the inner wall of wear-resisting inlayer has been made up and has been separated the sack, the zip fastener component has been made up jointly to the inner wall of separating the sack and wear-resisting inlayer's inner wall, a plurality of round holes have been seted up to wear-resisting inlayer's outer wall, and the pore wall of round hole.

Preferably, adjustment mechanism includes the connecting band of making up with the fixed braces bottom, the outer wall fixedly connected with of connecting band has two fixed ropes, a plurality of circular through-holes have been seted up to the upper surface of connecting band, two the outer wall of fixed rope passes a plurality of circular through-holes in proper order, two the dog has been cup jointed jointly to the outer wall of fixed rope, the outer wall of dog is seted up and is had been worn the rope hole with two fixed rope matched with.

Preferably, the connecting mechanism comprises a small rolling bearing, a screw rod is fixedly connected to the inner wall of the small rolling bearing, a threaded pipe is connected to the rod wall of the screw rod in a threaded manner, the side wall of the threaded pipe is fixedly connected with the inner wall of the backpack body, and a rotating rod is fixedly connected to the side wall of the screw rod.

Preferably, the outer wall fixedly connected with iron plate of knapsack body, the mounting hole has been seted up to the inner wall of be built by contract, and the pore wall fixedly connected with of mounting hole and iron plate matched with magnet piece.

Preferably, the material of the buffer layer is sponge.

Preferably, the lower surface of the backpack body is fixedly connected with a base fabric, and the lower surface of the base fabric is fixedly connected with a rubber block.

Compared with the prior art, the utility model provides a wear-resisting leather knapsack possesses following beneficial effect:

1. this wear-resisting leather knapsack, through being provided with fixed rope, connecting band and dog, when the leather knapsack uses, at first the length according to user's height condition adjustment connecting band, connecting band length can make the connecting band crooked realization through the fixed rope of pulling, later remove connecting band department to the dog, later make two fixed ropes knot again and fix, it is not hard up after the adjustment to prevent adjustment mechanism, the dog makes in the connecting band outside can not be with user's health contact in addition, can protect user's skin can not be harmed, the travelling comfort that the leather knapsack was worn can effectively be improved to this mechanism, the skin that the user of user's of bulge damage can not have simultaneously, the security that the leather knapsack was worn has been improved.

2. This wear-resisting leather knapsack, through being provided with the buffer layer, wear-resisting inlayer and coupling mechanism, when the leather knapsack uses, through placing the buffer layer at this internal knapsack, later in screw rod screw in to the screwed pipe to coupling mechanism, make wear-resisting inlayer and this body coupling of knapsack, after that when the leather knapsack is equipped with sharp object, prevent on its leather that contacts the knapsack body through buffer layer and wear-resisting inlayer, the protection leather can not be harmed, when the leather of knapsack body need be maintained simultaneously, take out buffer layer and wear-resisting inlayer through coupling mechanism, later direct knapsack body carries out inside and outside maintenance, this mechanism can effectively improve the protective capacities of leather knapsack, the leather of avoiding the leather knapsack is damaged by its sharp object who loads, and then the life of leather knapsack has been improved.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can effectively improve the travelling comfort that the leather knapsack was worn, can not have bulge to damage user of service's skin simultaneously, improve the security that the leather knapsack was worn to and can effectively improve the protective capacities of leather knapsack, avoid the leather of leather knapsack to be damaged by its sharp-pointed object who loads, and then improved the life of leather knapsack.

Drawings

Fig. 1 is a schematic structural view of a wear-resistant leather backpack provided by the present invention;

fig. 2 is a schematic structural view of a part a of the wear-resistant leather backpack of the present invention;

fig. 3 is a schematic structural view of a B part of the wear-resistant leather backpack provided by the present invention.

In the figure: the backpack comprises a backpack body 1, a backpack cover 2, straps 3, an adjusting mechanism 4, a connecting belt 41, a fixing rope 42, a stop dog 43, a buffer layer 5, a wear-resistant inner layer 6, a separating cloth bag 7, a zipper assembly 8, a connecting mechanism 9, a small rolling bearing 91, a rotating rod 92, a screw rod 93, a threaded pipe 94, an iron block 10, a magnet block 11, a base cloth 12 and a rubber block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a wear-resisting leather knapsack, including knapsack body 1 and be built by contract 2, two braces 3 have been made up to the outer wall of knapsack body 1, adjustment mechanism 4 has all been made up to the bottom of two braces 3, the bottom of adjustment mechanism 4 and the outer wall fixed connection of knapsack body 1, the inner wall swing joint of knapsack body 1 has buffer layer 5, wear-resisting inlayer 6 has been made up to the inner wall of buffer layer 5, the inner wall of wear-resisting inlayer 6 has been made up and has been separated sack 7, the inner wall of separating sack 7 has made up zip fastener component 8 with the inner wall of wear-resisting inlayer 6 jointly, a plurality of round holes have been seted up to the outer wall of wear-resisting inlayer 6, and the pore wall of round.

Adjustment mechanism 4 includes the connecting band 41 of making up with 3 bottom end fixings of braces, two fixed ropes 42 of outer wall fixedly connected with of connecting band 41, a plurality of circular through-holes have been seted up to the upper surface of connecting band 41, a plurality of circular through-holes have been passed in proper order to the outer wall of two fixed ropes 42, dog 43 has been cup jointed jointly to the outer wall of two fixed ropes 42, the wire rope handling hole with two fixed ropes 42 matched with is seted up to the outer wall of dog 43, this mechanism makes the braces of leather knapsack have the regulating power, can make its adaptation different height people use, the convenience that the leather knapsack used has been improved.

Coupling mechanism 9 includes small-size antifriction bearing 91, and small-size antifriction bearing 91's inner wall fixedly connected with screw rod 93, the pole wall threaded connection of screw rod 93 has screwed pipe 94, the lateral wall of screwed pipe 94 and the inner wall fixed connection of knapsack body 1, and the lateral wall fixedly connected with bull stick 92 of screw rod 93, this mechanism can effectively improve the protective capacities of leather knapsack.

The outer wall fixedly connected with iron plate 10 of knapsack body 1, the mounting hole has been seted up to the inner wall of be built by contract 2, and the pore wall fixedly connected with of mounting hole and iron plate 10 matched with magnet piece 11, and this mechanism can make things convenient for be built by contract 2 fixed spacing.

The material of buffer layer 5 is the sponge, and the sponge has stronger buffer capacity, has improved the protective capacities of leather knapsack.

The lower fixed surface of knapsack body 1 is connected with backer 12, and the lower fixed surface of backer 12 is connected with rubber piece 13, and backer 12 can increase the wear resistance of 1 lower surface of knapsack body, and rubber piece 13 can improve the stability that the leather knapsack was placed simultaneously.

In the utility model, when the leather backpack is used, firstly, the length of the connecting band 41 is adjusted according to the height of a user, the length of the connecting band 41 can be realized by bending the connecting band 41 by pulling the fixing ropes 42, then the stop block 43 is moved to the connecting band 41, then the two fixing ropes 42 are knotted and fixed, the adjusting mechanism 4 is prevented from loosening after adjustment, in addition, the stop block 43 is positioned outside the connecting band 41 and can not be contacted with the body of a user, the skin of the user can be protected from being damaged, the mechanism can effectively improve the wearing comfort of the leather backpack, meanwhile, the skin of the user can not be damaged by a convex part, the wearing safety of the leather backpack is improved, when the leather backpack is used, by placing the buffer layer 5 in the backpack body 1, then, screwing the screw rod 93 of the connecting mechanism 9 into the threaded pipe 94, and connecting the wear-resistant inner layer 6 with, when the leather knapsack is equipped with sharp object after that, prevent through buffer layer 5 and wear-resisting inlayer 6 that it from contacting on the leather of knapsack body 1, the protection leather can not be harmed, when the leather of knapsack body 1 need be maintained simultaneously, take out buffer layer 5 and wear-resisting inlayer 6 through coupling mechanism 9, later direct knapsack body 1 carries out inside and outside maintenance, the maintenance process is comparatively convenient laborsaving, this mechanism can effectively improve the protective capacities of leather knapsack, avoid the leather of leather knapsack to be damaged by its sharp object who loads, and then improved the life of leather knapsack.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A wear-resistant leather backpack, which comprises a backpack body (1) and a backpack cover (2), it is characterized in that two braces (3) are sewed on the outer wall of the backpack body (1), adjusting mechanisms (4) are sewed at the bottom ends of the two braces (3), the bottom end of the adjusting mechanism (4) is fixedly connected with the outer wall of the backpack body (1), the inner wall of the backpack body (1) is movably connected with a buffer layer (5), the inner wall of the buffer layer (5) is sewed with a wear-resistant inner layer (6), the inner wall of the wear-resistant inner layer (6) is sewed with a separating cloth bag (7), the inner wall of the separating cloth bag (7) and the inner wall of the wear-resistant inner layer (6) are sewed with a zipper component (8), a plurality of round holes are formed in the outer wall of the wear-resistant inner layer (6), and the hole walls of the round holes are fixedly adhered with a connecting mechanism (9) through glue.

2. The wear-resistant leather backpack as recited in claim 1, wherein the adjusting mechanism (4) comprises a connecting belt (41) fixedly sewn with the bottom end of the strap (3), two fixing ropes (42) are fixedly connected to the outer wall of the connecting belt (41), a plurality of circular through holes are formed in the upper surface of the connecting belt (41), the outer walls of the two fixing ropes (42) sequentially pass through the plurality of circular through holes, a stopper (43) is sleeved on the outer walls of the two fixing ropes (42), and a rope passing hole matched with the two fixing ropes (42) is formed in the outer wall of the stopper (43).

3. The wear-resistant leather backpack as recited in claim 1, wherein the connecting mechanism (9) comprises a small rolling bearing (91), a screw (93) is fixedly connected to the inner wall of the small rolling bearing (91), a threaded pipe (94) is connected to the rod wall of the screw (93) in a threaded manner, the side wall of the threaded pipe (94) is fixedly connected to the inner wall of the backpack body (1), and a rotating rod (92) is fixedly connected to the side wall of the screw (93).

4. The wear-resistant leather backpack as recited in claim 1, wherein an iron block (10) is fixedly connected to the outer wall of the backpack body (1), a mounting hole is formed in the inner wall of the cover (2), and a magnet block (11) matched with the iron block (10) is fixedly connected to the wall of the mounting hole.

5. A wear-resistant leather backpack according to claim 1, wherein the cushioning layer (5) is made of sponge.

6. The wear-resistant leather backpack as recited in claim 1, characterized in that a bottom fabric (12) is fixedly connected to the lower surface of the backpack body (1), and a rubber block (13) is fixedly connected to the lower surface of the bottom fabric (12).