CN215776155U - Waterproof type sports satchel - Google Patents

Abstract

The utility model discloses a waterproof type sports satchel, which comprises a satchel main body, a zipper, a lifting handle, hanging rings, straps, storage bags, a sealing strip, an auxiliary structure, a protective surface layer and a comfortable surface layer, wherein the protective surface layers are arranged at four corners of the satchel main body; the back of the satchel main body is provided with a comfortable surface layer, a breathable layer is arranged inside the comfortable surface layer, ventilation is convenient when the satchel is used, the front end of the breathable layer is connected with a mint fiber layer through a connecting layer, and the mint fiber layer has a good plant antibacterial function; and the middle part of the front end of the main body of the satchel is provided with an auxiliary structure, a fixing band which can clamp the columnar article is arranged in the auxiliary structure, and the fixing band is fixed and covered by a covering layer, so that a user can take the satchel conveniently.

Description

Waterproof type sports satchel

Technical Field

The utility model relates to the field of sports satchels, in particular to a waterproof sports satchel.

Background

The messenger bag is not a patent of ladies, but becomes one of personal articles for men to go out, in particular to the messenger bag, which is convenient and elegant, the structural design of the messenger bag determines the practical, durable, comfortable and other performances of the bag, and the sports messenger bag is also one of messenger bags, and the existing sports messenger bag has waterproof performance and prevents water from entering the internal articles.

In the actual use process of the existing waterproof sports bag, as some frequently used columnar articles and other articles are uniformly placed in the bag, the taking is inconvenient, the four corners of the bag are easy to wear, and the protection performance is poor; when in use, the back of the satchel is in contact with a user, and the comfort is weaker at the contact position.

SUMMERY OF THE UTILITY MODEL

Accordingly, in order to address the above-mentioned deficiencies, the present invention provides a waterproof sports bag.

The utility model is realized in such a way that the waterproof sports satchel is constructed, the device comprises a satchel body, the upper end of the front end surface of the satchel body is provided with a zipper, a handle is arranged in the middle of the top end of the satchel main body, hanging rings are arranged at the upper ends of two sides of the satchel main body, straps are arranged in the middle of two sides of the satchel main body, the middle part of the front end face of the satchel main body is provided with a containing bag, the containing bag is provided with a sealing strip, the lower end of the front end face of the satchel main body is provided with an auxiliary structure, the four ends of the satchel main body are provided with protective surface layers, the back of the satchel main body is provided with a comfortable surface layer, the auxiliary structure comprises a stabilizing layer, a connecting block, a covering layer and a fixing band, the back of the stabilizing layer is attached to the satchel body, connecting blocks are fixed on two sides of the stable layer, the back of each connecting block is sewed with the satchel main body, the top of the stabilizing layer is fixed with a covering layer, and the lower end of the front end face of the stabilizing layer is fixed with a fixing band.

Preferably, the fixed band includes elasticity layer, connecting band and silica gel layer, elasticity in situ side is fixed with firm layer, the terminal surface meets with the connecting band before the elasticity layer, the inboard bonding of connecting band has the silica gel layer.

Preferably, the protective surface layer comprises a base layer, a foam layer, a rubber layer and an aramid fiber layer, the inner side of the base layer is bonded with the main body of the bag, the other side of the base layer is fixed with the foam layer, the outer side of the foam layer is connected with the rubber layer, and the aramid fiber layer is attached to the outer side of the rubber layer.

Preferably, the comfortable surface layer comprises a breathable layer, a connecting layer, a mint fiber layer, a fixing layer and a sticky layer, wherein the connecting layer is attached to the front end of the breathable layer, the mint fiber layer is fixed to the front end of the connecting layer, the front end of the mint fiber layer is connected with the sticky layer through the fixing layer, and the front end of the sticky layer is fixed to the back of the satchel main body.

Preferably, the covering layer is flexible, and an anti-slip layer is bonded on the inner side of the covering layer.

Preferably, the fixing straps are provided with five groups, and the five groups of fixing straps are arc-shaped.

Preferably, the foam layer is formed by bonding more than two hundred groups of foam balls.

Preferably, the surface of the aramid fiber layer is smooth, and the back of the aramid fiber layer is adhered to the outer side of the rubber layer through strong glue.

Preferably, the covering layer is made of PU material.

Preferably, the foam layer is made of TPU.

The utility model has the following advantages: the present invention provides, by improvement, a waterproof sports bag of the type described herein, having the following improvements over the same type of equipment:

the method has the advantages that: according to the waterproof sports satchel, the protective surface layers are arranged at the four corners of the satchel body, the aramid fiber layers are arranged at the outermost ends of the protective surface layers, the aramid fiber layers are wear-resistant and have a good impact resistance effect, and the aramid fiber layers are matched with the rubber layers and the foam layers on the inner sides, so that stable buffering is realized, the convenience effect is good, and the stability is strong.

The method has the advantages that: according to the waterproof sports bag, the back surface of the bag body is provided with the comfortable surface layer, the breathable layer is arranged inside the comfortable surface layer, ventilation is facilitated during use, the front end of the breathable layer is connected with the mint fiber layer through the connecting layer, and the mint fiber layer has a good plant antibacterial function.

The method has the advantages that: according to the waterproof sports bag, the auxiliary structure is arranged in the middle of the front end of the bag main body, the fixing belt capable of clamping columnar articles is arranged in the auxiliary structure, and the fixing belt is covered by the covering layer, so that a user can take the bag conveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the auxiliary structure of the present invention;

FIG. 3 is a schematic view of the fastening strap of the present invention;

FIG. 4 is a schematic cross-sectional view of a protective surface layer according to the present invention;

fig. 5 is a partial structure view of the comfort layer of the present invention.

Wherein: the satchel comprises a satchel body-1, a zipper-2, a handle-3, a hanging ring-4, a strap-5, a containing bag-7, a sealing strip-6, an auxiliary structure-8, a protective surface layer-9, a comfortable surface layer-10, a stabilizing layer-81, a connecting block-82, a covering layer-83, a fixing band-84, an elastic layer-841, a connecting band-842, a silica gel layer-843, a base layer-91, a foam layer-92, a rubber layer-93, an aramid fiber layer-94, a breathable layer-101, a connecting layer-102, a mint fiber layer-103, a fixing layer-104 and an adhesive layer-105.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a waterproof sports bag by improvement, which comprises a main body 1, a zipper 2 provided at the upper end of the front end face of the main body 1, a handle 3 provided at the middle of the top end of the main body 1, hanging rings 4 provided at the upper ends of the two sides of the main body 1, straps 5 provided at the middle of the two sides of the main body 1, a storage bag 7 provided at the middle of the front end face of the main body 1, a sealing strip 6 provided on the storage bag 7, an auxiliary structure 8 provided at the lower end of the front end face of the main body 1, a protective surface layer 9 provided at four ends of the main body 1, and a comfort surface layer 10 provided at the back of the main body 1.

Referring to fig. 2, the present invention provides a waterproof sports bag by improvement, the auxiliary structure 8 includes a stabilizing layer 81, connecting blocks 82, a covering layer 83 and fixing bands 84, the back of the stabilizing layer 81 is attached to the bag body 1, the connecting blocks 82 are fixed on two sides of the stabilizing layer 81, the back of the connecting blocks 82 is sewn with the bag body 1, the covering layer 83 is fixed on the top of the stabilizing layer 81, the fixing bands 84 are fixed on the lower end of the front end face of the stabilizing layer 81, the covering layer 83 is flexible, and the anti-slip layer is bonded on the inner side of the covering layer 83, so that the covering is stable and good in anti-slip effect, the covering layer 83 is made of PU material, the durability is strong, the fixing bands 84 are provided with five groups, and the five groups of fixing bands 84 are arc-shaped, so as to conveniently clamp cylindrical objects.

Referring to fig. 3, the present invention provides a waterproof sports bag by improving the waterproof sports bag, wherein the fixing strap 84 includes an elastic layer 841, a connecting strap 842 and a silica gel layer 843, the inner side of the elastic layer 841 is fixed with the stabilizing layer 81, the front end surface of the elastic layer 841 is connected with the connecting strap 842, and the silica gel layer 843 is adhered to the inner side of the connecting strap 842.

Referring to fig. 4, the present invention provides a waterproof sports bag by improvement, wherein the protective surface layer 9 includes a base layer 91, a foam layer 92, a rubber layer 93 and an aramid fiber layer 94, the inner side of the base layer 91 is bonded to the main body 1 of the bag, the other side of the base layer 91 is fixed to the foam layer 92, the outer side of the foam layer 92 is connected to the rubber layer 93, the aramid fiber layer 94 is bonded to the outer side of the rubber layer 93, the foam layer 92 is formed by bonding more than two hundred groups of foam balls, the energy absorption performance is strong, the foam layer 92 is made of TPU, the buffering effect is good, the aramid fiber layer 94 is stable, the surface of the aramid fiber layer 94 is smooth, the back of the aramid fiber layer 94 is bonded to the outer side of the rubber layer 93 through a strong adhesive, and the impact resistance effect is good.

Referring to fig. 5, the utility model provides a waterproof sports bag by improvement, the comfort layer 10 includes a ventilation layer 101, a joining layer 102, a mint fiber layer 103, a fixing layer 104 and an adhesive layer 105, the front end of the ventilation layer 101 is jointed with the joining layer 102, the front end of the joining layer 102 is fixed with the mint fiber layer 103, the front end of the mint fiber layer 103 is connected with the adhesive layer 105 through the fixing layer 104, and the front end of the adhesive layer 105 is fixed on the back of the bag body 1.

The utility model provides a waterproof sports bag by improvement, and the working principle is as follows;

firstly, when the satchel is required to be used, the zipper 2 at the front end is unzipped, so that the articles required to be stored can be put into the satchel, then the zipper 2 is zipped, and some articles can be placed in the storage bag 7 at the front end;

secondly, when the columnar article which is frequently used needs to be placed, a user can open the covering layer 83, then insert the columnar article into the fixing belt 84, stretch the elastic layer 841 inside, and stably clamp the columnar article by matching with the silica gel layer 843 inside the connecting belt 842;

thirdly, the four ends of the satchel main body 1 are provided with the protective surface layers 9, the outermost ends of the protective surface layers 9 are provided with the aramid fiber layers 94, the aramid fiber layers 94 are wear-resistant and have good impact resistance effect, and the aramid fiber layers are matched with the rubber layers 93 and the foam layers 92 on the inner sides to realize stable buffering, so that the satchel main body is good in convenience effect and strong in stability;

fourthly, when the satchel main body 1 needs to be carried back, a user can lift the satchel main body through the lifting handle 3, then the satchel 5 is used for realizing inclined satchel, then the back of the satchel main body 1 is attached to the user, the comfortable surface layer 10 is arranged between the contact positions, the breathable layer 101 is arranged inside the comfortable surface layer 10, ventilation is convenient to carry out during use, the front end of the breathable layer 101 is connected with the mint fiber layer 103 through the connecting layer 102, and the mint fiber layer 103 has a good plant antibacterial function.

The utility model provides a waterproof type sports satchel through improvement, the four corners of the satchel main body 1 are provided with the protective surface layers 9, the outermost ends of the protective surface layers 9 are provided with the aramid fiber layers 94, the aramid fiber layers 94 are wear-resistant and have good impact resistance effect, and are matched with the rubber layers 93 and the foam layers 92 on the inner sides, so that stable buffering is realized, the convenience effect is good, and the stability is strong; the back of the satchel main body 1 is provided with a comfortable surface layer 10, a breathable layer 101 is arranged inside the comfortable surface layer 10, ventilation is convenient during use, the front end of the breathable layer 101 is connected with a mint fiber layer 103 through a connecting layer 102, and the mint fiber layer 103 has a good plant antibacterial function; the middle part of the front end of the satchel body 1 is provided with an auxiliary structure 8, the auxiliary structure 8 is internally provided with a fixing belt 84 which can clamp columnar articles and is fixed with a covering layer 83 for covering, thus being convenient for a user to take.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (8)

1. A waterproof sports satchel comprises a satchel body (1), wherein a zipper (2) is arranged at the upper end of the front end face of the satchel body (1), a handle (3) is arranged in the middle of the top end of the satchel body (1), hanging rings (4) are arranged at the upper ends of two sides of the satchel body (1), straps (5) are arranged in the middle of two sides of the satchel body (1), a containing bag (7) is arranged in the middle of the front end face of the satchel body (1), and a sealing strip (6) is arranged on the containing bag (7);

the method is characterized in that: the multifunctional satchel is characterized by further comprising an auxiliary structure (8), a protective surface layer (9) and a comfortable surface layer (10), wherein the auxiliary structure (8) is arranged at the lower end of the front end face of the satchel main body (1), the protective surface layer (9) is arranged at four ends of the satchel main body (1), the comfortable surface layer (10) is arranged on the back face of the satchel main body (1), the auxiliary structure (8) comprises a stabilizing layer (81), connecting blocks (82), a covering layer (83) and fixing bands (84), the back face of the stabilizing layer (81) is attached to the satchel main body (1), the connecting blocks (82) are fixed to two sides of the stabilizing layer (81), the back face of each connecting block (82) is sewn with the satchel main body (1), the covering layer (83) is fixed to the top of the stabilizing layer (81), and the fixing bands (84) are fixed to the lower end of the front end face of the stabilizing layer (81).

2. The waterproof sports bag of claim 1, wherein: fixed band (84) include elastic layer (841), connecting band (842) and silica gel layer (843), elastic layer (841) inboard is fixed with firm layer (81), terminal surface and connecting band (842) meet before elastic layer (841), connecting band (842) inboard bonding has silica gel layer (843).

3. The waterproof sports bag of claim 1, wherein: the protective surface layer (9) comprises a base layer (91), a foam layer (92), a rubber layer (93) and an aramid fiber layer (94), wherein the inner side of the base layer (91) is bonded with the satchel body (1), the other side of the base layer (91) is fixed with the foam layer (92), the outer side of the foam layer (92) is connected with the rubber layer (93), and the aramid fiber layer (94) is attached to the outer side of the rubber layer (93).

4. The waterproof sports bag of claim 1, wherein: the comfortable surface layer (10) comprises a breathable layer (101), a connecting layer (102), a mint fiber layer (103), a fixing layer (104) and a sticky layer (105), the connecting layer (102) is attached to the front end of the breathable layer (101), the mint fiber layer (103) is fixed to the front end of the connecting layer (102), the front end of the mint fiber layer (103) is connected with the sticky layer (105) through the fixing layer (104), and the front end of the sticky layer (105) is fixed to the back of the satchel main body (1).

5. The waterproof sports bag of claim 1, wherein: the covering layer (83) is flexible, and an anti-slip layer is bonded on the inner side of the covering layer (83).

6. The waterproof sports bag of claim 1, wherein: the fixing belts (84) are provided with five groups, and the five groups of fixing belts (84) are arc-shaped.

7. A waterproof sports bag according to claim 3, characterised in that: the foam layer (92) is formed by bonding more than two hundred groups of foam balls.

8. A waterproof sports bag according to claim 3, characterised in that: the surface of the aramid fiber layer (94) is smooth, and the back of the aramid fiber layer (94) is adhered to the outer side of the rubber layer (93) through strong glue.

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