CN202773830U - Fishing chair - Google Patents

Abstract

The utility model discloses a fishing chair. The fishing chair comprises a fishing chair body and foaming filler fixed on the fishing chair body by fabric. Compared with an existing fishing chair adopting sponge and the like as elastic filler, the fishing chair adopts the foaming filler. Since foaming pipes are provided with cavities not occupying space when being compressed, the foaming pipes are smaller in size when being compressed. By taking the foaming pipes as body, the size of the foaming filler can be reduced after being compressed. Further, the foaming pipes and the sponge are close in components and density, and the foaming pipes are of hollow structures, the foaming pipes are lighter. Therefore, the weight of the fishing chair is reduced by utilizing the foaming filler taking the foaming pipes as body. Above all, the size and the weight of the fishing chair can be reduced by utilizing the foaming filler on the premise of guaranteeing the thickness of the elastic layer.

Description

A kind of chair for fishing

Technical field

The utility model relates to the outdoor goods technical field, more particularly, relates to a kind of chair for fishing.

Background technology

Existing chair for fishing generally can be on seat and backrest filling sponge or other resilient fillers as elastic layer, to strengthen the comfortableness of chair for fishing.Generally, the thickness of elastic layer is larger, and it is more comfortable that the user experiences when sitting down, otherwise, then lack comfort.

But, chair for fishing is as a kind of outdoor goods, in design process, also to make it have better portability and lighter weight, if the elastic layer that at seat and the chair back of chair for fishing large thickness is set for the use impression that strengthens the user, then need in seat and the chair back, fill a large amount of fillers, this at first can make the volume of chair for fishing increase, and is unfavorable for carrying; Secondly, can increase the weight of chair for fishing, affect equally the portability of chair for fishing.

By the above, how a kind of chair for fishing is provided, can reduce employed filler with the volume and weight of control chair for fishing guaranteeing that seat and the chair back have under the prerequisite of adequate thickness elastic layer, become the technical problem that those skilled in the art need solution badly.

The utility model content

In view of this, the utility model provides a kind of chair for fishing, arranges under the prerequisite of adequate thickness elastic layer in assurance, and realization reduces the purpose of the volume and weight of chair for fishing.

For achieving the above object, the utility model provides following technical scheme:

A kind of chair for fishing, chair for fishing comprise the chair for fishing body and are fixed on elastic filler on the chair for fishing body by fabric that elastic filler is the foam filler that foaming tube forms.

Preferably, in above-mentioned chair for fishing, foam filler is the foam filler of the arc that is cut into along the plane that is parallel to the foaming tube axis.

Preferably, in above-mentioned chair for fishing, foam filler is the foam filler of the semicircle tubular that is cut into along plane, foaming tube axis place.

Preferably, in above-mentioned chair for fishing, fabric is resilient looped fabric.

Preferably, in above-mentioned chair for fishing, also comprise the spongy layer that is arranged between chair for fishing body and the foam filler.

Preferably, in above-mentioned chair for fishing, the chair for fishing body is folding seat.

Preferably, in above-mentioned chair for fishing, be provided with a plurality of through holes for ventilation and loss of weight on the foam filler.

Preferably, in above-mentioned chair for fishing, it is characterized in that foam filler removably is fixed on the seat.

Preferably, in above-mentioned chair for fishing, fabric surrounds the openable filling of end chamber, and foam filler is arranged at fills in the chamber.

Preferably, in above-mentioned chair for fishing, fabric is wrapped in the foam filler outer surface;

Comprise that also one side is fixedly installed on the surface of chair for fishing, another side is arranged at the thread gluing on the fabric.

In chair for fishing provided by the utility model, utilize fabric to be fixed on the chair for fishing with the foam filler that foaming tube makes.

Compare as the chair for fishing of elastic filler with existing employing sponge etc., chair for fishing provided by the utility model has adopted foam filler.Foam filler is comprised of foaming tube, and foaming tube is porous elastic material like a kind of composition and the sponge kind, and different from sponge is that foaming tube directly is shaped to tubulose with it in process of production.

Because foaming tube has hollow structure, when it was compressed, inner cavity can not take up space, and therefore, the sponge of equal volume and density and foaming tube are after compressed, and the latter has less volume.By using with the foam filler of foaming tube as main body, can be under the prerequisite that guarantees elastic layer thickness, reduce the volume of elastic layer after compressed, so that the carrying of chair for fishing.

Secondly, because the composition of foaming tube and sponge is close, the density of the two is also close, but because the hollow structure that foaming tube has, the sponge of equal volume is compared with foaming tube, and the latter has lighter quality.Therefore, use with the foam filler of foaming tube as main body, alleviated the weight of chair for fishing, improve the portability of chair for fishing.

By the above, chair for fishing provided by the utility model under the prerequisite that guarantees elastic layer thickness, has realized reducing the purpose of chair for fishing volume and weight by using foam filler.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

The structural representation of the chair for fishing that Fig. 1 provides for the utility model embodiment;

Fig. 2 is the structural representation of the foam filler that forms of the foaming tube of semicircle tubular;

Fig. 3 is the structural representation of the foam filler that forms of complete cylindric foaming tube;

Fig. 4 is the structural representation that is provided with the elastic filler of spongy layer;

Fig. 5 is the structural representation of foaming tube that is provided with the semicircle tubular of through hole.

Among above Fig. 1-5:

Chair for fishing body 1, elastic filler 2, spongy layer 3, foaming tube 20, through hole 21.

Embodiment

The utility model embodiment discloses a kind of chair for fishing, arranges under the prerequisite of adequate thickness elastic layer in assurance, and realization reduces the purpose of the volume and weight of chair for fishing.

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.

As shown in Figure 1, the chair for fishing that the utility model embodiment provides comprises chair for fishing body 1 and is fixed in elastic filler 2 on the chair for fishing body 1 by fabric, and wherein, elastic filler 2 is the foam filler that is comprised of foaming tube, and foaming tube as shown in Figure 2.

Compare as the chair for fishing of elastic filler with existing employing sponge etc., chair for fishing provided by the utility model has adopted the foam filler that is comprised of foaming tube.Foaming tube is porous elastic material like a kind of composition and the sponge kind, and different from sponge is, foaming tube directly is shaped to tubulose with it in process of production, and its inside has the tube chamber of hollow.

Because foaming tube has the hollow tube chamber, when it was compressed, inner tube chamber can not take up space, and therefore, the sponge of equal volume and density and foaming tube are after compressed, and the latter has less volume.By using with the foam filler of foaming tube as main body, can be under the prerequisite that guarantees elastic layer thickness, reduce the volume of elastic layer after compressed, so that the carrying of chair for fishing.

Secondly, because the composition of foaming tube and sponge is close, the density of the two is also close, but because the hollow structure that foaming tube has, the sponge of equal volume is compared with foaming tube, and the latter has lighter quality.Therefore, use with the foam filler of foaming tube as main body, alleviated the weight of chair for fishing, improve the portability of chair for fishing.

By the above, chair for fishing provided by the utility model under the prerequisite that guarantees elastic layer thickness, has realized reducing the purpose of chair for fishing volume and weight by using foam filler.

It will be appreciated by persons skilled in the art that in the chair for fishing that above-described embodiment provides foam filler is take foaming tube as main body, and the concrete shape of foam filler arranges according to the shape of designed elastic layer.

In the chair for fishing that above-described embodiment provides, because forming many foaming tubes of foam filler is arranged side by side, space between foaming tube and the foaming tube is less, especially after the people sits on the chair for fishing, adjacent foaming tube presses together behind stress deformation, space between the foaming tube is filled up, so its ventilated poor-performing.Therefore, on the basis of above-described embodiment, in the chair for fishing that the utility model embodiment provides, foaming tube is sectioned along the plane that is parallel to its axis, form the foam filler of arc.When fixing foam filler, two cross section applying chair for fishing surfaces that are parallel to its axis on the foaming tube are arranged.

Preferably, in the chair for fishing that above-described embodiment provides, the axis of foaming tube is positioned on its plane that sections, and namely described foam filler is the foam filler of the semicircle tubular that is cut into along the foaming tube axis.

Please refer to Fig. 2 and Fig. 3, in Fig. 2, the foam filler of semicircle tubular is take fine line as profile, its diameter is D, complete cylindric foaming tube is take dotted line as profile, and its diameter is d, and the space between the two halves foam filler cylindraceous is the upper oblique line filling part of figure; In Fig. 3, the foam filler of semicircle tubular is take dotted line as profile, its diameter is similarly D, complete cylindric foam filler is take fine line as profile, its diameter is d, and oblique line and cross hairs filling part are the space between adjacent two cylindric foam fillers, simultaneously, the thickness h of the thickness H of the foam filler of semicircle tubular and complete cylindric foam filler is equal, i.e. D=2d.

Can release thus:

The cross-sectional area in the space between the foam filler of adjacent semicircle tubular, i.e. the area of Fig. 2 bend filling part, for

$S_1=2\&times;\frac{1}{4}(D^2-\frac{1}{2}\mathrm{\&pi;}{D}^2)=\frac{3}{8}\mathrm{\&pi;}{\mathrm{<figure-callout\; id="2"\; label="D"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">D</figure-callout>}}^2$

The cross-sectional area in the space between the adjacent complete cylindric foam filler, i.e. the area sum of Fig. 3 bend filling part and cross hairs filling part, for

${\mathrm{<figure-callout\; id="2"\; label="S"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">S</figure-callout>}}_2=2\&times;2\&times;2\&times;\frac{1}{4}(d^2-\frac{1}{4}\mathrm{\&pi;}{d}^2)=\frac{3}{2}\mathrm{\&pi;}{\mathrm{<figure-callout\; id="2"\; label="d"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">d</figure-callout>}}^2$

But, consider in foam filler shown in Figure 3 adjacent complete cylindric foam filler close contact each other after being under pressure, space between itself and the seat, be cross hairs filling part among Fig. 3, can't play the effect of vented exhaust, therefore S obtained above ₂Should deduct this part, namely obtain

${\mathrm{<figure-callout\; id="2"\; label="S"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">S</figure-callout>}}_2=2\&times;2\&times;\frac{1}{4}(d^2-\frac{1}{4}\mathrm{\&pi;}{d}^2)=\frac{3}{4}\mathrm{\&pi;}{\mathrm{<figure-callout\; id="2"\; label="d"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">d</figure-callout>}}^2$

Thus, in the time of can and adopting complete cylindric foam filler to the foam filler that adopts the semicircle tubular, the area that can play the space of vented exhaust effect on the chair for fishing is respectively

$S_1=\frac{3}{8}\mathrm{\&pi;}{\mathrm{<figure-callout\; id="2"\; label="D"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">D</figure-callout>}}^2$

With

${\mathrm{<figure-callout\; id="2"\; label="S"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">S</figure-callout>}}_2=\frac{3}{4}\mathrm{\&pi;}{\mathrm{<figure-callout\; id="2"\; label="d"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">d</figure-callout>}}^2=\frac{3}{16}\mathrm{\&pi;}{\mathrm{<figure-callout\; id="2"\; label="D"\; filenames="HDA00001907710900011.png,HDA00001907710900021.png"\; state="\{\{state\}\}">D</figure-callout>}}^2$

By appeal as can be known, when the thickness of the foam filler of arranging is identical, adopt the foam filler of semicircle tubular, can increase the space of between chair for fishing and human body, playing the vented exhaust effect, thereby make the user feel more comfortable.

Further, the fabric that adopts in the chair for fishing that above-described embodiment provides is for having flexible looped fabric.The looped fabric quality is soft, moisture absorption is ventilative, and when cooperating foam filler to use, looped fabric directly contacts with human body skin, can play good applying human body, and plays the effect of ventilation perspire.

Concrete, in the chair for fishing that above-described embodiment provides, between chair for fishing body 1 and foam filler, also be provided with spongy layer 3.Because the wall thickness of foaming tube is limited, simultaneously, its profile cylindraceous misplaces when stacked the setting easily, therefore, spongy layer 3 is set between chair for fishing body 1 and foam filler, utilizes spongy layer 3 to adjust the thickness of elastic filler 2, as shown in Figure 4.

Simultaneously, on the basis of above-described embodiment, also be provided with a plurality of through holes for ventilation and loss of weight on the foam filler.Figure 5 illustrates the foaming tube 20 of a semicircle tubular that forms foam filler, be provided with a plurality of through holes 21 on the surface of foaming tube 20.After foaming tube 20 being combined as foam filler and being assembled on the chair for fishing body 1, through hole 21 can import to the heat on chair for fishing surface and moisture in the cavity in the foaming tube 20, and with its two ends discharge from foaming tube 20, further improve the function of chair for fishing ventilation perspire.

Preferably, in the chair for fishing that the utility model embodiment provides, foam filler removably is fixed on the seat of chair for fishing, the user can pull down foam filler when carrying chair for fishing from chair for fishing, the two separately carries, simultaneously, whether the user also can select foam filler to be installed on the chair for fishing according to the demand of self, thereby make chair for fishing better meet user's different demands when using chair for fishing.

It will be appreciated by persons skilled in the art that foam filler removably is fixed on the seat of chair for fishing has multiple implementation, and the below is described with specific embodiment.

Fabric surrounds the filling chamber that an end can be opened at chair for fishing, and foam filler is arranged on fills in the chamber.The user can insert or extract out the filling chamber with foam filler as required, and after foam filler was extracted out, having flexible fabric can shrink voluntarily, and is attached to the surface of chair for fishing.

Or fabric is wrapped in the surface of foam filler, and the one side of thread gluing is fixedly installed on the fabric, and another side is arranged on the chair for fishing.When the user need to be fixed to foam filler on the chair for fishing, only the thread gluing position need to be aligned also pressing and get final product.

It will be understood by those skilled in the art that, in the chair for fishing that above-described embodiment provides, the seat that foam filler removably is fixed in chair for fishing only is a kind of preferred fixed form, those skilled in the art can be according to actual needs, mode by sewing is fixed to foam filler on the seat of chair for fishing, and this fixed form connects more firm.Simultaneously, in the chair for fishing that the utility model embodiment provides, mainly the foam filler that consists of elastic layer on the chair for fishing is described, and the chair for fishing body can be existing common chair for fishing, can also be collapsible, knockdown chair for fishing.

Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.

To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.

Claims (10)

1. chair for fishing, described chair for fishing comprise the chair for fishing body and are fixed on elastic filler on the described chair for fishing body by fabric, it is characterized in that described elastic filler is the foam filler that foaming tube forms.

2. chair for fishing according to claim 1 is characterized in that, described foam filler is the foam filler of the arc that is cut into along the plane that is parallel to the foaming tube axis.

3. chair for fishing according to claim 2 is characterized in that, described foam filler is the foam filler of the semicircle tubular that is cut into along plane, foaming tube axis place.

4. chair for fishing according to claim 3 is characterized in that, described fabric is resilient looped fabric.

5. chair for fishing according to claim 4 is characterized in that, also comprises the spongy layer that is arranged between described chair for fishing body and the described foam filler.

6. chair for fishing according to claim 5 is characterized in that, described chair for fishing body is folding seat.

7. chair for fishing according to claim 6 is characterized in that, is provided with a plurality of through holes for ventilation and loss of weight on the described foam filler.

8. the chair for fishing described in each is characterized in that according to claim 1-7, and described foam filler removably is fixed on the described seat.

9. chair for fishing according to claim 8 is characterized in that, described fabric surrounds the openable filling of end chamber, and described foam filler is arranged in the described filling chamber.

10. chair for fishing according to claim 8 is characterized in that, described fabric is wrapped in described foam filler outer surface;

Comprise that also one side is fixedly installed on the surface of described chair for fishing, another side is arranged at the thread gluing on the described fabric.

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