CN205065712U

CN205065712U - Furnace end assembly

Info

Publication number: CN205065712U
Application number: CN201520743558.9U
Authority: CN
Inventors: 税英; 赵雅莉
Original assignee: Chengdu Yuanneng Technology Co Ltd
Current assignee: Chengdu Yuanneng Technology Co Ltd
Priority date: 2015-09-23
Filing date: 2015-09-23
Publication date: 2016-03-02
Anticipated expiration: 2025-09-23

Abstract

The utility model provides a furnace end assembly belongs to the kitchen range field, including the duration and degree of heating cover, coupling assembling waits with being used for placing that the pot that heats the object puts up, the duration and degree of heating cover sets up the flame export top of firing burning furnace, the duration and degree of heating cover is provided with the passageway of igniting, the pot frame is three for at least, the pot frame is the strip, the both ends of pot frame are stiff end and free end respectively, the stiff end rotates through coupling assembling with the duration and degree of heating cover to be connected, the pot frame is including the first working face and the second working face that set up relatively respectively, the roof of first working face and the second working face rotation through pot frame becoming in turn pot frame and with wait to heat object contact. Through rotating the pot frame, turn over the book to the pot frame to direction of keeping away from the passageway of igniting or the direction of being close to the passageway of igniting for the work size of pot frame changes, heats the object to less the waiting of support size that the enstrophe book can be better, can adapt to great the waiting of size to the book that turns up and heat the object, and then improve the accommodation of furnace end.

Description

Burner assembly

Technical field

The utility model relates to burner field, in particular to burner assembly.

Background technology

At present, the regulation that the heating surface size of heating container is ununified, the bottom of a pan of part pot is large, the bottom of a pan of part pot is little, make the size of burner support of the prior art often comparatively large, the cooker racks length on burner support is longer, and then ensures that the bottom of a pan size range that burner can be fitted is larger.

Present combustion furnace is along with the increased popularity of outdoor exercises, and transferred in traditional kitchen kitchen, the trend of combustion furnace small size, portability is more obvious.On this basis, traditional burner support can not be applicable to existing outdoor flame stove.

Inventor finds under study for action, in prior art, the burner support of combustion furnace has been fixed on the roof of combustion furnace, but the claw shaped position on burner support is all fixed, the larger heating container of the heating container less for bottom surface or bottom surface all can not provide reliable support effect.The little heating container in bottom surface may not ensure steadily to be fixed on claw, and the large heating container in bottom surface is arranged on the little claw of size and easily rocks.

Only by adding the size of large support claw, then the space that whole burner support can be made to take is larger, does not meet the demand that whole combustion furnace is portable.

Utility model content

The purpose of this utility model is to provide a kind of burner assembly, to improve the burner support of existing combustion furnace to the accommodation of the bed-plate dimension of heating container.

The utility model is achieved in that

A kind of burner assembly, comprise duration and degree of heating cover, coupling assembling and the cooker racks for placing heated material, described duration and degree of heating cover is arranged on above the flame export of combustion furnace, described duration and degree of heating cover is provided with passage of igniting, described cooker racks is at least three, described cooker racks is strip, the two ends of described cooker racks are respectively stiff end and free end, described stiff end and described duration and degree of heating cover are rotationally connected by described coupling assembling, described stiff end described free end and described ignite between passage or described free end at described stiff end and describedly ignite between passage, described cooker racks comprises the first working face and the second working face that are oppositely arranged, described first working face becomes the roof of described cooker racks in turn with the rotation of described second working face by described cooker racks and contacts with heated material.

By rotating cooker racks, can switch the duty of cooker racks, cooker racks is turned down to away from the direction of passage of igniting or the direction of close passage of igniting, and the roof that cooker racks is contacted with container to be heated can change.The turnover of both direction, makes the working size of cooker racks change, and fold inward can heated material that better support size is less, and outwards turnover can adapt to larger-size heated material, and then improves the accommodation of burner.

Further, described free end described stiff end and described ignite between passage time, described second working face is the roof of described cooker racks;

Described stiff end described free end and described ignite between passage time, described first working face is the roof of described cooker racks.

First working face is the end face that cooker racks is positioned at cooker racks top when outwards turning down, and is positioned at the end face at cooker racks top when the second working face is cooker racks fold inward.

Further, the length of described first working face is greater than the length of described second working face;

When described first working face is as roof, described second working face contacts with described duration and degree of heating cover;

When described second working face is as roof, described first working face contacts with described duration and degree of heating cover.

When the first working face or the second working face are as cooker racks roof, the second working face or the first working face contact with duration and degree of heating cover, make cooker racks keep current location to continue to rock after pressurized.

Further, described cooker racks also comprises the 3rd working face, and described 3rd working face is connected with described second working face with described first working face respectively;

When described second working face is as roof, described 3rd working face is inclined plane, described 3rd working face is towards the direction at described duration and degree of heating cover center, and the distance between the top of described 3rd working face and the center line of described duration and degree of heating cover is greater than the distance between the bottom of described 3rd working face and the center line of described duration and degree of heating cover.

3rd working face is inclined plane, and when the length of the first working face is greater than the length of the second working face, the 3rd working face when cooker racks fold inward, can contact with the band heating object dropped on the second working face with undersize, especially circular bottom pot.

Further, described first working face and described second working face include binding face and bearing-surface;

Described binding face is plane, for fitting with described duration and degree of heating cover;

Described bearing-surface is on-plane surface, for contacting with the bottom of heated material.

Binding face is the region that two working faces contact with the roof of duration and degree of heating cover, by the cooperation at rotating shaft and binding face two place, makes cooker racks be fixed on current location.When binding face is plane, the contact area of binding face and duration and degree of heating cover is larger.Bearing-surface is made as on-plane surface, can reduce the probability skidded between heated material and bearing-surface.

Further, described duration and degree of heating cover be provided with at least two for auxiliary ignite lead fire hole, described in lead fire hole around the center line of described passage of igniting and distribute.

Lead fire hole and not only can alleviate overall weight, the even flame of emerging can also be made to be distributed in bottom heated material, make heat upwards propagate faster.

Further, the outward flange of described duration and degree of heating cover and described inward flange of leading fire hole are provided with downward flange.

The outer of duration and degree of heating cover arranges the bulk strength that downward flange can improve duration and degree of heating cover, also facilitates simultaneously and is connected with combustion furnace shell; The inward flange of leading fire hole arranges downward flange, can reduce the distortion at high temperature of duration and degree of heating cover, can increase the weight capacity of cooker racks simultaneously.

Further, the quantity of described cooker racks is at least three, and around the axial line Rotational Symmetry of described passage of igniting.

The quantity of cooker racks is at least three, and equally distributed support cooker racks can play stable supporting role to the bottom of a pan.

Further, described coupling assembling comprises swinging mounting and rotating shaft, and described swinging mounting is fixed on described duration and degree of heating cover, and described axis of rotation is bearing on described swinging mounting, and described rotating shaft runs through described cooker racks.

Realize being rotationally connected by rotating shaft, method is ripe, is widely used.

Further, described swinging mounting comprises base and two support plates longitudinally arranged of horizontally set, the bottom of described support plate is connected with the roof of described base, and described support plate stretches out the end face of described duration and degree of heating cover from the below of described duration and degree of heating cover, and the roof of described base props up the bottom of described duration and degree of heating cover.

There is provided supporting force by two support plate countershafts, the base below duration and degree of heating cover and the rotating shaft restriction coupling assembling running through cooker racks move up or down, and make to rock between coupling assembling and duration and degree of heating cover less, stable connection.

The beneficial effects of the utility model are: can relative to the cooker racks of fiery rotating head cover by what design, can by cooker racks to the direction away from passage of igniting or near the turnover of the direction of passage of igniting, and then the working size of cooker racks is changed, fold inward can heated material that better support size is less, outside turnover can adapt to larger-size heated material, improves the size range of the adaptable heated material of burner assembly.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme of the utility model embodiment, be briefly described to the accompanying drawing used required in embodiment below, be to be understood that, the following drawings illustrate only some embodiment of the present utility model, therefore the restriction to scope should be counted as, for those of ordinary skill in the art, under the prerequisite not paying creative work, other relevant accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of the cooker racks in the utility model embodiment one;

The top view of the burner assembly that Fig. 2 provides for the utility model embodiment one;

Fig. 3 is the structural representation of the cooker racks in the utility model embodiment two.

Reference numeral gathers:

First working face 301; Second working face 302; 3rd working face 303; Bearing-surface 304; Binding face 305; Duration and degree of heating cover 306; Cooker racks 307; Coupling assembling 308; To ignite passage 309; Lead fire hole 310.

Detailed description of the invention

Cooker racks on burner support is the core component supporting heating container, and the shape and size of cooker racks define the size in the bottom of a pan that burner support adapts to.

Due to present combustion furnace small volume, cause the size of supporting burner support less equally, therefore the burner support of Portable burning stove is unreliable for the support effect in the bottom of a pan of different size.

Given this, the utility model provides a kind of burner assembly with rotating cooker racks, cooker racks comprises the first working face and the second working face, two working faces all may be used at the bottom of support pot, by rotating cooker racks, first working face and the second working face outwards or fold inward, and then can obtain larger size Control scope, improve the size range in the adaptable the bottom of a pan of burner assembly.

For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.The assembly of the utility model embodiment describing and illustrate in usual accompanying drawing herein can be arranged with various different configuration and design.Therefore, below to the detailed description of the embodiment of the present utility model provided in the accompanying drawings and the claimed scope of the present utility model of not intended to be limiting, but selected embodiment of the present utility model is only represented.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.

In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " on ", D score, " top ", " end " " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the equipment of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.

In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.

In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.

Fig. 1 is the structural representation of the cooker racks in the utility model embodiment one; The top view of the burner assembly that Fig. 2 provides for this utility model embodiment one; Fig. 3 is the structural representation of the cooker racks in utility model embodiment two.

Refer to Fig. 1 and Fig. 2, the utility model embodiment one provides a kind of burner assembly, comprises cooker racks 307, duration and degree of heating cover 306 and coupling assembling 308.

The burner assembly that embodiment one provides can be applied on combustion furnace, the first-class equipment of gas furnace, can according to the working morphology of the size flexible modulation cooker racks 307 in the bottom of a pan.

For the ease of expressing, the present embodiment is introduced for combustion furnace, and container to be heated is introduced for pan, and burner assembly directly contacts with the bottom of a pan of pan.

Duration and degree of heating cover 306 is arranged on above the crater of the body of heater of combustion furnace, and the centre position of duration and degree of heating cover 306 is provided with the passage 309 of igniting for drawing the flame in combustion furnace body of heater.

The global shape of duration and degree of heating cover 306 can be approximated to be circle, the position that the passage in the middle part of duration and degree of heating cover 306 occurs for controlling flame, avoids flame to depart from the center of duration and degree of heating cover 306, causes the heating effect of heated material uneven.

Duration and degree of heating cover 306 also can be other shapes, and the function that the shape of duration and degree of heating cover 306 realizes for whole burner assembly can not produce larger impact.

Cooker racks 307 is arranged on above duration and degree of heating cover 306, and is rotationally connected by coupling assembling 308 and duration and degree of heating cover 306.

The quantity of cooker racks 307 is indefinite, and when cooker racks 307 is the tabular of the vertical setting that thickness is less, the quantity of cooker racks 307 is at least three, and three cooker racks 307 are evenly arranged around the central passage of duration and degree of heating cover 306.

Cooker racks 307 comprises the first working face 301, second working face 302, two working faces and all may be used for supporting utensil to be heated, and the first working face 301 and the second working face 302 are two sidewalls relative in cooker racks 307 respectively.

Cooker racks 307 is in the process of rotating, and the first working face 301 and the second working face 302 become the roof of cooker racks 307 in turn.When the start of a run namely in cooker racks 307 rotation process and stroke end, the first working face 301 or the second working face 302 are the roof of cooker racks 307, and then contact with the bottom of a pan of pan to be heated.

Refer to Fig. 1, in the present embodiment, the length of the first working face 301 and the second working face 302 is different, and the length of the first working face 301 is longer relative to the second working face 302.

When first working face 301 is different from the length of the second working face 302, the position for the first working face 301 and the second working face 302 can be optimized.

For the ease of statement, by the two ends of cooker racks 307 called after free end and stiff end respectively.Stiff end is the one end near coupling assembling 308, and free end is cooker racks 307 one end away from coupling assembling 308.

When longer the first working face 301 of length is as roof, the first working face 301 contacts with the bottom of a pan.Now, the second working face 302 contacts with duration and degree of heating cover 306, to ensure that whole cooker racks 307 relative motion can not occur when load-bearing.And the free end of cooker racks 307 in rotation process should point to the direction away from duration and degree of heating cover 306 center at this moment.

When length second working face 302 short compared with the first working face 301 is as roof, the second working face 302 contacts with the bottom of a pan.Now, the first working face 301 contacts with duration and degree of heating cover 306, to ensure that whole cooker racks 307 relative motion can not occur when load-bearing.And the free end of cooker racks 307 in rotation process should point to the direction near duration and degree of heating cover 306 center at this moment.

Two kinds of groundwork forms of the burner assembly that two kinds of above-mentioned situations provide for the present embodiment.

Because the first working face 301 and the second working face 302 have the situation of fitting with duration and degree of heating cover 306 under two kinds of groundwork forms, therefore, the first working face 301 and the second working face 302 are provided with binding face 305, and binding face 305 is plane.The position of two binding faces 305 be divided into be two working faces under groundwork form with the binding face 305 points of duration and degree of heating cover 306.

First working face 301 and the second working face 302, except binding face 305, also comprise bearing-surface 304.Bearing-surface 304 is for directly contacting with the bottom of a pan.

Bearing-surface 304 is male and fomale(M&F), and bearing-surface 304 can be zigzag or wavy.Refer to Fig. 1, in the present embodiment, bearing-surface 304 is zigzag.

Rough bearing-surface 304 can reduce the probability occurring between the bottom of a pan and bearing-surface 304 to skid.

Bearing-surface 304 on two working faces is all near the free end of cooker racks 307; Binding face 305 on two working faces is all near the stiff end of cooker racks 307.

On same working face, the roof of bearing-surface 304 and the roof of binding face 305 can keep identical height or different height, can not cause too large impact to allomeric function.

The length of the first working face 301 and the second working face 302 is carried out differentiation, the 3rd working face the 303, three working face 303 can be derived and be connected with the second working face 302 with the first working face 301 respectively.

When the second working face 302 is the roof of Support bracket, 3rd working face 303 is towards duration and degree of heating cover 306 approximate centerline, and the distance between the top of the 3rd working face 303 and the center line of duration and degree of heating cover 306 is greater than the distance between the bottom of the 3rd working face 303 and the center line of duration and degree of heating cover 306.

Under this groundwork state of roof that the second working face 302 is Support bracket, the second working face 302 all directly can contact with the bottom of a pan with the 3rd working face 303.When the size in the bottom of a pan is less, the bottom margin and the 3rd working face 303 of pan this domaticly to contact, when the size in the bottom of a pan is slightly larger, the bottom of a pan contacts with the second working face 302.When the radius in the bottom of a pan arrives the distance between duration and degree of heating cover 306 center line much larger than coupling assembling 308, cooker racks 307 is outwards turned down, second working face 302 is contacted with duration and degree of heating cover 306, and the first working face 301, as the roof of cooker racks 307, is contacted with pan to be heated by the first working face 301.

Refer to Fig. 2, duration and degree of heating cover 306 is provided with at least two and leads fire hole 310, leading fire hole 310 around the center line of passage 309 of igniting distributes.Lead fire hole 310 and not only can alleviate overall weight, the even flame of emerging can also be made to be distributed in bottom heated material, make heat upwards propagate faster.

The outward flange of duration and degree of heating cover 306 is provided with downward flange with the inward flange of leading fire hole 310.

The downward flange of duration and degree of heating cover 306 can improve the bulk strength of duration and degree of heating cover 306, is simultaneously also conveniently connected with combustion furnace shell; Lead the downward flange of fire hole 310, duration and degree of heating cover 306 distortion at high temperature can be reduced, the weight capacity of cooker racks 307 can be increased simultaneously.

The centre of cooker racks 307 can arrange groove, projection or through cavity, and person easy to use turns down cooker racks 307.

In the present embodiment, the centre of cooker racks 307 is provided with through cavity, while person easy to use turns down cooker racks 307, also reduces the weight of cooker racks 307.

Coupling assembling 308, for cooker racks 307 and duration and degree of heating cover 306 being coupled together, makes cooker racks 307 can rotate around duration and degree of heating cover 306 simultaneously.

Rotation between cooker racks 307 and duration and degree of heating cover 306 can be realized by rotating shaft.

Refer to Fig. 2, coupling assembling 308 comprises swinging mounting and rotating shaft, rotating directly is fixed on duration and degree of heating cover 306, swinging mounting comprise base and two protruding support plates, two support plates stretch out duration and degree of heating cover 306 from the below of duration and degree of heating cover 306, the roof of base props up the bottom of duration and degree of heating cover 306, support plate and cooker racks 307 is provided with the through hole for wearing rotating shaft, rotating shaft run through cooker racks 307 and rotating support on support.

The utility model embodiment two provides a kind of burner assembly.

Refer to Fig. 3, the difference of the present embodiment and embodiment one is, the first working face 301 of the cooker racks 307 in embodiment two is equal with the length of the second working face 302.

Because the length of the first working face 301 and the second working face 302 is equal, therefore the cooker racks 307 in embodiment two does not comprise the 3rd working face, and the processing of cooker racks 307 is simpler.

The device that the utility model embodiment provides, its technique effect realizing principle and generation is identical with preceding method embodiment, is concise and to the point description, and the not mentioned part of device embodiment part can with reference to corresponding contents in preceding method embodiment.

In all examples be illustrated and described herein, any occurrence should be construed as merely exemplary, instead of as restriction, therefore, other examples of exemplary embodiment can have different values.

It should be noted that: represent similar terms in similar label and letter accompanying drawing below, therefore, once be defined in an a certain Xiang Yi accompanying drawing, then do not need to define further it and explain in accompanying drawing subsequently.

The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.

Claims

1. a burner assembly, it is characterized in that, comprise duration and degree of heating cover, coupling assembling and the cooker racks for placing heated material, described duration and degree of heating cover is arranged on above the flame export of combustion furnace, described duration and degree of heating cover is provided with passage of igniting, described cooker racks is at least three, described cooker racks is strip, the two ends of described cooker racks are respectively stiff end and free end, described stiff end and described duration and degree of heating cover are rotationally connected by described coupling assembling, described stiff end described free end and described ignite between passage or described free end at described stiff end and describedly ignite between passage, described cooker racks comprises the first working face and the second working face that are oppositely arranged, described first working face becomes the roof of described cooker racks in turn with the rotation of described second working face by described cooker racks and contacts with heated material.

2. burner assembly according to claim 1, is characterized in that, described free end described stiff end and described ignite between passage time, described second working face is the roof of described cooker racks;

3. burner assembly according to claim 2, is characterized in that, the length of described first working face is greater than the length of described second working face;

4. burner assembly according to claim 3, is characterized in that, described cooker racks also comprises the 3rd working face, and described 3rd working face is connected with described second working face with described first working face respectively;

5. burner assembly according to claim 3, is characterized in that, described first working face and described second working face include binding face and bearing-surface;

6. burner assembly according to claim 5, is characterized in that, described duration and degree of heating cover be provided with at least two for auxiliary ignite lead fire hole, described in lead fire hole around described passage distribution of igniting.

7. burner assembly according to claim 6, is characterized in that, outline and the described inward flange of leading fire hole of described duration and degree of heating cover are provided with downward flange.

8. burner assembly according to claim 1, is characterized in that, the quantity of described cooker racks is at least three, and around the axial line Rotational Symmetry of described passage of igniting.

9. burner assembly according to claim 1, is characterized in that, described coupling assembling comprises swinging mounting and rotating shaft, and described swinging mounting is fixed on described duration and degree of heating cover, and described axis of rotation is bearing on described swinging mounting, and described rotating shaft runs through described cooker racks.

10. burner assembly according to claim 9, it is characterized in that, described swinging mounting comprises base and two support plates longitudinally arranged of horizontally set, the bottom of described support plate is connected with the roof of described base, described support plate stretches out the end face of described duration and degree of heating cover from the below of described duration and degree of heating cover, and the roof of described base props up the bottom of described duration and degree of heating cover.