CN207101123U - A kind of liquid heater - Google Patents

Abstract

The utility model discloses a kind of liquid heater, belong to field of household appliances, solve the problems, such as that liquid heater water outlet is wide and water outlet is scattered, the technical scheme for solving the problem mainly includes kettle body, pot lid and the exhalant canal connected with kettle body intracavity, the inwall of the exhalant canal is provided with multiple fuisw ribs extended along water outlet direction, and adjacent guide muscle forms the guiding gutter that liquid is converged along water outlet direction.Guiding gutter is beneficial to liquid along water outlet direction conflux in the utility model, avoids water outlet wide or shunts and trickle down in the outside of water container, improves the safe to use and usage experience of liquid heater.

Description

A kind of liquid heater

Technical field

Field of household appliances is the utility model is related to, particularly a kind of liquid heater.

Background technology

The top of liquid heater is provided with spout, and the liquid in kettle body intracavity is poured out by spout, to ensure going out for spout Water efficiency, the delivery port of spout typically have certain width, so as to trigger spout water outlet scattered wide with water outlet section, especially Ground, when the water outlet width of spout is more than the opening of water container (cup, water bottle, water pot and water bag etc.), liquid is from spout two Side is flowed out and trickled down in the outside of water container, easily scalds user, safety in utilization is relatively low.To ensure that the water outlet width of spout can Liquid conflux is realized out in control, moulding of the prior art by changing spout, so as to add the difficulty of spout shape-designing and processing, Meanwhile also increase the difficulty of processing of mould for the wider plastics spout of current application, complicated spout moulding.

Utility model content

The utility model purpose to be reached just is to provide a kind of liquid heater, not only reduces water outlet width, and It is and easy to process.

In order to achieve the above object, the utility model adopts the following technical scheme that：A kind of liquid heater, including kettle body, Pot lid and the exhalant canal connected with kettle body intracavity, the inwall of the exhalant canal are provided with multiple water conservancy diversion extended along water outlet direction Muscle, adjacent guide muscle form the guiding gutter that liquid is converged along water outlet direction.

Further, the height of the fuisw rib is more than or equal to 2mm.

Further, the projection of the fuisw rib in the horizontal plane and the angle in water outlet direction are ɑ, wherein 0 °≤ɑ≤ 20°。

Further, the top of the kettle body is provided with spout, and exhalant canal includes the spout exhalant canal in spout, Fuisw rib is located at the inwall of spout exhalant canal.

Further, pot lid apopore is provided with the pot lid, spout exhalant canal is connected and formed with pot lid apopore Exhalant canal.

Further, the delivery port width of the pot lid apopore is less than or equal to the water intake end width of guiding gutter.

Further, the inwall of the spout exhalant canal is provided with bracket, and bracket is located at fuisw rib upstream and support pot lid The water side of apopore.

Further, the lateral wall of the spout is caved inward to form fuisw rib, and spout set, spout set are arranged with spout Block fuisw rib to spout lateral wall.

Further, the top of the kettle body is provided with spout, and pot lid is provided with pot lid apopore, spout and pot lid apopore Connect and form exhalant canal, fuisw rib is on the inwall of pot lid apopore.

Further, the pot lid is provided with spout, and exhalant canal includes the spout exhalant canal in spout, water conservancy diversion Muscle is located at the inwall of spout exhalant canal.

After adopting the above technical scheme, the utility model has the following advantages that：

1st, first, guiding gutter is beneficial to liquid along water outlet direction conflux, avoids out liquid from shunting, reduces the water outlet of exhalant canal Width, avoid water outlet wide and trickle down in the outside of water container, improve the safe to use and usage experience of liquid heater, Also reduce the shape-designing difficulty and difficulty of processing of exhalant canal water side；Secondly, fuisw rib, water conservancy diversion are set in exhalant canal Muscle forms guiding gutter, simplifies the internal structure of exhalant canal, meanwhile, fuisw rib extends along water outlet direction, reduces fuisw rib To the resistance of liquid, ensure the water outlet efficiency of exhalant canal and go out water speed；Finally, there is bubble in the liquid after ebuillition of heated, Fuisw rib protrudes from the inwall of exhalant canal, easily punctures the bubble in exhalant canal, not only avoids bubble from leading in outflow water outlet Rupture is splashed and scalds user behind road, and ensures the translucency and mildness of the liquid of outflow exhalant canal, is further improved The usage experience of liquid heater.

2nd, the height of fuisw rib is more than or equal to 2mm, ensures the conflux effect of liquid, when the height of fuisw rib is less than 2mm When, guiding gutter is excessively shallow and can not ensure the capacity of guiding gutter, and when the fluid flow in exhalant canal is excessive, liquid can be diffused out and led Chute and on the outside of the guiding gutter outflow exhalant canal, the liquid on the outside of guiding gutter by the position-limiting action of fuisw rib due to not divided Stream, multiply liquid flow is easily formed, is unfavorable for guiding gutter and converges liquid upwards in water side.

3rd, the projection of fuisw rib in the horizontal plane and the angle in water outlet direction are ɑ, 0 °≤ɑ≤20 °, both ensure exhalant canal Water outlet efficiency, realize guiding gutter in the upward conflux of water side again.When ɑ is more than 20 °, the water intake end width of guiding gutter is long-range In the water side width of guiding gutter, go out that water speed is slow, and liquid is constantly assembled in guiding gutter water intake end rises so as to whole guiding gutter Height, the liquid of aggregation are finally diffused out without the water conservancy diversion and conflux by guiding gutter from guiding gutter.

4th, spout exhalant canal is located at the tract of exhalant canal, and fuisw rib is located at the inwall of spout exhalant canal, so as to Guiding gutter is located at the water side of exhalant canal, avoid liquid after guiding gutter conflux along exhalant canal inwall flow and again Scattered or bifurcated, ensureing the liquid of exhalant canal outflow has preferable conflux effect.

5th, spout exhalant canal connects with pot lid apopore and forms exhalant canal, so as to which the liquid in kettle body intracavity first passes through Cross pot lid and flow to spout again, so as to add the circulation length of exhalant canal, kettle body topple over or deflection after liquid be not easy quickly to flow Going out, realize that toppling over for liquid heater is anti-overflow, security is higher, meanwhile, it is unfavorable for mold releasability when exhalant canal is long, entirely Exhalant canal is connected with pot lid apopore by spout exhalant canal and formed, under conditions of the circulation length of exhalant canal is ensured, It is more readily processed, reduces the shaping difficulty of mould.

6th, the delivery port width of pot lid apopore is less than or equal to the water intake end width of guiding gutter.So as to pot lid apopore stream The liquid gone out can be flowed into all in guiding gutter, avoid pot lid apopore flow out hydraulic shock fuisw rib and bifurcated, ensure spout Liquid in exhalant canal all flows through guiding gutter, realizes the conflux of liquid.

Brief description of the drawings

The utility model is described in further detail below in conjunction with the accompanying drawings：

Fig. 1 is the sectional view of liquid heater in embodiment one；

Fig. 2 is the explosive view of liquid heater in embodiment one；

Fig. 3 is the enlarged drawing at A in Fig. 1；

Fig. 4 is the top view of kettle body in embodiment one；

Fig. 5 is the side view of pot lid in embodiment one；

Fig. 6 is liquid heater in embodiment two in office's sectional view at the kettle nozzle；

Fig. 7 is liquid heater in embodiment two in top view at the kettle nozzle.

Embodiment

Embodiment one：

The present embodiment provides a kind of liquid heater, as shown in Figures 1 to 4, including kettle body 1, pot lid 2 and and kettle body intracavity The exhalant canal 3 of 11 connections, the inwall of exhalant canal 3 are provided with multiple fuisw ribs 4 extended along water outlet direction, adjacent guide muscle 4 Form the guiding gutter 5 that liquid is converged along water outlet direction.

First, guiding gutter 5 is beneficial to liquid along water outlet direction conflux, avoids out liquid from shunting, reduces the water outlet of exhalant canal 3 Width, avoid water outlet excessively scattered and trickle down in the outside of water container, improve the safe to use of liquid heater and use Experience, also reduce the shape-designing difficulty and difficulty of processing of the water side of exhalant canal 3；Secondly, water conservancy diversion is set in exhalant canal 3 Muscle 4, fuisw rib 4 form guiding gutter 5, simplify the internal structure of exhalant canal 3, meanwhile, fuisw rib 4 extends along water outlet direction, Resistance of the fuisw rib 4 to liquid is reduced, ensures the water outlet efficiency of exhalant canal 3 and goes out water speed；Finally, after ebuillition of heated There is bubble in liquid, fuisw rib 4 protrudes from the inwall of exhalant canal 3, easily punctures the bubble in exhalant canal 3, not only avoids Bubble ruptured after exhalant canal 3 is flowed out splashing and scald user, and ensure outflow exhalant canal 3 liquid translucency and Mildness, further increase the usage experience of liquid heater.

The height of fuisw rib 4 is more than or equal to 2mm, ensures the conflux effect of liquid, when the height of fuisw rib 4 is less than 2mm When, guiding gutter 5 is excessively shallow and can not ensure the capacity of guiding gutter 5, and when fluid flow is excessive in exhalant canal 3, liquid can diffuse out Guiding gutter 5 and from the outside of guiding gutter 5 outflow exhalant canal 3, the liquid in the outside of guiding gutter 5 is not due to by the spacing work of fuisw rib 4 Multiply liquid flow is formed with easy shunting, is unfavorable for guiding gutter 5 and converges liquid upwards in water side.

The projection of fuisw rib 4 in the horizontal plane and the angle in water outlet direction are ɑ, wherein 0 °≤ɑ≤20 °, both ensure water outlet The water outlet efficiency of passage 3, realize guiding gutter 5 in the upward conflux of water side again.When ɑ is more than 20 °, the water intake end of guiding gutter 5 Width is much larger than the water side width of guiding gutter 5, goes out that water speed is slow, and liquid constantly enters in guiding gutter 5 so as to whole guiding gutter 5 Water end (W.E.) aggregation rise, the liquid of aggregation are finally diffused out without the water conservancy diversion and conflux by guiding gutter 5 from guiding gutter 5.

The top of kettle body 1 is provided with spout 6, and exhalant canal 3 includes the spout exhalant canal 31 in spout 6, fuisw rib 4 Located at the inwall of spout exhalant canal 31.Spout exhalant canal 31 is located at the tract of exhalant canal 3, and fuisw rib 4 is located at spout The inwall of exhalant canal 31, so as to which guiding gutter 5 is located at the water side of exhalant canal 3, avoid liquid suitable after the conflux of guiding gutter 5 The flowing of the inwall of exhalant canal 3 and again scattered or bifurcated, ensures that there is the liquid that exhalant canal 3 flows out preferable conflux to imitate Fruit.

With reference to Fig. 5, pot lid apopore 21 is provided with pot lid 2, spout exhalant canal 31 is connected with pot lid apopore 21 and shape Into exhalant canal 3.As shown in fig. 3 by the direction of the arrows, the liquid in kettle body intracavity 11 first passes through pot lid 2 and flow to spout 6 again, from And add the circulation length of exhalant canal 3, kettle body 1 topple over or deflection after liquid be not easy quickly to flow out, realize liquid heater Topple over anti-overflow, security is higher, meanwhile, exhalant canal 3 is unfavorable for mold releasability when long, whole exhalant canal 3 is by spout Exhalant canal 31 connects formation with pot lid apopore 21, under conditions of the circulation length of exhalant canal 3 is ensured, it is easier to add Work, reduce the shaping difficulty of mould.

The delivery port width of pot lid apopore 21 is less than or equal to the water intake end width of guiding gutter 5, so as to pot lid apopore The liquid of 21 outflows can be entirely fallen in guiding gutter 5, avoid dividing on hydraulic shock to the fuisw rib 4 of the outflow of pot lid apopore 21 Fork, ensure that the liquid in spout exhalant canal 31 all flows through guiding gutter 5, realize the conflux of liquid.In the present embodiment, spout water outlet The inwall of passage 31 is provided with bracket 32, and bracket 32 is located at the upstream of fuisw rib 4 and supports the water side of pot lid apopore 21, avoids kettle Lid 2, because the big and overweight deformation of flow is even broken, improves the service life of pot lid 2, the present embodiment at pot lid apopore 21 In, bracket 32 is arc plate structure, and bracket 32 is between guiding gutter 5 and kettle body intracavity 11, so as to which bracket 32 stops from pot lid The liquid quick backflow that apopore 21 flows out is assembled beneficial to water intake end of the liquid in guiding gutter 5 to kettle body intracavity 11, ensures water outlet The continuity for going out water speed and water outlet of passage 3, while also avoid introduced contaminants from being directly entered kettle by spout exhalant canal 31 Intracoelomic cavity 11, use is relatively sanitary.

In the present embodiment, fuisw rib 4 can also be located on the inwall of pot lid apopore 21, not only avoid guiding gutter 5 from going out Length on water direction it is too short and can not conflux liquid, and the shape-designing of spout is more flexible.

In the present embodiment, spout 6 can also be located on pot lid 2, and exhalant canal 3 includes the spout water outlet in spout 6 Passage 31, fuisw rib 4 are located at the inwall of spout exhalant canal 31.So as to which the liquid in kettle body intracavity 11 is directly flowed by pot lid 2 Go out, reduce fit precision and sealing requirements between pot lid 2 and kettle body 1.

Embodiment two：

The present embodiment provides a kind of liquid heater, and as described in Fig. 6 and Fig. 7, the lateral wall of spout 6 caves inward can also Form fuisw rib 4, be arranged with spout set 7 in spout 6, spout set 7 block fuisw rib 4 to spout 6 lateral wall, this implementation In example, spout 6 is stamped and formed out fuisw rib 4 to the side of spout exhalant canal 31, facilitates being integrally formed for metal spout, spout set 7 The punching press gravure of the reverse side of fuisw rib 4 is blocked, improves the aesthetics of whole spout 6.

Other non-description scheme reference implementation examples one.

In addition to above preferred embodiment, the utility model also has other embodiments, and those skilled in the art can root It is variously modified and deforms according to the utility model, without departing from spirit of the present utility model, the utility model all should be belonged to Scope defined in appended claims.

Claims (10)

1. a kind of liquid heater, including kettle body, pot lid and the exhalant canal connected with kettle body intracavity, it is characterised in that：It is described The inwall of exhalant canal is provided with multiple fuisw ribs extended along water outlet direction, and adjacent guide muscle forms along water outlet direction and converges liquid Guiding gutter.

2. liquid heater according to claim 1, it is characterised in that：The height of the fuisw rib is more than or equal to 2mm.

3. liquid heater according to claim 1, it is characterised in that：The projection of the fuisw rib in the horizontal plane is with going out The angle in water direction is ɑ, wherein 0 °≤ɑ≤20 °.

4. according to the liquid heater described in claims 1 to 3 any one, it is characterised in that：The top of the kettle body is provided with Spout, exhalant canal include the spout exhalant canal in spout, and fuisw rib is located at the inwall of spout exhalant canal.

5. liquid heater according to claim 4, it is characterised in that：Pot lid apopore, spout are provided with the pot lid Exhalant canal connects with pot lid apopore and forms exhalant canal.

6. liquid heater according to claim 5, it is characterised in that：The delivery port width of the pot lid apopore is less than Or the water intake end width equal to guiding gutter.

7. liquid heater according to claim 6, it is characterised in that：The inwall of the spout exhalant canal is provided with support Frame, bracket are located at fuisw rib upstream and support the water side of pot lid apopore.

8. liquid heater according to claim 4, it is characterised in that：The lateral wall of the spout caves inward to be formed and led Flow muscle, be arranged with spout set in spout, spout set block fuisw rib to spout lateral wall.

9. according to the liquid heater described in claims 1 to 3 any one, it is characterised in that：The top of the kettle body is provided with Spout, pot lid are provided with pot lid apopore, and spout connects with pot lid apopore and forms exhalant canal, and fuisw rib goes out located at pot lid On the inwall in water hole.

10. according to the liquid heater described in claims 1 to 3 any one, it is characterised in that：The pot lid is provided with kettle Mouth, exhalant canal include the spout exhalant canal in spout, and fuisw rib is located at the inwall of spout exhalant canal.