CN208740900U - Gushing arm structure and dish-washing machine including it - Google Patents
Gushing arm structure and dish-washing machine including it Download PDFInfo
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- CN208740900U CN208740900U CN201721926291.2U CN201721926291U CN208740900U CN 208740900 U CN208740900 U CN 208740900U CN 201721926291 U CN201721926291 U CN 201721926291U CN 208740900 U CN208740900 U CN 208740900U
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- spray
- gushing arm
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- arm structure
- pipeline
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Abstract
The utility model discloses a kind of gushing arm structure and including its dish-washing machine.The gushing arm structure, for spraying fluid into equipment, including pipeline and spray assemblies, the spray assemblies be connected on the pipeline and with the pipeline connection, flow-guiding structure is provided in the spray assemblies, the spray assemblies include spray portion, and the fluid in the pipeline, which enters in the spray assemblies, to be sprayed after the flow-guiding structure water conservancy diversion by the spray portion.Flow-guiding structure is arranged in gushing arm structure provided by the utility model in spray assemblies, carries out water conservancy diversion to the fluid for entering spray assemblies by flow-guiding structure, avoids fluid and spray assemblies from directly impacting and cause large effect to the rotation of spray assemblies.
Description
Technical field
The utility model relates to dish-washing machine correlative technology field, especially a kind of gushing arm structure and the dish-washing machine including it.
Background technique
The gushing arm used on dish-washing machine at present generallys use the connection type installation of rotary buckle, though this connection type
Right structure is simple, but dismounts inconvenience；In addition, flowing into the water of gushing arm spray structure by dish-washing machine inner conduit, directly pats and spraying
On piece under structure is drenched, spray structure is made to sink；Increase resistance when spray structure rotation, when dishwasher into operation, rotate it is slower,
To influence the scourability of dish-washing machine.
Utility model content
In view of this, one of the purpose of this utility model, which is to provide one kind, can reduce fluid and enter after spray assemblies to spray
The gushing arm structure that the rotation of leaching component impacts and the dish-washing machine including it.
In a first aspect, a kind of gushing arm structure is provided, for spraying fluid, including pipeline and spray assemblies, institute into equipment
State spray assemblies be connected on the pipeline and with the pipeline connection, be provided with flow-guiding structure in the spray assemblies, it is described
Spray assemblies include spray portion, the fluid in the pipeline enter the spray assemblies in after the flow-guiding structure water conservancy diversion by institute
State the ejection of spray portion.
Preferably, the spray assemblies are detachably connected with the pipeline by way of clamping.
Preferably, the spray assemblies further include interconnecting piece, and cavity is formed with inside the spray portion, the interconnecting piece
A part is located in the cavity in the spray portion, and the spray portion is connected on the pipeline by the interconnecting piece.
Preferably, the interconnecting piece includes for the first connection structure with the piping connection and being used for and the spray
Second connection structure of portion's connection.
Preferably, first connection structure includes bottom plate and side plate interconnected,
The first snap-in structure is provided on the side plate, first snap-in structure with the pipeline for being connected together；
And/or the through-hole for being connected to the spray portion is provided on the bottom plate.
Preferably, second connection structure includes the first connecting pin and second connection end, in first connecting pin and
The runner to circulate for fluid is formed between second connection end, the cavity in the spray portion is connected to by the runner with the through-hole.
Preferably, first connecting pin is connected with second connection end by dowel.
Preferably, first connecting pin includes tubular construction, and the tubular construction is connected to the through-hole on the bottom plate.
Preferably, the second connection end includes column construction, and the column construction is opposite with first connecting pin
The flow-guiding structure is provided on face.
Preferably, the flow-guiding structure includes the guide face being formed in the second connection end.
Preferably, the guide face is tapered surface.
Preferably, the spray assemblies further include fixed structure, and the fixed structure is connect with second connection structure,
The fixed structure and second connection structure can limit in the spray portion therebetween.
Preferably, the fixed structure is connected with the second connection end.
Second aspect provides a kind of dish-washing machine, including above-mentioned gushing arm structure.
Flow-guiding structure is arranged in gushing arm structure provided by the utility model in spray assemblies, is sprayed by flow-guiding structure to entrance
The fluid for drenching component carries out water conservancy diversion, avoids fluid and spray assemblies from directly impacting and causes biggish shadow to the rotation of spray assemblies
It rings.
Detailed description of the invention
By referring to the drawings to the description of the utility model embodiment, the above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from, in the accompanying drawings:
Fig. 1 shows the structural schematic diagram of gushing arm structure provided by the utility model；
Fig. 2 shows the Structure explosion diagrams of gushing arm structure provided by the utility model；
Fig. 3 shows the structural schematic diagram of interconnecting piece；
Fig. 4 shows the second end enlarged diagram of pipeline；
Fig. 5 shows the structural schematic diagram of fixed structure；
Fig. 6 shows the structural schematic diagram of first shell；
Fig. 7 shows the structural schematic diagram of second shell；
Fig. 8 shows the schematic cross-section of spray structure.
Specific embodiment
The utility model is described below based on embodiment, but the utility model is not restricted to these implementations
Example.It should be understood by one skilled in the art that attached drawing is provided to the purpose of explanation provided herein, and attached drawing is not necessarily
It is drawn to scale.
Unless the context clearly requires otherwise, "include", "comprise" otherwise throughout the specification and claims etc. are similar
Word should be construed as the meaning for including rather than exclusive or exhaustive meaning；That is, be " including but not limited to " contains
Justice.
In the description of the present invention, it should be understood that term " first ", " second " etc. are used for description purposes only,
It is not understood to indicate or imply relative importance.In addition, in the description of the present invention, unless otherwise indicated, it is " more
It is a " it is meant that two or more.
Gushing arm structure setting provided by the utility model can be used for into dish-washing machine in the cleaning equipments such as dish-washing machine for clear
Washing lotion cleans tableware.
As shown in Figure 1, 2, in a specific embodiment, gushing arm structure provided by the utility model includes 100 He of pipeline
Spray assemblies 200, the pipeline 100 include first end 110 and the second end 120, and the first end 110 is used for and air-supply
And/or liquid supply equipment is connected, the first end 110 is provided with entrance, send the pipeline 100 with described by the entrance
Wind and/or liquid supply equipment connection.The spray assemblies 200 are arranged at the second end 120 of the pipeline 100, and described second
End 120 is provided with outlet, it is preferable that the outlet is arranged on the side wall of the second end 120, it is described outlet with it is described
Spray assemblies 200 are connected to, it is preferable that the spray assemblies 200 are connect by way of clamping with the second end 120.
The spray assemblies 200 include interconnecting piece 210 and spray portion 220, and the interconnecting piece 210 is by the spray portion 220
It is connected at the second end 120, cavity is formed with inside the spray portion 220, the cavity passes through the interconnecting piece 210
With the outlet at the second end 120.Preferably, the interconnecting piece 210 passes through clamping with the second end 120
Mode connects.The spray assemblies 200 further include fixed structure 230, and the interconnecting piece 210 with fixed structure 230 by cooperating
It realizes the connection with the spray portion 220, and a part of the interconnecting piece 210 is located in the spray portion 220, makes described
Cavity in spray portion 220 can realize the connection with the pipeline 100 by the interconnecting piece 210.
As shown in figure 3, the interconnecting piece 210 includes the first connection structure 211 interconnected and the second connection structure
212, first connection structure 211 with the second end 120 of the pipeline 100 for connecting, second connection structure 212
For being connect with the spray portion 220.First connection structure 211 includes bottom plate 2111 and side plate 2112, the side plate
There are two 2112 opposite settings, and two side plates 2112 are connected to the both ends of the bottom plate 2111,2111 He of bottom plate
Side plate 2112 is connected to form the shape being adapted to the side wall of the second end 120 of the pipeline 100, makes the bottom plate 2111 and side
First connection structure 211 that plate 2112 is formed can be fitted on the side wall of the second end 120.Two side plates
The first snap-in structure 2113 is provided on 2112, as shown in figure 4, first snap-in structure 2113 and the second end 120
Outer wall on the second snap-in structure 121 cooperation, be clamped first connection structure 211 with the second end 120.
Second snap-in structure 121 is to be formed in the second end 120 and the fixture block in 2112 mating surface of side plate.The bottom
Through-hole 2114 is provided on plate 2111, the through-hole 2114 is oppositely arranged with the outlet on the second end 120.Preferably,
In the embodiment shown in fig. 1, the outer wall of the second end 120 of the pipeline 100 be square structure, in order to the second end
The outer wall in portion 120 is adapted to, and the bottom plate 2111 and side plate 2112 are slab construction, two side plates 2112 and the bottom plate
2111 are vertically arranged, and three side walls of two side plates 2112 and a bottom plate 2111 and the second end 120 connect
It touches, first snap-in structure 2113 and the second end 120 on the side plate 2112 are clamped, the through-hole 2114 and institute
The outlet stated on the second end 120 is opposite, and is interconnected.Alternatively, in other embodiments, outside the second end 120
Wall is cylindrical structure, and the bottom plate 2111 and side plate 2112 are curved plate-like structure, and two 2112 Hes of side plate
One bottom plate 2111 forms the curved plate-like structure being adapted to the outer wall of the second end 120.
Second connection structure 212 includes the first connecting pin 2121 and second connection end 2122, first connecting pin
2121 and the setting spaced apart of second connection end 2122, in first connecting pin 2121 and the second connection end 2122
Between form runner, the runner connects the inner cavity of through-hole 2114 and the spray portion 220 in first connection structure 211
It is logical.Dowel 2123 is provided between first connecting pin 2121 and second connection end 2122, the dowel 2123 is simultaneously
It is connect with first connecting pin 2121 and second connection end 2122, the dowel 2123 is spaced apart from each other the setting of certain distance
Have multiple, the port of the runner is constituted between multiple dowels 2123.First connecting pin 2121 and described first
Connection structure 211 is connected, and first connecting pin 2121 is connected at the through-hole 2114 on the bottom plate 2111, it is preferable that institute
Stating the first connecting pin 2121 is tubular construction, and the through-hole 2114 is connected to the tubular construction.The second connection end 2122
For the cylindrical structure being oppositely arranged with first connecting pin 2121, be provided on the side wall of the cylindrical structure for
What the fixed structure 230 connected is fixedly connected with portion 2124, it is preferable that described to be fixedly connected with portion 2124 to be arranged described second
Bulge-structure on 2122 side wall of connecting pin, it is described to be fixedly connected with portion 2124 and the fixed structure 230 clamping, alternatively, described
Being fixedly connected with portion 2124 can also be the screw thread being arranged on 2122 side wall of second connection end, described to be fixedly connected with portion 2124
It is connected through a screw thread with the fixed structure 230.It is described after second connection structure 212 is connect with the spray portion 220
Dowel 2123 is located in the cavity inside the spray portion 220, first connecting pin 2121 and the second connection end
The inner cavity of port and the spray portion 220 that runner between 2122 is formed by the spacing between the adjacent dowel 2123
Connection, enables a fluid to be flowed into the spray portion 220.Preferably, the spray portion 220 is spraying the stream such as gas or liquid
It can be axis rotation with second connection structure 212 while body, be directly impinging spray portion 220 to reduce gas or liquid
On to the rotation in the spray portion 220 cause biggish resistance, in the second connection end 2122 and first connecting pin
2121 opposite faces are provided with guide face 2125, and the guide face 2125 play the guiding role to air-flow or liquid stream.Preferably, described
Guide face 2125 is circular conical surface.
As shown in figure 5, the fixed structure 230 includes connect with the second connection structure 212 of the interconnecting piece 210
A part 231 and the second part 232 for being limited to the spray portion 220, the first part 231 are tubular knot
Structure, the first part 231 connect with the second connection end 2122, when connection the second connection end 2122 extend into it is described
It is attached in first part 231.Preferably, be formed with card slot 233 on 231 inner wall of first part, the card slot 233 with
It is fixedly connected with the clamping of portion 2124 on 2122 side wall of second connection end, further, the second connection end 2122 protrudes into
Into the first part 231, and when by rotating the fixed structure 230 described in be fixedly connected with portion 2124 and slide into the card
Clamping is realized in slot 233.The outer diameter of the second part 232 is greater than the outer diameter of the first part 231, after being installed, institute
It states second part 232 to limit the spray portion 220, the spray portion 220 is limited in the fixed structure 230 and institute
It states between the first connection structure 211.Preferably, setting enhances the structure of frictional force with side on the outer wall of the second part 232
Just rotation process, it is described enhancing frictional force structure for example can be formed on the side wall of the second part 232 it is multiple
Concave surface.
As shown in Fig. 2, the spray portion 220 is to be formed with the shell structure of cavity in inside, the shell structure is preferred
For the structure of long narrow shape, the interconnecting piece 210 is connected to the middle position in the spray portion 220.The shell structure includes the
One shell 221 and second shell 222, it is preferable that 222 split settings of the first shell 221 and second shell.Such as Fig. 6,7 institutes
Show, is respectively formed in the first shell 221 and second shell 222 and matches with the second connection structure 212 of the interconnecting piece 210
The first mounting hole 2211 and the second mounting hole 2221 are closed, when the spray portion 220 is connect with the interconnecting piece 210, described
One mounting hole 2211 and the second mounting hole 2221 are blocked, and gas or liquid leakage are avoided.Preferably, the second connection knot
First connecting pin 2121 of structure 212 is located in first mounting hole 2211, and first connecting pin 2121 and described the
Be between one mounting hole 2211 it is in sealing contact, first mounting hole 2211 is sealed by first connecting pin 2121
It is stifled.The first part 231 of the second connection end 2122 and the fixed structure 230 is located in second mounting hole 2221,
The fixed structure 230 blocks second mounting hole 2221.Multiple spouts, institute are provided in the spray portion 220
It states multiple spouts to spray for supplied gas or liquid, it is preferable that the multiple spout includes being formed in 222 bottom of second shell
The first spout 2222 on wall and/or the second spout 2223 being formed on 222 side wall of second shell.
As shown in figure 8, gas or liquid are entered in the spray portion 220 by the interconnecting piece 210, and along described
The extending direction in spray portion 220 flows to the both ends in the spray portion 220, and the gas or liquid in the spray portion 220 are from described
Spout ejection on spray structure 220 is cleaned or is dried to tableware.
The utility model also provides a kind of dish-washing machine, and above-mentioned gushing arm structure, the gushing arm knot are provided in the dish-washing machine
Structure is fixed on the liner of the dish-washing machine.The gushing arm structure is connect with the feed flow of the dish-washing machine or air-supply structure, is used for
Tableware in the dish-washing machine is cleaned or dried.
Gushing arm structure provided by the utility model connects in spray portion and pipeline by way of clamping, keeps connection more square
Just, reliably, and easy to disassemble.And guide face is set in the interconnecting piece, makes the gas entered in the spray portion
Or liquid will not directly impact spray portion, reduce the rotational resistance of spray portion at work, keep cleaning or drying effect more preferable.
Those skilled in the art will readily recognize that above-mentioned each preferred embodiment can be free under the premise of not conflicting
Ground combination, superposition.
It should be appreciated that above-mentioned embodiment is merely exemplary, and not restrictive, without departing from the utility model
In the case where basic principle, those skilled in the art can be for the various apparent or equivalent modification that above-mentioned details is made
Or replacement, it is all included in the scope of the claims of the utility model.
Claims (14)
1. a kind of gushing arm structure, for spraying fluid into equipment, which is characterized in that including pipeline and spray assemblies, the spray
Leaching component be connected on the pipeline and with the pipeline connection, be provided with flow-guiding structure, the spray in the spray assemblies
Component includes spray portion, the fluid in the pipeline enter the spray assemblies in after the flow-guiding structure water conservancy diversion by the spray
Leaching portion sprays.
2. gushing arm structure according to claim 1, which is characterized in that the spray assemblies by way of clamping with it is described
Pipeline is detachably connected.
3. gushing arm structure according to claim 1, which is characterized in that the spray assemblies further include interconnecting piece, the spray
Cavity is formed with inside leaching portion, a part of the interconnecting piece is located in the cavity in the spray portion, and the interconnecting piece will be described
Spray portion is connected on the pipeline.
4. gushing arm structure according to claim 3, which is characterized in that the interconnecting piece include for the piping connection
The first connection structure and the second connection structure for being connect with the spray portion.
5. gushing arm structure according to claim 4, which is characterized in that first connection structure includes bottom interconnected
Plate and side plate,
The first snap-in structure is provided on the side plate, first snap-in structure with the pipeline for being connected together；With/
Or, being provided with the through-hole for being connected to the spray portion on the bottom plate.
6. gushing arm structure according to claim 5, which is characterized in that second connection structure include the first connecting pin and
Second connection end, forms the runner that circulates for fluid between first connecting pin and second connection end, and the runner is by institute
The cavity for stating spray portion is connected to the through-hole.
7. gushing arm structure according to claim 6, which is characterized in that first connecting pin and second connection end pass through company
Connect muscle connection.
8. gushing arm structure according to claim 6, which is characterized in that first connecting pin includes tubular construction, described
Tubular construction is connected to the through-hole on the bottom plate.
9. gushing arm structure according to claim 6, which is characterized in that the second connection end includes column construction, described
Column construction is provided with the flow-guiding structure on the face opposite with first connecting pin.
10. gushing arm structure according to claim 9, which is characterized in that the flow-guiding structure includes being formed in described second
Guide face on connecting pin.
11. gushing arm structure according to claim 10, which is characterized in that the guide face is tapered surface.
12. the gushing arm structure according to one of claim 6-11, which is characterized in that the spray assemblies further include fixed knot
Structure, the fixed structure are connect with second connection structure, and the fixed structure and second connection structure can be by institutes
State the limit of spray portion therebetween.
13. gushing arm structure according to claim 12, which is characterized in that the fixed structure and the second connection end phase
Even.
14. a kind of dish-washing machine, which is characterized in that including gushing arm structure described in one of claim 1-13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926291.2U CN208740900U (en) | 2017-12-29 | 2017-12-29 | Gushing arm structure and dish-washing machine including it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721926291.2U CN208740900U (en) | 2017-12-29 | 2017-12-29 | Gushing arm structure and dish-washing machine including it |
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| Publication Number | Publication Date |
|---|---|
| CN208740900U true CN208740900U (en) | 2019-04-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107970008A (en) * | 2017-12-29 | 2018-05-01 | 珠海格力电器股份有限公司 | Gushing arm structure and the dish-washing machine for including it |
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2017
- 2017-12-29 CN CN201721926291.2U patent/CN208740900U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107970008A (en) * | 2017-12-29 | 2018-05-01 | 珠海格力电器股份有限公司 | Gushing arm structure and the dish-washing machine for including it |
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