CN209236086U - The mounting structure of dish-washing machine lower spraying arm - Google Patents
The mounting structure of dish-washing machine lower spraying arm Download PDFInfo
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- CN209236086U CN209236086U CN201821754395.4U CN201821754395U CN209236086U CN 209236086 U CN209236086 U CN 209236086U CN 201821754395 U CN201821754395 U CN 201821754395U CN 209236086 U CN209236086 U CN 209236086U
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- spraying arm
- lower spraying
- dish
- guide hole
- washing machine
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Abstract
A kind of mounting structure of dish-washing machine lower spraying arm, including lower spraying arm ontology and lower spraying arm mounting assembly, the lower spraying arm mounting assembly is made of upper bracket, inner ring and undersetting, it is equipped with the first guide hole in upper bracket, several clips are provided in the first guide hole, the top of clip is equipped with convex ribs, the lower part of the lower spraying arm ontology is equipped with water inlet end, water inlet end is inserted into upper bracket, and the top of water inlet end is equipped with guide ring and positioning ring, and convex ribs are stuck between guide ring and positioning ring.The utility model passes through setting lower spraying arm mounting assembly, the clip of fixed lower spraying arm is set on the erection support of lower spraying arm, it is possible to prevente effectively from clip occurs cracking and shaking phenomenon in assembling process, and dish washer interior available space is extended, have the characteristics that structure is simple, convenient for disassembly and assembly, slow-roll stabilization is reliable.
Description
Technical field
The utility model relates to a kind of dish-washing machine, in particular to a kind of mounting structure of dish-washing machine lower spraying arm.
Background technique
Common dish-washing machine lower spraying arm installation clip is using single wall or the double-deck double wall clip mould currently on the market
Formula, such as: Chinese patent literature CN207734134U disclosed a kind of spraying arm of dish washer connection knot on August 17th, 2018
Structure, including lower spraying arm ontology, lower spraying arm ontology are equipped with clip, it is characterised in that: by the way that hollow knot is arranged on the inside of the clip
It is configured to the double-deck clip.The clip end is inwardly bent with clamping part, and hollow structure extends to clamping part.The clip is by interior
Side wall, lateral wall and end wall are constituted, and end wall is separately connected inner sidewall one end and lateral wall one end, the inner sidewall other end and lateral wall
The other end is separately connected lower spraying arm ontology.The inner sidewall and lateral wall interval cooperatively form the hollow structure, described hollow
Structure runs through clip two sides.The boss of wedge shape is provided between the clip and lower spraying arm ontology.The lower spraying arm body bottom portion
Equipped with water inlet, more than one is arranged in clip, and annular is uniformly distributed centered on the water inlet, and interval is matched between clip and water inlet
It closes, but this structure when such clip and pedestal or point water plate assemble, will appear clip cracking often and shake in assembling process
Dynamic phenomenon has some setbacks so as to cause lower spraying arm rotation.Especially for the mini-dishwasher with metal plate liner, due to installation dimension
Limitation, previous gushing arm needs to be mounted on liner top when having clip, and lower spraying arm is thus occupied from liner at the bottom height
The space of most.
Therefore, it is necessary to be further improved.
Utility model content
Under a kind of the purpose of the utility model is to provide structures simple, convenient for disassembly and assembly, the reliable dish-washing machine of slow-roll stabilization
The mounting structure of gushing arm, to overcome shortcoming in the prior art.
By a kind of mounting structure of dish-washing machine lower spraying arm of this purpose design, including lower spraying arm ontology, it is characterised in that: also
Including lower spraying arm mounting assembly, the lower spraying arm mounting assembly is made of upper bracket, inner ring and undersetting, and the is equipped in upper bracket
One guide hole is provided with several clips in the first guide hole, and the top of clip is equipped with convex ribs, and the lower part of the lower spraying arm ontology is equipped with
Water inlet end, water inlet end are inserted into upper bracket, and the top of water inlet end is equipped with guide ring and positioning ring, and convex ribs are stuck in guide ring and determine
Between the ring of position.
The lower end of the upper bracket is equipped with guide post, and the first guide hole runs through guide post, the upper end of undersetting and the lower end of upper bracket
It is cooperatively connected, undersetting is equipped with the second guide hole and third guide hole, and guide post is inserted into the second guide hole, and the water inlet end of lower spraying arm ontology is worn
The first guide hole is crossed to be inserted into third guide hole.
The edge of the water inlet end is equipped with several the first uniformly distributed guiding ribs of annular centered on water inlet end.
Several are equipped with around the third guide hole using third guide hole as the second guiding rib of center annular spread, upper bracket
The bottom end of guide post be clipped between the second guide hole and the second guiding rib.
The clip is in digital " 1 " shape, the quantity of clip at least there are two, and annular is evenly arranged in the first guide hole.
The clip is made of flexible material, and has radial elastic.
The guide ring and positioning ring are in circular ring shape, between the two every cooperation and coaxial cooperation.
The upper bracket is equipped with screw fixing hole, and undersetting is accordingly equipped with screw column, and screw column passes through screw and screw
Fixation hole is fixedly connected, and realizes that upper bracket is fixedly connected with undersetting.
The undersetting is equipped with fixing groove, and inner ring is embedded into fixing groove, and sealing is provided between upper bracket and undersetting
Circle.
It further include pressure switch component, pressure switch component is mounted on the side of support.
The utility model makes the clip of fixed lower spraying arm that the installation of lower spraying arm be arranged in by setting lower spraying arm mounting assembly
On support, it is possible to prevente effectively from clip occurs cracking and shaking phenomenon in assembling process, and extends dish washer interior and can use sky
Between, have the characteristics that structure is simple, convenient for disassembly and assembly, slow-roll stabilization is reliable.
Detailed description of the invention
Fig. 1 is the decomposition diagram of the mounting structure of the dish-washing machine lower spraying arm of an embodiment of the present invention.
Fig. 2 is the main view of the mounting structure of the dish-washing machine lower spraying arm of an embodiment of the present invention.
Fig. 3 is the sectional view of the mounting structure of the dish-washing machine lower spraying arm of an embodiment of the present invention.
Fig. 4 is the main view of the dish-washing machine lower spraying arm ontology of an embodiment of the present invention.
Fig. 5 is the sectional view of the dish-washing machine lower spraying arm ontology of an embodiment of the present invention.
Fig. 6 is the structural schematic diagram of the upper bracket of an embodiment of the present invention.
Fig. 7 is the sectional view of the upper bracket of an embodiment of the present invention.
Fig. 8 is the top view of the upper bracket of an embodiment of the present invention.
Fig. 9 is the structural schematic diagram of the pressure switch component of an embodiment of the present invention.
Figure 10 is the undersetting of an embodiment of the present invention and the structural schematic diagram of internal cavity of bowl washer.
Figure 11 is the sectional view of the lower spraying arm mounting assembly of an embodiment of the present invention.
Figure 12 is the top view of the lower spraying arm mounting assembly of an embodiment of the present invention.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Referring to Fig. 1-Figure 12, the mounting structure of this dish-washing machine lower spraying arm, including lower spraying arm ontology 1 and lower spraying arm mounting assembly
A, lower spraying arm mounting assembly A are made of upper bracket 2, inner ring 4 and undersetting 5, the first guide hole 2.3 are equipped in upper bracket 2, first leads
Be provided with several clips 2.2 in hole 2.3, the top of clip 2.2 is equipped with convex ribs 2.2.1, the lower part of lower spraying arm ontology 1 be equipped with into
Water end (W.E.) 1.1, water inlet end 1.1 are inserted into upper bracket 2, and the top of water inlet end 1.1 is equipped with guide ring 1.2 and positioning ring 1.3, convex ribs
2.2.1 it is stuck between guide ring 1.2 and positioning ring 1.3, realizes anti-loose effect.
Furtherly, referring to Fig. 3, it is uniformly distributed that the edge of water inlet end 1.1 is equipped with several annulars centered on water inlet end 1.1
First guiding rib 1.4, guiding rib 1.4 can position clip 2.2, can only be toward a side when such lower spraying arm ontology 1 assembles
To being assembled, clip 2.2 occurs cracking and shaking phenomenon when can effectively reduce assembly, while also can be reduced lower spraying arm ontology
Friction between 1 and lower spraying arm mounting assembly 2.
Furtherly, the lower end of upper bracket 2 be equipped with guide post 2.4, the first guide hole 2.3 run through guide post 2.4, undersetting 5 it is upper
End and the lower end of upper bracket 2 are cooperatively connected, and undersetting 5 is equipped with the second guide hole 5.2 and third guide hole 5.3, the insertion of guide post 2.4 second
In guide hole 5.2, the water inlet end 1.1 of lower spraying arm ontology 1 passes through the first guide hole 2.3 and is inserted into third guide hole 5.3, this structure can press
The height of low gushing arm can extend dish washer interior available space.
Furtherly, several are equipped with around third guide hole 5.3 to lead with third guide hole 5.3 for the second of center annular spread
To muscle 5.4, the water inlet end 1.1 that the second guiding rib 5.4 can be convenient lower spraying arm ontology 1 enters in third guide hole 5.3, upper bracket 2
The bottom end of guide post 2.4 be clipped between the second guide hole 5.2 and the second guiding rib 5.4.
Furtherly, clip 2.2 is in digital " 1 " shape, the quantity of clip 2.2 at least there are two, and annular is evenly arranged on the
In one guide hole 2.3.
Furtherly, clip 2.2 is made of flexible material, and have radial elastic, can make lower spraying arm ontology 1 compared with
It is easily inserted into upper bracket 2.
Furtherly, guide ring 1.2 and positioning ring 1.3 are in circular ring shape, between the two every cooperation and coaxial cooperation.
Furtherly, upper bracket 2 is equipped with screw fixing hole 2.1, and undersetting 5 is accordingly equipped with screw column 5.1, screw column
5.1 are fixedly connected by screw with screw fixing hole 2.1, realize that upper bracket 2 is fixedly connected with undersetting 5.
Furtherly, undersetting 5 is equipped with fixing groove 5.5, and inner ring 4 is embedded into fixing groove 5.5, upper bracket 2 and undersetting 5
Between be provided with sealing ring 3, sealing ring 3 can prevent the water outside dish-washing machine from infiltering in upper bracket 2 and undersetting 5.
It furtherly, further include pressure switch component 6, pressure switch component 6 is mounted on the side of support 5.
The above-mentioned preferred embodiment for the utility model, has been shown and described the basic principles and main features of the utility model
And the advantages of the utility model.Those skilled in the art should be recognized that the present utility model is not limited to the above embodiments, on
It states and only illustrates the principles of the present invention described in embodiment and specification, do not departing from the spirit and scope of the utility model
Under the premise of the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical new
Within the scope of type.The utility model requires protection scope is defined by appended claims and its equivalent.
Claims (10)
1. a kind of mounting structure of dish-washing machine lower spraying arm, including lower spraying arm ontology (1), it is characterised in that: further include lower spraying arm peace
Arrangement (A), the lower spraying arm mounting assembly (A) are made of upper bracket (2), inner ring (4) and undersetting (5), in upper bracket (2)
Equipped with the first guide hole (2.3), several clips (2.2) are provided in the first guide hole (2.3), the top of clip (2.2) is equipped with convex
The lower part of muscle (2.2.1), the lower spraying arm ontology (1) is equipped with water inlet end (1.1), and water inlet end (1.1) is inserted into upper bracket (2)
In, the top of water inlet end (1.1) is equipped with guide ring (1.2) and positioning ring (1.3), convex ribs (2.2.1) be stuck in guide ring (1.2) and
Between positioning ring (1.3).
2. the mounting structure of dish-washing machine lower spraying arm according to claim 1, it is characterised in that: the lower end of the upper bracket (2)
Equipped with guide post (2.4), the first guide hole (2.3) runs through guide post (2.4), and the upper end of undersetting (5) and the lower end of upper bracket (2) cooperate
Connection, undersetting (5) are equipped with the second guide hole (5.2) and third guide hole (5.3), and guide post (2.4) is inserted into the second guide hole (5.2),
The water inlet end (1.1) of lower spraying arm ontology (1) passes through the first guide hole (2.3), and to be inserted into third guide hole (5.3) inner.
3. the mounting structure of dish-washing machine lower spraying arm according to claim 2, it is characterised in that: the side of the water inlet end (1.1)
Edge is equipped with several uniformly distributed the first guiding ribs (1.4) of annular centered on water inlet end (1.1).
4. the mounting structure of dish-washing machine lower spraying arm according to claim 3, it is characterised in that: third guide hole (5.3) week
Enclose the second guiding rib (5.4) for being equipped with several with third guide hole (5.3) for center annular spread, the guide post of upper bracket (2)
(2.4) bottom end is clipped between the second guide hole (5.2) and the second guiding rib (5.4).
5. the mounting structure of dish-washing machine lower spraying arm according to claim 4, it is characterised in that: the clip (2.2) is in number
" 1 " shape, the quantity of clip (2.2) at least there are two, and annular is evenly arranged in the first guide hole (2.3).
6. the mounting structure of any one of -5 dish-washing machine lower spraying arms according to claim 1, it is characterised in that: the clip
(2.2) it is made of flexible material, and there is radial elastic.
7. the mounting structure of dish-washing machine lower spraying arm according to claim 6, it is characterised in that: the guide ring (1.2) and fixed
Position ring (1.3) is in circular ring shape, between the two every cooperation and coaxial cooperation.
8. the mounting structure of dish-washing machine lower spraying arm according to claim 7, it is characterised in that: the upper bracket (2) is equipped with spiral shell
Silk fixation hole (2.1), undersetting (5) are accordingly equipped with screw column (5.1), and screw column (5.1) passes through screw and screw fixing hole
(2.1) it is fixedly connected, realizes that upper bracket (2) are fixedly connected with undersetting (5).
9. the mounting structure of dish-washing machine lower spraying arm according to claim 8, it is characterised in that: the undersetting (5) is equipped with solid
Determine slot (5.5), it is inner that inner ring (4) is embedded into fixing groove (5.5), and sealing ring (3) are provided between upper bracket (2) and undersetting (5).
10. the mounting structure of dish-washing machine lower spraying arm according to claim 9, it is characterised in that: further include pressure switch component
(6), pressure switch component (6) is mounted on the side of support (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821754395.4U CN209236086U (en) | 2018-10-26 | 2018-10-26 | The mounting structure of dish-washing machine lower spraying arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821754395.4U CN209236086U (en) | 2018-10-26 | 2018-10-26 | The mounting structure of dish-washing machine lower spraying arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209236086U true CN209236086U (en) | 2019-08-13 |
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ID=67526189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821754395.4U Active CN209236086U (en) | 2018-10-26 | 2018-10-26 | The mounting structure of dish-washing machine lower spraying arm |
Country Status (1)
| Country | Link |
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| CN (1) | CN209236086U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022166089A1 (en) * | 2021-02-08 | 2022-08-11 | 佛山市顺德区美的洗涤电器制造有限公司 | Water intake structure of spray arm assembly, spray arm assembly, and dishwasher |
-
2018
- 2018-10-26 CN CN201821754395.4U patent/CN209236086U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022166089A1 (en) * | 2021-02-08 | 2022-08-11 | 佛山市顺德区美的洗涤电器制造有限公司 | Water intake structure of spray arm assembly, spray arm assembly, and dishwasher |
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