CN209404702U - Gushing arm pipe connecting structure of water in dish-washing machine - Google Patents
Gushing arm pipe connecting structure of water in dish-washing machine Download PDFInfo
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- CN209404702U CN209404702U CN201821783080.2U CN201821783080U CN209404702U CN 209404702 U CN209404702 U CN 209404702U CN 201821783080 U CN201821783080 U CN 201821783080U CN 209404702 U CN209404702 U CN 209404702U
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- gushing arm
- water
- water pipe
- dish
- washing machine
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Abstract
The utility model discloses gushing arm pipe connecting structure of water in dish-washing machine, it is characterized by: middle gushing arm water pipe is connected to external water pipe by middle jointing, it is connected between the external water pipe and middle jointing by attaching nut, described attaching nut one end is threadedly coupled with the external water pipe, and the middle jointing rotation is connected to the other end of the attaching nut.Gushing arm pipe connecting structure of water in the utility model facilitates mounting arrangements, saves inner space and occupies, it is ensured that middle gushing arm effectively connects, and has stronger practicability and preferable application prospect.
Description
Technical field
The utility model belongs to dish-washing machine technical field, gushing arm pipe connecting structure of water more specifically in dish-washing machine.
Background technique
The prior art, the arrangement of middle gushing arm water pipe cannot guarantee to save the arrangement in bowl basket space well, and install connection
Inconvenience, existing water pipe connection type are not able to satisfy the connection arrangement of gushing arm water pipe in dish-washing machine.
Utility model content
The purpose of this utility model be solve the problems, such as it is of the existing technology, provide it is a kind of facilitate mounting arrangements, in saving
Portion's volume exclusion, it is ensured that gushing arm pipe connecting structure of water in the dish-washing machine that middle gushing arm effectively connects.
To achieve the goals above, the technical solution that the utility model is taken are as follows: gushing arm in provided this dish-washing machine
Pipe connecting structure of water, it is characterised in that: middle gushing arm water pipe is connected to external water pipe by middle jointing, the external water pipe with
Connected between middle jointing by attaching nut, described attaching nut one end is threadedly coupled with the external water pipe, it is described in
Jointing rotates the other end for being connected to the attaching nut.
To keep above-mentioned technical proposal more detailed and specific, the utility model also provides optimization technique further below
Scheme, to obtain satisfied practical function:
The middle gushing arm water pipe first extends transverse on the outside of bowl basket side edge along bowl basket in bowl basket, then extend back with
Set on the middle jointing connection of rear side edge.
The outside wall surface of the attaching nut is equipped with rotation card slot, and the middle jointing is equipped with correspondence and is connected to rotation
Fixture block in card slot.
Outside wall surface is equipped with fixed card slot, in rotation process connection procedure, the fixed card slot on the middle jointing
In corresponding clamping to the fixation fixture block being set on liner.
One end that the attaching nut connect with external water pipe be flange surface, flange surface two sides respectively with the external water pipe
It is bonded with the connecting end surface of middle jointing.
The fixed fixture block is T-type structure, and the fixed fixture block upper end width is less than the width of the fixed card slot, lower end
Width be greater than the fixed card slot width.
The middle gushing arm water pipe is detachably connected with bowl basket.
The middle gushing arm water pipe and bowl basket are by being set on the middle gushing arm water pipe locating button buckled and on bowl basket
It is fastened and connected.
The middle gushing arm water pipe is the seal casinghousing structure formed by fluctuating plate shell split.
The fluctuating plate shell contact surface is plane, and the middle jointing corresponds to plug connection in the middle gushing arm water pipe
It is interior.
Gushing arm pipe connecting structure of water compared with prior art, has the advantage that practical in the utility model dish-washing machine
Gushing arm pipe connecting structure of water in novel dish-washing machines facilitates mounting arrangements, saves inner space and occupies, it is ensured that middle gushing arm effectively connects
It connects, there is stronger practicability and preferable application prospect.
Detailed description of the invention
The label in content and figure expressed by the attached drawing to this specification is briefly described below:
Fig. 1 is water circuit system structural schematic diagram；
Fig. 2 is water circuit system structural schematic diagram；
Fig. 3 is middle gushing arm assembly structure schematic diagram；
Fig. 4 is middle gushing arm assembly attachment structure schematic diagram；
Fig. 5 is attaching nut's structural schematic diagram；
Fig. 6 is that middle gushing arm installs fixed structure schematic diagram；
In the figure, it is marked as 700, filtration system assembly, 800, water segregator assembly, 50, upper gushing arm assembly, 60, middle gushing arm it is total
At, 61, middle gushing arm water pipe, 62, middle jointing, 63, external water pipe, 64, attaching nut, 65, fixed card slot, 66, rotation card
Hook, 67, rotation card slot, 68, locating button, 69, fixed fixture block,
70, lower spraying arm assembly, 80, cup, 91, electric-motor pump.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making to specific embodiment of the present utility model further detailed
Thin explanation.
Gushing arm pipe connecting structure of water in the utility model, as shown in Figure 3,4, middle gushing arm water pipe 61 pass through middle jointing 62
It is connected to external water pipe 63, is connected between external water pipe 63 and middle jointing 62 by attaching nut 64, attaching nut 64 1
End is threadedly coupled with external water pipe 63, and middle jointing 62 rotates the other end for being connected to attaching nut 64.As shown in figure 5, even
64 inner arm face of connected nut is flank, and 63 end thread of external water pipe is connected in attaching nut 64.The outer wall of attaching nut 64
Face is equipped with rotation card slot 67, and middle jointing 62 is equipped with the corresponding fixture block being connected in rotation card slot 67, and when installation will card
Block alignment rotates the position insertion of card slot 67, in assembly direction jointing 62 in rotation, will be set on middle jointing 62
In the corresponding clamping to the fixation fixture block 69 being set on liner of fixed card slot 65, the installation of jointing is fixed in realization, fixing card
Slot 65 is horizontally disposed, is connected on the fixation fixture block 69 arranged vertically after rotation, guarantees that middle jointing is in level after fixing
State.
Middle jointing 62, which need to be arranged horizontally in liner, to be cooperated after bowl basket push-in with middle gushing arm water pipe 61, and general
Logical water pipe thread connection not can guarantee the level of middle jointing 62, influence subsequent mounting arrangements；How outer water receiving is guaranteed
Pipe 63 and middle jointing 62 are effectively tightly connected ensures that middle jointing is installed in place rear position holding level simultaneously, is to want
The technical issues of solution.
In the utility model, one end that attaching nut 64 connect with external water pipe 63 is flange surface, flange surface two sides difference
It is bonded in the connecting end surface of external water pipe 63 and middle jointing 62, forms sealing surface, guarantee good sealing effect.Preferably
The diameter of flange surface is not less than the diameter of 62 connecting pin of external water pipe 63 and middle jointing, to obtain optimal sealing effect.
In the utility model, the outside wall surface of attaching nut 64 is equipped with annular convex rib, is formed between convex ribs and flange surface and is convenient for middle connection
Rotation card slot 67 is arranged on convex ribs the annular guiding groove that connector 62 is rotatablely installed.Fixed card slot 65 is arranged in a vertical direction.
When installation, middle jointing 62 is placed along the vertical direction, fixture block position is opposite with rotation 67 position of card slot, by rotation card slot 67
Insertion is rotated middle jointing 62 from vertical direction to the horizontal direction for being equipped with fixed 69 side of fixture block, and fixture block can be along guidance
Slot rotation.
In the utility model, it is preferred that fixed fixture block 69 is T-type structure, and fixed 69 upper end width of fixture block is less than fixing card
The width of slot 65 can be clamped to fixed card slot 65, and the width of fixed 69 lower end of fixture block is greater than the width of fixed card slot 65, be risen
Position-limiting action, i.e. in place, middle jointing 62 is in a horizontal position at this time for clamping when turning at the restraining position of lower end.
In the utility model, the connection type of such middle jointing 62, middle jointing 62 is set to body side, external
Water pipe 63 is arranged on the outside of liner, and attaching nut 64 is arranged in inner side of liner, and attaching nut 64 and external water pipe 63 pass through screw thread
Fastening, places sealing ring between external water pipe 63 and liner, is connected by screw threads for fastening and squeezes sealing ring, good to obtain
Sealing effect.There are the convex ribs of a circle on attaching nut 64, convex ribs are equipped at least two entrances, i.e. rotation card slot 67, so as to
It is entered inside convex ribs in fixture block on middle jointing 62 by the entrance of rotation card slot 67, it can after the guiding groove rotation in convex ribs
It is fixed so that the fixation fixture block 69 of external fixed card slot 65 and liner side cooperates, the horizontally toward machine of jointing 62 in guarantee
The direction arrangement of door, bowl basket can smoothly cooperate with middle gushing arm water pipe 61 after being pushed into.Using such connection structure, both can guarantee
Thread seal is reliable, and fastening securely, and can guarantee injection well downhole flow regulator level, convenient for cooperating with middle gushing arm water pipe 61.
Gushing arm water circuit system in the utility model dish-washing machine, including electric-motor pump 91, electric-motor pump 91 is by water through external water pipe 63
It is pumped to middle gushing arm water pipe 61, external water pipe 63 is arranged on the outside of internal cavity of bowl washer.As shown in Figure 1, 2, to be sprayed in the dish-washing machine
Arm water circuit system arragement construction.External water enters cup 80 by the inlet valve of water inlet, and cup 80 connects electric-motor pump 91, electric-motor pump
91 are connected to water segregator assembly 800.Water in cup is pumped into water segregator assembly 800 by the starting of electric-motor pump 91, then total through water segregator
It is guided to upper gushing arm assembly 50, middle gushing arm assembly 60 and lower spraying arm assembly 70 respectively at the branch line on 800 and carries out cleaning meal
Tool.The waste water being discharged after cleaning is pumped out after filtering system synthesis 700 filters by water pumper.
Gushing arm water circuit system in the utility model dish-washing machine arranges water pipe using outside.As shown in Fig. 1,2, outer water receiving
Pipe 63 is drawn by water segregator assembly, is extended on the outside of liner, then is extended upwardly to middle gushing arm position height by outside and be set to side
The middle jointing 62 on side connects.It is connect by the water pipe on the outside of machine side with water cavity is divided.Middle gushing arm water distribution is given in side,
Using bowl basket side guide the space occupied, a bowl basket useful load is not influenced, can place more tablewares.
Middle gushing arm water pipe directly longitudinally arrives machine rear portion at this stage, connect with the injection well downhole flow regulator among back, since tableware is
Laterally disposed in machine, longitudinal middle gushing arm water pipe, which will affect, to be put, and limits useful load.In the utility model, institute as shown in figure 1
Show, middle gushing arm water pipe 61 is used first to extend transverse on the outside of bowl basket side edge along bowl basket in bowl basket, then extands rearward to machine
Device back is connect with the middle jointing 62 for being set to rear side edge.Middle gushing arm water pipe 61 is detachably connected with bowl basket, may be selected to be
Clamping, as shown in fig. 6, middle gushing arm water pipe 61 and bowl basket are buckled by the locating button 68 on the buckle and bowl basket on gushing arm water pipe
Connection is closed, buckle existing in the market can be selected, such connection type facilitates connection disassembling, so that middle gushing arm can follow bowl basket to move
It is dynamic.Middle jointing 62 is socketed in middle gushing arm water pipe 61, wherein in jointing 62 during horizontal extension set is connected to from the front to the back
In gushing arm water pipe 61, as bowl basket is mobile, middle gushing arm water pipe 61 realizes that front and back grafting is mobile with middle jointing 62.
In the utility model, as shown in Figure 3,4, formed in middle 61 structure of gushing arm water pipe by fluctuating plate shell split close
Shell structure is sealed, and fluctuating plate contact surface is plane, the corresponding plug connection of middle jointing 62 is in middle gushing arm water pipe 61.It is preferred that
, middle jointing 62 is correspondingly connected in bottom sheet shell.The middle gushing arm water pipe 61 of such structure facilitates cloth convenient for production molding
Installation is set, and sealing effect is good.Tableware is laterally to be placed in bowl basket, and must have gap that could protect on bowl basket under normal conditions
Card wash dishes are clean, and middle 61 lateral arrangement of gushing arm water pipe, traversing section can be placed in gap, do not influence bowl basket and load.
Gushing arm pipe connecting structure of water in the utility model facilitates mounting arrangements, saves inner space and occupies, it is ensured that middle gushing arm
Effectively connection has stronger practicability and preferable application prospect.
The utility model is exemplarily described above in conjunction with attached drawing, but the utility model be not limited to it is above-mentioned
Mode, as long as the improvement or directly application of the various unsubstantialities carried out using the method concept and technical solution of the utility model
In other occasions, all fall in the protection scope of the utility model.
Claims (10)
1. gushing arm pipe connecting structure of water in dish-washing machine, it is characterised in that: middle gushing arm water pipe is connected to external by middle jointing
Water pipe, between the external water pipe and middle jointing by attaching nut connect, described attaching nut one end with it is described external
Water pipe thread connection, the middle jointing rotation are connected to the other end of the attaching nut.
2. gushing arm pipe connecting structure of water in dish-washing machine described in accordance with the claim 1, it is characterised in that: the middle gushing arm water pipe exists
First extend transverse on the outside of bowl basket side edge along bowl basket in bowl basket, then extends back and the middle connection set on rear side edge
Connector connection.
3. gushing arm pipe connecting structure of water in dish-washing machine according to claim 2, it is characterised in that: the attaching nut's is outer
Wall surface is equipped with rotation card slot, and the middle jointing is equipped with the corresponding fixture block being connected in rotation card slot.
4. gushing arm pipe connecting structure of water in dish-washing machine described in accordance with the claim 3, it is characterised in that: on the middle jointing
Outside wall surface is equipped with fixed card slot, and in rotation process connection procedure, the corresponding clamping of the fixed card slot is to being set to consolidating on liner
Determine on fixture block.
5. gushing arm pipe connecting structure of water in dish-washing machine according to claim 4, it is characterised in that: the attaching nut and outer
One end of water receiving pipe connection is flange surface, the flange surface two sides connecting pin face paste with the external water pipe and middle jointing respectively
It closes.
6. gushing arm pipe connecting structure of water in dish-washing machine according to claim 5, it is characterised in that: the fixed fixture block is T
Type structure, the fixed fixture block upper end width are less than the width of the fixed card slot, and the width of lower end is greater than the fixed card slot
Width.
7. gushing arm pipe connecting structure of water in dish-washing machine described in accordance with the claim 1, it is characterised in that: the middle gushing arm water pipe with
Bowl basket is detachably connected.
8. gushing arm pipe connecting structure of water in dish-washing machine according to claim 7, it is characterised in that: the middle gushing arm water pipe with
Bowl basket is fastened and connected by being set on the middle gushing arm water pipe locating button buckled and on bowl basket.
9. gushing arm pipe connecting structure of water in dish-washing machine according to claim 8, it is characterised in that: the middle gushing arm water pipe is
The seal casinghousing structure formed by fluctuating plate shell split.
10. gushing arm pipe connecting structure of water in dish-washing machine according to claim 9, it is characterised in that: the fluctuating plate shell
Contact surface is plane, and the middle jointing corresponds to plug connection in the middle gushing arm water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821783080.2U CN209404702U (en) | 2018-10-31 | 2018-10-31 | Gushing arm pipe connecting structure of water in dish-washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821783080.2U CN209404702U (en) | 2018-10-31 | 2018-10-31 | Gushing arm pipe connecting structure of water in dish-washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209404702U true CN209404702U (en) | 2019-09-20 |
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ID=67932917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821783080.2U Active CN209404702U (en) | 2018-10-31 | 2018-10-31 | Gushing arm pipe connecting structure of water in dish-washing machine |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124532A (en) * | 2018-10-31 | 2019-01-04 | 芜湖广盈实业有限公司 | Gushing arm pipe connecting structure of water in a kind of dish-washing machine |
-
2018
- 2018-10-31 CN CN201821783080.2U patent/CN209404702U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109124532A (en) * | 2018-10-31 | 2019-01-04 | 芜湖广盈实业有限公司 | Gushing arm pipe connecting structure of water in a kind of dish-washing machine |
| CN109124532B (en) * | 2018-10-31 | 2023-10-20 | 芜湖广盈实业有限公司 | Spray arm water pipe connection structure in dish washer |
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