CN208942062U - A kind of dish-washing machine spray head - Google Patents

A kind of dish-washing machine spray head Download PDF

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Publication number
CN208942062U
CN208942062U CN201821170146.0U CN201821170146U CN208942062U CN 208942062 U CN208942062 U CN 208942062U CN 201821170146 U CN201821170146 U CN 201821170146U CN 208942062 U CN208942062 U CN 208942062U
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CN
China
Prior art keywords
spray
dish
water
mounting base
washing machine
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Active
Application number
CN201821170146.0U
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Chinese (zh)
Inventor
刘辉
陈勇
曾巍
李飞
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hefei Royalstar Electronic Appliance Group Co Ltd
Original Assignee
Hefei Pinguan Intelligent Washing Equipment Co Ltd
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Application filed by Hefei Pinguan Intelligent Washing Equipment Co Ltd filed Critical Hefei Pinguan Intelligent Washing Equipment Co Ltd
Priority to CN201821170146.0U priority Critical patent/CN208942062U/en
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Publication of CN208942062U publication Critical patent/CN208942062U/en
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Abstract

The utility model discloses a kind of dish-washing machine spray heads, including attachment base, spray arm and driving motor, the installation end of the spray arm and the opposite sides of mounting base are fixedly mounted, the installation end of the spray arm is fixedly installed with rack, the output end of the driving motor engages installation with rack by engaging fluted disc, it is in be connected inside hollow structure and mounting base inside the spray arm, the end face of the spray arm is provided with spray bar, the end of the spray bar offers apopore by protrusion, communicates at the top of the mounting base and is equipped with water spray port.The dish-washing machine spray head, have and cleaning effectively is rinsed to bottom residues in bowl, and residue is avoided to enter spray apertures by the spray apertures of projective structure, ensure that dish-washing machine has normal the advantages of rinsing to bowl, it is bad to solve cleaning effect when bowl tool deeper to bottom of bowl radian in the prior art cleans, and the residue of clear Bowl cleaning utensil is easily to spray hole plug, the problem of influencing dish-washing machine normal use.

Description

A kind of dish-washing machine spray head
Technical field
The utility model relates to dish-washing machine technical field, specially a kind of dish-washing machine spray head.
Background technique
Existing dish-washing machine is having in progress cleaning process bowl, and the general several pieces that pass through spray sprinkling hot water and cleaning agent Spray head cleaned to achieve the effect that have bowl, the tool of the bowl as used in most of home is depth compared with deep, the biggish bowl of radian, Spray head used by dish-washing machine generallys use the axis rotary motion around its installation, the spray head scope of activities of this structure at present It is restricted larger, bottom in bowl can not be cleaned well, be not achieved ideal cleaning effect, and for being cleaned When bowl tool is internal swill, cleaning solution mixing residue is fallen together after cleaning solution rinses the residue inside bowl tool, is cleaned Residue in liquid influences dish-washing machine and operates to the normal wash that bowl has easily to spray hole plug.
Utility model content
The purpose of this utility model is to provide a kind of dish-washing machine spray head, has and effectively bottom residues in bowl are rinsed clearly Reason, and avoid residue from entering spray apertures by the spray apertures of projective structure, it is ensured that dish-washing machine has normal the advantages of rinsing, solution to bowl Cleaning effect is bad when the bowl tool cleaning for having determined deeper to bottom of bowl radian in the prior art, and clear Bowl cleaning utensil residue easily to spray The problem of drenching hole plug, influencing dish-washing machine normal use.
To achieve the above object, the utility model provides the following technical solutions: a kind of dish-washing machine spray head, including connection Seat, spray arm and driving motor, the attachment base are internally provided with water inlet pipe, and the top of the attachment base corresponds to the end of water inlet pipe End, which interlinks, is connected to mounting base, and the installation end of the spray arm and the opposite sides of mounting base are fixedly mounted, the spray arm Installation end is fixedly installed with rack, and the driving motor is fixedly mounted on inside mounting base, the output end of the driving motor Installation is engaged with rack by engaging fluted disc, is in be connected inside hollow structure and mounting base inside the spray arm, institute The end face for stating spray arm is provided with spray bar, and the end of the spray bar is provided with protrusion, and offers apopore by protrusion, It is communicated at the top of the mounting base and water spray port is installed.
Preferably, the spray bar installed on the spray arm of the mounting base opposite sides installation is arranged in opposed configuration, Set protrusion is arranged in opposed configuration on the adjacent spray bar.
Preferably, the end of the spray arm, which interlinks, is connected to spray plate, and the spray plate corresponds to spray arm and presents incline structure Setting, and the end face for spraying plate is vertically installed with spray boom.
Preferably, the spray arm and mounting base junction are provided with rotating disc, and rotating disc passes through sealing ring and installation Seat is fixedly mounted.
Preferably, the top of the water spray port is in back taper structure setting, and the top side of the water spray port offers Hole for water spraying.
Preferably, the outer wall of the corresponding water spray port of the hole for water spraying is arranged in projective structure.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the installation end of the utility model spray arm is fixedly mounted by rack and driving motor, and is set on spray arm Spray bar is set, the rotation motor output end of the installation end of attachment base and dish washer interior is fixedly mounted, the input terminal of water inlet pipe The water inlet structure that dish washer interior is connected by booster pump will need the bowl that cleans when the bowl to dish washer interior has cleaning Tool is placed on dish washer interior, and the rotation motor operation of dish washer interior drives attachment base rotation, and booster pump is to water inlet pipe inside The hydraulic pressure of output increases, and water source is exported by water inlet pipe to spray arm, and the spray bar being connected on spray arm is to spray The bowl that water inside arm is placed to dish washer interior has cleaning, and the water spray port being connected in mounting base passes through water spray to water source Hole obliquely sprays, and is in that opposite shape has clamping spray cleaning to bowl with the water column that spray bar sprays, improves and have cleaning effect to bowl Fruit opens up apopore by protrusion at the top of spray bar, and spray bar internal water has by apopore to the bowl of dish washer interior Water column cleaning is sprayed, falls into dish washer interior together with water column after water column sweeps away the residue on bowl tool, residue falls in spray When on bar, residue is avoided to accumulate on apopore to water outlet hole plug by the apopore that bulge-structure is arranged.
2, the utility model communicates setting spray plate at the both ends of spray arm, and spray arm is clear to the bowl tool spray of dish washer interior When washing, spray intralamellar part accepts the water inside spray arm, and is in recessed ejection by water of the spray boom to spray intralamellar part, It assists the apopore on spray bar to have spray cleaning to bowl, reduces the dead angle generated when having and clean to bowl, improve to have bowl and clean Effect.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram;
Fig. 2 is overlooking structure diagram in the utility model Fig. 1;
Fig. 3 is the utility model spray bar structural schematic diagram.
In figure: 1 attachment base;11 water inlet pipes;12 mounting bases;121 rotating discs;13 water spray ports;131 hole for water sprayings;2 sprays Arm;21 racks;22 spray bars;23 apopores;24 spray plates;241 spray booms;231 spray booms;3 driving motors;31 engaging tooths Disk.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, a kind of dish-washing machine spray head, including attachment base 1, spray arm 2 and driving motor 3, the connection Seat 1 is internally provided with water inlet pipe 11, and the end that the top of the attachment base 1 corresponds to water inlet pipe 11, which interlinks, is connected to mounting base 12, The installation end of the spray arm 2 and the opposite sides of mounting base 12 are fixedly mounted, and the installation end of the spray arm 2 is fixedly installed with Rack 21, the driving motor 3 are fixedly mounted on inside mounting base 12, and the output end of the driving motor 3 passes through engaging tooth Disk 31 engages installation with rack 21, is in be connected inside hollow structure and mounting base 12 inside the spray arm 2, the spray The end face of leaching arm 2 is provided with spray bar 22, and the end of the spray bar 22 is provided with protrusion, and offers apopore by protrusion 23, the top of the mounting base 12, which communicates, is equipped with water spray port 13.
Specifically, the spray bar 22 installed on the spray arm 2 of 12 opposite sides of the mounting base installation is in opposite up and down Structure setting, set protrusion is in opposed configuration setting on the adjacent spray bar 22.Driving motor 3 passes through engagement fluted disc 31 When driving rotation to rack 21, rack 21 drives the tooth of another group of 2 installation end of spray arm with the rotation of engagement fluted disc 31 It takes turns bar 21 to rotate, sprays the spray arm 2 of 12 opposite sides of mounting base in angle of the opposite direction rotation to bowl tool different directions Cleaning improves and has cleaning effect to bowl.
Specifically, the end of the spray arm 2, which interlinks, is connected to spray plate 24, the corresponding spray arm 2 of the spray plate 24 is in updip Biassed fabric setting, and the end face for spraying plate 24 is vertically installed with spray boom 241.Spray arm 2 is clear to the bowl tool spray of dish washer interior It when washing, sprays and the water inside spray arm 2 is accepted inside plate 24, and by the water inside 241 pairs of spray boom spray plates 24 in lean-in Ramp-like ejection assists 23 pairs of bowl tool spray cleanings of apopore on spray bar 22, reduces the dead angle generated when having and clean to bowl, mention Height has cleaning effect to bowl.
Specifically, the spray arm 2 is provided with rotating disc 121 with 12 junction of mounting base, and rotating disc 121 passes through sealing Circle is fixedly mounted with mounting base 12.Driving motor 3 is arranged using the miniature motor structure of waterproof construction, and driving motor 3 is by nibbling It closing fluted disc 31 and rotation is driven to rack 21, rack 21 drives the rotation of spray arm 2 to clean the bowl tool spray of dish washer interior, Spray arm 2 rotates in mounting base 12 with the drive of rack 21, and sealing ring 121 guarantees between spray arm 2 and mounting base 12 The sealing effect of installation.
Specifically, the top of the water spray port 13 is in back taper structure setting, the top side of the water spray port 13 is opened Equipped with hole for water spraying 131.The water spray port 13 being connected in mounting base 12 obliquely sprays water source by hole for water spraying 131, It is in that opposite shape has clamping spray cleaning to bowl with the water column that spray bar 22 sprays, improves and have cleaning effect to bowl.
Specifically, the outer wall of the corresponding water spray port 13 of the hole for water spraying 131 is arranged in projective structure.The water spray of projective structure Port 13 avoids the residue having when cleaning under shower to bowl from blocking water spray port.
In use, the rotation motor output end of the installation end of attachment base 1 and dish washer interior is fixedly mounted, water inlet pipe 11 Input terminal by booster pump connect dish washer interior water inlet structure, to dish washer interior bowl have cleaning when, will need The bowl tool of cleaning is placed on dish washer interior, and rotation motor operation drives attachment base 1 to rotate, and booster pump is defeated to 11 inside of water inlet pipe Hydraulic pressure out increases, and water source is exported by water inlet pipe 11 to spray arm 2, and the spray bar 22 being connected on spray arm 2 is right The bowl that water inside spray arm 2 is placed to dish washer interior has cleaning, and the water spray port 13 being connected in mounting base 12 is to water Source is obliquely sprayed by hole for water spraying 131, is in that opposite shape has clamping spray cleaning to bowl with the water column that spray bar 22 sprays, is mentioned Height has cleaning effect to bowl, opens up apopore 23 by protrusion at the top of spray bar 22,22 internal water of spray bar passes through water outlet Hole 23 has to the bowl of dish washer interior sprays water column cleaning, falls into and washes together with water column after water column sweeps away the residue on bowl tool Inside bowl machine, when residue is fallen on spray bar 22, residue is avoided to accumulate apopore 23 by the apopore 23 that bulge-structure is arranged On to water outlet hole plug.
In summary: the installation end of the dish-washing machine spray head, spray arm 2 is pacified by the way that rack 21 and driving motor 3 are fixed Dress, and spray bar 22 is set on spray arm 2, the rotation motor output end of the installation end of attachment base 1 and dish washer interior is consolidated Dingan County's dress, when the bowl to dish washer interior has cleaning, the input terminal of water inlet pipe 11 connects dish washer interior by booster pump Water inlet structure will need the bowl cleaned tool to be placed on dish washer interior, and rotation motor operation drives attachment base 1 to rotate, booster pump The hydraulic pressure exported inside water inlet pipe 11 is increased, water source is exported by water inlet pipe 11 to spray arm 2, is communicated on spray arm 2 The spray bar 22 of connection cleans the bowl tool that the water inside spray arm 2 is placed to dish washer interior, is connected in mounting base 12 Water spray port 13 water source is obliquely sprayed by hole for water spraying 131, be in opposite shape to bowl with the water column that spray bar 22 sprays Tool clamping spray cleaning, improves and has cleaning effect to bowl, open up apopore 23, spray bar by protrusion at the top of spray bar 22 22 internal waters, which have by apopore 23 to the bowl of dish washer interior, sprays water column cleaning, after water column sweeps away the residue on bowl tool Dish washer interior is fallen into together with water column, when residue is fallen on spray bar 22, is avoided by the apopore 23 that bulge-structure is arranged Residue, which is accumulated, to water outlet hole plug, solves cleaning when bowl tool deeper to bottom of bowl radian in the prior art cleans on apopore 23 It is ineffective, and clear Bowl cleaning utensil residue easily to spray hole plug, the problem of influencing dish-washing machine normal use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of dish-washing machine spray head, including attachment base (1), spray arm (2) and driving motor (3), it is characterised in that: the company Joint chair (1) is internally provided with water inlet pipe (11), and the end that the top of the attachment base (1) corresponds to water inlet pipe (11), which interlinks, to be connected to Mounting base (12), the installation end of the spray arm (2) and the opposite sides of mounting base (12) are fixedly mounted, the spray arm (2) Installation end be fixedly installed with rack (21), it is internal that the driving motor (3) is fixedly mounted on mounting base (12), the driving The output end of motor (3) engages installation with rack (21) by engaging fluted disc (31), is in hollow knot inside the spray arm (2) It is connected inside structure and mounting base (12), the end face of the spray arm (2) is provided with spray bar (22), the spray bar (22) End be provided with protrusion, and offered apopore (23) by protrusion, communicated at the top of the mounting base (12) and spray is installed Water end (W.E.) mouth (13).
2. a kind of dish-washing machine spray head according to claim 1, it is characterised in that: mounting base (12) the opposite sides peace The spray bar (22) installed on the spray arm (2) of dress is arranged in opposed configuration, set on the adjacent spray bar (22) Protrusion is arranged in opposed configuration.
3. a kind of dish-washing machine spray head according to claim 1, it is characterised in that: the end of the spray arm (2) communicates It is connected with spray plate (24), the spray plate (24) corresponding spray arm (2) presents incline structure setting, and the end face for spraying plate (24) is vertical Spray boom (241) are installed.
4. a kind of dish-washing machine spray head according to claim 1, it is characterised in that: the spray arm (2) and mounting base (12) junction is provided with rotating disc (121), and rotating disc (121) is fixedly mounted by sealing ring and mounting base (12).
5. a kind of dish-washing machine spray head according to claim 1, it is characterised in that: the top of water spray port (13) is in The top side of back taper structure setting, water spray port (13) offers hole for water spraying (131).
6. a kind of dish-washing machine spray head according to claim 5, it is characterised in that: the corresponding water spray of the hole for water spraying (131) The outer wall of port (13) is arranged in projective structure.
CN201821170146.0U 2018-07-24 2018-07-24 A kind of dish-washing machine spray head Active CN208942062U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821170146.0U CN208942062U (en) 2018-07-24 2018-07-24 A kind of dish-washing machine spray head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821170146.0U CN208942062U (en) 2018-07-24 2018-07-24 A kind of dish-washing machine spray head

Publications (1)

Publication Number Publication Date
CN208942062U true CN208942062U (en) 2019-06-07

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ID=66732379

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821170146.0U Active CN208942062U (en) 2018-07-24 2018-07-24 A kind of dish-washing machine spray head

Country Status (1)

Country Link
CN (1) CN208942062U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111214193A (en) * 2020-01-21 2020-06-02 珠海格力电器股份有限公司 Dish washing machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111214193A (en) * 2020-01-21 2020-06-02 珠海格力电器股份有限公司 Dish washing machine
CN111214193B (en) * 2020-01-21 2021-06-29 珠海格力电器股份有限公司 Dish washing machine

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20210108

Address after: 231131 Two Workshops at the Intersection of Fenglin Road and Shuangfeng Road, Changfeng Shuangfeng Economic Development Zone, Hefei, Anhui Province

Patentee after: HEFEI ROYALSTAR ELECTRONIC APPLIANCE GROUP Co.,Ltd.

Address before: 231131 Two Workshops at the Intersection of Fenglin Road and Shuangfeng Road, Changfeng Shuangfeng Economic Development Zone, Hefei, Anhui Province

Patentee before: HEFEI PINGUAN INTELLIGENT DISHWASHING EQUIPMENT Co.,Ltd.

TR01 Transfer of patent right