CN204274212U - One is dammed waterproof tool rest group - Google Patents
One is dammed waterproof tool rest group Download PDFInfo
- Publication number
- CN204274212U CN204274212U CN201420612020.XU CN201420612020U CN204274212U CN 204274212 U CN204274212 U CN 204274212U CN 201420612020 U CN201420612020 U CN 201420612020U CN 204274212 U CN204274212 U CN 204274212U
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- China
- Prior art keywords
- tool rest
- sealing ring
- backbone sealing
- backbone
- cushion rubber
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- Withdrawn - After Issue
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Abstract
One is dammed waterproof tool rest group, it relates to soy bean milk making machine, cooking machine, mixer contour power amplifier jar component technology field, the inside of knife rest capping is provided with special-shaped seal ring, and special-shaped seal ring is socketed in the upper end of cutter shaft, the upper inside of tool rest is provided with a backbone sealing ring, the inside of a backbone sealing ring is provided with a sealing ring skeleton, the bottom of a backbone sealing ring is provided with tool rest pad, the bottom of tool rest pad is provided with No. two backbone sealing rings, the inside of No. two backbone sealing rings is provided with No. two sealing ring skeletons, O shape cushion rubber is provided with between a backbone sealing ring and No. two backbone sealing rings, white O shape cushion rubber is socketed in the peripheral middle part of tool rest.Its structure is simple, based on water-proof drainage structure, has processed waterproof and to have leaked the use problem of electrical equipment, towards actual personal user, achieved electrical equipment more durable, relieved and satisfied.
Description
Technical field:
The utility model relates to soy bean milk making machine, cooking machine, mixer contour power amplifier jar component technology field, is specifically related to one and dams waterproof cutter group.
Background technology:
Waterproof is the important measures concerning the antirust basic demand of equipment and security appliance use.The use of cooking machine, soy bean milk making machine, mixer etc. is extensively risen, and safe operating life also enjoys people to pay close attention to, the service life that numerous electrical equipment all has design certain, and some electrical equipment high-speed high frequency rate uses the lower life-span to reduce, and is difficult to meet instructions for use.Investigate many cooking machines, soy bean milk making machine, the contour power amplifier of mixer, be not difficult to find, under high temperature, high rotating speed, vibrations make tool rest infiltration in mixer cup group, make tool rest bearing because of water, grease emulsifying and damaging, service life is damage life-span deficiency because leaking to a great extent, produces the puzzlement that larger maintenance cost causes user.The development of waterproof technique, has expedited the emergence of the diversified development of many electrical equipment.Soy bean milk making machine, mixer cup group all have obvious waterproof construction and performance, improve the important measures that waterproof technique extends electrical equipment service life beyond doubt.
In fact, waterproof technique structure diversification, there is no strict Technical specifications or applicating limit.But at present waterproof technique is applied to certain industry or function, its root with whether leak irrelevant, but be related to the problem in service life of equipment.The requirement, function application characteristic etc. of industry technology, decide the structure success or not of waterproof technique.
By waterproof technique improvement application in household electric appliances, set up a new technology mark post, improve the service life of electrical equipment and the satisfaction of user.
Utility model content:
The purpose of this utility model is to provide one and dams waterproof tool rest group, and its structure is simple, based on water-proof drainage structure, has processed waterproof and to have leaked the use problem of electrical equipment, towards actual personal user, achieved electrical equipment more durable, relieved and satisfied.
In order to solve the problem existing for background technology, the utility model is by the following technical solutions: it comprises screw 1, blade pad 2, four leaf blades 3, knife rest cover 4, tool rest 5, a backbone sealing ring 6, tool rest pad 7, No. two backbone sealing rings 8, bearing 9, cutter shaft 10, cog spacers 11, bearing cap 12, public travelling gear 13, a sealing ring skeleton 14, No. two sealing ring skeletons 15, it also comprises special-shaped seal ring 16, white O shape cushion rubber 17, O shape cushion rubber 18, the top of cutter shaft 10 is provided with screw 1, the bottom of screw 1 is coaxially provided with blade pad 2, the bottom of blade pad 2 is coaxially provided with four leaf blades 3, the bottom of four leaf blades 3 is coaxially provided with knife rest capping 4, the bottom of knife rest capping 4 is coaxially provided with tool rest 5, the bottom of tool rest 5 is coaxially provided with public travelling gear 13, the inside of knife rest capping 4 is provided with special-shaped seal ring 16, and special-shaped seal ring 16 is socketed in the upper end of cutter shaft 10, the upper inside of tool rest 5 is provided with a backbone sealing ring 6, and a backbone sealing ring 6 is socketed on cutter shaft 10, the inside of a backbone sealing ring 6 is provided with a sealing ring skeleton 14, the bottom of a backbone sealing ring 6 is provided with tool rest pad 7, the bottom of tool rest pad 7 is provided with No. two backbone sealing rings 8, and No. two backbone sealing rings 8 are socketed on cutter shaft 10, the inside of No. two backbone sealing rings 8 is provided with No. two sealing ring skeletons 15, O shape cushion rubber 18 is provided with between a backbone sealing ring 6 and No. two backbone sealing rings 8, and O shape cushion rubber 18 is socketed on cutter shaft 10, the bottom of No. two backbone sealing rings 8 is coaxially provided with several bearing 9, the bottom of several bearing 9 is coaxially provided with cog spacers 11, the periphery of cog spacers 11 is coaxially provided with bearing cap 12, white O shape cushion rubber 17 is socketed in the peripheral middle part of tool rest 5.
The inside of described tool rest 5 is provided with slot, and the moisture of inside configuration is discharged through slot, allow inside configuration can not amass full water divide flow to bearing affect bearing rotate.
A described backbone sealing ring 6, containing draining sealing ring, has effect of close axle waterproof.
Described tool rest pad 7 is space packing ring, ensure that O shape cushion rubber 18 rotates freely.
No. two described backbone sealing rings 8 have closely sealed lower bearing waterproof efficacy.
Described white O shape cushion rubber 17 can the centrifugation of high speed water leaking-in.
Got rid of by moisture under described O shape cushion rubber 18 can use rotating shaft rotary state, avoiding moisture to flow into bearing affects bearing rotation.
Described special-shaped seal ring 16 sealed bearing end, preventing moisture from entering bearing affects bearing rotation.
Operation principle of the present utility model: in use, backbone sealing ring 6 with the close axle waterproof of draining sealing ring, if there is water to infiltrate, then moisture is by the centrifugation of in the packing ring of space No. two backbone sealing ring 8 High Rotation Speed, then is discharged by the slot in tool rest 5.
The utility model has following beneficial effect:
The moisture of a, infiltration is few, and waterproof effect is obvious;
The moisture of b, infiltration can be discharged, and is unlikely to bearing and can not rotates by turbid;
C, service life is larger prolongation obviously.
Accompanying drawing illustrates:
Fig. 1 is sectional view of the present utility model.
Fig. 2 is exploded view of the present utility model.
Fig. 3 is the structural representation of tool rest 5 in the utility model.
Fig. 4 is that the A of Fig. 3 is to sectional view.
Fig. 5 is that the B of Fig. 3 is to sectional view
Detailed description of the invention:
Referring to Fig. 1 and Fig. 2, this detailed description of the invention is by the following technical solutions: it comprises screw 1, blade pad 2, four leaf blades 3, knife rest cover 4, tool rest 5, a backbone sealing ring 6, tool rest pad 7, No. two backbone sealing rings 8, bearing 9, cutter shaft 10, cog spacers 11, bearing cap 12, public travelling gear 13, a sealing ring skeleton 14, No. two sealing ring skeletons 15, it also comprises special-shaped seal ring 16, white O shape cushion rubber 17, O shape cushion rubber 18, the top of cutter shaft 10 is provided with screw 1, the bottom of screw 1 is coaxially provided with blade pad 2, the bottom of blade pad 2 is coaxially provided with four leaf blades 3, the bottom of four leaf blades 3 is coaxially provided with knife rest capping 4, the bottom of knife rest capping 4 is coaxially provided with tool rest 5, the bottom of tool rest 5 is coaxially provided with public travelling gear 13, the inside of knife rest capping 4 is provided with special-shaped seal ring 16, and special-shaped seal ring 16 is socketed in the upper end of cutter shaft 10, the upper inside of tool rest 5 is provided with a backbone sealing ring 6, and a backbone sealing ring 6 is socketed on cutter shaft 10, the inside of a backbone sealing ring 6 is provided with a sealing ring skeleton 14, the bottom of a backbone sealing ring 6 is provided with tool rest pad 7, the bottom of tool rest pad 7 is provided with No. two backbone sealing rings 8, and No. two backbone sealing rings 8 are socketed on cutter shaft 10, the inside of No. two backbone sealing rings 8 is provided with No. two sealing ring skeletons 15, O shape cushion rubber 18 is provided with between a backbone sealing ring 6 and No. two backbone sealing rings 8, and O shape cushion rubber 18 is socketed on cutter shaft 10, the bottom of No. two backbone sealing rings 8 is coaxially provided with several bearing 9, the bottom of several bearing 9 is coaxially provided with cog spacers 11, the periphery of cog spacers 11 is coaxially provided with bearing cap 12, white O shape cushion rubber 17 is socketed in the peripheral middle part of tool rest 5.
The inside of described tool rest 5 is provided with slot, and the moisture of inside configuration is discharged through slot, allow inside configuration can not amass full water divide flow to bearing affect bearing rotate.
A described backbone sealing ring 6, containing draining sealing ring, has effect of close axle waterproof.
Described tool rest pad 7 is space packing ring, ensure that O shape cushion rubber 18 rotates freely.
No. two described backbone sealing rings 8 have closely sealed lower bearing waterproof efficacy.
Described white O shape cushion rubber 17 can alleviate the centrifugation of high speed water leaking-in.
Got rid of by moisture under described O shape cushion rubber 18 can use rotating shaft rotary state, avoiding moisture to flow into bearing affects bearing rotation.
Described special-shaped seal ring 16 sealed bearing end, preventing moisture from entering bearing affects bearing rotation.
Operation principle of the present utility model: in use, backbone sealing ring 6 with the close axle waterproof of draining sealing ring, if there is water to infiltrate, then moisture is by the centrifugation of in the packing ring of space No. two backbone sealing ring 8 High Rotation Speed, then is discharged by the slot in tool rest 5.
This detailed description of the invention has following beneficial effect: its structure is simple, based on water-proof drainage structure, has processed waterproof and to have leaked the use problem of electrical equipment, towards actual personal user, achieved electrical equipment more durable, relieved and satisfied.
Claims (2)
1. a waterproof tool rest group of damming, it is characterized in that it comprises screw (1), blade pad (2), four leaf blades (3), knife rest cover (4), tool rest (5), a backbone sealing ring (6), tool rest pad (7), No. two backbone sealing rings (8), bearing (9), cutter shaft (10), cog spacers (11), bearing cap (12), public travelling gear (13), a sealing ring skeleton (14), No. two sealing ring skeletons (15), it also comprises special-shaped seal ring (16), white O shape cushion rubber (17), O shape cushion rubber (18), the top of cutter shaft (10) is provided with screw (1), the bottom of screw (1) is coaxially provided with blade pad (2), the bottom of blade pad (2) is coaxially provided with four leaf blades (3), the bottom of four leaf blades (3) is coaxially provided with knife rest capping (4), the bottom of knife rest capping (4) is coaxially provided with tool rest (5), the bottom of tool rest (5) is coaxially provided with public travelling gear (13), the inside of knife rest capping (4) is provided with special-shaped seal ring (16), and special-shaped seal ring (16) is socketed in the upper end of cutter shaft (10), the upper inside of tool rest (5) is provided with a backbone sealing ring (6), and a backbone sealing ring (6) is socketed on cutter shaft (10), the inside of a backbone sealing ring (6) is provided with a sealing ring skeleton (14), the bottom of a backbone sealing ring (6) is provided with tool rest pad (7), the bottom of tool rest pad (7) is provided with No. two backbone sealing rings (8), and No. two backbone sealing rings (8) are socketed on cutter shaft (10), the inside of No. two backbone sealing rings (8) is provided with No. two sealing ring skeletons (15), O shape cushion rubber (18) is provided with between a backbone sealing ring (6) and No. two backbone sealing rings (8), and O shape cushion rubber (18) is socketed on cutter shaft (10), the bottom of No. two backbone sealing rings (8) is coaxially provided with several bearing (9), the bottom of several bearing (9) is coaxially provided with cog spacers (11), the periphery of cog spacers (11) is coaxially provided with bearing cap (12), white O shape cushion rubber (17) is socketed in the peripheral middle part of tool rest (5).
2. one according to claim 1 is dammed waterproof tool rest group, it is characterized in that the inside of described tool rest (5) is provided with slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612020.XU CN204274212U (en) | 2014-10-22 | 2014-10-22 | One is dammed waterproof tool rest group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612020.XU CN204274212U (en) | 2014-10-22 | 2014-10-22 | One is dammed waterproof tool rest group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204274212U true CN204274212U (en) | 2015-04-22 |
Family
ID=52857425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612020.XU Withdrawn - After Issue CN204274212U (en) | 2014-10-22 | 2014-10-22 | One is dammed waterproof tool rest group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204274212U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078295A (en) * | 2015-08-31 | 2015-11-25 | 中山市伊丝顿电器有限公司 | Stirrer for food processer |
| CN104433858B (en) * | 2014-10-22 | 2017-10-20 | 张东龙 | A kind of rotary shaft class is dammed waterproof construction |
-
2014
- 2014-10-22 CN CN201420612020.XU patent/CN204274212U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104433858B (en) * | 2014-10-22 | 2017-10-20 | 张东龙 | A kind of rotary shaft class is dammed waterproof construction |
| CN105078295A (en) * | 2015-08-31 | 2015-11-25 | 中山市伊丝顿电器有限公司 | Stirrer for food processer |
| CN105078295B (en) * | 2015-08-31 | 2018-08-21 | 中山市伊丝顿电器有限公司 | A kind of food processor blender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150422 Effective date of abandoning: 20171020 |
|
| AV01 | Patent right actively abandoned |