CN107805923A - Mounting structure for locating pin and washing machine - Google Patents
Mounting structure for locating pin and washing machine Download PDFInfo
- Publication number
- CN107805923A CN107805923A CN201711155321.9A CN201711155321A CN107805923A CN 107805923 A CN107805923 A CN 107805923A CN 201711155321 A CN201711155321 A CN 201711155321A CN 107805923 A CN107805923 A CN 107805923A
- Authority
- CN
- China
- Prior art keywords
- access division
- mounting structure
- alignment pin
- spacing
- shank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000005406 washing Methods 0.000 title claims abstract description 30
- 230000002787 reinforcement Effects 0.000 claims description 18
- 230000005489 elastic deformation Effects 0.000 claims description 3
- 210000003205 muscle Anatomy 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000012423 maintenance Methods 0.000 abstract description 9
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 11
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 208000027790 Rib fracture Diseases 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
- D06F39/14—Doors or covers; Securing means therefor
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/26—Casings; Tubs
- D06F37/28—Doors; Security means therefor
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00
- D06F39/12—Casings; Tubs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/10—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The invention provides a kind of mounting structure for locating pin and washing machine, the mounting structure for locating pin includes the casing of alignment pin and the washing machine, the alignment pin is provided with the first Access Division, the casing is provided with the second Access Division, and the alignment pin is coordinated and can be releasably connected on the casing by first Access Division and second Access Division.In this programme, alignment pin and casing are fixed by the way of clamping, fixed reliability is high, washing machine long-term use alignment pin will not also loosen, and so as to avoid door seal from loosening problem occur, and dismount alignment pin and need not use instrument, it is simple to operate time-consuming short, production assembling and the later period maintenance efficiency of washing machine can be lifted, so as to reduce human cost by shortening man-hour, and then reduces production and the maintenance cost of product.
Description
Technical field
The present invention relates to washing machine field, more specifically, is related to a kind of mounting structure for locating pin, and a kind of with upper
State the washing machine of mounting structure for locating pin.
Background technology
Existing washing machine needs to install door seal in box opening position, between sealing between washing machine door body and box opening
Gap, it is that this many washing machine product can install alignment pin at the edge of box opening, when installing door seal, by alignment pin on the door
Envelope is carried out and fixed.At present, alignment pin is arranged on casing using screw fixation method, but uses this fixed form, is being produced
After product use certain time, screw easily loosens, and causes alignment pin and door seal loosening problem occur, and dismounts screw operation ratio
It is more complicated, it is necessary to using screwdriver, not only time-consuming, and larger operating space is needed using screwdriver, if insufficient space,
Then it is difficult to dismount screw, therefore the efficiency for being screwed and reducing production assembling and later period maintenance is adopted, extends man-hour,
So that human cost improves.
The content of the invention
Present invention seek to address that at least one technical problem present in prior art.
Therefore, it is an advantage of the invention to provide a kind of mounting structure for locating pin of convenient disassembly.
It is a further object of the invention to provide a kind of washing machine with above-mentioned mounting structure for locating pin.
To achieve the above object, it is described for washing machine the embodiment provides a kind of mounting structure for locating pin
Mounting structure for locating pin includes the casing of alignment pin and the washing machine, and the alignment pin is provided with the first Access Division, the case
Body is provided with the second Access Division, and the alignment pin is coordinated by first Access Division and second Access Division can be releasably
It is connected on the casing.
In this programme, alignment pin and casing are fixed by the way of clamping, and fixed reliability is high, and washing machine is long-term use of fixed
Position pin will not also loosen, and so as to avoid door seal from loosening problem occur, and dismount alignment pin and need not use instrument, operation is simple
It is short during unit consumption, production assembling and the later period maintenance efficiency of washing machine can be lifted, so as to reduce human cost by shortening man-hour,
And then reduce production and the maintenance cost of product.
In the above-mentioned technical solutions, the alignment pin includes the shank being in the form of a column, and the shank is used to fix the laundry
The door seal of machine.
In this programme, alignment pin has a column shank, and relevant position is provided with the pilot hole being adapted to shank in door seal, is pacifying
When filling door seal, coordinated by the pilot hole on the shank and door seal of alignment pin, door seal is pre-fixed.
In any of the above-described technical scheme, it is preferable that the first end on the shank axial direction is provided with taper guide part, described
First Access Division is arranged on the second end on the shank axial direction, and the radial section product of the taper guide part is by close to described the
One end of one Access Division to one end away from first Access Division is gradually reduced.
In this programme, front end of the alignment pin on door seal installation direction is provided with taper guide part, after narrow before taper guide part
Wide design can play guide effect when installing door seal, reduce the installation difficulty of door seal, so as to lift the assembling of product effect
Rate.
In any of the above-described technical scheme, it is preferable that the taper guide part is convex close to one end of first Access Division
Go out the side wall of the shank, form limited step.
In this programme, the side wall of rear end and shank of the taper guide part on door seal installation direction forms limited step, with
The fixed reliability of sealing on the door is lifted, prevents door seal from being come off from alignment pin.
According to one embodiment of present invention, second Access Division is mounting hole, and first Access Division includes setting
The first end of the shank radially stopper slot and be arranged on the retaining arm at the second end of the shank radially, it is described only
Arm radially extending along the shank is moved back, the retaining arm is provided with the axially projecting clamping boss along the shank, and institute
State stopper slot and be used for edge clamping with the mounting hole, the clamping boss be inserted into the mounting hole and with the installation
The edge in hole produces extruding interference, and the alignment pin and the casing are fixed.
In this programme, casing is provided with mounting hole, and alignment pin is provided with stopper slot and retaining arm, when installing alignment pin,
Stopper slot on alignment pin is first aligned to the edge of casing mounting hole, then promotes alignment pin mounting hole edge is caught in stopper slot
It is interior, when mounting hole edge and stopper slot end contradict, the clamping boss on retaining arm can insert mounting hole and with mounting hole
Edge produces extruding interference, alignment pin is interference fitted with mounting hole, so as to which alignment pin and casing be fixed.
In the above embodiment, it is preferable that the retaining arm is provided with block reinforcement, the clamping boss inserts the mounting hole
When, the block reinforcement contradicts with the casing, to prevent the retaining arm by being passed through in the mounting hole.
In this programme, retaining arm is provided with block reinforcement, and when alignment pin assembles in place with casing, block reinforcement is pacified with case in alignment pin
The front end face filled on direction contradicts, and forms spacing, and the problem of avoiding retaining arm from causing alignment pin to come off integrally through mounting hole is sent out
It is raw.
In the above embodiment, it is preferable that the retaining arm can produce elastic deformation, so that the clamping boss can
Deviate from the mounting hole.
When needing to dismantle alignment pin, staff makes retaining arm produce elastic bending by pulling retaining arm, can make
Clamping boss on retaining arm in mounting hole by deviating from, so as to which alignment pin be pulled down from casing.
In the above embodiment, it is preferable that the both sides of retaining arm and the edge of the mounting hole are a distance away, with shape
Into operating space.
In this programme, retaining arm is pulled in the both sides of retaining arm and the edge of mounting hole a distance away, for staff
Operating space is reserved, the operation difficulty of dismounting alignment pin can so be greatly reduced, it is convenient to be provided for product later period maintenance.
In the above embodiment, it is preferable that the second end on the shank axial direction is provided with the spacing plane radially to extend,
The spacing plane is provided with spacing block set, and side of the spacing block set away from the spacing plane is provided with the limit of radial extension
Position muscle, the stopper slot is formed between the spacing plane, the spacing block set and the limit rib.
In the above embodiment, it is preferable that the edge of the mounting hole is provided with the spacing hole being adapted to the spacing block set,
The spacing hole connects with the mounting hole, and when the alignment pin is with the casing clamping, the spacing block set is caught in the limit
It is spacing to form in the hole of position.
In the above embodiment, it is preferable that the limit rib is provided with reinforcement backwards to the side of the stopper slot.
During alignment pin is dismounted, limit rib needs to bear certain stress, if the structural strength of limit rib is too low,
Limit rib is easily broken off, and reinforcement is set on limit rib for this this programme, with lift limit rib and intensity, prevents limit rib
Fracture.
According to another embodiment of the invention, first Access Division is buckle, and second Access Division is mounting hole.
The technical characteristic of the present embodiment and above-described embodiment is essentially identical, distinguish in the present embodiment on alignment pin
One Access Division is buckle, and such Design Orientation latch structure is simpler, and production cost is lower.
In any of the above-described embodiment, it is preferable that the shank inner hollow, be open column shape structure, so design can
The dosage of alignment pin production material is saved, to reduce the production cost of alignment pin, wherein, shank hollow part is provided with brace rod,
Shank is supported inside shank, to lift the structural strength of shank.
Generally, the working of plastics that alignment pin is formed in one.
The embodiment of second aspect of the present invention provides a kind of washing machine, including first aspect present invention any embodiment carries
The mounting structure for locating pin of confession.
The washing machine that second aspect of the present invention embodiment provides, there is determining for first aspect present invention any embodiment offer
Position pin mounting structure, thus the washing machine have the mounting structure for locating pin that any of the above-described embodiment provides all beneficial to imitating
Fruit, it will not be repeated here.
The additional aspect and advantage of the present invention will become obvious in following description section, or the practice by the present invention
Recognize.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the structural representation for the mounting structure for locating pin that one embodiment of the present of invention provides；
Fig. 2 is the mplifying structure schematic diagram in A portions in Fig. 1；
Fig. 3 is the cross section structure diagram for the mounting structure for locating pin that one embodiment of the present of invention provides；
Fig. 4 is the structural representation of alignment pin shown in Fig. 2；
Fig. 5 is the structural representation of casing mounting hole shown in Fig. 2.
Wherein, the corresponding relation between the reference in Fig. 1 to Fig. 5 and component names is：
1 alignment pin, 11 shanks, 12 taper guide parts, 13 stopper slots, 14 retaining arms, 141 clamping boss, 142 block reinforcements, 15
Spacing plane, 16 spacing block sets, 17 limit ribs, 171 reinforcements, 18 brace rods, 2 casings, 21 mounting holes, 211 spacing holes, 3
Envelope.
Embodiment
It is below in conjunction with the accompanying drawings and specific real in order to be more clearly understood that the above objects, features and advantages of the present invention
Mode is applied the present invention is further described in detail.It should be noted that in the case where not conflicting, the implementation of the application
Feature in example and embodiment can be mutually combined.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still, the present invention may be used also
By using other be different from it is described here in a manner of implement, therefore, protection scope of the present invention is not by following public tool
The limitation of body embodiment.
The embodiment provides a kind of mounting structure for locating pin, and for washing machine, mounting structure for locating pin includes
The casing of alignment pin and washing machine, alignment pin are provided with the first Access Division, and casing is provided with the second Access Division, and alignment pin passes through
One Access Division coordinates with the second Access Division to be releasably connected on casing.
In this programme, alignment pin and casing are fixed by the way of clamping, and fixed reliability is high, and washing machine is long-term use of fixed
Position pin will not also loosen, and so as to avoid door seal from loosening problem occur, and dismount alignment pin and need not use instrument, operation is simple
It is short during unit consumption, production assembling and the later period maintenance efficiency of washing machine can be lifted, so as to reduce human cost by shortening man-hour,
And then reduce production and the maintenance cost of product.
In one embodiment of the invention, as shown in Figures 1 to 5, alignment pin 1 includes the shank 11 being in the form of a column, shank
11 door seal 3 for fixing washing machine.Shank 11 extends along the longitudinal direction, and the preceding of shank 11 is provided with taper guide part 12, and first
After Access Division is arranged on the axial direction of shank 11, the radial section product of taper guide part 12 is gradually reduced from front to back.
In this programme, alignment pin 1 has a column shank 11, and relevant position is provided with the assembling being adapted to shank 11 in door seal 3
Hole, when installing door seal 3, coordinated by the shank 11 and the pilot hole in door seal 3 of alignment pin 1, door seal 3 is pre-fixed.
Front end of the alignment pin 1 on the installation direction of door seal 3 is provided with taper guide part 12, and the beloid design of taper guide part 12 is being pacified
Guide effect can be played when filling door seal 3, the installation difficulty of door seal 3 is reduced, so as to lift the efficiency of assembling of product.
In the above-described embodiments, taper guide part 12 protrudes the side wall of shank 11 close to one end of the first Access Division, is formed
Limited step.
In this programme, rear end of the taper guide part 12 on the installation direction of door seal 3 and the side wall of shank 11 form limiting stand
Rank, to lift the reliability fixed to door seal 3, prevent door seal 3 from being come off from alignment pin 1.
Wherein, the second Access Division is mounting hole 21, and the first Access Division includes being arranged on the He of stopper slot 13 of the bottom of shank 11
The retaining arm 14 on the top of shank 11 is arranged on, retaining arm 14 is radially extended along shank 11, and retaining arm 14 is provided with along shank 11
Axially projecting clamping boss 141, and stopper slot 13 is used for edge clamping with mounting hole 21, and clamping boss 141 can be inserted
Enter mounting hole 21 and produce extruding interference with the edge of mounting hole 21, alignment pin 1 and casing 2 are fixed.
In this programme, casing 2 is provided with mounting hole 21, and alignment pin 1 is provided with stopper slot 13 and retaining arm 14, fixed in installation
During the pin 1 of position, the stopper slot 13 on alignment pin 1 is first aligned to the bottom side edge edge of the mounting hole 21 of casing 2, then promotes alignment pin 1 to make
The bottom side edge of mounting hole 21 edge is caught in stopper slot 13, when the bottom side edge of mounting hole 21 edge contradicts with the end of stopper slot 13, retaining arm
Clamping boss on 14 can insert mounting hole 21 and produce extruding interference with the top edge of mounting hole 21, make alignment pin 1 and peace
Dress hole 21 is interference fitted, so as to which alignment pin 1 and casing 2 be fixed.
In the above-described embodiments, retaining arm 14 is provided with block reinforcement 142, when clamping boss 141 inserts mounting hole 21, block reinforcement
142 contradict with the front end face of casing 2, to prevent retaining arm 14 by being passed through in mounting hole 21.
In this programme, retaining arm 14 is provided with block reinforcement 142, when alignment pin 1 assembles in place with casing 2, block reinforcement 142 and case
Front end face on the installation direction of alignment pin 1 contradicts, and composition is spacing, avoids retaining arm 14 from causing to position integrally through mounting hole 21
The problem of pin 1 comes off.
In the above-described embodiments, retaining arm 14 can produce elastic deformation, so that clamping boss 141 can deviate from mounting hole
21。
When needing to dismantle alignment pin 1, staff makes retaining arm 14 produce elastic bending by pulling retaining arm 14, just
The clamping boss on retaining arm 14 can be made by deviating from mounting hole 21, so as to which alignment pin 1 be pulled down from casing 2.
In the above-described embodiments, the edge of the left and right sides of retaining arm 14 and mounting hole 21 a distance away, to be formed
Operating space.
In this programme, the both sides of retaining arm 14 a distance away, are pulled only with the edge of mounting hole 21 for staff
Move back arm 14 and reserve operating space, the operation difficulty of dismounting alignment pin 1 can so be greatly reduced, be product later period maintenance provider
Just.
In the above embodiment, it is preferable that the second end on the axial direction of shank 11 is provided with the spacing plane 15 radially to extend,
Spacing plane 15 is provided with spacing block set 16, and side of the spacing block set 16 away from spacing plane 15 is provided with the limit rib of radial extension
17, stopper slot 13 is formed between spacing plane 15, spacing block set 16 and limit rib 17.
In the above-described embodiments, the spacing hole 211 that the bottom side edge of mounting hole 21 is adapted to along being provided with spacing block set 16, it is spacing
Hole 211 connects with mounting hole 21, makes mounting hole 21 T-shaped, and when alignment pin 1 is with 2 clamping of casing, spacing block set 16 is caught in spacing hole
In 211, the bottom of spacing block set 16 contradicts with the lower edge of spacing hole 211, while the clamping boss on retaining arm 14 and installation
The upper edge in hole 21 contradicts, and forms spacing on above-below direction, the left and right sides of spacing block set 16 and the left and right side of spacing hole 211
Along contradicting, spacing on spacing left and right directions, the front end face conflict of spacing plane 15 and block reinforcement 142 and casing 2, limit rib are formed
17 contradict with the rear end face of casing 2, form it is spacing on fore-and-aft direction, so as to which alignment pin 1 and casing 2 be fixed.
In the above embodiment, it is preferable that limit rib 17 is provided with reinforcement 171 backwards to the side of stopper slot 13.
During alignment pin 1 is dismounted, limit rib 17 needs to bear certain stress, if the structural strength of limit rib 17
Too low, limit rib 17 is easily broken off, and reinforcement 171 is set on limit rib 17 for this this programme, with lifted limit rib 17 and
Intensity, limit rib 17 is prevented to be broken.
In the above embodiment, it is preferable that the inner hollow of shank 11, is open column shape structure, so design can save fixed
The dosage of the position production material of pin 1, to reduce the production cost of alignment pin 1, wherein, the hollow part of shank 11 is provided with brace rod 18,
Shank 11 is supported inside shank 11, to lift the structural strength of shank 11.
Generally, the working of plastics that alignment pin 1 is formed in one.
(not shown) in another embodiment of the present invention, the first Access Division are buckle, and the second Access Division is peace
Fill hole.
The technical characteristic of the present embodiment and above-described embodiment is essentially identical, distinguish in the present embodiment on alignment pin
One Access Division is buckle, and such Design Orientation latch structure is simpler, and production cost is lower.
The embodiment of second aspect of the present invention provides a kind of washing machine, including first aspect present invention any embodiment carries
The mounting structure for locating pin of confession.
The washing machine that second aspect of the present invention embodiment provides, there is determining for first aspect present invention any embodiment offer
Position pin mounting structure, thus the washing machine have the mounting structure for locating pin that any of the above-described embodiment provides all beneficial to imitating
Fruit, it will not be repeated here.
In the description of invention, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. means
At least one embodiment of the present invention is contained in reference to specific features, structure, material or the feature that the embodiment or example describe
Or in example.In this manual, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.And
And specific features, structure, material or the feature of description can be in any one or more embodiments or example with suitable
Mode combines.
In the description of the invention, term " first ", " second " are only used for the purpose of description, and it is not intended that instruction or
Relative importance is implied, unless otherwise clearly defined and limited；Term " connection ", " installation ", " fixation " etc. all should do broad sense
Understand, for example, " connection " can be fixedly connected or be detachably connected, or be integrally connected；It can be direct phase
Even, can also be indirectly connected by intermediary.For the ordinary skill in the art, can manage as the case may be
Solve the concrete meaning of above-mentioned term in the present invention.
In the description of this specification, it is to be understood that term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instructions such as " top ", " bottom " are based on orientation shown in the drawings or position relationship, are for only for ease of and retouch
State the present invention and simplify description, rather than indicate or imply that signified device or element there must be specific orientation, with specific
Azimuth configuration and operation, therefore be not considered as limiting the invention.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (13)
1. a kind of mounting structure for locating pin, for washing machine, the mounting structure for locating pin includes alignment pin (1) and the laundry
The casing (2) of machine, it is characterised in that
The alignment pin (1) is provided with the first Access Division, and the casing (2) is provided with the second Access Division, and the alignment pin (1) is logical
Crossing first Access Division and second Access Division cooperation can releasably be connected on the casing (2).
2. mounting structure for locating pin according to claim 1, it is characterised in that
The alignment pin (1) includes the shank (11) being in the form of a column, and the shank (11) is used for the door seal for fixing the washing machine
(3)。
3. mounting structure for locating pin according to claim 2, it is characterised in that
First end on shank (11) axial direction is provided with taper guide part (12), and first Access Division is arranged on the shank
(11) the second end on axial direction, the radial section product of the taper guide part (12) by close to one end of first Access Division extremely
One end away from first Access Division is gradually reduced.
4. mounting structure for locating pin according to claim 3, it is characterised in that
The taper guide part (12) protrudes the side wall of the shank (11) close to one end of first Access Division, is formed spacing
Step.
5. mounting structure for locating pin according to any one of claim 1 to 4, it is characterised in that
Second Access Division is mounting hole (21), and first Access Division includes being arranged on the of the shank (11) radially
The stopper slot (13) of one end and the retaining arm (14) for being arranged on the second end of the shank (11) radially, the retaining arm (14)
Along radially extending for the shank (11), the retaining arm (14) is provided with convex along the axially projecting clamping of the shank (11)
Platform (141), and the stopper slot (13) is used for the edge clamping with the mounting hole (21), the clamping boss (141) can
Insert the mounting hole (21) and produce extruding interference with the edge of the mounting hole (21), by the alignment pin (1) and institute
It is fixed to state casing (2).
6. mounting structure for locating pin according to claim 5, it is characterised in that
The retaining arm (14) is provided with block reinforcement (142), described when the clamping boss (141) inserts mounting hole (21)
Block reinforcement (142) contradicts with the casing (2), to prevent the retaining arm (14) by being passed through in the mounting hole (21).
7. mounting structure for locating pin according to claim 5, it is characterised in that
The retaining arm (14) can produce elastic deformation, so that the clamping boss (141) can deviate from the mounting hole
(21)。
8. mounting structure for locating pin according to claim 7, it is characterised in that
The both sides of retaining arm (14) and the edge of the mounting hole (21) a distance away, to form operating space.
9. mounting structure for locating pin according to claim 5, it is characterised in that
The second end on shank (11) axial direction is provided with the spacing plane (15) radially to extend, on the spacing plane (15)
Provided with spacing block set (16), side of the spacing block set (16) away from the spacing plane (15) is provided with the spacing of radial extension
Muscle (17), the stopper slot (13) is formed between the spacing plane (15), the spacing block set (16) and the limit rib (17).
10. mounting structure for locating pin according to claim 9, it is characterised in that
The edge of the mounting hole (21) is provided with the spacing hole (211) being adapted to the spacing block set (16), the spacing hole
(211) connected with the mounting hole (21), when the alignment pin (1) is with the casing (2) clamping, spacing block set (16) card
Enter in the spacing hole (211), it is spacing to form.
11. mounting structure for locating pin according to claim 9, it is characterised in that
The limit rib (17) is provided with reinforcement (171) backwards to the side of the stopper slot (13).
12. mounting structure for locating pin according to any one of claim 1 to 4, it is characterised in that
First Access Division is buckle, and second Access Division is mounting hole (21).
13. a kind of washing machine, it is characterised in that including the mounting structure for locating pin as any one of claim 1 to 12.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711155321.9A CN107805923A (en) | 2017-11-20 | 2017-11-20 | Mounting structure for locating pin and washing machine |
| CN201810354588.9A CN108457054B (en) | 2017-11-20 | 2018-04-19 | Cabinet assembly of clothes treatment device, fixing piece and clothes treatment device |
| CN201820574946.2U CN208250718U (en) | 2017-11-20 | 2018-04-19 | Box assembly, fixing piece and the device for clothing processing of device for clothing processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711155321.9A CN107805923A (en) | 2017-11-20 | 2017-11-20 | Mounting structure for locating pin and washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107805923A true CN107805923A (en) | 2018-03-16 |
Family
ID=61580250
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711155321.9A Pending CN107805923A (en) | 2017-11-20 | 2017-11-20 | Mounting structure for locating pin and washing machine |
| CN201820574946.2U Active CN208250718U (en) | 2017-11-20 | 2018-04-19 | Box assembly, fixing piece and the device for clothing processing of device for clothing processing |
| CN201810354588.9A Active CN108457054B (en) | 2017-11-20 | 2018-04-19 | Cabinet assembly of clothes treatment device, fixing piece and clothes treatment device |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820574946.2U Active CN208250718U (en) | 2017-11-20 | 2018-04-19 | Box assembly, fixing piece and the device for clothing processing of device for clothing processing |
| CN201810354588.9A Active CN108457054B (en) | 2017-11-20 | 2018-04-19 | Cabinet assembly of clothes treatment device, fixing piece and clothes treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN107805923A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020182209A1 (en) * | 2019-03-13 | 2020-09-17 | 青岛海尔滚筒洗衣机有限公司 | Inner cylinder of drum washing machine and drum washing machine |
| CN112391809A (en) * | 2019-07-31 | 2021-02-23 | 青岛海尔滚筒洗衣机有限公司 | Wiring duct mounting structure and washing machine |
| WO2022110595A1 (en) * | 2020-11-30 | 2022-06-02 | 无锡小天鹅电器有限公司 | Clamping structure, door body assembly and clothes processing apparatus |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1216905B (en) * | 1987-03-10 | 1990-03-14 | Smeg Spa | WASHING MACHINE WITH SMALL DIMENSIONS AND UNCHANGED LOAD CAPACITY. |
| KR101555478B1 (en) * | 2008-11-10 | 2015-09-25 | 삼성전자 주식회사 | washing machine door assembling structure and assembling method of the same |
| CN206346047U (en) * | 2016-11-29 | 2017-07-21 | 无锡小天鹅通用电器有限公司 | The computer board case assembly of device for clothing processing and the device for clothing processing with it |
| CN106555309B (en) * | 2016-11-29 | 2020-12-08 | 无锡小天鹅电器有限公司 | Washing machine |
| CN106702679B (en) * | 2017-01-13 | 2023-04-25 | 无锡小天鹅电器有限公司 | Protective component for clothes treatment device and clothes treatment device with protective component |
-
2017
- 2017-11-20 CN CN201711155321.9A patent/CN107805923A/en active Pending
-
2018
- 2018-04-19 CN CN201820574946.2U patent/CN208250718U/en active Active
- 2018-04-19 CN CN201810354588.9A patent/CN108457054B/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020182209A1 (en) * | 2019-03-13 | 2020-09-17 | 青岛海尔滚筒洗衣机有限公司 | Inner cylinder of drum washing machine and drum washing machine |
| CN111691130A (en) * | 2019-03-13 | 2020-09-22 | 青岛海尔滚筒洗衣机有限公司 | Inner barrel of roller washing machine and roller washing machine |
| CN112391809A (en) * | 2019-07-31 | 2021-02-23 | 青岛海尔滚筒洗衣机有限公司 | Wiring duct mounting structure and washing machine |
| WO2022110595A1 (en) * | 2020-11-30 | 2022-06-02 | 无锡小天鹅电器有限公司 | Clamping structure, door body assembly and clothes processing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108457054B (en) | 2023-08-18 |
| CN208250718U (en) | 2018-12-18 |
| CN108457054A (en) | 2018-08-28 |
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