WO2021109934A1 - 干扰抑制器的安装结构及应用其的洗衣机 - Google Patents

干扰抑制器的安装结构及应用其的洗衣机 Download PDF

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Publication number
WO2021109934A1
WO2021109934A1 PCT/CN2020/132187 CN2020132187W WO2021109934A1 WO 2021109934 A1 WO2021109934 A1 WO 2021109934A1 CN 2020132187 W CN2020132187 W CN 2020132187W WO 2021109934 A1 WO2021109934 A1 WO 2021109934A1
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WO
WIPO (PCT)
Prior art keywords
interference suppressor
reinforcing member
clamping
installation structure
elastic
Prior art date
Application number
PCT/CN2020/132187
Other languages
English (en)
French (fr)
Inventor
梁启队
单文砚
Original Assignee
青岛海尔洗衣机有限公司
海尔智家股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from CN201911221481.8A external-priority patent/CN111058232A/zh
Priority claimed from CN201911343361.5A external-priority patent/CN111074493A/zh
Priority claimed from CN201911343107.5A external-priority patent/CN111088663A/zh
Application filed by 青岛海尔洗衣机有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔洗衣机有限公司
Priority to JP2022533539A priority Critical patent/JP7459431B2/ja
Publication of WO2021109934A1 publication Critical patent/WO2021109934A1/zh

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    • 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 
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/44—Circuits or arrangements for compensating for electromagnetic interference in converters or inverters
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H11/00—Networks using active elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B15/00—Suppression or limitation of noise or interference
    • H04B15/02—Reducing interference from electric apparatus by means located at or near the interfering apparatus

Definitions

  • the invention belongs to the technical field of household appliances, and specifically relates to an installation structure of an interference suppressor and a washing machine using the same.
  • the interference suppressor is an important component in the washing machine. It can filter out the high frequency harmonics and wave pulses in the power grid during the operation of the washing machine, protect the normal operation of the washing machine, and prevent the interference generated by the operation of the washing machine from affecting other Electrical work.
  • interference suppressors are often provided with a specific installation structure, which occupies a large volume, which reduces the utilization rate of the internal space of the washing machine.
  • screw connections are often used to ensure the interference suppressor wiring.
  • the screw connection increases the complexity of the assembly.
  • the connection point of this type of interference suppressor connected by screws will cause the installation to loosen when the vibration energy is absorbed for a long time, thereby shortening the life of the interference suppressor.
  • the purpose of the present invention is to provide several installation structures for installing interference suppressors on the reinforcing member of a washing machine.
  • the installation structure includes an elastic connecting part and a limiting part connected to the reinforcing part of the washing machine at the same time.
  • the elastic connecting part utilizes The elastic force generated by its own elastic deformation in multiple directions realizes the tight connection between the limit part and the reinforcement. This solution abandons the screw connection in the prior art and simplifies the assembly process; and the elastic connection part is in the running process of the washing machine It can absorb a large amount of vibration and prolong the service life of the interference suppressor.
  • the installation structure is arranged on the interference suppressor 5 and is connected to the reinforcing member 3 of the washing machine.
  • the installation structure includes: an elastic connecting portion 1 connected to the The reinforcing member 3 is connected and has elastic deformation in multiple directions; the limiting block 210, at least one side of which is inserted into the reinforcing member 3, is configured to limit the position of the reinforcing member 3 under the action of the elastic force of the elastic connecting portion 1 Just arrived.
  • the elastic connecting portion 1 elastically restricts the relative position of the interference suppressor 5 and the reinforcing member 3, and at the same time, the deformation and resilience of the elastic connecting portion 1 also realizes the stop of the stop block 210 . That is, the present invention utilizes the elastic deformation of the elastic member in the elastic connecting portion 1 in multiple directions to make the limiting block 210 tightly connected with the reinforcing member 3 under the action of elastic force. Specifically, in the assembling process of the interference suppressor 5, the limit block 210 and the reinforcement 3 are clamped first, and then the elastic connecting portion 1 is installed, so that the interference suppressor 5 and the reinforcement can be realized without using screws. 3, and the elastic connecting portion 1 has a certain ability to absorb the vibration of the washing machine, which prolongs the service life of the interference suppressor 5.
  • a further solution of the first installation structure of the present invention is that the elastic connecting portion 1 and the limiting block 210 are arranged in a row along the length direction of the reinforcing member 3 or arranged side by side perpendicular to the length direction of the reinforcing member 3.
  • the elastic connecting portion 1 of the present invention can be deformed in multiple directions, and the limiting block 210 also has a variety of settings. Therefore, according to different structural margins of the reinforcing member 3, the elastic connecting portion 1 and the limiting block 210 of the present invention can also be arranged in sequence along the length direction of the reinforcing member 3, or arranged side by side perpendicular to the length direction of the reinforcing member 3.
  • the installation direction of the elastic connecting portion 1 needs to be adjusted correspondingly, so that it has a strong stopping effect on the limit block 210, so as to increase the installation fastness of the interference suppressor 5 and the reinforcement member 3.
  • a further solution of the first installation structure of the present invention is: at least one side of the limiting block 210 is provided with a clamping structure for the reinforcement 3; preferably, two opposite sides of the limiting block 210 are respectively provided with The clamping structure of the clamping member 3; more preferably, the clamping structures provided on the opposite sides of the limiting block 210 are arranged along the length direction of the reinforcing member 3.
  • the limit block 210 can realize that the interference suppressor 5 is inserted into the reinforcing member 3 when the elastic connecting portion 1 is not installed.
  • One of the preferred embodiments is to provide a clamping structure for clamping the reinforcing member 3 on opposite sides of the limiting block 210, which limits the interference suppressor 5 on the reinforcing member 3 along the direction in which the clamping structure is arranged. The displacement also makes the clamping between the limiting block 210 and the reinforcing member 3 tighter. Under the action of the elastic force of the elastic connecting portion 1, the clamping structure provided on the opposite sides of the limiting block 210 can further improve the connection fastness.
  • the clamping structure on both sides of the limiting block 210 is along the length direction of the reinforcing member 3. Set to reduce the vibration displacement of the interference suppressor 5 in the axial direction.
  • a further solution of the first mounting structure of the present invention is that the clamping structures provided on opposite sides of the limit block 210 have different clamping strokes; preferably, the clamping structure of the elastic connecting portion 1 is far away from the elastic connecting portion 1 in the length direction of the reinforcing member 3
  • the connection structure has a larger clamping stroke.
  • the clamping structures on both sides of the limit block 210 are differentiated. First slide it into the first through hole 311 of the reinforcing member 3, so that it is pressed against the edge of the first through hole 311, and then the entire limit block 210 can be easily placed in the first through hole 311, and then The other side slides so that the clamping structure with a shorter clamping stroke is also clamped with the edge of the first through hole 311. At this time, the elastic connecting portion 1 is connected with the reinforcing member 3, and its elastic force is used to maintain the limit block 210 and the edge of the first through hole 311. The resistance of the reinforcement 3.
  • the clamping structure on the side close to the elastic connecting portion 1 can be pulled by elastic force to make the short clamping stroke tightly abut against the edge of the first through hole 311.
  • the first through hole 311 and the limiting block 210 are matched and connected.
  • a further solution of the first installation structure of the present invention is that the limiting block 210 is arranged protruding toward the reinforcing member 3, and the edges of the first through hole 311 of the reinforcing member 3 are respectively provided on opposite sides close to the protruding end to be clamped with each other.
  • the limit block slot 211 on the opposite sides of the limit block slot 211 is different in depth; preferably, the interference suppressor 5 is provided with a connecting plate 4 extending vertically upwards, and the limit block 210 extends from the One side of the connecting plate 4 protrudes toward the first through hole 311 of the reinforcing member 3, and the first through hole 311 is provided on the side wall 33 of the reinforcing member 3 that is bent vertically downward; more preferably, the connection The top of the plate 4 is fixedly connected to the lower side of the top wall 34 of the reinforcing member 3.
  • the clamping structure adopts the form of a card slot, and the limit block card slots 211 are provided on both sides of the top of the boss of the limit block 210, and have different depths to facilitate the positioning of the limit block 210.
  • the boss is inserted into the first through hole 311 of the reinforcing member 3 to be arranged.
  • the box reinforcement in the washing machine often includes a top wall parallel to the horizontal plane and a side wall that is bent downward.
  • the interference suppressor 5 of the present invention is preferably arranged on the side wall 33 of the reinforcement member 3 that is bent downward.
  • a connecting plate 4 is vertically arranged on the interference suppressor 5, and the limiting block 210 and the elastic connecting portion 1 are arranged on the side of the connecting plate 4 facing the reinforcement 3, so that the interference suppressor 5 is hung on the reinforcement 3 3 on.
  • a number of reinforcing ribs 41 are provided where the connecting plate 4 and the top surface of the interference suppressor 5 are connected.
  • a further solution of the first installation structure of the present invention is: the connecting plate 4 is integrally formed with one side of the cylindrical interference suppressor 5, and the protruding part of the connecting plate 4 extends upward from the top surface of the cylindrical interference suppressor A plate-shaped connection structure is formed.
  • the connecting part of the connecting plate 4 and the cylinder body of the interference suppressor 5 is provided with an integrally formed multilayer arc stiffener 42.
  • the arc of the arc stiffener 42 and the cylinder body of the interference suppressor 5 Corresponding settings.
  • the elastic connecting portion 1 includes a fixed protrusion 11 connected to the reinforcing member 3, and a plurality of elastic connecting members extending from the fixed protrusion 11 to the interference suppressor 5 12. The spatial position of the fixed protrusion 11 is constrained within the deformation range of the elastic connecting members 12.
  • the elastic connecting members 12 provided in the elastic connecting portion 1 have different degrees of deformation according to different installation methods, and the plurality of elastic connecting members 12 are all connected to the fixed protrusion 11, thus also making the The deformation of the plurality of elastic connecting members 12 forms an interaction, which limits the displacement range of the fixed protrusion 11.
  • the fixed protrusion 11 is correspondingly connected with the first positioning hole 321 on the reinforcing member 3. It is preferable to provide a groove for clamping with the first positioning hole 321 on the outer periphery of the fixed protrusion 11 to realize the elastic connecting portion 1 and the first positioning hole 321. Reinforcement 3 connection.
  • the first positioning hole 321 is a structure that is matched and connected with the fixed protrusion 11 of the elastic connecting portion 1.
  • a further solution of the first installation structure of the present invention is that the elastic connecting member 12 extends from the fixed convex point 11 to the interference suppressor 5 in an inclined arc, and the arc protrudes away from the interference suppressor 5. Bending, so that the fixed convex point 11 at the top of the curved curve supports the reinforcing member 3 under the action of elastic force; preferably, the connection point of the fixed convex point 11 and the reinforcing member 3 is slightly higher than the limit of the stop block 210
  • the position block slot 211 is provided, and the thickness of the limit block slot 211 is greater than the wall thickness of the edge of the first through hole 311.
  • the elastic connecting member 12 is arranged in an oblique arc shape from the fixed convex point 11 to the surrounding, so that the fixed convex point 11 is located at the top end of the arc.
  • the setting of bending at a certain angle can further increase the deformation force of the elastic connecting member 12, so that it can further support the fixed convex point 11 at the top of the arc.
  • the thickness of the groove of the limiting block 210 can be appropriately widened to be greater than the wall thickness of the edge of the first through hole 311 of the reinforcing member 3, and this design helps the operator to fix the limiting block 210
  • the position of the groove of the fixed protrusion 11 is slightly higher than the stop block groove 211, so that after the reinforcement is connected to the elastic connecting portion 1, the protrusion is fixed 11 Press down the elastic connecting member 12 to generate a reaction force, and the reaction force acts on the stop block groove 211 of the stop block 210, so that one side of the stop block groove 211 is close to the edge of the first through hole 311 Just arrived.
  • the elastic connecting portion 1 includes two sets of mutually parallel elastic connecting pieces 12 arranged on both sides of the fixed protrusion 11; preferably, the extension direction of the elastic connecting piece 12 It is perpendicular to the length direction of the reinforcing member 3; preferably, the elastic connecting member 12 is bent and arranged toward the fixed convex point 11 at the top of the arc curve.
  • the elastic connecting member 12 is fixedly connected to the interference suppressor 5 in its extension direction. Therefore, the fixed protrusion 11 is affected by the rigid fixed connection, and the amount of deformation available in the extension direction of the elastic connecting member 12 is smaller. It is small, and a larger amount of deformation can be obtained in the direction perpendicular to the elastic connecting member 12. Therefore, it is preferable to arrange the extension direction of the elastic connecting member 12 perpendicular to the length direction of the reinforcing member 3 so that the larger elastic force from the side where the elastic connecting member 12 generates a larger amount of deformation can stop the stop block 210.
  • the elastic connecting member 12 is bent and arranged toward the fixed convex point 11 to strengthen the structural strength around the fixed convex point 11 and prolong the service life of the elastic structure.
  • a further solution of the first mounting structure of the present invention is: the mounting structure arranged on the axial top of the interference suppressor 5 is connected to the reinforcing member 3, so that the interference suppressor 5 is vertically hung below the reinforcing member 3;
  • the bottom of the suppressor 5 in the axial direction is provided with connection terminals; preferably, the bottom of the interference suppressor 5 is provided with a water retaining edge 51 surrounding the connection terminals.
  • the present invention hangs the interference suppressor 5 vertically below the reinforcement 3 to avoid the interference suppressor 5 from receiving condensation for a long time during the early washing procedure. Erosion of water or moisture.
  • a water retaining edge 51 is arranged around the connection terminal of the interference suppressor 5 to prevent water vapor or water droplets from entering the terminal and causing a short circuit, thereby improving the electrical safety performance of the component.
  • the present invention also provides a washing machine, including the first installation structure of the interference suppressor as described above.
  • the development trend of large-volume inner and outer tubs of washing machines has led to less and less available space in the machine, and the installation position of electrical components is further restricted.
  • the present invention adopts hidden installation to be installed inside the box reinforcement, which can effectively improve the utilization of internal space. And place interference.
  • the installation structure is arranged on the interference suppressor 5 and connected to the reinforcing member 3 of the washing machine, and the installation structure includes: an elastic connecting portion 1 connected to the The reinforcing member 3 is connected and has elastic deformation in multiple directions; the limit card 220 is inserted into the reinforcing member 3 to be set, and under the elastic force of the elastic connecting portion 1, it stops and stops with the reinforcing member 3.
  • the elastic connecting portion 1 elastically restricts the relative position of the interference suppressor 5 and the reinforcing member 3, and at the same time, the deformation and resilience of the elastic connecting portion 1 also realizes the stop of the limit card 220 . That is, the present invention utilizes the elastic deformation of the elastic member in the elastic connecting portion 1 in multiple directions to make the limit card 220 tightly connected with the reinforcing member 3 under the action of elastic force. Specifically, in the assembling process of the interference suppressor 5, the limit card 220 and the reinforcement 3 are clamped first, and then the elastic connecting portion 1 is installed, so that the interference suppressor 5 and the reinforcement can be realized without using screws. 3, and the elastic connecting portion 1 has a certain ability to absorb the vibration of the washing machine, which prolongs the service life of the interference suppressor 5.
  • a further solution of the second installation structure of the present invention is that the elastic connecting portion 1 and the limit card 220 are arranged in a row along the length direction of the reinforcing member 3, or arranged side by side perpendicular to the length direction of the reinforcing member 3; preferably, the The elastic connecting portion 1 is perpendicular to the length direction of the reinforcing member 3 and is arranged side by side under the limit card 220.
  • the elastic connecting portion 1 of the present invention can be deformed in multiple directions, and the limit card 220 also has a variety of settings. Therefore, according to different structural allowances of the reinforcing member 3, the elastic connecting portion 1 and the limit card 220 of the present invention can also be arranged in sequence along the length direction of the reinforcing member 3, or arranged side by side perpendicular to the length direction of the reinforcing member 3.
  • the installation direction of the elastic connecting portion 1 needs to be adjusted correspondingly, so that it has a strong stopping effect on the limit card 220, so as to increase the installation fastness of the interference suppressor 5 and the reinforcing member 3.
  • a further solution of the second installation structure of the present invention is: the limit card 220 is provided with a clamping structure that partially engages the reinforcing member 3; preferably, the limit card 220 is provided with the reinforcing member 3 in the same direction. At least two clamping structures; more preferably, the clamping structures are all arranged along the length direction of the reinforcing member 3.
  • the limit card 220 can realize the jamming of the interference suppressor 5 into the reinforcing member 3 when the elastic connecting portion 1 is not installed.
  • One of the preferred embodiments is to provide two clamping structures that are clamped into the reinforcing member 3 in the same direction, which can partially limit the displacement of the interference suppressor 5 on the reinforcing member 3 along the direction in which the clamping structure is arranged. Under the action of the elastic force of the elastic connecting portion 1, the clamping structure can further improve the connection fastness.
  • the clamping structure of the limit card 220 is clamped along the length direction of the reinforcing member 3.
  • the reinforcement 3 is arranged to reduce the vibration displacement of the interference suppressor 5 in the axial direction.
  • the limit card 220 includes a plurality of bosses 224 protruding toward the reinforcement 3, and the protruding ends of the bosses 224 are provided with a snap-in reinforcement 3
  • the two through holes 312 face the same claws 222; preferably, the length of the claws 222 is greater than the width of the boss 224; preferably, the interference suppressor 5 is provided with a connecting plate 4 extending vertically upward, and the limit card 220 is free from One side of the connecting plate 4 is provided with a boss 224 protruding toward the second through hole 312 of the reinforcing member 3, and the second through hole 312 is provided on the side wall 33 of the reinforcing member 3 vertically bent downward; more preferably Yes, the top of the connecting plate 4 is fixedly connected to the lower side of the top wall 34 of the reinforcing member 3.
  • the clamping structure includes claws 222.
  • a plurality of claws 222 are first slid into the second through holes 312 of the corresponding reinforcement member 3, so that the claws 222 are clamped into the second through holes 312 to realize the clamping
  • the elastic connecting portion 1 is connected with the reinforcing member 3, and the elastic force of the elastic connecting portion 1 is used to maintain the abutment between the limit card 220 and the reinforcing member 3.
  • the above installation process can be reversed during disassembly, which simplifies the disassembly process and facilitates the maintenance and replacement of parts.
  • the box reinforcement in the washing machine often includes a top wall parallel to the horizontal plane and a side wall that is bent downward.
  • the interference suppressor 5 of the present invention is preferably arranged on the side wall 33 of the reinforcement member 3 that is bent downward.
  • a connecting plate 4 is vertically arranged on the interference suppressor 5, and the limit card 220 and the elastic connecting portion 1 are arranged on the side of the connecting plate 4 facing the reinforcement 3, so that the interference suppressor 5 is hung on the reinforcement 3 3 on.
  • a number of reinforcing ribs 41 are provided where the connecting plate 4 and the top surface of the interference suppressor 5 are connected.
  • a further solution of the second installation structure of the present invention is: the connecting plate 4, the cylindrical interference suppressor 5 and the arc stiffener 42 thereon are consistent with the corresponding technical features in the first installation structure described above. .
  • the boss 224 further includes a limiting card slot 221 arranged adjacent to the claw 222, and the limiting card slot 221 acts on the elastic connection of the elastic connecting portion 1.
  • the lower part abuts against the edge of the second through hole 312 of the reinforcing member 3; preferably, a wrap around the limit card 220 constitutes a reinforcing rib 223 of the limit card 220.
  • the clamping structure further includes a limiting card slot 221, the limiting card slot 221 is provided on the inner side of the claw 222 close to the boss 224, after the claw 222 slides into the second through hole 312 , The edge of the second through hole 312 can be further inserted into the limiting slot 221.
  • the limit card 220 includes a boss 224 and a claw 222 provided at the protruding end of the boss 224, and a limit card slot 221 formed by a slit between the boss 224 and the claw 222.
  • the above structures can be free
  • the protruding sheet structure of the interference suppressor 5 and the edging surrounding the slab structure are formed together. Since the edging is arranged on the edge of the limit card 220, it also plays a role in strengthening the structural strength of the limit card 220, namely For strengthening ribs 223.
  • a further solution of the second mounting structure of the present invention is that the structure of the elastic connecting portion 1 is consistent with the elastic connecting portion in the first mounting structure described above.
  • the fixed protrusion 11 in the present invention is correspondingly connected with the first positioning hole 321 on the reinforcing member 3. It is preferable to provide a groove that engages with the first positioning hole 321 on the outer periphery of the fixed protrusion 11 to achieve elasticity.
  • connection point between the fixed protrusion 11 and the reinforcing member 3 is slightly higher than the limit card slot 221 of the limit card 220, and the thickness of the limit card slot 221 It is greater than the wall thickness of the edge of the second through hole 312.
  • the thickness of the card slot of the limit card 220 can be appropriately widened to be greater than the wall thickness of the edge of the second through hole 312 of the reinforcing member 3.
  • This design helps the operator to relax To realize the insertion of the limit card slot 221 and the edge of the second through hole 312; at the same time, the position of the groove of the fixed convex point 11 is slightly higher than the limit card slot 221, so that the reinforcing member and the elastic connecting portion 1 After the connection, the fixed protrusion 11 presses down the elastic connecting member 12 to generate a reaction force, and the reaction force acts on the limiting slot 221 so that one side of the limiting slot 221 is tightly stopped with the edge of the second through hole 312 Arrive.
  • a further solution of the second mounting structure of the present invention is that the specific structure of the elastic connecting portion 1 is consistent with the elastic connecting portion in the first mounting structure described above.
  • a further solution of the second installation structure of the present invention is: the structure of the interference suppressor 5 and the connection manner to the second installation structure are consistent with the corresponding technical features in the first installation structure described above .
  • the present invention also provides a washing machine including the second installation structure of the interference suppressor as described above.
  • the development trend of large-volume inner and outer tubs of washing machines has led to less and less available space in the machine, and the installation position of electrical components is further restricted.
  • the present invention adopts hidden installation to be installed inside the box reinforcement, which can effectively improve the utilization of internal space. And place interference.
  • the installation structure is used to connect the interference suppressor to the washing machine, and the installation structure includes a first clamping portion and a second clamping portion that are arranged up and down at intervals ,
  • the second clamping part is used for horizontal sliding and plugging on the washing machine and restricting the interference suppressor from moving in the opposite direction of the plugging;
  • the first clamping part is used for connecting the second clamping part and the After the washing machine is connected, it is connected with the washing machine from top to bottom and restricts the second clamping part from sliding.
  • a further solution of the third installation structure of the present invention is that the installation structure further includes a connecting plate, one end of the connecting plate is connected to the end face of the interference suppressor housing, and the connecting plate is placed in the housing At the middle position of the end surface of the connecting plate, the first clamping portion and the second clamping portion are provided on the same side of the connecting plate.
  • the first clamping portion includes an L-shaped clamping plate, one end of the clamping plate is connected to the connecting plate, and the other end of the clamping plate is Extending in a direction parallel to the end surface of the casing, the clamping plate is provided with a limiting member, and the limiting member is used for connecting with the washing machine.
  • a further solution of the third installation structure of the present invention is that the limiting member includes a fixing hole opened on a horizontal plate parallel to the end surface of the clamping plate and the housing.
  • a further solution of the third installation structure of the present invention is that the clamping plate is an elastic clamping plate, and the limiting member includes an insertion plate provided on a horizontal plate parallel to the end surface of the clamping plate and the housing. Connecting block, and the plug-in block protrudes toward one side of the housing.
  • the second clamping portion includes at least one clamping block, the clamping block is L-shaped, one end of the clamping block is connected to the connecting plate, and the clamping block The other end of the housing extends in a direction parallel to the end surface of the housing.
  • a further solution of the third installation structure of the present invention is that there are two clamping blocks, the other ends of the two clamping blocks extend in the same direction, and the two clamping blocks are opposite to the first clamping portion Symmetrical setting.
  • the card block has the same structure as the limit card in the second interference suppressor installation structure. In the implementation, the size and size can be changed by adjustment, but the card block is connected in the same way as the second interference suppressor installation structure The limit cards in the two are the same, so the card blocks are matched and connected with the second through-hole structure.
  • a further solution of the third installation structure of the present invention is that a side of the connecting plate opposite to the first clamping portion is provided with a reinforcing rib, one end of the reinforcing rib is connected to the connecting plate, and the reinforcing rib The other end is connected with the end surface of the shell.
  • a further solution of the third installation structure of the present invention is that at least one end of the casing of the interference suppressor is provided with a water-retaining edge along the circumferential direction, one end of the water-retaining edge is connected to the casing, and the water-retaining edge The other end of the side extends along the axial direction of the housing.
  • the present invention also provides a washing machine.
  • the interference suppressor with the above-mentioned third installation structure can be assembled to the washing machine in a vertical manner, effectively preventing condensed water or water vapor from entering the interference suppressor, and improving the use safety Sex.
  • the shell is provided with a reinforcement member, and the reinforcement member is provided with a second positioning hole connected with the first clamping portion and a second through hole connected with the second clamping portion.
  • the second positioning hole is provided on the top wall of the reinforcing member, and is positioned and connected with the clamping plate.
  • the present invention has the following beneficial effects compared with the prior art:
  • the interference suppressor installation structure provided by the present invention includes a limit structure connected with a reinforcement, and an elastic connection part that applies elastic force to the limit structure to make it tightly stop with the reinforcement. This solution can also achieve interference without screws.
  • the suppressor is tightly connected with the reinforcement, and the elastic connection part can also absorb the vibration in the use of the washing machine, and prolong the service life of the interference suppressor;
  • the limit structure adopts a differentiated clamping stroke setting, and the connection between the limit structure and the reinforcing member is realized by sliding clamping during the assembly process, and the elastic connecting part is further installed on this basis. Realize the stop of the limit structure to the reinforcement, which greatly simplifies the installation process; in addition, the disassembly can be realized by performing the above process in reverse, which simplifies the maintenance and replacement of parts;
  • the interference suppressor installation structure provided by the present invention realizes that the interference suppressor is vertically concealed and hung inside the reinforcing member. On the one hand, it reduces the risk of long-term erosion of the interference suppressor by condensed water or water vapor, and on the other hand, it saves the inside of the washing machine.
  • the space of the washing machine improves the utilization rate of the washing machine space while reducing the interference of placement;
  • Figure 1 is a schematic diagram of the assembly of the first interference suppressor installation structure and reinforcement of the present invention
  • Figure 2 is a schematic diagram of the assembly of the first interference suppressor installation structure and reinforcement of the present invention
  • Figure 3 is a schematic diagram of the explosion structure of the first interference suppressor installation structure and reinforcement of the present invention.
  • FIG. 5 is a schematic diagram of the rear side of the connecting plate of the first interference suppressor of the present invention.
  • Fig. 6 is a schematic diagram of the bottom structure of the first interference suppressor of the present invention.
  • Figure 7 is a schematic diagram of an assembly of the second type of interference suppressor installation structure and reinforcement of the present invention.
  • FIG. 8 is a schematic diagram of the assembly of the second type of interference suppressor installation structure and reinforcement of the present invention.
  • Fig. 9 is a schematic diagram of the explosion structure of the second type of interference suppressor installation structure and reinforcement of the present invention.
  • Figure 10 is a detailed structural diagram of the second type of interference suppressor installation structure of the present invention.
  • Figure 11 is a schematic view of the rear side of the connection plate of the second interference suppressor of the present invention.
  • Fig. 12 is a schematic diagram of the bottom structure of the second interference suppressor of the present invention.
  • FIG. 13 is a schematic structural diagram from a first view angle of a third interference suppressor provided in Embodiment 7 of the present invention.
  • FIG. 14 is a schematic structural diagram from a second perspective of a third interference suppressor provided by Embodiment 7 of the present invention.
  • Embodiment 15 is a schematic structural view from a first perspective when the third interference suppressor provided in Embodiment 8 of the present invention is installed on a washing machine;
  • FIG. 16 is a schematic structural diagram from a second perspective when the third interference suppressor provided in Embodiment 8 of the present invention is installed on a washing machine;
  • FIG. 17 is a schematic structural view from a third perspective when the third interference suppressor provided in Embodiment 8 of the present invention is installed on a washing machine;
  • Embodiment 9 of the present invention is a schematic structural diagram from a first perspective of a third interference suppressor provided by Embodiment 9 of the present invention.
  • FIG. 19 is a schematic structural diagram from a second perspective of a third interference suppressor provided in Embodiment 9 of the present invention.
  • FIG. 20 is a schematic structural diagram from a third perspective of a third interference suppressor provided by Embodiment 9 of the present invention.
  • FIG. 21 is a schematic structural diagram from a first perspective when the third interference suppressor provided in Embodiment 10 of the present invention is installed on a washing machine;
  • FIG. 22 is a schematic structural diagram from a second perspective when the third interference suppressor provided in Embodiment 10 of the present invention is installed on a washing machine;
  • Fig. 23 is a schematic structural diagram from a third perspective when the third interference suppressor provided by Embodiment 10 of the present invention is installed on a washing machine.
  • the installation structure includes an elastic connecting portion and a limiting block that are simultaneously connected to a washing machine reinforcement member, and the elastic connecting portion utilizes The elastic force generated by its own elastic deformation in multiple directions realizes the tight connection between the stop block and the reinforcing member, abandons the screw connection in the prior art, and simplifies the assembly process; and the elastic connection part can be absorbed during the operation of the washing machine A large amount of vibration prolongs the service life of the interference suppressor.
  • Examples 1-3 are specific implementations of the third interference suppressor installation structure.
  • an interference suppressor installation structure is provided.
  • the installation structure is provided on the interference suppressor 5 and is connected to the reinforcing member 3 of the washing machine.
  • the installation structure includes: elasticity
  • the connecting portion 1 is connected to the reinforcing member 3 and has elastic deformation in multiple directions; at least one side of the limiting block 210 is inserted into the reinforcing member 3 and is set under the elastic force of the elastic connecting portion 1 Limit and offset with the reinforcement 3.
  • the elastic connecting portion 1 elastically restricts the relative position of the interference suppressor 5 and the reinforcing member 3, and at the same time, the deformation and resilience of the elastic connecting portion 1 also realizes the stop of the stop block 210.
  • the present invention utilizes the elastic deformation of the elastic member in the elastic connecting portion 1 in multiple directions to make the limiting block 210 tightly connected with the reinforcing member 3 under the action of elastic force. Specifically, in the assembling process of the interference suppressor 5, the limit block 210 and the reinforcement 3 are clamped first, and then the elastic connecting portion 1 is installed, so that the interference suppressor 5 and the reinforcement can be realized without using screws. 3, and the elastic connecting portion 1 has a certain ability to absorb the vibration of the washing machine, which prolongs the service life of the interference suppressor 5.
  • the elastic connecting portion 1 and the limiting block 210 are arranged in a row along the length direction of the reinforcing member 3 or arranged side by side perpendicular to the length direction of the reinforcing member 3.
  • the elastic connecting portion 1 of the present invention can be deformed in multiple directions, and the limiting block 210 also has a variety of settings. Therefore, according to different structural margins of the reinforcing member 3, the elastic connecting portion 1 and the limiting block 210 of the present invention can also be arranged in sequence along the length direction of the reinforcing member 3, or arranged side by side perpendicular to the length direction of the reinforcing member 3.
  • the installation direction of the elastic connecting portion 1 needs to be adjusted correspondingly, so that it has a strong stopping effect on the limit block 210, so as to increase the installation fastness of the interference suppressor 5 and the reinforcement member 3.
  • At least one side of the limiting block 210 is provided with a clamping structure for engaging the reinforcing member 3; preferably, two opposite sides of the limiting block 210 are respectively provided with a clamping structure for engaging the reinforcing member 3 ⁇ Connected structure.
  • the limiting block 210 can realize the jamming of the interference suppressor 5 into the reinforcing member 3 when the elastic connecting portion 1 is not installed.
  • One of the preferred embodiments is to provide a clamping structure for clamping the reinforcing member 3 on opposite sides of the limiting block 210, which limits the interference suppressor 5 on the reinforcing member 3 along the direction in which the clamping structure is arranged. The displacement also makes the clamping between the limiting block 210 and the reinforcing member 3 tighter.
  • the clamping structures provided on opposite sides of the limiting block 210 have different clamping strokes.
  • the clamping structures on both sides of the limit block 210 are differentiated, and the clamping stroke of the clamping structure on one side is longer, so slide it first during installation. Insert the first through hole 311 of the reinforcing member 3 so that it is pressed against the edge of the first through hole 311 to achieve clamping, and then the entire limit block 210 can be easily placed in the first through hole 311, and then slide to the other side , The clamping structure that makes the clamping stroke shorter is also clamped with the edge of the first through hole 311.
  • the elastic connecting portion 1 is connected with the reinforcing member 3, and the elastic force is used to maintain the limit block 210 and the reinforcing member 3 Just arrived.
  • the above installation process can be reversed during disassembly, which simplifies the disassembly process and facilitates the maintenance and replacement of parts.
  • the elastic connecting portion 1 includes a fixed protrusion 11 connected to the reinforcing member 3, and a plurality of elastic connecting members 12 extending from the fixed protrusion 11 to the interference suppressor 5.
  • the spatial position of the fixed protrusion 11 is constrained within the deformation range of each elastic connecting member 12.
  • the elastic connecting members 12 provided in the elastic connecting portion 1 have different degrees of deformation according to different installation methods, and the plurality of elastic connecting members 12 are all connected to the fixed protrusion 11, thereby also making the plurality of elastic connections
  • the deformation of the member 12 forms an interaction, which limits the displacement range of the fixed bump 11.
  • the fixed protrusion 11 is correspondingly connected with the first positioning hole 321 on the reinforcing member 3. It is preferable to provide a groove for clamping with the first positioning hole 321 on the outer periphery of the fixed protrusion 11 to realize the elastic connecting portion 1 and the first positioning hole 321. Reinforcement 3 connection.
  • the elastic connecting member 12 extends from the fixed protrusion 11 to the interference suppressor 5 in an inclined arc, and the arc is convexly curved in a direction away from the interference suppressor 5. , So that the fixed convex point 11 at the top of the arc curve supports the reinforcing member 3 under the action of elastic force.
  • the elastic connecting member 12 is arranged in an oblique arc shape from the fixed convex point 11 to the surrounding, so that the fixed convex point 11 is located at the top end of the arc, and the elastic connecting member 12 is bent at a certain angle on the basis of its own elastic force.
  • the arrangement can further increase the deformation force of the elastic connecting member 12, so that it can further support the fixed convex point 11 at the arc-shaped top end.
  • the elastic connecting portion 1 includes two sets of mutually parallel elastic connecting members 12 arranged on both sides of the fixed protrusion 11.
  • the mounting structure provided on the axial top of the interference suppressor 5 is connected to the reinforcing member 3 so that the interference suppressor 5 is vertically hung below the reinforcing member 3.
  • the present invention hangs the interference suppressor 5 vertically below the reinforcement 3 to avoid the interference suppressor 5 from receiving condensate or water vapor for a long time during the early washing procedure. erosion.
  • the two opposite sides of the limiting block 210 are respectively provided with a snapping structure for engaging the reinforcement 3, and the snapping structure provided on the opposite sides of the limiting block 210 is along the edge
  • the reinforcement 3 is arranged in the length direction.
  • the two opposite sides of the limit block 210 are respectively provided with a clamping structure for clamping the reinforcing member 3, which limits the displacement of the interference suppressor 5 on the reinforcing member 3 in the direction in which the clamping structure is arranged, and also makes the limit block 210
  • the clamping connection with the reinforcing member 3 is relatively tight. Under the action of the elastic force of the elastic connecting portion 1, the clamping structure provided on the opposite sides of the limiting block 210 can further improve the connection fastness.
  • the interference suppressor 5 since the interference suppressor 5 is vertically hung on the reinforcement 3 along its own axis, the clamping structures on both sides of the limit block 210 are arranged along the length of the reinforcement 3 to reduce interference suppression.
  • the clamping structure away from the elastic connecting portion 1 in the length direction of the reinforcing member 3 has a larger clamping stroke.
  • the clamping structure on the side close to the elastic connecting portion 1 can be pulled by elastic force so that the short clamping stroke is tightly abutted against the edge of the first through hole 311.
  • the limiting block 210 is arranged protruding toward the reinforcing member 3, and on opposite sides close to the protruding end are respectively provided with the edge of the first through hole 311 of the reinforcing member 3
  • the depth of the stop block slot 211 on the opposite sides of the stop block slot 211 is different;
  • the interference suppressor 5 is provided with a connecting plate 4 extending vertically upward, and the stop block 210 extends from the One side of the connecting plate 4 protrudes toward the first through hole 311 of the reinforcing member 3, and the first through hole 311 is provided on the side wall 33 of the reinforcing member 3 that is bent vertically downward; the top of the connecting plate 4 and The lower side of the top wall 34 of the reinforcing member 3 is fixedly connected.
  • the clamping structure adopts the form of a card slot.
  • the limit block card slots 211 are provided on both sides of the top of the boss of the limit block 210, and have different depths so that the boss of the limit block 210 can be inserted into the boss.
  • the first through hole 311 of the reinforcing member 3 is provided.
  • the box reinforcement in the washing machine often includes a top wall parallel to the horizontal plane and a side wall that is bent downward.
  • the interference suppressor 5 of the present invention is preferably arranged on the side wall 33 of the reinforcement member 3 that is bent downward.
  • the interference suppressor 5 is vertically provided with a connecting plate 4, and the limiting block 210 and the elastic connecting portion 1 are arranged on the side of the connecting plate 4 facing the reinforcement 3, so that the interference suppressor 5 is hidden and hung on the reinforcement Piece 3 on.
  • a number of reinforcing ribs 41 are provided where the connecting plate 4 and the top surface of the interference suppressor 5 are connected.
  • the connecting plate 4 is integrally formed with one side of the cylindrical interference suppressor 5, and the protruding part of the connecting plate 4 extends upward from the top surface of the cylindrical interference suppressor.
  • a plate-shaped connecting structure, the connecting part of the connecting plate 4 and the cylinder body of the interference suppressor 5 is provided with integrally formed multi-layer arc stiffeners 42 which are the same as the arc of the cylinder body of the interference suppressor 5 Corresponding settings.
  • connection point between the fixed protrusion 11 and the reinforcing member 3 is slightly higher than the limit block slot 211 of the limit block 210, and the limit block slot 211 has a thickness greater than that of the first limit block slot 211.
  • the thickness of the card slot of the limit block 210 is appropriately widened to be greater than the wall thickness of the edge of the first through hole 311 of the reinforcing member 3.
  • This design helps the operator to easily snap the card slot of the limit block 210 into the reinforcing member 3; and at the same time, the position of the groove of the fixed convex point 11 is slightly higher than that of the stop block slot 211, so that after the reinforcing member is connected to the elastic connecting portion 1, the fixed convex point 11 presses the elastic connecting member 12 to produce a reaction.
  • the reaction force acts on the limiting block slot 211 of the limiting block 210, so that one side of the limiting block slot 211 is tightly abutted against the edge of the first through hole 311.
  • the extension direction of the elastic connecting member 12 is perpendicular to the length direction of the reinforcing member 3; the elastic connecting member 12 faces the fixed convex point 11 at the top of the curved line.
  • the elastic connector 12 is fixedly connected to the interference suppressor 5 in its extension direction. Therefore, the fixed protrusion 11 is affected by the rigid fixed connection.
  • the amount of deformation available in the extension direction of the elastic connector 12 is small, while A larger amount of deformation can be obtained in the direction perpendicular to the elastic connecting member 12.
  • the extension direction of the elastic connecting member 12 perpendicular to the length direction of the reinforcing member 3 so that the larger elastic force from the side where the elastic connecting member 12 generates a larger amount of deformation can stop the stop block 210.
  • the elastic connecting member 12 is bent and arranged toward the fixed convex point 11 to strengthen the structural strength around the fixed convex point 11 and prolong the service life of the elastic structure.
  • the bottom of the interference suppressor 5 in the axial direction is provided with connection terminals; the bottom of the interference suppressor 5 is provided with a water retaining edge 51 surrounding the connection terminals.
  • a water-retaining edge 51 is arranged around the connection terminal of the interference suppressor 5 to prevent water vapor or water droplets from entering the terminal and causing a short circuit, thereby improving the electrical safety performance of the component.
  • a washing machine is provided, and the washing machine includes the first interference suppressor described in Embodiment 1 or 2 and the installation structure thereof.
  • the second interference suppressor installation structure provided by the present invention includes an elastic connecting portion and a limit card that are simultaneously connected to the reinforcing member of the washing machine.
  • the elastic force generated in each direction realizes the tight connection of the limit card and the reinforcing member, abandons the screw connection in the prior art, and simplifies the assembly process; and the elastic connection part can absorb a large amount of vibration during the operation of the washing machine, which extends The service life of the interference suppressor.
  • Examples 4-6 are specific implementations of the third interference suppressor installation structure
  • a mounting structure of an interference suppressor is provided.
  • the mounting structure is provided on the interference suppressor 5 and connected to the reinforcing member 3 of the washing machine.
  • the mounting structure includes:
  • the connecting portion 1 is connected to the reinforcing member 3 and has elastic deformation in multiple directions;
  • the limit card 220 is inserted into the reinforcing member 3 to be set, and is connected to the reinforcing member under the elastic force of the elastic connecting portion 1 3-phase limit offset.
  • the elastic connecting portion 1 elastically restricts the relative position of the interference suppressor 5 and the reinforcing member 3, and at the same time, the deformation and resilience of the elastic connecting portion 1 also realizes the stop of the limit card 220.
  • the present invention utilizes the elastic deformation of the elastic member in the elastic connecting portion 1 in multiple directions to make the limit card 220 tightly connected with the reinforcing member 3 under the action of elastic force. Specifically, in the assembly process of the interference suppressor 5, the limit card 220 and the reinforcement 3 are clamped first, and then the elastic connecting portion 1 is installed. The interference suppressor 5 and the reinforcement can be realized without using screws. 3, and the elastic connecting portion 1 has a certain ability to absorb the vibration of the washing machine, which prolongs the service life of the interference suppressor 5.
  • the elastic connecting portion 1 and the limit card 220 are arranged in a row along the length direction of the reinforcing member 3 or arranged side by side perpendicular to the length direction of the reinforcing member 3.
  • the elastic connecting portion 1 of the present invention can be deformed in multiple directions, and the limit card 220 also has a variety of settings. Therefore, according to different structural allowances of the reinforcing member 3, the elastic connecting portion 1 and the limit card 220 of the present invention can also be arranged in sequence along the length direction of the reinforcing member 3, or arranged side by side perpendicular to the length direction of the reinforcing member 3.
  • the installation direction of the elastic connecting portion 1 needs to be adjusted correspondingly, so that it has a strong stopping effect on the limit card 220, so as to increase the installation fastness of the interference suppressor 5 and the reinforcing member 3.
  • the limit card 220 is provided with a clamping structure that is partially clamped into the reinforcing member 3.
  • the limit card 220 can realize the jamming of the interference suppressor 5 into the reinforcing member 3 when the elastic connecting part 1 is not installed.
  • One of the preferred embodiments is to provide two clamping structures that are clamped into the reinforcing member 3 in the same direction, which can partially limit the displacement of the interference suppressor 5 on the reinforcing member 3 along the direction in which the clamping structure is arranged. Under the action of the elastic force of the elastic connecting portion 1, the clamping structure can further improve the connection fastness.
  • the limit card 220 includes a plurality of bosses 224 protruding toward the reinforcing member 3, and the protruding ends of the bosses 224 are provided with second through holes 312 that are locked into the reinforcing member 3 and oriented in the same direction. ⁇ 222 ⁇ The claws 222.
  • the clamping structure includes claws 222. During installation, a plurality of claws 222 are first slid into the second through holes 312 of the corresponding reinforcement 3, so that the claws 222 are clamped into the second through holes 312 to achieve clamping.
  • the elastic connecting portion 1 is connected with the reinforcing member 3, and the elastic force of the elastic connecting portion 1 is used to maintain the abutment between the limit card 220 and the reinforcing member 3. In the same way, the above installation process can be reversed during disassembly, which simplifies the disassembly process and facilitates the maintenance and replacement of parts.
  • the boss 224 further includes a limiting card slot 221 arranged adjacent to the pawl 222, and the limiting card slot 221 interacts with the second part of the reinforcing member 3 under the action of the elastic force of the elastic connecting portion 1.
  • the edges of the two through holes 312 abut against each other.
  • the clamping structure further includes a limiting card slot 221, the limiting card slot 221 is arranged on the inner side of the claw 222 close to the boss 224, after the claw 222 slides into the second through hole 312, it can be further moved The edge of the second through hole 312 is locked into the limiting slot 221.
  • the limit card 220 includes a boss 224, a claw 222 provided at the protruding end of the boss 224, and a limit card slot 221 formed by a slit between the boss 224 and the claw 222.
  • the elastic connecting portion 1 includes a fixed protrusion 11 connected to the reinforcing member 3, and a plurality of elastic connecting members 12 extending from the fixed protrusion 11 to the interference suppressor 5. , The spatial position of the fixed protrusion 11 is constrained within the deformation range of each elastic connecting member 12.
  • the elastic connecting members 12 provided in the elastic connecting portion 1 have different degrees of deformation according to different installation methods, and the plurality of elastic connecting members 12 are all connected to the fixed protrusion 11, so that all The deformations of the plurality of elastic connecting members 12 interact to limit the displacement range of the fixed protrusion 11.
  • the fixed protrusion 11 is correspondingly connected with the first positioning hole 321 on the reinforcing member 3. It is preferable to provide a groove for clamping with the first positioning hole 321 on the outer periphery of the fixed protrusion 11 to realize the elastic connecting portion 1 and the first positioning hole 321. Reinforcement 3 connection.
  • the elastic connecting member 12 extends from the fixed convex point 11 to the interference suppressor 5 in an inclined arc, and the arc protrudes and bends in a direction away from the interference suppressor 5, so that the arc is bent.
  • the fixed protrusion 11 on the top supports the reinforcing member 3 under the action of elastic force.
  • the elastic connecting member 12 is arranged in an inclined arc shape from the fixed convex point 11 to the surrounding, so that the fixed convex point 11 is located at the top end of the arc.
  • the The setting of bending at a certain angle can further increase the deformation force of the elastic connecting member 12, so that it can further support the fixed convex point 11 at the arc-shaped top end.
  • the elastic connecting portion 1 includes two sets of mutually parallel elastic connecting members 12 arranged on both sides of the fixed protrusion 11.
  • the mounting structure provided on the axial top of the interference suppressor 5 is connected to the reinforcing member 3 so that the interference suppressor 5 is vertically hung below the reinforcing member 3.
  • the present invention hangs the interference suppressor 5 vertically below the reinforcement 3 to avoid the interference suppressor 5 from receiving condensate or water vapor for a long time during the early washing procedure. erosion.
  • the elastic connecting portion 1 is arranged side by side under the limit card 220 perpendicular to the length direction of the reinforcing member 3.
  • the limit card 220 is provided with two clamping structures for clamping the reinforcing member 3 in the same direction; the clamping structures are both arranged along the length direction of the reinforcing member 3.
  • the limit card 220 can be used to lock the interference suppressor 5 into the reinforcing member 3 when the elastic connecting portion 1 is not installed.
  • Two clamping structures that are clamped into the reinforcing member 3 in the same direction are provided to partially limit the displacement of the interference suppressor 5 on the reinforcing member 3 along the direction in which the clamping structure is arranged, and this clamping structure is located in the elastic connecting portion 1 Under the action of the elastic force, the connection fastness can be further improved.
  • the clamping structure of the limit card 220 is clamped into the reinforcing member 3 along the length direction of the reinforcing member 3, so as to reduce The vibration displacement of the interference suppressor 5 in the axial direction.
  • the limit card 220 includes two bosses 224 protruding toward the reinforcing member 3, and the protruding ends of the two bosses 224 are provided with a snap-in reinforcement
  • the second through hole 312 of the member 3 faces the same claw 222; the length of the claw 222 is greater than the width of the boss 224; the interference suppressor 5 is provided with a connecting plate 4 extending vertically upward, and the limit card 220 is connected from the One side of the plate 4 is provided with a boss 224 protruding toward the second through hole 312 of the reinforcing member 3, and the second through hole 312 is provided on the side wall 33 of the reinforcing member 3 vertically bent downward; the connecting plate 4 The top is fixedly connected to the lower side of the top wall 34 of the reinforcement 3.
  • the cabinet reinforcement in the washing machine often includes a top wall parallel to the horizontal plane and a side wall that is bent downward.
  • the interference suppressor 5 of the present invention is preferably arranged on the side wall 33 of the reinforcement member 3 that is bent downward. Therefore, it is necessary to vertically set the connecting plate 4 on the interference suppressor 5, and arrange the limit card 220 and the elastic connecting portion 1 on the side of the connecting plate 4 facing the reinforcement 3, so as to realize the interference suppressor 5.
  • a number of reinforcing ribs 41 are provided where the connecting plate 4 and the top surface of the interference suppressor 5 are connected.
  • the connecting plate 4 is integrally formed with one side of the cylindrical interference suppressor 5, and the protruding part of the connecting plate 4 extends upward from the top surface of the cylindrical interference suppressor.
  • a plate-shaped connecting structure, the connecting part of the connecting plate 4 and the cylinder body of the interference suppressor 5 is provided with integrally formed multi-layer arc stiffeners 42 which are the same as the arc of the cylinder body of the interference suppressor 5 Corresponding settings.
  • the edging arranged around the limit card 220 constitutes a reinforcing rib 223 of the limit card 220.
  • the limit card 220 includes a boss 224, a claw 222 provided at the protruding end of the boss 224, and a limit card slot 221 formed by a slit between the boss 224 and the claw 222,
  • the above-mentioned structure can be composed of the sheet-like structure protruding from the self-interference suppressor 5 and the edging surrounding the slab-like structure. Since the edging is arranged on the edge of the limit card 220, it also serves to strengthen the limit card 220 structure. The function of strength is the reinforcing rib 223.
  • connection point between the fixed protrusion 11 and the reinforcing member 3 is slightly higher than the limit card slot 221 of the limit card 220, and the thickness of the limit card slot 221 is greater than that of the second through hole. 312 The wall thickness of the edge.
  • the thickness of the slot of the limit card 220 is appropriately widened to be greater than the wall thickness of the edge of the second through hole 312 of the reinforcing member 3. This design helps the operator to easily realize the limit card slot 221 and the second through hole 312.
  • the position of the groove of the fixed convex point 11 is set slightly higher than the limit slot 221, so that after the reinforcing member is connected to the elastic connecting portion 1, the fixed convex point 11 presses down the elastic
  • the connecting member 12 generates a reaction force, and the reaction force acts on the limiting card slot 221 of the limiting card 220 so that one side of the limiting card slot 221 tightly abuts against the edge of the second through hole 312.
  • the extension direction of the elastic connecting member 12 is parallel to the length direction of the reinforcing member 3; the elastic connecting member 12 is bent toward the fixed convex point 11 at the top of the curved line Set up.
  • the elastic connecting member 12 is fixedly connected to the interference suppressor 5 in its extension direction. Therefore, the fixed protrusion 11 is affected by the rigid fixed connection, and the amount of deformation available in the extension direction of the elastic connecting member 12 is It is smaller, and a larger amount of deformation can be obtained in the direction perpendicular to the elastic connecting member 12. Therefore, it is preferable to arrange the extension direction of the elastic connecting member 12 parallel to the length direction of the reinforcing member 3, so that the larger elastic force from the side where the elastic connecting member 12 produces a larger amount of deformation can stop the limit card 220.
  • the elastic connecting member 12 is bent and arranged toward the fixed convex point 11 to strengthen the structural strength around the fixed convex point 11 and prolong the service life of the elastic structure.
  • the bottom of the interference suppressor 5 in the axial direction is provided with connection terminals; the bottom of the interference suppressor 5 is provided with a water retaining edge 51 surrounding the connection terminals.
  • a water-retaining edge 51 is arranged around the connection terminal of the interference suppressor 5 to prevent water vapor or water droplets from entering the terminal and causing a short circuit, thereby improving the electrical safety performance of the component.
  • a washing machine includes the second interference suppressor described in Embodiment 4 or 5 and an installation structure thereof.
  • the present invention provides a third installation structure of the interference suppressor, and Examples 7-10 are specific implementations of the third installation structure of the interference suppressor.
  • This embodiment provides an interference suppressor with a third installation structure, which is applied to a washing machine and can be plugged and assembled to the washing machine from top to bottom.
  • the structure is simple, which is not only convenient for installation on the washing machine, but also improves installation efficiency and assembly reliability.
  • the interference suppressor can also be vertically assembled to the washing machine, which effectively prevents condensed water or water vapor from entering the interference suppressor, and improves the safety of use.
  • FIG. 13 and FIG. 14 show the structure diagram of the interference suppressor.
  • the interference suppressor includes a mounting portion for mating connection with the washing machine.
  • the mounting portion includes a first clamping portion and a second clamping portion that are spaced up and down.
  • the second clamping portion is used for Horizontally sliding and plugging on the washing machine and restricting the interference suppressor from moving in the direction opposite to the plugging;
  • the first clamping part is used to connect with the washing machine from top to bottom after the second clamping part is connected to the washing machine and restricting the second card
  • the connecting part slides.
  • the housing 52 of the interference suppressor is provided with a first clamping portion and a second clamping portion to facilitate the installation of the interference suppressor on the washing machine, and the interference suppressor can be plugged and assembled to the washing machine in a top-down manner.
  • the structure is simple and the assembly reliability is high.
  • the interference suppressor can be assembled to the washing machine in a vertical direction through the first clamping part and the second clamping part, which effectively prevents condensed water or water vapor from entering the interference suppressor, and improves the safety of the interference suppressor.
  • the casing 52 of the interference suppressor is a cylindrical casing.
  • the mounting portion includes a connecting plate 4 One end of the connecting plate 4 is connected to the end surface of the housing 52, and the connecting plate 4 is placed in the middle of the end surface of the housing 52, and a first clamping portion and a second clamping portion are provided on the same side of the connecting plate 4.
  • the first clamping portion and the second clamping portion are arranged on the same side of the connecting plate 4, which facilitates the connection of the first clamping portion and the second clamping portion with the washing machine, and improves the installation efficiency.
  • the connecting plate 4 is arranged in the middle of the end surface of the housing 52. After the interference suppressor is installed on the washing machine, part of the structure of the interference suppressor is embedded in the installation structure of the washing machine, which reduces the interference suppressor when installed on the washing machine. take up space.
  • a reinforcing rib 41 is provided on the side of the connecting plate 4 opposite to the first clamping portion.
  • One end of the reinforcing rib 41 is connected to the connecting plate 4, and the reinforcing rib
  • the other end of 41 is connected to the end surface of the housing 52.
  • the shape of the reinforcing rib 41 is a triangle, one side of the reinforcing rib 41 is connected to the connecting plate 4, and the other side of the reinforcing rib 41 is connected to the end surface of the housing 52, which further improves the connection between the connecting plate 4 and the housing 52.
  • the connection strength also reduces the overall weight of the interference suppressor.
  • the first clamping portion is fixed to the middle portion of the connecting plate 4 in the width direction.
  • the first clamping portion includes an L-shaped clamping plate 240, one end of the clamping plate 240 is connected to the connecting plate 4, and the other end of the clamping plate 240 extends in a direction parallel to the end surface of the housing 52.
  • the clamping plate 240 is connected to the end of the opposite end of the connecting plate 4 and the housing 52.
  • the clamping plate 240 is provided with a limiting member, and the limiting member is used for connecting with the washing machine.
  • the first clamping portion restricts the housing 52 from moving downward, so that the interference suppressor does not separate from the washing machine.
  • the clamping board 240 and the connection board 4 are integrally connected.
  • the limiting member includes a fixing hole 241 opened on a horizontal plate parallel to the end surface of the clamping plate 240 and the housing 52.
  • the interference suppressor is installed on the washing machine, and the fixing hole 241 is inserted through the connecting member to connect with the washing machine. Install the interference suppressor on the washing machine.
  • the fixing hole 241 is arranged on the horizontal plate of the clamping plate 240, which realizes the installation of interference suppressors from top to bottom, facilitates the installation of connectors, conforms to the assembly ergonomic principle, and improves the stability of the connection between the first clamping part and the washing machine .
  • the second clamping portion is provided on the connecting plate 4.
  • the second clamping portion includes at least one clamping block 230, the clamping block 230 is L-shaped, one end of the clamping block 230 is connected to the connecting plate 4, and the other end of the clamping block 230 is connected to the housing 52
  • the end faces extend in a parallel direction
  • the clamping block 230 is disposed under the clamping board 240, and the clamping block 230 is integrally connected with the connecting board 4, which improves the connection strength between the clamping block 230 and the connecting board 4.
  • the surface of the clamping plate 240 is in contact with the installation surface of the washing machine and the clamping block 230 is connected to the washing machine at the same time, and the position of the interference suppressor is adjusted in the horizontal direction so that the other end of the clamping block 230 is clamped on the washing machine. Then, the fixing hole 241 and the mounting hole opened on the washing machine are penetrated through the connecting piece to realize the installation of the interference suppressor.
  • the clamping block 230 restricts the movement of the housing 52 in the direction opposite to the insertion of the clamping block 230.
  • the structure is simple and easy to install.
  • clamping blocks 230 there are two clamping blocks 230, the other ends of the two clamping blocks 230 extend in the same direction, and the two clamping blocks 230 are symmetrically arranged with respect to the first clamping portion, which improves the stability of the connection between the housing 52 and the washing machine. And connection strength.
  • the arrangement of the first clamping part and the second clamping part realizes the top-down assembly method of the interference suppressor.
  • the installation method conforms to the ergonomic design, which can improve the assembly efficiency and realize the vertical direction of the interference suppressor.
  • the installation effectively prevents the condensed water or water vapor from entering the interference suppressor.
  • At least one end of the casing 52 of the interference suppressor 5 is provided with a water retaining edge 51 along the circumferential direction.
  • one end of the housing 52 opposite to the mounting portion is provided with a water-retaining edge 51 along the circumferential direction.
  • One end of the water-retaining edge 51 is connected to the housing 52 and the other end of the water-retaining edge 51 extends along the axial direction of the housing 52.
  • the water retaining edge 51 can protect the terminal portion provided at the end of the housing 52 from direct contact with condensed water or water vapor, effectively avoiding the short circuit of the connection line, and improving the safety of use.
  • This embodiment provides a washing machine.
  • the interference suppressor provided in Embodiment 7 is installed in the washing machine.
  • FIGS. 15 to 17 show schematic diagrams of the interference suppressor installed on the washing machine.
  • the washing machine includes a housing, a reinforcement 3 is provided in the housing, and the reinforcement 3 is provided with a second positioning hole 322 connected to the first clamping portion and a second clamping portion. Connected to the second through hole 312.
  • the interference suppressor provided in Example 7 is installed in the washing machine, which improves the convenience and economy of assembling the washing machine, and also improves the safety performance of the washing machine.
  • the second positioning hole 322 includes a first opening
  • the reinforcing member 3 is an L-shaped plate. Therefore, it is preferable that the first opening is opened on the horizontal plate of the reinforcing member.
  • the fixed hole 241 has an appropriate aperture size.
  • the second through hole 312 includes a second opening opened on the reinforcement member 3.
  • the second opening is opened on the vertical plate of the reinforcement member 3, and the second opening is provided Below the first opening.
  • the clamping block 230 of the second clamping portion two second openings are opened on the reinforcing member 3, and the two second openings are symmetrically arranged with respect to the first opening, the clamping block 230 can be inserted into the second opening, and The clamping block 230 can move horizontally in the second opening.
  • the surface of the clamping block 230 abuts on the surface of the reinforcing member 3, and restricts the interference suppressor in the direction opposite to the insertion of the clamping block 230. position.
  • the fixing hole 241 on the clamping plate 240 is aligned with the first opening, and the clamping plate 240 is fixed to the reinforcing member 3 by a connecting member, which has a simple structure and is convenient for installation.
  • the connecting member 6 is preferably a bolt, which has good connection stability and is convenient for installation and disassembly.
  • the washing machine provided by the present invention is equipped with the interference suppressor provided in embodiment 7.
  • the interference suppressor can be mounted on the washing machine in a vertical manner, effectively preventing condensed water or water vapor from entering the interference suppressor, and improving the use of the washing machine. Safety performance.
  • Figure 18, Figure 19 and Figure 20 are schematic diagrams of the structure of the interference suppressor provided by this embodiment.
  • this embodiment provides an interference suppressor, which includes a mounting portion for mating connection with a washing machine.
  • the mounting portion includes a first clamping portion and a second clamping portion that are spaced up and down.
  • the second card connection part is used to horizontally slide and connect to the washing machine and restrict the interference suppressor from moving in the direction opposite to the insertion.
  • the first card connection part is used to connect the second card connection part to the washing machine from top to bottom and the washing machine Connect and restrict the sliding of the second clamping part.
  • the housing 52 of the interference suppressor is provided with a first clamping portion and a second clamping portion to facilitate the installation of the interference suppressor on the washing machine, and the interference suppressor can be plugged and assembled to the washing machine in a top-down manner.
  • the structure is simple and the assembly reliability is high.
  • the interference suppressor can be assembled to the washing machine in a vertical direction through the first clamping part and the second clamping part, which effectively prevents condensed water or water vapor from entering the interference suppressor, and improves the safety of the interference suppressor.
  • the first clamping portion includes an L-shaped clamping plate 240.
  • One end of the clamping plate 240 is connected to the connecting plate 4, and the other end of the clamping plate 240 is connected to the housing
  • the end face of 52 extends in a parallel direction, and the clamping plate 240 is provided with a limiting member, and the limiting member is used for connecting with the washing machine.
  • the clip board 240 has elasticity.
  • the material of the clip board 240 is plastic.
  • the limiting member includes an inserting block 242 arranged on a horizontal plate of the clamping plate 240 parallel to the end surface of the housing 52, and the inserting block 242 protrudes toward one side of the housing 52.
  • the plug-in block 242 is cylindrical. During installation, the plug-in block 242 can be plugged into the washing machine without positioning, which further improves the installation efficiency.
  • the plug-in block 242 and the clamping board 240 are integrally formed, which improves the structural strength.
  • the structure of the second clamping portion in this embodiment is the same as the structure of the second clamping portion in Embodiment 7, and will not be described in detail here.
  • first force upwards to deform the clamping plate 240 connect the block 230 of the second clamping portion to the washing machine, and adjust the position of the interference suppressor in the horizontal direction to make the clamping
  • the other end of the block 230 is clamped on the washing machine, and then the clamping board 240 is reset, and the plug block 242 is plugged into the washing machine, thereby realizing the fixed installation of the interference suppressor.
  • the plug-in block 242 is provided on the card board 240, which saves the number of parts used compared with the seventh embodiment, and is more convenient for installation and disassembly.
  • the other structure of the interference suppressor in this embodiment is the same as that of Embodiment 7, and will not be described in detail here.
  • This embodiment provides a washing machine.
  • the interference suppressor provided in Embodiment 9 is installed in the washing machine.
  • FIGS. 21 to 23 show schematic diagrams of the interference suppressor installed on the washing machine.
  • the washing machine includes a housing, a reinforcement 3 is provided in the housing, and the reinforcement 3 is provided with a second positioning hole 322 connected to the first clamping portion and a second clamping portion. Connected to the second through hole 312.
  • the interference suppressor provided in Example 7 is installed in the washing machine, which improves the convenience and economy of assembling the washing machine, and also improves the safety performance of the washing machine.
  • the second positioning hole 322 includes a first opening
  • the reinforcing member is an L-shaped plate. Therefore, it is preferable that the first opening is opened on the horizontal plate of the reinforcing member.
  • the size of the plug block 242 is adapted.
  • the second through hole 312 includes a second opening opened on the reinforcement member 3.
  • the second opening is opened on the vertical plate of the reinforcement member 3, and the second opening is provided on the vertical plate of the reinforcement member 3.
  • the clamping block 230 of the second clamping portion two second openings are opened on the reinforcing member 3, and the two second openings are symmetrically arranged with respect to the first opening, the clamping block 230 can be inserted into the second opening, and The clamping block 230 can move horizontally in the second opening.
  • the surface of the clamping block 230 abuts on the surface of the reinforcing member 3, and restricts the interference suppressor in the direction opposite to the insertion of the clamping block 230. position.
  • the plug block 242 on the card board 240 is plugged into the first opening, that is, the installation of the interference suppressor is realized.
  • the washing machine provided in this embodiment is equipped with the interference suppressor provided in embodiment 9.
  • the interference suppressor can be mounted on the washing machine in a vertical manner, effectively preventing condensation or water vapor from entering the interference suppressor, and improving the use of the washing machine. The safety performance.

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Abstract

干扰抑制器（5）的安装结构及应用其的洗衣机，所述安装结构设于干扰抑制器（5）上，并与洗衣机的加强件（3）相连，所述安装结构包括：弹性连接部（1），与所述加强件（3）相连，且在多个方向上具有弹性形变；限位块（210），至少一侧卡入所述加强件（3）设置，在所述弹性连接部（1）的弹力作用下与加强件（3）相限位止抵。所述限位块（210）还可替换为：限位卡（220），卡入所述加强件（3）设置，在所述弹性连接部（1）的弹力作用下与加强件（3）相限位止抵。所述安装结构还可以包括上下间隔设置的第一卡接部和第二卡接部，第二卡接部用于水平滑动插接在洗衣机上并限制干扰抑制器（5）沿与插接相反的方向移动；第一卡接部用于在第二卡接部与洗衣机连接后由上至下与洗衣机连接并限制所述第二卡接部滑动。上述免螺钉的干扰抑制器（5）安装方式，可使用弹性连接部（1）代替现有技术中常用的螺钉连接，利用连接结构自身的弹性形变力，实现干扰抑制器（5）的限位块（210）与加强件（3）的紧密卡接，提高了装配效率，适合推广使用。

Description

干扰抑制器的安装结构及应用其的洗衣机 技术领域
本发明属于家电技术领域，具体地说，涉及干扰抑制器的安装结构及应用其的洗衣机。
背景技术
干扰抑制器是洗衣机中的一个重要构成部件，其在洗衣机工作期间可以滤除电网中的高频谐波、浪脉冲击，保护洗衣机正常工作的同时，还可防止洗衣机运转所产生的干扰影响其他电器的工作。
现有技术中常为干扰抑制器设置特定的安装结构，占用体积较大，使得洗衣机内部空间利用率下降；此外，为了使干扰抑制器安装稳固，常采用螺钉方式连接，在保证干扰抑制器接线的情况下，螺钉连接增加了装配的复杂程度。并且该类通过螺钉连接的干扰抑制器在洗衣机的运行过程中，其连接位点在长期吸收震动能量的情况下会造成安装松动，进而缩短干扰抑制器的寿命。
有鉴于此，特提出本发明。
发明内容
本发明的发明目的在于提供若干种将干扰抑制器装设于洗衣机加强件上的安装结构，所述安装结构包括同时与洗衣机加强件相连的弹性连接部与限位部，所述弹性连接部利用自身弹性形变在多个方向上产生的弹力，实现限位部与加强件的紧密连接，这种方案摒弃了现有技术中的螺钉连接，简化了装配流程；并且弹性连接部在洗衣机的运行过程中可吸收大量震动，延长了干扰抑制器的使用寿命。
为解决上述技术问题，本发明采用技术方案的基本构思是：
本发明提供的第一种干扰抑制器的安装结构中，所述安装结构设于干扰抑制器5上，并与洗衣机的加强件3相连，所述安装结构包括：弹性连接部1，与所述加强件3相连，且在多个方向上具有弹性形变；限位块210，至少一侧卡入所述加强件3设置，在所述弹性连接部1的弹力作用下与加强件3相限位止抵。
上述方案中，所述弹性连接部1弹性约束所述干扰抑制器5与所述加强件3的相对位置，同时所述弹性连接部1的形变回弹力还实现了对限位块210的止抵。即本发明利用弹性连接部1中弹性部件在多个方向上的弹性形变，使限位块210受弹力作用与加强件3紧密连接。具体在干扰抑制器5的装配工艺中，采用先将限位块210与加强件3卡接，再安装弹性连接部1的方式，可在不使用螺钉的情况下实现干扰抑制器5与加强件3的固定连接，并且所述弹性连接部1具有一定吸收洗衣机震动的能力，延长了干扰抑制器5的使用寿命。
本发明第一种安装结构的进一步方案为：所述弹性连接部1与限位块210沿加强件3的长度方向排列设置，或者垂直于加强件3的长度方向并排设置。
上述方案中，本发明的弹性连接部1可在多个方向上产生形变，而限位块210也具有多种设置方式。因此根据不同的加强件3结构余量，本发明的弹性连接部1和限位块210也可沿加强件3的长度方向依次排列设置，或垂直于加强件3的长度方向并排设置。其中需要对弹性连接部1的安装方向进行对应调整，使其对限位块210产生较强的止抵作用，以增加干扰抑制器5与加强件3的安装牢度。
本发明第一种安装结构的进一步方案为：所述限位块210的至少一侧设有卡入加强件3的卡接结构；优选的，所述限位块210相对的两侧分别设有卡入加强件3的卡接结构；更优选的，设于所述限位块210相对两侧的卡接结构沿加强件3的长度方向设置。
上述方案中，限位块210可在弹性连接部1未安装的情况下实现将干扰抑制器5卡入加强件3设置。其中一个较佳的实施方式是在限位块210相对的两侧分别设置卡入加强件3的卡接结构，限制了干扰抑制器5在加强件3上的沿所述卡接结构设置方向的位移，也使限位块210与加强件3的卡接较为紧密。而这种在限位块210相对两侧设置的卡接结构在弹性连接部1的弹力作用下，可进一步提高连接牢度。本发明的另一个较佳实施方式中，由于干扰抑制器5是沿自身轴向垂直挂设于加强件3上，因此所述限位块210两侧的卡接结构沿加强件3的长度方向设置，以减少干扰抑制器5在轴向上的震动位移。
本发明第一种安装结构的进一步方案为：设于限位块210相对两侧的卡接结构具有相异的卡接行程；优选的，在加强件3长度方向上远离弹性连接部1的卡接结构具有较大的卡接行程。
上述方案中，为了简化干扰抑制器5与加强件3的装配过程，对限位块210两侧的卡接结构采用差异化设置，其中一侧卡接结构的卡接行程较长，在安装时先将其滑入加强件3的第一通孔311，使其顶住第一通孔311边缘实现卡接，之后可轻松地将整个限位块210放入第一通孔311内，再向另一侧滑动，使卡接行程较短的卡接结构也与第一通孔311的边缘相卡接，此时将弹性连接部1与加强件3相连，利用其弹力保持限位块210与加强件3的止抵。同理，拆卸时可将上述安装流程反向执行，简化了拆卸流程，也便于零部件的检修更换。而靠近弹性连接部1一侧的卡接结构，可利用弹力牵引使其较短的卡接行程与第一通孔311边缘相紧密止抵。所述第一通孔311与限位块210为相匹配连接的结构。
本发明第一种安装结构的进一步方案为：所述限位块210朝向加强件3凸出设置，在靠近凸出端的相对两侧分别设有与加强件3第一通孔311边缘相卡接的限位块卡槽211，所述相对两侧的限位块卡槽211的深度相异；优选的，干扰抑制器5设有竖直向上延伸的连接板4，限位块210自所述连接板4的一侧面朝向加强件3第一通孔311凸出设置，所述第一通孔311设于加强件3竖直向下弯折的侧壁33上；更优选的，所述连接板4顶部与加强件3顶壁34下侧相固定连接。
上述方案中，所述卡接结构采用了卡槽的形式，所述限位块卡槽211设置在限位块210凸台的顶部两侧，且具有不同的深度，以便于限位块210的凸台卡入加强件3的第一通孔311设置。洗衣机内的箱体加强件常包括平行于水平面的顶壁以及向下弯折的侧壁，本发明的干扰抑制器5优选设置在加强件3向下弯折的侧壁33上，因此需要在干扰抑制器5上竖直设置连接板4，并且将限位块210与弹性连接部1设置在所述连接板4朝向加强件3的一侧面上，从而实现干扰抑制器5挂设在加强件3上。此外，连接板4与干扰抑制器5顶面相连处设有若干加强筋41。
本发明第一种安装结构的进一步方案为：连接板4与圆筒状干扰抑制器5的一侧一体成型，所述连接板4的凸出部分自圆筒状干扰抑制器的顶面向上延伸形成板状连接结构，所述连接板4与干扰抑制器5筒身的连接部分设有一体成型的多层圆弧加强筋42，所述圆弧加强筋42与干扰抑制器5筒身的弧度相对应设置。
本发明第一种安装结构的进一步方案为：所述弹性连接部1包括与加强件3相连的固定凸点11，以及自所述固定凸点11向干扰抑制器5延伸设置的若干弹性连接件12，所述固定凸点11的空间位置被约束在所述各弹性连接件12的形变范围内。
上述方案中，所述弹性连接部1中设置的若干弹性连接件12根据安装方式的不同具有不同的形变程度，多个弹性连接件12均与所述固定凸点11相连，因此也使得所述多个弹性连接件12的形变量形成相互作用，限制了固定凸点11的位移范围。本发明中的固定凸点11与加强件3上的第一定位孔321对应连接，优选在固定凸点11的外周设置与第一定位孔321相卡接的沟槽，实现弹性连接部1与加强件3的连接。所述第一定位孔321是与弹性连接部1的固定凸点11相匹配连接的结构。
本发明第一种安装结构的进一步方案为：所述弹性连接件12自固定凸点11向干扰抑制器5呈倾斜的弧线延伸设置，所述弧线向远离干扰抑制器5的方向凸出弯曲，使位于弧线弯曲顶部的固定凸点11在弹力作用下支撑所述加强件3；优选的，所述固定凸点11与加强件3的连接位点略高于限位块210的限位块卡槽211设置，所述限位块卡槽211的厚度大于所述第一通孔311边缘的壁厚。
上述方案中，所述弹性连接件12自固定凸点11向周围呈倾斜弧线形设置，使得固定凸点11位于弧形弯曲的顶端，在弹性连接件12自身具有弹力的基础上，将其按一定角度弯曲的设置可进一步增加所述弹性连接件12的形变力，使其对弧形顶端的固定凸点11形成进一步的支撑。在本发明的一种优选实施方案中，可适当拓宽限位块210的卡槽厚度使其大于加强件3第一通孔311边缘的壁厚，此设计有助于操作人员将限位块210的卡槽轻松卡入加强件3；与此同时将固定凸点11的沟槽位置略高于所述限位块卡槽211设置，这样在加强件与弹性连接部1相连后，固定凸点11下压弹性连接件12使其产生反作用力，所述反作用力作用于限位块210的限位块卡槽211，使限位块卡槽211内的一侧与第一通孔311边缘紧密止抵。
本发明第一种安装结构的进一步方案为：所述弹性连接部1包括设于固定凸点11两侧的两组相互平行的弹性连接件12；优选的，所述弹性连接件12的延伸方向垂直于加强件3的长度方向；优选的，所述弹性连接件12在弧线弯曲的顶部朝向所述固定凸点11弯折设置。
上述方案中，弹性连接件12在其延长方向上与干扰抑制器5固定连接，因此固定凸点11受刚性固定连接的影响，在弹性连接件12的所述延长方向上可获得的形变量较小，而在垂直于所述弹性连接件12的方向上可获得较大的形变量。因此优选将弹性连接件12的延伸方向垂直于加强件3的长度方向设置，使弹性连接件12产生较大形变量的一侧所带来的较大弹力对限位块210实现止抵。而弹性连接件12在靠近固定凸点11处朝向其弯折设置，则可加强固定凸点11周边的结构强度，延长弹性结构的使用寿命。
本发明第一种安装结构的进一步方案为：设于干扰抑制器5轴向顶部的所述安装结构与所述加强件3相连，使干扰抑制器5竖直挂设于加强件3下方；干扰抑制器5轴向的底部设有接线端子；优选的，干扰抑制器5底部设有环绕所述接线端子的挡水边51。
上述方案中，不同于现有技术中水平设置的干扰抑制器，本发明将干扰抑制器5竖直挂设于加强件3的下方，避免干扰抑制器5早洗涤程序过程中长时间收到冷凝水或水汽的侵蚀。优选在干扰抑制器5的接线端子周围环绕设置挡水边51，避免水汽或水滴进入端子引起短路，提高了该部件的电气安全性能。
本发明还提供了一种洗衣机，包括如上所述的第一种干扰抑制器的安装结构。洗衣机大容积内外筒的发展趋势导致机内的可利用空间越来越少，电器件的安装位置进一步受限，本发明采用隐藏式安装将在箱体加强件内侧，能够有效提升内部空间利用率和放置干涉。
本发明提供的第二种干扰抑制器的安装结构中，所述安装结构设于干扰抑制器5上，并与洗衣机的加强件3相连，所述安装结构包括：弹性连接部1，与所述加强件3相连，且在多个方向上具有弹性形变；限位卡220，卡入所述加强件3设置，在所述弹性连接部1的弹力作用下与加强件3相限位止抵。
上述方案中，所述弹性连接部1弹性约束所述干扰抑制器5与所述加强件3的相对位置，同时所述弹性连接部1的形变回弹力还实现了对限位卡220的止抵。即本发明利用弹性连接部1中弹性部件在多个方向上的弹性形变，使限位卡220受弹力作用与加强件3紧密连接。具体在干扰抑制器5的装配工艺中，采用先将限位卡220与加强件3卡接，再安装弹性连接部1的方式，可在不使用螺钉的情况下实现干扰抑制器5与加强件3的固定连接，并且所述弹性连接部1具有一定吸收洗衣机震动的能力，延长了干扰抑制器5的使用寿命。
本发明第二种安装结构的进一步方案为：所述弹性连接部1与限位卡220沿加强件3的长度方向排列设置，或者垂直于加强件3的长度方向并排设置；优选的，所述弹性连接部1垂直于加强件3的长度方向并排设于限位卡220下方。
上述方案中，本发明的弹性连接部1可在多个方向上产生形变，而限位卡220也具有多种设置方式。因此根据不同的加强件3结构余量，本发明的弹性连接部1和限位卡220也可沿加强件3的长度方向依次排列设置，或垂直于加强件3的长度方向并排设置。其中需要对弹性连接部1的安装方向进行对应调整，使其对限位卡220产生较强的止抵作用，以增加干扰抑制器5与加强件3的安装牢度。
本发明第二种安装结构的进一步方案为：所述限位卡220设有部分卡入加强件3的卡接结构；优选的，所述限位卡220设有以相同方向卡入加强件3的至少两个卡接结构；更优选的，所述卡接结构均沿加强件3的长度方向设置。
上述方案中，限位卡220可在弹性连接部1未安装的情况下实现将干扰抑制器5卡入加强件3设置。其中一个较佳的实施方式是设置两个以相同方向卡入加强件3的卡接结构，可部分限制干扰抑制器5在加强件3上沿所述卡接结构设置方向的位移，而这种卡接结构在弹性连接部1的弹力作用下，可进一步提高连接牢度。本发明的另一个较佳实施方式中，由于干扰抑制器5是沿自身轴向垂直挂设于加强件3上，因此所述限位卡220的卡接结构沿加强件3的长度方向卡入所述加强件3设置，以减少干扰抑制器5在轴向上的震动位移。
本发明第二种安装结构的进一步方案为：所述限位卡220包括若干朝向加强件3凸出设置的凸台224，所述各凸台224的凸出端设有卡入加强件3第二通孔312且朝向相同的卡爪222；优选的，卡爪222的长度大于凸台224的宽度；优选的，干扰抑制器5设有竖直向上延伸的连接板4，限位卡220自所述连接板4的一侧面朝向加强件3第二通孔312凸出设置凸台224，所述第二通孔312设于加强件3竖直向下弯折的侧壁33上；更优选的，所述连接板4顶部与加强件3顶壁34下侧相固定连接。
上述方案中，所述卡接结构包括卡爪222，在安装时先将若干卡爪222滑入与其对应的加强件3第二通孔312，使卡爪222卡入第二通孔312实现卡接，此时将弹性连接部1与加强件3相连，利用其弹力保持限位卡220与加强件3的止抵。同理，拆卸时可将上述安装流程反向执行，简化了拆卸流程，也便于零部件的检修更换。洗衣机内的箱体加强件常包括平行于水平面的顶壁以及向下弯折的侧壁，本发明的干扰抑制器5优选设置在加强件3向下弯折的侧壁33上，因此需要在干扰抑制器5上竖直设置连接板4，并且将限位卡220与弹性连接部1设置在所述连接板4朝向加强件3的一侧面上，从而实现干扰抑制器5挂设在加强件3上。此外，连接板4与干扰抑制器5顶面相连处设有若干加强筋41。
本发明第二种安装结构的进一步方案为：连接板4与圆筒状干扰抑制器5及其上的圆弧加强筋42与上文所述第一种安装结构中对应技术特征的设置方式一致。
本发明第二种安装结构的进一步方案为：所述凸台224还包括与卡爪222相邻设置的限位卡槽221，所述限位卡槽221在所述弹性连接部1的弹力作用下与加强件3的第二通孔312边缘相止抵；优选的，环绕所述限位卡220设置的包边构成限位卡220的加强肋223。
上述方案中，所述卡接结构还包括限位卡槽221，所述限位卡槽221设置于卡爪222靠近凸台224的内侧，在卡爪222滑入所述第二通孔312后，可进一步将第二通孔312边缘卡入所述限位卡槽221。所述限位卡220包括凸台224及设于凸台224凸出端的卡爪222，以及由凸台224与卡爪222之间的狭缝构成的限位卡槽221，上述结构均可由自干扰抑制器5凸出的片状结构和包围所述片状结构的包边共同构成，由于所述包边设置在限位卡220边缘，还起到了加强限位卡220结构强度的作用，即为加强肋223。
本发明第二种安装结构的进一步方案为：所述弹性连接部1的结构与上文所述第一种安装结构中的弹性连接部相一致。
上述方案中，本发明中的固定凸点11与加强件3上的第一定位孔321对应连接，优选在固定凸点11的外周设置与第一定位孔321相卡接的沟槽，实现弹性连接部1与加强件3的连接。
本发明第二种安装结构的进一步方案为：所述固定凸点11与加强件3的连接位点略高于限位卡220的限位卡槽221设置，所述限位卡槽221的厚度大于所述第二通孔312边缘的壁厚。
上述方案中，在本发明的一种优选实施方案中，可适当拓宽限位卡220的卡槽厚度使其大于加强件3第二通孔312边缘的壁厚，此设计有助于操作人员轻松实现限位卡槽221与第二通孔312边缘的插接；与此同时将固定凸点11的沟槽位置略高于所述限位卡槽221设置，这样在加强件与弹性连接部1相连后，固定凸点11下压弹性连接件12使其产生反作用力，所述反作用力作用于限位卡槽221，使限位卡槽221内的一侧与第二通孔312边缘紧密止抵。
本发明第二种安装结构的进一步方案为：所述弹性连接部1的具体结构与上文所述第一种安装结构中的弹性连接部相一致。
本发明第二种安装结构的进一步方案为：所述干扰抑制器5的结构及其与所述第二种安装结构的连接方式与上文所述第一种安装结构中对应的技术特征相一致。
本发明还提供了一种洗衣机，包括如上所述的第二种干扰抑制器的安装结构。洗衣机大容积内外筒的发展趋势导致机内的可利用空间越来越少，电器件的安装位置进一步受限，本发明采用隐藏式安装将在箱体加强件内侧，能够有效提升内部空间利用率和放置干涉。
本发明提供的第三种干扰抑制器的安装结构中，所述安装结构用于将干扰抑制器与洗衣机配合连接，所述安装结构包括上下间隔设置的第一卡接部和第二卡接部，所述第二卡接部用于水平滑动插接在洗衣机上并限制干扰抑制器与插接相反的方向移动；所述第一卡接部用于在所述第二卡接部与所述洗衣机连接后由上至下与所述洗衣机连接并限制所述第二卡接部滑动。
本发明第三种安装结构的进一步方案为，所述安装结构还包括连接板，所述连接板的一端与所述干扰抑制器的壳体端面连接，且所述连接板置于所述壳体的端面的中部位置，所述连接板的同一侧设置所述第一卡接部和所述第二卡接部。
本发明第三种安装结构的进一步方案为，所述第一卡接部包括L形的卡接板，所述卡接板的一端与所述连接板连接，所述卡接板的另一端沿与所述壳体的端面平行的方向延伸，所述卡接板设有限位件，所述限位件用于与所述洗衣机连接。
本发明第三种安装结构的进一步方案为，所述限位件包括开设在所述卡接板与所述壳体的端面平行的横板上的固定孔。
本发明第三种安装结构的进一步方案为，所述卡接板为弹性卡接板，所述限位件包括设置在所述卡接板与所述壳体的端面平行的横板上的插接块，且所述插接块朝向所述壳体的一侧凸设。
本发明第三种安装结构的进一步方案为，所述第二卡接部包括至少一个卡块，所述卡块呈L形，所述卡块的一端与所述连接板连接，所述卡块的另一端沿与所述壳体端面平行的方向延伸。
本发明第三种安装结构的进一步方案为，所述卡块设有两个，两个所述卡块的另一端延伸的方向相同，且两个所述卡块相对所述第一卡接部对称设置。所述卡块与第二种干扰抑制器安装结构中的限位卡具有相同的结构，在实施方式中可通过调整改变大小尺寸，但卡块的卡接方式与第二种干扰抑制器安装结构中的限位卡相同，因此所述卡块与第二通孔结构相匹配连接。
本发明第三种安装结构的进一步方案为，所述连接板与所述第一卡接部相对的一侧设有加强筋，所述加强筋的一端与所述连接板连接，所述加强筋的另一端与所述壳体的端面连接。
本发明第三种安装结构的进一步方案为，所述干扰抑制器的壳体的至少一个端部沿周向设有挡水边，所述挡水边的一端与所述壳体连接，所述挡水边的另一端沿所述壳体的轴向延伸。
本发明还提供了一种洗衣机，具有上述第三种安装结构的干扰抑制器，能以竖直的方式装配到洗衣机上，有效地防止冷凝水或水汽进入到干扰抑制器内部，提高了使用安全性。所述外壳内设有加强件，所述加强件上设有与所述第一卡接部连接的第二定位孔以及与所述第二卡接部连接的第二通孔。所述第二定位孔设于加强件的顶壁，与卡接板相定位连接。
采用上述技术方案后，本发明与现有技术相比具有以下有益效果：
1.本发明提供的干扰抑制器安装结构包括与加强件相连的限位结构，以及对限位结构施加弹力使其与加强件紧密止抵的弹性连接部，此方案免去螺钉也可实现干扰抑制器与加强件的紧密连接，并且所述弹性连接部还可吸收洗衣机使用中的震动，延长干扰抑制器的使用寿命；
2.本发明提供的干扰抑制器安装结构，限位结构采用差异化卡接行程设置，在装配过程中通过滑动卡接实现限位结构与加强件的连接，在此基础上安装弹性连接部进一步实现对限位结构对加强件的止抵，极大地简化了安装流程；此外，将上述流程反向执行即可实现拆卸，简化了零部件的检修更换；
3.本发明提供的干扰抑制器安装结构实现了干扰抑制器竖直隐藏吊设于加强件内侧，一方面减少了干扰抑制器长期受到冷凝水或水汽侵蚀的风险，另一方面节省了洗衣机内的空间，提高洗衣机空间利用率的同时减少了放置干涉；
附图说明
附图作为本发明的一部分，用来提供对本发明的进一步的理解，本发明的示意性实施例及其说明用于解释本发明，但不构成对本发明的不当限定。显然，下面描述中的附图仅仅是一些实施例，对于本领域普通技术人员来说，在不付出创造性劳动的前提下，还可以根据这些附图获得其他附图。在附图中：
图1是本发明第一种干扰抑制器安装结构与加强件的装配示意图；
图2是本发明第一种干扰抑制器安装结构与加强件的装配示意图；
图3是本发明第一种干扰抑制器安装结构与加强件的爆炸结构示意图；
图4是本发明第一种干扰抑制器安装结构的详细结构示意图；
图5是本发明第一种干扰抑制器的连接板后侧的结构示意图；
图6是本发明第一种干扰抑制器的底部结构示意图。
图7是本发明第二种干扰抑制器安装结构与加强件的装配示意图；
图8是本发明第二种干扰抑制器安装结构与加强件的装配示意图；
图9是本发明第二种干扰抑制器安装结构与加强件的爆炸结构示意图；
图10是本发明第二种干扰抑制器安装结构的详细结构示意图；
图11是本发明第二种干扰抑制器连接板后侧的结构示意图；
图12是本发明第二种干扰抑制器的底部结构示意图。
图13是本发明实施例7提供的第三种干扰抑制器的第一视角的结构示意图；
图14是本发明实施例7提供的第三种干扰抑制器的第二视角的结构示意图；
图15是本发明实施例8提供的第三种干扰抑制器安装在洗衣机上的第一视角的结构示意图；
图16是本发明实施例8提供的第三种干扰抑制器安装在洗衣机上的第二视角的结构示意图；
图17是本发明实施例8提供的第三种干扰抑制器安装在洗衣机上的第三视角的结构示意图；
图18是本发明实施例9提供的第三种干扰抑制器的第一视角的结构示意图；
图19是本发明实施例9提供的第三种干扰抑制器的第二视角的结构示意图；
图20是本发明实施例9提供的第三种干扰抑制器的第三视角的结构示意图；
图21本发明实施例10提供的第三种干扰抑制器安装在洗衣机上的第一视角的结构示意图；
图22本发明实施例10提供的第三种干扰抑制器安装在洗衣机上的第二视角的结构示意图；
图23本发明实施例10提供的第三种干扰抑制器安装在洗衣机上的第三视角的结构示意图。
图中：1—弹性连接部，11—固定凸点，12—弹性连接件，210—限位块，211—限位块卡槽，220—限位卡，221—卡槽，222—卡爪，223—加强肋，224—凸台，230—卡块，240—卡接板，241—固定孔，242—插接块，3—加强件，311—第一通孔，312—第二通孔，321—第一定位孔，322—第一定位孔，33—侧壁，34—顶壁，4—连接板，41—加强筋，42—圆弧加强筋，5—干扰抑制器，51—挡水边，52—壳体，6—连接件。
需要说明的是，上述标号相同的技术特征可视为三种方案中通用的或是相同的技术特征，这些附图和文字描述并不旨在以任何方式限制本发明的构思范围，而是通过参考特定实施例为本领域技术人员说明本 发明的概念。
具体实施方式
为使本发明实施例的目的、技术方案和优点更加清楚，下面将结合本发明实施例中的附图，对实施例中的技术方案进行清楚、完整地描述，以下实施例用于说明本发明，但不用来限制本发明的范围。
如图1～6所示，本发明所提供的第一种干扰抑制器的安装结构中，所述安装结构包括同时与洗衣机加强件相连的弹性连接部与限位块，所述弹性连接部利用自身弹性形变在多个方向上产生的弹力，实现限位块与加强件的紧密连接，摒弃了现有技术中的螺钉连接，简化了装配流程；并且弹性连接部在洗衣机的运行过程中可吸收大量震动，延长了干扰抑制器的使用寿命。实施例1-3为所述第三种干扰抑制器安装结构的具体实施方式。
实施例1
本实施例中，如图1所示，提供了一种干扰抑制器的安装结构，所述安装结构设于干扰抑制器5上，并与洗衣机的加强件3相连，所述安装结构包括：弹性连接部1，与所述加强件3相连，且在多个方向上具有弹性形变；限位块210，至少一侧卡入所述加强件3设置，在所述弹性连接部1的弹力作用下与加强件3相限位止抵。所述弹性连接部1弹性约束所述干扰抑制器5与所述加强件3的相对位置，同时所述弹性连接部1的形变回弹力还实现了对限位块210的止抵。即本发明利用弹性连接部1中弹性部件在多个方向上的弹性形变，使限位块210受弹力作用与加强件3紧密连接。具体在干扰抑制器5的装配工艺中，采用先将限位块210与加强件3卡接，再安装弹性连接部1的方式，可在不使用螺钉的情况下实现干扰抑制器5与加强件3的固定连接，并且所述弹性连接部1具有一定吸收洗衣机震动的能力，延长了干扰抑制器5的使用寿命。
本实施例中，所述弹性连接部1与限位块210沿加强件3的长度方向排列设置，或者垂直于加强件3的长度方向并排设置。本发明的弹性连接部1可在多个方向上产生形变，而限位块210也具有多种设置方式。因此根据不同的加强件3结构余量，本发明的弹性连接部1和限位块210也可沿加强件3的长度方向依次排列设置，或垂直于加强件3的长度方向并排设置。其中需要对弹性连接部1的安装方向进行对应调整，使其对限位块210产生较强的止抵作用，以增加干扰抑制器5与加强件3的安装牢度。
本实施例中，所述限位块210的至少一侧设有卡入加强件3的卡接结构；优选的，所述限位块210相对的两侧分别设有卡入加强件3的卡接结构。限位块210可在弹性连接部1未安装的情况下实现将干扰抑制器5卡入加强件3设置。其中一个较佳的实施方式是在限位块210相对的两侧分别设置卡入加强件3的卡接结构，限制了干扰抑制器5在加强件3上的沿所述卡接结构设置方向的位移，也使限位块210与加强件3的卡接较为紧密。
本实施例中，设于限位块210相对两侧的卡接结构具有相异的卡接行程。为了简化干扰抑制器5与加强件3的装配过程，对限位块210两侧的卡接结构采用差异化设置，其中一侧卡接结构的卡接行程较长，在安装时先将其滑入加强件3的第一通孔311，使其顶住第一通孔311边缘实现卡接，之后可轻松地将整个限位块210放入第一通孔311内，再向另一侧滑动，使卡接行程较短的卡接结构也与第一通孔311的边缘相卡接，此时将弹性连接部1与加强件3相连，利用其弹力保持限位块210与加强件3的止抵。同理，拆卸时可将上述安装流程反向执行，简化了拆卸流程，也便于零部件的检修更换。
本实施例中，如图4所示，所述弹性连接部1包括与加强件3相连的固定凸点11，以及自所述固定凸点11向干扰抑制器5延伸设置的若干弹性连接件12，所述固定凸点11的空间位置被约束在所述各弹性连接件12的形变范围内。所述弹性连接部1中设置的若干弹性连接件12根据安装方式的不同具有不同的形变程度，多个弹性连接件12均与所述固定凸点11相连，因此也使得所述多个弹性连接件12的形变量形成相互作用，限制了固定凸点11的位移范围。本发明中的固定凸点11与加强件3上的第一定位孔321对应连接，优选在固定凸点11的外周设置与第一定位孔321相卡接的沟槽，实现弹性连接部1与加强件3的连接。
本实施例中，如图4所示，所述弹性连接件12自固定凸点11向干扰抑制器5呈倾斜的弧线延伸设置，所述弧线向远离干扰抑制器5的方向凸出弯曲，使位于弧线弯曲顶部的固定凸点11在弹力作用下支撑所述加强件3。所述弹性连接件12自固定凸点11向周围呈倾斜弧线形设置，使得固定凸点11位于弧形弯曲的顶端，在弹性连接件12自身具有弹力的基础上，将其按一定角度弯曲的设置可进一步增加所述弹性连接件12的形变力，使其对弧形顶端的固定凸点11形成进一步的支撑。
本实施例中，所述弹性连接部1包括设于固定凸点11两侧的两组相互平行的弹性连接件12。本实施例中，如图1和2所示，设于干扰抑制器5轴向顶部的所述安装结构与所述加强件3相连，使干扰抑制器5竖直挂设于加强件3下方。不同于现有技术中水平设置的干扰抑制器，本发明将干扰抑制器5竖直挂设于加强件3的下方，避免干扰抑制器5早洗涤程序过程中长时间收到冷凝水或水汽的侵蚀。
实施例2
本实施例是在实施例1的基础上对本发明所提供的第一种干扰抑制器安装结构的进一步说明：
本实施例中，如图4所示，所述限位块210相对的两侧分别设有卡入加强件3的卡接结构，设于所述限位块210相对两侧的卡接结构沿加强件3的长度方向设置。在限位块210相对的两侧分别设置卡入加强件3的卡接结构，限制了干扰抑制器5在加强件3上的沿所述卡接结构设置方向的位移，也使限位块210与加强件3的卡接较为紧密。而这种在限位块210相对两侧设置的卡接结构在弹性连接部1的弹力作用下，可进一步提高连接牢度。本实施例中，由于干扰抑制器5是沿自身轴向垂直挂设于加强件3上，因此所述限位块210两侧的卡接结构沿加强件3的长度方向设置，以减少干扰抑制器5在轴向上的震动位移。
本实施例中，在加强件3长度方向上远离弹性连接部1的卡接结构具有较大的卡接行程。靠近弹性连接部1一侧的卡接结构，可利用弹力牵引使其较短的卡接行程与第一通孔311边缘相紧密止抵。
本实施例中，如图3和4所示，所述限位块210朝向加强件3凸出设置，在靠近凸出端的相对两侧分别设有与加强件3第一通孔311边缘相卡接的限位块卡槽211，所述相对两侧的限位块卡槽211的深度相异；所述干扰抑制器5设有竖直向上延伸的连接板4，限位块210自所述连接板4的一侧面朝向加强件3第一通孔311凸出设置，所述第一通孔311设于加强件3竖直向下弯折的侧壁33上；所述连接板4顶部与加强件3顶壁34下侧相固定连接。所述卡接结构采用了卡槽的形式，所述限位块卡槽211设置在限位块210凸台的顶部两侧，且具有不同的深度，以便于限位块210的凸台卡入加强件3的第一通孔311设置。洗衣机内的箱体加强件常包括平行于水平面的顶壁以及向下弯折的侧壁，本发明的干扰抑制器5优选设置在加强件3向下弯折的侧壁33上，因此需要在干扰抑制器5上竖直设置连接板4，并且将限位块210与弹性连接部1设置在所述连接板4朝向加强件3的一侧面上，从而实现干扰抑制器5隐藏挂设在加强件3上。此外，连接板4与干扰抑制器5顶面相连处设有若干加强筋41。
本实施例中，如图5所示，连接板4与圆筒状干扰抑制器5的一侧一体成型，所述连接板4的凸出部分自圆筒状干扰抑制器的顶面向上延伸形成板状连接结构，所述连接板4与干扰抑制器5筒身的连接部分设有一体成型的多层圆弧加强筋42，所述圆弧加强筋42与干扰抑制器5筒身的弧度相对应设置。
本实施例中，所述固定凸点11与加强件3的连接位点略高于限位块210的限位块卡槽211设置，所述限位块卡槽211的厚度大于所述第一通孔311边缘的壁厚。适当拓宽了限位块210的卡槽厚度使其大于加强件3第一通孔311边缘的壁厚，此设计有助于操作人员将限位块210的卡槽轻松卡入加强件3；与此同时将固定凸点11的沟槽位置略高于所述限位块卡槽211设置，这样在加强件与弹性连接部1相连后，固定凸点11下压弹性连接件12使其产生反作用力，所述反作用力作用于限位块210的限位块卡槽211，使限位块卡槽211内的一侧与第一通孔311边缘紧密止抵。
本实施例中，如图1和2所示，所述弹性连接件12的延伸方向垂直于加强件3的长度方向；所述弹性连接件12在弧线弯曲的顶部朝向所述固定凸点11弯折设置。弹性连接件12在其延长方向上与干扰抑制器5固定连接，因此固定凸点11受刚性固定连接的影响，在弹性连接件12的所述延长方向上可获得的形变量较小，而在垂直于所述弹性连接件12的方向上可获得较大的形变量。因此优选将弹性连接件12的延伸方向垂直于加强件3的长度方向设置，使弹性连接件12产生较大形变量的一侧所带来的较大弹力对限位块210实现止抵。而弹性连接件12在靠近固定凸点11处朝向其弯折设置，则可加强固定凸点11周边的结构强度，延长弹性结构的使用寿命。
本实施例中，如图6所示，干扰抑制器5轴向的底部设有接线端子；干扰抑制器5底部设有环绕所述接线端子的挡水边51。本实施例中，在干扰抑制器5的接线端子周围环绕设置挡水边51，避免水汽或水滴进入端子引起短路，提高了该部件的电气安全性能。
本实施例的其他实施方式同实施例1。
实施例3
本实施例中，提供了一种洗衣机，所述洗衣机包括如实施例1或2所述的第一种干扰抑制器及其安装结构。
如图7～12所示，本发明所提供的第二种干扰抑制器安装结构中，包括同时与洗衣机加强件相连的弹性连接部与限位卡，所述弹性连接部利用自身弹性形变在多个方向上产生的弹力，实现限位卡与加强件的紧密连接，摒弃了现有技术中的螺钉连接，简化了装配流程；并且弹性连接部在洗衣机的运行过程中可吸收大量震动，延长了干扰抑制器的使用寿命。实施例4-6为所述第三种干扰抑制器安装结构的具体实施方式
实施例4
本实施例中，如图7所示，提供了一种干扰抑制器的安装结构，所述安装结构设于干扰抑制器5上，并与洗衣机的加强件3相连，所述安装结构包括：弹性连接部1，与所述加强件3相连，且在多个方向上具有弹性形变；限位卡220，卡入所述加强件3设置，在所述弹性连接部1的弹力作用下与加强件3相限位止抵。所述弹性连接部1弹性约束所述干扰抑制器5与所述加强件3的相对位置，同时所述弹性连接部1的形变回弹力还实现了对限位卡220的止抵。即本发明利用弹性连接部1中弹性部件在多个方向上的弹性形变，使限位卡220受弹力作用与加强件3紧密连接。具体在干扰抑制器5的装配工艺中，采用先将限位卡220与加强件3卡接，再安装弹性连接部1的方式，可在不使用螺钉的情况下实现干扰抑制器5与加强件3的固定连接，并且所述弹性连接部1具有一定吸收洗衣机震动的能力，延长了干扰抑制器5的使用寿命。
本实施例中，所述弹性连接部1与限位卡220沿加强件3的长度方向排列设置，或者垂直于加强件3的长度方向并排设置。本发明的弹性连接部1可在多个方向上产生形变，而限位卡220也具有多种设置方式。因此根据不同的加强件3结构余量，本发明的弹性连接部1和限位卡220也可沿加强件3的长度方向依次排列设置，或垂直于加强件3的长度方向并排设置。其中需要对弹性连接部1的安装方向进行对应调整，使其对限位卡220产生较强的止抵作用，以增加干扰抑制器5与加强件3的安装牢度。
本实施例中，所述限位卡220设有部分卡入加强件3的卡接结构。限位卡220可在弹性连接部1未安装的情况下实现将干扰抑制器5卡入加强件3设置。其中一个较佳的实施方式是设置两个以相同方向卡入加强件3的卡接结构，可部分限制干扰抑制器5在加强件3上沿所述卡接结构设置方向的位移，而这种卡接结构在弹性连接部1的弹力作用下，可进一步提高连接牢度。
本实施例中，所述限位卡220包括若干朝向加强件3凸出设置的凸台224，所述各凸台224的凸出端设有卡入加强件3第二通孔312且朝向相同的卡爪222。所述卡接结构包括卡爪222，在安装时先将若干卡爪222滑入与其对应的加强件3第二通孔312，使卡爪222卡入第二通孔312实现卡接，此时将弹性连接部1与加强件3相连，利用其弹力保持限位卡220与加强件3的止抵。同理，拆卸时可将上述安装流程反向执行，简化了拆卸流程，也便于零部件的检修更换。
本实施例中，所述凸台224还包括与卡爪222相邻设置的限位卡槽221，所述限位卡槽221在所述弹性连接部1的弹力作用下与加强件3的第二通孔312边缘相止抵。所述卡接结构还包括限位卡槽221，所述限位卡槽221设置于卡爪222靠近凸台224的内侧，在卡爪222滑入所述第二通孔312后，可进一步将第二通孔312边缘卡入所述限位卡槽221。所述限位卡220包括凸台224及设于凸台224凸出端的卡爪222，以及由凸台224与卡爪222之间的狭缝构成的限位卡槽221。
本实施例中，如图10所示，所述弹性连接部1包括与加强件3相连的固定凸点11，以及自所述固定凸点11向干扰抑制器5延伸设置的若干弹性连接件12，所述固定凸点11的空间位置被约束在所述各弹性连接件12的形变范围内。
本实施例中，所述弹性连接部1中设置的若干弹性连接件12根据安装方式的不同具有不同的形变程度，多个弹性连接件12均与所述固定凸点11相连，因此也使得所述多个弹性连接件12的形变量形成相互作用，限制了固定凸点11的位移范围。本发明中的固定凸点11与加强件3上的第一定位孔321对应连接，优选在固定凸点11的外周设置与第一定位孔321相卡接的沟槽，实现弹性连接部1与加强件3的连接。
本实施例中，所述弹性连接件12自固定凸点11向干扰抑制器5呈倾斜的弧线延伸设置，所述弧线向远离干扰抑制器5的方向凸出弯曲，使位于弧线弯曲顶部的固定凸点11在弹力作用下支撑所述加强件3。
本实施例中，所述弹性连接件12自固定凸点11向周围呈倾斜弧线形设置，使得固定凸点11位于弧形弯曲的顶端，在弹性连接件12自身具有弹力的基础上，将其按一定角度弯曲的设置可进一步增加所述弹性连接件12的形变力，使其对弧形顶端的固定凸点11形成进一步的支撑。
本实施例中，所述弹性连接部1包括设于固定凸点11两侧的两组相互平行的弹性连接件12。本实施例中，如图7和8所示，设于干扰抑制器5轴向顶部的所述安装结构与所述加强件3相连，使干扰抑制器5竖直挂设于加强件3下方。不同于现有技术中水平设置的干扰抑制器，本发明将干扰抑制器5竖直挂设于加强件3的下方，避免干扰抑制器5早洗涤程序过程中长时间收到冷凝水或水汽的侵蚀。
实施例5
本实施例是在实施例4的基础上对本发明所提供第二种干扰抑制器安装结构的进一步说明：
本实施例中，如图10所示，所述弹性连接部1垂直于加强件3的长度方向并排设于限位卡220下方。
本实施例中，如图10所示，所述限位卡220设有以相同方向卡入加强件3的两个卡接结构；所述卡接结构均沿加强件3的长度方向设置。
本实施例中，限位卡220可在弹性连接部1未安装的情况下实现将干扰抑制器5卡入加强件3设置。设置两个以相同方向卡入加强件3的卡接结构，可部分限制干扰抑制器5在加强件3上沿所述卡接结构设置方向的位移，而这种卡接结构在弹性连接部1的弹力作用下，可进一步提高连接牢度。此外，由于干扰抑制器5是沿自身轴向垂直挂设于加强件3上，因此所述限位卡220的卡接结构沿加强件3的长度方向卡入所述加强件3设置，以减少干扰抑制器5在轴向上的震动位移。
本实施例中，如图9和10所示，所述限位卡220包括两个朝向加强件3凸出设置的凸台224，所述两个凸台224的凸出端设有卡入加强件3第二通孔312且朝向相同的卡爪222；卡爪222的长度大于凸台224的宽度；干扰抑制器5设有竖直向上延伸的连接板4，限位卡220自所述连接板4的一侧面朝向加强件3第二通孔312凸出设置凸台224，所述第二通孔312设于加强件3竖直向下弯折的侧壁33上；所述连接板4顶部与加强件3顶壁34下侧相固定连接。
本实施例中，洗衣机内的箱体加强件常包括平行于水平面的顶壁以及向下弯折的侧壁，本发明的干扰抑制器5优选设置在加强件3向下弯折的侧壁33上，因此需要在干扰抑制器5上竖直设置连接板4，并且将限位卡220与弹性连接部1设置在所述连接板4朝向加强件3的一侧面上，从而实现干扰抑制器5挂设在加强件3上。此外，连接板4与干扰抑制器5顶面相连处设有若干加强筋41。
本实施例中，如图11所示，连接板4与圆筒状干扰抑制器5的一侧一体成型，所述连接板4的凸出部分自圆筒状干扰抑制器的顶面向上延伸形成板状连接结构，所述连接板4与干扰抑制器5筒身的连接部分设有一体成型的多层圆弧加强筋42，所述圆弧加强筋42与干扰抑制器5筒身的弧度相对应设置。
本实施例中，如图10所示，环绕所述限位卡220设置的包边构成限位卡220的加强肋223。
本实施例中，所述限位卡220包括凸台224及设于凸台224凸出端的卡爪222，以及由凸台224与卡爪222之间的狭缝构成的限位卡槽221，上述结构均可由自干扰抑制器5凸出的片状结构和包围所述片状结构的包边共同构成，由于所述包边设置在限位卡220边缘，还起到了加强限位卡220结构强度的作用，即为加强肋223。
本实施例中，所述固定凸点11与加强件3的连接位点略高于限位卡220的限位卡槽221设置，所述限位卡槽221的厚度大于所述第二通孔312边缘的壁厚。
本实施例中，适当拓宽了限位卡220的卡槽厚度使其大于加强件3第二通孔312边缘的壁厚，此设计有助于操作人员轻松实现限位卡槽221与第二通孔312边缘的插接；与此同时将固定凸点11的沟槽位置略高于所述限位卡槽221设置，这样在加强件与弹性连接部1相连后，固定凸点11下压弹性连接件12使其产生反作用力，所述反作用力作用于限位卡220的限位卡槽221，使限位卡槽221内的一侧与第二通孔312边缘紧密止抵。
本实施例中，如图10所示，所述弹性连接件12的延伸方向平行于加强件3的长度方向；所述弹性连接件12在弧线弯曲的顶部朝向所述固定凸点11弯折设置。
本实施例中，弹性连接件12在其延长方向上与干扰抑制器5固定连接，因此固定凸点11受刚性固定连接的影响，在弹性连接件12的所述延长方向上可获得的形变量较小，而在垂直于所述弹性连接件12的方向上可获得较大的形变量。因此优选将弹性连接件12的延伸方向平行于加强件3的长度方向设置，使弹 性连接件12产生较大形变量的一侧所带来的较大弹力对限位卡220实现止抵。而弹性连接件12在靠近固定凸点11处朝向其弯折设置，则可加强固定凸点11周边的结构强度，延长弹性结构的使用寿命。
本实施例中，如图12所示，干扰抑制器5轴向的底部设有接线端子；干扰抑制器5底部设有环绕所述接线端子的挡水边51。本实施例中，在干扰抑制器5的接线端子周围环绕设置挡水边51，避免水汽或水滴进入端子引起短路，提高了该部件的电气安全性能。
本实施例的其他实施方式同实施例4。
实施例6
本实施例中，提供了一种洗衣机，所述洗衣机包括如实施例4或5所述的第二种干扰抑制器及其安装结构。
如图13～23所示，本发明提供了第三种干扰抑制器的安装结构，实施例7-10为所述第三种干扰抑制器安装结构的具体实施方式。
实施例7
本实施例提供第三种安装结构的干扰抑制器，应用于洗衣机中，能够自上而下地插接装配到洗衣机上，结构简单，不仅方便安装到洗衣机上，提高了安装效率和装配可靠性，还能使干扰抑制器竖向装配到洗衣机上，有效地防止冷凝水或水汽进入到干扰抑制器内部，提高了使用安全性。
具体地，图13和图14所示的是干扰抑制器的结构图。如图13和图14所示，该干扰抑制器包括用于与洗衣机配合连接的安装部，安装部包括上下间隔设置的第一卡接部和第二卡接部，第二卡接部用于水平滑动插接在洗衣机上并限制干扰抑制器沿与插接相反的方向移动；第一卡接部用于在第二卡接部与洗衣机连接后由上至下与洗衣机连接并限制第二卡接部滑动。在干扰抑制器的壳体52上设置第一卡接部和第二卡接部方便将干扰抑制器安装到洗衣机上，能将干扰抑制器以自上而下的方式插接装配到洗衣机上，结构简单，且装配可靠性高。干扰抑制器通过第一卡接部和第二卡接部能以竖直的方向装配到洗衣机上，有效地防止冷凝水或水汽进入到干扰抑制器内部，提高了干扰抑制器使用的安全性。
在本实施例中，如图13所示，干扰抑制器的壳体52为圆柱形壳体，为了便于在壳体52上设置安装部，提高干扰抑制器的结构强度，安装部包括连接板4，连接板4的一端与壳体52的端面连接，且连接板4置于壳体52端面的中部位置，连接板4的同一侧设置第一卡接部和第二卡接部。第一卡接部和第二卡接部设置在连接板4的同一侧，便于将第一卡接部和第二卡接部与洗衣机连接，提高了安装效率。连接板4设置在壳体52的端面中部位置，在将干扰抑制器安装到洗衣机上后，干扰抑制器的部分结构嵌入到洗衣机的安装结构内部，减少了干扰抑制器在安装到洗衣机上时的占用空间。
继续参照图13，为了提高连接板4与壳体52的连接强度，连接板4与第一卡接部相对的一侧设有加强筋41，加强筋41的一端与连接板4连接，加强筋41的另一端与壳体52的端面连接。优选地，加强筋41的形状为三角形，加强筋41的一个边与连接板4连接，加强筋41的另一个边与壳体52的端面连接，进一步地提高了连接板4与壳体52的连接强度，还降低了干扰抑制器的整体重量。
在本实施例中，如图14所示，第一卡接部固定于连接板4在宽度方向上的中部。具体地，第一卡接部包括L形的卡接板240，卡接板240的一端与连接板4连接，卡接板240的另一端沿与壳体52的端面平行的方向延伸。优选地，卡接板240与连接板4和壳体52相对的一端的端部连接。卡接板240上设有限位件，限位件用于与洗衣机连接。在干扰抑制器安装于洗衣机上时，第一卡接部限制壳体52不向下移动，使干扰抑制器不脱离洗衣机。优选地，为了提高卡接板240与连接板4的连接强度，卡接板240与连接板4一体连接。
进一步地，限位件包括开设在卡接板240与壳体52的端面平行的横板上的固定孔241，在干扰抑制器安装在洗衣机上，通过连接件穿设固定孔241与洗衣机连接，使干扰抑制器安装在洗衣机上。固定孔241设置在卡接板240的横板上，实现了由上至下安装干扰抑制器，便于安装连接件，符合装配人体工学原理，还提高了第一卡接部与洗衣机的连接稳定性。
在本实施例中，第二卡接部设置在连接板4上。具体地，继续参照图14，第二卡接部包括至少一个卡块230，卡块230呈L形，卡块230的一端与连接板4连接，且卡块230的另一端沿与壳体52端面平行的方向延伸，卡块230设置于卡接板240的下方，且卡块230与连接板4一体连接，提高了卡块230与连接板4的连接强度。在安装时，卡接板240的表面与洗衣机的安装面接触同时将卡块230与洗衣机连接，且在水平方向上调整干扰抑制器的位置，使卡块230的另一端卡接在洗衣机上，再通过连接件穿设固定孔241和开设在洗衣机上的安装孔，实现了干扰抑制器的安装。卡块230限制了壳体52在与卡块230插接相反的方向上的移动，该结构简单，方便安装。
进一步地，卡块230设有两个，两个卡块230的另一端延伸的方向相同，且两个卡块230相对第一卡接部对称设置，提高了壳体52与洗衣机连接的稳定性和连接强度。
第一卡接部和第二卡接部的设置实现了干扰抑制器自上而下的装配方法，安装方法符合人体工学设计，能很好地提升装配效率，并且实现了干扰抑制器的竖向安装，有效避免了冷凝水或水汽进入到干扰抑制器内部。
在本实施例中，干扰抑制器5的壳体52的至少一个端部沿周向设有挡水边51。优选地，壳体52与安装部相对的一端端部沿周向设有挡水边51，挡水边51的一端与壳体52连接，挡水边51的另一端沿壳体52的轴向延伸。挡水边51可以保护设置在壳体52端部的接线端部不与冷凝水或水汽直接接触，有效地避免了连接线路的短路，提高了使用的安全性。
实施例8
本实施例提供了一种洗衣机，洗衣机内安装有实施例7提供的干扰抑制器，图15至图17所示的是干扰抑制器安装在洗衣机上的示意图。具体地，如图15和图16所示，洗衣机包括外壳，外壳内设有加强件3，加强件3上设有与第一卡接部连接的第二定位孔322以及与第二卡接部连接的第二通孔312。洗衣机内 安装有实施例7提供的干扰抑制器，提高了洗衣机装配的便利性和经济性，还提高了洗衣机使用的安全性能。
在本实施例中，第二定位孔322包括第一开口，加强件3为L形板，因此，优选第一开口开设在加强件的横板上，第一开口的口径与卡接板240上的固定孔241的孔径大小相适配。在安装干扰抑制器时，卡接板240的横板的下表面与加强件3的横板的外侧表面贴合，卡接板240的竖板的内侧表面与加强件3的竖板的外侧表面贴合，在调整好干扰抑制器的位置后，第一开口与固定孔241对齐设置，便于连接件6依次穿设固定孔241和第一开口。
在本实施例中，结合图17和图18，第二通孔312包括开设在加强件3上的第二开口，优选地，第二开口开设在加强件3的竖板上，第二开口设置在第一开口下方。与第二卡接部的卡块230相对应，加强件3上开设两个第二开口，且两个第二开口相对第一开口对称设置，卡块230能插接于第二开口内，并且卡块230能在第二开口内水平移动，在移动到极限位置后，卡块230的表面抵接在加强件3的表面上，在与卡块230插接相反的方向限制了干扰抑制器的位置。此时，卡接板240上的固定孔241与第一开口对齐，使用连接件将卡接板240固定在加强件3上即可，结构简单，方便安装。在本实施例中，连接件6优选为螺栓，连接稳定性好，且方便安装和拆卸。
此外，在干扰抑制器安装到加强件3上后，由于第二定位孔322和第二通孔312置于壳体52的端面中部位置，干扰抑制器的部分结构置于加强件3的下方，节省了干扰抑制器的占用空间。
本发明提供的洗衣机，安装有实施例7提供的干扰抑制器，干扰抑制器能以竖直的方式装配到洗衣机上，有效地防止冷凝水或水汽进入到干扰抑制器内部，提高了洗衣机使用的安全性能。
实施例9
图18、图19和图20是本实施例提供的干扰抑制器的结构示意图。如图18-20所示，本实施例提供了一种干扰抑制器，包括用于与洗衣机配合连接的安装部，安装部包括上下间隔设置的第一卡接部和第二卡接部，第二卡接部用于水平滑动插接在洗衣机上并限制干扰抑制器沿与插接相反的方向移动，第一卡接部用于在第二卡接部与洗衣机连接后由上至下与洗衣机连接并限制第二卡接部滑动。在干扰抑制器的壳体52上设置第一卡接部和第二卡接部方便将干扰抑制器安装到洗衣机上，能将干扰抑制器以自上而下的方式插接装配到洗衣机上，结构简单，且装配可靠性高。干扰抑制器通过第一卡接部和第二卡接部能以竖直的方向装配到洗衣机上，有效地防止冷凝水或水汽进入到干扰抑制器内部，提高了干扰抑制器使用的安全性。
在本实施例中，结合图18和图19，第一卡接部包括L形的卡接板240，卡接板240的一端与连接板4连接，卡接板240的另一端沿与壳体52的端面平行的方向延伸，卡接板240上设有限位件，限位件用于与洗衣机连接。卡接板240具有弹性，优选地，卡接板240的材质为塑料。限位件包括设置在卡接板240与壳体52的端面平行的横板上的插接块242，且插接块242朝向壳体52的一侧凸设。优选地，插接块242为圆柱形，在安装时，不需要定位即可将插接块242插接到洗衣机上，进一步地提高了安装效率。插接块242与卡接板240一体成型，提高了结构强度。
如图20所示，本实施例中的第二卡接部的结构与实施例7中的第二卡接部的结构相同，在此不再详细叙述。在将干扰抑制器安装到洗衣机上时，先向上用力使卡接板240产生变形，将第二卡接部的卡块230与洗衣机连接，且在水平方向上调整干扰抑制器的位置，使卡块230的另一端卡接在洗衣机上，然后使卡接板240复位，同时插接块242插接在洗衣机上，进而实现了干扰抑制器的固定安装。在卡接板240上设置插接块242，相较实施例7节省了零部件的使用数量，更加方便安装和拆卸。
本实施例中的干扰抑制器的其它结构与实施例7的结构相同，在此不再详细叙述。
实施例10
本实施例提供了一种洗衣机，洗衣机内安装有实施例9提供的干扰抑制器，图21至图23所示的是干扰抑制器安装在洗衣机上的示意图。具体地，如图21和图22所示，洗衣机包括外壳，外壳内设有加强件3，加强件3上设有与第一卡接部连接的第二定位孔322以及与第二卡接部连接的第二通孔312。洗衣机内安装有实施例7提供的干扰抑制器，提高了洗衣机装配的便利性和经济性，还提高了洗衣机使用的安全性能。
在本实施例中，第二定位孔322包括第一开口，加强件为L形板，因此，优选第一开口开设在加强件的横板上，第一开口的口径与卡接板240上的插接块242的大小相适配。在安装干扰抑制器时，卡接板240的横板的下表面与加强件3的横板的外侧表面贴合，卡接板240的竖板的内侧表面与加强件3的竖板的外侧表面贴合，在调整好干扰抑制器的位置后，插接块242插接于第一开口内，方便安装，无需使用额外的零部件进行固定。
在本实施例中，如图23所示，第二通孔312包括开设在加强件3上的第二开口，优选地，第二开口开设在加强件3的竖板上，第二开口设置在第一开口下方。与第二卡接部的卡块230相对应，加强件3上开设两个第二开口，且两个第二开口相对第一开口对称设置，卡块230能插接于第二开口内，并且卡块230能在第二开口内水平移动，在移动到极限位置后，卡块230的表面抵接在加强件3的表面上，在与卡块230插接相反的方向限制了干扰抑制器的位置。此时，卡接板240上的插接块242插接于第一开口内，即实现了干扰抑制器的安装。
本实施例提供的洗衣机，安装有实施例9提供的干扰抑制器，干扰抑制器能以竖直的方式装配到洗衣机上，有效地防止冷凝水或水汽进入到干扰抑制器内部，提高了洗衣机使用的安全性能。
以上所述仅是本发明的较佳实施例而已，并非对本发明作任何形式上的限制，虽然本发明已以较佳实施例揭露如上，然而并非用以限定本发明，任何熟悉本专利的技术人员在不脱离本发明技术方案范围内，当可利用上述提示的技术内容作出些许更动或修饰为等同变化的等效实施例，但凡是未脱离本发明技术方案的内容，依据本发明的技术实质对以上实施例所作的任何简单修改、等同变化与修饰，均仍属于本发明方案的范围内。

Claims (30)

  1. 一种干扰抑制器的安装结构，所述安装结构设于干扰抑制器(5)上，并与洗衣机的加强件(3)相连，其特征在于，所述安装结构包括：
    弹性连接部(1)，与所述加强件(3)相连，且在多个方向上具有弹性形变；
    限位块(210)，至少一侧卡入所述加强件(3)设置，在所述弹性连接部(1)的弹力作用下与加强件(3)相限位止抵。
  2. 根据权利要求1所述的干扰抑制器的安装结构，其特征在于，所述弹性连接部(1)与限位块(210)沿加强件(3)的长度方向排列设置，或者垂直于加强件(3)的长度方向并排设置。
  3. 根据权利要求2所述的干扰抑制器的安装结构，其特征在于，所述限位块(210)的至少一侧设有卡入加强件(3)的卡接结构；
    优选的，所述限位块(210)相对的两侧分别设有卡入加强件(3)的卡接结构；
    更优选的，设于所述限位块(210)相对两侧的卡接结构沿加强件(3)的长度方向设置。
  4. 根据权利要求2所述的干扰抑制器的安装结构，其特征在于，设于限位块(210)相对两侧的卡接结构具有相异的卡接行程；
    优选的，在加强件(3)长度方向上远离弹性连接部(1)的卡接结构具有较大的卡接行程。
  5. 根据权利要求4所述的干扰抑制器的安装结构，其特征在于，所述限位块(210)朝向加强件(3)凸出设置，在靠近凸出端的相对两侧分别设有与加强件(3)第一通孔(311)边缘相卡接的限位块卡槽(211)，所述相对两侧的限位块卡槽(211)的深度相异；
    优选的，干扰抑制器(5)设有竖直向上延伸的连接板(4)，限位块(210)自所述连接板(4)的一侧面朝向加强件(3)第一通孔(311)凸出设置，所述第一通孔(311)设于加强件(3)竖直向下弯折的侧壁(33)上；
    更优选的，所述连接板(4)顶部与加强件(3)顶壁(34)下侧相固定连接。
  6. 根据权利要求1～5任意一项所述的干扰抑制器的安装结构，其特征在于，所述弹性连接部(1)包括与加强件(3)相连的固定凸点(11)，以及自所述固定凸点(11)向干扰抑制器(5)延伸设置的若干弹性连接件(12)，所述固定凸点(11)的空间位置被约束在所述各弹性连接件(12)的形变范围内。
  7. 根据权利要求6所述的干扰抑制器的安装结构，其特征在于，所述弹性连接件(12)自固定凸点(11)向干扰抑制器(5)呈倾斜的弧线延伸设置，所述弧线向远离干扰抑制器(5)的方向凸出弯曲，使位于弧线弯曲顶部的固定凸点(11)在弹力作用下支撑所述加强件(3)；
    优选的，所述固定凸点(11)与加强件(3)的连接位点略高于限位块(210)的限位块卡槽(211)设置，所述限位块卡槽(211)的厚度大于所述第一通孔(311)边缘的壁厚。
  8. 根据权利要求7所述的干扰抑制器的安装结构，其特征在于，所述弹性连接部(1)包括设于固定凸点(11)两侧的两组相互平行的弹性连接件(12)；
    优选的，所述弹性连接件(12)的延伸方向垂直于加强件(3)的长度方向；
    优选的，所述弹性连接件(12)在弧线弯曲的顶部朝向所述固定凸点(11)弯折设置。
  9. 根据权利要求6所述的干扰抑制器的安装结构，其特征在于，设于干扰抑制器(5)轴向顶部的所述安装结构与所述加强件(3)相连，使干扰抑制器(5)竖直挂设于加强件(3)下方；干扰抑制器(5)轴向的底部设有接线端子；
    优选的，干扰抑制器(5)底部设有环绕所述接线端子的挡水边(51)。
  10. 一种洗衣机，其特征在于，包括如权利要求1～9任意一项所述干扰抑制器(5)的安装结构。
  11. 一种干扰抑制器的安装结构，所述安装结构设于干扰抑制器(5)上，并与洗衣机的加强件(3)相连，其特征在于，所述安装结构包括：
    弹性连接部(1)，与所述加强件(3)相连，且在多个方向上具有弹性形变；
    限位卡(220)，卡入所述加强件(3)设置，在所述弹性连接部(1)的弹力作用下与加强件(3)相限位止抵。
  12. 根据权利要求11所述的干扰抑制器的安装结构，其特征在于，所述弹性连接部(1)与限位卡(220)沿加强件(3)的长度方向排列设置，或者垂直于加强件(3)的长度方向并排设置；
    优选的，所述弹性连接部(1)垂直于加强件(3)的长度方向并排设于限位卡(220)下方。
  13. 根据权利要求12所述的干扰抑制器的安装结构，其特征在于，所述限位卡(220)设有部分卡入加强件(3)的卡接结构；
    优选的，所述限位卡(220)设有以相同方向卡入加强件(3)的至少两个卡接结构；
    更优选的，所述卡接结构均沿加强件(3)的长度方向设置。
  14. 根据权利要求12所述的干扰抑制器的安装结构，其特征在于，所述限位卡(220)包括若干朝向加强件(3)凸出设置的凸台(224)，所述各凸台(224)的凸出端设有卡入加强件(3)第二通孔(312)且朝向相同的卡爪(222)；
    优选的，卡爪(222)的长度大于凸台(224)的宽度；
    优选的，干扰抑制器(5)设有竖直向上延伸的连接板(4)，限位卡(220)自所述连接板(4)的一侧面朝向加强件(3)第二通孔(312)凸出设置凸台(224)，所述第二通孔(312)设于加强件(3)竖直向下弯折的侧壁(33)上；
    更优选的，所述连接板(4)顶部与加强件(3)顶壁(34)下侧相固定连接。
  15. 根据权利要求14所述的干扰抑制器的安装结构，其特征在于，所述凸台(224)还包括与卡爪(222)相邻设置的限位卡槽(221)，所述限位卡槽(221)在所述弹性连接部(1)的弹力作用下与加强件(3)的第二通孔(312)边缘相止抵；
    优选的，环绕所述限位卡(220)设置的包边构成限位卡(220)的加强肋(223)。
  16. 根据权利要求11～15任意一项所述的干扰抑制器的安装结构，其特征在于，所述弹性连接部(1)包括与加强件(3)相连的固定凸点(11)，以及自所述固定凸点(11)向干扰抑制器(5)延伸设置的若干弹性连接件(12)，所述固定凸点(11)的空间位置被约束在所述各弹性连接件(12)的形变范围内。
  17. 根据权利要求16所述的干扰抑制器的安装结构，其特征在于，所述弹性连接件(12)自固定凸点(11)向干扰抑制器(5)呈倾斜的弧线延伸设置，所述弧线向远离干扰抑制器(5)的方向凸出弯曲，使位于弧线弯曲顶部的固定凸点(11)在弹力作用下支撑所述加强件(3)；
    优选的，所述固定凸点(11)与加强件(3)的连接位点略高于限位卡(220)的限位卡槽(221)设置，所述限位卡槽(221)的厚度大于所述第二通孔(312)边缘的壁厚。
  18. 根据权利要求17所述的干扰抑制器的安装结构，其特征在于，所述弹性连接部(1)包括设于固定凸点(11)两侧的两组相互平行的弹性连接件(12)；
    优选的，所述弹性连接件(12)的延伸方向平行于加强件(3)的长度方向；
    优选的，所述弹性连接件(12)在弧线弯曲的顶部朝向所述固定凸点(11)弯折设置。
  19. 根据权利要求16所述的干扰抑制器的安装结构，其特征在于，设于干扰抑制器(5)轴向顶部的所述安装结构与所述加强件(3)相连，使干扰抑制器(5)竖直挂设于加强件(3)下方；干扰抑制器(5)轴向的底部设有接线端子；
    优选的，干扰抑制器(5)底部设有环绕所述接线端子的挡水边(51)。
  20. 一种洗衣机，其特征在于，包括如权利要求11～19任意一项所述干扰抑制器(5)的安装结构。
  21. 一种干扰抑制器安装结构，其特征在于，用于将干扰抑制器与洗衣机相配合连接，所述安装结构包括上下间隔设置的第一卡接部和第二卡接部，所述第二卡接部用于水平滑动插接在洗衣机上并限制干扰抑制器(5)沿与插接相反的方向移动；所述第一卡接部用于在所述第二卡接部与所述洗衣机连接后由上至下与所述洗衣机连接并限制所述第二卡接部滑动。
  22. 根据权利要求21所述的干扰抑制器安装结构，其特征在于，所述安装结构还包括连接板(4)，所述连接板(4)的一端与所述干扰抑制器(5)的壳体(52)端面连接，且所述连接板(4)置于所述壳体(52)的端面的中部位置，所述连接板(4)的同一侧设置所述第一卡接部和所述第二卡接部。
  23. 根据权利要求22所述的干扰抑制器安装结构，其特征在于，所述第一卡接部包括L形的卡接板(240)，所述卡接板(240)的一端与所述连接板(4)连接，所述卡接板(240)的另一端沿与所述壳体(52)的端面平行的方向延伸，所述卡接板(240)上设有限位件，所述限位件用于与所述洗衣机连接。
  24. 根据权利要求23所述的干扰抑制器安装结构，其特征在于，所述限位件包括开设在所述卡接板(240)与所述壳体(52)的端面平行的横板上的固定孔(241)。
  25. 根据权利要求23所述的干扰抑制器安装结构，其特征在于，所述卡接板(240)为弹性卡接板(240)，所述限位件包括设置在所述卡接板(240)与所述壳体(52)的端面平行的横板上的插接块(242)，且所述插接块(242)朝向所述壳体(52)的一侧凸设。
  26. 根据权利要求22所述的干扰抑制器安装结构，其特征在于，所述第二卡接部包括至少一个卡块(230)，所述卡块(230)呈L形，所述卡块(230)的一端与所述连接板(4)连接，所述卡块(230)的另一端沿与所述壳体(52)端面平行的方向延伸。
  27. 根据权利要求26所述的干扰抑制器安装结构，其特征在于，所述卡块(230)设有两个，两个所述卡块(230)的另一端延伸的方向相同，且两个所述卡块(230)相对所述第一卡接部对称设置。
  28. 根据权利要求22所述的干扰抑制器安装结构，其特征在于，所述连接板(4)与所述第一卡接部相对的一侧设有加强筋(41)，所述加强筋(41)的一端与所述连接板(4)连接，所述加强筋(41)的另一端与所述壳体(52)的端面连接。
  29. 根据权利要求21所述的干扰抑制器安装结构，其特征在于，所述干扰抑制器(5)的壳体(52)的至少一个端部沿周向设有挡水边(51)，所述挡水边(51)的一端与所述壳体(52)连接，所述挡水边(51)的另一端沿所述壳体(52)的轴向延伸。
  30. 一种洗衣机，其特征在于，包括权利要求21-29任一项所述的干扰抑制器安装结构，所述干扰抑制器沿竖直方向设置在所述洗衣机的外壳内；所述外壳内设有加强件(3)，所述加强件(3)上设有与所述第一卡接部连接的第二定位孔(322)以及与所述第二卡接部连接的第二通孔(312)。
PCT/CN2020/132187 2019-12-03 2020-11-27 干扰抑制器的安装结构及应用其的洗衣机 WO2021109934A1 (zh)

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