CN204227672U - Chassis assembly and the dehumidifier with it - Google Patents
Chassis assembly and the dehumidifier with it Download PDFInfo
- Publication number
- CN204227672U CN204227672U CN201420390951.XU CN201420390951U CN204227672U CN 204227672 U CN204227672 U CN 204227672U CN 201420390951 U CN201420390951 U CN 201420390951U CN 204227672 U CN204227672 U CN 204227672U
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- chassis
- bolt
- limited block
- chassis assembly
- screw rod
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- Expired - Lifetime
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- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000001746 injection moulding Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
The utility model discloses a kind of chassis assembly and have its dehumidifier, this chassis assembly comprises: chassis and bolt.Bolt and described chassis are injection-moulded in one and are used from fixing compressor, described bolt comprises screw rod, described screw rod has the threaded joints stretching out described chassis, the side face of described screw rod is formed with the first limited block of non-circular shape, coated described first limited block in described chassis.According to chassis assembly of the present utility model, the bonding strength on bolt and chassis can be improved, bolt not only can be avoided to deviate from from chassis, but also add the ability of bolt torque resistant, bolt is not loosened in the power of bearing larger rotating torque and all directions.In addition, can also facilitate compressor is arranged on chassis, improve efficiency of assembling and the stability of chassis assembly and compressor.
Description
Technical field
The utility model relates to field of household appliances, particularly a kind of chassis assembly and have the dehumidifier of this chassis assembly.
Background technology
In chassis in the electrical equipment such as existing dehumidifier, air-conditioning and the assembling process for the bolt of fixing compressor, general all needs is first bolted to compressor on chassis by nut, then compressor is fixed on bolt and chassis by nut again, general every platform dehumidifier or air-conditioner all need the compressor bolt of installation more than three, and it is lower that each bolt needs nut to be fixed on the efficiency of assembling on chassis.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem of the prior art at least to a certain extent.For this reason, the object of the utility model first aspect is to propose a kind of chassis assembly, and the bolt in this chassis assembly just can be fixed on chassis without the need to using nut.
The object of the utility model second aspect is to propose a kind of dehumidifier with this chassis assembly.
According to the chassis assembly of the utility model first aspect, comprising: chassis and bolt.Bolt and described chassis are injection-moulded in one and are used from fixing compressor, described bolt comprises screw rod, described screw rod has the threaded joints stretching out described chassis, the side face of described screw rod is formed with the first limited block of non-circular shape, coated described first limited block in described chassis.
According to the chassis assembly in the utility model, together with bolt is injection-moulded in chassis, bolt is provided with the first limited block of non-circular shape, and coated first limited block in chassis.Thus, in the process that chassis injection moulding is formed, bolt is arranged on chassis, the bonding strength on bolt and chassis can be improved, make bolt stable be arranged on chassis assembly, and the first limited block of the coated non-circular shape in chassis, bolt not only can be avoided to deviate from from chassis, but also add the ability of bolt torque resistant, bolt is not loosened in the power of bearing larger rotating torque and all directions.In addition, can also facilitate compressor is arranged on chassis, make compressor be arranged on chassis assembly rapidly, improve efficiency of assembling and the stability of chassis assembly and compressor.
In addition, the chassis assembly above-mentioned according to the utility model, can also have following additional technical feature:
Described first limited block is the rectangular cylindrical around described screw rod.Thus, make the structure of the first limited block simple, convenient formation, when being arranged on chassis by this bolt, rectangle or polygonal first limited block coordinate with chassis, and bolt can be made to have larger torque resistant ability.
The side face of described screw rod is formed with the first anticreep groove, and described chassis is formed with the first spacing preiection being engaged in and deviating from described chassis in described first anticreep groove for limiting described bolt.Thus, improve the stability of bolt, bolt is avoided to deviate from from chassis, installing or unloading in the process of compressor, rotating nut can not affect and coordinate intensity between bolt with chassis, thus so that the installation and removal of compressor, assembling and the removal efficiency of chassis assembly and compressor can be improve.
Described screw rod is also provided with the second limited block, described second limited block and the described first anticreep groove of the spaced apart formation of described first limited block, coated described second limited block in described chassis.Thus, make the structure of bolt simple, avoid directly on bolt, forming the first anticreep groove, make bolt have higher structural strength, and coated second limited block in chassis, make that there is between chassis and bolt higher bonding strength.
The side face of described second limited block is provided with the spaced apart multiple anti-rotation rib of circumference along described second limited block, and described anti-rotation rib extends along the axis direction of described screw rod.Thus, make bolt to be better fixed on base, improve the ability that bolt bears rotating torque further.
The distance of described first limited block and described threaded joints is less than the distance of described second limited block and described threaded joints, and described second limited block deviate from described threaded joints surface on there is cylinder table.What bolt can be made to be more prone to is positioned on mould, improves injection moulding efficiency.
Described second limited block is two, and spaced apart formation second anticreep groove between two described second limited blocks, coated two described second limited blocks in described chassis, and described chassis is formed with the second spacing preiection being engaged in and deviating from described chassis in described second anticreep groove for limiting described bolt.Thus, further increasing the stability that bolt coordinates with chassis, avoid bolt to deviate from from chassis.
Described second limited block is cylindric or polygonal column.Thus, make the structure of the second limited block simple, be convenient to the cooperation of chassis and bolt, and improve the stability and structural strength that bolt coordinates with chassis.
Described bolt is integrally formed.Thus, simplify the structure of bolt, make the structure of bolt simple, produce and be shaped conveniently, but also improve the structural strength of bolt, making the ability of the intensity of bolt and torque resistant higher.
According to dehumidifier of the present utility model, it is characterized in that, comprising: chassis assembly, compressor and nut.Described chassis assembly is according to the aforesaid chassis assembly of the utility model; Described compressor is located on described chassis assembly, and described compressor is provided with fixed part, and the threaded joints of the bolt of described chassis assembly is through described fixed part; Described nut is threaded with described threaded joints.
According to dehumidifier of the present utility model, have according to the aforesaid chassis assembly of the utility model, by bolt, compressor is arranged on chassis assembly quickly and easily.In chassis assembly, together with bolt is injection-moulded in chassis, the threaded joints of bolt is connected with nut through the fixed part on compressor, thus, only need bolt through the fixed part on compressor, just can position compressor rapidly, make compressor quick position, and the threaded joints of bolt stretches out chassis and fixed part, screw bolt and nut can be linked together fast, improve the installation effectiveness of compressor, in addition, by the bolt be integrally formed on base can be stable chassis assembly and compressor are linked together.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the chassis assembly of the utility model embodiment.
Fig. 2 is the partial schematic diagram of the chassis assembly of the utility model embodiment.
Fig. 3 is the sectional view of Fig. 2 middle section A-A.
Fig. 4 is the chassis schematic diagram in one direction of the chassis assembly of the utility model embodiment.
Fig. 5 is the schematic diagram of chassis on other direction of the chassis assembly of the utility model embodiment.
Fig. 6 is the bolt schematic diagram in one direction of the utility model embodiment chassis assembly.
Fig. 7 is the schematic diagram of bolt on other direction of the utility model embodiment chassis assembly.
Fig. 8 is the front view of the bolt of the utility model embodiment chassis assembly.
Fig. 9 is the front view of the bolt of another embodiment chassis assembly of the utility model.
Figure 10 is the upward view of the bolt of chassis assembly shown in Fig. 9.
Figure 11 is the schematic diagram that the chassis assembly of the utility model embodiment coordinates with compressor.
Figure 12 is the close-up schematic view that Figure 11 centre circle shows B.
Reference numeral:
Chassis assembly 100,
Chassis 1, the first spacing preiection 11, first stopper slot 101, second stopper slot 102,
Bolt 2, screw rod 21, the first limited block 22, second limited block 23, cylinder table 24, threaded joints 211,
Anti-rotation rib 231, first anticreep groove 201, second anticreep groove 202,
Compressor 200, fixed part 210,
Nut 300.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
Describe chassis assembly 100 of the present utility model with reference to the accompanying drawings in detail.This chassis assembly 100 can be the chassis assembly of dehumidifier, air-conditioner etc., but is not limited thereto.
As shown in Figures 1 to 10, according to the chassis assembly 100 in the utility model embodiment, comprise chassis 1 and bolt 2.
Specifically, together with bolt 2 is injected into chassis, for compressor is fixed on chassis 1, in other words, when injection moulding forms chassis 1, bolt 2 is placed on and is formed in the mould on chassis 1 for injection moulding, thus in the process of chassis 1 injection moulding formation, make a part for the coated bolt 2 in chassis 1, thus bolt 2 is stably connected with chassis 1.Bolt 2 comprises screw rod 21, and the threaded joints 211 of bolt 2 stretches out chassis 1, the side face of screw rod 21 is formed with the first limited block 22, first limited block 22 is non-circular shape, coated first limited block 22 in chassis 1, in other words, chassis 1 is formed with first stopper slot 101 suitable with the first limited block 22.That is, in the process of chassis 1 injection molded, coated first limited block 22 in chassis 1 makes chassis 1 to be formed the first stopper slot 101.
According to the chassis assembly 100 in the utility model embodiment, together with bolt 2 is injection-moulded in chassis 1, bolt 2 is provided with the first limited block 22 of non-circular shape, and coated first limited block in chassis 2.Thus, in the process that chassis 1 injection moulding is formed, bolt 2 is arranged on chassis 1, the bonding strength on bolt 2 and chassis 1 can be improved, make bolt 2 stable be arranged on chassis assembly, and the first limited block of the coated non-circular shape in chassis 2, bolt 2 not only can be avoided to deviate from from chassis 1, but also add the ability of bolt 2 torque resistant, bolt 2 is not loosened in the power of bearing larger rotating torque and all directions.In addition, can also facilitate compressor is arranged on chassis, make compressor be arranged on chassis assembly rapidly, improve efficiency of assembling and the stability of chassis assembly and compressor.
Wherein, with reference to shown in Fig. 6 and Fig. 7, the side face 203 of screw rod 21 refers to the surface along the circumference of screw rod 21 on screw rod 21, namely on screw rod 21 around the face of the central axis of screw rod 21, wherein in Fig. 6, label 21 is the surface of screw rod, and label 203 is the label of the side face of screw rod 21.
As shown in Fig. 6 to Figure 10, in embodiments more of the present utility model, the first limited block 22 is rectangular cylindrical around screw rod 21 or polygonal column.Thus, make the structure of the first limited block 22 simple, convenient formation, when being arranged on chassis by this bolt 2, rectangle or polygonal first limited block 22 coordinate with chassis 1, and bolt 2 can be made to have larger torque resistant ability.
One of ordinary skill in the art will appreciate that the first limited block 22 can also wait non-circular shape for oval.
As shown in Figure 3 and Figure 6, in embodiments more of the present utility model, the side face of screw rod 21 is formed with the first anticreep groove 201, and chassis 1 is formed with the first spacing preiection 11 being engaged in and deviating from chassis 1 in the first anticreep groove 201 for limiting bolt 2.By coordinating of the first spacing preiection 11 and the first anticreep groove 201, can effectively prevent screw rod 21 from deviating from from chassis 1.Thus, improve the stability of bolt 2, bolt 2 is avoided to deviate from from chassis 1, installing or unloading in the process of compressor, rotating nut can not affect and coordinate intensity between bolt 2 with chassis 1, thus so that the installation and removal of compressor, assembling and the removal efficiency of chassis assembly 100 and compressor can be improve.
Further, as shown in Figures 3 to 10, screw rod 21 is also provided with the second limited block 23, second limited block 23 and the first limited block 22 spaced apart formation first anticreep groove 201, coated second limited block 23 in chassis 1, in other words, chassis 1 is formed with second stopper slot 102 suitable with the second limited block 23.That is, in the process of chassis 1 injection molded, coated second limited block 23 in chassis 1 makes chassis 1 to be formed the second stopper slot 102.Thus, make the structure of bolt 2 simple, avoid directly on bolt 2, forming the first anticreep groove 201, make bolt 2 have higher structural strength, and coated second limited block 23 in chassis 1, make, between chassis 1 and bolt 2, there is higher bonding strength.
Further, as shown in Fig. 6 to Figure 10, in order to improve the torque resistant intensity of bolt 2 further, the side face of the second limited block 23 is provided with multiple anti-rotation rib 231, anti-rotation rib 231 extends along the axis direction of described screw rod 21, and multiple anti-rotation rib 231 is arranged along the circumferential interval of the second limited block 23, the side face of in other words the second limited block 23 is formed with annular knurl.Thus, bolt 2 better can be fixed on base 1, improve the ability that bolt 2 bears rotating torque further.
As shown in Figure 6 to 8, first limited block 22 and the distance of threaded joints 211 are less than the distance of the second limited block 23 and threaded joints 211, and one end that the second limited block 23 and screw rod 21 deviate from threaded joints 211 is spaced apart, in other words, the surface that the second limited block 23 deviates from threaded joints 211 is provided with cylinder table 24.That is, first limited block 22 relatively with the second limited block 23 more close to threaded joints 211, and by the cylinder table 24 that the surface that the second limited block 23 deviates from threaded joints 211 is provided with, what bolt 2 can be made to be more prone to is positioned on mould, improve injection moulding efficiency.
In other words, with reference to Fig. 6, first limited block 22 and the second limited block 23 interval on screw rod 21 is arranged, wherein, the lower end of the contiguous screw rod 21 of the second limited block 23 is arranged, and the lower end of the second limited block 23 and screw rod 21 spaced a predetermined distance, for forming cylinder table 24 in the below of the second limited block 23, first limited block 22 is positioned at the side of the second limited block 23 towards threaded joints 211, and the second limited block 23 and the first limited block 22 arranged spaced apart.
As shown in Figure 9, second limited block 23 is two, and spaced apart formation second anticreep groove 202 between two the second limited blocks 23, coated two the second limited blocks 23 in chassis 1, and chassis 1 is formed with the second spacing preiection being engaged in and deviating from chassis 1 in the second anticreep groove 202 for limiting bolt 2.Thus, further increasing the stability that bolt 2 coordinates with chassis 1, avoid bolt 2 to deviate from from chassis 1.
As shown in Fig. 6 to Figure 10, the second limited block 23 is cylindric.Thus, make the structure of the second limited block 23 simple, be convenient to the cooperation of chassis 1 and bolt 2, and improve the stability and structural strength that bolt 2 coordinates with chassis 1.
In addition, the second limited block 23 can also be polygonal column etc.
Further, bolt 2 is integrally formed.Thus, simplify the structure of bolt 2, make the structure of bolt 2 simple, produce and be shaped conveniently, but also improve the structural strength of bolt, making the ability of the intensity of bolt 2 and torque resistant higher.
What one of ordinary skill in the art will appreciate that is, first limited block 22, second limited block 23 and cylinder table 24 can also be connected with screw rod 21 by welding, or screw rod 21 and cylinder table 24 are integrally formed, the first limited block 22 and the second limited block 23 are welded on screw rod 21.
In other embodiments of the present utility model, the first limited block 22 is non-circular shape, and described second limited block 23 is circular block.Thus, first limited block 22 of non-circular shape can not loosen when bolt 2 bears the power of larger rotating torque and all directions, and the second limited block 23 is circular, makes the structure of the second limited block 23 simple, be convenient to the shaping of bolt 2, thus improve the forming efficiency of bolt.
In the utility model again some embodiments, the first limited block 22 and the second limited block 23 are non-circular shape.Thus, bolt 2 is more fastening with the connection on chassis, and improves the ability of bearing rotating torque of bolt 2 further.
In addition, also in the injection moulding process on chassis 1, coated whole first limited block 22 in chassis 1 can be made, thus it is spacing to realize the axial and circumferential of bolt.
Describe the bolt of the utility model specific embodiment with reference to the accompanying drawings in detail.
As shown in Figure 6 to 8, bolt 2 comprises: screw rod 21, first limited block 22 and the second limited block 23.Particularly, screw rod 21 has threaded joints 211.First limited block 22 and the second limited block 23 are located at the end lower end of screw rod 21 (namely as shown in Figure 6) away from threaded joints 211 on screw rod 21, and the first limited block 22 and the second limited block 23 form annular slot 201 along the axis direction (namely above-below direction) as shown in Figure 6 of screw rod 21.At least one in first limited block 22 and the second limited block 23 is non-circular shape, and in other words, the first limited block 22 is non-circular shape, or the second limited block 23 is non-circular shape, or the first limited block 22 and the second limited block 23 are non-circular shape.Thus, stable for bolt 2 can be arranged on chassis assembly by spaced apart first limited block 22 and the second limited block 23, thus by this bolt, compressor stably can be arranged on chassis assembly, compressor can be arranged on chassis assembly rapidly, thus improve efficiency of assembling and the stability of chassis assembly and compressor.In addition, at least one in the first limited block 22 and the second limited block 23 is non-circular shape, and when being arranged on chassis by this bolt 2, the limited block 23 of non-circular shape makes bolt can bear the power of larger rotating torque and all directions and not loosen.
Wherein, the first limited block 22 is rectangle or polygon.
The dehumidifier of the utility model embodiment described in detail by 1 to accompanying drawing 12 with reference to the accompanying drawings.
As is illustrated by figs. 11 and 12, the dehumidifier in the utility model embodiment, comprising: chassis assembly 100, compressor 200, nut 300.Particularly, chassis assembly 100 is according to the chassis assembly in above-described embodiment.Compressor 200 is provided with fixed part 210, and the threaded joints 211 of the bolt 2 on chassis assembly is through the fixed part 210 on compressor 200, and nut 300 is threaded with threaded joints screw thread 211, and then chassis assembly 100 and compressor 200 is fixed.
According to the dehumidifier of the utility model embodiment, there is the chassis assembly 100 according to the utility model previous embodiment, by bolt 2, compressor 200 is arranged on chassis assembly 100 quickly and easily.In chassis assembly 100, together with bolt 2 is injection-moulded in chassis 1, the threaded joints 211 of bolt 2 is connected with nut 300 through the fixed part 210 on compressor 100, thus, only need bolt 2 through the fixed part on compressor 200, just can position compressor 200 rapidly, make compressor 200 quick position, and the threaded joints 211 of bolt 2 stretches out chassis 1 and fixed part 210, bolt 2 and nut 300 can be linked together fast, improve the installation effectiveness of compressor 200, in addition, by the bolt 2 be integrally formed on base 1 can be stable chassis assembly 100 and compressor 200 are linked together.
Together with bolt of the present utility model is injection-moulded in chassis, in other words, in the process of chassis injection mo(u)lding, bolt is arranged on for the mould by forming chassis, thus after chassis injection moulding is formed, bolt can stably be arranged on chassis.Therefore, will be bolted on chassis without the need to re-using nut, and the complete bolt afterwards of injection moulding can bear larger rotating torque, also needing to bear larger power and can not topple over and loosen, greatly can improve the efficiency of assembling of bolt like this.
A simple description specific embodiment of the present utility model with reference to the accompanying drawings.
As shown in Figures 1 to 12, the technical solution of the utility model is: bolt 2 of the present utility model is provided with the first limited block 22 and the second limited block 23, first limited block 22 and the spaced apart formation annular slot 201 of the second limited block 23.With reference to Fig. 3, in the process of chassis 1 injection mo(u)lding, the first limited block 22 and the second limited block 23 are all encased by the plastics on chassis 1, and such bolt 2 just can be fixed on chassis 1.Then be arranged on bolt 2 by compressor 200, then fastening nut 300 just can secure.The power of larger rotating torque and all directions can be born after bolt 2 is complete with chassis 1 injection moulding and not loosen.First limited block 22 also can make hexagon, other shape such as round.The surrounding of the second limited block 23 is provided with the structure of dentation, and this does not loosen in order to bolt 2 can bear the power of larger rotating torque and all directions after injection moulding is complete, and the second limited block 23 also can make hexagon, other shape such as round.
The bottommost of bolt 2 bottom of bolt 2 (namely as shown in Figure 6) is provided with cylinder table 24, this is because same chassis needs the bolt (mainly threaded joints 211 and screw rod 21 part change) assembling different length and diameter, and the mould on chassis only has a set of, this just needs the structure of this part of cylinder table 24 to be all the same, Bolt to position just can be made by this section of cylinder table 24 (mould generally to need install magnet additional just bolt to be held) on mould with the cooperation of mould, and then carry out injection moulding.
In embodiments more of the present utility model, before the injection moulding of chassis 1, bolt is positioned on mould, and by magnet, bolt is held, then chassis 1 injection molding process is carried out, in the process of chassis 1 injection mo(u)lding, chassis 1 encases the first limited block 22 and the second limited block 23, thus on chassis 1, define the first stopper slot 101 coordinating with the first limited block 22 and rotate for limiting the first limited block 22, and coordinate the second stopper slot 102 rotated for limiting the second limited block 23 with the second limited block 23.Bolt 2 is stably fixed on chassis 1, and makes bolt 2 can bear larger moment of torsion.In the process of installing compressor 200, the fixed part 210 of compressor 200 has through hole, be that bolt 2 just can position compressor through this through hole, then make nut 300 be connected with bolt 2, just can stablize fixing compressor 200 rapidly.
In addition, chassis assembly 100 of the present utility model can also be applied on the electrical equipment such as air-conditioner.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. a chassis assembly, is characterized in that, comprising:
Chassis; And
Bolt together with being injection-moulded in described chassis, described bolt comprises screw rod, and described screw rod has the threaded joints stretching out described chassis, the side face of described screw rod is formed with the first limited block of non-circular shape, coated described first limited block in described chassis.
2. chassis assembly according to claim 1, is characterized in that, described first limited block is the rectangular cylindrical around described screw rod.
3. chassis assembly according to claim 1, is characterized in that, the side face of described screw rod is formed with the first anticreep groove, and described chassis is formed with the first spacing preiection being engaged in and deviating from described chassis in described first anticreep groove for limiting described bolt.
4. chassis assembly according to claim 3, is characterized in that, described screw rod is also provided with the second limited block, described second limited block and the described first anticreep groove of the spaced apart formation of described first limited block, coated described second limited block in described chassis.
5. chassis assembly according to claim 4, is characterized in that, the side face of described second limited block is provided with the spaced apart multiple anti-rotation rib of circumference along described second limited block, and described anti-rotation rib extends along the axis direction of described screw rod.
6. chassis assembly according to claim 4, it is characterized in that, the distance of described first limited block and described threaded joints is less than the distance of described second limited block and described threaded joints, and described second limited block deviate from described threaded joints surface on there is cylinder table.
7. chassis assembly according to claim 4, it is characterized in that, described second limited block is two, and spaced apart formation second anticreep groove between two described second limited blocks, coated two described second limited blocks in described chassis, and described chassis is formed with the second spacing preiection being engaged in and deviating from described chassis in described second anticreep groove for limiting described bolt.
8. chassis assembly according to claim 4, is characterized in that, described second limited block is cylindric or polygonal column.
9. the chassis assembly according to any one of claim 1-8, is characterized in that, described bolt is integrally formed.
10. a dehumidifier, is characterized in that, comprising:
Chassis assembly, described chassis assembly is the chassis assembly according to any one of claim 1-9;
Compressor, described compressor is located on described chassis assembly, and described compressor is provided with fixed part, and the threaded joints of the bolt of described chassis assembly is through described fixed part;
Nut, described nut is threaded with described threaded joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390951.XU CN204227672U (en) | 2014-07-15 | 2014-07-15 | Chassis assembly and the dehumidifier with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390951.XU CN204227672U (en) | 2014-07-15 | 2014-07-15 | Chassis assembly and the dehumidifier with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204227672U true CN204227672U (en) | 2015-03-25 |
Family
ID=52925758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390951.XU Expired - Lifetime CN204227672U (en) | 2014-07-15 | 2014-07-15 | Chassis assembly and the dehumidifier with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204227672U (en) |
-
2014
- 2014-07-15 CN CN201420390951.XU patent/CN204227672U/en not_active Expired - Lifetime
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