CN205014473U - Vehicle of air conditioner device and this air conditioner device for vehicle of lift -launch for vehicle - Google Patents
Vehicle of air conditioner device and this air conditioner device for vehicle of lift -launch for vehicle Download PDFInfo
- Publication number
- CN205014473U CN205014473U CN201520401773.0U CN201520401773U CN205014473U CN 205014473 U CN205014473 U CN 205014473U CN 201520401773 U CN201520401773 U CN 201520401773U CN 205014473 U CN205014473 U CN 205014473U
- Authority
- CN
- China
- Prior art keywords
- pipe arrangement
- limiting unit
- support arm
- radial
- air conditioner
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
- F16L3/223—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes
- F16L3/2235—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals each support having one transverse base for supporting the pipes each pipe being supported by a common element fastened to the base
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides a vehicle of air conditioner device and this air conditioner device for vehicle of lift -launch for vehicle, this for the vehicle air conditioner device heat exchanger that with piping leading -in, that derive thermal medium be connected is provided with in the inside of casing to the front end of the piping that prevents to draw forth to the casing outside is because external force when making the vehicle or the vibration when traveling and take place to warp. Air conditioner device (1) possesses for the vehicle: piping (20), from the casing (10) draw forth and in the front near tip jut (23) have, piping support element (500), centre gripping jut (23) and can support piping (20), this piping support element (500) piping supporting part (501) have can with the axial restriction portion (121a, 221a) of jut (23) butt and radial restriction portion (121b, 221b).
Description
Technical field
The utility model relates to and being connected with the heater core etc. in air conditioner for vehicles, and is configured in the fixed structure in the pipe arrangement portion of device outside, relates to the pipe arrangement fixed structure having and can carry out stable and fixing reliably structure.
Background technology
In the matched tube structure of air conditioner for vehicles, while considering the intensity of matched tube structure relative to external force such as vibrations during vehicle operating, also need to consider the intensity of matched tube structure relative to the external force in the vehicle production midway stage.
Heat exchanger wind pushing air being heated or cools is configured with in the inside of aircondition, this heat exchanger and the pipe arrangement (importing pipe arrangement) importing thermal medium and the pipe arrangement (derivation pipe arrangement) of deriving thermal medium are connected, due to the vibration of vehicle, external force puts on importing pipe arrangement, derive pipe arrangement, now, the side of these pipe arrangements is fixed on heat exchanger and can tolerates external force, if and the opposite side of pipe arrangement is not fixed, then resonance can be produced relative to vibration, the pipe arrangement distortion or noise not wishing to occur may be produced, therefore, seek also to be fixed the opposite side of pipe arrangement.
And, repair medium in production process, repairing, carry out importing pipe arrangement, derive the opposite side of pipe arrangement and the flexible pipe of engine room side, the connection operation of pipe arrangement or by importing pipe arrangement, derive the field-strip that the opposite side of pipe arrangement disassembles from the flexible pipe of engine room side, pipe arrangement, this connection, field-strip are undertaken by operating personnel, due to comparatively large to the axial externally applied forces of pipe arrangement, therefore seek to make the opposite side of pipe arrangement also fully can tolerate the firmly structure of larger axial force.
Here, in patent document 1, disclose a kind of utilization and there is the vehicle-mounted arm of the half-round (guide groove) of the external diameter along pipe and the fixing arm of pipe to clamp the opposite side of pipe arrangement thus the structure be fixed.Thus, even if the effect of vibration of radial direction is in the opposite side of pipe arrangement, also can prevent resonance, and then distortion, noise can be prevented.
In addition, patent document 2 discloses a kind of by the example of the end winding support of pipe arrangement on fixed part, be provided with the par preventing from rotating in the side of the flange part making pipe arrangement outstanding to radial outside, and make pipe arrangement corresponding with the par of fixed part, thus realize radial and axial fixing.
Patent document 1:(Japan) JP 2002-127735 publication
Patent document 2:(Japan) JP 2000-240848 publication
But, matched pipe fixing structure due to patent document 1 is not make pipe arrangement relative to axially reliably fixing structure at the opposite side of pipe arrangement, therefore carry out and the connection operation of the flexible pipe of engine room side, pipe arrangement or field-strip that pipe arrangement is disassembled from the flexible pipe of engine room side, pipe arrangement, importing pipe arrangement may be made, derive pipe arrangement distortion.
For this point, pipe arrangement is pressed into fixed part by the matched pipe fixing structure of patent document 2, and the end of pipe arrangement is relative to being axially reliably fixed on fixed part.But, fixed part needs to use relatively hard material, thus the expansionary force of pipe arrangement expansion can be tolerated, in other words, the structure of patent document 2 needs to utilize press-fitting step and in fixed part, utilize hard material two necessary conditions, as the matched pipe fixing structure of air conditioner for vehicles, the structure that such structure is not necessarily superior in productivity ratio.
In addition, have report to point out, the vehicle interior space being configured with air conditioner for vehicles has the situation more than 50 DEG C in summer, therefore, seeks the few over time of matched pipe fixing structure, and can stably fix.
Utility model content
In order to solve the problem, problem of the present utility model is, a kind of air conditioner for vehicles possessing matched pipe fixing structure is provided, this matched pipe fixing structure is from the fabrication stage to product operational phase, reliably can limit the radial and axial movement of pipe arrangement, easily produce and lack over time.
In order to solve this problem, air conditioner for vehicles of the present utility model possesses: aircondition, possesses the housing in inside with air flue; Pipe arrangement, has jut from described air flue near the leading section that the outside of described housing is drawn; Pipe arrangement support unit, have the described jut of clamping and support the pipe arrangement support portion of described pipe arrangement, described pipe arrangement support portion possesses: radial limiting unit, can abut with the outer peripheral face of described pipe arrangement or described jut in the radial direction of described pipe arrangement; Axial limiting unit, can with described jut axially abutting (technical scheme 1) at described pipe arrangement, pipe arrangement support portion becomes radial limiting unit can be utilized reliably to limit moving radially of pipe arrangement, utilizes axial limiting unit reliably to limit the structure moved axially of pipe arrangement.
In addition, in air conditioner for vehicles of the present utility model, described pipe arrangement support unit has the first support arm and the second support arm, described axial limiting unit has the first axial limiting unit be formed on the first support arm and the second axial limiting unit be formed on the second support arm, described first axial limiting unit can abut on a direction of the axis along described pipe arrangement with described jut, and described second axial limiting unit can abut on another direction of the axis along described pipe arrangement with described jut.(technical scheme 2), first axial limiting unit can abut with the direction of jut in the axis of pipe arrangement, second axial limiting unit can abut with jut another direction in the axis of pipe arrangement, therefore, it is possible to do not make each axial limiting unit abut in the both sides of pipe arrangement axis relative to jut, therefore, it is possible to make the structure of the mould structure of injection mo(u)lding and axial limiting unit simplify, boost productivity.
In addition, preferred air conditioner for vehicles of the present utility model is formed as described radial limiting unit and has the first radial limiting unit being formed at the first support arm and the second radial limiting unit being formed at the second support arm, described first radial limiting unit is formed in described first axial limiting unit side relative to described jut, described second radial limiting unit is formed in described second axial limiting unit side (technical scheme 3) relative to described jut, first radial limiting unit is formed in the first axial limiting unit side relative to jut, second radial limiting unit is formed at the second axial limiting unit side relative to jut, even if therefore form radial limiting unit, also injection mo(u)lding can not be made too complicated, the raising of above-mentioned productivity ratio can be guaranteed.
In addition, preferred air conditioner for vehicles of the present utility model is formed as described pipe arrangement and has the importing pipe arrangement that guided to the inside of described housing by thermal medium and by the derivation pipe arrangement of described thermal medium to the exterior guiding of described housing, described pipe arrangement support portion supports described importing pipe arrangement and described derivation pipe arrangement, described first radial limiting unit has the first radial derivation pipe arrangement limiting unit that first of the described importing pipe arrangement of restriction is radially directed pipe arrangement limiting unit and the described derivation pipe arrangement of restriction, described second radial limiting unit has the second radial derivation pipe arrangement limiting unit that second of the described importing pipe arrangement of restriction is radially directed pipe arrangement limiting unit and the described derivation pipe arrangement of restriction, described first is radially directed pipe arrangement limiting unit and the described first radial pipe arrangement limiting unit that derives is formed in reciprocal side relative to described jut, described second is radially directed pipe arrangement limiting unit and the described second radial pipe arrangement limiting unit that derives is formed in reciprocal side (technical scheme 4) relative to described jut, first is radially directed pipe arrangement limiting unit and the first radial pipe arrangement limiting unit that derives is formed in reciprocal position relative to jut, second is radially directed pipe arrangement limiting unit and the second radial pipe arrangement limiting unit that derives is formed in reciprocal position relative to jut, therefore, it is possible to the stress direction of peptizaiton on pipe arrangement support unit, can suppress not wish that the pipe arrangement support unit shape that occurs over time.
Described first axial limiting unit and the first radial limiting unit direction of giving prominence to described second axially and the direction contrary toward each other relative to the surface of pipe arrangement support unit, the second radial limiting unit direction of giving prominence to, and, the direction that adjacent described importing pipe arrangement constrained side is contrary toward each other relative to the surface of pipe arrangement support unit with described derivation pipe arrangement constrained side, therefore when effect has vibration or external force, owing to applying unidirectional external force to adjacent limiting unit time different in pipe arrangement support unit, therefore, it is possible to reduce as far as possible to act on the first support arm in pipe arrangement support unit and the force and moment on the second support arm.
In addition, air conditioner for vehicles of the present utility model also can be configured to described radial limiting unit and comprise and the radial belt flexible power ground radial abutting part (technical scheme 5) that abut of the outer peripheral face of described pipe arrangement along described pipe arrangement, radial limiting unit comprises with the radial abutting part that abuts with pipe arrangement of elastic force ground, even if therefore pipe arrangement, pipe arrangement support unit produce deviation dimensionally, also can reliably limit moving radially of pipe arrangement, boost productivity.
In addition, air conditioner for vehicles of the present utility model also can be configured to, described radial abutting part is configured in the outer peripheral face of described pipe arrangement circumferentially, there is at a position or multiple position breach (technical scheme 6), radial abutting part has breach at a position or multiple position, therefore there is discontinuous portion in the circumferential, easily partly be out of shape, even if when the internal diameter of radial abutting part is less than the external diameter of pipe arrangement, radial abutting part also easily abuts with the periphery elasticity of pipe arrangement, can reliably limit moving radially of pipe arrangement, boost productivity.
In addition, air conditioner for vehicles of the present utility model is configured to described first support arm and described second support arm possesses: hinge, utilizes the synthetic resin with twisting effect one-body molded; Fixed part, described first support arm and described second support arm (technical scheme 7) is mechanically fixed with the state of the elastic force maintaining described radial abutting part in the opposition side of described hinge, be configured to utilize the synthetic resin with twisting effect one-body molded by the first support arm and the second support arm that make formation pipe arrangement support unit, and possess the fixed part of the opposition side mechanically fixing hinge, can number of parts be reduced, boost productivity.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the support arm representing pipe arrangement and the pipe arrangement of drawing from the housing of aircondition.
Fig. 2 is the figure of the tip projecting portion representing pipe arrangement and the pipe arrangement of drawing from the housing of aircondition.
Fig. 3 is the figure of the structure of the common pipe arrangement support portion (stage portion) represented in the first support arm for supporting pipe arrangement and the second supporting arm part.
Fig. 4 is the figure of the basic structure representing the axial limiting unit abutted with the jut of pipe arrangement.
Fig. 5 (a) is the figure of the basic structure representing the radial limiting unit abutted with the jut of pipe arrangement, is the example in the incline structure portion with elastic variable.
Fig. 5 (b) is the figure of the basic structure representing the radial limiting unit abutted with the jut of pipe arrangement, is to have the example that can carry out the elastomer portions of elastic displacement.
Fig. 6 is the figure of the state of the structure interlaced arrangement representing adjacent limiting unit.
Fig. 7 (a) is the sectional view of the importing pipe arrangement side of Fig. 6.
Fig. 7 (b) is the sectional view of the derivation pipe arrangement side of Fig. 6.
Fig. 8 represents that a part for the radial limiting unit formed by elastomer is cut out the figure of the state of breach.
Fig. 9 represents that the first support arm of the carrier becoming pipe arrangement utilizes the structure chart with the integrated state of resin of twisting effect with the second support arm becoming nip portion.
Description of reference numerals
1 air conditioner for vehicles
10 housings
11 heat exchangers (heater core, evaporimeter, heating heat exchanger for cooling)
20 pipe arrangements
21 import pipe arrangement
22 derive pipe arrangement
23 juts
61,62 breach
100 first support arms
121a first axially imports pipe arrangement limiting unit
121b first is radially directed pipe arrangement limiting unit
122a first axially derives pipe arrangement limiting unit
122b first radial direction derives pipe arrangement limiting unit
200 second support arms
221a second axially imports pipe arrangement limiting unit
221b second is radially directed pipe arrangement limiting unit
222a second axially derives pipe arrangement limiting unit
222b second radial direction derives pipe arrangement limiting unit
500 pipe arrangement support units
501 pipe arrangement support portions
501a ingress pipe support portion
501b delivery line support portion
600 hinges
610 closing component structure portions
611 fasteners
S minor diameter part
L large-diameter portion
G step surface
The skewed elastomer of A
B raw material shape elastomer
Detailed description of the invention
Below, be described with reference to for motor vehicle aircondition of accompanying drawing to the utility model one embodiment.It should be noted that, below, being schematically illustrated in scope necessary in the explanation for reaching the utility model object, in the explanation of this part of the utility model, be described for main with the scope of necessity, the part omitted the description is known technology.
Fig. 1 represents that air conditioner for vehicles 1 of the present utility model is mounted in the schematic diagram of the state on vehicle (dotted line).Air conditioner for vehicles 1 has housing 10, has air flue in the inside of housing 10, possesses the heat exchanger 11 cooling wind pushing air or heat in air flue.As shown in Figure 1, this heat exchanger 11 is connected with pipe arrangement 20, this pipe arrangement 20 is drawn from air flue to the outside of housing 10.
Heat exchanger 11 is the known heat exchanger for cooling (evaporimeter), heat-up heat exchanger (heater core) or the cooling of heating wind pushing air that cool wind pushing air and heats dual-purpose heating heat exchanger for cooling etc.In addition, in FIG, to be the quantity of heat exchanger 11 the be example of of expression, but also can arrange multiple.
As shown in Figure 2, pipe arrangement 20 has importing pipe arrangement 21 and derives pipe arrangement 22, has thermal medium (such as, water, cooling agent, oil, cold-producing medium etc.) at the internal circulation of pipe arrangement 20, and pipe arrangement 20 is made up of metal material (such as, aluminium, brass, stainless steel etc.).The side of pipe arrangement 20 is connected with heat exchanger 11, by thermal medium delivery heat exchanger, or derives thermal medium from heat exchanger.In addition, the opposite side of pipe arrangement 20 and not shown known thermal medium feed system (such as, the cooling system of engine heat extraction, air-conditioning refrigeration circulate) connect.Pipe arrangement 20 can make thermal medium circulate between heat exchanger 11 and thermal medium feed system thus.
The opposite side of pipe arrangement 20 is not described by situation about supporting.The vibration that vehicle travels causes resonance, and may produce the pipe arrangement distortion not wishing to occur.In addition, in the fabrication stage of vehicle, be connected in the operation of (such as, being connected with elastic hose, metal pipe arrangement) at the opposite side of pipe arrangement 20 with thermal medium feed system, effect has external force, also may produce the pipe arrangement distortion not wishing to occur.
So, as shown in Figure 2, be provided with at the opposite side of pipe arrangement 20 and give prominence to as roughly discoid jut in the profile side of pipe arrangement.And, by utilizing pipe arrangement support unit 500 to clamp this jut 23 (Fig. 1), the pipe arrangement distortion not wishing to occur can be prevented.
Pipe arrangement support unit 500 is formed as a part for housing 10, or is different parts from housing 10 but can be supported firmly, and is supported the opposite side of pipe arrangement 20 by clamping pipe arrangement 20.In addition, the material of pipe arrangement support unit 500 resin material (such as, polypropylene, ABS, polyethylene, acrylic resin etc.) that preferably utilizes injection mo(u)lding to produce.Utilize injection mo(u)lding easily to produce, and be made of resin due to profit, therefore pipe arrangement support unit is lightweight.And as shown in Figure 3, pipe arrangement support unit 500 has the first support arm 100 and the second support arm 200.In this embodiment, first support arm 100 is carrier (part of mounting pipe arrangement 20), second support arm 200 is nip portion (flexibly pressing is placed in the part of the pipe arrangement 20 of the first support arm), and the upper-lower position of the first support arm 100 and the second support arm 200 also can be put upside down.In addition, the first support arm 100 and the second support arm 200 may not be and clamp pipe arrangement in the vertical direction as shown in Figure 3, but clamp in the lateral direction.
The axial limiting unit > of <
Fig. 3 represents the first support arm of the carrier becoming pipe arrangement and becomes the figure of basic configuration of pipe arrangement support portion 501 of the second support arm of nip portion of pipe arrangement.
First support arm 100 is formed with first and axially imports pipe arrangement limiting unit 121a and first axially derivation pipe arrangement limiting unit 122a.First axially imports pipe arrangement limiting unit 121a has: minor diameter part S (external diameter being not less than pipe arrangement, the internal diameter of profile being not more than jut), large-diameter portion L (being not less than the internal diameter of jut external diameter), step surface G (face that minor diameter part and large-diameter portion are connected diametrically, axial limiting unit).Second axially derives pipe arrangement limiting unit 122a has minor diameter part S, large-diameter portion L, step surface G similarly.
Second support arm 200 is formed with second and axially imports pipe arrangement limiting unit 221a and second axially derivation pipe arrangement limiting unit 222a.And the axial pipe arrangement limiting unit 222a that derives of the second axial pipe arrangement limiting unit 221a of importing and second has minor diameter part S, large-diameter portion L, step surface G respectively.
Close by making the first axial importing pipe arrangement limiting unit 121a and second axially import pipe arrangement limiting unit 221a, minor diameter part S and large-diameter portion L forms the space of circular respectively, can receive the jut 23 of pipe arrangement.Equally, by making the first axial axial pipe arrangement limiting unit 222a that derives of pipe arrangement limiting unit 122a and second that derives close, minor diameter part S and large-diameter portion L forms the space of circular respectively, can receive the jut 23 of pipe arrangement.
Like this, utilize first axially to import the axial pipe arrangement limiting unit 221a that imports of pipe arrangement limiting unit 121a and second and form importing pipe arrangement support portion 501a, utilize first axially to derive the axial pipe arrangement limiting unit 222a that derives of pipe arrangement limiting unit 122a and second to form not shown derivation pipe arrangement support portion.
Fig. 4 represents that actual installation has the state of the pipe arrangement 20 of jut 23 on first support arm or the second support arm of Fig. 3, and becomes the state of the movement (movement on the right side of in figure) utilizing step surface G to limit to a direction.
The radial limiting unit > of <
Fig. 5 represents to possess elastomeric example in the pipe arrangement support portion 501 shown in Fig. 3, Fig. 5 (a) represents to tilt relative to the axis of pipe arrangement 20, and the elastomer (skewed elastomer A) abutted with the outer peripheral face elasticity of pipe arrangement 20, Fig. 5 (b) represents vertical with the radial direction of pipe arrangement, and the elastomer abutted with the outer peripheral face elasticity of pipe arrangement (raw material shape elastomer B).These elastomers abut with the outer peripheral face elasticity of pipe arrangement 20, and become the radial limiting unit moved radially of restriction pipe arrangement 20.
Skewed elastomer A and each axial limiting unit (121a, 122a, 221a, 222a) continuously, and are formed by the material identical with axial limiting unit.Raw material shape elastomer B is mechanically fastened at each axial limiting unit (121a, 122a, 221a, 222a), and is formed by the material (such as, EPDM, NBR, H-NBR, SBR styrene butadiene rubbers etc.) with elastic force.Machinery is fixing use such as via the fixing of solid, make that resin portion and elastomer are integrated the known method such as to be fixed and carry out.
< clamps multiple pipe arrangement >
Fig. 6 represents that the first support arm 100 and the second support arm 200 clamp multiple pipe arrangement (import pipe arrangement 21, derive pipe arrangement 22), limits the state of each pipe arrangement 21,22 movement in axis and the movement in radial direction.In same support arm, adjacent pipe arrangement support portion layout interlaced with each other, such as when the limiting unit (first axially imports pipe arrangement limiting unit 121a, first is radially directed pipe arrangement limiting unit 121b) of importing pipe arrangement 21 side of the first support arm 100 is convex outside paper in figure 6, the limiting unit of derivation pipe arrangement 22 side of the first support arm (first axially derives pipe arrangement limiting unit 122a, first radially derives pipe arrangement limiting unit 122b) is convex to inboard in figure 6.Equally, such as when the limiting unit (second axially imports pipe arrangement limiting unit 221a, second is radially directed pipe arrangement limiting unit 221b) of importing pipe arrangement 21 side of the second support arm 200 is convex to inboard in figure 6, the limiting unit of derivation pipe arrangement 22 side of the second support arm 200 (second axially derives pipe arrangement limiting unit 222a, second radially derives pipe arrangement limiting unit 222b) is convex outside paper in figure 6.
Fig. 7 is the sectional view of the pipe arrangement shown in Fig. 6, and Fig. 7 (a) represents the cross section importing pipe arrangement 21, and Fig. 7 (b) represents the cross section of deriving pipe arrangement 22.Like this, preferably first of the first support arm 100 be radially directed pipe arrangement limiting unit 121b and the first radial pipe arrangement limiting unit 122b that derives is configured to be arranged on opposition side relative to jut 23, therefore be applied to the stress direction dispersion on the first support arm 100, be not easy to make because of stress the shape of the first support arm 100 change.Pipe arrangement limiting unit 221b and second radial derivation pipe arrangement limiting unit 222b preferred said structure is too radially directed for second of the second support arm 200.
It should be noted that, as shown in Figure 7, wish to make axial limiting unit (121a, 122a, 221a, 222a) and radial limiting unit (121b, 122b, 221b, 222b) relative to jut 23, be only arranged on a direction of pipe arrangement 20 axis.When axial limiting unit and radial limiting unit are arranged on the both sides of pipe arrangement 20 axis relative to jut 23, when preferably making the mold releasability direction of support arm 100,200 be the axis of pipe arrangement 20, the situation that can not form axial limiting unit can be there is and be easily restricted, therefore by only in one-sided setting, the restriction by Design of Dies aspect can be not easy.
< is arranged on the breach > in radial limiting unit
Fig. 8 represents that an elastomeric part that radial limiting unit possesses is cut out the figure of the state of breach, Fig. 8 (a) indication notch 61 is formed in the example on skewed elastomer A, and Fig. 8 (b) indication notch 62 is formed in the example on raw material shape elastomer B.Like this, by forming breach 61,62, even if when the internal diameter of radial limiting unit is less than the external diameter of pipe arrangement 20, radial limiting unit also easily abuts with the periphery elasticity of pipe arrangement 20, can reliably limit moving radially of pipe arrangement 20, boost productivity.In addition, even if the size of the external diameter of pipe arrangement 20, radial limiting unit self produces deviation, also can reliably limit moving radially of pipe arrangement 20, can boost productivity.
The relation > of < first support arm and the second support arm
Fig. 9 represents that the first support arm 100 and the second support arm 200 utilize the structure chart with the integrated state of resin of twisting effect.At the free end of the second support arm 200 being positioned at hinge 600 opposition side, there is closing component structure portion 610, closing component structure portion 610 has to outstanding raised of fastening direction, this closing component structure portion 610 has the fastener 611 that can engage at the correspondence position of the first support arm 100, therefore become and can carry out the fixing structure of machinery.
Above, describe and utilize pipe arrangement support unit 500 to support the supporting construction of the opposite side of pipe arrangement 20, but the utility model is not limited thereto.Such as, illustrate the structure that pipe arrangement 20 is one or two, but the radical of pipe arrangement also can be more than three.Further, either party in the first support arm 100 and the second support arm 200 can be integrally formed with the protective cover of protection pipe arrangement 20 outer surface.Number of parts can be reduced.In addition, in fig .9, when locking mechanism 610 is mechanically fixed on fastener 611, also can be fixed housing 10 in the lump.Even if having external force in the opposite side effect of pipe arrangement 20, owing to being in the lump to the firmly fixed structure that housing 10 is fixed, therefore, it is possible to reliably prevent pipe arrangement to be out of shape.
Industrial applicibility
Device of the present utility model relates to makes the pipe arrangement portion be configured in air conditioner for vehicles become can to realize at low cost stable and fixing reliably matched tube structure, can carry out industrial production and apply in the industry.
Claims (13)
1. an air conditioner for vehicles, is characterized in that, possesses:
Aircondition, possesses the housing in inside with air flue; Pipe arrangement, has jut from described air flue near the leading section that the outside of described housing is drawn; Pipe arrangement support unit, have the described jut of clamping and support the pipe arrangement support portion of described pipe arrangement, described pipe arrangement support portion possesses: radial limiting unit, can abut with the outer peripheral face of described pipe arrangement or described jut in the radial direction of described pipe arrangement; Axial limiting unit, can with described jut axially abutting at described pipe arrangement.
2. air conditioner for vehicles as claimed in claim 1, is characterized in that,
Described pipe arrangement support unit has the first support arm and the second support arm, described axial limiting unit has the first axial limiting unit be formed on the first support arm and the second axial limiting unit be formed on the second support arm, described first axial limiting unit can abut on a direction of the axis along described pipe arrangement with described jut, and described second axial limiting unit can abut on another direction of the axis along described pipe arrangement with described jut.
3. air conditioner for vehicles as claimed in claim 2, is characterized in that,
Described radial limiting unit has the first radial limiting unit being formed at the first support arm and the second radial limiting unit being formed at the second support arm, described first radial limiting unit is formed in described first axial limiting unit side relative to described jut, and described second radial limiting unit is formed in described second axial limiting unit side relative to described jut.
4. air conditioner for vehicles as claimed in claim 3, is characterized in that,
Described pipe arrangement has the importing pipe arrangement that guided to the inside of described housing by thermal medium and by the derivation pipe arrangement of described thermal medium to the exterior guiding of described housing, described pipe arrangement support portion supports described importing pipe arrangement and described derivation pipe arrangement, described first radial limiting unit has the first radial derivation pipe arrangement limiting unit that first of the described importing pipe arrangement of restriction is radially directed pipe arrangement limiting unit and the described derivation pipe arrangement of restriction, described second radial limiting unit has the second radial derivation pipe arrangement limiting unit that second of the described importing pipe arrangement of restriction is radially directed pipe arrangement limiting unit and the described derivation pipe arrangement of restriction, described first is radially directed pipe arrangement limiting unit and the described first radial pipe arrangement limiting unit that derives is formed in reciprocal side relative to described jut, described second is radially directed pipe arrangement limiting unit and the described second radial pipe arrangement limiting unit that derives is formed in reciprocal side relative to described jut.
5. air conditioner for vehicles as claimed in claim 1, is characterized in that,
Described radial limiting unit comprises and the radial belt flexible power ground radial abutting part that abut of the outer peripheral face of described pipe arrangement along described pipe arrangement.
6. the air conditioner for vehicles according to any one of claim 2 to 4, is characterized in that,
Described radial limiting unit comprises and the radial belt flexible power ground radial abutting part that abut of the outer peripheral face of described pipe arrangement along described pipe arrangement.
7. air conditioner for vehicles as claimed in claim 5, is characterized in that,
Described radial abutting part is configured in the circumferencial direction of described pipe arrangement outer peripheral face, has breach at a position or multiple position.
8. air conditioner for vehicles as claimed in claim 6, is characterized in that,
Described radial abutting part is configured in the circumferencial direction of described pipe arrangement outer peripheral face, has breach at a position or multiple position.
9. the air conditioner for vehicles according to any one of claim 2 to 4, is characterized in that,
Described first support arm and described second support arm possess: hinge, utilize the synthetic resin with twisting effect one-body molded; Fixed part, mechanically fixes described first support arm and described second support arm in the opposition side of described hinge with the state of the elastic force maintaining described radial abutting part.
10. air conditioner for vehicles as claimed in claim 6, is characterized in that,
Described first support arm and described second support arm possess: hinge, utilize the synthetic resin with twisting effect one-body molded; Fixed part, mechanically fixes described first support arm and described second support arm in the opposition side of described hinge with the state of the elastic force maintaining described radial abutting part.
11. air conditioner for vehicles as claimed in claim 8, is characterized in that,
Described first support arm and described second support arm possess: hinge, utilize the synthetic resin with twisting effect one-body molded; Fixed part, mechanically fixes described first support arm and described second support arm in the opposition side of described hinge with the state of the elastic force maintaining described radial abutting part.
12. air conditioner for vehicles as described in claim 5 or 7, is characterized in that,
Described pipe arrangement support unit has the first support arm and the second support arm, and described first support arm and described second support arm possess: hinge, utilizes the synthetic resin with twisting effect one-body molded; Fixed part, mechanically fixes described first support arm and described second support arm in the opposition side of described hinge with the state of the elastic force maintaining described radial abutting part.
13. 1 kinds of vehicles, is characterized in that,
Carry the air conditioner for vehicles according to any one of the claims 1 to 12.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014133155A JP6346806B2 (en) | 2014-06-27 | 2014-06-27 | Vehicle air conditioner and vehicle equipped with the same |
| JP2014-133155 | 2014-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205014473U true CN205014473U (en) | 2016-02-03 |
Family
ID=54839910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520401773.0U Active CN205014473U (en) | 2014-06-27 | 2015-06-11 | Vehicle of air conditioner device and this air conditioner device for vehicle of lift -launch for vehicle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6346806B2 (en) |
| CN (1) | CN205014473U (en) |
| DE (1) | DE102015109376A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108173182B (en) * | 2018-03-27 | 2024-05-24 | 国网冀北电力有限公司承德供电公司 | Pipe pillow of power tube |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0511683Y2 (en) * | 1987-01-30 | 1993-03-24 | ||
| NL1001669C2 (en) * | 1995-11-16 | 1997-05-21 | Schelde Maritiem B V | Shock-resistant piping system. |
| JP3876536B2 (en) * | 1998-06-24 | 2007-01-31 | 株式会社デンソー | Air conditioner for vehicles |
| JP2000240848A (en) | 1999-02-23 | 2000-09-08 | Zexel Corp | Pipe supporting structure and forming method thereof |
| JP2002127735A (en) | 2000-10-20 | 2002-05-08 | Calsonic Kansei Corp | Pipe fixing structure of air-conditioning unit |
| JP3690661B2 (en) * | 2001-08-31 | 2005-08-31 | 本田技研工業株式会社 | Pipe support structure |
| JP2003125523A (en) * | 2001-10-10 | 2003-04-25 | Auto Network Gijutsu Kenkyusho:Kk | Member and structure for attaching wire harness |
| JP3858662B2 (en) * | 2001-10-12 | 2006-12-20 | 株式会社デンソー | Assembly method for on-vehicle equipment |
| JP2003207172A (en) * | 2002-01-18 | 2003-07-25 | Inaba Denki Sangyo Co Ltd | Fixing support device for vertical piping for air conditioning |
-
2014
- 2014-06-27 JP JP2014133155A patent/JP6346806B2/en active Active
-
2015
- 2015-06-11 CN CN201520401773.0U patent/CN205014473U/en active Active
- 2015-06-12 DE DE102015109376.6A patent/DE102015109376A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE102015109376A1 (en) | 2015-12-31 |
| JP6346806B2 (en) | 2018-06-20 |
| JP2016011032A (en) | 2016-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9413199B2 (en) | Rotor of electric motor with magnet holding structure and electric motor including the rotor | |
| US10516316B2 (en) | Housing for an electric machine | |
| CN102667292A (en) | Clip for a pipe or duct | |
| US20130093273A1 (en) | Rotary electric machine | |
| CN105408266A (en) | Method for manufacturing glass plate having curved shape, glass plate having curved shape, and manufacturing apparutus for glass plate having curved shape | |
| US20150345550A1 (en) | Bearing assembly | |
| CN205014473U (en) | Vehicle of air conditioner device and this air conditioner device for vehicle of lift -launch for vehicle | |
| US20150280501A1 (en) | Methods and systems to mount a rotor to a shaft | |
| KR20120108021A (en) | Plain bearing having a hard/soft pairing | |
| CN201556993U (en) | Motor provided with fan | |
| JP5142596B2 (en) | Vibration isolator for blower fan and blower fan structure including the same | |
| CN103825411B (en) | Motor with a stator having a stator core | |
| CN102620058A (en) | System for fixing fuel transfer pipes | |
| CN102624160B (en) | Motor with a stator having a stator core | |
| CN203056727U (en) | Motor | |
| CN102494050B (en) | Flexible connection device, and manufacturing method thereof and automobile electromagnetic fan clutch | |
| CN201500708U (en) | Metal corrugated pipe production device | |
| CN108797005B (en) | Roller washing machine using direct drive motor | |
| CN104079104A (en) | Stretched iron end cover structure used for roller washing machine series excited motor | |
| CN203813574U (en) | Molded motor and air-conditioner outdoor unit | |
| JP5367785B2 (en) | Vibration isolator for blower fan and blower fan structure including the same | |
| CN204386895U (en) | A kind of magnetic drives No leakage centrifugal pump | |
| CN105765252A (en) | Bearing arrangement | |
| CN103475175A (en) | End cover machining tool | |
| CN106915062A (en) | A kind of air conditioning wind pipe forming method and air conditioning wind pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |