CN206094346U - Fixed subassembly of compressor and air conditioner - Google Patents

Abstract

The utility model discloses a fixed subassembly of compressor and air conditioner, wherein, the fixed subassembly of this compressor includes chassis, compressor and mounting, be equipped with the mounting hole on the chassis, compressor fixed mounting in on the chassis, and the bottom corresponds the mounting hole is equipped with the pilot hole, the mounting includes for to wear to establish in proper order the mounting hole with the spliced pole of pilot hole and with the spacing portion of the bottom connection of spliced pole, spacing portion at least the part outstanding in the outer peripheral face of spliced pole, the salient of spacing portion in the part of spliced pole outer peripheral face is followed the radial outside of spliced pole is extended, and have towards the spacing face of mounting hole, spacing face with be equipped with block limit structure between the mounting hole border, block limit structure is used for restricting spacing face down is kept away from the border of mounting hole. The technical scheme of the utility model can improve fixed connection's between compressor and the chassis fastness.

Description

Compressor fixation kit and air-conditioner

Technical field

The utility model is related to air-conditioner technical field, more particularly to a kind of compressor fixation kit and air-conditioner.

Background technology

At present, in air-conditioner, generally by fixture, such as bolt is fixed on chassis compressor.Its fixation procedure It is generally as follows：Fixture is worn from the bottom to top after the installing hole on chassis from the lower surface on chassis, is directly welded with chassis, Then, the fixed plate located at the bottom of compressor is enclosed within fixture, then nut of screwing on, so as to realize between compressor and chassis Be fixedly connected.But, because compressor is very heavy, therefore when air-conditioner is subject to brute force attack or when significantly vibrating, for example, fall During test, it is easy for causing chassis to deform, so as to fixture sealing-off is separated from chassis, this easily causes compressor to take off from body The serious accident for falling.

Utility model content

Main purpose of the present utility model is to provide a kind of compressor fixation kit, it is intended to improve between compressor and chassis The fastness being fixedly connected.

For achieving the above object, the utility model proposes compressor fixation kit include chassis, compressor and fixed Part；The chassis is provided with installing hole；The compressor is fixedly installed on the chassis, and the correspondence installing hole in bottom sets There is pilot hole；The fixture include wearing successively the connecting pole of the installing hole and the pilot hole and with it is described The limiting section of the bottom connection of connecting pole；The limiting section at least partly protrudes from the outer peripheral face of the connecting pole, described spacing Part the extending radially outwardly along the connecting pole for protruding from the connecting pole outer peripheral face in portion, and with towards the installation The confined planes in hole, are provided between the confined planes and the installing hole edge and engage position limiting structure, and the engaging position limiting structure is used To limit the edge that the confined planes are downwardly away from the installing hole.

Preferably, the engaging position limiting structure includes the back-off being located on the confined planes and in the installing hole The button hole that the correspondence back-off in edge is arranged, the limiting section snaps in the button hole by the back-off, and realizes and the bottom The spacing connection of engaging of disk.

Preferably, the back-off includes a gripper shoe and a fastening plate, and the gripper shoe is protruded above simultaneously from the confined planes Upwardly extend to be formed, the fastening plate protrudes from the top edge of the gripper shoe, and along the circumferentially extending shape of the connecting pole Into one is enclosed between the confined planes, the gripper shoe, the fastening plate to be adapted to the card for engaging the bight edge Groove, the fixture is circumferentially rotated by the back-off into after the button hole, so that the draw-in groove snaps in the side of the button hole Edge, and realize and the spacing connection of the engaging on chassis.

Preferably, the periphery of the limiting section protrudes from the outer peripheral face of the connecting pole, and to be formed the connection is located on The confined planes of post, the back-off is provided with multiple, and encloses the outer peripheral face located at the connecting pole in uniform intervals formula.

Preferably, each back-off is located at the junction of the confined planes and the connecting pole.

Preferably, the edge away from the draw-in groove of the button hole is provided with elastic spacing piece, and the elastic spacing piece is in Be inclined upwardly setting, and free end is connected to the back-off, so that the relatively described installing hole limited in rotation of the fixture.

Preferably, the chassis also includes the reinforcement for arranging annular in shape, and the installing hole is interior located at the reinforcement In circumference area defined, and the hole of the inner periphery of the reinforcement and the installing hole is set in distance between.

Preferably, the reinforcement protrudes from the lower surface on the chassis, and surrounds jointly with the lower surface on the chassis One storage tank, the storage tank is to house the limiting section.

Preferably, the limiting section is welded with the edge of the installing hole.

The utility model also proposes a kind of compressor fixation kit, including compressor fixation kit, the compressor fixation group Part includes chassis, compressor and fixture；The chassis is provided with installing hole；The compressor is fixedly installed in the chassis On, and the correspondence installing hole in bottom is provided with pilot hole；The fixture includes wearing successively the installing hole and described The connecting pole of pilot hole and the limiting section being connected with the bottom of the connecting pole；The limiting section at least partly protrudes from institute State the outer peripheral face of connecting pole, the part for protruding from the connecting pole outer peripheral face of the limiting section along the connecting pole radial direction to Outer extension, and with the confined planes towards the installing hole, be provided between the confined planes and the installing hole edge and engage limit Bit architecture, the engaging position limiting structure is downwardly away from the edge of the installing hole to limit the confined planes.

In the technical solution of the utility model, compared at present common compressor fixture (such as bolt) and chassis it Between the mode that is only fixedly connected by welding, in the utility model, between fixture and chassis in addition to welding, can be with By located between limiting section and installing hole edge engaging position limiting structure come plus strong ties, when air-conditioner be subject to brute force attack or When person significantly vibrates, the edge that limiting section is downwardly away from installing hole can be limited due to engaging position limiting structure, that is, limit fixture Installing hole is downwardly away from, therefore sealing-off is just difficult between fixture and chassis, so as to increased fixed between compressor and chassis company The fastness for connecing so that compressor is difficult to be come off from body, and then improve the reliability and safety of air-conditioner.

Description of the drawings

In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, below will be to embodiment Or the accompanying drawing to be used needed for description of the prior art is briefly described, it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work Under, other accompanying drawings can be obtained with the structure according to these accompanying drawings.

Fig. 1 is tied with chassis for the fixture of the embodiment of the utility model compressor fixation kit one in the part of confined state Structure schematic diagram；

Fig. 2 is the enlarged diagram in Fig. 1 at A；

Fig. 3 is the structural representation of fixture in Fig. 1；

Fig. 4 is the part-structure schematic diagram on chassis in Fig. 1；

Fig. 5 is the enlarged diagram in Fig. 4 at D；

Fig. 6 is compressor, fixture and the chassis of the embodiment of the utility model compressor fixation kit one in confined state Part-structure schematic diagram；

Fig. 7 is the enlarged diagram in Fig. 6 at B；

Fig. 8 is compressor, fixture and chassis in Fig. 6 in the part-structure schematic diagram at another visual angle of confined state；

Fig. 9 is the enlarged diagram in Fig. 8 at C.

Drawing reference numeral explanation：

The realization of the utility model purpose, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower obtained every other embodiment, belongs to the scope of the utility model protection.

If it is to be appreciated that relate in the utility model embodiment directionality indicate (such as upper and lower, left and right, it is front, Afterwards ...), then directionality indicates to be only used for explaining relative between each part under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality indicates also correspondingly to change therewith.

If in addition, relate to the description of " first ", " second " etc. in the utility model embodiment, should " first ", " the Two " description etc. is only used for describing purpose, and it is not intended that indicating or implying its relative importance or implicit indicate indication The quantity of the technical characteristic for showing.Thus, " first " is defined, the feature of " second " can express or implicitly include at least one Individual this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, when the combination appearance of technical scheme is conflicting or cannot realize it will be understood that this technical side The combination of case is not present, also not within the protection domain that the utility model is required.

The utility model proposes a kind of compressor fixation kit and the air-conditioner with the compressor fixation kit.

Referring to figs. 1 to Fig. 3, and Fig. 5 and Fig. 6, in the embodiment of the utility model one, the air-conditioner is specially a split Formula air conditioner, the off-premises station of the separate type air conditioner includes the compressor fixation kit.Wherein, the compressor fixation kit includes Fixture 1, the chassis 2 for being provided with installing hole 21 and compressor 3.Compressor 3 is fixedly installed on chassis 2, and bottom correspondence is pacified Dress hole 21 is provided with pilot hole (sign).Fixture 1 then include wearing successively installing hole 21 and pilot hole connecting pole 12, And the limiting section 11 being connected with the bottom of connecting pole 12；Wherein, limiting section 11 at least partly protrudes from the periphery of connecting pole 12 Face, part the extending radially outwardly along connecting pole 12 for protruding from the outer peripheral face of connecting pole 12 of limiting section 11, and with towards peace The confined planes 111 in dress hole 21, are provided between confined planes 111 and the edge of installing hole 21 and engage position limiting structure 13, the spacing knot of the engaging Structure 13 is downwardly away from the edge of installing hole 21 to limit confined planes 111.Specifically, in the present embodiment, position limiting structure 13 is engaged Including the back-off 131 on confined planes 111 and the button hole 132 of the edge correspondence setting of back-off 131 in installing hole 21, limit Position portion 11 snaps in button hole 132 by back-off 131, and realizes and the spacing connection of the engaging on chassis 2.Certainly in other embodiment, Engaging position limiting structure 13 can also be in other settings, and for example, button hole can be located at limiting section, and correspondingly, back-off is located at the side of installing hole Edge.

In the present embodiment, in the lump with reference to Fig. 7, the fixed installation process of compressor 3 is as follows：First, the connection of fixture 1 Post 12 is corresponded to from the bottom up from the lower surface on chassis 2 and wears installing hole 21, then the back-off 131 on limiting section 11 be located at Button hole 132 on chassis 2 is adapted connection, then limiting section 11 and chassis 2 weld (welding manner be in limiting section 11 with install The edge many places spot welding in hole 21), so as to realize being fixedly connected for fixture 1 and chassis 2, finally, the connecting pole 12 of fixture 1 is worn If located at the pilot hole of the bottom of compressor 3, and being inserted in nut 14 and tightening (the upper periphery face of connecting pole 12 is preferably provided with screw thread), So as to realize that compressor 3 is fixedly installed on chassis 2.

Compared to the mode being only fixedly connected by welding between compressor fixture common at present and chassis 2, this reality In applying example, between fixture 1 and chassis 2 in addition to welding, can also by located at limiting section 11 and the edge of installing hole 21 it Between engaging position limiting structure 13 adding strong ties, it is spacing due to engaging when air-conditioner is subject to brute force attack or significantly vibrates Structure 13 can limit the edge that limiting section 11 is downwardly away from installing hole 21, that is, limit fixture 1 and be downwardly away from installing hole 21, therefore Sealing-off is just difficult between fixture 1 and chassis 2, so as to increased the fastness being fixedly connected between compressor 3 and chassis 2, is made Obtain compressor 3 to be difficult to be come off from body, and then improve the reliability and safety of air-conditioner.Further, since the present embodiment Technical scheme can effectively solving be used for the problem that easily releases of fixture 1 of fixing compressor 3 so that air-conditioner is easier By fall-down test, and then its research and development and the project process quickening for producing are caused, effective economic benefit can be produced.

Here it should be noted that, with reference to Fig. 6 and Fig. 7, for convenience of the connection on compressor 3 and chassis 2, at the bottom of compressor 3 Portion would generally arrange buck plate 31, and the buck plate 31 is located at and is somebody's turn to do from the bottom sides of compressor 3 along the setting that stretches out, and pilot hole On buck plate 31.In addition, in the present embodiment, as shown in figure 3, the bulk strength to improve fixture 1, the limiting section of fixture 1 11st, connecting pole 12 and back-off 131 are preferably in and are wholely set.

Specifically, referring to figs. 1 to Fig. 3, in the present embodiment, limiting section 11 protrudes from the outer peripheral face of connecting pole 12 for periphery Plectane, confined planes 111 are located on connecting pole 12.Wherein, the quantity of back-off 131 is 3, and certainly, the quantity of back-off 131 is not It is limited to 3, can arranges according to actual needs.And further, in the lump with reference to Fig. 5, to make between fixture 1 and button hole 132 Junction can stress evenly, in the present embodiment, 3 back-offs 131 are preferably enclosed located at the outer of connecting pole 12 in uniform intervals formula Side face.

With reference to Fig. 2, Fig. 3 and Fig. 5, in this embodiment, it is preferred that, each back-off 131 is located at confined planes 111 and connecting pole 12 junction, thus, back-off 131 just not only has to the effect that be connected with button hole 132, can also to confined planes 111 and The junction of connecting pole 12 is strengthened, so that connecting pole 12 is difficult relative limit face 111 and crooked or even fracture occurs.Certainly, In other embodiment, back-off 131 may be alternatively provided at the ground away from confined planes 111 and the junction of connecting pole 12 of confined planes 111 Side, or even the edge that may be provided at confined planes 111.

Specifically, in the present embodiment, each back-off 131 includes gripper shoe 131a and a fastening plate 131b, gripper shoe 131a protrudes above and upwardly extends to be formed from confined planes 111, the top edge protrusion of fastening plate 131b self-supporting slab 131a, and edge The circumferentially extending formation of connecting pole 12, encloses one to adapter between confined planes 111, gripper shoe 131a, fastening plate 131b Close the draw-in groove 131c at the edge of button hole 132.Fixture 1 is circumferentially rotated by back-off 131 into after button hole 132, so that draw-in groove 131c The edge of button hole 132 is snapped in, and is realized and the spacing connection of the engaging on chassis 2.In the present embodiment, because each back-off 131 is equal Located at confined planes 111 and the junction of connecting pole 12, so one end of button hole 132 should connect setting with installing hole 21.So originally set Meter not limited to this, back-off 131 can also arrange in other structures, such as but not limited to, back-off be on confined planes projection its Top is provided with the buckle of clasp, and fixture is deducted by the lower surface that clasp is fed through button hole and its clasp with bight edge, And be fastened and connected with chassis.

With reference to Fig. 2 to Fig. 6, in the present embodiment, further, the edge away from draw-in groove 131c of button hole 132 is provided with Elastic spacing piece 23, the elastic spacing piece 23 is in the setting that is inclined upwardly, and its free end is connected to back-off 131, so that fixture 1 It is mounted opposite the limited in rotation of hole 21.This is arranged with both sides effect, on the one hand, the elastic spacing piece 23 can withstand fixation Part 1, is allowed to be difficult reversion to come off；On the other hand, when air-conditioner receives brute force attack, such as fall-down test, the elastic spacing piece 23 due to certain elasticity, therefore can play certain cushioning effect, it will be understood that due to the buffering of elastic spacing piece 23 Effect, therefore lengthen can the stress time on chassis 2, so as to the active force being applied in the unit interval on chassis 2 reduces, this just has It is unlikely to deform beneficial to protection chassis 2 and then connecting pole 12 is difficult sealing-off.

With reference to Fig. 5, Fig. 8 and Fig. 9, in the present embodiment, further, chassis 2 also includes the reinforcement for arranging annular in shape 22, and installing hole 21 is then located in the inner periphery area defined of reinforcement 22, and the inner periphery and installing hole of reinforcement 22 21 hole is set in distance between.Preferably, the reinforcement 22 is annular recess, on the one hand, the setting of the annular recess can Make the peripheral adjacent domain of the upper installing hole 21 of chassis 2 in stereo concave-convex shape, so as to possess higher intensity, reduce fixture 1 Because chassis 2 and installing hole 21 deform and caducous risk；On the other hand, the lower surface due to the groove in chassis 2 protrudes, therefore It can jointly surround a storage tank 24 with the lower surface on chassis 2, and the storage tank 24, can be to limiting section to house limiting section 11 11 play a protective role.Certainly, in other embodiments, the reinforcement is alternatively a bulge loop protruding upward, but In the plan of establishment of bulge loop, limiting section 11 can be vulnerable to abrasion because protruding from the lower surface and unprotect structure on chassis 2 or damage It is bad.

Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited, It is every under inventive concept of the present utility model, the equivalent structure made using the utility model specification and accompanying drawing content is become Change, or directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.

Claims (10)

1. a kind of compressor fixation kit, it is characterised in that include：

Chassis, the chassis is provided with installing hole；

Compressor, the compressor is fixedly installed on the chassis, and the correspondence installing hole in bottom is provided with pilot hole；And

Fixture, the fixture include wearing successively the connecting pole of the installing hole and the pilot hole and with institute State the limiting section of the bottom connection of connecting pole；

The limiting section at least partly protrudes from the outer peripheral face of the connecting pole, and the limiting section is protruded from outside the connecting pole The part of side face extends radially outwardly along the connecting pole, and with the confined planes towards the installing hole, the confined planes Be provided between the installing hole edge and engage position limiting structure, the engaging position limiting structure to limit it is described it is spacing face down it is remote From the edge of the installing hole.

2. compressor fixation kit as claimed in claim 1, it is characterised in that the engaging position limiting structure is included located at described Back-off on confined planes and the button hole of the edge correspondence back-off setting in the installing hole, the limiting section passes through institute State back-off and snap in the button hole, and realize and the spacing connection of the engaging on the chassis.

3. compressor fixation kit as claimed in claim 2, it is characterised in that the back-off includes a gripper shoe and an engaging Plate, the gripper shoe protrudes above and upwardly extends to be formed from the confined planes, and the fastening plate is from the top side of the gripper shoe Along protrusion, and along the circumferentially extending formation of the connecting pole, enclose between the confined planes, the gripper shoe, the fastening plate Into one to be adapted to the draw-in groove for engaging the bight edge, the fixture enters the button hole Later Zhou Dynasty, one of the Five Dynasties to turning by the back-off It is dynamic, so that the draw-in groove snaps in the edge of the button hole, and realize and the spacing connection of the engaging on chassis.

4. compressor fixation kit as claimed in claim 2, it is characterised in that the periphery of the limiting section protrudes from the company The outer peripheral face of post is connect, to form the confined planes for being located on the connecting pole, the back-off is provided with multiple, and in uniform intervals Formula encloses the outer peripheral face located at the connecting pole.

5. compressor fixation kit as claimed in claim 4, it is characterised in that each back-off is located at the confined planes and institute State the junction of connecting pole.

6. compressor fixation kit as claimed in claim 3, it is characterised in that the edge away from the draw-in groove of the button hole Elastic spacing piece is provided with, the elastic spacing piece is in the setting that is inclined upwardly, and free end is connected to the back-off, so that described The relatively described installing hole limited in rotation of fixture.

7. compressor fixation kit as claimed in claim 1, it is characterised in that the chassis also include it is annular in shape arranging plus Strong muscle, the installing hole is in the inner periphery area defined of the reinforcement, and inner periphery and the institute of the reinforcement The hole for stating installing hole is set in distance between.

8. compressor fixation kit as claimed in claim 7, it is characterised in that the reinforcement is protruded under the chassis Surface, and a storage tank is surrounded jointly with the lower surface on the chassis, the storage tank is to house the limiting section.

9. compressor fixation kit as claimed in claim 1, it is characterised in that the edge of the limiting section and the installing hole Welding.

10. a kind of air-conditioner, it is characterised in that include the compressor fixation kit as described in claim 1-9.