CN217421531U - Compressor footing and compressor - Google Patents

Abstract

The utility model provides a compressor footing and a compressor, wherein the footing is arranged on the compressor, the compressor is applied to an automobile air conditioner, the automobile comprises a bracket, the compressor footing comprises a footing body, the footing body is communicated along a first direction to form a first through hole, and the footing body is fixedly connected with a shell of the compressor based on the first through hole; the bottom foot body penetrates along a second direction to form a second through hole, and the bottom foot body is fixedly connected with the support based on the second through hole; the application provides a compressor footing mounting structure is simple, has reduced the assembly complexity of installing scroll compressor to the vapour vehicle support for the assembly is more convenient.

Description

Compressor footing and compressor

Technical Field

The utility model relates to a vehicle air conditioner compressor technical field, specifically speaking relates to a compressor footing and compressor.

Background

At present, the new energy automobile market is rapidly developing, and as a main core part of a new energy automobile air conditioner, a scroll compressor is also rapidly developing. In the production process, the scroll compressor is required to be installed on a whole vehicle bracket of an automobile. In some prior art, the functionality of the device can be realized only by assembling a plurality of pairs of feet, so that the structure is complex and the assembly complexity is high. Or the bottom foot fixing mode of the compressor adopts a welding method, and the installation of the aluminum scroll compressor is not convenient enough.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a compressor footing and compressor has reduced the assembly complexity of installing scroll compressor to the vapour car support, simple structure.

According to an aspect of the present invention, there is provided a compressor foot, which is installed on a compressor, the compressor is applied to an air conditioner of an automobile, the automobile includes a bracket, the compressor foot includes a foot body, the foot body is penetrated in a first direction to form a first through hole, and the foot body is fixedly connected to a housing of the compressor based on the first through hole; the footing body link up along the second direction and form the second through-hole, the footing body is based on the second through-hole with support fixed connection.

Optionally, the first direction is a thickness direction of the foot body, and the second direction is a length direction of the foot body.

Optionally, the first direction is perpendicular to the second direction.

Optionally, the first through hole forms an axisymmetric structure.

Optionally, the compressor includes a front cover and a rear shell opposite to the front cover, the bottom foot body includes a front bottom foot body and a rear bottom foot body, the front bottom foot body is fixedly connected to the front cover, the rear bottom foot body is fixedly connected to the rear shell, and the front bottom foot body and the rear bottom foot body are symmetrically distributed.

Optionally, the bottom foot body has a first mounting surface, the first mounting surface of the front bottom foot body is attached to the front cover, and the first mounting surface is provided with a blind hole for accommodating a fixing member on the front cover.

Optionally, the front foot body is integrally formed with the front cover, and/or the rear foot body is integrally formed with the rear housing.

Optionally, an extension direction of the first mounting surface is perpendicular to a penetrating direction of the first through hole and parallel to a penetrating direction of the second through hole.

Optionally, the foot body has a second mounting surface adjacent to the first mounting surface, and the second mounting surface is provided with an opening communicated with the second through hole.

Optionally, a corresponding region of the second mounting surface and the opening is recessed inwards to form a recessed portion, and a projection of the recessed portion on the first mounting surface coincides with a projection of the opening on the first mounting surface.

According to another aspect of the present invention, there is provided a compressor comprising the compressor foot of any one of the above aspects.

Compared with the prior art, the utility model beneficial effect lie in:

the utility model provides a compressor footing and compressor is based on first through-hole with installation footing detachably connected to the compressor, on the whole car support of car is fixed in based on the second through-hole, make the scroll compressor fix effectively in whole car, have higher operability, reduced the assembly complexity, do benefit to and improve assembly efficiency; while reducing compressor vibration.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and together with the description, serve to explain the principles of the invention. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

Fig. 1 is a schematic structural diagram of a compressor foot according to an embodiment of the present invention;

fig. 2 is another schematic structural diagram of a compressor foot according to an embodiment of the present invention;

fig. 3 is another schematic structural diagram of a compressor foot according to an embodiment of the present invention;

fig. 4 is a top view of a compressor foot according to an embodiment of the present invention;

fig. 5 is a schematic view of an assembly structure of a compressor according to an embodiment of the present invention.

Reference numerals

The structure comprises a first through hole-101, a second through hole-102, a blind hole-103, an opening-104, a first mounting surface-105, a second mounting surface-106, a third mounting surface-107, a recess-108, a front foot body-109, a rear foot body-110, a front cover-111 and a rear shell-112.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, materials, devices, etc. In other instances, well-known technical solutions have not been shown or described in detail to avoid obscuring aspects of the present disclosure. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed description will be omitted.

The terms "a", "an", "the", "said" and "at least one" are used to indicate the presence of one or more elements/components/parts/etc.; the terms "comprising," "having," and "providing" are intended to be inclusive and mean that there may be additional elements/components/etc. other than the listed elements/components/etc.

As shown in fig. 1 to 4, an embodiment of the present invention discloses a compressor foot. The foot is mounted on the scroll compressor. The scroll compressor is applied to an automobile air conditioner. The automobile comprises a bracket, namely a bracket of the whole automobile. The compressor foot includes a foot body. The base body is formed with a first through hole 101 penetrating in a first direction, and the base body is fixedly connected to the housing through the first through hole 101. Specifically, the first through hole 101 is a mounting hole on the foot. The footing body and the compressor housing may be detachably connected or non-detachably connected, which is not limited in this application. In this embodiment, the bottom foot body is detachably connected, and in a specific implementation, for example, a mounting hole corresponding to the first through hole 101 is formed in the compressor housing, and the bottom foot body and the compressor housing are connected together by passing a bolt through the first through hole 101 and the mounting hole in the housing.

In this embodiment, the foot body penetrates through the second through hole 102 along the second direction, and the foot body is fixedly connected to the bracket through the second through hole 102. Specifically, the second through hole 102 is another mounting hole on the foot. The footing body and the automobile support can be detachably connected or non-detachably connected, and the application is not limited to this. In this embodiment, the bottom foot body is detachably connected, and in a specific implementation, for example, a mounting hole corresponding to the second through hole 102 may be formed in the automobile support, and the bottom foot body and the automobile support are connected based on a bolt passing through the second through hole 102 and the mounting hole in the support.

The application of the sample realizes a footing structure with a simple structure, ensures better installation performance between the footing structure and a whole vehicle bracket, ensures the installation performance of the scroll compressor, reduces the assembly complexity of the scroll compressor in the automobile air conditioner, and is beneficial to improving the assembly efficiency. And can adapt to the compressor housing of different materials according to different connected modes, the commonality is better.

In this embodiment, the first through hole 101 and the second through hole 102 are not communicated with each other. The first direction is perpendicular to the second direction. The first direction is a thickness direction of the base body, and the second direction is a length direction of the base body. When realizing this footing structure fastening on the compressor like this, and have stronger fastening performance between the vapour vehicle support, fixed the compressor betterly, guaranteed scroll compressor's installation performance, have good installation convenience.

It should be noted that fig. 1 to 4 show 4 first through holes 101 and 1 second through hole 102, which are only used for exemplary illustration. The present application does not limit the actual positions and numbers of the first through holes 101 and the second through holes 102, and those skilled in the art can set the positions and numbers as needed.

Optionally, in an embodiment, the first through hole 101 forms an axisymmetric structure. That is, the first through-holes 101 are plural, and all of the first through-holes 101 described above are axisymmetric with respect to the foot body. The good fastening performance between the foot structure and the compressor shell is guaranteed, and good stability is guaranteed in the using process of the automobile air conditioner. Exemplarily, referring to fig. 1 to 4, the 4 first through holes 101 are symmetrically distributed, i.e., are in an axisymmetric structure, where each side has 2 first through holes 101, respectively.

In this embodiment, be equipped with blind hole 103 on the surface of one side of above-mentioned footing, this blind hole 103 is used for the protruding object that corresponds position department with the footing connection on the holding compressor housing, also dodges this protruding object promptly, for example dodges the construction bolt on the casing, does benefit to the convenience that improves footing structure installation like this to and guaranteed the stability of being connected between footing structure and the casing, and then guaranteed the installation stability of compressor in the vehicle air conditioner use. Exemplarily, referring to fig. 1 to 4, 2 symmetrically distributed blind holes 103 are shown, and the blind holes 103 are located between the first through holes 101. However, the actual position and number of the blind holes 103 are not limited in the present application.

Optionally, in an embodiment, the housing of the compressor includes a front cover 111. The feet are fixedly connected to the front cover 111. As a preferred embodiment, the above-mentioned foot is integrally formed with the front cover 111, which is beneficial to improve the convenience of the mounting process of the foot structure and ensure the mounting precision.

Optionally, in an embodiment, the housing of the compressor includes a rear shell 112. The feet are fixedly attached to the rear housing 112. As a preferred embodiment, the above-mentioned foot is integrally formed with the rear housing 112, which is beneficial to improve the convenience of the mounting process of the foot structure and ensure the mounting precision.

Referring to fig. 5, in the present embodiment, the housing of the compressor includes a front cover 111 and a rear shell 112 opposite to the front cover 111. The foot body comprises a front foot body 109 and a rear foot body 110. The front foot body 109 is fixedly connected to the front cover 111. The rear foot body 110 is fixedly connected to the rear housing 112. The front foot body 109 and the rear foot body 110 are symmetrically arranged. The good fastening performance between the foot structure and the compressor shell is guaranteed, and good stability is guaranteed in the using process of the automobile air conditioner. In a preferred embodiment, the front foot body 109 is integrally formed with the front cover 111, and/or the rear foot body 110 is integrally formed with the rear housing 112. This facilitates the improvement of the convenience of the mounting process of the footing structure and ensures the mounting accuracy.

As another preferred embodiment, the front foot body 109 and the rear foot body 110 are located on the same horizontal line, which ensures the connection stability between the foot structure and the housing, and further facilitates the installation stability of the compressor during the operation of the air conditioner.

Referring to fig. 5, in the present embodiment, the housing of the compressor includes a front cover 111. The foot body includes a front foot body 109. And the foot body has a first mounting surface 105. The first mounting surface 105 of the front foot body 109 is attached to the front cover 111, and the front foot body 109 and the front cover 111 are assembled. The first mounting surface 105 is provided with blind holes 103, and the blind holes 103 are used for accommodating fixing members on the front cover 111, such as mounting bolts on the front cover 111. The convenience of the mounting process of the bottom foot structure is improved, the connection stability between the bottom foot structure and the shell is guaranteed, and the mounting stability of the compressor in the use process of the automobile air conditioner is further guaranteed.

In this embodiment, the extending direction of the first mounting surface 105 is perpendicular to the penetrating direction of the first through hole 101, and is parallel to the penetrating direction of the second through hole 102. Do benefit to like this and guarantee the stability of connection between footing structure and the vehicle support and between footing structure and the compressor housing, and then do benefit to the installation stability who guarantees the vehicle air conditioner operation in-process compressor.

Referring to fig. 1 to 3, in the present embodiment, the foot body has a second mounting surface 106 adjacent to the first mounting surface 105, and a third mounting surface 107 opposite to the first mounting surface 105. The third mounting face 107 is adjacent to the second mounting face 106. The second mounting surface 106 is provided with an opening 104 communicating with the second through hole 102. Do benefit to like this and realize the lightweight of footing structure, and then do benefit to the lightweight that realizes vehicle air conditioner compressor and whole car.

The third mounting surface 107 is a cambered surface, and the surface profile of the third mounting surface 107 is adapted to, i.e. attached to, the surface profile of the rear shell 112 of the compressor housing. This is favorable to guaranteeing the stability of being connected between footing and the backshell 112 of casing, and then is favorable to guaranteeing the installation stability of vehicle air conditioner in-process compressor.

In this embodiment, a recess 108 is formed on the second mounting surface 106 and is recessed inward in a region corresponding to the opening 104. The projection of the recess 108 on the first mounting surface 105 coincides with the projection of the opening 104 on the first mounting surface 105. The recess 108 is formed by extending the opening 104 toward both sides along the thickness direction of the foot. The recessed structure formed on the second mounting surface 106 is beneficial to realizing the light weight of the foot structure, and further beneficial to realizing the light weight of the automobile air conditioner compressor and the whole automobile.

The embodiment of the utility model provides a still provide a compressor, this compressor is equipped with the footing of the description of above-mentioned arbitrary embodiment. The compressor has a shell. Referring to fig. 5, the housing includes a front cover 111 and an opposite rear case 112. The footing includes a front footing and a rear footing. Wherein the front foot is fixedly connected with the front cover 111 and the rear foot is fixedly connected with the rear shell 112. The detailed structural features and advantages of the above-mentioned foot can be referred to the description of the above-mentioned embodiments, and are not repeated herein. It should be noted that the compressor shown in fig. 5 is horizontal, but the installation form of the compressor is not limited to the horizontal type.

To sum up, the utility model provides a compressor footing and compressor have following advantage at least:

the compressor footing and the compressor disclosed by the embodiment have the advantages that the mounting footing is detachably connected to the compressor based on the first through hole, and the compressor is fixed on a whole vehicle bracket of a vehicle based on the second through hole, so that the scroll compressor is effectively fixed on the whole vehicle, the operability and the universality are higher, the assembly complexity is reduced, and the assembly efficiency is favorably improved; while reducing compressor vibration.

In the description of the present invention, it is to be understood that the terms "bottom", "longitudinal", "lateral", "up", "down", "front", "back", "vertical", "horizontal", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the structures or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more, and "a plurality" means one or more.

In the description of the present specification, references to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," etc., indicate that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.

Claims (11)

1. A compressor foot is characterized by being mounted on a compressor, the compressor is applied to an automobile air conditioner, the automobile comprises a support, the compressor foot comprises a foot body, the foot body penetrates along a first direction to form a first through hole (101), and the foot body is fixedly connected with a shell of the compressor based on the first through hole (101); the bottom foot body penetrates through the bottom foot body along a second direction to form a second through hole (102), and the bottom foot body is fixedly connected with the support based on the second through hole (102).

2. A compressor foot as claimed in claim 1, wherein the first direction is a thickness direction of the foot body and the second direction is a length direction of the foot body.

3. A compressor foot as claimed in claim 1, wherein the first direction is perpendicular to the second direction.

4. Compressor foot according to claim 1, characterised in that the first through hole (101) forms an axisymmetric structure.

5. Compressor foot according to claim 1, characterised in that the compressor comprises a front cover (111) and a rear shell (112) opposite the front cover (111), the foot body comprising a front foot body (109) and a rear foot body (110), the front foot body (109) being fixedly connected with the front cover (111), the rear foot body (110) being fixedly connected with the rear shell (112), the front foot body (109) and the rear foot body (110) being symmetrically distributed.

6. Compressor foot according to claim 5, characterised in that the foot body has a first mounting surface (105), the first mounting surface (105) of the front foot body (109) being in abutment with the front cover (111), the first mounting surface (105) being provided with a blind hole (103), the blind hole (103) being intended to receive a fastening means on the front cover (111).

7. Compressor foot according to claim 5, characterised in that the front foot body (109) is integrally formed with the front cover (111) and/or the rear foot body (110) is integrally formed with the rear shell (112).

8. Compressor foot according to claim 6, characterised in that the direction of extension of said first mounting face (105) is perpendicular to the direction of penetration of said first through hole (101) and parallel to the direction of penetration of said second through hole (102).

9. Compressor foot according to claim 6, characterised in that the foot body has a second mounting surface (106) adjacent to the first mounting surface (105), the second mounting surface (106) being provided with an opening (104) communicating with the second through hole (102).

10. Compressor foot according to claim 9, characterised in that the area of the second mounting surface (106) corresponding to the opening (104) is recessed inwards to form a recess (108), the projection of the recess (108) onto the first mounting surface (105) coinciding with the projection of the opening (104) onto the first mounting surface (105).

11. A compressor, characterized in that it comprises a compressor foot according to any one of claims 1-10.

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