Wiring housing for compressor

Abstract

The compressor is provided with a wiring portion and a housing body covering the wiring portion, the housing body comprises a housing body covering the wiring portion and a fixing seat arranged on the compressor, the housing body is buckled on the compressor through the fixing seat, the fixing seat is provided with a clamping hole, the inner wall of the housing body is elastically provided with a buckle buckled with the clamping hole, and the inner wall of the housing body is provided with an elastic buckle buckled with the clamping hole. The buckling end of the buckle faces the inner wall of the shell so that the fixing base can be buckled between the buckle and the inner wall of the shell, and an operation hole matched with the buckling end of the buckle is formed in the side wall of the shell. The scheme is used for covering the wiring part on the compressor, and plays a role in protecting the wiring part. The fixing seat is welded on the outer wall of the compressor, only the shell needs to be buckled on the fixing seat, the operation is convenient and fast, and the structure is stable. And the fixed seat is buckled between the buckle and the inner wall of the shell, that is, the shell covers the fixed seat, so that the appearance is attractive.

Description

Technical Field

[0001] This utility model relates to the field of compressor technology, and in particular to a wiring cover for a compressor. Background Technology

[0002] Compressors have high service life requirements. During operation, they are subjected to complex and varied usage scenarios such as salt spray, dust, moisture, and refrigerant leaks. Compressors have connectors, and if the protection or sealing design of these connectors, as electrical connection points, is inadequate, it can lead to minor issues like short-term insulation withstand voltage and leakage, or even serious safety problems such as explosions and fires, severely endangering the personal safety and property of end users. Therefore, compressors are typically equipped with a wiring cover. This cover ensures neat assembly of the system and protects the aforementioned accessories and wiring from external environmental influences, thus ensuring the compressor's operational reliability. Existing compressor wiring covers are secured to the compressor's outer wall with several bolts, requiring drilling into the compressor's outer wall, which can easily damage the compressor body. Furthermore, the need to tighten several bolts makes the positioning and locking operation complex.

[0003] For example, Chinese Patent Publication No. CN220015427U, published on November 14, 2023, entitled "Electrical Junction Box Assembly, Compressor and Air Conditioner," includes a compressor housing, a junction box, and a seal. The compressor housing has a connector, and the junction box is connected to the compressor housing to cover the connector. At least a portion of the seal is disposed between the junction box and the compressor housing to form a seal. This application's technical solution designs a seal between the junction box and the compressor housing. The seal effectively seals the space enclosed by the compressor housing and the junction box, effectively isolating it from the outside and preventing the ingress of dust and water. By using a seal, isolation from the outside can be achieved after the compressor housing and the junction box are connected and fixed, simplifying the structure, reducing the number of leakage points, and improving the reliability of the seal.

[0004] The drawbacks of the existing patent are: the wiring cover of the existing compressor is locked to the outer wall of the compressor by several bolts, which requires drilling holes in the outer wall of the compressor, which can easily damage the compressor body, and the positioning and locking operation is complicated as it requires tightening several bolts. Utility Model Content

[0005] The purpose of this invention is to solve the problems that existing compressor wiring covers cause damage to the compressor body and are complicated to operate, and to provide a compressor wiring cover that is easy and stable to install and reduces damage to the compressor body.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A wiring cover for a compressor is disclosed. The compressor has a wiring section and a cover protecting the wiring section. The cover includes a housing covering the wiring section and a mounting base mounted on the compressor. The housing is fastened to the compressor via the mounting base. The mounting base has a locking hole, and the inner wall of the housing has a snap fastener that engages with the locking hole. The engaging end of the snap fastener faces the inner wall of the housing, so that the mounting base is fastened between the snap fastener and the inner wall of the housing. The side wall of the housing has an operating hole that mates with the engaging end of the snap fastener. This wiring cover for a compressor, as described in this technical solution, is used to cover the wiring section on the compressor, providing protection for the wiring section. The mounting base is welded to the outer wall of the compressor, and the housing is simply fastened onto the mounting base, making operation convenient and the structure stable. Furthermore, the mounting base is fastened between the snap fastener and the inner wall of the housing, meaning the housing is covered by the mounting base, resulting in an aesthetically pleasing appearance. This wiring cover eliminates the step of drilling holes in the compressor for positioning; only the matching housing and the mounting base in the mounting base need to be welded to the outer wall of the compressor. This improves both the protection of the wiring section and the installation efficiency of the cover on the compressor.

[0008] Preferably, the housing is fastened to the fixed base and the housing and the fixed base are locked together by locking elements. After the housing is placed on the fixed base, the housing and the fixed base are locked together by locking elements, which further improves the connection between the housing and the fixed base. There is at least one locking element.

[0009] Preferably, there are two latches, each located on one side of the housing, with their engaging ends facing opposite directions. This arrangement of the two latches on opposite sides of the housing improves the connection stability of the housing on the mounting base.

[0010] Preferably, the inner wall of the housing is provided with a slot corresponding to the buckle, the snap-fit ​​end of the buckle faces the slot, and a fixing seat that mates with the buckle is inserted into the slot. The fixing seat includes a fixing piece corresponding to the buckle, and the fixing piece is inserted into the slot. The slot improves the assembly accuracy of the fixing seat and the buckle, while also improving the ease of operation and further enhancing the structural stability of the housing on the fixing seat.

[0011] Preferably, the housing has an outwardly protruding clearance cavity on the side wall corresponding to the snap-fit ​​end. The clearance cavity is provided to create a certain gap between the snap-fit ​​end and the inner wall of the housing, facilitating the production and snap-fit ​​operation of the snap.

[0012] Preferably, the fixed base is provided with a locking hole that is threadedly engaged with the locking member. The housing is provided with a through hole through which the locking member passes, the through hole corresponding to the locking hole. The locking member passes through the through hole and locks onto the locking hole, thereby locking the fixed base and the housing in sequence, improving the structural stability of the cover outside the compressor.

[0013] Preferably, the inner wall of the slot is provided with a first protruding rib extending along the length direction of the slot. With the first protruding rib inside the slot, when the fixing seat is inserted into the slot, the fixing seat abuts against the first protruding rib, reducing friction between the fixing seat and the inner wall of the housing, reducing damage between the fixing seat and the housing, and improving the service life of the cover.

[0014] Preferably, the buckle is provided with a second rib extending along its length. This second rib serves two purposes: firstly, it enhances the strength of the buckle; secondly, it reduces the contact area between internal parts and the buckle, thus reducing wear and tear and extending the service life of the cover.

[0015] Preferably, the lower end of the housing has an outlet facing the compressor. The outlet is used for wiring from the connection section.

[0016] Preferably, the inner edge of the cable outlet is provided with a flange, which is located on the lower inner wall of the housing. The flange reduces wear on the edge of the cable outlet caused by the cable exiting the wiring section, and also provides support for the inner wall components.

[0017] Therefore, this utility model has the following beneficial effects: it is used to cover the wiring part on the compressor, which protects the wiring part; the fixing seat is welded to the outer wall of the compressor, and the shell can be fastened to the fixing seat, which is convenient to operate, has a stable structure, and improves the installation efficiency of the shell on the compressor; the fixing seat is fastened between the buckle and the inner wall of the shell, that is, the shell is covered on the fixing seat, which is aesthetically pleasing. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a structure of this utility model in conjunction with a compressor.

[0019] Figure 2 This is an exploded view of this utility model.

[0020] Figure 3 This is a schematic diagram of the structure of this utility model.

[0021] Figure 4 This is a cross-sectional view of the present invention.

[0022] Figure 5 This is a schematic diagram of one structure of the shell in this utility model.

[0023] As shown in the picture:

[0024] Compressor 1, Wiring section 2,

[0025] Casing 3

[0026] 3.1 Housing, 3.1.1 Buckle, 3.1.1.1 Second rib, 3.1.2 Operating hole, 3.1.3 Slot, 3.1.3.1 First rib, 3.1.3.1 Clearance cavity, 3.1.4 Cable outlet, 3.1.5 Flange, 3.1.5.1

[0027] Fixing base 3.2, locking hole 3.2.1, locking hole 3.2.2. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the utility model will be further described below in conjunction with the accompanying drawings and specific implementation methods.

[0029] Example 1, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The diagram shows a wiring cover 3 for a compressor 1. The compressor 1 has a wiring part 2 and a cover 3 covering the wiring part 2. The cover 3 includes a housing 3.1 covering the wiring part 2 and a fixing seat 3.2 disposed on the compressor 1. The housing 3.1 is fastened to the compressor 1 by the fixing seat 3.2. The fixing seat 3.2 has a locking hole 3.2.1. The inner wall of the housing 3.1 is elastically provided with a buckle 3.1.1 that engages with the locking hole 3.2.1. The engaging end of the buckle 3.1.1 faces the inner wall of the housing 3.1 so that the fixing seat 3.2 is fastened between the buckle 3.1.1 and the inner wall of the housing 3.1. The side wall of the housing 3.1 is provided with an operating hole 3.1.2 that mates with the engaging end of the buckle 3.1.1.

[0030] Compressor 1 has a high service life requirement. During operation, it is subjected to complex and varied operating scenarios such as salt spray, dust, moisture, and refrigerant leaks. Compressor 1 has a connector, and if the protection or sealing design of the connector, as an electrical connection point, is inadequate, it can lead to minor issues such as short-term insulation withstand voltage and leakage, or even serious safety problems such as explosions and fires, and even seriously endanger the personal and property safety of end customers. Therefore, a wiring cover 3 is usually provided on compressor 1. This wiring cover 3 ensures the neat assembly of the system and also protects the aforementioned accessories and wiring from the influence of the external environment, thus ensuring the reliability of compressor 1. In the current method, the wiring cover 3 of compressor 1 is locked to the outer wall of compressor 1 with several bolts. This requires drilling holes in the outer wall of compressor 1, which can easily damage the compressor body, and the locking operation is complicated due to the need to tighten several bolts.

[0031] The existing compressor 1 uses a wiring cover 3, which is fastened to the outer wall of the compressor 1 with several bolts. This requires drilling holes in the outer wall of the compressor 1, which can easily damage the compressor 1 body. Furthermore, the need to tighten several bolts makes the positioning and tightening operation complex. To solve the problems of damage to the compressor 1 body and operational complexity caused by the connection of the wiring cover 3 to the compressor 1, a new method is proposed... Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The wiring cover 3 for compressor 1 provides convenient and stable installation, reducing damage to the compressor body. One embodiment of the wiring cover 3 for compressor 1 described above is as follows: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the mounting bracket 3.2 is used to cover the wiring portion 2 on the compressor 1, providing protection for it. The mounting bracket 3.2 is welded to the outer wall of the compressor 1; simply fasten the housing 3.1 onto the mounting bracket 3.2. This is convenient and structurally sound. Furthermore, the mounting bracket 3.2 is fastened between the clip 3.1.1 and the inner wall of the housing 3.1, meaning the housing 3.1 is covered by the mounting bracket 3.2, resulting in an aesthetically pleasing appearance. Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 In this technical solution, the wiring cover 3 omits the step of drilling holes for positioning on the compressor 1. It is only necessary to weld the matching housing 3.1 and the fixing seat 3.2 in the fixing seat 3.2 to the outer wall of the compressor 1. This improves the protection of the wiring part 2 on the one hand, and improves the installation efficiency of the cover 3 on the compressor 1 on the other hand.

[0032] Example 2, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 A wiring cover 3 for a compressor 1 is provided. The compressor 1 is provided with a wiring part 2 and a cover 3 covering the wiring part 2. The cover 3 includes a housing 3.1 covering the wiring part 2 and a fixing seat 3.2 provided on the compressor 1. The housing 3.1 is fastened to the compressor 1 by the fixing seat 3.2. The fixing seat 3.2 is provided with a locking hole 3.2.1. The inner wall of the housing 3.1 is elastically provided with a buckle 3.1.1 that engages with the locking hole 3.2.1. The engaging end of the buckle 3.1.1 faces the inner wall of the housing 3.1 so that the fixing seat 3.2 is fastened between the buckle 3.1.1 and the inner wall of the housing 3.1. The side wall of the housing 3.1 is provided with an operating hole 3.1.2 that mates with the engaging end of the buckle 3.1.1.

[0033] In this embodiment, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the housing 3.1 is fastened to the fixed base 3.2 and the housing 3.1 and the fixed base 3.2 are locked together by a locking device.

[0034] Specifically, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the fixed base 3.2 is provided with a locking hole 3.2.2 that is threaded into the locking member. The housing 3.1 is provided with a through hole through which the locking member passes, and the through hole corresponds to the locking hole 3.2.2. The locking member passes through the through hole and locks itself onto the locking hole 3.2.2, thereby locking the fixed base 3.2 and the housing 3.1 in sequence, improving the structural stability of the cover 3 outside the compressor 1.

[0035] A wiring cover 3 for a compressor 1 in the above embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the mounting bracket 3.2 is used to cover the wiring portion 2 on the compressor 1, providing protection for it. The mounting bracket 3.2 is welded to the outer wall of the compressor 1; simply fasten the housing 3.1 onto the mounting bracket 3.2. This is convenient and structurally sound. Furthermore, the mounting bracket 3.2 is fastened between the clip 3.1.1 and the inner wall of the housing 3.1, meaning the housing 3.1 is covered by the mounting bracket 3.2, resulting in an aesthetically pleasing appearance. Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 In this technical solution, the wiring cover 3 omits the step of drilling holes for positioning on the compressor 1. It is only necessary to weld the matching housing 3.1 and the fixing seat 3.2 in the fixing seat 3.2 to the outer wall of the compressor 1. This improves the protection of the wiring part 2 on the one hand, and improves the installation efficiency of the cover 3 on the compressor 1 on the other hand.

[0036] The existing compressor 1 wiring cover 3 is fastened to the outer wall of the compressor 1 with several bolts. This requires drilling holes in the outer wall of the compressor 1, which can easily damage the compressor 1 body. Furthermore, the tightening of several bolts makes the positioning and tightening operation complex. To solve the problems of damage to the compressor 1 body and complex operation caused by the connection of the existing compressor 1 wiring cover 3 to the compressor 1, a new compressor 1 wiring cover 3 is provided that is easy and stable to install and reduces damage to the compressor 1 body. For example... Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, this embodiment is used to cover the wiring part 2 on the compressor 1, which protects the wiring part 2; the fixing seat 3.2 is welded to the outer wall of the compressor 1, and the housing 3.1 is simply fastened to the fixing seat 3.2, which is convenient to operate, has a stable structure, and improves the installation efficiency of the housing 3 on the compressor 1; the fixing seat 3.2 is fastened between the buckle 3.1.1 and the inner wall of the housing 3.1, that is, the housing 3.1 is covered on the fixing seat 3.2, which is aesthetically pleasing.

[0037] Example 3, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 A wiring cover 3 for a compressor 1 is provided. The compressor 1 is provided with a wiring part 2 and a cover 3 covering the wiring part 2. The cover 3 includes a housing 3.1 covering the wiring part 2 and a fixing seat 3.2 provided on the compressor 1. The housing 3.1 is fastened to the compressor 1 by the fixing seat 3.2. The fixing seat 3.2 is provided with a locking hole 3.2.1. The inner wall of the housing 3.1 is elastically provided with a buckle 3.1.1 that engages with the locking hole 3.2.1. The engaging end of the buckle 3.1.1 faces the inner wall of the housing 3.1 so that the fixing seat 3.2 is fastened between the buckle 3.1.1 and the inner wall of the housing 3.1. The side wall of the housing 3.1 is provided with an operating hole 3.1.2 that mates with the engaging end of the buckle 3.1.1.

[0038] A wiring cover 3 for a compressor 1 in the above embodiments, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the mounting bracket 3.2 is used to cover the wiring portion 2 on the compressor 1, providing protection for it. The mounting bracket 3.2 is welded to the outer wall of the compressor 1; simply fasten the housing 3.1 onto the mounting bracket 3.2. This is convenient and structurally sound. Furthermore, the mounting bracket 3.2 is fastened between the clip 3.1.1 and the inner wall of the housing 3.1, meaning the housing 3.1 is covered by the mounting bracket 3.2, resulting in an aesthetically pleasing appearance. Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 In this technical solution, the wiring cover 3 omits the step of drilling holes for positioning on the compressor 1. It is only necessary to weld the matching housing 3.1 and the fixing seat 3.2 in the fixing seat 3.2 to the outer wall of the compressor 1. This improves the protection of the wiring part 2 on the one hand, and improves the installation efficiency of the cover 3 on the compressor 1 on the other hand.

[0039] Further optimizations were made to the housing 3.1 and the mounting base 3.2, such as... Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the housing 3.1 is fastened to the fixed base 3.2 and locked together by a locking member. The fixed base 3.2 has a locking hole 3.2.2 that is threaded into the locking member. The housing 3.1 has a through hole through which the locking member passes, corresponding to the locking hole 3.2.2. The locking member passes through the through hole and locks itself onto the locking hole 3.2.2, thereby locking the fixed base 3.2 and the housing 3.1 together, improving the structural stability of the housing 3 outside the compressor 1.

[0040] Further optimizations have been made to the snap-fit ​​mechanism in version 3.1.1, such as... Figure 3 , Figure 4 , Figure 5 As shown, there are two latches 3.1.1, which are respectively located on both sides of the inner shell 3.1, with their engaging ends facing opposite directions. The opposite arrangement of the two latches 3.1.1 on both sides of the inner shell 3.1 improves the connection stability of the shell 3.1 on the fixing base 3.2.

[0041] Further optimizations were made to the housing 3.1, such as... Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the inner wall of the housing 3.1 is provided with a slot 3.1.3 corresponding to the buckle 3.1.1. The snapping end of the buckle 3.1.1 faces the slot 3.1.3. The fixing seat 3.2, which mates with the buckle 3.1.1, is inserted into the slot 3.1.3. The fixing seat 3.2 includes a fixing piece corresponding to the buckle 3.1.1. The fixing piece is inserted into the slot 3.1.3. The slot 3.1.3 improves the assembly accuracy of the fixing seat 3.2 and the buckle 3.1.1, while also improving the ease of operation and further enhancing the structural stability of the housing 3.1 on the fixing seat 3.2.

[0042] Further optimizations to slot 3.1.3, such as... Figure 2 , Figure 3 , Figure 4 , Figure 5 The inner wall of the slot 3.1.3 shown is provided with a first protruding rib 3.1.3.1 extending along the length direction of the slot 3.1.3. With the first protruding rib 3.1.3.1 provided inside the slot 3.1.3, when the fixing seat 3.2 is inserted into the slot 3.1.3, the fixing seat 3.2 abuts against the first protruding rib 3.1.3.1, reducing the friction between the fixing seat 3.2 and the inner wall of the housing 3.1, reducing damage between the fixing seat 3.2 and the housing 3.1, and improving the service life of the cover.

[0043] Further optimizations were made to the housing 3.1, such as... Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, the side wall of the housing 3.1 corresponding to the snap-fit ​​end of the buckle 3.1.1 is provided with an outwardly protruding relief cavity 3.1.4. The relief cavity 3.1.4 is provided so that a certain gap is formed between the snap-fit ​​end of the buckle 3.1.1 and the inner wall of the housing 3.1, which facilitates the production and snap-fit ​​operation of the buckle 3.1.1.

[0044] Further optimizations have been made to the snap-fit ​​mechanism in version 3.1.1, such as... Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the buckle 3.1.1 is provided with a second protruding rib 3.1.1.1 extending along the length direction of the buckle 3.1.1. The second protruding rib 3.1.1.1 serves to enhance the strength of the buckle 3.1.1 and reduce the contact surface between the internal parts and the buckle 3.1.1, thereby reducing wear on the buckle 3.1.1 and improving the service life of the cover.

[0045] Further optimizations were made to the housing 3.1, such as... Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the lower end of the housing 3.1 has an outlet 3.1.5 with an opening facing the compressor 1. The outlet 3.1.5 is used for the wiring of the wiring section 2.

[0046] Further optimizations were made to the cable outlet 3.1.5, such as... Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the inner edge of the outlet 3.1.5 is provided with a flange 3.1.5.1, which is located on the lower inner wall of the housing 3.1. The flange 3.1.5.1 reduces the wear of the wire from the wiring part 2 on the edge of the outlet 3.1.5, and also provides support for the inner wall parts.

[0047] The existing compressor 1 wiring cover 3 is fastened to the outer wall of the compressor 1 by several bolts. This requires drilling holes in the outer wall of the compressor 1, which can easily damage the compressor 1 body. Furthermore, the tightening of several bolts makes the positioning and locking operation complex. To solve the problems of damage to the compressor 1 body and complex operation caused by the connection of the existing compressor 1 wiring cover 3 to the compressor 1, a new compressor 1 wiring cover 3 is provided that is easy and stable to install and reduces damage to the compressor 1 body. Figure 2 , Figure 3 , Figure 4 , Figure 5As shown, this embodiment is used to cover the wiring part 2 on the compressor 1, which protects the wiring part 2; the fixing seat 3.2 is welded to the outer wall of the compressor 1, and the housing 3.1 is simply fastened to the fixing seat 3.2, which is convenient to operate, has a stable structure, and improves the installation efficiency of the housing 3 on the compressor 1; the fixing seat 3.2 is fastened between the buckle 3.1.1 and the inner wall of the housing 3.1, that is, the housing 3.1 is covered on the fixing seat 3.2, which is aesthetically pleasing.

[0048] The specific embodiments described above are merely preferred embodiments of this utility model and are not intended to limit the specific scope of implementation of this utility model. All equivalent changes made to the shape and structure of this utility model should be included within the protection scope of this utility model.

Claims

1. A wiring cover for a compressor, wherein the compressor has a wiring portion and a cover covering the wiring portion, characterized in that, The housing includes a housing covering the wiring part and a fixed seat mounted on the compressor. The housing is fastened to the compressor by the fixed seat. The fixed seat has a locking hole. The inner wall of the housing is elastically provided with a buckle that engages with the locking hole. The engaging end of the buckle faces the inner wall of the housing so that the fixed seat is fastened between the buckle and the inner wall of the housing. The side wall of the housing is provided with an operating hole that cooperates with the engaging end of the buckle.

2. A wiring cover for a compressor according to claim 1, characterized in that, The housing is fastened to the fixed base and the housing and the fixed base are locked together by locking components.

3. A wiring cover for a compressor according to claim 1 or 2, characterized in that, There are two buckles, which are respectively located on both sides of the housing, and the buckle ends face opposite directions.

4. A wiring cover for a compressor according to claim 1 or 2, characterized in that, The inner wall of the housing is provided with a slot corresponding to the buckle, the buckle's snap-fit ​​end faces the slot, and the fixing seat that cooperates with the buckle is inserted into the slot.

5. A wiring cover for a compressor according to claim 1 or 2, characterized in that, The housing has an outwardly protruding clearance cavity on the side wall corresponding to the snap-fit ​​end of the buckle.

6. A wiring cover for a compressor according to claim 2, characterized in that, The fixed base is provided with a locking hole that is threadedly engaged with the locking component.

7. A wiring cover for a compressor according to claim 4, characterized in that, The inner wall of the slot is provided with a first rib extending along the length direction of the slot.

8. A wiring housing for a compressor according to claim 1, 2, or 6, characterized in that, The buckle is provided with a second rib extending along the length direction of the buckle.

9. A wiring housing for a compressor according to claim 1, 2, or 6, characterized in that, The lower end of the housing has an opening facing the compressor outlet.

10. A wiring cover for a compressor according to claim 9, characterized in that, The inner edge of the outlet is provided with a flange, which is located on the lower inner wall of the housing.

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