Quick-release connecting structure used between compressor and box body

Abstract

The utility model relates to a quick release type connecting structure used between a compressor and a box body, which comprises a seat body for installing the compressor and the box body separated from the seat body, the box body is provided with an accommodating cavity, the box body is provided with an installing port for communicating the accommodating cavity with the outside of the box body, a connecting plate is arranged between the seat body and the box body, and the connecting plate is connected with the seat body through the installing port. The connecting plate comprises a limiting plate which is arranged in the containing cavity and can abut against the inner wall of the box body, and a fixing plate of which one end is connected with the limiting plate and the other end extends out of the mounting opening and is detachably and fixedly connected with the base body. The refrigerator assembly has the advantages that the limiting plate is arranged in the containing cavity and can abut against the inner wall of the refrigerator body, one end of the fixing plate is connected with the limiting plate, the other end of the fixing plate extends out of the installation opening, and the fixing plate is detachably and fixedly connected with the base body, so that the refrigerator assembly jointly composed of the refrigerator body and the base body is convenient to transport; and the problems of leakage, damage and the like caused by excessive stretching, twisting or extrusion of pipelines and cables between the box body and the compressor due to the fact that the distance between the box body and the seat body is too far in the transportation process are limited.

Description

[Technical field]

[0001] The utility model relates to the technical field of refrigeration equipment, in particular to a quick-detachable connection structure between a compressor and a box body. [Background technology]

[0002] As self-driving tours and outdoor adventure activities gradually become popular lifestyles, improving the quality of life during travel has become particularly important. Among them, car refrigerators are key equipment, and their performance and portability naturally become the focus of consumers' attention.

[0003] Traditional car refrigerator designs usually rigidly connect the compressor to the cabinet. The production process is generally completed by a manufacturer to complete the assembly of the compressor and the cabinet, and then send the assembled refrigerator components to the automobile factory for subsequent installation. However, if the compressor and the cabinet need to be separated, it will be inconvenient for the manufacturer to send the assembled refrigerator components to the automobile factory. In serious cases, the pipes and cables between the cabinet and the compressor may be over-stretched, twisted or squeezed during transportation, causing leakage, damage and other problems. [Contents of the utility model]

[0004] The purpose of the utility model is to provide a quick-release connection structure between a compressor and a box body, so as to solve the above-mentioned problem.

[0005] In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: a quick-release connection structure between a compressor and a box body, comprising a base body for installing the compressor, and a box body separated from the base body, the box body having a accommodating cavity, and a mounting opening for connecting the accommodating cavity with the outside of the box body, a connecting plate is provided between the base body and the box body, the connecting plate comprises a limiting plate arranged in the accommodating cavity and capable of abutting against the inner wall of the box body, and a fixing plate with one end connected to the limiting plate and the other end extending out of the mounting opening and detachably fixedly connected to the base body.

[0006] As a further optimization scheme of the utility model, the seat body includes a seat body main body and a mounting plate, the mounting plate includes a first mounting portion detachably fixedly connected to the seat body main body, and a second mounting portion arranged on the upper part of the first mounting portion and arranged in a vertical direction, the second mounting portion is provided with a first mounting hole, and the fixing plate is provided with a second mounting hole that can be aligned with the first mounting hole.

[0007] As a further optimization scheme of the utility model, the number of the mounting openings is two, the limiting plate is arranged between the two mounting openings, the number of the fixing plates is two and they are respectively connected to the two ends of the limiting plate, and the number of the mounting plates corresponds to the number of the fixing plates.

[0008] As a further optimization solution of the present invention, a side of the second mounting portion close to the box body can abut against the outer wall of the box body when the fixing plate is fixedly connected to the second mounting portion.

[0009] As a further optimization solution of the utility model, the box body includes an upper box body and a lower box body snap-connected to the upper box body, the mounting port is arranged on the upper box body, and the mounting plate is arranged on the upper part of the base body.

[0010] As a further optimization scheme of the utility model, the upper and lower parts of the limit plate away from the inner wall of the box body are provided with reinforcement plates along the length direction of the limit plate, and the reinforcement plates are integrated structures formed by bending the limit plate.

[0011] As a further optimization solution of the utility model, a weight-reducing opening is opened in the middle of the limiting plate, and a reinforcing flange is provided on the limiting plate around the weight-reducing opening.

[0012] As a further optimization solution of the present invention, the fixing plate and the limiting plate are an integrated structure formed by bending plates.

[0013] As a further optimization scheme of the utility model, a compressor and a condenser are provided on the base body, an inner tank is provided in the box body, and an evaporator capable of cooling the inner tank is provided in the box body; the compressor and condenser are separated from the box body, and the compressor, condenser and evaporator are connected by a hose.

[0014] As a further optimization solution of the utility model, a first mounting frame is provided on the seat body, and a second mounting frame is provided on the box body. The first mounting frame is provided at the lower part of the seat body, and the second mounting frame is provided at the lower part of the box body.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] 1. By means of a limit plate disposed in the accommodating cavity and capable of abutting against the inner wall of the box, and a fixing plate having one end connected to the limit plate and the other end extending out of the mounting opening and detachably fixedly connected to the base, the refrigerator assembly composed of the box and the base is convenient for transportation, and the distance between the box and the base is limited during transportation, which may cause excessive stretching, twisting or squeezing of the pipes and cables between the box and the compressor, thereby causing leakage, damage and other problems;

[0017] 2. Through the setting of the detachable fixed connection between the fixing plate and the seat body, when the automobile factory is installing, it only needs to detach the fixing plate and the seat body to separate the seat body from the box body, which is easy to operate and highly practical.

Brief Description of the Drawings

[0018] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings, wherein:

[0019] Figure 1 It is a three-dimensional schematic diagram of the cooperation of the seat body, the box body and the connecting plate in the utility model;

[0020] Figure 2 It is an exploded schematic diagram of the seat body, box body and connecting plate of the utility model;

[0021] Figure 3 It is a three-dimensional schematic diagram of the connecting plate in the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the mounting plate in the utility model;

[0023] Figure 5 It is a three-dimensional schematic diagram of the box body in the utility model;

[0024] Figure 6 It is a three-dimensional schematic diagram of the utility model;

[0025] Figure 7 It is a cross-sectional schematic diagram of the utility model. [Specific implementation method]

[0026] The implementation modes of the present utility model are described in detail below in conjunction with the accompanying drawings.

[0027] The utility model discloses a quick-release connection structure between a compressor and a box body, comprising a seat body 1 for mounting a compressor 4, and a box body 2 separated from the seat body 1, wherein the box body 2 has a accommodating cavity 21, and a mounting opening 22 for communicating the accommodating cavity 21 with the outside of the box body 2 is opened on the box body 2, a connecting plate 3 is provided between the seat body 1 and the box body 2, and the connecting plate 3 comprises a limiting plate 31 which is arranged in the accommodating cavity 21 and can abut against the inner wall of the box body 2, and a fixing plate 32 which is connected to the limiting plate 31 at one end and extends out of the mounting opening 22 at the other end and is detachably fixedly connected to the seat body 1.

[0028] The seat body 1 serves as a mounting base for the compressor 4, providing a stable platform for fixing the compressor 4. The box body 2 and the seat body 1 are arranged separately, which can increase the flexibility of the installation of the compressor 4. The box body 2 has a accommodating cavity 21, which provides a storage space for items that need to be refrigerated. The limiting plate 31 is arranged in the accommodating cavity 21 and can abut against the inner wall of the box body 2. One end of the fixing plate 32 is connected to the limiting plate 31 and the other end extends out of the mounting port 22 and is detachably fixedly connected to the seat body 1. By opening the mounting port 22 on the box body 2 for connecting the accommodating cavity 21 with the outside of the box body 2, the connecting plate 3 can pass through the box body 2 to achieve a part of the detachable fixed connection with the seat body 1, and the other part abuts against the inner wall of the box body 2, thereby locking the seat body 1 and the box body 2 or limiting the maximum distance between the box body 2 and the seat body 1.

[0029] By providing a limiting plate 31 which is arranged in the accommodating cavity 21 and can abut against the inner wall of the box body 2, and a fixing plate 32 which is connected to the limiting plate 31 at one end and extends out of the mounting opening 22 at the other end and is detachably fixedly connected to the base body 1, the refrigerator assembly composed of the box body 2 and the base body 1 is convenient for transportation, and the distance between the box body 2 and the base body 1 is limited during transportation, which may cause excessive stretching, twisting or squeezing of the pipes and cables between the box body 2 and the compressor 4, thereby causing leakage, damage and other problems; at the same time, by providing a detachable fixed connection between the fixing plate 32 and the base body 1, when the automobile factory is installing, it only needs to detach the fixing plate 32 and the base body 1 to separate the base body 1 from the box body 2, which is easy to operate and highly practical.

[0030] The seat body 1 includes a seat body main body 11 and a mounting plate 12, wherein the mounting plate 12 includes a first mounting portion 121 detachably fixedly connected to the seat body main body 11, and a second mounting portion 122 arranged on the upper part of the first mounting portion 121 and arranged in a vertical direction, wherein the second mounting portion 122 is provided with a first mounting hole 1221, and the fixing plate 32 is provided with a second mounting hole 321 that can be aligned with the first mounting hole 1221.

[0031] The mounting plate 12 is detachably fixedly connected to the seat body 11 and has a second mounting portion 122 arranged along the vertical direction to facilitate the fixing of the fixing plate 32 and the mounting plate 12 .

[0032] In the embodiment, a bolt fastener penetrating the first mounting hole 1221 and the second mounting hole 321 is provided between the second mounting portion 122 and the fixing plate 32 to fix the two. The first mounting hole 1221 and the second mounting hole 321 can also be fixed by means of a latch or the like.

[0033] In the embodiment, the detachable fixed connection between the first mounting portion 121 and the seat body 11 is specifically a bolt connection, and the compressor 4 is mounted on the seat body 11 .

[0034] There are two installation openings 22 , the limiting plate 31 is disposed between the two installation openings 22 , there are two fixing plates 32 and they are respectively connected to both ends of the limiting plate 31 , and the number of the installation plates 12 corresponds to the number of the fixing plates 32 .

[0035] By providing two fixing plates 32 connected to both ends of the limiting plate 31 respectively, and the number of the mounting plates 12 corresponds to the number of the fixing plates 32, there are at least two fixing points between the seat body 1 and the connecting plate 3, thereby increasing the connection stability.

[0036] The main function of the installation opening 22 is to allow the connection plate 3 to pass through. In the embodiment, two installation openings 22 are separately arranged. If one opening has two through-holes for the fixing plate 32 to pass through, it also belongs to the protection range of the two installation openings 22.

[0037] The side of the second mounting portion 122 close to the box body 2 can abut against the outer wall of the box body 2 when the fixing plate 32 and the second mounting portion 122 are fixedly connected.

[0038] By configuring the side of the second mounting portion 122 close to the box body 2 to abut against the outer wall of the box body 2 when the fixing plate 32 and the second mounting portion 122 are fixedly connected, the base body 1 and the box body 2 can be locked when the fixing plate 32 and the second mounting portion 122 are fixedly connected. Compared with limiting the maximum distance between the two, the shaking of the parts inside the base body 1 and the box body 2 during transportation can be reduced.

[0039] The box body 2 includes an upper box body 23 and a lower box body 24 snap-connected to the upper box body 23 . The mounting opening 22 is disposed on the upper box body 23 . The mounting plate 12 is disposed on the upper portion of the seat body 1 .

[0040] The upper box body 23 and the lower box body 24 snap-connected to the upper box body 23 facilitate quick assembly and simplify the production and assembly process. The installation opening 22 is provided on the upper box body 23 and the installation plate 12 is provided on the upper part of the seat body 1, so that the seat body 1 and the box body 2 can be quickly connected.

[0041] The upper and lower parts of the limiting plate 31 away from the inner wall of the box body 2 are both provided with reinforcing plates 33 along the length direction of the limiting plate 31 . The reinforcing plates 33 are integrated structures formed by bending the limiting plate 31 .

[0042] The reinforcing plate 33 can increase the structural strength of the limiting plate 31 along the length direction. At the same time, the reinforcing plate 33 is an integrated structure formed by bending the limiting plate 31, which can simplify the manufacturing process, reduce production costs, and reduce the possibility of assembly errors.

[0043] A weight-reducing opening 311 is formed in the middle of the limiting plate 31 , and a reinforcing flange 312 is disposed on the limiting plate 31 around the weight-reducing opening 311 .

[0044] By setting the weight-reducing opening 311, the material consumption is reduced while reducing the weight of the limiting plate 3. The reinforcing flange 312 is set around the weight-reducing opening 311 to make up for the structural strength that may be lost due to the opening of the weight-reducing opening. By increasing the edge thickness or width, the reinforcing flange 312 can effectively disperse stress and prevent local deformation or fracture.

[0045] The fixing plate 32 and the limiting plate 31 are an integrated structure formed by bending plates.

[0046] The fixing plate 32 and the limiting plate 31 are arranged as an integrated structure formed by bending the plate, so that the strength of the connection part can be improved and the structural stability can be increased.

[0047] The seat body 1 is provided with a compressor 4 and a condenser 5, the box body 2 is provided with an inner tank 6, and the box body 2 is provided with an evaporator 7 capable of cooling the inner tank 6; the compressor 4 and the condenser 5 are separated from the box body 2, and the compressor 4, the condenser 5 and the evaporator 7 are connected by a hose.

[0048] Most of the traditional car refrigerator designs directly install the compressor 4 on the box 2 and fix it with the box 2 by bolts, welding and other methods. However, the compressor 4 will generate a certain amplitude of mechanical vibration when working. If it is directly transmitted to the box 2, it will not only cause the items in the box to shake or even damage, but also may affect the service life of the internal components of the refrigerator and reduce the user's experience. The seat 1 is separated from the box 2, wherein the box 2 is provided with an inner liner 6 and an evaporator 7, and the inner liner 6 is used to store food, beverages and other items, and the evaporator 7 is used to promote the evaporation of the refrigerant, thereby achieving the purpose of cooling. The seat 1 carries the compressor 4, and the compressor 4 provides the power required for the refrigeration cycle. The seat 1 is also provided with a condenser 5, which releases the heat absorbed by the refrigerant during the evaporation process, and completes the refrigeration cycle together with the evaporator 7 and the compressor 4. The compressor 4 and the condenser 5 are separated from the box 2, and the compressor 4, the condenser 5 and the evaporator 7 are connected by a hose, eliminating the need for a rigid connection between the separated seat 1 and the box 2 due to the refrigeration cycle. The compressor 4 and the housing 2 are separated and installed on different mounting seats of the automobile, thereby preventing the vibration of the compressor 4 from directly affecting the housing 2.

[0049] The seat body 1 is provided with a first mounting frame 8 , and the box body 2 is provided with a second mounting frame 9 . The first mounting frame 8 is provided at the lower part of the seat body 1 , and the second mounting frame 9 is provided at the lower part of the box body 2 .

[0050] The first mounting bracket 8 and the second mounting bracket 9 are used to fix the seat body 1 and the box body 2 on different mounting brackets of the vehicle, so that the box body 2 can vibrate independently of the seat body 1. The first mounting bracket 8 and the second mounting bracket 9 are respectively arranged at the lower part of the seat body 1 and the box body 2, so that the gravity effect can be better utilized to enhance the stability of the vehicle refrigerator assembly on the vehicle.

Claims

1. A quick-release connection structure between a compressor and a box, characterized in that: The invention comprises a seat body (1) for mounting a compressor (4), and a box body (2) separated from the seat body (1), wherein the box body (2) has a housing cavity (21), and a mounting opening (22) is provided on the box body (2) for connecting the housing cavity (21) with the outside of the box body (2), and a connecting plate (3) is provided between the seat body (1) and the box body (2), and the connecting plate (3) comprises a limiting plate (31) which is arranged in the housing cavity (21) and can abut against the inner wall of the box body (2), and a fixing plate (32) which has one end connected to the limiting plate (31) and the other end extending out of the mounting opening (22) and is detachably fixedly connected to the seat body (1).

2. A quick-release connection structure between a compressor and a housing according to claim 1, characterized in that: The seat body (1) comprises a seat body main body (11) and a mounting plate (12); the mounting plate (12) comprises a first mounting portion (121) detachably fixedly connected to the seat body main body (11), and a second mounting portion (122) arranged on the upper part of the first mounting portion (121) and arranged in a vertical direction; the second mounting portion (122) is provided with a first mounting hole (1221); and the fixing plate (32) is provided with a second mounting hole (321) capable of being aligned with the first mounting hole (1221).

3. A quick-release connection structure between a compressor and a housing according to claim 2, characterized in that: The number of the mounting openings (22) is two, the limiting plate (31) is arranged between the two mounting openings (22), the number of the fixing plates (32) is two and they are respectively connected to the two ends of the limiting plate (31), and the number of the mounting plates (12) corresponds to the number of the fixing plates (32).

4. A quick-release connection structure between a compressor and a housing according to claim 3, characterized in that: A side of the second mounting portion (122) close to the box body (2) can abut against an outer wall of the box body (2) when the fixing plate (32) and the second mounting portion (122) are fixedly connected.

5. A quick-release connection structure between a compressor and a housing according to claim 2, characterized in that: The box body (2) comprises an upper box body (23) and a lower box body (24) snap-connected to the upper box body (23); the mounting opening (22) is arranged on the upper box body (23); and the mounting plate (12) is arranged on the upper part of the base body (1).

6. A quick-release connection structure between a compressor and a housing according to claim 1, characterized in that: The upper and lower parts of the limiting plate (31) away from the inner wall of the box body (2) are both provided with reinforcing plates (33) along the length direction of the limiting plate (31); the reinforcing plates (33) are integrated structures formed by bending the limiting plate (31).

7. A quick-release connection structure between a compressor and a housing according to claim 1, characterized in that: A weight-reducing opening (311) is provided in the middle of the limiting plate (31), and a reinforcing flange (312) is provided on the limiting plate (31) around the weight-reducing opening (311).

8. The quick-release connection structure between a compressor and a housing according to claim 1, characterized in that: The fixing plate (32) and the limiting plate (31) are an integrated structure formed by bending plates.

9. A quick-release connection structure between a compressor and a housing according to claim 1, characterized in that: The base (1) is provided with a compressor (4) and a condenser (5); the box (2) is provided with an inner liner (6), and the box (2) is provided with an evaporator (7) capable of cooling the inner liner (6); the compressor (4) and the condenser (5) are separated from the box (2), and the compressor (4), the condenser (5) and the evaporator (7) are connected via a hose.

10. A quick-release connection structure between a compressor and a housing according to claim 9, characterized in that: The seat body (1) is provided with a first mounting frame (8), and the box body (2) is provided with a second mounting frame (9); the first mounting frame (8) is provided at the lower part of the seat body (1), and the second mounting frame (9) is provided at the lower part of the box body (2).

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