Shockproof heater integrated module for compressor

Abstract

The utility model relates to a kind of shockproof heater integrated module for compressor, it includes cover plate, cover plate covers and is fixed in the top of controller away from compressor;Heating device, heating device is set between the position of cover plate and controller;Switching mechanism, switching mechanism includes adapter plate, first terminal and second terminal, controller includes the third terminal being set in the direction of cover plate, first terminal is set in the direction of heating device and supports heater, second terminal is set in the direction of controller and is connected with third terminal, first terminal and second terminal are electrically connected;Wherein, first terminal is set to elastic material, first terminal is used to buffer the vibration between heating device and controller.

Description

Technical Field

[0001] This utility model relates to an on-board thermal management device, and more particularly to an integrated module for a compressor with a shockproof heater. Background Technology

[0002] The description in this section provides only background information related to the disclosure of this utility model and does not constitute prior art.

[0003] In vehicle-mounted thermal management systems, electric heating devices are typically used to provide auxiliary heating for local components. However, the actual operating conditions of vehicle-mounted thermal management systems differ from those in stationary buildings. During vehicle operation, severe vibrations caused by bumps are common, and in some cases, the operation of the compressor itself can also generate vibrations. This can negatively impact the stability of the terminal connections of the heating devices integrated into the compressor.

[0004] It should be noted that the above introduction to the technical background is only for the purpose of providing a clear and complete explanation of the technical solutions of this utility model and facilitating understanding by those skilled in the art. It should not be assumed that these technical solutions are known to those skilled in the art simply because they have been described in the background section of this utility model. Utility Model Content

[0005] The purpose of this invention is to provide an integrated module for a compressor with a shock-resistant heater. By connecting the heating device and the controller through a transfer mechanism, some of the vibrations can be buffered and mitigated, thereby improving the structural connection stability under vehicle conditions.

[0006] To achieve the above objectives, this utility model discloses a shock-resistant heater integrated module for compressors, wherein a controller is mounted on the top of the compressor, and the shock-resistant heater integrated module for compressors includes: A cover plate that covers and secures the top of the controller away from the compressor; A heating device is disposed between the cover plate and the controller; The adapter mechanism includes an adapter plate, a first terminal and a second terminal disposed on the adapter plate, and a controller including a third terminal disposed toward the cover plate. The first terminal is disposed toward the heating device and supports the heater, and the second terminal is disposed toward the controller and connected to the third terminal. The first terminal and the second terminal are electrically connected through the adapter plate. The first terminal is made of an elastic material and is used to buffer the vibration between the heating device and the controller.

[0007] As a further description of the above technical solution, the adapter plate includes a first section that is fitted and installed in contact with the controller and a second section that is separated from the controller when tilted up, wherein the first terminal is installed in the first section of the adapter plate, the second terminal is installed in the second section of the adapter plate, and the second terminal and the third terminal are engaged with each other.

[0008] As a further description of the above technical solution, the second terminal includes a U-shaped retaining spring with a constricting opening, and the third terminal includes a strip-shaped straight plate, the straight plate of the third terminal being engaged and clamped in the retaining spring of the second terminal.

[0009] As a further description of the above technical solution, there are multiple second terminals and multiple third terminals, with each of the multiple second terminals and the multiple third terminals corresponding one-to-one.

[0010] As a further description of the above technical solution, a plurality of second terminals are connected in series by a metal strip, and the plurality of second terminals are spaced apart.

[0011] As a further description of the above technical solution, the contact position between the second terminal and the third terminal in a static state is set at the middle position of the third terminal.

[0012] As a further description of the above technical solution, the heating device includes a tube body, and the first terminal includes a snap-fit ​​portion that matches the outer edge of the tube body contour.

[0013] As a further description of the above technical solution, the bottom of the heating device is supported by two first terminals arranged opposite to each other.

[0014] As a further description of the above technical solution, at least two of the first terminals are arranged at intervals along the extension direction perpendicular to the tube body, and at least two of the first terminals are arranged in a staggered manner along the extension direction of the tube body.

[0015] As a further description of the above technical solution, one end of the heating device passes through the cover plate, and the other end of the heating device abuts against the first terminal.

[0016] Based on the above technical solution, the beneficial effects of this utility model are as follows: This utility model discloses a shock-resistant heater integrated module for compressors. By connecting the heating device and controller via an adapter mechanism, some vibrations are buffered and mitigated, improving the structural connection stability under vehicle-mounted conditions. Specifically, the adapter mechanism includes a flexible first terminal. This first terminal converts vibrations between the heating device and controller into elastic deformation, preventing the free transmission of vibrations between them. Therefore, compared to a direct connection, this significantly improves the stability of the terminal connection structure and helps cope with extreme vibration scenarios.

[0017] To further understand the features and technical content of this utility model, please refer to the following detailed description and drawings of this utility model. However, the drawings provided are for reference and illustration only and are not intended to limit this utility model. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments or prior art of this specification, the drawings used in the description of the embodiments or prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this specification. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is an exploded schematic diagram of an integrated module for a compressor with a shockproof heater provided in the embodiments of this specification; Figure 2 This is a schematic diagram of the adapter mechanism for an integrated module of a shockproof heater for a compressor, provided in the embodiments of this specification. Figure 3 This is a three-dimensional schematic diagram of an integrated module for a compressor with a shockproof heater provided in the embodiments of this specification; Figure 4 This is an enlarged schematic diagram of the adapter mechanism for an integrated module of a shockproof heater for a compressor, provided in the embodiments of this specification. In the picture: 1. Compressor; 2. Controller; 21. Third terminal; 3. Cover plate; 4. Heating device; 5. Adapter mechanism; 51. Adapter plate; 511. First section; 512. Second section; 52. First terminal; 53. Second terminal; 54. Metal strip. Detailed Implementation

[0020] To enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this specification, and not all embodiments. Based on the embodiments in this specification, all other embodiments obtained by those skilled in the art without creative effort should fall within the scope of protection of this specification.

[0021] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can understand the advantages and effects of this utility model from the content disclosed in this specification. This utility model can be implemented or applied through other different specific embodiments, and various details in this specification can also be modified and changed based on different viewpoints and applications without departing from the concept of this utility model. Furthermore, the accompanying drawings of this utility model are for simple illustration only and are not depictions of actual dimensions, as stated in advance. The following embodiments will further describe the relevant technical content of this utility model in detail, but the disclosed content is not intended to limit the scope of protection of this utility model.

[0022] It should be understood that while terms such as "first," "second," and "third" may be used in this document to describe various components or signals, these components or signals should not be limited by these terms. These terms are primarily used to distinguish one component from another, or one signal from another. Furthermore, the term "or" as used herein should, as appropriate, include any combination of one or more of the related listed items.

[0023] Please see Figure 1-4 This embodiment describes a shockproof heater integrated module for a compressor, wherein a controller 2 is mounted on the top of the compressor 1, and the shockproof heater integrated module for the compressor 1 includes: Cover plate 3 covers and is fixed to the top of controller 2 away from compressor 1; Heating device 4 is located between cover plate 3 and controller 2; The adapter mechanism 5 includes an adapter plate 51, a first terminal 52 and a second terminal 53 disposed on the adapter plate 51, and a controller 2 including a third terminal 21 disposed toward the cover plate 3. The first terminal 52 is disposed toward the heating device 4 and supports the heater. The second terminal 53 is disposed toward the controller 2 and is connected to the third terminal 21. The first terminal 52 and the second terminal 53 are electrically connected through the adapter plate 51. The first terminal 52 of the adapter 5 is made of elastic material and is used to buffer the vibration between the heating device 4 and the controller 2.

[0024] Based on the above structure, during installation, the controller 2 can first be pre-installed on top of the compressor 1, with the third terminal 21 of the controller 2's circuit board facing upwards. Then, the adapter mechanism 5 is installed, connecting the second terminal 53 of the adapter mechanism 5 to the third terminal 21 of the controller 2. Next, the heating device 4 is installed, connecting one end of the heating device 4 to the first terminal 52 of the adapter plate 51 facing upwards. In this structure, since the first terminal 52 and the second terminal 53 are connected, a connection can be formed between the heating device 4 and the controller 2 at its bottom. Finally, the cover plate 3 is placed on top of the heating device 4, so that... Figure 3 The heating device 4 is completely enclosed at the top of the compressor 1, as shown.

[0025] During use, vibrations caused by the rotation of the compressor 1's own motor may be transmitted from the controller 2 towards the heating device 4. This vibration is transmitted through the hardware structure, from the controller 2 through the third terminal 21, the second terminal 53, and the adapter plate 51 to the first terminal 52. Under the influence of the vibration energy, the first terminal 52 undergoes vertical deformation, thus dissipating the vibration energy into elastic deformation. Alternatively, in a vehicle environment, encountering bumpy roads, the vehicle body converts significant shaking into vibration energy, which is transmitted to the compressor 1. Similarly, after the compressor 1 transmits the vibration energy to the first terminal 52, it is dissipated into elastic deformation. In particular, large-amplitude vibration energy can be transformed into smaller-amplitude vibration energy through elastic deformation, especially avoiding hard collisions between the controller 2 and heating device 4 sides.

[0026] In other words, based on the structure of the above-mentioned utility model, the heating device 4 and the controller 2 can be connected via a transfer mechanism 5, which can buffer and mitigate some of the vibrations, thereby improving the structural connection stability under vehicle conditions. Specifically, the transfer mechanism 5 is provided with a flexible first terminal 52. The first terminal 52 can convert the vibration between the heating device 4 and the controller 2 into its own elastic deformation, thereby preventing the free transmission of vibration between the heating device 4 and the controller 2. Therefore, compared with a direct connection, the stability of the terminal connection structure is significantly improved, which helps to cope with extreme vibration scenarios.

[0027] Furthermore, the adapter plate 51 includes a first segment 511 that is fitted and installed in contact with the controller 2, and a second segment 512 that separates from the controller 2 when tilted up. The first terminal 52 is installed in the first segment 511 of the adapter plate 51, and the second terminal 53 is installed in the second segment 512 of the adapter plate 51. The second terminal 53 and the third terminal 21 are interlocked. By utilizing the interlocking relationship between the second terminal 53 and the third terminal 21, the first terminal 52 can undergo elastic deformation under vibration. Similarly, the second terminal 53 and the third terminal 21 can also undergo a certain degree of elastic deformation or misalignment due to the interlocking relationship, effectively eliminating vibration energy. The aforementioned multi-segment misalignment relationship of the adapter plate 51 also provides space for the connection between the second terminal 53 and the third terminal 21, and ensures that the first segment 511 is close to one side of the controller 2, forming an effective base support effect for the first terminal 52.

[0028] Specifically, regarding the snap-fit ​​relationship between the second terminal 53 and the third terminal 21, the second terminal 53 is configured as a U-shaped retaining spring with a constricting opening, and the third terminal 21 is configured as a straight plate. The straight plate of the third terminal 21 is snapped and clamped within the retaining spring of the second terminal 53. This can be viewed as the U-shaped structure of the second terminal 53 acting as a clamp, holding the third terminal 21 within it. In the event of vibration, the vibrational energy can be converted into vertical misalignment of the straight plate of the third terminal 21 relative to the U-shaped clamp of the second terminal 53, preventing structural breakage due to rigid contact.

[0029] Furthermore, there are multiple second terminals 53 and multiple third terminals 21, with each second terminal 53 and third terminal 21 corresponding to the others. Simultaneously, the multiple second terminals 53 are connected in series via a metal strip 54, and are spaced equidistantly. With multiple sets of connecting terminals in contact, the system avoids accidental separation of a single set of second terminals 53 and third terminals 21 under stress, preventing system interruption and providing better stability in special environments. Furthermore, the contact position between the second terminals 53 and third terminals 21 in a static state is located in the middle of the third terminal 21. Given that the third terminal 21 is a straight plate with limited height, the frictional sliding stroke between the second terminals 53 and third terminals 21 is maximized under vibration, allowing it to withstand greater intensity vibrations.

[0030] In this embodiment, the heating device 4 is configured as a tube, and the first terminal 52 is configured as an arc shape matching the outer edge of the tube's outline. Specifically, the outer outline of the heating device 4 is a cylindrical heating tube, and the first terminal 52 is configured as an arc-shaped metal strip that at least partially conforms to the outer wall of the bottom of the cylinder. Specifically, the first terminal 52 can be configured as a metal strip bent into a V-shape, with one segment of the V-shape conforming to the arc-shaped section of the bottom of the cylinder. When subjected to vibration, the V-shaped metal strip deforms, and the angle at the bend contracts, thereby dissipating the vibration energy.

[0031] Furthermore, at least two first terminals 52 are arranged at intervals along the extension direction perpendicular to the tube body, and at least two first terminals 52 are staggered along the extension direction of the tube body. Based on the above structure, the left and right sides of one end of the heating device 4 are supported by two metal strips bent into V shapes, achieving better left-right balance. At the same time, the staggered design of the two metal strips bent into V shapes can balance the front-to-back support balance of the heating device 4 along the extension direction of its tube body.

[0032] In the above structure, one end of the heating device 4 is provided through the cover plate 3, and the other end of the heating device 4 abuts against the first terminal 52. That is to say, in this embodiment, the heating device 4 of the tube body is positioned by means of the inner wall of the perforation of the cover plate 3, and the other end is elastically abutted by means of the first terminal 52, which can provide stable support for the tube body of a long structure.

[0033] Of course, the bottom of the first terminal 52 can also be connected by a U-shaped snap ring with an opening and contraction, similar to the second terminal 53, which can enhance the shock absorption effect at the end of the first terminal 52.

[0034] The above-disclosed content is only a preferred and feasible embodiment of the present utility model, and is not intended to limit the scope of the patent application of the present utility model. Therefore, all equivalent technical changes made using the contents of the present utility model specification and drawings are included in the scope of the patent application of the present utility model.

[0035] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0036] Although this application has been described by way of examples, those skilled in the art will know that this application has many modifications and variations without departing from the spirit of this application, and it is intended that the appended embodiments include these modifications and variations without departing from this application.

Claims

1. A shockproof heater integrated module for a compressor, wherein, The compressor is equipped with a controller on its top, characterized in that the compressor uses a shock-resistant heater integrated module comprising: A cover plate that covers and secures the top of the controller away from the compressor; A heating device is disposed between the cover plate and the controller; The adapter mechanism includes an adapter plate, a first terminal and a second terminal disposed on the adapter plate, and a controller including a third terminal disposed toward the cover plate. The first terminal is disposed toward the heating device and supports the heater, and the second terminal is disposed toward the controller and connected to the third terminal. The first terminal and the second terminal are electrically connected through the adapter plate. The first terminal is made of an elastic material and is used to buffer the vibration between the heating device and the controller.

2. The integrated module for a compressor with a shockproof heater according to claim 1, characterized in that: The adapter plate includes a first section that is fitted and installed in contact with the controller and a second section that is separated from the controller when tilted up. The first terminal is installed in the first section of the adapter plate, the second terminal is installed in the second section of the adapter plate, and the second terminal is engaged with the third terminal.

3. The integrated module for a compressor with a shockproof heater according to claim 2, characterized in that: The second terminal includes a U-shaped retaining spring with a constricting opening, and the third terminal includes a strip-shaped straight plate, which is engaged and clamped in the retaining spring of the second terminal.

4. The integrated module for a shockproof heater for a compressor according to claim 3, characterized in that: There are multiple second terminals and multiple third terminals, with each of the multiple second terminals and multiple third terminals corresponding to one another.

5. The integrated module for a compressor-type shockproof heater according to claim 4, characterized in that: Multiple second terminals are connected in series via a metal strip, and the multiple second terminals are spaced apart.

6. The integrated module for a shockproof heater for a compressor according to claim 3, characterized in that: The contact position between the second terminal and the third terminal in a static state is set at the middle position of the third terminal.

7. The integrated module for a shockproof heater for a compressor according to claim 1, characterized in that: The heating device includes a tube body, and the first terminal includes a snap-fit ​​portion that matches the outer edge of the tube body profile.

8. The integrated module for a compressor with a shockproof heater according to claim 7, characterized in that: The bottom of the heating device is supported by at least two of the first terminals arranged opposite to each other.

9. The integrated module for a compressor-type shockproof heater according to claim 8, characterized in that: At least two of the first terminals are arranged at intervals along a direction perpendicular to the extension of the tube, and at least two of the first terminals are arranged in a staggered manner along the extension of the tube.

10. The integrated module for a shockproof heater for a compressor according to claim 8, characterized in that: One end of the heating device passes through the cover plate, and the other end of the heating device abuts against the first terminal.

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