Temperature sensing system
By designing a temperature sensing system for the mounting frame and hook unit, the problem of inconvenient soldering of the temperature sensor on the circuit board is solved, simple electrical connection and flexible position adjustment are achieved, and assembly efficiency and the accuracy of temperature information are improved.
Patent Information
- Application Number
- CN202422307335.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-20
AI Technical Summary
In the prior art, temperature sensors are inconvenient to solder on circuit boards and cannot flexibly adjust their position, resulting in inconvenient assembly and increased production costs, affecting the accuracy of temperature information.
A temperature sensing system is designed, including a mounting frame and a hook unit, which can be detachably snapped onto the connecting bracket, so that the temperature sensor and the circuit board are electrically connected, and the cable is fixed with the adhesive, and simple assembly is achieved.
It realizes a simple electrical connection between the temperature sensor and the circuit board, improves assembly efficiency, reduces production costs, and can adjust the sensor position according to needs to improve the accuracy of temperature information.
Smart Images
Figure CN223122361U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a temperature sensing device, in particular to a temperature sensing system. Background Art
[0002] With the increasing requirements for monitoring and information collection of the system temperature of servers, generally, temperature sensors are commonly soldered on a circuit board. However, due to the limitations of the circuit line design and component configuration on the circuit board, it is not easy to perform the soldering operation of combining the temperature sensor on the circuit board. Currently, an additional temperature sensing device is set outside the server to collect temperature information, thereby improving the problem of inconvenient installation. However, generally, for the temperature sensing device outside the server, a circuit board electrically connected to the main board inside the server is arranged inside the housing of the temperature sensing device, and the temperature sensor is soldered on the circuit board. This not only increases the production cost but also has inconvenience in assembly. Moreover, since the temperature sensor is soldered on the circuit board, it cannot be adjusted according to requirements, which affects the temperature information actually collected by the temperature sensor and is worthy of careful research and discussion for improvement by practitioners. Summary of the Invention
[0003] Therefore, the purpose of the utility model is to provide a temperature sensing system with good applicability and convenient assembly.
[0004] Thus, the temperature sensing system of the utility model is suitable for being installed in an electronic device. The electronic device includes a circuit board unit and a partition unit longitudinally arranged on the circuit board unit. The circuit board unit includes a circuit board and a connection slot arranged on the circuit board and close to the partition unit. The partition unit includes a frame module longitudinally arranged on the circuit board and corresponding to the connection slot. The frame module has a connection bracket for the temperature sensing system to be combined and fixed. The temperature sensing system includes a mounting bracket detachably positioned on the connection bracket and a temperature sensing device fixed on the mounting bracket.
[0005] The mounting bracket includes a mounting plate, a hook unit arranged on the mounting plate and capable of being buckled on the connection bracket, and a mounting groove recessed on the mounting plate and located on the side of the mounting plate close to the connection slot of the circuit board unit.
[0006] The temperature sensing device is fixed in the mounting groove of the mounting bracket, and includes a temperature sensor disposed in the mounting groove, a cable located in the mounting groove and extending from the temperature sensor towards the connection slot of the circuit board unit, and a connector electrically connected to the cable and detachably inserted into the connection slot. The hook unit of the mounting bracket is hung and buckled on the connection bracket, aligns the connector of the temperature sensing device with the connection slot of the circuit board unit, and inserts the connector into the connection slot to form an electrical connection. At this time, the temperature sensor is electrically connected to the circuit board unit.
[0007] Specifically, the connection bracket of the frame module of the partition unit has a first cross bar spaced from the circuit board. The hook unit of the mounting bracket has a first hook that can be hung and buckled on the first cross bar. The first hook has a base plate extending from the mounting plate in a direction away from the mounting plate and spanning the first cross bar, and a blocking piece bent and extended downward from the base plate to block the first cross bar. The base plate and the blocking piece define a positioning space for hanging and buckling the first cross bar.
[0008] Specifically, the first hook of the hook unit of the mounting bracket further has a hook portion disposed on the blocking piece and capable of blocking the first cross bar.
[0009] Specifically, the connection bracket of the frame module of the partition unit further has a second cross bar located between the first cross bar and the circuit board. The hook unit of the mounting bracket has a second hook that can be hung on the second cross bar.
[0010] Specifically, the mounting bracket further has a coupling frame unit disposed on the mounting plate and close to the circuit board unit for positioning the connector of the temperature sensing device. The coupling frame unit and the hook unit are located on two opposite sides of the mounting plate. The coupling frame unit has a frame body and a positioning port located at the middle position of the frame body for positioning the connector. The temperature sensor of the temperature sensing device is disposed in the mounting groove, and the cable extends from the temperature sensor towards the positioning port of the coupling frame unit, and the connector passes through the positioning port and is positioned by the frame body. At this time, the temperature sensing device is fixed on the mounting bracket.
[0011] Specifically, the frame body of the coupling frame unit of the mounting bracket has a notch portion communicating with the positioning port and smaller than the positioning port.
[0012] Specifically, it further includes an adhesive. The adhesive is used to fix the cable of the temperature sensing device on the mounting plate of the mounting bracket, so that the cable and the temperature sensor are fixed in the mounting groove.
[0013] Specifically, the adhesive is an adhesive tape.
[0014] In particular, the circuit board unit further includes a hard disk slot disposed on the circuit board and adapted for insertion and connection of a hard disk.
[0015] Compared with the prior art, in the temperature sensing system of the present utility model, by the design that the temperature sensing device is fixed in the mounting groove of the mounting bracket, and in combination with the application that the hook unit of the mounting bracket can be buckled on the connection bracket, as long as the hook unit is hung and buckled on the connection bracket and the connector of the temperature sensing device is aligned with the connection slot of the circuit board unit, and the connector is inserted into the connection slot to form an electrical connection. At this time, the temperature sensor forms an electrical connection with the circuit board unit, and the assembly operation is simple and convenient, effectively saving time and effort and improving the assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Other features and effects of the present utility model will be clearly presented in the embodiments with reference to the drawings, wherein:
[0017] Figure 1 is an exploded perspective view illustrating an embodiment of the temperature sensing system of the present utility model;
[0018] Figure 2 is a perspective view illustrating that in this embodiment, a temperature sensing device is fixed in a mounting bracket;
[0019] Figure 3 is an exploded perspective view illustrating an embodiment of the temperature sensing system of the present utility model installed in an electronic device;
[0020] Figure 4 is a perspective view for auxiliary explanation Figure 3 ; and
[0021] Figure 5 is a perspective view illustrating that in this embodiment, a hard disk is inserted and connected to a hard disk slot of a circuit board unit. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] Before the present utility model is described in detail, it should be noted that in the following description, similar elements are denoted by the same reference numerals.
[0023] Refer to Figure 1 , Figure 2 , Figure 3 and Figure 4, the temperature sensing system 1 of the present utility model is suitable for being installed in an electronic device 90. The electronic device 90 includes a circuit board unit 91 and a partition unit 92 longitudinally arranged on the circuit board unit 91. The circuit board unit 91 includes a circuit board 911 and a connection slot 912 arranged on the circuit board 911 and close to the partition unit 92. The partition unit 92 includes a frame module 921 longitudinally arranged on the circuit board 911 and corresponding to the connection slot 912. The frame module 921 has a connection bracket 922 for the temperature sensing system 1 to be fixedly combined. The temperature sensing system 1 includes a mounting bracket 2 detachably positioned on the connection bracket 922 and a temperature sensing device 3 fixed on the mounting bracket 2.
[0024] The mounting bracket 2 includes a mounting plate 21, a hook unit 22 arranged on the mounting plate 21 and capable of being buckled on the connection bracket 922, and a mounting groove 23 recessed on the mounting plate 21 and located on one side of the mounting plate 21 close to the connection slot 912 of the circuit board unit 91.
[0025] The temperature sensing device 3 is fixed in the mounting groove 23 of the mounting bracket 2 and includes a temperature sensor 31 arranged in the mounting groove 23, a cable 32 located in the mounting groove 23 and extending from the temperature sensor 31 towards the connection slot 912 of the circuit board unit 91, and a connector 33 electrically connected to the cable 32 and detachably inserted into the connection slot 912. The hook unit 22 of the mounting bracket 2 is hung and buckled on the connection bracket 922 to align the connector 33 of the temperature sensing device 3 with the connection slot 912 of the circuit board unit 91, and the connector 33 is inserted into the connection slot 912 to form an electrical connection. At this time, the temperature sensor 31 forms an electrical connection with the circuit board unit 91.
[0026] During assembly, first perform the assembly operation of combining the temperature sensing device 3 with the mounting bracket 2. First, arrange the temperature sensor 31 of the temperature sensing device 3 in the mounting groove 23 as shown in Figure 2 such that the cable 32 is located in the mounting groove 23 and fixed on the mounting plate 21, and the connector 33 is detachably inserted and combined with the connection slot 912 of the circuit board unit 91. At this time, the temperature sensing device 3 as a whole has been fixedly combined with the mounting bracket 2. Then, as long as the hook unit 22 of the mounting bracket 2 is as shown in Figure 4The hanging buckle is shown to be hung on the connection bracket 922, and the connector 33 of the temperature sensing device 3 is aligned with the connection slot 912 of the circuit board unit 91 and inserted into the connection slot 912 synchronously, so that the temperature sensor 31 is electrically connected to the circuit board unit 91, and the assembly operation is completed. That is to say, as long as the temperature sensing device 3 is integrally fixed in the mounting bracket 2, and then the hook unit 22 of the mounting bracket 2 is hung and buckled on the connection bracket 922, the assembly action is completed, and the assembly action is very simple and convenient. In particular, due to the design that the mounting bracket 2 is hung and buckled on the connection bracket 922 through the hook unit 22, the hook unit 22 of the mounting bracket 2 can be hung on the corresponding coupling position in the connection bracket 922 according to the position requirements (different height positions) to be detected in the temperature sensor 31. As long as the connector 33 is inserted into the connection slot 912 synchronously to make the temperature sensor 31 electrically connected to the circuit board unit 91.
[0027] It should be specifically noted that, in this embodiment, there is also an adhesive member (not shown in the figure). The adhesive member is used to fix the cable 32 of the temperature sensing device 3 on the mounting plate 21 of the mounting bracket 2, so that the cable 32 and the temperature sensor 31 are fixed in the mounting groove 23. Briefly speaking, it is to fix the cable 32 on the mounting bracket through the adhesive member to achieve the function of cable management and fixation, but not limited to this. In this embodiment, the adhesive member is an adhesive tape, but not limited to this.
[0028] In addition, it should be further explained that, in this embodiment, the connection bracket 922 of the frame module 921 of the partition unit 92 has a first cross bar 923 spaced from the circuit board 911. The hook unit 22 of the mounting bracket 2 has a first hook 221 that can be hung and buckled on the first cross bar 923. The first hook 221 has a base plate 222 extending from the mounting plate 21 in a direction away from the mounting plate 21 and spanning across the first cross bar 923, and a blocking piece 223 bent and extending downward from the base plate 222 and capable of blocking the first cross bar 923. The base plate 222 and the blocking piece 223 define a positioning space 224 for hanging and buckling the first cross bar 923. Briefly speaking, the first hook 221 can be hung on the first cross bar 923 through the positioning space 224 (see Figure 2 ) and the first hook 221 is hung and buckled on the first cross bar 923 as shown in Figure 4 , but not limited to this. It should be particularly mentioned that, in this embodiment, the first hook 221 of the hook unit 22 of the mounting bracket 2 also has a hook portion 225 provided on the blocking piece 223 and capable of blocking the first cross bar 923. That is to say, when the first hook 221 is hung and buckled on the first cross bar 923, it can pass through the hook portion 225 as shown in Figure 4The shown one blocks the first crossbar 923 and further fixes the whole of the first hook 221 to the first crossbar 923. Additionally, in this embodiment, the connecting bracket 922 of the frame module 921 of the partition unit 92 further has a second crossbar 924 located between the first crossbar 923 and the circuit board 911. Briefly speaking, the whole of the first hook 221 is hung and buckled on the first crossbar 923, and simultaneously, through the second hook 226 of the hook unit 22, it is hung on the second crossbar 924 as Figure 4 shown, thereby assisting in stably hanging and combining the whole of the hook unit 22 on the connecting bracket 922, but not limited thereto. Further, in this embodiment, the connecting bracket 922 of the frame module 921 is designed to have multiple crossbar patterns (not labeled in the figure) for the hook unit 22 to combine with, and in cooperation with the application that the mounting bracket 2 can be hung and buckled on the connecting bracket 922 through the first hook 221 and the second hook 226 of the hook unit 22, the hook unit 22 of the mounting bracket 2 can be hung on any two adjacent crossbar patterns in the connecting bracket 922 according to the position requirements (different height positions) to be detected in the temperature sensor 31, as long as it is designed that the hook unit 22 is hung and combined on the connecting bracket 922 and the connector 33 is simultaneously inserted into the connection slot 912 to electrically connect the temperature sensor 31 and the circuit board unit 91. Incidentally, referring to Figure 3 shown, it also has a design of multiple crossbar patterns (not labeled in the figure) for the hook unit 22 to combine with, and in cooperation with the application that the mounting bracket 2 can be hung and buckled on the connecting bracket 922 through the first hook 221 and the second hook 226 of the hook unit 22, the hook unit 22 of the mounting bracket 2 can be hung on any two adjacent crossbar patterns in the connecting bracket 922 according to the position requirements (different height positions) to be detected in the temperature sensor 31, as long as it is designed that the hook unit 22 is hung and combined on the connecting bracket 922 and the connector 33 is simultaneously inserted into the connection slot 912 to electrically connect the temperature sensor 31 and the circuit board unit 91. Figure 1 、 Figure 2 、 Figure 3 and Figure 5 , in this embodiment, the circuit board unit 91 further includes a hard disk slot 913 provided on the circuit board 911 for a hard disk 93 to be inserted and connected. In other words, the temperature sensor 31 is used to monitor the ambient temperature during the operation of the hard disk 93. Therefore, according to the requirements of the size and height of the actually used hard disk 93, the hook unit 22 of the mounting bracket 2 can be hung on two adjacent crossbar patterns in the connecting bracket 922 that need to be combined, and the connector 33 is simultaneously inserted into the connection slot 912 to electrically connect the temperature sensor 31 and the circuit board unit 91, and the temperature sensor 31 can detect according to the size and height position of the hard disk 93 to effectively monitor the ambient temperature during the operation of the hard disk 93, but not limited thereto.
[0029] With the design that the temperature sensing device 3 is fixed in the installation groove 23 of the mounting bracket 2, and in cooperation with the hook unit 22 of the mounting bracket 2 that can be buckled on the connection bracket 922, as long as the hook unit 22 is hung and buckled on the connection bracket 922 and the connector 33 of the temperature sensing device 3 is aligned with the connection slot 912 of the circuit board unit 91, and the connector 33 is inserted into the connection slot 912 to form an electrical connection. At this time, the temperature sensor 31 and the circuit board unit 91 form an electrical connection. The assembly operation is simple and convenient, effectively saving time and effort and improving the assembly efficiency. Furthermore, with the design that the mounting bracket 2 is hung and buckled on the connection bracket 922 through the hook unit 22, the hook unit 22 of the mounting bracket 2 can be hung on the corresponding binding position in the connection bracket 922 according to the different height position requirements to be detected in the temperature sensor 31.
[0030] Here, it should be particularly noted that in this embodiment, the mounting bracket 2 further has a binding frame unit 24 provided on the mounting plate 21 and close to the circuit board unit 91 for positioning the connector 33 of the temperature sensing device 3. The binding frame unit 24 and the hook unit 22 are located on two opposite sides of the mounting plate 21. The binding frame unit 24 has a frame body 241 and a positioning port 243 located at the middle position of the frame body 241 for positioning the connector 33. The temperature sensor 31 of the temperature sensing device 3 is arranged in the installation groove 23 and the cable 32 extends from the temperature sensor 31 towards the positioning port 243 of the binding frame unit 24, and the connector 33 passes through the positioning port 243 and is positioned by the frame body 241. At this time, the temperature sensing device 3 is fixed on the mounting bracket 2. Simply put, it is through the connector 33 that passes through the positioning port 243 of the binding frame unit 24 as Figure 2 shown and is positioned by the frame body 241, but not limited thereto. Particularly, in this embodiment, the frame body 241 of the binding frame unit 24 of the mounting bracket 2 has a notch portion 242 that communicates with the positioning port 243 and is smaller than the positioning port 243. The notch portion 242 only allows the cable 32 of the temperature sensing device 3 to pass through. That is to say, during the process of assembling and combining the temperature sensing device 3 on the mounting bracket 2, first move the cable 32 from the notch portion 242 of the frame body 241 into the positioning port 243, and then move the connector 33 towards the positioning port 243 and make the connector 33 as Figure 2 shown and snap into the positioning port 243 and is clamped and positioned by the frame body 241, but not limited thereto.
[0031] In summary, for the temperature sensing system 1 of the present utility model, through the design that the temperature sensing device 3 is fixed in the installation groove 23 of the mounting bracket 2, and in combination with the application that the hook unit 22 of the mounting bracket 2 can be buckled on the connection bracket 922, as long as the hook unit 22 is hung and buckled on the connection bracket 922 and the connector 33 of the temperature sensing device 3 is aligned with the connection slot 912 of the circuit board unit 91, and the connector 33 is inserted into the connection slot 912 to form an electrical connection. At this time, the temperature sensor 31 and the circuit board unit 91 form an electrical connection. The assembly operation is simple and convenient, effectively saving time and effort and improving the assembly efficiency. Furthermore, through the design that the mounting bracket 2 is hung and buckled on the connection bracket 922 through the hook unit 22, the hook unit 22 of the mounting bracket 2 can be hung on the corresponding combination position in the connection bracket 922 according to the different height position requirements to be detected in the temperature sensor 31.
[0032] The above is only the specific implementation manner of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model can easily think of changes or substitutions, which should all be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims
1. A temperature sensing system is suitable for being installed in an electronic device. The electronic device includes a circuit board unit and a partition unit longitudinally arranged on the circuit board unit. The circuit board unit includes a circuit board and a connection slot arranged on the circuit board and close to the partition unit. The partition unit includes a frame module longitudinally arranged on the circuit board and corresponding to the connection slot. The frame module has a connection bracket for the temperature sensing system to be fixedly combined. It is characterized in that, The temperature sensing system includes: A mounting bracket detachably positioned on the connection bracket, including a mounting plate, a hook unit disposed on the mounting plate and capable of being snapped onto the connection bracket, and a mounting groove recessed in the mounting plate and located on one side of the connection slot of the mounting plate close to the circuit board unit; and A temperature sensing device fixed in the mounting groove of the mounting bracket, including a temperature sensor disposed in the mounting groove, a cable located in the mounting groove and extending from the temperature sensor towards the connection slot of the circuit board unit, and a connector electrically connected to the cable and detachably inserted into the connection slot. The hook unit of the mounting bracket is hung and snapped onto the connection bracket, aligning the connector of the temperature sensing device with the connection slot of the circuit board unit, and inserting the connector into the connection slot to form an electrical connection. At this time, the temperature sensor is electrically connected to the circuit board unit.
2. The temperature sensing system according to claim 1, wherein The connection bracket of the frame module of the partition unit has a first crossbar spaced from the circuit board. The hook unit of the mounting bracket has a first hook capable of being hung and snapped onto the first crossbar. The first hook has a base plate extending from the mounting plate in a direction away from the mounting plate and spanning across the first crossbar, and a blocking piece bent downward from the base plate and capable of blocking the first crossbar. The base plate and the blocking piece define a positioning space for hanging and snapping the first crossbar.
3. The temperature sensing system according to claim 2, wherein, The first hook of the hook unit of the mounting bracket further has a hook portion disposed on the blocking piece and capable of blocking the first crossbar.
4. The temperature sensing system according to claim 2, characterized in that, The connection bracket of the frame module of the partition unit further has a second crossbar located between the first crossbar and the circuit board. The hook unit of the mounting bracket has a second hook capable of being hung on the second crossbar.
5. The temperature sensing system according to claim 2, wherein The mounting bracket further has a coupling frame unit disposed on the mounting plate and close to the circuit board unit for positioning the connector of the temperature sensing device. The coupling frame unit and the hook unit are located on two opposite sides of the mounting plate. The coupling frame unit has a frame body and a positioning port located at the middle position of the frame body for positioning the connector. The temperature sensor of the temperature sensing device is disposed in the mounting groove, and the cable extends from the temperature sensor towards the positioning port of the coupling frame unit, and the connector passes through the positioning port and is positioned by the frame body. At this time, the temperature sensing device is fixed on the mounting bracket.
6. The temperature sensing system according to claim 5, characterized in that, The frame body of the coupling frame unit of the mounting bracket has a notch portion communicating with the positioning port and smaller than the positioning port.
7. The temperature sensing system according to claim 1, wherein It further includes a fixing member. The fixing member is used to fix the cable of the temperature sensing device on the mounting plate of the mounting bracket, so that the cable and the temperature sensor are fixed in the mounting groove.
8. The temperature sensing system according to claim 7, wherein The fixing member is an adhesive tape.
9. The temperature sensing system according to claim 1, wherein The circuit board unit further includes a hard disk slot disposed on the circuit board and for a hard disk to be inserted and connected.