Temperature probe placement base, temperature probe placement base and temperature detection equipment

Abstract

The utility model relates to the technical field of temperature detection equipment, and provides a temperature probe placement base, a temperature probe placement base and temperature detection equipment. The temperature probe placing base comprises a first shell and a second shell which are oppositely arranged, the first shell is provided with a through display window and a first pressing structure, and the second shell is provided with a second pressing structure; the display screen cover plate is in limiting fit with the limiting assembly, and the first pressing structure and the second pressing structure press the display screen cover plate from the two sides; the display screen assembly is arranged between the display screen cover plate and the second shell; the wireless communication module is used for receiving a temperature measurement signal; and the controller is used for receiving and processing the temperature measurement signal and controlling the display screen assembly to display corresponding temperature information. According to the technical scheme, the display screen cover plate can be tightly pressed, so that connection between the display screen cover plate and the shell is firmer, the overall structure is simple, machining and assembling are convenient, cost is low, reliability is high, and the appearance of a product cannot be affected.

Description

Technical Field

[0001] This application relates to the field of temperature detection equipment technology, specifically to a temperature probe placement base, a temperature probe placement base, and a temperature detection device. Background Technology

[0002] Currently, in the probe base of temperature detection equipment, a screen cover is usually installed in front of the display screen, and the screen cover is usually fixedly connected to the front shell. Existing products typically use adhesive bonding, ultrasonic welding, injection molding, and screw fixing to fix the screen cover. However, these methods have the following drawbacks: adhesive bonding is time-consuming, and the adhesive is prone to aging, resulting in poor reliability; ultrasonic welding has limited material applicability and can easily cause friction damage to the product's appearance, reducing yield; injection molding molds are complex, leading to high equipment costs; screw fixing requires additional space and restricts the product's appearance design; moreover, all of these fixing methods are costly. Utility Model Content

[0003] To address the problems of inconvenient processing, poor reliability, high cost, and impact on product appearance associated with the display cover fixing method of the probe base in existing temperature detection equipment, this application provides a temperature probe placement base, a temperature probe placement base, and a temperature detection device.

[0004] An embodiment of the first aspect of this application provides a temperature probe placement base, comprising: a housing, the housing including a first housing and a second housing disposed opposite to each other in a first direction, the first housing having a display window extending through the first direction, the first housing and / or the second housing having a limiting component, the first housing having a first pressing structure, and the second housing having a second pressing structure; a display screen cover, the display screen cover being disposed within the housing, the display screen cover having a main body portion corresponding to the display window, the display screen cover being limited and engaged with the limiting component, and the first pressing structure and the second pressing structure pressing the display screen cover along the first direction; and a display screen assembly, the display screen assembly being disposed between the display screen cover and the second housing, the display area of ​​the display screen assembly corresponding to the main body portion of the display screen cover, so that a user can view the display area through the main body portion; a wireless communication module, disposed within the housing, for receiving temperature measurement signals and transmitting the received temperature measurement signals to a control board; and a controller, disposed within the housing and communicatively connected to the wireless communication module and the display screen assembly, for receiving and processing temperature measurement signals and controlling the display screen assembly to display corresponding temperature information.

[0005] In a further embodiment of this application, the display cover plate also has an edge portion located at the circumferential edge of the main body portion; on the inner sidewall of the first housing, the edge region of the display window forms a first pressing structure; the main body portion covers the display window, the edge portion abuts against the first pressing structure, and a second pressing structure presses the edge portion against the first pressing structure; in a second direction perpendicular to the first direction, the limiting component abuts against the two opposite ends of the display cover plate.

[0006] In a further embodiment of this application, the limiting component includes a first latching structure and a second latching structure; the first latching structure and the second latching structure are located on the side of the first housing facing the second housing, the second direction is vertical, and in the second direction, the first latching structure is located above the display window and latches and limits the top of the display cover, the second latching structure is located below the display window and latches and limits the bottom of the display cover; wherein, the load-bearing capacity of the second latching structure is greater than the load-bearing capacity of the first latching structure; and / or, the second latching structure can withstand the weight of the display cover.

[0007] In a further embodiment of this application, the first snap-fit ​​structure is a spring-loaded snap-fit ​​structure, and the second snap-fit ​​structure is a fixed snap-fit ​​structure; wherein, in the first direction, the thickness of the second snap-fit ​​structure is not less than twice the thickness of the first snap-fit ​​structure; and / or, in the second direction, the height of the second snap-fit ​​structure is not less than twice the height of the first snap-fit ​​structure; and / or, in the third direction, the width of the second snap-fit ​​structure is greater than three times the width of the first snap-fit ​​structure, and the third direction is perpendicular to the first and second directions.

[0008] In a further embodiment of this application, the display assembly includes: a display body disposed between a display cover and a second housing, the display area of ​​the display body corresponding to the main body of the display cover; and a circuit board module connected to the side of the display body facing the second housing, and electrically connected to the display body; wherein a wireless communication module and / or controller are disposed on the circuit board module; the second housing also has a third pressing structure extending along a first direction and abutting against the circuit board module to press the display assembly against the display cover and / or the first housing.

[0009] In a further embodiment of this application, in the second direction, the size of the display cover is larger than the size of the display assembly, and the edge protrudes relative to the display assembly in the second direction, wherein the second direction is a vertical direction; the second pressing structure is located above the display assembly and abuts against the top edge of the display cover along the first direction; the third pressing structure is connected to the bottom of the second pressing structure and abuts against the circuit board module.

[0010] In a further embodiment of this application, the circuit board module has a positioning protrusion structure at one end near the second pressing structure, and the positioning protrusion structure has a guide groove or guide hole that runs through the first direction; the second pressing structure passes through the guide groove or guide hole.

[0011] In a further embodiment of this application, the temperature probe placement base further includes a seal, which is disposed on the side of the display cover facing the second housing and connected to the display cover near the edge.

[0012] The embodiments of the second aspect of this application also provide a temperature probe placement base, comprising: a housing having a first housing and a second housing disposed opposite to each other in a first direction, the first housing having a display window extending through in the first direction, the first housing and / or the second housing having a limiting component, the first housing having a first pressing structure, and the second housing having a second pressing structure; a display screen cover disposed within the housing, the display screen cover having a main body portion corresponding to the display window, the display screen cover being limited and engaged with the limiting component, and the first pressing structure and the second pressing structure pressing the display screen cover along the first direction; a display screen assembly disposed between the display screen cover and the second housing for displaying temperature information, the display area of ​​the display screen assembly corresponding to the main body portion of the display screen cover, so that the user can view the display area through the main body portion; and a power supply module disposed within the housing and electrically connected to the display screen assembly to supply power to the display screen assembly; wherein, the housing has a probe receiving cavity, and the power supply module can be electrically connected to the probe placed in the probe receiving cavity to charge the probe.

[0013] The embodiments of the technical solution in the third aspect of this application also provide a temperature detection device, including: a temperature probe placement base in any embodiment of the first aspect, or a temperature probe placement base in any embodiment of the second aspect; and a probe, which can be mounted on the housing, is used to collect temperature measurement signals, and is communicatively connected to the temperature probe placement base or the temperature probe placement base, and the display screen assembly can display temperature information corresponding to the temperature measurement signals.

[0014] The beneficial effects of the above-mentioned technical solution of this application are as follows:

[0015] According to the temperature probe placement base in this application, the display cover is limited by the limiting component and the display cover is pressed from both sides by the first pressing structure and the second pressing structure, so that the display cover and the housing can be effectively fixed. The overall structure is simple, easy to process and assemble, low in cost, highly reliable, and will not affect the appearance of the product. It is suitable for use in temperature detection equipment with display screen. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of a temperature probe placement base in one embodiment of this application;

[0017] Figure 2 This is a cross-sectional view of a temperature probe placement base in one embodiment of this application;

[0018] Figure 3 This is a schematic block diagram of a temperature probe placement base in one embodiment of this application;

[0019] Figure 4 This is an exploded view of a portion of the structure of a temperature probe placement base in one embodiment of this application;

[0020] Figure 5 This is a partial structural exploded view of the temperature probe placement base in one embodiment of this application from another perspective.

[0021] Figure 6 This is a partial schematic diagram of the inner side of the first housing in one embodiment of this application (the display cover and the seal are assembled).

[0022] Figure 7 This is a partial schematic diagram of the inner side of the first housing in one embodiment of this application (with the display screen cover already assembled);

[0023] Figure 8 This is a partial schematic diagram of the inner side of the second housing in one embodiment of this application;

[0024] Figure 9 This is a partially enlarged cross-sectional view of a temperature probe placement base in one embodiment of this application.

[0025] Figure 10 This is a partially enlarged cross-sectional view of a temperature probe placement base in one embodiment of this application from another perspective.

[0026] Figure 11 This is a schematic block diagram of a temperature probe placement base in one embodiment of this application;

[0027] Figure 12 This is a schematic diagram of the front side of a temperature detection device in one embodiment of this application;

[0028] Figure 13 This is a schematic diagram of the rear side of a temperature detection device in one embodiment of this application.

[0029] In the above-mentioned figures, arrow F1 indicates the first direction, arrow F2 indicates the second direction, and arrow F3 indicates the third direction.

[0030] Explanation of reference numerals in the attached figures:

[0031] 11 Housing, 111 First Housing, 1112 Display Window, 1113 First Clamping Structure, 112 Second Housing, 1122 Second Clamping Structure, 1123 Third Clamping Structure, 114 Limiting Component, 1141 First Snap-fit ​​Structure, 1142 Second Snap-fit ​​Structure, 1151 Third Snap-fit ​​Structure, 1152 Fourth Snap-fit ​​Structure, 1161 Operation Button, 1162 Probe Receiving Cavity, 12 Display Cover, 121 Main Body, 122 Edge, 123 Seal; 13 Display Assembly, 131 Display Body, 132 Circuit Board Module, 133 Positioning Protrusion Structure, 1331 Guide Groove, 14 Wireless Communication Module, 15 Controller, 16 Power Supply Module; 21 Probe. Detailed Implementation

[0032] The present application will now be described in further detail with reference to the accompanying drawings and specific embodiments. Similar elements in different embodiments are referred to by related similar element reference numerals. In the following embodiments, many details are described to facilitate a better understanding of the present application. However, those skilled in the art will readily recognize that some features may be omitted in different situations, or may be replaced by other elements, materials, or methods. In some cases, certain operations related to the present application are not shown or described in the specification. This is to avoid obscuring the core parts of the present application with excessive description. For those skilled in the art, detailed description of these related operations is not necessary; they can fully understand the related operations based on the description in the specification and general technical knowledge in the art.

[0033] Furthermore, the features, operations, or characteristics described in the specification can be combined in any suitable manner to form various embodiments, and the operational steps involved in each embodiment can also be rearranged or adjusted in a manner that is obvious to those skilled in the art. Therefore, the specification and drawings are only for clearly describing a particular embodiment and do not imply that they represent the necessary components and / or order.

[0034] The serial numbers assigned to components in this document, such as "first" and "second," are used only to distinguish the described objects and have no sequential or technical meaning. The terms "connection" and "linkage" used in this application, unless otherwise specified, include both direct and indirect connections (linkages).

[0035] The temperature probe placement base provided in this application consists of a display cover and a display assembly sequentially arranged along a first direction within a housing. Both the display cover and the display assembly correspond to a display window on the first housing, allowing the viewer to see the image displayed on the display assembly. The display cover provides protection for the display assembly. A wireless communication module and controller are used to receive temperature measurement signals from the display assembly. The controller performs corresponding signal processing to control the display assembly to display the corresponding temperature information. Specifically, a first clamping structure on the first housing and a second clamping structure on the second housing clamp the display cover along the first direction, and a limiting component on the first and / or second housing limits the display cover, ensuring a secure and stable connection between the display cover and the housing. This simplifies the structure, facilitates processing and assembly, reduces cost, increases reliability, and does not affect the appearance.

[0036] The following describes some embodiments of the temperature probe placement base, temperature probe placement base, and temperature detection device provided in this application, with reference to the accompanying drawings.

[0037] One embodiment of the first aspect of this application provides a temperature probe placement base, such as... Figure 1 , Figure 2 and Figure 3 As shown, it includes a housing 11, a display cover 12, a display assembly 13, a wireless communication module 14, and a controller 15. Figure 2 , Figure 4 and Figure 5In the example, the housing 11 includes a first housing 111 and a second housing 112. The first housing 111 and the second housing 112 are disposed opposite to each other in the first direction F1 and are connected to form a housing 11 with an internal accommodating space. The first housing 111 has a display window 1112, which is through the first direction F1. The first housing 111 has a first pressing structure 1113, and the second housing 112 has a corresponding second pressing structure 1122. The first pressing structure 1113 and the second pressing structure 1122 press the display cover 12 along the first direction F1 from both sides of the display cover 12. At the same time, the first housing 111 and / or the second housing 112 also have a limiting component 114, which limits and cooperates with the display cover 12 to make the display cover 12 connected and fixed to the housing 11. The display assembly 13 is located between the display cover 12 and the second housing 112 in the first direction F1. The display area of ​​the display assembly 13 corresponds to the main body 121 of the display cover 12 and is opposite to the display window 1112. The display cover 12 is made of a light-transmitting material so that the light emitted by the display assembly 13 can pass through the display cover 12. The user can view the image displayed by the display assembly 13 through the display window 1112, and the display cover 12 also provides protection for the display assembly 13.

[0038] like Figure 3 In the example shown, both the wireless communication module 14 and the controller 15 are housed inside the housing 11, and the wireless communication module 14 is communicatively connected to the controller 15, which in turn is communicatively connected to the display assembly 13. In use, the wireless communication module 14 can receive temperature measurement signals (e.g., temperature measurement signals from a temperature probe) and transmit the received temperature measurement signals to the controller 15; the controller 15 can perform corresponding processing operations on the received temperature measurement signals and control the display assembly 13 to display the corresponding temperature information.

[0039] It should be noted that in practical applications, such as Figure 1 In the example shown, for ease of use, the side of the housing 11 with the display window 1112 can be designated as the front side, while the opposite side can be designated as the rear side of the housing 11. The temperature probe placement base can be used in conjunction with the temperature probe to achieve temperature measurement and display.

[0040] It is understandable that in existing electronic products, the commonly used snap-fit ​​method is insufficient to form a stable connection and fixation for the display cover plate. Therefore, methods such as adhesive bonding, ultrasonic welding, injection molding, and screw connections are typically used to fix the screen cover plate. However, these fixing methods suffer from problems such as complex structure and assembly processes, high cost, poor reliability, and potential damage to the outer casing of the product, thus affecting the product yield.

[0041] In this embodiment, the temperature probe placement base is limited and engaged with the display cover plate 12 by the limiting component 114. At the same time, the display cover plate 12 is pressed from both sides by the first pressing structure 1113 and the second pressing structure 1122, which can effectively fix the display cover plate 12 to the housing 11. The overall structure is simple, easy to process and assemble, low in cost, highly reliable, and will not affect the appearance of the product. It is suitable for use in temperature detection equipment with a display screen.

[0042] In further embodiments of this application, such as Figure 2 and Figure 6 As shown, the display cover 12 includes a main body 121 and an edge portion 122, with the edge portion 122 connected to the circumferential edge of the main body 121. The main body 121 covers the display window 1112, and a first pressing structure 1113 is formed on the edge region of the display window 1112. The edge portion 122 abuts against the first pressing structure 1113, and is pressed against the first pressing structure 1113 by a second pressing structure 1122. Simultaneously, in a second direction F2 perpendicular to the first direction F1, a limiting component 114 abuts against the opposite ends of the display cover 12 to restrict movement of the display cover 12 in the second direction F2. Thus, the display cover 12 is stably fixed to the display window 1112 by the simultaneous action in the first direction F1 and the second direction F2. The main body 121 is made of a transparent material to further improve light transmittance.

[0043] It should be noted that the edge portion 122 can wrap around the entire circumference of the main body portion 121, such as... Figure 6 In the example, of course, the edge portion 122 may also be provided only at part of the edge of the main body portion 121, for example, the edge portion 122 may be provided only at the two opposite ends of the main body portion 121 (which may be the top and bottom ends, the left and right ends, or the two opposite ends at a certain angle).

[0044] In further embodiments of this application, such as Figure 4 and Figure 6 As shown, the limiting component 114 is disposed on the inner sidewall of the first housing 111, including a first snap-fit ​​structure 1141 and a second snap-fit ​​structure 1142. In a second direction F2 perpendicular to the first direction F1, the first snap-fit ​​structure 1141 and the second snap-fit ​​structure 1142 are respectively located at opposite ends of the display window 1112, so as to snap-fit ​​with the two ends of the display screen cover 12 through the first snap-fit ​​structure 1141 and the second snap-fit ​​structure 1142 respectively. Wherein, the second direction F2 is a vertical direction (e.g., ...). Figure 6(As shown in the example), the first snap-fit ​​structure 1141 is located above the display window 1112 and snaps into and limits the top of the display cover 12, while the second snap-fit ​​structure 1142 is located below the display window 1112 and snaps into and limits the bottom of the display cover 12. Furthermore, the number of the first snap-fit ​​structure 1141 and the second snap-fit ​​structure 1142 can be one or more, and the specific configuration can be determined according to assembly requirements, which will not be elaborated further here.

[0045] Furthermore, such as Figure 4 and Figure 6 As shown, in one specific example, the load-bearing capacity of the second snap-fit ​​structure 1142 is greater than that of the first snap-fit ​​structure 1141, so that the second snap-fit ​​structure 1142 serves as the main load-bearing structure in the second direction F2, adapting to the stress conditions of the display cover 12. In another specific example, the second snap-fit ​​structure 1142 alone bears the weight of the display cover 12, while the first snap-fit ​​structure 1141 only serves a pre-fixing function and does not bear load, further adapting to the stress conditions of the display cover 12. Specifically, the load-bearing capacity of the second snap-fit ​​structure 1142 can be set to be no less than 50N to effectively bear the weight of the display cover 12, thereby preventing relative movement of the display cover 12 in the vertical direction. It can be understood that in order to overcome the self-weight of the display cover 12, the lower limit of the load-bearing capacity of the second snap-fit ​​structure 1142 is limited to meet the common load-bearing requirements of displays.

[0046] Furthermore, such as Figure 6 In the example, the first snap-fit ​​structure 1141 specifically adopts a spring-loaded structure with a certain elasticity, while the second snap-fit ​​structure 1142 adopts a fixed snap-fit ​​structure to facilitate assembly. For example, during assembly, the bottom of the display cover 12 can be inserted into the second snap-fit ​​structure 1142 first, and then the top of the display cover 12 can be pressed to form a snap-fit ​​engagement with the first snap-fit ​​structure 1141 to complete the assembly; during disassembly, the top of the display cover 12 can be pulled in the opposite direction first to release the display cover 12 from the first snap-fit ​​structure 1141, and then the display cover 12 can be pulled out entirely from the second snap-fit ​​structure 1142 to complete the disassembly.

[0047] In one specific example, the thickness of the second snap-fit ​​structure 1142 in the first direction F1 is not less than twice the thickness of the first snap-fit ​​structure 1141 in the first direction F1. By setting the second snap-fit ​​structure 1142 with a larger thickness, the strength and load-bearing capacity of the second snap-fit ​​structure 1142 are improved.

[0048] In another specific example, the height of the second snap-fit ​​structure 1142 in the second direction F2 is not less than twice the height of the first snap-fit ​​structure 1141 in the second direction F2, so as to increase the contact area between the second snap-fit ​​structure 1142 and the display cover plate 12 by setting the second snap-fit ​​structure 1142 with a larger height, so as to make the snap-fit ​​fit more secure and prevent the display cover plate 12 from slipping off.

[0049] In another specific example, on a third direction F3 perpendicular to the first direction F1 and the second direction F2, the width of the second snap-fit ​​structure 1142 is more than three times the width of the first snap-fit ​​structure 1141, which can further increase the contact area between the second snap-fit ​​structure 1142 and the display cover plate 12, and at the same time improve the connection strength of the second snap-fit ​​structure 1142, thereby further improving the load-bearing capacity.

[0050] It should be noted that in practical applications, one or more of the above-mentioned dimensional relationships can be selected simultaneously according to specific usage requirements. For example, in a specific example, the width × height × thickness of the first snap-fit ​​structure 1141 can be set to 3mm × 0.5mm × 0.5mm, and correspondingly, the width × height × thickness of the second snap-fit ​​structure 1142 can be set to 10mm × 1mm × 1mm. Additionally, as... Figure 6 In the example, two second latching structures 1142 can be set at intervals of F3 along the third direction below the display window 1112, while two first latching structures 1141 can be set at intervals of F3 along the third direction above the display window.

[0051] In further embodiments of this application, such as Figure 2 , Figure 4 and Figure 7 As shown, the display assembly 13 includes a display body 131 and a circuit board module 132; the display body 131 is correspondingly arranged with the display window 1112. The circuit board module 132 is connected to the side of the display body 131 facing the second housing 112, and the circuit board module 132 is electrically connected to the display body 131. The wireless communication module 14 and the controller 15 are mounted on the circuit board module 132 to form an electrical connection with the circuit board module 132, so as to control the display screen of the display body 131 through the circuit board module 132. Correspondingly, as... Figure 2 , Figure 5 and Figure 6 As shown, the second housing 112 is also provided with a third pressing structure 1123, and the third pressing structure 1123 abuts against the circuit board module 132 along the first direction F1, so that the circuit board module 132 and the display body 131 are pressed against the display cover 12 and / or the first housing 111, so that the display cover 12 is more firmly fixed and the relative position of the display body 131 and the display cover 12 is kept stable to prevent misalignment.

[0052] It should be noted that, depending on the specific assembly position, under the action of the third clamping structure 1123, the display assembly 13 may only contact the display cover 12, or it may contact the first housing 111, or it may contact both the display cover 12 and the first housing 111 simultaneously. Furthermore, in practical applications, the wireless communication module 14 or the controller 15 may also be placed in other locations within the housing 11 and electrically connected via corresponding lines.

[0053] Furthermore, such as Figure 5 , Figure 7 as well as Figure 9 As shown, the second direction F2 is vertical, and in the second direction F2, the size of the display cover 12 is larger than the size of the display assembly 13, that is, the top of the display cover 12 is higher than the top of the display assembly 13, so that the edge 122 of the top of the display cover 12 is exposed. Correspondingly, the second pressing structure 1122 is provided on the second housing 112 near the top and above the display assembly 13. The second pressing structure 1122 abuts against the edge 122 of the display cover 12 from the top of the display assembly 13 and presses the display cover 12. Through the above arrangement, the pressing force on the top of the display cover 12 can be strengthened. When the limiting components 114 are respectively provided at the upper and lower ends of the display cover 12, for example... Figure 7 The first snap-fit ​​structure 1141 and the second snap-fit ​​structure 1142 shown in the figure are used to compensate for the insufficient fixing force of the first snap-fit ​​structure 1141 by the second snap-fit ​​structure 1122 pressing the top of the display cover plate 12, since the second snap-fit ​​structure 1142 is the main load-bearing structure.

[0054] The third clamping structure 1123 is located below the second clamping structure 1122 and is connected to the bottom of the second clamping structure 1122. The third clamping structure 1123 extends along the first direction F1 and abuts against the circuit board module 132, clamping the circuit board module 132. This arrangement connects the third clamping structure 1123 to the second clamping structure 1122 and also acts as a reinforcing rib, further improving the strength of both the second clamping structure 1122 and the third clamping structure 1123.

[0055] In addition, depending on the specific strength requirements, reinforcing ribs can be provided on the top of the second clamping structure 1122 to further improve the strength.

[0056] In further embodiments of this application, such as Figure 5 and Figure 10As shown, the circuit board module 132 is also provided with a positioning protrusion structure 133. The positioning protrusion structure 133 is located on one end of the circuit board module 132 near the second pressing structure 1122, and the positioning structure has a guide groove 1331 that runs through the first direction F1; the second pressing structure 1122 passes through the guide groove 1331 and abuts against the edge 122 of the display cover plate 12. During assembly, the alignment position of the first housing 111 and the second housing 112 can be determined by the positioning protrusion structure 133. The second pressing structure 1122 is inserted into the guide groove 1331 on the positioning protrusion structure 133. Through the guiding and positioning effect of the guide groove 1331, the first housing 111 and the second housing 112 can be kept in an aligned state, thereby connecting and fixing the housing 11. It is understandable that, in order to facilitate disassembly and assembly, the housing is generally composed of multiple housings combined together. The housings are connected and fixed by a detachable connection method. During the connection and assembly process, the positioning protrusion structure 133 in this embodiment can quickly and accurately enter the alignment position, thereby improving the assembly efficiency of the housing 11.

[0057] It should be noted that the positioning protrusion structure 133 is not limited to having a guide groove 1331. It can also be provided with a guide hole as needed, which is suitable for the second pressing structure 1122 to pass through and be positioned.

[0058] In a further embodiment of this application, a sealing element 123 is connected to the side of the display cover 12 facing the second housing 112. The sealing element 123 is connected to the edge of the display cover 12, and correspondingly, the circumferential edge of the display body 131 abuts against the sealing element 123 to provide dustproof or waterproof protection for the display assembly 13, while also providing a certain buffering effect. In addition, it can also prevent the sealing element 123 from obstructing the display body 131. Specifically, the sealing element 123 can be made of foam and connected to the display cover 12 by adhesive bonding, or it can be directly clamped and fixed.

[0059] An embodiment of the second aspect of this application provides a temperature probe placement base, such as... Figure 1 , Figure 2 and Figure 11 As shown, it includes a housing 11, a display cover 12, a display assembly 13, and a power supply module 16. Figure 2 , Figure 4 and Figure 5In the example, the housing 11 includes a first housing 111 and a second housing 112. The first housing 111 and the second housing 112 are disposed opposite to each other in the first direction F1 and are connected to form a housing 11 with an internal accommodating space. A display window 1112 is provided on the first housing 111, and the display window 1112 extends through the first direction F1. The first housing 111 has a first pressing structure 1113, and the second housing 112 has a corresponding second pressing structure 1122. The first pressing structure 1113 and the second pressing structure 1122 press the display cover plate 12 along the first direction F1 from both sides of the display cover plate 12. At the same time, the first housing 111 and / or the second housing 112 also have a limiting component 114, which limits and cooperates with the display cover plate 12 to make the display cover plate 12 connected and fixed to the housing. The display assembly 13 is located between the display cover 12 and the second housing 112 in the first direction F1. The display area of ​​the display assembly 13 corresponds to the main body 121 of the display cover 12 and is opposite to the display window 1112. The display cover 12 is made of a light-transmitting material so that the light emitted by the display assembly 13 can pass through the display cover 12. The user can view the image displayed by the display assembly 13 through the display window 1112, and the display cover 12 also provides protection for the display assembly 13.

[0060] like Figure 11 In the example, the power supply module 16 is disposed within the housing 11 and is electrically connected to the display assembly 13 to supply power to the display assembly 13 so that the display assembly can display images normally. Figure 12 and Figure 13 In the example, the housing 11 has a probe receiving cavity 1162 for receiving probes; the power supply module 16 is correspondingly provided with the probe receiving cavity 1162. When the probe is assembled in the probe receiving cavity 1162, it can form an electrical connection with the power supply module 16 so that the probe can be charged by the power supply module 16.

[0061] In this embodiment, the temperature probe placement base is limited and engaged with the display cover plate 12 by the limiting component 114. At the same time, the display cover plate 12 is pressed from both sides by the first pressing structure 1113 and the second pressing structure 1122, which can effectively fix the display cover plate 12 to the housing 11. The overall structure is simple, easy to process and assemble, low in cost, highly reliable, and does not affect the appearance of the product. It is suitable for use in temperature detection equipment with a display screen, and can also charge the probe of the temperature detection equipment.

[0062] In addition, it should be noted that the temperature probe placement base in this embodiment can also be provided with specific structural features similar to those in any of the first aspects of the above embodiment, and one or more combinations of specific structural features in any of the first aspects of the above embodiment can be adopted according to the needs of use, which can also achieve the corresponding technical effects, and will not be elaborated here.

[0063] An embodiment of the third aspect of this application provides a temperature detection device, such as... Figure 12 and Figure 13 As shown, the temperature detection device includes a probe 21 and a temperature probe placement base in any of the embodiments of the first aspect described above, or includes a probe 21 and a temperature probe placement base in any of the embodiments of the second aspect described above. The probe 21 is an independent structure used to collect temperature measurement signals. The probe 21 can be mounted on the housing 11 of the temperature probe placement base or the housing 11 of the temperature probe placement base as needed, and is communicatively connected to the corresponding display screen assembly 13 for corresponding signal transmission. The display screen assembly 13 can display temperature information corresponding to the temperature measurement signal. Users can view the temperature information through the display screen assembly 13 to achieve visual detection operation.

[0064] Furthermore, such as Figure 12 and Figure 13 In the example, the probe 21 includes, but is not limited to, a needle-like or rod-like structure; correspondingly, the housing 11 is provided with a probe storage cavity 1162, in which the probe 21 can be assembled for easy carrying; when needed, the probe 21 can be taken out for data collection.

[0065] Furthermore, such as Figure 12 and Figure 13 As shown, one or more operation buttons 1161 may also be provided on the housing 11. The operation buttons 1161 are communicatively connected to the display screen assembly 13 and / or the probe 21, so as to input corresponding operation signals through the operation buttons 1161 to perform corresponding control operations on the detection and screen display.

[0066] Furthermore, the temperature device in this embodiment also has all the beneficial effects of the temperature probe placement base in any of the first aspects or the temperature probe placement base in any of the second aspects described above, which will not be repeated here.

[0067] The following describes a specific embodiment of the temperature detection device of this application with reference to the accompanying drawings.

[0068] like Figures 1 to 13As shown, the temperature detection device includes a temperature probe placement base and a probe 21, specifically a wireless probe. The temperature probe placement base includes a housing 11, a display screen cover 12, a display screen assembly 13, a wireless communication module 14, a controller 15, and a power supply module 16. The probe 21 is communicatively connected to the wireless communication module 14, transmitting the collected temperature measurement signal to the wireless communication module 14. The wireless communication module 14 is communicatively connected to the controller 15, transmitting the received temperature measurement signal to the controller 15. The controller 15 is communicatively connected to the display screen assembly 13, processing the temperature measurement signal and controlling the display screen assembly 13 to display the corresponding temperature information. Users can view the temperature information through the display screen assembly 13, achieving visualized temperature detection.

[0069] It should be noted that in this embodiment, the first direction F1 is the thickness direction of the shell 11, the second direction F2 is the height direction of the shell 11, and the third direction F3 is the width direction of the shell 11.

[0070] like Figures 1 to 8 As shown, the housing 11 includes a first housing 111 and a second housing 112. Multiple third snap-fit ​​structures 1151 are circumferentially spaced on the side of the first housing 111 facing the second housing 112, and multiple fourth snap-fit ​​structures 1152 are circumferentially spaced on the side of the second housing 112 facing the first housing 111. The third snap-fit ​​structures 1151 and fourth snap-fit ​​structures 1152 are correspondingly arranged, and each third snap-fit ​​structure 1151 engages with a corresponding fourth snap-fit ​​structure 1152 to form a detachable connection between the first housing 111 and the second housing 112, thus forming the housing 11. The first housing 111 and the second housing 112 together form an internal receiving cavity; the display cover 12 and the display assembly 13 are both disposed within the receiving cavity. The first housing 111 has a display window 1112 that runs through the first direction F1 and forms the front housing of the housing. The second housing 112 is the rear housing of the housing. The display cover 12 and the display assembly 13 are both arranged corresponding to the display window 1112. In the first direction F1, the display cover 12 is located in front of the display assembly 13.

[0071] like Figure 6 As shown, the display cover 12 includes a main body 121 and an edge portion 122. The edge portion 122 is located on the circumferential edge of the main body 121 and surrounds the main body 121. The main body 121 covers the display window 1112, while the edge portion 122 abuts against the first housing 111. The main body 121 is made of transparent material, and the display assembly 13 is correspondingly disposed with the main body 121. Figure 2 , Figure 4 and Figure 7As shown, a sealing element 123 is connected to the side of the display cover 12 facing the second housing 112. The sealing element 123 is specifically in the form of a foam strip and is attached to the edge 122 of the display cover 12 to seal the display assembly 13, and also to provide dustproof, waterproof and cushioning functions. The sealing element 123 can also be a foam strip, which is fixed by clamping between the first housing 111 and the display assembly 13.

[0072] like Figure 2 , Figure 4 , Figure 5 , Figure 7 As shown, a limiting assembly 114 is provided on the first housing 111, including two first latching structures 1141 and two second latching structures 1142. In the second direction F2, the first latching structures 1141 and the second latching structures 1142 are respectively located at opposite ends of the display window 1112, with the first latching structures 1141 located above the display window 1112 and the second latching structures 1142 located below the display window 1112; in the third direction F3, the two first latching structures 1141 are spaced apart, and the two second latching structures 1142 are also spaced apart. The first latching structures 1141 and the second latching structures 1142 are respectively latched to the two ends of the edge portion 122 of the display cover plate 12 in the second direction F2.

[0073] Specifically, if Figure 7 In the example, the second snap-fit ​​structure 1142 adopts a fixed buckle structure, and the width, height, and thickness of the second snap-fit ​​structure 1142 are specifically 10mm, 1mm, and 1mm, respectively; correspondingly, the first snap-fit ​​structure 1141 adopts a spring-loaded buckle structure, and the width, height, and thickness of the first snap-fit ​​structure 1141 are specifically 3mm, 0.5mm, and 0.5mm, respectively. The load-bearing capacity of the second snap-fit ​​structure 1142 is not less than 50N.

[0074] like Figure 2 , Figure 4 and Figure 5 As shown, the display assembly 13 includes a display body 131 and a circuit board module 132. The display body 131 is correspondingly disposed with the display window 1112, and the circumferential edge of the display body 131 abuts against the sealing member 123; the circuit board module 132 is connected to the side of the display body 131 facing the second sidewall, and the circuit board module 132 is electrically connected to the display body 131; the wireless communication module 14 and the controller 15 are both disposed on the circuit board module and electrically connected to the circuit board module.

[0075] Correspondingly, such as Figure 2 , Figure 4 , Figure 5 , Figures 7 to 9As shown, on the first housing 111, the periphery of the display window 1112 forms a first clamping structure 1113, and the second housing 112 has a second clamping structure 1122 and a third clamping structure 1123. In the second direction F2, the size of the display cover 12 is larger than the size of the display assembly 13, that is, the top of the display cover 12 is higher than the top of the display assembly 13, so that the edge 122 of the top of the display cover 12 is exposed. The second clamping structure 1122 is located on the second housing 112 near the top and above the display assembly 13. The second clamping structure 1122 abuts against the edge 122 of the display cover 12 from the top of the display, so that the display cover 12 is clamped from both sides by the first clamping structure 1113 and the second clamping structure 1122. The second clamping structure 1122 is specifically a horizontal plate structure with a reinforcing rib at the top, and the cross-section is similar to an inverted T-shaped structure. The third clamping structure 1123 is located below the second clamping structure 1122, and is perpendicular to the second clamping structure 1122, and is connected to the bottom of the second clamping structure 1122 to form an integrated structure; the third clamping structure 1123 extends along the first direction F1 and abuts against the circuit board module 132, and clamps the circuit board module 132. Two of each of the second clamping structures 1122 and the third clamping structure 1123 are provided, and are spaced apart along the third direction F3.

[0076] like Figure 5 and Figure 10 As shown, the top of the circuit board module 132 is provided with two positioning protrusions 133, which are respectively arranged corresponding to two second pressing structures 1122. Each positioning protrusion 133 is provided with a guide groove 1331 that runs through the first direction F1; the second pressing structure 1122 passes through the corresponding guide groove 1331 and abuts against the edge 122 of the display cover plate 12.

[0077] like Figure 11 As shown, the power supply module 16 is disposed inside the housing 11, and the power supply module 16 is electrically connected to the display assembly 13 to supply power to the display assembly 13. Figure 12 and Figure 13 In the example, the second housing 112 has a probe receiving cavity 1162 for receiving the probe 21; the power supply module 16 is correspondingly provided with the probe receiving cavity 1162. When the probe 21 is assembled in the probe receiving cavity 1162, it can form an electrical connection with the power supply module 16 so that the probe 21 can be charged by the power supply module 16.

[0078] like Figure 12 and Figure 13As shown, the first housing 111 and the second housing 112 of the housing 11 are respectively provided with a plurality of operation buttons 1161. The operation buttons 1161 are communicatively connected to the display screen assembly 13 and / or the probe 21. The user can input the corresponding operation signal through the operation buttons 1161 to perform corresponding control operations on the detection and screen display.

[0079] Before assembly, the seal 123 can be attached to the edge 122 of the display cover 12, which can be done quickly using automated equipment; during assembly, such as Figures 1 to 8 In the example, the bottom end of the display cover 12 with the sealing element 123 attached can be inserted into the snap-fit ​​position of the second snap-fit ​​structure 1142. Then, the top end of the display cover 12 can be aligned with the snap-fit ​​position of the first snap-fit ​​structure 1141 and pressed down. The elastic deformation of the second snap-fit ​​structure 1142 can be used to snap the top end of the display cover 12 into the snap-fit ​​position of the first snap-fit ​​structure 1141, so that the display cover 12 is installed on the first housing 111 and forms a pre-fixed state. Next, the display assembly 13 is installed in the receiving cavity, so that the display body 131 abuts against the seal 123 on the back of the display cover 12, and the bottom of the circuit board module 132 is connected to the first housing 111; then, the second housing 112 is aligned with the first housing 111, and the second pressing structure 1122 is passed through the guide groove 1331 on the positioning protrusion structure 133. By pushing the second housing 112, the second pressing structure 1122 presses the edge 122 of the top of the display cover 12, while the third pressing structure 1123 presses the circuit board module 132, and the second housing 112 and the first housing 111 are locked together.

[0080] After assembly, the display cover 12, seal 123, and display assembly 13 are in a compressed state and are pressed together onto the first housing 111. The weight of the display cover 12 is mainly borne by the second snap-fit ​​structure 1142, and the display cover 12 is stably connected and fixed through the pressure of the first snap-fit ​​structure 1141, the first pressing structure 1113, the second pressing structure 1122, the third pressing structure 1123, and the display assembly 13. When maintenance of the circuit board module 132 is required, only the second housing 112 needs to be removed, making the operation convenient and quick.

[0081] The temperature detection device in this embodiment enables the display cover 12 and the housing 11 to form a stable connection and fixation. The fixing structure is simple, low in cost, highly reliable, occupies little space, is easy to process and assemble, and will not affect the appearance of the product. It is suitable as a wireless probe device for temperature detection, and can display temperature information. It can also realize the storage and charging of the probe.

[0082] The above-described specific examples are for illustrative purposes only and are not intended to limit the scope of this invention. Those skilled in the art to which this invention pertains can make various simple deductions, modifications, or substitutions based on the concept of this invention.

Claims

1. A temperature probe placement base, characterized in that, include: The housing includes a first housing and a second housing disposed opposite to each other in a first direction. The first housing has a display window that extends through the first direction. The first housing and / or the second housing have limiting components. The first housing has a first pressing structure and the second housing has a second pressing structure. A display screen cover is disposed inside the housing. The display screen cover has a main body portion corresponding to the display window. The display screen cover is limited and engaged with the limiting component. The first pressing structure and the second pressing structure press the display screen cover along a first direction. And a display screen assembly, wherein the display screen assembly is disposed between the display screen cover and the second housing, and the display area of ​​the display screen assembly corresponds to the main body of the display screen cover so that the user can view the display area through the main body; A wireless communication module, housed in the housing, is used to receive temperature measurement signals and transmit the received temperature measurement signals to the control board. The controller is located in the housing and is communicatively connected to the wireless communication module and the display screen assembly. It is used to receive and process the temperature measurement signal and control the display screen assembly to display the corresponding temperature information.

2. The temperature probe placement base according to claim 1, characterized in that, The display cover also has an edge portion, which is located at the circumferential edge of the main body portion; The first clamping structure is formed on the edge region of the display window on the inner sidewall of the first housing; The main body covers the display window, the edge abuts against the first pressing structure, and the second pressing structure presses the edge against the first pressing structure; In a second direction perpendicular to the first direction, the limiting component abuts against the two opposite ends of the display cover.

3. The temperature probe placement base according to claim 2, characterized in that, The limiting component includes a first snap-fit ​​structure and a second snap-fit ​​structure; The first snap-fit ​​structure and the second snap-fit ​​structure are located on the side of the first housing facing the second housing. The second direction is a vertical direction. In the second direction, the first snap-fit ​​structure is located above the display window and snaps and limits the top of the display screen cover. The second snap-fit ​​structure is located below the display window and snaps and limits the bottom of the display screen cover. Wherein, the load-bearing capacity of the second snap-fit ​​structure is greater than that of the first snap-fit ​​structure; and / or, The second snap-fit ​​structure can withstand the weight of the display screen cover.

4. The temperature probe placement base according to claim 3, characterized in that, The first snap-fit ​​structure is a spring-loaded snap-fit ​​structure, and the second snap-fit ​​structure is a fixed snap-fit ​​structure; Wherein, in the first direction, the thickness of the second snap-fit ​​structure is not less than twice the thickness of the first snap-fit ​​structure; And / or, in the second direction, the height of the second snap-fit ​​structure is not less than twice the height of the first snap-fit; And / or, in a third direction, the width of the second snap-fit ​​structure is greater than three times the width of the first snap-fit ​​structure, and the third direction is perpendicular to the first direction and the second direction.

5. The temperature probe placement base according to claim 2, characterized in that, The display screen assembly includes: The display screen body is disposed between the display screen cover and the second housing, and the display area of ​​the display screen body corresponds to the main body of the display screen cover. And a circuit board module, the circuit board module being connected to the side of the display screen body facing the second housing, and the circuit board module being electrically connected to the display screen body; The wireless communication module and / or the controller are disposed on the circuit board module; the second housing also has a third pressing structure, which extends along a first direction and abuts against the circuit board module to press the display assembly against the display cover and / or the first housing.

6. The temperature probe placement base according to claim 5, characterized in that, In the second direction, the size of the display cover is larger than the size of the display assembly, and the edge protrudes relative to the display assembly in the second direction, wherein the second direction is the vertical direction; The second clamping structure is located above the display assembly and abuts against the top edge of the display cover plate along the first direction; The third clamping structure is connected to the bottom of the second clamping structure and abuts against the circuit board module.

7. The temperature probe placement base according to claim 5, characterized in that, The circuit board module has a positioning protrusion structure at one end near the second pressing structure, and the positioning protrusion structure has a guide groove or guide hole that runs through the first direction. The second clamping structure is inserted into the guide groove or the guide hole.

8. The temperature probe placement base according to any one of claims 1 to 7, characterized in that, Also includes: A sealing element is disposed on the side of the display cover facing the second housing and connected to the display cover near the edge.

9. A temperature probe placement base, characterized in that, include: The housing has a first housing and a second housing disposed opposite to each other in a first direction. The first housing has a display window that extends through the first direction. The first housing and / or the second housing has a limiting component. The first housing has a first pressing structure and the second housing has a second pressing structure. The display cover is disposed inside the housing and has a main body portion corresponding to the display window. The display cover is limited and engaged with the limiting component. The first pressing structure and the second pressing structure press the display cover along the first direction. A display screen assembly is disposed between the display screen cover and the second housing for displaying temperature information. The display area of ​​the display screen assembly corresponds to the main body of the display screen cover so that the user can view the display area through the main body. And a power supply module, which is located inside the housing and electrically connected to the display assembly to supply power to the display assembly; The housing has a probe storage cavity, and the power supply module can be electrically connected to the probe placed in the probe storage cavity to charge the probe.

10. A temperature detection device, characterized in that, include: The temperature probe placement base according to any one of claims 1 to 8, or the temperature probe placement base according to claim 9; The device includes a probe that can be mounted on the housing. The probe is used to collect temperature measurement signals and is communicatively connected to the temperature probe placement base. The display screen assembly can display temperature information corresponding to the temperature measurement signals.

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