Pressure detector with adaptive structure

Abstract

The utility model relates to a pressure detector with an adaptive structure, which comprises a front shell, a rear shell and an adaptive seat, the rear shell is buckled with the front shell, an accommodating cavity is formed in the rear shell and the front shell, a pressure detection element is integrated in the accommodating cavity, adaptive grooves are formed in corresponding positions of the tops of the rear shell and the front shell, and the adaptive seat is arranged in the adaptive groove. The extension edge of the bottom of the adaptive seat is provided with an adaptive edge matched with the adaptive groove, and the adaptive seat is embedded into the adaptive groove. By means of the structure, the detection sensor can be arranged on the adapter seat in a replaceable mode, and universality and adaptability of the pressure detector are improved.

Description

Technical Field

[0001] The utility model relates to a pressure detection device, in particular to a pressure detector with an adaptable structure. Background Art

[0002] With the rapid development of the automotive industry, the demand for accurate detection of pressure parameters in the process of automobile manufacturing and maintenance is increasing day by day.

[0003] Traditional pressure detectors often adopt a fixed sensor design, which is difficult to meet the detection requirements under various vehicle models and different working conditions. This limitation not only restricts the versatility of the detector, but also increases the cost for enterprises to maintain multiple detection devices. There is an urgent need in the market for a pressure detector with high flexibility and versatility. Summary of the Utility Model

[0004] In view of the above situation, it is necessary to provide a pressure detector with an adaptable structure to solve at least one of the above problems, including a front shell, a rear shell and an adapter seat. The rear shell is buckled with the front shell to form an accommodation cavity inside. The accommodation cavity is integrated with a pressure detection element. Adaptation grooves are arranged at corresponding positions on the tops of the rear shell and the front shell. An adaptation edge matching the adaptation groove is arranged along the edge at the bottom of the adapter seat, and the adapter seat is embedded in the adaptation groove.

[0005] Preferably, the adapter seat is provided with a through hole.

[0006] Preferably, the adapter seat is provided with a retention groove.

[0007] Preferably, a limiting groove is arranged along the edge of the rear shell, and a limiting edge matching the limiting groove is arranged along the edge of the front shell.

[0008] Preferably, holding parts are arranged on both sides of the rear shell and the front shell.

[0009] Preferably, the holding parts are engraved with friction lines.

[0010] Preferably, positioning posts are arranged in the adaptation groove of the front shell, and positioning grooves matching the positioning posts are arranged on the adaptation edge.

[0011] Preferably, the front shell and the rear shell are connected by threads. Description of the Drawings

[0012] 1. Front shell; 11. Limiting edge; 12. Positioning post; 2. Rear shell; 21. Limiting groove; 3. Adapter seat; 31. Adaptation edge; 32. Positioning groove; 33. Through hole; 34. Retention groove; 4. Accommodation cavity; 5. Pressure detection element; 6. Adaptation groove; 7. Holding part; 71. Friction lines

[0013] Figure 1 It is a schematic structural diagram of a pressure detector with an adaptable structure according to an embodiment of the present utility model.

[0014] Figure 2 It is an exploded view of a pressure detector with an adaptable structure according to an embodiment of the present utility model.

[0015] Figure 3 It is a schematic structural diagram of an adapter seat embedded in an adapter slot according to an embodiment of the present utility model.

[0016] Figure 4 It is Figure 3 an enlarged view of part A of

[0017] Figure 5 It is a schematic structural diagram of a pressure detector with an adaptable structure according to an embodiment of the present utility model.

[0018] Figure 6 It is a schematic structural diagram of an adapter seat provided with a through hole according to an embodiment of the present utility model.

[0019] Figure 7 It is a schematic structural diagram of an adapter seat provided with a retaining groove according to an embodiment of the present utility model. Detailed implementation manners

[0020] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the following further details the pressure detector with an adaptable structure of the present utility model in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0021] In the description of the present utility model, unless otherwise specified, "a plurality of" means two or more; the terms "center", "longitudinal", "transverse", "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Please refer to Figures 1 to 7 , the pressure detector with an adaptable structure according to the embodiment of the present utility model includes a front shell 1, a rear shell 2, and an adapter seat 3. The rear shell 2 is snapped onto the front shell 1 to form an accommodation cavity 4 inside. The accommodation cavity 4 is integrated with a pressure detection element 5. At the corresponding positions on the tops of the rear shell 2 and the front shell 1, there are provided adapter slots 6. Along the edge of the bottom of the adapter seat 3, there is provided an adapter edge 31 that matches the adapter slot 6, and the adapter seat 3 is inserted into the adapter slot 6.

[0024] In the above embodiment, the detector is formed by snapping the front shell 1 and the rear shell 2 together, and an enclosed accommodation cavity 4 is formed inside. A high-precision pressure detection element 5 is integrated in this cavity. In order to achieve the diversification and rapid switching of detection functions, at specific positions on the tops of the front shell 1 and the rear shell 2, there are provided adapter slots 6 for installing and fixing the adapter seat 3.

[0025] As the core connecting component, the adapter seat 3 is installed in the adapter slot 6 of the detector and combined with the detector body. The detection sensor is then connected to the adapter seat 3. This design enables users to quickly and easily connect different types of detection sensors to the adapter seat 3 according to actual detection requirements without making any modifications or disassembly to the detector body.

[0026] Through the above structure, the present utility model realizes that the detection sensor can be replaceably arranged on the adapter seat, improving the versatility and adaptability of the pressure detector.

[0027] Please refer to Figure 5 and Figure 6 , in another embodiment, the adapter seat 3 is provided with a through hole 33.

[0028] In the above embodiment, the through hole 33 is a threaded hole. The detection sensor is connected to the threaded hole through a hose, and the other end of the hose is connected to the sensor. The detection sensor can be extended to a dead corner position where it is not easy to detect pressure through the flexibility of the hose.

[0029] Please refer to Figure 1 and Figure 7 , in another embodiment, the adapter seat 3 is provided with a retention groove 34.

[0030] In the above embodiments, an antenna may be fixedly arranged on the retention groove 34. The antenna is used to receive the signal of the pressure sensor to achieve wireless connection. By placing the pressure sensor in the blind spot where detection is required, since the blind spot has the effect of shielding signals, the antenna can enhance its signal receiving ability to complete the detection of the pressure value.

[0031] Please refer to Figures 1 to 7 , in another embodiment, the rear shell 2 is provided with a limiting groove 21 along its edge, and the front shell 1 is provided with a limiting edge 11 matching the limiting groove 21 along its edge.

[0032] In the above embodiments, the limiting grooves 21 are designed on the edge of the rear shell 2, and these limiting grooves 21 are along the edge of the rear shell 2. Correspondingly, the edge of the front shell 1 is configured with a limiting edge 11 matching the limiting groove 21. When the rear shell 2 and the front shell 1 are buckled, the limiting edge 11 will accurately embed into the limiting groove 21 to form a stable mechanical connection. It ensures the tight combination between the front shell 1 and the rear shell 2, prevents unexpected loosening or separation, and also improves the overall structural strength of the detector.

[0033] Please refer to Figures 1 to 7 , in another embodiment, holding parts 7 are arranged on both sides of the rear shell 2 and the front shell 1.

[0034] In the above embodiments, the holding parts 7 are designed with ergonomics in mind. When the user is using, they can naturally place their fingers or palms on the holding parts 7 to achieve a stable and comfortable grip. The existence of the holding parts 7 not only improves the product use experience but also enhances the interactivity between the user and the device. It enables the user to be more relaxed and natural when operating, carrying, or adjusting the device, reducing the accidental situations that may be caused by slippery hands or unstable grips.

[0035] Please refer to Figures 1 to 7 , in another embodiment, the holding part 7 is engraved with friction lines 71.

[0036] In the above embodiments, the lines form a series of tiny concave and convex structures, aiming to enhance the friction between the hand and the holding part 7. When the user's hand contacts the holding part 7 and applies force, the friction lines 71 can effectively prevent the hand from sliding, and can maintain a good gripping effect even in a wet or greasy environment. This design not only improves the user experience but also reduces the risks of operation errors or device dropping caused by unstable grips.

[0037] Please refer to Figures 1 to 7 , in another embodiment, positioning posts 12 are arranged in the fitting groove 6 of the front shell 1, and positioning grooves 32 matching the positioning posts 12 are arranged on the fitting edge 31.

[0038] In the above embodiments, when the adapter base 3 is installed into the adapter slot 6 of the front shell 1, the positioning post 12 will first come into contact with the positioning groove 32 and serve as a guide to ensure that the adapter base 3 can only be inserted in a unique correct direction and position. The design of a single positioning post 12 serves as an anti-misoperation function.

[0039] Please refer to Figures 1 to 7 , in another embodiment, the front shell 1 and the rear shell 2 are connected by threads.

[0040] In the above embodiments, its structure is made more stable.

[0041] The above are only the preferred embodiments of the present invention, and do not impose any form of limitation on the present invention. Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments by using the technical content disclosed above within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A pressure detector with an adaptable structure, characterized in that: It includes a front shell, a rear shell and an adapter seat, the rear shell is buckled with the front shell to form an accommodating cavity inside, the accommodating cavity is integrated with a pressure detection element, the rear shell and the top of the front shell are respectively provided with adapter grooves at corresponding positions, the bottom extension edge of the adapter seat is provided with an adapter edge matching the adapter groove, and the adapter seat is embedded in the adapter groove.

2. The pressure detector with an adaptable structure according to claim 1, characterized in that: The adapter seat is provided with a through hole.

3. The pressure detector with an adaptable structure according to claim 1, characterized in that: The adapter seat is provided with a retaining groove.

4. The pressure detector with an adaptable structure according to claim 1, characterized in that: The rear shell is provided with a limiting groove along the edge, and the front shell is provided with a limiting edge matching the limiting groove along the edge.

5. The pressure detector with an adaptable structure as claimed in claim 4, characterized in that: Both sides of the rear shell and the front shell are provided with gripping parts.

6. The pressure detector with an adaptable structure as claimed in claim 5, characterized in that: The gripping portion is engraved with friction lines.

7. The pressure detector with an adaptable structure according to claim 1, characterized in that: A positioning column is arranged in the adapting groove of the front shell, and a positioning groove matching with the positioning column is arranged on the adapting edge.

8. The pressure detector with an adaptable structure according to claim 1, characterized in that: The front shell and the rear shell are threadedly connected.

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