Louvered tire pressure monitor

Abstract

The utility model discloses a louvered tire pressure monitor which comprises a bottom shell, a connecting shell is fixed on the inner wall of the bottom shell, a circuit board, a display panel and a battery are installed in the connecting shell, an acquisition end is fixed at the bottom of the bottom shell, an acquisition head of the acquisition end penetrates through a hole in the bottom of the bottom shell, a U-shaped bracket is arranged on the outer wall of the acquisition end in a sliding mode, and the U-shaped bracket is connected with the circuit board. The upper portion of the outer wall of the connecting shell is rotationally sleeved with a rotating sleeve shell, and a closing piece is installed in the rotating sleeve shell. The closing part comprises a plurality of closing hinge plates attached to one another, guide blocks are fixed to the tops of the closing hinge plates, guide arc grooves matched with the guide blocks are formed in the inner wall of the rotating sleeve shell, the closing hinge plates are rotationally connected with the connecting shell, and first notches are formed in the tops of the positions, located at the rotating connecting positions, of the closing hinge plates. According to the utility model, internal devices are closed and protected in a shutter mode, and the display panel is prevented from being scratched during carrying to affect observation during use.

Description

Technical Field

[0001] This utility model relates to the field of tire pressure monitoring technology, and in particular to a louvered tire pressure monitoring device. Background Technology

[0002] A leaking tire can cause a vehicle to veer to one side, and a tire blowout can cause personal injury. Therefore, many car accidents are caused by tire problems. To reduce driving safety issues caused by tire problems, many vehicles are now equipped with tire pressure monitoring systems (TPMS) to monitor tire pressure in real time. TPMS monitors tire pressure in real time and detects tire leaks and low pressure to ensure driving safety.

[0003] The tire pressure monitoring system mainly consists of a data acquisition module, a control module, and a display module, all mounted together in a housing for easy portability and use. However, current display methods lack an effective and convenient solution, and the monitor is easily scratched during use, affecting the display of data. To address this, we have designed a louvered tire pressure monitoring system. Summary of the Invention

[0004] The purpose of this application is to provide a louvered tire pressure monitoring device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this application provides the following technical solution: a louvered tire pressure monitor, comprising a bottom shell, a connecting shell fixed to the inner wall of the bottom shell, a circuit board, a display panel and a battery installed inside the connecting shell, a data acquisition end fixed to the bottom of the bottom shell, and the data acquisition head of the data acquisition end passing through a hole at the bottom of the bottom shell, a U-shaped bracket slidably disposed on the outer wall of the data acquisition end, and a rotating sleeve rotatably sleeved on the upper part of the outer wall of the connecting shell, and a closing member installed inside the rotating sleeve;

[0006] The closure component includes several mutually fitting closure plates. A guide block is fixed to the top of each closure plate. A guide arc groove adapted to the guide block is opened on the inner wall of the rotating sleeve. The closure plate is rotatably connected to the connecting shell.

[0007] Preferably, the closing plate has a first slot at the top of the rotating connection and a second slot at the bottom of the tail end, with each second slot matching each first slot.

[0008] Preferably, a top head is fixed at the bottom of the closed flap below the first slot, and an insertion hole for inserting the top head is provided on the connecting shell.

[0009] Preferably, a button is mounted on the circuit board, and a hole is provided on the connecting shell for the button to pass through.

[0010] Preferably, the circuit board, display panel, battery, and acquisition terminal are electrically connected.

[0011] Preferably, the top of the rotating housing is provided with a decorative pressure shell, and the decorative pressure shell, the connecting shell and the bottom shell are fixed together by screws.

[0012] Preferably, sealing gaskets are provided at the contact points between the display panel and the inner wall of the connecting shell, the contact surfaces between the connecting shell and the bottom shell, the contact surfaces between the button and the hole, and the contact surfaces between the acquisition end and the bottom shell to enhance the sealing effect.

[0013] Preferably, the U-shaped bracket has a notch on one side, and a plastic clip is fixed in the notch. The outer wall of the collection end has a slot that matches the plastic clip. The U-shaped bracket is slidably set on the outer wall of the collection end, and the plastic clip on the U-shaped bracket can be engaged with the slot. The plastic clip will not slide out unless pressed, making it easy to hold, carry or hang with the U-shaped bracket.

[0014] In summary, the technical effects and advantages of this utility model are as follows:

[0015] In this invention, a bottom shell, a connecting shell, a rotating sleeve, and a closing element are used to protect the internal components of the tire pressure detector. The rotating sleeve is rotatably fitted onto the outer wall of the connecting shell. The decorative pressure shell, bottom shell, and connecting shell are fixed together. By rotating the rotating sleeve, the guide blocks on the closing plates are located in the guide arc grooves on the rotating sleeve. When the rotating sleeve rotates, it is forced to deflect by the guide blocks and guide arc grooves on the closing plates of the connecting shell through the rotation of the top head. Several closing plates move closer together, sealing the opening of the rotating sleeve and strengthening the protection of the internal components. Conversely, when it is necessary to observe the display panel, the rotating sleeve is rotated in the opposite direction, causing the several closing plates to close together for viewing. This effectively solves the problems raised in the background technology, achieving a louvered closure to protect the internal components and preventing scratches on the display panel during carrying, thus affecting observation during use.

[0016] In this invention, a U-shaped bracket is slidably mounted on the outer wall of the collection end, and the plastic strip on the U-shaped bracket can be engaged with the slot. The plastic strip will not slip out without being pressed, making it easy to hold by hand or carry or hang on the U-shaped bracket. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of a louvered tire pressure monitoring device according to an embodiment of this application;

[0019] Figure 2 This is a schematic diagram of the unfolded three-dimensional structure of a louvered tire pressure monitoring device according to an embodiment of this application;

[0020] Figure 3 This is a partial unfolded structural diagram of a louvered tire pressure monitoring device according to an embodiment of this application;

[0021] Figure 4 This is a schematic diagram of the partially unfolded three-dimensional structure of the closure component of a louvered tire pressure monitoring device according to an embodiment of this application.

[0022] In the diagram: 1. Bottom shell; 2. Acquisition end; 3. Circuit board; 4. Display panel; 5. Battery; 6. Button; 7. Rotating sleeve; 8. Connecting shell; 9. Decorative pressure shell; 11. U-shaped bracket; 12. Closing element; 13. Guide arc groove; 14. Insertion hole; 15. Closing plate; 16. Guide block; 17. Top head; 18. First slot; 19. Second slot; 20. Notch; 21. Plastic clip. Detailed Implementation

[0023] It should also be noted that all standard parts used in this application are commercially available, and can be custom-made according to the description and drawings. Unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances, and unless explicitly limited, machinery, parts, and equipment can all adopt conventional models in the prior art.

[0024] In this document, the term "comprising" is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0025] Example: Reference Figure 1-4The louvered tire pressure monitor shown includes a base shell 1, a connecting shell 8 fixed to the inner wall of the base shell 1, a circuit board 3, a display panel 4 and a battery 5 installed inside the connecting shell 8, a data acquisition end 2 fixed to the bottom of the base shell 1, and the data acquisition head of the data acquisition end 2 passing through a hole at the bottom of the base shell 1, a U-shaped bracket 11 slidably provided on the outer wall of the data acquisition end 2, and a rotating sleeve 7 rotatably sleeved on the upper part of the outer wall of the connecting shell 8, with a closing member 12 installed inside the rotating sleeve 7;

[0026] The closing element 12 includes several mutually fitting closing plates 15. A guide block 16 is fixed to the top of the closing plate 15. The inner wall of the rotating sleeve 7 is provided with a guide arc groove 13 that matches the guide block 16. The closing plate 15 is rotatably connected to the connecting shell 8.

[0027] With the above structure: the top of the closed flap 15 at the rotating connection point is provided with a first slot 18, and the bottom of the tail end of the closed flap 15 is provided with a second slot 19, and each second slot 19 is adapted to each first slot 18.

[0028] With the above structure: the bottom of the closed plate 15 is fixed with a top head 17 below the first slot 18, and the connecting shell 8 is provided with an insertion hole 14 for the top head 17 to be inserted.

[0029] With the above structure: a button 6 is mounted on the circuit board 3, and a hole is provided on the connecting shell 8 for the button 6 to pass through.

[0030] The circuit board 3, display panel 4, battery 5 and acquisition terminal 2 are electrically connected through the above structure.

[0031] With the above structure: a decorative pressure shell 9 is provided on the top of the rotating sleeve 7, and the decorative pressure shell 9, the connecting shell 8 and the bottom shell 1 are fixed together by screws.

[0032] With the above structure, sealing gaskets are provided at the contact points between the display panel 4 and the inner wall of the connecting shell 8, the contact surfaces between the connecting shell 8 and the bottom shell 1, the contact surfaces between the button 6 and the hole, and the contact surfaces between the acquisition end 2 and the bottom shell 1, to enhance the sealing effect.

[0033] With the above structure: a notch 20 is opened on one side of the U-shaped bracket 11, and a plastic clip 21 is fixed in the notch 20. The outer wall of the collection end 2 is provided with a slot that matches the plastic clip 21. By sliding the U-shaped bracket 11 on the outer wall of the collection end 2, the plastic clip 21 on the U-shaped bracket 11 can be engaged with the slot. The plastic clip 21 will not slide out if it is not pressed, which makes it easy to hold or carry or hang with the U-shaped bracket 11.

[0034] The working principle of this embodiment is as follows: The device employs a base shell 1, a connecting shell 8, a rotating sleeve 7, and a closing member 12 to protect the internal components of the tire pressure detector. The rotating sleeve 7 is rotatably fitted onto the outer wall of the connecting shell 8. A decorative pressure shell 9, the base shell 1, and the connecting shell 8 are fixed together. By rotating the rotating sleeve 7, the guide block 16 on the closing plate 15 is located within the guide arc groove 13 on the rotating sleeve 7. As the rotating sleeve 7 rotates, its top head 17 rotates, causing the closing plates 15 on the connecting shell 8 to deflect under the action of the guide block 16 and the guide arc groove 13. Several closing plates 15 move closer together, sealing the opening of the rotating sleeve 7 and strengthening the protection of the internal components. Conversely, when it is necessary to observe the display panel 4, the rotating sleeve 7 is rotated in the opposite direction, causing the several closing plates 15 to close together for inspection. This effectively solves the problems raised in the background technology, achieving a louvered closure to protect the internal components and preventing scratches on the display panel 4 during transport, thus preventing interference with observation during use.

[0035] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A louvered tire pressure monitoring device, comprising a base shell (1), characterized in that, The inner wall of the bottom shell (1) is fixed with a connecting shell (8). The connecting shell (8) contains a circuit board (3), a display panel (4) and a battery (5). The bottom of the bottom shell (1) is fixed with a collection end (2), and the collection head of the collection end (2) passes through the hole at the bottom of the bottom shell (1). The outer wall of the collection end (2) is slidably provided with a U-shaped bracket (11). The upper part of the outer wall of the connecting shell (8) is rotatably fitted with a rotating sleeve (7). A closing member (12) is installed inside the rotating sleeve (7). The closing element (12) includes several mutually fitted closing plates (15), the top of the closing plate (15) is fixed with a guide block (16), the inner wall of the rotating sleeve (7) is provided with a guide arc groove (13) adapted to the guide block (16), and the closing plate (15) is rotatably connected to the connecting shell (8).

2. A louvered tire pressure monitor according to claim 1, wherein, The closing plate (15) has a first slot (18) at the top of the rotating connection position, and a second slot (19) is provided at the bottom of the tail end of the closing plate (15). Each second slot (19) is adapted to each first slot (18).

3. A louvered tire pressure monitor according to claim 2, wherein, The bottom of the closed flap (15) is fixed with a top head (17) below the first slot (18), and the connecting shell (8) has an insertion hole (14) for inserting the top head (17).

4. The louvered tire pressure monitor of claim 1, wherein, A button (6) is installed on the circuit board (3), and a hole is provided on the connecting shell (8) for the button (6) to pass through.

5. The louvered tire pressure monitor of claim 1, wherein, The circuit board (3), display panel (4), battery (5) and acquisition terminal (2) are electrically connected.

6. The louvered tire pressure monitor of claim 1, wherein, The top of the rotating sleeve (7) is provided with a decorative pressure shell (9), and the decorative pressure shell (9), the connecting shell (8) and the bottom shell (1) are fixed together by screws.

7. A louvered tire pressure monitor according to claim 6, wherein, Sealing gaskets are provided at the contact positions of the display panel (4) and the inner wall of the connecting shell (8), the contact surfaces of the connecting shell (8) and the bottom shell (1), the contact surfaces of the button (6) and the hole, and the contact surfaces of the acquisition end (2) and the bottom shell (1).

8. The louvered tire pressure monitor of claim 1, wherein, The U-shaped bracket (11) has a notch (20) on one side, and a plastic clip (21) is fixed inside the notch (20). The outer wall of the collection end (2) has a slot that matches the plastic clip (21).

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