Motorcycle tire pressure gauge

Abstract

The utility model discloses a motorcycle tire pressure gauge which comprises an upper shell, a digital display board is connected inside the upper shell in an abutting mode, a first installation groove is formed in the outer surface of the digital display board, the bottom end of the digital display board is movably connected with a circuit board, and the digital display board is provided with a tire pressure display area, a clock display area and a temperature display area. A charging interface is fixedly connected to the bottom end of the circuit board, a circular groove is formed in the outer surface of the circuit board, a second connecting column is movably connected to the bottom end of the circuit board, the interiors of the first mounting groove, the circular groove and the second connecting column are aligned, a lower shell is fixedly mounted at the bottom end of the second connecting column, and the top end of the lower shell is movably connected with the bottom end of the upper shell. A second mounting groove is formed in the bottom end of the lower shell, and the interior of the second mounting groove is aligned with the interior of the first connecting column. By means of the structure, the motorcycle tire pressure monitoring display function, the motorcycle tire temperature monitoring display function, the time display function, the battery charging function and the like are integrated conveniently, a user can observe and find abnormal conditions of a motorcycle conveniently, and assembling is more stable and firmer.

Description

Technical Field

[0001] The utility model relates to the technical field of tire pressure gauges, and more specifically, to a motorcycle tire pressure gauge. Background Art

[0002] Motorcycles are two- or three-wheeled vehicles powered by a fuel or electric power unit, with the front wheels steered by handlebars. They are lightweight, flexible, and fast, and are widely used for patrols, passenger and freight transport, and as sports equipment. Currently, a common method for monitoring parameters such as tire pressure and temperature is to use a tire pressure gauge. However, existing tire pressure gauges only have a single function, namely, tire pressure monitoring. Furthermore, to reduce production costs, existing tire pressure gauges are often assembled by providing inserts and slots on the upper and lower covers, respectively. Although this method provides basic assembly functions, the motorcycle is in a state of constant vibration during driving. As a result, the rear insert of the tire pressure gauge may shift within the slot due to the constant vibration after a period of use. This situation may lead to the upper and lower covers separating over time. Because the electronic components within the pressure gauge in this assembly method are fixed by the upper and lower covers, they cannot be secured when the upper and lower covers separate, potentially causing the electronic components to fall to the ground and be damaged. Furthermore, this assembly method is inconvenient for operators during daily disassembly and assembly, and therefore, improvements are needed. Utility Model Content

[0003] In order to solve one of the above problems, the utility model provides a motorcycle tire pressure gauge, which is convenient for integrating multiple functions and has the advantages of stable and firm assembly.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a motorcycle tire pressure gauge, comprising:

[0005] An upper shell, wherein the interior of the upper shell is fixedly mounted by a first connecting column;

[0006] The interior of the upper shell is abutted against a digital display board, the outer surface of the digital display board is provided with a first mounting groove, the bottom end of the digital display board is movably connected to a circuit board, the digital display board is provided with a tire pressure display area, a clock display area and a temperature display area, the bottom end of the circuit board is fixedly connected to a charging interface, the outer surface of the circuit board is provided with a circular groove, the bottom end of the circuit board is movably connected to a second connecting column, the first mounting groove, the circular groove and the inner parts of the second connecting column are aligned, the bottom end of the second connecting column is fixedly installed with a lower shell, the top end of the lower shell is movably connected to the bottom end of the upper shell, the bottom end of the lower shell is provided with a second mounting groove, the inner part of the second mounting groove is aligned with the inner part of the first connecting column, and the sides of the upper shell and the lower shell are provided with connecting grooves.

[0007] As a preferred technical solution of the present invention, a sealing groove is provided at the top end of the lower shell, a sealing ring is movably sleeved inside the sealing groove, and the top end of the sealing ring is fixedly connected to the bottom end of the upper shell.

[0008] As a preferred technical solution of the present invention, a positioning groove is provided at the bottom end of the digital display board, a positioning block is movably sleeved inside the positioning groove, and the bottom end of the positioning block is fixedly connected to the top end of the circuit board.

[0009] As a preferred technical solution of the present invention, a protective screen is fixedly sleeved inside the top of the upper shell, the bottom end of the protective screen is fitted with the top end of the digital display board, and the protective screen is made of polycarbonate.

[0010] As a preferred technical solution of the present invention, a battery is fixedly installed on the top of the circuit board, the charging interface is a USB charging interface, and the outer surface of the charging interface is fixedly connected to the inner part of the front of the upper shell and the lower shell respectively.

[0011] As a preferred technical solution of the present invention, a dustproof block is sleeved between the upper shell and the lower shell, the outer surface of the dustproof block is movably sleeved with the inner part of the charging interface, and the dustproof block is made of rubber.

[0012] As a preferred technical solution of the present invention, two groups of card slots are provided on the left and right sides of the bottom end of the lower shell, and the two groups of card slots are symmetrically distributed.

[0013] Compared with the prior art, the present invention has at least one beneficial effect as follows:

[0014] 1. A motorcycle tire pressure gauge has a digital display panel with a tire pressure display area, a clock display area, and a temperature display area. The bottom of the digital display panel is movably connected to a circuit board. This structure facilitates the integration of functions such as motorcycle tire pressure monitoring and display, motorcycle tire temperature monitoring and display, time display, and battery charging, which is beneficial for users to observe and promptly discover abnormal conditions of the motorcycle.

[0015] 2. This motorcycle tire pressure gauge, due to the design of the positioning groove and the positioning block, will be able to position the connection between the circuit board and the digital display board. When the second connecting column, the circular groove and the inside of the first mounting groove are aligned, screwing the screw from the first mounting groove into the circular groove and the inside of the second connecting column will complete the assembly of the lower shell, the circuit board and the digital display board. At this time, the circuit board and the lower shell will fix the charging port. When the second mounting groove is aligned with the inside of the first connecting column, screwing the screw from the second mounting groove into the inside of the first connecting column will complete the assembly of the upper shell and the lower shell. At this time, the upper shell and the lower shell will fix the dust block. Due to the design of the sealing ring and the sealing groove, the upper shell and the lower shell can be positioned and the connection tightness can be enhanced, thereby facilitating the stable and firm assembly of the pressure gauge.

[0016] 3. This motorcycle tire pressure gauge, due to the design of the dustproof block, will be able to provide good protection and dustproof effect for the charging interface. Due to the design of the charging interface, it will be able to charge the battery. Due to the design of the protective screen, it will be able to protect the digital display board. Due to the design of the connecting groove, the pressure gauge will be able to be connected to the tire. Due to the design of the card slot, a metal buckle can be added to the lower shell, so that the pressure gauge can be conveniently connected to the motorcycle. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the utility model;

[0020] Figure 4 This is a schematic cross-sectional structural diagram of the first connecting column of the present invention;

[0021] Figure 5 This is a schematic cross-sectional view of the second connecting column of the present invention;

[0022] Figure 6 This is a schematic diagram of the bottom-up structure of the digital display board of the present invention;

[0023] Figure 7 It is a schematic diagram of the explosion structure of the utility model.

[0024] In the figure: 1. Upper shell; 2. First connecting column; 3. Sealing ring; 4. Digital display board; 4a. Tire pressure display area; 4b. Clock display area; 4c. Temperature display area; 5. First mounting slot; 6. Circuit board; 7. Circular slot; 8. Second connecting column; 9. Lower shell; 10. Sealing slot; 11. Second mounting slot; 12. Positioning slot; 13. Positioning block; 14. Protective screen; 15. Card slot; 16. Connecting slot; 17. Charging port; 18. Battery; 19. Dust block. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] like Figures 1 to 7 As shown, the utility model provides a motorcycle tire pressure gauge, including:

[0027] The upper shell 1 is fixedly mounted inside by a first connecting column 2;

[0028] The interior of the upper shell 1 is abutted against a digital display board 4, and a first mounting groove 5 is provided on the outer surface of the digital display board 4. The bottom end of the digital display board 4 is movably connected to a circuit board 6. The digital display board 4 is provided with a tire pressure display area 4a, a clock display area 4b and a temperature display area 4c. The bottom end of the circuit board 6 is fixedly connected to a charging interface 17, and a circular groove 7 is provided on the outer surface of the circuit board 6. The bottom end of the circuit board 6 is movably connected to a second connecting column 8. The first mounting groove 5, the circular groove 7 and the inner parts of the second connecting column 8 are aligned. The bottom end of the second connecting column 8 is fixedly installed with a lower shell 9. The top end of the lower shell 9 is movably connected to the bottom end of the upper shell 1, and a second mounting groove 11 is provided at the bottom end of the lower shell 9. The inner part of the second mounting groove 11 is aligned with the inner part of the first connecting column 2. The sides of the upper shell 1 and the lower shell 9 are both provided with connecting grooves 16.

[0029] When the circuit board 6 is placed on top of the second connecting post 8, the circular groove 7 will align with the interior of the second connecting post 8. When the digital display board 4 is placed on top of the circuit board 6, the first mounting groove 5 will align with the interior of the circular groove 7. When the operator screws the screws through the first mounting groove 5 into the interior of the circular groove 7 and the second connecting post 8, the digital display board 4, circuit board 6, and lower shell 9 will be fully assembled. When the upper shell 1 is placed on top of the lower shell 9, the interior of the second mounting groove 11 will align with the interior of the first connecting post 2. At this time, the operator screws the screws through the second mounting groove 11 into the interior of the first connecting post 2 to complete the assembly of the lower shell 9 with the upper shell 1. In addition, the digital display board 4 is provided with a tire pressure display area 4a, a clock display area 4b, and a temperature display area 4c. The bottom end of the digital display board is movably connected to the circuit board 6. This structure facilitates the integration of motorcycle tire pressure monitoring and display, motorcycle tire temperature monitoring and display, time display, and battery charging functions, making it easier for users to observe and promptly detect abnormal conditions on the motorcycle.

[0030] A sealing groove 10 is formed at the top of the lower shell 9 , and a sealing ring 3 is movably sleeved inside the sealing groove 10 . The top of the sealing ring 3 is fixedly connected to the bottom of the upper shell 1 .

[0031] When the upper shell 1 and the lower shell 9 are assembled, the sealing ring 3 will be sleeved into the inside of the sealing groove 10. Due to the design of the sealing ring 3 and the sealing groove 10, the tightness of the connection between the upper shell 1 and the lower shell 9 will be enhanced, and the assembly of the upper shell 1 and the lower shell 9 will have a good positioning effect.

[0032] A positioning groove 12 is provided at the bottom end of the digital display board 4 , a positioning block 13 is movably sleeved inside the positioning groove 12 , and the bottom end of the positioning block 13 is fixedly connected to the top end of the circuit board 6 .

[0033] Due to the design of the positioning groove 12 and the positioning block 13 , a good positioning effect can be achieved for the connection between the digital display board 4 and the circuit board 6 .

[0034] A protective screen 14 is fixedly sleeved inside the top of the upper shell 1 , and the bottom end of the protective screen 14 fits with the top end of the digital display board 4 . The protective screen 14 is made of polycarbonate.

[0035] Due to the design of the protective screen 14, it will be able to provide good protection for the digital display board 4, and because the protective screen 14 is made of polycarbonate material, it has the advantages of good light transmittance, high refractive index, strong impact resistance, light weight, high safety, and not easy to break.

[0036] Among them, a battery 18 is fixedly installed on the top of the circuit board 6, and a charging interface 17 is fixedly connected to the bottom end of the circuit board 6. The outer surface of the charging interface 17 is fixedly connected to the inner part of the front of the upper shell 1 and the lower shell 9 respectively.

[0037] Due to the design of the battery 18 , the endurance of the pressure gauge can be guaranteed, and due to the design of the charging interface 17 , it is convenient for the operator to charge the battery 18 .

[0038] A dustproof block 19 is sleeved between the upper shell 1 and the lower shell 9 . The outer surface of the dustproof block 19 is movably sleeved with the inner portion of the charging port 17 . The dustproof block 19 is made of rubber.

[0039] Due to the design of the dustproof block 19 , the charging port 17 can be well protected and dustproofed.

[0040] Two groups of slots 15 are provided on the left and right sides of the bottom end of the lower shell 9 , and the two groups of slots 15 are symmetrically distributed.

[0041] Due to the design of the card slot 15, the operator can install a metal buckle on the bottom end of the lower shell 9, and then the pressure gauge can be connected to the motorcycle through the metal buckle.

[0042] The working principle and use process of this utility model:

[0043] First, the operator inserts the dust block 19 into the interior of the charging interface 17, and then the operator snaps the dust block 19 and the charging interface 17 into the interior of the front of the lower shell 9. Due to the design of the dust block 19, the charging interface 17 can be well protected from dust. Then the operator places the circuit board 6 on the top of the three second connecting columns 8. At this time, the inside of the three circular grooves 7 will be aligned with the inside of the three second connecting columns 8. At the same time, the bottom of the circuit board 6 will fit with the top of the charging interface 17. Then the operator places the digital display board 4. At the top of the circuit board 6, the three positioning blocks 13 will be respectively inserted into the inside of the three positioning grooves 12. At the same time, the inside of the three first mounting grooves 5 will be aligned with the inside of the three circular grooves 7. Due to the design of the positioning blocks 13 and the positioning grooves 12, the connection between the digital display board 4 and the circuit board 6 will be well positioned. At this time, the operator screws the screws through the inside of the first mounting groove 5 into the inside of the circular groove 7 and the second connecting column 8, thereby completing the assembly of the lower shell 9, the circuit board 6 and the digital display board 4 as a whole, and at this time the circuit board 6 will cooperate with the lower shell 9 to fill the gap. The electrical interface 17 is fixed, and then the operator places the upper shell 1 on the top of the lower shell 9. At this time, the sealing ring 3 will be sleeved on the inside of the sealing groove 10. Due to the design of the sealing ring 3 and the sealing groove 10, the upper shell 1 and the lower shell 9 will be assembled to a good positioning effect, and the tightness of the connection between the upper shell 1 and the lower shell 9 will be increased. At the same time, the top of the digital display board 4 will abut against the inside of the upper shell 1, and at the same time, the bottom end of the protective screen 14 will fit with the top of the digital display board 4. Due to the design of the protective screen 14, the digital display board 4 will be well positioned. The protective effect is achieved, and at this time the interior of the second mounting groove 11 will be aligned with the interior of the first connecting column 2. At this time, the operator screws the screw through the second mounting groove 11 into the interior of the first connecting column 2, thereby completing the assembly of the upper shell 1 and the lower shell 9 as a whole. At this time, the upper shell 1 and the lower shell 9 will cooperate to fix the dust stopper 19, thereby realizing the function of facilitating the firm assembly of the pressure gauge. Due to the design of the card slot 15, a metal buckle can be added to the bottom end of the lower shell 9, so that the pressure gauge can be conveniently installed on the motorcycle through the metal buckle.

[0044] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0045] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A motorcycle tire pressure gauge, characterized in that: Includes: An upper shell (1), wherein the interior of the upper shell (1) is fixedly mounted by a first connecting column (2); The interior of the upper shell (1) is in contact with a digital display board (4), the outer surface of the digital display board (4) is provided with a first mounting groove (5), the bottom end of the digital display board (4) is movably connected to a circuit board (6), the digital display board (4) is provided with a tire pressure display area (4a), a clock display area (4b) and a temperature display area (4c), the bottom end of the circuit board (6) is fixedly connected to a charging interface (17), the outer surface of the circuit board (6) is provided with a circular groove (7), the bottom end of the circuit board (6) is movably connected to the charging interface (17), and the outer surface of the circuit board (6) is provided with a circular groove (7). There is a second connecting column (8), the first mounting groove (5), the circular groove (7) and the interior of the second connecting column (8) are aligned, the bottom end of the second connecting column (8) is fixedly mounted with a lower shell (9), the top end of the lower shell (9) is movably connected to the bottom end of the upper shell (1), the bottom end of the lower shell (9) is provided with a second mounting groove (11), the interior of the second mounting groove (11) is aligned with the interior of the first connecting column (2), and the sides of the upper shell (1) and the lower shell (9) are both provided with connecting grooves (16).

2. A motorcycle tire pressure gauge according to claim 1, characterized in that: A sealing groove (10) is provided at the top end of the lower shell (9), a sealing ring (3) is movably sleeved inside the sealing groove (10), and the top end of the sealing ring (3) is fixedly connected to the bottom end of the upper shell (1).

3. A motorcycle tire pressure gauge according to claim 1, characterized in that: A positioning groove (12) is provided at the bottom end of the digital display board (4), a positioning block (13) is movably sleeved inside the positioning groove (12), and the bottom end of the positioning block (13) is fixedly connected to the top end of the circuit board (6).

4. A motorcycle tire pressure gauge according to claim 1, characterized in that: A protective screen (14) is fixedly sleeved inside the top of the upper shell (1), and the bottom of the protective screen (14) is in contact with the top of the digital display board (4). The protective screen (14) is made of polycarbonate.

5. The motorcycle tire pressure gauge according to claim 1, characterized in that: A battery (18) is fixedly mounted on the top of the circuit board (6), and the charging interface (17) is a USB charging interface. The outer surface of the charging interface (17) is fixedly connected to the interior of the front of the upper shell (1) and the lower shell (9), respectively.

6. A motorcycle tire pressure gauge according to claim 1, characterized in that: A dustproof block (19) is sleeved between the upper shell (1) and the lower shell (9), and the outer surface of the dustproof block (19) is movably sleeved with the interior of the charging interface (17). The dustproof block (19) is made of rubber.

7. The motorcycle tire pressure gauge according to claim 1, characterized in that: Two groups of slots (15) are provided on the left and right sides of the bottom end of the lower shell (9), and the two groups of slots (15) are symmetrically distributed.

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