Vehicle starting device

Abstract

This utility model relates to the field of power tool technology and discloses a vehicle starting device. The device includes: a housing forming a first and second independent receiving space; an inflation assembly fixed in the first receiving space, configured to provide compressed gas at a set pressure; an energy storage device fixed in the second receiving space; and a control circuit board electrically connected to both the inflation assembly and the energy storage device. The control circuit board is disposed in the first receiving space and electrically connected to the energy storage device via an electrical connector; or the control circuit board is disposed in the second receiving space and electrically connected to the inflation assembly via an electrical connector. By providing independent first and second receiving spaces within the housing, the inflation assembly and the energy storage device are effectively isolated, avoiding mutual interference between these functional components.

Description

Technical Field

[0001] This utility model relates to the field of power tool technology, and in particular to a vehicle starting device. Background Technology

[0002] With the continuous increase in car ownership, the problem of difficulty starting vehicles due to dead batteries is becoming increasingly common, especially in cold weather, after prolonged parking, or when the battery has been used for a long time. As a result, many different types of portable emergency starter kits have emerged on the market to help start vehicles.

[0003] A typical portable emergency starter consists of a battery, a control board, and an output clamp. Under the control of the control board, the electrical energy stored in the battery is converted into a suitable large current to provide starting current for the vehicle, thus enabling the vehicle to start in an emergency.

[0004] To meet a variety of different usage needs, some portable emergency start devices are multifunctional, with different functional modules installed inside the device.

[0005] However, such a multi-functional emergency start-up device negatively impacts the overall size of the device and its ease of use. Furthermore, there are issues such as mutual interference between different functional modules, reducing the reliability of the device during use. Utility Model Content

[0006] The vehicle starting device provided by this utility model can at least partially overcome the defects of existing multi-functional vehicle starting devices.

[0007] This utility model provides a vehicle starting device. The vehicle starting device includes: a device housing, within which a first receiving space and a second receiving space are formed independently; an inflation assembly, fixed within the first receiving space and configured to provide compressed gas at a set pressure; an energy storage device, fixed within the second receiving space; and a control circuit board, electrically connected to both the inflation assembly and the energy storage device; wherein the control circuit board is disposed within the first receiving space and electrically connected to the energy storage device via an electrical connector; or the control circuit board is disposed within the second receiving space and electrically connected to the inflation assembly via an electrical connector.

[0008] At least one advantage of the vehicle starting device provided by this utility model is that by setting independent first and second receiving spaces within the device housing, the inflation component and energy storage device can be effectively isolated, avoiding mutual interference between these functional components and improving reliability. Furthermore, the control circuit board can be arranged in either receiving space as needed, providing strong design flexibility. Attached Figure Description

[0009] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0010] Figure 1 This is a schematic diagram of the structure of the vehicle starting device provided in the embodiments of this application; Figure 2 This is a schematic diagram of the structure of the vehicle starting device provided in the embodiments of this application, showing the case where part of the housing has been removed; Figure 3 This is a schematic diagram of the inflatable component provided in an embodiment of this application; Figure 4 This is a schematic diagram of the inflatable assembly provided in the embodiments of this application, showing a projection view of the inflatable assembly on a plane perpendicular to the axial direction x1; Figure 5 This is a schematic diagram of the device housing provided in the embodiments of this application, showing the assembly method of the inflation component housing and the starting power supply housing; Figure 6 This is an exploded structural diagram of the inflatable component housing provided in the embodiments of this application, showing the assembly method of the inflatable component housing and the inflatable component; Figure 7 This is a schematic diagram of the power supply housing provided in an embodiment of this application; Figure 8 This is a schematic diagram of the device housing provided in an embodiment of this application, showing the case where part of the inflation component housing has been removed; Figure 9 This is a schematic diagram of the device housing provided in an embodiment of this application, showing the case where part of the power supply housing has been removed; Figure 10 This is a schematic diagram of a vehicle starting device provided in an embodiment of this application, showing a case where the battery connection assembly and the starting power supply assembly are separated; Figure 11 This is a schematic diagram of a vehicle starting device provided in an embodiment of this application, showing the connection between the battery connection assembly and the starting power supply assembly; Figure 12This is an exploded structural diagram of the battery connection assembly provided in an embodiment of this application; Figure 13 This is an exploded structural diagram of the power supply housing provided in an embodiment of this application; Figure 14 This is the interactive interface of the battery connection component provided in the embodiments of this application; Figure 15 This is the interactive interface of the startup power supply component provided in the embodiments of this application.

[0011] Explanation of reference numerals in the attached figures: Device housing 1, electrical connection through hole 2, wire groove 3; Top opening 301, protrusion 302, bracket edge 303, guide notch 304; Inflation assembly 10; Inflation assembly housing 20, starting power assembly 30, starting power housing 40, control circuit board 50, electrical connector 60, shock absorber 70, battery connection assembly 80; Cylinder 11, piston 12, drive device 13, electric motor 131, transmission mechanism 132, air nozzle 14, connecting pipe 15, transfer air pipe 151, output air pipe 152, fan blade 17, air pressure sensor 18; Housing base 21, bottom 211, base wall 212, ventilation hole 213, housing cover 22, shock absorber receiving groove 23, shock absorber bracket 231, circular recess 232, rectangular recess 233; Energy storage device 31, first connection terminal 33; First end 41, second end 42, side wall 43, main bracket 44, outer shell 45, end cover 46, lower bracket 47, guide rail 48, cable interface 49; First electrical connector 61, second electrical connector 62; Air valve shock absorber 71, first shock absorber 72, second shock absorber 73; The components include: a control component 81, a component housing 811, a switch unit 812, a second connection terminal 813, a circuit board 814, a control button 815, a display device 816, a diaphragm 817, an electrical connection clip 82, a connection cable 821, and a clamping structure 822. Transparent lens 811a, upper shell 811b, bottom shell 811c, button opening 811d; Lighting component 91, storage slot 92, storage slot cover 93, display device 94, control buttons 95. Detailed Implementation

[0012] The present application will now be described in detail with reference to specific embodiments. It should be emphasized that the following description is merely exemplary and is not intended to limit the scope and application of the present application.

[0013] It should be noted that, unless otherwise expressly specified and limited, the terms "center," "longitudinal," "lateral," "upper," "lower," "vertical," "horizontal," "inner," and "outer," etc., used in this specification to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. The terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium.

[0014] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features; thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; "multiple" means two or more; and "and / or" includes any and all combinations of one or more of the associated listed items. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0015] Figure 1 This is a schematic diagram of the structure of the vehicle starting device provided in the embodiments of this application. Figure 2 yes Figure 1 The diagram shown is a schematic of the vehicle after part of the structural shell has been removed using the starting device.

[0016] This vehicle starting device is a multi-functional device that has both vehicle starting and inflation functions. In this application, for ease of description, the term "inflation device" is used to refer to the device comprised of related components for achieving the inflation function (e.g., the inflation assembly housing 20 and the inflation assembly 10 fixed within the inflation assembly housing 20), and the term "vehicle starting device" is used to refer to the device comprised of related components for achieving the vehicle starting function (e.g., the starting power supply housing 40, the starting power supply assembly 30 housed within the starting power supply housing 40, and / or the battery connection assembly 80). Figure 1 and Figure 2 As shown, the vehicle starting device includes: a device housing 1, an inflation assembly 10, a starting power supply assembly 30, and a control circuit board 50.

[0017] The device housing 1 refers to the structural frame used to house and support the functional components of the vehicle starting device. It has two independent housing spaces inside, one for housing different functional components.

[0018] In some embodiments, the "first receiving space" is a chamber for receiving the inflation assembly 10, and the "second receiving space" is a chamber for receiving the starting power assembly 30.

[0019] Accordingly, the shell structure forming the first receiving space is referred to as the "inflatable assembly shell 20". It forms a support structure for supporting and fixing the inflatable assembly, so that the inflatable assembly 10 is stably and reliably fixed when it is in operation.

[0020] The housing structure that forms the second containment space is called the “startup power housing 40”, which provides corresponding containment and installation positions for accommodating one or more components of the startup power assembly 30.

[0021] In other words, the complete device housing 1 consists of an inflatable component housing 20 and a starting power supply housing 40 that are connected to each other. Figure 1 The example illustrates a scenario where the inflatable component housing 20 is located outside the power supply housing 40.

[0022] Alternatively, the inflation component housing 20 may also be disposed within the power supply housing 40, located within the receiving space formed by the power supply housing 40.

[0023] The inflation assembly 10 is a functional component composed of multiple parts used to achieve the inflation function. It is configured to provide compressed gas at a set pressure to inflate an object (e.g., a car tire or a basketball).

[0024] In some embodiments, such as Figure 3 As shown, the inflation assembly 10 specifically includes: a cylinder 11, a piston 12, a drive device 13, an air nozzle 14, and a connecting pipe 15.

[0025] The cylinder 11 is a roughly cylindrical cylinder body. The piston 12 is located inside the cylinder 11 and can reciprocate along the central axis x11 of the cylinder 11. As the piston 12 reciprocates, gas is drawn into the cylinder 11, compressed, and then discharged from the exhaust port of the cylinder 11.

[0026] The drive device 13 is a power component used to drive the piston 12 to reciprocate. It is connected to the piston 12 and drives the piston 12 to reciprocate.

[0027] Specifically, the drive device 13 includes a motor 131 and a transmission mechanism 132. The motor 131 converts the electrical energy provided by the starting power supply assembly 30 into rotational motion of the motor's rotating shaft. The transmission mechanism 132 converts the rotational motion of the motor 131's rotating shaft x12 into linear reciprocating motion of the piston 12.

[0028] The nozzle 14 is a component that ejects compressed gas outwards. It is formed at the end of the connecting pipe 15. Correspondingly, such as Figure 1 As shown, an air nozzle opening 20b is provided on the inflatable assembly housing 20 so that the air nozzle 14 is exposed and can be connected to the inflatable object.

[0029] The connecting pipe 15 is a pipe fitting that forms a gas transmission channel. One end of the connecting pipe 15 is connected to the exhaust port of the cylinder 11, and the other end of the connecting pipe 15 forms a nozzle 14. Thus, the compressed gas output from the exhaust port of the cylinder 11 is guided by the connecting pipe 15 and finally ejected from the nozzle 14.

[0030] The starting power supply assembly 30 is a functional component composed of multiple parts used to enable the vehicle's emergency starting function. It is configured to provide a large starting current to start the vehicle's engine.

[0031] In some embodiments, please continue reading Figure 2 The starting power assembly 30 includes an energy storage device 31.

[0032] Among them, energy storage device 31 is a functional unit for storing electrical energy. It can be implemented in any suitable type of device according to actual needs, including but not limited to lithium-ion batteries, lithium iron phosphate batteries, and polymer lithium batteries, etc., without specific limitations.

[0033] The control circuit board 50 is a circuit carrier substrate with a plate-like structure. It integrates various electrical components and functional circuits, which work in conjunction with other components to realize one or more functions of the vehicle starting device. Examples include an inflation component control circuit for controlling the operation of the drive unit 13 and a starting power supply control circuit for controlling the electrical energy output / input of the energy storage device 31.

[0034] In this embodiment, the aforementioned inflation component control circuit and starting power control circuit are both integrated on a control circuit board 50, and both the inflation component 10 and the starting power component 30 use the energy storage device 31 as their power source.

[0035] For example, the control circuit board 50 is disposed within the second receiving space (i.e., within the receiving space formed by the power supply housing 40). The inflation assembly 10 is electrically connected to the control circuit board 50 through the inflation assembly housing 20 via an electrical connector 60, thereby achieving an electrical connection with the inflation assembly control circuit.

[0036] Alternatively, the control circuit board 50 may also be disposed within the first receiving space (i.e., within the inflatable assembly housing 20). The energy storage device 31 is electrically connected to the control circuit board 50 via an electrical connector 60 passing through the starting power supply housing 40, thereby achieving electrical connection with the starting power supply control circuit.

[0037] In other embodiments, the aforementioned inflation component control circuit and starting power control circuit may also be integrated on different circuit boards. The two circuit boards are respectively disposed in the first receiving space and the second receiving space, and the connection between the two circuit boards is established through the electrical connector 60, so that both the inflation component 10 and the starting power component 30 can use the energy storage device 31 as a power source.

[0038] The following describes in detail, using one or more specific examples, how the inflatable component housing 20 and the starting power supply housing 40 combine to form a complete device housing 1.

[0039] For ease of description, the structural parts in which the inflatable component housing 20 and the starting power supply housing 40 are connected are referred to as: the first housing part 20a and the second housing part 40a.

[0040] In this application, the term "mutually connected" is used to indicate a situation where there is an actual physical connection between two structural components, and that there is a real and identifiable structural relationship.

[0041] In some embodiments, such as Figure 5 As shown, the connection between the first housing portion 10a and the second housing portion 40a is achieved by a mechanical fixed connection.

[0042] In other words, the first housing part 20a is mechanically fixedly connected to the second housing part 40a so that the inflation assembly housing, together with 20 and the starting power supply housing 40, forms a complete device housing 1.

[0043] "Mechanical fixed connection" refers to the physical connection between two structural components achieved through a mechanical structure, which can maintain structural stability and relative fixation after assembly. It includes, but is not limited to: screw connection, snap-fit ​​connection, riveting connection, slide rail engagement, locating pin engagement, locking structure, nested engagement structure, etc.

[0044] The specific method of fixing to be used can be determined based on factors such as product assembly requirements, structural strength, and ease of maintenance, and is not specifically limited here. For example, Figure 5 The image shows a scenario where screws are used for connection.

[0045] Alternatively, the first housing portion 20a and the second housing portion 40a can be integrally molded to achieve their mutual connection. In other words, the inflation assembly housing 20 and the starting power supply housing 40 have a partially shared housing structure. This shared housing structure serves as both the first housing portion 20a and the second housing portion 40a.

[0046] Depending on the specific application and design requirements, the inflatable component housing 20 can adopt different structures, shapes, and sizes. The following describes the inflatable component housing 20 in detail with one or more specific examples.

[0047] In some embodiments, such as Figure 6 As shown, the inflatable assembly housing 20 is a flat housing extending along the axial direction x1. It includes a housing base 21 and a housing cover 22.

[0048] The housing base 21 consists of a bottom 211 and a base wall 212. The base wall 212 extends from the outer periphery of the bottom 211 along the axial direction x1 for a predetermined length, forming a housing base 21 with an open top and a closed bottom.

[0049] The housing cover 22 is placed over the open end of the housing base 21. It cooperates with the housing base 21 to form a receiving space for accommodating the inflatable assembly 10.

[0050] Based on practical application and design needs, the inflatable assembly 10 can be fixed between the housing base 21 and the housing cover 22 using any suitable type of fixing method. For example, the housing base 21 and the housing cover 22 cooperate with each other to clamp and fix the inflatable assembly 10.

[0051] Alternatively, the inflatable assembly 10 may also be secured to the inflatable assembly housing 20 by a detachable fastener (e.g., screws) or a mechanical fastener (e.g., adhesive or snap-fit).

[0052] Specifically, the housing base 21 has dimensions adapted to the inflation assembly 10 (e.g., the extension length of the base wall 212 is comparable to the thickness of the inflation assembly, and the dimensions of the bottom 211 are comparable to the radial dimension of the inflation assembly) to ensure that the inflation assembly 10 is reliably secured.

[0053] Depending on the specific application and design requirements, the starter power supply housing 40 can also adopt different structures, shapes, and sizes. The following describes the starter power supply housing 40 in detail with one or more specific examples.

[0054] In some embodiments, such as Figure 7 As shown, the power supply housing 40 is an elongated housing extending along the axial direction. It includes a first end 41, a second end 42, and a side wall 43.

[0055] The first end 41 and the second end 42 are disposed opposite each other in the axial direction x1, and the side wall 43 is disposed around the axial direction x1. The side wall 43 connects the first end 41 and the second end 42, thereby enclosing a relatively independent second receiving space together with the first end 41 and the second end 42.

[0056] Specifically, based on the shape of the first end 41 and the second end 42 (hereinafter referred to as "ends"), the sidewalls 43 also have a corresponding number. For example, when the end is approximately square or polygonal, the sidewalls 43 are provided with the same number of sides as the end, with each sidewall 43 corresponding to one of the sides of the end. When the end is circular or elliptical, the sidewalls 43 are provided as continuous arc-shaped walls, corresponding to the outer peripheral edge of the end.

[0057] In addition to various ways of combining the inflatable component housing 20 and the starting power housing 40, the relative positional relationship between the inflatable component housing 20 and the starting power housing 40 can also be set differently according to actual needs.

[0058] In some embodiments, such as Figure 5 As shown, the inflation assembly housing 20 is combined with the first end or the second end of the starting power supply housing 40 so that the first receiving space is located adjacent to the first end or the second end (i.e., the second housing portion 40a is the first end 41 or the second end 42).

[0059] In other embodiments, the inflatable assembly housing 20 may also be combined with the sidewall of the power supply housing 40 so that the first receiving space is located adjacent to the sidewall (i.e., the second housing portion 40a is the sidewall 43).

[0060] Alternatively, if the power supply housing 40 has multiple adjacent sidewalls 43, the inflation assembly housing 20 can also be combined with any one of the sidewalls.

[0061] In some embodiments, please continue reading Figure 1 When the inflatable component housing 20 is combined with the first end or the second end of the starting power housing 40 (i.e., the first receiving space is located adjacent to the first end or the second end) and is located outside the second receiving space formed by the starting power housing 40, the projected size of the inflatable component housing 20 on the plane perpendicular to the axial direction x1 is set to be the same as that of the starting power housing 40, so that the device housing 1 formed by the inflatable component housing 20 and the starting power housing 40 has a continuous and consistent outer profile in the axial direction x1.

[0062] In this application, the term "continuous and consistent outline" is used to mean that when two or more structural components are combined to form an integral structure, the boundaries of the integral structure formed on the projected outline along the axial direction are consistent.

[0063] In other words, the overall appearance of the device housing 1 forms a uniform shape or curved contour without obvious abrupt changes or significant protrusions. This shape structure can improve portability and overall grip feel.

[0064] Alternatively, the device housing 1 can also be configured to have a discontinuous, uniform outline. For example, the projected dimension of the power supply housing 40 on a plane perpendicular to the axial direction x1 is larger than that of the inflation assembly housing 20, making it easier for the user to hold the power supply housing 40 when using the inflation function. As mentioned above, in addition to the inflation assembly housing 20 and the power supply housing 40 needing to be joined together to form a complete device housing 1, the inflation assembly 10 and the power supply assembly 30 also need to be electrically connected via the electrical connector 60.

[0065] In this application, the term "electrical connector" is used to refer to structural components that enable electrical connections between different electrical elements or circuit modules. It provides conductive paths between different electrical components to facilitate the transmission of electrical energy or signals.

[0066] Specifically, the electrical connector can be configured with appropriate structural components, including but not limited to connecting wires and strip-shaped metal sheets, depending on the specific application requirements. In some embodiments, such as... Figure 8 As shown, the device housing 1 has an electrical connector through hole 2 that connects the aforementioned first receiving space and second receiving space, so that the electrical connector 60 can pass through the inflation assembly housing 20 into the receiving space formed by the starting power supply housing 40, or pass through the starting power supply housing 40 into the receiving space formed by the inflation assembly housing.

[0067] Specifically, when the control circuit board 50 is located within the second receiving space, and the electrical connector 60 needs to pass through the inflatable assembly housing 20 to enter the second receiving space, such as... Figure 9 As shown, the device housing 1 is also provided with a wire groove 3 in the second receiving space (i.e., the power supply housing 40).

[0068] The wire groove 3 is a recessed channel extending along a predetermined travel direction. The electrical connector 60 is locked between the groove wall and the bottom of the wire groove 3, thereby extending along the travel direction of the wire groove 3 to the position where the control circuit board 50 is located, and establishing an electrical connection with the control circuit board 50.

[0069] For example, the wire channel 3 is an upward-facing channel structure. The wire channel 3 has a top opening 301, and one side of the channel wall has a series of spaced protrusions 302. Such a wire channel arrangement facilitates the insertion and arrangement of electrical connectors 60.

[0070] During the operation of the inflation assembly 10, the cylinder 11 will generate a significantly higher temperature due to the work done by the compressed gas. In order to avoid the impact of the high temperature on the performance of the electrical connector, the through hole 2 of the electrical connector is preferably located outside the projected area of ​​the cylinder 11.

[0071] The projection area of ​​the cylinder 11 refers to the set of projections of the cylinder 11 onto various planes perpendicular to the axial direction x1 (i.e., the projection area occupied by the cylinder 11 in three-dimensional space along the axial direction x).

[0072] Therefore, by opening the through hole 2 of the electrical connector outside the projection area, the electrical connector 60 can be kept as far away from the high-temperature cylinder 11 as possible, reducing the negative impact.

[0073] In other embodiments, to further improve heat dissipation and the performance of the inflatable assembly, please refer to [the relevant documentation / reference needed]. Figure 3 The inflation assembly also includes: fan blades 17.

[0074] The fan blade 17 is located at one end of the rotating shaft of the motor 131 and is driven to rotate by the rotating shaft of the motor 131. The other end of the rotating shaft of the motor 131 is connected to the piston 12 of the cylinder 11 through the transmission mechanism 132, driving the piston 12 to reciprocate.

[0075] In this application, for ease of description, the end of the rotating shaft of the motor 131 connected to the fan blade is referred to as the "first end", and the other end of the rotating shaft that is far away from the first end is referred to as the "second end".

[0076] Correspondingly, please continue to refer to Figure 6 Several ventilation holes 213 are also provided on the base wall 212 of the housing base 21. These ventilation holes are located on both sides opposite to the rotating shaft of the aforementioned motor, thereby forming a ventilation channel that penetrates the inflation assembly housing 20.

[0077] Thus, under the action of the fan blades 17, external air enters through the ventilation hole 213 near the first end and then exits through the ventilation hole 213 near the second end, providing a good heat dissipation effect.

[0078] In the case where the starting power supply housing 40 is a strip-shaped housing with a radial length that is significantly smaller than its axial length, the radial dimension of the inflation component housing 20 needs to be appropriately reduced in order to ensure that the device housing 1 has a continuous and consistent external profile.

[0079] Therefore, embodiments of this application provide various component layouts for the inflatable assembly 10 to help reduce the radial dimension of the inflatable assembly housing 20, so as to ensure that the device housing 1 has a continuous and consistent external profile.

[0080] In some embodiments, please continue reading Figure 2 The connecting pipe 15 includes: a transfer pipe 151 and an output pipe 152.

[0081] The adapter pipe 151 is a pipe connecting the exhaust port of the cylinder 11 and the output pipe 152. The end of the output pipe 152 forms an air nozzle 14.

[0082] like Figure 4 As shown, the adapter pipe 151 has at least one bend, causing the orientation of the nozzle 14 to deviate from the central axis x11 of the cylinder 11. In other words, there is a specific angle between the orientation of the nozzle 14 and the central axis x11 of the cylinder 11. Specifically, the structure of the bend includes, but is not limited to, acute-angle bends, arc transitions, or multi-segment broken lines.

[0083] By providing a connecting air pipe 151 with a bend, the air outlet end (i.e. the orientation of the air nozzle 14) of the connecting pipe 15 and the air inlet end (i.e. the exhaust port in the direction of the central axis of the cylinder 11) form a preset angle in space, thereby realizing a spatial arrangement at a specific angle, which helps to shorten the maximum length of the projection of the inflation assembly 10 on the plane perpendicular to the axial direction x.

[0084] For further information, please refer to [link / reference]. Figure 4 On a plane perpendicular to the axis of the inflation assembly housing, the rotating shaft x12 of the motor 131 is arranged perpendicularly to the central axis x11 of the cylinder 11. The second end of the rotating shaft x12 of the motor 131 is connected to the piston 12 through a transmission mechanism 132, which converts the rotational motion of the rotating shaft into the linear reciprocating motion of the piston.

[0085] Furthermore, the bend in the adapter tube 151 is 90° bend towards the direction of the motor. Accordingly, along the rotation axis of the motor, the projection of the nozzle 14 onto the central axis of the cylinder 11 completely overlaps with the cylinder 11, and in a plane perpendicular to the axis of the inflation assembly housing, the orientation of the nozzle 14 is perpendicular to the central axis of the cylinder 11 (i.e., the aforementioned preset angle is 90°).

[0086] Alternatively, the bend in the adapter tube 151 may have other bend angles so that the projection of the nozzle on the central axis of the cylinder 11 partially overlaps with the cylinder 11.

[0087] With this layout, space can be effectively utilized to place the air nozzle 14 and the drive device 13, further shortening the maximum length of the projection of the inflation assembly 10 on the plane perpendicular to the axial direction x1, reducing the radial dimension of the inflation assembly housing 20 and ensuring that the device housing 1 has a continuous and consistent external profile.

[0088] Alternatively, where a larger radial length is permissible, the inflation assembly 10 can also employ other suitable component layouts. For example, components such as the motor 131, cylinder 11, connecting pipe 15, and nozzle 14 can be arranged sequentially along a specific straight line, creating a linear layout where the bases of all components lie on the same straight line. In some embodiments, please refer to... Figure 2 The inflation assembly 10 also includes a pressure sensor 18. The pressure sensor 18 is a data acquisition unit for detecting gas pressure. It is located on the connecting pipe 15 (e.g., the adapter pipe 151) to detect the pressure value of the generated compressed gas.

[0089] With the additional pressure sensor 18, the inflation component control circuit 16 can obtain the pressure value of the currently output compressed gas and perform feedback control accordingly to keep the compressed gas output from the nozzle at the required set value.

[0090] Specifically, to meet the needs of power transmission for drive device 13 and signal transmission for pneumatic transmitter 18, please refer to [link / reference needed]. Figure 2 The electrical connector 60 includes: a first electrical connector 61 and a second electrical connector 62.

[0091] One end of the first electrical connector 61 is electrically connected to the drive device 13, and the other end is electrically connected to the control circuit board 50, so that the functional circuit integrated on the control circuit board 50 can convert the electrical energy stored in the energy storage device 31 into a suitable drive voltage / current and then provide it to the drive device 13.

[0092] One end of the second electrical connector 62 is electrically connected to the pressure sensor 18, and the other end is electrically connected to the control circuit board 50, so that the functional circuit integrated in the control circuit board 50 can acquire the current compressed gas pressure value.

[0093] For a better option, please continue reading. Figure 9 Corresponding to various electrical connectors, several guide notches 304 connecting to the control circuit board 50 are also provided on the support edge 303 relative to the top opening 301 of the wire groove 3. Different guide notches 304 guide the first electrical connector 61 and the second electrical connector 62 to different connection positions of the control circuit board 50, and connect to the corresponding functional circuits.

[0094] Such a guide notch setting helps to improve the flexibility of wiring and space utilization, and can better realize the connection between electrical connectors and control circuit board 50.

[0095] Understandably, the inflation assembly 10 will experience significant mechanical vibrations during operation due to intense internal mechanical movements (e.g., the high-speed rotation of a reciprocating piston). These mechanical vibrations may be transmitted along the support structure to other functional modules, leading to negative effects such as reduced reliability.

[0096] To reduce the negative effects of mechanical vibration generated by the inflation assembly 10, please refer to [further details needed]. Figure 6 The inflatable component 10 and the inflatable component housing 20 are also sandwiched between two or more shock absorbers 70.

[0097] The shock absorber 70 is a buffer structural unit that absorbs and mitigates mechanical vibrations or impacts. It can effectively reduce the transmission of mechanical vibrations generated by the inflatable assembly 10 to surrounding structural components (e.g., the inflatable assembly housing 20) through elastic deformation and energy absorption.

[0098] In some embodiments, please continue reading Figure 6 The shock absorber 70 includes: an air valve shock absorber 71, a first shock absorber 72, and a second shock absorber 73.

[0099] Among them, the air nozzle shock absorber 71 is a shock absorber disposed between the air nozzle 14 and the inflation assembly housing 20. The first shock absorber 72 and the second shock absorber 73 are shock absorbers disposed at different positions.

[0100] Please continue reading. Figure 4 On a plane perpendicular to the axis of the inflatable assembly housing, the projections of the air nozzle damper 71, the first damper 71, and the second damper 72 are located at the three vertices of the same triangle.

[0101] In other words, the air valve damper 71, the first damper 72, and the second damper 73 are arranged in a triangle to form a damping support structure between the inflation assembly 10 and the inflation assembly housing 20.

[0102] Based on the needs of practical applications (e.g., the specific structural form of the inflatable component housing 20, the fixed installation method of the inflatable component 10, and the specific layout of the inflatable component 10), the aforementioned multiple shock absorbers 70 can adopt elastic elements of corresponding shapes and sizes to meet the needs of installation and fixation.

[0103] For details, please continue reading. Figure 6 When the inflation assembly 10 is clamped and fixed between the housing base 21 and the housing cover plate 22, the air nozzle shock absorber 71 is an annular shock absorber pad and is sleeved outside the air nozzle 14.

[0104] The first shock absorber 72 includes two symmetrically arranged circular shock absorber pads. One of them is disposed between the housing cover plate 22 and the inflation assembly 10, and the other is disposed between the bottom 211 of the housing base 21 and the inflation assembly 10, thereby achieving good cushioning between the inflation assembly 10 and the inflation assembly housing 20.

[0105] Accordingly, the second shock absorber 73 includes two rectangular shock absorber pads arranged symmetrically. One of them is disposed between the housing cover plate 22 and the inflation assembly 10, and the other is disposed between the bottom 211 of the housing base 21 and the inflation assembly 10.

[0106] In other embodiments, please continue to refer to Figure 8 The inner surface of the inflatable component housing 20 is provided with several shock-absorbing component receiving grooves 23 for installing and fixing shock-absorbing components.

[0107] The damping element receiving groove 23 refers to the structural portion that is recessed inward relative to the inner surface. In the inflatable assembly housing 20, each damper 70 has a paired damping element receiving groove 23, which is used to fix each damper 70.

[0108] For each damper 70, at least a portion thereof is snapped into a damper receiving groove 23 having a matching shape and size, thereby securing it at a specific location on the inner surface of the inflatable assembly housing 20. The portion of the damper 70 protruding from the damper receiving groove 23 engages with the inflatable assembly 10, blocking the transmission of mechanical vibrations through elastic deformation.

[0109] For example, for the air valve damper 71 using an annular damping pad, the inflation assembly housing 20 is formed with a damping pad bracket 231 adapted to the outer periphery of the annular damping pad, thereby fixing the air valve damping pad 71 between the air valve 14 and the bracket 231.

[0110] For the first damper 72 using a rectangular damping pad and the second damper 73 using a circular damping pad, the inflatable assembly housing 20 forms a circular recess 232 adapted to the shape of the circular damping pad and a rectangular recess 233 adapted to the shape of the rectangular damping pad. The first damper 72 and the second damper 73 are respectively locked in the circular recess 232 and the rectangular recess 233.

[0111] To enable emergency vehicle starting, the starter power supply unit also needs to establish an electrical connection with the vehicle battery, forming a power supply circuit between the two to provide the necessary starting current to the vehicle. In some embodiments, such as Figure 10 As shown, the vehicle starting device also includes a battery connection assembly 80.

[0112] The battery connection assembly 80 is a functional module used to establish a power supply circuit between the vehicle battery and the starting power supply assembly 30. One end of it is electrically connected to the starting power supply assembly, and the other end is electrically connected to the vehicle battery, thereby forming a power supply circuit between the two.

[0113] For more information, please refer to the following: Figure 10 The starting power supply housing 40 has a corresponding connection terminal opening 40b. The connection terminal opening 40b has an appropriate size and shape so that the battery connection assembly 80 can pass through the starting power supply housing 40 and establish an electrical connection with the starting power supply assembly 30 housed inside.

[0114] For ease of description, the term "working surface" will be used to refer to the housing surface where the connection terminal opening 40b is located.

[0115] Preferably, the air nozzle opening 20b on the inflation assembly housing 20 is also located on the working surface. In other words, the air nozzle opening 20b and the connection terminal opening 40b are both located on the same surface of the device housing 1.

[0116] By placing the nozzle opening 20b and the connection terminal opening 40b on the same surface, the nozzle opening 20b and the connection terminal opening 40b can have the same opening orientation, which provides convenience for the user and improves the user experience.

[0117] In some embodiments, to further reduce the size and volume of the power supply housing 40, please refer to [link / reference needed]. Figure 10 The battery connection assembly 80 includes a connection control component 81 and a pair of electrical connection clips 82.

[0118] The connection control component 81 is a switching component used to control the electrical connection state. It is connected between the electrical connection clip and the starting power supply assembly 30 and is configured to establish or disconnect the power supply circuit according to the received control signal.

[0119] The electrical connector clip 82 is used to hold a connector cable to the positive or negative terminal of a vehicle battery. It may include a connector cable 821 extending outward from the connection control component 81 and a clamping structure 822 formed at the end of the connector cable.

[0120] In actual use, a pair of electrical connectors 82 are clamped onto the positive and negative terminals of the vehicle battery to establish an electrical connection, forming a complete power supply circuit.

[0121] The above-mentioned method of placing the component controlling the power supply circuit to turn off / on separately from the power supply housing 40 can effectively reduce the size of the power supply housing 40, thereby reducing the overall size of the device and making it easier to store and carry.

[0122] Specifically, the power supply assembly 30 and the connection control component 81 can be electrically connected by plugging in the connection terminals.

[0123] For ease of description, the connection terminal provided on the power supply assembly 30 will be referred to as the "first connection terminal 33", and the connection terminal provided on the connection control component 81 will be referred to as the "second connection terminal 813".

[0124] The first connection terminal 33 is located at the connection terminal opening 40b and is exposed on the surface of the device housing 1. The second connection terminal 813 of the connection control component 81 protrudes from the body of the connection control component 81.

[0125] like Figure 11 As shown, by bringing the connection control component 81 close to the device housing 1 and inserting the second connection terminal 813 into the first connection terminal 33, an electrical connection can be established between the two.

[0126] Ideally, please continue reading. Figure 10 A connection terminal cover 40c may also be provided on the power supply housing 40. This connection terminal cover 40c can move along a predetermined trajectory. When it is not necessary to establish an electrical connection with the connection control component 81, it moves to a position covering the connection terminal opening 40b, protecting the first connection terminal 33. When it is necessary to establish an electrical connection with the connection control component 81, the connection terminal cover 40c moves away from the connection terminal opening 40b, exposing the first connection terminal 33 on the surface of the device housing 1.

[0127] In other embodiments, where sufficient accommodating space is provided inside the starter power housing 40, the aforementioned connection control component 81 can be placed inside the starter power housing 40 as part of the starter power assembly, with the first connection terminal 33 disposed on the connection control component 81. Accordingly, the battery connection assembly 80 includes a pair of electrical connection clips 82.

[0128] The connecting cable 821, which is the main body of the electrical connector 82, has a preset length. The two ends of the connecting cable 821 are respectively provided with a clamping structure 822 and a second connecting terminal 813.

[0129] In actual use, the second connection terminal 813 of the pair of electrical connectors 82 is inserted into the first connection terminal 33, thereby establishing an electrical connection with the connection control component 81. The clamping structure 822 of the pair of electrical connectors 82 clamps onto the positive and negative terminals of the vehicle battery respectively, establishing an electrical connection with the vehicle battery.

[0130] Thus, a power supply circuit is formed between the vehicle battery and the starting power supply assembly through a pair of electrical connection clips 82.

[0131] In some embodiments, such as Figure 12 As shown, the connection control component 81 includes: a component housing 811, a switch unit 812, a second connection terminal 813, and a circuit board 814.

[0132] The component housing 811 is a structural frame and covering component used to achieve stable installation of various components and provide effective isolation and protection. It can have a specific shape, size and structure according to the actual needs.

[0133] The switching unit 812 is a switching device capable of disconnecting or establishing an electrical connection in response to a received control signal. For example, it may be a relay or other type of circuit switching device. It is housed and fixed within the component housing 811.

[0134] The second connection terminal 813 and the electrical connection clip 82 are respectively electrically connected to the two ends of the switch unit 812. By controlling the opening or closing of the switch unit 812, the power supply circuit can be controlled accordingly.

[0135] Circuit board 814 serves as the substrate for carrying electrical components, and integrates the functional circuits required for connecting control component 81. Circuit board 814 is electrically connected to switch unit 812, and its integrated functional circuits can send control signals to switch unit 812 to control the closing / opening of switch unit 812.

[0136] For details, please continue reading. Figure 12 The connection control component 81 also includes a connection control button 815 and a display device 816. The component housing 811 is composed of a transparent lens 811a, an upper shell 811b, and a bottom shell 811c.

[0137] The upper housing 811b has several mounting notches. The display device 816 (e.g., a light-emitting device) is mounted on the circuit board 814. The circuit board 814 is fixed inside the upper housing 811b.

[0138] The control button 815 is located at one of the mounting notches and connects to the circuit board 814 through the mounting notch to collect user operation commands. Each display device 816 corresponds to one mounting notch.

[0139] A diaphragm 817 covers the surface of the mounting notch of the display device. Different markings are printed on the diaphragm 817. A transparent lens 811a is fastened to the top of the upper housing 811b by a snap-fit, thereby enclosing the diaphragm 817 inside the component housing 811.

[0140] Therefore, by illuminating different display devices 816, the corresponding markings on the diaphragm 817 can be made to glow, forming visual information to be displayed to the user.

[0141] The transparent lens 811a also has a button opening 811d. The control button 815 is exposed outside the component housing 811 through the button opening 811d for the user to press.

[0142] The bottom shell 811c and the bottom of the upper shell 811b are joined together to form the main shell structure. The circuit board 814 and the switch unit 812 are both housed in the housing space formed by the bottom shell 811c and the upper shell 811b.

[0143] The second connection terminal 813 protrudes partially from the component housing 811 through the terminal notch formed at the front end by the bottom shell 811c and the upper shell 811b. Similarly, the connection cables 822 of a pair of electrical connection clips also pass through the cable notch formed at the back of the component housing 811.

[0144] Based on the vehicle starting device provided in one or more of the above embodiments, in order to further improve the user experience of the vehicle starting device and enrich the functions of the device, this application further provides a variety of optional functional modules. These functional modules are described below with reference to several specific examples.

[0145] In some embodiments, to enrich the functionality of the vehicle starting device, please continue reading. Figure 1 The vehicle starting device also includes a lighting assembly 91.

[0146] The lighting component 91 is a functional module used to provide lighting functions, such as an LED light panel. The side of the lighting component 91 that emits light outward is called the "light-emitting surface".

[0147] Preferably, the light-emitting surface of the lighting assembly 91 is configured to have the same orientation as the air nozzle opening 20b and the connection terminal opening 40b (i.e., both located on the working surface).

[0148] This arrangement of the light-emitting surface position provides convenient lighting for the connection of the air nozzle and the insertion of the connection terminal.

[0149] In other embodiments, to facilitate the storage and use of inflatable accessories and prevent their loss, such as... Figure 13 As shown, the vehicle starting device also includes a storage slot 92 and a storage slot cover 93.

[0150] The storage slot 92 has an open end, forming a concave cavity inside. The specific size and shape of the concave cavity formed by the storage slot 92 can be set according to actual needs (e.g., the specific inflatable accessories that need to be accommodated), and are not specifically limited here.

[0151] The storage compartment cover 93 is detachably installed on the open end of the storage compartment 92, forming a closed accessory storage space with the storage compartment 92 for storing inflatable accessories.

[0152] The term "inflatable accessory" refers to an auxiliary connecting component used in conjunction with the inflatable assembly. It is used to achieve a compatible connection between the air nozzle and different inflatable objects, such as an inflation needle, air nozzle connector, and adapter connector.

[0153] Specifically, depending on the needs of different practical application scenarios, the storage slot 92 and the storage slot cover 93 can be set at any position on the device housing 1. For example, Figure 13 The image shows the case where the storage slot 92 and the storage slot cover 93 are installed in the power supply housing 40 (i.e., the accessory storage space is located in the second storage space).

[0154] Alternatively, the storage slot 92 and the storage slot cover 93 can also be provided on the inflatable component housing 20 (i.e., the accessory storage space can also be provided in the first receiving space).

[0155] In other embodiments, to enhance the interactive experience and provide convenience for use and operation, please continue to refer to... Figure 2 The vehicle starting device also includes a display device 94.

[0156] The display device 94 is an interactive device for generating visual information. It is housed in the same storage space as the control circuit board 50 and is electrically connected to the control circuit board 50.

[0157] Thus, under the control of the functional circuitry integrated on the control circuit board 50, the display device 94 provides visual information to the user, allowing the user to intuitively operate and control the device.

[0158] In this application, the area of ​​the display device 94 that generates and displays visual information is referred to as the "display area". This display area is located on the surface of the device housing to facilitate the user's access to this visual information.

[0159] Furthermore, for users to easily control and adjust the inflation function, please refer to [link / reference needed]. Figure 2 The vehicle starting device also includes several control buttons 95. These control buttons 95 are located on the same surface as the display area and are used to collect user commands.

[0160] Specifically, such as Figure 13 As shown, the power supply housing 40 includes: a main bracket 44, an outer casing 45, an end cap 46, and a lower bracket 47.

[0161] One side of the main bracket 44 is provided with a wire groove 3 opened along the axial direction. The control circuit board 50 is fixedly installed on the top surface of the main bracket 44, and two cable interfaces 49 are formed on one end face of the main bracket.

[0162] The control circuit board 50 integrates an inflation component control circuit, a start-up power control circuit, and a power management circuit for controlling the charging / discharging of the energy storage device 31.

[0163] When the cable interface 49 establishes an electrical connection with an external device through a cable, the control circuit board 50 can control the external device to charge the energy storage device 31, or control the energy storage device 31 to discharge to the external device through the charging interface 53.

[0164] The other end face of the main bracket 44, opposite to the cable interface 49, is the second connecting part 40a. The first connecting part 20a of the inflatable assembly housing 20 is fixedly connected to the end face of the main bracket 44, which serves as the second connecting part 40a, by fasteners such as screws, forming a stable and reliable mechanical connection.

[0165] The display device 94 consists of light-emitting devices and a film. The light-emitting devices are fixed to the surface of the control circuit board 50 by a bracket, and the film with corresponding markings covers the bracket. Thus, by illuminating different light-emitting devices (e.g., digital tubes), the markings in the corresponding areas of the film can be made to light up, forming the visual information to be displayed.

[0166] Several control buttons 95 are also located on the control circuit board 50, adjacent to the display device 94. The functional circuits integrated on the control circuit board 50 are electrically connected to the control buttons 95 and the display device 94, respectively.

[0167] The lower support 47 is connected to the bottom of the main support 44, and the energy storage device 31 is housed in the space formed by the lower support 47 and the main support 44.

[0168] The working side of the main support 44 is also provided with a connection terminal opening 40b. A guide rail 48 arranged along the axial direction is also provided at the adjacent position of the connection terminal opening 40b. The connection terminal cover 40c is mounted on the guide rail 48 and can move along the guide rail 48 between the covered position of the connection terminal opening 40b and the exposed position of the connection terminal opening 40b.

[0169] The lighting assembly 91 is an LED light panel. This LED light panel 91 is also fixed to the first side of the main bracket and is electrically connected to the control circuit board 50.

[0170] The outer shell 45 is a hollow shell. It is fitted outside the shell frame formed by the connection of the main support 44 and the lower support 47, and serves as the main surface covering component.

[0171] The housing 45 has a notch of a corresponding size at a position corresponding to the connection terminal opening 40b and the lighting assembly 91, so that the lighting assembly 91 and the connection terminal cover 40c are exposed without affecting the movement of the connection terminal cover 40c.

[0172] The outer casing 45 has a transparent area S1 at the position corresponding to the display device 94, allowing light to pass through, so that the visual information displayed by the display device 94 can be clearly displayed. The outer casing 42 also has a notch at the position corresponding to the control button 95, so that the control button 95 is located on the surface of the device housing 1.

[0173] End cap 46 is fixed to the end of housing 45 near the cable interface 49. End cap 46 has a charging interface notch so that the cable interface 49 (e.g., USB interface and Type-C interface) is exposed on the surface of device housing 1.

[0174] The end cap 46 is also provided with a storage slot 92. The storage slot cover plate 93 covers the top opening of the storage slot 92 of the end cap 46 to form an accessory storage space for accommodating inflatable accessories.

[0175] This application details and describes the relationships and connections between different embodiments. Based on these details, those skilled in the art can understand and confirm whether there are any conflicts in the technical features involved in the different embodiments.

[0176] Furthermore, when the technical features involved in different embodiments are not explicitly described or explained in the relevance and association section as conflicting with each other, they can be combined to obtain more embodiments. These embodiments obtained through simple combinations all fall within the scope of this application.

[0177] To fully describe the vehicle starting device of this application, the following detailed description of the usage of the device is provided in conjunction with specific examples.

[0178] When the vehicle emergency start function is needed, first insert the second connection terminal 813 of the connection control component 81 into the first connection terminal 33 of the starter power assembly 30, and use a pair of electrical connection clips 82 to establish an electrical connection with the positive and negative terminals of the vehicle battery.

[0179] At this time, a complete power supply circuit is formed between the starting power supply assembly 30 and the vehicle battery. By closing the control switch unit, a starting current can be provided to the vehicle battery, thereby starting the vehicle.

[0180] When inflation is required, use the inflation accessory to establish an airtight connection between the inflation port of the object to be inflated (e.g., a car tire) and the air nozzle 14 of the inflation assembly 10. Then, after selecting the appropriate inflation mode and air pressure setting, start the inflation assembly 10 to inflate the object.

[0181] To help users understand the current operating status of the device and the vehicle when using the vehicle emergency start function, the diaphragm 817 connected to the control unit 81 is equipped with three different display indicators. Figure 14 These are respectively labeled M1, M2, and M3. The connection control button 815 of the connection control unit 81 is a forced start button.

[0182] After the second connection terminal 813 of the connection control component 81 is inserted into the first connection terminal 33 of the power supply assembly 30 to establish an electrical connection between the two, the light-emitting device corresponding to the identifier M1 flashes to indicate that the connection control component 81 has been inserted.

[0183] Subsequently, a pair of electrical connectors 82 are clamped to the positive and negative terminals of the vehicle battery, respectively, to form a power supply circuit. When the vehicle battery voltage is detected to be greater than a set threshold (e.g., 4V), the light-emitting device corresponding to identifier M1 is illuminated. When the vehicle battery voltage is detected to be less than or equal to the set threshold, the light-emitting device corresponding to identifier M3 is illuminated.

[0184] When the user observes that the M3 indicator is illuminated, they can press and hold the connection control button 815 to enter the forced start mode. At this time, the light-emitting device corresponding to the M3 indicator will turn off, while the light-emitting device corresponding to the M1 indicator will be illuminated, indicating that the device is in normal condition and can be used for emergency vehicle start-up.

[0185] If a pair of electrical connectors 82 are detected to have the positive and negative terminals of the vehicle battery reversed, the light-emitting device corresponding to the identifier M2 will be lit to indicate that a reversed polarity error has occurred.

[0186] To help users understand and control the operation of the vehicle starting device when using its various functions. For example... Figure 15 As shown, the display area formed by the display device 94 disposed on the surface of the device housing consists of several different sub-regions, which are labeled as region A1, region A2, region A3, region A4, region A5, and region A6, respectively. Each sub-region is used to display different types of information.

[0187] Specifically, area A1 displays the current power status of the energy storage device 31. Area A2 displays the current inflation mode of the inflation component, with each inflation mode corresponding to a unique identifier. The currently lit identifier indicates the current inflation mode.

[0188] Area A3 displays the current / voltage values ​​output by the energy storage device. Area A4 displays the pressure values ​​of the compressed gas output by the inflation assembly.

[0189] Zone A5 is used to display the current status of the energy storage device. When the energy storage device is discharging and supplying power to external devices, the indicator M51 in Zone A5 is illuminated. When the energy storage device is charging and drawing power from external devices, the indicator M52 in Zone A5 is illuminated.

[0190] Additionally, after the second connection terminal 813 of the connection control component 81 is inserted into the first connection terminal 31 of the starting power assembly 30, and a pair of electrical connection clips 82 are respectively clamped to the positive and negative terminals of the vehicle battery to form a power supply circuit, if the voltage of the vehicle battery is detected to be less than or equal to a set threshold, the indicator M53 in area A5 will also be lit to indicate that the current voltage of the vehicle battery is low.

[0191] Zone A6 is used to display the operating temperature information of the vehicle's starting device. When the operating temperature exceeds a set threshold, the indicator in Zone A6 is illuminated in red, indicating that the temperature is too high. When the operating temperature is below the set threshold, the indicator in Zone A6 is illuminated in blue, indicating that the temperature is too low.

[0192] Please continue reading. Figure 15 Five control buttons 95 are located on the same surface as the display area and are labeled as button K1, button K2, button K3, button K4 and button K5 respectively.

[0193] Among them, button K3 is roughly circular. Buttons K1, K2, K4, and K5 are roughly arc-shaped, together forming a ring structure that surrounds button K3.

[0194] Furthermore, decorative light groups K6 are arranged around the ring structure formed by the four buttons and the button K3, serving to indicate and distinguish the different buttons.

[0195] Specifically, button K3 is the power control button for the vehicle's starting device. Users can start or stop the vehicle's starting device by pressing and holding button K3.

[0196] Buttons K1 and K2 are used to adjust the pressure setting of the compressed gas output by the inflation assembly. Users can increase the pressure setting by pressing button K1 and decrease the pressure setting by pressing button K2.

[0197] Button K4 is used to switch inflation modes. Users can use button K4 to cycle through the four inflation modes provided by the device, and determine the current inflation mode by the lit indicator in area A2.

[0198] Button K5 is a control button used to turn the lighting assembly 91 on and off. Users can press button K5 to turn the lighting assembly 91 on or off, using the vehicle starter as a flashlight.

[0199] The above description, in conjunction with specific / preferred embodiments, provides a further detailed explanation of this application and should not be construed as limiting the specific implementation of this application to these descriptions. Those skilled in the art can make various modifications and improvements without departing from the concept of this application, and all of these fall within the scope of protection of this application.

Claims

1. A starting device for a vehicle, characterized by comprising: include: The device housing has a first and a second independent receiving space formed within it. An inflation assembly, fixed within the first receiving space, is configured to provide compressed gas with a set pressure. An energy storage device, wherein the energy storage device is fixed within the second containment space, and A control circuit board, which is electrically connected to both the inflation assembly and the energy storage device. The control circuit board is disposed within the first receiving space and is electrically connected to the energy storage device via an electrical connector; or The control circuit board is disposed in the second receiving space and is electrically connected to the inflation assembly via an electrical connector.

2. The starting device for a vehicle according to claim 1, characterized by Also includes: Display device; the display device and the control circuit board are housed in the same housing space, and a display area is formed on the surface of the device housing so that one or more visual information can be displayed.

3. The vehicle starting device according to claim 1, characterized in that, The second receiving space is formed by the first end, the second end, and the sidewall connecting the first end and the second end; The first end and the second end are disposed opposite each other in the axial direction, and the first receiving space is located adjacent to the first end, the second end, or the side wall.

4. The vehicle starting device according to claim 3, characterized in that, The first receiving space is located adjacent to the first end or the second end, and the first receiving space is located outside the second receiving space; the device housing has a continuous and consistent external profile in the axial direction.

5. The vehicle starting device according to claim 1, characterized in that, The control circuit board is disposed within the second receiving space; The device housing has an electrical connector through hole that connects the first receiving space and the second receiving space; the electrical connector passes through the electrical connector through hole.

6. The vehicle starting device according to claim 5, characterized in that, The inflation assembly includes: A cylinder, wherein a reciprocating piston is provided inside the cylinder; A drive device that drives the piston to reciprocate so that gas is drawn into the cylinder and compressed. A connecting pipe is provided, one end of which is connected to the exhaust port of the cylinder, and the other end of which forms a nozzle to allow compressed gas to be ejected through the nozzle. A pressure sensor, which is disposed on the connecting pipe, is configured to detect the pressure value of the compressed gas.

7. The vehicle starting device according to claim 6, characterized in that, The housing of the device extends along the axial direction, and the through hole of the electrical connector is opened outside the projection area of ​​the cylinder; The projection area of ​​the cylinder is the set of projections of the cylinder onto various planes perpendicular to the axis.

8. The vehicle starting device according to claim 6, characterized in that, The electrical connector includes: A first electrical connector, one end of which is electrically connected to the drive device, and the other end of which is electrically connected to the control circuit board; The second electrical connector has one end electrically connected to the pressure sensor and the other end electrically connected to the control circuit board.

9. The vehicle starting device according to claim 6, characterized in that, The second containment space is equipped with a wire channel; The electrical connector passing through the through hole is locked in the wire groove so that the electrical connector moves along the extension direction of the wire groove.

10. The vehicle starting device according to claim 1, characterized in that, The device housing also includes: A storage slot with one open end, the storage slot forming a cavity for accommodating inflatable accessories; A storage slot cover plate covers the opening end of the storage slot, enclosing and forming an accessory storage space; The accessory storage space is located within either the first storage space or the second storage space.

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