Glove box device and automobile

Abstract

The utility model relates to the field of automobiles, in particular to a glove box device and an automobile. According to the technical scheme, the glove box device at least comprises a glove box body, a supporting piece and a vehicle-mounted flame arrester. The glove box device is configured to comprise a first main body and a second main body capable of moving relative to the first main body, so that the glove box main body has an open state and a closed state. When the glove box body is in an open state, the first body and the second body define an open containing cavity, and when the glove box body is in a closed state, the first body and the second body define a closed containing cavity. The containing cavity is provided with a mounting face, and the supporting piece is integrally formed on the mounting face, so that the strength of the supporting piece for loading the vehicle-mounted fire extinguisher is improved. The vehicle-mounted flame arrester is arranged in the supporting piece, the internal structure of the supporting piece is not prone to being abraded or damaged, then the vehicle-mounted flame arrester can be stably and reliably arranged in the glove box device, and the service life of the supporting piece can be guaranteed.

Description

Technical Field

[0001] The present application relates to the field of automobile technology, and in particular to a glove box device and an automobile. Background Art

[0002] With the development of transportation facilities, cars have become a common means of transportation in people's lives. Car fire extinguishers are essential tools to ensure car safety, and the placement of car fire extinguishers is also an issue worth discussing.

[0003] Regarding the placement of car fire extinguishers, some companies place them in bags or bags in the trunk of their cars. This makes the fire extinguisher easily shaken while driving, shortening its service life. Some companies fix fire extinguishers under the seats with glue or other fasteners. This makes it easy for passengers' legs to kick the fire extinguisher and its supporting parts, shortening the life of the parts and the fire extinguisher, and taking up passenger foot space. Utility Model Content

[0004] Based on this, the present application provides a glove box device and a car, so that the vehicle-mounted fire extinguisher can be reliably and stably placed in the support member, and the life of the support member can be guaranteed.

[0005] In a first aspect, an embodiment of the present application provides a glove box device, comprising a glove box body, a support member, and a vehicle-mounted fire extinguisher. The glove box device is configured to include a first body and a second body that can move relative to the first body, so that the glove box body has an open state and a closed state. In the open state, the first body and the second body define an open accommodating chamber, and in the closed state, the first body and the second body define a closed accommodating chamber. The accommodating chamber has a mounting surface and is integrally formed on the mounting surface. The vehicle-mounted fire extinguisher can be detachably mounted on the support member. In the closed state, the vehicle-mounted fire extinguisher is completely accommodated in the accommodating chamber. In the open state, the vehicle-mounted fire extinguisher is at least partially accommodated in the accommodating chamber.

[0006] In one embodiment, the vehicle-mounted fire extinguisher includes an outer peripheral surface configured as a cylindrical surface, and the support member includes a first wall adapted to the outer peripheral surface of the vehicle-mounted fire extinguisher;

[0007] The glove box device further includes a tightening member, and the vehicle-mounted fire extinguisher is fixed to the supporting member by means of the tightening member, and the first wall supports the vehicle-mounted fire extinguisher.

[0008] In one embodiment, the vehicle-mounted fire extinguisher further includes a valve body connected to the bottle body, wherein the valve body is provided at one end of the bottle body along the axis direction of the bottle body;

[0009] The first wall includes a first contact portion and a second contact portion spaced apart along a first direction; the first contact portion has a first supporting surface for supporting the valve body, and the second contact portion has a second supporting surface for supporting the bottle body;

[0010] The orthographic projection of the first supporting surface on the reference surface is a first arc, the orthographic projection of the second supporting surface on the reference surface is a second arc, the extension direction of the line connecting the arc centers of the first arc and the second arc, the first direction, and the axial direction of the bottle body are parallel to each other, and the reference surface is a plane perpendicular to the first direction.

[0011] In one embodiment, the vehicle-mounted fire extinguisher further includes a neck connecting the valve body and the bottle body; the first wall further includes a connecting portion, the connecting portion connecting the first contact portion and the second contact portion, and the connecting portion is used to support the neck; and / or

[0012] The second arc has a first endpoint and a second endpoint that are arranged opposite to each other; a vertical distance between the first endpoint and the mounting surface is greater than a vertical distance between the second endpoint and the mounting surface.

[0013] In one embodiment, the tightening member comprises a buckle;

[0014] The second contact portion has a first end and a second end oppositely arranged along the circumferential direction of the bottle body; a mounting hole is provided on the second contact portion, and the mounting hole runs through the second end from the first end; the buckle is detachably connected to the second contact portion via the mounting hole.

[0015] In one embodiment, the buckle has a closed state and an open state; in the closed state, the buckle has a protruding portion located outside the mounting hole and an extending portion located inside the mounting hole;

[0016] The tightening member further includes a stopper portion which is slidably mounted on the protruding portion of the buckle.

[0017] In one embodiment, the second contact portion includes a plurality of sub-supporting portions spaced apart along the first direction, and each sub-supporting portion is provided with a mounting hole;

[0018] A plurality of buckles are provided, and all the buckles are provided in one-to-one correspondence with all the mounting holes.

[0019] In one embodiment, the support member further includes a first protrusion, and the first protrusion is disposed on the first supporting surface;

[0020] The supporting member further includes a second protruding portion, which is arranged between two adjacent sub-supporting portions.

[0021] In one embodiment, the first protrusion has a first outer surface, the shape of the first outer surface is adapted to the shape of the first supporting surface, and the orthographic projection of the first outer surface on the reference surface is defined as a third arc;

[0022] The second protrusion has a second outer surface, the shape of the second outer surface is adapted to the shape of the second supporting surface, and the orthographic projection of the second outer surface on the reference surface is defined as a fourth arc line;

[0023] On the reference surface, the extending directions of the lines connecting the arc centers of the first arc, the second arc, the third arc and the fourth arc, the first direction and the axis direction of the bottle body are parallel to each other.

[0024] In one embodiment, a plurality of first protrusions are provided, and all first protrusions are arranged at intervals along the first direction; and / or

[0025] There are multiple second protrusions, and all the second protrusions are arranged at intervals along the first direction; and / or

[0026] The orthographic projection of the second contact portion on the reference surface can completely cover the projection of the second protruding portion.

[0027] In a second aspect, an embodiment of the present application provides an automobile, comprising a glove box device in any of the above embodiments. The glove box device comprises a glove box body, a support member and an on-board fire extinguisher. The glove box device is configured to include a first body and a second body movable relative to the first body, so that the glove box body has an open state and a closed state. In the open state, the first body and the second body define an open accommodating cavity, and in the closed state, the first body and the second body define a closed accommodating cavity. The accommodating cavity has a mounting surface and is integrally formed on the mounting surface. The on-board fire extinguisher is detachably mounted on the support member. In the closed state, the on-board fire extinguisher is entirely accommodated in the accommodating cavity. In the open state, the on-board fire extinguisher is at least partially accommodated in the accommodating cavity.

[0028] In the above-mentioned glove box device and automobile, the glove box device includes at least a glove box body, a support member, and an on-board fire extinguisher. The glove box device is configured to include a first body and a second body movable relative to the first body, so that the glove box body has an open state and a closed state. When the glove box body is in the open state, the first and second bodies define an open receiving chamber for removing or inserting the on-board fire extinguisher. When the glove box body is in the closed state, the first and second bodies define a closed receiving chamber, enclosing the on-board fire extinguisher within the receiving chamber, thereby sealing the on-board fire extinguisher within the glove box body or exposing it to the outside for easy removal by an operator. The receiving chamber has a mounting surface, and the support member is integrally formed with the mounting surface, thereby enhancing the strength of the support member for loading the on-board fire extinguisher. The on-board fire extinguisher is placed within the support member, which is less susceptible to wear and damage to the internal structure of the support member. This ensures that the on-board fire extinguisher can be stably and securely placed within the glove box device, while also ensuring the life of the support member. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of placing a vehicle-mounted fire extinguisher in a glove box device in some embodiments of the present application.

[0030] Figure 2 for Figure 1 Schematic diagram of the three-dimensional structure of the vehicle-mounted fire extinguisher not installed in the glove box device.

[0031] Figure 3 for Figure 1 Schematic diagram of the three-dimensional structure of the vehicle-mounted fire extinguisher.

[0032] Figure 4 for Figure 1 The first arc of the orthographic projection of the first supporting surface on the reference surface, the second arc of the orthographic projection of the second supporting surface on the reference surface, the third arc of the orthographic projection of the first outer surface on the reference surface, and the fourth arc of the orthographic projection of the second outer surface on the reference surface.

[0033] Figure 5 for Figure 2 Schematic diagram of the cross-section at AA in the middle.

[0034] The accompanying drawings in the specific implementation manner are as follows:

[0035] Glove box device 100, glove box body 110, first body 111, second body 112, accommodating chamber A, mounting surface M1, support member 120, first wall 121, first contact portion 1211, first supporting surface Z1, first arc line H1, second contact portion 1212, sub-support portion T, mounting hole K, first end R1, second end R2, second supporting surface Z2, second arc line H2, first endpoint D1, second endpoint D2, connecting portion 1213, first protrusion T1, second protrusion T2, first outer surface W1, second outer surface W2, third arc line H3, fourth arc line H4, vehicle-mounted fire extinguisher 130, bottle body 131, valve body 132, neck 133, outer circumferential surface M2, tightening member 140, buckle 140a, protruding portion 140a1, protruding portion 140a2, stopper 1401;

[0036] The first direction F1, the axis direction of the bottle body F2, and the reference plane C. DETAILED DESCRIPTION

[0037] To make the above-mentioned objects, features, and advantages of the present application more clearly understood, the specific embodiments of the present application are described in detail below with reference to the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways than those described herein, and those skilled in the art can make similar improvements without violating the scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0038] In the description of this application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is the orientation or position relationship based on the accompanying drawings, which is only for the convenience of describing this application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0039] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, a feature specified as "first" or "second" may explicitly or implicitly include at least one of such features. In the description of this application, if the term "plurality" appears, "plurality" means at least two, for example, two, three, etc., unless otherwise specifically defined.

[0040] In this application, unless otherwise specified or limited, the terms "mounted," "connected," "connected," "fixed," etc., should be interpreted broadly. For example, these terms may refer to fixed connections, removable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediary; and internal communication between two components or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0041] In this application, unless otherwise expressly specified or limited, if a first feature is described as being "above" or "below" a second feature, or similar descriptions, this may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Furthermore, when a first feature is described as being "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is described as being "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0042] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be an intermediate element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only embodiment.

[0043] With the development of transportation facilities, cars have become a common means of transportation in people's lives. Car fire extinguishers are essential tools to ensure car safety, and the placement of car fire extinguishers is also an issue worth discussing.

[0044] Regarding the placement of car fire extinguishers, some companies place them in bags or bags in the trunk of their cars. This makes the fire extinguisher easily shaken while driving, shortening its service life. Some companies fix fire extinguishers under the seats with glue or other fasteners. This makes it easy for passengers' legs to kick the fire extinguisher and its supporting parts, shortening the life of the parts and the fire extinguisher, and taking up passenger foot space.

[0045] Based on this, an embodiment of the present application provides a glove box device to enable a vehicle-mounted fire extinguisher to be reliably and stably placed in a support member, while also ensuring the life of the support member.

[0046] See Figure 1 , Figure 1 A schematic diagram of the three-dimensional structure of a vehicle-mounted fire extinguisher 130 installed in a glove box device 100 in some embodiments of the present application is shown. The glove box device 100 provided in one embodiment of the present application includes at least a glove box body 110, a support member 120 and a vehicle-mounted fire extinguisher 130.

[0047] The glove box body 110 includes a first body 111 and a second body 112 that can move relative to the first body 111, allowing the glove box body 110 to have an open state and a closed state. In the open state, the first body 111 and the second body 112 define an open accommodating chamber A. In the closed state, the first body 111 and the second body 112 define an enclosed accommodating chamber A.

[0048] In some embodiments, the first body 111 has a receiving cavity A, and the second body 112 can rotate to cover the opening of the receiving cavity A of the first body 111 to close the receiving cavity A, or the second body 112 can rotate to open the receiving cavity A. In some embodiments, the second body 112 can also be provided with a receiving cavity A, and the second body 112 can slide relative to the first body 111 to close the receiving cavity A of the second body 112 or open the receiving cavity A of the second body 112. Specifically, it can be expressed as a drawer-type structure. In some embodiments, the first body 111 and the second body 112 can also jointly define a receiving cavity A that can be opened or closed, specifically, it can be expressed as a bucket-type structure.

[0049] Continue reading Figure 1 , and refer to Figure 2 , Figure 2 Shown Figure 1 FIG. 1 is a schematic diagram of a three-dimensional structure in which the vehicle-mounted fire extinguisher 130 is not installed in the glove box device 100 .

[0050] The accommodating chamber A has a mounting surface M1, on which the support member 120 is integrally formed. "Integrally formed" refers to a component formed from a single material through an integrated molding process. This integrally formed component has no seams or joints, providing enhanced resistance to external forces and increasing the strength and hardness of the integral component formed by the support member 120 and the glove box body 110.

[0051] The on-board fire extinguisher 130 can be detachably mounted on the support 120. When the glove box body 110 is in a closed state, the on-board fire extinguisher 130 is entirely contained in the accommodating chamber A; when the glove box body 110 is in an open state, the on-board fire extinguisher is at least partially contained in the accommodating chamber A. When the on-board fire extinguisher 130 needs to be used, the glove box can be opened, the accommodating chamber A is opened, and the operator can detach the on-board fire extinguisher 130 from the support 120 and use the on-board fire extinguisher 130 alone. After the operator has used the on-board fire extinguisher, when the on-board fire extinguisher 130 needs to be stored, the on-board fire extinguisher 130 and the support 120 can be fixedly connected together, the on-board fire extinguisher 130 can be stored in the closed accommodating chamber A, and then the glove box can be closed.

[0052] In some embodiments of this application, see Figure 1 and Figure 2 , and refer to Figure 3 , Figure 3 Shown Figure 1 Schematic diagram of the three-dimensional structure of the middle support member 120.

[0053] The outer circumference M2 of the vehicle-mounted fire extinguisher 130 is generally cylindrical, and the support member 120 includes a first wall 121 that adapts to the outer circumference M2 of the vehicle-mounted fire extinguisher 130. Here, "adapt" means that the first wall 121 has a portion that matches the curvature and diameter of the outer circumference M2, so that the vehicle-mounted fire extinguisher 130 and the first wall 121 can fit tightly together.

[0054] The glove box device 100 also includes a tightening member 140, which is capable of tightening the vehicle-mounted fire extinguisher 130, placed on the first wall 121, to the support member 120. The "tightening member 140" refers to a connector that securely connects two or more components by winding. In this application, the tightening member 140 securely connects the vehicle-mounted fire extinguisher 130 to the support member 120 by winding. This ensures that the vehicle-mounted fire extinguisher 130 is more stably and reliably secured to the support member 120.

[0055] In some embodiments of this application, see Figure 2 , and refer to Figure 3 , Figure 3 Shown Figure 1 Schematic diagram of the three-dimensional structure of the vehicle-mounted fire extinguisher.

[0056] The vehicle-mounted fire extinguisher 130 also includes a bottle body 131 connected to a valve body 132. The valve body 132 is located at one end of the bottle body 131 along the axial direction F2. The first wall 121 includes a first contact portion 1211 and a second contact portion 1212 spaced apart along the first direction F1. The first contact portion 1211 has a first support surface Z1 that supports the valve body 132, and the second contact portion 1212 has a second support surface Z2 that supports the bottle body 131. The valve body 132 is a key component of the vehicle-mounted fire extinguisher 130 for controlling the release of fire extinguishing agent. It includes a handle, a valve, a sealing ring, and other components.

[0057] Continue reading Figure 2 , and refer to Figure 4 , Figure 4 Shown Figure 1 The first arc H1 of the orthographic projection of the first supporting surface Z1 on the reference surface C, the second arc H2 of the orthographic projection of the second supporting surface Z2 on the reference surface C, the third arc H3 of the orthographic projection of the first outer surface W1 on the reference surface C, and the fourth arc H4 of the orthographic projection of the second outer surface W2 on the reference surface C.

[0058] The orthographic projection of the first supporting surface Z1 onto the reference surface C is the first arc H1, and the orthographic projection of the second supporting surface Z2 onto the reference surface C is the second arc H2. The first contact portion 1211 includes the first supporting surface Z1, which orthographically projects onto the reference surface C as the first arc H1. The first contact portion 1211 may further include structures such as protrusions or recesses provided on the first supporting surface Z1, including but not limited to the case where only the first supporting surface Z1 exists. Similarly, the second contact portion 1212 includes the second supporting surface Z2, which orthographically projects onto the reference surface C as the second arc H2. The second contact portion 1212 may further include structures such as protrusions or recesses provided on the second supporting surface Z2, including but not limited to the case where only the second supporting surface Z2 exists.

[0059] In addition, when the arc lengths of the first arc H1 and the second arc H2 are selected to be 1 / 4 to 1 / 3 of the circumference, the vehicle-mounted fire extinguisher 130 can be supported more stably, but this is not limited here, as long as the vehicle-mounted fire extinguisher 130 can be supported.

[0060] The direction of the line connecting the centers of the first arc H1 and the second arc H2, the first direction F1, and the axis F2 of the bottle body 131 are parallel to each other. Reference plane C is a plane perpendicular to the first direction F1. There are countless planes perpendicular to the first direction F1, and reference plane C can be any of them. The first support surface Z1 and the second support surface Z2 are both cylindrical surfaces supporting the valve body 132 and the bottle body 131. The orthographic projections of the first support surface Z1 and the second support surface Z2 onto reference plane C are the first arc H1 and the second arc H2, respectively. The direction of the line connecting the two arc centers is parallel to the first direction F1 and the axis F2 of the bottle body 131. This allows the axis of the vehicle-mounted fire extinguisher 130, the axis of the first contact portion 1211, and the axis of the second contact portion 1212 to be collinear, enabling the vehicle-mounted fire extinguisher 130 to be more stably and securely placed on the support member 120.

[0061] See Figures 1 to 3 The vehicle-mounted fire extinguisher 130 also includes a neck body 133 connecting the valve body 132 and the bottle body 131, and the first wall 121 also includes a connecting portion 1213, the connecting portion 1213 connects the first contact portion 1211 and the second contact portion 1212, and the connecting portion 1213 is used to support the neck body 133; and / or, the second arc H2 has a first endpoint R1 and a second endpoint R2 that are relatively set, and the vertical distance between the first endpoint R1 and the mounting surface M1 is greater than the vertical distance between the second endpoint R2 and the mounting surface M1.

[0062] The neck 133 connects the bottle body 131 and the valve body 132, serving as a transition and securing the connection between the bottle body 131 and the valve body 132. The design of the connecting portion 1213 allows the neck 133 of the vehicle-mounted fire extinguisher 130 to fit snugly within the support 120, ensuring that all parts of the vehicle-mounted fire extinguisher 130 are contained within the support 120. This prevents the vehicle-mounted fire extinguisher 130 from swaying with the vehicle while in motion, thereby minimizing the risk of damage to the vehicle-mounted fire extinguisher 130.

[0063] Continue reading Figure 1 、 Figure 2 In conjunction with Figure 5 , Figure 5 Shown Figure 1 A cross-sectional view of the tightening portion 140 being mounted on the support member 120.

[0064] The vertical distance between the first end point R1 and the mounting surface M1 is set to be greater than the vertical distance between the second end point R2 and the mounting surface M1, which can be as follows Figure 5 In the illustrated embodiment, the support frame is mounted on the mounting surface M1 to better align the second contact portion 1212 with the mounting surface M1, thereby achieving a tighter connection between the support member 120 and the glove box body 110. It will be appreciated that the specific locations designated by the first endpoint R1 and the second endpoint R2 will vary depending on the placement of the glove box body 110.

[0065] In some embodiments of this application, see Figure 2 、 Figure 3 and Figure 5 The tightening member 140 includes a buckle 140a. The second contact portion 1212 has a first end R1 and a second end R2 that are oppositely disposed along the circumference of the bottle body 131. A mounting hole K is defined in the second contact portion 1212, extending from the first end R1 through the second end R2. The buckle 140a is detachably connected to the second contact portion 1212 via the mounting hole K.

[0066] With this design, the buckle 140a can pass through the support 120 and securely tie the vehicle-mounted fire extinguisher 130 to the support 120, so that the vehicle-mounted fire extinguisher 130 is firmly fixed to the support 120. The buckle 140a is a detachable component. When the vehicle-mounted fire extinguisher 130 needs to be removed, the buckle 140a can be unfastened. When the vehicle-mounted fire extinguisher 130 needs to be fixed to the support 120, the vehicle-mounted fire extinguisher 130 can be placed on the support 120 and then fastened to the support 120 using the buckle 140a. This further reduces the risk of the vehicle-mounted fire extinguisher 130 shaking relative to the support 120 while the vehicle is in operation.

[0067] The aforementioned detachable connection can be achieved by the engagement of a buckle and a fastening portion on the buckle 140a itself to achieve the closure and opening of the buckle 140a. Alternatively, a buckle or a fastening portion may be provided at both the first end R1 and the second end R2, and the buckle 140a may be provided with the other of the buckle and the fastening portion to achieve engagement. Similarly, a buckle or a fastening portion may be provided at either the first end R1 or the second end R2, and the buckle 140a may be provided with the other of the buckle and the fastening portion to achieve engagement.

[0068] In some other embodiments, the tightening portion may also be a strap to wrap the vehicle-mounted fire extinguisher 130 and the support member 120 together.

[0069] In some embodiments of this application, see Figure 2 and Figure 5 The buckle 140a has a closed state and an open state. In the closed state, the buckle 140a has an extension portion 140a1 located outside the installation hole K and an extension portion 140a2 located inside the installation hole K. The tightening member 140 further includes a stopper 1401 slidably mounted on the extension portion 140a1 of the buckle 140a.

[0070] Since the buckle 140a is engaged with the mounting hole K extending from the first end R1 through the second end R2, when the buckle 140a is unfastened, that is, when it is switched from a closed state to an open state, the protruding portion 140a1 of the buckle 140a is easily retracted into the mounting hole K. As a result, when the buckle 140a needs to be fastened together, the buckle 140a needs to be reinstalled into the mounting hole K. The stopper 1401 prevents the protruding portion 140a1 of the buckle 140a from being completely retracted into the mounting hole K when the buckle 140a is in the open state.

[0071] In some embodiments of this application, see Figures 1 to 3 The second contact portion 1212 includes a plurality of sub-supporting portions T spaced apart along the first direction F1 , and each sub-supporting portion T is provided with a mounting hole K. A plurality of buckles 140 a are provided, and all buckles 140 a are provided in a one-to-one correspondence with all mounting holes K.

[0072] This design creates gaps or grooves between the multiple sub-supporting portions T, giving the support member 120 an uneven structure, enhancing the overall torque resistance and strength of the support member 120. Furthermore, the sub-supporting portions T are designed to correspond to different positions on the bottle body 131, providing more reliable support for the bottle body 131. Each sub-supporting portion T is provided with a mounting hole K, and multiple buckle rings 140a are provided, each buckle ring 140a corresponding to a corresponding mounting hole K.

[0073] In some embodiments of this application, see Figure 2 The support member 120 further includes a first protruding portion T1 disposed on the first supporting surface Z1 and a second protruding portion T2 disposed between two adjacent sub-supporting portions T.

[0074] In this way, the provision of both the first protrusion T1 and the second protrusion can enhance the overall structural strength of the support member 120. Furthermore, the first protrusion T1 is disposed on the first support surface Z1, and the valve body 132 is placed on the first protrusion T1. This increases the roughness of the contact surface between the valve body 132 and the support member 120, thereby increasing the friction between the support member 120 and the valve body 132. Furthermore, the first protrusion T1 can disperse the pressure exerted by the valve body 132 on the support member 120, reducing the pressure per unit area and thereby reducing slippage caused by excessive pressure. The second protrusion T2 is disposed between two adjacent sub-supporting portions T, further enhancing the overall support member 120's resistance to torque, thereby increasing the strength of the support member 120.

[0075] In some embodiments of this application, see Figure 2 and Figure 4 The first protrusion T1 has a first outer surface W1, wherein the shape of the first outer surface W1 is adapted to the shape of the first support surface Z1, and the orthographic projection of the first outer surface W1 on the reference plane C is defined as a third arc line H3. The second protrusion T2 has a second outer surface W2, wherein the shape of the second outer surface W2 is adapted to the shape of the second support surface Z2, and the orthographic projection of the second outer surface W2 on the reference plane C is defined as a fourth arc line H4.

[0076] The shape of the first outer surface W1 of the first protrusion T1 is matched to the shape of the first supporting surface Z1, making it easier to machine the first protrusion T1 onto the first contact portion 1211. Similarly, the shape of the second outer surface W2 of the second protrusion T2 is matched to the shape of the second supporting surface Z2, also making it easier to machine the second protrusion T2 onto the second contact portion 1212.

[0077] The first protruding portion T1 includes a first outer surface W1 whose orthographic projection onto the reference plane C is a third arc H3. The first protruding portion T1 may further include structures such as protrusions or recesses provided on the first outer surface W1, including but not limited to the case where only the first outer surface W1 exists. Similarly, the second protruding portion T2 includes a second outer surface W2 whose orthographic projection onto the reference plane C is a fourth arc H4. The second protruding portion T2 may further include structures such as protrusions or recesses provided on the second outer surface W2, including but not limited to the case where only the second outer surface W2 exists.

[0078] On the reference plane C, the extending directions of the lines connecting the arc centers of the first arc H1 , the second arc H2 , the third arc H3 and the fourth arc H4 , the first direction F1 and the axial direction F2 of the bottle body 131 are parallel to each other.

[0079] In this way, the axis of the vehicle-mounted fire extinguisher 130, the axis of the first contact portion 1211, the axis of the second contact portion 1212, the axis of the first protrusion T1 and the axis of the second protrusion T2 are collinear, further enabling the vehicle-mounted fire extinguisher 130 to be placed more stably and adaptably on the support 120.

[0080] In some embodiments of this application, see Figure 1 、 Figure 2 and Figure 4 A plurality of first protrusions T1 are provided, and all of the first protrusions T1 are arranged at intervals along the first direction F1; and / or a plurality of second protrusions T2 are provided, and all of the second protrusions T2 are arranged at intervals along the first direction F1; and / or an orthographic projection of the second contact portion 1212 on the reference plane C can completely cover a projection of the second protrusion T2.

[0081] Multiple first protrusions T1 and second protrusions T2 can be provided, evenly spaced in the first direction F1, to further enhance the aforementioned performance. The number of first protrusions T1 and second protrusions T2 is not limited. The first protrusions T1 can be appropriately positioned based on the size of the first support surface Z1, and the second protrusions T2 can be appropriately positioned based on the gap between two adjacent sub-supporting portions T.

[0082] It is understood that the valve body 132 can be supported by the first supporting surface Z1 or the first outer surface W1 of the first protrusion T1. Since the orthographic projection of the second contact portion 1212 on the reference plane C completely covers the projection of the second protrusion T2, it can be seen that the second supporting surface Z2 now supports the bottle body 131, providing a more stable support for the bottle body 131. If the second outer surface W2 were used as the supporting surface for the bottle body 131, the second protrusion T2 would have difficulty supporting the bottle body 131 due to its heavy weight and large area, and the second protrusion T2 would be easily damaged.

[0083] Based on the same inventive concept, an embodiment of the present application provides an automobile, comprising the glove box device 100 in any of the above embodiments.

[0084] The advantages of the glove box device 100 mentioned above are also possessed by the automobile, and will not be described in detail here.

[0085] The technical features of the above embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0086] The above embodiments merely illustrate several implementation methods of the present application. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person of ordinary skill in the art may make various modifications and improvements without departing from the spirit of the present application, all of which fall within the scope of protection of the present application. Therefore, the scope of protection of the present patent application shall be determined by the appended claims.

Claims

1. A glove box device, characterized in that: include: The glove box body includes a first body and a second body; the second body is movable relative to the first body so that the glove box body has an open state and a closed state; in the open state, the first body and the second body define an open accommodating cavity; in the closed state, the first body and the second body define a closed accommodating cavity; the accommodating cavity has a mounting surface; A support member, integrally formed and disposed on the mounting surface; and The vehicle-mounted fire extinguisher is detachably mounted on the support member; in the closed state, the vehicle-mounted fire extinguisher is entirely accommodated in the accommodation cavity; in the open state, the vehicle-mounted fire extinguisher is at least partially accommodated in the accommodation cavity.

2. The glove box device according to claim 1, characterized in that: The vehicle-mounted fire extinguisher includes an outer peripheral surface configured as a cylindrical surface, and the support member includes a first wall adapted to the outer peripheral surface of the vehicle-mounted fire extinguisher; The glove box device further includes a tightening member, and the vehicle-mounted fire extinguisher is fixed to the supporting member by means of the tightening member, and the first wall supports the vehicle-mounted fire extinguisher.

3. The glove box device according to claim 2, characterized in that: The vehicle-mounted fire extinguisher further comprises a bottle body and a valve body connected to the bottle body, wherein the valve body is provided at one end of the bottle body along the axis direction of the bottle body; The first wall includes a first contact portion and a second contact portion spaced apart along a first direction; the first contact portion has a first supporting surface supporting the valve body, and the second contact portion has a second supporting surface supporting the bottle body; The orthographic projection of the first supporting surface on the reference surface is a first arc, the orthographic projection of the second supporting surface on the reference surface is a second arc, the extension direction of the line connecting the arc centers of the first arc and the second arc, the first direction, and the axial direction of the bottle body are parallel to each other, and the reference surface is a plane perpendicular to the first direction.

4. The glove box device according to claim 3, characterized in that: The vehicle-mounted fire extinguisher further includes a neck connecting the valve body and the bottle body; the first wall further includes a connecting portion, the connecting portion connecting the first contact portion and the second contact portion, the connecting portion being used to support the neck; and / or The second arc has a first endpoint and a second endpoint that are arranged opposite to each other; a vertical distance between the first endpoint and the mounting surface is greater than a vertical distance between the second endpoint and the mounting surface.

5. The glove box device according to claim 3, characterized in that: The tightening member includes a buckle; The second contact portion has a first end and a second end that are oppositely arranged along the circumferential direction of the bottle body; a mounting hole is provided on the second contact portion, and the mounting hole runs through the second end from the first end; the buckle is detachably connected to the second contact portion via the mounting hole.

6. The glove box device according to claim 5, characterized in that: The buckle has a closed state and an open state; in the closed state, the buckle has a protruding portion located outside the installation hole and an extending portion located inside the installation hole; The tightening member further includes a stop portion, which is slidably mounted on the protruding portion of the buckle.

7. The glove box device according to claim 5, characterized in that: The second contact portion includes a plurality of sub-supporting portions spaced apart along the first direction, each of the sub-supporting portions being provided with one of the mounting holes; There are multiple buckles, and all the buckles are arranged in one-to-one correspondence with all the installation holes.

8. The glove box device according to claim 7, characterized in that: The support member further includes a first protrusion, and the first protrusion is arranged on the first supporting surface; The support member further includes a second protruding portion, and the second protruding portion is arranged between two adjacent sub-supporting portions.

9. The glove box device according to claim 8, characterized in that: The first protrusion has a first outer surface, the shape of the first outer surface is adapted to the shape of the first supporting surface, and the orthographic projection of the first outer surface on the reference surface is defined as a third arc; The second protrusion has a second outer surface, the shape of the second outer surface is adapted to the shape of the second supporting surface, and the orthographic projection of the second outer surface on the reference surface is defined as a fourth arc line; On the reference surface, the arc centers of the first arc, the second arc, the extending direction of the line connecting the arc centers of the third arc and the fourth arc, the first direction and the axial direction of the bottle body are parallel to each other.

10. The glove box device according to claim 9, characterized in that: There are multiple first protrusions, and all of the first protrusions are arranged at intervals along the first direction; and / or There are multiple second protrusions, and all of the second protrusions are arranged at intervals along the first direction; and / or The orthographic projection of the second contact portion on the reference surface can completely cover the projection of the second protruding portion.

11. An automobile, characterized in that: Comprising the glove box device according to any one of claims 1 to 10.

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