CN213049390U - Hold box and vehicle - Google Patents

Abstract

The application provides an hold box and vehicle, this kind holds the box and includes: a box body provided with an opening; a cover body rotatably connected to the case body to close and open the opening; the first buckle structure is fixedly connected to the cover body; the second buckle structure is connected with the box body and used for being clamped with and separated from the first buckle structure; the self-popping structure is adjacent to the second buckle structure and connected with the box body, and is used for popping the cover body under the state that the first buckle structure and the second buckle structure are disengaged from the clamp. According to the accommodating box and the vehicle, the cover body can keep a state of closing the opening by utilizing the buckles of the first buckle structure of the cover body and the second buckle structure of the box body, and the battery can be stably arranged in the box body; when the lid needs to be opened, the second buckle structure and the first buckle structure are controlled to be separated from the buckle, the lid is flicked by the flick structure, so that the lid is opened, and the battery is conveniently taken out of the box body.

Description

Hold box and vehicle

Technical Field

The application relates to the field of walking devices, in particular to an accommodating box and a vehicle.

Background

The drift car is a small-sized vehicle for entertainment, and can be used for personal riding shooting amusement operation, commercial shooting fighting amusement operation and the like. The drifting vehicle needs to perform drifting action frequently in the running process, the drifting vehicle is easy to collide with external objects, batteries of the vehicle need to be firmly placed in the containing box, the battery mounting box of the related vehicle is difficult to open, and difficulty is caused in replacement or maintenance of the batteries.

Disclosure of Invention

In view of this, the present disclosure provides an accommodation box and a vehicle, so as to solve the problem of difficult battery replacement or maintenance.

In order to achieve the above purpose, the technical solution of the embodiment of the present application is implemented as follows:

the embodiment of the application provides an hold box, its characterized in that includes: a box body provided with an opening; the cover body is rotatably connected with the box body so as to close and open the opening; the first buckle structure is fixedly connected to the cover body; the second buckle structure is connected with the box body and used for being clamped with and separated from the first buckle structure; and the self-popping structure is adjacent to the second buckle structure, connected with the box body and used for popping the cover body in a state that the first buckle structure and the second buckle structure are disengaged from each other.

Furthermore, the self-ejection structure protrudes from the inner surface of the box body and is located at the position of the opening, and the self-ejection structure is pressed by the cover body when the opening is closed.

Further, the self-ejection structure includes: the base is connected with the inner surface of the box body and is arranged in a protruding mode towards the middle of the opening; the first end of the elastic arm is connected with the base, and the second end of the elastic arm is provided with a pressing platform for pressing the cover body.

Furthermore, the surface of the cover body facing to one side of the opening is convexly provided with a retaining boss, and the retaining boss is close to the first buckle structure and is in butt fit with the pressure support table.

Furthermore, the first end of the elastic arm bends and extends or bends and extends towards one side of the second buckle structure from the direction of the second end of the elastic arm, and the second end of the elastic arm protrudes towards one side of the cover body.

Furthermore, the base is plate-shaped, a first avoidance opening is formed in the plate-shaped base, the elastic arm is located at the first avoidance opening, and the second end of the elastic arm extends out of the first avoidance opening towards one side of the cover body.

Further, the base is plate-shaped, a second avoidance notch is formed in the plate-shaped base, and the second buckle structure is arranged at the second avoidance notch.

Furthermore, the number of the elastic arms is two, and the two elastic arms are respectively arranged on two sides of the second buckle structure.

Further, the base and/or the elastic arm are both elastic bodies.

Further, the accommodation box further comprises: the switch structure is connected with the second buckle structure and used for driving the second buckle structure to move so as to complete clamping with the first buckle structure and separate from the clamping with the first buckle structure; the switch structure includes: the button piece at least partially protrudes out of the outer surface of the box body; and the elastic piece is connected with the second buckle structure and used for driving the second buckle structure to move so as to complete clamping with the first buckle structure.

An embodiment of the present application further provides a vehicle, including: a housing having the above-described accommodation box; the frame is fixedly connected with the shell; and the traveling mechanism is connected with the shell and the frame and is used for driving the shell and the frame to move on the ground.

According to the accommodating box and the vehicle provided by the embodiment of the application, the box body is provided with the opening, the battery can be placed in the box body through the opening, the cover body can be kept in a state of closing the opening by utilizing the buckles of the first buckle structure of the cover body and the second buckle structure of the box body, and the battery can be stably arranged in the box body; through setting up with the adjacent structure of popping out of second buckle structure first buckle structure with second buckle structure breaks away from can be with the lid pop open under the state of block to conveniently take out the battery box body and change.

Drawings

FIG. 1 is a schematic illustration of a related vehicle;

FIG. 2 is a schematic structural diagram of an accommodating box provided in the embodiment of the present application;

FIG. 3 is an enlarged view of a portion of FIG. 2;

FIG. 4 is a schematic view showing a part of the structure of a housing box provided in the embodiment of the present application;

FIG. 5 is a schematic view of another part of the structure of the accommodating box provided by the embodiment of the present application.

Description of the reference numerals

100-containing box; 111-foot pedal; 112-a frame; 113-a firing mechanism; 114-a housing; 115-a seat; 116-a running gear; 120-a cartridge; 121-opening; 122-edge; 130-a cover body; 140-a first snap feature; 150-a second snap feature; 160-self-pop-up configuration; 161-a base; 162-a resilient arm; 163-a second avoidance gap; 164-a first avoidance opening; 165-a pressing table; 170-a button member; 180-resisting the boss; 181-column; 182-reinforcement.

Detailed Description

Various combinations of the specific features in the embodiments described in the detailed description may be made without contradiction, for example, different embodiments may be formed by different combinations of the specific features, and in order to avoid unnecessary repetition, various possible combinations of the specific features in the present application will not be described separately.

In the description of the embodiments of the present application, it should be noted that, unless otherwise specified and limited, the term "connected" should be interpreted broadly, for example, directly or indirectly through an intermediate, and the specific meaning of the term can be understood by those skilled in the art according to specific situations.

It should be noted that the terms "first \ second" and "first \ second" referred to in the embodiments of the present application are only used for distinguishing similar objects and do not represent a specific ordering for the objects, and it should be understood that "first \ second" and "first \ second" may be interchanged under a specific order or sequence where permitted. It should be understood that "first," "second" distinct objects may be interchanged under appropriate circumstances such that embodiments of the present application described herein may be implemented in an order other than those illustrated or described herein.

The vehicle provided by the present application is often used for entertainment function vehicles, such as a drift car, a kart, or a motion sensing car. The illustrated embodiment of the present application is described with reference to a drift car as an example, but is not limited to a drift car.

As shown in fig. 1, the structure and the operation principle of the related vehicle will be briefly described. The vehicle includes a foot board 111, a frame 112, a shooting mechanism 113, a housing 114, a seat 115, and a running mechanism 116. The user can sit on the seat 115 and operate the traveling mechanism 116 to move and rotate, and during the driving of the vehicle, the user can operate the shooting mechanism 113 to carry out shooting entertainment.

As shown in FIG. 1, in some embodiments of the present application, the containment box 100 is located within a housing 114. To save the space occupied by the housing box 100 for the vehicle. The frame 112 is fixedly attached to the housing 114 to provide support for the housing 114. The traveling mechanism 116 is connected to the housing 114 and the frame 112 for moving the housing 114 and the frame 112 over the ground. Specifically, the traveling mechanism 116 is directly connected to the frame 112, and the housing 114 is connected to the traveling mechanism 116 via the frame 112. The frame 112 is used for providing firm support for the traveling mechanism 116, and the stability of the working position of the traveling mechanism 116 is guaranteed.

As shown in FIG. 2, embodiments of the present application provide an accommodation case 100, such an accommodation case 100 may be used to accommodate a battery on a vehicle, but may be used to accommodate other structures; moreover, the accommodation box 100 can also be used for other vehicles or objects that need to accommodate batteries or other contents, for example, the accommodation box 100 can also be used for bumper cars, carting cars, etc.; those skilled in the art will appreciate that the object contained by the housing box and the object in which the housing box is located do not impose limitations on the structure of the housing box itself. The following embodiments of the present application are described taking as an example a case in which an accommodation box is provided on a vehicle for accommodating a battery.

As shown in fig. 2 and 3, the accommodation box 100 includes a box body 120, a cover body 130, a first snap structure 140, a second snap structure 150, and a self-eject structure 160. Wherein, the box body 120 is provided with opening 121, and the inside hollow chamber that holds that is of box body 120, opening 121 communicate in holding the chamber, and the battery can place in holding the intracavity through opening 121 to utilize box body 120 to fix the position of battery and protect the battery. The cover 130 is rotatably coupled to the case 120 to close and open the opening 121 by rotation. The cover 130 may be rotatably connected to the case 120 by a pin, or may be rotatably connected to the case 120 by another structure such as a hinge. Optionally, the position where the cover 130 is rotatably connected to the box 120 is an end of the cover 130. The opening 121 is disposed on a rotation path of the cover 130, and the cover 130 closes the opening 121 when the cover 130 rotates to a predetermined angle; in a state where the cover 130 is rotated to another angle, the cover 130 opens the opening 121. Of course, if the current angle of the cover 130 is close to the predetermined angle, the opening 121 is partially opened by the cover 130; in a state where the deviation between the current angle of the cover 130 and the preset angle is sufficiently large, the angle between the inner surface of the cover 130 and the plane where the opening 121 is located is greater than or equal to a right angle, and it is considered that the cover 130 entirely opens the opening 121.

As shown in fig. 2 and 3, in the embodiment of the present application, the first locking structure 140 is fixedly connected to the cover 130. Specifically, the first fastening structure 140 may be fixedly connected to the cover 130 by bonding, welding, or the like; or may be fixedly connected to the cover 130 by a screw, a buckle, or the like; of course, the first fastening structure 140 and the cover 130 may also be an integrally formed structure, and in this state, the connection between the first fastening structure 140 and the cover 130 is firmer, which ensures the working stability of the first fastening structure 140. The second snap structure 150 is connected to the case 120. Specifically, the second buckle structure 150 can be movably connected to the box 120, that is, the second buckle structure 150 can be displaced relative to the box 120, so that the second buckle structure 150 can adjust the state to the state of being engaged with the first buckle structure 140 and adjust the state of being disengaged from the first buckle structure 140.

The self-pop-up structure 160 is adjacent to the second latching structure 150 and connected to the box 120, and the self-pop-up structure 160 is used for popping up the cover 130 when the first latching structure 140 and the second latching structure 150 are disengaged. In a state that the first latching structure 140 and the second latching structure 150 are engaged, the cover 130 closes the opening 121; by controlling the second latch structure 150, the first latch structure 140 and the second latch structure 150 can be disengaged from each other, and in a state where the first latch structure 140 and the second latch structure 150 are disengaged from each other, if there is no effect of the self-pop-up structure 160, the cover 130 is still adjacent to the opening 121, and the self-pop-up structure 160 is provided to automatically pop the cover 130 away from the engagement, so that the cover 130 is in a state of opening the opening 121, and a user does not need to actively move the cover 130 to the state of opening the opening 121, thereby facilitating the user to replace the battery of the vehicle. The adjacent arrangement of the self-ejection structure 160 and the second buckle structure 150 saves the arrangement space, so that the arrangement of each part is more compact, and meanwhile, the working effectiveness of the self-ejection structure is also improved.

According to the accommodating box provided by the embodiment of the application, the box body is provided with the opening, the battery can be placed in the box body through the opening, the cover body can be kept in a state of closing the opening by utilizing the buckles of the first buckle structure of the cover body and the second buckle structure of the box body, and the battery can be stably arranged in the box body; when the lid needs to be opened, the second buckle structure and the first buckle structure are controlled to be separated from the buckle, the lid can be flicked by the flick structure, so that the lid is opened, and the battery can be conveniently taken out of the box body.

As shown in fig. 4, in some embodiments of the present application, the self-eject structure 160 is disposed to protrude from the inner surface of the case 120. The inner surface of box body 120, i.e. the sidewall of the accommodating cavity of box body 120, one end of self-eject structure 160 is attached to the inner wall of box body 120, and the other end protrudes into the accommodating cavity. The position of the self-ejection structure 160 is fixed by the box 120, so as to ensure the stability of the working position of the self-ejection structure 160 during the working process. The self-ejection structure 160 may include a base 161 and a resilient arm 162.

Wherein the base 161 is connected to the inner surface of the case 120 and is protruded toward the middle of the opening 121. Specifically, the base 161 is partially attached to the inner surface of the case 120, and at the middle position of the opening 121, the base 161 protrudes toward the inside of the receiving cavity to receive a portion of the elastic arm 162. One end of the elastic arm 162 is fixedly connected to the case 120. The elastic arm 162 may be fixedly connected to the case 120 by a screw, a buckle, or the like, or may be fixedly connected to the case 120 by an adhesive or the like. The other end of the elastic arm 162 is a free end for abutting against the cover 130. When the cover 130 closes the opening 121, the free end of the elastic arm 162 is bent and deformed under the pressing of the cover 130, so as to increase the elastic potential energy of the elastic arm 162, and the cover 130 is ejected when the first latching structure 140 and the second latching structure 150 are disengaged. And the elastic arm 162 has the characteristics of simple structure and small occupied space, and can effectively reduce the damage of the self-ejection structure 160 to the integrity of the accommodating cavity. The second end of the elastic arm 162 is formed with a pressing platform 165, the pressing platform 165 protrudes from the elastic arm 162 toward the direction close to the cover 130, and the pressing platform 165 presses against the cover 130 when the cover 130 closes the opening. So as to ensure that the elastic arm 162 has sufficient deformation, so that the elastic arm 162 has sufficient elastic potential energy to spring the cover 130 open at the moment when the first latching structure 140 and the second latching structure 150 are disengaged.

As shown in fig. 4, in some embodiments of the present application, the elastic arm 162 is bent or curved from a first end (i.e., an end fixedly connected to the housing) to a second end (i.e., an end for abutting against the cover 130) toward a side of the second locking structure 150. The elastic arm 162 may have a certain pre-stress by bending or bending the second latch structure 150 to ensure that the elastic arm 162 still maintains a sufficient elasticity after multiple uses. The second end of the elastic arm 162 protrudes toward one side of the cover. So as to ensure that the elastic arm 162 has a sufficient protruding length to abut against the cover 130 in a state where the cover 130 closes the opening.

As shown in fig. 4, in some embodiments of the present application, two elastic arms 162 are provided, and the two elastic arms 162 are respectively provided at two sides of the second snap structure 150. At the moment when the first and second latching structures 140 and 150 are separated from each other by the snap-fit, the two elastic arms 162 respectively apply an acting force to the cover 130 from the two sides of the second latching structure 150 at the same time, so that the force applied to the cover 130 can be along the direction perpendicular to the rotation axis thereof, thereby effectively reducing the possibility of damage to the cover 130 due to a large torque applied to the cover 130.

As shown in fig. 4, in some embodiments of the present application, the base 161 has a plate shape, the base 161 has a first avoidance opening 164, and the first avoidance opening 164 is disposed at a portion of the base 161 protruding toward the inside of the accommodating chamber. Specifically, the number of the first avoiding openings 164 is two, the two first avoiding openings 164 are respectively disposed at two sides of the protruding portion of the base 161 facing the accommodating cavity, the two first avoiding openings 164 are respectively used for accommodating the two elastic arms 162, each first avoiding opening 164 accommodates a portion of the elastic arm 162, that is, a portion of the elastic arm 162 (i.e., a first end of the elastic arm 162) is fixedly connected to the base 161, and another portion of the elastic arm 162 (i.e., a second end of the elastic arm 162 facing one side of the cover 130) extends out of the first avoiding opening 164 to abut against the cover 130.

As shown in fig. 4, in some embodiments of the present application, the self-ejection structure 160 is provided with a second avoidance gap 163, and the second snap structure 150 is partially disposed in the second avoidance gap 163. The second avoidance gap 163 may be directly formed by slotting the base 161, or the base 161 may be recessed in a direction deviating from the second snap structure 150 to form the second avoidance gap 163. The part of the second buckle structure 150 extending into the accommodating cavity is located in the second avoiding gap 163, and the self-ejecting structure 160 can ensure the working environment of the second buckle structure 150, so as to prevent the second buckle structure 150 from directly contacting with the battery and receiving the acting force applied by the battery to the second buckle structure 150, and the battery cannot influence the working stability of the second buckle structure 150. Through the arrangement, the adjacent self-popping structure 160 and the second buckling structure 150 save the installation space, and the miniaturization of the accommodating box is facilitated.

As shown in fig. 4, in some embodiments of the present application, the self-ejection structure 160 is an elastomer. In the embodiments of the present application, the elastic body is a structure that can increase deformation and increase elastic potential energy under the action of an external force, and reduce deformation and release elastic potential energy under the state that the external force is cancelled or reduced, for example: rubber, spring, torsional spring, elastic sheet, etc. The elastomer is disposed at edge 122 of case 120, and edge 122 is adjacent to opening 121. It should be noted that the edge 122 can be regarded as an edge of the box body bordering the opening 121, and the edge is provided with the self-ejecting structure 160, that is, as shown in fig. 4, the edge 122 is a top edge of the opening 121. In the embodiment of the present application, the edge 122 of the case 120 is a position on the case 120 close to the opening 121 and close to the inner wall of the case 120. In this state, the occupation of the accommodating cavity of the box body 120 by the self-ejection structure 160 can be effectively reduced, which is beneficial to the placement of the battery. Further, the self-pop-up structure is located at the edge 122 of the opening, i.e., is located closer to the cover 130, so that the cover can effectively act, and when the force requirement is satisfied, the mass and volume of the self-pop-up structure 160 can be reduced when the cover is located farther from the edge 122. The self-eject structure 160 is pressed by the cover 130 in a state where the opening 121 is closed. That is, in a state where the cover 130 closes the opening 121, the cover 130 presses against the self-pop-up structure 160, so that the self-pop-up structure 160 is deformed to increase elastic potential energy. Under the condition that the first latching structure 140 and the second latching structure 150 are disengaged and no external force is applied, the self-pop-up structure 160 will return to the initial state, and release the elastic potential energy to pop the cover 130 open in the process, so as to facilitate the user to open the cover 130.

Specifically, in some embodiments of the present application, the elastic arm 162 is made of an elastically deformable material, i.e., the elastic arm 162 is an elastic body. The elastic arm 162 made of an elastic deformation material is pressed against the cover 130 when the cover 130 closes the opening, that is, when the cover 130 closes the opening, the cover 130 is pressed against the elastic arm 162, so that the elastic arm 162 is deformed to increase elastic potential energy, and at the moment when the first buckle structure 140 and the second buckle structure 150 are separated from each other from the clamping, the elastic arm 162 loses the pressing force of the cover 130 against the elastic arm 162, and the elastic arm 162 releases the elastic potential energy and reduces the deformation, so that the cover 130 is sprung open when the elastic arm 162 reduces the deformation, so that the cover 130 is in the state of opening the opening.

Specifically, in some embodiments of the present application, the base 161 may also be made of an elastically deformable material, i.e., the base 161 is an elastomer. The base 161 made of elastic deformation material, the portion of the base 161 protruding from the accommodating cavity can increase deformation and press against the cover 130 when the cover 130 closes the opening, at the moment when the first and second fastening structures 140 and 150 are separated from each other by the snap-fit connection, the base 161 loses the pressing force of the cover 130 against the base 161, the base 161 releases elastic potential energy and reduces deformation, and the cover 130 is bounced off when the base 161 reduces deformation, so that the cover 130 is in the state of opening the opening.

As shown in fig. 4, in some embodiments of the present application, the self-ejection structure 160 and the second snap structure 150 are disposed adjacent to each other on the inner surface of the case 120. It should be noted that the inner surface of the box 120, i.e. the surface adjacent to the receiving cavity, ensures the smoothness of the outer surface of the box by providing the self-ejecting structure 160 and the second snap structure 150 on the inner surface, thereby being beneficial to maintain the aesthetic appearance of the object, such as a vehicle, on which the box is mounted. The self-ejection structure 160 and the second snap structure 150 are disposed on the inner surface, and specifically, the self-ejection structure 160 and the second snap structure 150 may be wholly or partially located in the receiving cavity. In some embodiments of the application, the self-pop-up structure 160 and the second snap structure 150 may be disposed at an interval, or may be attached to each other. Specifically, a small gap may be provided between the self-ejection structure 160 and the second snap structure 150, and the width of the small gap may be determined by a person skilled in the art to be between 0.5mm and 2mm according to actual conditions, so as to ensure that the second snap structure 150 can be freely switched between a state of being engaged with the first snap structure 140 and a state of being disengaged from the first snap structure 140. Self-ejecting structure 160 and second buckle structure 150 are adjacently arranged, so that second buckle structure 150 and self-ejecting structure 160 share a part of space, damage to the integrity of the accommodating cavity in box body 120 caused by second buckle structure 150 and self-ejecting structure 160 can be reduced, and battery placement is facilitated.

As shown in fig. 4, in some embodiments of the present application, the second locking structure 150 is disposed in the middle of the cover 130. Specifically, the opening 121 may be approximately regarded as a plane, the specific shape may be rectangular, trapezoidal, and the like, the second latching structure 150 is located on the symmetry axis of the opening 121, and when the second latching structure 150 and the first latching structure 140 are in the state of being engaged, the direction and the moment of the force applied by the second latching structure 150 on the cover 130 are both perpendicular to the axial direction of the rotation axis of the cover 130, that is, under the action of the force applied by the second latching structure 150, the forces applied to the portions of the cover 130 located at the two sides of the second latching structure 150 are the same, and it is prevented that the opening 121 is opened in the state of vehicle operation due to the small force applied to the portions of the cover 130, so that the cover 130 can keep the state of closing the opening 121 all the time in the state of vehicle operation, and the stability of operation of the cover 130 is ensured.

As shown in fig. 4, in some embodiments of the present application, the self-ejection structure 160 is symmetrically disposed with respect to the symmetry axis of the second relief notch 163 along the extending direction of the edge 122. It should be noted that the edge 122 of the box body can be regarded as a line segment that borders the opening 121, such as the top edge of the opening 121 shown in fig. 4, and the extending direction of the edge 122 is the left-right direction shown in fig. 4. The second avoiding gap 163 is configured to be an axisymmetric structure, and the self-ejecting structure 160 is axisymmetrically disposed on the left and right sides of the second avoiding gap 163, that is, along the extending direction of the edge 122, and the self-ejecting structure 160 is axisymmetrically disposed on the two sides of the second fastening structure 150. Specifically, the base 161 is disposed in an axisymmetric manner on two sides of the symmetry axis of the second avoidance gap 163, and the two elastic arms 162 may be disposed in an axisymmetric manner on two sides of the symmetry axis of the second avoidance gap 163. The two elastic arms 162 can apply forces to the cover 130 from two sides of the second fastening structure 150 to pop open the cover 130, so that the direction of the force applied to the cover 130 in the popping process is the popping direction, and the applied torque is also perpendicular to the rotating shaft, so that the cover 130 keeps rotating around the rotating shaft of the cover 130 in the popping process.

As shown in fig. 5, in some embodiments of the present application, a resisting boss 180 for resisting against the self-ejecting opening structure 160 is further disposed on the cover 130, the resisting boss 180 has a resisting end, the resisting end is an end of the resisting boss 180 protruding out of the accommodating cavity, and the resisting boss 180 is disposed at a position close to the first fastening structure 140 to resist against the resisting table 165 on the elastic arm 162 in a state that the cover 130 closes the opening. Specifically, the stopping boss 180 protrudes from the inner surface of the cover 130, and the inner surface of the cover 130, that is, the surface of the cover 130 adjacent to the accommodating cavity in the state that the opening 121 is closed by the cover 130. The abutting boss 180 is used for extending into the accommodating cavity when the cover 130 closes the opening 121, and the abutting end abuts against the elastic arm 162 on the self-ejection structure 160, so as to increase the elastic potential energy of the elastic arm 162. Under the state that the elastic arm 162 is not affected by external force, the elastic arm 162 can be located inside the accommodating cavity to protect the elastic arm 162 by using the box body 120, so that the elastic arm 162 is prevented from contacting with the battery due to extending out of the accommodating cavity in the process of taking out or putting in the battery, the structural stability of the battery or the elastic arm 162 is affected, and the attractiveness of the whole structure can be maintained.

As shown in fig. 5, in some embodiments of the present application, the resisting boss 180 may include a pillar 181 and a reinforcement 182, the pillar 181 protrudes from the inner surface of the cover 130, the reinforcement 182 is fixedly connected to the pillar 181 and the inner surface of the cover 130, and the reinforcement 182 provides reinforcement for the pillar 181, so as to ensure that the pillar 181 keeps stable during pressing against the elastic arm 162, and prevent the pillar 181 from tilting or bending. Specifically, the reinforcing member 182 may be provided in plural, and the plural reinforcing members 182 are spaced apart from each other in the circumferential direction of the column 181. To structurally reinforce the upright 181 from multiple directions, preventing the upright 181 from tilting or bending in different directions.

As shown in fig. 5, in some embodiments of the present application, two blocking bosses 180 are provided, and the two blocking bosses 180 are respectively provided at two sides of the first fastening structure 140. Two abutting bosses 180 correspond to one elastic arm 162, respectively, i.e., each abutting boss 180 corresponds to one elastic arm 162. Under the state that the cover 130 closes the opening 121, the two resisting bosses 180 respectively extrude the two elastic arms 162 from the two sides of the first buckle structure 140, and in the process that the elastic arms 162 flick the resisting bosses 180, the two resisting bosses 180 are flicked synchronously from the two sides of the first buckle structure 140, so that the direction and the moment of stress of the cover 130 in the flicking process are both in the axial direction perpendicular to the rotating shaft of the cover 130.

In some embodiments of the present application, the free end of the first snap structure 140 may have a recess, and the free end of the second snap structure 150 may have a protrusion. That is, in the state of the first and second snap structures 140 and 150 being engaged, the protrusion of the free end of the second snap structure 150 is located in the recess of the free end of the first snap structure 140. And the direction in which the protrusion extends into the recess intersects with or is perpendicular to the moving direction in which the cover 130 moves from the position of closing the opening 121 to the position of opening the opening 121, and in the moving direction in which the cover 130 moves from the position of closing the opening 121 to the position of opening the opening 121, the sidewall of the first latch structure 140 abuts against the protrusion. In a state where the first and second latch structures 140 and 150 are latched, the side walls of the protruding portion and the recessed portion are abutted, and the cover 130 cannot move from a position closing the opening 121 to a position opening the opening 121, that is, the first and second latch structures 140 and 150 lock the position of the cover 130 to a position closing the opening 121.

In some embodiments of the present application, the accommodating box 100 further comprises a switch structure connected to the second snap structure 150, the switch structure being configured to move the second snap structure 150 to complete the engagement with the first snap structure 140 and disengage from the first snap structure 140. The switch structure is used to control the second buckle structure 150, so that the second buckle structure 150 is switched between a state of being fastened with the first buckle structure 140 and a state of being disengaged from the first buckle structure 140, thereby facilitating the operation of a user.

As shown in fig. 4, in some embodiments of the present application, the switch structure includes a button member 170 and an elastic member (hidden inside the case 120 and not shown). Wherein the button member 170 is at least partially protruded from the outer surface of the case 120. Specifically, an opening may be formed on the case 120, and the button member 170 penetrates through the opening to connect the exterior of the case 120 and the second fastening structure 150. The user can press the button on the outside of the case 120 to control the function of the second snap structure 150. The button member 170 may be fixedly connected to the second fastening structure 150 by bonding, or fixedly connected to the second fastening structure 150 by fastening, or integrally formed with the second fastening structure 150, or abutted against the second fastening structure 150, so that the user can control the second fastening structure 150 to move by a button to complete the engagement with the first fastening structure 140 and disengage from the first fastening structure 140. The elastic member is connected to the second engaging structure 150 for driving the second engaging structure 150 to move to complete the engagement with the first engaging structure 140. Specifically, the elastic member may be a spring, one end of the spring is connected to the second fastening structure 150, the other end of the spring is connected to the box body 120, in the process that the user presses the button member 170, the button member 170 controls the second fastening structure 150 to move towards the direction of the button movement to extrude the spring, the spring increases the elastic potential energy in the process, the cover 130 closes the opening 121 and the user cancels the pressing state of the button member 170, the elastic member recovers the deformation and releases the elastic potential energy, in this state, the elastic member drives the second fastening structure 150 to move so as to enable the second fastening structure 150 and the first fastening structure 140 to complete the engagement, that is, the work of locking the position of the cover 130 is completed.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (11)

1. An accommodation box, characterized by comprising:

a box body provided with an opening;

the cover body is rotatably connected with the box body so as to close and open the opening;

the first buckle structure is fixedly connected to the cover body;

the second buckle structure is connected with the box body and used for being clamped with and separated from the first buckle structure;

and the self-popping structure is adjacent to the second buckle structure, connected with the box body and used for popping the cover body in a state that the first buckle structure and the second buckle structure are disengaged from each other.

2. The accommodation box according to claim 1, wherein the self-pop-up structure is provided protruding from an inner surface of the box body and located at a position of the opening, and the self-pop-up structure is pressed by the lid body in a state where the opening is closed.

3. The containment case of claim 2, wherein the self-ejection structure comprises:

the base is connected with the inner surface of the box body and is arranged in a protruding mode towards the middle of the opening;

the first end of the elastic arm is connected with the base, and the second end of the elastic arm is provided with a pressing platform for pressing the cover body.

4. The accommodation box according to claim 3, wherein a stop boss is provided projecting from a surface of the lid body on a side facing the opening, the stop boss being provided adjacent to the first click structure and in abutting engagement with the abutment table.

5. The accommodation box according to claim 3, wherein the elastic arm is bent or curved from a first end thereof toward a second end thereof toward a side of the second snap structure, and a second end of the elastic arm protrudes toward a side of the cover.

6. The accommodation box as claimed in claim 3, wherein the base is plate-shaped, a first avoidance opening is formed in the plate-shaped base, the elastic arm is located at the first avoidance opening, and a second end of the elastic arm extends out of the first avoidance opening toward one side of the cover body.

7. The accommodating box as in claim 3, wherein the base is plate-shaped, a second avoiding notch is formed on the plate-shaped base, and the second buckling structure is arranged at the second avoiding notch.

8. The accommodation box according to any one of claims 3 to 7, wherein the number of the elastic arms is two, and the two elastic arms are respectively provided on both sides of the second snap structure.

9. The containment case of claim 3, wherein the base and/or the resilient arm are both elastomeric.

10. The accommodation box according to claim 1, further comprising:

the switch structure is connected with the second buckle structure and used for driving the second buckle structure to move so as to complete clamping with the first buckle structure and separate from the clamping with the first buckle structure;

the switch structure includes:

the button piece at least partially protrudes out of the outer surface of the box body;

and the elastic piece is connected with the second buckle structure and used for driving the second buckle structure to move so as to complete clamping with the first buckle structure.

11. A vehicle, characterized by comprising:

a housing having a containment case according to any of claims 1-10;

the frame is fixedly connected with the shell;

and the traveling mechanism is connected with the shell and the frame and is used for driving the shell and the frame to move on the ground.

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