Storage rack and vehicle

Abstract

The invention relates to a storage rack and a vehicle, and relates to the technical field of vehicle interiors. The storage rack comprises an outer frame, a rack body and a driving mechanism, a containing cavity is defined by the outer frame, and a drawing opening is formed in one end, in the first direction, of the containing cavity; the frame body is arranged in the containing cavity in a drawable mode through the drawing opening. The driving mechanism is used for driving the frame body to move relative to the outer frame, the driving mechanism comprises a retractor, the retractor comprises an extensible elastic winding piece, one of the outer frame and the frame body is used for fixing the retractor, and the other one of the outer frame and the frame body is fixedly connected with the free end of the elastic winding piece. According to the storage rack, the rack body can automatically stretch out under the action of the retractor only by unlocking the rack body and the outer frame, operation is convenient, manpower is saved, and the use experience of the storage rack is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle interior decoration, and in particular to a storage rack and a vehicle. Background Art

[0002] A pull-out storage rack is a common storage rack, which includes an outer frame and a frame body disposed in the outer frame, and the frame body can be pulled back and forth relative to the outer frame to open or close the frame body. Through the sliding storage rack body on the frame body, users can easily and conveniently take and put items, thereby improving the convenience during use.

[0003] In the prior art, the frame is slidably connected to the outer frame via a slide rail assembly, and a handle is provided on the frame, through which a user can pull the frame out of or retract the frame.

[0004] However, when the rack itself is large, the user's hand needs to move a long distance to completely pull out the rack, which is inconvenient to operate. Summary of the invention

[0005] One of the purposes of the present invention is to provide a storage rack to solve the problem in the prior art that the storage rack requires the user to manually pull out the rack body completely, which is inconvenient to operate; the second purpose is to provide a vehicle.

[0006] In order to achieve the above object, the technical solution adopted by the present invention is as follows:

[0007] A storage rack, characterized in that it comprises: an outer frame, the outer frame defines a accommodating cavity, and one end of the accommodating cavity along a first direction has a pull-out opening; a frame body, the frame body is drawable in the accommodating cavity via the pull-out opening; a driving mechanism, the driving mechanism is used to drive the frame body to move relative to the outer frame, the driving mechanism comprises: a retractor, the retractor comprises an extendable elastic winding member, one of the outer frame and the frame body is used to fix the retractor, and the other is fixedly connected to the free end of the elastic winding member.

[0008] According to the above technical means, when the rack is retracted into the storage cavity, the elastic winding member unfolds and accumulates energy, and when the locking device releases the lock between the rack and the outer frame, the elastic force of the elastic winding member pulls the rack out of the storage cavity along the first direction, and the retractor retracts the elastic winding member. In this way, when the storage rack needs to be used, it is only necessary to release the lock between the rack and the outer frame to realize the automatic extension of the rack into the storage cavity, without the need for the user to pull the rack over a long distance, and the operation is simple, which is conducive to improving the convenience of using the storage rack and enhancing the user experience of the storage rack.

[0009] Furthermore, the retractor also includes a reel, which is disposed on the frame, and the elastic winding member is extendably wound around the reel, and the free end of the elastic winding member is fixedly connected to the outer frame.

[0010] According to the above technical means, when the frame is pushed to be received into the receiving cavity, the reel starts to rotate, and the elastic winding member is stretched to store energy. After the frame and the outer frame are unlocked, the elastic winding member releases energy, driving the frame to move while driving the reel to rotate in the opposite direction, thereby automatically reeling the elastic winding member onto the reel. The elastic winding member and the reel have a more compact structure and occupy less space, which is conducive to improving the space utilization rate in the storage rack. At the same time, storing the elastic winding member by the reel is also conducive to improving the durability and reliability of the elastic winding member, and avoiding interference between the elastic winding member and other structures in the storage rack when the elastic winding member is extended or retracted.

[0011] Furthermore, the driving mechanism further comprises: a reeling seat body, the reeling seat body is fixed to the frame body, and the reel is rotatably disposed on the reeling seat body.

[0012] According to the above technical means, arranging the reel on the reel seat can ensure that the reel can rotate smoothly, guaranteeing the recovery efficiency of the elastic winding member, and at the same time making the driving mechanism form an integrated structure. When assembling the storage rack, the reel and the reel seat can be assembled first and then installed on the rack together, which is beneficial to improving the assembly efficiency of the storage rack.

[0013] Furthermore, the driving mechanism further comprises: a damping assembly, wherein the damping assembly is connected between the reel seat and the reel.

[0014] According to the above-mentioned technical means, when the elastic winding member drives the frame to extend, the damping component provides a damping force to hinder the rotation of the reel, slowing down the speed at which the elastic winding member resets, thereby slowing down the movement speed of the frame, which is beneficial to ensuring that the frame extends smoothly out of the accommodating cavity, improving the smoothness of the frame's movement speed, reducing the impact and vibration on the frame, and increasing the service life of the storage rack.

[0015] Furthermore, the damping assembly includes a first damping gear and a second damping gear, the first damping gear is fixedly connected to the reel, the second damping gear is fixed to the reel seat body, and the first damping gear and the second damping gear are meshed.

[0016] According to the above technical means, when the reel rotates, the first damping gear also rotates, so that the damping assembly can effectively respond to the motion state of the reel. The second damping gear is fixed to the reel seat body, ensuring that the relative position with the reel seat body remains unchanged during the damping process and does not move with the rotation of the first damping gear.

[0017] Furthermore, the reel seat body includes: a first mounting portion and a second mounting portion spaced apart along a third direction, the reel is arranged on the first mounting portion, one end of the reel extends into the space between the first mounting portion and the second mounting portion to form a gear mounting portion, the first damping gear is fixed to the gear mounting portion, and the second damping gear is fixed to the second mounting portion and meshes with the first damping gear.

[0018] According to the above technical means, other structures in the frame can be prevented from interfering with the rotation of the first damping gear and the second damping gear, ensuring that the positions of the first damping gear and the second damping gear remain stationary, thereby maintaining the meshing relationship, which is beneficial to ensuring the damping effect, thereby slowing down the speed of the frame movement and improving the stability of the frame.

[0019] Further, the first mounting portion includes two mounting plates spaced apart along the third direction, a rotation groove is provided on one side of the mounting plate along the first direction facing the interior of the accommodating cavity, the reel is installed in the rotation grooves of the two mounting plates, and one end of the reel extends from the rotation groove into the space between the first mounting portion and the second mounting portion, and the elastic winding member is located between the two mounting plates.

[0020] According to the above technical means, installing the reel in the rotating grooves of the two mounting plates is beneficial to ensuring the stability of the reel and preventing the reel from shaking or shifting during the movement of the frame, thereby ensuring the stability of the frame. At the same time, a rotating groove is opened on the mounting plate. When assembling the reel, it is only necessary to align the two ends of the reel with the two rotating grooves and place them therein. The operation is convenient and there is no need to use complex mounting structures such as bolts, which is beneficial to improving the assembly efficiency of the reel.

[0021] Furthermore, a connecting hole is provided on the second mounting portion, and a mounting column is provided on the side of the second mounting portion facing away from the first mounting portion; the second damping gear includes a gear base and a gear portion, the gear base is provided with an insertion hole, the gear base is located on the side of the second mounting portion facing away from the first mounting portion, the mounting column is passed through the insertion hole, and the gear portion extends from the connecting hole into the space between the first mounting portion and the second mounting portion to engage with the first damping gear.

[0022] According to the above technical means, the second damping gear can be installed by simply aligning the socket on the gear base with the mounting column on the second mounting part and inserting the mounting column into the socket. The operation is simple and convenient, which is conducive to further improving the assembly efficiency of the retractor.

[0023] Furthermore, the frame includes two end plates opposite to each other along the first direction, wherein a mounting structure is provided on the end plate close to the interior of the accommodating cavity, and a mounting matching structure is provided on the reeling seat body, and the mounting matching structure is fixed to the mounting structure so that the driving mechanism is fixed to the end plate.

[0024] According to the above technical means, it can be ensured that the driving mechanism is always located in the accommodating cavity during the sliding of the frame relative to the outer frame, thereby ensuring the driving function of the driving mechanism. At the same time, the outer frame protects the driving mechanism, which is beneficial to extending the service life of the driving mechanism.

[0025] Furthermore, the mounting structure is formed as a mounting socket, the mounting matching structure is formed as a mounting column, and the mounting column is inserted into the mounting socket.

[0026] According to the above technical means, the mounting pins can be formed on two mounting plates opposite to the first mounting portion. When installing the drive mechanism, the mounting pins are inserted into the pre-installed sockets to ensure that the drive mechanism is installed in place.

[0027] Furthermore, it also includes a storage mechanism, which is connected to the frame and moves with the frame. When the frame is pulled out from the accommodating cavity, the storage mechanism is unfolded to place items. When the frame is retracted into the accommodating cavity, the storage mechanism is folded and accommodated in the accommodating cavity.

[0028] According to the above technical means, after the rack is pulled out through the drawer opening, the storage mechanism is unfolded and stabilized outside the outer frame. The unfolded storage mechanism defines a certain storage space so that the user can store and take out items at any time. When the rack is retracted into the accommodating cavity, the items in the storage space need to be taken out, and the storage mechanism is folded to save the storage space of the rack. As a result, the rack occupies less space when the rack is retracted, and the installation space requirement is lower, which is conducive to expanding the application scenarios of the rack.

[0029] Furthermore, the frame is open at one end toward the bottom wall of the accommodating cavity, and the frame includes two opposite mounting side panels along a third direction. The storage mechanism includes: a connecting rod assembly and a storage piece. The connecting rod assembly includes two rod groups corresponding to the mounting side panels one by one, and each of the rod groups includes at least two movable rods spaced apart along the first direction. The first end of the movable rod is hinged to the mounting side panel, and the second end is hinged to the storage piece.

[0030] According to the above technical means, the storage mechanism is unfolded and stored through a connecting rod assembly. When the storage mechanism is unfolded, the movable rods and the storage pieces together form a storage space. Users can place items on the storage pieces. The movable rods support the storage pieces and also play a limiting role to prevent large items from shaking out of the storage space.

[0031] Furthermore, the storage mechanism further includes: an enclosure member, which is connected to the frame and the storage member. When the storage mechanism is unfolded, the enclosure member is arranged around the storage member and forms a storage space together with the storage member.

[0032] According to the above technical means, a storage space is formed by the enclosure and the storage piece. The enclosure can prevent the items in the storage space from falling due to external force collision, thereby ensuring the safety of the items and helping to reduce accidental losses caused by vehicle shaking.

[0033] A vehicle comprises: a vehicle body; and any one of the above-mentioned storage racks, wherein the storage rack is arranged on the vehicle body.

[0034] Beneficial effects of the present invention:

[0035] (1) The present invention uses an elastic winding member to enable the rack to automatically and smoothly extend out of the accommodating cavity after being unlocked from the outer frame, without the need for the user to pull the rack over a long distance. The operation is convenient and is conducive to improving the user experience of the storage rack.

[0036] (2) The driving mechanism of the present invention has a simple structure and does not require a driving device such as a motor. The rack can be automatically extended only by a mechanical structure, which is beneficial to saving the production cost of the rack and reducing the weight of the rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 A schematic diagram of the structure of the storage rack provided in an embodiment of the present application;

[0038] Figure 2 for Figure 1 A partial enlarged view of the G in the middle;

[0039] Figure 3 A schematic diagram of the structure of a driving mechanism of a storage rack provided in an embodiment of the present application;

[0040] Figure 4 for Figure 3 Exploded diagram of

[0041] Figure 5 A schematic diagram of the structure of a rack body provided in an embodiment of the present application;

[0042] Figure 6 A schematic diagram of the structure of the outer frame of the storage rack provided in an embodiment of the present application;

[0043] Figure 7 A schematic diagram of the structure of the rack and the storage mechanism of the storage rack provided in an embodiment of the present application;

[0044] Figure 8 A schematic diagram of the structure of the storage mechanism of the storage rack provided in an embodiment of the present application;

[0045] Fig. 9 A diagram showing the usage status of the storage rack provided in an embodiment of the present application.

[0046] Description of reference numerals:

[0047] 100-Storage rack;

[0048] 110-outer frame; 111-accommodating cavity; 112-drawing opening; 118-bottom plate; 1181-third fixing hole;

[0049] 120-frame; 122-mounting side plate; 123-end plate; 1231-mounting structure; 126-first mounting hole;

[0050] 140-locking device;

[0051] 150-storage mechanism; 151-movable rod; 152-placement piece; 153-enclosing piece; 154-storage space;

[0052] 160-driving mechanism; 161-retractor; 1611-elastic winding member; 1611a-fourth fixing hole; 1612-reel; 162-retracting seat; 1621-first mounting portion; 1621a-mounting plate; 1621a1-rotating groove; 1622-second mounting portion; 1622a-connecting hole; 1622b-mounting column; 1623-third mounting portion; 163-damping assembly; 1631-first damping gear; 1632-second damping gear; 1632a-gear base; 1632a1-jack; 1632b-gear portion; 166-mounting matching structure;

[0053] 10- Seats. DETAILED DESCRIPTION

[0054] The following will describe the embodiments of the present invention with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention, not for limiting the scope of protection of the present invention.

[0055] As shown in the background technology, a pull-out storage rack is a common storage rack, including an outer frame and a frame body disposed in the outer frame, and the frame body can be pulled back and forth relative to the outer frame to open or close the frame body. Through the sliding storage rack body on the frame body, users can easily and conveniently take and put items, which improves the convenience during use. In the prior art, the frame body is slidably connected to the outer frame through a slide rail assembly, and a handle is provided on the frame body, and the user pulls the frame body out or retracts the outer frame through the handle. However, when the volume of the frame body itself is large, the user's hand needs to move a long distance to completely pull the frame body out, which is inconvenient to operate.

[0056] In view of the above technical problems, the embodiment of the present application provides a storage rack and a vehicle, wherein the storage rack includes an outer frame, a frame body and a driving mechanism, wherein the outer frame has a draw-out opening, the frame body can be drawn and arranged in a receiving cavity of the outer frame, and the driving mechanism can drive the frame body to move relative to the outer frame. The driving mechanism includes a retractor, wherein the retractor has an extendable elastic winding member, wherein the fixed end of the elastic winding member is fixed to one of the frame body or the outer frame, and the free end is connected to the other, and when the frame body is received into the receiving cavity, the free end moves away from the fixed end, the elastic winding member is unfolded, and elastic potential energy is accumulated, and when the storage rack needs to be used, only the lock between the outer frame and the frame body needs to be released, the elastic potential energy is released, and the elastic force of the elastic winding member can drive the frame body to extend out of the receiving cavity along a first direction, so that when the storage rack needs to be used, only the lock between the frame body and the outer frame needs to be released to realize the automatic extension of the frame body out of the receiving cavity, and the user does not need to pull the frame body over a long distance, and the operation is simple, which is conducive to improving the convenience of using the storage rack and enhancing the user experience of the storage rack.

[0057] The following specific embodiments are used to describe in detail the technical solution of the present application and how the technical solution of the present application solves the above-mentioned technical problems. The following specific embodiments can be combined with each other, and the same or similar concepts or processes may not be repeated in some embodiments. The embodiments of the present application will be described below in conjunction with the accompanying drawings:

[0058] It should be noted that the storage rack provided in the embodiment of the present application can be applied to various vehicles.

[0059] See also Figures 1 to 6 As shown, the embodiment of the present application provides a storage rack 100, including: an outer frame 110, a frame body 120 and a driving mechanism 160, the outer frame 110 defines a receiving cavity 111, and one end of the receiving cavity 111 along a first direction has a drawer opening 112; the frame body 120 is drawably disposed in the receiving cavity 111 via the drawer opening 112; Figure 5 The X direction is the first direction, the Z direction is the second direction, and the Y direction is the third direction. The first direction, the second direction, and the third direction are perpendicular to each other.

[0060] The frame 120 can be set as a foldable structure. When the storage rack 100 is needed, the frame 120 is pulled out through the drawer opening 112 and unfolded. The frame 120 defines a storage space for the user to store items therein. When the storage rack 100 is not needed, the frame 120 can be folded and pushed into the storage cavity 111 through the drawer opening 112 to save the space occupied by the storage rack 100. Alternatively, the frame 120 can be set as a fixed structure. When the frame 120 is pulled out, the items therein can be taken out or placed therein, and then the frame 120 can be pushed back into the storage cavity 111, and the outer frame 110 can be The storage space in the rack 120 is covered to prevent dust and the like from falling into the storage space to keep the items clean. Of course, the specific structure of the rack 120 is not limited in the embodiment of the present application, and can be reasonably selected according to the use scenario of the rack 100. For example, when the rack 100 needs to be set in a vehicle, since the vehicle space is relatively limited, the outer frame 110 can be fixed under the seat 10 of the vehicle or at other locations, and the rack 120 is set to a foldable structure. When the rack 100 needs to be used, the rack 120 is pulled out and unfolded, and when it is not needed, the rack 120 is folded and retracted to free up space in the cockpit.

[0061] Furthermore, the driving mechanism 160 is used to drive the frame 120 to move relative to the outer frame 110, and the driving mechanism 160 includes: a reel 161, the reel 161 includes an extensible elastic winding member 1611, one of the outer frame 110 and the frame 120 is used to fix the reel 161, and the other is fixedly connected to the free end of the elastic winding member 1611.

[0062] It should be noted that, in order to ensure the stability of the storage rack 100, a locking device 140 can also be provided between the frame 120 and the outer frame 110, for locking the frame 120 and the outer frame 110, so that the frame 120 can be fixed in the accommodating cavity 111 and remain motionless, and the free end and the fixed end of the elastic winding member 1611 are respectively connected to one of the outer frame 110 and the frame 120, and the free end and the fixed end are configured so that when the frame 120 is received into the accommodating cavity 111 along the first direction, the free end and the fixed end are connected to each other. The fixed ends move away from each other, thereby unfolding the elastic winding member 1611, causing the elastic winding member 1611 to undergo elastic deformation and accumulate elastic potential energy. At this time, the frame 120 is accommodated in the accommodating cavity 111 under the action of the locking device 140. When the user needs to use the storage rack 100, the locking device 140 can be controlled to unlock. At this time, the elastic force of the elastic winding member 1611 drives the frame 120 to extend out of the accommodating cavity 111. When the frame 120 is fully extended, the elastic winding member 1611 returns to its original state.

[0063] Therefore, the storage rack 100 provided in the embodiment of the present application, when it is necessary to pull out the rack 120, it is only necessary to control the locking device 140 to unlock, and the retractor 161 can drive the rack 120 to automatically extend out of the accommodating cavity 111, without the need for the user to pull the rack 120 over a long distance, and the operation is convenient; or when the rack 120 is heavy and the user needs to pull the rack 120 outward, the elastic winding member 1611 can also provide power along the first direction, reducing manpower consumption, which is beneficial to improving the user experience of the storage rack 100.

[0064] In addition, the retractor 161 drives the frame 120 to move by unrolling the energy stored in the elastic winding member 1611 , without the need for electric devices such as motors, and has a simple structure, which is beneficial to saving the production cost of the driving mechanism 160 and reducing the weight of the storage rack 100 .

[0065] In some possible implementations, see Figures 1 to 6 As shown, the retractor 161 of the embodiment of the present application further includes a reel 1612 , which is disposed on the frame 120 , and an elastic winding member 1611 is extendably wound around the reel 1612 , and a free end of the elastic winding member 1611 is fixedly connected to the outer frame 110 .

[0066] It should be noted that the reel 1612 is used to store the elastic winding member 1611. The fixed end of the elastic winding member 1611 is fixedly connected to the reel 1612. The reel 1612 is arranged at the part close to the accommodating cavity 111 after the frame 120 extends out of the accommodating cavity 111, and the free end is connected to the part of the outer frame 110 close to the pull-out opening 112. When the frame 120 is pushed to be retracted into the accommodating cavity 111, the reel 1612 starts to rotate, and at the same time the elastic winding member 1611 is stretched to store energy. After the frame 120 and the outer frame 110 are unlocked, the elastic winding member 1611 releases energy, driving the frame 120 to move while driving the reel 1612 to rotate in the opposite direction, thereby automatically winding the elastic winding member 1611 onto the reel 1612. The elastic winding member 1611 and the reel 1612 have a more compact structure and occupy less space, which is beneficial to improving the space utilization in the rack 100. At the same time, accommodating the elastic winding member 1611 by the reel 1612 is also beneficial to improving the durability and reliability of the elastic winding member 1611, and avoiding interference between the elastic winding member 1611 and other structures in the rack 100 when the elastic winding member 1611 is extended or retracted.

[0067] Among them, the free end and the outer frame 110 can be connected by welding, bonding, etc. The specific connection method is not limited in the embodiment of the present application, and it is sufficient to ensure that the free end remains stationary relative to the outer frame 110. For example, a third fixing hole 1181 can be opened on the bottom plate 118 of the outer frame 110, and a fourth fixing hole 1611a can be opened at the free end. Bolts are inserted into the third fixing hole 1181 and the fourth fixing hole 1611a in sequence, so as to fix the free end on the outer frame 110.

[0068] In some possible implementations, see Figures 1 to 6 As shown, the driving mechanism 160 of the embodiment of the present application further includes: a reel-up seat body 162 , the reel-up seat body 162 is fixed to the frame body 120 , and the reel 1612 is rotatably disposed on the reel-up seat body 162 .

[0069] Among them, the reel seat body 162 can be fixed to the frame body 120 by welding, bolt connection, etc., and the embodiment of the present application does not limit this. Setting the reel 1612 on the reel seat body 162 can ensure that the reel 1612 can rotate smoothly and ensure the recovery efficiency of the elastic winding member 1611. At the same time, setting the reel seat body 162 can set the reel 1612, the elastic winding member 1611 and other structures of the driving mechanism 160 on the reel seat body 162, so that the reel 161 forms an integrated structure. When assembling the storage rack 100, the reel 1612 and the reel seat body 162 can be assembled first and then installed on the frame body 120 together, which is beneficial to improving the assembly efficiency of the storage rack 100. At the same time, when the driving mechanism 160 fails, the reel seat body 162 can also be disassembled to inspect and replace the driving mechanism 160.

[0070] In some possible implementations, see Figures 1 to 6 As shown, the driving mechanism 160 of the embodiment of the present application further includes: a damping assembly 163 , and the damping assembly 163 is connected between the reel body 162 and the reel 1612 .

[0071] It is understandable that when the elastic winding member 1611 is unfolded for a long time, its elastic deformation is large and the elastic force generated is therefore also large. Driving the frame 120 to extend out of the accommodating cavity 111 only by the restoring force of the elastic winding member 1611 may cause the frame 120 to move too fast, causing the frame 120 to be subjected to a greater impact. Therefore, a damping component 163 can be set between the winding seat body 162 and the reel 1612. When the elastic winding member 1611 drives the frame 120 to extend, the damping component 163 provides a damping force to hinder the rotation of the reel 1612, slowing down the speed at which the elastic winding member 1611 resets, thereby slowing down the movement speed of the frame 120, which is beneficial to ensuring that the frame 120 extends smoothly out of the accommodating cavity 111, improving the stability of the movement of the frame 120, reducing the impact and vibration on the frame 120, and increasing the service life of the storage rack 100.

[0072] In some possible implementations, see Figures 1 to 6 As shown, the damping assembly 163 of the embodiment of the present application includes a first damping gear 1631 and a second damping gear 1632, the first damping gear 1631 is fixedly connected to the reel 1612, the second damping gear 1632 is fixed to the reel seat 162, and the first damping gear 1631 and the second damping gear 1632 are meshed.

[0073] In a specific implementation, when the reel 1612 rotates, the first damping gear 1631 will also rotate accordingly, so that the damping assembly 163 can effectively respond to the motion state of the reel 1612. The second damping gear 1632 is fixed to the reel seat 162, ensuring that it remains relatively still with the reel seat 162 during the damping process and will not move with the rotation of the first damping gear 1631. A meshing relationship is formed between the first damping gear 1631 and the second damping gear 1632, which not only realizes the transmission of torque, but also limits the rotation speed of the first damping gear 1631 through friction and interaction between the gears, thereby slowing down the speed at which the frame 120 extends out of the accommodating cavity 111, achieving a damping effect.

[0074] Among them, the first damping gear 1631 can be set integrally with the reel 1612, or it can be made separately and fixed on the reel 1612 by clamping, welding, etc. The embodiment of the present application does not limit this, and it can ensure that the first damping gear 1631 and the reel 1612 can rotate synchronously.

[0075] In some possible implementations, see Figures 1 to 6 As shown, the reel body 162 of the embodiment of the present application includes: a first mounting portion 1621 and a second mounting portion 1622 spaced apart along a third direction, the reel 161 is arranged on the first mounting portion 1621, one end of the reel 1612 extends into the space between the first mounting portion 1621 and the second mounting portion 1622 to form a gear mounting portion, the first damping gear 1631 is fixed to the gear mounting portion, and the second damping gear 1632 is fixed to the second mounting portion 1622 and meshes with the first damping gear 1631.

[0076] In some embodiments, it is necessary to reserve rotation space for the first damping gear 1631 and the second damping gear 1632, so a certain gap is left between the first mounting portion 1621 and the second mounting portion 1622, the reel 1612 is rotatably connected to the first mounting portion 1621, and the second damping gear 1632 is fixedly connected to the second mounting portion 1622. This can prevent other structures in the frame 120 from interfering with the rotation of the first damping gear 1631 and the second damping gear 1632, ensure that the positions of the first damping gear 1631 and the second damping gear 1632 remain stationary, thereby maintaining a meshing relationship, which is beneficial to ensuring the damping effect, thereby slowing down the movement speed of the frame 120 and improving the stability of the frame 120.

[0077] It can be understood that the second damping gear 1632 is fixed to the second mounting portion 1622, which means that the gear base 1632a of the second damping gear 1632 is fixedly connected to the second mounting portion 1622 to ensure that the position of the second damping gear 1632 remains stationary, and the gear portion 1632b is rotatable relative to the gear base 1632a and meshes with the first damping gear 1631 to achieve a damping effect.

[0078] In some possible implementations, see Figures 1 to 6 As shown, the first mounting portion 1621 of the embodiment of the present application includes two mounting plates 1621a spaced apart along a third direction, a rotation groove 1621a1 is provided on one side of the mounting plate 1621a along the first direction toward the interior of the accommodating cavity 111, the reel 1612 is installed in the rotation groove 1621a1 of the two mounting plates 1621a, and one end of the reel 1612 extends from the rotation groove 1621a1 into the space between the first mounting portion 1621 and the second mounting portion 1622, and the elastic winding member 1611 is located between the two mounting plates 1621a.

[0079] In the specific implementation, the reel 1612 is installed in the rotation groove 1621a1 of the two mounting plates 1621a, which is beneficial to ensuring the stability of the reel 1612 and preventing the reel 1612 from shaking or shifting during the movement of the frame 120, thereby ensuring the stability of the frame 120. At the same time, a rotation groove 1621a1 is opened on the mounting plate 1621a. When assembling the reel 1612, it is only necessary to align the two ends of the reel 1612 with the two rotation grooves 1621a1 and put it therein. The operation is convenient and there is no need to use complex mounting structures 1231 such as bolts, which is beneficial to improving the assembly efficiency of the drive mechanism 160. If the reel 1612 or the elastic winding member 1611 fails and needs to be repaired or replaced, the reel 1612 can also be quickly taken out from the rotation groove 1621a1, which is beneficial to reducing the difficulty and cost of repairing the drive mechanism 160.

[0080] Among them, the rotating groove 1621a1 can be designed to have a large opening and a small groove bottom so that the reel 1612 is not easily shaken or rolled out. Of course, the specific shape of the rotating groove 1621a1 is not limited in the embodiment of the present application and can be reasonably selected according to actual needs.

[0081] In some possible implementations, see Figures 1 to 6As shown, a connecting hole 1622a is provided on the second mounting portion 1622 of the embodiment of the present application, and a mounting column 1622b is provided on the side of the second mounting portion 1622 facing away from the first mounting portion 1621; the second damping gear 1632 includes a gear base 1632a and a gear portion 1632b, the gear base 1632a is provided with a plug hole 1632a1, the gear base 1632a is located on the side of the second mounting portion 1622 facing away from the first mounting portion 1621, the mounting column 1622b is passed through the plug hole 1632a1, and the gear portion 1632b extends from the connecting hole 1622a into the space between the first mounting portion 1621 and the second mounting portion 1622 to engage with the first damping gear 1631.

[0082] In this way, the second damping gear 1632 can be installed by aligning the insertion hole 1632a1 on the gear base 1632a with the installation column 1622b on the second installation part 1622, so that the installation column 1622b is inserted into the insertion hole 1632a1, which is easy to operate and is conducive to further improving the assembly efficiency of the retractor 161. It should be noted that when making the first installation part 1621 and the second installation part 1622, the rotation groove 1621a1 on the first installation part 1621 needs to correspond to the position of the installation column 1622b and the connecting hole 1622a on the second installation part 1622, so as to ensure that the gear part 1632b and the second damping gear 1632 are meshed after the reel 1612 and the second damping gear 1632 are installed in place, without unnecessary adjustment, thereby effectively reducing the assembly difficulty and cost of the driving mechanism 160.

[0083] In some possible implementations, see Figures 1 to 6 As shown, the frame 120 of the embodiment of the present application includes two end plates 123 opposite to each other along a first direction, wherein a mounting structure 1231 is provided on the end plate 123 close to the interior of the accommodating cavity 111, and a mounting matching structure 166 is provided on the reeling seat body 162, and the mounting matching structure 166 is fixed to the mounting structure 1231 so that the driving mechanism 160 is fixed to the end plate 123.

[0084] It is understandable that the driving mechanism 160 needs to cooperate with the outer frame 110 to realize the driving effect on the frame 120. Therefore, the driving mechanism 160 needs to be installed on the end plate 123 of the frame 120 close to the inside of the accommodating cavity 111 to ensure that the driving mechanism 160 is always located in the accommodating cavity 111 during the sliding process of the frame 120 relative to the outer frame 110, thereby ensuring the driving effect of the driving mechanism 160. At the same time, the outer frame 110 plays a role in protecting the driving mechanism 160, which is beneficial to extend the service life of the driving mechanism 160.

[0085] In some possible implementations, see Figures 1 to 6As shown, the mounting structure 1231 of the embodiment of the present application is formed as a mounting socket 1632a1, and the mounting matching structure 166 is formed as a mounting column, which is inserted into the mounting socket 1632a1.

[0086] In a specific implementation, the mounting pin can be formed on two mounting plates 1621a opposite to the first mounting portion 1621. When installing the drive mechanism 160, the mounting pin is inserted into the pre-installed socket 1632a1 to ensure that the drive mechanism 160 is installed in place. At the same time, a third mounting portion 1623 can be provided on the reeling seat body 162, and a corresponding first mounting hole 126 is opened on the frame body 120. After the mounting pin is inserted into the mounting socket 1632a1, the bolt is passed through the first mounting hole 126 to connect with the third mounting portion 1623, thereby fixing the drive mechanism 160 on the frame body 120, which is beneficial to improving the stability of the connection between the drive mechanism 160 and the frame body 120.

[0087] In some possible implementations, see Figure 1 , Figure 7 and Figure 8 As shown, the embodiment of the present application also includes a storage mechanism 150 connected to the frame 120 and moves with the frame 120. When the frame 120 is pulled out from the accommodating cavity 111, the storage mechanism 150 is unfolded to place items. When the frame 120 is retracted into the accommodating cavity 111, the storage mechanism 150 is folded and accommodated in the accommodating cavity 111.

[0088] In some embodiments, after the rack 120 is pulled out through the drawer opening 112, the storage mechanism 150 is unfolded and stabilized outside the outer frame 110. The unfolded storage mechanism 150 defines a certain storage space 154 so that the user can store and take out items at any time. When the rack 120 is retracted into the accommodating cavity 111, the items in the storage space 154 need to be taken out, and the storage mechanism 150 is folded to save the storage space of the rack 100. Therefore, the rack 100 of the embodiment of the present application occupies less space when the rack 120 is retracted, and the requirement for installation space is relatively low, which is conducive to expanding the application scenarios of the rack 100.

[0089] In some possible implementations, see Figure 1 , Figure 7 and Figure 8 As shown, the frame 120 of the embodiment of the present application is open at one end toward the bottom wall of the accommodating cavity 111, and the frame 120 includes two opposite mounting side panels 122 along a third direction. The storage mechanism 150 includes: a connecting rod assembly and a storage piece 152. The connecting rod assembly includes two rod groups corresponding to the mounting side panels 122 one by one, and each rod group includes at least two movable rods 151 spaced apart along a first direction. The first end of the movable rod 151 is hinged to the mounting side panel 122, and the second end is hinged to the storage piece 152.

[0090] In specific implementation, the storage mechanism 150 is unfolded and stored through the connecting rod assembly. When the storage mechanism 150 is unfolded, each movable rod 151 and the storage piece 152 together enclose a storage space 154. The user can place items on the storage piece 152. The movable rod 151 plays a role in supporting the storage piece 152 and can also play a role in limiting to prevent large items from shaking out of the storage space 154. Each rod group has at least two movable rods 151. The specific number can be adjusted according to the size of the storage rack 100 and actual needs. The embodiment of the present application does not limit this. For example, the number of movable rods 151 is two, and the two rod groups have a total of four movable rods 151. Together with the storage piece 152, a rectangular storage space 154 is enclosed. The four movable rods 151 can be connected to the four corners of the storage piece 152. The storage space 154 formed in this way can match the space between the front seat 10 and the rear seat 10, while ensuring the stability of the formed storage space 154. When the storage mechanism 150 needs to be retracted, the movable rod 151 rotates relative to the mounting side plate 122, and the storage piece 152 rotates relative to the movable rod 151. Finally, each movable rod 151 and the storage piece 152 are located in the same plane, so that the storage mechanism 150 is folded and stored between the two mounting side plates 122. At this time, the frame body 120 is pushed into the accommodating cavity 111 to complete the storage of the storage rack 100. The operation is convenient, which is beneficial to saving the space occupied by the storage rack 100 after being folded, and improving the space utilization rate in the vehicle.

[0091] In some possible implementations, see Figure 1 , Figure 7 and Figure 8 As shown, the storage mechanism 150 of the embodiment of the present application further includes: an enclosure 153, which is connected to the frame 120 and the storage piece 152. When the storage mechanism 150 is unfolded, the enclosure 153 is arranged around the storage piece 152 and forms a storage space 154 together with the storage piece 152.

[0092] In a specific implementation, since there is a gap between two adjacent movable rods 151, if the items to be stored in the storage mechanism 150 are small, when the vehicle shakes during driving, the stored items may leak out from between the two movable rods 151 and separate from the storage piece 152. Therefore, when the storage mechanism 150 is unfolded, a blocking member 153 can be provided on the surrounding side of the storage piece 152, and the blocking member 153 and the storage piece 152 together form a storage space 154. The blocking member 153 can prevent the items in the storage space 154 from falling due to external force collision, thereby ensuring the safety of the items and helping to reduce accidental losses caused by vehicle shaking.

[0093] The enclosure 153 may be a net bag, a curtain, a baffle or other different structures. The specific material of the enclosure 153 is not limited in the embodiment of the present application, and it only needs to prevent the items in the storage space 154 from falling. At the same time, partitions may be provided in the enclosure 153 to divide the storage space 154 into different areas so that different types of items can be stored in different categories, thereby improving the utilization rate of the storage space 154. Of course, the specific structure of the enclosure 153 is not limited in the embodiment of the present application, and it can be freely selected according to actual storage needs.

[0094] See also Figures 1 to 9 As shown, an embodiment of the present application further provides a vehicle, comprising: a vehicle body and any one of the above-mentioned storage racks 100 , wherein the storage rack 100 is arranged on the vehicle body.

[0095] The structure and working principle of the storage rack 100 are described in detail in the above embodiments, and will not be described in detail here.

[0096] In the embodiment of the present application, the vehicle body includes a front seat 10, an armrest box and a rear seat 10, at least two front seats 10 are arranged side by side and at intervals, the armrest box is arranged between at least two front seats 10, the storage rack 100 is arranged in the armrest box, and the pull-out opening 112 of the storage rack 100 is located on the side of the armrest box facing the rear seat 10. Since the height of the outer frame 110 along the second direction is relatively low, the outer frame 110 can be installed under the front seat 10 or the rear seat 10, or be set on the armrest box. When the outer frame 110 is installed under the front seat 10 or on the armrest box, the drawer opening 112 of the outer frame 110 can be directed toward the rear seat 10. When the outer frame 110 is installed under the rear seat 10, the drawer opening 112 of the outer frame 110 can be directed toward the front seat 10. In this way, after the frame 120 is pulled out through the drawer opening 112, the storage mechanism 150 is unfolded between the front seat 10 and the rear seat 10 to form a storage space 154, which can not only expand the storage space inside the vehicle, but also ensure that the passengers in the rear row of the vehicle can take or store items in the storage mechanism 150 at any time without affecting the driving of the vehicle.

[0097] In addition, since the vehicle is less likely to be fully loaded during actual use, the middle seat 10 opposite the rear seat 10 and the armrest box is idle for a longer period of time, which will cause a waste of space in the vehicle. Therefore, the outer frame 110 can be installed under the middle seat 10 of the rear seat 10, or installed on the armrest box. When the vehicle is not fully loaded, the frame 120 can be pulled out and the storage mechanism 150 can be unfolded. A storage space 154 is formed between the armrest box and the middle seat 10, which is convenient for passengers on both sides of the rear seat 10 to take items from the middle storage mechanism 150 at any time. When the vehicle needs to carry more passengers, the storage mechanism 150 can be folded and retracted into the accommodating cavity 111 together with the frame 120, thereby releasing the riding space in the vehicle to ensure the comfort of passengers sitting on the middle seat 10. At the same time, since the storage mechanism 150 can be completely stored in the outer frame 110 after being folded, that is, the volume of the storage rack 100 in the stored state is only the volume of the outer frame 110, the installation space required for the storage rack 100 is smaller. Compared with the pull-out storage structure that cannot be folded, the storage rack 100 of the embodiment of the present application is installed at the bottom of the front seat 10 or the rear seat 10, which can also reduce the impact on the vehicle body floor layout under the vehicle seat 10, which is beneficial to improve the space utilization rate in the vehicle.

[0098] Therefore, the storage rack 100 provided in the embodiment of the present application can adjust the state of the storage rack 100 at any time according to the different usage requirements of the vehicle, and has high flexibility. When the vehicle is not fully loaded, the frame 120 is pulled out of the storage mechanism 150 to form a storage space 154, thereby expanding the total storage space in the vehicle. When the vehicle is fully loaded, the frame 120 and the storage mechanism 150 are retracted into the accommodating cavity 111 to release the riding space in the vehicle, ensure the comfort of the passengers, and help expand the storage space in the vehicle and improve the space utilization rate in the vehicle. At the same time, the storage rack 100 is set at the bottom of the vehicle seat 10 or on the armrest box, so that when the frame 120 is pulled out, the storage space 154 is formed between the front seat 10 and the rear seat 10, which helps the rear passengers to take and store items at any time without affecting the driving, which is conducive to improving the riding experience of the vehicle.

[0099] In summary, the storage rack 100 provided in the embodiment of the present application is provided with an outer frame 110, a frame body 120 and a driving mechanism 160, the driving mechanism 160 includes a reel 161 and a reel seat body 162, the reel 161 includes a reel 1612 and an elastic winding member 1611, the reel seat body 162 and the frame body 120 are close to the accommodating cavity 111, the reel 1612 is rotatably arranged on the reel seat body 162, the fixed end of the elastic winding member 1611 is fixedly connected to the reel 1612, and the free end is connected to the portion of the outer frame 110 close to the draw-out opening 112, when the frame body 120 is received in the accommodating cavity 111, When the storage rack 100 is received in the cavity 111, the reel 1612 rotates, the elastic winding member 1611 unfolds, and stores energy. When the frame 120 and the outer frame 110 are unlocked, the elastic force of the elastic winding member 1611 drives the frame 120 to extend out of the storage cavity 111, and the reel 1612 rotates in the opposite direction to store the elastic winding member 1611. Therefore, when the storage rack 100 of the embodiment of the present application is opened, it is only necessary to unlock the frame 120 and the outer frame 110, and the frame 120 can automatically extend out of the storage cavity 111 without long-distance pulling. The operation is convenient, which is conducive to saving manpower and improving the user experience of the storage rack 100.

[0100] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, or it can be an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.

[0101] In the embodiments of the present application, the devices or elements referred to or implied must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present application. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise precisely and specifically specified.

[0102] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the embodiments of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein, for example, can be implemented in an order other than those illustrated or described herein.

[0103] In addition, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus that includes a series of steps or elements is not necessarily limited to those steps or elements explicitly listed, but may include other steps or elements not explicitly listed or inherent to such process, method, product, or apparatus.

[0104] It should be understood that the various numerical numbers involved in the embodiments of the present application are only used for the convenience of description and are not used to limit the scope of the embodiments of the present application.

[0105] It can be understood that in the embodiments of the present application, the size of the serial numbers of the above-mentioned processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0106] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the following claims.

[0107] It should be understood that the present application is not limited to the precise structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

Claims

1. A storage rack (100), characterized in that: include: An outer frame (110), the outer frame (110) defining a receiving cavity (111), the receiving cavity (111) having a drawer opening (112) at one end along a first direction; a frame (120), the frame (120) being drawable and arranged in the accommodating cavity (111) via the drawer opening (112); A driving mechanism (160) is used to drive the frame (120) to move relative to the outer frame (110), and the driving mechanism (160) includes: a retractor (161), and the retractor (161) includes an extendable elastic winding member (1611); one of the outer frame (110) and the frame (120) is used to fix the retractor (161), and the other is fixedly connected to the free end of the elastic winding member (1611).

2. The storage rack (100) according to claim 1, characterized in that: The retractor (161) further comprises a reel (1612), wherein the reel (1612) is disposed on the frame (120), the elastic winding member (1611) is extendably wound around the reel (1612), and the free end of the elastic winding member (1611) is fixedly connected to the outer frame (110).

3. The storage rack (100) according to claim 2, characterized in that: The driving mechanism (160) further comprises: a reeling seat body (162), wherein the reeling seat body (162) is fixed to the frame body (120), and the reel (1612) is rotatably disposed on the reeling seat body (162).

4. The storage rack (100) according to claim 3, characterized in that: The driving mechanism (160) further comprises: a damping assembly (163), wherein the damping assembly (163) is connected between the reeling seat body (162) and the reel (1612).

5. The storage rack (100) according to claim 4, characterized in that: The damping assembly (163) comprises a first damping gear (1631) and a second damping gear (1632); the first damping gear (1631) is fixedly connected to the reel (1612); the second damping gear (1632) is fixed to the reel seat (162); the first damping gear (1631) and the second damping gear (1632) are meshed.

6. The storage rack (100) according to claim 5, characterized in that: The reel-up seat (162) comprises: A first mounting portion (1621) and a second mounting portion (1622) are spaced apart along a third direction, the reel (161) is arranged on the first mounting portion (1621), one end of the reel (1612) extends into the space between the first mounting portion (1621) and the second mounting portion (1622) to form a gear mounting portion, the first damping gear (1631) is fixed to the gear mounting portion, and the second damping gear (1632) is fixed to the second mounting portion (1622) and meshes with the first damping gear (1631).

7. The storage rack (100) according to claim 6, characterized in that: The first mounting portion (1621) includes two mounting plates (1621a) spaced apart along the third direction, and a rotation groove (1621a1) is provided on one side of the mounting plate (1621a) facing the interior of the accommodating cavity (111) along the first direction. The reel (1612) is installed in the rotation grooves (1621a1) of the two mounting plates (1621a), and one end of the reel (1612) extends from the rotation groove (1621a1) into the space between the first mounting portion (1621) and the second mounting portion (1622), and the elastic winding member (1611) is located between the two mounting plates (1621a).

8. The storage rack (100) according to claim 6, characterized in that: The second mounting portion (1622) is provided with a communicating hole (1622a), and a mounting column (1622b) is provided on a side of the second mounting portion (1622) facing away from the first mounting portion (1621); The second damping gear (1632) includes a gear base (1632a) and a gear portion (1632b), the gear base (1632a) being provided with an insertion hole (1632a1), the gear base (1632a) being located on the side of the second mounting portion (1622) facing away from the first mounting portion (1621), the mounting column (1622b) being passed through the insertion hole (1632a1), and the gear portion (1632b) extending from the connecting hole (1622a) into the space between the first mounting portion (1621) and the second mounting portion (1622) to engage with the first damping gear (1631).

9. The storage rack (100) according to any one of claims 3 to 8, characterized in that: The frame (120) comprises two end plates (123) opposite to each other along the first direction, wherein a mounting structure (1231) is provided on the end plate (123) close to the inside of the accommodating cavity (111). The reeling seat body (162) is provided with a mounting matching structure (166), and the mounting matching structure (166) is fixed to the mounting structure (1231) so that the driving mechanism (160) is fixed to the end plate (123).

10. The storage rack (100) according to claim 9, characterized in that: The mounting structure (1231) is formed as a mounting socket (1632a1), and the mounting matching structure (166) is formed as a mounting pin, and the mounting pin is inserted into the mounting socket (1632a1).

11. The storage rack (100) according to any one of claims 1 to 8, characterized in that: The invention also comprises a storage mechanism (150), wherein the storage mechanism (150) is connected to the frame (120) and moves with the frame (120); when the frame (120) is drawn out from the accommodating cavity (111), the storage mechanism (150) is unfolded to place articles; when the frame (120) is retracted into the accommodating cavity (111), the storage mechanism (150) is folded and accommodated in the accommodating cavity (111).

12. The storage rack (100) according to claim 11, characterized in that: The frame (120) is open at one end facing the bottom wall of the accommodating cavity (111), and comprises two mounting side panels (122) opposite to each other along a third direction. The storage mechanism (150) comprises: a connecting rod assembly and a storage piece (152); the connecting rod assembly comprises two rod groups corresponding to the mounting side plates (122) one by one; each of the rod groups comprises at least two movable rods (151) spaced apart along the first direction; a first end of the movable rod (151) is hinged to the mounting side plates (122) and a second end is hinged to the storage piece (152).

13. The storage rack (100) according to claim 12, characterized in that: The storage mechanism (150) further comprises: a blocking member (153), wherein the blocking member (153) is connected to the frame (120) and the storage member (152); when the storage mechanism (150) is unfolded, the blocking member (153) is arranged around the storage member (152) and forms a storage space (154) together with the storage member (152).

14. A vehicle, characterized in that: include: Vehicle body; The storage rack (100) according to any one of claims 1 to 13, wherein the storage rack (100) is arranged on the vehicle body.

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