Storage opening structure

Abstract

The storage opening structure comprises a frame and a turnover box cover unit, a sliding groove piece arranged in the width direction of the frame is arranged on the frame, a containing space is formed between the sliding groove piece and the top end of the frame, a storage opening is formed in one side of the frame, and the containing space is located above the storage opening; the turnover box cover unit comprises a box cover body, the box cover body is arranged on one side of the storage opening in the frame, and a sliding piece in sliding connection with the sliding groove piece is arranged on the box cover body; the box cover body has a using state and a folding state, the box cover body is used for covering the storage opening when in the using state, the box cover body is horizontally arranged when in the folding state, and the sliding piece can slide along the sliding groove piece so that the box cover body can move into the containing space. According to the sundry box, the box cover body does not occupy the storage volume of the sundry box; no matter whether a user is on a sleeping berth or below the sleeping berth, the opening of the box cover body does not affect the taking of articles in the sundry box.

Description

Technical Field

[0001] This application relates to the field of vehicle cab accessories, and particularly to a storage opening structure. Background Art

[0002] Commercial vehicles are important means of transportation with long driving mileage, and drivers basically live in the vehicle. Due to long-term driving, long traffic jams, and inconvenient dining in different places, it is necessary to place a lot of maintenance supplies, daily necessities (such as clothes, toiletries, cutting boards, rice cookers, etc.), food ingredients, and drinking water in the vehicle. Due to long-term fatigue driving, drivers are relatively tired and need to cook and live, so improving the convenience inside the cab is urgently needed to improve user comfort.

[0003] Currently, the following several technical solutions are adopted for trucks to realize the measures of taking and placing items:

[0004] A pull-out sundry box is designed under the bunk, and items can be taken after it is pulled out: The storage volume of the pull-out sundry box is small, and the guide rails and drawers need to occupy a large amount of space, and the cost is relatively high at the same time;

[0005] A fixed baffle sundry box, and items can be taken after the bunk is opened: In the way of the fixed baffle sundry box, since daily necessities such as quilts are already placed on the bunk, the items need to be moved away and then the bunk board needs to be lifted every time it is used. When taking items, one hand needs to support the bunk board and the other hand needs to take the items, and the operation is extremely inconvenient;

[0006] A normal flip lid structure: When the user lies on the bunk and opens the lid, the lid rotates around the axis and will block the user's arm from taking items after it is opened. Summary of the Invention

[0007] This application provides a storage opening structure, which can solve the problem that the sundry box designed under the bunk in the related art cannot have the advantages of large storage volume and convenient opening at the same time.

[0008] In a first aspect, an embodiment of this application provides a storage opening structure, which includes: a frame and a flip lid unit. A chute member is arranged on the frame along the width direction of the frame, and there is an accommodation space between the chute member and the top end of the frame. One side of the frame has a storage opening, and the accommodation space is located above the storage opening; the flip lid unit includes a lid body, the lid body is arranged on one side of the storage opening on the frame, and a sliding member slidably connected to the chute member is arranged on the lid body; the lid body has a use state and a retracted state. When the lid body is in the use state, it is used to cover the storage opening. When the lid body is in the retracted state, the lid body is horizontally arranged, and the sliding member can slide along the chute member so that the lid body can move into the accommodation space.

[0009] In one embodiment, the chute member includes: a chute body and a limiting member, the sliding member is slidably connected to the inside of the chute body; the limiting member is disposed on the chute body, and when the lid body is in a use state, the limiting member abuts against the back surface of the lid body.

[0010] In one embodiment, the chute member further includes: a locking member and an upper pulley, the locking member is disposed on both sides of the chute body along the width direction of the frame, and there is a sliding member locking gap between the locking member and the side portion of the chute body; the upper pulley is disposed at the top of the chute body and extends into the accommodation space, and the upper pulley is used for fitting with the lid body.

[0011] In one embodiment, the locking member includes: a through groove and a raised plate, the through groove is opened on the chute body; the middle of the raised plate protrudes toward the side close to the middle of the chute body, and the raised plate is disposed inside the through groove.

[0012] In one embodiment, the sliding member includes: a support and a moving pulley, the support is fixed to the back surface of the lid body; the moving pulley is rotatably connected to the support through a rotating shaft, and the moving pulley is slidably connected to the inside of the chute member.

[0013] In one embodiment, the flip lid unit further includes: a locking assembly for locking the lid body to the frame or unlocking it from the frame and a rear baffle, the rear baffle is disposed on the lid body, and the locking assembly is disposed between the rear baffle and the lid body.

[0014] In one embodiment, the locking assembly includes: a driving member and a driven member, the driving member is movably connected to the lid body, and one end of the driving member is a driving end; the driven member is movably connected to the lid body, and one end of the driven member is a force receiving end, and the other end is a locking end for engaging with the frame, and the force receiving end is located on the moving path of the driving end.

[0015] In one embodiment, the driving member includes: a handle and a locking tongue, the handle is rotatably connected to the front surface of the lid body; the locking tongue is fixed to the handle, and an adjustment groove is opened on the lid body, and one end of the locking tongue is a driving end, and the driving end passes through the adjustment groove.

[0016] In one embodiment, the driven member includes: two planetary gears, a spring and a locking rod, both of the two planetary gears are rotatably connected to the rear baffle, and the two planetary gears are engaged, and one end of the planetary gear is a force receiving end; the spring is disposed between the two planetary gears; the locking rod is slidably connected to the rear baffle, and one end is connected to the planetary gear, and the other end is a locking end, a locking groove is provided on the frame, and a locking hole is opened on the locking groove, and the locking rod is engaged with the locking hole.

[0017] In one embodiment, the follower further includes a limit plate which is fixed to the rear baffle and located on the rotation path of the planetary gear.

[0018] The beneficial effects brought by the technical solutions provided in the embodiments of the present application include:

[0019] The embodiments of the present application provide a storage opening structure. The lid body can be turned over and opened on the frame, and the lid body does not occupy the storage volume of the sundry box. Since the lid body can change its state and there is a receiving space provided on the frame, when the lid body is turned to a horizontal position, the sliding member on the lid body can move within the chute member so that the lid body can move into the receiving space. Therefore, whether the user is on the upper berth or the lower berth, the opening of the lid body will not affect the access to the items in the sundry box. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0021] Figure 1 It is a schematic diagram of the overall structure provided by the embodiments of the present application;

[0022] Figure 2 It is Figure 1 a partial enlarged view at A in

[0023] Figure 3 It is a front schematic diagram of the overall structure provided by the embodiments of the present application;

[0024] Figure 4 It is an exploded view of the locking assembly provided by the embodiments of the present application;

[0025] Figure 5 It is a rear schematic diagram of the lid body provided by the embodiments of the present application;

[0026] Figure 6 It is a schematic diagram of the locking assembly provided by the embodiments of the present application;

[0027] Figure 7 It is Figure 6 a partial enlarged view at B in

[0028] Figure 8 It is a schematic diagram of the locking assembly provided by the embodiments of the present application;

[0029] Figure 9 It is a schematic diagram of the chute member provided by the embodiments of the present application;

[0030] Figure 10 Schematic diagram of the driving part provided by the embodiment of the present application.

[0031] In the figure: 1. Frame; 10. Slide member; 100. Slide body; 101. Upper pulley; 102. Latching member; 103. Limiting member; 11. Lock groove; 110. Locking hole; 12. Accommodating space;

[0032] 2. Flipping box cover unit; 20. Box cover body; 21. Sliding member; 210. Support; 211. Rotating shaft; 212. Nut; 213. Moving pulley; 22. Locking assembly; 220. Driving part; 2200. Handle; 2201. Lock tongue; 221. Rear baffle; 222. Driven part; 2220. Planet gear; 2221. Spring; 2222. Lock rod; 2223. Limiting groove; 2224. Rotating shaft; 23. Limiting plate. Detailed implementation manners

[0033] In order to enable those skilled in the art to better understand the solution of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present application.

[0034] The embodiment of the present application provides a storage opening structure, which can solve the problem that the sundry box designed under the bunk in the related art cannot have the advantages of large storage volume and convenient opening at the same time.

[0035] See Figures 1 to 10 , the embodiment of the present application provides a storage opening structure, which includes: a frame 1 and a flipping box cover unit 2. A slide member 10 is arranged on the frame 1 along the width direction of the frame 1, and there is an accommodating space 12 between the slide member 10 and the top end of the frame 1. One side of the frame 1 has a storage opening, and the accommodating space 12 is located above the storage opening; the flipping box cover unit 2 includes a box cover body 20, the box cover body 20 is arranged on one side of the storage opening on the frame 1, and a slide member 21 slidably connected to the slide member 10 is arranged on the box cover body 20; the box cover body 20 has a use state and a retracted state. When the box cover body 20 is in the use state, it is used to cover the storage opening. When the box cover body 20 is in the retracted state, the box cover body 20 is horizontally arranged, and the slide member 21 can slide along the slide member 10 so that the box cover body 20 moves into the accommodating space 12.

[0036] In this application, the lid body 20 can be flipped open on the frame 1. The lid body 20 does not occupy the storage volume of the sundry box. Since the lid body 20 can change its state and there is a receiving space 12 provided on the frame 1, when the lid body 20 is flipped to a horizontal setting, the sliding member 21 on the lid body 20 can move within the chute member 10 so that the lid body 20 can move into the interior of the receiving space 12. Therefore, whether the user is on the upper berth or the lower berth, the opening of the lid body 20 will not affect the access to the items in the sundry box.

[0037] Among them, referring to Figure 3 As shown, in order to enable the lid body 20 to continue to be operated to move into the interior of the frame 1 after being flipped to a horizontal setting, the height of the inner wall of the frame 1 is set to be greater than the height of the lid body 20. It is necessary to reserve a receiving space 12 on the frame 1 that can accommodate the lid body 20 for accommodating the lid body 20. And in this application, although the chute member 10 is provided inside the frame 1, compared with the setting of a traditional drawer, the chute member 10 can greatly reduce the occupied storage volume of the sundry box, so that more items can be stored in the sundry box.

[0038] Based on the above embodiment, in this embodiment, the chute member 10 includes: a chute body 100 and a limiting member 103. The sliding member 21 is slidably connected to the inside of the chute body 100, and the limiting member 103 is provided on the chute body 100. And when the lid body 20 is in a use state, the limiting member 103 abuts against the back surface of the lid body 20.

[0039] Specifically, when the lid body 20 is in a use state, at this time the lid body 20 is vertically arranged. In order to prevent the lid body 20 from sliding inside the chute body 100 along with the sliding member 21 at this time, the limiting member 103 is provided to abut and limit the lid body 20.

[0040] In this embodiment, referring to Figure 2 and Figure 9 As shown, the limiting member 103 is connected to the chute body 100 by bolts. Specifically, the limiting member 103 is set as an "L"-shaped plate. The horizontal plate of the limiting member 103 is connected to the chute body 100, and the vertical plate is attached to the lid body 20 when the lid body 20 is vertically arranged, so as to prevent the lid body 20 from moving into the interior of the frame 1 in a vertical state.

[0041] At the same time, in this embodiment, the chute body 100 is set in the shape of a box for easy installation and positioning. One side of the chute body 100 is grooved, and the sliding member 21 extends into the interior of the chute body 100 from the grooved side of the chute body 100 to ensure that the sliding member 21 can smoothly slide within the chute body 100.

[0042] Based on the above embodiments, in this embodiment, the chute member 10 further includes: a locking member 102 and an upper pulley 101. The locking member 102 is disposed on both sides of the chute body 100 along the width direction of the frame 1, and there is a locking gap for the slider 21 between the locking member 102 and the side portion of the chute body 100. The upper pulley 101 is disposed at the top end of the chute body 100 and extends into the accommodation space 12, and the upper pulley 101 is used to fit with the flipping box cover unit 2.

[0043] In this embodiment, the width direction of the frame 1 refers to Figure 1 the X direction therein.

[0044] Wherein, the function of the locking member 102 is to temporarily lock the slider 21 in the locking gap of the slider 21 when the slider 21 moves to the ends on both sides of the chute body 100, so as to prevent the slider 21 from moving randomly.

[0045] Further, in some possible embodiments, the locking member 102 includes: a through groove and a raised plate. The through groove is opened on the chute body 100. The middle part of the raised plate protrudes towards the middle side of the chute body 100, and the raised plate is disposed inside the through groove. In this embodiment, after the raised plate is fixed inside the through groove, the top end of the middle part of the raised plate needs to extend out of the through groove and into the chute body 100. It should be noted that the locking member 102 can be disposed at the bottom end of the chute body 100 as Figure 2 shown, or can be disposed at the top end of the chute body 100, which is not limited in this application.

[0046] In this embodiment, the middle part of the raised plate refers to the middle part along the length direction of the raised plate, and also refers to Figure 1 the middle part in the X direction therein, and the middle part of the chute body 100 refers to the middle part in the height direction of the chute body 100.

[0047] At the same time, in this embodiment, it can be set that the raised plate is disposed inside the through groove, and one end is fixed to the inner wall of the through groove, and the other end has no contact with the inner wall of the through groove. Therefore, when the slider 21 passes through the raised plate, a pressure can be applied to the raised plate to make the raised plate pop out towards the side away from the middle of the chute body 100, so as to facilitate the smooth sliding of the slider 21, so that the raised plate can both temporarily limit the position of the slider 21 and does not affect the normal sliding of the slider 21.

[0048] In addition, both ends of the raised plate can be further fixed to the inside of the through groove to enhance the structural stability. To meet specific functional requirements, the raised plate needs to be designed with an elastic material at this time, such as high-quality rubber or spring 2221 steel, etc., to ensure its good elasticity and resilience. When the slider 21 moves along the chute body 100 and passes by the raised plate, a certain pressure will be exerted on the raised plate, causing the middle part of the raised plate to pop out to the side away from the middle of the chute body 100 after being squeezed. When the slider 21 moves away from the raised plate, the raised plate can rebound to its normal state.

[0049] In some other possible embodiments, a raised structure made of an elastic material can be directly fixed on the inner wall of the chute body 100, that is, on the top or bottom of the inner wall. When the slider 21 does not move, the raised structure can limit the movement of the slider 21. When a force is applied and the slider 21 moves, when the slider 21 passes by the raised structure, the raised structure contracts, and when the slider 21 moves away from the raised structure, the raised structure rebounds to its normal state.

[0050] The above embodiments are only various possible implementation manners of the embodiments of the present application, and the embodiments of the present application are not limited thereto.

[0051] Among them, the upper pulley 101 is fixed to the top of the chute body 100. The function of the upper pulley 101 is that when the lid body 20 is flipped to a horizontal setting, the slider 21 on the lid body 20 moves in the chute member 10, the upper pulley 101 contacts the back surface of the lid body 20, and supports the lid body 20 to ensure that the lid body 20 maintains a stable horizontal posture.

[0052] Based on the above embodiments, in this embodiment, the slider 21 includes: a support 210 and a moving pulley 213. The support 210 is fixed to the back surface of the lid body 20; the moving pulley 213 is rotatably connected to the support 210 through a rotating shaft 211, and the moving pulley 213 is slidably connected to the inside of the chute member 10.

[0053] In this embodiment, as shown in Figure 2 A support 210 is fixedly connected to the back surface of the lid body 20, and a moving pulley 213 is rotatably connected to the end of the support 210 through a rotating shaft 211. Among them, the rotating shaft 211 and the support 210 are fixed by a nut 212, the moving pulley 213 is rotatably connected to the rotating shaft 211, and the moving pulley 213 extends into the inside of the chute body 100 and is slidably connected to the chute body 100.

[0054] Further, partitions are fixed at both the top and bottom of the side where the chute body 100 is grooved. The gap between the two partitions allows the rotary shaft 211 to extend into the chute body 100, and ensures that the rotary shaft 211 can smoothly slide within the gap between the two partitions. The partitions can also limit the movement of the moving pulley 213 to prevent the moving pulley 213 from moving out of the chute body 100 during the sliding process.

[0055] In the present application, chute members 10 are fixed at both ends of the sleeper frame 1, and sliding members 21 are provided at both ends of the lid body 20, ensuring that the lid body 20 smoothly slides along the chute body 100 into the frame 1 to achieve the hidden effect of the lid body 20.

[0056] Based on the above embodiments, in this embodiment, the flip lid unit 2 further includes: a locking assembly 22 and a rear baffle 221 for locking the lid body 20 to the frame 1 or unlocking it from the frame 1. The rear baffle 221 is disposed on the lid body 20, and the locking assembly 22 is disposed between the rear baffle 221 and the lid body 20.

[0057] In this embodiment, by setting the locking assembly 22, the lid body 20 can block the items inside the sundry box to prevent the items from falling out under conditions such as sudden braking. The locking assembly 22 locks the lid body 20 to the frame 1 to prevent the lid body 20 from automatically popping open due to the impact of the items.

[0058] The purpose of setting the rear baffle 221 is to protect the locking assembly 22.

[0059] Based on the above embodiments, in this embodiment, the locking assembly 22 includes: a driving member 220 and a driven member 222. The driving member 220 is movably connected to the lid body 20, and one end of the driving member 220 is a driving end; the driven member 222 is movably connected to the lid body 20, and one end of the driven member 222 is a force-receiving end, and the other end is a locking end for engaging with the frame 1, and the force-receiving end is located on the movement path of the driving end.

[0060] In this embodiment, the user operates the driving member 220 to move the driving end on the driving member 220. After the driving end moves, it applies a force to the force-receiving end of the driven member 222, causing the locking end to engage and fix with the frame 1 to lock the lid body 20 to the frame 1.

[0061] Among them, the driving member 220 includes: a handle 2200 and a locking tongue 2201. The handle 2200 is rotatably connected to the front of the lid body 20; the locking tongue 2201 is fixed to the handle 2200, and an adjustment slot is provided on the lid body 20. One end of the locking tongue 2201 is a driving end, and the driving end passes through the adjustment slot.

[0062] Specifically, an adjustment groove is formed in the lid body 20. The adjustment groove penetrates through the front and back surfaces of the lid body 20. A pin shaft is provided at the adjustment groove, and the handle 2200 is rotatably connected to the lid body 20 through the pin shaft. Further, a resilient member is sleeved on the pin shaft, and the resilient member is connected to the handle 2200 and the lid body 20.

[0063] In this embodiment, the pin shaft is horizontally arranged. After the handle 2200 is rotated, the handle 2200 can automatically rebound under the action of the resilient member. The locking tongue 2201 is fixedly connected to the handle 2200. The locking tongue 2201 passes through the adjustment groove and is arranged on the back surface of the lid body 20, and the handle 2200 is arranged on the front surface of the lid body 20.

[0064] Further, in this embodiment, the driven member 222 includes: two planetary gears 2220, a spring 2221 and a locking rod 2222. Both of the two planetary gears 2220 are rotatably connected to the rear baffle 221, and the two planetary gears 2220 are meshed. One end of the planetary gear 2220 is a force-receiving end; the spring 2221 is arranged between the two planetary gears 2220; the locking rod 2222 is slidably connected to the rear baffle 221, and one end is connected to the planetary gear 2220 and the other end is a locking end.

[0065] Specifically, the rear baffle 221 is fixedly connected to the lid body 20. The driven member 222 is arranged between the rear baffle 221 and the lid body 20, and the locking tongue 2201 is also located between the rear baffle 221 and the lid body 20.

[0066] Both of the two planetary gears 2220 are rotatably connected to different positions in the width direction of the rear baffle 221 through the rotating shafts 2224. When the two planetary gears 2220 are arranged, it is necessary to ensure that the two planetary gears 2220 can mesh and drive each other. A locking rod 2222 is arranged on each planetary gear 2220. A connecting rod is arranged at the bottom end of the planetary gear 2220, and the locking rod 2222 is connected to the connecting rod. When the planetary gear 2220 rotates, it drives the connecting rod to swing, and after the connecting rod swings, it can drive the locking rod 2222 to move in the width direction of the frame 1.

[0067] A limiting groove 2223 is fixedly connected to the rear baffle 221, and the locking rod 2222 passes through the limiting groove 2223 and is slidably connected to the limiting groove 2223. When the locking rod 2222 moves, the limiting groove 2223 can play a role in supporting the locking rod 2222.

[0068] Therefore, a locking groove 11 is provided on the frame 1, a locking hole 110 is formed in the locking groove 11, and the locking rod 2222 is clamped with the locking hole 110; when the locking rod 2222 moves toward the side close to the locking hole 110 in the width direction of the frame 1, it can move to be inserted into the locking hole 110, and when the locking rod 2222 moves away from the locking hole 110 in the width direction of the frame 1, the locking rod 2222 can be separated from the locking hole 110, so that the lid body 20 can be freely opened.

[0069] Further, in order to reset the planet gears 2220 after rotation, a spring 2221 is connected between the two planet gears 2220, and the planet gears 2220 are reset by the rebound of the spring 2221.

[0070] It should be noted that in this embodiment, the locking tongue 2201 is arranged at the bottom ends of the two planet gears 2220. When the locking rod 2222 has been clamped with the locking hole 110, the turning handle 2200 is rotated to lift the driving end of the locking tongue 2201, which can drive the planet gears 2220 to rotate. The locking rod 2222 is driven to move by the rotation of the planet gears 2220, so that the distance between the two locking rods 2222 is shortened. At this time, the locking rod 2222 moves away from the locking hole 110, so that the lid body 20 is unlocked.

[0071] When it is necessary to lock the lid body 20, the driving end of the locking tongue 2201 is lifted, which can drive the planet gears 2220 to rotate. The locking rod 2222 is driven to move by the rotation of the planet gears 2220, so that the distance between the two locking rods 2222 is shortened. At this time, since the locking rod 2222 retracts, the lid body 20 can return to the use state to cover the storage opening. At this time, the locking rod 2222 corresponds to the locking hole 110 but does not touch it. When the turning handle 2200 is released to make the locking tongue 2201 return and the planet gears 2220 return, at this time the locking rod 2222 moves toward the side close to the locking hole 110 until it is inserted into the locking hole 110 to lock the lid body 20.

[0072] Further, the follower 222 further includes a limiting plate 23, and the limiting plate 23 is fixed on the rear baffle 221 and is located on the rotation path of the planet gears 2220. See Figure 7 As shown, the limiting plate 23 is arranged on one side of the planet gears 2220. When the driving end of the locking tongue 2201 is lifted to drive the planet gears 2220 to rotate, the rotation angle of the planet gears 2220 can be limited by the action of the limiting plate 23. When the planet gears 2220 cannot rotate any further, the turning handle 2200 cannot rotate any further at this time. Therefore, the lid body 20 can be operated at this time.

[0073] In summary, the storage opening structure provided in this application can ensure that it is convenient for users to take items, and at the same time, the low cost reduces the user's anxiety about purchasing a vehicle.

[0074] In the description of the present application, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present application. Unless otherwise clearly specified and defined, the terms "mounted", "connected" and "coupled" shall be construed broadly. For example, it may be a fixed connection, a detachable connection or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0075] It should be noted that in the present application, relative terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprise", "include" or any other variation thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the element.

[0076] The above are only specific embodiments of the present application, enabling those skilled in the art to understand or implement the present application. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A storage opening structure, characterized in that: It includes: A frame (1), wherein the frame (1) is provided with a slide member (10) arranged along the width direction of the frame (1), and a receiving space (12) is provided between the slide member (10) and the top end of the frame (1), and a storage opening is provided on one side of the frame (1), and the receiving space (12) is located above the storage opening; A flip cover unit (2), the flip cover unit (2) comprising a cover body (20), the cover body (20) being arranged on one side of a storage opening on the frame (1), and the cover body (20) being provided with a sliding member (21) slidably connected to the slide groove member (10); The box cover body (20) has a use state and a retracted state. When the box cover body (20) is in the use state, it is used to cover the storage opening. When the box cover body (20) is in the retracted state, the box cover body (20) is horizontally arranged, and the sliding member (21) can slide along the slide groove member (10) to move the box cover body (20) into the accommodating space (12).

2. The storage opening structure according to claim 1, characterized in that: The slide member (10) comprises: A slide groove body (100), wherein the sliding member (21) is slidably connected inside the slide groove body (100); A limiting member (103), wherein the limiting member (103) is arranged on the slide groove body (100), and when the box cover body (20) is in use, the limiting member (103) abuts against the back side of the box cover body (20).

3. The storage opening structure according to claim 2, characterized in that: The slide member (10) further comprises: A locking member (102), the locking member (102) being arranged on both sides of the slide slot body (100) along the width direction of the frame (1), and a sliding member locking gap being provided between the locking member (102) and the side of the slide slot body (100); An upper pulley (101), wherein the upper pulley (101) is arranged at the top of the slide groove body (100) and extends into the interior of the accommodating space (12), and the upper pulley (101) is used to fit with the box cover body (20).

4. The storage opening structure according to claim 3, characterized in that: The locking member (102) comprises: A through groove, the through groove being formed on the slide groove body (100); A raised plate, the middle portion of which is raised towards one side close to the middle portion of the slide groove body (100), and the raised plate is arranged inside the through groove.

5. The storage opening structure according to claim 1, characterized in that: The sliding member (21) comprises: A support (210), wherein the support (210) is fixed to the back side of the box cover body (20); A movable pulley (213), wherein the movable pulley (213) is rotatably connected to the support (210) via a rotating shaft (211), and the movable pulley (213) is slidably connected to the inside of the sliding groove member (10).

6. The storage opening structure according to claim 1, characterized in that: The flip cover unit (2) further comprises: A locking assembly (22) for locking the box cover body (20) onto the frame (1) or unlocking it from the frame (1); A rear baffle (221) is arranged on the box cover body (20), and the locking assembly (22) is arranged between the rear baffle (221) and the box cover body (20).

7. The storage opening structure according to claim 6, characterized in that: The locking assembly (22) comprises: An active member (220), wherein the active member (220) is movably connected to the box cover body (20), and one end of the active member (220) is a driving end; A follower (222), wherein the follower (222) is movably connected to the box cover body (20), and one end of the follower (222) is a force-bearing end, and the other end is a locking end for clamping with the frame (1), and the force-bearing end is located on the moving path of the driving end.

8. The storage opening structure according to claim 7, characterized in that: The active member (220) comprises: A buckle handle (2200), the buckle handle (2200) is rotatably connected to the front side of the box cover body (20); A lock tongue (2201), the lock tongue (2201) is fixed on the buckle (2200), and an adjustment slot is provided on the box cover body (20), one end of the lock tongue (2201) is a driving end, and the driving end is penetrated by the adjustment slot.

9. The storage opening structure according to claim 7, characterized in that: The driven member (222) comprises: Two planetary wheels (2220), both of which are rotatably connected to the rear baffle (221), and the two planetary wheels (2220) are meshed, and one end of the planetary wheels (2220) is a force-bearing end; A spring (2221), wherein the spring (2221) is arranged between the two planetary gears (2220); A locking rod (2222), wherein the locking rod (2222) is slidably connected to the rear baffle (221), and one end of the locking rod is connected to the planetary gear (2220), and the other end is a locking end, the frame (1) is provided with a locking groove (11), the locking groove (11) is provided with a locking hole (110), and the locking rod (2222) is engaged with the locking hole (110).

10. The storage opening structure according to claim 9, characterized in that: The driven member (222) further comprises a limit plate (23), wherein the limit plate (23) is fixed on the rear baffle (221) and is located on the rotation path of the planetary gear (2220).

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