Storage device

Abstract

The utility model belongs to the technical field of electronic product storage, and particularly relates to a storage device which comprises a lower shell, an upper cover and a rotary connecting structure, and further comprises an upper cover clamping structure arranged on the side, away from the rotary connecting structure, of the upper cover, and a lower shell clamping structure installed on the lower shell in a sliding mode. The locking elastic structure is used for pushing the lower shell clamping structure to slide to be combined with the upper cover clamping structure, the key is used for pushing the upper cover clamping structure to be separated from the lower shell clamping structure, and the pressing direction of the key is arranged in the vertical direction of the sliding direction of the lower shell clamping structure. The side, corresponding to the upper portion of the lower shell, of the lower shell clamping structure is provided with a separation slope extending towards the side close to or away from the rotary connecting structure, and the key is provided with a pushing structure abutting against the separation slope. Due to the fact that the pressing direction of the key is arranged in the vertical direction of the sliding direction of the lower shell clamping structure, the space in the sliding direction of the lower shell clamping structure can be reduced, and the problem that a key buckling mechanism of an existing storage box is large in occupied space is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic product storage, and particularly relates to a storage device. Background Art

[0002] At present, when electronic products such as smart glasses and smart watches are not in use, they will be placed inside a storage box for storage, which is not only convenient for carrying but also can avoid damage. The rotation connection between the lid and the box body of the existing storage box is realized through a rotating shaft or a hinge, and a button buckle mechanism is arranged between the lid and the box body to ensure that the lid is firmly buckled on the box body. The main disadvantage is that it occupies a large space. Content of the Utility Model

[0003] The purpose of the utility model is to provide a storage device, aiming to solve the problem that the button buckle mechanism of the existing storage box occupies a large space.

[0004] The utility model discloses a storage device, which comprises a lower shell, and an accommodation cavity is arranged on the upper part of the lower shell; an upper cover for buckling at the opening of the accommodation cavity, and a rotation connection structure is arranged between the upper cover and the lower shell; further comprising an upper cover engaging structure arranged on one side of the upper cover far away from the rotation connection structure, a lower shell engaging structure slidably installed on one side of the lower shell far away from the rotation connection structure, a locking elastic structure for pushing the lower shell engaging structure to slide and combine with the upper cover engaging structure, and a button arranged on the upper part of the lower shell for pushing the upper cover engaging structure to separate from the lower shell engaging structure. The pressing direction of the button is arranged along the vertical direction of the sliding direction of the lower shell engaging structure. A separation inclined surface extending towards one side close to or far away from the rotation connection structure is arranged on one side of the lower shell engaging structure corresponding to the upper part of the lower shell, and a pushing structure pressing on the separation inclined surface is arranged on the button.

[0005] As an improvement, the separation inclined surface extends towards the side far away from the rotation connection structure, and the locking elastic structure is arranged on one side of the lower shell engaging structure far away from the rotation connection structure.

[0006] As an improvement, the lower shell engaging structure comprises a slider and a buckle head arranged on one side of the slider close to the rotation connection structure, and the separation inclined surface is arranged on the slider; the upper cover engaging structure is a clamping groove arranged on the outer side wall of the upper cover.

[0007] As an improvement, a groove is arranged on the slider, and the groove wall on the side of the groove far away from the rotation connection structure is set as the separation inclined surface.

[0008] As an improvement, the lower shell includes a panel and a fence fixed to the lower side of the panel. The panel is recessed into the interior of the fence to form the accommodating cavity. An installation space is formed between the fence on the side away from the rotation connection structure and the side wall of the accommodating cavity. The lower shell engaging structure is disposed inside the installation space, and a through hole communicating with the installation space is correspondingly provided on the side wall of the accommodating cavity. A key installation hole is provided on the panel corresponding to the installation space, and the key is installed at the key installation hole.

[0009] As an improvement, a ring platform is provided on the inner side of the side wall of the accommodating cavity. The through hole is provided between the tabletop of the ring platform and the orifice of the accommodating cavity. After the upper cover is buckled, it fits on the tabletop of the ring platform.

[0010] As an improvement, the tabletop of the ring platform is set to be inclined, and the tabletop of the ring platform on the side corresponding to the key is lower than the tabletop of the ring platform on the side corresponding to the rotation connection structure.

[0011] As an improvement, the storage device further includes a bracket fixed inside the installation space, and a sliding connection structure is provided between the lower shell engaging structure and the bracket.

[0012] As an improvement, the sliding connection structure includes a chute provided on the bracket and a guiding block provided on the lower shell engaging structure and slidably installed inside the chute. The chute is set as a dovetail chute, and the guiding block is set as a dovetail slide bar, or the chute is set as a T-shaped groove, and the guiding block is set as a T-shaped slide bar.

[0013] As an improvement, an elastic reset structure for resetting the key after pressing is provided between the key and the bracket.

[0014] As an improvement, a first guiding column and a second guiding column fixed to the key are respectively provided on opposite sides of the lower shell engaging structure. A first guiding hole and a second guiding hole are respectively provided on the bracket corresponding to the first guiding column and the second guiding column. The first guiding column and the second guiding column are respectively inserted into the first guiding hole and the second guiding hole. The elastic reset structure includes a first reset spring sleeved on the first guiding column between the key and the first guiding hole, and a second reset spring sleeved on the second guiding column between the key and the second guiding hole.

[0015] Due to the adoption of the above technical solution, the storage device provided by the present utility model includes a lower case, and a receiving cavity is provided in the upper part of the lower case; an upper cover for buckling at the opening of the receiving cavity, and a rotational connection structure is provided between the upper cover and the lower case; it further includes an upper cover engaging structure provided on one side of the upper cover away from the rotational connection structure, a lower case engaging structure slidably installed on one side of the lower case away from the rotational connection structure, a locking elastic structure for pushing the lower case engaging structure to slide and combine with the upper cover engaging structure, and a button provided on the upper part of the lower case for pushing the upper cover engaging structure to separate from the lower case engaging structure. The pressing direction of the button is arranged vertically along the sliding direction of the lower case engaging structure. A separating inclined surface extending towards the side close to or away from the rotational connection structure is provided on one side of the lower case engaging structure corresponding to the upper part of the lower case, and a pushing structure pressing against the separating inclined surface is provided on the button.

[0016] When buckling the upper cover, rotate the upper cover to the opening of the receiving cavity. Under the elastic force of the locking elastic structure, the lower case engaging structure and the upper cover engaging structure are combined together, and the buckling state of the upper cover can be maintained; when it is necessary to open the upper cover, press the button to push the lower case engaging structure to separate from the upper cover engaging structure, and the upper cover can be opened. Since a separating inclined surface extending towards the side close to or away from the rotational connection structure is provided on one side of the lower case engaging structure corresponding to the upper part of the lower case, and the pressing direction of the button is arranged vertically along the sliding direction of the lower case engaging structure, when pressing the button, the pressure acts on the separating inclined surface through the pushing structure, and a thrust in the direction opposite to the elastic force of the locking elastic structure can be generated on the lower case engaging structure, thereby pushing the lower case engaging structure to separate from the upper cover engaging structure, and the upper cover can be opened; since the pressing direction of the button is arranged vertically along the sliding direction of the lower case engaging structure, the space in the sliding direction of the lower case engaging structure can be reduced, thereby reducing the occupied space, and solving the problem that the button buckle mechanism of the existing storage box occupies a large space. Description of the Drawings

[0017] Figure 1 is a schematic three-dimensional structure diagram of the storage device of the present utility model;

[0018] Figure 2 is the storage device of the present utility model along Figure 1 the cross-sectional structure diagram taken along line A-A in

[0019] Figure 3 is Figure 2 the enlarged structure diagram at position C in

[0020] Figure 4 is the storage device of the present utility model along Figure 1 the cross-sectional structure diagram taken along line B-B in

[0021] Figure 5 is Figure 4 the enlarged structure diagram at position D in

[0022] Among them, 10 is the lower shell; 11 is the accommodating cavity; 111 is the through hole; 112 is the annular platform; 12 is the panel; 13 is the enclosure; 14 is the installation space; 15 is the lower shell installation hole; 16 is the connecting rod; 20 is the upper cover; 21 is the card slot; 30 is the button; 31 is the ejector rod; 32 is the first guiding column; 33 is the second guiding column; 34 is the skirt; 41 is the first return spring; 42 is the second return spring; 50 is the slider; 51 is the buckle head; 52 is the separating slope; 53 is the guiding block; 54 is the groove; 55 is the slider installation hole; 56 is the slider installation post; 60 is the locking elastic structure; 70 is the bracket; 71 is the sliding groove; 72 is the first guiding hole; 73 is the second guiding hole. Detailed implementation manners

[0023] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0024] Figures 1 to 5 is the structural schematic diagram of the storage device of the present utility model, among which, Figure 1 shows the three-dimensional structural schematic diagram of the storage device of the present utility model, Figure 2 shows the sectional structural schematic diagram of the storage device of the present utility model along Figure 1 the A-A line in Figure 3 shows Figure 2 the enlarged structural schematic diagram at C in Figure 4 shows the sectional structural schematic diagram of the storage device of the present utility model along Figure 1 the B-B line in Figure 5 shows Figure 4 the enlarged structural schematic diagram at D in

[0025] It should be noted that if the present utility model involves directional indications, such as up, down, front, back, left, right, etc., then such directional indications are only used to explain the relative position relationship between components in a specific posture. If this specific posture changes, then such directional indications will also change accordingly; if the present utility model involves descriptions such as "first", "second", etc., then such descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features.

[0026] Such as Figures 1 to 5As shown in the figure, the storage device of the present utility model includes a lower shell 10, and an accommodation cavity 11 is provided in the upper part of the lower shell 10; an upper cover 20 for buckling at the opening of the accommodation cavity 11, and a rotational connection structure is provided between the upper cover 20 and the lower shell 10. Generally, the rotational connection structure is a rotating shaft, a hinge, etc.; it also includes an upper cover engaging structure provided on the side of the upper cover 20 away from the rotational connection structure, a lower shell engaging structure slidably mounted on the side of the lower shell 10 away from the rotational connection structure, a locking elastic structure 60 for pushing the lower shell engaging structure to slide and engage with the upper cover engaging structure, and a button 30 provided on the upper part of the lower shell 10 for pushing the upper cover engaging structure to separate from the lower shell engaging structure. The pressing direction of the button 30 is set perpendicular to the sliding direction of the lower shell engaging structure. On the side of the lower shell engaging structure corresponding to the upper part of the lower shell 10, a separation inclined surface 52 extending towards the side close to or away from the rotational connection structure is provided, and a pushing structure pressing against the separation inclined surface 52 is provided on the button 30.

[0027] When buckling the upper cover 20, the upper cover 20 is rotated to the opening of the accommodation cavity 11. Under the elastic force of the locking elastic structure 60, the lower shell engaging structure and the upper cover engaging structure are combined together, and the buckling state of the upper cover 20 can be maintained; when it is necessary to open the upper cover 20, the button 30 is pressed to push the lower shell engaging structure to separate from the upper cover engaging structure, and the upper cover 20 can be opened. Since a separation inclined surface 52 extending towards the side close to or away from the rotational connection structure is provided on the side of the lower shell engaging structure corresponding to the upper part of the lower shell 10, and the pressing direction of the button 30 is set perpendicular to the sliding direction of the lower shell engaging structure, when the button 30 is pressed, the pressure acts on the separation inclined surface 52 through the pushing structure, and a thrust in the direction opposite to the elastic force of the locking elastic structure 60 can be generated on the lower shell engaging structure, thereby pushing the lower shell engaging structure to separate from the upper cover engaging structure, and the upper cover 20 can be opened; since the pressing direction of the button 30 is set perpendicular to the sliding direction of the lower shell engaging structure, the space in the sliding direction of the lower shell engaging structure can be reduced, thereby reducing the occupied space, and solving the problem that the button buckle mechanism of the existing storage box occupies a large space.

[0028] In the present utility model, as Figure 2 and Figure 3 shown, the separation inclined surface 52 extends towards the side away from the rotational connection structure, and the locking elastic structure 60 is provided on the side of the lower shell engaging structure away from the rotational connection structure.

[0029] Specifically, the lower shell engaging structure includes a slider 50 and a buckle head 51 provided on the side of the slider 50 close to the rotational connection structure, and the separation inclined surface 52 is provided on the slider 50; the upper cover engaging structure is a card slot 21 provided on the outer side of the side wall of the upper cover 20.

[0030] In order to further reduce the occupied space, a groove 54 is provided on the slider 50. The groove wall of the groove 54 on the side away from the rotation connection structure is set as a separation inclined surface 52, which can reduce the distance between the button 30 and the lower shell engaging structure, thereby reducing the occupied space in the vertical direction of the sliding direction of the lower shell engaging structure.

[0031] As Figure 3 shown, a slider mounting hole 55 is provided on the side of the slider 50 away from the rotation connection structure. A lower shell mounting hole 15 is correspondingly provided on the lower shell 10. The locking elastic structure 60 is installed between the slider mounting hole 55 and the lower shell mounting hole 15. The locking elastic structure 60 is a locking spring. Usually, a slider mounting post 56 fixed to the bottom surface of the hole of the slider mounting hole 55 is provided inside the slider mounting hole 55, and a lower shell mounting post fixed to the bottom surface of the hole of the lower shell mounting hole 15 is provided inside the lower shell mounting hole 15. Both ends of the locking spring are respectively sleeved on the slider mounting post 56 and the lower shell mounting post, which can prevent the locking spring from falling off and can also prevent the locking spring from bending when it expands and contracts. Of course, the locking elastic structure 60 can also be set as an elastic sleeve.

[0032] In some other embodiments, the separation inclined surface 52 extends towards the side close to the rotation connection structure. The upper cover engaging structure is a card slot provided on the inner side of the side wall of the upper cover 20. After the upper cover 20 is buckled to the opening of the accommodating cavity 11, the buckle head 51 is located inside the upper cover 20. The locking elastic structure 60 is used to push the lower shell engaging structure to slide towards the side away from the rotation connection structure, so that the buckle head 51 is engaged with the card slot on the inner side of the side wall of the upper cover 20.

[0033] In the present utility model, the pushing structure is a push rod 31 fixed to the button 30. A push rod inclined surface adapted to the separation inclined surface 52 is provided at the end of the push rod 31 away from the button 30.

[0034] Specifically, the push rod 31 and the button 30 are connected as an integral structure, which is convenient for installation.

[0035] In the present utility model, the lower shell 10 includes a panel 12 and a surrounding wall 13 fixed to the lower side of the panel 12. The panel 12 is recessed towards the inside of the surrounding wall 13 to form an accommodating cavity 11. An installation space 14 is formed between the surrounding wall 13 on the side away from the rotation connection structure and the side wall of the accommodating cavity 11. The lower shell engaging structure is arranged inside the installation space 14. A through hole 111 communicating with the installation space 14 is correspondingly provided on the side wall of the accommodating cavity 11. A button installation hole is provided on the panel 12 corresponding to the installation space 14. The button 30 is installed at the button installation hole.

[0036] Specifically, a skirt 34 is provided around the button 30 to prevent the button 30 from coming out of the button installation hole.

[0037] Generally, the peripheral side of the panel 12 extends beyond the enclosure 13, facilitating the installation of the storage device inside the car cab to form a vehicle-mounted structure. Of course, it can also be installed in usage scenarios such as locomotives and desks for storing smart glasses, head-mounted devices, etc.

[0038] As Figure 2 and Figure 3 shown, a ring platform 112 is provided on the inner side of the side wall of the accommodating cavity 11. The through hole 111 is arranged between the tabletop of the ring platform 112 and the opening of the accommodating cavity 11. After the upper cover 20 is buckled, it fits on the tabletop of the ring platform 112.

[0039] As a preferred embodiment, the tabletop of the ring platform 112 is set to be inclined, and the tabletop of the ring platform 112 on the side corresponding to the button 30 is lower than the tabletop of the ring platform 112 on the side corresponding to the rotational connection structure, which can hide the seam between the upper cover 20 and the lower shell.

[0040] In the present utility model, in order to facilitate the sliding installation of the lower shell engaging structure, the storage device further includes a bracket 70 fixed inside the installation space 14, and a sliding connection structure is provided between the lower shell engaging structure and the bracket 70.

[0041] As Figure 4 and Figure 5 shown, the sliding connection structure includes a chute 71 provided on the bracket 70 and a guiding block 53 provided on the lower shell engaging structure and slidably installed inside the chute 71. Specifically, the guiding block 53 is arranged on the slider 50. Generally, the chute 71 is set as a dovetail groove, and the guiding block 53 is set as a dovetail slide bar, which can not only play a guiding role but also improve the sliding stability between the lower shell engaging structure and the bracket 70. Of course, the chute 71 can also be set as a T-shaped groove, and the corresponding guiding block 53 is set as a T-shaped slide bar.

[0042] In order to improve the operating stability of the button 30, an elastic reset structure for resetting the button 30 after pressing is provided between the button 30 and the bracket 70.

[0043] Specifically, a first guiding column 32 and a second guiding column 33 fixed to the button 30 are respectively provided on the opposite sides of the lower shell engaging structure. First guiding holes 72 and second guiding holes 73 are respectively provided on the bracket 70 corresponding to the first guiding column 32 and the second guiding column 33. The first guiding column 32 and the second guiding column 33 are respectively inserted into the first guiding hole 72 and the second guiding hole 73. The elastic reset structure includes a first reset spring 41 sleeved on the first guiding column 32 between the button 30 and the first guiding hole 72, and a second reset spring 42 sleeved on the second guiding column 33 between the button 30 and the second guiding hole 73. Of course, the first reset spring 41 and the second reset spring 42 can also be set as elastic sleeves.

[0044] For the convenience of installation, at least two connecting rods 16 are fixedly arranged at intervals on the lower shell 10, and fasteners, such as screws, rivets, etc., are respectively arranged between the bracket 70 and the at least two connecting rods 16. Usually, two connecting rods 16 are arranged.

[0045] The above are only some embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A storage device, comprising a lower shell, a receiving cavity is provided on the upper part of the lower shell; an upper cover is used to buckle on the cavity opening of the receiving cavity, and a rotating connection structure is provided between the upper cover and the lower shell; characterized in that: The lock member is a bottom shell snap-fitting structure which is arranged on a side of the bottom shell away from the rotation connection structure, and a bottom shell snap-fitting structure which is slidably installed on a side of the bottom shell away from the rotation connection structure. The lock member is used to push the bottom shell snap-fitting structure to slide and combine with the top shell snap-fitting structure. The lock member is also used to push the top shell snap-fitting structure to separate from the bottom shell snap-fitting structure. The pressing direction of the button is arranged vertically along the sliding direction of the bottom shell snap-fitting structure. A separation inclined surface is provided on the side of the bottom shell snap-fitting structure corresponding to the upper part of the bottom shell, and a pushing structure which presses against the separation inclined surface is provided on the button.

2. The storage device according to claim 1, characterized in that: The separation inclined surface extends toward a side away from the rotating connection structure, and the locking elastic structure is arranged on a side of the lower shell engaging structure away from the rotating connection structure.

3. The storage device according to claim 2, characterized in that: The lower shell engaging structure includes a slider, a buckle head arranged on the slider near the rotating connection structure, and the separation slope is arranged on the slider; the upper cover engaging structure is a slot arranged on the outer side wall of the upper cover.

4. The storage device according to claim 3, characterized in that: A groove is provided on the sliding block, and a groove wall of the groove at a side away from the rotating connection structure is arranged as the separation inclined surface.

5. The storage device according to any one of claims 1 to 4, characterized in that: The lower shell includes a panel and a enclosure fixed to the lower side of the panel, the panel is recessed into the enclosure to form the accommodating cavity, and an installation space is formed between the enclosure away from the rotating connection structure and the side wall of the accommodating cavity; the lower shell clamping structure is arranged inside the installation space, and a through hole connected to the installation space is correspondingly provided on the side wall of the accommodating cavity; a button installation hole is provided at the panel corresponding to the installation space, and the button is installed at the button installation hole.

6. The storage device according to claim 5, characterized in that: A ring platform is provided on the inner side of the side wall of the accommodating cavity, the through hole is provided between the table surface of the ring platform and the cavity opening of the accommodating cavity, and the upper cover is fitted to the table surface of the ring platform after being buckled.

7. The storage device according to claim 6, characterized in that: The surface of the ring platform is arranged to be inclined, and the surface of the ring platform corresponding to the button side is lower than the surface of the ring platform corresponding to the rotating connection structure side.

8. The storage device according to claim 5, characterized in that: The storage device also includes a bracket fixed inside the installation space, and a sliding connection structure is provided between the lower shell clamping structure and the bracket.

9. The storage device according to claim 8, characterized in that: The sliding connection structure includes a slide groove arranged on the bracket, a guide block arranged on the lower shell clamping structure and slidably installed inside the slide groove; the slide groove is set as a dovetail groove, the guide block is set as a dovetail slide bar, or the slide groove is set as a T-slot, and the guide block is set as a T-slide bar.

10. The storage device according to claim 8, characterized in that: An elastic reset structure is provided between the button and the bracket for resetting the button after being pressed.

11. The storage device according to claim 10, characterized in that: A first guide column and a second guide column fixed to the button are respectively provided on opposite sides of the lower shell snap-fit ​​structure, and a first guide hole and a second guide hole are respectively provided at the bracket corresponding to the first guide column and the second guide column, and the first guide column and the second guide column are respectively inserted into the first guide hole and the second guide hole; the elastic reset structure includes a first reset spring of the first guide column mounted between the button and the first guide hole, and a second reset spring of the second guide column mounted between the button and the second guide hole.

Images