Cascade base

Abstract

The utility model discloses a cascade base, which comprises a shell provided with an accommodating cavity. At least one group of isolation ridges are arranged in the accommodating cavity; a placement groove is formed between the isolation edge and the inner wall of the shell, or a placement groove is formed between the isolation edge and the adjacent isolation edge; the containing groove is used for containing contained objects. A limiting assembly is arranged on the top of each containing groove. The arrangement height of the limiting assembly is larger than the placement height of the placement groove, and the limiting assembly relieves limiting of contained objects in the placement groove through external force in the vertical direction of the containing cavity. The plurality of cascaded placing grooves are formed by arranging the isolation ridges in the accommodating cavity, so that a plurality of products can be placed; and the top of each placing groove is provided with the limiting assembly, so that the limiting of the contained objects in the placing grooves can be relieved through external force in the vertical direction of the containing cavity while the contained objects are limited, and the product placing and assembling process is simplified.

Description

TECHNICAL FIELD

[0001] The utility model relates to device containing or charging technical field, in particular to a cascade base. BACKGROUND

[0002] In the related art, the device can only place one product, and the product placement assembly process is complicated. INVENTION CONTENTS

[0003] The utility model solves the technical problem that provide a cascade base, improve the base capacity and simplify product placement assembly process.

[0004] In order to solve the above technical problem, the utility model adopts the technical scheme that:

[0005] A cascade base, including the casing, the casing is provided with containing cavity, containing cavity is provided with at least one group of isolation edge, the isolation edge and the inner wall of the casing form the placement slot between, or the isolation edge and adjacent isolation edge form the placement slot between, the placement slot is used to place the containing object, the top of each placement slot is provided with the limiting component, the setting height of limiting component is higher than the placement height of placement slot, and the limiting component is released to the containing object in the placement slot by the external force along the vertical direction of containing cavity and is limited.

[0006] Further, the bottom of the placement slot is provided with an elastic member, and the elastic member can be elastically stretched and contracted in the height direction of the placement slot.

[0007] Further, the elastic member includes a spring and a cap, one end of the spring is connected with the bottom of the casing, and the cap is sleeved on the end of the spring away from the bottom of the casing.

[0008] Further, the bottom of the casing is provided with a through slot, the elastic member is arranged in the through slot, and the height of the elastic member after releasing the elasticity is higher than the height of the through slot.

[0009] Further, the bottom of the placement slot is provided with a charging spring needle.

[0010] Further, the charging spring needle is provided with a limiting convex rib on both sides along the length direction.

[0011] Further, the limiting component includes a self-locking button, the self-locking button includes a hook and a pressing block, the hook can move along the horizontal direction, and the pressing block can move along the vertical direction, one side of the hook is provided with a first inclined surface, the pressing block is provided with a second inclined surface matched with the first inclined surface, so that the first inclined surface drives the second inclined surface to move along the horizontal direction when moving along the vertical direction.

[0012] Further, a buckle cover is detachably arranged on the outer wall of the shell.

[0013] Further, the inner wall of the buckle cover is provided with a clamping block, and the outer wall of the shell is provided with a clamping groove.

[0014] Further, the inner wall of the buckle cover is provided with a clamping block, and the outer wall of the shell is provided with a clamping groove.

[0015] The utility model discloses the beneficial effect lies in: through setting up the isolation edge in the containing cavity, makes the isolation edge and the shell inner wall or adjacent isolation edge between formation placement groove, and further forms multiple cascaded placement groove, thereby can place multiple products, simultaneously, the top of every placement groove is provided with the telescopic limiting component, and the setting height of limiting component is higher than the placement height of placement groove, realizes to the containing object limiting, still can realize the limiting of the containing object in placement groove through the external force along the vertical direction of containing cavity and is relieved, thereby simplifies product placement assembly process. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structure schematic view of a cascading base in the utility model embodiment;

[0017] Figure 2 It is a structure schematic view of a cascading base hidden cap in the utility model embodiment;

[0018] Figure 3 It is Figure 1 It is the structure enlarged view of the part A in the utility model embodiment;

[0019] Figure 4 It is Figure 1 It is the structure enlarged view of the part B in the utility model embodiment;

[0020] Figure 5 It is a use schematic view of a cascading base in the utility model embodiment;

[0021] Figure 6 It is a shell side view of a cascading base in the utility model embodiment;

[0022] Figure 7 It is a buckle cover structure schematic view of a cascading base in the utility model embodiment;

[0023] Figure 8 It is a structure schematic view of a self-locking button in the utility model embodiment;

[0024] Label explanation:

[0025] 1, shell; 11, containing cavity; 12, through slot; 13, clamping groove; 14, locking groove;

[0026] 2, isolation rib; 3, placing groove; 4, limiting assembly; 41, clamping hook; 411, first inclined surface; 42, pressing block; 421, second inclined surface;

[0027] 5, elastic member; 51, spring; 52, clamping cap;

[0028] 6, charging spring needle; 7, limiting convex rib; 8, battery;

[0029] 9, buckling cover; 91, clamping block; 92, locking column. DETAILED DESCRIPTION

[0030] In order to explain the technical content, the purpose and effect of the utility model in detail, the following will be described in conjunction with the embodiment and the accompanying drawings.

[0031] In the related art, the placing device can usually only place one product, and the product placing assembly process is complicated. For example, in the financial device scene, the battery or function module of part of the electronic device such as POS machine is replaceable, therefore, a module placing device is arranged to place the replaced module, and a battery placing device is arranged to place the replaced battery, and the battery on the battery placing device is charged by an external power supply. However, the battery placing device in the related art can usually only place one battery, and the battery installation process is complicated; at the same time, an additional power supply is needed to be connected with the battery for charging.

[0032] A kind of cascade base, containing cavity is provided with at least one set of isolation rib;Isolation rib and shell inner wall form placing groove, or isolation rib and adjacent isolation rib form placing groove between each other;Placing groove is used to place containing object;The top of each placing groove is provided with limiting assembly;The setting height of limiting assembly is higher than the placing height of placing groove, and limiting assembly is released from the limiting of the containing object in placing groove by external force along the vertical direction of containing cavity.

[0033] From the above description, the beneficial effects of the utility model are that: by setting isolation rib in containing cavity, isolation rib and shell inner wall or adjacent isolation rib form placing groove, and then form multiple cascaded placing grooves, so that multiple products can be placed;At the same time, the telescopic limiting assembly is arranged at the top of each placing groove, and the setting height of limiting assembly is higher than the placing height of placing groove, which realizes the limiting of containing object, and also releases the limiting of the containing object in placing groove by external force along the vertical direction of containing cavity, thereby simplifying the product placing assembly process.

[0034] In an optional embodiment, the bottom of the placing groove is provided with an elastic member, and the elastic member can elastically stretch and contract in the height direction of the placing groove.

[0035] From the above description, by setting the elastic member which can be elastically stretched and contracted along the height direction of the placing groove at the bottom of the placing groove, when the limiting assembly at the top is contracted to release the limiting on the product, the elastic member can pop the product out to make the height of the product higher than the height of the limiting assembly, at this time the limiting assembly cannot limit the product, thereby facilitating the user to take out the product from the placing groove.

[0036] In an optional embodiment, the elastic member comprises a spring and a cap; one end of the spring is connected with the bottom of the shell; the cap is sleeved on the end of the spring away from the bottom of the shell.

[0037] From the above description, the spring and the cap are adopted to constitute the elastic member, the elastic member has the performance of being elastically stretched and contracted based on the spring, and the cap is further arranged at the top of the spring, thereby increasing the contact area between the elastic member and the product, and the elastic member is more conducive to popping the product out of the placing groove.

[0038] In an optional embodiment, the bottom of the shell is provided with a through groove; the elastic member is arranged in the through groove, and the height of the elastic member after releasing the elasticity is higher than the height of the through groove.

[0039] From the above description, by arranging the elastic member in the through groove, and the height of the elastic member after releasing the elasticity is higher than the height of the through groove, the elastic member is limited in the through groove, thereby avoiding the elastic member from being deformed in the transverse direction in the process of being elastically stretched and contracted, and the elastic member cannot provide effective pop-out force to the product, thereby improving the stability of the product when being popped out.

[0040] In an optional embodiment, the bottom of the placing groove is provided with a charging spring needle.

[0041] From the above description, by arranging the charging spring needle at the bottom of the placing groove, when the product is a battery or the like, the battery can be inserted into the placing groove while being charged by the charging spring needle.

[0042] In an optional embodiment, the charging spring needle is provided with a limiting convex edge on both sides along the length direction.

[0043] From the above description, by arranging the limiting convex edge on both sides of the charging spring needle, the limiting convex edge limits the falling depth of the battery, thereby avoiding too large impact force on the spring needle when the battery is put in, and the spring needle is damaged.

[0044] In an optional embodiment, the limiting assembly comprises a self-locking button; the self-locking button comprises a hook and a pressing block; the hook is movable in the horizontal direction, and the pressing block is movable in the vertical direction; one side of the hook is provided with a first inclined surface, and the pressing block is provided with a second inclined surface matched with the first inclined surface, so that the first inclined surface drives the second inclined surface to move in the horizontal direction when moving in the vertical direction.

[0045] From the above description, the limiting assembly is composed of the clamping hook and the pressing block, the first inclined surface is arranged on the clamping hook, and the second inclined surface matched with the first inclined surface is arranged on the pressing block, so that when the pressing block is pressed down, the first inclined surface drives the second inclined surface to move along the horizontal direction when moving along the vertical direction, the clamping hook can be retracted, the limiting effect of the clamping hook on the top of the placing groove is released, and the product can be inserted into the placing groove.

[0046] In an optional embodiment, a buckling cover is further included; the buckling cover is detachably arranged on the outer side wall of the shell.

[0047] From the above description, the buckling cover is arranged on the outer side of the shell, thereby protecting the outer side of the shell, and the buckling cover is detachably connected with the shell, so that the buckling cover can be quickly replaced when damaged.

[0048] In an optional embodiment, an inner wall of the buckling cover is provided with a clamping block; an outer wall of the shell is provided with a clamping groove; and the clamping block is detachably connected with the clamping groove.

[0049] From the above description, the clamping block is arranged on the buckling cover, and the clamping groove is arranged on the shell, so that the buckling cover can be quickly connected with the shell based on the cooperation of the clamping block and the clamping groove.

[0050] In an optional embodiment, an inner wall of the buckling cover is provided with a locking column; an outer wall of the shell is provided with a locking groove; and the locking column is detachably connected with the locking groove.

[0051] From the above description, the locking column is arranged on the buckling cover, and the locking groove is arranged on the shell, so that the locking column and the locking groove can be fixedly connected through a screw or the like, thereby improving the stability of the connection between the buckling cover and the shell.

[0052] The cascading base provided by the utility model can be applied to a product placing scene, for example, used for placing products such as batteries, and the following is described through a specific embodiment:

[0053] Embodiment one

[0054] Please refer to Figure 1A kind of cascade pedestal, including shell 1, shell 1 is provided with containing cavity 11;Containing cavity 11 inside is provided with at least one set of isolation rib 2;Wherein, according to different placement needs, isolation rib 2 can be set in the manner of equal interval, or according to preset ratio, such as according to the length of containing cavity 11, ratio 1:2, 1:3 etc. are set, are used for placing different models of product respectively;Isolation rib 2 and shell 1 inner wall form placement groove 3, or isolation rib 2 and adjacent isolation rib 2 form placement groove 3, for placing battery and other contents;The top of each placement groove 3 is provided with limiting assembly 4;The setting height of limiting assembly 4 is higher than the placement height of placement groove 3, and limiting assembly 4 is released by external force along the vertical direction of containing cavity 11 to the limiting of the content of placement groove 3. Figure 1 As shown in Figure 1 , shell 1 is a kind of four-prism structure, the middle hollow part forms containing cavity 11 including four side walls;Z axis is height direction, y axis is length direction. Wherein, in an alternative embodiment, a set of isolation rib 2 includes oppositely arranged front rib and rear rib, which are arranged on the two side walls in the length direction of containing cavity 11, so that adjacent placement grooves 3 have gaps, making it more convenient to take battery 8;In this embodiment, three sets of isolation rib 2 are arranged, forming four connected placement grooves 3 in the containing cavity 11;At the same time, reinforcing ribs can also be arranged on the side wall of isolation rib 2, so that the battery is tightly clamped in the placement groove 3. In other alternative embodiments, isolation rib 2 can adopt a partition type structure, i.e. isolation rib 2 partitions adjacent placement grooves 3.

[0055] Please refer to Figure 1 And Figure 2 , the bottom of placement groove 3 is provided with elastic member 5, and elastic member 5 can be elastically stretched in the height direction of placement groove 3, i.e. elastic member 5 can be elastically stretched along z axis direction. Wherein, elastic member 5 includes spring 51 and cap 52;One end of spring 51 is connected with the bottom of shell 1;Cap 52 is sleeved on the end of spring 51 away from the bottom of shell 1. At the same time, in order to improve the stability of the movement process of elastic member 5, the bottom of shell 1 is also provided with through groove 12;Elastic member 5 is arranged in through groove 12, and the height of elastic member 5 after releasing elasticity is higher than the height of through groove 12;That is, one end of spring 51 is connected with the bottom of through groove 12, and spring 51 is elastically deformed along the height direction of through groove 12.

[0056] Please refer to Figure 3 , the bottom of placement groove 3 is provided with charging spring needle 6;At the same time, limiting convex rib 7 is arranged on both sides of charging spring needle 6 along the length direction;As shown in Figure 3The charging elastic needles 6 are arranged in a row along the y-axis direction in the embodiment, and the limiting convex edges 7 are arranged on the left and right sides of the charging elastic needles 6. In other optional embodiments, the arrangement mode of the charging elastic needles 6 can be set according to the charging port structure of the battery 8 to be placed in actual needs, and meanwhile, the arrangement mode of the limiting convex edges 7 is adaptively adjusted according to the arrangement mode of the charging elastic needles 6. The depth of the battery 8 falling is limited by the limiting convex edges 7, so that the battery 8 is prevented from generating too large impact force on the elastic needle when being placed, and the elastic needle is prevented from being damaged.

[0057] Please refer to Figure 4 and Figure 8 The limiting assembly 4 includes a clamping hook 41 and a pressing block 42, and the clamping hook 41 and the pressing block 42 can be arranged in the shell or additional fixed structure. Figure 8 As shown in the embodiment, the additional fixed structure is arranged, and a part of the clamping hook 41 and a part of the pressing block 42 are arranged in the fixed structure. The pressing block 42 is in transmission connection with the clamping hook 41, and the pressing block 42 makes the clamping hook 41 contract in the pressing state. Figure 4 As shown, a gap is arranged between the clamping hook 41 and the pressing block 42. When the pressing block 42 is pressed, the clamping hook 41 contracts along the negative direction of the y-axis, or when the clamping hook 41 is extruded by external force, the clamping hook 41 also contracts along the negative direction of the y-axis. When the external force is removed, the clamping hook 41 automatically resets to limit the top of the placing groove 3. As shown in Figure 8 The clamping hook 41 can move along the horizontal direction, and the pressing block 42 can move along the vertical direction. One side of the clamping hook 41 is provided with a first inclined surface 411, and the pressing block 42 is provided with a second inclined surface 421 matched with the first inclined surface 411, so that the first inclined surface 411 drives the second inclined surface 421 to move along the horizontal direction when moving along the vertical direction. Figure 5 As shown, after the battery 8 is inserted into the placing groove 3, the top of the battery 8 is limited by the clamping hook 41 under the self-locking action of the limiting assembly 4, so that the battery 8 cannot be taken out from the placing groove 3, and an effective fixing effect is achieved.

[0058] Please refer to Figure 6 and Figure 7 The cascade base further includes a buckling cover 9 structure. The buckling cover 9 is detachably arranged on the outer wall of the shell 1. In an embodiment, the inner wall of the buckling cover 9 is provided with clamping blocks 91 and locking columns 92. The outer wall of the shell 1 is provided with clamping grooves 13 and locking grooves 14. The clamping blocks 91 and the clamping grooves 13 are detachably connected, and the locking columns 92 and the locking grooves 14 are detachably connected. Figure 7 As shown, the buckling block includes three side plates integrally formed. A plurality of clamping blocks 91 are arranged on each side plate, and the clamping blocks 91 are distributed on the inner wall of the side plate in different ways. For example, transversely arranged clamping blocks 91 and longitudinally arranged clamping blocks 91 are arranged on one inner wall, respectively. Meanwhile, Figure 6As shown, the shell 1 side wall is provided with the same distribution of the clamping block 91 on the buckle cover 9, the clamping groove 13, so that the clamping block 91 and the clamping groove 13 corresponding clamping; locking column 92 is arranged at the bottom of the buckle cover 9, so that by screw or bolt locking member to connect the locking column 92 and the locking groove 14, the screw or bolt locking member can be hidden at the bottom of the shell 1.

[0059] The specific use of the above cascade base is as follows:

[0060] When the battery 8 needs to be placed, the clamping hook 41 is retracted by pressing the pressing block 42, or the battery 8 is inserted into the placement slot 3 at an angle to make the clamping hook 41 retract after being extruded, when the battery 8 is completely inserted into the placement slot 3, the charging interface of the battery 8 contacts the charging spring needle 6 to start charging, and at the same time, the clamping hook 41 automatically extends to limit the top of the battery 8 after the external force is removed.

[0061] When the battery 8 needs to be taken out, the clamping hook 41 is retracted by pressing the pressing block 42, or the clamping hook 41 is directly pulled to retract, so that the battery 8 can be taken out after the clamping hook 41 is released from the limit.

[0062] The above is only an embodiment of the present application, and does not limit the patent range of the present application, any equivalent transformation or direct or indirect application in related technical fields using the content of the present application specification and drawings is also included in the patent protection range of the present application.

Claims

1. A cascade mount, characterized in that, The shell is provided with a containing cavity; At least one set of isolation ribs is arranged in the containing cavity; The isolation ribs and the inner wall of the shell form a placing groove, or the isolation ribs and the adjacent isolation ribs form a placing groove; the placing groove is used for placing the contents; The top of each placing groove is provided with a limiting assembly; The limiting assembly is arranged at a height higher than the placing height of the placing groove, and the limiting assembly is released from the limiting of the contents in the placing groove by external force in the vertical direction of the containing cavity.

2. A cascade mount according to claim 1, wherein, The bottom of the placing groove is provided with an elastic member, and the elastic member can be elastically stretched and contracted in the height direction of the placing groove.

3. A cascade mount according to claim 2, wherein, The elastic member includes a spring and a cap; One end of the spring is connected with the bottom of the shell; The cap is sleeved on the end of the spring away from the bottom of the shell.

4. A cascade mount according to claim 2 or 3, wherein, The bottom of the shell is provided with a through groove; The elastic member is arranged in the through groove, and the height of the elastic member after being released is higher than the height of the through groove.

5. The cascade mount of claim 1, wherein, The bottom of the placing groove is provided with a charging elastic needle.

6. A cascade mount according to claim 5, wherein, The two sides of the charging elastic needle along the length direction are provided with limiting convex ribs.

7. The cascade mount of claim 1, wherein, The limiting assembly includes a self-locking button; The self-locking button includes a clamping hook and a pressing block; The clamping hook can move in the horizontal direction, and the pressing block can move in the vertical direction; One side of the clamping hook is provided with a first inclined surface, and the pressing block is provided with a second inclined surface matched with the first inclined surface, so that the first inclined surface drives the second inclined surface to move in the horizontal direction when moving in the vertical direction.

8. The cascade mount of claim 1, wherein, Further comprising a buckling cover; The buckling cover is detachably arranged on the outer wall of the shell.

9. A cascade mount according to claim 8, wherein, The inner wall of the buckling cover is provided with a clamping block; The outer wall of the shell is provided with a clamping groove; The clamping block and the clamping groove are detachably connected.

10. A cascade mount according to claim 8, wherein, The inner wall of the buckling cover is provided with a locking column; The outer wall of the shell is provided with a locking groove; The locking column and the locking groove are detachably connected.

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