CN217932837U - Locking device based on sharing treasured that charges - Google Patents

Abstract

The utility model relates to a technical field of sharing treasured that charges locks discloses locking device based on sharing treasured that charges, including placing shell, tray spare, pop out spring and locking piece, the one end of popping out the spring is fixed arrangement, and the other end of popping out the spring is connected with the tray spare and arranges, and the placing shell is used for placing the treasured that charges, and tray spare and placing shell are swing joint and arrange, and the inner of placing shell forms the inner shell mouth, and the tray spare includes the tray seat, and the tray seat is arranged with the inner shell mouth in correspondence; the locking piece is swing joint with the tray spare and arranges, and the both ends of locking piece form respectively receives pressure head and locking head, and the pressure head atress is the swing and arranges, and the locking head is used for locking or unblock treasured that charges. Like this, through placing the precious driving force that charges, realize applying the effort to the locking piece, need not to set up motor or spring again, avoid circuit failure, as long as promote the precious placing that charges, the emergence of greatly reducing the trouble improves locking device's life in the application of existing driving force.

Description

Locking device based on sharing treasured that charges

Technical Field

The patent of the utility model relates to a technical field of sharing precious locking that charges particularly, relates to precious locking device charges based on sharing.

Background

The charger, which is a portable charger integrating power supply and charging functions, generally uses a lithium ion battery as a power storage carrier, mainly provides a charging mobile power supply for portable electronic products, such as mobile phones and notebook computers, and is generally used in occasions without external power supply.

In some public places, the electronic products are required to be charged temporarily, so that the shared charging bank is produced as soon as possible, and the shared charging bank is required to be stored and charged through the access cabinet; when charging in the access cabinet is put into to the sharing treasured that charges, the access cabinet includes locking device, charges through locking device to the sharing treasured and locks, avoids influencing the charging of sharing treasured that charges to and avoid the sharing treasured that charges to break away from the access cabinet by mistake, plays the guard action to the sharing treasured that charges.

In the prior art, a locking device comprises a motor, and the motor is used for providing power to lock or unlock a shared charger, so that the motor needs to occupy a larger setting space, and once a circuit fault occurs in the motor, the unlocking failure or the locking failure is directly caused, and the fault rate is high; or, utilize the elasticity locking sharing treasured that charges of spring, however, the spring is after repetitious usage, and the volatility goes elasticity for lead to sharing precious locking failure that charges, life is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a precious locking device charges based on sharing aims at solving prior art, and the precious problem that easily appears locking inefficacy that charges is charged in the sharing.

The utility model discloses a realize like this, based on sharing precious locking device that charges, including placing shell, tray spare, pop-up spring and locking piece, the one end of popping up the spring is fixed to be arranged, pop-up spring the other end with tray spare is the connection arrangement, placing shell is used for placing the treasured that charges, tray spare cover is established placing shell arranges, and tray spare with placing shell is the swing joint arrangement, the inner of placing shell forms the inner shell mouth, tray spare includes the tray seat, the tray seat with the inner shell mouth is corresponding to be arranged, when placing the treasured that charges, the treasured that charges runs through the inner shell mouth promotes the tray seat, pop-up spring is the compression state and arranges; the locking piece with the tray spare is swing joint and arranges, the both ends of locking piece form respectively receives pressure head and locking head, it is the swing and arranges to receive the pressure head atress, the locking head is used for locking or unblock treasured that charges.

Furthermore, the tray part comprises a main tray and two auxiliary trays, the two auxiliary trays are connected with the main tray along the width direction, the two auxiliary trays are correspondingly arranged at the two ends, the locking device based on the shared charger comprises the two locking parts, the two locking parts and the two auxiliary trays are correspondingly arranged one by one, and the middle parts of the locking parts are hinged with the auxiliary trays; the main tray comprises two main supporting grooves, the locking head is embedded in the main supporting grooves, and two ends of the inner shell opening are respectively communicated with the two main supporting grooves.

Further, the tray piece includes the tray post, the tray post is rectangular form and arranges, the one end of tray post with the tray seat is the connection and arranges, the other end of tray post is along deviating from the direction of inner shell mouth extends to arrange, the tray post is worn to establish the guide holder and is arranged.

Further, the ejection spring is sleeved with the tray column.

Furthermore, two ends of the charger respectively form a locking notch, the locking head is provided with a convex block which is arranged in a protruding manner, and when the charger is locked, the front end of the convex block is embedded with the locking notch; the lug has locking surface and adjustment face, the locking surface arranges towards the precious direction that charges, the slope is personally submitted in the adjustment and arranges, the upper portion of adjustment face with the locking is personally submitted the connection and is arranged, the lower part of adjustment face is followed and is deviated from the precious direction that charges is the slope and arranges, just the adjustment face with the extension of fore shaft is the conflict and arranges.

Further, the locking piece comprises a locking main body, the pressure receiving head and the locking main body are integrally formed and arranged, and the pressure receiving head and one end of the locking main body are connected and arranged; the pressure receiving head includes pressurized section and atress section, the pressurized section with the atress section is integrated into one piece and arranges, along deviating from the precious direction that charges, the pressurized section is the arc and excessively arranges, the atress section is along perpendicular the pressurized section direction is the extension and arranges, during the atress section atress, the drive the locking head swing inlays to be established the fore shaft is arranged.

Further, the stress section has stress surface and outer section face, outer section face is along the perpendicular the stress section direction is the extension and arranges, outer section face arranges along deviating from the precious direction of charging, the one end of stress surface with the stress section is the connection and arranges, the other end of stress surface is along the orientation outer section face direction is the slope and arranges.

Further, locking device based on sharing treasured that charges includes and blocks the piece, block with the tray spare is corresponding to arrange, block that to have and block the face, block and personally submit the slope and arrange, block the face and be used for contradicting the stress surface, just block the face and be used for making locking head swing inlays to establish the fore shaft is arranged.

Further, place the shell including shell body and interior casing, the shell body with interior casing is the connection and arranges, the shell body with interior casing is the echelonment and arranges, the tray spare suit is in interior casing arranges, the shell body is used for the restriction the tray spare breaks away from interior casing.

Further, the surface of interior casing is equipped with a plurality of shell strips, the shell strip is rectangular form extension along precious direction of putting into that charges and arranges, main tray has a plurality of main plate grooves, the main plate groove is rectangular form extension along precious direction of putting into that charges and arranges, each main plate groove and each the shell strip is the one-to-one and arranges, the shell strip inlays to be established the main plate groove is arranged.

Compared with the prior art, the utility model provides a locking device based on sharing treasured that charges, when placing the treasured that charges, place the treasured that charges towards the inside of placing the shell and place, when pushing in the treasured that charges, the treasured that charges exerts the drive force to the tray seat, impels tray spare to place the shell relative and move inwards, until the treasured that charges places targets in place, and, tray spare is in the in-process that moves, drives the locking piece in step and is the removal and arranges, when waiting to place the treasured that charges, receives the pressure head atress and is the swing and arranges, impels the swing of locking head to inlay and set up the locking treasured that charges; like this, through placing the precious driving force that charges, realize exerting the effort to the locking piece, need not to set up motor or spring again, avoid circuit failure, as long as promote the precious placing that charges, the emergence of greatly reducing the trouble improves locking device's life in the application of existing driving force.

Drawings

Fig. 1 isbase:Sub>A schematic cross-sectional viewbase:Sub>A-base:Sub>A ofbase:Sub>A locking device based onbase:Sub>A shared power bank provided by the present invention;

fig. 2 is a left side view schematically illustrating a locking device based on a shared power bank provided by the present invention;

fig. 3 is a schematic perspective view of a locking device based on a shared power bank provided by the present invention;

fig. 4 is a schematic perspective view of a locking member of a locking device based on a shared power bank provided by the present invention;

fig. 5 is a schematic front view of a locking member of a locking device based on a shared power bank provided by the present invention;

fig. 6 is a schematic perspective view of a placing case of the locking device based on a shared power bank provided by the present invention;

fig. 7 is a schematic perspective view of a tray member of a locking device based on a shared power bank provided by the present invention;

fig. 8 is a schematic perspective view of a tray member of a locking device based on a shared power bank provided by the present invention;

fig. 9 is a perspective view illustrating the cooperation between the locking device and the transmission device based on the shared power bank.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The following describes the implementation of the present invention in detail with reference to specific embodiments.

The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present invention, it should be understood that if there are the terms "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of the description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the above terms can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1-9, the preferred embodiment of the present invention is shown.

The locking device based on the shared charge pal comprises a placing shell 3, a tray part 1, a pop-up spring and a locking part 2, wherein one end of the pop-up spring is fixedly arranged, the other end of the pop-up spring is connected with the tray part 1, the placing shell 3 is used for placing a charge pal 4, the tray part 1 is sleeved on the placing shell 3, the tray part 1 and the placing shell 3 are movably connected, an inner shell opening is formed at the inner end of the placing shell 3, the tray part 1 comprises a tray seat 12, the tray seat 12 and the inner shell opening are correspondingly arranged, when the charge pal 4 is placed, the charge pal 4 penetrates through the inner shell opening to push the tray seat 12, and the pop-up spring is arranged in a compressed state; locking piece 2 is swing joint with tray spare 1 and arranges, and the both ends of locking piece 2 form respectively and receive pressure head 22 and locking head 21, and the pressure head 22 atress is the swing and arranges, and locking head 21 is used for locking or unblock treasured that charges 4.

According to the locking device based on the shared power bank, when the power bank 4 is placed, the power bank 4 is placed towards the inside of the placing shell 3, when the power bank 4 is pushed in, the power bank 4 exerts a driving force on the tray seat 12 to enable the tray piece 1 to move inwards relative to the placing shell 3 until the power bank 4 is placed in place, in addition, the locking piece 2 is synchronously moved and arranged in a moving mode in the moving process of the tray piece 1, when the power bank 4 is placed in place, the pressure head 22 is stressed to swing and arranged, and the locking head 21 is enabled to swing to embed and lock the power bank 4; like this, through placing precious 4's that charges driving force, realize exerting the effort to locking piece 2, need not to set up motor or spring again, avoid circuit failure, as long as promote precious 4 that charge and place, the emergence of greatly reducing the trouble greatly improves locking device's life in the application of existing driving force.

The tray part 1 comprises a main tray 13 and two auxiliary trays 14, the two auxiliary trays 14 are connected with the main tray 13 along the width direction, the two auxiliary trays 14 are correspondingly arranged at two ends, the locking device based on the shared charger comprises two locking parts 2, the two locking parts 2 and the two auxiliary trays 14 are correspondingly arranged one by one, and the middle parts of the locking parts 2 are hinged with the auxiliary trays 14; the main tray 13 comprises two main brackets, the locking head 21 is embedded with the main brackets, and two ends of the inner shell opening are respectively communicated with the two main brackets.

Like this, when placing treasured charger 4, push treasured charger 4 before targetting in place, treasured charger 4 makes main tray 13 be the removal and arranges, and drive two vice trays 14 and be the removal and arrange, it is the removal and arranges to drive two locking pieces 2 in step, before treasured charger 4 targetting in place, two locking pieces 2 receive the thrust in step, make two locking pieces 2 all swing, when treasured charger 4 targetting in place, two locking heads 21 inlay the both ends of establishing treasured charger 4 respectively when two locking pieces 2 also synchronously swing, realize the locking to treasured charger 4; under the effect of two locking pieces 2, the reinforcing is to the locking effect of treasured 4 that charges, effectively avoids charging precious 4 and holds in the palm and break away from and place shell 3.

When needing to take out treasured 4 that charges, for example, the user is after payment is accomplished, and transmission structure cancels the locking to tray spare 1, and under the effect of popping out the spring, make tray spare 1 place shell 3 relative and move outwards, impel locking head 21 to break away from the fore shaft in step, realizes treasured 4 that charges's popping out, is convenient for be used for the use.

The tray piece 1 comprises tray columns 11, the tray columns 11 are arranged in a long strip shape, one ends of the tray columns 11 are connected with the tray base 12, the other ends of the tray columns 11 extend in a direction deviating from the inner shell opening, and the tray columns 11 penetrate through the guide base; like this, under the effect of tray post 11, play direction and limiting action to the removal of tray spare 1, produce the skew when avoiding tray spare 1 to remove, effectively ensure locking head 21 inlays establishes treasured 4 that charges, ensures the locking to treasured 4 that charges.

The tray column 11 is arranged in the popping spring sleeve, the spring is convenient to pop out, meanwhile, the setting stability of the popping spring is improved, meanwhile, when the spring is popped out and reset elastic force is applied, the spring can be output linearly, and the tray part 1 is convenient to drive to reset.

The both ends of treasured 4 that charge form the fore shaft respectively, and locking head 21 realizes locking treasured 4 that charges through inlaying and establishing the fore shaft.

The locking head 21 is provided with a convex block which is arranged in a convex manner, and when the charger 4 is locked, the front end of the convex block is embedded with a locking notch; under the effect of lug, the lug of being convenient for inlays and establishes to the fore shaft, is convenient for lock treasured 4 that charges.

The convex block is provided with a locking surface 212 and an adjusting surface 211, the locking surface 212 is arranged towards the charger baby 4, the adjusting surface 211 is arranged in an inclined manner, the upper part of the adjusting surface 211 is connected with the locking surface 212, the lower part of the adjusting surface 211 is arranged in an inclined manner along the direction departing from the charger baby 4, and the adjusting surface 211 is arranged in a contact manner with the extension of the locking opening; under the effect of locking surface 212, reinforcing lug and fore shaft's mutual restriction plays the locking action to treasured 4 that charges, under the effect of adjustment face 211, when popping out the spring and applying the elasticity that resets, the lug of being convenient for breaks away from the fore shaft, and then is convenient for charge taking of treasured 4.

The locking piece 2 comprises a locking main body, a pressure head 22 and the locking main body are integrally formed and arranged, and the pressure head 22 and one end of the locking main body are connected and arranged; pressure receiving head 22 includes pressurized section 221 and atress section 222, and pressurized section 221 and atress section 222 are integrated into one piece and arrange, along deviating from treasured 4 direction that charges, pressurized section 221 is the arc and excessively arranges, and atress section 222 is the extension along perpendicular pressurized section 221 direction and arranges, and during the atress section 222 atress, drive locking head 21 swings to inlay establishes the fore shaft and arranges.

Like this, when locking, locking piece 2 is at the removal in-process, pressurized section 221 receives earlier the reaction force who blocks 5, make forced section 222 swing outwards, and then make locking head 21 swing inwards and inlay the fore shaft, then, forced section 222 receives the reaction force who blocks 5 again, the even swing outwards of forced section 222, it is more steady to make locking head 21 swing inwards, it avoids causing the striking between locking head 21 and the treasured 4 that charges to reduce, guarantee locking head 21 inlays and establishes at the fore shaft, realize the locking to the treasured 4 that charges.

The stress section 222 is provided with a stress surface and an outer section surface, the outer section surface is arranged in an extending manner along the direction vertical to the pressed section 221, the outer section surface is arranged along the direction departing from the charger baby 4, one end of the stress surface is connected with the pressed section 221, and the other end of the stress surface is obliquely arranged along the direction facing the outer section surface; the benefit that sets up like this lies in, the steady swing of stress surface, makes locking head 21 swing more steady, and the outer section face sets up like this, reduces the occupation space of outer section face, and makes the focus of locking piece 2 tend to articulated position, reduces 2 wobbling rocks of locking piece, improves the life of locking piece 2.

The locking device based on the shared charger baby comprises a blocking piece 5, wherein the blocking piece 5 is arranged corresponding to the tray piece 1, the blocking piece 5 is provided with a blocking surface, the blocking surface is obliquely arranged and is used for abutting against a stress surface, and the blocking surface is used for promoting the locking head 21 to swing to be embedded with a locking notch; when the tray member 1 moves to drive the locking member 2 to move to a designated position, the pressure head 22 of the locking member 2 is blocked by the blocking member 5, and under the reaction of the blocking member 5, the pressure head 22 is urged to swing outwards, and the locking head 21 is driven to swing inwards to be embedded in the locking opening.

The placing shell 3 comprises an outer shell and an inner shell, the outer shell and the inner shell are connected and arranged, the outer shell and the inner shell are arranged in a step shape, the tray part 1 is sleeved with the inner shell and arranged, and the outer shell is used for limiting the tray part 1 to be separated from the inner shell; like this, when precious 4 places in the preceding stage that charges, when being in the shell body, tray spare 1 is the separation with precious 4 that charge and arranges, in case when precious 4 that charge breaks through the shell mouth, the tray spare 1 of contradicting in step promotes tray spare 1, makes the relative interior casing of tray spare 1 be the removal and arranges, finally realizes locking precious 4 that charges.

The outer surface of the inner shell is provided with a plurality of shell strips, the shell strips extend in a long strip shape along the putting direction of the charger 4, the main tray 13 is provided with a plurality of main tray grooves 15, the main tray grooves 15 extend in a long strip shape along the putting direction of the charger 4, the main tray grooves 15 are arranged in a one-to-one correspondence with the shell strips, and the shell strips are embedded with the main tray grooves 15; the transmission of the driving force is facilitated by the cooperation of the respective main disc grooves 15 with the respective shell strips.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (10)

1. The locking device based on the shared power bank is characterized by comprising a placing shell, a tray piece, a popup spring and a locking piece, wherein one end of the popup spring is fixedly arranged, the other end of the popup spring is connected with the tray piece, the placing shell is used for placing the power bank, the tray piece is sleeved on the placing shell and movably connected with the placing shell, an inner shell opening is formed in the inner end of the placing shell, the tray piece comprises a tray seat, the tray seat and the inner shell opening are arranged correspondingly, when the power bank is placed, the power bank penetrates through the inner shell opening to push the tray seat, and the popup spring is arranged in a compressed state; the locking piece with the tray spare is swing joint and arranges, the both ends of locking piece form respectively and receive pressure head and locking head, it is the swing and arranges to receive the pressure head atress, the locking head is used for locking or unblock treasured that charges.

2. The locking device based on the shared power bank as claimed in claim 1, wherein the tray member comprises a main tray and two sub-trays, the two sub-trays are connected with the main tray along the width direction, the two sub-trays are arranged in correspondence with each other at two ends, the locking device based on the shared power bank comprises two locking members, the two locking members are arranged in one-to-one correspondence with the two sub-trays, and the middle parts of the locking members are hinged with the sub-trays; the main tray comprises two main supporting grooves, the locking head is embedded in the main supporting grooves, and two ends of the inner shell opening are respectively communicated with the two main supporting grooves.

3. The shared power bank-based locking device as recited in claim 2, wherein the tray member comprises a tray post, the tray post is arranged in an elongated shape, one end of the tray post is arranged in connection with the tray seat, the other end of the tray post extends in a direction away from the opening of the inner housing, and the tray post is arranged to penetrate through the guide seat.

4. The shared power bank-based locking device of claim 3, wherein the pop-up spring is nested with the tray post arrangement.

5. The locking device based on the shared power bank as claimed in any one of claims 1 to 4, wherein two ends of the power bank are respectively formed with a locking notch, the locking head is provided with a convex block, the convex block is in a convex arrangement, and when the power bank is locked, the front end of the convex block is embedded in the locking notch arrangement; the lug has locking surface and adjustment face, the locking surface arranges towards the precious direction that charges, the slope is personally submitted in the adjustment and arranges, the upper portion of adjustment face with the locking is personally submitted the connection and is arranged, the lower part of adjustment face is followed and is deviated from the precious direction that charges is the slope and arranges, just the adjustment face with the extension of fore shaft is the conflict and arranges.

6. The shared power bank-based locking device as recited in claim 5, wherein the locking member comprises a locking body, the pressure head is integrally disposed with the locking body, and the pressure head is disposed in connection with one end of the locking body; the pressurized head includes pressurized section and atress section, the pressurized section with the atress section is integrated into one piece and arranges, along deviating from the precious direction that charges, the pressurized section is the arc and excessively arranges, the atress section is along perpendicular the pressurized section direction is the extension and arranges, during the atress section atress, the drive locking head swing inlays to be established the fore shaft is arranged.

7. The shared power bank-based locking device as claimed in claim 6, wherein the force-bearing section has a force-bearing surface and an outer surface, the outer surface is arranged to extend in a direction perpendicular to the pressure-bearing section, the outer surface is arranged to face away from the power bank, one end of the force-bearing surface is arranged to be connected to the pressure-bearing section, and the other end of the force-bearing surface is arranged to be inclined in a direction towards the outer surface.

8. The shared power bank-based locking device as recited in claim 7, wherein the shared power bank-based locking device comprises a blocking member, the blocking member is disposed corresponding to the tray member, the blocking member has a blocking surface, the blocking surface is disposed in an inclined manner, the blocking surface is configured to abut against the force-bearing surface, and the blocking surface is configured to cause the locking head to swing to engage with the locking notch arrangement.

9. The locking device based on a sharing power bank as claimed in any one of claims 2-4, wherein the placing shell comprises an outer shell and an inner shell, the outer shell and the inner shell are in a connecting arrangement, the outer shell and the inner shell are in a step arrangement, the tray member is sleeved on the inner shell arrangement, and the outer shell is used for limiting the tray member to be separated from the inner shell.

10. The locking device based on a shared power bank as claimed in claim 9, wherein the outer surface of the inner housing is provided with a plurality of housing bars, the housing bars are arranged to extend in an elongated shape along the putting direction of the power bank, the main tray is provided with a plurality of main tray grooves, the main tray grooves are arranged to extend in an elongated shape along the putting direction of the power bank, each main tray groove is arranged in one-to-one correspondence with each housing bar, and the housing bars are embedded in the main tray grooves.

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