CN209891868U

CN209891868U - Electromagnet for sharing portable power source management box

Info

Publication number: CN209891868U
Application number: CN201920419731.8U
Authority: CN
Inventors: 李育峰
Original assignee: SHENZHEN ZHONGHENG ELECTRIC APPLIANCE CO Ltd
Current assignee: SHENZHEN ZHONGHENG ELECTRIC APPLIANCE CO Ltd
Priority date: 2019-03-29
Filing date: 2019-03-29
Publication date: 2020-01-03
Anticipated expiration: 2029-03-29

Abstract

The utility model provides a sharing portable power source management case electromagnet, characterized by includes the shell, installs the coil support in the shell, winds the solenoid on the coil support, slidable installs the slide bar in coil support centre bore, installs the spacing adjusting screw in the slide bar left end, installs the push rod at the slide bar right-hand member, installs the end cover at the shell left end to and set up the fixed climbers in the shell bottom, locking arm passes sharing portable power source management case door shelves and installs in the right side of shell, the upper end of locking arm leans on the right side of push rod, the lower extreme of locking arm leans on its left reset spring, the middle part of locking arm is rotatably fixed mutually with sharing portable power source management case door shelves through the pivot, the utility model discloses cancel the reset spring of push rod, the cost is reduced has saved manpower and materials, has increased spacing adjusting screw, the swing degree of the locking arm can be adjusted, so that the size of the clamping opening of the locking arm can be finely adjusted.

Description

Electromagnet for sharing portable power source management box

Technical Field

The utility model relates to an electro-magnet, the sharing portable power source management case electro-magnet of special indication, wide application in sharing portable power source management case locking and release to sharing portable power source.

Background

In order to facilitate emergency charging of mobile phone users, shared mobile power sources appear in the market, the shared mobile power sources are managed by an automatic management system, the shared mobile power sources are released after code scanning payment of the users and are taken out, and the shared mobile power sources are locked and returned by an inserting and releasing management box after use, so that a shared mobile power source management box is needed to manage, and the shared mobile power source management box realizes release and collection of the shared mobile power sources through actions of electromagnets. The existing shared mobile power management box is generally provided with two electromagnets which are respectively arranged at the left end and the right end of the inner side of a management box opening, the left sliding rod and the right sliding rod are pushed to move towards the middle by the electromagnetic force generated by a powered solenoid, so that the left push rod and the right push rod are driven to push the inner ends of the left locking arm and the right locking arm to simultaneously close towards the middle, the outer ends of the left locking arm and the right locking arm move towards two sides, and the shared mobile power is released.

Disclosure of Invention

To the problem that exists in the last technique, the utility model provides a sharing portable power source management case electromagnet who does not use reset spring.

The utility model discloses an outer shell is installed the inside coil carrier of shell winds solenoid on the coil carrier, slidable ground install the slide bar in the coil carrier central hole install the spacing adjusting screw of slide bar left end is installed the push rod of slide bar right-hand member is installed at the end cover of shell left end to and set up the fixed foot button hole in the shell bottom. The electromagnet further comprises a shared mobile power supply management box door stop matched with the electromagnet for use, a locking arm used for locking and releasing the shared mobile power supply, and a reset spring enabling the locking arm to reset.

Because the structural door stop of the shared portable power source management box is in a bilateral symmetry structure, only the relative installation positions of the left electromagnet, the structural door stop of the shared portable power source management box and the locking arm are explained below.

The bottom of shell is provided with fixed foot, fixed foot is fixed with sharing portable power source management case door shelves. The locking arm penetrates through the door stop of the shared mobile power supply management box and is installed on the right side of the shell, the upper end of the locking arm leans against the right side of the push rod, the lower end of the locking arm leans against the reset spring on the left side of the locking arm, and the middle of the locking arm is rotatably fixed with the door stop of the shared mobile power supply management box through a rotating shaft.

The push rod can slide along with the sliding of the sliding rod, horizontally penetrates through the shell and extends rightwards, and is propped against the left side of the upper end of the locking arm.

The limit adjusting screw can move along with the sliding of the sliding rod, and the sliding stroke of the sliding rod can be limited by adjusting the length of the limit adjusting screw.

The utility model has the advantages that: 1. a return spring of the push rod is omitted, so that the cost is reduced, and manpower and material resources are saved; 2. the limit adjusting screw is added, and the swing degree of the locking arm can be adjusted, so that the size of the locking clamp outside the locking arm sharing the mobile power supply port is adjusted.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is an effect diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention when power is off.

Fig. 3 is a sectional view of the present invention when it is powered on.

Fig. 4 is a structure diagram of the utility model cooperating with the management box.

Detailed Description

As shown in fig. 1, the utility model relates to a sharing portable power source management box uses electromagnet.

As shown in fig. 2 and 3, the utility model discloses a shell 1 installs the inside coil support 3 of shell 1 winds solenoid 2 on the coil support 3 is installed slidable at the downthehole slide bar 5 in coil support 3 centre bore and is installed the spacing adjusting screw 6 of slide bar 5 outer end is installed the push rod 4 of slide bar 5 inner is installed at the end cover 7 of shell 1 left end to and set up the fixed foot button hole 8 in shell 1 bottom.

As shown in fig. 4, the electromagnet further comprises a shared mobile power management box door stop 9 used in cooperation with the electromagnet, a locking arm 10 for locking and releasing the shared mobile power, and a return spring 11 for returning the locking arm 10. The bottom of shell is provided with fixed foot, fixed foot is fixed with sharing portable power source management case door shelves. The locking arm 10 penetrates through the door stop 9 of the shared mobile power supply management box to be installed on the inner side of the shell 1, the upper end of the locking arm 10 leans against the right side of the push rod 4, the lower end of the locking arm 10 leans against the reset spring on the left side of the locking arm, and the middle of the locking arm 10 is fixed with the door stop 9 of the shared mobile power supply management box through a rotating shaft.

As shown in fig. 3 and 4, the push rod 4 can slide along with the slide rod 5, and the push rod 4 horizontally penetrates through the housing 1 and extends inwards to be against the outer side of the inner end of the mobile power supply locking arm 10 of the management box. The limit adjusting screw 6 can move in a limit way along with the sliding of the sliding rod 5.

As shown in figures 3 and 4, after the electromagnet is powered on, because the sliding rod 5 deviates from the electromagnetic field, under the action of the electromagnetic field, the sliding rod 5 rapidly moves rightwards to reach the position corresponding to the electromagnetic field, at this time, the limit adjusting screw 6 and the push rod 4 also move rightwards along with the sliding rod 5, the push rod 4 pushes the top end of the locking arm 10 to move rightwards, the bottom end of the locking arm 10 correspondingly moves leftwards, the electromagnet and the locking arm at the right end of the shared mobile power management box door stop 9 also do the same action, therefore, the shared mobile power clamped at the bottom end of the locking arm 10 is released, and a user using the shared mobile power can take away for use. When the shared mobile power supply is taken away, the electromagnet is powered off, under the action of the elastic force of the reset spring, the bottom end of the locking arm 10 moves to the position where the shared mobile power supply is clamped, the top end of the locking arm 10 moves leftwards, the top end of the locking arm 10 pushes the push rod 4 to move leftwards, the slide rod 5 also moves along with the push rod 4, and the slide rod 5 deviates from the position of the electromagnetic field again. And after the shared mobile power supply is used up, the shared mobile power supply is inserted into the position for clamping the shared mobile power supply.

Claims

1. The utility model provides a sharing portable power source management case electromagnet, characterized by includes the shell, installs the inside coil bracket of shell winds solenoid on the coil bracket, slidable install the slide bar in the coil bracket centre bore install the spacing adjusting screw of slide bar left end installs the push rod of slide bar right-hand member installs the end cover at the shell left end to and set up the fixed foot button hole in the shell bottom, the electromagnet still includes the sharing portable power source management case door shelves of using with the installation of electromagnet cooperation, is used for locking and release sharing portable power source's locking arm to and make the reset spring that the locking arm resets.

2. The electromagnet for the shared mobile power management box according to claim 1, wherein the locking arm passes through a door stop of the shared mobile power management box and is installed on the right side of the housing, the upper end of the locking arm leans against the right side of the push rod, the lower end of the locking arm leans against a return spring on the left side of the push rod, and the middle part of the locking arm is rotatably fixed with the door stop of the shared mobile power management box through a rotating shaft.

3. The electromagnet for the shared mobile power management box as claimed in claim 1, wherein the push rod can slide along with the sliding of the slide rod, and the push rod horizontally penetrates through the housing to extend rightward and abuts against the left side of the upper end of the locking arm.

4. The electromagnet for the shared mobile power management box as claimed in claim 1, wherein the limit adjusting screw can move along with the sliding of the sliding rod, and the length of the limit adjusting screw can be adjusted to limit the sliding stroke of the sliding rod.