CN214580348U

CN214580348U - Portable electronic device hung on neck

Info

Publication number: CN214580348U
Application number: CN202120324413.0U
Authority: CN
Inventors: 汤振宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-11-02
Anticipated expiration: 2031-02-04

Abstract

The embodiment of the utility model provides a hang portable electronic equipment of neck, including being used for hanging the support of locating human neck department, assemble the power module on the support and assemble the power consumption module on the support, a serial communication port, a side wall of support is provided with two conductive terminals and hanging hole of being connected with the power consumption module electricity, power module includes the box body and installs the battery in the box body, a side wall of box body corresponds and is provided with two electrically conductive contact piece and the couple of stretching outward that corresponds the electricity connection with the positive negative electrode of battery respectively, power module assembles on the lateral wall of support, conductive terminal and electrically conductive contact piece elasticity butt, the couple corresponds to be hooked in the hanging hole, still be equipped with the spacing portion that mutual equipment cooperation was deviate from in order to prevent to couple from the hanging hole on power module's the box body and the support outside between the two respectively. This embodiment is through assembling the external equipment of power module on the support, and the volume that occupies of effectual reduction support of ability conveniently carries and assembles.

Description

Portable electronic device hung on neck

Technical Field

The embodiment of the utility model provides a relate to portable electronic equipment technical field, especially relate to a hang portable electronic equipment of neck.

Background

At present, neck-hanging portable electronic devices such as neck-hanging refrigeration coolers, neck-hanging bluetooth headsets, neck-hanging fans and the like are increasingly favored, and the neck-hanging portable electronic devices generally comprise a bracket for hanging at the neck of a user, a power supply module arranged on the bracket and an electricity utilization module (such as a semiconductor refrigeration module, a bluetooth headset or a fan module) connected with the power supply module; however, the power module is usually assembled directly inside the bracket, and the size of the power module is relatively large, which results in a relatively large size of the whole bracket, which is quite heavy and inconvenient for use and carrying.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem who solves provides a hang portable electronic equipment of neck, can effectual reduction support occupy the volume, conveniently carries.

In order to solve the technical problem, an embodiment of the utility model provides a following technical scheme: a portable neck-hanging electronic device comprises a bracket for hanging on the neck of a human body, a power module assembled on the bracket and an electricity utilization module assembled on the bracket, one side wall of the bracket is provided with two conductive terminals and a hanging hole which are electrically connected with the power utilization module, the power supply module comprises a box body and a battery arranged in the box body, one side wall of the box body is correspondingly provided with two conductive contact pieces which are respectively and correspondingly electrically connected with a positive electrode and a negative electrode of the battery and a hook which protrudes outwards, the power supply module is assembled on the outer side wall of the bracket, the conductive terminals are elastically abutted with the conductive contact pieces, the hook is correspondingly hooked in the hanging hole, and the box body of the power module and the outer sides of the bracket are respectively provided with a limiting part which is mutually assembled and matched to prevent the hook from being separated from the hanging hole.

Furthermore, spacing portion for set up respectively in spacing recess and joint lug on the relative outside jade of power module and support, power module assemble in when on the lateral wall of support, joint lug elastic deformation and slide in the spacing recess.

Furthermore, the side wall of the support is provided with a U-shaped cutting groove which penetrates through the side wall of the support to form an elastic sheet on the side wall of the support, and the clamping convex block is arranged on the elastic sheet.

Furthermore, the joint lug relatively slides in and out the lateral wall of spacing recess is glossy circular arc guide face, the cell wall of spacing recess with joint lug adaptation.

Furthermore, a limiting edge is formed on the box body of the power module in a protruding mode towards the edge of one side wall of the support, and when the clamping convex block slides into the limiting groove and is positioned, the limiting edge is abutted to the side wall of the support correspondingly.

Furthermore, a positioning groove for assembling and positioning the limiting edge is formed in the edge of the corresponding side wall of the support, and when the limiting edge is accommodated in the positioning groove, the two opposite side walls of the support are respectively flush with the side walls of the two corresponding sides of the box body of the power module.

Further, the drill way of hanging hole is by at least one lateral margin of one end department still extend towards relative another lateral margin and be formed with the apron and make the drill way forms the wide mouth portion that is located the one end that does not form the apron and is located the narrow mouth portion that is formed with the one end of apron, the couple includes the connecting portion that stretches out the formation from the box body is integrative with the portion of colluding that extends perpendicularly formation from the connecting portion end, the couple certainly wide mouth portion stretches into in the drill way and slides to narrow mouth portion and colludes the limit with the apron correspondence by colluding the portion.

Furthermore, the bracket comprises a shell, the power utilization module comprises a control circuit board assembled in the shell and electrically connected with the conductive terminals and a functional unit correspondingly controlled by the control circuit board, and the conductive terminals are elastic conductive terminals fixedly assembled on the control circuit board and extending out of the shell.

Furthermore, the bracket is also provided with a charging port which is connected with the control circuit board and used for being connected with an external power supply to charge the power module.

Further, the functional unit is a semiconductor refrigeration unit, a Bluetooth headset unit or a fan unit.

After the technical scheme is adopted, the embodiment of the utility model provides an at least, following beneficial effect has: the embodiment of the utility model arranges the conductive terminal and the hanging hole on one side wall of the bracket, and one side wall of the box body of the power module is correspondingly provided with the conductive contact piece and the hook, when in specific assembly, the power module is assembled on the outer side wall of the bracket and is elastically abutted against the conductive contact piece through the conductive terminal, the conductive terminal is electrically connected with the electricity utilization module, the conductive contact piece is correspondingly electrically connected with the positive electrode and the negative electrode of the battery in the power module, thereby realizing the circuit conduction of the power module and the electricity utilization module, and then the hook is correspondingly hung in the hanging hole, the power module is effectively assembled on the outer side wall of the bracket, and the hook can be effectively prevented from falling off from the hanging hole through the mutually matched limiting parts on the box body of the power module and the bracket, the power module is externally arranged and is assembled on the bracket in a detachable mode, the bracket structure can be effectively simplified, the light design of the bracket is facilitated, the carrying and the assembly are convenient, and the power module can be conveniently disassembled and assembled to carry out necessary maintenance.

Drawings

Fig. 1 is a schematic view of a split state structure according to an optional embodiment of the portable neck electronic device of the present invention.

Fig. 2 is a schematic view of the combined state structure of an optional embodiment of the neck-hanging portable electronic device of the present invention except for the functional units.

Fig. 3 is a schematic cross-sectional view of an optional embodiment of the portable neck electronic device of the present invention, except for the functional unit, along the axial plane in the length direction of the power module.

Fig. 4 is a schematic cross-sectional view of an alternative embodiment of the portable neck electronic device of the present invention, except for the functional unit, along the axial plane in the width direction of the power module.

Detailed Description

The present application will now be described in further detail with reference to the accompanying drawings and specific examples. It is to be understood that the following illustrative embodiments and description are only intended to illustrate the present invention, and are not intended to limit the present invention, and features in the embodiments and examples may be combined with each other in the present application without conflict.

As shown in fig. 1-4, an optional embodiment of the present invention provides a portable electronic device for hanging a neck, comprising a support 1 for hanging a neck of a human body, a power module 3 assembled on the support 1, and an electricity consuming module 5 assembled on the support 1, wherein a sidewall of the support 1 is provided with two conductive terminals 10 and a hanging hole 12 electrically connected to the electricity consuming module 5, the power module 3 comprises a box 30 and a battery 32 assembled in the box 30, a sidewall of the box 30 is correspondingly provided with two conductive contact pieces 34 electrically connected to positive and negative electrodes of the battery 32 respectively, and a hook 36 protruding outwards, the power module 3 is assembled on an outer sidewall of the support 1, the conductive terminals 10 are elastically abutted to the conductive contact pieces 34, the hook 36 is correspondingly hung in the hanging hole 12, the outer sides of the box 30 of the power module 3 and the bracket 1 are respectively provided with a limiting part 37 which is mutually assembled and matched to prevent the hook 36 from being separated from the hanging hole 12.

The embodiment of the utility model arranges the conductive terminal 10 and the hanging hole 12 on one side wall of the bracket 1, and one side wall of the box body 30 of the power module 3 is correspondingly provided with the conductive contact piece 34 and the hook 36, when the power module 3 is assembled on the outer side wall of the bracket 1, the conductive terminal 10 is elastically abutted against the conductive contact piece 34, the conductive terminal 10 is electrically connected with the electricity utilization module 5, the conductive contact piece 34 is correspondingly electrically connected with the positive electrode and the negative electrode of the battery 32 in the power module 3, thereby realizing the circuit conduction of the power module 3 and the electricity utilization module 5, and the hook 37 is correspondingly hooked in the hanging hole 12, the power module 3 is effectively assembled on the outer side wall of the bracket 1, and the limit part 37 which is mutually matched on the box body 30 of the power module 3 and the bracket 1 can effectively prevent the hook 36 from being separated from the hanging hole 12, thereby preventing the assembly failure of the power module 3 and the bracket 1, with power module 3 external and through can dismantle the mode equipment on support 1, can effectual simplification supporting structure, be favorable to the light and handy design of support 1, conveniently carry and assemble, also make things convenient for dismouting power module 3 to carry out necessary maintenance moreover.

In another optional embodiment of the present invention, the limiting portion 37 is a limiting groove 37a and a locking protrusion 37b respectively disposed on the outer wall of the power module 3 and the bracket 1, and when the power module 3 is assembled on the outer wall of the bracket 1, the locking protrusion 37b elastically deforms and slides into the limiting groove 37 a. This embodiment is through the joint cooperation of spacing recess 37a and joint lug 37b, power module 3 assemble in when on the lateral wall of support 1, joint lug 37b elastic deformation and slide in spacing recess 37a, simple structure can be effectual spacing power module 3 and support 1, prevents that couple 36 from deviating from hanging hole 12.

In an optional embodiment of the present invention, the side wall of the bracket 1 is provided with a U-shaped cut-out 14 penetrating the side wall of the bracket 1 to form the elastic piece 13 on the side wall of the bracket 1, and the locking protrusion 37b is provided on the elastic piece 13. In the embodiment, the U-shaped cutting groove 14 is formed in the side wall of the bracket 1, the elastic sheet 13 can be simply and conveniently formed, the clamping convex block 37b is further arranged on the elastic sheet 13, and the elastic sheet 13 can be properly elastically deformed to ensure that the clamping convex block 37b slides into the limiting groove 37a during specific assembly.

In another optional embodiment of the present invention, the side wall of the locking protrusion 37b relatively sliding into and out of the limiting groove 37a is a smooth arc guiding surface, and the groove wall of the limiting groove 37a is adapted to the locking protrusion 37 b. In this embodiment, the side wall of the clamping protrusion 37b is provided with a smooth arc guiding surface, and the groove wall of the limiting groove 37a is adapted to the side wall, so that the clamping protrusion 37b can smoothly and conveniently slide into and out of the limiting groove 37 a.

In an optional embodiment of the present invention, the box body 30 of the power module 3 is formed with a limiting edge 38 protruding toward a side wall edge of the bracket 1, and when the clamping protrusion 37b slides into the limiting groove 37a to be positioned, the limiting edge 38 is abutted against the side wall of the bracket 1. This embodiment is still through slipping in at joint lug 37b during spacing recess 37a, through spacing limit 38 butt in on the lateral wall of support 1, can effectually prevent when concrete equipment, because the application of force is excessive and lead to joint lug 37b to slip in again from spacing recess 37a roll-off behind the spacing recess 37a, guarantee the two and stabilize the counterpoint equipment.

In another optional embodiment of the present invention, a positioning groove 15 is disposed at an edge of a corresponding side wall of the bracket 1 for assembling and positioning the limiting edge 38, when the limiting edge 38 is received in the positioning groove 15, the opposite side walls of the bracket 1 are respectively flush with the side walls of the corresponding two sides of the box body 30 of the power module 3. This embodiment is still through setting up constant head tank 15, realizes the equipment location to spacing limit 38, when spacing limit 38 equipment is put in place, can hold just in constant head tank 15 and with the lateral wall edge parallel and level of support 1, guarantee that power module 3 aligns the equipment with the level of support 1, can also effectively improve holistic aesthetic measure.

In an optional embodiment of the present invention, at least one side edge of the orifice of the hanging hole 12 close to one end is further extended toward the opposite side edge to form the cover plate 121, so that the orifice forms the wide opening 123 at the end where the cover plate 121 is not formed and the narrow opening 125 at the end where the cover plate 121 is formed, the hook 36 includes a connecting portion 361 integrally formed by extending from the box body 30 and a hook portion 363 vertically formed by extending from the end of the connecting portion 361, and the hook 36 extends into the hanging hole 12 from the wide opening 123 and slides to the narrow opening 125 to be hooked with the corresponding hook limit of the cover plate 121 by the hook portion 363. The outside drill way of this embodiment hanging hole 12 adopts wide oral area portion 123 and narrow mouth portion 125 to constitute, and when concrete equipment, the portion 363 that colludes through couple 36 corresponds with apron 121 and colludes the spacing, realizes that the hook of the two is fixed, because the setting of apron 121, can effectually prevent that hanging hole 12 and couple 36 from installing get in place after couple 36 deviate from narrow mouth portion 125.

In another optional embodiment of the present invention, the bracket 1 includes a housing 16, the power consumption module 5 includes a control circuit board 50 assembled in the housing 16 and electrically connected to the conductive terminals 10, and a functional unit 52 controlled by the control circuit board 50, and the conductive terminals 10 are elastic conductive terminals fixedly assembled on the control circuit board 50 and extending from the housing 16. The bracket 1 of the embodiment adopts the housing 16 to accommodate the control circuit board 50 of the power module 5, and the control circuit board 50 is used as a main control component, and the conductive terminal 10 is connected with the functional unit 52 of the power module 5 and the power module 3, so that the control of the circuit can be effectively realized, and the assembly is also convenient.

In an optional embodiment of the present invention, the bracket 1 is further provided with a charging port 18 connected to the control circuit board 50 for connecting to an external power source to charge the power module 3. This embodiment is still through setting up charging port 18, when linking to each other with external power source, can effectually charge for power module 3 under control circuit board 50's control, guarantees the utility model discloses hang the long-time continuation of the journey of portable electronic equipment of neck, improve user experience.

In yet another alternative embodiment of the present invention, the function unit 52 is a semiconductor refrigeration unit, a bluetooth headset unit or a fan unit. The functional unit 52 in this embodiment is a semiconductor refrigeration unit, a bluetooth headset unit or a fan unit, and is correspondingly connected to the support 1 to form a neck-hanging refrigeration cooler, a neck-hanging bluetooth headset and a neck-hanging fan, which is convenient to carry and use.

The embodiments of the present invention have been described with reference to the accompanying drawings, but the present invention is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present invention, and these forms are within the scope of the present invention.

Claims

1. A portable neck-hanging electronic device comprises a bracket for hanging on the neck of a human body, a power module assembled on the bracket and an electricity utilization module assembled on the bracket, it is characterized in that one side wall of the bracket is provided with two conductive terminals and a hanging hole which are electrically connected with the power utilization module, the power supply module comprises a box body and a battery arranged in the box body, one side wall of the box body is correspondingly provided with two conductive contact pieces which are respectively and correspondingly electrically connected with a positive electrode and a negative electrode of the battery and a hook which protrudes outwards, the power supply module is assembled on the outer side wall of the bracket, the conductive terminals are elastically abutted with the conductive contact pieces, the hook is correspondingly hooked in the hanging hole, and the box body of the power module and the outer sides of the bracket are respectively provided with a limiting part which is mutually assembled and matched to prevent the hook from being separated from the hanging hole.

2. The portable neck-hanging electronic device as claimed in claim 1, wherein the position-limiting part is a position-limiting groove and a clamping protrusion respectively disposed on opposite outer walls of the power module and the bracket, and when the power module is assembled on the outer wall of the bracket, the clamping protrusion elastically deforms and slides into the position-limiting groove.

3. The portable electronic device as claimed in claim 2, wherein the side wall of the holder has a U-shaped cut-out through the side wall of the holder to form an elastic piece, and the engaging protrusion is disposed on the elastic piece.

4. The portable neck-hanging electronic device as claimed in claim 2, wherein the side walls of the clamping protrusion relatively sliding into and out of the limiting groove are smooth arc guiding surfaces, and the groove wall of the limiting groove is matched with the clamping protrusion.

5. The portable neck-hanging electronic device as claimed in claim 2, wherein a limiting edge is formed on the box body of the power module and protrudes towards the edge of one side wall of the bracket, and when the clamping protrusion slides into the limiting groove for positioning, the limiting edge is correspondingly abutted against the side wall of the bracket.

6. The portable electronic device as claimed in claim 5, wherein a positioning groove is formed on an edge of a corresponding side wall of the holder for the positioning of the positioning edge, and when the positioning edge is received in the positioning groove, two opposite side walls of the holder are respectively flush with the side walls of the corresponding two sides of the case body of the power module.

7. The portable electronic device as claimed in claim 1, wherein at least one side edge of the opening of the hanging hole near one end is extended toward the opposite side edge to form a cover plate, so that the opening forms a wide opening part at one end where the cover plate is not formed and a narrow opening part at one end where the cover plate is formed, the hook comprises a connecting part integrally extended from the box body and a hook part vertically extended from the end of the connecting part, the hook extends into the hanging hole from the wide opening part and slides to the narrow opening part, and the hook part and the cover plate correspondingly hook and limit the position.

8. The portable electronic device as claimed in claim 1, wherein the cradle comprises a housing, the power consumption module comprises a control circuit board assembled in the housing and electrically connected to the conductive terminals, and a functional unit correspondingly controlled by the control circuit board, and the conductive terminals are elastic conductive terminals fixedly assembled on the control circuit board and extending out of the housing.

9. The portable electronic device as claimed in claim 8, wherein the cradle further comprises a charging port connected to the control circuit board for connecting to an external power source to charge the power module.

10. The portable electronic device as claimed in claim 8, wherein the functional unit is a semiconductor cooling unit, a bluetooth headset unit or a fan unit.