CN216087295U

CN216087295U - Built-in magnetic type electronic component

Info

Publication number: CN216087295U
Application number: CN202122698902.5U
Authority: CN
Inventors: 黄新海; 李建辉
Original assignee: FUZHOU SWELL ELECTRONIC CO LTD; Deli Group Co Ltd
Current assignee: FUZHOU SWELL ELECTRONIC CO LTD; Deli Group Co Ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-03-18
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a built-in magnetic type electronic assembly which comprises a front shell, a rear shell fixedly connected with the front shell, a PCB arranged in the front shell, a display screen connected with the PCB, a plurality of magnet blocks fixed on the inner side of the rear shell and a plurality of limiting grooves fixed on the outer side of the rear shell and opposite to the magnet blocks, wherein the front shell is fixedly connected with the rear shell; and a fixing groove for clamping the magnet block is fixed in the rear shell.

Description

Built-in magnetic type electronic component

Technical Field

The utility model relates to the technical field of electronic products, in particular to a built-in magnetic type electronic component.

Background

Electronic products are common products in our lives, and provide great convenience for our lives, such as electronic clocks, music players, timers and other electronic products, and small electronic products such as the timers or the electronics are required to be placed on an office table or hung on a wall in our daily work and study; some products are fixed to electronic products through a magnetic attraction mode, most of magnets are arranged outside the shell, and the magnets are easily separated from the electronic products after being used for multiple times.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the present invention provides a built-in magnetic-type electronic component to solve the above problems.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a built-in magnetic type electronic assembly which comprises a front shell, an iron sheet for adsorbing the electronic assembly on a wall, a rear shell fixedly connected with the front shell, a PCB arranged in the front shell, a display screen connected with the PCB, a plurality of magnet blocks fixed on the inner side of the rear shell and a plurality of limiting grooves fixed on the outer side of the rear shell and opposite to the magnet blocks, wherein the front shell is provided with a plurality of magnetic poles; a fixing groove for clamping the magnet block is fixed in the rear shell; coating an adhesive layer on one side of the iron sheet close to the wall; and a limiting bulge matched with the limiting groove is fixed on one side of the iron sheet close to the electronic component.

Furthermore, a battery jar for placing the battery block and a battery shell clamped on the battery jar for plugging the battery jar are arranged on the rear shell.

Furthermore, a support frame for supporting the electronic assembly to enable the electronic assembly to stand on the desktop is hinged to the rear shell; and a bracket groove for clamping the support frame is formed in the rear shell.

Furthermore, a plurality of timing buttons are arranged on one side of the PCB close to the front shell; and a plurality of regulating keys for regulating the time regulating button are arranged on the front side of the front shell.

Furthermore, a return-to-zero key is fixed on the upper side of the PCB; an upper key for pressing the return-to-zero key is arranged on the upper side of the rear shell.

Further, a power switch is fixed on one side of the PCB; and a switch key for controlling the power switch is arranged on one side of the rear shell.

The utility model has the beneficial effects that:

a built-in magnetic type electronic component is characterized in that a plurality of magnets are fixed on the inner side of a rear shell through a plurality of fixing grooves, so that the electronic component can be adsorbed on iron objects, and the electronic component can be fixed by sticking iron sheets on a wall, so that the magnets cannot be separated from the electronic component in the use process of the electronic component; set up spacing recess in the shell outside and magnet piece relative position, spacing recess can cooperate with spacing arch on the iron sheet and produce stable spacing power, makes electronic component fixed more firm.

Drawings

FIG. 1 is a schematic diagram of a front side of a magnetic electronic component according to the present invention;

FIG. 2 is a schematic diagram of a back side structure of a magnetic electronic component according to the present invention;

fig. 3 is an exploded view of a magnetic electronic component according to the present invention.

Reference numbers in the figures:

1. a front housing; 2. a rear housing; 3. a PCB circuit board; 4. a display screen; 5. a magnet block; 6. a limiting groove; 7. a battery block; 8. a battery case; 9. a battery case; 10. a support frame; 11. a bracket groove; 12. adjusting and controlling keys; 13. a power switch; 14. an on-off key; 15. a time adjustment button; 16. a return-to-zero key; 17. fixing grooves; 18. an upper key; 19. iron sheets; 20. an adhesive layer; 21. and a limiting bulge.

Detailed Description

The technical scheme of the utility model is further explained by the specific implementation mode in combination with the attached drawings.

As shown in fig. 1 to fig. 3, the present embodiment provides a built-in magnetic-type electronic component, which is characterized in that: the electronic component fixing device comprises a front shell 1, an iron sheet 19 for adsorbing an electronic component on a wall, a rear shell 2 fixedly connected with the front shell 1, a PCB 3 arranged in the front shell 1, a display screen 4 connected with the PCB 3, a plurality of magnet blocks 5 fixed on the inner side of the rear shell 2 and a plurality of limiting grooves 6 fixed on the outer side of the rear shell 2 and opposite to the magnet blocks 5; a fixing groove 17 for clamping the magnet block 5 is fixed in the rear shell 2; the side of the iron sheet 19 close to the wall is coated with an adhesive layer 20; and a limiting protrusion 21 matched with the limiting groove 6 is fixed on one side of the iron sheet 19 close to the electronic component.

Further, a battery jar 8 for placing the battery block 7 and a battery case 9 clamped on the battery jar 8 for plugging the battery jar 8 are arranged on the rear case 2; the battery is sealed in the battery groove 8 through the battery shell 9, so that the battery block 7 is prevented from being separated from the electronic assembly.

Further, a supporting frame 10 for supporting the electronic component to enable the electronic component to stand on a desktop is hinged on the rear shell 2; a bracket groove 11 for clamping the support frame 10 is formed on the rear shell 2; the electronic assembly can stand on a table when the support stand 10 is opened and can be hung or laid flat when the support stand 10 is retracted.

Further, a plurality of timing buttons 15 are arranged on one side of the PCB 3 close to the front shell 1; a plurality of regulating keys 12 for regulating and controlling a timing button 15 are arranged on the front side of the front shell 1; the time adjustment is more convenient by pressing the time adjustment button 15 through a plurality of adjusting keys 12.

Further, a zeroing key 16 is fixed on the upper side of the PCB circuit board 3; an upper key 18 for pressing the return-to-zero key 16 is arranged on the upper side of the rear shell 2; the zeroing operation of the electronic component is facilitated by pressing the zeroing key 16 through an upper key 18 provided at an upper side of the rear case 2.

Further, a power switch 13 is fixed on one side of the PCB 3; a switch key 14 for controlling the power switch 13 is arranged on one side of the rear shell 2, and the power switch 13 is controlled by the switch key 14, so that the operation is more convenient.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.

Claims

1. The utility model provides a formula electronic component is inhaled to built-in magnetism which characterized in that: the electronic component fixing device comprises a front shell (1), an iron sheet (19) for adsorbing an electronic component on a wall, a rear shell (2) fixedly connected with the front shell (1), a PCB (printed circuit board) arranged in the front shell (1), a display screen (4) connected with the PCB (3), a plurality of magnet blocks (5) fixed on the inner side of the rear shell (2) and a plurality of limiting grooves (6) fixed on the outer side of the rear shell (2) and opposite to the magnet blocks (5); a fixing groove (17) for clamping the magnet block (5) is fixed in the rear shell (2); an adhesive layer (20) is coated on one side of the iron sheet (19) close to the wall; and a limiting protrusion (21) matched with the limiting groove (6) is fixed on one side of the iron sheet (19) close to the electronic component.

2. The electronic component of claim 1, wherein: the rear shell (2) is provided with a battery jar (8) for placing a battery block (7) and a battery shell (9) which is clamped on the battery jar (8) and seals the battery jar (8).

3. The electronic component of claim 1, wherein: a supporting frame (10) for supporting the electronic component to enable the electronic component to stand on a table top is hinged to the rear shell (2); the rear shell (2) is provided with a bracket groove (11) for clamping the support frame (10).

4. The electronic component of claim 1, wherein: a plurality of timing buttons (15) are arranged on one side of the PCB (3) close to the front shell (1); the front side of the front shell (1) is provided with a plurality of regulating keys (12) for regulating and controlling a time regulating button (15).

5. The electronic component of claim 1, wherein: a zeroing key (16) is fixed on the upper side of the PCB (3); an upper key (18) for pressing the return-to-zero key (16) is arranged on the upper side of the rear shell (2).

6. The electronic component of claim 1, wherein: a power switch (13) is fixed on one side of the PCB (3); and a switch key (14) for controlling the power switch (13) is arranged on one side of the rear shell (2).