CN203377441U - A powered device for display - Google Patents

Abstract

The utility model discloses an electric device for display, comprising a bottom buckle fixedly mounted on a panel, in which a socket is provided; in addition, a useful electrical appliance accessory is provided, the electrical appliance accessory comprises a useful electrical appliance and an "L"-shaped conductive head inserted into the socket, a conductive structure is provided at the top of the socket for realizing conduction after the conductive head is inserted; a locking structure for convenient installation and removal of the electrical appliance accessory is provided in the socket and on the conductive head. The utility model provides an electric device for display with good connection effect and convenient installation.

Description

A powered device for display

【Technical field】

The utility model relates to a power supply device for display.

【Background technique】

For the display of different products, lighting is needed to embellish it, so that the effect of displaying products is better. However, since some of the existing electrification devices are movable, unstable connection may occur. It is also very inconvenient to have the existing energizing device to be disassembled.

The utility model is made under such circumstances.

【Content of utility model】

The purpose of the utility model is to provide a power supply device for display with good connection effect and convenient installation.

For the above purpose, the utility model adopts the following technical solutions:

A power supply device for display, which is characterized in that it includes a bottom buckle 2 fixedly installed on the panel 1, and a jack 3 is provided in the bottom buckle 2; in addition, it also includes useful electrical accessories 4, which include useful electrical accessories 4 The electrical appliance 41 and the "L" shaped conductive head 42 inserted into the jack 3 are provided with a conductive structure that conducts electricity after the conductive head 42 is inserted at the top of the jack 3; It is convenient to install and remove the locking structure of the electrical accessories 4.

As mentioned above, a power supply device for display is characterized in that the conductive structure includes a positive electrode conductive groove 5 and a negative electrode conductive groove 6 embedded in the socket 3, and the upper surface of the conductive head 42 is respectively provided with a Press the positive top bead 7 on the positive conductive groove 5 and the negative top bead 8 that can be pressed on the negative conductive groove 6; from the positive top bead 7 and the negative top bead 8 on the conductive head 42 to the positive conductive groove 5 on the bottom button 2, the negative conductive groove 6 Get power.

As mentioned above, a power supply device for display is characterized in that the locking structure includes a limit latch tooth 9 on the upper surface of the inner end of the socket 3 and a limit latch groove 10 on the lower surface of the outer end. The upper surface of the inner end of 42 is provided with an inner limit card slot 11 matched with the limit card tooth 9, and an outer limit card tooth 12 matched with the limit card slot 10 is provided on the lower surface of the outer end of the conductive head 42.

A power supply device for display as described above is characterized in that both the positive electrode conductive slot 5 and the negative electrode conductive slot 6 are copper sheets.

A power supply device for display as described above is characterized in that a power switch 15 is provided on the lower surface of the conductive head 42 .

A current-carrying device for display as described above is characterized in that the positive electrode top beads 7 and the negative electrode top beads 8 are diagonally arranged on the conductive head 42 .

The beneficial effects of the utility model have:

The utility model has a better electrical connection effect when using electrical accessories through the provided conductive structure, and is also very convenient to use.

The locking structure is simpler and faster to use when installing or dismounting electrical accessories.

【Description of drawings】

Fig. 1 is the sectional view of the utility model;

Fig. 2 is an exploded view of the utility model;

Fig. 3 is an exploded view of the utility model;

Figure 4 is a sectional view of the bottom button;

Figure 5 is a perspective view of the bottom buckle;

Fig. 6 is a perspective view of the utility model.

【Detailed ways】

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail:

As shown in the figure, a power supply device for display includes a bottom buckle 2 fixedly installed on a panel 1 , and an insertion hole 3 is provided in the bottom buckle 2 . In addition, it also includes a useful electrical accessory 4, which includes a useful electrical appliance 41 and a conductive head 42 inserted into the socket 3, and the electrical appliance 41 can emit light after being energized. A conductive structure for conducting electricity is provided in the socket 3 after the conductive head 42 is inserted. A locking structure is provided in the jack 3 and on the conductive head 42 to facilitate the installation and removal of the electrical accessories 4 .

Specifically, the conductive structure includes a positive electrode conductive groove 5 and a negative electrode conductive groove 6 embedded in the socket 3, and the upper surface of the conductive head 42 is respectively provided with a positive electrode top bead 7 and a positive electrode that can be pressed against the positive electrode conductive groove 5. Can push against the negative electrode top bead 8 on the negative electrode conductive groove 6. After the conductive head 42 is inserted into the socket 3, the positive pole top bead 7 and the negative pole top bead 8 respectively push against the positive pole conductive groove 5 and the negative pole conductive groove 6 to realize electrification. The positive electrode top beads 7 and the negative electrode top beads 8 are arranged diagonally on the conductive head 42, that is, the positive electrode top beads 7 and the negative electrode top beads 8 are not arranged horizontally or vertically. Short circuit, safe to use, as shown in Figure 2-4.

In addition, the locking structure includes a limit latch 9 on the upper surface of the inner end of the socket 3 and a limit latch groove 10 on the lower surface of the outer end, and the upper surface of the conductive head 42 is provided with a limit latch. 9 is matched with the inner limit card slot 11, and the outer limit card tooth 12 matched with the limit card slot 10 is arranged on the lower surface of the outer end of the conductive head 42. In this way, after inserting the conductive head 42 into the jack 3, let go of your hand. Under the action of the self-gravity of the electrical appliance accessories, the inner end of the conductive head 42 will be tilted upward, and the outer end of the conductive head 42 will be pressed down. In this way, the limit catch 9 can sink into the limit draw-in groove 11 of the inner end of the conductive head 42, and the outer limit catch 12 on the lower surface of the outer end of the conduction head 42 can sink into the limit draw-in groove in the jack 3. In step 10, under the action of these two snapping structures, the electrical appliance accessories 4 are well connected in the panel 1 . When taking off the electrical accessory 4, use the hand to lift the electrical accessory 4 upwards, so that the limit catch 9 breaks away from the inner limit draw groove 11, and the outer limit catch 12 breaks away from the limit draw groove 10, and then you can Pull out the electrical accessories 4 out of the socket 3 easily, and the disassembly is convenient.

As a preferred form of this embodiment, a guide groove 13 is respectively provided on the left and right sides of the bottom button 2, a through hole 14 is provided on the panel 1, and a guide groove 13 is respectively provided on the left and right sides of the through hole 14. The matching guide rail 16 and the bottom buckle 2 are inserted into the through hole 14 and fixedly connected by screws. In this way, the bottom buckle 2 is well positioned in the through hole 14, and then fixed and connected by screws, which is convenient for setting.

As a preferred mode of this embodiment, both the positive electrode conductive groove 5 and the negative electrode conductive groove 6 are copper sheets. A power switch 15 is arranged on the lower surface of the conductive head 42 .

Claims (6)

1. the power device for showing, is characterized in that comprising that the end be fixedly mounted on panel (1) buckle (2), is provided with jack (3) in detaining (2) end of at; Include in addition electrical appliance accessory (4), this electrical appliance accessory (4) includes electrical appliance (41) and inserts " L " shape conductive head (42) in jack (3), is provided with after conductive head (42) inserts the conductive structure of realizing conduction at jack (3) top; Be provided with and can conveniently install and take off the latch-up structure of electrical appliance accessory (4) in described jack (3) and on conductive head (42).

2. a kind of power device for showing according to claim 1, it is characterized in that described conductive structure includes anodal conductive trough (5) and the negative pole conductive trough (6) be embedded in jack (3), at the upper surface of conductive head (42), be respectively equipped with and can push up the anodal decorative pearl on top of an official cap (7) that is pressed in anodal conductive trough (5) and can push up the negative pole decorative pearl on top of an official cap (8) that is pressed in negative pole conductive trough (6); Carry out power taking by the anodal decorative pearl on top of an official cap (7) the negative pole decorative pearl on top of an official cap (8) on conductive head (42) to anodal conductive trough (5) the negative pole conductive trough (6) on end button (2).

3. a kind of power device for showing according to claim 1 and 2, it is characterized in that latch-up structure includes the spacing latch (9) that is located at jack (3) inner end upper surface and the spacing draw-in groove (10) of outer end lower surface, conductive head (42) inner end upper surface be provided with spacing latch (9), match in spacing draw-in groove (11), in conductive head (42) outer end, lower surface is provided with the outer spacing latch (12) matched with spacing draw-in groove (10).

4. a kind of power device for showing according to claim 2, is characterized in that described anodal conductive trough (5) and negative pole conductive trough (6) are copper sheet.

5. a kind of power device for showing according to claim 3, is characterized in that being provided with mains switch (15) at described conductive head (42) lower surface.

6. a kind of power device for showing according to claim 2, is characterized in that the described anodal decorative pearl on top of an official cap (7) and the negative pole decorative pearl on top of an official cap (8) diagonally opposing corner are arranged on conductive head (42).

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