CN221010520U - Box opening packaging structure of electrical equipment and electrical equipment - Google Patents

Abstract

The utility model provides a box opening packaging structure of electrical equipment and the electrical equipment, belonging to the technical field of the electrical equipment, comprising a box, a packaging piece and a labeling piece; an opening is arranged on the side wall of the box body; the packaging piece is arranged in the inner cavity of the box body, is fixedly connected with the side wall of the box body and seals the opening; a waterproof annular table is arranged between the outer side surface of the packaging piece and the inner side wall of the box body, and the waterproof annular table is arranged on the periphery of the opening in a surrounding manner; the labeling piece is adhered to the outer side wall of the box body and seals the opening. The packaging part seals the opening from the inner side of the box body, the labeling part seals the opening from the outer side of the box body, and the packaging part is matched with the labeling part, so that double sealing of the box body can be realized, and the sealing performance is enhanced; in addition, still be equipped with waterproof ring platform between the lateral surface of encapsulation spare and the inside wall of box, waterproof ring platform is located open-ended periphery for form sealedly to the open-ended outer border, further promote sealed effect.

Description

Box opening packaging structure of electrical equipment and electrical equipment

Technical Field

The utility model belongs to the technical field of electrical equipment, and particularly relates to a box opening packaging structure of electrical equipment and the electrical equipment.

Background

Along with the rapid development of technology, modules for outputting signals outwards, such as a WIFI module, a light-emitting module and the like, are arranged inside a plurality of electrical devices. Because the box of electrical equipment is typically sheet metal component or aluminium machine case, in order to avoid the box shielding or shelter from signal output, can set up the opening on the lateral wall of box, WIFI signal or light export outside the box from the opening part.

Taking a 5G power supply system as an example, the 5G power supply system has small volume, high IP waterproof grade and high sealing requirement on a box body of the 5G power supply system. In order to prevent dust, water mist and other impurities from entering the inner cavity of the box body at the opening, the cover plate is buckled at the opening to seal the opening. In the prior art, the cover plate is of a single-layer plate-shaped structure, so that the sealing effect of the opening is poor.

Disclosure of utility model

The utility model aims to provide a box opening packaging structure of electrical equipment and the electrical equipment, and aims to solve the technical problem that the sealing performance of a box opening is poor in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: provided is a case opening package structure of an electrical apparatus, including:

The box body is provided with an opening on the side wall, and the opening is communicated with the inner cavity of the box body;

The packaging piece is arranged in the inner cavity of the box body, is fixedly connected with the side wall of the box body and seals the opening; a waterproof annular table is arranged between the outer side surface of the packaging piece and the inner side wall of the box body, and the waterproof annular table is arranged on the periphery of the opening in a surrounding manner; and

The labeling piece is adhered to the outer side wall of the box body and seals the opening.

In one possible implementation manner, the packaging piece is made of transparent light guide materials, and the waterproof ring platform is made of shading materials; the LED lamp assembly is arranged on the inner side wall of the packaging piece, the light guide column assembly corresponding to the LED lamp assembly is arranged on the outer side wall of the packaging piece, and the light guide column assembly penetrates through the waterproof annular table and the side wall of the box body.

In some embodiments, the inner side of the packaging piece is connected with a light shielding piece, a limiting cavity is arranged on the light shielding piece, the limiting cavity is provided with a side cavity opening facing the inner side of the packaging piece, and the LED lamp group is inserted and limited in the limiting cavity at the side groove opening.

In some embodiments, the LED light group includes a plurality of LED light beads arranged at intervals, and the light guide column group includes a plurality of light guide columns corresponding to the LED light beads one by one; a plurality of limiting cavities corresponding to the LED lamp beads one by one are distributed on the shading piece at intervals, and the LED lamp beads are inserted and limited in the corresponding limiting cavities;

wherein, a plurality of LED lamp pearls give out light colour variation.

In some embodiments, a printed circuit board is arranged in the box body, and an avoidance notch is arranged at the side edge of the printed circuit board and corresponds to the opening; the shading piece clamping limit is positioned in the avoidance notch.

In one possible implementation, the package includes:

The mounting plate is arranged in the inner cavity of the box body and is fixedly connected with the side wall of the box body; and

The boss is formed on the outer side surface of the mounting plate and protrudes outwards, and the boss is located in the opening.

In some embodiments, the mounting plate is provided with a middle hole corresponding to the boss, and a WIFI board is arranged in the middle hole.

In some embodiments, a limiting ring groove is formed in the outer side surface of the mounting plate, and the limiting ring groove is located at the periphery of the boss; the waterproof ring table is positioned in the limit ring groove.

In one possible implementation manner, a sinking table is arranged on the outer side wall of the box body at the periphery of the opening, the labeling piece is stuck in the sinking table, and the labeling piece seals the sinking table.

The box opening packaging structure of the electrical equipment has the beneficial effects that: compared with the prior art, the box opening packaging structure of the electrical equipment has the advantages that the packaging piece is arranged on the inner side wall of the box body, the packaging piece seals the opening from the inner side of the box body, the labeling piece is stuck on the outer side wall of the box body, the labeling piece seals the opening from the outer side of the box body, and the packaging piece is matched with the labeling piece, so that double sealing of the box body can be realized, and the sealing performance is enhanced; in addition, still be equipped with waterproof ring platform between the lateral surface of encapsulation spare and the inside wall of box, waterproof ring platform is located open-ended periphery for form sealedly to the open-ended outer border, further promote sealed effect.

The utility model also provides an electrical device, comprising the box opening packaging structure of the electrical device.

According to the electrical equipment provided by the utility model, the sealing performance of the electrical equipment box body can be improved due to the adoption of the box body opening packaging structure of the electrical equipment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a box opening packaging structure of an electrical device according to an embodiment of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of circle A in FIG. 1

Fig. 3 is an exploded view of a case opening package structure of an electrical apparatus according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a package of a box opening package structure of an electrical device according to an embodiment of the present utility model;

fig. 5 is a schematic structural diagram of a package of a box opening package structure of an electrical device according to an embodiment of the present utility model;

fig. 6 is a schematic structural view of a light shielding member of a box opening package structure of an electrical apparatus according to an embodiment of the present utility model.

Fig. 7 is a schematic structural diagram of a case opening package structure of an electrical apparatus according to an embodiment of the present utility model.

In the figure:

1. a case; 11. an opening; 12. a sinking platform;

2. a package; 21. a mounting plate; 211. a middle hole; 212. a limit ring groove; 22. a boss;

3. A waterproof ring table;

4. labeling;

5. LED lamp beads;

6. A light guide column;

7. a light shielding member; 71. a spacing cavity;

8. a printed circuit board; 81. avoiding the notch;

9. WIFI plate.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model 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 for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1, fig. 2 and fig. 3, a case opening package structure of an electrical apparatus according to the present utility model will be described. The box opening packaging structure of the electrical equipment comprises a box 1, a packaging piece 2 and a labeling piece 4. An opening 11 is arranged on the side wall of the box body 1, and the opening 11 is communicated with the inner cavity of the box body 1; the packaging piece 2 is arranged in the inner cavity of the box body 1, is fixedly connected with the side wall of the box body 1, and seals the opening 11; a waterproof annular table 3 is arranged between the outer side surface of the packaging piece 2 and the inner side wall of the box body 1, and the waterproof annular table 3 is arranged around the periphery of the opening 11; the labeling piece 4 is adhered to the outer side wall of the box body 1, and seals the opening 11.

The "inner" and "outer" defined above are with respect to the structure of the case 1 itself, wherein the inner "side means a side facing the inner cavity of the case 1, and the" outer "side means a side facing the outside of the case 1.

The package 2 may be provided with a module for outputting signals from the WIFI module, the light emitting module, etc., where the module is located at the opening 11, or near the opening 11, and the signals may be transmitted from the opening 11 to the outside of the case 1.

The labeling piece 4 is stuck on the outer wall of the box body 1, the thickness of the labeling piece is very thin, and the non-metal piece of the labeling piece 4 can not influence the output of signals. Marks, patterns, hint expression, etc. can be printed on the label 4. In addition, the sticker 4 shields the opening 11 to increase the aesthetic properties of the case 1.

Compared with the prior art, the box opening packaging structure of the electrical equipment has the advantages that the packaging piece 2 is arranged on the inner side wall of the box body 1, the packaging piece 2 seals the opening 11 from the inner side of the box body 1, the labeling piece 4 is stuck on the outer side wall of the box body 1, the labeling piece 4 seals the opening 11 from the outer side of the box body 1, and the packaging piece 2 is matched with the labeling piece 4, so that double sealing of the box body 1 can be realized, and the sealing performance is enhanced; in addition, still be equipped with waterproof ring platform 3 between the lateral surface of package piece 2 and the inside wall of box 1, waterproof ring platform 3 is located the periphery of opening 11 for form sealedly to opening 11 outward flange, avoid impurity such as aqueous vapor dust to get into box 1 through the gap between package piece 2 and the box 1, further promote sealed effect.

In some embodiments, the package 2 may have a structure as shown in fig. 4 and 5, and referring to fig. 4 and 5, the package 2 is made of a transparent light-guiding material, and the waterproof ring 3 is made of a light-shielding material; the LED lamp group is arranged on the inner side wall of the packaging piece 2, the light guide column group corresponding to the LED lamp group is arranged on the outer side wall of the packaging piece 2, and the light guide column group penetrates through the waterproof annular table 3 and the side wall of the box body 1.

The package 2 in this embodiment is provided with a light emitting module, that is, the light emitting module includes the LED lamp set and the light guide column set. The LED lamp group is located the inboard of package 2, and the leaded light pearl group is located the outside of package 2, and the leaded light post group passes waterproof ring platform 3 and the lateral wall of box 1, and the outside of box 1 is transmitted to the light accessible leaded light post group that the LED lamp group sent.

Because the packaging piece 2 is made of transparent light guide materials, light transmission can not be blocked, and light can normally pass through the packaging piece 2. Waterproof ring platform 3 adopts the shading material to make, can shelter from light transmission for the light that the LED banks sent can only part follow corresponding leaded light post group and jet out, thereby has promoted the sign nature of LED banks outgoing light.

Referring to fig. 2 and 7, in order to further improve the stability of the LED lamp set and reduce the temperature at the opening 11, on the basis of the above embodiment, the inner side of the package 2 is connected with a light shielding member 7, the light shielding member 7 is provided with a limiting cavity 71, the limiting cavity 71 has a side cavity opening facing the inner side of the package 2, and the LED lamp set is inserted and limited in the limiting cavity 71 at the side cavity opening.

The light shielding member 7 is also made of a light shielding material, and specifically, the colors of the light shielding member 7 and the waterproof ring table 3 are black. Make LED banks cartridge spacing in spacing chamber 71, on the one hand, light shading piece 7 can shelter from the light that LED banks was to the box 1 in, absorbs the heat of opening 11 department, reduces the temperature of opening 11 department, and on the other hand, light shading piece 7 still forms spacingly to LED banks to provide shock attenuation buffering space for LED banks, guarantee that the LED banks is fixed stable.

Preferably, referring to fig. 2, on the basis of the above embodiment, a printed circuit board 8 is disposed in the case 1, and an avoidance notch 81 is disposed at a side edge of the printed circuit board 8, where the avoidance notch 81 corresponds to the opening 11; the shading piece 7 is clamped and limited in the avoidance notch 81.

It should be noted that, the side edge of the printed circuit board 8 is an insulating part, that is, the gap 81 is insulated, so that the normal use of the LED lamp set is not affected.

The light shielding member 7 is clamped and limited in the avoidance notch 81, that is, the printed circuit board 8 presses the light shielding member 7 to enable the light shielding member 7 to be abutted with the inner side surface of the packaging member 2, so that the light shielding member 7 is limited in the penetrating direction of the opening 11.

In addition, the LED lamp group is inserted and limited in the light shielding member 7 along the penetrating direction of the opening 11, and the light shielding member 7 is limited in the longitudinal direction and the width direction of the opening 11 by the LED lamp group and the package 2.

In some embodiments, the above-mentioned LED lamp set and the light guide column set may have structures as shown in fig. 4 and 5, and referring to fig. 4 and 5, the LED lamp set includes a plurality of LED lamp beads 5 disposed at intervals, and the light emitting colors of the plurality of LED lamp beads 5 are different from each other. The light guide column group comprises a plurality of light guide columns 6 which are in one-to-one correspondence with the LED lamp beads 5; a plurality of limiting cavities 71 corresponding to the LED lamp beads 5 one by one are distributed on the shading piece 7 at intervals, and the LED lamp beads 5 are inserted and limited in the corresponding limiting cavities 71.

Because the luminous colors of the LED lamp beads 5 are different, the corresponding light guide columns 6 can emit light with different colors to the outside of the box body 1, so that the LED lamp group has multiple marking functions.

In addition, different logos can be printed on the labeling piece 4 at positions corresponding to the light guide columns 6 so as to play a role in prompting.

In some embodiments, the package 2 may have a structure as shown in fig. 4 and 5, and referring to fig. 4 and 5, the package 2 includes a mounting board 21 and a boss 22. The mounting plate 21 is arranged in the inner cavity of the box body 1 and is fixedly connected with the side wall of the box body 1; a boss 22 is formed on the outer side surface of the mounting plate 21 and protrudes outward, and the boss 22 is located in the opening 11.

Specifically, the mounting plate 21 is provided with first mounting holes on two sides of the boss 22, the side wall of the box body 1 is provided with two second mounting holes, the positions of the two first mounting holes and the two second mounting holes are corresponding, and the two mounting holes are connected through bolts and nuts. The nut may be welded to the inner side of the mounting plate 21 in advance.

The mounting plate 21 is used for realizing fixed connection with the box body 1, the boss 22 protrudes to the outside of the mounting plate 21 and is positioned in the opening 11, and the boss 22 is used for blocking the opening 11. It should be noted that, the outer shape of the boss 22 is slightly smaller than that of the opening 11, that is, the boss 22 is in clearance fit with the opening 11, so that the boss 22 is inserted into the opening 11 when the package 2 is assembled. In addition, since the boss 22 is integrally formed with the mounting plate 21, and the waterproof ring 3 is further provided on the periphery of the opening 11, even if the opening 11 and the boss 22 have a gap, the waterproof ring 3 can seal the gap.

Preferably, referring to fig. 4, on the basis of the above embodiment, the mounting plate 21 is provided with a middle hole 211 corresponding to the boss 22, and the WIFI board 9 is disposed in the middle hole 211.

Set up the intermediate hole 211 on mounting panel 21, on the one hand can alleviate the whole weight of package piece 2, make package piece 2 be convenient for the shaping, on the other hand still can set up WIFI board 9, on the basis of fixed WIFI board 9, still do not influence the transmission of WIFI signal.

In some embodiments, the mounting plate 21 may also adopt a structure as shown in fig. 5, referring to fig. 5, the outer side surface of the mounting plate 21 is provided with a limiting ring groove 212, and the limiting ring groove 212 is located at the periphery of the boss 22; the waterproof ring table 3 is positioned in the limit ring groove 212.

It should be noted that, the shape of the groove body of the limiting ring groove 212 is matched with the shape and structure of the waterproof ring table 3, that is, the waterproof ring table 3 can be completely embedded in the limiting ring groove 212, so that the waterproof ring table 3 can be ensured to be abutted against the inner side wall of the box body 1, and the outer side plate surface of the mounting plate 21 can be abutted against the inner side wall of the box body 1, so that the gap between the mounting plate 21 and the box body 1 is reduced, and the sealing performance is further improved.

In some embodiments, the above-mentioned case 1 may have a structure as shown in fig. 6, referring to fig. 6, a counter 12 is disposed on the outer side wall of the case 1 at the periphery of the opening 11, the label 4 is adhered in the counter 12, and the label 4 seals the counter 12.

The sinking table 12 is arranged on the box body 1, so that the labeling piece 4 can be limited in the sinking table 12, the outer surface of the labeling piece 4 is flush with the outer side wall of the box body 1, the attractive performance of the opening 11 is improved, and the labeling piece 4 is prevented from being touched to fall off.

Based on the same inventive concept, the embodiment of the application also provides an electrical device, comprising the box opening packaging structure of the electrical device.

According to the electrical equipment provided by the utility model, the packaging part 2 is arranged on the inner side wall of the box body 1, the packaging part 2 seals the opening 11 from the inner side of the box body 1, the label pasting part 4 is pasted on the outer side wall of the box body 1, the label pasting part 4 seals the opening 11 from the outer side of the box body 1, and the packaging part 2 is matched with the label pasting part 4, so that double sealing of the box body 1 can be realized, and the sealing performance is enhanced; in addition, still be equipped with waterproof ring platform 3 between the lateral surface of package piece 2 and the inside wall of box 1, waterproof ring platform 3 is located the periphery of opening 11 for form sealedly to opening 11 outward flange, avoid impurity such as aqueous vapor dust to get into box 1 through the gap between package piece 2 and the box 1, further promote sealed effect.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. A case opening package structure of an electrical apparatus, comprising:

The box body (1) is provided with an opening (11) on the side wall, and the opening (11) is communicated with the inner cavity of the box body (1);

The packaging piece (2) is arranged in the inner cavity of the box body (1), is fixedly connected with the side wall of the box body (1), and seals the opening (11); a waterproof annular table (3) is arranged between the outer side surface of the packaging piece (2) and the inner side wall of the box body (1), and the waterproof annular table (3) is arranged on the periphery of the opening (11) in a surrounding mode; and

The labeling piece (4) is adhered to the outer side wall of the box body (1) and seals the opening (11).

2. The box opening packaging structure of the electrical equipment according to claim 1, wherein the packaging piece (2) is made of transparent light-guiding material, and the waterproof ring table (3) is made of shading material; the LED lamp assembly is arranged on the inner side wall of the packaging piece (2), a light guide column assembly corresponding to the LED lamp assembly is arranged on the outer side wall of the packaging piece (2), and the light guide column assembly penetrates through the waterproof annular table (3) and the side wall of the box body (1).

3. The box opening packaging structure of the electrical equipment according to claim 2, wherein the inner side surface of the packaging piece (2) is connected with a shading piece (7), a limiting cavity (71) is arranged on the shading piece (7), the limiting cavity (71) is provided with a side cavity opening facing the inner side surface of the packaging piece (2), and the LED lamp group is inserted and limited in the limiting cavity (71) at the side cavity opening.

4. A case opening package structure of an electrical apparatus according to claim 3, wherein the LED lamp group includes a plurality of LED lamp beads (5) arranged at intervals, and the light guide column group includes a plurality of light guide columns (6) in one-to-one correspondence with the LED lamp beads (5); a plurality of limiting cavities (71) which are in one-to-one correspondence with the LED lamp beads (5) are distributed on the shading piece (7) at intervals, and the LED lamp beads (5) are inserted and limited in the corresponding limiting cavities (71);

Wherein, a plurality of LED lamp pearls (5) have different luminous colors.

5. A box opening packaging structure of electrical equipment according to claim 3, wherein a printed circuit board (8) is arranged in the box (1), an avoidance notch (81) is arranged at the side edge of the printed circuit board (8), and the avoidance notch (81) corresponds to the opening (11); the blocking limit of the shading piece (7) is positioned in the avoidance gap (81).

6. The case opening package structure of an electrical apparatus according to claim 1, wherein the package (2) includes:

the mounting plate (21) is arranged in the inner cavity of the box body (1) and is fixedly connected with the side wall of the box body (1); and

The boss (22) is formed on the outer side face of the mounting plate (21) and protrudes outwards, and the boss (22) is located in the opening (11).

7. The case opening package structure of electrical equipment according to claim 6, wherein the mounting plate (21) is provided with a middle hole (211) corresponding to the boss (22), and a WIFI board (9) is arranged in the middle hole (211).

8. The case opening package structure of the electrical equipment according to claim 6, wherein a limit ring groove (212) is provided on an outer side surface of the mounting plate (21), the limit ring groove (212) being located at an outer periphery of the boss (22); the waterproof ring table (3) is positioned in the limit ring groove (212).

9. The case opening package structure of the electrical equipment according to claim 1, wherein a sinking table (12) is arranged on the outer side wall of the case (1) at the periphery of the opening (11), the labeling piece (4) is stuck in the sinking table (12), and the labeling piece (4) seals the sinking table (12).

10. An electrical device comprising the box opening package structure of the electrical device of any one of claims 1 to 9.