CN213755367U - Leak protection is glued protection architecture and power - Google Patents

Abstract

The utility model relates to a power technical field, concretely relates to leak protection glue protection architecture and power. The utility model discloses leak protection is glued and is protected structure, including base plate and a plurality of hem, the hem with the edge connection of base plate, wherein, the hem includes the first hem and the second hem of adjacent setting, still includes the third hem, the third hem with the side edge connection of second hem, the third hem with the laminating of first hem. Therefore, the third folding edge is connected with the side edge of the second folding edge, so that the third folding edge is attached to the first folding edge, the gap between the first folding edge and the second folding edge can be blocked, glue is prevented from leaking from the gap when glue is poured, and unnecessary troubles caused by glue blocking of the gap can be avoided.

Description

Leak protection is glued protection architecture and power

Technical Field

The utility model relates to a power technical field particularly, relates to a leak protection glue protection architecture and power.

Background

The circuit board usually needs to be glued, in order to avoid leaking gluey, usually adopts insulating carton to shelter from the circuit board edge. In the prior art, paper is usually adopted to fold out folded edges to shield the edge of the circuit board, but certain gaps exist between the adjacent folded edges, so that glue leaks out of the gaps.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem how to seal the gap between the adjacent hem.

In order to solve the problem, the utility model provides a leak protection glue protection architecture, including base plate and a plurality of hem, the hem with the edge connection of base plate, wherein, the hem includes the first hem and the second hem of adjacent setting, still includes the third hem, the third hem with the side edge connection of second hem, the third hem with the laminating of first hem.

Therefore, the third folding edge is connected with the side edge of the second folding edge, so that the third folding edge is attached to the first folding edge, the gap between the first folding edge and the second folding edge can be blocked, glue is prevented from leaking from the gap when glue is poured, and unnecessary troubles caused by glue blocking of the gap can be avoided.

Optionally, the inner wall of the third folded edge is adhesively connected to the outer wall of the first folded edge.

Therefore, the strength of the edge of the anti-glue leakage protection structure can be ensured, and glue leakage between the third folded edge and the first folded edge can be avoided.

Optionally, the third flap has a length that is the same as the height of the first flap.

Therefore, the length L of the third folded edge is set to be the same as the height H of the first folded edge, so that the leakage-proof glue protection structure is of a complete rectangular structure after being unfolded, and extra cutting is avoided, extra processes are avoided, or waste of paper is avoided.

Optionally, at least one of the folded edges is provided with a notch, the bottom of the notch is higher than the substrate, and the notch is suitable for avoiding an electrical connector.

Therefore, the electric connecting piece is avoided through the arrangement of the notch, and the electric connecting piece can be prevented from pressing down the folded edge or interfering with the folded edge.

Optionally, the electric connector further comprises a fourth folded edge, the fourth folded edge is connected with the edge of the opening, and the fourth folded edge is suitable for being attached to the electric connector.

Therefore, the gap between the electrical connecting piece and the opening can be sealed through the attachment of the fourth folded edge and the electrical connecting piece, and glue leakage between the electrical connecting piece and the opening is prevented.

Optionally, the lower edge of the notch is higher than the lower edge of the side wall of the electrical connector contacting the inner wall of the first flange.

Therefore, the lower edge of the notch is higher than the bottom of the electric connecting piece, so that the lower edge of the notch can be blocked by one side, close to the inner wall of the first folded edge, of the electric connecting piece.

Optionally, the substrate further comprises a fifth folded edge, the fifth folded edge is connected with the third folded edge, and the fifth folded edge is attached to the bottom of the substrate.

Therefore, through the arrangement of the fifth folding edge, when the fifth folding edge acts with the substrate, the third folding edge can be limited. In addition, the fifth folded edge can also strengthen the structure at the corner position of the leakage-proof glue protection structure, and the scattering at the joint of different folded edges is avoided.

Optionally, the length of the fifth flap is less than the length of the third flap.

Therefore, the situation that the third folded edge cannot be attached to the first folded edge when the paper is folded can be avoided.

Optionally, the anti-leakage protection structure is made of an insulating material.

Therefore, the anti-leakage glue protection structure manufactured by the insulation paper structure can isolate the circuit board from the outside, and avoid short circuit.

The utility model also provides a power, including the circuit board with as above-mentioned arbitrary leak protection glue protection architecture, the circuit board holding in the leak protection glue protection architecture.

Compare in prior art, the power in this embodiment with the aforesaid leak protection glue protection architecture's beneficial effect is the same, no longer gives details here.

Drawings

Fig. 1 is a schematic view of an electrical connector in an embodiment of the present invention located in an anti-adhesive leakage protection structure;

fig. 2 is a schematic view of an anti-glue-leakage protection structure in an embodiment of the present invention;

fig. 3 is a partial enlarged view of a portion a in fig. 2 according to the present invention;

fig. 4 is a partial enlarged view of the utility model at the point B in fig. 2;

fig. 5 is a schematic view of a glue leakage prevention protection structure in another embodiment of the present invention;

fig. 6 is a partial enlarged view of the present invention at C in fig. 5;

fig. 7 is a schematic diagram of the anti-glue-leakage protection structure after being unfolded according to the embodiment of the present invention.

Description of reference numerals:

1-leakage-proof glue protection structure, 11-substrate, 12-first folded edge, 13-third folded edge, 14-second folded edge, 15-gap, 16-fourth folded edge, 17-fifth folded edge and 2-electrical connecting piece.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the terms "an example," "one example," and "one implementation," etc., mean that a particular feature, structure, material, or characteristic described in connection with the example or implementation is included in at least one example or implementation of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or implementation. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or implementations. It should be noted that the terms "first", "second", "third", "fourth", and "fifth", etc. do not limit specific numbers or configurations, but are used for convenience of distinction and description.

The utility model provides a leak protection glue protection architecture 1, as shown in fig. 1, including base plate 11 and a plurality of hem, the hem with base plate 11's edge connection, wherein, the hem includes first hem 12 and the second hem 14 of adjacent setting, still includes third hem 13, third hem 13 with the side edge connection of second hem 14, third hem 13 with the laminating of first hem 12.

It should be noted that the substrate 11 is equivalent to a bottom plate of the anti-glue leakage protection structure 1, the anti-glue leakage protection structure 1 is a box-shaped structure with an open end, the substrate 11 may be a polygonal structure, specifically, the substrate 11 may be a triangle, a rectangle, a pentagon, a hexagon, or the like, the folded edges are respectively connected to an edge of each side of the substrate 11, each side of the substrate 11 is connected to at least one folded edge, and the folded edges are perpendicular to the substrate 11. Preferably, one said flap is attached at each side edge of said base plate 11.

As shown in fig. 1, 2 and 4, taking the first folding edge 12 and the second folding edge 14 as an example, as shown in fig. 1 and 2, the first folding edge 12 and the second folding edge 14 are respectively connected to two side edges adjacent to the substrate 11, a gap may exist at a junction of the first folding edge 12 and the second folding edge 14, the third folding edge 13 is connected to an edge of the second folding edge 14 close to one side of the first folding edge 12, the third folding edge 13 is bent toward one side of the first folding edge 12, and here, the third folding edge 13 is parallel to the first folding edge 12. Here, the first flange 12 and the second flange 14 are both flanges connected to the base plate 11, and the "first", "second", and "third" do not limit their own specific structural differences.

The benefit that sets up like this lies in, through the side edge connection of second hem 14 third hem 13 makes third hem 13 with first hem 12 laminating, thereby can be right first hem 12 with the gap between the second hem 14 is sealed, avoids when the encapsulating, leaks from the gap to glue, also can avoid beating the gap and glue the unnecessary trouble that the shutoff caused.

As shown in fig. 4, the third folded edge 13 is adhesively connected to the first folded edge 12. Therefore, the strength of the edge of the leakage-proof glue protection structure 1 can be ensured, and meanwhile, glue leakage between the third folding edge 13 and the first folding edge 12 can also be avoided. The third folded edge 13 and the first folded edge 12 may be clamped together by a clip or may be stapled together.

In one embodiment, the inner wall of the third folding edge 13 is attached to the outer wall of the first folding edge 12, i.e. the third folding edge 13 is located outside the first folding edge 12. Thus, the third flange 13 can hook the first flange 12, and a gap can be formed at the corner of the base plate 11. In one embodiment, the outer wall of the third folding edge 13 is attached to the inner wall of the first folding edge 12, i.e. the third folding edge 13 is located inside the first folding edge 12.

As shown in fig. 7, the length L of the third fold 13 is the same as the height H of the first fold 12. As shown in fig. 4, the third fold 13 is perpendicular to the second fold 14 in the longitudinal direction, and the first fold 12 is perpendicular to the base plate 11 in the height direction.

As shown in fig. 7, fig. 7 is a schematic structural diagram illustrating the unfolding of the leakage-proof structure 1 in this embodiment, when the length L of the third folding edge 13 is the same as the height H of the first folding edge 12, and after the leakage-proof structure 1 is unfolded, one end of the third folding edge 13 away from the second folding edge 14 is flush with one end of the first folding edge 12 away from the substrate 11. Therefore, the length L of the third folded edge 13 is set to be the same as the height H of the first folded edge 12, so that the leakage-proof glue protection structure 1 can be a complete rectangular structure after being unfolded, and extra cutting, extra processes or waste of paper is avoided.

As shown in fig. 2 and 3, at least one of the folded edges has a notch 15, a bottom of the notch 15 is higher than the substrate 11, and the notch 15 is adapted to avoid the electrical connector 2.

Here, taking the first folded edge 12 as an example, the first folded edge 12 is provided with a notch 15, as shown in fig. 1, the circuit board is provided with the electrical connector 2, the notch 15 corresponds to the position of the electrical connector 2, and the notch 15 avoids the electrical connector 2. The advantage of setting up like this is that, through the setting of opening 15, dodge electrical connector 2, can avoid electrical connector 2 will the hem is pressed down or with take place to interfere between the hem.

As shown in fig. 2 and 3, the glue leakage prevention protection structure 1 further includes a fourth folded edge 16, the fourth folded edge 16 is connected to the edge of the opening 15, and the fourth folded edge 16 is adapted to fit the electrical connector 2.

Here, the opening 15 may be rectangular, the fourth folded edge 16 is connected to the first folded edge 12, the fourth folded edge 16 is perpendicular to the first folded edge 12, at least two of the fourth folded edges 16 are provided, the fourth folded edge 16 is connected to two opposite edges of the opening 15, and the fourth folded edge 16 may also be connected to the bottom edge of the opening 15. The width of the gap 15 may be equal to twice the length of the fourth flap 16. The width of the gap 15 is the same as the width of the electrical connector 2.

The advantage of this setting is that through the laminating of fourth hem 16 with electric connector 2, can seal the gap between electric connector 2 and opening 15, prevent to take place to leak between electric connector 2 and opening 15.

In this embodiment, the lower edge of the notch 15 is higher than the lower edge of the side wall of the electrical connector 2 contacting the inner wall of the first folded edge 12. The circuit board is placed in the anti-leakage glue protection structure 1, the inner walls of the folded edges are respectively attached to the edges of the circuit board, and the electrical connecting piece 2 is connected with the circuit board. In one embodiment, a side wall of the electrical connector 2 near the opening 15 may be attached to the first folding edge 12 to close the opening 15. In one embodiment, the electrical connector 2 is placed over the opening 15 and seals the opening 15. Preferably, the lower edge of the gap 15 is disposed at a predetermined distance from the substrate 11, and the predetermined distance is between 4mm and 10 mm.

This has the advantage that the lower edge of the opening 15 is higher than the bottom of the electrical connector 2, so that the lower edge of the opening 15 can be blocked by the side of the electrical connector 2 close to the inner wall of the first folding edge 12.

In this embodiment, the fourth flange 16 is adapted to be adhesively connected to the electrical connector 2. The fourth folded edges 16 are respectively arranged on two opposite side walls of the opening 15, the fourth folded edges 16 are respectively attached to the outer side walls of two opposite ends of the electrical connector 2, however, a gap still exists between the fourth folded edge 16 and the electrical connector 2, and here, the fourth folded edge 16 is bonded to the electrical connector 2, so that the gap between the fourth folded edge 16 and the electrical connector 2 can be sealed, and glue leakage from the gap between the fourth folded edge 16 and the electrical connector 2 is avoided.

As shown in fig. 5 and 6, the leakage-proof protective structure 1 further includes a fifth folding edge 17, the fifth folding edge 17 is connected to the third folding edge 13, and the fifth folding edge 17 is attached to the bottom of the substrate 11.

The fifth folding edge 17 is connected to a side edge of the third folding edge 13, or the fifth folding edge 17 is connected to an edge of the third folding edge 13 near one end of the substrate 11, and the fifth folding edge 17 is perpendicular to the third folding edge 13 and parallel to the substrate 11. Thus, the third folded edge 13 may form a stop for the outer side wall of the first folded edge 12, and the fifth folded edge 17 extends to the bottom of the base plate 11.

This has the advantage that by arranging the fifth fold 17, the third fold 13 is retained when the fifth fold 17 interacts with the base plate 11. In addition, the fifth folded edge 17 can also reinforce the structure at the corner of the leakage-proof glue protection structure 1, so as to avoid the scattering at the joint of different folded edges.

Preferably, the length of the fifth folding edge 17 is smaller than the length of the third folding edge 13, and the length direction of the fifth folding edge 17 is perpendicular to the third folding edge 13. Therefore, the third folding edge 13 and the first folding edge 12 can be prevented from being not adhered to each other during paper folding.

In the above embodiment, the anti-leakage protection structure 1 is made of an insulating material. That is, the anti-leakage protection structure 1 is an insulator. Preferably, the glue leakage prevention protection structure 1 is formed by folding and bonding insulating paper materials, as shown in fig. 7, before folding, the connecting positions between different folded edges on the insulating paper are cut first, so that the adjacent folded edges are separated, the folded edges and the substrate 11 are bent first, then the third folded edge 13 is bent, glue is applied to the inner wall of the third folded edge 13, and the third folded edge 13 and the first folded edge 12 are bonded together. Through the leak protection glue protection architecture of insulated paper structure manufacturing can keep apart circuit board and external world, avoids causing the short circuit.

The embodiment provides a power supply, which comprises a circuit board and the anti-leakage glue protection structure, wherein the circuit board is accommodated in the anti-leakage glue protection structure. It should be noted that the folded edges are respectively attached to the edges of the circuit board, and when glue is poured on the circuit board, the leakage-proof glue protection structure 1 can prevent the leakage of glue. The power supply in this embodiment is the same as the above-mentioned beneficial effect of the leakage-proof glue protection structure 1, and is not described herein again.

Although the present disclosure has been described above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be made by those skilled in the art without departing from the spirit and scope of the present disclosure, and these changes and modifications are intended to fall within the scope of the present disclosure.

Claims (10)

1. The utility model provides a leak protection glue protection architecture, includes base plate (11) and a plurality of hem, the hem with the edge connection of base plate (11), wherein, the hem includes adjacent first hem (12) and the second hem (14) that set up, its characterized in that still includes third hem (13), third hem (13) with the side edge connection of second hem (14), third hem (13) with first hem (12) laminating.

2. An anti-glue leakage protection structure according to claim 1, characterized in that the inner wall of the third folded edge (13) is adhesively connected with the outer wall of the first folded edge (12).

3. An anti-glue leakage protection structure according to claim 1, characterized in that the length of the third flap (13) is the same as the height of the first flap (12).

4. An anti-glue leakage protection structure according to claim 1, wherein at least one of the folded edges is provided with a notch (15), the bottom of the notch (15) is higher than the substrate (11), and the notch (15) is suitable for avoiding the electrical connector (2).

5. An anti-glue leakage protection structure according to claim 4, further comprising a fourth folded edge (16), wherein the fourth folded edge (16) is connected with the edge of the notch (15), and the fourth folded edge (16) is suitable for being attached to the electrical connector (2).

6. Anti-glue-leakage protection structure according to claim 4, characterized in that the lower edge of the notch (15) is higher than the lower edge of the side wall of the electrical connector (2) in contact with the inner wall of the first folded edge (12).

7. The glue leakage prevention protection structure of claim 1, further comprising a fifth folded edge (17), wherein the fifth folded edge (17) is connected with the third folded edge (13), and the fifth folded edge (17) is attached to the bottom of the substrate (11).

8. An anti-glue leakage protection structure according to claim 7, characterized in that the length of the fifth flap (17) is smaller than the length of the third flap (13).

9. The structure of any one of claims 1-8, wherein the structure is made of an insulating material.

10. A power supply, comprising a circuit board and the anti-leakage protection structure of any one of claims 1-9, wherein the circuit board is accommodated in the anti-leakage protection structure.

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