Integrated structure of horn, iron net and hanging nails

Abstract

A horn, iron net and hanging nail integrated structure disclosed by the present invention comprises a shell and a loudspeaker, the shell comprises a panel and a back plate opposite to the panel, the panel is provided with a horn hole, the loudspeaker comprises a basin frame and an iron core, the basin frame is provided with an annular plate, and the iron core is provided with an iron net. The transformer is characterized in that the transformer further comprises a connecting fastener, a wall-hung support and a connecting through hole formed in the wall-hung support, the wall-hung support is installed on the back plate, the annular plate can abut against the panel, a locking hole is formed in the iron core, and the connecting through hole is formed in the iron core. The connecting fastener can lock the loudspeaker, the wall-hung support and the shell into a whole through the connecting through hole and the locking hole, and the wall-hung support is provided with a wall-hung structure. Therefore, the loudspeaker and the wall-hung support can be fixed through one connecting fastener, the size of the loudspeaker is reduced, installation is simplified, and cost is reduced.

Description

Technical Field

[0001] The present invention relates to a speaker, in particular to an integrated structure of a speaker, an iron net and a hanging nail. Background Art

[0002] Some strip-shaped speakers on the market generally use a rectangular strip-shaped plastic pipe as a housing. The plastic pipe is provided with speaker holes and speakers installed in the speaker holes. An outwardly protruding connecting edge is provided on the outer side of the annular plate of the speaker frame. Four connecting holes are evenly arranged in a ring on the connecting edge. When the speaker is placed in the speaker hole, the connecting edge is attached to the plastic pipe wall, and screws pass through the connecting holes to fix the speaker to the plastic pipe. Moreover, an iron net is installed on one side where the speaker holes are located, thereby covering the whole side.

[0003] However, the above structure has a large amount of iron net used, high cost, relatively complex installation, and the speaker needs to be fixed with multiple screws, and the installation is also complex. Summary of the Invention

[0004] In order to overcome the deficiencies of the prior art, the present invention provides an integrated structure of a speaker, an iron net and a hanging nail.

[0005] The technical solution adopted by the present invention to solve its technical problems is as follows:

[0006] An integrated structure of a speaker, an iron net and a hanging nail, including a housing and a speaker. The housing includes a front panel and a back panel opposite to the front panel. The front panel is provided with speaker holes. The speaker includes a speaker frame and an iron core. The speaker frame is provided with an annular plate. It is characterized in that: it further includes a connecting fastener, a wall-hanging bracket and a connecting through-hole provided on the wall-hanging bracket. The wall-hanging bracket is installed on the back panel. The annular plate can abut against the front panel. The iron core is provided with a locking hole, and the connecting fastener can lock the speaker, the wall-hanging bracket and the housing into one body through the connecting through-hole and the locking hole. The wall-hanging bracket is provided with a wall-hanging structure.

[0007] An inner partition is provided in the housing. An inner hole is provided on the inner partition. An outer hole is provided on the front panel. The speaker holes are composed of the inner hole and the outer hole. The annular plate abuts against the inner partition.

[0008] It further includes an iron net. A retaining edge is provided on the annular plate. The retaining edge and the annular plate form a card slot. The iron net is clamped in the card slot.

[0009] An annular folded edge is provided on the iron net. The folded edge is clamped into the card slot.

[0010] Hanging holes are provided on the back panel. The wall-hanging bracket includes a cylindrical main body. A positioning edge is provided on the outer side of the cylindrical main body. The connecting through-hole penetrates through the bottom of the cylindrical main body. The cylindrical main body is inserted into the hanging holes and the positioning edge abuts against the back panel.

[0011] A convex column is provided inside the cylinder main body, and the connecting through hole penetrates through the convex column.

[0012] The wall - hanging structure includes a hanging hole, the convex column is located at the bottom of the hanging hole, and the connecting through hole penetrates through the bottom of the hanging hole.

[0013] The hanging hole includes hole one and hole two, and a part of hole one and a part of hole two overlap and penetrate through.

[0014] It further includes an annular hanging - part air - sealing cotton one and a hanging - part air - sealing cotton two. The hanging - part air - sealing cotton one is located inside the cylinder main body and the convex column passes through the hanging - part air - sealing cotton one. The hanging - part air - sealing cotton two is sleeved on the cylinder main body and is located between the positioning edge and the back plate.

[0015] It further includes an annular horn air - sealing cotton. The horn air - sealing cotton is sleeved on the basin frame and is located between the annular plate and the panel.

[0016] The beneficial effects of the present invention are as follows: The present invention changes the structure of the loudspeaker. A locking hole is provided on the iron core, and the connecting fastener can lock the loudspeaker, the wall - hanging bracket and the shell into one body through the connecting through hole and the locking hole. Therefore, the loudspeaker and the wall - hanging bracket can be fixed by one connecting fastener, the volume of the horn is reduced, the installation is simplified, and the cost is also reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below in conjunction with the drawings and embodiments.

[0018] Figure 1 It is a three - dimensional structural view in the direction of the panel of the present invention;

[0019] Figure 2 It is a three - dimensional structural view in the direction of the back plate of the present invention;

[0020] Figure 3 It is an exploded structural view of the present invention;

[0021] Figure 4 It is an exploded structural view of the wall - hanging bracket structure;

[0022] Figure 5 It is an exploded structural view of the loudspeaker part;

[0023] Figure 6 It is a structural view of the loudspeaker. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] The advantages, features, and methods of implementation of the present disclosure will be elucidated by the following embodiments described with reference to the accompanying drawings. However, the present disclosure may be embodied in different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that the present disclosure will be thorough and complete, and will fully convey the scope of the present disclosure to those skilled in the art. Furthermore, the present disclosure is only limited by the scope of the claims.

[0025] The shapes, sizes, ratios, angles, and numbers disclosed in the drawings used to describe the embodiments of the present disclosure are merely examples, and thus the present disclosure is not limited to the details shown. Throughout the specification, the same reference numerals refer to the same elements. In the following description, when a detailed description of related known functions or configurations is determined to unnecessarily obscure the gist of the present disclosure, the detailed description will be omitted. When using "comprising", "having", and "including" described in this specification, other components may be added unless "only" is used. Unless stated to the contrary, terms in the singular form may include the plural form.

[0026] When interpreting an element, although not explicitly described, the element is understood to include a margin of error.

[0027] When describing positional relationships, for example, when the positional relationship is described as "on", "above", "below", and "adjacent to", one or more other parts may be arranged between two other parts unless "immediately" or "directly" is used.

[0028] When describing temporal relationships, for example, when the chronological order is described as "after", "subsequently", "next", and "before", discontinuous cases may be included unless "exactly" or "directly" is used.

[0029] It should be understood that although terms such as "first" and "second" may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from other elements. For example, a first element may be referred to as a second element, and similarly, a second element may be referred to as a first element without departing from the scope of the present disclosure.

[0030] As can be fully understood by those skilled in the art, the features of different embodiments of the present disclosure may be partially or fully coupled or combined with each other, and may cooperate with each other in various ways and be technically driven. The embodiments of the present disclosure may be executed independently of each other, or may be executed together in a mutually dependent relationship.

[0031] Refer to Figures 1 to 6, the present invention discloses an integrated structure of a speaker, an iron net and a hanging nail, including a wall-mounted bracket 1, a housing 2 and a speaker 3. The housing 2 is a long rectangular plastic shell formed by injection molding. The housing 2 includes a front panel 20 and a back panel 21 opposite to the front panel 20. After installation, the back panel 21 is against the wall. The front panel 20 is provided with a speaker hole 22. The speaker 3 includes a speaker frame 30 and an iron core 31. The speaker frame 30 is provided with an annular plate 32. The structure of the speaker 3 is the prior art. In this application, only the speaker frame 30 and the iron core 31 of the speaker 3 are redesigned. The connecting edge of the speaker frame 30 is cancelled, thus reducing the volume of the speaker 3. The iron core 31 is provided with a locking hole 33 for facilitating connection with a connecting fastener (not shown in the figure). The wall-mounted bracket 1 is provided with a connecting through hole 10. The wall-mounted bracket 1 is installed on the back panel 21 of the housing 2, which is convenient for wall mounting through a wall-hanging structure. And the connecting fastener can lock the speaker 3, the wall-mounted bracket 1 and the housing 2 into one body through the connecting through hole 10 and the locking hole 33. In this application, the connecting fastener is preferably an ordinary screw, and the locking hole 33 is a corresponding screw hole. Since the outer edge diameter of the annular plate 32 is larger than the diameter of the speaker hole 22, after the speaker 3 is placed into the speaker hole 22, the edge of the annular plate 32 can abut against the front panel 20 of the housing 2. Thus, when the connecting fastener is tightened through the connecting through hole 10 and the locking hole 33, the connecting fastener locks the speaker 3, the wall-mounted bracket 1 and the housing 2 into one body.

[0032] As shown in the figure, an inner partition 23 is provided in the housing 2. The inner partition 23 is provided with an inner hole 24. The front panel 20 is provided with an outer hole 25. The speaker hole 22 is composed of the inner hole 24 and the outer hole 25. The annular plate 32 abuts against the inner partition 23, so that the speaker 3 can be completely placed into the housing 2 without being exposed outside, thus being beautiful. It further includes an iron net 4. The annular plate 32 is provided with a rib 34. The rib 34 and the annular plate 32 form a card slot 35. The iron net 4 is stuck in the card slot 35. The iron net 4 is located in the outer hole 25 and the surface of the iron net 4 is flush with the front panel 20. Moreover, the size of the iron net 4 corresponds to the size of the outer hole 25. Since the housing 2 of this application is a plastic shell with a smooth and beautiful surface, the size of the iron net 4 can be reduced, and only by decorating the exposed orifice of the speaker 3 can the overall beautiful effect be achieved.

[0033] As a specific installation structure, the iron net 4 is provided with an annular folded edge 40. The folded edge 40 is snapped into the card slot 35. Of course, for more firmness, glue is also applied to the folded edge 40 to firmly fix it with the card slot 35.

[0034] As shown in the figure, hanging holes 26 are provided on the back plate 21. The wall hanging bracket 1 includes a cylinder main body 11. A positioning edge 12 is provided on the outer side of the cylinder main body 11. The connecting through hole 10 penetrates through the bottom of the cylinder main body 11. The cylinder main body 11 is inserted into the hanging hole 26 and the positioning edge 12 abuts against the back plate 21. The positioning edge 12 is flush with the end face of one end of the cylinder main body 11. The above structure not only has good rigidity in the combination of the wall hanging bracket 1 and the housing 2, but also only the positioning edge 12 and the bottom plate of the cylinder main body 11 protrude from the surface of the housing 2, avoiding an unsightly large gap between the housing 2 and the wall surface when hanging on the wall.

[0035] As a further structure, a convex column 13 is provided in the cylinder main body 11. The connecting through hole 10 penetrates through the convex column 13. The convex column 13 can form a longer connecting through hole 10, so that greater support can be given to the screw.

[0036] The wall hanging structure includes a hanging hole. The convex column 13 is located at the bottom of the hanging hole, and the connecting through hole 10 penetrates through the bottom of the hanging hole. A wall nail is nailed on the wall, and the head of the wall nail is embedded in the hanging hole, so that the housing 2 can be hung on the wall. The above is only a preferred structure. The wall hanging bracket 1 is provided with a wall hanging structure. The wall hanging structure can be a hook. A wall plate with a card slot 35 is fixed on the wall, and the hook is snapped into the card slot 35 to achieve wall hanging.

[0037] As a further structure, the hanging hole includes hole one 14 and hole two 15. A part of hole one 14 and a part of hole two 15 overlap and penetrate. Hole one 14 is larger than hole two 15 to form an "8" shape with a smaller upper part and a larger lower part. In this way, the head of the wall nail extends through hole one 14 and then is stuck in the annular opening on the hole wall of hole two 15.

[0038] As shown in the figure, it further includes an annular hanging part airtight cotton one 5. The hanging part airtight cotton one 5 is located in the cylinder main body 11 and the convex column 13 passes through the hanging part airtight cotton one 5; it further includes an annular hanging part airtight cotton two 6. The hanging part airtight cotton two 6 is sleeved on the cylinder main body 11 and is located between the positioning edge 12 and the back plate 21; it further includes an annular horn airtight cotton 7. The horn airtight cotton 7 is sleeved on the speaker frame 30 and is located between the annular plate 32 and the panel 20. The function of the above airtight cotton is to seal the gap between the speaker 3 and the housing 2 and the gap between the wall hanging bracket 1 and the housing 2, so as to form a sealed space in the housing 2 and avoid affecting the sound effect.

[0039] The above has introduced in detail an integrated structure of a speaker, an iron net and a hanging nail provided by an embodiment of the present invention. Specific examples are used herein to elaborate on the principle and implementation manner of the present invention. The description of the above embodiments is only used to help understand the method and its core idea of the present invention; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation manner and application scope. In summary, the content of this specification should not be construed as a limitation to the present invention.

Claims

1. The integrated structure of a speaker, an iron net and a hanging nail, comprising a housing and a speaker. The housing includes a front panel and a back panel opposite to the front panel. The front panel is provided with a speaker hole. The speaker includes a chassis and an iron core. The chassis is provided with an annular plate, and it is characterized in that: It further includes connecting fasteners, a wall-mounted bracket, and a connection through-hole provided on the wall-mounted bracket. The wall-mounted bracket is installed on the back plate. The annular plate can abut against the panel. The iron core is provided with a locking hole, and the connecting fasteners can lock the speaker, the wall-mounted bracket, and the housing into one body through the connection through-hole and the locking hole. The wall-mounted bracket is provided with a wall-hanging structure.

2. The integrated structure of the horn, iron net and hanging nail according to claim 1, characterized in that: An inner partition is provided in the housing. An inner hole is provided on the inner partition. An outer hole is provided on the panel. The speaker hole is composed of the inner hole and the outer hole. The annular plate abuts against the inner partition.

3. The integrated structure of the speaker, iron net and hanging nail according to claim 2, characterized in that: It further includes an iron net. A retaining edge is provided on the annular plate. The retaining edge and the annular plate form a card slot, and the iron net is stuck in the card slot.

4. The integrated structure of the horn, iron net and hanging nail according to claim 3, wherein: An annular folded edge is provided on the iron net, and the folded edge is snapped into the card slot.

5. The integrated structure of a speaker, a wire mesh and a hanging nail according to claim 1, characterized in that: Hanging member holes are provided on the back plate. The wall-mounted bracket includes a cylindrical main body. A positioning edge is provided on the outer side of the cylindrical main body. The connection through-hole penetrates through the bottom of the cylinder of the cylindrical main body. The cylindrical main body is inserted into the hanging member hole and the positioning edge abuts against the back plate.

6. The integrated structure of the horn, iron net and hanging nail according to claim 5, characterized in that: A convex column is provided in the cylindrical main body, and the connection through-hole penetrates through the convex column.

7. The integrated structure of the horn, iron net and hanging nail according to claim 1, characterized in that: The wall-hanging structure includes a hanging hole. The convex column is located at the bottom of the hanging hole, and the connection through-hole penetrates through the bottom of the hanging hole.

8. The integrated structure of the loudspeaker, iron net and hanging nail according to claim 7, characterized in that: The hanging hole includes hole one and hole two, and a partial portion of hole one and a partial portion of hole two overlap and penetrate through.

9. The integrated structure of a speaker, a wire mesh and a hanging nail according to claim 6, wherein: It further includes an annular hanging member air-sealing cotton one and an annular hanging member air-sealing cotton two. The hanging member air-sealing cotton one is located in the cylindrical main body and the convex column passes through the hanging member air-sealing cotton one. The hanging member air-sealing cotton two is sleeved on the cylindrical main body and is located between the positioning edge and the back plate.

10. The integrated structure of the horn, iron net and hanging nail according to claim 1, characterized in that: It further includes an annular speaker air-sealing cotton. The speaker air-sealing cotton is sleeved on the basin frame and is located between the annular plate and the panel.

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