Buckle type ceiling horn

Abstract

The utility model discloses a buckle type ceiling horn which comprises a basin frame, a mesh enclosure, a plurality of sliding blocks and a plurality of check rings. Combinations formed by the sliding blocks and the check rings are evenly distributed in the circumferential direction of the basin stand. The mesh enclosure is provided with a mesh enclosure main body and a mesh enclosure outer ring distributed along the outer periphery of the mesh enclosure main body, the mesh enclosure main body and the mesh enclosure outer ring are integrally formed, the mesh enclosure outer ring and the bottom of the basin stand main body are mutually embedded, the mesh enclosure main body is provided with a plurality of mesh enclosure through holes, and one side, facing the basin stand main body, of the mesh enclosure main body is provided with a plurality of mesh enclosure main body ribs distributed in parallel; and the mesh enclosure main body convex edges and the mesh enclosure main body are integrally formed. The buckle type ceiling horn disclosed by the utility model has the beneficial effects that fine differences are generated when sound waves are respectively reflected by the mesh enclosure main body and the ribs of the mesh enclosure main body, so that the sound field effect is enriched.

Description

Technical Field

[0001] This utility model belongs to the field of loudspeakers, specifically relating to a snap-on ceiling loudspeaker. Background Technology

[0002] The patent, with publication number CN206365019U and subject name H04R9 / 02, discloses "a ceiling-mounted loudspeaker, including an integrated frame 1, a magnetic circuit system 2 inside the integrated frame 1, the magnetic circuit system 2 being directly embedded in the integrated frame 1 by injection molding, a mesh cover 5 on the top of the integrated frame 1, the mesh cover 5 being fastened to the integrated frame 1, and the mesh cover 5 being installed on the ceiling 8."

[0003] Therefore, the above utility model patents have disclosed one technical solution for ceiling-mounted speakers. However, the technical solutions disclosed in these utility model patents focus on lightweighting and eliminating unnecessary resonance, but do not further address issues such as enriching the sound field effect, and therefore require further improvement. Utility Model Content

[0004] This utility model addresses the shortcomings of the existing technology by providing a snap-on ceiling speaker.

[0005] This utility model adopts the following technical solution: a snap-on ceiling speaker, including a basin frame, a mesh cover, several sliders, and several retaining rings, wherein:

[0006] The combination of slider and retaining ring is evenly distributed along the circumferential direction of the basin frame;

[0007] The basin stand has a basin stand body and several basin stand protrusions integrally formed with the basin stand body. The basin stand protrusions are located at the top of the basin stand body. The slider is partially embedded in the bottom of the basin stand protrusion and is engaged with the basin stand protrusion. The retaining ring is sleeved on the top of the basin stand protrusion.

[0008] The mesh cover has a mesh cover body and a mesh cover outer ring distributed along the outer periphery of the mesh cover body. The mesh cover body and the mesh cover outer ring are integrally formed. The mesh cover outer ring is fitted into the bottom of the basin frame body. The mesh cover body has several mesh cover through holes. The side of the mesh cover body facing the basin frame body has several parallel mesh cover body protrusions, which are integrally formed with the mesh cover body.

[0009] As a preferred technical solution of the above technical solutions, the main body of the basin frame is provided with an inner ring and an outer ring, and there is a recessed part of the basin frame between the inner ring and the outer ring, and the protrusion of the basin frame is located in the recessed part of the basin frame.

[0010] As a preferred technical solution of the above technical solution, the basin frame protrusion has two basin frame protrusion fins symmetrically distributed on both sides of the basin frame protrusion. The basin frame protrusion fins are integrally formed with the basin frame protrusion and the basin frame body.

[0011] As a preferred technical solution of the above technical solutions, the slider is provided with an integrally formed slider extension, slider locking part and slider positioning part, the slider extension is placed outside the basin frame protrusion, and the slider locking part and slider positioning part are built into the basin frame protrusion.

[0012] As a preferred technical solution of the above technical solutions, the slider engaging part abuts against the inner surface of the basin frame protrusion, and there is a basin frame protrusion gap between the slider positioning part and the inner surface of the basin frame protrusion.

[0013] The snap-on ceiling speaker disclosed in this utility model has the advantage that the sound waves produce subtle differences when reflected by the main body of the mesh cover and when reflected by the convex ridges of the main body of the mesh cover, thus enriching the sound field effect. Attached Figure Description

[0014] Figure 1 This is a perspective view of this application.

[0015] Figure 2 This is a three-dimensional view from another perspective of this application.

[0016] Figure 3 This is the main view of this application.

[0017] Figure 4 It is along Figure 3 An isometric sectional view along the AA direction.

[0018] Figure 5 This is a perspective view of the mesh cover of this application.

[0019] Figure 6 This is a perspective view of the mesh cover from another angle.

[0020] Figure 7 yes Figure 2 A magnified view of a portion of region A.

[0021] Figure 8 yes Figure 5 A magnified view of a portion of region B.

[0022] Figure 9 yes Figure 6 A magnified view of region C.

[0023] The reference numerals in the attached drawings include: 100-Vibration system; 200-Magnetic circuit system; 300-Basin frame; 310-Basin frame body; 311-Inner ring of the basin frame body; 312-Outer ring of the basin frame body; 313-Recessed part of the basin frame body; 320-Basin frame protrusion; 321-Gap of the basin frame protrusion; 322-Protruding fin of the basin frame; 400-Mesh cover; 410-Mesh cover body; 420-Outer ring of the mesh cover; 430-Through hole of the mesh cover; 440-Protruding ridge of the mesh cover body; 500-Slider; 510-Extended part of the slider; 520-Snap-fit ​​part of the slider; 530-Positioning part of the slider; 531-Positioning hole of the slider positioning part; 600-Retaining ring; 610-Standing part of the retaining ring; 620-Ring part of the retaining ring; 621-Positioning hole of the retaining ring. Detailed Implementation

[0024] This utility model discloses a snap-on ceiling speaker. The following description, in conjunction with a preferred embodiment (Embodiment 1), refers to the accompanying drawings. Figures 1 to 9 The specific embodiments of this utility model will be further described below.

[0025] See attached diagram. Figures 1 to 9 , Figures 1 to 4 The clip-on ceiling speaker is shown from different angles. Figure 5 and Figure 6 The netting is shown from different perspectives. Figures 7 to 9 The following diagrams show some of the structures of the snap-on ceiling speaker.

[0026] Example 1.

[0027] Preferably, the snap-on ceiling speaker includes a vibration system 100 and a magnetic circuit system 200. The snap-on ceiling speaker also includes a frame 300, a grille 400, several sliders 500, and several retaining rings 600, wherein:

[0028] The assembly consisting of slider 500 and retaining ring 600 is evenly distributed along the circumferential direction of the frame 300.

[0029] The basin stand 300 has a basin stand body 310 and several basin stand protrusions 320 integrally formed with the basin stand body 310. The basin stand protrusions 320 are located at the top of the basin stand body 310. The slider 500 is partially embedded in the bottom of the basin stand protrusion 320. The slider 500 is snapped into the basin stand protrusion 320. The retaining ring 600 is sleeved on the top of the basin stand protrusion 320, so that there is a basin stand protrusion gap 321 between the slider 500 and the retaining ring 600, which facilitates the positioning and assembly of the snap-on ceiling speaker on the ceiling or other places through the slider 500 and the retaining ring 600.

[0030] The mesh cover 400 has a mesh cover body 410 and a mesh cover outer ring 420 distributed along the outer periphery of the mesh cover body 410. The mesh cover body 410 and the mesh cover outer ring 420 are integrally formed. The mesh cover outer ring 420 is fitted into the bottom of the basket frame body 310. The mesh cover body 410 has several mesh cover through holes 430. The mesh cover body 410 has several parallel mesh cover body protrusions 440 on the side facing the basket frame body 310. The mesh cover body protrusions 440 are integrally formed with the mesh cover body 410. The vibration system 100 and the magnetic circuit system 200 are built into the internal space formed by the mesh cover 400 and the basket frame 300. When the sound waves are reflected by the mesh cover body 410 and the mesh cover body protrusions 440 respectively, subtle differences are produced, enriching the sound field effect.

[0031] The basin frame body 310 is provided with an inner ring 311 and an outer ring 312. There is a basin frame body recess 313 between the inner ring 311 and the outer ring 312. The basin frame protrusion 320 is located in the basin frame body recess 313, so that the basin frame protrusion 320 is just embedded in the basin frame body 310.

[0032] Among them, the basin frame protrusion 320 has two basin frame protrusion fins 322 symmetrically distributed. The basin frame protrusion fins 322 are respectively located on both sides of the basin frame protrusion 320. The basin frame protrusion fins 322 are integrally formed with the basin frame protrusion 320 and the basin frame body 310.

[0033] The slider 500 is provided with an integrally formed slider extension 510, slider snap-fit ​​part 520 and slider positioning part 530. The slider extension 510 is externally placed on the basin frame protrusion 320, and the slider snap-fit ​​part 520 and slider positioning part 530 are internally placed on the basin frame protrusion 320.

[0034] The slider engaging part 520 abuts against the inner surface of the basin stand protrusion 320, and there is a basin stand protrusion gap 321 between the slider positioning part 530 and the inner surface of the basin stand protrusion 320.

[0035] The slider positioning part 530 has a slider positioning part positioning hole 531.

[0036] The retaining ring 600 is provided with an integrally formed retaining ring upright part 610 and retaining ring ring part 620. The retaining ring ring part 620 has a retaining ring ring part positioning hole 621, which is directly opposite to the slider positioning part positioning hole 531, facilitating the assembly of the snap-on ceiling speaker.

[0037] It should be noted that the vibration system 100 and the magnetic circuit system 200 also include structures such as a high-frequency section, a low-frequency section, and a junction box. These structures can be constructed using existing technologies and will not be described in detail here.

[0038] Example 2.

[0039] Based on Example 1, Example 2 provides the following technical perspective on the snap-on ceiling speaker disclosed in Example 1.

[0040] 1. The speaker uses a snap-on grille, which is easy to install and has good reliability.

[0041] 2. The coaxial speaker can play music across the entire frequency range and has a good sound effect.

[0042] 3. The mesh cover is made of high-strength engineering plastic, which improves its durability.

[0043] 4. Overall dustproof design.

[0044] It is worth mentioning that the technical features such as the high-frequency part involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial arrangement of these technical features can be adopted by conventional choices in the field, and should not be regarded as the inventive point of this utility model patent. This utility model patent will not be further elaborated in detail.

[0045] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A snap-in ceiling speaker, characterized by, The utility model relates to a kind of LED lamp holders, including basin frame, screen cover, several sliders and several retaining rings, wherein: The combination of slider and retaining ring is evenly distributed along the circumferential direction of basin frame; Basin frame is provided with basin frame main body and several basin frame protrusions integrally formed with basin frame main body, and the basin frame protrusions are located at the top of basin frame main body, the slider is partially embedded in the bottom of basin frame protrusion, the slider is clamped in the basin frame protrusion, and the retaining ring is sleeved on the top of basin frame protrusion; The screen cover is provided with screen cover main body and screen cover outer ring distributed along the outer periphery of screen cover main body, and the screen cover main body and screen cover outer ring are integrally formed, the screen cover outer ring is embedded with the bottom of basin frame main body, the screen cover main body has several screen cover through holes, and the side of screen cover main body facing basin frame main body is provided with several screen cover main body protrusions distributed in parallel, and the screen cover main body protrusions are integrally formed with screen cover main body.

2. The snap-in ceiling horn of claim 1, wherein, The basin frame main body is provided with basin frame main body inner ring and basin frame main body outer ring, and the basin frame main body inner ring and the basin frame main body outer ring have basin frame main body recessed part therebetween, and the basin frame protrusions are located in the basin frame main body recessed part.

3. The snap-in ceiling horn of claim 1, wherein, The basin frame protrusions are symmetrically distributed with two basin frame protrusion fins, and the basin frame protrusion fins are respectively arranged on both sides of basin frame protrusion, and the basin frame protrusion fins are integrally formed with basin frame protrusion and basin frame main body.

4. The snap-in ceiling horn of claim 1, wherein, The slider is provided with integrally formed slider outer extension, slider clamping portion and slider positioning portion, the slider outer extension is externally arranged in basin frame protrusion, and the slider clamping portion and the slider positioning portion are internally arranged in basin frame protrusion.

5. The snap-in ceiling horn of claim 4, wherein, The slider clamping portion abuts against the inner surface of basin frame protrusion, and the basin frame protrusion gap is formed between the slider positioning portion and the inner surface of basin frame protrusion.

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