LED display screen sound effect feedback amplification lock catch

Abstract

The utility model relates to the technical field of LED display, in particular to a sound effect feedback amplification lock catch of an LED display screen. An LED display screen sound effect feedback amplification lock catch comprises a connecting male lock and a connecting female lock, and the connecting male lock is connected with the connecting female lock in a pluggable mode. The connecting mother lock comprises a gear cover plate, a sound effect groove assembly and a wave bead assembly, the wave bead assembly is arranged on the upper portion of the connecting mother lock, the sound effect groove assembly is arranged on the wave bead assembly, and the gear cover plate is arranged on the sound effect groove assembly. The sound effect enhancing structure is provided, sound feedback amplification, sound wave dredging and concentrated release are achieved, sound is loud and loud when the lock catch is subjected to loosening and tightening operation, the sound effect feedback structure is more efficient and convenient, the experience of an operator is enhanced, the lock catch can be judged through hearing, whether the lock catch is loosened or not is judged, and the user experience is improved. And therefore, finer operation can be carried out.

Description

Technical Field

[0001] The present application relates to the technical field of LED display, and particularly to an LED display sound effect feedback amplification latch. Background Art

[0002] With the development of LED displays, in order to adapt to more future LED cabinet forms and the corresponding rental market, a more efficient and convenient feedback mechanism in the latch can enhance the operator's experience and enable the latch to be judged by hearing whether it is moving or not. Currently, the latch feedback is through the sound effect of the bead vibrating on a plane, which has a general sound effect, poor feedback, and is prone to problems such as inaccurate latch effect accuracy. Utility Model Content

[0003] Based on this, in view of the problems that the current latch feedback is through the sound effect of the bead vibrating on a plane, which has a general sound effect, poor feedback, and is prone to problems such as inaccurate latch effect accuracy, it is necessary to provide an LED display sound effect feedback amplification latch.

[0004] In a first aspect, the present utility model provides an LED display sound effect feedback amplification latch, including a connecting male latch and a connecting female latch, the connecting male latch and the connecting female latch are plugged and unplugged; the connecting female latch includes a gear cover plate, a sound effect groove assembly and a ball component, the ball component is arranged on the upper part of the connecting female latch, the sound effect groove assembly is arranged on the ball component, and the gear cover plate is arranged on the sound effect groove assembly.

[0005] In some embodiments, the gear cover plate movably fixes the connecting male latch and the connecting female latch.

[0006] In some embodiments, the sound effect groove assembly includes a sound transmission hole, and the sound transmission hole is arranged on the side of the sound effect groove assembly.

[0007] In some embodiments, the connecting female latch further includes a first connection hole, the sound effect groove assembly includes a second connection hole, the gear cover plate includes a connection screw, and the connection screw passes through the second connection hole and the first connection hole to fix the sound effect groove assembly and the ball component on the connecting female latch.

[0008] In some embodiments, a sound wave guiding hole is arranged in the middle of the sound effect groove assembly, and the ball component is correspondingly arranged under the position of the sound wave guiding hole.

[0009] In some embodiments, the ball component includes a sound effect groove, a ball track, and a ball, the ball track is arranged in the sound effect groove, and the ball is placed in the ball track.

[0010] In some of these embodiments, the ball track is at least a double-ball track.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: Different from the prior art, the present utility model provides a sound effect enhancement structure and realizes sound feedback amplification, guiding and concentrating the release of sound waves, making the sound louder and more prominent when the buckle is tightened or loosened, and the sound effect feedback structure is more efficient and convenient, enhancing the operator's experience. The operator can judge whether the buckle is tightened or loosened through hearing, so as to perform more precise operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] One or more embodiments are exemplarily illustrated by corresponding drawings. These exemplary illustrations do not limit the embodiments. Elements with the same reference numerals in the drawings represent similar elements. Unless otherwise stated, the drawings in the figures do not constitute a proportional limitation.

[0013] Figure 1 It is an exploded view of the structure of a sound effect feedback amplified buckle for an LED display screen in an embodiment of the present utility model;

[0014] Figure 2 It is a schematic diagram of the structure of a sound effect feedback amplified buckle for an LED display screen in an embodiment of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] To facilitate the understanding of the present application, the present application will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present application are shown in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive.

[0016] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for the purpose of illustration and do not represent the only embodiments.

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which this application belongs. The terms used in the description of the present application herein are only for the purpose of describing specific embodiments and are not intended to limit the present application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0018] In addition, the technical features involved in different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0019] Please refer to Figure 1 and Figure 2 , the present utility model provides an LED display sound effect feedback amplification latch, including a connecting male lock 1 and a connecting female lock 2, and the connecting male lock 1 is inserted and connected with the connecting female lock 2; the connecting female lock 1 includes a gear cover plate 3, a sound effect groove assembly 4 and a ball component 5, the ball component 5 is arranged on the upper part of the connecting female lock 1, the sound effect groove assembly 4 is arranged on the ball component 5, and the gear cover plate 3 is arranged on the sound effect groove assembly 4. Specifically, the gear cover plate 3 movably fixes the connecting male lock 2 and the connecting female lock 1. The sound effect groove assembly 4 includes a sound transmission hole 6, and the sound transmission hole 6 is arranged on the side of the sound effect groove 4 assembly. The optimal setting is as Figure 2 shown.

[0020] The connecting female lock 1 further includes a first connecting hole 7, the sound effect groove assembly 4 includes a second connecting hole 8, the gear cover plate 3 includes a connecting screw 9, and the connecting screw 9 passes through the second connecting hole 8 and the first connecting hole 7 to fix the sound effect groove assembly 4 and the ball component 5 on the connecting female lock 1. As shown in the figure, a sound wave guiding hole 10 is arranged in the middle of the sound effect groove assembly 4, and the ball component 5 is correspondingly arranged under the position of the sound wave guiding hole 10. The side wall of the sound wave guiding hole is not limited to a cylindrical shape and can also be set as a polygon, which is beneficial to sound wave conduction. In addition, the ball component includes a sound effect groove, a ball track, and a ball. The ball track is arranged in the sound effect groove, and the ball is placed in the ball track (not shown in the figure), and the ball track is at least a double ball track.

[0021] In a specific embodiment, the ball impacts the steel sheet of the double ball track to generate sound. Because the bottom is a cavity structure, since the initial wave amplitude of the track steel sheet is larger and the frequency remains unchanged, the initial energy can be lost in vibration in a larger proportion. In the present utility model, through the sound effect groove assembly, the sound wave is diffused in one direction until it reaches the sound transmission hole. The diameter of the sound transmission hole is designed according to the sound wave frequency of the ball impacting the ball track, so that the size of the hole is suitable for releasing this wave band, thereby obtaining a clearer and louder sound effect.

[0022] The technical features of the above-described embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as the combinations of these technical features do not conflict, they should all be considered as the scope described in this specification.

[0023] It should be noted that the description and drawings of the present utility model provide preferred embodiments of the present utility model. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described in this specification. These embodiments do not impose additional limitations on the content of the present utility model. The purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Moreover, the above technical features continue to be combined with each other to form various embodiments not listed above, all of which are regarded as within the scope described in the description of the present utility model. Further, for those of ordinary skill in the art, improvements or transformations can be made based on the above description, and all such improvements and transformations should fall within the protection scope of the appended claims of the present utility model.

Claims

1. An LED display sound effect feedback amplification latch, comprising a connecting male lock and a connecting female lock, wherein the connecting male lock and the connecting female lock are connected by plugging and unplugging; characterized in that, The connecting female lock includes a gear cover plate, a sound effect groove assembly, and a ball detent assembly. The ball detent assembly is arranged on the upper part of the connecting female lock. The sound effect groove assembly is arranged on the ball detent assembly. The gear cover plate is arranged on the sound effect groove assembly.

2. The LED display sound effect feedback amplification latch according to claim 1, characterized in that, The gear cover plate movably fixes the connecting male lock and the connecting female lock.

3. The sound effect feedback amplification latch of the LED display screen according to claim 1, characterized in that, The sound effect groove assembly includes a sound transmission hole, and the sound transmission hole is arranged on the side of the sound effect groove assembly.

4. The LED display sound effect feedback amplification latch according to claim 3, characterized in that The connecting female lock further includes a first connecting hole. The sound effect groove assembly includes a second connecting hole. The gear cover plate includes a connecting screw. The connecting screw passes through the second connecting hole and the first connecting hole to fix the sound effect groove assembly and the ball detent assembly on the connecting female lock.

5. The LED display sound effect feedback amplification latch according to claim 4, wherein A sound wave guiding hole is arranged in the middle of the sound effect groove assembly, and the ball detent assembly is correspondingly arranged below the position of the sound wave guiding hole.

6. The LED display sound effect feedback amplification latch according to claim 5, wherein The ball detent assembly includes a sound effect groove, a ball track, and a ball. The ball track is arranged in the sound effect groove, and the ball is placed in the ball track.

7. The LED display sound effect feedback amplification latch according to claim 6, characterized in that, The ball track is at least a double ball track.

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