CN212811799U - Mobile phone loudspeaker - Google Patents

Abstract

The utility model belongs to the technical field of the megaphone technique and specifically relates to indicate a cell-phone megaphone, the holder that includes the slider and be used for the centre gripping cell-phone, the one end of slider with holder sliding connection, the other end of slider is buckled up and is formed with first bounding wall, the both sides of slider are buckled up respectively and are formed with second bounding wall and third bounding wall. The utility model discloses an utilize first bounding wall, second bounding wall and third bounding wall to make the sound that the cell-phone sent gather together and send towards a direction to utilize simple structure to realize public address effect, effectively make the cell-phone megaphone more portable, be favorable to anytime and anywhere carrying on the public address.

Description

Mobile phone loudspeaker

Technical Field

The utility model belongs to the technical field of the megaphone technique and specifically relates to indicate a cell-phone megaphone.

Background

When a mobile phone is used, the situation that the volume of the mobile phone is too low is sometimes met. Most people can adopt the public address audio amplifier to public address for the cell-phone at present, but the public address audio amplifier is not portable enough, can't reach the effect of carrying on the public address anytime and anywhere.

Disclosure of Invention

The utility model provides a problem to prior art provides a cell-phone megaphone convenient to carry out the public address anytime and anywhere.

The utility model adopts the following technical scheme: the utility model provides a cell-phone megaphone, includes slider and the holder that is used for the centre gripping cell-phone, the one end of slider with holder sliding connection, the other end of slider is buckled up and is formed with first bounding wall, the both sides of slider are buckled up respectively and are formed with second bounding wall and third bounding wall.

Preferably, the second enclosing plate and the third enclosing plate are respectively connected with the first enclosing plate.

Preferably, a first round angle is arranged at the joint of the first enclosing plate and the second enclosing plate, and a second round angle is arranged at the joint of the first enclosing plate and the third enclosing plate.

Preferably, the clamping piece is provided with a sliding groove, the sliding piece is provided with a connecting piece, and the connecting piece penetrates through the sliding groove and then is bent along a direction perpendicular to the moving direction of the sliding piece to form a bent part.

Preferably, the bent portion has elasticity.

Preferably, one side of the clamping piece is bent upwards to form a first elastic sheet, and the other side of the clamping piece is bent upwards to form a second elastic sheet.

Preferably, the upper end of the clamping piece is convexly provided with a cushion block.

The utility model has the advantages that: make the sound that the cell-phone sent gather together and send towards a direction through utilizing first bounding wall, second bounding wall and third bounding wall to utilize simple structure to realize public address effect, effectively make the cell-phone megaphone more portable, be favorable to anytime and anywhere carrying on the public address.

Drawings

Fig. 1 is a three-dimensional structure diagram of the present invention.

The reference signs are: 1. a slider; 11. connecting sheets; 12. a bending section; 2. a clamping member; 21. a chute; 22. a first spring plate; 23. a second elastic sheet; 24. cushion blocks; 3. a first enclosing plate; 31. a first rounded corner; 32. a second rounded corner; 4. a second enclosing plate; 5. and a third enclosing plate.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1, a mobile phone loudspeaker comprises a sliding part 1 and a clamping part 2 used for clamping a mobile phone, wherein one end of the sliding part 1 is connected with the clamping part 2 in a sliding manner, the other end of the sliding part 1 is bent upwards to form a first enclosing plate 3, and two sides of the sliding part 1 are respectively bent upwards to form a second enclosing plate 4 and a third enclosing plate 5.

The clamping piece 2 is used for clamping on the mobile phone. Under the state of accomodating, first bounding wall 3 can laminate with the cell-phone for the cell-phone megaphone volume is less, and is comparatively portable. During the use, pulling slider 1 for first bounding wall 3 keeps away from the cell-phone, and during the cell-phone sound production, sound gets into the space that first bounding wall 3, second bounding wall 4 and third bounding wall 5 enclose, and can only go out the sound along the unilateral (the planar direction in perpendicular slider 1 place), makes sound comparatively gather together, and the volume is great. In the embodiment, the mobile phone loudspeaker is simple and portable in structure, and is convenient for a user to amplify sound at any time and any place. The mobile phone loudspeaker in the above embodiment is mainly adapted to the mobile phone with the volume outlet facing the first enclosing plate 3 after the mobile phone is clamped by the clamping piece 2.

As shown in fig. 1, the second enclosing plate 4 and the third enclosing plate 5 are respectively connected with the first enclosing plate 3, so that sound is effectively prevented from being radiated between the first enclosing plate 3 and the second enclosing plate 4 or between the first enclosing plate 3 and the third enclosing plate 5.

As shown in fig. 1, a first fillet 31 is provided at the junction of the first enclosing plate 3 and the second enclosing plate 4, and a second fillet 32 is provided at the junction of the first enclosing plate 3 and the third enclosing plate 5. Effectively preventing sharp corners from scratching a user.

As shown in fig. 1, the clamping member 2 is provided with a sliding groove 21, the sliding member 1 is provided with a connecting piece 11, and the connecting piece 11 is bent in a direction perpendicular to the moving direction of the sliding member 1 after passing through the sliding groove 21 to form a bent portion 12, so that the clamping member 2 and the sliding member 1 can be connected by a simple structure.

As shown in fig. 1, the bent portion 12 has elasticity. The bending part 12 is abutted against the mobile phone, so that the friction between the bending part 12 and the mobile phone is stronger, and the sliding part 1 can be prevented from sliding automatically in the using or containing process.

As shown in fig. 1, one side of the clamping member 2 is bent upward to form a first elastic sheet 22, and the other side of the clamping member 2 is bent upward to form a second elastic sheet 23, so that the first elastic sheet 22 and the second elastic sheet 23 are respectively located at two sides of the mobile phone, and the clamping of the clamping member 2 on the mobile phone can be realized.

As shown in fig. 1, a pad 24 is formed to protrude from the upper end of the holder 2. Without the spacer 24, the mobile phone is completely attached to the plane of the holder 2, and it is difficult for the user to insert a finger between the mobile phone microphone and the mobile phone for detachment. Thus, in some embodiments, the spacer 24 is provided to provide clearance between the handset and the holder 2 to facilitate insertion of a user's finger between the handset speaker and the handset for removal of the handset speaker.

The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.

Claims (7)

1. A mobile phone loudspeaker, characterized in that: including slider and the holder that is used for centre gripping cell-phone, the one end of slider with holder sliding connection, the other end of slider is buckled up and is formed with first bounding wall, the both sides of slider are buckled up respectively and are formed with second bounding wall and third bounding wall.

2. The mobile phone loudspeaker of claim 1, wherein: the second enclosing plate and the third enclosing plate are respectively connected with the first enclosing plate.

3. The mobile phone loudspeaker of claim 2, wherein: the junction of first bounding wall and second bounding wall is provided with first fillet, and the junction of first bounding wall and third bounding wall is provided with the second fillet.

4. The mobile phone loudspeaker of claim 1, wherein: the clamping piece is provided with a sliding groove, the sliding piece is provided with a connecting piece, and the connecting piece penetrates through the sliding groove and then is bent along the direction perpendicular to the moving direction of the sliding piece to form a bent part.

5. The mobile phone loudspeaker of claim 4, wherein: the bending part has elasticity.

6. The mobile phone loudspeaker of claim 1, wherein: one side of the clamping piece is bent upwards to form a first elastic sheet, and the other side of the clamping piece is bent upwards to form a second elastic sheet.

7. The mobile phone loudspeaker of claim 1, wherein: the upper end of the clamping piece protrudes to form a cushion block.

Images