CN218679303U

CN218679303U - Full mesh enclosure stereo set

Info

Publication number: CN218679303U
Application number: CN202223233367.7U
Authority: CN
Inventors: 施嵩福; 陈纪平; 闫峻
Original assignee: Ningbo Tonwel Audio Co ltd
Current assignee: Ningbo Tonwel Audio Co ltd
Priority date: 2022-11-21
Filing date: 2022-11-21
Publication date: 2023-03-21
Anticipated expiration: 2032-11-21

Abstract

The utility model relates to a full mesh enclosure sound box, the terminal surface is connected with the mesh enclosure before the first casing, the first casing rear end face is connected with two first connecting plates of left and right sides, two first connecting plates all set up along the upper and lower direction, the terminal surface all is equipped with first recess and first recess all runs through the front end face of second casing about the second casing, wherein a first connecting plate is connected through the first fastener with the right-hand member face that is located left first recess, another first connecting plate is connected through the first fastener with the left end face that is located the first recess on right side, all be connected with the apron in each first recess, the left end face that is located left side apron flushes with the left end face of first casing and the left end face of second casing, the right end face of the apron that is located right side flushes with the right-hand member face of first casing and the right-hand member face of second casing; the technical problem that the front end of the shell cannot realize a full mesh enclosure due to the requirement of threaded connection between the shells in the prior art, and the overall attractiveness of the sound box is affected simultaneously is solved.

Description

Full mesh enclosure stereo set

Technical Field

The utility model relates to a stereo set technical field specifically says and indicates a full mesh cover stereo set.

Background

A sound is a conversion device capable of converting electrical energy into sound. With the rapid development of society, the application of sound equipment is also wide, and the sound equipment is common audio playing equipment in the life of people at present. The screen panel on the stereo set has dustproof and protective effects, and can prevent sunlight from directly irradiating certain rubber elements to melt the rubber elements. The screen panel sets up on the preceding terminal surface of casing mostly, and audio equipment on the present market is formed by a plurality of casings through bolted connection mostly, therefore, because threaded connection's needs, often be equipped with through-hole or counter bore on the terminal surface before the casing, so just reduced the area of screen panel, also can't realize full screen panel, influence the holistic dustproof of screen panel and guard action, it is also pleasing to the eye, the bolted connection of part stereo set is in the side of casing, though can avoid occuping the screen panel area, but the bolt or the counter bore of side still can influence the holistic pleasing to the eye degree of stereo set.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, the utility model aims to provide a can realize the full screen panel and do not influence the whole full screen panel stereo set of pleasing to the eye degree again.

In order to solve the technical problem, the utility model provides a full mesh enclosure stereo set, including first casing and second casing, the terminal surface is connected with the screen panel before the first casing, two first connecting plates about first casing rear end face is connected with, two first connecting plates all set up along the upper and lower direction, terminal surface all is equipped with the preceding terminal surface that first recess and first recess all run through the second casing about the second casing, the second casing is connected to first casing, and wherein a first connecting plate is connected through first fastener with the right-hand member face that is located left first recess, another first connecting plate passes through first fastener with the left end face that is located the first recess on right side and is connected, all be connected with the apron in every first recess, the left end face that is located left apron flushes with the left end face of first casing and the left end face of second casing, the right-hand member face of the apron that is located right side flushes with the right-hand member face of first casing and the right-hand member face of second casing.

After the structure is adopted, the utility model relates to a full mesh cover stereo set has following advantage: connect through first fastener between first casing and the second casing, and first fastener is connected on the first connecting plate that is located first casing rear end, therefore, the preceding terminal surface of first casing need not to set up through-hole or counter bore in addition, just can realize the full screen panel on the preceding terminal surface of first casing, and first connecting plate is connected the back with the second casing, shelter from exposing of first fastener having avoided first fastener by the apron as the decorative board, promote the holistic pleasing to the eye degree of stereo set, and apron and first casing, the second casing terminal surface flushes and then has further promoted the holistic pleasing to the eye degree of stereo set.

As an improvement, the utility model also comprises a second fastening piece which passes through the second shell from the inner side of the second shell and is connected with the cover plate; by adopting the structure, the connection stability between the second shell and the cover plate is improved, meanwhile, the second fastener is prevented from being exposed, and the overall attractiveness of the sound box is improved.

As an improvement, the upper side and the lower side of the rear end face of the first shell are both connected with second connecting plates, the second connecting plates are arranged along the left and right direction, the rear end face of each second connecting plate is connected with an inserting plate, the upper end face and the lower end face of the second shell are both provided with second grooves, the rear end face of each second groove is provided with an inserting groove, each second connecting plate is respectively positioned in the second groove, and the inserting plates are inserted in the inserting grooves; by adopting the structure, the stability of connection between the first shell and the second shell is improved by utilizing the inserting plate and the slot, and the first connecting plate and the second shell are connected by utilizing the first fastening piece, so that the connection stability is ensured without using an additional fastening piece between the inserting plate and the slot, and the integral attractiveness of the sound box is further improved.

As an improvement, the second connecting plate is respectively flush with the upper end surface and the lower end surface of the second shell; by adopting the structure, the integral aesthetic degree of the sound is further improved.

As an improvement, the widths of the second connecting plate and the second groove are gradually reduced from front to back; by adopting the structure, the second connecting plate can be conveniently placed in the second groove, and the installation is convenient.

As an improvement, the utility model also comprises a third shell and a third fastener, wherein the rear end face of the second shell is connected with the front end face of the third shell, and the third fastener passes through the third shell from the rear end face of the third shell and is connected with the second shell; adopt this kind of structure, according to the difference of stereo set mode of putting, the rear end face of third casing is the bottom surface or the back of stereo set, consequently, the third fastener gets into from third casing rear end face and can avoid the third fastener to expose in the user's field of vision when the stereo set uses.

Drawings

Fig. 1 is a schematic view of the overall exploded structure of the present invention.

Fig. 2 is a sectional view of the whole body of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic view of the overall three-dimensional structure of the present invention.

Reference numerals: 1. a first housing; 2. a second housing; 3. a net cover; 4. a first connecting plate; 5. a first groove; 6. a cover plate; 7. a second connecting plate; 8. inserting plates; 9. a second groove; 10. a slot; 11. and a third housing.

Detailed Description

The following describes a full-mesh sound box of the present invention in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, a full-mesh sound box includes a first casing 1, a second casing 2, and a third casing 11, a front end of the second casing 2 is connected to a rear end of the first casing 1, a rear end of the second casing 2 is connected to a front end of the third casing 11, and a mesh enclosure 3 is connected to a front end surface of the first casing 1, where directional terms such as "upper", "lower", "left", "right", "front", and "rear" in this embodiment are based on the mode shown in fig. 1; the rear end face of the first shell 1 is connected with a left first connecting plate 4 and a right first connecting plate 4, the two first connecting plates 4 are arranged along the vertical direction, the two first connecting plates 4 are arranged at positions close to the left end face and the right end face of the first shell 1, the left end face and the right end face of the second shell 2 are provided with first grooves 5, the first grooves 5 penetrate through the front end face of the second shell 2, the two first connecting plates 4 can respectively extend into the two first grooves 5, the first shell 1 is connected with the second shell 2, one first connecting plate 4 is connected with the right end face of the first groove 5 on the left side through a first fastener, the other first connecting plate 4 is connected with the left end face of the first groove 5 on the right side through a first fastener, and in order to achieve convenient installation, the first fastener in the embodiment penetrates through the first connecting plates 4 from the outer side and is connected with the second shell 2; namely: the first fastener on the left side is connected with the right end surface of the first groove 5 on the left side after penetrating through the first connecting plate 4 on the left side from the left side, and the first fastener on the right side is connected with the left end surface of the first groove 5 on the right side after penetrating through the first connecting plate 4 on the right side from the right side; all be connected with apron 6 in every first recess 5, the left end face that is located left apron 6 flushes with the left end face of first casing 1 and the left end face of second casing 2, and the right-hand member face that is located apron 6 on right side flushes with the right-hand member face of first casing 1 and the right-hand member face of second casing 2. Therefore, the front end face of the first shell 1 is not required to be additionally provided with a through hole or a counter bore, the fastener can not be exposed on the front end face of the first shell 1, a full mesh enclosure can be realized on the front end face of the first shell 1, after the first connecting plate 4 is connected with the second shell 2, the cover plate 6 is used as a decorative plate to shield the first connecting plate 4, the exposure of the first fastener is avoided, the integral attractiveness of the sound box is improved, and the cover plate 6 is flush with the end faces of the first shell 1 and the second shell 2, so that the integral attractiveness of the sound box is further improved. In order to further improve the connection stability between first connecting plate 4 and second casing 2, the utility model discloses still include the second fastener, the second fastener passes second casing 2 and connects apron 6 from second casing 2 inboard.

As shown in fig. 1, the upper and lower sides of the rear end surface of the first housing 1 are connected with second connecting plates 7, the upper end surface of the second connecting plate 7 located on the upper side is flush with the upper end surface of the first housing 1, the lower end surface of the second connecting plate 7 located on the lower side is flush with the lower end surface of the first housing 1, the second connecting plates 7 are arranged along the left-right direction, the rear end surface of each second connecting plate 7 is connected with an insert plate 8, the insert plate 8 on the second connecting plate 7 located on the upper side is connected to the lower side of the rear end surface of the second connecting plate 7, and the insert plate 8 on the second connecting plate 7 located on the lower side is connected to the upper side of the rear end surface of the second connecting plate 7; as shown in fig. 2 and 3, the upper and lower end surfaces of the second housing 2 are respectively provided with a second groove 9, the rear end surface of each second groove 9 is provided with a slot 10, the positions of each second groove 9 and each slot 10 respectively correspond to the second connecting plate 7 and the inserting plate 8, each second connecting plate 7 is respectively positioned in the second groove 9, and the inserting plate 8 is inserted into the slot 10; the second connecting plate 7 is flush with the upper and lower terminal surface of the second housing 2 respectively, namely: the upper end surface of the second connecting plate 7 located on the upper side is flush with the upper end surface of the second housing 2, and the lower end surface of the second connecting plate 7 located on the lower side is flush with the lower end surface of the second housing 2.

As shown in fig. 1, the widths of the second connecting plate 7 and the second groove 9 are both gradually reduced from front to back, and the widths are lengths in the left-right direction, and the second connecting plate 7 is in a left-right symmetric structure, and takes a central axis in the left-right direction of the first housing 1 as a symmetric axis, and correspondingly, the second groove 9 is also in a symmetric structure, so that the second connecting plate 7 is conveniently mounted and matched with the second groove 9.

The utility model discloses still include the third fastener, as shown in fig. 1 and fig. 4, second casing 2 rear end face is connected third casing 11 front end face, and the third fastener passes third casing 11 from the rear end face of third casing 11 and is connected second casing 2, therefore is provided with the counter bore that is used for installing the third fastener on the rear end face of third casing 11, and in this embodiment, first fastener, second fastener and third fastener are the bolt; during installation, the first connecting plate 4 is connected with the second shell 2 by using the first fastening piece, then the cover plate 6 is covered, the cover plate 6 is connected with the second shell 2 by using the second fastening piece from the inner side of the second shell 2, and finally the second shell 2 is connected with the third shell 11 by using the third fastening piece.

The above detailed description of the embodiments of the present invention has been made with reference to the accompanying drawings, but the present invention is not limited to the above embodiment, and all other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Claims

1. The utility model provides a full mesh enclosure stereo set, its characterized in that includes first casing (1) and second casing (2), the terminal surface is connected with screen panel (3) before first casing (1), two first connecting plate (4), two about first casing (1) rear end face is connected with first connecting plate (4) all set up along upper and lower direction, terminal surface all is equipped with first recess (5) just about second casing (2) first recess (5) all run through the preceding terminal surface of second casing (2), first casing (1) is connected second casing (2), and one of them first connecting plate (4) with be located left the right-hand member face of first recess (5) is connected through first fastener, another first connecting plate (4) with be located right side the left end face of first recess (5) is connected through first fastener, every first recess (5) internal connection has apron (6), is located left side the left end face of apron (6) with the left side of first casing (1) with the left end face of second casing (2) the right-hand member face of second casing (2) flushes the right-hand member face of first casing (1) and the right-hand member face of first casing (2).

2. A full-screen sound box according to claim 1, further comprising a second fastening member passing through the second casing (2) from inside the second casing (2) and connecting the cover plate (6).

3. The sound box with the full mesh enclosure according to claim 1, wherein the upper side and the lower side of the rear end face of the first shell (1) are connected with second connecting plates (7), the second connecting plates (7) are arranged in the left-right direction, each rear end face of each second connecting plate (7) is connected with a plug board (8), the upper end face and the lower end face of the second shell (2) are provided with second grooves (9), each rear end face of each second groove (9) is provided with a slot (10), and each second connecting plate (7) is respectively located in the second grooves (9) and the plug boards (8) are inserted in the slots (10).

4. A full-mesh enclosure sound according to claim 3, characterized in that the second connecting plate (7) is flush with the upper and lower end surfaces of the second shell (2), respectively.

5. A full-mesh enclosure sound according to claim 3, characterized in that the width of the second connecting plate (7) and the second groove (9) decreases gradually from front to back.

6. A full-screen sound box according to any one of claims 1 to 5, further comprising a third shell (11) and a third fastening member, wherein the rear end face of the second shell (2) is connected with the front end face of the third shell (11), and the third fastening member passes through the third shell (11) from the rear end face of the third shell (11) and is connected with the second shell (2).