CN213635342U

CN213635342U - Electronic organ

Info

Publication number: CN213635342U
Application number: CN202022360299.5U
Authority: CN
Inventors: 蔡曼娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-06
Anticipated expiration: 2030-10-21

Abstract

The utility model provides an electronic organ, including first casing and second casing. The first shell comprises a base, a first wall, a second wall and a third wall, wherein the first wall, the second wall and the third wall stand on the same side of the base, the first wall and the third wall are opposite, the second wall is not parallel to the first wall and the third wall, and the base, the first wall, the second wall and the third wall define a containing cavity; the first shell further comprises a convex edge arranged on the inner sides of the first wall, the second wall and the third wall, and a limiting concave position is defined by the first wall, the second wall, the third wall and the convex edge; the side edge of the second shell is matched with the limiting concave position and sunk into the limiting concave position. This first casing of electronic organ passes through first wall, second wall and third wall and spacing concave position and the combination of second casing, can reduce the use of screw, practices thrift the equipment time, raises the efficiency.

Description

Electronic organ

Technical Field

The utility model belongs to the technical field of the musical instrument technique and specifically relates to an electronic organ is related to.

Background

Various parts of many electronic organs are through screw connection, need a lot of screws when assembling electronic organ, and the equipment is inconvenient, takes time.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the present invention is to provide an improved electronic organ for overcoming the above-mentioned drawbacks of the related art.

The utility model provides a technical scheme that its technical problem adopted includes: there is provided an electronic organ comprising:

a first housing including a base, a first wall, a second wall, and a third wall, the first wall, the second wall, and the third wall standing on the same side of the base, the first wall and the third wall opposing each other, the second wall being non-parallel to the first wall and the third wall, the base, the first wall, the second wall, and the third wall defining a receiving cavity; the first shell further comprises a convex edge arranged on the inner sides of the first wall, the second wall and the third wall, and a limiting concave position is defined by the first wall, the second wall, the third wall and the convex edge;

and the side edge of the second shell is matched with the limiting concave position and sunk into the limiting concave position.

Preferably, the upper side and the front side of the receiving cavity are open.

Preferably, the convex edge is disposed at the outermost edge of the first wall, the second wall and the third wall.

Preferably, the raised edge of the first and third walls extends from an upper edge to a leading edge.

Preferably, the convex edges of the first wall, the second wall and the third wall are connected in sequence.

Preferably, the first wall, the second wall and the third wall are perpendicular to the base.

Preferably, the second wall is connected to the rear of the base, and the first wall and the third wall are connected to the left and right portions of the base, respectively.

Preferably, the electronic organ includes a key provided on the second casing.

Preferably, the electronic organ comprises a PCB arranged on the inner side of the second shell, a first limiting portion is arranged on the inner side of the second shell, and the first limiting portion abuts against the edge of one side, back to the second shell, of the PCB.

Preferably, a second limiting part is arranged on the inner side of the second shell, and the second limiting part props against one side, facing the second shell, of the PCB.

Implement the technical scheme of the utility model, following beneficial effect has at least: this first casing of electronic organ passes through first wall, second wall and third wall and spacing concave position and the combination of second casing, can reduce the use of screw, practices thrift the equipment time, raises the efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a perspective view of an electronic organ according to an embodiment of the present invention.

Fig. 2 is an exploded view of the electronic organ of fig. 1.

Fig. 3 is a top view of the electronic organ of fig. 1.

Fig. 4 is a sectional view taken at a position a-a in fig. 3.

Fig. 5 is an exploded view of the electronic organ of fig. 1.

Fig. 6 is an exploded view of the electronic organ of fig. 1.

The reference numerals in the figures denote: the key comprises a first shell 1, a base 10, a first wall 11, a second wall 12, a third wall 13, a convex edge 14, an accommodating cavity 15, a limiting concave part 16, a second shell 2, a first limiting part 21, a second limiting part 22, a PCB3 and keys 4.

Detailed Description

In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be understood that if the terms "front", "back", "upper", "lower", "left", "right", "longitudinal", "horizontal", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail", etc. are used herein to indicate an orientation or positional relationship, they are constructed and operated in a particular orientation based on the orientation or positional relationship shown in the drawings, but are only for convenience of describing the present invention, and do not indicate that the device or component being referred to must have a particular orientation, and therefore, should not be construed as limiting the present invention. It is also to be understood that, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," "disposed," and the like, if used herein, are intended to be inclusive, e.g., that they may be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. When an element is referred to as being "on" or "under" another element, it can be "directly" or "indirectly" on the other element or intervening elements may also be present. If the terms "first", "second", "third", etc. are used herein only for convenience in describing the present technical solution, they are not to be taken as indicating or implying relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", etc. may explicitly or implicitly include one or more of such features. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the invention. It will be apparent, however, to one skilled in the art that the present invention may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

Referring to fig. 1-6, an electronic organ according to an embodiment of the present invention includes:

a first casing 1 comprising a base 10, a first wall 11, a second wall 12 and a third wall 13, the first wall 11, the second wall 12 and the third wall 13 being standing on the same side of the base 10, the first wall 11 and the third wall 13 being opposite, the second wall 12 being non-parallel to the first wall 11 and the third wall 13, the second wall 12 being preferably perpendicular to the first wall 11 and the third wall 13, the base 10, the first wall 11, the second wall 12 and the third wall 13 delimiting a housing cavity 15; the first shell 1 further comprises a convex edge 14 which is arranged on the inner sides of the first wall 11, the second wall 12 and the third wall 13 and protrudes towards the limiting concave position 16, the limiting concave position 16 is defined by the inner sides of the first wall 11, the second wall 12 and the third wall 13 and the convex edge 14, and the limiting concave position 16 is positioned in the accommodating cavity 15;

and the side edge of the second shell 2 is matched with the limit concave position 16 and sunk into the limit concave position 16.

The first shell 1 of the electronic organ is combined with the second shell 2 through the first wall 11, the second wall 12, the third wall 13 and the limiting concave position 16, so that the use of screws can be reduced, the assembly time is saved, and the efficiency is improved.

The upper side and the front side of the accommodation chamber 15 are open.

A flange 14 is provided at the outermost edges of the first, second and

third walls

11, 12, 13. The raised edge 14 of the first and

third walls

11, 13 extends from the upper edge to the front edge.

The first wall 11, the second wall 12 and the third wall 13 are sequentially connected through a fillet, that is, two adjacent walls are connected through a fillet, and the convex edge 14 of the first wall 11, the second wall 12 and the third wall 13 are sequentially connected. The first, second and

third walls

11, 12, 13 are perpendicular to the base 10. The second wall 12 is connected to the rear edge of the base 10, the first wall 11 and the third wall 13 are connected to the left and right edges of the base 10, respectively, and the left and right sides and the rear side of the second housing 2 are fitted with the stopper recesses 16.

The electronic organ includes keys 4 provided on the second casing 2.

The electronic organ comprises a PCB3 arranged at the inner side of the second shell 2, a first limiting part 21 is arranged at the inner side of the second shell 2, and the first limiting part 21 props against the edge of one side of the PCB3 back to the second shell 2. The inner side of the second housing 2 is provided with a second position-limiting part 22, the second position-limiting part 22 abuts against the side of the PCB3 facing the second housing 2, and then the PCB3 is fastened with the second housing 2 by a threaded connector, which may be a screw or a bolt. The PCB3 is clamped by the first limiting part 21 and the second limiting part 22, so that the assembly is facilitated, and the threaded connection piece and the assembly time are saved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, which may be modified, combined, and varied by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. An electronic organ, comprising:

a first shell (1) comprising a base (10), a first wall (11), a second wall (12) and a third wall (13), said first wall (11), said second wall (12) and said third wall (13) being standing on the same side of said base (10), said first wall (11) and said third wall (13) being opposite, said second wall (12) being non-parallel to said first wall (11) and said third wall (13), said base (10), said first wall (11), said second wall (12) and said third wall (13) delimiting a housing cavity (15); the first shell (1) further comprises a convex edge (14) arranged on the inner side of the first wall (11), the second wall (12) and the third wall (13), and a limiting concave position (16) is defined by the first wall (11), the second wall (12), the third wall (13) and the convex edge (14);

and the side edge of the second shell (2) is matched with the limit concave position (16) and sunk into the limit concave position (16).

2. The electronic organ according to claim 1, characterised in that the upper side and the front side of the housing (15) are open.

3. The electronic organ according to claim 1, wherein the flange (14) is provided at the outermost edge of the first wall (11), the second wall (12) and the third wall (13).

4. The electronic organ according to claim 3, characterised in that the raised edge (14) of the first wall (11) and the third wall (13) extends from an upper edge to a front edge.

5. The electronic organ according to claim 1, characterised in that the raised edge (14) of the first wall (11), the second wall (12) and the third wall (13) are connected in succession.

6. The electronic organ according to claim 1, characterised in that the first wall (11), the second wall (12) and the third wall (13) are perpendicular to the base (10).

7. The electronic organ according to claim 1, characterised in that said second wall (12) is connected to the rear of said base (10), said first wall (11) and said third wall (13) being connected to the left and right of said base (10), respectively.

8. The electronic organ according to claim 1, characterised in that it comprises keys (4) provided on the second casing (2).

9. The electronic organ according to claim 1, characterized in that the electronic organ comprises a PCB (3) arranged inside the second casing (2), the inside of the second casing (2) is provided with a first position-limiting portion (21), and the first position-limiting portion (21) abuts against an edge of a side of the PCB (3) facing away from the second casing (2).

10. The electronic organ according to claim 9, characterised in that the second housing (2) is provided with a second stop (22) on the inside, the second stop (22) abutting against the PCB (3) on the side facing the second housing (2).