CN219678849U

CN219678849U - Base mounting structure

Info

Publication number: CN219678849U
Application number: CN202222961741.9U
Authority: CN
Inventors: 韩其峰
Original assignee: Suzhou Ecseal Electric Co ltd
Current assignee: Suzhou Ecseal Electric Co ltd
Priority date: 2022-11-06
Filing date: 2022-11-06
Publication date: 2023-09-12
Anticipated expiration: 2032-11-06

Abstract

The utility model discloses a base mounting structure, including the base body of square, the base body includes the link of upside and the integrated chamber of holding of downside, the integration is held the intracavity and is equipped with mounting structure, mounting structure includes the integration is held the location pressure point and the elasticity clamp that the intracavity wall opposition set up, mounting structure is still including being located the integration holds the support rib at four terminal angles of intracavity wall, location pressure point, elasticity clamp with the spacing PCB board of support rib. The quick-dismantling and quick-installing design of the elastic pressing buckle enables installation of the PCB to be simple, quick and quick, and operation installation time is saved.

Description

Base mounting structure

Technical Field

The scheme relates to the field of panel controllers, in particular to a base mounting structure.

Background

The panel controller is a split structure and comprises a base and an upper cover, wherein the standard specification of the upper cover is 86 x 86mm, and the panel controller is commonly used as a wall-in control end of a household appliance and has two touch control types and key control types in the market.

The base structure is the part of the connecting end of the integrated controller, is arranged in the wall body and is simultaneously used for connecting the upper cover, the wiring terminal and the PCB are integrated in the base structure, the connecting mode of the PCB is mainly the bolt connection, the installation and the disassembly of the PCB are both required to be screwed, the operation is inconvenient,

meanwhile, at present, the connection between the base and the upper cover is that the base is provided with a buckle and a clamping point, the upper cover is matched with the buckle and the clamping point, and the upper cover is finally deformed and detached in a mode of matching the buckle on the upper cover with the clamping point on the base, so that the operation difficulty of the mode is high, and the upper cover is easy to damage.

Disclosure of Invention

The scheme is for solving above-mentioned problem, provides a base mounting structure, is applicable to panel controller, is particularly useful for touch panel controller.

In order to achieve the above purpose, the technical scheme adopted by the scheme is as follows: the utility model provides a base mounting structure, includes the base body of square, the base body includes the integrated chamber of holding of link and downside of upside, the integration is held the intracavity and is equipped with mounting structure, mounting structure includes the integration holds the location pinch point and the elasticity clamp that the intracavity wall opposition set up, mounting structure is still including being located the integration holds the support rib at four terminal angles of intracavity wall, location pinch point, elasticity clamp with the spacing PCB board of support rib.

Further, the elastic pressing buckle comprises an elastic sheet with one end integrally formed with the integrated accommodating cavity, and a pressing block is arranged on the elastic sheet.

Further, the lateral wall of link is opposite be equipped with first buckle and second buckle, and first buckle is divided to the both sides, the second buckle sets up in the middle.

Further, the upper end of the second buckle is provided with a first guide arc and a second guide arc on the outer side surface, and the first guide arc and the second guide arc are separated to the upper side and the lower side.

Further, the connecting end is also provided with a fixed connecting through hole.

Further, the base body is provided with a plurality of heat dissipation strip-shaped openings.

Further, a station opening is formed in the integrated accommodating cavity.

In summary, the scheme has the following advantages:

according to the base mounting structure, the quick-disassembly and quick-assembly design of the elastic pressing buckle is adopted, so that the PCB is mounted simply, quickly and quickly, and the operation and mounting time is saved.

The base mounting structure that this scheme provided is the design of buckle at the link, realizes the installation separation with the upper cover through the deformation of second buckle, embeds connection structure at the base, can realize the quick detach of upper cover and lower cover.

Drawings

FIG. 1 is a schematic diagram of a preferred embodiment;

FIG. 2 is another schematic view of a preferred embodiment;

fig. 3 is an enlarged view of a portion a;

fig. 4 is a schematic diagram of a second snap application.

Detailed Description

The present utility model is further described below with reference to the accompanying drawings and examples:

example 1:

1-4, the base mounting structure comprises a square base body 10, wherein the base body 10 is preferably an injection molding structure and is integrally formed.

The base body 10 includes an upper connection end 101 and a lower integrated accommodating cavity 102, wherein the connection end is used for being connected with the upper cover structure and fixing the base structure in a wall body.

The integrated accommodating cavity is used for arranging electrical components such as a PCB.

Specifically, a mounting structure is disposed in the integrated accommodating cavity 102, and the mounting structure is used for mounting the PCB board.

Referring to fig. 1-3, the mounting structure includes positioning press points 103 and elastic press buckles 104 oppositely arranged on the inner wall of the integrated accommodating cavity 102.

The two positioning pressure points 103 are arranged on the inner wall and are respectively arranged on two sides for upper limit of the PCB.

The elastic pressing buckles 104 are also provided with two elastic pressing buckles on the inner wall, and are respectively arranged on two sides and used for upper limit of the PCB.

Specifically, the elastic pressing buckle 104 includes an elastic sheet 1041 having one end integrally formed with the integrated accommodating cavity 102, and a pressing block 1042 is disposed on the elastic sheet 1041.

The mounting structure further comprises four supporting ribs 105 positioned at four end corners of the inner wall of the integrated accommodating cavity 102, the four supporting ribs 105 are arranged and positioned in the integrated accommodating cavity 102, and one of the supporting ribs is provided with a station opening 20 appearance stand column on the integrated accommodating cavity 102, so that the high integration level is achieved, and the full utilization of the inner structure of the accommodating cavity is realized.

The station opening 20 is used for connection and arrangement of electrical components, and will not be described in detail herein.

While the upper ends of the support ribs 105 are at the same level, and likewise, the positioning pressure points 103 and the lower ends of the pressing blocks 1042 are at the same level.

That is to say,

the positioning pressing points 103, the elastic pressing buckles 104 and the supporting ribs 105 limit the PCB together.

In the arrangement of the connection end, a first buckle 106 and a second buckle 107 are oppositely arranged on the side wall of the connection end 101.

The first buckles 106 are respectively arranged on two sides and are used for being connected with the clamping points on the upper cover, and the positioning buckling points are specifically connected.

The second buckle 107 is centrally arranged, and a first guiding circular arc 1071 and a second guiding circular arc 1072 are arranged at the outer side surface of the upper end of the second buckle 107, and the first guiding circular arc 1071 and the second guiding circular arc 1072 are separated to the upper side and the lower side.

The second buckle 107 is used for being connected with a quick-release buckling point on the upper cover, so that the first guiding arc 1071 is an inlet guiding arc surface, and the quick-release buckling point is convenient to press and lock.

And the second guiding arc 1072 is a tripping guiding arc surface, so that the quick-release buckle point is convenient to separate.

In the detachment mechanism, the straight screwdriver passes through the through hole of the upper cover and props against the second buckle 107, and when the upper cover is lifted up by taking the upper end of the through hole as a fulcrum, the second buckle 107 deforms, so that the quick-release is completed simply and labor-saving, and the structure of the upper cover cannot be damaged.

Further, the connecting end 101 is further provided with a fixing connection through hole 108 for fixing the base body in the wall body.

Preferably, the base body 10 is provided with a plurality of heat dissipation strip-shaped openings 109.

In summary, the quick-release and quick-assembly design of the elastic pressing buckle enables the installation of the PCB to be simple, quick and quick, and operation and installation time is saved.

The foregoing embodiments are merely illustrative of the technical concept and features of the present utility model, and are not intended to limit the scope of the present utility model in any way, as long as they are known to those skilled in the art and can be implemented according to the present utility model. All equivalent changes or modifications made according to the spirit of the present utility model should be covered by the scope of protection of the present utility model.

In the description of the present embodiment, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements.

The specific meaning of the above terms in the present scheme will be understood in a specific case by those of ordinary skill in the art.

It should be understood that the above-described embodiments are exemplary only and not limiting, and that various obvious or equivalent modifications and substitutions to the details described above may be made by those skilled in the art without departing from the underlying principles of the present disclosure, and are intended to be included within the scope of the claims.

Claims

1. A base mounting structure, its characterized in that: including base body (10) of square, base body (10) are including link (101) and the integrated chamber (102) that hold of downside of upside, be equipped with mounting structure in the integrated chamber (102) that holds, mounting structure includes integrated location pinch point (103) and the elasticity of holding chamber (102) inner wall opposition setting are pressed and are detained (104), mounting structure is still including being located integrated support rib (105) that hold four terminal angles of chamber (102) inner wall, location pinch point (103), elasticity are pressed and are detained (104) with support rib (105) limit PCB board.

2. A base mounting structure according to claim 1, wherein: the elastic pressing buckle (104) comprises an elastic sheet (1041) with one end integrally formed with the integrated accommodating cavity (102), and a pressing block (1042) is arranged on the elastic sheet (1041).

3. A base mounting structure according to claim 1, wherein: the side wall of link (101) is opposite is equipped with first buckle (106) and second buckle (107), and first buckle (106) are divided to both sides, second buckle (107) set up in the middle.

4. A base mounting structure according to claim 3, wherein: the upper end of second buckle (107) is equipped with first direction circular arc (1071) and second direction circular arc (1072) in the lateral surface, and first direction circular arc (1071) and second direction circular arc (1072) divide to be in the upside down.

5. A base mounting structure according to claim 3, wherein: the connecting end (101) is also provided with a fixed connecting through hole (108).

6. A base mounting structure according to claim 1, wherein: a plurality of heat dissipation strip-shaped openings (109) are formed in the base body (10).

7. A base mounting structure according to claim 1, wherein: the integrated accommodating cavity (102) is provided with a station opening (20).