CN212902041U

CN212902041U - A buckle structure for hanging stove

Info

Publication number: CN212902041U
Application number: CN202021828996.2U
Authority: CN
Inventors: 王延峰; 田应刚; 林毅华
Original assignee: Guangdong Oubo Environmental Protection Equipment Manufacturing Co ltd
Current assignee: Guangdong Oubo Environmental Protection Equipment Manufacturing Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-04-06
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to a buckle structure for hanging stove, including hanging stove main part and the preceding lid that the lid closes outside hanging stove main part, hanging stove main part includes left side board and right side board and the installation cavity that constitutes by left side board and right side board, the upper end fixedly connected with combustion chamber of installation cavity, the lower extreme fixedly connected with automatically controlled box body of installation cavity, automatically controlled box body includes automatically controlled main part and shell, the upper end of shell extends upwards and is formed with the fixed part, the upper end of shell is hugged closely to the lower extreme of preceding lid, the lower extreme of left side board and right side board is provided with first draw-in groove and second draw-in groove respectively, the shell both sides still are provided with the elastic buckle with first draw-in groove and second draw-in groove assorted; a plurality of first through holes are formed in the shell, a second through groove aligned with the first through holes is formed in the lower end of the front cover, and a bolt used for fixing the front cover and the electronic control box body is arranged in the first through groove; firm in connection to easy dismounting is swift, the easy access.

Description

A buckle structure for hanging stove

[ technical field ] A method for producing a semiconductor device

The utility model relates to a hanging stove field, especially a buckle structure for hanging stove.

[ background of the invention ]

Nowadays, the hanging stove uses more and more extensively, because the installation particularity of hanging stove needs complete machine fixed connection on the wall, consequently when overhauing the complete machine, just seems very troublesome to complete quick-witted dismantlement. Therefore, in the prior art, a plurality of screws are often used for fixing parts needing to be frequently disassembled, such as the surface cover, the electric control box body and the like; too many screws can cause troublesome operation when dismantling, be inconvenient for overhaul.

[ Utility model ] content

In order to solve the problems, the utility model provides a convenient and fast buckle structure for wall hanging stove.

In order to achieve the above object, the utility model provides a following technical scheme:

a buckle structure for a wall-mounted furnace comprises a wall-mounted furnace body and a front cover covering the wall-mounted furnace body, wherein the wall-mounted furnace body comprises a left side plate, a right side plate and an installation cavity, the upper end of the installation cavity is fixedly connected with a combustion chamber, the lower end of the installation cavity is fixedly connected with an electric control box body, the electric control box body comprises an electric control body and a shell, the upper end of the shell extends upwards to form a fixed part, the lower end of the front cover is tightly attached to the upper end of the shell, the lower ends of the left side plate and the right side plate are respectively provided with a first clamping groove and a second clamping groove, and two sides of the shell are further provided with elastic buckles matched with the first clamping groove and the second clamping groove; the shell is provided with a plurality of first through holes, the lower end of the front cover is provided with a second through hole aligned with the first through holes, and a bolt used for fixing the front cover and the electric control box body is arranged in the first through hole.

As a preferred embodiment, further defined is: the elastic buckle comprises a fixing part and first connecting parts formed by extending towards two sides, wherein the tail ends of the first connecting parts extend inwards to form second connecting parts, the tail ends of the second connecting parts extend outwards to form elastic parts, the tail ends of the elastic parts extend towards one side of the fixing part to form third connecting parts, the tail ends of the third connecting parts extend outwards to form clamping parts, and steps which are used for preventing the elastic buckle from falling off after assembly are formed between the clamping parts and the elastic parts.

As a preferred embodiment, further defined is: a first included angle alpha is formed between the first connecting portion and the second connecting portion, and the first included angle alpha is 95 +/-5 degrees.

As a preferred embodiment, further defined is: a second included angle beta is formed between the second connecting portion and the elastic portion, and the second included angle beta is 20 +/-5 degrees.

As a preferred embodiment, further defined is: the clamping part is perpendicular to the first connecting part.

As a preferred embodiment, further defined is: the hanging stove main part is still including the fixed bolster, the combustion chamber is fixed to be set up two between the fixed bolster inboard, left side board and right side board are fixed the setting respectively and are in the outside of fixed bolster, the anterior fixedly connected with buckle spare of fixed bolster lower extreme, shell both sides lower extreme still be provided with buckle spare assorted second buckle, the second buckle is provided with the assembly back card and establishes the fixed bolster with chucking part between left side board or the right side board.

As a preferred embodiment, further defined is: the buckle piece upper end is provided with first fixed part, buckle piece middle part seted up with second buckle assorted joint groove, the joint groove still is provided with an opening.

As a preferred embodiment, further defined is: the fastener is also provided with a guide groove aligned with the opening.

As a preferred embodiment, further defined is: the lower end of the clamping piece extends towards one side of the fixing part to form a second fixing part, the side end of the second fixing part extends downwards to form two clamping pins, and the lower end of the fixing support is provided with clamping holes matched with the clamping pins.

As a preferred embodiment, further defined is: the first fixing part is provided with a third through hole, and the fixing support is provided with a fourth through hole matched with the third through hole.

The utility model has the advantages that: the shell both sides upper end of automatically controlled box body is provided with elastic buckle, and shell both sides lower extreme is provided with the second buckle and still sets up the bolt that is used for fixed preceding lid and automatically controlled box body, and automatically controlled box body can direct joint on hanging the stove to can twist bolt and preceding lid fixed connection, the assembly is firm, and easy dismounting is swift, convenient to overhaul.

[ description of the drawings ]

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an exploded schematic view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

FIG. 4 is an enlarged schematic view of A in FIG. 3

FIG. 5 is an enlarged schematic view of B in FIG. 3;

FIG. 6 is a schematic structural diagram of an electrically controlled cassette;

FIG. 7 is a top view of the electrically controlled cassette;

FIG. 8 is a schematic view of a latch;

fig. 9 is a second schematic structural view of the locking element.

[ detailed description ] embodiments

The invention is described in further detail below with reference to the following figures and embodiments:

as shown in fig. 1 to 5, a fastening structure for a wall-hanging stove comprises a wall-hanging stove body 1 and a front cover 2 covering the wall-hanging stove body 1, wherein the wall-hanging stove body 1 comprises a left side plate 11, a right side plate 12 and an installation cavity 13, the upper end of the installation cavity 13 is fixedly connected with a combustion chamber 3, the lower end of the installation cavity 13 is fixedly connected with an electronic control box body 4, the electronic control box body 4 comprises an electronic control body 41 and a shell 42, the upper end of the shell 42 extends upwards to form a fixing part 421, the lower end of the front cover 2 is tightly attached to the upper end of the shell 42, the lower ends of the left side plate 11 and the right side plate 12 are respectively provided with a first clamping groove 111 and a second clamping groove 121, and two sides of the shell 42 are further provided with elastic fasteners 43 matched with the first clamping groove 111 and the second clamping groove 121; the shell 42 is provided with a plurality of first through holes 44, the lower end of the front cover 2 is provided with a second through hole 21 aligned with the first through holes 44, and a bolt 5 for fixing the front cover 2 and the electronic control box body 4 is arranged in the first through hole 44; more specifically, the first through holes 44 are disposed at the upper end and the lower end of the housing 42, and the first through holes 44 at the upper end and the lower end are aligned, so that the bolt 5 is threaded into the second through hole 21 after passing through the first through hole 44 at the lower end and the first through hole 44 at the upper end in sequence; automatically controlled box body 4 can direct joint on hanging the stove to can twist bolt 5 makes

front cover

2 and 4 fixed connection of automatically controlled box body, the assembly is firm, and easy dismounting is swift, the easy access.

In this embodiment, as shown in fig. 6 and 7, the elastic buckle 43 includes a first connection portion 431 formed by extending the fixing portion 421 to two sides, a second connection portion 432 is formed by extending a distal end of the first connection portion 431 inwardly, an elastic portion 433 is formed by extending a distal end of the second connection portion 432 outwardly, a third connection portion 434 is formed by extending a distal end of the elastic portion 433 to one side of the fixing portion 421, a fastening portion 435 is formed by extending a distal end of the third connection portion 434 outwardly, and a step 436 for preventing the elastic buckle 43 from falling off after assembly is formed between the fastening portion 435 and the elastic portion 433; a first included angle alpha is formed between the first connecting portion 431 and the second connecting portion 432, and the first included angle alpha is 95 degrees +/-5 degrees; a second included angle beta is formed between the second connecting part 432 and the elastic part 433, and the second included angle beta is 20 +/-5 degrees; the clamping part 435 and the first connecting part 431 are perpendicular to each other; more specifically, the inward extension is toward the mounting cavity 13, and the outward extension is away from the mounting cavity 13; the first included angle α is 97 ° and the second included angle β is 21 °, so that the elastic buckle 43 can be conveniently assembled with the first clamping groove 111 and the second clamping groove 121 in a clamping manner; after the assembly step 436 supports the inner walls of the left side plate 11 and the right side plate 12 to prevent the elastic buckle 43 from falling off, and the device has the advantages of ingenious design, simple disassembly and assembly and convenient maintenance.

In this embodiment, as shown in fig. 3, 5, 8 and 9, the wall-hanging stove main body 1 further includes a fixing bracket 6, the combustion chamber 3 is fixedly disposed between the inner sides of the two fixing brackets 6, the left side plate 11 and the right side plate 12 are respectively fixedly disposed on the outer sides of the fixing brackets 6, the front portion of the lower end of each fixing bracket 6 is fixedly connected with a buckling piece 7, the lower ends of the two sides of the housing 42 are further provided with second buckles 45 matched with the buckling pieces 7, and the second buckles 45 are provided with clamping portions 451 which are clamped between the fixing brackets 6 and the left side plate 11 or the right side plate 12 after being assembled; a first fixing part 71 is arranged at the upper end of the fastener 7, a fastening groove 72 matched with the second fastener 45 is formed in the middle of the fastener 7, and an opening 73 is formed in the fastening groove 72; the fastener 7 is further provided with a guide groove 74 aligned with the opening 73; the side of the fastener 7 located at the opening 73 extends inwards to form the guide groove 74; during assembly, the second buckle 45 sequentially passes through the guide groove 74 and the opening 73 and then reaches the buckle groove 72; the design is ingenious, the structure is simple, the manufacture is easy, and the assembly is simple.

In this embodiment, a second fixing portion 75 is formed by extending the lower end of the fastener 7 to one side of the fixing portion 71, two clamping pins 76 are formed by extending the side end of the second fixing portion 75 downward, and a clamping hole 61 matched with the clamping pins 76 is formed at the lower end of the fixing bracket 6; a third through hole 711 is formed in the first fixing portion 71, and a fourth through hole matched with the third through hole 711 is formed in the fixing support 6; during installation, the clamping pins 76 are inserted into the clamping holes 61, and the fixing portion 71 is clamped at the upper end of the fixing support 6, so that the third through holes 711 and the second through holes are aligned and finally connected through bolts, and the assembly is simple and the disassembly and assembly efficiency is high.

As shown in fig. 3 to 5, the method for installing the electronic control box 4 includes: the second buckle 45 sequentially passes through the guide groove 74 and the opening 73 and then reaches the buckle groove 72; the elastic buckle 43 is assembled with the first clamping groove 111 and the second clamping groove 121 in a clamping manner, then the bolt 5 is screwed and the front cover 2 is driven to move downwards, so that the front cover 2 is fixedly connected with the electronic control box body 4, the second buckle 45 moves from the lower end of the clamping groove 72 to the upper end of the clamping groove 72, the longitudinal movement of the second buckle 45 is limited, and the step 436 abuts against the inner walls of the left side plate 11 and the right side plate 12 to prevent the elastic buckle 43 from falling off; finally, the lower end of the front cover 2 is tightly attached to the upper end of the shell 42, and the assembly is completed; the clamping locking through the upward movement of the buckle is simple to assemble, and in addition, the bolt is fixedly connected, so that the double insurance can ensure the connection stability, effectively prevent the wall-mounted furnace from being failed in connection due to factors such as vibration in the use process, and even prevent the falling of the electric control box body and the like.

Claims

1. The utility model provides a buckle structure for hanging stove, closes including hanging stove main part (1) and lid preceding lid (2) outside hanging stove main part (1), hanging stove main part (1) includes left side board (11), right side board (12) and installation cavity (13), the upper end fixedly connected with combustion chamber (3) of installation cavity (13), its characterized in that: the lower end of the mounting cavity (13) is fixedly connected with an electric control box body (4), the electric control box body (4) comprises an electric control main body (41) and a shell (42), the upper end of the shell (42) extends upwards to form a fixing part (421), the lower end of the front cover (2) is tightly attached to the upper end of the shell (42), the lower ends of the left side plate (11) and the right side plate (12) are respectively provided with a first clamping groove (111) and a second clamping groove (121), and two sides of the shell (42) are also provided with elastic buckles (43) matched with the first clamping groove (111) and the second clamping groove (121); the electric control box is characterized in that a plurality of first through holes (44) are formed in the shell (42), second through holes (21) aligned with the first through holes (44) are formed in the lower end of the front cover (2), and bolts (5) used for fixing the front cover (2) and the electric control box body (4) are arranged in the first through holes (44).

2. The buckle structure for the wall hanging stove according to claim 1, characterized in that: elastic buckle (43) include fixed part (421) extend the first connecting portion (431) that forms to both sides, the terminal inside extension of first connecting portion (431) is formed with second connecting portion (432), the terminal outside extension of second connecting portion (432) is formed with elasticity portion (433), the terminal of elasticity portion (433) to one side extension of fixed part (421) is formed with third connecting portion (434), the terminal outside extension of third connecting portion (434) is formed with chucking portion (435), be formed with between chucking portion (435) and elasticity portion (433) and prevent after the assembly step (436) that elastic buckle (43) drops.

3. The buckle structure for the wall hanging stove according to claim 2, characterized in that: a first included angle alpha is formed between the first connecting portion (431) and the second connecting portion (432), and the first included angle alpha is 95 degrees +/-5 degrees.

4. The buckle structure for the wall hanging stove according to claim 2, characterized in that: a second included angle beta is formed between the second connecting portion (432) and the elastic portion (433), and the second included angle beta is 20 +/-5 degrees.

5. The buckle structure for the wall hanging stove according to claim 2, characterized in that: the clamping part (435) and the first connecting part (431) are perpendicular to each other.

6. The buckle structure for the wall-hanging stove according to any one of claims 1 to 5, characterized in that: hanging stove main part (1) is still including two fixed bolster (6), combustion chamber (3) are fixed to be set up two between fixed bolster (6), left side board (11) and right side board (12) are fixed the setting respectively and are in the outside of fixed bolster (6), the anterior fixedly connected with buckle spare (7) of lower extreme of fixed bolster (6), the both sides lower extreme of shell (42) still be provided with buckle spare (7) assorted second buckle (45), second buckle (45) are provided with the assembly back card and establish fixed bolster (6) with chucking portion (451) between left side board (11) or right side board (12).

7. The buckle structure for the wall hanging stove according to claim 6, characterized in that: the upper end of the buckle piece (7) is provided with a first fixing part (71), the middle part of the buckle piece (7) is provided with a clamping groove (72) matched with the second buckle (45), and the clamping groove (72) is further provided with an opening (73).

8. The buckle structure for the wall hanging stove according to claim 7, characterized in that: the fastener (7) is also provided with a guide groove (74) aligned with the opening (73).

9. The buckle structure for the wall hanging stove according to claim 8, characterized in that: the lower end of the buckle piece (7) extends towards one side of the first fixing portion (71) to form a second fixing portion (75), the side end of the second fixing portion (75) extends downwards to form two clamping feet (76), and the lower end of the fixing support (6) is provided with clamping holes (61) matched with the clamping feet (76).

10. The buckle structure for the wall hanging stove according to claim 9, characterized in that: the first fixing portion (71) is provided with a third through hole (711), and the fixing support (6) is provided with a fourth through hole matched with the third through hole (711).