CN212902040U

CN212902040U - Rotatable buckle structure for wall-mounted stove

Info

Publication number: CN212902040U
Application number: CN202021821984.7U
Authority: CN
Inventors: 王延峰; 田应刚; 黄汝强
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 rotatable buckle structure for hanging stove, including hanging stove main part and the front cover that the lid closes outside hanging stove main part, hanging stove main part includes left side board, right side board, lower plate and the installation cavity that constitutes by between left side board, right side board and the lower plate, the upper end fixedly connected with combustion chamber of installation cavity, the lower extreme swing joint of installation cavity has automatically controlled box body, the both sides lower extreme of automatically controlled box body all is provided with first buckle, the front end both sides of lower plate are provided with the fastener that outstanding outside the installation cavity; the left side plate and the right side plate are respectively provided with a first clamping groove and a second clamping groove, and the upper ends of the two sides of the electric control box body are also provided with second buckles clamped into the first clamping groove and the second clamping groove during installation; the first buckle card of assembly back is established in the fastener and makes automatically controlled box body use first buckle to rotate for the lower plate as rotation center, need not the screw installation, has simplified the mode of installation and dismantlement, and the installation is firm, overhauls portably, has promoted user's use greatly and has experienced.

Description

Rotatable buckle structure for wall-mounted stove

[ technical field ] A method for producing a semiconductor device

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

[ background of the invention ]

On the market hanging stove, some parts that need often to dismantle such as automatically controlled box body often need use a lot of screws to fix, this just makes inconvenient when the dismouting, and when the problem appears and need overhaul, need get off the whole dismantlement of automatically controlled box body, this has increased user's work load widely, has reduced user's use and has experienced, and hanging stove can produce vibrations at the during operation, threaded connection probably causes under long-term vibrations environment and drops, therefore prior art can not satisfy our needs.

[ Utility model ] content

In order to solve the problems, the utility model provides a simple dismounting's a rotatable formula buckle structure for hanging stove.

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

a rotatable buckle structure for a wall-mounted furnace comprises a wall-mounted furnace main body and a front cover covering the wall-mounted furnace main body, wherein the wall-mounted furnace main body comprises a left side plate, a right side plate, a lower bottom plate and an installation cavity formed among the left side plate, the right side plate and the lower bottom plate; the left side plate and the right side plate are respectively provided with a first clamping groove and a second clamping groove, and the upper ends of the two sides of the electric control box body are also provided with second buckles clamped into the first clamping groove and the second clamping groove during installation; after assembly, the first buckle is clamped in the clamping piece, so that the electric control box body rotates relative to the lower bottom plate by taking the first buckle as a rotation center.

As a preferred embodiment, further defined is: the clamping piece is provided with a third clamping groove with an upward opening, a first connecting portion is formed by upward extending the upper end of the clamping piece, a second connecting portion is formed by extending one end, close to the third clamping groove, of the first connecting portion to one side far away from the installation cavity, a limiting portion is formed by extending the tail end of the second connecting portion to one side of the third clamping groove, and an installation space for placing the first buckle is formed between the limiting portion and the third clamping groove.

As a preferred embodiment, further defined is: the first buckle is inserted when installing and is established the joint post in the third draw-in groove, the joint post is provided with the assembly back card and establishes the joint piece in the installation space.

As a preferred embodiment, further defined is: the lower end of the limiting part extends to one side far away from the installation cavity to form a limiting arc.

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 135 degrees +/-5 degrees.

As a preferred embodiment, further defined is: a second included angle beta is formed between the second connecting portion and the limiting portion, and the second included angle beta is 145 degrees +/-5 degrees.

As a preferred embodiment, further defined is: the second buckle includes the third connecting portion that the side of automatically controlled box body inwards extended and formed, the terminal outside extension of third connecting portion is formed with the clamping part, the terminal outside extension of clamping part is formed with the elasticity portion, the elasticity portion with be formed with elastic space between the automatically controlled box body.

As a preferred embodiment, further defined is: a third included angle theta is formed between the third connecting part and the clamping part, and the third included angle theta is 15 degrees +/-3 degrees.

As a preferred embodiment, further defined is: the clamping part with be provided with the assembly between the elastic component and prevent the step that the second buckle drops.

As a preferred embodiment, further defined is: the lower end of the front cover is provided with an opening for exposing the electric control box body after installation.

The utility model has the advantages that: the utility model is provided with a first buckle and a second buckle on the electric control box body, and a clamping piece matched with the first buckle is arranged on the lower bottom plate; the left side board and the right side board are respectively provided with a first clamping groove and a second clamping groove matched with the second buckle, the first buckle is arranged in the clamping piece after assembly, the electric control box body can rotate relative to the lower base plate by taking the first buckle as a rotation center, the second buckle is clamped into the first clamping groove and the second clamping groove during fixing, screw installation is not needed, the installation and disassembly modes are simplified, the overhaul is simple and convenient, and the use experience of a user is greatly improved.

[ 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 an enlarged schematic view of A in FIG. 2;

fig. 4 is a partial cross-sectional view of the present invention;

FIG. 5 is an enlarged schematic view of B in FIG. 4;

FIG. 6 is an enlarged schematic view of C in FIG. 4;

FIG. 7 is a schematic structural diagram of an electrically controlled cassette;

FIG. 8 is a top view of the electrically controlled cassette;

FIG. 9 is an enlarged schematic view of D in FIG. 8;

FIG. 10 is a top view of the lower base plate;

fig. 11 is an enlarged schematic view of E in fig. 10.

[ 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 6, the rotatable fastening structure for the wall-hanging stove comprises a wall-hanging stove body 1 and a front cover 2 covering the wall-hanging stove body 1, wherein an opening 21 for exposing the electric control box body 4 after installation is formed at the lower end of the front cover 2; the wall-mounted furnace main body 1 comprises a left side plate 11, a right side plate 12, a lower bottom plate 13 and a mounting cavity 14 formed among the left side plate 11, the right side plate 12 and the lower bottom plate 13, the upper end of the mounting cavity 14 is fixedly connected with a combustion chamber 3, the lower end of the mounting cavity 13 is movably connected with an electric control box body 4, the lower ends of two sides of the electric control box body 4 are respectively provided with a first buckle 41, and two sides of the front end of the lower bottom plate 13 are provided with clamping pieces 15 protruding out of the mounting cavity 14; 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 the upper ends of the two sides of the electronic control box body 4 are also provided with second buckles 42 which are clamped into the first clamping groove 111 and the second clamping groove 121 during installation; after assembly, the first buckle 41 is clamped in the clamping piece 15, and the electronic control box body 4 rotates relative to the lower bottom plate 13 by taking the first buckle 41 as a rotation center; after assembly, the first buckle 41 is clamped in the clamping piece 15, and the electronic control box body 4 can rotate relative to the lower bottom plate 13 by taking the first buckle 41 as a rotation center; when the fixing, the second buckle 42 is clamped into the first clamping groove 111 and the second clamping groove 121, so that the mounting and dismounting modes are simplified without screws, the overhaul is simple and convenient, and the use experience of a user is greatly improved.

In this embodiment, as shown in fig. 2, 3, 10 and 11, the engaging member 15 is provided with a third slot 151 with an upward opening, the upper end of the engaging member 15 extends upward to form a first connecting portion 152, one end of the first connecting portion 152 close to the third slot 151 extends to a side away from the mounting cavity 13 to form a second connecting portion 153, a terminal end of the second connecting portion 153 extends to a side of the third slot 151 to form a limiting portion 154, and a mounting space 155 for placing the first buckle 41 is formed between the limiting portion 154 and the third slot 151; the first buckle 41 comprises a clamping column 411 inserted in the third clamping groove 151 during installation, and the clamping column 411 is provided with a clamping sheet 412 clamped in the installation space 155 after assembly; the lower end of the limiting part 154 extends to one side far away from the installation cavity 13 to form a limiting arc 1541; a first included angle α is formed between the first connecting portion 152 and the second connecting portion 153, and the first included angle α is 135 ° ± 5 °; a second included angle β is formed between the second connecting portion 153 and the limiting portion 154, and the second included angle β is 145 ° ± 5 °.

More specifically, the first connecting portion 152 is disposed in the mounting cavity 13, and the third engaging groove 151, the second connecting portion 153, the limiting portion 154 and the mounting space 155 are disposed outside the mounting cavity 13; one end of the first connecting part 152, which is far away from the third slot 151, is arranged in a round angle; a through hole is formed in the second connecting portion 153; in this embodiment, the first included angle α is 135 °, the second included angle β is 145 °, the installation space 155 is reasonably arranged, the assembly is simple and convenient, and when the electronic control box body rotates relative to the lower base plate with the first buckle as a rotation center, the first buckle 41 is not easy to fall off, the limiting arc 1541 can further avoid falling off caused by upward movement of the first buckle 41 due to unintentional touching, and the clamping piece 412 is tightly attached to the outer side wall of the clamping piece 15 after the assembly, so that the structure is simple and ingenious, the design is reasonable, and the assembly and disassembly are fast; will second buckle 42 withdraws from first draw-in groove 111 and second draw-in groove 121 just can rotate automatically controlled box body 4 overhauls, and convenient and fast has promoted user's use experience greatly.

In this embodiment, as shown in fig. 4 to fig. 9, the second buckle 42 includes a third connecting portion 421 formed by extending the side end of the electronic control box body 4 inward, the end of the third connecting portion 421 extends outward to form a fastening portion 422, the end of the fastening portion 422 extends outward to form an elastic portion 423, and an elastic space 424 is formed between the elastic portion 423 and the electronic control box body 4; a third included angle theta is formed between the third connecting part 421 and the clamping part 422, and the third included angle theta is 15 degrees +/-3 degrees; a step 425 for preventing the second latch 42 from falling off after assembly is provided between the fastening part 422 and the elastic part 423.

More specifically, the inward extension extends toward the mounting cavity 14, and the outward extension extends away from the mounting cavity 14; the clamping part 422 and the elastic part 423 can apply external force to deflect to one side of the elastic space 424, so that the second buckle 42 is clamped in the first clamping groove 111 or the second clamping groove 121, when no external force is applied, the elastic part 423 abuts against one side of the first clamping groove 111 or the second clamping groove 121, and the step 425 abuts against the inner walls of the left side plate 11 and the right side plate 12, so that the second buckle 42 is prevented from falling off; third contained angle theta is 15, reasonable in design, and is convenient the second buckle 42 with the joint of first draw-in groove 111 or second draw-in groove 121, third connecting portion 421 inboard still is provided with the restriction the spacing portion that further card of second buckle 42 was gone into prevents that excessive card from going into to cause the damage of second buckle 42, first draw-in groove 111 or second draw-in groove 121.

Claims

1. The utility model provides a rotatable formula buckle structure for hanging stove, closes including hanging stove main part (1) and lid preceding face lid (2) outside hanging stove main part (1), hanging stove main part (1) include left side board (11), right side board (12), lower plate (13) and by installation cavity (14) that constitute between left side board (11), right side board (12) and lower plate (13), the upper end fixedly connected with combustion chamber (3) of installation cavity (14), its characterized in that: the lower end of the installation cavity (13) is movably connected with an electric control box body (4), the lower ends of two sides of the electric control box body (4) are respectively provided with a first buckle (41), and the two sides of the front end of the lower bottom plate (13) are provided with clamping pieces (15) protruding out of the installation cavity (14); 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 the upper ends of the two sides of the electric control box body (4) are also provided with second buckles (42) which are clamped into the first clamping groove (111) and the second clamping groove (121) during installation; after assembly, the first buckle (41) is clamped in the clamping piece (15) and enables the electric control box body (4) to rotate relative to the lower bottom plate (13) by taking the first buckle (41) as a rotation center.

2. The rotatable-type snap structure for a wall-hanging stove according to claim 1, characterized in that: the clamping piece (15) is provided with a third clamping groove (151) with an upward opening, a first connecting portion (152) extends upwards from the upper end of the clamping piece (15), a second connecting portion (153) extends from one end, close to the third clamping groove (151), of the first connecting portion (152) to one side far away from the installation cavity (13), a limiting portion (154) extends from the tail end of the second connecting portion (153) to one side of the third clamping groove (151), and an installation space (155) for the first buckle (41) to be placed is formed between the limiting portion (154) and the third clamping groove (151).

3. The rotatable-type snap structure for a wall-hanging stove according to claim 2, characterized in that: first buckle (41) insert during including the installation and establish joint post (411) in third draw-in groove (151), joint post (411) are provided with after the assembly card and establish joint piece (412) in installation space (155).

4. The rotatable-type snap structure for a wall-hanging stove according to claim 3, characterized in that: the lower end of the limiting part (154) extends to one side far away from the installation cavity (13) to form a limiting arc (1541).

5. The rotatable-type snap structure for a wall-hanging stove according to claim 3, characterized in that: a first included angle alpha is formed between the first connecting portion (152) and the second connecting portion (153), and the first included angle alpha is 135 degrees +/-5 degrees.

6. The rotatable-type snap structure for a wall-hanging stove according to claim 3, characterized in that: a second included angle beta is formed between the second connecting portion (153) and the limiting portion (154), and the second included angle beta is 145 degrees +/-5 degrees.

7. The rotatable clip structure for a wall hanging stove according to any one of claims 1 to 6, wherein: the second buckle (42) comprises a third connecting part (421) formed by inwards extending the side end of the electric control box body (4), the tail end of the third connecting part (421) outwards extends to form a clamping part (422), the tail end of the clamping part (422) outwards extends to form an elastic part (423), and an elastic space (424) is formed between the elastic part (423) and the electric control box body (4).

8. The rotatable snap structure for a wall hanging stove according to claim 7, characterized in that: a third included angle theta is formed between the third connecting portion (421) and the clamping portion (422), and the third included angle theta is 15 degrees +/-3 degrees.

9. The rotatable snap structure for a wall hanging stove according to claim 8, characterized in that: a step (425) for preventing the second buckle (42) from falling off after assembly is arranged between the clamping part (422) and the elastic part (423).

10. The rotatable snap structure for a wall hanging stove according to claim 9, characterized in that: the lower end of the front cover (2) is provided with an opening (21) for exposing the electric control box body (4) after installation.