CN220101060U - Frame fan structure - Google Patents
Frame fan structure Download PDFInfo
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- CN220101060U CN220101060U CN202321180582.7U CN202321180582U CN220101060U CN 220101060 U CN220101060 U CN 220101060U CN 202321180582 U CN202321180582 U CN 202321180582U CN 220101060 U CN220101060 U CN 220101060U
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- 230000037431 insertion Effects 0.000 claims 2
- 238000003780 insertion Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 20
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
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Abstract
The utility model provides a frame fan structure, which comprises a frame body and a fan body, wherein the second side wall of the fan body is rotatably connected with the second frame of the frame body through a connecting structure; the connecting structure comprises a first connecting component and a second connecting component, the first connecting component comprises a positioning groove and a positioning column, and the positioning groove is arranged on the third frame and is positioned at one end of the third frame, which is close to the second frame; the positioning column is arranged on the third side wall and is positioned at one end of the third side wall, which is close to the second side wall; the positioning column can be inserted into the positioning groove; the second connecting component comprises a chute and a sliding block, wherein the chute is arranged on the fourth frame and is positioned at one end of the fourth frame, which is close to the second frame; the sliding block is arranged on the fourth side wall and is positioned at one end of the fourth side wall, which is close to the second side wall; the sliding block is connected with the sliding groove in a sliding way; through above-mentioned structure makes, replaces traditional hinge through connection structure and makes fan and framework formation open and shut structure, easy operation, the installation of being convenient for and dismantlement increase installation effectiveness, avoids fan and framework to appear not hard up phenomenon simultaneously.
Description
Technical Field
The present disclosure relates generally to the field of frame fan assemblies, and in particular, to a frame fan structure.
Background
The door and the window are important components of the building modeling, wherein the vertical hinged door and the window refer to an opening form of the door and the window, and the door and the window can be made into an inner side-hung door or an outer side-hung door or an inner side-hung door with an upper suspension function;
in the prior art, the door and window fan body is hinged with the door and window frame body through a hinge to form an opening and closing structure, so that the operation is complex, the installation efficiency is seriously affected when the door and window fan body is installed in batches, and the door and window fan body is not easy to detach; in addition, the hinges of the frame body and the fan body are mostly installed through screws, and the hinge is often loose under the action of the dead weight of the fan body.
Disclosure of Invention
In view of the foregoing drawbacks or shortcomings of the prior art, it is desirable to provide a frame fan structure that addresses the foregoing technical problems.
The utility model provides a frame fan structure, comprising:
the frame body is internally provided with an accommodating space, a first frame and a second frame are respectively arranged at two sides of the frame body along a first direction, and a third frame and a fourth frame are respectively arranged at two sides of the frame body along a second direction;
the fan body is arranged in the accommodating space, the two sides of the fan body along the first direction are respectively a first side wall and a second side wall, and the two sides of the fan body along the second direction are respectively a third side wall and a fourth side wall; the second side wall and the second frame are rotatably connected through a connecting structure;
the connection structure includes: a first connection assembly and a second connection assembly; the first connecting component comprises a positioning groove and a positioning column, wherein the positioning groove is arranged on the inner wall of the third frame and is positioned at one end, close to the second frame, of the third frame; the positioning column is arranged on the third side wall and is positioned at one end of the third side wall, which is close to the second side wall; the positioning column can be inserted into the positioning groove;
the second connecting component comprises a sliding groove and a sliding block, wherein the sliding groove is arranged on the inner wall of the fourth frame and is positioned at one end, close to the second frame, of the fourth frame; the sliding block is arranged on the fourth side wall and is positioned at one end of the fourth side wall, which is close to the second side wall; the one end that the spout kept away from the second frame is equipped with the opening, the slider with spout sliding connection, the second direction perpendicular to the first direction.
According to the technical scheme provided by the embodiment of the utility model, one end of the sliding groove, which is close to the second frame, is provided with the inserting groove, and the sliding block can be inserted into the inserting groove.
According to the technical scheme provided by the embodiment of the utility model, the distance between the second direction and the fourth frame is sequentially increased from one end of the opening to one end of the inserting groove on two sides of the surface, away from the fourth frame, of the chute along the third direction, wherein the third direction is perpendicular to the first direction and perpendicular to the second direction.
According to the technical scheme provided by the embodiment of the utility model, the positioning groove is fixed on the inner wall of the third frame through the first connecting plate; the sliding chute is fixed on the inner wall of the fourth frame through a second connecting plate; the positioning column is fixed on the third side wall through a third connecting plate; the sliding block is fixed on the fourth side wall through a fourth connecting plate.
According to the technical scheme provided by the embodiment of the utility model, the third connecting plate and the fourth connecting plate are L-shaped, the two sides of the third connecting plate along the third direction are provided with the first limiting parts, and the two sides of the fourth connecting plate along the third direction are provided with the second limiting parts.
According to the technical scheme provided by the embodiment of the utility model, the inner side wall of the first frame is provided with the locking groove, the first side wall is provided with the lock body, and the fan body and the frame body are locked by matching the locking groove and the lock body.
The utility model has the beneficial effects that:
the utility model provides a frame fan structure, comprising: the fan body is arranged in the accommodating space of the frame body, the two sides of the frame body along the first direction are respectively provided with a first frame and a second frame, and the two sides of the frame body along the second direction are respectively provided with a third frame and a fourth frame; the two sides of the fan body along the first direction are respectively a first side wall and a second side wall, and the two sides of the fan body along the second direction are respectively a third side wall and a fourth side wall; the second side wall and the second frame are rotatably connected through a connecting structure; the connecting structure comprises a first connecting component and a second connecting component, the first connecting component comprises a positioning groove and a positioning column, and the positioning groove is arranged on the inner wall of the third frame and is positioned at one end of the third frame, which is close to the second frame; the positioning column is arranged on the third side wall and is positioned at one end of the third side wall, which is close to the second side wall; the positioning column can be inserted into the positioning groove; the second connecting component comprises a sliding groove and a sliding block, wherein the sliding groove is arranged on the inner wall of the fourth frame and is positioned at one end, close to the second frame, of the fourth frame; the sliding block is arranged on the fourth side wall and is positioned at one end of the fourth side wall, which is close to the second side wall; an opening is formed in one end, away from the second frame, of the sliding groove, and the sliding block is connected with the sliding groove in a sliding mode;
when the frame fan structure is installed, firstly, fixing the frame body at a designated installation position, then inserting a positioning column on the third side wall into a positioning groove of the third frame, inclining the fan body, then sliding the sliding block into the sliding groove from the opening until the sliding block slides to one end of the sliding groove, which is close to the second frame, of the sliding groove, and completing installation, wherein the second side wall of the fan body is rotatably connected with the second frame of the frame body, and the fan body and the frame body form an opening-closing structure; simultaneously, when the fan body is required to be detached from the frame body, the sliding block is firstly slid towards the opening direction until the sliding block slides out of the sliding groove, at the moment, the fan body is inclined, and then the positioning column is pulled out of the positioning groove, so that the fan body and the frame body are detached; through above-mentioned structure makes, through connection structure replaces traditional hinge and makes fan and framework formation open and shut structure, easy operation, the installation of being convenient for and dismantlement increase installation effectiveness, avoids fan and framework to appear not hard up phenomenon simultaneously.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic view of a frame fan structure according to the present utility model;
FIG. 2 is a schematic view of a first connection assembly of the present utility model;
FIG. 3 is a schematic view of a second connection assembly of the present utility model;
FIG. 4 is a schematic view of a first connector plate and a detent in the present utility model;
FIG. 5 is a schematic view of a third web and a positioning post of the present utility model;
FIG. 6 is a schematic view of a fourth web and slider of the present utility model;
fig. 7 is a schematic view of a second connecting plate and chute in the present utility model.
In the figure: 11. a first frame; 12. a second frame; 13. a third frame; 14. a fourth frame; 21. a first sidewall; 22. a second sidewall; 23. a third sidewall; 24. a fourth sidewall; 3. a first connection plate; 31. a first fixing hole; 4. a third connecting plate; 41. a third fixing hole; 5. a fourth connecting plate; 51. a fourth fixing hole; 6. a second connecting plate; 61. a second fixing hole; 7. a positioning groove; 8. positioning columns; 9. a chute; 91. a plug-in groove; 10. a slide block; 30. a lock body.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
Example 1
Fig. 1 is a schematic diagram of a frame fan structure according to the present utility model, including:
the frame body is internally provided with an accommodating space, two sides of the frame body along a first direction are respectively provided with a first frame 11 and a second frame 12, and two sides of the frame body along a second direction are respectively provided with a third frame 13 and a fourth frame 14;
the fan body is arranged in the accommodating space, the two sides of the fan body along the first direction are respectively provided with a first side wall 21 and a second side wall 22, and the two sides of the fan body along the second direction are respectively provided with a third side wall 23 and a fourth side wall 24; the second side wall 22 and the second frame 12 are rotatably connected through a connecting structure;
the connection structure includes: a first connection assembly and a second connection assembly; the first connecting component comprises a positioning groove 7 and a positioning column 8, wherein the positioning groove 7 is arranged on the inner wall of the third frame 13 and is positioned at one end of the third frame 13, which is close to the second frame 12; the positioning column 8 is arranged on the third side wall 23 and is positioned at one end of the third side wall 23 close to the second side wall 22; the positioning column 8 can be inserted into the positioning groove 7;
the second connecting component comprises a sliding groove 9 and a sliding block 10, wherein the sliding groove 9 is arranged on the inner wall of the fourth frame 14 and is positioned at one end of the fourth frame 14, which is close to the second frame 12; the sliding block 10 is disposed on the fourth side wall 24 and is located at one end of the fourth side wall 24 near the second side wall 22; an opening is arranged at one end of the sliding groove 9 away from the second frame 12, the sliding block 10 is in sliding connection with the sliding groove 9, and the second direction is perpendicular to the first direction.
Specifically, the first direction is a horizontal direction, and the second direction is a vertical direction;
specifically, in this embodiment, the frame body is a door frame, a window frame, or a cabinet frame; the fan body is a door leaf, a window sash and a cabinet fan; the frame fan assembly can be used for a structure with the fan bodies being horizontally opened;
specifically, a moving gap is reserved between the frame body and the fan body, and a limiting plate is arranged on the outer side of the frame body so as to cover the gap;
working principle: when the frame fan structure is installed, firstly, the frame body is fixed at a designated installation position, then, as shown in fig. 2, a positioning column 8 on a third side wall 23 is completely inserted into a positioning groove 7 of a third frame 13, the fan body is inclined, a moving gap of a sliding block 10 is reserved between a fourth side wall 24 and a fourth frame 14, then, as shown in fig. 3, the sliding block 10 slides into a sliding groove 9 from the opening until the sliding block 10 slides to one end of the sliding groove 9 close to a second frame 12, at the moment, the fan body falls under gravity, the sliding block 10 is completely attached to the bottom of the sliding groove 9, and the positioning column 8 is partially inserted into the positioning groove 7, at the moment, the installation is completed, the second side wall 22 of the fan body is rotatably connected with the second frame 12 of the frame body, and the fan body and the frame body form an opening and closing structure; meanwhile, when the fan body is required to be detached from the frame body, firstly lifting the fan body, enabling a moving gap to be reserved between the sliding block 10 and the sliding groove 9, sliding the sliding block 10 towards the opening direction until the sliding block 10 slides out of the sliding groove 9, tilting the fan body at the moment, and then pulling out the positioning column 8 from the positioning groove 7, namely completing the detachment of the fan body and the frame body; through above-mentioned structure makes, through connection structure replaces traditional hinge and makes fan and framework formation open and shut structure, easy operation, the installation of being convenient for and dismantlement increase installation effectiveness, avoids fan and framework to appear not hard up phenomenon simultaneously.
In some embodiments, a plugging slot 91 is disposed at an end of the sliding slot 9 near the second frame 12, and the sliding block 10 may be inserted into the plugging slot 91.
Specifically, an inserting groove 91 is provided at one end of the sliding groove 9 near the second frame 12, when the frame fan structure is installed, the frame body is fixed at a designated position, the positioning column 8 on the third side wall 23 is inserted into the positioning groove 7 of the third frame 13, the fan body is inclined, then the sliding block 10 slides into the sliding groove 9 from the opening until the sliding block 10 enters the inserting groove 91, namely, the installation is completed, the inserting groove 91 has a fixing and limiting function on the sliding block 10, and the deviation of the fan body during opening and closing is prevented; meanwhile, when the fan body needs to be detached from the frame body, the fan body is lifted firstly, the sliding block 10 is moved out of the inserting groove 91, then the sliding block 10 slides towards the opening direction until the sliding block 10 slides out of the sliding groove 9, at the moment, the fan body is inclined, and then the positioning column 8 is pulled out of the positioning groove 7, namely the fan body and the frame body are detached.
In some embodiments, the distance between the second direction and the fourth frame increases from one end of the opening to one end of the plugging slot 91 on two sides of the surface of the fourth frame 14 along the third direction, and the third direction is perpendicular to the first direction and perpendicular to the second direction.
Specifically, the third direction is a horizontal direction;
specifically, as shown in fig. 7, the distance between the sliding groove 9 and the fourth frame 14 in the second direction increases sequentially from one end of the opening to one end of the inserting groove 91 along the two sides of the direction, so that the sliding block 10 is limited while the sliding block 10 is convenient to scratch in from the opening, and the sliding block 10 slides out of the inserting groove 91 when the fan body is prevented from opening or closing.
In some embodiments, the positioning groove 7 is fixed on the inner wall of the third frame 13 through the first connecting plate 3; the chute 9 is fixed on the inner wall of the fourth frame 14 through a second connecting plate 6; the positioning column 8 is fixed on the third side wall 23 through a third connecting plate 4; the slider 10 is fixed to the fourth side wall 24 by a fourth connecting plate 5.
Specifically, as shown in fig. 4, the positioning groove 7 is fixed on the inner wall of the third frame 13 through the first connecting plate 3, in this embodiment, the positioning groove 7 and the first connecting plate 3 are integrally formed, a plurality of first fixing holes 31 are formed in the first connecting plate 3, and screws pass through the first fixing holes 31 to fixedly connect the first connecting plate 3 and the inner wall of the third frame 13; the first connecting plate 3 increases the stability of the installation of the positioning groove 7, and simultaneously does not need to damage the structure of the frame body, and when the positioning groove 7 is damaged, the positioning groove can be detached and replaced at any time;
specifically, as shown in fig. 7, the chute 9 is fixed on the inner wall of the fourth frame 14 by using a second connecting plate 6, in this embodiment, the chute 9 and the second connecting plate 6 are integrally formed, a plurality of second fixing holes 61 are formed in the second connecting plate 6, and screws pass through the second fixing holes 61 to fixedly connect the second connecting plate 6 and the inner wall of the fourth frame 14; the second connecting plate 6 increases the stability of the installation of the sliding chute 9, and meanwhile, the structure of the frame body is not required to be damaged, and when the sliding chute 9 is damaged, the sliding chute can be detached and replaced at any time.
In some embodiments, the third connecting plate 4 and the fourth connecting plate 5 are L-shaped, two sides of the third connecting plate 4 along the third direction are provided with first limiting parts, and two sides of the fourth connecting plate 5 along the third direction are provided with second limiting parts.
Specifically, as shown in fig. 5, the third connecting plate 4 is L-shaped, and first limiting portions are disposed on two sides of the third connecting plate 4 along the third direction, and the first limiting portions clamp two sides of the fan body, so that stability of installation is improved; in this embodiment, the positioning post 8 and the third connecting plate 4 are integrally formed, and a plurality of third fixing holes 41 are formed in the third connecting plate 4, and screws penetrate through the third fixing holes 41 to fixedly connect the third connecting plate 4 with the third side wall 23; the third connecting plate 4 increases the stability of the installation of the positioning column 8, and simultaneously does not need to damage the structure of the fan body, and when the positioning column 8 is damaged, the positioning column can be detached and replaced at any time;
specifically, as shown in fig. 6, the fourth connecting plate 5 is L-shaped, two sides of the fourth connecting plate 5 along the third direction are provided with second limiting parts, and the two sides of the fan body are clamped by the second limiting parts, so that the installation stability is improved; in this embodiment, the slider 10 and the fourth connecting plate 5 are integrally formed, and a plurality of fourth fixing holes 51 are formed in the fourth connecting plate 5, and screws penetrate through the fourth fixing holes 51 to fixedly connect the fourth connecting plate 5 and the fourth side wall 24; the fourth connecting plate 5 increases the stability of the installation of the sliding block 10, and simultaneously, the structure of the fan body is not required to be damaged, and when the sliding block 10 is damaged, the sliding block can be detached and replaced at any time.
In some embodiments, a locking groove is provided on the inner side wall of the first frame 11, a lock body 30 is provided on the first side wall 21, and the locking groove and the lock body 30 cooperate to lock the fan body and the frame body.
Specifically, a locking groove is formed in the inner side wall of the first frame 11, a lock body 30 is arranged on the first side wall 21, the fan body and the frame body are locked by matching the locking groove with the lock body 30, and in this embodiment, the lock body 30 is a button type bouncing lock.
The working flow is as follows:
before the frame fan structure is installed, the first connecting plate 3 with the positioning groove 7 is fixedly installed on the inner wall of the third frame 13 through a screw, the third connecting plate 4 with the positioning column 8 is fixedly installed on the third side wall 23 through a screw, the fourth connecting plate 5 with the sliding block 10 is fixedly installed on the fourth side wall 24 through a screw, and the second connecting plate 6 with the sliding groove 9 is fixedly installed on the inner wall of the fourth frame 14 through a screw; after the fixing is finished, the frame is installed, the frame is firstly fixed at a designated installation position, then the positioning column 8 is completely inserted into the positioning groove 7, the fan is inclined, at the moment, a moving gap of the sliding block 10 is reserved between the fourth side wall 24 and the fourth side frame 14, the sliding block 10 slides into the sliding groove 9 from the opening until the sliding block 10 slides to one end of the sliding groove 9 close to the second side frame 12, at the moment, the fan falls down under the gravity and enters the inserting groove 91, the sliding block 10 is completely attached to the bottom of the sliding groove 9, the positioning column 8 is partially inserted into the positioning groove 7, namely, the installation is finished, at the moment, the second side wall 22 of the fan is rotatably connected with the second side frame 12 of the frame, and the fan and the frame form an opening and closing structure; when the fan body is closed, the locking groove and the lock body 30 are matched to lock the fan body and the frame body;
when the fan body needs to be detached from the frame body, the fan body is lifted, the positioning column 8 is completely inserted into the positioning groove 7, the fan body is moved from the inserting groove, a moving gap is reserved between the sliding block 10 and the sliding groove 9, the sliding block 10 slides towards the opening direction until the sliding block 10 slides out of the sliding groove 9, at the moment, the fan body is inclined, and then the positioning column 8 is pulled out of the positioning groove 7, so that the fan body and the frame body are detached.
The above description is only illustrative of the preferred embodiments of the present utility model and of the principles of the technology employed. It will be appreciated by persons skilled in the art that the scope of the utility model referred to in the present utility model is not limited to the specific combinations of the technical features described above, but also covers other technical features formed by any combination of the technical features described above or their equivalents without departing from the inventive concept. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.
Claims (6)
1. A frame fan structure, comprising:
the frame body is internally provided with an accommodating space, two sides of the frame body along a first direction are respectively provided with a first frame (11) and a second frame (12), and two sides of the frame body along a second direction are respectively provided with a third frame (13) and a fourth frame (14);
the fan body is arranged in the accommodating space, two sides of the fan body along the first direction are respectively provided with a first side wall (21) and a second side wall (22), and two sides of the fan body along the second direction are respectively provided with a third side wall (23) and a fourth side wall (24); the second side wall (22) and the second frame (12) are rotatably connected through a connecting structure;
the connection structure includes: a first connection assembly and a second connection assembly; the first connecting component comprises a positioning groove (7) and a positioning column (8), wherein the positioning groove (7) is arranged on the inner wall of the third frame (13) and is positioned at one end, close to the second frame (12), of the third frame (13); the positioning column (8) is arranged on the third side wall (23) and is positioned at one end of the third side wall (23) close to the second side wall (22); the positioning column (8) can be inserted into the positioning groove (7);
the second connecting component comprises a sliding groove (9) and a sliding block (10), wherein the sliding groove (9) is arranged on the inner wall of the fourth frame (14) and is positioned at one end, close to the second frame (12), of the fourth frame (14); the sliding block (10) is arranged on the fourth side wall (24) and is positioned at one end of the fourth side wall (24) close to the second side wall (22); one end of the sliding groove (9) far away from the second frame (12) is provided with an opening, the sliding block (10) is in sliding connection with the sliding groove (9), and the second direction is perpendicular to the first direction.
2. A frame fan structure according to claim 1, wherein an insertion groove (91) is provided at one end of the chute (9) close to the second frame (12), and the slider (10) is insertable into the insertion groove (91).
3. A frame fan structure according to claim 2, characterized in that the distance between the second direction and the fourth frame (14) increases in sequence from one end of the opening to one end of the plugging groove (91) on both sides of the surface of the chute (9) away from the fourth frame (14) in a third direction, which is perpendicular to the first direction and perpendicular to the second direction.
4. A frame fan structure according to claim 3, wherein the positioning groove (7) is fixed on the inner wall of the third frame (13) through the first connecting plate (3); the sliding groove (9) is fixed on the inner wall of the fourth frame (14) through a second connecting plate (6); the positioning column (8) is fixed on the third side wall (23) through a third connecting plate (4); the sliding block (10) is fixed on the fourth side wall (24) through a fourth connecting plate (5).
5. The frame fan structure according to claim 4, wherein the third connecting plate (4) and the fourth connecting plate (5) are L-shaped, the two sides of the third connecting plate (4) along the third direction are provided with first limiting portions, and the two sides of the fourth connecting plate (5) along the third direction are provided with second limiting portions.
6. A frame fan structure according to claim 1, wherein a locking groove is arranged on the inner side wall of the first frame (11), a lock body (30) is arranged on the first side wall (21), and the locking groove and the lock body (30) are matched to lock the fan body and the frame body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321180582.7U CN220101060U (en) | 2023-05-16 | 2023-05-16 | Frame fan structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321180582.7U CN220101060U (en) | 2023-05-16 | 2023-05-16 | Frame fan structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220101060U true CN220101060U (en) | 2023-11-28 |
Family
ID=88848252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321180582.7U Active CN220101060U (en) | 2023-05-16 | 2023-05-16 | Frame fan structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220101060U (en) |
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2023
- 2023-05-16 CN CN202321180582.7U patent/CN220101060U/en active Active
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