CN220302361U - Tower fan of portable equipment - Google Patents
Tower fan of portable equipment Download PDFInfo
- Publication number
- CN220302361U CN220302361U CN202321150184.0U CN202321150184U CN220302361U CN 220302361 U CN220302361 U CN 220302361U CN 202321150184 U CN202321150184 U CN 202321150184U CN 220302361 U CN220302361 U CN 220302361U
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- China
- Prior art keywords
- annular
- face
- tower fan
- display cover
- shell
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- 230000000670 limiting effect Effects 0.000 claims description 19
- 210000001503 joint Anatomy 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 241000886569 Cyprogenia stegaria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Casings For Electric Apparatus (AREA)
Abstract
The utility model discloses a portable assembled tower fan, which comprises a front shell and a rear shell fixed with the front shell, wherein the top end of the front shell is provided with a display cover, the top end of the front shell is lower than the top end of the rear shell, the top end of the front shell is provided with a protruding block, a clearance groove is formed between the protruding block and the front end surface of the rear shell at intervals, the display cover is provided with two opposite side end surfaces with the front end surface of the rear shell, one side end surface of the display cover extends leftwards, and the other side end surface extends rightwards, so that an embedded part is formed on the side end surface of the display cover; the display cover is inlaid in the clearance groove through the embedding part, and when the embedding part of the display cover is inlaid in the clearance groove, the outer surface of the display cover and the outer surface of the rear shell form a smooth arc surface.
Description
[ field of technology ]
The utility model relates to the technical field of tower fans, in particular to a convenient assembled tower fan.
[ background Art ]
The display cover is combined with the control panel, and the working condition of the tower fan is displayed through various parameter data so as to conveniently know the real-time state of the tower fan, but the existing display cover fixing mode is locked by screws, and the fixing mode is excessively complicated in steps, more in time consumption and inconvenient to assemble, so that the utility model is based on the defects.
[ utility model ]
In order to solve the problems, the utility model provides a convenient assembled tower fan.
In order to achieve the above purpose, the utility model provides the following technical scheme:
the utility model provides a tower fan of portable equipment, includes the front housing and with the fixed rear housing that is in the same place of front housing, the top of front housing is provided with the display lid, the top of front housing is less than the top of rear housing, the top of front housing is provided with protruding piece, protruding piece and the front side terminal surface looks interval arrangement of rear housing make and be formed with the clearance groove, the display lid has with the front end face of rear housing both sides terminal surface in opposite directions, the one side terminal surface of display lid extends left side, the opposite side terminal surface extends right side so that be formed with the embedding portion on the side terminal surface of display lid; the display cover is inlaid in the clearance groove through the inlaid part.
As a preferred embodiment, further defined as: the two protruding blocks are arranged at intervals, the top end of the front shell is provided with a flange connected between the two protruding blocks, the two protruding blocks and the flange are respectively provided with an outer step on the top end surface of the front shell, and the bottom end of the display cover is in butt joint with the outer steps.
As a preferred embodiment, further defined as: the top end face of the rear shell, the top end face of the protruding block and the top end face of the display cover are flush with each other, so that a flat annular face is formed, an annular fixing piece is sleeved on the annular face, an annular protruding block extending downwards is arranged at the lower end of the annular fixing piece, an annular step is formed between the lower end face of the annular fixing piece and the annular protruding block, and the annular face is abutted to the annular step.
As a preferred embodiment, further defined as: the annular protruding block penetrates through the rear shell and is provided with a plurality of clamping holes, the inner side of the rear shell or/and the inner side of the protruding block is/are provided with a plurality of clamping protrusions, and the annular protruding block is mutually buckled with the clamping protrusions through the clamping holes.
As a preferred embodiment, further defined as: the inner side of the rear shell is fixedly provided with a limiting strip positioned below the clamping protrusion, and the limiting strip can be abutted with the annular protruding block when the clamping protrusion is buckled with the clamping hole.
As a preferred embodiment, further defined as: the top of annular mounting has cup jointed annular cover, annular groove has been seted up to annular cover's bottom, annular mounting's top embedding in the annular groove.
As a preferred embodiment, further defined as: the cover plate is embedded in the ring of the annular sleeve, the annular convex edge is arranged on the inner side face of the annular sleeve in a surrounding mode, a sinking step is formed between the inner side face of the annular sleeve and the annular convex edge, and the cover plate is in butt joint with the sinking step.
As a preferred embodiment, further defined as: the side end of the embedded part extends backwards to form a limiting part, the embedded part and the limiting part form an L shape, and the limiting part can be abutted against the inner side of the rear shell.
As a preferred embodiment, further defined as: the front shell is connected with a grid net through a buckling mechanism.
As a preferred embodiment, further defined as: screw thread columns are arranged on the inner sides close to the upper end and the lower end of the grid net, and the screw thread columns of the grid net are fixedly connected with the front shell through screw thread fasteners.
The beneficial effects of the utility model are: the utility model provides a tower fan of portable equipment, includes the front housing and with the fixed rear housing that is in the same place of front housing, the top of front housing is provided with the display lid, the top of front housing is less than the top of rear housing, the top of front housing is provided with protruding piece, protruding piece and the front side terminal surface looks interval arrangement of rear housing make and be formed with the clearance groove, the display lid has with the front end face of rear housing both sides terminal surface in opposite directions, the one side terminal surface of display lid extends left side, the opposite side terminal surface extends right side so that be formed with the embedding portion on the side terminal surface of display lid; the display cover is inlaid in the clearance groove through the embedding part, and when the embedding part of the display cover is embedded in the clearance groove, the outer surface of the display cover and the outer surface of the rear shell form a smooth arc-shaped surface, so that the display cover is more attractive in appearance, and the screw mounting step is avoided in the mounting mode, so that the mounting is more convenient and efficient.
[ description of the drawings ]
FIG. 1 is a schematic view of the structure created by the present utility model;
FIG. 2 is an exploded view of the present utility model;
FIG. 3 is a structural view of the annular surfaces of the top end surface of the rear housing, the top end surface of the boss and the top end surface of the display cover being flat with each other;
FIG. 4 is a structural view of the ring mount after installation;
FIG. 5 is a partial cross-sectional view of the upper end of the tower fan;
FIG. 6 is a structural view of the ring mount;
FIG. 7 is a structural view of the annular sleeve;
fig. 8 is a cross-sectional view of the annular sleeve.
[ detailed description ] of the utility model
The utility model is further described in detail below with reference to the attached drawings and detailed description:
as shown in fig. 1-8, a portable assembled tower fan comprises a front shell 1 and a rear shell 2 fixed with the front shell 1, wherein a display cover 3 is arranged at the top end of the front shell 1, the top end of the front shell 1 is lower than the top end of the rear shell 2, a protruding block 11 is arranged at the top end of the front shell 1, a clearance groove 10 is formed between the protruding block 11 and the front side end surface of the rear shell 2, the display cover 3 is provided with two opposite side end surfaces with respect to the front end surface of the rear shell 2, one side end surface of the display cover 3 extends leftwards, and the other side end surface extends rightwards, so that an embedded part 31 is formed on the side end surface of the display cover 3; the display cover 3 is fitted into the clearance groove 10 through the fitting portion 31. Specifically, the display cover 3 is divided into left and right side end surfaces, wherein the end of the left side end extends rightward, and the end of the right side end extends leftward to form an embedded portion 31, preferably, the rear end surface of the display cover 3 and the front end surface of the rear housing 2 are opposite and staggered with each other, further, the rear end surface of the display cover 3 is closer to the center of the tower fan than the front end surface of the rear housing 2, and when the embedded portion 31 of the display cover 3 is embedded in the clearance groove 10, the outer surface of the display cover 3 and the outer surface of the rear housing 2 form a smooth arc surface, so that the display cover is more attractive in appearance, and the installation mode avoids the screw installation step, so that the installation is more convenient and efficient.
As shown in fig. 3, two protruding blocks 11 are provided, two protruding blocks 11 are spaced apart, a flange 12 connected between two protruding blocks 11 is provided at the top end of the front housing 1, two protruding blocks 11 and flange 12 are respectively formed with an outer step 13 on the top end surface of the front housing 1, the bottom end of the display cover 3 is abutted against the outer step 13, specifically, the display cover 3 wraps the protruding blocks 11 and flange 12, so that the protruding blocks 11 and flange 12 are located inside the display cover 3, thereby playing a good limiting role on the display cover 3, and further enabling the display cover 3 to be better fit and mounted on the front housing 1.
As shown in fig. 4, the top end surface of the rear housing 2, the top end surface of the protruding block 11 and the top end surface of the display cover 3 are flush with each other, so that a flat annular surface 100 is formed, an annular fixing member 4 is sleeved on the annular surface 100, an annular protruding block 41 extending downwards is arranged at the lower end of the annular fixing member 4, an annular step 42 is formed between the lower end surface of the annular fixing member 4 and the annular protruding block 41, the annular surface 100 is abutted with the annular step 42, specifically, after the display cover 3 is mounted, the annular fixing member 4 is sleeved, and the annular fixing member 4 can play a role of fixing the upper end of the front housing and the upper end of the rear housing together.
As shown in fig. 4, the annular protruding block 41 is provided with a plurality of clamping holes 411 through, and a plurality of clamping protrusions 200 are provided on the inner side of the rear housing 2 or/and the inner side of the protruding block 11, and the annular protruding block 41 is mutually buckled with the clamping protrusions 200 through the clamping holes 411, so that the fixing strength of the front housing and the rear housing can be further enhanced, and falling-off is prevented.
As shown in fig. 4, the inner side of the rear housing 2 is fixedly provided with a limiting strip 21 located below the card protrusion 200, when the card protrusion 200 is fastened to the card hole 411, the limiting strip 21 can be abutted against the annular protrusion 41, specifically, the limiting strip 21 and the card protrusion 200 form a containing groove, and a part of the annular protrusion 41 can be clamped in, so as to prevent the trip phenomenon when the card protrusion 200 is fastened to the card hole 411.
As shown in fig. 5, 7 and 8, the top end of the annular fixing member 4 is sleeved with an annular sleeve 5, the bottom end of the annular sleeve 5 is provided with an annular groove 50, the top of the annular fixing member 4 is embedded into the annular groove 50, and the annular sleeve 5 can further strengthen the upper end structure of the tower fan shell.
As shown in fig. 5, a cover plate 6 is embedded in the ring of the annular sleeve 5, an annular convex edge 51 is circumferentially arranged on the inner side surface of the annular sleeve 5, a sinking step 52 is formed between the inner side surface of the annular sleeve 5 and the annular convex edge 51, the cover plate 6 is abutted to the sinking step 52, preferably, the cover plate 6 is a touch control plate, and the cover plate 6 is in interference fit with the ring of the annular sleeve 5, so that a fixing effect is achieved.
As shown in fig. 3, a limiting portion 32 is formed by extending the side end of the embedded portion 31 backward, the embedded portion 31 and the limiting portion 32 form an L shape, the limiting portion 32 can abut against the inner side of the rear housing 2, and the limiting portion 32 has a limiting effect on the rear housing 2, so as to prevent the rear housing 2 from being deformed when being strongly extruded.
As shown in fig. 1 and fig. 2, the front housing 1 is connected with a grid net 7 through a fastening mechanism, threaded columns 71 are disposed on inner sides near the upper end and the lower end of the grid net 7, and the threaded columns 71 of the grid net 7 are fixedly connected with the front housing 1 through threaded fasteners, so that the grid net 7 can be fixed.
Claims (10)
1. The utility model provides a tower fan of portable equipment, including preceding casing (1) and with preceding casing (1) fixed back casing (2) together, its characterized in that: the top of the front shell (1) is provided with a display cover (3), the top of the front shell (1) is lower than the top of the rear shell (2), the top of the front shell (1) is provided with a protruding block (11), the protruding block (11) and the front side end face of the rear shell (2) are arranged at intervals so as to form a clearance groove (10), the display cover (3) is provided with two opposite side end faces with the front end face of the rear shell (2), one side end face of the display cover (3) extends leftwards, and the other side end face extends rightwards so that an embedded part (31) is formed on the side end face of the display cover (3); the display cover (3) is inlaid in the clearance groove (10) through the inlaid part (31).
2. The portable assembled tower fan of claim 1, wherein: the two protruding blocks (11) are arranged at intervals, the top end of the front shell (1) is provided with flanges (12) connected between the two protruding blocks (11), the two protruding blocks (11) and the flanges (12) are respectively formed with outer steps (13) on the top end surface of the front shell (1), and the bottom end of the display cover (3) is abutted to the outer steps (13).
3. The portable assembled tower fan of claim 2, wherein: the top end face of back casing (2), the top end face of protruding piece (11) and the top end face of showing lid (3) parallel and level each other make to be formed with a smooth annular face (100), annular mounting (4) have been cup jointed on annular face (100), the lower extreme of annular mounting (4) is provided with downwardly extending's annular lug (41), the lower terminal surface of annular mounting (4) with be formed with annular step (42) between annular lug (41), annular face (100) with annular step (42) looks butt.
4. A portable assembled tower fan according to claim 3, wherein: the annular protruding block (41) is provided with a plurality of clamping holes (411) in a penetrating mode, a plurality of clamping protrusions (200) are arranged on the inner side of the rear shell (2) or/and the inner side of the protruding block (11), and the annular protruding block (41) is buckled with the clamping protrusions (200) through the clamping holes (411).
5. The portable assembled tower fan of claim 4, wherein: the inner side of the rear shell (2) is fixedly provided with a limiting strip (21) positioned below the clamping protrusion (200), and the limiting strip (21) can be abutted with the annular protruding block (41) when the clamping protrusion (200) is buckled with the clamping hole (411).
6. The portable assembled tower fan of claim 5, wherein: the top of annular mounting (4) has cup jointed annular cover (5), annular recess (50) have been seted up to the bottom of annular cover (5), the top of annular mounting (4) is embedded in annular recess (50).
7. The portable assembled tower fan of claim 6, wherein: the novel anti-theft device is characterized in that a cover plate (6) is embedded in the ring of the annular sleeve (5), an annular convex edge (51) is arranged on the inner side face of the annular sleeve (5) in a surrounding mode, a sinking step (52) is formed between the inner side face of the annular sleeve (5) and the annular convex edge (51), and the cover plate (6) is in butt joint with the sinking step (52).
8. The portable assembled tower fan according to any of claims 1-7, wherein: the side end of the embedded part (31) extends backwards to form a limiting part (32), the embedded part (31) and the limiting part (32) form an L shape, and the limiting part (32) can be abutted against the inner side of the rear shell (2).
9. The portable assembled tower fan according to any of claims 1-7, wherein: the front shell (1) is connected with a grid net (7) through a buckling mechanism.
10. The portable assembled tower fan of claim 9, wherein: screw columns (71) are arranged on the inner sides close to the upper end and the lower end of the grid net (7), and the screw columns (71) of the grid net (7) are fixedly connected with the front shell (1) through screw fasteners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321150184.0U CN220302361U (en) | 2023-05-12 | 2023-05-12 | Tower fan of portable equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321150184.0U CN220302361U (en) | 2023-05-12 | 2023-05-12 | Tower fan of portable equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220302361U true CN220302361U (en) | 2024-01-05 |
Family
ID=89376718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321150184.0U Active CN220302361U (en) | 2023-05-12 | 2023-05-12 | Tower fan of portable equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220302361U (en) |
-
2023
- 2023-05-12 CN CN202321150184.0U patent/CN220302361U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |