Large-area blowing air cooler convenient to transport and front panel of large-area blowing air cooler

Abstract

The utility model relates to a large-area blowing air cooler convenient to transport and a front panel thereof, and the front panel comprises a front panel body, an opening formed in the front panel body, and an air outlet panel which is arranged in the opening through a pin shaft mechanism and swings by taking the pin shaft mechanism as an axis, and the locking mechanism is used for limiting the swinging of the air outlet panel. The air cooler overcomes the defect that the pin shaft of the air cooler with the swing type air outlet panel is easy to damage in the transportation process.

Description

Technical Field

[0001] The utility model relates to the field of air coolers, in particular to a large-area air-blowing air cooler which is easy to transport and a front panel thereof. Background Art

[0002] Traditional air coolers only use the swing of grille blades to increase the coverage area of ​​the air cooler. Since the swing range of the grille blades is limited, the coverage area of ​​the air cooler is small, which is not popular. In order to solve this problem, our R&D personnel changed the traditional fixed air outlet panel to a swing air outlet panel, so that the air outlet panel and the grille blades can swing together to increase the coverage area of ​​the air cooler. However, it has the following defects: After the air outlet panel is swung, it is very easy for the air outlet panel to shake due to bumps during transportation, which can easily cause the pin shaft of the air outlet panel to break and be damaged, and the damage rate is very high. Therefore, it is very important to solve the problem of safe transportation of air coolers with swing air outlet panels. Utility Model Content

[0003] The utility model aims to overcome the defect that the pin shaft of an air cooler with a swinging air outlet panel is easily damaged during transportation, and provides a large-area air cooler and a front panel thereof that are easy to transport.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] A front panel comprises a front panel body, an opening arranged on the front panel body, an air outlet panel arranged in the opening via a pin mechanism and swinging around the pin mechanism as an axis, and at least one locking mechanism for limiting the swing of the air outlet panel.

[0006] As a further technical solution, the locking mechanism includes a socket arranged on the inner wall of the opening, a through hole arranged on the air outlet panel, and a limit pin inserted in the through hole and the socket; one end of the limit pin passes through the socket and is provided with an outward limit protrusion, and the other end passes through the through hole and is provided with a handle.

[0007] As a further technical solution, the limit latch includes an insertion rod, two limit rods arranged at one end of the insertion rod and in an overall figure eight shape, and the handle arranged at the other end of the insertion rod, and the other end of the limit rod protrudes outward to form the limit protrusion.

[0008] As a further technical solution, a plurality of anti-sway inserts are inserted into the gap between the air outlet panel and the inner wall of the opening.

[0009] As a further technical solution, the anti-sway plug includes a plug inserted in the gap and an outer plate arranged on the plug, the plug is interference fit with the gap, and the width of the outer plate is greater than the width of the gap.

[0010] As a further technical solution, a rod giving way groove is provided on the inserting piece.

[0011] As a further technical solution, there are two pin mechanisms, which are respectively arranged on the top and bottom walls of the air outlet panel. The pin mechanism includes a slot and a pin. The pin is inserted into the slot and rotatably connected to the slot through a bearing. One of the slot and the pin is arranged on the outer wall of the air outlet panel, and the other is arranged on the inner wall of the opening.

[0012] As a further technical solution, the pin shaft is integrally connected to the air outlet panel or the inner wall of the opening, a groove is provided at the center of the pin shaft, and a metal reinforcing rod is provided in the groove.

[0013] As a further technical solution, the metal reinforcing rod is any one of an iron rod, a steel rod and a copper rod.

[0014] As a further technical solution, a panel driving mechanism for driving the air outlet panel to swing is also provided on the front panel body.

[0015] As a further technical solution, the panel driving mechanism includes a panel motor fixedly arranged on the front panel body, an eccentric shaft A fixedly arranged on the rotating output shaft of the panel motor, and a strip groove A fixedly arranged on the air outlet panel, the eccentric shaft A being inserted into the strip groove A and sliding along the strip groove A.

[0016] As a further technical solution, the air outlet panel includes an air outlet panel body, an air outlet provided on the air outlet panel body, and a plurality of transverse partitions and a plurality of longitudinal partitions arranged in the air outlet.

[0017] As a further technical solution, several of the transverse partitions are respectively arranged on the air outlet panel body through corresponding pin shafts A, and several of the transverse partitions are arranged at an angle, and the inclination angle is adjustable; a connecting rod A connecting several transverse partitions is arranged on the transverse partition, and several of the transverse partitions are hinged to the connecting rod A through corresponding pin shafts C.

[0018] As a further technical solution, several longitudinal partitions are respectively arranged on the air outlet panel body through corresponding pin shafts B, and connecting rods B connecting several longitudinal partitions are arranged on the longitudinal partitions through corresponding pin shafts D. A longitudinal partition driving mechanism is also arranged on the air outlet panel body, and the longitudinal partition driving mechanism drives several longitudinal partitions to swing with the corresponding pin shafts B as the axis through the connecting rod B.

[0019] As a further technical solution, the longitudinal partition driving mechanism includes a partition motor fixedly arranged on the air outlet panel body, an eccentric shaft B fixedly arranged on the rotating output shaft of the partition motor, and a strip groove B fixedly arranged on the connecting rod B, and the eccentric shaft B is inserted into the strip groove B and slides along the strip groove B.

[0020] A large-area air-blowing cooling fan that is easy to transport, comprising a fan mechanism and a water cooling system, wherein the fan mechanism comprises a housing, a fan arranged in the housing, the housing comprises a front panel, a rear panel and two side panels, and an air inlet is arranged on the side panel and / or the rear panel; the fan is fixedly arranged on the air outlet panel through a mounting frame;

[0021] As a further technical solution, the water cooling system includes a water storage tank arranged below the fan mechanism, a water distribution tank arranged above the fan mechanism and connected to the water storage tank through a pipe, a water collecting trough arranged on the inner wall of the shell, and a paper curtain arranged on the water collecting trough, the paper curtain corresponding to the position of the air inlet, a plurality of water distribution holes are arranged at positions corresponding to the paper curtain on the water distribution tank, and the bottom of the water collecting trough is arranged at a water leakage port connected to the water storage tank.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] The utility model provides a locking mechanism to limit the swing of the air outlet panel due to bumps during transportation, thereby avoiding damage to the pin shaft due to the swing of the air outlet panel during transportation and reducing the damage rate of the pin shaft during transportation.

[0024] The utility model prevents the pin shaft from being damaged due to the shaking of the air outlet panel during transportation by arranging the anti-sway insert piece, and further reduces the damage rate of the pin shaft during transportation.

[0025] The utility model arranges a metal reinforcing rod in the pin shaft, thereby increasing the strength of the pin shaft and further reducing the breakage and damage of the pin shaft. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 A three-dimensional diagram of the front panel of an embodiment of the utility model in a state where the air outlet panel is in a swinging state;

[0027] Figure 2 An exploded view of a front panel in one embodiment of the utility model;

[0028] Figure 3 An exploded view of the front panel from another angle in one embodiment of the utility model;

[0029] Figure 4A three-dimensional diagram of a front panel in a transport state in one embodiment of the utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the front panel in the transport state in one embodiment of the utility model;

[0031] Figure 6 for Figure 5 Section view along AA direction

[0032] Figure 7 for Figure 6 Enlarged view of point C;

[0033] Figure 8 A three-dimensional diagram of a limit latch in one embodiment of the utility model;

[0034] Fig. 9 A three-dimensional diagram of an anti-swaying insert in one embodiment of the utility model;

[0035] Fig.10 A three-dimensional diagram of an anti-swaying insert in another embodiment of the utility model;

[0036] Fig.11 for Figure 5 Cross-sectional view along direction BB;

[0037] Fig.12 for Fig.11 Enlarged view of D

[0038] Fig.13 It is a partial three-dimensional view (cross-sectional view) of an air outlet panel in one embodiment of the utility model;

[0039] Fig.14 This is a cross-sectional view of an air outlet panel in one embodiment of the utility model;

[0040] Fig.15 for Fig.14 The enlarged view of point E;

[0041] Fig.16 A three-dimensional diagram of a cooling fan in one embodiment of the utility model;

[0042] Fig.17 An exploded view of an air cooler in one embodiment of the utility model;

[0043] Fig.18 A three-dimensional diagram of a housing in one embodiment of the utility model;

[0044] In the figure, 1, front panel body, 2, opening, 4, air outlet panel, 5, bearing, 6, plug hole, 7, through hole, 8, limit pin; 9, plug rod, 10, limit rod, 11, handle, 12, limit protrusion, 13, anti-sway plug, 14, plug, 15, outer plate, 16, plug rod clearance groove, 17, slot, 18, pin shaft, 19, metal reinforcement rod, 20, gap, 21, panel motor, 22, eccentric shaft A, 23, strip groove A, 24, air outlet panel body, 25, air outlet, 26, partition, 27 , longitudinal partition, 28, pin A, 29, connecting rod A, 30, pin C, 31, pin B, 32, pin D, 33, connecting rod B, 34, partition motor, 35, eccentric shaft B, 36, strip groove B, 37, fan, 38, front panel, 39, rear panel, 40, side panel, 41, air inlet, 42, mounting bracket, 43, water pump, 44, water storage tank, 45, pipe, 46, water distribution tank, 47, water collecting tank, 48, paper curtain, 49, water distribution hole, 50, water leakage, 51, control panel, 52, top cover. DETAILED DESCRIPTION

[0045] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0046] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0047] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0048] The present invention will be described in further detail below with reference to the accompanying drawings.

[0049] Figure 1-18 An embodiment of a large-area air-blowing cooling fan that is easy to transport is shown in the utility model, which includes a fan mechanism and a water cooling system. The fan mechanism includes a shell, and a fan 37 is arranged in the shell. The shell includes a front panel 38, a rear panel 39 and a side panel 40. The side panel 40 and / or the rear panel 39 are provided with an air inlet 41; the fan 37 is fixedly arranged on the air outlet panel 4 through a mounting frame 42;

[0050] The front panel 38 includes a front panel body 1, an opening 2 provided on the front panel body 1, an air outlet panel 4 provided in the opening 2 by a pin mechanism and swinging with the pin mechanism as the axis, and at least one locking mechanism for limiting the swinging of the air outlet panel 4. Compared with the prior art in which the longitudinal partition 27 of the grille is used alone to swing to expand the blowing area, the utility model further increases the radiation area of ​​the blowing air by providing a swingable air outlet panel 4, so that it can be used by multiple people to blow air at the same time. The utility model limits the swinging of the air outlet panel 4 due to bumps during transportation by providing a locking mechanism, thereby avoiding damage to the pin 18 due to the swinging of the air outlet panel 4 during transportation, and reducing the damage rate of the pin 18 during transportation.

[0051] As an embodiment of the utility model, a large-area air-blowing cold air blower that is easy to transport, the locking mechanism includes a socket 6 arranged on the inner wall of the opening 2, a through hole 7 arranged on the air outlet panel 4, and a limit pin 8 inserted in the through hole 7 and the socket 6; one end of the limit pin 8 passes through the socket 6 and is provided with an outward limit protrusion 12, and the other end passes through the through hole 7 and is provided with a handle 11.

[0052] As an embodiment of the utility model, a large-area air-blowing cold air blower that is easy to transport, the limit latch 8 includes an insertion rod 9, a limit rod 10 that is arranged at one end of the insertion rod 9 and is in an eight-shaped shape as a whole, and the handle 11 that is arranged at the other end of the insertion rod 9. The other end of the limit rod 10 protrudes outward to form the limit protrusion 12.

[0053] As an embodiment of the utility model of a large-area air-blowing cold air blower that is easy to transport, a plurality of anti-swaying inserts 13 are inserted into the gap 20 between the air outlet panel 4 and the inner wall of the opening 2.

[0054] As an embodiment of the utility model, a large-area air blowing cold air blower that is easy to transport, the anti-sway plug 13 includes a plug 14 inserted in the gap 20, and an outer plate 15 arranged on the plug 14, the plug 14 is interference fit with the gap 20, and the width of the outer plate 15 is greater than the width of the gap 20.

[0055] As an embodiment of a large-area air-blowing cooling fan that is easy to transport, as shown in the figure, the inserting piece 14 is provided with an inserting rod giving way groove 16. When the anti-swaying inserting piece 13 and the locking mechanism are located at the same position, the setting of the inserting rod giving way groove 16 allows the inserting rod 9 of the limit latch 8 to pass through.

[0056] As an embodiment of the utility model, a large-area air-blowing cold air blower that is easy to transport, the pin mechanism is in pieces, which are respectively arranged on the top and bottom walls of the air outlet panel 4. The pin mechanism includes a slot 17 and a pin 18. The pin 18 is inserted into the slot 17 and is rotatably connected to the slot 17 through a bearing 5. The slot 17 and the pin 18, one of which is arranged on the outer wall of the air outlet panel 4, and the other is arranged on the inner wall of the opening 2.

[0057] As an embodiment of the utility model of a large-area air-blowing cold air blower that is easy to transport, the pin shaft 18 is integrally connected to the air outlet panel 4 or the inner wall of the opening 2, a groove is provided at the center of the pin shaft 18, and a metal reinforcing rod 19 is provided in the groove.

[0058] As an embodiment of the utility model of a large-area air-blowing cold air blower that is easy to transport, the metal reinforcing rod 19 is any one of an iron rod, a steel rod, and a copper rod.

[0059] As an embodiment of the utility model of a large-area air-blowing cold air blower that is easy to transport, the front panel body 1 is also provided with a panel driving mechanism for driving the air outlet panel 4 to swing.

[0060] As an embodiment of the utility model, a large-area air-blowing cold air blower that is easy to transport, the panel driving mechanism includes a panel motor 21 fixedly arranged on the front panel body 1, an eccentric shaft A22 fixedly arranged on the rotating output shaft of the panel motor 21, and a strip groove A23 fixedly arranged on the air outlet panel 4, and the eccentric shaft A22 is inserted in the strip groove A23 and slides along the strip groove A23.

[0061] As an embodiment of the utility model, a large-area air blowing cold air blower that is easy to transport, the air outlet panel 4 includes an air outlet panel body 24, an air outlet 25 opened on the air outlet panel body 24, and a plurality of transverse partitions 26 and a plurality of longitudinal partitions 27 arranged in the air outlet 25.

[0062] As an embodiment of the utility model, a large-area air blowing cold air blower that is easy to transport, several of the transverse partitions 26 are respectively arranged on the air outlet panel body 24 through corresponding pin shafts A28, and several of the transverse partitions 26 are arranged at an angle, and the inclination angle is adjustable; a connecting rod A29 connecting several transverse partitions 26 is arranged on the transverse partition 26, and several of the transverse partitions 26 are hinged to the connecting rod A29 through corresponding pin shafts C30.

[0063] As an embodiment of the utility model, a large-area air blowing cold air fan which is easy to transport, a plurality of longitudinal partitions 27 are respectively arranged on the air outlet panel body 24 through corresponding pin shafts B31, and a connecting rod B33 connecting the plurality of longitudinal partitions 27 is arranged on the longitudinal partition 27 through corresponding pin shafts D32. A longitudinal partition 27 driving mechanism is also arranged on the air outlet panel body 24, and the longitudinal partition 27 driving mechanism drives the plurality of longitudinal partitions 27 to swing around the corresponding pin shafts B31 as the axis through the connecting rod B33.

[0064] As an embodiment of the utility model, a large-area air blowing cold air fan that is easy to transport, the longitudinal partition 27 driving mechanism includes a partition motor 34 fixedly arranged on the air outlet panel body 24, an eccentric shaft B35 fixedly arranged on the rotating output shaft of the partition motor 34, and a strip groove B36 fixedly arranged on the connecting rod B33, and the eccentric shaft B35 is inserted in the strip groove B36 and slides along the strip groove B36.

[0065] As an embodiment of the utility model, a large-area air blowing cold air fan that is easy to transport, the water cooling system includes a water storage tank 44 arranged below the fan mechanism, a water distribution tank 46 arranged above the fan mechanism and connected to the water storage tank 44 through a pipe 45, a water collecting trough 47 arranged on the inner wall of the shell, and a paper curtain 48 arranged on the water collecting trough 47, wherein the paper curtain 48 corresponds to the position of the air inlet 41, and a plurality of water distribution holes 49 are arranged at positions corresponding to the paper curtain 48 on the water distribution tank 46, and the bottom of the water collecting trough 47 is arranged with a water leakage port 50 connected to the water storage tank 44.

[0066] The use of the utility model:

[0067] During transportation, the limiting pin 8 is passed through the through hole 7 and the insertion hole 6, so that the limiting protrusion 12 abuts against the front panel body 1, thereby limiting the rotation of the air outlet panel 4, and the anti-swaying plug 13 is inserted into the gap 20 between the inner wall of the opening 2 of the front panel 38 and the air outlet panel 4 to prevent the air outlet panel 4 from shaking;

[0068] When the utility model is used for blowing after transportation, the limit latch 8 is taken out, and then the anti-swaying insert 13 is taken out, and the utility model can be used normally.

[0069] The above-mentioned embodiments are only preferred embodiments of the present invention, and are not exhaustive of the feasible implementations of the present invention. For those skilled in the art, any obvious changes made to the present invention without departing from the principle and spirit of the present invention should be considered to be included in the scope of protection of the claims of the present invention.

Claims

1. A front panel, characterized in that: The invention comprises a front panel body (1), an opening (2) arranged on the front panel body (1), an air outlet panel (4) arranged in the opening (2) via a pin mechanism and swinging around the pin mechanism as an axis, and at least one locking mechanism for limiting the swinging of the air outlet panel (4).

2. A front panel according to claim 1, characterized in that: The locking mechanism comprises a plug hole (6) arranged on the inner wall of the opening (2), a through hole (7) arranged on the air outlet panel (4), and a limit pin (8) inserted into the through hole (7) and the plug hole (6); one end of the limit pin (8) passes through the plug hole (6) and is provided with an outward limit protrusion (12), and the other end passes through the through hole (7) and is provided with a handle (11).

3. A front panel according to claim 2, characterized in that: The limit latch (8) comprises an insertion rod (9), two limit rods (10) arranged at one end of the insertion rod (9) and in an overall figure eight shape, the handle (11) arranged at the other end of the insertion rod (9), and the other end of the limit rod (10) protrudes outward to form the limit protrusion (12).

4. A front panel according to claim 1, characterized in that: A plurality of anti-sway inserts (13) are also inserted into the gap (20) between the air outlet panel (4) and the inner wall of the opening (2).

5. A front panel according to claim 4, characterized in that: The anti-swaying insert (13) comprises an insert (14) inserted into the gap (20), and an outer plate (15) arranged on the insert (14), the insert (14) and the gap (20) are interference fit, and the width of the outer plate (15) is greater than the width of the gap (20).

6. A front panel according to claim 5, characterized in that: The inserting piece (14) is provided with an inserting rod giving way groove (16).

7. A front panel according to claim 1, characterized in that: There are two pin mechanisms, which are respectively arranged on the top and bottom walls of the air outlet panel (4). The pin mechanism comprises a slot (17) and a pin (18). The pin (18) is inserted into the slot (17) and is rotatably connected to the slot (17). One of the slot (17) and the pin (18) is arranged on the outer wall of the air outlet panel (4), and the other is arranged on the inner wall of the opening (2).

8. A front panel according to claim 7, characterized in that: The pin shaft (18) is integrally connected to the air outlet panel (4) or the inner wall of the opening (2); a groove is provided at the center of the pin shaft (18), and a metal reinforcing rod (19) is provided in the groove.

9. The front panel according to claim 1, characterized in that: The front panel body (1) is also provided with a panel driving mechanism for driving the air outlet panel (4) to swing.

10. A large-area air-blowing cooling fan that is easy to transport, characterized in that: It comprises a fan mechanism and a water cooling system, wherein the fan mechanism comprises a shell, a fan (37) arranged in the shell, the shell comprises a front panel (38), a rear panel (39) and two side panels (40) as described in any one of claims 1 to 9, and an air inlet (41) is arranged on the side panel (40) and / or the rear panel (39); the fan (37) is fixedly arranged on the air outlet panel (4) through a mounting frame (42).

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