CN218627192U

CN218627192U - Central air-conditioning fan coil

Info

Publication number: CN218627192U
Application number: CN202222658067.7U
Authority: CN
Inventors: 张伟峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-10
Filing date: 2022-10-10
Publication date: 2023-03-14
Anticipated expiration: 2032-10-10

Abstract

The utility model discloses a central air conditioning fan coil, including the frame that catchments, organism and outlet pipe, organism fixed mounting is in the inside of the frame that catchments, the one end and the frame that catchments of outlet pipe are linked together, the front of the frame that catchments is equipped with drive mechanism, the inside of the frame that catchments is equipped with pushing mechanism and filtering mechanism, drive mechanism includes the fixed plate, the bull stick, the impeller, gear and drive wheel, fixed plate fixed mounting is in the front of the frame that catchments, the bull stick rotates the terminal surface of installing at the fixed plate, the arc surface fixedly connected with impeller and the gear of bull stick, the utility model relates to a central air conditioning fan coil, through setting up the impeller, the gear, the drive wheel, the rectangle piece, the sponge piece, the drive impeller rotation of blowing through fan coil to make gear and transmission rotate in disorder and make the rectangle piece drive the sponge piece carry out reciprocating linear motion, thereby the inside dust and the silt of continuous promotion frame that catchments, the condition that silt got into the outlet pipe along with rivers and appears as far as possible reduction.

Description

Central air-conditioning fan coil

Technical Field

The utility model relates to a central air conditioning accessory field, in particular to central air conditioning fan coil.

Background

The fan-coil unit is called fan coil for short, it is one of the end devices of air-conditioning system formed from small-sized fan, motor and coil, etc., and it is a commonly-used end device for supplying cold and heat.

The fan coil is an essential accessory of the central air conditioner, and heats or cools air through hot water or cold water in a water pipe inside the unit to achieve the heating or cooling effect, but the fan coil has some problems when in use:

1. the fan coil pipe has during the condensation water drops to the frame that catchments when using, through the drain pipe discharge outdoor, but when central air conditioning did not use for a long time, the inside of frame that catchments just accumulates the dust easily, when opening the air conditioner once more after, the condensation water that drops in the frame that catchments just becomes silt easily, and then blocks up the drain pipe easily.

2. When the staff is in clearance fan coil, need use high temperature steam to disinfect and remove dust to the fin of fan coil inside, when blowing to the fin of fan coil inside, high temperature steam just drifts away easily, and then makes staff's facial discomfort easily with staff's facial contact, and does not use the air conditioner for a long time, after opening the air conditioner once more, fan coil's wind gap department just gives out the peculiar smell easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a central air conditioning fan coil to the comdenstion water that drops among the frame that catchments that proposes in solving above-mentioned background art just becomes silt easily, and then uses high-temperature steam to disinfect to the fin of fan coil inside with drain pipe blocking and staff easily, makes the problem that the staff face is improper and does not use the air conditioner for a long time and just gives out the peculiar smell easily when opening fan coil's behind the air conditioner once more.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a central air conditioning fan coil, includes catchment frame, organism and outlet pipe, organism fixed mounting is in the inside of catchment frame, the one end of outlet pipe is linked together with the frame that catchments, the front of catchment frame is equipped with drive mechanism, the inside of catchment frame is equipped with pushing mechanism and filter mechanism, drive mechanism includes fixed plate, bull stick, impeller, gear and drive wheel, fixed plate fixed mounting is in the front of catchment frame, the bull stick rotates the terminal surface of installing at the fixed plate, the circular arc face fixedly connected with impeller and gear of bull stick, the gear tooth meshing has the drive wheel, the drive wheel rotates the terminal surface of installing at the fixed plate, pushing mechanism includes connecting plate, rotor plate and rectangular block, connecting plate fixed mounting is at the terminal surface of drive wheel, the terminal surface of rotor plate rotates with the connecting plate to be connected, the bottom surface of rotor plate rotates with the rectangular block to be connected, one side fixedly connected with sponge block that the rectangular block is close to the frame that catchments, the sponge block is located the inside of catchment frame, the terminal surface fixedly connected with the pipe of rectangular block, the inner wall cover of pipe has the dead lever, the one end and the frame fixed connection that catchments.

As a preferred technical scheme of the utility model, filtering mechanism includes two stoppers, recess and iron net, two the equal fixed mounting of stopper is at the terminal surface of frame that catchments, two the terminal surface of stopper is all seted up flutedly, two the inner wall sliding connection of recess has the iron net.

As an optimized technical scheme of the utility model, the gear is located the below of impeller, the iron mesh is located the inside of frame that catchments.

As an optimal technical scheme of the utility model, the size of pipe is greater than the size of dead lever, the shape of dead lever is L shape.

As a preferred technical scheme of the utility model, the terminal surface of organism is equipped with protection machanism, the lateral wall of organism is equipped with firm mechanism, protection machanism includes concave frame and guard plate, concave frame fixed mounting is at the terminal surface of organism, the guard plate articulates the inside at concave frame.

As a preferred technical scheme of the utility model, firm mechanism includes riser and two push rods, riser fixed mounting is at the lateral wall of organism, two the push rod all slides and inserts the front of establishing at the riser, two the one end fixedly connected with arm-tie of push rod, the arc surface cover of push rod has the spring, the both ends of spring respectively with arm-tie and riser fixed connection, the square hole has been seted up to the lateral wall of organism, the inner wall in square hole is equipped with the active carbon filter screen.

As a preferred technical scheme of the utility model, the size of active carbon filter screen is less than the size of square hole, two the push rod symmetric distribution is in the front of riser.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the impeller, the gear, the drive wheel, the rectangular block, the sponge piece, it drives impeller rotation to blow through fan coil, thereby make gear and transmission rotate in disorder and make the rectangular block drive the sponge piece and carry out reciprocating linear motion, thereby inside dust and the silt of continuous promotion catchment frame, minimize silt appears along with the condition that rivers got into in the outlet pipe, the inside too much silt of flowing in of outlet pipe has been avoided as far as possible and the condition that influences the outlet pipe drainage appears.

2. The utility model discloses a set up guard plate, spring, active carbon filter screen, through the rotation of guard plate, can stop the steam that comes out wafing when the staff sprays steam, the condition of minimize steam and the facial contact of staff takes place, improves the protective capacities to the staff, and through the elasticity of spring, can carry out simple firm to the active carbon filter screen, the air that blows off fan coil through the active carbon filter screen adsorbs the filtration, the effluvium of the minimize peculiar smell improves the result of use.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of a portion of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the detachable structure of the iron net and the limiting block shown in FIG. 1 according to the present invention;

fig. 4 is a schematic view of a portion of the left side of fig. 1 according to the present invention.

In the figure: 1. a water collection frame; 2. a body; 3. a transmission mechanism; 31. a fixing plate; 32. a rotating rod; 33. an impeller; 34. a gear; 35. a driving wheel; 4. a pushing mechanism; 41. a connecting plate; 42. rotating the plate; 43. a rectangular block; 44. a sponge block; 45. a circular tube; 46. a fixing rod; 5. a filtering mechanism; 51. a limiting block; 52. a groove; 53. an iron net; 6. a water outlet pipe; 7. a protection mechanism; 71. a concave frame; 72. a protection plate; 8. a stabilizing mechanism; 81. a vertical plate; 82. a push rod; 83. pulling a plate; 84. a spring; 85. a square hole; 86. an active carbon filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a central air-conditioning fan coil, which comprises:

the first embodiment is as follows:

according to the figure 1, figure 2 and figure 3, a central air-conditioning fan coil comprises a water collecting frame 1, a machine body 2 and a water outlet pipe 6, wherein the machine body 2 is fixedly arranged inside the water collecting frame 1, one end of the water outlet pipe 6 is communicated with the water collecting frame 1, the front surface of the water collecting frame 1 is provided with a transmission mechanism 3, the inside of the water collecting frame 1 is provided with a pushing mechanism 4 and a filtering mechanism 5, the transmission mechanism 3 comprises a fixed plate 31, a rotating rod 32, an impeller 33, a gear 34 and a transmission wheel 35, the fixed plate 31 is fixedly arranged on the front surface of the water collecting frame 1, the rotating rod 32 is rotatably arranged on the end surface of the fixed plate 31, the arc surface of the rotating rod 32 is fixedly connected with the impeller 33 and the gear 34, the tooth surface of the gear 34 is engaged with the transmission wheel 35, the transmission wheel 35 is rotatably arranged on the end surface of the fixed plate 31, the pushing mechanism 4 comprises a connecting plate 41, a rotating plate 42 and a rectangular block 43, the connecting plate 41 is fixedly arranged on the end surface of the transmission wheel 35, the end face of the rotating plate 42 is rotatably connected with the connecting plate 41, the bottom face of the rotating plate 42 is rotatably connected with the rectangular block 43, one side, close to the water collecting frame 1, of the rectangular block 43 is fixedly connected with the sponge block 44, the sponge block 44 is located inside the water collecting frame 1, the sponge block 44 can slide inside the water collecting frame 1, the end face of the rectangular block 43 is fixedly connected with the round pipe 45, the inner wall of the round pipe 45 is sleeved with the fixing rod 46, one end of the fixing rod 46 is fixedly connected with the water collecting frame 1, the filtering mechanism 5 comprises two limiting blocks 51, grooves 52 and iron nets 53, the two limiting blocks 51 are fixedly installed on the end face of the water collecting frame 1, the grooves 52 are formed in the end faces of the two limiting blocks 51, the iron nets 53 are slidably connected with the inner walls of the two grooves 52, the iron nets 53 play a filtering role, the gear 34 is located below the impeller 33, the iron nets 53 are located inside the water collecting frame 1, the size of the round pipe 45 is larger than that of the fixing rod 46, the fixing rod 46 is L-shaped.

When in specific use, the utility model relates to a central air conditioning fan coil, when fan coil is at the during operation, can follow the wind gap and blow off the air current, the air current that impeller 33 will receive blows this moment, and take place to rotate and drive bull stick 32 and rotate, gear 34 will rotate along with the rotation of bull stick 32, the drive wheel 35 will rotate this moment, connecting plate 41 also can rotate along with the rotation of drive wheel 35, under the cooperation of connecting plate 41 and revolving plate 42 and rectangle piece 43, rectangle piece 43 will drive sponge piece 44 and be straight reciprocating motion along the inside of catchment frame 1, pipe 45 will slide along the arc surface of dead lever 46, promote the inside dust and the silt of catchment frame 1 through sponge piece 44, avoid silt to try hard to get into in outlet pipe 6 along with the flow of catchment frame 1 inside rivers, and through the setting of iron mesh 53, can filter the water that flows into outlet pipe 6 once more, and slide through iron mesh 53 and recess 52 inner wall, be convenient for taking off the filter screen and clear up.

Example two:

on the basis of the first embodiment, as shown in fig. 1 and 4, the end surface of the machine body 2 is provided with the protection mechanism 7, the side wall of the machine body 2 is provided with the stabilizing mechanism 8, the protection mechanism 7 comprises a concave frame 71 and a protection plate 72, the concave frame 71 is fixedly installed on the end surface of the machine body 2, the protection plate 72 is hinged inside the concave frame 71, the stabilizing mechanism 8 comprises a vertical plate 81 and two push rods 82, the vertical plate 81 is fixedly installed on the side wall of the machine body 2, the two push rods 82 are all slidably inserted in the front surface of the vertical plate 81, one end of each of the two push rods 82 is fixedly connected with a pull plate 83, an arc surface of each push rod 82 is sleeved with a spring 84, two ends of each spring 84 are respectively and fixedly connected with the pull plate 83 and the vertical plate 81, a square hole 85 is formed in the side wall of the machine body 2, an active carbon filter screen 86 is arranged on the inner wall of the square hole 85, the active carbon filter screen 86 is inserted inside the square hole 85, the size of the active carbon filter screen 86 is smaller than the size of the square hole 85, and the two push rods 82 are symmetrically distributed on the front surface of the vertical plate 81.

When in specific use, the utility model relates to a central air conditioning fan coil, the staff is when using steam to disinfect to fan coil inside, directly press down guard plate 72, rotate guard plate 72 and to sheltering from the position department that steam scatters, when steam scatters from fan coil wind gap department, will be sheltered from by guard plate 72, reach the effect of protection, when active carbon filter screen 86 is placed to needs, stimulate arm-tie 83 earlier, when arm-tie 83 drives push rod 82 and removes, can make spring 84 compress, insert organism 2's wind gap department along square hole 85 with active carbon filter screen 86 after that, up to the lateral wall that active carbon filter screen 86 supported organism 2 wind gap department, loosen arm-tie 83 this moment, the spring 84 of compression drives push rod 82 and kick-backs, push rod 82 will support on the active carbon filter screen 86, stabilize active carbon filter screen 86, and then make the wind energy that 2 wind gap department blew off enough filtered by active carbon filter screen 86, peculiar smell in the air current that blows off adsorbs.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a central air conditioning fan coil, includes frame (1), organism (2) and outlet pipe (6) catchments, its characterized in that: the machine body (2) is fixedly installed inside the water collecting frame (1), one end of the water outlet pipe (6) is communicated with the water collecting frame (1), a transmission mechanism (3) is arranged on the front face of the water collecting frame (1), a pushing mechanism (4) and a filtering mechanism (5) are arranged inside the water collecting frame (1), the transmission mechanism (3) comprises a fixing plate (31), a rotating rod (32), an impeller (33), a gear (34) and a transmission wheel (35), the fixing plate (31) is fixedly installed on the front face of the water collecting frame (1), the rotating rod (32) is rotatably installed on the end face of the fixing plate (31), the arc face of the rotating rod (32) is fixedly connected with the impeller (33) and the gear (34), the tooth face of the gear (34) is meshed with the transmission wheel (35), the transmission wheel (35) is rotatably installed on the end face of the fixing plate (31), the pushing mechanism (4) comprises a connecting plate (41), a rotating plate (42) and a sponge block (43), the connecting plate (41) is fixedly installed on the end face of the transmission wheel (35), the connecting plate (42) is connected with the rectangular block (43), and the rectangular block (43) is connected with the connecting plate (41) on one side of which is close to the water collecting frame (1), the sponge block (44) is located inside the water collecting frame (1), the end face of the rectangular block (43) is fixedly connected with a circular tube (45), a fixing rod (46) is sleeved on the inner wall of the circular tube (45), and one end of the fixing rod (46) is fixedly connected with the water collecting frame (1).

2. A central air-conditioning fan coil as claimed in claim 1, wherein: the filtering mechanism (5) comprises two limiting blocks (51), grooves (52) and iron nets (53), wherein the limiting blocks (51) are fixedly arranged on the end faces of the water collecting frame (1), the grooves (52) and the iron nets (53) are arranged on the end faces of the limiting blocks (51), and the inner walls of the grooves (52) are connected with the iron nets (53) in a sliding mode.

3. A central air-conditioning fan coil as claimed in claim 2, wherein: the gear (34) is positioned below the impeller (33), and the iron net (53) is positioned inside the water collecting frame (1).

4. A central air-conditioning fan coil as claimed in claim 1, wherein: the size of the round pipe (45) is larger than that of the fixing rod (46), and the fixing rod (46) is L-shaped.

5. A central air-conditioning fan coil as claimed in claim 1, wherein: the terminal surface of organism (2) is equipped with protection machanism (7), the lateral wall of organism (2) is equipped with stabilizing mean (8), protection machanism (7) are including concave frame (71) and guard plate (72), concave frame (71) fixed mounting is at the terminal surface of organism (2), guard plate (72) articulate the inside at concave frame (71).

6. A central air-conditioning fan coil as claimed in claim 5, characterized in that: stabilizing mean (8) include riser (81) and two push rods (82), riser (81) fixed mounting is at the lateral wall of organism (2), two push rods (82) all slide to insert and establish the front at riser (81), two the one end fixedly connected with arm-tie (83) of push rods (82), the arc surface cover of push rods (82) has spring (84), the both ends of spring (84) respectively with arm-tie (83) and riser (81) fixed connection, square hole (85) have been seted up to the lateral wall of organism (2), the inner wall of square hole (85) is equipped with activated carbon filter screen (86).

7. A central air-conditioning fan coil as claimed in claim 6, characterized in that: the size of the activated carbon filter screen (86) is smaller than that of the square hole (85), and the two push rods (82) are symmetrically distributed on the front face of the vertical plate (81).