CN213178592U

CN213178592U - Radiator for central air conditioner outdoor unit

Info

Publication number: CN213178592U
Application number: CN202021747330.4U
Authority: CN
Inventors: 郑艾; 骆东生
Original assignee: Shenzhen Super Energy Energy Technology Co ltd
Current assignee: Shenzhen Super Energy Energy Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-11
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses an outer machine radiator of central air conditioning relates to central air conditioning technical field. The radiator for the outdoor unit of the central air conditioner comprises a device shell, wherein a wheel disc is rotatably connected inside the device shell, a transmission long shaft is fixedly connected to the front side of the wheel disc, a first gear is fixedly connected to the back side of the wheel disc, a transmission device is fixedly connected to the right side of the inner wall of the device shell, and a motor driver is fixedly connected to the right side of the bottom of the inner wall of the device shell. This outer machine of central air conditioning is with radiator is installed in outer machine both sides, turns on the motor through the positive motor switch of device shell and drives the runner No. two and rotate, drives the runner through the drive belt and rotates No. one, makes the half latch gear that the runner back set up drive the transmission slide bar and remove, drives the slider and removes, and the slider drives the rim plate through the transmission pole and rotates to drive the fan through the rim plate and rotate, thereby increase the radiating effect of the outer machine of central air conditioning.

Description

Radiator for central air conditioner outdoor unit

Technical Field

The utility model relates to a central air conditioning technology field specifically is an outer machine radiator of central air conditioning.

Background

The central air conditioner is a device for controlling different rooms by connecting a host machine with a plurality of terminal devices through air ducts or refrigerant pipes so as to achieve the purpose of indoor air conditioning of a household central air conditioning system. Compared with the common split air conditioner, the household central air conditioner has incomparable advantages (the energy saving aspect shows that the basic energy efficiency of the direct current frequency conversion of the household central air conditioner is more than one grade of the country, and the energy efficiency ratio of the hidden air duct machine is more than two grades) and the indoor units of the household central air conditioner have more than ten types of embedded type, clamped type, hidden floor type in a suspended ceiling and the like, each type has a plurality of types corresponding to each other, and the alternative scheme of the air supply mode is hundreds. This provides the user with many selection opportunities. The indoor decoration system also has a plurality of decoration schemes matched with indoor decoration for users to select, and can really meet the individual requirements of the users.

When using central air conditioning summer, because outdoor room temperature is high, can lead to the outer quick-witted radiating effect of central air conditioning not good, if can not in time dispel the heat not only can lead to the refrigeration effect variation, can cut short equipment life moreover.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an outer machine radiator of central air conditioning to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a radiator for outer machine of central air conditioning, includes the device shell, the positive right side bottom of device shell is provided with motor switch, the air supply hole has been seted up in the front of device shell, the inside rotation of air supply hole is connected with the fan, and the inside rotation of device shell is connected with the rim plate, the positive fixedly connected with transmission major axis of rim plate, No. one gear of back fixedly connected with of rim plate, the one-way stopper of No. one, No. two one-way stoppers of fixedly connected with in proper order of inner wall left side top-down of device shell, the inside left side top-down of device shell rotates in proper order and is connected with No. two gears, No. three gears, the inner wall right side fixedly connected with transmission of device shell, the inner wall bottom right side fixed connection.

Preferably, transmission includes fixed block, gag lever post, the inside sliding connection of fixed block has the slider, the front of slider articulates there is the transfer line, the right side fixedly connected with reset spring of slider, the bottom fixedly connected with transmission slide bar of slider, the bottom fixedly connected with latch group of transmission slide bar.

Preferably, the left side of the transmission rod is hinged with the front face of the wheel disc.

Preferably, the motor driver includes motor, runner, the front of motor is rotated and is connected with No. two runners, No. two runners pass through the drive belt and are connected with the runner transmission, the back fixedly connected with half latch gear of a runner.

Preferably, the top end of the half latch gear is meshed with the latch group at the bottom of the transmission slide rod.

Preferably, the left side of the first gear is meshed with the second gear and the third gear respectively.

(III) advantageous effects

The utility model provides an outer machine radiator of central air conditioning. The method has the following beneficial effects:

(1) this outer machine of central air conditioning is with radiator is installed in outer machine both sides, opens the motor through the positive motor switch of device shell and drives No. two runners and rotate, drives a runner through the drive belt and rotates, makes the half latch gear that a runner back set up drive the transmission slide bar and remove, drives the slider and removes, and the slider drives the rim plate through the drive rod and rotates to drive the fan through the rim plate and rotate, thereby increase the radiating effect of the outer machine of central air conditioning.

(2) The utility model discloses an one-way stopper, No. two one-way stoppers that device shell inner wall left side set up restrict the rotation of No. two gears, No. three gears respectively to supplementary rotation direction of restriction a gear reduces the rotational resistance of a gear simultaneously, thereby strengthens the radiating effect of fan.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the front structure inside the casing of the device of the present invention;

FIG. 3 is a schematic view of the back structure inside the device housing of the present invention;

FIG. 4 is a schematic view of the transmission device of the present invention;

fig. 5 is a schematic structural diagram of the motor driver of the present invention.

In the figure: the device comprises a device shell 1, a motor switch 2, an air supply hole 3, a fan 4, a wheel disc 5, a transmission long shaft 6, a gear 7I, a one-way limiter 8I, a one-way limiter 9 II, a gear 10 II, a gear 11 III, a transmission device 12, a motor driver 13, a fixed block 121, a limiting rod 122, a sliding block 123, a transmission rod 124, a reset spring 125, a transmission sliding rod 126, a clamping tooth group 127, a motor 131, a first rotating wheel 132, a second rotating wheel 133, a semi-clamping tooth gear 134 and a transmission belt 135.

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. 1-5, the present invention provides a technical solution: a radiator for an external unit of a central air conditioner comprises a device shell 1, a motor switch 2 is arranged at the bottom of the right side of the front of the device shell 1, an air supply hole 3 is formed in the front of the device shell 1, a fan 4 is connected to the inside of the air supply hole 3 in a rotating mode, a wheel disc 5 is connected to the inside of the device shell 1 in a rotating mode, a transmission long shaft 6 is fixedly connected to the front of the wheel disc 5, the transmission long shaft 6 is fixedly connected with the fan 4, a first gear 7 is fixedly connected to the back of the wheel disc 5, a first one-way limiting device 8 and a second one-way limiting device 9 are fixedly connected to the left side of the inner wall of the device shell 1 from top to bottom in sequence, the first one-way limiting device 8 and the second one-way limiting device 9 arranged on the left side of the inner wall of the device shell 1 respectively limit the rotation of the, thereby enhancing the heat dissipation effect of the fan 4, the second gear 10 and the third gear 11 are sequentially and rotatably connected to the left side inside the device shell 1 from top to bottom, the left side of the first gear 7 is respectively engaged with the second gear 10 and the third gear 11, the right side of the inner wall of the device shell 1 is fixedly connected with the transmission device 12, the transmission device 12 comprises a fixed block 121 and a limit rod 122, the inside of the fixed block 121 is slidably connected with a sliding block 123, the front surface of the sliding block 123 is hinged with a transmission rod 124, the left side of the transmission rod 124 is hinged with the front surface of the wheel disc 5, the right side of the sliding block 123 is fixedly connected with a return spring 125, the bottom of the sliding block 123 is fixedly connected with a transmission sliding rod 126, the bottom of the transmission sliding rod 126 is fixedly connected with a clamping tooth group 127, the right side of the bottom of the inner wall of the device shell 1 is fixedly connected, the second rotating wheel 133 is in transmission connection with the first rotating wheel 132 through a transmission belt 135, a half latch gear 134 is fixedly connected to the back of the first rotating wheel 132, and the top end of the half latch gear 134 is engaged with the latch group 127 at the bottom of the transmission slide bar 126.

This outer machine radiator of central air conditioning installs in outer machine both sides, through device shell 1 front side motor switch 2 turn on motor 131 drive No. two runners 133 and rotate, drive No. one runner 132 through drive belt 135 and rotate, make the half latch gear 134 that the back set up of No. one runner 132 drive transmission slide bar 126 and remove, drive slider 123 and remove, slider 123 drives rim plate 5 through transfer line 124 and rotates, thereby drive fan 4 through rim plate 5 and rotate, thereby increase the radiating effect of the outer machine of central air conditioning.

During operation, make motor 131 drive the second runner 133 through motor switch 2 and rotate, drive a runner 132 through drive belt 135 and rotate, half latch gear 134 that sets up through a runner 132 back drives slider 123 through transmission slide bar 126 and slides left simultaneously, drive rim plate 5 anticlockwise rotation through slider 123 front articulated transfer line 124, when rim plate 5 rotates 180 degrees, half latch gear 134 and transmission slide bar 126 separation meshing, the slider resets right through reset spring 125, drive rim plate 5 anticlockwise rotation 180 degrees once more through transfer line 124, make half latch gear 134 and transmission slide bar 126 secondary engagement, alright so with reciprocal circulation rotation rim plate 5, thereby strengthen the radiating effect of this radiator.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 outer machine radiator, includes device shell (1), the positive right side bottom of device shell (1) is provided with motor switch (2), air supply hole (3) have been seted up in the front of device shell (1), the internal rotation of air supply hole (3) is connected with fan (4), its characterized in that: the inside of device shell (1) is rotated and is connected with rim plate (5), the positive fixedly connected with transmission major axis (6) of rim plate (5), No. one gear (7) of back fixedly connected with of rim plate (5), the inner wall left side top-down of device shell (1) top-down is one number one-way stopper (8), No. two one-way stopper (9) of fixedly connected with in proper order, the inside left side top-down of device shell (1) rotates in proper order and is connected with No. two gears (10), No. three gear (11), the inner wall right side fixedly connected with transmission (12) of device shell (1), the inner wall bottom right side fixed connection of device shell (1) has motor driver (13) respectively.

2. The radiator for an outdoor unit of a central air conditioner as claimed in claim 1, wherein: the transmission device (12) comprises a fixing block (121) and a limiting rod (122), a sliding block (123) is connected to the inside of the fixing block (121) in a sliding mode, a transmission rod (124) is hinged to the front face of the sliding block (123), a reset spring (125) is fixedly connected to the right side of the sliding block (123), a transmission sliding rod (126) is fixedly connected to the bottom of the sliding block (123), and a clamping tooth group (127) is fixedly connected to the bottom of the transmission sliding rod (126).

3. The radiator for an outdoor unit of a central air conditioner as claimed in claim 2, wherein: the left side of the transmission rod (124) is hinged with the front side of the wheel disc (5).

4. The radiator for an outdoor unit of a central air conditioner as claimed in claim 1, wherein: the motor driver (13) comprises a motor (131) and a first rotating wheel (132), wherein the front of the motor (131) is connected with a second rotating wheel (133) in a rotating mode, the second rotating wheel (133) is connected with the first rotating wheel (132) in a driving mode through a driving belt (135), and the back of the first rotating wheel (132) is fixedly connected with a half-latch gear (134).

5. The radiator for an outdoor unit of a central air conditioner as claimed in claim 4, wherein: the top end of the half latch gear (134) is meshed with a latch group (127) at the bottom of the transmission slide rod (126).

6. The radiator for an outdoor unit of a central air conditioner as claimed in claim 1, wherein: the left side of the first gear (7) is respectively meshed with the second gear (10) and the third gear (11).