CN219415083U

CN219415083U - Fresh air ventilator for air conditioning equipment

Info

Publication number: CN219415083U
Application number: CN202320885540.7U
Authority: CN
Inventors: 弓俊锋
Original assignee: Inner Mongolia Lvyuan Energy Saving Equipment Co ltd
Current assignee: Inner Mongolia Lvyuan Energy Saving Equipment Co ltd
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-07-25
Anticipated expiration: 2033-04-19

Abstract

The utility model provides a fresh air ventilator for air conditioning equipment, comprising: the base, the mounting groove has been seted up at the top of base, the inside rotation of mounting groove is installed positive and negative screw rod, the one end keyway of positive and negative screw rod is connected with the motor, through screw fixed mounting between motor and the base, the external engagement of positive and negative screw rod is connected with splint, and the quantity of splint is two. When the main body is installed on the fresh air ventilator for air conditioning equipment, firstly, the motor works to drive the positive and negative screws to rotate, the positive and negative screws rotate to change the positions of the two clamping plates, so that the two clamping plates move to two sides, the main body is placed above the base and between the two clamping plates, the motor rotates reversely, the clamping plates move towards the direction of the main body, the outer surfaces of the main body are effectively attached, the clamping effect is achieved, the structure is simple, the clamping of a plurality of main bodies is facilitated, and the stability of the main body during working is improved.

Description

Fresh air ventilator for air conditioning equipment

Technical Field

The utility model relates to the field of fresh air ventilators, in particular to a fresh air ventilator for air conditioning equipment.

Background

The fresh air ventilator is a novel ventilation electric appliance which can keep indoor air clean and fresh all the time by means of mechanical air supply and induced air, so that the fresh air ventilator can be used for exhausting polluted air in the use environment and inputting natural fresh air.

However, the fresh air ventilator in the existing market is inconvenient to assemble a plurality of ventilators when being used indoors, so that the indoor ventilation effect is reduced, or the ventilator is unstable to install, and the problem of shaking easily occurs when the fresh air ventilator is used.

Accordingly, there is a need to provide a fresh air ventilator for an air conditioning apparatus that solves the above-mentioned problems.

Disclosure of Invention

The utility model provides a fresh air ventilator for air conditioning equipment, which solves the problems that the fresh air ventilator in the existing market is inconvenient to assemble a plurality of ventilators when being used indoors, so that the indoor ventilation effect is reduced, or the installation of the ventilator is unstable, and the ventilator is easy to shake when being used.

The utility model provides a fresh air ventilator for air conditioning equipment, comprising: the base, the mounting groove has been seted up at the top of base, the inside rotation of mounting groove installs positive and negative screw rod, the one end keyway of positive and negative screw rod is connected with the motor, through screw fixed mounting between motor and the base, the outside meshing of positive and negative screw rod is connected with splint, and the quantity of splint is two, the top of base just is located and has placed the main part between two splint, and the quantity of main part is two.

Preferably, two draw-in grooves have all been seted up to the top both sides of main part, and the quantity of draw-in groove is four, and wherein two the inside block of draw-in groove installs the connecting block, the equal threaded connection in connecting block top both sides has the knob.

Preferably, two the top of main part just is located the equal fixed mounting of one side of draw-in groove has the terminal box, two the top of main part just is located the opposite side of draw-in groove and rotates through the hinge and install the access door, two the equal fixed mounting in outside one side of access door has the handle.

Preferably, the indoor air inlet pipe is fixedly connected to one side of the outer portion of the main body, the indoor air outlet pipe is fixedly connected to one side of the outer portion of the main body and located right below the indoor air inlet pipe, the outdoor air inlet pipe is fixedly connected to the other side of the outer portion of the main body, and the outdoor air outlet pipe is fixedly connected to the other side of the outer portion of the main body and located right below the outdoor air inlet pipe.

Preferably, a unidirectional circulation structure is formed among the indoor air inlet pipe, the main body and the outdoor air outlet pipe, and a unidirectional circulation structure is formed among the outdoor air inlet pipe, the main body and the indoor air outlet pipe.

Preferably, the inside of indoor intake pipe, indoor outlet duct, outdoor intake pipe and outdoor outlet duct has all been seted up the spout, and the quantity of spout is four, four the inside of spout is all slidable mounting has the filter screen, four the outside equal threaded connection of filter screen has the bolt.

Compared with the related art, the fresh air ventilator for the air conditioning equipment has the following beneficial effects:

the fresh air ventilator is used for indoor and outdoor air exchange, if indoor environment is great, need increase the fresh air ventilator, during the installation main part, at first motor work drives positive and negative screw rod and rotates, positive and negative screw rod rotates the position that changes two splint, make two splint remove to both sides, place the top of base with the main part and be located between two splint, motor reverse rotation, splint remove towards the direction of main part, the effectual surface laminating to the main part plays the effect of centre gripping, this simple structure is convenient for carry out the centre gripping to a plurality of main parts, the stability of main part during operation has been improved.

Drawings

FIG. 1 is a schematic view of a fresh air ventilator for an air conditioner according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the mounting structure of the connection block shown in FIG. 1;

fig. 3 is a schematic view of the filter screen mounting structure shown in fig. 1.

In the figure: 1. a base; 2. a mounting groove; 3. a positive and negative screw; 4. a motor; 5. a clamping plate; 6. a main body; 7. a clamping groove; 8. a connecting block; 9. a knob; 10. a junction box; 11. an access door; 12. a handle; 13. an indoor air inlet pipe; 14. an indoor air outlet pipe; 15. an outdoor air inlet pipe; 16. an outdoor air outlet pipe; 17. a chute; 18. a filter screen; 19. and (5) a bolt.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of a fresh air ventilator for an air conditioning apparatus according to the present utility model; FIG. 2 is a schematic view of the mounting structure of the connection block shown in FIG. 1; fig. 3 is a schematic view of a filter screen mounting structure shown in fig. 1, a fresh air ventilator for an air conditioning apparatus, comprising: the base 1, mounting groove 2 has been seted up at the top of base 1, the inside rotation of mounting groove 2 installs positive and negative screw rod 3, positive and negative screw rod 3's one end keyway is connected with motor 4, pass through screw fixed mounting between motor 4 and the base 1, positive and negative screw rod 3's external engagement is connected with splint 5, and splint 5's quantity is two, main part 6 has been placed at the top of base 1 and between two splint 5, and main part 6's quantity is two, fresh air ventilator is used for indoor and outdoor air exchange, if indoor environment is great, need increase fresh air ventilator, during installation main part 6, motor 4 work at first drives positive and negative screw rod 3 and rotates, positive and negative screw rod 3 rotates the position of changing two splint 5, make two splint 5 to both sides remove, place main part 6 to the top of base 1 and be located between two splint 5, motor 4 reverse rotation, splint 5 are removed towards main part 6's direction, the effectual surface laminating to main part 6, play the effect of centre gripping, this simple structure is convenient for carry out the centre gripping to a plurality of main part 6, the stability of main part 6 during operation has been improved.

Clamping grooves 7 are formed in two sides of the top of each of the two main bodies 6, the number of the clamping grooves 7 is four, connecting blocks 8 are mounted in the two clamping grooves 7 in a clamping mode, knobs 9 are connected to two sides of the top of each connecting block 8 in a threaded mode, after the clamping of the plurality of main bodies 6 is completed, the connecting blocks 8 are clamped into the clamping grooves 7, the connecting blocks 8 are fixed with the main bodies 6 through the knobs 9, and therefore the mounting stability between the main bodies 6 is further improved.

The equal fixed mounting in one side of the top of two main parts 6 and being located draw-in groove 7 has terminal box 10, and the access door 11 is installed through the hinge rotation to the opposite side of the top of two main parts 6 and being located draw-in groove 7, and the equal fixed mounting in outside one side of two access doors 11 has handle 12, and terminal box 10 is used for main part 6 wiring, provides the electric energy, and access door 11 is convenient to overhaul the inside of main part 6, facilitates the use.

The outside one side fixedly connected with indoor intake pipe 13 of main part 6, the outside one side of main part 6 just is located indoor intake pipe 13 under fixedly connected with indoor outlet duct 14, the outside opposite side fixedly connected with outdoor intake pipe 15 of main part 6, the outside opposite side of main part 6 just is located outdoor outlet duct 16 of fixedly connected with under outdoor intake pipe 15, constitute one-way circulation structure between indoor intake pipe 13, constitute one-way circulation structure between main part 6 and the outdoor outlet duct 16, constitute one-way circulation structure between outdoor intake pipe 15, main part 6 and the indoor outlet duct 14, the internally mounted of main part 6 has the heat exchanger, indoor temperature is high in winter, outdoor temperature is low, main part 6 is with indoor high temperature air and outdoor low temperature air leading-in inside, gaseous inside energy exchange improves the temperature of leading-in indoor air, thereby play energy-conserving effect, the principle is the same in summer.

The inside of indoor intake pipe 13, indoor outlet duct 14, outdoor intake pipe 15 and outdoor outlet duct 16 has all been seted up spout 17, and the quantity of spout 17 is four, the inside of four spouts 17 is equal slidable mounting has filter screen 18, the outside equal threaded connection of four filter screens 18 has bolt 19, because all can have impurity such as dust in indoor or outdoor air, use for a long time, filter screen 18 surface adheres to a large amount of impurity, the efficiency is reduced, influence fresh air ventilator's normal use, loose bolt 19 this moment, can slide filter screen 18 along the direction of spout 17 and demolish, be convenient for clean filter screen 18, install filter screen 18 through spout 17 after the cleanness, locking bolt 19 again, and a large amount of impurities are adhered to, and a large amount of air conditioner is simple in structure, and convenient to use.

The utility model provides a fresh air ventilator for air conditioning equipment, which has the following working principle:

the first step: when installing main part 6, at first motor 4 work drives positive and negative screw rod 3 and rotates, positive and negative screw rod 3 rotates the position that changes two splint 5 for two splint 5 are to both sides removal, place main part 6 to the top of base 1 and be located between two splint 5, and motor 4 reverse rotation, splint 5 remove towards the direction of main part 6, effectually laminate the surface of main part 6, play the effect of centre gripping, and this simple structure is convenient for carry out the centre gripping to a plurality of main parts 6, has improved the stability of main part 6 during operation.

And a second step of: after the clamping of the main bodies 6 is finished, the connecting blocks 8 are clamped into the clamping grooves 7, and then the knob 9 is used for fixing the connecting blocks 8 and the main bodies 6, so that the stability of installation between the main bodies 6 is further improved.

And a third step of: because the indoor or outdoor air can be provided with dust and other impurities, the novel fresh air ventilator is used for a long time, a large amount of impurities are attached to the surface of the filter screen 18, the efficiency is reduced, the normal use of the novel fresh air ventilator is affected, the filter screen 18 can be slidably removed along the direction of the chute 17 by loosening the bolts 19, the filter screen 18 is convenient to clean, the filter screen 18 is installed through the chute 17 after cleaning, and the bolts 19 are locked again, so that the novel fresh air ventilator is simple in structure and convenient to use.

the fresh air ventilator is used for indoor and outdoor air exchange, if indoor environment is great, when needing to increase the fresh air ventilator, install main part 6, at first motor 4 work drives positive and negative screw rod 3 and rotates, positive and negative screw rod 3 rotates the position that changes two splint 5, make two splint 5 remove to both sides, place base 1's top with main part 6 and be located between two splint 5, motor 4 reverse rotation, splint 5 remove towards the direction of main part 6, the effectual surface laminating to main part 6 plays the effect of centre gripping, this simple structure is convenient for carry out the centre gripping to a plurality of main parts 6, the stability of main part 6 during operation has been improved.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims

1. A fresh air ventilator for an air conditioning apparatus, comprising: base (1), its characterized in that: mounting groove (2) have been seted up at the top of base (1), the inside rotation of mounting groove (2) is installed positive and negative screw rod (3), the one end keyway of positive and negative screw rod (3) is connected with motor (4), through screw fixed mounting between motor (4) and base (1), the outside meshing of positive and negative screw rod (3) is connected with splint (5), and the quantity of splint (5) is two, main part (6) have been placed at the top of base (1) and between two splint (5), and the quantity of main part (6) is two.

2. The fresh air ventilator for air conditioning equipment according to claim 1, wherein two clamping grooves (7) are formed in two sides of the top of the main body (6), the number of the clamping grooves (7) is four, a connecting block (8) is installed in the clamping grooves (7) in a clamping manner, and knobs (9) are connected to two sides of the top of the connecting block (8) in a threaded manner.

3. Fresh air ventilator for air conditioning equipment according to claim 2, characterized in that the junction box (10) is fixedly mounted on the top of the two main bodies (6) and on one side of the clamping groove (7), the access door (11) is rotatably mounted on the top of the two main bodies (6) and on the other side of the clamping groove (7) through a hinge, and the handles (12) are fixedly mounted on one side of the outer parts of the two access doors (11).

4. A fresh air ventilator for an air conditioning apparatus according to claim 3, wherein an indoor air inlet pipe (13) is fixedly connected to one side of the outside of the main body (6), an indoor air outlet pipe (14) is fixedly connected to one side of the outside of the main body (6) and located directly below the indoor air inlet pipe (13), an outdoor air inlet pipe (15) is fixedly connected to the other side of the outside of the main body (6), and an outdoor air outlet pipe (16) is fixedly connected to the other side of the outside of the main body (6) and located directly below the outdoor air inlet pipe (15).

5. Fresh air ventilator for air conditioning equipment according to claim 4, characterized in that the indoor air inlet pipe (13), the main body (6) and the outdoor air outlet pipe (16) form a one-way circulation structure, and the outdoor air inlet pipe (15), the main body (6) and the indoor air outlet pipe (14) form a one-way circulation structure.

6. Fresh air ventilator for air conditioning equipment according to claim 5, characterized in that the interior of the indoor air inlet pipe (13), the indoor air outlet pipe (14), the outdoor air inlet pipe (15) and the outdoor air outlet pipe (16) are all provided with sliding grooves (17), the number of the sliding grooves (17) is four, the interior of the four sliding grooves (17) is all provided with a filter screen (18) in a sliding manner, and the exterior of the four filter screens (18) is all connected with bolts (19) in a threaded manner.