CN215260311U - Air conditioning new trend refrigeration structure for system - Google Patents

Abstract

The utility model discloses a refrigeration structure for an air conditioning fresh air system, which comprises a main body, wherein two fixed plates are symmetrically fixed at two ends of the main body, first limiting grooves are formed in the two fixed plates, an acoustic board with a C-shaped structure in cross section is sleeved on the surface of the main body, two first limiting blocks are symmetrically fixed at two ends of the acoustic board, and clamping grooves are formed in the two first limiting blocks; through the abatvoix of design, can absorb the noise that the device produced, noise abatement's propagation is friendly to the environment, through the first spacing groove, first stopper, second spacing groove, second stopper, third spacing groove, draw-in groove, bayonet lock, fourth spacing groove, the connecting rod of design, conveniently installs the abatvoix, and simple structure can improve the stability of pulling the piece through the magnet of design.

Description

Air conditioning new trend refrigeration structure for system

Technical Field

The utility model belongs to the technical field of air conditioning, concretely relates to air conditioning new trend refrigeration structure for system.

Background

The fresh air system of the air conditioner is one of three air circulation systems of the air conditioner, namely an indoor air circulation system, an outdoor air circulation system and a fresh air system. The fresh air system has the main functions of realizing the circulation and the ventilation between the room air and the outdoor air and purifying the air. The indoor and outdoor air pressure difference is formed by discharging the indoor turbid air to the outside through the fresh air system pipeline, so that the indoor and outdoor air exchange is completed, and the air is refreshed. The small-sized machines use many centrifugal fans, and the central air conditioner generally uses axial fans. And a refrigerating device is arranged in the fresh air system, so that the fresh air sent into the room can be refrigerated.

The existing refrigeration structure for the air conditioning fresh air system is used, a fan inside the refrigeration structure can generate large vibration during working, noise is generated, the refrigeration structure is not beneficial to environment friendliness, the sealing performance of the joint of the device and a corresponding pipeline is poor, gas leakage is easy to occur, energy consumption is increased, waste is caused, and therefore the problem needs to be solved by designing a structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioning new trend refrigeration structure for system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air conditioner new trend refrigeration structure for system, includes the main part, the both ends symmetry of main part is fixed with two fixed plates, two first spacing grooves have all been seted up to the inside of fixed plate, the surface cover of main part is equipped with the abatvoix that the cross-section is "C" type structure, the both ends symmetry of abatvoix is fixed with two first stoppers, two the draw-in groove has all been seted up to the inside of first stopper, two first stopper imbeds respectively to the inside that corresponds first spacing groove, one side inner wall of first spacing groove runs through and has seted up the third spacing groove, the top of fixed plate is provided with the pulling piece, the bottom mounting of pulling piece has the bayonet lock, the bottom of bayonet lock runs through the inside that third spacing groove imbeds to the draw-in groove.

Preferably, a fourth limiting groove is formed in the top end of the fixing plate and opposite to one side of the third limiting groove, a connecting rod with a T-shaped cross section is arranged in the fourth limiting groove, and the top end of the connecting rod penetrates through the outer portion of the fixing plate and is fixedly connected with the pulling block.

Preferably, a magnet is fixed at the bottom end of the fourth limiting groove and is magnetically connected with the connecting rod.

Preferably, the two fixing plates are provided with second limiting grooves in the interiors thereof relative to the bottom of the first limiting groove, the two ends of the sound-absorbing plate are symmetrically fixed with two second limiting blocks relative to the bottom of the first limiting block, and the two second limiting blocks are respectively embedded into the interiors of the corresponding second limiting grooves.

Preferably, a plurality of protrusions are fixed on the inner wall surface of the second limiting groove at equal intervals, and each protrusion is tightly attached to the surface of the second limiting block.

Preferably, the bottom symmetry of main part is provided with two ventilation pipes, two the bottom surface of ventilation pipe all overlaps and is equipped with the pipeline, the outside surface of pipeline is provided with the hoop, the inside surface of pipeline is fixed with first solid fixed ring for the bottom of ventilation pipe, the ring channel has been seted up to first solid fixed ring's inside, the bottom mounting of ventilation pipe has the solid fixed ring of second, the solid fixed ring of second imbeds to the inside of ring channel, the solid fixed ring's of second bottom mounting has the sealing washer, the sealing washer is hugged closely with the bottom of ring channel.

Preferably, a rubber ring is fixed on the inner side surface of the pipeline, and the inner side surface of the rubber ring is tightly attached to the ventilation pipe.

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

1. through the abatvoix of design, can absorb the noise that the device produced, noise abatement's propagation is friendly to the environment, through the first spacing groove, first stopper, second spacing groove, second stopper, third spacing groove, draw-in groove, bayonet lock, fourth spacing groove, the connecting rod of design, conveniently installs the abatvoix, and simple structure can improve the stability of pulling the piece through the magnet of design.

2. Through the rubber ring, the first solid fixed ring, the solid fixed ring of second, ring channel, the sealing washer of design, can improve the leakproofness of ventilation pipe and pipeline junction, avoid the phenomenon of gas leakage to appear in the junction, prevent the waste of resource.

Drawings

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

FIG. 2 is a left side sectional view of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of area B of FIG. 2 according to the present invention;

FIG. 5 is a cross-sectional view of the connection between the ventilation pipe and the pipeline;

in the figure: 1. a main body; 2. a sound-absorbing panel; 3. a fixing plate; 4. pulling the block; 5. a vent pipe; 6. a hoop; 7. a first limit groove; 8. a first stopper; 9. a second limit groove; 10. a second limiting block; 11. a third limiting groove; 12. a card slot; 13. a bayonet lock; 14. a fourth limit groove; 15. a connecting rod; 16. a rubber ring; 17. a first retaining ring; 18. a second retaining ring; 19. an annular groove; 20. and (5) sealing rings.

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.

Examples

Referring to fig. 1 to 5, the present invention provides a technical solution: a refrigeration structure for an air conditioning fresh air system comprises a main body 1, wherein two fixed plates 3 are symmetrically fixed at two ends of the main body 1, first limiting grooves 7 are formed in the two fixed plates 3, a sound absorption plate 2 with a C-shaped cross section is sleeved on the surface of the main body 1, the sound absorption plate 2 is a mineral wool material component, noise generated by the device can be absorbed through the designed sound absorption plate 2, the propagation of the noise is reduced, the environment is friendly, two first limiting blocks 8 are symmetrically fixed at two ends of the sound absorption plate 2, clamping grooves 12 are formed in the two first limiting blocks 8, the two first limiting blocks 8 are respectively embedded into the corresponding first limiting grooves 7, a third limiting groove 11 is formed in the inner wall of one side of each first limiting groove 7 in a penetrating manner, a pulling block 4 is arranged at the top of the fixed plates 3, clamping pins 13 are fixed at the bottom ends of the pulling blocks 4, the bottom ends of the clamping pins 13 penetrate through the third limiting grooves 11 and are embedded into the clamping grooves 12, a fourth limit groove 14 is formed in the top end of the fixing plate 3 and opposite to one side of the third limit groove 11, a connecting rod 15 with a T-shaped cross section is arranged in the fourth limit groove 14, the connecting rod 15 is an iron member, the top end of the connecting rod 15 penetrates through the outside of the fixing plate 3 and is fixedly connected with the pulling block 4, a magnet is fixed at the bottom end of the fourth limit groove 14, the stability of the pulling block 4 can be improved through the designed magnet, the magnet is magnetically connected with the connecting rod 15, a second limit groove 9 is formed in the two fixing plates 3 and opposite to the bottom of the first limit groove 7, two second limit blocks 10 are symmetrically fixed at the two ends of the sound-absorbing plate 2 and opposite to the bottom of the first limit block 8, and the first limit groove 7, the first limit block 8, the second limit groove 9, the second limit block 10, the third limit groove 11, a clamping groove 12, a clamping groove 13 and a fourth limit groove 14 are symmetrically formed through design, Connecting rod 15 conveniently installs to abatvoix 2, simple structure, and two second stoppers 10 are embedded into respectively to the inside that corresponds second spacing groove 9, and the inner wall surface equidistance of second spacing groove 9 is fixed with a plurality of archs, and every arch is all hugged closely with the surface of second stopper 10.

In this embodiment, preferably, two ventilation pipes 5 are symmetrically arranged at the bottom end of the main body 1, the bottom end surfaces of the two ventilation pipes 5 are respectively sleeved with a pipeline, a hoop 6 is arranged on the outer side surface of the pipeline, the hoop 6 is a metal component and has certain elasticity, the bolt at one end of the hoop 6 is screwed to contract the hoop and extrude the pipeline, so that the pipeline is connected with the ventilation pipes 5, a first fixing ring 17 is fixed on the inner side surface of the pipeline relative to the bottom of the ventilation pipes 5, an annular groove 19 is formed in the first fixing ring 17, a second fixing ring 18 is fixed at the bottom end of the ventilation pipes 5, the second fixing ring 18 is embedded into the annular groove 19, a sealing ring 20 is fixed at the bottom end of the second fixing ring 18, the sealing ring 20 is a rubber component, the sealing ring 20 is tightly attached to the bottom end of the annular groove 19, a rubber ring 16 is fixed on the inner side surface of the pipeline, and the rubber ring 16, the pipeline is designed, First solid fixed ring 17, the solid fixed ring 18 of second, ring channel 19, sealing washer 20 can improve the leakproofness of ventilation pipe 5 and pipeline junction, avoids the phenomenon of gas leakage to appear in the junction, prevents the waste of resource, and the inboard surface of rubber ring 16 is hugged closely with ventilation pipe 5.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the sound-absorbing board 2 is installed on the device, the pulling block 4 is pulled to drive the bayonet lock 13 to slide in the third limiting groove 11 and the first limiting groove 7 in the same direction, meanwhile, the pulling block 4 also drives the connecting rod 15 to slide in the fourth limiting groove 14 in the same direction, so that the magnet which is originally magnetically connected is separated from the connecting rod 15, the pulling block 4 is continuously pulled until the bayonet lock 13 completely slides out of the first limiting groove 7, then the sound-absorbing board 2 is sleeved on the surface of the main body 1, the second limiting blocks 10 at the two ends of the sound-absorbing board 2 are embedded into the corresponding second limiting groove 9, a plurality of bulges on the inner wall surface of the second limiting groove 9 are clung to the surface of the second limiting block 10, the first limiting blocks 8 at the two ends of the sound-absorbing board 2 are also embedded into the corresponding first limiting groove 7, the pulling block 4 which is pulled is loosened, under the action of gravity, the bayonet 13 slides downwards, the bottom end of the bayonet is embedded into the clamping groove 12, the connecting rod 15 also slides downwards and is connected with the magnet again, the sound-absorbing board 2 is installed, the structure can absorb noise generated by the device, the propagation of the noise is reduced, the environment is friendly, a corresponding pipeline is connected with the ventilating pipe 5 in turn, the bottom end of the ventilating pipe 5 is embedded into the pipeline, the rubber ring 16 on the inner wall of the pipeline is tightly attached to the outer surface of the ventilating pipe 5, the second fixing ring 18 at the bottom end of the ventilating pipe 5 is embedded into the annular groove 19, the sealing ring 20 at the bottom end of the second fixing ring 18 is tightly attached to the bottom end of the annular groove 19, then the bolt at one end of the hoop 6 is screwed, the hoop 6 is contracted, the ventilating pipe 5 is connected with the pipeline through extrusion, the structure can improve the sealing performance of the connecting part of the ventilating pipe 5 and the pipeline, and avoid the phenomenon of air leakage at the connecting part, the waste of resources is prevented.

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 (7)

1. The utility model provides an air conditioning new trend refrigeration structure for system, includes main part (1), its characterized in that: two fixing plates (3) are symmetrically fixed at two ends of the main body (1), first limiting grooves (7) are respectively arranged in the two fixing plates (3), the surface of the main body (1) is sleeved with a sound-absorbing plate (2) with a C-shaped section, two first limiting blocks (8) are symmetrically fixed at two ends of the sound-absorbing board (2), clamping grooves (12) are formed in the two first limiting blocks (8), the two first limiting blocks (8) are respectively embedded into the corresponding first limiting grooves (7), a third limiting groove (11) is arranged on the inner wall of one side of the first limiting groove (7) in a penetrating way, a pulling block (4) is arranged at the top of the fixed plate (3), a bayonet lock (13) is fixed at the bottom end of the pulling block (4), the bottom end of the clamping pin (13) penetrates through the third limiting groove (11) and is embedded into the clamping groove (12).

2. The refrigeration structure for an air conditioning fresh air system according to claim 1, characterized in that: a fourth limiting groove (14) is formed in the top end of the fixing plate (3) and opposite to one side of the third limiting groove (11), a connecting rod (15) with a T-shaped cross section is arranged in the fourth limiting groove (14), and the top end of the connecting rod (15) penetrates through the outer portion of the fixing plate (3) and is fixedly connected with the pulling block (4).

3. A refrigerating structure for an air conditioning fresh air system according to claim 2, wherein: and a magnet is fixed at the bottom end of the fourth limiting groove (14), and is magnetically connected with the connecting rod (15).

4. The refrigeration structure for an air conditioning fresh air system according to claim 1, characterized in that: two second limiting grooves (9) are formed in the fixing plates (3) relative to the bottom of the first limiting groove (7), two second limiting blocks (10) are symmetrically fixed to the two ends of the sound-absorbing plate (2) relative to the bottom of the first limiting block (8), and the second limiting blocks (10) are embedded into the corresponding second limiting grooves (9) respectively.

5. The refrigeration structure for an air conditioning fresh air system according to claim 4, characterized in that: a plurality of protrusions are fixed on the inner wall surface of the second limiting groove (9) at equal intervals, and each protrusion is tightly attached to the surface of the second limiting block (10).

6. The refrigeration structure for an air conditioning fresh air system according to claim 1, characterized in that: the bottom symmetry of main part (1) is provided with two ventilation pipes (5), two the bottom surface of ventilation pipe (5) all overlaps and is equipped with the pipeline, the outside surface of pipeline is provided with hoop (6), the inside surface of pipeline is fixed with first solid fixed ring (17) for the bottom of ventilation pipe (5), ring channel (19) have been seted up to the inside of first solid fixed ring (17), the bottom mounting of ventilation pipe (5) has the solid fixed ring of second (18), the solid fixed ring of second (18) imbeds to the inside of ring channel (19), the bottom mounting of the solid fixed ring of second (18) has sealing washer (20), sealing washer (20) are hugged closely with the bottom of ring channel (19).

7. The refrigeration structure for an air conditioning fresh air system according to claim 6, characterized in that: the inner side surface of the pipeline is fixed with a rubber ring (16), and the inner side surface of the rubber ring (16) is tightly attached to the ventilation pipe (5).

Images