CN211575486U

CN211575486U - Inner end rail structure of air conditioner

Info

Publication number: CN211575486U
Application number: CN202020049983.9U
Authority: CN
Inventors: 王静衡; 魏长富; 王治文
Original assignee: Wuhan Hengde Industrial Co ltd
Current assignee: Wuhan Hengde Industrial Co ltd
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-09-25
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses an inner shelves structure of air conditioner relates to air conditioner internal unit technical field, including inner shelves body, the internal fixed surface of inner shelves body installs the connecting rod, the inside fixed mounting of connecting rod has the dead lever, the mounting groove has been seted up to the surface of inner shelves body, the through-hole has been seted up at the center of inner shelves body, the inside of through-hole is provided with the removal cover. This air conditioner inner end shelves structure, cooperation setting through positioning spring and movable block can make positioning spring stretched when the pipeline inflation in the use, thereby played the effect of sealing up the air conditioner indoor unit, reached and prevented that the air conditioner indoor unit from being damaged, cooperation setting through return spring and positioning button, can demolish inner end shelves body through pressing positioning button at the in-process of using, thereby played the effect of easy to assemble and dismantlement, reached the purpose that improves work efficiency.

Description

Inner end rail structure of air conditioner

Technical Field

The utility model relates to an air conditioner internal unit technical field specifically is an inner shelves structure of air conditioner.

Background

Air conditioners are air conditioners. The device is used for manually regulating and controlling parameters such as temperature, humidity, flow rate and the like of ambient air in a building or a structure. Generally comprises a cold source/heat source device, a cold and hot medium delivery and distribution system, a terminal device and other auxiliary devices. The system mainly comprises a refrigeration host, a water pump, a fan and a pipeline system. The terminal device is responsible for utilizing the cold and heat quantity from the transmission and distribution, specifically handles the air state, makes the air parameter of target environment reach the requirement, and the air conditioner divide into single cold air conditioner and dual-purpose air conditioner of changes in temperature, and the theory of operation is the same, and the most commonly used refrigerant before the air conditioner is freon. The characteristics of freon are: when changing from a gaseous state to a liquid state, a large amount of heat is released. While changing from a liquid to a gaseous state, a large amount of heat is absorbed. The air conditioner (i.e. firstly absorbing heat and gasifying and then liquefying and releasing heat) is designed according to the principle. The compressor compresses the gaseous refrigerant into a high-temperature and high-pressure gaseous refrigerant, and then the gaseous refrigerant is sent to a condenser (outdoor unit) to be cooled into a normal-temperature and high-pressure liquid refrigerant, so that hot air is blown out of the outdoor unit. Then the refrigerant enters a capillary tube and enters an evaporator (an indoor unit), the space is suddenly increased after the refrigerant reaches the evaporator from the capillary tube, the pressure is reduced, the liquid refrigerant is vaporized and changed into the gaseous low-temperature refrigerant, so that a large amount of heat is absorbed, the evaporator is cooled, and the indoor air is blown by a fan of the indoor unit from the evaporator, so that the cold air is blown out by the indoor unit; when meeting the cold evaporator, the water vapor in the air is condensed into water drops and flows out along the water pipe, which is the reason that the air conditioner can discharge water. When heating, there is a component called four-way valve, which makes the refrigerant flow in the opposite direction between the condenser and the evaporator, so that when heating, the outdoor air is blown by cold air, and the indoor air is blown by hot air. It is the principle used in junior middle school physics that heat is discharged when liquefaction (from gas to liquid) and heat is absorbed when vaporization (from liquid to gas).

Among the prior art, the through-hole has all been seted up on the surface of air conditioner inner end shelves, easy to assemble the pipeline, but the pipeline receives expend with heat and contract with cold's influence to change its diameter size easily, and the diameter of through-hole all is greater than the pipeline diameter, causes the air conditioner internal unit to get into dust and foreign matter like this easily, leads to the damage of air conditioner.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an end shelves structure in air conditioner has solved the problem of proposing among 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 an inner end shelves structure of air conditioner, includes inner end shelves body, the internal surface fixed mounting of inner end shelves body has the connecting rod, the inside fixed mounting of connecting rod has the dead lever, the mounting groove has been seted up to the surface of inner end shelves body, the through-hole has been seted up at the center of inner end shelves body, the inside of through-hole is provided with the movable sleeve, the shifting chute has been seted up to the inside of movable sleeve, the one end fixed mounting of shifting chute has first fixed block, the inside of first fixed block is provided with positioning spring, positioning spring's the other end is pegged graft in the inside of second fixed block, second fixed block fixed mounting is at the surface of movable block.

Optionally, the outer surface of the inner end stop body is provided with a positioning groove, a moving rod is arranged inside the positioning groove, and a positioning button is fixedly arranged on the outer surface of the moving rod.

Optionally, a third fixed block is fixedly mounted at one end of the moving block, a positioning spring is inserted into the third fixed block, the other end of the positioning spring is inserted into a fourth fixed block, and the fourth fixed block is fixedly mounted on the outer surface of the moving groove.

Optionally, a return spring is fixedly mounted on one side of the moving rod, and one end of the return spring is fixedly connected with the outer surface of the positioning groove.

Optionally, the outer surface of the movable sleeve is fixedly connected with a second positioning spring, one end of the second positioning spring is fixedly connected with the inner end stop body, and the number of the second positioning springs is two.

Optionally, the number of the positioning buttons and the number of the moving rods are two, and the number of the return springs is four.

(III) advantageous effects

The utility model provides an end shelves structure in air conditioner possesses following beneficial effect:

1. this end shelves structure in air conditioner through the setting that removes the cover, makes the end shelves structure in this air conditioner possess and can carry out the effect fixed to the pipeline, sets up through the cooperation of positioning spring and movable block, can make positioning spring stretched when the pipeline inflation in the in-process of using to play and carried out sealed effect to the air conditioner internal unit, reached the purpose that prevents the air conditioner internal unit damage.

2. This end shelves structure in air conditioner through the setting of carriage release lever, makes the end shelves structure in this air conditioner possess and has conveniently made the effect that end shelves body and air conditioner internal fixation, sets up through return spring and positioning button's cooperation, can demolish the end shelves body in the in-process that uses through pressing positioning button to play the effect easy to assemble and dismantlement, reached the purpose that improves work efficiency.

Drawings

Fig. 1 is a schematic view of a front-view three-dimensional novel structure of the present invention;

FIG. 2 is a schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the left side cross-sectional structure of the movable rod of the present invention;

FIG. 4 is a schematic view of the sectional structure of the movable sleeve of the present invention;

fig. 5 is a schematic structural diagram of the point B in fig. 4 according to the present invention.

In the figure: 1. an inner end rail body; 2. a connecting rod; 3. fixing the rod; 4. mounting grooves; 5. a through hole; 6. moving the sleeve; 7. a moving groove; 8. a first fixed block; 9. a positioning spring; 10. a second fixed block; 11. a moving block; 12. positioning a groove; 13. a travel bar; 14. a positioning button; 15. a third fixed block; 16. a fourth fixed block; 17. a return spring; 18. a second positioning spring.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an inner end rail structure of an air conditioner comprises an inner end rail body 1, the outer surface of the inner end rail body 1 is provided with a positioning groove 12, a moving rod 13 is arranged inside the positioning groove 12, the inner end rail structure of the air conditioner has the effect of conveniently fixing the inner end rail body 1 and an air conditioner internal unit through the arrangement of the moving rod 13, the inner end rail body 1 can be detached through pressing the positioning button 14 in the using process through the matching arrangement of a return spring 17 and a positioning button 14, so that the effect of convenient installation and detachment is achieved, the aim of improving the working efficiency is achieved, one side of the moving rod 13 is fixedly provided with the return spring 17, one end of the return spring 17 is fixedly connected with the outer surface of the positioning groove 12, the outer surface of the moving rod 13 is fixedly provided with the positioning button 14, the inner surface of the inner end rail body 1 is fixedly provided with a connecting rod 2, and the inner part of, the outer surface of the inner end gear body 1 is provided with a mounting groove 4, the center of the inner end gear body 1 is provided with a through hole 5, the inside of the through hole 5 is provided with a movable sleeve 6, the inner end gear structure of the air conditioner has the effect of fixing a pipeline through the arrangement of the movable sleeve 6, the positioning spring 9 can be stretched when the pipeline expands in the use process through the matching arrangement of the positioning spring 9 and the movable block 11, so that the sealing effect of the air conditioner is realized, the purpose of preventing the air conditioner indoor unit from being damaged is achieved, the outer surface of the movable sleeve 6 is fixedly connected with the second positioning spring 18, one end of the second positioning spring 18 is fixedly connected with the inner end gear body 1, the number of the second positioning springs 18 is two, the inside of the movable sleeve 6 is provided with a movable groove 7, one end of the movable groove 7 is fixedly provided with a first fixed block 8, the inside of the first fixed block 8 is provided with the positioning spring, the other end of the positioning spring 9 is inserted into the second fixing block 10, the second fixing block 10 is fixedly installed on the outer surface of the moving block 11, the third fixing block 15 is fixedly installed at one end of the moving block 11, the positioning spring 9 is inserted into the third fixing block 15, the other end of the positioning spring 9 is inserted into the fourth fixing block 16, the fourth fixing block 16 is fixedly installed on the outer surface of the moving groove 7, the number of the positioning buttons 14 and the number of the moving rods 13 are two, and the number of the return springs 17 is four.

When the movable sleeve 6 is used, when the inner end guard body 1 and an air conditioner indoor unit are required to be installed together, the positioning button 14 is pressed, the inner end guard body 1 is placed at the installation position, then the positioning button 14 is loosened, the movable rod 13 is rebounded under the action of the return spring 17, meanwhile, the inner end guard body 1 is fixed on the air conditioner indoor unit, when the movable sleeve 6 needs to be dismounted, the inner end guard body 1 can be dismounted only by pressing the positioning button 14, the purposes of convenient mounting and dismounting are achieved, when a pipeline is mounted, the pipeline is firstly contracted to adjust the size of the movable sleeve 6, when a large pipeline inside the movable sleeve 6 is subjected to thermal expansion, the positioning spring 9 is stretched, the second positioning spring 18 is compressed, the movable sleeve 6 can wrap the pipeline all the time, and the purpose of preventing dust from entering is achieved.

The utility model discloses a theory of operation and beneficial effect: this end shelves structure in air conditioner through the setting that removes cover 6, makes the end shelves structure in this air conditioner possess and can carry out the effect fixed to the pipeline, sets up through the cooperation of positioning spring 9 and movable block 11, can make positioning spring 9 stretched when the pipeline inflation in the in-process of using to play and carry out sealed effect to the air conditioner internal unit, reached the purpose that prevents the air conditioner internal unit damage. Through the setting of carriage release lever 13, make this air conditioner inner end shelves structure possess and conveniently made the effect that inner end shelves body 1 and air conditioner internal unit are fixed, through return spring 17 and positioning button 14's cooperation setting, can demolish inner end shelves body 1 through pressing positioning button 14 in the in-process of using to play the effect easy to assemble and dismantle, reached the purpose that improves work efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an end structure in air conditioner, includes end body (1) in, its characterized in that: the inner end of the inner end gear body (1) is fixedly provided with a connecting rod (2), the inner portion of the connecting rod (2) is fixedly provided with a fixing rod (3), the outer surface of the inner end gear body (1) is provided with a mounting groove (4), the center of the inner end gear body (1) is provided with a through hole (5), the inner portion of the through hole (5) is provided with a moving sleeve (6), the inner portion of the moving sleeve (6) is provided with a moving groove (7), one end of the moving groove (7) is fixedly provided with a first fixing block (8), the inner portion of the first fixing block (8) is provided with a positioning spring (9), the other end of the positioning spring (9) is inserted into the inner portion of a second fixing block (10), and the second fixing block (10) is fixedly mounted on the outer surface of a.

2. An inner end stop structure of an air conditioner as claimed in claim 1, wherein: the outer surface of the inner end stop body (1) is provided with a positioning groove (12), a moving rod (13) is arranged inside the positioning groove (12), and a positioning button (14) is fixedly arranged on the outer surface of the moving rod (13).

3. An inner end stop structure of an air conditioner as claimed in claim 1, wherein: one end of the moving block (11) is fixedly provided with a third fixing block (15), a positioning spring (9) is inserted into the third fixing block (15), the other end of the positioning spring (9) is inserted into a fourth fixing block (16), and the fourth fixing block (16) is fixedly arranged on the outer surface of the moving groove (7).

4. An inner end stop structure of an air conditioner as claimed in claim 2, wherein: one side fixed mounting of carriage release lever (13) has return spring (17), the one end of return spring (17) and the surface fixed connection of constant head tank (12).

5. An inner end stop structure of an air conditioner as claimed in claim 1, wherein: the outer surface of the movable sleeve (6) is fixedly connected with a second positioning spring (18), one end of the second positioning spring (18) is fixedly connected with the inner end stop body (1), and the number of the second positioning springs (18) is two.

6. An inner end stop structure of an air conditioner as claimed in claim 4, wherein: the number of the positioning buttons (14) and the number of the moving rods (13) are two, and the number of the return springs (17) is four.