CN216716540U - Unit type air conditioner component signboard and unit type air conditioner - Google Patents

Abstract

The utility model discloses a unit type air conditioner part signboard, which comprises: the supporting seat is internally provided with a sliding cavity, the inner wall of the sliding cavity is provided with at least one first sliding guide rail, and the end part of at least one side of the supporting seat is provided with a sliding inlet of the sliding cavity; the signboard body is provided with a second sliding guide rail, a connecting part is formed on one side of the second sliding guide rail, the connecting part is embedded into the sliding cavity from the sliding inlet, and the second sliding guide rail slides along the first sliding guide rail; and the limiting block is arranged at the sliding inlet, the limiting block is abutted against the connecting part, and the limiting block is fixedly connected to the air conditioner shell. A unit type air conditioner is also provided. The utility model has the advantages of flexible use and good practicability.

Description

Unit type air conditioner component signboard and unit type air conditioner

Technical Field

The utility model belongs to the technical field of air conditioning equipment, and particularly relates to a signboard for a component of a unit type air conditioner and the unit type air conditioner with at least one signboard.

Background

One representative of the common air conditioning system is a unit air conditioner, a set of air conditioning units in the unit air conditioner can be dispersedly installed in an air conditioning room, and the air pipe system is small, the air pipe is short and the air quantity is easy to adjust. Even no air duct system is needed when the unit is directly arranged in a room. The rooms are not communicated with each other, which is beneficial to fire prevention. The unit air conditioner can adapt to the load change of each room, and energy conservation is realized. In principle, most of the unit air conditioners employ a vapor compression type refrigeration apparatus.

The manual of practical refrigeration and air-conditioning engineering records: as a key core device in the apparatus, various types of refrigeration compressors are used in the vapor compression refrigeration apparatus, which are decisive for the operation performance, noise, vibration and service life of the system. Compressors can be classified into a volume type and a speed type according to principle. The displacement compressor works through a motion mechanism to reduce the volume of a compression chamber and improve vapor pressure to complete the compression function. The speed type compressor continuously converts angular momentum to vapor from the rotating parts and then converts the momentum to pressure. The compressor is classified into a piston type, a rolling piston type, a sliding vane type, a single screw type, a twin screw type, a scroll type, a centrifugal type, and the like in terms of its form. In a vapor compression type refrigerating apparatus, there are many apparatuses other than a compressor and a throttle mechanism, and these apparatuses can be classified into two main types according to their roles in a refrigeration system, and one type is a heat exchange apparatus including a condenser, an evaporator, and the like. These are devices essential for completing a refrigeration cycle, and the other is auxiliary devices including various storage, separation and safety protection devices, which are used to improve the working conditions of a refrigeration system, to improve the operational economy and the safety and reliability of products. The condenser is used for cooling and condensing high-temperature and high-pressure refrigerant superheated vapor discharged by the compressor into liquid, and the heat released by the refrigerant in the condenser is taken away by a cooling medium (water or air). The condenser can be divided into three types of water cooling type and water and air combined cooling type according to the cooling medium and cooling mode of the condenser. The auxiliary equipment then includes a reservoir, oil separator, intercooler, etc.

Due to the requirement of mass production, the shell of the unit air conditioner is generally manufactured into a universal size, and has the simplest design, is easy to process and can also obviously reduce the product cost. The refrigeration compressor, the heat exchange equipment, the auxiliary equipment and the air supply equipment which are arranged in the air conditioner are all provided with fixed installation positions. Due to size and weight limitations, the spacing between any two components is within a reasonable and minimal range, and if the functions, models and operating principles of the components need to be labeled, the installation space is very limited, especially when multiple devices need to be labeled.

Disclosure of Invention

The utility model provides a unit type air conditioner component signboard, which aims at solving the problems that in the universal size shell of the unit type air conditioner in the prior art, the interval between any two components is in a reasonable and minimum range, and the installation space is very limited if the function, the model and the working principle of one or more devices need to be marked.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

a unit air conditioner component signboard comprising: the supporting seat is internally provided with a sliding cavity, the inner wall of the sliding cavity is provided with at least one first sliding guide rail, and the end part of at least one side of the supporting seat is provided with a sliding inlet of the sliding cavity; the signboard body is provided with a second sliding guide rail, a connecting part is formed on one side of the second sliding guide rail, the connecting part is embedded into the sliding cavity from the sliding inlet, and the second sliding guide rail slides along the first sliding guide rail; and the limiting block is arranged at the sliding inlet, the limiting block is abutted against the connecting part, and the limiting block is fixedly connected to the air conditioner shell.

Further, the method also comprises the following steps: the sealing cavity is formed in the supporting seat and is enclosed by the supporting seat, the connecting part and the limiting block.

Furthermore, the two side end parts of the supporting seat are respectively provided with a sliding inlet of the sliding cavity, and each sliding inlet is respectively provided with a limiting block; the sliding cavity is obliquely arranged.

Further, the stopper includes: the clamping jaw is formed at the inner end of the limiting block and is provided with two connecting end faces which are perpendicular to each other; the inner wall of the sliding cavity is further provided with a boss, the clamping jaw extends into the sliding cavity, and the connecting end faces of the clamping jaws are respectively abutted to the boss.

Further, the stopper includes: a stopper portion provided near one end of the air conditioner case, the stopper portion extending in a direction parallel to the air conditioner case; the stop part is provided with a stop bulge, and the stop bulge is detachably embedded into an opening on the air conditioner shell.

Further, the stopper includes: a connecting plate disposed at an end adjacent to the air conditioner case, the connecting plate extending in a direction parallel to the air conditioner case; and the connecting plate is provided with a positioning opening hole, and the connecting plate is fixed with the air conditioner shell through bolts.

Furthermore, a lamp strip is arranged in the sealing cavity and distributed along the length direction of the sealing cavity.

Furthermore, at least one display screen is arranged on the signboard body; and a control chip is arranged in the sealing cavity and electrically connected with the display screen and the lamp strip.

Furthermore, a position sensor is further arranged in the sealing cavity, and the position sensor detects that the connecting part generates and outputs a detection signal to the control chip.

Another aspect of the present invention provides a unit type air conditioner including a unit type air conditioner part signboard, the unit type air conditioner part signboard including: the supporting seat is internally provided with a sliding cavity, the inner wall of the sliding cavity is provided with at least one first sliding guide rail, and the end part of at least one side of the supporting seat is provided with a sliding inlet of the sliding cavity; the signboard body is provided with a second sliding guide rail, a connecting part is formed on one side of the second sliding guide rail, the connecting part is embedded into the sliding cavity from the sliding inlet, and the second sliding guide rail slides along the first sliding guide rail; and the limiting block is arranged at the sliding inlet, the limiting block is abutted against the connecting part, and the limiting block is fixedly connected to the air conditioner shell.

Compared with the prior art, the utility model has the advantages and positive effects that:

through the structure provided by the utility model, on one hand, the signboard body is connected with the supporting seat in a sliding way, and can be exchanged according to the type, model and characteristics of corresponding equipment; on the other hand, the signboard and the air conditioner shell are connected through the limiting blocks, the connecting mode and the length of the supporting seat can be selected according to the installation position, and the installation mode is more flexible.

Other features and advantages of the present invention will become more apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the embodiments are briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.

FIG. 1 is a schematic structural view of a first embodiment of a signboard of a unit type air conditioner unit according to the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural view of a second embodiment of a signboard of a unit type air conditioner unit according to the present invention;

FIG. 4 is an exploded view of FIG. 1;

FIG. 5 is a cross-sectional view of the support base at the slide entrance;

FIG. 6 is a bottom view of FIG. 1;

FIG. 7 is a schematic structural diagram of a first embodiment of a limiting block;

FIG. 8 is a schematic structural diagram of a second embodiment of a limiting block;

fig. 9 is an assembly structure diagram of the limiting block and the supporting seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and examples.

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

It is to be understood that in describing the present invention, the terms "center," "longitudinal," "lateral," "length," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientation or positional relationship illustrated in the drawings and are used merely for convenience in describing the utility model and for ease of understanding, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any indication of the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

It should also be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or through the communication between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Aiming at the problems that in the universal size shell of the unit air conditioner in the prior art, the interval between any two parts is in a reasonable and minimum range, and if the function, the model and the working principle of one or more devices need to be marked, the installation space is very limited, the unit air conditioner part signboard is designed and provided. The unit type air conditioner component signboard can be arranged in a shell of an indoor unit of the unit type air conditioner and can also be arranged in a shell of an outdoor unit of the unit type air conditioner. Specifically, as shown in fig. 1 to 6, the unit type air conditioner component signboard 10 includes a support base 11, a signboard body 12, and a stopper 13. As shown in fig. 5 and 9, a sliding cavity 14 is formed in the support base 11, and at least one first sliding guide 15 is disposed on an inner wall of the sliding cavity 14. At least one side end of the support seat 11 is formed with a slide entrance 19 of the slide chamber 14. The signboard body 12 is provided with a second slide rail 16 matching the first slide rail 15, and a connecting portion 17 is formed on one side of the second slide rail 16. The connecting portion 17 is inserted into the sliding cavity 14 from the sliding inlet 19, and the rest is exposed relative to the supporting seat 11 for marking and indicating. The second slide rail 16 slides along the first slide rail 15 between an initial position and a target position. The limiting block 13 is arranged at the sliding inlet 19, and the limiting block 13 is abutted to the connecting part 17. The limiting block 13 is fixedly connected to the air conditioner shell. The signboard body 12 is used for marking and displaying functions, models and working principles of a compressor, heat exchange equipment, auxiliary equipment and air supply equipment. For heavier equipment such as compressors, liquid reservoirs, oil separators, etc., the stopper 13 is preferably removably secured to the chassis of the indoor unit or outdoor unit housing. For heat exchange equipment, which is usually covered in the whole air return opening or substantially in the whole air return opening, and has a large volume, the stopper 13 is preferably detachably fixed to the top wall of the casing of the indoor unit or the outdoor unit. For a centrifugal fan disposed in the middle of the heat exchanger or a cross flow fan penetrating through the casing of the indoor unit or the outdoor unit, the stopper 13 is preferably detachably fixed to the middle of the casing of the indoor unit or the outdoor unit. Through the structure provided by the utility model, on one hand, the signboard body 12 is connected with the supporting seat 11 in a sliding way, and can be exchanged according to the type, model and characteristics of corresponding equipment; on the other hand, the signboard and the air conditioner shell are connected through the limiting block 13, the connection mode and the length of the supporting seat 11 can be selected according to the installation position, and the installation mode is more flexible. The first sliding guide 15 may be a ridge formed on the inner wall of the sliding cavity 14 and extending along the length of the support 11 to cover the entire support 11 or a portion of the support 11 to ensure that the signboard body 12 performs a correct movement path. In one embodiment, the first slide rail 15 may be formed at the outermost side of the inner wall of the slide chamber 14. As an alternative, the first sliding guide 15 can be designed in a square or T-shaped manner. In cooperation therewith, the second sliding guide 16 is a groove formed on the signboard body 12. Alternatively, the first sliding guide 15 may be a groove formed on the inner wall of the sliding chamber 14, which extends along the length of the support 11 to cover the entire support 11 or a portion of the support 11 to ensure that the signboard body 12 performs a proper running track. The first sliding guide 15 of a groove type may be formed at a position close to the outermost side of the inner wall of the sliding chamber 14. In a matching manner, the second sliding guide 16 is a ridge formed on the signboard body 12, and the second sliding guide 16 may be designed in a square shape or a T-shape.

For the sliding cavity 14 that partially penetrates the bearing 11, preferably only one stop 13 is provided. In the case of the slide cavities 14 completely penetrating the support 11, the support 11 is formed at both side end portions thereof with slide entrances 19 of the slide cavities 14, respectively, which is more flexible in mounting, i.e., a stopper 13 is provided at each slide entrance 19. The sliding chamber 14 is preferably angled to facilitate viewing of the contents of the sign body 12 from different viewing angles.

In the signboard 10 of the unit type air conditioner component provided by the present invention, since the connection point is disposed on the limit block 13, a completely sealed storage space can be formed in the support base 11, and an electronically controlled display scheme is preferably designed in order to arrange electronic components and realize stable operation without increasing the hardware volume. A sealing cavity 20 is further formed in the supporting seat 11, and the sealing cavity 20 is defined by the supporting seat 11, the connecting portion 17 and the stopper 13 (the stopper 13 at one end or both ends). A light strip 21 is optionally provided in the sealed cavity 20. The light strips 21 are distributed along the length of the sealed cavity 20. If adopt printing opacity material preparation signboard body 12, can be with the opposite side design of signboard body 12 and lamp area 21 for outside convex shape or inside sunken shape, or design for outside convex, inside sunken alternative shape of arranging in rows to make the light that passes signboard body 12 have different light scattering effect.

As shown in fig. 3, at least one display screen 22 may be provided on the signboard body 12 in addition to the light strip 21. A control chip 23 is disposed in the sealed cavity 20, and the control chip 23 is electrically connected to the light strip 21 and operatively connected to the display 22 after the connection portion 17 is inserted. The control chip 23 drives the display screen 22 to play a corresponding video or picture, that is, the signboard body 12 has a dynamic display effect. An electrical box may also be preferably provided outside the control chip 23 to protect it.

It is preferable to design the length of the support base 11 to be the same as the length of the signboard body 12. In order to ensure stable operation of the display screen 22, it is preferable that a position sensor 24 is further provided in the sealed chamber 20, and the position sensor 24 detects the connection portion 17 and generates and outputs a detection signal to the control chip 23 when detecting the connection portion 17. The control chip 23 outputs an enable signal after receiving the detection signal, and drives the display screen 22 to start operating. An infrared human detection sensor (not shown in the figure) may be further disposed in the sealed cavity 20, and is used for detecting a person nearby and outputting a human detection signal to the control chip 23 after detecting the person, and the control chip 23 outputs an enable signal after receiving the detection signal, so as to drive the display screen 22 to start operating. The control chip 23 is preferably a single chip microcomputer chip, and the position sensor 24 and the infrared human detection sensor can be integrated with the single chip microcomputer on the same printed circuit board and are arranged in the sealed cavity 20. A port is reserved on the printed circuit board for connection to the display screen 22. The seal cavity 20 integrated in the support seat 11 does not need to occupy additional space in the housing, and the space utilization rate is higher. The display screen 22 can be an LED lamp panel, the port can be a common serial communication port, and the position sensor can select a common Hall sensor.

The limiting block 13 and the supporting seat 11 are preferably connected in a clamping manner and further fixed through bolts. Specifically, as shown in fig. 7 and 8, the stopper 13 includes a claw 25, and the claw 25 is formed at an inner end of the stopper 13. The jaw 25 has two mutually perpendicular connection end faces 25-1, 25-2. In cooperation, the inner wall of the sliding chamber 14 is provided with a boss 26. The boss 26 is opposed to the first slide rail 15. The clamping jaws 25 extend into the sliding cavity 14, and the connecting end surfaces 25-1 and 25-2 of the clamping jaws 25 are respectively abutted against the bosses 26 so as to fix the limiting block 13 at the sliding inlet 19. In order to increase the connection stability, holes can be formed at the corresponding positions of the limiting block 13 and the supporting seat 11 and further fixed through bolts.

The signboard can adopt the mode of vertical, side or hoist and mount to be fixed in the air conditioner casing through stopper 13. Specifically, in an alternative mode, as shown in fig. 7, the stopper 13-1 includes a stopper 27, the stopper 27 is disposed at an end of the stopper 13 close to the air conditioner case, and the stopper 27 extends in a direction parallel to the air conditioner case. The stopper 27 is provided with a stopper projection 28 projecting toward the air conditioner case. The area of the stopper projection 28 is smaller than the area of the stopper portion 27. When the signboard is installed in a hoisting manner, as shown in fig. 2, the sliding inlets 19 at the left and right ends of the supporting seat 11 are respectively provided with a limiting block 13-1, each limiting block 13-1 is respectively provided with a stopping portion 27, and the stopping protrusion 28 of each stopping portion 27 is detachably embedded into an opening on the top wall of the air conditioner casing, in particular, the top wall of the air conditioner casing, so that the signboard is hoisted.

In another alternative, as shown in FIG. 8, the stop 13-2 includes a connecting plate 29. The connecting plate 29 is arranged at one end of the limiting block 13-2 close to the air conditioner shell. The connection plate 29 extends in a direction parallel to the air conditioner case. The connecting plate 29 is provided with a positioning opening hole 30. When the signboard is installed in a side-type mode, the sliding inlets 19 at the left end and the right end of the supporting seat 11 are respectively provided with a limiting block 13-2, each limiting block 13-2 is respectively provided with a connecting plate 29, each connecting plate 29 is provided with a positioning opening hole 30, each connecting plate 29 is detachably fixed on the air conditioner shell through bolts, the supporting seat 11 is kept vertical, and therefore the side-type installation of the signboard is achieved.

In a third alternative, it is contemplated that the stopper 13-1 at one end includes a stop portion 27. A stopper 27 is provided at one end of the stopper 13 near the air conditioner case, and the stopper 27 extends in a direction parallel to the air conditioner case. The stopper 27 is provided with a stopper projection 28 projecting toward the air conditioner case. The area of the stopper projection 28 is smaller than the area of the stopper portion 27. The limiting block 13-2 at the other end is designed with a connecting plate 29, and the connecting plate 29 is arranged at one end of the limiting block 13 close to the air conditioner shell. The connection plate 29 extends in a direction parallel to the air conditioner case. The connecting plate 29 is provided with a positioning opening hole 30. When the signboard is installed in a vertical manner, the stopper projection 28 of the stopper portion 27 is detachably fitted into the opening of the base plate of the air conditioner case, and the connecting plate 29 of the other side is detachably fixed to the air conditioner case by bolts to keep the support base 11 horizontal, thereby achieving vertical installation of the signboard.

Another aspect of the present invention provides a unit type air conditioner in which one or more component identification plates are provided. Specifically, the part signboard includes a support base 11, a signboard body 12 and a stopper 13. Wherein, a sliding cavity 14 is formed in the supporting seat 11, and at least one first sliding guide rail 15 is arranged on the inner wall of the sliding cavity 14. At least one side end of the support seat 11 is formed with a slide entrance 19 of the slide chamber 14. The signboard body 12 is provided with a second slide rail 16 matching the first slide rail 15, and a connecting portion 17 is formed on one side of the second slide rail 16. The connecting part 17 is embedded into the sliding cavity 14 from the sliding inlet 19, and the rest part is exposed relative to the supporting seat 11 for marking and indicating. The second slide rail 16 slides along the first slide rail 15 between an initial position and a target position. The limiting block 13 is arranged at the sliding inlet 19, and the limiting block 13 is abutted to the connecting part 17. The limiting block 13 is fixedly connected to the air conditioner shell. The signboard body 12 is used for marking and displaying functions, models and working principles of a compressor, heat exchange equipment, auxiliary equipment and air supply equipment. For heavier equipment such as compressors, liquid reservoirs, oil separators, etc., the stopper 13 is preferably removably secured to the chassis of the indoor unit or outdoor unit housing. For heat exchange equipment, which is usually covered in the whole air return opening or substantially in the whole air return opening, and has a large volume, the stopper 13 is preferably detachably fixed to the top wall of the casing of the indoor unit or the outdoor unit. For a centrifugal fan disposed in the middle of the heat exchanger or a cross flow fan penetrating through the casing of the indoor unit or the outdoor unit, the stopper 13 is preferably detachably fixed to the middle of the casing of the indoor unit or the outdoor unit. Through the structure provided by the utility model, on one hand, the signboard body 12 is connected with the supporting seat 11 in a sliding way, and can be exchanged according to the type, model and characteristics of corresponding equipment; on the other hand, the signboard and the air conditioner shell are connected through the limiting block 13, the connection mode and the length of the supporting seat 11 can be selected according to the installation position, and the installation mode is more flexible. The first sliding guide 15 may be a ridge formed on the inner wall of the sliding cavity 14 and extending along the length of the support 11 to cover the entire support 11 or a portion of the support 11 to ensure that the signboard body 12 performs a correct movement path. In one embodiment, the first slide rail 15 may be formed at the outermost side of the inner wall of the slide chamber 14. As an alternative, the first sliding guide 15 can be designed in the form of a square or T. In cooperation therewith, the second sliding guide 16 is a groove formed on the signboard body 12. Alternatively, the first sliding guide 15 may be a groove formed on the inner wall of the sliding chamber 14, which extends along the length of the support 11 to cover the entire support 11 or a portion of the support 11 to ensure that the signboard body 12 performs a proper running track. The first sliding guide 15 of a groove type may be formed at a position close to the outermost side of the inner wall of the sliding chamber 14. In a matching manner, the second sliding guide 16 is a ridge formed on the signboard body 12, and the second sliding guide 16 may be designed in a square shape or a T-shape.

The air conditioner shell can be partially or completely made of transparent materials according to the display requirement. For other specific structures of the signboard, please refer to the detailed description of the above embodiment and the detailed description of the specification, which are not repeated herein. The unit type air conditioner provided with the signboard can realize the same technical effect.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for some of the features thereof; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims (10)

1. A unit air conditioner component signboard, comprising:

the supporting seat is internally provided with a sliding cavity, the inner wall of the sliding cavity is provided with at least one first sliding guide rail, and the end part of at least one side of the supporting seat is provided with a sliding inlet of the sliding cavity;

the signboard body is provided with a second sliding guide rail, a connecting part is formed on one side of the second sliding guide rail, the connecting part is embedded into the sliding cavity from the sliding inlet, and the second sliding guide rail slides along the first sliding guide rail; and

a limiting block, the limiting block is arranged at the sliding inlet, the limiting block is abutted against the connecting part, and the limiting block is fixedly connected to the air conditioner shell.

2. A unit air conditioner component signboard of claim 1 further comprising:

the sealing cavity is formed in the supporting seat and is enclosed by the supporting seat, the connecting part and the limiting block.

3. A unit air conditioner component signboard of claim 2,

the two side end parts of the supporting seat are respectively provided with a sliding inlet of the sliding cavity, and each sliding inlet is respectively provided with a limiting block;

the sliding cavity is obliquely arranged.

4. A unit air conditioner component signboard of claim 2,

the stopper includes:

the clamping jaw is formed at the inner end of the limiting block and is provided with two connecting end faces which are perpendicular to each other;

the inner wall of the sliding cavity is further provided with a boss, the clamping jaw extends into the sliding cavity, and the connecting end faces of the clamping jaws are respectively abutted to the boss.

5. A unit air conditioner component signboard of claim 2,

the stopper includes:

a stopper portion provided near one end of the air conditioner case, the stopper portion extending in a direction parallel to the air conditioner case; the stop part is provided with a stop bulge, and the stop bulge is detachably embedded into an opening on the air conditioner shell.

6. A unit air conditioner component signboard of claim 2,

the stopper includes:

a connecting plate disposed at an end adjacent to the air conditioner case, the connecting plate extending in a direction parallel to the air conditioner case; and the connecting plate is provided with a positioning opening hole, and the connecting plate is fixed with the air conditioner shell through bolts.

7. A unit type air conditioner component signboard of any one of claims 2 to 6,

the lamp strip is arranged in the sealing cavity and distributed along the length direction of the sealing cavity.

8. A unit air conditioner component signboard of claim 7,

at least one display screen is arranged on the signboard body;

and a control chip is arranged in the sealing cavity and electrically connected with the display screen and the lamp strip.

9. A unit type air conditioner part signboard of claim 8,

and a position sensor is also arranged in the sealing cavity and used for detecting the generation of the connecting part and outputting a detection signal to the control chip.

10. A unit air conditioner including a unit air conditioner component signboard of any one of claims 1 to 9.

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