CN219083286U - Central air conditioner - Google Patents

Abstract

The application relates to the technical field of air conditioning equipment and discloses a central air conditioner. The utility model provides a central air conditioner includes the casing, and the casing includes detachable air outlet module and auxiliary module, and auxiliary module includes two or more functional module, and air outlet module and functional module's installation area are the same, can dismantle the interchange position each other between functional module and the air outlet module, between the different functional module to can exchange the module according to different service environment and demand, solve the problem of current central air conditioner mode and the single solidification of ability, improved central air conditioner's humanization and intelligent.

Description

Central air conditioning

technical field

The present application relates to the technical field of air conditioners, for example, to a central air conditioner.

Background technique

With the improvement of living standards, air conditioners have become an indispensable item to improve the quality of life and are widely used. Among them, more and more central air conditioners are installed in large indoor rooms. The central air-conditioning system is composed of one or more cold and heat source systems and multiple air-conditioning systems. This system is different from the traditional refrigerant air-conditioning system, which concentrates on processing air to meet comfort requirements. It adopts the principle of liquid vaporization refrigeration to provide air conditioning systems. The required cooling capacity is used to offset the heat load of the indoor environment, and the heating system provides the required heat for the air conditioning system to offset the cooling and heating load of the indoor environment; most of the central air conditioners now have the function of purifying the air.

In the related art, a central air conditioner with the function of purifying air is disclosed. Concretely discloses that the central air conditioner with the function of purifying air comprises: a filter box 1, the left side wall of the filter box 1 is fixedly connected with an air intake frame 2, the left side wall of the air intake frame 2 is fixedly connected with an air intake pipe 201, and the air outlet frame 3 The right side wall is fixedly connected with an air outlet pipe 301, which is respectively used for air intake and air outlet. The right side wall of the filter box 1 is fixedly connected with an air outlet frame 3, and the inside of the air intake frame 2 is provided with several partitions 202, movable grooves and sealing plates. 402 are matched, and the upper side wall of the sealing plate 402 is fixedly connected with the handle 401, which is convenient for pulling out the movable frame 4. Each sealing plate 402 is matched with two stoppers 101, and the sealing plate 402 is carried out. fixed.

In the process of implementing the embodiments of the present disclosure, it is found that at least the following problems exist in related technologies:

The working mode and capability of the central air conditioner in the related art are single-fixed.

It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the application, and therefore may include information that does not constitute prior art known to those of ordinary skill in the art.

Utility model content

In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is presented below. The summary is not intended to be an extensive overview nor to identify key/important elements or to delineate the scope of these embodiments, but rather serves as a prelude to the detailed description that follows.

An embodiment of the present disclosure provides a central air conditioner, the casing of which includes a detachable air outlet module and an auxiliary module. The auxiliary module includes two or more functional modules. The installation area of the air outlet module and the functional modules is the same. The tuyere modules and different functional modules can be disassembled and exchanged for each other, so that the modules can be exchanged according to different usage environments and needs, which solves the problem of single solidification of the existing central air-conditioning working mode and capacity, and improves the central air-conditioning system. humanity and intelligence.

In some embodiments, the central air conditioner includes a casing, the casing includes a detachable air outlet module and an auxiliary module, the auxiliary module includes two or more functional modules, the installation area of the air outlet module and the functional module is the same, and the functional module and The air outlet modules and different functional modules can be disassembled and exchanged.

In some optional embodiments, the housing includes side walls and a bottom wall. The side wall includes a first installation position, and the air outlet module is detachably mounted on the first installation position; the bottom wall includes two or more second installation positions, and one or more functional modules are correspondingly installed on the second installation position.

In some optional embodiments, the functional modules include lighting auxiliary modules and/or detection auxiliary modules. The lighting auxiliary module is used for lighting; the detection auxiliary module is used for detecting toxic and harmful gases and carbon dioxide.

In some optional embodiments, the bottom wall further includes a third installation position, and the third installation position is detachably installed with the first air inlet module or the second air inlet module, and the first air inlet module and the second air inlet module are used for Filter and purify the airflow at the air inlet.

In some optional embodiments, the first air inlet module is fixed on the third installation position by means of magnetic attraction, and the first air inlet module includes a first filter element and a first ventilation grille.

In some optional embodiments, the second air inlet module is fixed on the third installation position through a spring electric control lock, the second air inlet module includes a second ventilation grille and a second filter element, and the second filter element is located on the second Inside the ventilation grille.

In some optional embodiments, the second filter element comprises a hapa filter.

In some optional embodiments, the central air conditioner further includes a casing and a driving mechanism. The casing is located in the casing; the driving mechanism is located in the casing, the driving mechanism includes a chain and a slide bar, the chain can slide up and down relative to the casing, the slide bar is fixedly connected to the chain, and the slide bar is fixedly connected to the second ventilation grille; wherein, The chain moves up and down, so that the slide bar drives the second ventilation grille to move up and down at the air inlet of the casing.

In some optional embodiments, the driving mechanism further includes a driving motor and a driving gear. The main body of the driving motor is fixed in the casing; the driving gear is connected with the driving output end of the driving motor, and the driving gear is meshed with the chain for transmission.

In some optional embodiments, the central air conditioner further includes a decorative panel, which is detachably installed at the second installation position.

The central air conditioner provided by the embodiments of the present disclosure can achieve the following technical effects:

The central air conditioner includes a casing. The casing includes a detachable air outlet module and an auxiliary module. The auxiliary module includes two or more functional modules. The installation area of the air outlet module and the functional module is the same. Between the functional module and the air outlet module, Different functional modules can be disassembled and exchanged positions, so that modules can be exchanged according to different usage environments and needs, which solves the problem of single solidification of the existing central air-conditioning working mode and capability, and improves the humanization and wisdom of the central air-conditioning sex.

The foregoing general description and the following description are exemplary and explanatory only and are not intended to limit the application.

Description of drawings

One or more embodiments are exemplified by the corresponding drawings, and these exemplifications and drawings do not constitute a limitation to the embodiments, and elements with the same reference numerals in the drawings are shown as similar elements, The drawings are not limited to scale and in which:

FIG. 1 is a schematic diagram of the overall structure of a central air conditioner provided by an embodiment of the present disclosure;

Fig. 2 is another overall structural schematic diagram of the central air conditioner provided by the embodiment of the present disclosure;

Fig. 3 is a partial structural schematic diagram of a central air conditioner provided by an embodiment of the present disclosure;

Fig. 4 is another partial structural schematic diagram of the central air conditioner provided by the embodiment of the present disclosure;

Fig. 5 is a schematic diagram of a partial structure of a second air inlet module provided by an embodiment of the present disclosure;

Fig. 6 is a schematic diagram of the partial explosion structure of the second air inlet module provided by the embodiment of our company.

Reference signs:

1: casing; 11: side wall; 111: first installation position; 12: bottom wall; 121: second installation position; 122: third installation position;

2: Lighting auxiliary module;

3: detection auxiliary module;

4: Second air inlet module; 41: Second ventilation grille; 42: Second filter element; 43: Cover; 44: Chain; 45: Slide bar; 46: Driving motor; 47: Driving gear; 48: Spring electric lock;

5: Decorative panel.

Detailed ways

In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

The terms "first", "second" and the like in the description and claims of the embodiments of the present disclosure and the above drawings are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances so as to facilitate the embodiments of the disclosed embodiments described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the orientations or positional relationships indicated by the terms "upper", "lower", "inner", "middle", "outer", "front", "rear" etc. are based on the orientations or positional relationships shown in the drawings. Positional relationship. These terms are mainly used to better describe the embodiments of the present disclosure and their implementations, and are not used to limit that the indicated devices, elements or components must have a specific orientation, or be constructed and operated in a specific orientation. Moreover, some of the above terms may be used to indicate other meanings besides orientation or positional relationship, for example, the term "upper" may also be used to indicate a certain attachment relationship or connection relationship in some cases. Those skilled in the art can understand the specific meanings of these terms in the embodiments of the present disclosure according to specific situations.

In addition, the terms "setting", "connecting" and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediary, or two devices, components or Internal connectivity between components. Those skilled in the art can understand the specific meanings of the above terms in the embodiments of the present disclosure according to specific situations.

Unless stated otherwise, the term "plurality" means two or more.

In the embodiments of the present disclosure, the character "/" indicates that the preceding and following objects are an "or" relationship. For example, A/B means: A or B.

The term "and/or" is an associative relationship describing objects, indicating that there can be three relationships. For example, A and/or B means: A or B, or, A and B, these three relationships.

It should be noted that, in the case of no conflict, the embodiments and the features in the embodiments of the present disclosure may be combined with each other.

Referring to FIGS. 1-6 , an embodiment of the present disclosure provides a central air conditioner.

The central air conditioner provided by the embodiment of the present disclosure includes a casing 1. The casing 1 includes a detachable air outlet module and an auxiliary module. The auxiliary module includes two or more functional modules. The installation area of the air outlet module and the functional module is the same. Between the module and the air outlet module, different functional modules can be disassembled and exchanged.

At present, almost all modules of commercial central air conditioners in the international and domestic central air conditioner markets are assembled in a fixed way, and even many models cannot be disassembled and replaced. Reflected in the actual use effect, it is manifested that the working mode and capability of commercial central air conditioners are single and solidified, and the fixed surface cannot be replaced according to different usage scenarios.

In the central air conditioner of this application, the user can exchange the air outlet modules and functional modules of different structures through adjustment, or exchange the functional modules of different structures, which is convenient for users to use and rotate, and is more humanized and intelligent. .

Specifically, the air outlet module and the functional module are detachably installed on the casing 1, and the installation areas of the air outlet module and the functional module are the same, so that the positions of the air outlet module and the functional module on the casing 1 can be interchanged. The air outlet module is used to divert the airflow in the central air conditioner, and the airflow is blown into the room through the air outlet module. The functional module can be a purification module to purify indoor air, or a humidification module to increase air humidity, which can be selected according to user needs.

Optionally, the casing 1 includes a side wall 11 and a bottom wall 12 . The side wall 11 includes a first installation location 111, where the air outlet module is detachably installed; the bottom wall 12 includes two or more second installation locations 121, and one or more functional modules are correspondingly installed at the second installation location. bit 121 on.

Specifically, the air outlet module is installed on the side wall 11 of the cabinet 1 , and one or more functional modules are installed on the bottom wall 12 . The bottom wall 12 is provided with two or more second installation positions 121 arranged side by side. By installing different functional modules at the second installation positions 121 at different positions, the central air conditioner can obtain more functions and working modes, thereby enabling Adapt to different usage scenarios. Wherein, the installation areas of the first installation position 111 and the second installation position 121 are the same, and the air outlet module on the first installation position 111 can be interchanged with the functional module on the second installation position 121, so that the central air conditioner can selectively The air is blown out from the bottom wall 12 or the side wall 11 to meet different wind blowing requirements of users. It can be understood that the functional module page can be selectively installed on the first installation position 111 of the side wall 11 or the second installation position 121 of the bottom wall 12 .

Optionally, the functional modules include an auxiliary lighting module 2 and/or an auxiliary detection module 3 . The auxiliary lighting module 2 is used for lighting; the auxiliary detection module 3 is used for detecting toxic and harmful gases and carbon dioxide.

Most of the existing commercial central air conditioners are solidified with the completion of mechanical production. Users cannot independently adjust and set the working state of commercial central air conditioners, resulting in fixed air outlet positions, auxiliary panels with built-in lighting, and alarm function positions that are solidified. It is very inconvenient to change the different positions of the use environment and replace the air outlets with different structures.

Specifically, the auxiliary detection module 3 includes a gas detection device and a whistle lamp. The gas detection device can detect the concentration of toxic and harmful gases and carbon dioxide. If the concentration exceeds the range harmful to the human body, it will sound a whistle and light an alarm. The auxiliary lighting module 2 includes a surface light source strip and a spotlight slide rail. Lighting can be achieved through the surface light strip, and through the spotlight slide rail, different numbers of spotlights can be installed according to the needs to achieve 360-degree lighting.

Optionally, the bottom wall 12 further includes a third installation position 122, the third installation position 122 is detachably installed with the first air inlet module or the second air inlet module 4, and the first air inlet module and the second air inlet module 4 are used for To filter and purify the airflow at the air inlet.

Specifically, the third installation position 122 is an air inlet at the bottom of the central air conditioner. By setting the air inlet at the bottom of the central air conditioner, it is possible to minimize the entry of dust and debris into the central air conditioner. The first air inlet module or the second air inlet module 4 is installed at the third installation position 122, and the first air inlet module or the second air inlet module 4 may be a filter screen or a filter element.

As an embodiment, there are multiple second installation positions 121 , and the plurality of second installation positions 121 are located on both sides of the third installation position 122 . In this way, the first air inlet module or the second air inlet module 4 can be located at the center of the bottom of the central air conditioner, and different functional modules can be installed on both sides of the first air inlet module or the second air inlet module 4 . Specifically, the lighting auxiliary module 2 is located on the first side of the first air inlet module or the second air inlet module 4, the detection auxiliary module 3 is located on the second side of the first air inlet module or the second air inlet module 4, and the second One side and the second side are the two sides of the air inlet. It can be understood that the positions of the auxiliary lighting module 2 , the auxiliary detection module 3 or other functional modules can be exchanged, so that different indoor layout settings can be used, so that different functional modules can play a better role.

Optionally, the first air inlet module is fixed on the third installation position 122 by means of magnetic attraction, and the first air inlet module includes a first filter element and a first ventilation grille.

Specifically, the first filter element includes a filter net, and the filter net and the first ventilation grille are fixed on the third installation position 122, so that the airflow entering the central air conditioner can be filtered and purified, and the service life of the central air conditioner can be improved. The first air inlet module is installed at the air inlet through magnetic attraction, so that the first air inlet module is easy to disassemble, and it is convenient for the user to replace and clean the filter screen in time.

Optionally, the second air inlet module 4 is fixed on the third installation position 122 through a spring electric control lock 48, the second air inlet module 4 includes a second ventilation grille 41 and a second filter 42, the second filter 42 Located inside the second ventilation grill 41 .

Specifically, the second filter element 42 includes a filter core, and the filter core is fixed on the second ventilation grill 41 . The second ventilation grill 41 is fixed on the third installation position 122 through a spring electric control lock 48 . The volume and weight of the second air inlet module 4 are large, and the conventional magnetic attraction method should not be fixed. The spring electric control lock 48 can more firmly fix the second air inlet module 4 and improve the installation stability compared with the magnetic attraction or the buckle connection. In addition, the spring electric control lock 48 can realize automatic locking or unlocking, which is more intelligent and humanized, and improves the user experience. The filter element can filter the air intake airflow in a more targeted manner to improve the purification capacity. It can be understood that the filter element may be a formaldehyde-removing filter element, an odor-removing filter element, etc., which are not specifically limited herein.

Optionally, the second filter element 42 includes a hapa filter. Compared with ordinary filters, the hapa filter can finely filter the air intake to obtain clean air and better purification effect. Whether the first air inlet module or the second air inlet module 4 is installed on the third installation position 122 can be selected according to the user's demand for air volume and air purification effect, and can be better suitable for different family needs.

Optionally, the central air conditioner also includes a casing 43 and a driving mechanism. The casing 43 is located in the casing 1; the driving mechanism is positioned in the casing 43, the driving mechanism includes a chain 44 and a slide bar 45, the chain 44 can slide up and down relative to the casing 43, the slide bar 45 is fixedly connected with the chain 44, and the slide bar 45 is connected with the chain 44. The second ventilation grill 41 is fixedly connected; wherein, the chain 44 moves up and down, so that the slide bar 45 drives the second ventilation grill 41 to move up and down at the air inlet of the casing 1 .

Specifically, in the working state of the central air conditioner, the second ventilation grille 41 is fixed at the air inlet, and the incoming air flows through the filter element of the second ventilation grille 41 for filtration and purification. When the filter element needs to be replaced or cleaned, the chain 44 and the slide bar 45 drive the second ventilation grille 41 to move downward, so that the filter element is far away from the air inlet, so that the user can easily take and replace the filter element.

Optionally, the driving mechanism further includes a driving motor 46 and a driving gear 47 . The main body of the driving motor 46 is fixed in the casing 43; the driving gear 47 is connected with the driving output end of the driving motor 46, and the driving gear 47 is meshed with the chain 44 for transmission.

Specifically, the casing 43 is fixed in the central air conditioner, and the driving motor 46 is fixed on the casing 43. The driving motor 46 can drive the driving gear 47 to rotate, thereby driving the chain 44 meshed with the driving gear 47 to move, and the slide bar 45 and the chain 44 is fixedly connected, so that the slide bar 45 and the second ventilation grill 41 can move up and down. When the driving gear 47 rotates forward, the slide bar 45 drives the second ventilation grill 41 to move downward, and when the driving gear 47 rotates in the reverse direction, the slide bar 45 drives the second ventilation grill 41 to move upward. The second air inlet module 4 can be automatically raised and lowered by the driving mechanism, meeting the demand for intelligent automation.

Optionally, the central air conditioner further includes a decorative panel 5, which is detachably installed at the second installation position 121 .

Specifically, the number of decorative panels 5 can be one or more, and can be customized into different appearances according to requirements. The decorative panel 5 can be detachably installed on the casing 1 by means of magnetic attraction, electric spring lock, bolts and nuts, electromagnetic switch or bayonet holder. By arranging the decorative panel 5, on the one hand, it can play the role of decorating the casing 1, and on the other hand, it can provide a spare installation position for the functional modules.

Optionally, there are two or more air outlet modules. Two or more air outlet modules are located on the first installation position 111 of the side wall 11 of the casing 1 .

The above description and drawings sufficiently illustrate the embodiments of the present disclosure to enable those skilled in the art to practice them. Other embodiments may incorporate structural and other changes. The examples merely represent possible variations. Individual components and functions are optional unless explicitly required, and the order of operations may vary. Portions and features of some embodiments may be included in or substituted for those of other embodiments. Embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A central air conditioner, comprising:

the shell comprises a detachable air outlet module and an auxiliary module, wherein the auxiliary module comprises two or more functional modules, the mounting areas of the air outlet module and the functional modules are the same, and the functional modules and the air outlet module and the functional modules are mutually detachable and interchangeable.

2. The central air conditioner according to claim 1, wherein the cabinet comprises:

the side wall comprises a first installation position, and the air outlet module is detachably installed at the first installation position; and, a step of, in the first embodiment,

the bottom wall comprises two or more second installation positions, and one or more functional modules are correspondingly installed on the second installation positions.

3. The central air conditioner according to claim 1, wherein the functional module includes:

the lighting auxiliary module is used for lighting; and/or the number of the groups of groups,

and the detection auxiliary module is used for detecting toxic and harmful gases and carbon dioxide.

4. The central air conditioner according to claim 2, wherein,

the bottom wall also comprises a third installation position, the third installation position is detachably provided with a first air inlet module or a second air inlet module, and the first air inlet module and the second air inlet module are used for filtering and purifying air flow at the air inlet.

5. The central air conditioner according to claim 4, wherein,

the first air inlet module is fixed on the third installation position in a magnetic attraction mode and comprises a first filter piece and a first ventilation grid.

6. The central air conditioner according to claim 4, wherein,

the second air inlet module is fixed on the third installation position through a spring electric control lock and comprises a second ventilation grating and a second filter element, and the second filter element is positioned in the second ventilation grating.

7. The central air conditioner according to claim 6, wherein,

the second filter element comprises a hapa screen.

8. The central air conditioner of claim 6, further comprising:

the housing is positioned in the shell; and, a step of, in the first embodiment,

the driving mechanism is positioned in the housing and comprises a chain and a slide bar, the chain can slide up and down relative to the housing, the slide bar is fixedly connected with the chain, and the slide bar is fixedly connected with the second ventilation grating;

the chain moves up and down, so that the sliding rod drives the second ventilation grating to move up and down at the air inlet of the shell.

9. The central air conditioner according to claim 8, wherein the driving mechanism further comprises:

a driving motor, the main body of which is fixed in the housing; and, a step of, in the first embodiment,

and the driving gear is connected with the driving output end of the driving motor and is meshed with the chain for transmission.

10. The central air conditioner according to claim 2, further comprising:

and the decoration panel is detachably arranged at the second installation position.

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