CN214249846U - Cabinet air conditioner and air conditioner - Google Patents

Cabinet air conditioner and air conditioner Download PDF

Info

Publication number
CN214249846U
CN214249846U CN202023135248.9U CN202023135248U CN214249846U CN 214249846 U CN214249846 U CN 214249846U CN 202023135248 U CN202023135248 U CN 202023135248U CN 214249846 U CN214249846 U CN 214249846U
Authority
CN
China
Prior art keywords
air conditioner
base
cabinet air
stand
upright
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202023135248.9U
Other languages
Chinese (zh)
Inventor
赵中宣
孔令波
柯靖
郝本华
成汝振
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dalian Haier Air Conditioner Co ltd
Haier Smart Home Co Ltd
Original Assignee
Dalian Haier Air Conditioner Co ltd
Haier Smart Home Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dalian Haier Air Conditioner Co ltd, Haier Smart Home Co Ltd filed Critical Dalian Haier Air Conditioner Co ltd
Priority to CN202023135248.9U priority Critical patent/CN214249846U/en
Application granted granted Critical
Publication of CN214249846U publication Critical patent/CN214249846U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

The utility model belongs to the technical field of household appliances, in particular to a cabinet air conditioner and an air conditioner, wherein the cabinet air conditioner comprises a base and at least two upright posts arranged on the base, and the at least two upright posts are arranged on the base at equal intervals along the circumferential direction of the base; the base is provided with a supporting platform protruding out of the outer bottom wall of the base at the position corresponding to each upright column, wherein one upright column corresponds to one supporting platform, and the supporting platform is used for supporting the upright columns. This air conditioner includes air condensing units and above-mentioned cabinet air conditioner, the utility model is used for improve cabinet air conditioner's focus stability to improve cabinet air conditioner's support stability.

Description

Cabinet air conditioner and air conditioner
Technical Field
The utility model relates to the technical field of household appliances, especially, relate to a cabinet air conditioner and air conditioner.
Background
The air conditioner mainly comprises an air conditioner outdoor unit and an air conditioner indoor unit, indoor air can be sucked into a chamber from an air inlet through a negative pressure device in the air conditioner indoor unit, and then the indoor air is discharged into an indoor environment from an air outlet after heat exchange through a heat exchanger so as to adjust the temperature of the indoor environment.
The indoor unit of the air conditioner generally comprises an air conditioner hanging machine and a cabinet air conditioner. For a cabinet air conditioner, at present, the cabinet air conditioner includes a base, four upright posts vertically installed on the base, and an evaporator, an air duct assembly, an electrical box and the like are installed on the upright posts, so that the weights of the evaporator, the air duct assembly, the electrical box and the whole machine are mainly concentrated on the four upright posts.
However, as the weight of the cabinet air conditioner increases, the center of gravity of the cabinet air conditioner is unstable and easily topples over, resulting in poor support stability of the cabinet air conditioner.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cabinet air conditioner and air conditioner for improve cabinet air conditioner's focus stability, can avoid the cabinet air conditioner to take place to empty, thereby improve cabinet air conditioner's support stability.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
the utility model discloses a first aspect of the embodiment provides a cabinet air conditioner, and it includes: the device comprises a base and at least two upright columns arranged on the base, wherein the at least two upright columns are arranged on the base at intervals along the circumferential direction of the base; supporting platforms protruding out of the outer bottom wall of the base are arranged at positions, corresponding to the stand columns, on the base, wherein one stand column corresponds to one supporting platform, and the supporting platforms are used for supporting the stand columns.
The embodiment of the utility model provides a cabinet air conditioner, position department through corresponding with each stand on the base sets up the brace table of the outer diapire of protrusion base, a stand corresponds a brace table promptly, the brace table is used for the support post, thus, the focus of the gravity that the stand bore is mainly concentrated on the brace table rather than corresponding, rethread brace table transmits gravity for ground, because gravity all concentrates on each brace table, consequently, can increase ground to the holding power of brace table, can avoid cabinet air conditioner to lead to the unstable phenomenon of focus because of the focus is dispersed by whole base, thereby cabinet air conditioner's support stability has been improved.
In an alternative embodiment, the central axis of each upright coincides with the central axis of its corresponding support table.
The central axis of each upright post is set to coincide with the central axis of each supporting platform corresponding to the upright post, so that the gravity center of each upright post can coincide with the gravity center of each supporting platform corresponding to the upright post, the gravity center born by the upright post is prevented from being dispersed by the base, and the supporting stability of the cabinet air conditioner is improved.
In an alternative embodiment, each support platform protrudes from the outer bottom wall of the base by a height of 2mm to 4 mm.
The height of the outer bottom wall protruding out of the base of each support platform is set to be 2 mm-4 mm, so that the gravity center of gravity borne by the stand column can be guaranteed to be concentrated on the ground through the support platforms, the problem that the support reliability of the support platforms is low due to the fact that the height of the support platforms is too high can be avoided, and the support reliability of the cabinet air conditioner is improved.
In an alternative embodiment, each support platform protrudes above the outer bottom wall of the base by a height of 3 mm.
Through setting up the height of each brace table protrusion base outer diapire into 3mm, like this, can guarantee that the focus of the gravity that the stand bore concentrates subaerial through the brace table, can avoid the high too high problem that leads to the support reliability of brace table low of brace table again to the support stability of cabinet air conditioner has been improved.
In an alternative embodiment, each of the columns is removably connected to each of the support tables.
Through setting up to dismantling between each stand and each brace table rather than corresponding and being connected, like this, when the brace table appears damaged or other reasons and need change, only need dismantle stand and brace table and can change, avoid changing whole cabinet air conditioner because of reasons such as brace table damage, prolonged cabinet air conditioner's life.
In an alternative embodiment, the cross-sectional area of each support platform is larger than the cross-sectional area of its corresponding column in a direction perpendicular to the central axis of the column.
Through setting up the cross sectional area of the support table along the central axis direction of perpendicular to stand to be greater than the cross sectional area of each stand that corresponds with it, like this, when the stand sets up on the brace table, can improve the support reliability of brace table to the stand to improve cabinet air conditioner's overall support reliability.
In an alternative embodiment, each support platform is provided with a mounting groove with an opening facing the upright post, and each upright post is inserted into the corresponding mounting groove.
Through set up the mounting groove of opening orientation stand on each brace table to make each stand cartridge in rather than the mounting groove that corresponds, in order to realize dismantling between stand and the brace table and be connected, and the dismouting mode is simple, convenient operation, and the processing cost is low.
In an optional implementation manner, the cabinet air conditioner further includes a threaded connector, and a threaded hole through which the threaded connector can pass is provided on the stand column and the support platform corresponding to the stand column along a direction perpendicular to the central axis of the stand column.
Through setting up threaded connection spare, set up the screw hole that can supply threaded connection spare to pass along the direction of the central axis of perpendicular to stand on stand and the brace table that corresponds rather than, like this, can prevent that the stand cartridge from taking place the rotation after in the mounting groove to improve the reliability of being connected between stand and the brace table, and simple structure, easy dismounting.
In an alternative embodiment, the support platform is integrally formed with the base.
Through setting up the brace table and base to integrated into one piece, for example, can be injection moulding or casting integrated into one piece, like this, can reduce the installation processes between brace table and the base, reduce installation cost.
The second aspect of the embodiment of the present invention provides an air conditioner, which comprises an outdoor unit of an air conditioner and the above first aspect.
The technical personnel in the field can understand, the embodiment of the utility model provides an air conditioner, including air condensing units and cabinet air conditioner, wherein, cabinet air conditioner sets up the brace table of the outer diapire of protruding base through the position department that corresponds with each stand on the base, a stand corresponds a brace table promptly, the brace table is used for the support post, thus, the focus of the gravity that the stand bore is mainly concentrated on the brace table rather than corresponding, the rethread brace table transmits gravity for ground, because gravity all concentrates on each brace table, consequently, can increase the holding power of ground to the brace table, can avoid cabinet air conditioner to lead to the unstable phenomenon of focus because of the focus is dispersed by whole base, thereby the support stability of cabinet air conditioner has been improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a cabinet air conditioner according to an embodiment of the present invention;
fig. 2 is a schematic bottom view of a base in a cabinet air conditioner according to an embodiment of the present invention;
fig. 3 is a schematic top view of a base in a cabinet air conditioner according to an embodiment of the present invention.
Reference numerals:
10-a base;
101-a support table;
1011-a mounting groove;
20-a column;
30-an air duct assembly;
40-evaporator.
Detailed Description
In the related art, the cabinet air conditioner includes a base and four columns vertically installed on the base, an evaporator, an air duct assembly, an electrical box and the like are installed on the columns, therefore, the weight of the evaporator, the air duct assembly, the electrical box and the whole machine is mainly concentrated on the four columns, and the gravity borne by the four columns is transferred to the base.
In order to solve the technical problem, the embodiment of the utility model provides a cabinet air conditioner and air conditioner, wherein, the cabinet air conditioner sets up the brace table of the outer diapire of protrusion base through the position department that corresponds with each stand on the base, a stand corresponds a brace table promptly, the brace table is used for the support post, thus, the focus of the gravity that the stand bore is mainly concentrated on the brace table rather than corresponding, the rethread brace table transmits gravity for ground, because gravity all concentrates on each brace table, therefore, can increase ground to the holding power of brace table, can avoid the cabinet air conditioner to lead to the unstable phenomenon of focus because of the focus is dispersed by whole base, thereby the support stability of cabinet air conditioner has been improved.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
Fig. 1 is the structural schematic diagram of the cabinet air conditioner that the embodiment of the utility model provides, fig. 2 is the utility model provides a bottom view schematic diagram of base in the cabinet air conditioner.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides a cabinet air conditioner, which includes a base 10 and at least two columns 20 installed on the base 10, wherein the at least two columns 20 are arranged on the base 10 at intervals along a circumferential direction of the base 10.
Generally, the upright column 20 includes a left upright column and a right upright column which are oppositely arranged at left and right, and a front upright column and a rear upright column which are oppositely arranged at front and back, an evaporator 40 in the cabinet air conditioner, an air duct assembly 30, an electrical box and the like are all installed on the upright column 20, in addition, along with the continuous increase of the functions of the cabinet air conditioner, the weight borne by the upright column 20 is increased, the height and the weight of the whole air conditioner are gradually increased, because the bottom surface of the base 10 in contact with the ground is a plane, the gravity center of the gravity borne by the upright column 20 is dispersed on the base 10, so that the gravity borne by the unit area on the base 10 is smaller, the weight of the cabinet air conditioner is larger, when the cabinet air conditioner is touched by external force, the cabinet air conditioner is easy to topple over at the moment, and the supporting stability of the cabinet air conditioner is poor.
In order to improve the supporting stability of the cabinet air conditioner and avoid the cabinet air conditioner from easily toppling over, in this embodiment, the supporting platforms 101 protruding out of the outer bottom wall of the base 10 are disposed at positions on the base 10 corresponding to the respective columns 20, wherein one column 20 corresponds to one supporting platform 101, and the supporting platforms 101 are used for supporting the columns 20.
The cross section of the support 101 along the horizontal plane may be circular, quadrilateral, elliptical, and other regular or irregular shapes, and the present embodiment is not limited thereto.
During concrete implementation, each stand 20 is vertically installed on each supporting platform 101 that corresponds with each stand 20 on base 10, like this, the focus of the gravity that stand 20 bore is mainly concentrated on rather than the supporting platform 101 that corresponds, ground is given with gravity transmission to rethread supporting platform 101, because gravity all concentrates on each supporting platform 101, can increase the holding power of ground to supporting platform 101, thereby can improve cabinet air conditioner's support stability, avoid the gravity that each stand 20 bore to be divided the dispersion by base 10 and lead to the easy problem of taking place to topple over of cabinet air conditioner.
It can be understood by those skilled in the art that the embodiment of the present invention provides a cabinet air conditioner, including a base 10 and at least two columns 20 installed on the base 10, the at least two columns 20 are arranged on the base 10 along the circumferential interval of the base 10, a supporting platform 101 protruding the outer bottom wall of the base 10 is disposed at a position on the base 10 corresponding to each column 20, wherein one column 20 corresponds to one supporting platform 101, and the supporting platform 101 is used for supporting the column 20. Through set up the brace table 101 of the outer diapire of protruding base 10 with the position department that each stand 20 corresponds on base 10, a stand 20 corresponds a brace table 101 promptly, brace table 101 is used for supporting stand 20, thus, the focus of the gravity that stand 20 bore is mainly concentrated on rather than the brace table 101 that corresponds, rethread brace table 101 transmits gravity to ground, because gravity all concentrates on each brace table 101, therefore, can increase the holding power of ground to brace table 101, can avoid cabinet air conditioner because of the focus is dispersed by whole base 10 and leads to the unstable phenomenon of focus, thereby cabinet air conditioner's support stability has been improved.
Alternatively, the central axis of each upright 20 may coincide with the central axis of each support table 101 corresponding thereto.
Specifically, the center axis of each upright column 20 is set to coincide with the center axis of each support table 101 corresponding thereto, so that the center of gravity of each upright column 20 can coincide with the center of gravity of each support table 101 corresponding thereto, and the center of gravity borne by the upright column 20 is prevented from being dispersed by the base 10, thereby improving the support stability of the cabinet air conditioner.
In order to improve the supporting reliability of the cabinet air conditioner, in the present embodiment, the height of each supporting platform 101 protruding from the outer bottom wall of the base 10 is 2mm to 4 mm.
The height of the outer bottom wall of each supporting platform 101 protruding out of the base 10 is set to be 2 mm-4 mm, so that the gravity center of gravity borne by the upright post 20 can be guaranteed to be concentrated on the ground through the supporting platform 101, the problem that the supporting reliability of the supporting platform 101 is low due to the fact that the supporting platform 101 is too high can be avoided, and the supporting reliability of the cabinet air conditioner is improved.
Preferably, each support platform 101 protrudes from the outer bottom wall of the base 10 by a height of 3 mm.
Through setting up the height that each brace table 101 protrudes the outer diapire of base 10 to 3mm, like this, can guarantee that the focus of the gravity that stand 20 bore concentrates on subaerial through brace table 101, can avoid brace table 101 highly too high and lead to the problem that brace table 101's support reliability is low again to the support stability of cabinet air conditioner has been improved.
Further, each upright 20 is detachably connected to each support 101. Through setting up to dismantling between each stand 20 and each brace table 101 that rather than corresponding and being connected, like this, appear when damaged or other reasons need be changed when brace table 101, only need dismantle stand 20 and brace table 101 and can change, avoid changing whole cabinet air conditioner because of reasons such as brace table 101 damage, prolonged cabinet air conditioner's life.
Alternatively, the cross-sectional area of each support table 101 is larger than the cross-sectional area of each column 20 corresponding thereto in a direction perpendicular to the central axis of the column 20.
By setting the cross-sectional area of the support table 101 in the direction perpendicular to the central axis of the columns 20 to be larger than the cross-sectional area of each column 20 corresponding thereto, when the columns 20 are set on the support table 101, the support reliability of the support table 101 for the columns 20 can be improved, thereby improving the overall support reliability of the cabinet air conditioner.
In addition to the above-described embodiments, as shown in fig. 3, each support table 101 is provided with a mounting groove 1011 opening toward the column 20, and each column 20 is inserted into the corresponding mounting groove 1011.
Through set up the mounting groove 1011 of opening towards stand 20 on each brace table 101 to make each stand 20 cartridge in rather than the mounting groove 1011 that corresponds, in order to realize the dismantled connection between stand 20 and the brace table 101, and the dismouting mode is simple, convenient operation, and the processing cost is low.
Wherein, the cross sectional shape of mounting groove 1011 along the horizontal direction on supporting bench 101 can be with the shape phase-match of stand 20 along the cross section of horizontal direction, like this, stand 20 inserts and establishes in mounting groove 1011 to realize being connected between stand 20 and the mounting groove 1011, simple structure, easy dismounting.
In addition, in order to avoid the upright post 20 from rotating after being inserted into the mounting groove 1011, in this embodiment, the cabinet air conditioner further includes a threaded connector, and a threaded hole through which the threaded connector can pass is formed on the upright post 20 and the supporting platform 101 corresponding thereto along a direction perpendicular to the central axis of the upright post 20.
Through setting up threaded connection spare, set up the screw hole that can supply threaded connection spare to pass along the direction of the central axis of perpendicular to stand 20 on stand 20 and the brace table 101 that corresponds, like this, can prevent that stand 20 cartridge from taking place rotatoryly in the back in mounting groove 1011 to improve the reliability of being connected between stand 20 and the brace table 101, and simple structure, easy dismounting.
The threaded connection member may be a bolt or a screw, and the embodiment is not particularly limited thereto.
Alternatively, in order to reduce the mounting process between the supporting stage 101 and the base 10, in the present embodiment, the supporting stage 101 is integrally formed with the base 10.
When the supporting platform 101 and the base 10 are both made of metal, the supporting platform 101 and the base 10 can be formed by casting and integral forming; when the supporting platform 101 and the base 10 are made of non-metallic materials, the supporting platform 101 and the base 10 can be integrally formed by injection molding.
By integrally molding the supporting platform 101 and the base 10, for example, injection molding or casting, the number of mounting steps between the supporting platform 101 and the base 10 can be reduced, and the mounting cost can be reduced.
Example two
The embodiment two of the utility model provides an air conditioner is still provided, it includes the cabinet air conditioner that air condensing units and embodiment one provided.
The structure and the working principle of the cabinet air conditioner have been described in detail in the first embodiment, and are not described herein again.
The embodiment of the utility model provides an air conditioner includes air condensing units and cabinet air conditioner, and wherein, cabinet air conditioner includes the base and installs two at least stands on the base, and two at least stands are arranged along the circumference interval of base on the base, is equipped with the brace table of the outer diapire of protrusion base with the corresponding position department of each stand on the base, and wherein, a stand corresponds a brace table, and the brace table is used for the support post. Through the brace table that sets up the outer diapire of protruding base with the position department that each stand corresponds on the base, a stand corresponds a brace table promptly, the brace table is used for supporting the stand, thus, the focus of the gravity that the stand bore is mainly concentrated on the brace table rather than corresponding, the rethread brace table transmits gravity for ground, because gravity all concentrates on each brace table, therefore, can increase ground to the holding power of brace table, can avoid cabinet air conditioner because of the focus leads to the unstable phenomenon of focus by whole base decentralization, thereby cabinet air conditioner's support stability has been improved.
In the description of the present invention, it is to be understood that the terms "top," "bottom," "upper," "lower" (if present), and the like, are used in the orientation or positional relationship shown in the drawings for convenience in describing the present invention and to simplify the description, and are not intended to 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 construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The terms "first" and "second" in the description and claims of the present application and the above description of the drawings are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (10)

1. A cabinet air conditioner, comprising: the device comprises a base and at least two upright columns arranged on the base, wherein the at least two upright columns are arranged on the base at intervals along the circumferential direction of the base;
supporting platforms protruding out of the outer bottom wall of the base are arranged at positions, corresponding to the stand columns, on the base, wherein one stand column corresponds to one supporting platform, and the supporting platforms are used for supporting the stand columns.
2. A cabinet air conditioner according to claim 1, wherein a central axis of each of said uprights coincides with a central axis of its corresponding support base.
3. The cabinet air conditioner of claim 2, wherein each support platform protrudes from the outer bottom wall of the base by a height of 2mm to 4 mm.
4. The cabinet air conditioner of claim 3, wherein each support platform protrudes above the outer bottom wall of the base by a height of 3 mm.
5. A cabinet air conditioner according to any one of claims 1 to 4, wherein each of the posts is detachably connected to each of the support stands.
6. A cabinet air conditioner according to claim 5, wherein the cross-sectional area of each support stand is larger than the cross-sectional area of its corresponding stand in a direction perpendicular to the center axis of the stand.
7. The cabinet air conditioner of claim 6, wherein each support platform has a mounting slot with an opening facing the upright, and each upright is inserted into the mounting slot corresponding thereto.
8. The cabinet air conditioner of claim 7, further comprising a threaded connector, wherein the threaded connector is disposed on the upright and the support platform corresponding thereto along a direction perpendicular to the central axis of the upright, and a threaded hole is disposed on the upright and the support platform corresponding thereto for the threaded connector to pass through.
9. A cabinet air conditioner according to any one of claims 1 to 4, wherein the support platform is integrally formed with the base.
10. An air conditioner, comprising: an outdoor unit of an air conditioner and the cabinet air conditioner as claimed in any one of claims 1 to 9.
CN202023135248.9U 2020-12-23 2020-12-23 Cabinet air conditioner and air conditioner Active CN214249846U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023135248.9U CN214249846U (en) 2020-12-23 2020-12-23 Cabinet air conditioner and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023135248.9U CN214249846U (en) 2020-12-23 2020-12-23 Cabinet air conditioner and air conditioner

Publications (1)

Publication Number Publication Date
CN214249846U true CN214249846U (en) 2021-09-21

Family

ID=77741454

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202023135248.9U Active CN214249846U (en) 2020-12-23 2020-12-23 Cabinet air conditioner and air conditioner

Country Status (1)

Country Link
CN (1) CN214249846U (en)

Similar Documents

Publication Publication Date Title
CN209868045U (en) Intercooler mills plane anchor clamps
CN103307716A (en) Motor installation structure and installation method of air-conditioning indoor machine
CN214249846U (en) Cabinet air conditioner and air conditioner
CN212992800U (en) Modular assemble frame construction for rack
CN210899944U (en) Communication equipment casing easy to assemble and dismantle
CN206887512U (en) Wall-mounted washing machine
CN210183702U (en) Electric automation equipment mounting base
CN213545418U (en) Intelligent controller of electronic locker
CN215989795U (en) Novel wall-hanging switch board of high stability
CN214753369U (en) Heating disc for heating plastic package of ultracrystalline iron core
CN106288043B (en) A kind of antirust outdoor machine of air-conditioner mounting bracket
CN210723898U (en) Multistage heat radiation structure of direct current wall-mounted power supply system
CN210317767U (en) Roots pump set device convenient to dismantle
CN215170912U (en) Modular fan assembly
CN215640134U (en) Many models speed reducer idle running testing platform
CN219717138U (en) Air-cooled energy storage battery cabinet
CN204678684U (en) Hot water machine
CN216026240U (en) Powder concentrator for thermal spraying powder coating
CN218534315U (en) Product positioning jig for VESA plate production
CN210738936U (en) Axial flow fan casing of anti strong load capacity
CN213511368U (en) 52-inch negative pressure fan shell
CN220892390U (en) Air conditioner electrical installation backplate
CN216975309U (en) Pump shaft convenient to disassemble and assemble commonly used in centrifugal pump assembly
CN214470966U (en) Wall formula temperature and humidity is support for probe convenient to installation
CN218269272U (en) Efficient energy-saving heating heat source equipment

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant