CN108666799B

CN108666799B - Commercial power wiring base assembly installed on outdoor unit of air conditioner

Info

Publication number: CN108666799B
Application number: CN201810399510.9A
Authority: CN
Inventors: 邱适林; 何俊飞; 褚广培; 刘国峰
Original assignee: Midea Group Co Ltd; GD Midea Heating and Ventilating Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Heating and Ventilating Equipment Co Ltd
Priority date: 2018-04-28
Filing date: 2018-04-28
Publication date: 2020-04-03
Anticipated expiration: 2038-04-28
Also published as: CN108666799A

Abstract

The invention discloses a commercial power wire connecting seat component installed on an air conditioner outdoor unit, which comprises: the mounting seat is suitable for being mounted on the air conditioner outdoor unit; the rain cover is arranged on the mounting seat in a rotatable or movable manner between an opening position and a closing position; the socket, the socket is established on the mount pad, the socket links to each other with external power supply line, external power supply line stretches out the mount pad open at least partly the rain-proof cover with the mount pad separation is in order to form the installation window the closed position rain-proof cover with the rain-proof space just is injectd in the mount pad cooperation the mount pad is located in the rain-proof space. According to the mains supply wiring seat assembly, mains supply can be led to the vicinity of the air conditioner outdoor unit without additionally adding the inserting plate, and the rain and snow prevention effect can be achieved, so that the working efficiency of maintenance personnel can be improved, and the maintenance cost can be reduced.

Description

Commercial power wiring base assembly installed on outdoor unit of air conditioner

Technical Field

The invention relates to the technical field of air conditioners, in particular to a mains supply wiring socket assembly arranged on an outdoor unit of an air conditioner.

Background

Generally, when an air conditioner maintenance worker on the market maintains an air conditioner outdoor unit, the air conditioner maintenance worker often carries a mobile phone, a computer, a power batch, a vacuum pump and other tools which need to be connected with mains supply (namely, power frequency alternating current single-phase power, which is different from three-phase power adopted by a machine), but in the prior art, a power supply is often far away from the air conditioner outdoor unit, a plug board is often additionally arranged to guide the mains supply to the vicinity of the air conditioner outdoor unit, and the plug board is further protected from being contacted with external rain and snow in rainy and snowy weather, so that the operation is very inconvenient, and particularly, the low expenditure is realized in developed countries with high labor cost.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the mains supply wiring base assembly arranged on the air conditioner outdoor unit, the mains supply wiring base assembly can lead mains supply to the vicinity of the air conditioner outdoor unit without additionally increasing the inserting plate, can play a role in preventing rain and snow, and is beneficial to improving the working efficiency of maintenance personnel and reducing the maintenance cost.

The utility power socket assembly installed on the outdoor unit of the air conditioner according to the embodiment of the invention comprises: the mounting seat is suitable for being mounted on the air conditioner outdoor unit; the rain cover is arranged on the mounting seat in a rotatable or movable manner between an opening position and a closing position; the socket, the socket is established on the mount pad, the socket links to each other with external power supply line, external power supply line stretches out the mount pad open at least partly the rain-proof cover with the mount pad separation is in order to form the installation window the closed position rain-proof cover with the rain-proof space just is injectd in the mount pad cooperation the mount pad is located in the rain-proof space.

According to the mains supply wiring seat assembly installed on the air conditioner outdoor unit, the rain cover is rotatably or movably arranged on the installation seat between the opening position and the closing position, at least one part of the rain cover is separated from the installation seat to form the installation window in the opening position, the rain cover and the installation seat are matched to define the rain-proof space and the installation seat is located in the rain-proof space in the closing position, therefore, a tool connected with mains supply can be connected to the socket to take power, particularly, in rainy and snowy weather, the tool connected with the mains supply is connected to the socket, then the rain cover is only required to be switched to the closing position or the installation window is reduced to prevent rain and snow from entering the mains supply wiring seat assembly, so that the mains supply can be led to the vicinity of the air conditioner outdoor unit without additionally increasing an inserting plate and can play a role in rain and snow prevention, the working efficiency of maintenance personnel is improved, and the maintenance, thereby promoting user public praise.

In some embodiments of the invention, a placing groove is arranged in the mounting seat, one side of the placing groove is open to form the mounting window, the socket is arranged on the inner wall of the placing groove and is opposite to the mounting window, a threading hole is arranged on the side wall of the placing groove, the external power line passes through the threading hole and extends out of the mounting seat, and the rain cover is matched with the mounting seat to open or close the mounting window.

Specifically, a fixing support is arranged in the placing groove, and the socket is fixed on the fixing support.

In some embodiments of the invention, a wire releasing chamber with an open side is defined in the fixing support, a wire outlet is arranged on the wire releasing chamber, the socket is arranged on the open side of the wire releasing chamber, and the external power line sequentially passes through the wire outlet and the wire threading hole and penetrates out of the mounting seat.

Specifically, the top wall and the bottom wall of the pay-off chamber are respectively provided with fixing plates extending towards each other, each fixing plate is provided with a fixing hole, and the socket is fixed on the fixing support through a fixing connecting piece which penetrates through the socket and is matched with the fixing holes.

Optionally, a clamping groove is formed in the mounting seat, a clamping hook extending into the clamping groove is arranged on the rain cover, and the rain cover is matched with the clamping groove through the clamping hook so as to be rotatable relative to the mounting seat.

In some embodiments of the invention, the standing groove is open at the top; the rain cover comprises a connecting plate and a cover body connected with the connecting plate, the clamping hook is arranged on the connecting plate, and in the closed position, the connecting plate is covered on the top of the placing groove and the cover body is covered on the mounting window.

In some optional embodiments of the invention, the bottom wall of the placing groove is provided with a wire clamping groove, and an inlet of the wire clamping groove is positioned on a free end surface of the bottom wall of the placing groove.

Specifically, the opposite side walls of the wire clamping groove are provided with elastic wire clamping bulges, and the elastic wire clamping bulges are arranged adjacent to the inlet of the wire clamping groove.

In some embodiments of the present invention, a hook is provided on the mounting base, and the hook is adapted to be hung on a casing of the outdoor unit of the air conditioner.

Specifically, the utility power terminal block subassembly still includes the installing support, the installing support is established on the lateral wall of installing seat, be equipped with the assembly through-hole on the installing support, the couple is established on the installing support.

In some embodiments of the invention, the mounting bracket comprises: the first plate body is arranged on the outer side wall of the mounting seat; the second plate body with the third plate body is established respectively the upper and lower both ends of first plate body, the second plate body with the third plate body all forms to "L" shape, the couple is established on the vertical portion of second plate body, the assembly through-hole is established on the vertical portion of third plate body.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of an installation of a mains socket assembly and an outdoor unit of an air conditioner according to an embodiment of the present invention, wherein a rain cover is in a closed position;

fig. 2 is a schematic view of an installation of the outlet assembly and the outdoor unit of the air conditioner, wherein the rain cover is in an open position;

fig. 3 is a partially exploded schematic view of a mains socket assembly according to an embodiment of the invention;

FIG. 4 is a partially exploded schematic view of a gate, a mount, a mounting bracket, and a mounting bracket according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a board, a mounting socket, a mounting bracket and a mounting bracket according to an embodiment of the present invention;

fig. 6 is a schematic view of the installation of a rain shield and a mounting bracket according to an embodiment of the invention;

fig. 7 is a schematic mounting diagram of the rain-proof cover and the mounting bracket according to the embodiment of the invention, wherein the hook of the rain-proof cover extends into the clamping groove of the second horizontal portion;

fig. 8 is a schematic mounting diagram of the rain shield and the mounting bracket according to the embodiment of the invention, wherein the protruding portion of the hook of the rain shield abuts against the bottom wall of the second horizontal portion of the mounting bracket;

fig. 9 is a schematic structural view of a mains connection block assembly according to an embodiment of the invention, wherein the rain shield is in an open position;

fig. 10 is a schematic structural view of a mains connection block assembly according to an embodiment of the invention, wherein the rain shield is in a closed position;

fig. 11 is a schematic view of another angle of the mains socket assembly according to an embodiment of the invention, wherein the rain shield is in a closed position.

Reference numerals:

a mains supply wire holder assembly 100;

a mounting base 1; a placement groove 11; a threading hole 12; a wire clamping groove 13; elastic thread-engaging projections 131;

a rain cover 2; a connecting plate 21; a hook 211; a cover 22;

a socket 3; a mounting via 31; a power jack 32;

a fixed bracket 4; a fixed plate 41; a fixing hole 411; an outlet hole 42; a wire-releasing chamber 43;

a mounting bracket 5; a first plate body 51; a second plate body 52; a second upright portion 521; a hook 5211; a connecting light hole 5212; a second horizontal portion 522; a card slot 5221; the third plate body 53; a third vertical portion 531; a fitting through hole 5311; a third horizontal portion 532;

an outdoor unit 200 of an air conditioner.

Detailed Description

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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "length", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 11, a commercial power terminal block assembly 100 installed in an outdoor unit 200 of an air conditioner according to an embodiment of the present invention will be described, and a tool (not shown) requiring commercial power connection may be connected to the commercial power terminal block assembly 100 to take power. It is understood that the outdoor unit 200 may constitute an air conditioner together with an indoor unit of the air conditioner, thereby adjusting the temperature of the indoor environment. The outlet assembly 100 may be installed at any position of the outdoor unit 200, for example, outside the outdoor unit 200. It is understood that the commercial power connection base assembly 100 may be installed inside the outdoor unit 200.

As shown in fig. 1 to 11, a commercial power connection base assembly 100 installed in an outdoor unit 200 of an air conditioner according to an embodiment of the present invention includes a mounting base 1, a rain cover 2, and a socket 3.

The mounting socket 1 is adapted to be mounted on an outdoor unit 200 of an air conditioner. For example, as shown in fig. 1 and 2, the mount 1 may be attached to a sidewall of a cabinet of the outdoor unit 200 by screws.

Referring to fig. 1 and 2, the rain shield 2 is rotatably or movably disposed on the mounting base 1 between an open position and a closed position, in other words, the rain shield 2 is rotatably disposed on the mounting base 1 between the open position and the closed position (shown in connection with fig. 1 and 2), or the rain shield 2 is movably disposed on the mounting base 1 between the open position and a moving position. For example, one of a sliding rail (not shown) and a sliding groove (not shown) is arranged on the side wall of the mounting base 1, the other of the sliding rail and the sliding groove which is matched with the side wall of the rain-proof cover 2 is arranged on the side wall of the rain-proof cover 2, and the rain-proof cover 2 can be movably arranged on the mounting base 1 through the matching of the sliding rail and the sliding groove.

Referring to fig. 1 to 5, a socket 3 is provided on the mounting base 1, and the socket 3 is connected to an external power line (not shown) extending out of the mounting base 1, wherein the external power line may be connected to an electric control device inside the outdoor unit 200 to take electricity from the inside of the outdoor unit, or the external power line may be connected to an air-conditioning power distribution box to take electricity from the air-conditioning power distribution box.

At least partly rain-proof cover 2 and mount pad 1 separation in open position are in order to form the installation window, and rain-proof space and mount pad 1 are located rain-proof space in the cooperation of rain-proof cover 2 and mount pad 1 in closed position. For example, as shown in fig. 1-5, the socket 3 is disposed in the mounting seat 1, the socket 3 is provided with a power jack 32, a power line of a tool to be connected with a mains supply can be inserted into the power jack 32 to take power, one end of the socket 3 opposite to the power jack 32 is connected with an external power line, a threading hole 12 is disposed on a bottom wall of the mounting seat 1, the external power line penetrates through the threading hole 12 and extends out of the mounting seat 1, the rain cover 2 rotates to be separated from the mounting seat 1 to form a mounting window (as shown in fig. 2), a rain-proof space is defined by the cooperation of the rain cover 2 and the mounting seat 1 at a closing position, and the mounting seat 1 is located in the rain-.

It can be understood that when the socket 3 is required to be used for supplying power to a tool, the rain cover 2 is rotated to form an installation window with the installation base 1, and at the moment, a power line of the tool required to be connected with a mains supply penetrates through the installation window to be matched with the socket 3. Therefore, when a tool needing to be connected with the mains supply works, the power can be taken as long as a power line of the tool needing to be connected with the mains supply is connected to the socket 3, particularly when the tool is in a rainy or snowy weather, the tool connecting with the mains supply can be connected to the socket 3, then the rain cover 2 is switched to the closed position to limit a rain-proof space or the rain cover 2 is rotated to reduce the installation window to prevent rain and snow from entering the mains supply wire holder assembly 100, so that the mains supply can be led to the vicinity of the air conditioner outdoor unit 200 without additionally increasing the plug board and can play a role in rain and snow prevention, the work efficiency of maintenance personnel is improved, the maintenance cost is reduced, and the public praise of users is improved.

According to the mains connection terminal assembly 100 installed on the outdoor unit 200 of the air conditioner of the embodiment of the invention, the rain cover 2 is rotatably or movably arranged on the installation base 1 between the open position and the closed position, and at least a part of the rain cover 2 is separated from the installation base 1 to form the installation window in the open position, the rain cover 2 and the installation base 1 cooperate to define the rain-proof space and the installation base 1 is located in the rain-proof space in the closed position, so that the power can be obtained only by connecting a tool for connecting the mains supply to the socket 3, especially in the weather of rain and snow, the tool for connecting the mains supply can be switched to the closed position after being connected to the socket 3 or the installation window can be reduced to prevent the rain and snow from entering the mains connection terminal assembly 100, thereby the mains supply can be led to the vicinity of the outdoor unit 200 without additionally adding an inserting plate and can play a role of rain and snow prevention, the working efficiency of maintenance personnel is improved, the maintenance cost is reduced, and the public praise of users is improved.

In some embodiments of the present invention, as shown in fig. 3 to 5, a placement groove 11 is provided in the mounting base 1, one side of the placement groove 11 is open to form a mounting window, the socket 3 is provided on an inner wall of the placement groove 11 and is disposed opposite to the mounting window, a threading hole 12 is provided on a side wall of the placement groove 11, an external power line passes through the threading hole 12 and extends out of the mounting base 1, and the rain cover 2 cooperates with the mounting base 1 to open or close the mounting window. For example, mount pad 1 forms to the cuboid, be equipped with standing groove 11 in the mount pad 1, standing groove 11's right side is opened in order to form the installation window, socket 3 is vertical to be established on standing groove 11's the inner wall and just to setting up with the installation window, be equipped with through wires hole 12 on standing groove 11's the diapire, through wires hole 12 forms to be circular, external power supply line's one end is being connected the completion back with socket 3, external power supply line's the other end passes through wires hole 12 downwards and stretches out mount pad 1, rain-proof cover 2 cooperates in order to open or close the installation window with mount pad 1. Thereby making the structure of the mains socket assembly 100 simple.

Specifically, as shown in fig. 3, 4 and 5, the fixing bracket 4 is provided in the placement groove 11, and the socket 3 is fixed to the fixing bracket 4. For example, the fixing bracket 4 is provided on the side wall of the placing groove 11, and the socket 3 may be snapped onto the fixing bracket 4. This makes it possible to reliably fix the receptacle 3 in the placement groove 11, which is advantageous in improving the reliability of the operation of the receptacle 3.

In some embodiments of the present invention, as shown in fig. 3, 4, 5, 9 and 11, a wire releasing chamber 43 with an open side is defined in the fixing bracket 4, a wire outlet hole 42 is formed on the wire releasing chamber 43, the socket 3 is disposed on the open side of the wire releasing chamber 43, and the external power line sequentially passes through the wire outlet hole 42 and the wire passing hole 12 and passes through the mounting base 1. For example, a wire releasing chamber 43 with an open right side is defined in the fixing support 4, a wire outlet 42 is arranged on the bottom wall of the wire releasing chamber 43, the wire outlet 42 is located above the wire passing hole 12, the socket 3 is arranged on the open side of the wire releasing chamber 43, a terminal of an external power line can be connected to the socket 3, then the external power line sequentially passes through the wire outlet 42 and the wire passing hole 12 to pass through the mounting base 1, and finally the socket 3 is fixed on the fixing support 4. Therefore, the external power line is convenient to be connected with the socket 3 fixed on the mounting seat 1, the structure is simple, and the realization is easy.

Specifically, referring to fig. 3 and 4, the top and bottom walls of the wire discharging chamber 43 are respectively provided with fixing plates 41 extending toward each other, each fixing plate 41 is provided with a fixing hole 411, and the socket 3 is fixed to the fixing bracket 4 by a fixing connector (not shown) penetrating the socket 3 to be engaged with the fixing hole 411. For example, referring to fig. 3 and 4, a first fixing plate 41 extending downward is disposed on the top wall of the wire releasing chamber 43, a second fixing plate 41 extending upward is disposed on the bottom wall of the wire releasing chamber 43, fixing holes 411 are respectively disposed on the first fixing plate 41 and the second fixing plate 41, threads are disposed on the hole walls of the fixing holes 411, mounting through holes 31 are disposed on the socket 3, and a fixing connector penetrates through the socket 3 and is in threaded engagement with the fixing holes 411 to fix the socket 3 on the fixing bracket 4. This is advantageous in improving the reliability of the connection between the socket 3 and the wire releasing chamber 43.

Alternatively, as shown in fig. 6 to 8, a fastening groove 5221 is provided on the mounting base 1, a hook 211 extending into the fastening groove 5221 is provided on the rain cover 2, and the rain cover 2 is matched with the fastening groove 5221 through the hook 211 so as to be rotatable relative to the mounting base 1. For example, the mounting base 1 has an extension portion, the extension portion extends horizontally toward a direction close to the outdoor unit 200 of the air conditioner, the extension portion is provided with two clamping grooves 5221, the rain cover 2 is provided with two hooks 211 corresponding to the clamping grooves 5221 one by one, each hook 211 is provided with a protrusion extending forward, after each hook 211 extends into the corresponding clamping groove 5221, the protrusion of each hook 211 can abut against the bottom wall of the extension portion of the mounting base 1, and the rain cover 2 is matched with the clamping grooves 5221 through the hooks 211 to be rotatable relative to the mounting base 1. From this, can realize that rain-proof cover 2 is rotatable 1 relative mount pad, simple structure easily realizes. Of course, it is understood that the number of the card slots 5221 may be multiple, for example, three, four or five, and the invention is not limited thereto.

In some embodiments of the invention, as shown with reference to fig. 3-5, the standing groove 11 is open at the top. For example, as shown in fig. 3 to 5, the top and right of the placement groove 11 are open. Therefore, the structure of the mounting seat 1 is simple, and the mounting seat 1 is easy to produce in batches.

Referring to fig. 3 and fig. 6-11, the rain shield 2 comprises a connecting plate 21 and a shield 22 connected to the connecting plate 21, wherein the hook 211 is arranged on the connecting plate 21, and in the closed position, the connecting plate 21 covers the top of the accommodating slot 11 and the shield 22 covers the mounting window. For example, as shown in fig. 3 and fig. 6 to fig. 11, the rain shield 2 includes a connecting plate 21 and a cover 22 connected to the connecting plate 21, the connecting plate 21 is connected to the cover 22 by screws, the hook 211 is provided at an end of the connecting plate 21 facing the mounting base 1, and in the closed position, the connecting plate 21 is covered on the top of the placement slot 11 and the cover 22 is covered on the mounting window at the right side of the placement slot 11. From this, in the closed position, rain-proof cover 2 can realize the top and the installation window of standing groove 11 and seal, is favorable to strengthening the rain-proof snow's of commercial power wire holder subassembly 100 effect.

In some alternative embodiments of the invention, as shown in fig. 3-5, 9 and 11, the bottom wall of the placement slot 11 is provided with a snap slot 13, the entrance of the snap slot 13 being located on the free end surface of the bottom wall of the placement slot 11. For example, as shown in fig. 3 to 5, 9 and 11, the bottom wall of the placement groove 11 is provided with one card wire groove 13, the card wire groove 13 is formed in a U shape, and an entrance of the card wire groove 13 is located on a free end surface of the bottom wall of the placement groove 11 and faces the right side of the mount 1. Therefore, the power line of the tool needing to be connected with the mains supply can conveniently penetrate through the wire clamping groove 13 to be connected with the socket 3, so that the working efficiency of workers can be improved, meanwhile, the power line of the tool needing to be connected with the mains supply can be limited on the mounting seat 1, and the situation that the power line shakes to influence the matching between the power line and the socket 3 is avoided; due to the arrangement of the wire clamping groove 13, when a power wire of a tool needing to be connected with mains supply penetrates through the wire clamping groove 13 and the socket 3, the rain cover 2 can be rotated to the closed position, and the rain and snow prevention effect of the mains supply wire holder assembly 100 is guaranteed. Of course, it is understood that the number of the wire clamping grooves 13 may be multiple, for example, two, three or four, and the present invention is not limited thereto.

Specifically, referring to fig. 3 to 5, 9 and 11, opposite side walls of the wire-catching groove 13 are provided with elastic wire-catching protrusions 131, and the elastic wire-catching protrusions 131 are disposed adjacent to an entrance of the wire-catching groove 13. For example, as shown in fig. 3 to 5, 9 and 11, the front and rear side walls of the wire-clamping groove 13 are respectively provided with elastic wire-clamping protrusions 131, the elastic wire-clamping protrusions 131 are disposed adjacent to the entrance of the wire-clamping groove 13, and each elastic wire-clamping protrusion 131 extends toward the opposite elastic wire-clamping protrusion 131. From this, the power cord card that is convenient for need connect the instrument of commercial power is gone into card wire casing 13, and the protruding 131 and card wire casing 13's of elasticity card line lateral wall can carry on spacingly to the power cord simultaneously to the workman of being convenient for operates.

In some embodiments of the present invention, referring to fig. 3 to 8 and fig. 10 to 11, the mounting base 1 is provided with a hook 5211, and the hook 5211 is adapted to be hung on a cabinet of the outdoor unit 200 of the air conditioner. For example, as shown in fig. 3 to 8 and 10 to 11, the upper end of the mounting base 1 is provided with a hook 5211, the outer casing of the outdoor unit 200 is provided with a groove adapted to the hook 5211, and when the commercial power connection base assembly 100 is mounted on the casing of the outdoor unit 200, the hook 5211 extends into the groove to hang the commercial power connection base assembly 100 on the casing of the outdoor unit 200. Therefore, the commercial power wire holder assembly 100 can be hung on the casing of the outdoor unit 200 through the hook 5211, the structure is simple, and the reliability of connection between the outdoor unit 200 and the commercial power wire holder assembly 100 is improved. Of course, it is understood that the mounting base 1 and the outer casing of the outdoor unit 200 may be connected by screw connection, adhesive connection, or the like.

Specifically, referring to fig. 3-8 and 10-11, the electrical outlet assembly 100 further includes a mounting bracket 5, the mounting bracket 5 is disposed on an outer side wall of the mounting base 1, the mounting bracket 5 is provided with an assembling through hole 5311, and the hook 5211 is disposed on the mounting bracket 5. For example, as shown in fig. 3 to 8 and 10 to 11, the mounting bracket 5 is disposed on the left side wall of the mounting base 1, the mounting bracket 5 and the mounting base 1 can be connected by screw connection or adhesive bonding, the mounting through hole 5311 is disposed at the lower end of the mounting bracket 5, and the hook 5211 is disposed at the upper end of the mounting bracket 5, and when the commercial power connection base assembly 100 is mounted to the cabinet of the outdoor unit 200, the hook 5211 can be engaged with the groove, and then the screw can pass through the mounting through hole 5311 to fix the mounting bracket 5 to the cabinet. Therefore, the installation of the mains supply wire holder assembly 100 and the casing of the outdoor unit 200 of the air conditioner is convenient, and the reliability of the connection between the mains supply wire holder assembly 100 and the casing is improved.

In some embodiments of the present invention, referring to fig. 3 to 8 and fig. 10 to 11, the mounting bracket 5 includes a first plate 51, a second plate 52 and a third plate 53, the first plate 51 is disposed on an outer side wall of the mounting base 1, the second plate 52 and the third plate 53 are respectively disposed on upper and lower ends of the first plate 51, the second plate 52 and the third plate 53 are both formed in an "L" shape, a hook 5211 is disposed on a vertical portion of the second plate 52, and an assembly through hole 5311 is disposed on a vertical portion of the third plate 53.

For example, as shown in fig. 3 to 8 and 10 to 11, the mounting bracket 5 is formed in a thin plate shape, the mounting bracket 5 includes a first plate body 51, a second plate body 52 and a third plate body 53, the first plate body 51 is provided on the left side wall of the mounting base 1, the first plate body 51 and the mounting base 1 are connected by a screw, the second plate body 52 is formed in an "L" shape, the second plate body 52 includes a second horizontal portion 522 and a second vertical portion 521 (shown in fig. 6), the second horizontal portion 522 extends in a direction away from the mounting base 1, a hook 5211 is provided at an upper end of the second vertical portion 521, the second vertical portion 521 is further provided with a connection light hole 5212, and a screw can pass through the connection light hole 5212 to fix the second vertical portion 521 to the cabinet. The third plate body 53 is also formed in an "L" shape, and the third plate body 53 includes a third horizontal portion 532 and a third vertical portion 531 (shown in fig. 6), and a fitting through-hole 5311 is provided on the third vertical portion 531, and a screw may pass through the fitting through-hole 5311 to fix the third vertical portion 531 to the above-mentioned cabinet. Thereby, it is beneficial to further improve the reliability of the connection between the mains connection terminal assembly 100 and the cabinet, and when the rain-proof cover 2 is in the open position, the horizontal portion of the second plate 52 can provide a support surface for the connection plate 21 of the rain-proof cover 2.

The detailed structure of the outlet assembly 100 installed in the outdoor unit 200 of the air conditioner according to the present invention will be described in detail with reference to fig. 1 to 11. It is to be understood, of course, that the following description is intended to illustrate the invention and not to limit the invention.

As shown in fig. 1 to 11, a commercial power terminal assembly 100 installed in an outdoor unit 200 of an air conditioner according to an embodiment of the present invention includes a mounting base 1, a rain cover 2, a socket 3, a fixing bracket 4, and a mounting bracket 5.

As shown in fig. 3, a mounting bracket 5 is provided on a left side wall of the mounting base 1, and the mounting base 1 is mounted to a left side wall of a casing of the outdoor unit 200 of the air conditioner via the mounting bracket 5.

As shown in fig. 3 and 6, the mounting bracket 5 includes a first plate body 51, a second plate body 52 and a third plate body 53, the first plate body 51 is provided on the left side wall of the mounting seat 1, the first plate body 51 and the mounting seat 1 are connected by a screw, the second plate body 52 is formed in an "L" shape, the second plate body 52 includes a second horizontal portion 522 and a second vertical portion 521, the second horizontal portion 522 extends in a direction away from the mounting seat 1, a hook 5211 is provided at an upper end of the second vertical portion 521, a connection light hole 5212 is provided on the second vertical portion 521, and a screw can pass through the connection light hole 5212 to fix the second vertical portion 521 to the cabinet. The third plate body 53 is also formed in an "L" shape, the third plate body 53 includes a third horizontal portion 532 and a third vertical portion 531, an assembly through-hole 5311 is provided on the third vertical portion 531, and a screw may pass through the assembly through-hole 5311 to fix the third vertical portion 531 to the cabinet.

As shown in fig. 3, a placement groove 11 is provided in the mounting seat 1, a front side of the placement groove 11 is opened to form a mounting window, and a threading hole 12 is provided on a bottom wall of the placement groove 11.

Specifically, the left side wall of the placing groove 11 is provided with a fixing bracket 4, a wire releasing cavity 43 with an open right side is defined in the fixing bracket 4, the top wall and the bottom wall of the wire releasing cavity 43 are respectively provided with fixing plates 41 extending towards each other, each fixing plate 41 is provided with a fixing hole 411, the socket 3 is fixed on the fixing bracket 4 by a fixing connector passing through the socket 3 and matching with the fixing hole 411, and one end of the socket 3 facing the mounting bracket 5 is connected with an external power supply wire.

As shown in fig. 3, a wire outlet hole 42 is formed in the bottom wall of the wire releasing chamber 43, the wire outlet hole 42 is located above the wire passing hole 12, and an external power line sequentially passes through the wire outlet hole 42 and the wire passing hole 12 and then passes through the mounting base 1 to be connected with a distribution box of an air conditioner.

As shown in fig. 1-3 and 6, the rain cover 2 is rotatably disposed on the mounting base 1 between an open position and a closed position, the rain cover 2 includes a connecting plate 21 and a cover body 22 connected to the connecting plate 21, two hooks 211 are disposed on the connecting plate 21, two slots 5221 corresponding to the hooks 211 one by one are disposed on the second horizontal portion 522, a protrusion extending forward is disposed on each hook 211, when each hook 211 extends into the corresponding slot 5221, the protrusion of each hook 211 can abut against the bottom wall of the second horizontal portion 522 (as shown in fig. 8), and the rain cover 2 is matched with the slots 5221 through the hooks 211 to be rotatable relative to the mounting base 1 to switch between the open position and the closed position.

As shown in fig. 9, when the rain shield 2 is rotated to the open position, the connecting plate 21 is rotated to the vertical position, and the shield body 22 is completely separated from the mounting seat 1 to form a mounting space. As shown in fig. 10-11, when the rain shield 2 is rotated to the closed position, the connecting plate 21 is rotated to the horizontal position, the connecting plate 21 is covered on the top of the placing groove 11 and the cover 22 is covered on the mounting window to define a rain-proof space.

As shown in fig. 3, a wire-clamping groove 13 is provided on the bottom wall of the placing groove 11, an inlet of the wire-clamping groove 13 is located on the free end surface of the bottom wall of the placing groove 11, elastic wire-clamping protrusions 131 are provided on opposite side walls of the wire-clamping groove 13, and the elastic wire-clamping protrusions 131 are provided adjacent to the inlet of the wire-clamping groove 13.

Specifically, for example, when a tool connected with the mains supply needs to be connected to the socket 3, the rain-proof cover 2 is firstly opened to the open position, then a power line of the tool connected with the mains supply needs to be connected to the socket 3, then the power line of the tool connected with the mains supply needs to be led out from the wire clamping groove 13 at the bottom of the mounting seat 1, and finally the rain-proof cover 2 is switched to the closed position to define a rain-proof space.

Other configurations and operations of the outdoor unit 200 of the air conditioner according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A mains connection socket assembly installed on an outdoor unit of an air conditioner, comprising:

the mounting seat is suitable for being mounted on the air conditioner outdoor unit;

the rain cover is arranged on the mounting seat in a rotatable or movable manner between an opening position and a closing position;

the socket is arranged on the mounting seat, the socket is connected with an external power line, the external power line extends out of the mounting seat, at least one part of the rain cover is separated from the mounting seat at the opening position to form a mounting window, the rain cover is matched with the mounting seat at the closing position to limit a rain-proof space, and the mounting seat is positioned in the rain-proof space;

the socket is arranged on the inner wall of the placing groove and is opposite to the mounting window in arrangement, a threading hole is formed in the side wall of the placing groove, an external power line penetrates through the threading hole and stretches into the mounting seat, the rain-proof cover is matched with the mounting seat to open or close the mounting window, a clamping groove is formed in the mounting seat, a clamping hook stretching into the clamping groove is arranged on the rain-proof cover, and the rain-proof cover is matched with the clamping groove to be opposite to the mounting seat in a rotatable manner.

2. The outdoor unit of claim 1, wherein a fixing bracket is provided in the receiving groove, and the socket is fixed to the fixing bracket.

3. The utility power socket assembly of claim 2, wherein the fixing bracket defines a wire releasing chamber with an open side, the wire releasing chamber is provided with a wire outlet, the socket is arranged on the open side of the wire releasing chamber, and the external power line sequentially passes through the wire outlet and the wire threading hole and then passes through the mounting seat.

4. The outdoor unit of claim 3, wherein the top and bottom walls of the wire discharging chamber are respectively provided with fixing plates extending toward each other, each of the fixing plates is provided with a fixing hole, and the socket is fixed to the fixing bracket by a fixing connector passing through the socket to be engaged with the fixing hole.

5. A commercial power socket assembly installed at an outdoor unit of an air conditioner according to claim 1, wherein the placing groove is opened at a top thereof;

the rain cover comprises a connecting plate and a cover body connected with the connecting plate, the clamping hook is arranged on the connecting plate, and in the closed position, the connecting plate is covered on the top of the placing groove and the cover body is covered on the mounting window.

6. The outdoor unit of claim 1, wherein a wire-locking groove is formed in a bottom wall of the receiving groove, and an inlet of the wire-locking groove is formed in a free end surface of the bottom wall of the receiving groove.

7. The outdoor unit of claim 6, wherein the opposite side walls of the wire locking groove are provided with elastic wire locking protrusions, and the elastic wire locking protrusions are disposed adjacent to an inlet of the wire locking groove.

8. A commercial power terminal assembly as in any one of claims 1-7, wherein the mounting base is provided with a hook adapted to be hung on a casing of the outdoor unit.

9. The outdoor unit of claim 8, further comprising a mounting bracket disposed on an outer sidewall of the mounting base, wherein the mounting bracket has an assembly through hole, and the hook is disposed on the mounting bracket.

10. A service outlet assembly as recited in claim 9, wherein the mounting bracket comprises:

the first plate body is arranged on the outer side wall of the mounting seat;

the second plate body with the third plate body is established respectively the upper and lower both ends of first plate body, the second plate body with the third plate body all forms to "L" shape, the couple is established on the vertical portion of second plate body, the assembly through-hole is established on the vertical portion of third plate body.