CN211977179U - Wiring structure of electric control box and display box and air conditioner - Google Patents

Abstract

The utility model provides a wiring structure and air conditioner of automatically controlled box and display box relates to the air conditioning technology field, the air conditioner includes the casing, the casing includes the panel, automatically controlled box includes automatically controlled box, display box and wiring subassembly with the wiring structure of display box, display box and wiring subassembly set up in on the panel of air conditioner, the display box includes the first binding post that is connected with the display box, and automatically controlled box includes the second binding post that is connected with automatically controlled box, second binding post be used for with first binding post is connected, and the air intake that automatically controlled box is close to the air conditioner is equipped with the mounting bracket that is suitable for laying second binding post. Compared with the prior art, the utility model discloses with the workman's wiring position of display box and automatically controlled box remove air intake one side, set up the installation terminal mounting bracket on the automatically controlled box, convenient wiring, the commonality is strong, and production efficiency is high.

Description

Wiring structure of electric control box and display box and air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to a wiring structure and air conditioner of automatically controlled box and display box.

Background

At present, most of air conditioners are of split type with a panel of a middle frame, and a display box is connected with the panel and is positioned between the panel and the middle frame; after the middle frame panel is integrated, the display terminal of the display box cannot be connected with the electric control terminal of the electric control box in the conventional wiring mode because the middle frame panel is not provided with an interlayer. Simultaneously, after the integration of current center panel, the storage tank through set up holding display terminal on air conditioner casing carries out display box and automatically controlled box wiring, need all guide to the storage tank with display lead wire and automatically controlled box lead wire like this, and the circuit is longer, and the structure is complicated, and the plug wire inefficiency has the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be after current air conditioner center panel integration, the display box is longer with automatically controlled box wiring structure circuit, and the structure is complicated, at least one aspect that the plug wire is inefficient, the security is not high.

In order to solve the problem, the utility model provides a wiring structure of automatically controlled box and display box for realize the wiring of automatically controlled box and display box in the air conditioner, the air conditioner includes the casing, the casing includes the panel, wiring structure includes automatically controlled box, display box and wiring subassembly, the display box with the wiring subassembly set up in on the panel, the display box include with the first binding post that the display box is connected, automatically controlled box include with the second binding post that automatically controlled box is connected, second binding post be used for with first binding post is connected, just automatically controlled box is close to the air intake of air conditioner is equipped with and is suitable for laying second binding post's mounting bracket.

From this, set up the mounting bracket on automatically controlled box, simple structure removes the first binding post that shows the box to the mounting bracket of automatically controlled box, and the second binding post snap-on of automatically controlled box need not longer automatically controlled lead wire on the mounting bracket, and the security is high, and save raw materials only need guide the lead wire that will show to the support body and carry out the wiring operation, and the plug wire is efficient, and is applicable to center panel integral type or split type structure, and the commonality is strong.

Optionally, the mounting bracket includes the edge automatically controlled box is to being close to the support body that the direction extension of panel set up, just the support body is inside to be equipped with and to be suitable for laying second binding post's accommodation space.

Therefore, the structure of the mounting frame and the connection mode of the mounting frame and the first wiring terminal are limited, the structure is simple, and the connection is firm.

Optionally, the display box is located above the electronic control box, and the projection of the electronic control box and the projection of the display box on the panel are staggered.

Therefore, the display box is arranged on the panel of the air conditioner and is positioned above the electric control box, namely not above the evaporator, water drops attached to the inner wall and the outer wall of the display box are reduced, the display effect is reduced, and the risk of internal short circuit is reduced.

Optionally, the wiring assembly comprises a plurality of snap structures, and the snap structures are arranged on the panel in a staggered manner.

From this for first lead-out wire is difficult for the buckle that drops, walks the line neatly, and first lead-out wire elasticity degree is moderate, is convenient for walk the line.

Optionally, the fastening structure includes a first fastener adapted to be connected to a stiffener on an air inlet grille of the air conditioner.

Therefore, the fastener structure is combined with the reinforcing rib, the die is simplified, and the space is saved.

Optionally, the display box is connected to the first terminal through a first outgoing line, and a first opening suitable for the first outgoing line of the display box to enter and exit is formed between the first buckle and the reinforcing rib.

Because, be convenient for walk the line, convenient operation.

Optionally, the fastening structure further includes a second fastener, and a second opening suitable for the first outgoing line to enter and exit is formed between the second fastener and the panel of the air conditioner.

Because, be convenient for walk the line, convenient operation.

Optionally, the casing further includes a left side plate and a right side plate connected to the panel, the second fasteners include two, and two the second fasteners are respectively disposed on two sides of the first fastener, a direction of a second opening of the second fastener, which is close to the left side plate, is the same as a direction of the first opening, and a direction of a second opening of the second fastener, which is away from the left side plate, is perpendicular to the direction of the first opening.

Therefore, the clamping line of the buckle structure is firm and is not easy to fall off.

Compared with the prior art, the utility model discloses set up the mounting bracket on automatically controlled box, simple structure removes the first binding post of display box to the mounting bracket of automatically controlled box, and the second binding post snap-on of automatically controlled box need not longer automatically controlled lead wire on the mounting bracket, and save raw materials only needs to show the lead wire and guide to the support body and carry out the operation of working a telephone switchboard, and the security is high, and the plug wire is efficient, and is applicable to center panel integral type or split type structure, and the commonality is strong.

In order to solve the technical problem, the utility model also provides an air conditioner, including air-inlet grille and foretell automatically controlled box and the wiring structure of demonstration box, the air-inlet grille sets up in the air intake department of air conditioner, automatically controlled box is close to with the wiring structure of demonstration box air-inlet grille sets up.

From this, the workman's wiring position with display box and automatically controlled box moves air-inlet grid one side, and convenient wiring makes up the defect that center panel integrated structure can't be worked a telephone switchboard, and has also obtained improvement for former wiring step production efficiency.

Optionally, the air inlet grille includes a reinforcing rib extending in a direction close to the wiring structure of the electronic control box and the display box.

Thereby, the structural strength of the grid is increased.

Air conditioner with wind-guiding structure is the same for prior art's advantage, no longer gives unnecessary details here.

Drawings

Fig. 1 is a first schematic structural diagram of a wiring structure of an electronic control box and a display box in an embodiment of the present invention;

fig. 2 is a structural schematic diagram ii (without the electronic control box) of the wiring structure of the electronic control box and the display box in the embodiment of the present invention;

fig. 3 is a third schematic structural view of the wiring structure of the electronic control box and the display box in the embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

fig. 5 is a schematic structural view illustrating a connection between the first buckle and the reinforcing rib according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of an electric control box in an embodiment of the present invention.

Description of reference numerals:

1-an electric control box, 11-a second connecting terminal, 12-a mounting rack, 2-a display box, 21-a first outgoing line, 22-a first connecting terminal, 3-a wiring assembly, 31-a first buckle, 32-a second buckle, 4-a reinforcing rib, 5-an air inlet grille, 6-a panel and 7-a left side plate.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

In the description of the present invention, it should be understood that the forward direction of "X" in the drawings represents the right direction, the reverse direction of "X" represents the left direction, the forward direction of "Y" represents the upper direction, the reverse direction of "Y" represents the lower direction, the forward direction of "Z" represents the front direction, the reverse direction of "Z" represents the rear direction, and the directions or positional relationships indicated by the terms "X", "Y", "Z", etc. are based on the directions or positional relationships shown in the drawings of the specification, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. The description of the term "some specific embodiments" means 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. Throughout this specification, the schematic representations of the terms used above do not necessarily refer to the same implementation 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.

As shown in fig. 1-4, an embodiment of the present invention provides a wiring structure of an electric control box and a display box, for realizing wiring between an electric control box 1 and a display box 2 in an air conditioner, the air conditioner includes a casing including a panel 6, the panel 6 is disposed at the topmost end of the casing along the Y direction in fig. 3, the wiring structure includes the electric control box 1, the display box 2 and a wiring assembly 3, the electric control box 1 is disposed near an air inlet of the air conditioner, the display box 2 and the wiring assembly 3 are disposed on the panel 6, the display box 2 includes a first wiring terminal 22 connected to a first outgoing line 21 of the display box 2, the electric control box 1 includes a second wiring terminal 11 connected to the electric control box 1, the electric control box 1 is disposed near the air inlet of the air conditioner and is provided with a mounting bracket 12 adapted to mount the second wiring terminal 11, the first outgoing line 21 passes through the wiring assembly 3 and then connects the first wiring terminal 22 to the second wiring terminal, and the mounting frame 12 is disposed near the air inlet of the air conditioner, and is suitable for an operator to perform wiring operation from the air inlet. In this embodiment, the electronic control box 1 is connected to the second connection terminal 11 through the second outgoing line, that is, in this embodiment, the two ends of the first outgoing line 21 are respectively connected to the first connection terminal 22 and the display box 2, and the two ends of the second outgoing line are respectively connected to the second connection terminal 11 and the electronic control box 1.

Therefore, the mounting frame 12 is arranged on the electric control box 1, the structure is simple, the first connecting terminal 22 of the display box 2 is moved to the mounting frame 12 of the electric control box, the second connecting terminal 11 of the electric control box 1 is directly fixed on the mounting frame 12, long electric control leads are not needed, the safety is high, raw materials are saved, only the display leads need to be guided to the frame body for wiring operation, namely the first connecting terminal 22, the second connecting terminal 11 and the wiring assembly 3 in the inner part can be seen from the air inlet, during wiring, an operator can conveniently extend hands into the air conditioner through the air inlet to carry out splicing operation on the first connecting terminal 22 and the second connecting terminal 11, the wiring efficiency is high, after the integration of the traditional middle frame panel is solved, the accommodating groove for accommodating the display terminals is arranged on the air conditioner shell, the display leads and the electric control box leads are both guided to the accommodating groove, the circuit is, the problem of plug wire inefficiency is applicable to center panel integral type or split type structure simultaneously, and the commonality is strong.

As shown in fig. 6, preferably, the mounting frame 12 includes a frame body extending along the electrical control box 1 in a direction close to the panel 6, and a receiving space adapted to receive the second connection terminal 11 is provided inside the frame body. In some preferred embodiments, the top surface of the electrical control box 1 extends in the vertical upward direction to form the mounting frame 12, which is simple in structure and convenient to process. In some specific embodiments, the mounting frame 12 is an n-type structure, and a receiving space suitable for receiving the second connection terminal 11 is formed between the mounting frame 12 and the top plate of the electrical control box. Therefore, the structure of the mounting frame 12 and the connection mode of the first wiring terminal 22 are limited, the structure is simple, and the connection is firm.

In this embodiment, two ends of the n-shaped structure are respectively connected with the top end of the electronic control box 1, the connection mode of the mounting frame 12 and the electronic control box 1 is not limited in this embodiment, and in some specific embodiments, the mounting frame 12 and the electronic control box 1 can be integrally formed and firmly connected; in other embodiments, the mounting frame 12 and the electronic control box 1 may be detachably connected, such as by screws or threads, for easy maintenance. Note that the top end direction of the electronic control box 1 is the positive direction of Y in the drawing.

In this embodiment, the shape of the accommodating space is not limited as long as the second connection terminal 11 can be fixed to the top end of the electronic control box 1. In some preferred embodiments, the device can be in a cuboid shape and is simple in structure.

Preferably, the display box 2 is located the top of automatically controlled box 1, and automatically controlled box 1 is in with display box 2 projection on the panel 6 is crisscross, and automatically controlled box and display box all set up at the base in the air conditioner, and automatically controlled box setting is on the evaporimeter side, it is crisscross with the projection of display box 2 on panel 6 through automatically controlled box 1 for display box 2 is close to automatically controlled box 1, keeps away from the evaporimeter of air conditioner, and the setting can avoid when display box 2 is located directly over the evaporimeter, because the evaporimeter temperature of air conditioner is lower, the vapor temperature around the display box 2 can drop to the dew point sometimes, produces the drop of water and attaches to display box 2 inside, on the outer wall, can take place the phenomenon that influences the display effect and have inside short circuit risk and take place.

Preferably, the wiring assembly 3 comprises a plurality of snap structures, and the plurality of snap structures are staggered on the panel 6. It should be noted that, the staggered arrangement, that is, the arrangement directions of the plurality of buckle structures are not on the same horizontal line or the same vertical line, so that the buckle is not easy to fall off from the first outgoing line 21, the wiring is neat, the tightness degree of the first outgoing line 21 is moderate, and the wiring is convenient.

Preferably, the snap structure is an elastic snap. When the first outgoing line 21 enters the buckle, the first outgoing line 21 is pushed inwards, the buckle opening is extruded by the first outgoing line 21 at the moment, the opening is enlarged, the first outgoing line 21 can smoothly enter the buckle, after the buckle enters the first outgoing line 21, the buckle is returned to the initial position due to the elasticity of the buckle, the opening is reduced, the buckle is not prone to falling off, when the first outgoing line 21 needs to be separated from the buckle, the first outgoing line 21 is pulled towards the opening direction, the opening is extruded by the first outgoing line 21 under the action of external force, the opening is enlarged, the first outgoing line 21 can be smoothly separated from the buckle, and therefore the elastic buckle is convenient to enter and exit the first outgoing line 21 and is not prone to falling off.

As shown in fig. 5, the snap structure preferably includes a first snap 31, and the first snap 31 is connected to a reinforcing rib 4 provided on the air-inlet grille 5 of the air conditioner. Therefore, the first buckle 31 is combined with the reinforcing rib 4, so that the die is simplified, and the space is saved. In some preferred embodiments, the first buckle 31 is integrally formed with the reinforcing rib 4, so that the processing is easy and the space is saved.

Preferably, a first opening suitable for the first outgoing line 21 to enter and exit is formed between the first buckle 31 and the reinforcing rib 4, and the size of the first opening is smaller than the diameter of the first outgoing line 21 in a general state, so that the routing is facilitated, and the operation is facilitated. It should be noted that, in the installation state, because the buckle is an elastic buckle, the first opening may deform in the installation state, and thus the size of the first opening may change. Therefore, the general state refers to a state after the first lead wire 21 is mounted or a state in which the first lead wire 21 is not mounted, that is, a non-mounted state.

Preferably, the casing further includes a left side plate 7 and a right side plate connected to the panel 6, in some specific embodiments, the side plates 7 and the right side plate are disposed perpendicular to the panel 6 along a direction Y in the drawing, the fastening structure further includes a second fastener 32, a second opening suitable for the first outgoing line 21 to enter and exit is formed between the second fastener 32 and the panel 6 of the air conditioner, and the size of the second opening is smaller than the diameter of the first outgoing line 21 in a general state, so that the wiring is facilitated, and the operation is facilitated. It should be noted that, in the installation state, since the buckle is an elastic buckle, the second opening may deform in the installation state, and thus the size of the second opening may change. Therefore, the general state refers to a state after the first lead wire 21 is mounted or a state in which the first lead wire 21 is not mounted, that is, a non-mounted state.

In some preferred embodiments, the fastening structure includes three fasteners, a first fastener 31, two second fasteners 32, and two second fasteners 32 are disposed on two sides of the first fastener 31, and one second fastener 32 is disposed close to the left side plate 7 relative to the other second fastener 32, and a direction of a second opening of the second fastener 32 disposed close to the left side plate 7 is the same as a direction of a first opening of the first fastener 31, and a direction of a second opening of the second fastener 32 disposed far from the left side plate 7 is perpendicular to the direction of the first opening of the first fastener 31. From this for buckle structure card line is firm, is difficult for droing, and the workman's wiring position that will show box 2 and automatically controlled box 1 simultaneously removes air intake one side, and when the wiring, the operator of being convenient for stretches into the air conditioner with the hand through the air intake in to first binding post 22, second binding post 11 and first lead-out wire 21 carry out the operation of working a telephone switchboard, improves work efficiency. It should be noted that two second hooks 32 are disposed on both sides of the first hook 31, where the directions of both sides of the first hook 31 are the directions X in the drawing. The left side plate is arranged at one end of the panel 6 along the direction opposite to the direction of X in fig. 2, and correspondingly, the right side plate is arranged at one end of the panel 6 along the direction of X in fig. 2, and the left side plate is closer to the electric control box than the right side plate.

Preferably, display box 2 is the totally enclosed structure, the inside condensation problem of display box 2 has been solved, the reason lies in, the refrigerated air that the evaporimeter of air conditioner produced can not get into in display box 2, inside forms the heat preservation chamber, be higher than the outside temperature of display box 2, show the wall internal heat that is cold outward, and vapor is outside to release heat preferentially and forms the condensation, the heat that releases passes into the inner wall through the display wall, inside temperature is on the high side forever, so the condensation is far less than the outside, consequently, display box 2 has effectively solved inside condensation problem for the totally enclosed structure, guarantee the security when guaranteeing the display effect.

Compared with the prior art, the utility model discloses remove the first binding post 22 of display box 2 to the top of automatically controlled box 1, moreover, the steam generator is simple in structure, and remove display box 2 and the workman's of automatically controlled box 1 binding post position to air intake one side, can see inside first binding post 22 from the air intake promptly, second binding post 11 and wiring subassembly 3, when working a telephone switchboard, the operator of being convenient for stretches into the air conditioner in with the hand through the air intake and carries out grafting operation to first binding post 22 and second binding post 11, the convenient wiring, compensate the defect that 6 integral structure of center panel 6 can't work a telephone switchboard, and also obtained the improvement for former wiring step production efficiency.

The embodiment of the utility model provides an air conditioner is still provided, including the air intake and foretell automatically controlled box and the wiring structure of demonstration box, air intake department is equipped with air-inlet grille 5, and automatically controlled box is close to air-inlet grille 5 with the wiring structure of demonstration box and sets up.

The installation process of the air conditioner of this embodiment includes, earlier be connected display box 2 with the panel 6 of air conditioner, and with the first lead-out wire 21 of display box 2 in proper order with keep away from the second buckle 32 of curb plate 7, first buckle 31 with be close to the second buckle 32 looks joint of curb plate 7, then be connected the casing of air conditioner with the air conditioner drain pan that is fixed with automatically controlled box 1, the air intake department from the air conditioner at this moment is pegged graft first binding post 22 of display box 2 and the second binding post 11 on the automatically controlled box 1, accomplish the wiring of display box and automatically controlled box.

From this, first binding post 22 with display box 2 moves to the top of automatically controlled box 1, and the workman's wiring position with display box 2 and automatically controlled box 1 moves air-inlet grille 5 one side, can see inside first binding post 22 from air-inlet grille 5 one side promptly, second binding post 11 and wiring subassembly 3, when the wiring, the operator of being convenient for stretches into the air conditioner with the hand through the air intake in to first binding post 22, second binding post 11 and first lead-out wire 21 carry out the operation of working a telephone switchboard, convenient wiring, applicable in 6 integral types of center frame panel or split type structure, the commonality is strong, and also obtained the improvement for former wiring step production efficiency.

Preferably, the air inlet grille 5 extends to a direction close to the wiring structure of the electric control box and the display box to form a reinforcing rib 4. Thereby, the structural strength of the grid is increased. Simultaneously, the first buckle 31 in the wiring structure of the electric control box and the display box is combined with the reinforcing rib 4, so that the die is simplified, and the space is saved.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (10)

1. A wiring structure of an electric control box and a display box is used for realizing the wiring of the electric control box (1) and the display box (2) in an air conditioner, the air conditioner comprises a shell, the shell comprises a panel (6), it is characterized in that the wiring structure comprises an electric control box (1), a display box (2) and a wiring assembly (3), the display box (2) and the wiring assembly (3) are arranged on the panel (6), the display box (2) comprises a first connecting terminal (22) connected with the display box (2), the electric control box (1) comprises a second wiring terminal (11) connected with the electric control box (1), the second connection terminal (11) is used for connecting with the first connection terminal (22), and the electric control box (1) is close to the air inlet of the air conditioner and is provided with a mounting frame (12) suitable for placing the second wiring terminal (11).

2. The junction structure of an electric control box and a display box according to claim 1, wherein the mounting frame (12) comprises a frame body extending along the electric control box (1) in a direction close to the panel (6), and an accommodating space suitable for accommodating the second connection terminal (11) is arranged inside the frame body.

3. The junction structure of an electric control box and a display box according to claim 1, characterized in that the display box (2) is positioned above the electric control box (1), and the projections of the electric control box (1) and the display box (2) on the panel (6) are staggered.

4. The junction structure of an electric control box and a display box according to claim 1, characterized in that the junction assembly (3) comprises a plurality of snap structures, and the snap structures are staggered on the panel (6).

5. The connection structure of an electric control box and a display box according to claim 4, wherein the snap structure comprises a first snap (31), and the first snap (31) is suitable for being connected with a reinforcing rib (4) on an air inlet grille (5) of the air conditioner.

6. The junction structure of an electric control box and a display box according to claim 5, wherein the display box (2) and the first connecting terminal (22) are connected by a first lead wire (21), and a first opening suitable for the first lead wire (21) to enter and exit is formed between the first buckle (31) and the reinforcing rib (4).

7. The wiring structure of an electric control box and a display box according to claim 6, wherein the buckle structure further comprises a second buckle (32), and a second opening suitable for the first outgoing line (21) to enter and exit is formed between the second buckle (32) and the panel (6) of the air conditioner.

8. The connection structure of an electric control box and a display box according to claim 7, wherein the housing further comprises a left side plate (7) and a right side plate connected to the panel (6), the number of the second fasteners (32) is two, and the two second fasteners (32) are respectively disposed at two sides of the first fastener (31), the direction of the second opening of the second fastener (32) disposed near the left side plate (7) is the same as the direction of the first opening, and the direction of the second opening of the second fastener (32) disposed far from the left side plate (7) is perpendicular to the direction of the first opening.

9. An air conditioner, characterized in that, including the air-inlet grille (5) and the wiring structure of the electric control box and the display box according to any one of claims 1-8, the air-inlet grille (5) is set up in the air intake of the air conditioner, the wiring structure of the electric control box and the display box is close to the air-inlet grille (5).

10. The air conditioner according to claim 9, wherein the air intake grill (5) includes a reinforcing rib (4) extending in a direction close to the wiring structure of the electric control box and the display box.

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