CN220235163U - Display box and air conditioner - Google Patents

Abstract

The utility model discloses a display box and an air conditioner, wherein the display box comprises a box body and a plugging piece; the box body is provided with a common wire through hole and at least one selected wire through hole, and the common wire through hole is in a normally open state; the plugging piece is movably connected to the box body and is provided with a plugging state for covering the selected wire through hole and an opening state for opening the selected wire through hole. The technical scheme of the utility model can improve the compatibility of the display box and protect the devices in the box body.

Description

Display box and air conditioner

Technical Field

The utility model relates to the technical field of air conditioners, in particular to a display box and an air conditioner.

Background

The display box is arranged in an electric product such as an air conditioner, the display plates are arranged in the display box, and the display boxes are different in wiring quantity due to different display plates, and the existing display box is single in function, namely, different display boxes are required to accommodate the display plates with different wiring quantity, so that the phenomenon of air leakage caused by incompatibility of the display boxes and the display plates is avoided, and the normal use of the display plates is affected.

Disclosure of Invention

The utility model mainly aims to provide a display box, which aims to improve the compatibility of the display box and protect devices inside a box body.

In order to achieve the above object, the present utility model provides a display box, comprising:

the box body is provided with a common wire through hole and at least one selected wire through hole, and the common wire through hole is in a normally open state; and

the plugging piece is movably connected to the box body and is provided with a plugging state for covering the selected wire through hole and an opening state for opening the selected wire through hole.

Optionally, the plugging piece is connected with the inner surface of the box body, and can turn around the connection part of the plugging piece and the box body, so that the plugging piece has the plugging state and the opening state.

Optionally, the plugging piece includes upset linkage segment and shutoff section, upset linkage segment one end with the box body is connected, the other end with the shutoff section is connected, when the plugging piece is located the shutoff hole state, the shutoff section shutoff select for use the wire hole.

Optionally, the thickness of the flip connection section is smaller than the thickness of the plugging section.

Optionally, a sealing rib is arranged on the surface of the plugging section facing the box body, and the sealing rib is embedded into the wire through hole when the plugging piece is in the plugging state.

Optionally, the sealing rib is provided with a guiding inclined plane so as to guide the sealing rib to extend into the selected wire through hole.

Optionally, the sealing convex ribs are configured into two sealing blocking ribs arranged at intervals, and the guiding inclined planes are arranged on one sides, away from each other, of the two sealing blocking ribs.

Optionally, the sealing rib is in interference fit with the selected wire through hole.

Optionally, the box body is equipped with the piece that keeps off, the piece that keeps off with the shutoff piece divides to locate the relative both sides of selecting for use the line hole, and in the state of blocking up the hole, the free end of shutoff piece with the piece joint that keeps off.

Optionally, the anti-disengaging piece comprises a guiding part, a main body part and a limiting part, wherein the guiding part and the limiting part are arranged at intervals and are connected with the main body part to form a clamping groove for the plugging section to extend in.

Optionally, a surface of the guiding portion facing away from the limiting portion is an inclined surface.

Optionally, the plugging piece and the box body are of an integrated structure;

and/or, the plugging piece is a flexible piece.

Optionally, the box body is equipped with spacing post, spacing post is close to select to use the line hole setting, the shutoff piece includes rotary connection section in the switching process of stifled hole state with the trompil state, rotary connection section is around the axis of spacing post is rotary motion.

Optionally, the rotary connecting section is provided with a mounting hole and an auxiliary hole which are communicated with each other, the mounting hole and the auxiliary hole are arranged at intervals along the length extension direction of the mounting hole, and the limiting column is sleeved in the mounting hole.

Optionally, the plugging piece further comprises a shielding section, the shielding section is connected with the rotary connecting section and used for covering the selected wire through hole, and the box body is provided with a first limiting structure and a second limiting structure;

the first limiting structure and the second limiting structure are located on the rotating path of the shielding section, so that when the shielding section is in the open hole state, the first limiting structure is clamped with the shielding section, and when the shielding section is in the hole blocking state, the second limiting structure is clamped with the shielding section.

Optionally, the first limit structure includes first spacing convex part and second spacing convex part, first spacing convex part with the spacing convex part of second is in the rotation route interval setting of shielding section, when shielding section is located the trompil state, shielding section centre gripping in between the spacing convex part of first spacing convex part with the spacing convex part of second.

Optionally, the first limit protrusion is located above the second limit protrusion, and on a projection plane perpendicular to an axis of the limit post, a length of the first limit protrusion is smaller than a length of the second limit protrusion.

Optionally, opposite side surfaces of the first limiting protrusion are arranged in a relatively inclined manner so as to guide the shielding section to move towards or away from the second limiting protrusion.

Optionally, the end of the shielding Duan Yuan away from the rotary connecting section is provided with a limiting bump, and when the shielding section is in the hole blocking state, the second limiting structure stops limiting the limiting bump.

Optionally, the second limit structure includes that first spacing card is protruding and the spacing card of second is protruding, first spacing card protruding with the spacing card of second is protruding be in the rotation route interval setting of shielding section, when shielding section is located when blocking up hole state, spacing lug is located between the protruding with the spacing card of first spacing card is protruding.

Optionally, the first spacing card is protruding to be located the protruding top of second spacing card, just the protruding relative both sides face of first spacing card is inclined to set up relatively, in order to guide spacing lug towards or deviate from the protruding motion of second spacing card.

Optionally, the first spacing card is protruding with the protruding locating of second spacing card is with the relative both sides in wire hole of selecting for use, the protruding support draw-in groove that is equipped with of second spacing card, works as spacing lug with the protruding backstop butt of first spacing card, shelter from section card is located support draw-in groove.

Optionally, the lateral part of shielding section is equipped with the butt groove, the cell wall in butt groove is used for with first limit structure or the backstop of second limit structure butt.

Optionally, the common via hole is disposed adjacent to the selected via hole.

Optionally, the common via hole and the selected via hole are located on a same box wall of the box body;

or the common wire through hole and the selected wire through hole are positioned on different box walls of the box body;

and/or the common wire through hole and the selected wire through hole are positioned at the corner of the box body.

The utility model also provides an air conditioner which comprises the display box.

According to the technical scheme, at least one selected wire through hole of the common wire through hole box is formed in the box body, so that display boards with different wire numbers can share the same display box, compatibility of the display box is improved, meanwhile, plugging of the selected wire through holes by the plugging piece is reduced, the occurrence of the condition that external foreign matters enter the display box through the selected wire through holes due to opening of the selected wire through holes is avoided, and safe use of internal devices is effectively guaranteed.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an embodiment of a display case according to the present utility model, wherein a blocking member is in an open state;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic structural view of an embodiment of the display box according to the present utility model, wherein the blocking member is in a hole blocking state;

FIG. 4 is a partial enlarged view at B in FIG. 3;

FIG. 5 is a schematic view of another embodiment of the display box according to the present utility model, wherein the blocking member is in an open hole state;

FIG. 6 is an enlarged view of a portion of FIG. 5 at C;

FIG. 7 is a schematic view of another embodiment of the display box, wherein the blocking member is in a hole blocking state;

fig. 8 is a partial enlarged view of D in fig. 7.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "a and/or B", including a scheme, or B scheme, or a scheme that is satisfied by both a and B. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides a display box.

Referring to fig. 1 to 8, in an embodiment of the present utility model, the display case includes a case body 10 and a blocking member 20; the box body 10 is provided with a common wire through hole 11 and at least one selected wire through hole 12, wherein the common wire through hole 11 is in a normally open state; the plugging piece 20 is movably connected to the box body 10, and has a plugging state covering the selected wire through holes 12, and a hole opening state of the selected wire through holes 12, so that the display boards with different wire routing numbers can share the same display box, compatibility of the display box is improved, meanwhile, plugging of the selected wire through holes 12 by the plugging piece 20 is reduced, occurrence of the condition that external foreign matters enter the display box through the selected wire through holes 12 due to opening of the selected wire through holes 12 is reduced, and safe use of internal devices such as the display boards is effectively ensured.

The box body 10 is provided with the common wire through hole 11 in a normally open state, so that the display panel with only one wire extending out is convenient to install; at least one wire through hole 12 is arranged, so that the display panel with two or more wires can be conveniently installed, and the compatibility of the display box can be improved. In addition, set up simultaneously by the line hole 11 that uses commonly and select line hole 12 on box body 10, the processing of line hole 11 commonly and select line hole 12 is used commonly to the convenience on same display box, reduces the purpose that the different display boxes of targeted processing realized the display panel of the different line quantity of assembly, is favorable to promoting the production efficiency of display box.

In order to avoid external foreign matters, such as wind, moisture and the like, the plugging piece 20 movably connected with the box body 10 is adopted in the box body 10 through the wire through hole 12 in the open state, so that on one hand, the probability of losing the plugging piece 20 can be reduced, on the other hand, the plugging piece 20 can move relative to the box body 10 and plug the wire through hole 12, under the condition that the wire through hole 12 is not required to be used, the risk that the foreign matters enter the box body 10 through the wire through hole 12 is effectively reduced, the use safety of internal devices is improved, or the wire through hole 12 can move relative to the box body 10 and be opened, the wire is conveniently stretched out, and the use safety is simple, convenient and fast, and meets the requirements of the same display box for being compatible with various display plates.

According to the technical scheme, the common wire through hole 11 is formed in the box body 10, and at least one selected wire through hole 12 is formed in the box body, so that display boards with different wire routing numbers can share the same display box, compatibility of the display box is improved, meanwhile, the plugging piece 20 is utilized for plugging the selected wire through hole 12, occurrence of the condition that external foreign matters enter the display box through the selected wire through hole 12 due to the fact that the selected wire through hole 12 is opened is reduced, and safe use of internal devices is effectively guaranteed.

Referring to fig. 1 to 4, in an embodiment, the plugging member 20 is connected to the inner surface of the box body 10, and can be turned around the connection between the plugging member 20 and the box body 10, so as to have the plugging state and the open state, and the plugging member is simple in structure, is disposed near the wire through hole 12, and can quickly cover the wire through hole 12, or open the wire through hole 12.

Specifically, in an embodiment, the plugging member 20 includes a flip connection section 21 and a plugging section 22, where one end of the flip connection section 21 is connected to the box body 10, and the other end is connected to the plugging section 22, and when the plugging member 20 is in the plugging state, the plugging section 22 plugs the wire passing hole 12, and the flip connection section 21 may be rotationally connected to the box body 10 through a connection member such as a rotating shaft, or may be directly connected to the box body 10, and may be deformed by itself to implement movement of the plugging member 20 relative to the box body 10. The plugging section 22 can cover the selected via hole 12 by shielding, embedding, etc., thereby meeting the requirement of closing the selected via hole 12 and improving the tightness of the box 10 at the selected via hole 12.

Further, in an embodiment, the thickness of the turnover connecting section 21 is smaller than that of the plugging section 22, and at this time, the deformability of the turnover connecting section 21 is larger than that of the plugging section 22, so that the plugging piece 20 can be conveniently rotated relative to the box body 10 through the bending deformation of the turnover connecting section 21, and the operation is simple and convenient.

Referring to fig. 2 and fig. 4, in an embodiment, a sealing rib 23 is disposed on a surface of the plugging section 22 facing the box body 10, and when the plugging member 20 is in the plugging state, the sealing rib 23 is embedded into the selected wire through hole 12, so that a sealing effect on the selected wire through hole 12 is improved, convenience in separating the plugging section 22 from the selected wire through hole 12 is effectively reduced, and plugging reliability of the plugging section 22 is improved.

Further, in an embodiment, the sealing rib 23 is provided with a guiding inclined plane 24 to guide the sealing rib 23 to extend into the selected wire through hole 12, when the sealing rib 23 approaches the selected wire through hole 12, the sealing rib 23 is conveniently and rapidly inserted into the selected wire through hole 12 by using the guiding action of the guiding inclined plane 24, so that the plugging efficiency of the plugging piece 20 on the selected wire through hole 12 is improved. Wherein, seal protruding muscle 23 and select the structure looks adaptation of using wire hole 12 to increase the effective area of contact between seal protruding muscle 23 and the wire hole 12 that selects, and when seal protruding muscle 23 is the cylinder structure, guide slope 24 is annular structure, is favorable to increasing seal protruding muscle 23 and selects the counterpoint effect of using wire hole 12, and then promotes seal protruding muscle 23's insertion efficiency.

Furthermore, in an embodiment, the sealing ribs 23 are configured as two sealing ribs disposed at intervals, the guiding inclined planes 24 are disposed on the sides of the two sealing ribs facing away from each other, and at this time, under the action of the guiding inclined planes 24 corresponding to the two sealing ribs, the two sealing ribs respectively contact with two opposite hole walls of the selected wire through hole 12 while the space and weight occupied by the whole sealing ribs 23 are reduced, so as to realize the embedding of the sealing ribs 23 and the reliable sealing of the selected wire through hole 12.

Optionally, in an embodiment, the sealing rib 23 is in interference fit with the selected wire hole 12, so as to further increase the effective contact area between the sealing rib 23 and the selected wire hole 12, improve the sealing effect on the selected wire hole 12, and greatly reduce the possibility that foreign matters enter the box body 10 through the selected wire hole 12.

Referring to fig. 2 and fig. 4, in an embodiment, the box 10 is provided with a release stopping member 30, the release stopping member 30 and the plugging member 20 are separately disposed on two opposite sides of the selected wire hole 12, and in the plugging state, the free end of the plugging member 20 is clamped with the release stopping member 30, it can be understood that when the plugging member 20 is in the open state, the plugging member 20 and the release stopping member 30 may be separately disposed on two opposite sides of the selected wire hole 12, and further when the plugging member 20 performs a tilting motion relative to the box 10, the free end of the plugging member may span the selected wire hole 12 and cover the selected wire hole 12, and be limited by the release stopping member 30, so that the release of the plugging member 20 in the plugging state can be effectively prevented, and the plugging effect of the plugging member 20 on the selected wire hole 12 is ensured. Of course, in other embodiments, the anti-drop member 30 may be located on the same side of the select via 12 as the blocking member 20.

Specifically, in an embodiment, the retaining member 30 includes a guiding portion 31, a main portion 32, and a limiting portion 33, where the guiding portion 31 and the limiting portion 33 are disposed at intervals, and are connected with the main portion 32 to form a clamping groove 34 into which the plugging section 22 extends, on one hand, the free end of the plugging section 22 is guided into the clamping groove 34 through the guiding portion 31, so that the speed of the plugging section 22 clamping into the clamping groove 34 can be increased, and the smoothness of the clamping process is improved, and meanwhile, the detachment movement of the plugging section 22 can be reversely limited, on the other hand, the limiting portion 33 is located between the plugging section 22 and the box body 10, so that the effective contact area between the plugging section 22 and the box body 10 is reduced, the possibility of adhesion between the plugging section 22 and the box body 10 is reduced, the plugging section 22 is conveniently separated, and the opening requirement of the wire through hole 12 is met. In other embodiments, however, a gap is left between the plugging section 22 and the cartridge 10 in the plugged state. At this time, the anti-falling member 30 may include only the guide portion 31 and the main body portion 32, and be connected with the box body 10 to form the clamping groove 34, and/or the surface of the box body 10 facing the plugging section 22 is provided with a bump.

Further, in an embodiment, the surface of the guiding portion 31 facing away from the limiting portion 33 is an inclined surface, and the inclined surface is gradually inclined toward a direction approaching the limiting portion 33, so that the side edge of the free end of the plugging section 22 abuts against and moves along the inclined surface to the clamping slot 34, so as to realize the anti-disengagement capability of the anti-disengagement member 30. However, in other embodiments, the surface of the guiding portion 31 away from the main portion 32 is curved.

Optionally, in an embodiment, the plugging piece 20 and the box body 10 are integrally formed, and an integrated structure of the plugging piece 20 and the box body 10 can be realized by adopting an integrated forming and bonding mode, so that the situations that the selected wire hole 12 cannot be reliably closed and the plugging piece 20 is lost due to the separable plugging piece 20 and box body 10 are effectively reduced, and the plugging reliability of the plugging piece 20 to the selected wire hole 12 is improved.

Further, in an embodiment, the plugging member 20 is a flexible member, and is configured to cooperate with the plugging member 20 and the box body 10 to form an integral structure, and the thickness of the overturning connecting section 21 of the plugging member 20 is smaller than that of the plugging section 22, so that the plugging member 20 can be reliably deformed, and the overturning of the plugging member 20 relative to the box body 10 can be realized through the bending deformation of the overturning connecting section 21, the plugging member 20 is close to the wire through hole 12 to cover the wire through hole 12, the operation is simple and convenient, and the sealing effect on the wire through hole 12 is further improved through the extension of the sealing ribs 23 on the plugging member 20.

Referring to fig. 5 to 8, in an embodiment, the box 10 is provided with a limit post 40, the limit post 40 is disposed near the selected via hole 12, the plugging member 20 includes a rotary connection section 25, and the rotary connection section 25 rotates around the axis of the limit post 40 during the switching process of the plugging state and the opening state, so that the rotary connection section 25 rotates around the axis of the limit post 40, and the plugging member 20 integrally rotates on the surface of the selected via hole 12 to block the selected via hole 12, or to open the selected via hole 12, and because the plugging member 20 is always near, even abuts against, the surface of the selected via hole 12 during the switching process, the occupied space of the plugging member 20 in the extending direction of the axis of the selected via hole 12 can be reduced.

Specifically, in an embodiment, the rotary connecting section 25 is provided with a mounting hole 251 and an auxiliary hole 252 which are communicated with each other, the mounting hole 251 and the auxiliary hole 252 are arranged at intervals along the extending direction of the length of the mounting hole 251, the limiting post 40 is sleeved with the mounting hole 251, it is understood that the limiting post 40 comprises a post body and a post head, one end of the post body is connected with the box body 10, the other end of the post body is connected with the post head, and when the post head and the post body pass through the mounting hole 251 in sequence, the post head is clamped with the edge of the mounting hole 251 to limit the blocking piece 20 from being separated from the limiting post 40; specifically, the auxiliary hole 252 is provided, and by using the communication between the auxiliary hole 252 and the mounting hole 251 and the elastic deformation property, the space is conveniently avoided when the limit post 40 extends into the mounting hole 251, so that the limit post 40 is quickly inserted into the mounting hole 251, and after the limit post 40 is inserted into the mounting hole 251, the auxiliary hole 252 can be restored to the original shape, so that the limit post 40 cannot be separated from the mounting hole 251, and the quick assembly of the plugging piece 20 is realized.

Further, in an embodiment, the plugging member 20 further includes a shielding section 26, where the shielding section 26 is connected to the rotating connection section 25 and is used for covering the wire through hole 12, and the box body 10 is provided with a first limiting structure 50 and a second limiting structure 60; the first limiting structure 50 and the second limiting structure 60 are located on the rotation path of the shielding section 26, so that when the opening is in the opening state, the first limiting structure 50 is clamped with the shielding section 26, and when the blocking is in the hole state, the second limiting structure 60 is clamped with the shielding section 26, and further, when the blocking piece 20 is in the opening state, the blocking piece 20 is firmly fixed relative to the box body 10 due to the fact that the blocking piece 26 is locked and limited by the first limiting structure 50, and interference between the blocking piece 20 and other parts in the box body 10 is effectively avoided; when the plugging piece 20 is in the plugging state, the second limiting structure 60 limits the locking of the shielding section 26, so that the plugging piece 20 is firmly fixed relative to the box body 10, the reverse movement of the plugging piece 20 is effectively limited, the plugging piece 20 reliably covers the selected wire through hole 12, the plugging effect on the selected wire through hole 12 is improved, the requirement of closing the selected wire through hole 12 is met, and the tightness of the box body 10 at the position of the selected wire through hole 12 is improved.

Referring to fig. 6 and 8, in an embodiment, the first limiting structure 50 includes a first limiting protrusion 51 and a second limiting protrusion 52, where the first limiting protrusion 51 and the second limiting protrusion 52 are disposed at intervals along a rotation path of the shielding section 26, and when the shielding section 26 is in the open hole state, the shielding section 26 is clamped between the first limiting protrusion 51 and the second limiting protrusion 52, so as to ensure that the shielding section 26 is always in the open hole state, i.e. fixed relative to the box 10, to reduce interference risk between the shielding section 26 and other surrounding parts due to rotation, and to avoid covering the wire through hole 12; on the other hand, the shielding section 26 can be supported and limited, so that the shielding section 26 can be ensured to rotate to a set position, and the rotation range of the shielding section 26 can be limited.

Specifically, in an embodiment, the first limiting protrusion 51 is located above the second limiting protrusion 52, and on a projection plane perpendicular to the axis of the limiting post 40, the length of the first limiting protrusion 51 is smaller than that of the second limiting protrusion 52, so that when the rotary connecting section 25 rotates around the limiting post 40 and is switched to the open hole state, the shielding section 26 can be moved between the first limiting protrusion 51 and the second limiting protrusion 52, and the reverse movement of the shielding section 26 is limited by the first limiting protrusion 51, and the excessive rotary movement of the shielding section 26 is limited by the second limiting protrusion 52.

More specifically, to facilitate the guiding and guiding of the shielding section 26 under the action of external force, in an embodiment, two opposite sides of the first limiting protrusion 51 are disposed in a relatively inclined manner, so as to guide the shielding section 26 to move towards or away from the second limiting protrusion 52, thereby improving the operation convenience of the plugging section 22.

Referring to fig. 6 and 8, in an embodiment, the end of the shielding section 26 away from the rotary connection section 25 is provided with a limiting bump 27, when the shielding section 26 is in the hole blocking state, the second limiting structure 60 stops limiting the limiting bump 27, and further, the second limiting structure 60 is utilized to limit the stop of the limiting bump 27, the shielding section 26 can be switched from the hole blocking state to the hole blocking state, and is relatively fixed with the box body 10, the reverse movement of the blocking piece 20 is effectively limited, so that the blocking piece 20 reliably covers the selected wire hole 12, the blocking effect on the selected wire hole 12 is improved, the requirement for closing the selected wire hole 12 is met, and the tightness of the box body 10 at the position of the selected wire hole 12 is improved.

Specifically, in an embodiment, the second limiting structure 60 includes a first limiting clip protrusion 61 and a second limiting clip protrusion 62, where the first limiting clip protrusion 61 and the second limiting clip protrusion 62 are disposed at intervals along a rotation path of the shielding section 26, and when the shielding section 26 is in the hole blocking state, the limiting projection 27 is disposed between the first limiting clip protrusion 61 and the second limiting clip protrusion 62, so as to ensure that the shielding section 26 is always in the hole blocking state, i.e. relatively fixed to the box body 10, reduce interference risk between the shielding section 26 and other surrounding parts due to rotation, and avoid the situation of opening the wire passing hole 12; on the other hand, the shielding section 26 can be supported and limited, so that the shielding section 26 can be ensured to rotate to a set position, and the rotation range of the shielding section 26 can be limited.

Specifically, in an embodiment, the first limiting clamp protrusion 61 is located above the second limiting clamp protrusion 62, and opposite sides of the first limiting clamp protrusion 61 are disposed in a relatively inclined manner, so as to guide the limiting projection 27 to move toward or away from the second limiting clamp protrusion 62, it can be understood that opposite sides of the first limiting clamp protrusion 61 are disposed in a relatively inclined manner, so that the guiding and guiding of the limiting projection 27 under the action of external force are facilitated, and the operation convenience of the plugging section 22 is improved; and when the rotary connecting section 25 rotates around the limit post 40 and the shielding section 26 covers the wire passing hole 12, the limit projection 27 can move between the first limit clamp projection 61 and the second limit clamp projection 62, the reverse movement of the shielding section 26 is limited by the first limit clamp projection 61, and the further rotary movement of the shielding section 26 is limited by the second limit clamp projection 62.

More specifically, in an embodiment, the first limiting clamp protrusion 61 and the second limiting clamp protrusion 62 are respectively disposed at two opposite sides of the selected wire through hole 12, the second limiting clamp protrusion 62 is provided with a supporting clamp slot 621, when the limiting projection 27 abuts against the first limiting clamp protrusion 61, the shielding section 26 is clamped between the supporting clamp protrusion 61 and the second limiting clamp protrusion 62, it can be understood that the first limiting clamp protrusion 61 and the second limiting clamp protrusion 62 are respectively disposed along a horizontal direction and a transverse interval perpendicular to an axis of the selected wire through hole 12, and further when the shielding section 26 covers the selected wire through hole 12, a side portion of the shielding section 26 abuts against a wall of the supporting clamp slot 621, further rotational movement of the shielding section 26 is limited, and movement of the shielding section 26 along an extending direction of the axis of the selected wire through hole 12 is limited, and the limiting projection 27 is disposed between the first limiting clamp protrusion 61 and the second limiting clamp protrusion 62 under the stop action of the first limiting clamp protrusion 61, and the shielding section 26 is effectively prevented from being opened by reverse rotation of the first limiting clamp protrusion 61, thereby preventing interference with other selected wire through hole 12. However, in other embodiments, the first stop tab 61 and the second stop tab 62 are located on the same side of the select via 12.

Referring to fig. 6 and 8, in an embodiment, the side portion of the shielding section 26 is provided with an abutment groove 261, the groove wall of the abutment groove 261 is used for abutting against the first limit structure 50 or the second limit structure 60, it is understood that when the plugging section 22 is in the open hole state, the shielding section 26 is disposed away from the wire through hole 12, and the shielding section 26 is clamped between the first limit protrusion 51 and the second limit protrusion 52 under the guiding action of the first limit protrusion 51 of the first limit structure 50, and the distance between the first limit protrusion 51 and the second limit protrusion 52 can be shortened by the arrangement of the abutment groove 261 on the side portion of the shielding section 26; when the plugging section 22 is in a plugging state, the shielding section 26 shields the selected wire through hole 12, and the shielding section 26 can be clamped between the first limiting clamp protrusion 61 and the second limiting clamp protrusion 62 under the guiding action of the first limiting clamp protrusion 61 of the second limiting structure 60, and the groove wall of the abutting groove 261 is clamped with the groove wall of the supporting clamp groove 621 through the arrangement of the abutting groove 261 at the side part of the shielding section 26, so that the limiting effect of the second limiting structure 60 on the shielding section 26 is further improved.

Referring to fig. 1, 3, 5, and 7 in combination, in an embodiment, the common via 11 is disposed adjacent to the optional via 12, so as to concentrate the wires extending through the common via 11 and the optional via 12, determine the routing direction of each wire, and make connection with other modules regular and convenient. When a plurality of selected via holes 12 are provided, each selected via hole 12 may be disposed at the periphery of the common via hole 11.

Specifically, in an embodiment, the common via hole 11 and the optional via hole 12 are located on the same box wall of the box body 10, where the box wall may be a box side wall of the box body 10 or a box bottom wall of the box body 10; the display box can be selectively arranged according to the requirements of the assembly position and the like of the display box.

Specifically, in an embodiment, the common via 11 and the optional via 12 are located on different walls of the box 10, that is, the common via 11 may be disposed on a box side wall of the box 10, and in this case, the optional via 12 may be disposed on another box side wall disposed adjacent to the box side wall, or a box bottom wall of the box 10; similarly, the wire through hole 12 may be disposed on a side wall of the case 10, and the common wire through hole 11 may be disposed on another side wall of the case adjacent to the side wall, or on a bottom wall of the case 10.

More specifically, in an embodiment, the common wire through hole 11 and the optional wire through hole 12 are located at the corner of the box body 10, so that the internal wires are conveniently concentrated at the corner of the box body 10 and intensively extend out from the corner of the box body 10, interference between the wires and the internal structure is reduced, other structural layout on the box wall of the box body 10 is facilitated, and connection between the extending wires and other modules outside the box body 10 is facilitated.

The utility model also provides an air conditioner which comprises a display box, wherein the specific structure of the display box refers to the embodiment, and as the air conditioner adopts all the technical schemes of all the embodiments, the air conditioner at least has all the beneficial effects brought by the technical schemes of the embodiments, and the detailed description is omitted.

The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (26)

1. A display box, comprising:

the box body is provided with a common wire through hole and at least one selected wire through hole, and the common wire through hole is in a normally open state; and

the plugging piece is movably connected to the box body and is provided with a plugging state for covering the selected wire through hole and an opening state for opening the selected wire through hole.

2. The display case of claim 1, wherein the blocking member is coupled to an inner surface of the case and is reversible about a junction of the blocking member and the case to have the blocking state and the open state.

3. The display box according to claim 1, wherein the plugging piece comprises a turnover connecting section and a plugging section, one end of the turnover connecting section is connected with the box body, the other end of the turnover connecting section is connected with the plugging section, and the plugging section plugs the selected wire through hole when the plugging piece is in the plugging state.

4. A display box according to claim 3, wherein the thickness of the flip-over connection section is less than the thickness of the blocking section.

5. A display box according to claim 3, wherein the surface of the plugging section facing the box body is provided with a sealing rib, and the sealing rib is embedded into the selected wire through hole when the plugging piece is in the plugging state.

6. The display box of claim 5, wherein the sealing bead is provided with a guiding ramp to guide the sealing bead into the select via.

7. The display box according to claim 6, wherein the sealing ribs are configured as two sealing ribs arranged at intervals, and the guide inclined planes are arranged on the sides, facing away from each other, of the two sealing ribs.

8. The display case of claim 5, wherein the sealing bead is an interference fit with the select via.

9. The display box according to claim 2, wherein the box body is provided with a release stopping member, the release stopping member and the plugging member are respectively arranged on two opposite sides of the wire through hole, and in the hole plugging state, the free end of the plugging member is clamped with the release stopping member.

10. The display box according to claim 9, wherein the anti-falling member comprises a guiding portion, a main body portion and a limiting portion, wherein the guiding portion and the limiting portion are arranged at intervals and are connected with the main body portion to form a clamping groove for the plugging member to extend into.

11. The display box according to claim 10, wherein a surface of the guide portion facing away from the stopper portion is an inclined surface.

12. The display cartridge of any one of claims 2 to 11,

the plugging piece and the box body are of an integrated structure;

and/or, the plugging piece is a flexible piece.

13. The display box according to claim 1, wherein the box body is provided with a limit post, the limit post is disposed near the selected wire through hole, the blocking member includes a rotary connection section, and the rotary connection section performs a rotary motion around an axis of the limit post during a switching process of the blocking state and the opening state.

14. The display box according to claim 13, wherein the rotary connecting section is provided with a mounting hole and an auxiliary hole which are communicated with each other, the mounting hole and the auxiliary hole are arranged at intervals along the length extension direction of the mounting hole, and the mounting hole is sleeved with the limit post.

15. The display box according to claim 13, wherein the blocking piece further comprises a blocking section, the blocking section is connected with the rotary connecting section and is used for covering the selected wire through hole, and the box body is provided with a first limit structure and a second limit structure;

the first limiting structure and the second limiting structure are located on the rotating path of the shielding section, so that when the shielding section is in the open hole state, the first limiting structure is clamped with the shielding section, and when the shielding section is in the hole blocking state, the second limiting structure is clamped with the shielding section.

16. The display box according to claim 15, wherein the first limiting structure includes a first limiting protrusion and a second limiting protrusion, the first limiting protrusion and the second limiting protrusion being disposed at intervals along a rotational path of the shielding section, and the shielding section being sandwiched between the first limiting protrusion and the second limiting protrusion when the shielding section is in the open-hole state.

17. The display box of claim 16, wherein the first limit projection is located above the second limit projection, and wherein a length of the first limit projection is smaller than a length of the second limit projection on a projection plane perpendicular to an axis of the limit post.

18. The display case of claim 17, wherein opposite sides of the first limit projection are disposed obliquely relative to one another to guide movement of the shield segment toward or away from the second limit projection.

19. The display box as claimed in claim 15, wherein the end of the shielding Duan Yuan away from the rotary connecting section is provided with a limit bump, and the second limit structure stops the limit bump when the shielding section is in the hole blocking state.

20. The display box according to claim 19, wherein the second limiting structure includes a first limiting clip protrusion and a second limiting clip protrusion, the first limiting clip protrusion and the second limiting clip protrusion being disposed at intervals along a rotational path of the shielding section, and the limiting projection being located between the first limiting clip protrusion and the second limiting clip protrusion when the shielding section is in the hole blocking state.

21. The display box according to claim 20, wherein the first limit stop protrusion is located above the second limit stop protrusion, and opposite sides of the first limit stop protrusion are disposed in a relatively inclined manner so as to guide the limit projection to move toward or away from the second limit stop protrusion.

22. The display box according to claim 21, wherein the first limiting clamp protrusion and the second limiting clamp protrusion are respectively arranged on two opposite sides of the selected wire passing hole, the second limiting clamp protrusion is provided with a supporting clamp groove, and when the limiting convex block abuts against the first limiting clamp protrusion, the shielding section is clamped in the supporting clamp groove.

23. The display box according to claim 15, wherein the side portion of the shielding section is provided with an abutment groove, and a groove wall of the abutment groove is used for abutting against the first limit structure or the second limit structure.

24. The display box of claim 1, wherein the common via is disposed adjacent to the select via.

25. The display box of claim 24, wherein the common via and the select via are located on a same box wall of the box body;

or the common wire through hole and the selected wire through hole are positioned on different box walls of the box body;

and/or the common wire through hole and the selected wire through hole are positioned at the corner of the box body.

26. An air conditioner comprising the display box according to any one of claims 1 to 25.