Air conditioner

Abstract

The utility model provides an air conditioner, and relates to the technical field of air conditioners. The air conditioner comprises a main body and a housing assembly, an air duct is arranged on the main body, an air outlet corresponding to the air duct is formed in the housing assembly, and the housing assembly covers the main body and is hinged to the main body; a locking shifting buckle is slidably arranged on the housing assembly, a locking part is arranged on the main body, and the locking shifting buckle is used for being stressed to slide to be matched with the locking part so as to lock the housing assembly; the locking shifting buckle is further used for being stressed to slide to be disengaged from the locking part, so that locking of the housing assembly is relieved. The air conditioner has the advantages that locking and unlocking operation of the housing assembly is convenient and fast, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, in particular to an air conditioner. Background Art

[0002] Currently, some air conditioners on the market can lift up the surface cover assembly to clean the internal structure.

[0003] The cover assembly of this type of air conditioner usually uses a bolt structure to lock with the middle frame. The unlocking operation before lifting and the locking operation after closing are extremely inconvenient, time-consuming and labor-intensive. Utility Model Content

[0004] The problem solved by the utility model is that the locking and unlocking operations of the cover assembly of the existing air conditioner are difficult, time-consuming and labor-intensive.

[0005] In order to solve the above problems, the utility model provides an air conditioner, the locking and unlocking operations of the cover assembly of which are convenient and fast, saving time and effort.

[0006] The embodiment of the present utility model provides a technical solution:

[0007] An air conditioner includes a main body and a cover assembly, wherein the main body is provided with an air duct, the cover assembly is provided with an air outlet corresponding to the air duct, the cover assembly is covered on the main body and hinged to the main body; a locking dial is slidably provided on the cover assembly, and a locking portion is provided on the main body, the locking dial is used to slide under force until it cooperates with the locking portion to lock the cover assembly; the locking dial is also used to slide under force until it disengages from the locking portion to release the lock of the cover assembly.

[0008] The air conditioner provided in the embodiment of the present utility model has a slidable locking dial provided on its cover assembly, and a corresponding locking portion provided on the main body. In actual use, applying force to the locking dial causes it to slide on the cover assembly until it engages with the locking portion, thereby locking the cover assembly; sliding it until it disengages from the locking portion, thereby unlocking the cover assembly. Thus, the air conditioner provided in the embodiment of the present utility model features convenient and quick locking and unlocking of the cover assembly, saving time and effort.

[0009] In an optional embodiment, a slide groove is provided through the cover shell assembly, and the locking buckle includes a force-bearing panel and a locking module. The force-bearing panel is located on the outside of the cover shell assembly, and the locking module is protruded from the side surface of the force-bearing panel close to the cover shell assembly, and extends into the inner side of the cover shell assembly through the slide groove. At least one of the force-bearing panel and the locking module slides in cooperation with the slide groove, and the locking module is used to selectively cooperate with the locking portion.

[0010] The force-bearing panel allows the operator to apply force, such as by dragging the panel along the slide groove with a finger, so that the force-bearing panel drives the locking module along the slide groove to engage or disengage with the locking portion. The slide groove ensures the accuracy of locking and unlocking.

[0011] In an optional embodiment, the locking module includes a first locking buckle and a second locking buckle, and the first locking buckle and the second locking buckle are arranged at intervals in the extension direction of the slide groove, and the first locking buckle and the second locking buckle are used to synchronously cooperate with or synchronously disengage from the locking part.

[0012] By arranging two lock buckles spaced apart in the extension direction of the slide groove, multi-point locking is achieved, ensuring a stable and reliable locking effect.

[0013] In an optional embodiment, a locking bolt is protruding from the side of the first lock buckle facing away from the second lock buckle, and the locking bolt is spaced apart from the force-bearing panel. A limiting buckle protruding from the surface of the main body is provided at one end of the locking portion, and the limiting buckle has an insertion hole, and the locking bolt is used to insert into or withdraw from the insertion hole under the drive of the first lock buckle.

[0014] The insertion hole extends in the direction of the slide, with one end opening facing the locking bolt. Driven by the force-bearing panel, the locking bolt engages with the insertion hole to lock, and the locking bolt withdraws from the insertion hole to unlock. In fact, the insertion hole is closed at the end facing away from the locking bolt, which serves to position the lock module and ensure that the second lock is properly locked with the locking part.

[0015] In an optional embodiment, the second lock buckle is provided with limiting grooves on both opposite sides in the width direction of the slide groove, and the limiting groove passes through the second lock buckle in the length direction of the slide groove. The locking portion is provided with a first hook and a second hook protruding from the surface of the main body, and the first hook and the second hook are opposite to each other and are spaced apart, and are used to slide into or out of the two limiting grooves respectively.

[0016] In the process of switching from the unlocked state to the locked state, the second lock buckle slides along the slide groove driven by the force-bearing panel, and the openings at one end of the two limit grooves in the length direction gradually approach the first hook and the second hook until the first hook and the second hook slide into the two limit grooves respectively, thereby achieving matching with the two limit grooves and completing locking.

[0017] During the process of switching from the locked state to the unlocked state, the first hook and the second hook gradually slide out of the two limit slots respectively, thereby completing the unlocking.

[0018] In an optional embodiment, a limiting portion is protruded on the groove side wall between the two ends of the slide groove. When the first lock catch and the second lock catch are engaged with the locking portion, the first lock catch is at one end of the slide groove, and the limiting portion is between the first lock catch and the second lock catch, and is used to limit the first lock catch from moving toward the other end of the slide groove to limit the first lock catch from disengaging from the locking portion.

[0019] The limiting portion prevents the lock module and the locking portion from switching between the locked state and the unlocked state without external force or accidental touch, thereby ensuring the stability of the unlocked state and the locked state.

[0020] In an optional embodiment, the limiting portion is in a convex arc shape, and there are two limiting portions. The two limiting portions are arranged opposite to each other on the two side walls of the slide groove. In the process of the first lock buckle passing over the two limiting portions, the first lock buckle respectively abuts against and slides relatively with the two limiting portions on both sides of the width direction of the slide groove.

[0021] In either the locked or unlocked state, two convex arc-shaped stoppers block opposing sides of the first lock catch, preventing the lock module from accidentally switching to the other state. During active state switching, opposing sides of the first lock catch slide along the convex arc-shaped stoppers, undergoing a degree of elastic deformation until they pass over the stoppers, completing the state switch and ensuring a smooth transition.

[0022] In an optional embodiment, the main body includes a base and a middle frame, the base is connected to the middle frame, the cover assembly is hinged to the middle frame, and the locking portion is provided on the base.

[0023] By applying a force to the locking buckle to disengage it from the locking portion, the cover assembly can be driven to rotate relative to the middle frame.

[0024] In an optional embodiment, the cover assembly includes a front panel, side panels and a bottom panel that are interconnected, the front panel is located on the upper side of the air outlet, the bottom panel is located on the lower side of the air outlet, the two side panels are located at the left and right ends of the air outlet respectively, and the locking buckle is arranged on the bottom panel.

[0025] In actual application scenarios, the bottom panel is directly above the operator's head, and the locking dial is set on the bottom panel to facilitate the operator to perform unlocking and locking operations.

[0026] In an optional embodiment, there are two locking dials and two locking parts, the two locking dials are spaced apart in the length direction of the air outlet, and the two locking parts are respectively arranged on the main body corresponding to the two locking dials.

[0027] The length direction of the air outlet is actually the length direction of the main body. The two locking buttons are arranged at intervals in the length direction of the air outlet, and correspond to the two locking parts on the main body, which can realize locking of multiple positions in the length direction of the cover assembly and improve the reliability and stability of the locking effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 A schematic structural diagram of an air conditioner in one state provided by an embodiment of the present utility model;

[0029] Figure 2 A schematic structural diagram of an air conditioner in another state provided by an embodiment of the present utility model;

[0030] Figure 3 A schematic structural diagram of the cover assembly at one viewing angle;

[0031] Figure 4 Schematic diagram of part of the structure of the main body;

[0032] Figure 5 is a schematic structural diagram of the cover assembly from another perspective;

[0033] Figure 6 for Figure 5 A magnified schematic diagram of area A in the middle;

[0034] Figure 7 Schematic diagram of the structure of the locking buckle;

[0035] Figure 8 for Figure 4 A magnified schematic diagram of area B in the middle;

[0036] Figure 9 A schematic structural diagram of an air conditioner provided in an embodiment of the present utility model from another perspective;

[0037] Figure 10 for Figure 9 Schematic diagram of the enlarged area C in the middle.

[0038] Description of reference numerals:

[0039] 100-air conditioner; 110-main body; 111-base; 112-middle frame; 120-cover assembly; 121-slide groove; 1211-limiting part; 122-front panel; 123-side panel; 124-bottom panel; 130-locking buckle; 131-force-bearing panel; 132-first locking buckle; 1321-locking bolt; 133-second locking buckle; 1331-limiting groove; 134-matching groove; 140-locking part; 141-limiting buckle; 1411-plug-in hole; 142-first hook; 143-second hook. DETAILED DESCRIPTION

[0040] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0041] Please refer to Figure 1 and Figure 2 , Figure 1 FIG. 1 is a schematic structural diagram of the air conditioner 100 provided in this embodiment in one state. Figure 2 FIG. 1 is a schematic structural diagram of the air conditioner 100 in another state.

[0042] The air conditioner 100 provided in this embodiment includes a main body 110 and a cover assembly 120. The main body 110 is provided with an air duct, and the cover assembly 120 is provided with an air outlet corresponding to the air duct. The cover assembly 120 is covered on the main body 110 and hinged to the main body 110. During normal operation, the cover assembly 120 remains covered on the main body 110. Figure 1 When it is necessary to clean and maintain the interior of the air conditioner 100, the cover assembly 120 rotates relative to the main body 110 to Figure 2 The status shown.

[0043] In practice, the main body 110 includes a base 111 and a middle frame 112. The base 111 is connected to the middle frame 112, and the cover assembly 120 is hinged to the middle frame 112. The cover assembly 120 includes a front panel 122, side panels 123, and a bottom panel 124 that are interconnected. The front panel 122 is located above the air outlet, the bottom panel 124 is located below the air outlet, and the two side panels 123 are located at the left and right ends of the air outlet. It should be noted that the direction and orientation in this embodiment are defined based on the state that the air conditioner 100 is installed on a wall.

[0044] In this embodiment, the top ends of the two side panels 123 are hinged to the left and right ends of the middle frame 112 respectively. The top end of the side panel 123 is the end away from the bottom panel 124. Through the hinge structure, the cover assembly 120 can be rotated relative to the main body 110 in a vertical plane.

[0045] When the air conditioner 100 is mounted on a wall, the cover assembly 120 rotates upward relative to the main body 110 to form a Figure 2 The tilted downward opening is convenient for users to disassemble, maintain, clean, etc. the structure on the main body 110. After the treatment is completed, the cover assembly 120 is rotated downward until it is re-covered on the main body 110.

[0046] Please refer to Figure 3 and Figure 4 , Figure 3The figure shows a schematic structural diagram of the housing assembly 120 from one perspective. Figure 4 Shown is a partial structural schematic diagram of the main body 110.

[0047] Regarding the locking between the cover assembly 120 and the main body 110, in this embodiment, a locking buckle 130 is slidably provided on the cover assembly 120, and a locking portion 140 is provided on the main body 110. The locking buckle 130 is used to slide under force to cooperate with the locking portion 140 to lock the cover assembly 120; the locking buckle 130 is also used to slide under force to disengage from the locking portion 140 to release the lock of the cover assembly 120.

[0048] In by Figure 1 The status shown switches to Figure 2 In the state shown, it is necessary to toggle the locking button 130 so that it slides on the cover assembly 120 until it disengages from the locking portion 140 on the main body 110, thereby releasing the lock of the cover assembly 120 and allowing the cover assembly 120 to rotate relative to the main body 110.

[0049] In by Figure 2 The status shown switches to Figure 1 In the state shown, after the cover assembly 120 is rotated to be re-covered on the main body 110, the locking button 130 is toggled to slide and re-engage with the locking portion 140 to achieve locking of the cover assembly 120 on the main body 110.

[0050] Since the main body 110 and the cover assembly 120 have large dimensions in the length direction, in order to ensure that the locking state is stable and reliable, in this embodiment, the number of locking buttons 130 and locking parts 140 is two, and the two locking buttons 130 are arranged at intervals in the length direction of the air outlet, and the two locking parts 140 are respectively arranged on the main body 110 corresponding to the two locking buttons 130.

[0051] Specifically, the two locking paddles 130 are symmetrically distributed on the housing assembly 120, and the two locking portions 140 are symmetrically distributed on the main body 110. When unlocking from the locked state, the two locking paddles 130 are moved away from each other, so that the two locking paddles 130 slide away from each other on the housing assembly 120, thereby switching from a mating state to a disengaging state with the two locking portions 140.

[0052] When it is necessary to lock from the unlocked state, the two locking buttons 130 are moved toward each other so that the two locking buttons 130 slide toward each other and respectively cooperate with the two locking portions 140 to lock the cover assembly 120.

[0053] In fact, in this embodiment, the two locking buttons 130 are respectively provided on the left and right ends of the bottom panel 124, and the two locking portions 140 are both provided on the base 111, specifically, on the left and right ends of the bottom surface of the base 111 opposite the bottom panel 124 of the housing assembly 120. It can be understood that when the main body 110 is mounted on a wall, the bottom panel 124 faces the ground, and the two locking buttons 130 are provided on the left and right ends of the bottom panel 124 to facilitate user operation.

[0054] Please refer to Figure 5 、 Figure 6 and Figure 7 , Figure 5 FIG. 1 is a schematic structural diagram of the housing assembly 120 from another perspective. Figure 6 Shown Figure 5 A magnified schematic diagram of area A in the middle. Figure 7 Shown is a schematic structural diagram of the locking buckle 130.

[0055] A slide groove 121 is provided through the bottom panel 124 of the housing assembly 120, extending in the left-right direction. The locking latch 130 includes a force-bearing panel 131 and a locking module. The force-bearing panel 131 is located on the outside of the housing assembly 120. The locking module protrudes from a side surface of the force-bearing panel 131 near the housing assembly 120 and extends through the slide groove 121 into the inside of the housing assembly 120. At least one of the force-bearing panel 131 and the locking module slidably engages with the slide groove 121, and the locking module is configured to selectively engage with the locking portion 140.

[0056] It is understood that the force-bearing panel 131 is used for the user to apply force to push the locking button 130 to slide left and right in the sliding groove 121. The side of the force-bearing panel 131 facing away from the locking module is provided with an anti-slip structure. In actual use, when the force-bearing panel 131 is subjected to force, it drives the locking module to slide along the sliding groove 121 until it engages with the locking portion 140, or slides to a state of disengagement from the locking portion 140.

[0057] In order to ensure the stability and reliability of the locked state, in this embodiment, the locking module includes a first locking buckle 132 and a second locking buckle 133. The first locking buckle 132 and the second locking buckle 133 are arranged at intervals in the extension direction of the slide groove 121, which is equivalent to being arranged at intervals on the left and right sides of the force-bearing panel 131.

[0058] The first lock buckle 132 and the second lock buckle 133 are each provided with a matching groove 134 on the opposite sides of the width direction of the slide groove 121, and the two groove side walls of the slide groove 121 are respectively embedded in the two matching grooves 134 of the first lock buckle 132 and the second lock buckle 133 to achieve sliding cooperation between the locking buckle 130 and the slide groove 121.

[0059] The first lock buckle 132 and the second lock buckle 133 are used to cooperate or disengage synchronously with the locking part 140, that is, the cooperation of the lock module with the locking part 140 means that both the first lock buckle 132 and the second lock buckle 133 cooperate with the locking part 140, and the disengagement of the lock module with the locking part 140 means that both the first lock buckle 132 and the second lock buckle 133 disengage from the locking part 140.

[0060] It can be seen that in the locked state, the locking buckle 130 cooperates with the locking portion 140 through two lock buckles in different positions, thereby achieving multi-position locking and having a more stable and reliable locking effect.

[0061] In this embodiment, a locking bolt 1321 is protruding from the side of the first lock catch 132 facing away from the second lock catch 133, and the locking bolt 1321 is spaced apart from the load-bearing panel 131. It is understood that the locking bolt 1321 extends in the left-right direction and has a cantilever structure, with one end connected to the side of the first lock catch 132 facing away from the second lock catch 133 and the other end suspended for insertion into the locking portion 140.

[0062] The second lock catch 133 is provided with retaining grooves 1331 on opposite sides of the chute 121 in the width direction. The retaining grooves 1331 extend through the second lock catch 133 in the length direction of the chute 121. Driven by the force-bearing panel 131, the second lock catch 133 moves in the length direction of the chute 121, with its movement trajectory parallel to the length direction of the retaining grooves 1331. During hybrid operation, the second lock catch 133 can be locked by inserting its locking portion 140 into one end of the retaining groove 1331, or unlocked by withdrawing its locking portion 140 from the other end of the retaining groove 1331.

[0063] Please refer to Figure 8 、 Figure 9 and Figure 10 , Figure 8 Shown Figure 4 A magnified schematic diagram of area B in the middle. Figure 9 FIG. 1 is a schematic structural diagram of the air conditioner 100 from another perspective. Figure 10 Shown Figure 9 Schematic diagram of the enlarged area C in the middle.

[0064] In this embodiment, a limiting buckle 141 protruding from the surface of the main body 110 is provided at one end of the locking portion 140. The limiting buckle 141 corresponds to the first locking buckle 132. The limiting buckle 141 has an insertion hole 1411. The locking bolt 1321 on the first locking buckle 132 is used to insert into or withdraw from the insertion hole 1411 under the drive of the first locking buckle 132.

[0065] In other words, in the locked state, the locking bolt 1321 of the first lock buckle 132 is inserted into the plug-in hole 1411 of the limiting buckle 141, and the limiting buckle 141 limits the locking bolt 1321 in multiple lateral directions to lock the first lock buckle 132, thereby limiting the rotation of the cover assembly 120 in the vertical plane.

[0066] In this embodiment, the opening of the insertion hole 1411 is aligned with the end of the locking bolt 1321 in the left-right direction, and the other end of the insertion hole 1411 is closed. The closed end of the insertion hole 1411 also limits the locking travel of the locking buckle 130, preventing excessive movement. When unlocking is required, the locking bolt 1321, driven by the first locking buckle 132, moves back out of the insertion hole 1411 until it separates from the limit buckle 141.

[0067] The locking portion 140 is further provided with a first hook 142 and a second hook 143 protruding from the surface of the main body 110. The first hook 142 and the second hook 143 are configured to engage with the second lock catch 133 and correspond to two retaining grooves 1331 on the second lock catch 133. The first hook 142 and the second hook 143 are opposite and spaced apart, and are configured to slide into or out of the two retaining grooves 1331, respectively.

[0068] In actual application, driven by the force-bearing panel 131, as the second lock buckle 133 slides along the slide groove 121, the openings at one end of the two limiting grooves 1331 on the second lock buckle 133 gradually approach the first hook 142 and the second hook 143, and as the second lock buckle 133 continues to slide, the first hook 142 and the second hook 143 are respectively embedded in one end of the two limiting grooves 1331 and gradually slide deeper until they are completely embedded in the two limiting grooves 1331, reaching a locked state.

[0069] In the locked state, the first hook 142 and the second hook 143 clamp the upper and lower sides of the second lock buckle 133, so that the upward or downward movement of the second lock buckle 133 relative to the main body 110 is restricted, that is, the rotation of the cover assembly 120 in the vertical plane is restricted.

[0070] Please continue reading Figure 6 A limiting portion 1211 is convexly provided on the side wall of the groove between the two ends of the sliding groove 121. When the first lock catch 132 and the second lock catch 133 are in cooperation with the locking portion 140, the first lock catch 132 is at one end of the sliding groove 121, and the limiting portion 1211 is between the first lock catch 132 and the second lock catch 133, which is used to limit the first lock catch 132 from moving toward the other end of the sliding groove 121 to limit the first lock catch 132 from disengaging from the locking portion 140.

[0071] In fact, the function of the limiting portion 1211 is to stop the locking buckle 130 from sliding in the unlocking direction in the absence of external force. When the user applies force to the force panel 131 of the locking buckle 130 to actively unlock, the first lock buckle 132 can pass through the limiting portion 1211, that is, the locking bolt 1321 of the first lock buckle 132 can smoothly withdraw from the plug-in hole 1411 of the limiting buckle 141, and the two limiting grooves 1331 on the second lock buckle 133 can also smoothly withdraw from the first hook 142 and the second hook 143, thereby realizing the switching from the locked state to the unlocked state.

[0072] In order to ensure a smooth unlocking process, in this embodiment, the limiting portion 1211 is in a convex arc shape, and there are two limiting portions 1211. The two limiting portions 1211 are arranged opposite to each other on the two side walls of the sliding groove 121. When the first lock buckle 132 passes over the two limiting portions 1211, the first lock buckle 132 respectively abuts against and slides relatively with the two limiting portions 1211 on both sides in the width direction of the sliding groove 121.

[0073] It is understood that, along the length of the chute 121, the two limiting portions 1211 are located between the limiting buckle 141 of the locking portion 140 and the first hook 142. The width of the chute 121 at the two limiting portions 1211 is narrower than at other locations. That is, no matter which end of the two limiting portions 1211 the first lock buckle 132 is located, the two limiting portions 1211 can still stop the first lock buckle 132.

[0074] When the locking toggle 130 is in the unlocked state, the first lock catch 132 is located at one end of the two limiting portions 1211 close to the first hook 142. At this time, the two limiting portions 1211 restrict the first lock catch 132 from moving in a direction close to the limiting portion 141, that is, restricting the locking toggle 130 from switching from the unlocked state to the locked state in the absence of external force. When the locking toggle 130 is in the locked state, the first lock catch 132 is located at one end of the two limiting portions 1211 close to the limiting portion 141. At this time, the two limiting portions 1211 restrict the first lock catch 132 from moving in a direction close to the first hook 142 and the second hook 143, that is, restricting the locking toggle 130 from switching from the locked state to the unlocked state in the absence of external force.

[0075] In summary, the air conditioner 100 provided in this embodiment has the characteristics of convenient and fast locking and unlocking operations of the cover assembly 120, which saves time and effort.

[0076] Although the present invention is disclosed as above, it is not limited thereto. Any person skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope defined by the claims.

Claims

1. An air conditioner, characterized in that: The invention comprises a main body (110) and a cover assembly (120), wherein the main body (110) is provided with an air duct, the cover assembly (120) is provided with an air outlet corresponding to the air duct, the cover assembly (120) is covered on the main body (110) and is hinged to the main body (110); a locking button (130) is slidably provided on the cover assembly (120), a locking portion (140) is provided on the main body (110), and the locking button (130) is used to slide under force until it is matched with the locking portion (140) to lock the cover assembly (120); the locking button (130) is also used to slide under force until it is disengaged from the locking portion (140) to release the lock of the cover assembly (120).

2. The air conditioner according to claim 1, characterized in that A slide groove (121) is provided through the cover assembly (120), and the locking buckle (130) includes a force-bearing panel (131) and a locking module. The force-bearing panel (131) is located on the outside of the cover assembly (120), and the locking module is protruded from a side surface of the force-bearing panel (131) close to the cover assembly (120), and extends into the inner side of the cover assembly (120) through the slide groove (121). At least one of the force-bearing panel (131) and the locking module is slidably matched with the slide groove (121), and the locking module is used to selectively match with the locking portion (140).

3. The air conditioner according to claim 2, characterized in that The locking module includes a first locking buckle (132) and a second locking buckle (133), wherein the first locking buckle (132) and the second locking buckle (133) are arranged at intervals in the extension direction of the sliding groove (121), and the first locking buckle (132) and the second locking buckle (133) are used to synchronously cooperate with or synchronously disengage from the locking portion (140).

4. The air conditioner according to claim 3, characterized in that A locking bolt (1321) is protruded from the side of the first lock buckle (132) away from the second lock buckle (133), and the locking bolt (1321) is spaced apart from the force-bearing panel (131). One end of the locking portion (140) is provided with a limiting buckle (141) protruding from the surface of the main body (110), and the limiting buckle (141) has an insertion hole (1411). The locking bolt (1321) is used to be inserted into or withdrawn from the insertion hole (1411) under the drive of the first lock buckle (132).

5. The air conditioner according to claim 3, characterized in that The second lock buckle (133) is provided with limiting grooves (1331) on both opposite sides in the width direction of the slide groove (121), and the limiting groove (1331) passes through the second lock buckle (133) in the length direction of the slide groove (121). The locking portion (140) is provided with a first hook (142) and a second hook (143) protruding from the surface of the main body (110). The first hook (142) and the second hook (143) are opposite to each other and are spaced apart, and are used to slide into or out of the two limiting grooves (1331) respectively.

6. The air conditioner according to claim 3, characterized in that A limiting portion (1211) is convexly provided on the groove side wall between the two ends of the sliding groove (121). When the first lock buckle (132) and the second lock buckle (133) are in cooperation with the locking portion (140), the first lock buckle (132) is at one end of the sliding groove (121), and the limiting portion (1211) is between the first lock buckle (132) and the second lock buckle (133), and is used to limit the first lock buckle (132) from moving toward the other end of the sliding groove (121) to limit the first lock buckle (132) from disengaging from the locking portion (140).

7. The air conditioner according to claim 6, characterized in that The limiting portion (1211) is in a convex arc shape, and there are two limiting portions (1211). The two limiting portions (1211) are arranged opposite to each other on the two side walls of the sliding groove (121). When the first locking buckle (132) passes over the two limiting portions (1211), the first locking buckle (132) respectively abuts against and slides relatively with the two limiting portions (1211) on both sides in the width direction of the sliding groove (121).

8. The air conditioner according to any one of claims 1 to 7, characterized in that: The main body (110) includes a base (111) and a middle frame (112), the base (111) is connected to the middle frame (112), the cover assembly (120) is hinged to the middle frame (112), and the locking portion (140) is arranged on the base (111).

9. The air conditioner according to any one of claims 1 to 7, characterized in that: The cover assembly (120) includes a front panel (122), a side panel (123) and a bottom panel (124) that are connected to each other. The front panel (122) is located on the upper side of the air outlet, the bottom panel (124) is located on the lower side of the air outlet, and the two side panels (123) are respectively located at the left and right ends of the air outlet. The locking buckle (130) is arranged on the bottom panel (124).

10. The air conditioner according to any one of claims 1 to 7, characterized in that: The number of the locking buttons (130) and the locking parts (140) is two, the two locking buttons (130) are arranged at intervals in the length direction of the air outlet, and the two locking parts (140) are arranged on the main body (110) corresponding to the two locking buttons (130).

Images