Air conditioner shell

Abstract

The utility model relates to an air conditioner shell and relates to the field of air conditioner spare and accessory parts, the air conditioner shell comprises a shell body and a mask, the mask is rotationally connected to the shell body, a first connecting block is arranged on the side, close to the shell body, of the mask, and the first connecting block is rotationally connected to the mask; the side, close to the mask, of the shell body is fixedly connected with a second connecting block, the first connecting block abuts against the side, away from the mask, of the second connecting block, and a gap is formed between the mask and the shell body, and fingers of a user can stretch into the gap to rotate the first connecting block. The mask opening device has the advantages that a user only needs to rotate the first connecting block to open the mask, the mask can be conveniently opened on the premise that it is guaranteed that the mask is locked, and the convenience of opening the mask by the user is improved.

Description

Technical Field

[0001] The present application relates to the field of air-conditioning parts, and in particular to an air-conditioning housing. Background Art

[0002] After the air conditioner has been used for a period of time, the cooling effect will be affected because the filter inside the body will be clogged with dust. It is necessary to regularly open the mask of the air conditioner and remove the filter for cleaning.

[0003] Reference Figure 1 An air-conditioning shell comprises a shell body 1 and a mask 2, wherein the shell body 1 has a cavity with a single-sided opening, and the mask 2 is rotatably connected to the shell body 1 to cover the cavity. The mask 2 has a snap-on block on the side close to the shell body 1, and the snap-on block is snapped onto the shell body 1. In the related art, when it is necessary to open the mask 2 of the air conditioner to clean the filter, the user usually needs to place both hands on the two ends of the side of the mask 2 close to the snap-on block, pry the mask 2 toward the side away from the shell body 1, so that the snap-on block is detached from the shell body 1, and then rotate the mask 2 to a suitable angle.

[0004] With regard to the above-mentioned related technologies, the inventor believes that the structure in which the snap-on block is snapped onto the shell body has a certain connection strength. The process of prying the mask to detach the snap-on block from the shell body requires the user to use a lot of force. For users with less strength, it is difficult to quickly disassemble and assemble the mask to clean the filter, and there is still room for improvement. Utility Model Content

[0005] In order to improve the problem that the process of prying the mask to separate the snap-on block from the shell body requires the user to use greater strength, and for users with less strength, it is difficult to quickly disassemble the mask to clean the filter, the present application provides an air-conditioning shell.

[0006] The air-conditioning housing provided in this application adopts the following technical solution:

[0007] An air-conditioning shell comprises a shell body and a mask, the shell body is provided with a cavity for installing spare parts, the shell body comprises an upper plate arranged above the cavity, a back plate connected to the wall, side plates located on both sides of the cavity and a bottom plate arranged below the cavity, the upper plate, the bottom plate and the two side plates are connected end to end in sequence and are all integrally provided on the back plate, the mask is rotatably connected to the upper plate, a first connecting block is provided on the side of the mask close to the back plate, the first connecting block is rotatably connected to the mask, a second connecting block is fixedly connected to the side of the bottom plate away from the back plate, the first connecting block abuts against the side of the second connecting block close to the back plate, and a gap is provided between the mask and the bottom plate for a user's finger to extend into and rotate the first connecting block.

[0008] By adopting the above technical solution, when the first connecting block abuts against the side of the second connecting block close to the back plate, if the mask is opened, the force acting on the first connecting block is toward the side close to the back plate, and the force for rotating the first connecting block needs to be toward the top or bottom. At this time, the two are not in the same direction, so only simple abutment is required to lock the mask, and to open the mask, the user only needs to rotate the first connecting block, and there is no obstruction from the second connecting block in the rotation direction, so that the force required to rotate the first connecting block is extremely low, and the mask can be opened more conveniently while ensuring that the mask is locked, thereby improving the convenience of the user in opening the mask.

[0009] Optionally, the first connecting block includes a rotating part and an abutting part, the rotating part is rotatably connected to the mask, the abutting part is fixedly connected to the side of the rotating part away from the mask, and the abutting part abuts against the side of the second connecting block close to the back plate, the side of the rotating part away from the mask is hinged with a connecting rod, and the end of the connecting rod away from the rotating part is hinged with a locking block, and the locking block is slidably connected to the mask along the vertical direction.

[0010] By adopting the above technical solution, when the locking block slides upward, the locking block drives one end of the connecting rod hinged to the locking block to move upward synchronously, and the other end of the connecting rod is restricted by the first connecting block and cannot move upward, thereby moving to the side away from the mask. Since the rotating part is connected to the mask by rotation on the side close to the mask, when the side of the rotating part away from the mask is pushed by the connecting rod, the rotating part drives the abutting part to rotate downward, and the first connecting block is driven to rotate by the locking block, thereby improving the convenience of the user in rotating the first connecting block.

[0011] Optionally, an extension block is fixedly connected to a side of the rotating part away from the mask, and one end of the extension block away from the rotating part is hinged to the connecting rod. When the abutting part abuts against the second connecting block, the connecting rod is in a horizontal state.

[0012] By adopting the above technical solution, when the connecting rod is in a horizontal state, the distance between the end of the connecting rod hinged to the first connecting block and the mask reaches the farthest, and the angle between the rotating part and the mask reaches the maximum. Compared with the structure in which the connecting rod is hinged to the end of the rotating part away from the mask, the setting of the extension block further increases the maximum horizontal distance that can be reached between the end of the rotating part away from the mask and the mask, so that when the connecting rod is in a horizontal state, the angle between the rotating part and the mask increases, and the abutting part abuts against the side of the second connecting block away from the mask, thereby enhancing the connection structure between the second connecting block and the first connecting block and improving the stability of the mask covering the shell body.

[0013] Optionally, the mask is fixedly connected to a slide rail on the side close to the back plate, the slide rail is arranged in a vertical direction, a through groove is provided on the side of the slide rail away from the mask, the bottom of the through groove is provided with an abutment groove, the locking block is integrally provided with a third connecting block on the side close to the mask, the third connecting block is penetrated in the through groove, the third connecting block is integrally provided with an abutment block on the side close to the mask, and the abutment block abuts against the groove wall of the abutment groove on the side away from the mask.

[0014] By adopting the above technical solution, the abutment block abuts against the side of the abutment groove away from the mask. When the locking block slides along the slide rail, the movement of the locking block along the thickness direction of the mask is restricted, so that the locking block will not detach from the slide rail along the thickness direction of the mask, thereby improving the stability of the locking block sliding along the slide rail; on the other hand, the third connecting block is penetrated into the penetration groove. When the locking block slides along the slide rail, the movement of the locking block along the width direction of the slide rail is restricted, thereby improving the stability of the locking block sliding along the slide rail.

[0015] Optionally, a side of the slide rail close to the bottom plate is fixedly connected to a limiting block, and when the locking block slides downward, the locking block abuts against an upper side of the limiting block.

[0016] By adopting the above technical solution, the setting of the limit block restricts the movement of the locking block in the vertical direction. When the locking block slides downward along the slide rail, the locking block abuts against the upward side of the limit block, so that the locking block will not continue to slide downward and detach from the slide rail, thereby improving the stability of the locking block sliding on the slide rail.

[0017] Optionally, a gripping rod is fixedly connected to a side of the locking block close to the limiting block, and an end of the gripping rod away from the locking block extends through the gap to the outside of the shell body.

[0018] By adopting the above technical solution, the user pushes up or pulls down the holding rod to simultaneously drive the locking block to move in the vertical direction, thereby driving the first connecting block to rotate. The user does not need to put his hand into the air conditioner casing, which improves the convenience of the user moving the locking block in the vertical direction.

[0019] Optionally, a magnetic block is fixedly connected to one end of the slide rail close to the upper plate, and the magnetic block and the locking block are magnetically attracted to each other.

[0020] By adopting the above technical solution, when the user pushes the locking block to move upward, the locking block is attracted by the magnetic block and abuts against the side of the magnetic block close to the bottom plate. When the user releases his hand holding the grip rod, the locking block loses the supporting force provided by the user. Due to the magnetic force between the locking block and the magnetic block, the locking block will not fall under the influence of gravity, thereby improving the stability of the locking block staying on the side of the slide rail close to the upper plate.

[0021] Optionally, a shielding cover for shielding the magnetic field is fixedly connected to one side of the face mask close to the back plate, the shielding cover is provided with an opening facing the locking block, and the magnetic block is fixedly connected inside the shielding cover.

[0022] By adopting the above technical solution and setting the shielding cover, the magnetic field of the magnetic block is only effective on the side facing the locking block. Without affecting the stability of the locking block, it reduces the impact on other parts in the air-conditioning casing and increases the service life of the air-conditioning.

[0023] Optionally, the second connecting block is fixedly connected to a side close to the mask with a fourth connecting block, and the fourth connecting block is provided with an arc-shaped guide rail at an end away from the second connecting block, and a guide hole is provided on the arc-shaped guide rail, and the guide hole is arranged along the length direction of the arc-shaped guide rail. The shell body also includes a sealing cover, and a connecting ring is fixedly connected to the sealing cover, and the connecting ring is passed through the side away from the sealing cover and slidably connected to the guide hole. When the sealing cover is slidably connected to the side of the arc-shaped guide rail away from the fourth connecting block, the sealing cover covers the gap.

[0024] By adopting the above technical solution, the blocking cover is synchronously driven to slide along the arc guide rail by sliding the connecting ring along the guide hole. When the blocking cover slides to the side of the arc guide rail close to the fourth connecting block, the blocking cover is in an open state. At this time, the user can operate the grip rod to adjust the position of the locking block. When the blocking cover slides to the side of the arc guide rail away from the fourth connecting block, the blocking cover is in a horizontal state to cover the gap, thereby improving the aesthetics of the air conditioner casing.

[0025] Optionally, the arc guide rail is integrally provided with a first extension portion downward at one end away from the fourth connecting block, the first extension portion is provided with a first positioning hole for a connecting ring to pass through and position, the first positioning hole is connected to the guide hole, and the arc guide rail is integrally provided with a second extension portion downward at one side away from the mask, the second extension portion is provided with a second positioning hole for a connecting ring to pass through and position, and the second positioning hole is connected to the guide hole.

[0026] By adopting the above technical solution, when the blocking cover slides to the end of the arc guide rail away from the fourth connecting block, the side of the connecting ring away from the blocking cover is passed through the first positioning hole. At this time, the blocking cover is in a horizontal state, and the side of the blocking cover away from the mask abuts against the bottom plate, and the side of the blocking cover away from the bottom plate abuts against the mask. When the blocking cover slides to the side of the arc guide rail away from the mask, the side of the connecting ring away from the blocking cover falls and passes through the second positioning hole. At this time, the blocking cover is in a tilted state, and the gap between the bottom plate and the mask is in an open state. The setting of the first positioning hole and the second positioning hole improves the convenience of users opening and closing the blocking cover.

[0027] In summary, this application includes at least one of the following beneficial technical effects:

[0028] To open the mask, the user only needs to rotate the first connecting block, which makes it easier to open the mask while ensuring that the mask is locked.

[0029] The locking block is synchronously driven up and down by the gripping rod, thereby driving the first connecting block to rotate, thereby improving the convenience of the user locking and unlocking the structure of the mask covering the shell body;

[0030] The connecting ring drives the blocking cover to slide along the guide hole, so that when the connecting ring moves to the end of the guide hole away from the fourth connecting block, the blocking cover covers the gap, thereby improving the aesthetics of the air conditioner housing. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a structural schematic diagram of an air-conditioning casing in the related art.

[0032] Figure 2 It is a structural schematic diagram of an air-conditioning housing in an embodiment of the present application.

[0033] Figure 3 It is a structural schematic diagram of the mask and locking assembly in an embodiment of the present application.

[0034] Figure 4 yes Figure 3 Enlarged schematic diagram of part A in the middle.

[0035] Figure 5 It is a front view of an air-conditioning housing in an embodiment of the present application.

[0036] Figure 6 yes Figure 5 Partial cross-sectional view along the middle BB direction.

[0037] Figure 7 It is an exploded partial view of the locking block and the slide rail in an embodiment of the present application.

[0038] Figure 8 This is an exploded view of the locking block, holding rod, magnetic block, slide rail and shielding cover in the embodiment of the present application.

[0039] Figure 9 It is a structural diagram of the locking assembly in an embodiment of the present application.

[0040] Figure 10 It is a structural schematic diagram of the second connecting block, the fourth connecting block, the arc guide rail and the blocking cover in an embodiment of the present application.

[0041] Figure 11 yes Figure 10 Enlarged schematic diagram of part C in the middle.

[0042] Explanation of reference numerals: 1. housing body; 11. upper plate; 12. back plate; 13. bottom plate; 131. groove; 1311. second connecting block; 132. fourth connecting block; 133. arc-shaped guide rail; 1331. guide hole; 134. first extension portion; 1341. first positioning hole; 135. second extension portion; 1351. second positioning hole; 136. blocking cover; 1361. connecting ring; 14. side plate; 2. mask; 21. mounting block; 21 1. Second mounting hole; 22. Mounting column; 23. Slide rail; 231. Through slot; 232. Abutment slot; 233. Limit block; 24. Magnetic block; 241. Shielding cover; 25. Snap-fit ​​block; 3. Locking assembly; 31. First connecting block; 311. Abutment portion; 312. Rotating portion; 3121. First mounting hole; 32. Connecting rod; 321. Extension block; 33. Locking block; 331. Third connecting block; 3311. Abutment block; 332. Holding rod. DETAILED DESCRIPTION

[0043] The following is combined with Figure 2-11 This application is described in further detail.

[0044] The embodiment of the present application discloses an air-conditioning housing.

[0045] Reference Figure 2 An air conditioner housing includes a housing body 1, a face mask 2, and a locking assembly 3. The housing body 1 has a cavity, and the face mask 2 is rotatably connected to the housing body 1 to cover the cavity. To strengthen the connection between the face mask 2 and the housing body 1, the side of the face mask 2 near the back plate 12 is fixedly connected to the locking assembly 3.

[0046] Reference Figure 2 The shell body 1 includes an upper plate 11, a back plate 12, a bottom plate 13 and two side plates 14. The upper plate 11, the bottom plate 13 and the two side plates 14 are connected end to end to the back plate 12 to form a cavity for the installation of air conditioner parts.

[0047] Reference Figure 3 and Figure 4 The locking assembly 3 includes a first connecting block 31, a connecting rod 32 and a locking block 33. The first connecting block 31 includes an abutting portion 311 and a rotating portion 312. The rotating portion 312 has a first mounting hole 3121 on the side close to the mask 2, and the mask 2 has a mounting block 21 on the side close to the back plate 12. The mounting block 21 has a second mounting hole 211 coaxial with the first mounting hole 3121, and the mask 2 has a mounting post 22. The mounting post 22 is sequentially inserted into the first mounting hole 3121 and the second mounting hole 211, so that the rotating portion 312 is rotatably connected to the side of the mask 2 close to the shell body 1.

[0048] Reference Figure 5 and Figure 6 The abutting portion 311 is fixedly connected to the end of the rotating portion 312 away from the mask 2, so that the abutting portion 311 rotates as the rotating portion 312 rotates. A groove 131 is formed on the side of the bottom plate 13 close to the mask 2. A second connecting block 1311 is fixedly connected to the groove wall of the groove 131 on the side away from the upper plate 11. The abutting portion 311 abuts against the side of the second connecting block 1311 close to the back plate 12. The abutting portion 311 is blocked by the second connecting block 1311 and cannot be separated from the abutment with the second connecting block 1311, so that the mask 2 is restricted by the abutting portion 311 and cannot be opened. When the rotating portion 312 is rotated, the abutting portion 311 passes through the groove 131 and is separated from the second connecting block 1311.

[0049] Reference Figure 7 , a slide rail 23 is fixedly connected to the mask 2. The slide rail 23 is arranged in the vertical direction. The side of the slide rail 23 away from the mask 2 has a through groove 231, and the bottom of the through groove 231 has an abutment groove 232. The side of the locking block 33 close to the mask 2 is integrally connected with a third connecting block 331, and the side of the third connecting block 331 close to the mask 2 is integrally connected with an abutment block 3311, so that the locking block 33 can slide along the slide rail 23. The third connecting block 331 is inserted into the through groove 231, so that the locking block 33 and the slide rail 23 are relatively fixed in the width direction of the slide rail 23; the abutment block 3311 abuts against the groove wall of the abutment groove 232 away from the mask 2, so that the locking block 33 and the slide rail 23 are relatively fixed in the thickness direction of the mask 2. In order to facilitate the abutment block 3311 to penetrate into the abutment groove 232, the abutment groove 232 passes through the bottom side of the slide rail 23. In order to prevent the locking block 33 from detaching from the slide rail 23, a limit block 233 is fixedly connected to the side of the slide rail 23 away from the upper plate 11. When the locking block 33 slides to the side of the slide rail 23 away from the upper plate 11, the locking block 33 abuts against the upper side of the limit block 233 and no longer continues to slide downward.

[0050] Reference Figure 8 In order to facilitate the control of the sliding of the locking block 33 in the vertical direction, a holding rod 332 is fixedly connected to the side of the locking block 33 close to the bottom plate 13. The user holds the holding rod 332 and moves it up and down, synchronously driving the locking block 33 to move up and down along the slide rail 23. When the locking block 33 slides on the slide rail 23, the holding rod 332 extends to the outside of the shell body 1.

[0051] Reference Figure 9When the locking block 33 moves downward, the end of the connecting rod 32 close to the locking block 33 moves downward with the downward movement of the locking block 33, and the end of the connecting rod 32 away from the locking block 33 is restricted by the extension part and cannot move downward, thereby moving toward the side close to the mask 2. The extension block 321 moves toward the side close to the mask 2 with the movement of the connecting rod 32, causing the rotating part 312 to rotate upward.

[0052] Reference Figure 8 To prevent the locking block 33 from falling due to gravity after driving the first connecting block 31 to complete the locking, a magnet 24 is fixedly connected to the end of the slide rail 23 near the upper plate 11. The magnet 24 and the locking block 33 are magnetically attracted to each other. When the locking block 33 moves upward and approaches the magnet 24, it is attracted by the magnetic force of the magnet 24 and abuts against the side of the magnet 24 away from the upper plate 11. The magnetic force on the locking block 33 is greater than the gravity, preventing the locking block 33 from separating from the magnet 24 and falling. While ensuring that the locking block 33 does not separate from the magnet 24 due to gravity, and to prevent the magnetic field of the magnet 24 from affecting other parts within the air conditioner casing, a shield 241 is fixedly connected to the outer side of the magnet 24. The opening of the shield 241 faces the side near the locking block 33, thereby shielding the magnetic field of the magnet 24 outside the side near the locking block 33. The side of the shield 241 away from the back plate 12 is fixedly connected to the face mask 2.

[0053] Reference Figure 10 and Figure 11The side of the second connecting block 1311 away from the back panel 12 is fixedly connected to the fourth connecting block 132, and the side of the fourth connecting block 132 away from the second connecting block 1311 is fixedly connected to the arcuate guide rail 133. The arcuate guide rail 133 has a guide hole 1331 along its length. The side of the arcuate guide rail 133 away from the fourth connecting block 132 is integrally connected downwardly to the first extension portion 134. The first extension portion 134 has a first positioning hole 1341 in communication with the guide hole 1331. The side of the arcuate guide rail 133 away from the face mask 2 is integrally connected downwardly to the second extension portion 135. The second extension portion 135 has a second positioning hole 1351 in communication with the guide hole 1331. To make the air conditioner housing more beautiful, the bottom plate 13 is provided with a blocking cover 136 to cover the gap between the face mask 2 and the bottom plate 13. A connecting ring 1361 is fixedly connected to the side of the blocking cover 136 that is closest to the upper plate 11. The side of the connecting ring 1361 that is further away from the blocking cover 136 is inserted into the guide hole 1331. The blocking cover 136 slides along the guide hole 1331. When the connecting ring 1361 slides into the first positioning hole 1341, the blocking cover 136 is in a horizontal position. The side of the blocking cover 136 that is closest to the back plate 12 abuts the bottom plate 13, and the side of the blocking cover 136 that is further away from the back plate 12 abuts the mask 2. When the connecting ring 1361 slides into the second positioning hole 1351, the blocking cover 136 is in an open position.

[0054] The implementation principle of an air-conditioning shell in an embodiment of the present application is as follows: when the mask 2 needs to be closed, the mask 2 is rotated to cover the opening of the shell body 1, and the holding rod 332 is held to push the locking block 33 to slide upward, thereby driving the first connecting block 31 to rotate downward, so that the abutting portion 311 abuts against the side of the second connecting block 1311 close to the back plate 12. At this time, the locking block 33 is attracted by the magnetic force of the magnetic block 24 and abuts against the side of the magnetic block 24 away from the upper plate 11. Then, the blocking cover 136 is lifted upward, so that the side of the connecting ring 1361 away from the blocking cover 136 moves from the second positioning hole 1351 to the guide hole 1331, and then the blocking cover 136 is pushed toward the side close to the mask 2. When the side of the connecting ring 1361 away from the blocking cover 136 slides into the first positioning hole 1341, the blocking cover 136 covers the gap between the mask 2 and the bottom plate 13.

[0055] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An air conditioner housing, comprising a housing body (1) and a mask (2), wherein the housing body (1) is provided with a cavity for installing spare parts, the housing body (1) comprising an upper plate (11) arranged above the cavity, a back plate (12) connected to a wall, side plates (14) located on both sides of the cavity, and a bottom plate (13) arranged below the cavity, the upper plate (11), the bottom plate (13) and the two side plates (14) being connected end to end in sequence and all being integrally provided on the back plate (12), the mask (2) being rotatably connected to the upper plate (11), and characterized in that: A first connecting block (31) is provided on a side of the face mask (2) close to the back plate (12), and the first connecting block (31) is rotatably connected to the face mask (2). A second connecting block (1311) is fixedly connected to a side of the bottom plate (13) away from the back plate (12), and the first connecting block (31) abuts against a side of the second connecting block (1311) close to the back plate (12). A gap is provided between the face mask (2) and the bottom plate (13) for a user to insert a finger into and rotate the first connecting block (31).

2. The air conditioning housing according to claim 1, characterized in that: The first connecting block (31) comprises a rotating portion (312) and an abutting portion (311), wherein the rotating portion (312) is rotatably connected to the mask (2), the abutting portion (311) is fixedly connected to a side of the rotating portion (312) away from the mask (2), and the abutting portion (311) abuts against a side of the second connecting block (1311) close to the back plate (12), and a connecting rod (32) is hingedly connected to the side of the rotating portion (312) away from the mask (2), and a locking block (33) is hingedly connected to one end of the connecting rod (32) away from the rotating portion (312), and the locking block (33) is slidably connected to the mask (2) in a vertical direction.

3. The air conditioning housing according to claim 2, characterized in that: An extension block (321) is fixedly connected to a side of the rotating portion (312) away from the mask (2); one end of the extension block (321) away from the rotating portion (312) is hinged to the connecting rod (32); when the abutting portion (311) abuts against the second connecting block (1311), the connecting rod (32) is in a horizontal state.

4. The air conditioning housing according to claim 2, characterized in that: The side of the mask (2) close to the back plate (12) is fixedly connected to a slide rail (23), the slide rail (23) is arranged in a vertical direction, the side of the slide rail (23) away from the mask (2) is provided with a penetration groove (231), the bottom of the penetration groove (231) is provided with an abutment groove (232), the side of the locking block (33) close to the mask (2) is integrally provided with a third connecting block (331), the third connecting block (331) is penetrated in the penetration groove (231), the side of the third connecting block (331) close to the mask (2) is integrally provided with an abutment block (3311), the abutment block (3311) abuts against the groove wall of the abutment groove (232) away from the mask (2).

5. The air conditioning housing according to claim 4, characterized in that: A side of the slide rail (23) close to the bottom plate (13) is fixedly connected to a limiting block (233); when the locking block (33) slides downward, the locking block (33) abuts against the upper side of the limiting block (233).

6. The air conditioning housing according to claim 5, characterized in that: A gripping rod (332) is fixedly connected to one side of the locking block (33) close to the limiting block (233), and an end of the gripping rod (332) away from the locking block extends through the gap to the outside of the shell body (1).

7. The air conditioning housing according to claim 4, characterized in that: One end of the slide rail (23) close to the upper plate (11) is fixedly connected to a magnetic block (24), and the magnetic block (24) and the locking block (33) are magnetically attracted to each other.

8. The air conditioning housing according to claim 7, characterized in that: A shielding cover (241) for shielding a magnetic field is fixedly connected to one side of the face mask (2) close to the back plate (12); the shielding cover (241) is provided with an opening facing the locking block (33); and the magnetic block (24) is fixedly connected inside the shielding cover (241).

9. The air conditioning housing according to claim 1, characterized in that: The second connecting block (1311) is fixedly connected to a fourth connecting block (132) on a side close to the mask (2); an end of the fourth connecting block (132) away from the second connecting block (1311) is provided with an arc guide rail (133); a guide hole (1331) is provided on the arc guide rail (133); the guide hole (1331) is arranged along the length direction of the arc guide rail (133); the shell body (1) also includes a blocking cover (136); a connecting ring (1361) is fixedly connected to the blocking cover (136); the connecting ring (1361) is passed through the side away from the blocking cover (136) and is slidably connected to the guide hole (1331); when the blocking cover (136) is slidably connected to the side of the arc guide rail (133) away from the fourth connecting block (132), the blocking cover (136) covers the gap.

10. The air conditioning housing according to claim 9, characterized in that: A first extension portion (134) is integrally provided downwardly on one end of the arc guide rail (133) away from the fourth connecting block (132); a first positioning hole (1341) is provided on the first extension portion (134) for the connecting ring (1361) to be inserted and positioned; the first positioning hole (1341) is communicated with the guide hole (1331); a second extension portion (135) is integrally provided downwardly on one side of the arc guide rail (133) away from the mask (2); a second positioning hole (1351) is provided on the second extension portion (135) for the connecting ring (1361) to be inserted and positioned; the second positioning hole (1351) is communicated with the guide hole (1331).

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