Air conditioner fan installation structure

Abstract

The present invention discloses an air-conditioning fan installation structure, which relates to the technical field of air-conditioning fan installation structure, and comprises a bracket, one side of which is provided with an air-conditioning outdoor fan, and the surface of the bracket is provided with a mounting mechanism; the mounting mechanism comprises a positioning and mounting unit, and the positioning and mounting unit is arranged on the surface of the bracket, and the positioning and mounting unit is used for positioning, installing and further firmly installing the air-conditioning outdoor fan. With this air-conditioning fan installation structure, by arranging the positioning and mounting unit, when a user uses the bracket to install and fix the air-conditioning outdoor fan, the user does not need to perform high-altitude operations in the outside world. The user only needs to place the bracket on the surface of a building by the window, and install and fix the bracket on the surface of the building by expansion bolts, and the outdoor fan of the air conditioner can be installed in the building by the bracket, which is safer, reduces the risk of high-altitude operations, and improves the safety and installation stability of the air-conditioning outdoor fan installation.

Description

Technical Field

[0001] The invention relates to the technical field of air conditioner fan installation structures, and in particular to an air conditioner fan installation structure. Background Art

[0002] The air conditioning fan is an important component of the air conditioning system, usually composed of an indoor unit and an outdoor unit. The outdoor unit is responsible for cooling or heating, while the indoor unit transports cold air or hot air to the room to achieve the effect of cooling or heating. The air conditioning fan consists of both indoor and outdoor units, and the two work together to realize the function of the air conditioning system. When installing the air conditioning outdoor fan, a fan installation structure will be used, which includes a bracket. The air conditioning outdoor fan is installed outdoors using the bracket, such as on the surface of a building or an outdoor wall.

[0003] However, when actually using the bracket to install the air-conditioning outdoor fan, the user often needs to perform high-altitude operations when installing the air-conditioning outdoor fan on a high floor, which is very dangerous. The existing bracket is not convenient for the user to install the outdoor fan near the window, and the user is required to lean most of the body out of the window, which is dangerous. In addition, the existing bracket is often only fixed by expansion screws, etc., and lacks certain stability.

[0004] Combining the above problems, we will find that it is difficult to avoid the above problems at the same time when using the existing air-conditioning outdoor fan installation structure on the market, and even if it can be solved, it needs to be solved with the cooperation of external tools, which cannot achieve the desired effect. Therefore, we propose an air-conditioning fan installation structure. Summary of the invention

[0005] The object of the present invention is to provide an air conditioner fan installation structure to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solution: an air conditioner fan installation structure, comprising a bracket, an air conditioner outdoor fan is arranged on one side of the bracket, and a mounting mechanism is arranged on the surface of the bracket;

[0007] The mounting mechanism includes a positioning and mounting unit, which is arranged on the surface of the bracket and is used for positioning and further stabilizing the installation of the air conditioner outdoor fan;

[0008] The mounting mechanism further comprises a protection unit, which is arranged on one side of the bracket and is used to protect the external fan of the air conditioner;

[0009] A reinforcement mechanism is arranged on one side of the bracket, and the number of the reinforcement mechanisms is set to two groups, and the reinforcement mechanism is used to further strengthen and fix the external fan of the air conditioner.

[0010] Preferably, the positioning and mounting unit includes a bottom plate, the bottom plate is fixedly connected to the bottom of the bracket, the top of the bottom plate contacts with a slide, the slide is slidably connected to the surface of the bracket, the surface of the bottom plate is fixedly connected to a lower support plate, the top of the lower support plate contacts with an upper support plate, the surface of the upper support plate is fixedly connected to the surface of the slide, the air-conditioning outdoor fan is movably connected to the surface of the upper support plate by bolts, the surface of the bottom plate is rotatably connected to a first threaded rod, the inner wall of the slide is threadedly connected to the surface of the first threaded rod, the surface of the bracket is fixedly connected to a first positioning plate, the surface of the bracket is fixedly connected to a second positioning plate, and the surfaces of the bracket, the first positioning plate, and the second positioning plate are all provided with mounting holes for use with expansion bolts. The number of the mounting holes is several, the surface of the first positioning plate is fixedly connected to the first fixing block, one end of the first threaded rod is rotatably connected to the inner wall of the first fixing block, the inner wall of the first fixing block is rotatably connected to the rotating block, the rotating block penetrates to the bottom of the first fixing block, the bottom of the rotating block is fixedly connected to one end of the first threaded rod, the surface of the first fixing block is fixedly connected to the second fixing block, the surface of the second fixing block is provided with a sliding groove, the inner wall of the sliding groove is slidably connected to an insert plate, the surface of the insert plate contacts the inner wall of the rotating block, the inner wall of the second fixing block is slidably connected to a pull rod, one end of the pull rod is fixedly connected to the surface of the insert plate, and the end of the pull rod away from the insert plate is fixedly connected to a pull ring. The surface of the pull rod is sleeved with a first spring, one end of the first spring is fixedly connected to the surface of the plug plate, and the other end of the first spring is fixedly connected to the surface of the second fixed block. Piston tubes are provided on both sides of the bracket, and the bottom plate and the slide are slidably sleeved on the surface of the piston tube. The surfaces of the two piston tubes are slidably sleeved with a rotating plate, the inner wall of the piston tube is slidably connected with a piston rod, and one end of the piston rod slidably connected to the inner wall of the piston tube is fixedly installed with a piston head, and one end of the piston rod is rotatably connected to the inner wall of the rotating plate, and the bottom of the bottom plate is fixedly connected to a limiting plate, and the limiting plate is fixedly sleeved on the surface of the piston tube, and one end of the piston tube is movably connected to a mounting cover through a thread, and the surface of the mounting cover is fixedly connected to a rubber delivery The cam is provided with a toothed plate, and the toothed plate is provided on the surface of the bracket. The toothed plate is provided with a toothed plate, and the toothed plate is provided with a toothed plate on the surface of the bracket. The toothed plate is provided with two toothed plates and the toothed plates are provided with a toothed plate opposite to each other. The surface of the toothed plate is slidably connected to the inner wall of the slide. The inner wall of the slide is rotatably connected to a rotating rod. The number of the rotating rods is two. The surfaces of the two rotating rods are fixedly connected to gears, and the gears are meshed with the toothed plate. The surface of the bracket is fixedly connected to a top plate, and the bottom of the top plate is fixedly connected to a sliding rod. One end of the sliding rod is fixedly connected to the surface of the bottom plate, and the inner wall of the slide is slidably connected to the surface of the sliding rod.

[0011] Preferably, the protection unit includes a first protective cover, which is fixedly connected to the surface of one of the rotating plates, and the surface of the other rotating plate is fixedly connected to a second protective cover, the first protective cover is used in conjunction with the second protective cover, the surface of the second protective cover is fixedly connected to a positioning frame, the surface of the positioning frame is fixedly connected to a shutter, and the surface of the positioning frame is in contact with the surface of the first protective cover.

[0012] Preferably, the top of the first protective cover is rotatably connected to a cover plate, the surface of the cover plate is provided with slots, the number of the slots is two, the surface of the cover plate is provided with through holes, the top of the first protective cover is rotatably connected to a damping shaft, the surface of the damping shaft is fixedly connected to a mounting bar, and the surface of the mounting bar is fixedly connected to the bottom of the cover plate.

[0013] Preferably, the tops of the first protective cover and the second protective cover are fixedly connected with positioning pins, the tops of the two positioning pins are rotatably connected with rotating pressure blocks, and the positioning pins and the rotating pressure blocks are used in conjunction with the through holes.

[0014] Preferably, the inner walls of the first protective cover and the second protective cover are fixedly connected with a second spring, the number of the second springs is two, the inner walls of the first protective cover and the second protective cover are slidably connected with a top column, the bottom of the top column is fixedly connected to one end of the second spring, and the surface of the top column is in contact with the bottom of the cover plate.

[0015] Preferably, the strengthening mechanism comprises a telescopic sleeve column, the telescopic sleeve column is fixedly connected to the surface of the upper support plate, the telescopic end of the telescopic sleeve column is fixedly connected to a positioning seat, the surface of the positioning seat is fixedly connected to a rotating shaft, and the surface of the rotating shaft is fixedly connected to an extension plate.

[0016] Preferably, the inner wall of the extension plate is threadedly connected to a first positioning bolt, one end of the first positioning bolt is threadedly connected to the inner wall of the fixed end of the telescopic sleeve, and the inner wall of one side of the telescopic sleeve is threadedly connected to a second positioning bolt, one end of the second positioning bolt is in contact with the telescopic end surface of the telescopic sleeve sliding on the inner wall.

[0017] Preferably, the bottom of the extended plate is fixedly connected with an anti-skid pad, the anti-skid pad contacts the top of the air conditioner outdoor fan, the inner wall of the extended plate is slidably connected with an extension plate, the surface of the extension plate is fixedly connected with a splint, and the surface of the splint contacts the surface of the air conditioner outdoor fan.

[0018] Preferably, the surface of the extension plate is fixedly connected to a fixing plate, the inner wall of the fixing plate is rotatably connected to a second threaded rod, a moving block is threadedly sleeved on the surface of the second threaded rod, the moving block penetrates the inner wall of the extension plate and is fixedly connected to the surface of the extension plate, and a knob is fixedly connected to the end of the second threaded rod away from the clamping plate.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention provides a positioning and installation unit. When the user uses the bracket to install and fix the outdoor fan of the air conditioner, the user does not need to perform high-altitude operations outside. The user only needs to place the bracket on the surface of the building by the window and install and fix the bracket on the surface of the building through expansion bolts. The outdoor fan of the air conditioner can be installed in the building through the bracket, which is safer and reduces the risk of high-altitude operations. The safety and stability of the installation of the outdoor fan of the air conditioner are improved. In addition to being fixed by expansion screws, the bracket can also be bonded to the surface of the building by polyurethane foam glue, which further improves the stability of the bracket installation.

[0021] 2. The present invention provides a protection unit to allow the user to protect the air-conditioning outdoor fan after installation. The air-conditioning outdoor fan can be covered and protected by the first protective cover and the second protective cover. At the same time, the top of the air-conditioning outdoor fan can be protected by the cover plate, thereby reducing the damage to the air-conditioning outdoor fan caused by external environmental factors such as extreme weather, and effectively improving the service life and safety of the air-conditioning outdoor fan.

[0022] 3. The present invention provides a reinforcing mechanism, which enables the user to further fix the air-conditioning outdoor fan when using the bracket to install it. The telescopic clamping of the clamping plate and the extension plate can make the air-conditioning outdoor fan not only fixed with bolts, but also further improve the installation strength of the air-conditioning outdoor fan on the bracket by the clamping operation, thereby avoiding the accidental falling of the air-conditioning outdoor fan and improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the structure of the damping shaft and the mounting strip of the present invention;

[0025] Figure 3 For the present invention Figure 2 A magnified view of the local structure at point A in the middle;

[0026] Figure 4 It is a schematic diagram of the structure of the first protective cover and the second protective cover of the present invention;

[0027] Figure 5For the present invention Figure 4 A magnified view of the local structure at B in the middle;

[0028] Figure 6 It is a schematic diagram of the structure of the top plate and the sliding rod of the present invention;

[0029] Figure 7 It is a structural schematic diagram of the lower support plate and the upper support plate of the present invention;

[0030] Figure 8 For the present invention Figure 7 A magnified view of the local structure at C in the middle;

[0031] Fig. 9 It is a structural schematic diagram of the fixed plate, the second threaded rod and the moving block of the present invention;

[0032] Fig.10 This is a schematic diagram of the structure of the installation cover and the rubber delivery pipe of the present invention;

[0033] Fig.11 It is a structural schematic diagram of the piston tube and the piston rod of the present invention;

[0034] Fig.12 For the present invention Fig.11 Enlarged view of the local structure at point D in the middle.

[0035] In the figure: 1, bracket; 4, air conditioner outdoor fan; 2, installation mechanism; 21, positioning and installation unit; 2101, bottom plate; 2102, slide; 2103, lower support plate; 2104, upper support plate; 2106, first threaded rod; 2107, first positioning plate; 2108, mounting hole; 2109, second positioning plate; 2110, first fixed block; 2111, rotating block; 2112, second fixed block; 2113, sliding groove; 2114, plug plate; 2115, pull rod; 2116, pull ring; 2117, first spring; 2118, piston tube; 2119, rotating plate; 2120, piston rod; 2121, limit plate; 2122, installation cover; 2123, rubber delivery hose; 2124, rubber groove; 2125, pad; 2126, tooth plate; 2127, rotating rod; 2128, gear; 2129, top plate; 2130, slide bar; 22, protection unit; 2201, first protection cover; 2202, second protection cover; 2203, positioning frame; 2204, shutter; 2205, cover plate; 2206, notch; 2207, through hole; 2208, damping shaft; 2209, mounting strip; 2210, positioning pin; 2211, rotating pressure block; 2212, second spring; 2213, top column; 3, strengthening mechanism; 301, telescopic sleeve column; 302, positioning seat; 303, rotating shaft; 304, extension plate; 305, first positioning bolt; 306, second positioning bolt; 307, anti-slip pad; 308, extension plate; 309, clamping plate; 310, fixing plate; 311, second threaded rod; 312, moving block; 313, knob. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Example 1: Please refer to Figure 1-Figure 12 , the present invention provides a technical solution: an air conditioner fan installation structure, comprising a bracket 1, an air conditioner external fan 4 is arranged on one side of the bracket 1, and a mounting mechanism 2 is arranged on the surface of the bracket 1;

[0038] The mounting mechanism 2 includes a positioning and mounting unit 21 , which is disposed on the surface of the bracket 1 . The positioning and mounting unit 21 is used for positioning and further stabilizing the installation of the air conditioner outdoor fan 4 .

[0039] As a further limitation of the mounting mechanism 2 of the present invention, the positioning and mounting unit 21 includes a base plate 2101, the base plate 2101 is fixedly connected to the bottom of the bracket 1, the top of the base plate 2101 contacts with a slide 2102, the slide 2102 is slidably connected to the surface of the bracket 1, the surface of the base plate 2101 is fixedly connected to a lower support plate 2103, the top of the lower support plate 2103 contacts with an upper support plate 2104, the surface of the upper support plate 2104 is fixedly connected to the surface of the slide 2102, the air-conditioning outdoor fan 4 is movably connected to the surface of the upper support plate 2104 by bolts, the surface of the base plate 2101 is rotatably connected to a first threaded rod 2106, the inner wall of the slide 2102 is threadedly connected to the surface of the first threaded rod 2106, the surface of the bracket 1 is fixedly connected to the first threaded rod 2106, A positioning plate 2107, a second positioning plate 2109 is fixedly connected to the surface of the bracket 1, mounting holes 2108 for use with expansion bolts are opened on the surfaces of the bracket 1 and the first positioning plate 2107 and the second positioning plate 2109, and the number of mounting holes 2108 is several, a first fixing block 2110 is fixedly connected to the surface of the first positioning plate 2107, one end of the first threaded rod 2106 is rotatably connected to the inner wall of the first fixing block 2110, and the inner wall of the first fixing block 2110 is rotatably connected to a rotating block 2111, and the rotating block 2111 passes through the bottom of the first fixing block 2110, and the bottom of the rotating block 2111 is fixedly connected to one end of the first threaded rod 2106, and the surface of the first fixing block 2110 is fixedly connected to the second fixing block 2112, a sliding groove 2113 is provided on the surface of the second fixed block 2112, and a plug plate 2114 is slidably connected to the inner wall of the sliding groove 2113, and the surface of the plug plate 2114 contacts the inner wall of the rotating block 2111, and a pull rod 2115 is slidably connected to the inner wall of the second fixed block 2112, and one end of the pull rod 2115 is fixedly connected to the surface of the plug plate 2114, and the end of the pull rod 2115 away from the plug plate 2114 is fixedly connected to a pull ring 2116, and a first spring 2117 is sleeved on the surface of the pull rod 2115, and one end of the first spring 2117 is fixedly connected to the surface of the plug plate 2114, and the other end of the first spring 2117 is fixedly connected to the surface of the second fixed block 2112, and piston tubes 2118 are provided on both sides of the bracket 1, and the bottom The plate 2101 and the slide 2102 are slidably sleeved on the surface of the piston tube 2118, and the surfaces of the two piston tubes 2118 are slidably sleeved with a rotating plate 2119. The inner wall of the piston tube 2118 is slidably connected with a piston rod 2120, and one end of the piston rod 2120 slidably connected to the inner wall of the piston tube 2118 is fixedly installed with a piston head, and one end of the piston rod 2120 is rotatably connected to the inner wall of the rotating plate 2119. The bottom of the bottom plate 2101 is fixedly connected to a limiting plate 2121, and the limiting plate 2121 is fixedly sleeved on the surface of the piston tube 2118. One end of the piston tube 2118 is movably connected with a mounting cover 2122 through a thread, and the surface of the mounting cover 2122 is fixedly connected with a rubber delivery pipe 2123, and a rubber groove 2124 is provided on the surface of the bracket 1.One end of the rubber delivery pipe 2123 passes through the limit plate 2121 and penetrates to the inner wall of the rubber groove 2124. A pad 2125 is fixedly connected to the surface of the bracket 1. The surface of the pad 2125 is set to be serrated. A tooth plate 2126 is fixedly connected to the surface of the bracket 1. There are two tooth plates 2126 and the two tooth plates 2126 are arranged opposite to each other. The surface of the tooth plate 2126 is slidably connected to the inner wall of the slide 2102. The inner wall of the slide 2102 is rotatably connected to a rotating rod 2127. There are two rotating rods 2127. The surfaces of the two rotating rods 2127 are fixedly connected to gears 2128. The gears 2128 mesh with the tooth plates 2126. A top plate 2129 is fixedly connected to the surface of the bracket 1. A sliding rod 2130 is fixedly connected to the bottom of the top plate 2129. One end of the sliding rod 2130 is fixedly connected to the surface of the bottom plate 2101. The inner wall of the slide 2102 is slidably connected to the surface of the sliding rod 2130.

[0040] The specific implementation of this embodiment is as follows: when the user uses the bracket 1 to install and fix the air-conditioning outdoor fan 4, the user does not need to perform high-altitude operations outside. The user only needs to place the bracket 1 on the surface of the building by the window, and after leveling, use the expansion screws to install the bracket 1, the first positioning plate 2107 and the second positioning plate 2109 on the window edge through the mounting hole 2108. The surfaces of the bracket 1, the first positioning plate 2107 and the second positioning plate 2109 are set to have a certain elastic friction shock-absorbing pad, which can increase the friction force to ensure the stability of the bracket 1 fixation. At the same time, the bracket 1, the first positioning plate 2107 and the second positioning plate 2109 are set to be corrosion-resistant, high-strength and wear-resistant stainless steel. At this time, the upper support plate 2104 is in use. The user installs the air-conditioning outdoor fan 4 on the surface of the upper support plate 2104 by bolts, etc. After the installation is completed, the user uses an external tool such as an electric drill to insert the electric drill head into the inner wall of the rotating block 2111, and drives the rotating block 2111 and the first threaded rod 2106 to rotate through the rotation of the electric drill. When the first threaded rod 2106 rotates, it can drive the slide 2102 to move downward. The downward movement of the slide 2102 can drive the upper support plate 2104 and the air-conditioning outdoor fan 4 installed on its surface to move downward. When the upper support plate 2104 moves to contact the surface of the lower support plate 2103, the first threaded rod 2106 and the rotating block 2111 stop rotating. At this time, the user releases the pull ring 2116, and the reaction of the first spring 2117 is The force will drive the pull rod 2115 to slide on the inner wall of the second fixed block 2112, driving the plug plate 2114 to insert into the inner wall of the rotating block 2111, so that the rotating block 2111 and the first threaded rod 2106 can be limited and fixed. By setting the first fixed block 2110, the position of the first threaded rod 2106 and the rotating block 2111 can be fixed. At the same time, setting the sliding groove 2113 can make the plug plate 2114 more stable and smooth when moving. In the preparation work before installation, the user first injects polyurethane foam glue into the piston tube 2118, hereinafter referred to as foam glue. When the slide 2102 descends and the rotating plate 2119 descends, it will drive the piston rod 2120 to press downward, and the pressed piston rod 2120 in the piston tube 2118 The foam glue stored therein can be squeezed out through the glue delivery pipe 2123. Since the bracket 1 is tightly attached to the wall through the pad 2125, there will be a certain space between the wall and the glue groove 2124, and the serrated pad 2125 can also further increase the friction between the bracket 1 and the wall, thereby enhancing the stability of the installation. The glue delivery pipe 2123 injects the foam glue into the glue groove 2124 to generate viscosity between the bracket 1 and the wall, thereby improving the strength of the installation. The installation cover 2122 is provided to facilitate the user to open and close the piston tube 2118, thereby increasing the convenience of injecting foam glue into the piston tube 2118 during the preparation work, and preventing the injected foam glue from leaking. By providing the tooth plate 2126 and the gear 2128,When the slide 2102 moves downward, the gear 2128 meshes and moves on the surface of the tooth plate 2126, which can make the movement of the slide 2102 more stable. The setting of the rotating rod 2127 plays a role in supporting the rotation of the gear 2128. The position of the slide bar 2130 can be fixed by setting the top plate 2129. When the slide 2102 moves up and down, it slides on the surface of the slide bar 2130, which plays a role in guiding and stabilizing.

[0041] Example 2: Please refer to Figure 1-Figure 12 The present invention provides a technical solution: an air-conditioning fan installation structure. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The installation mechanism 2 also includes a protective unit 22, which is arranged on one side of the bracket 1. The protective unit 22 is used to protect the air-conditioning external fan 4.

[0042] As a further limitation of the mounting mechanism 2 of the present invention, the protection unit 22 includes a first protection cover 2201, the first protection cover 2201 is fixedly connected to the surface of one of the rotating plates 2119, and the surface of the other rotating plate 2119 is fixedly connected to the second protection cover 2202. The first protection cover 2201 is used in conjunction with the second protection cover 2202. The surface of the second protection cover 2202 is fixedly connected to a positioning frame 2203, and the surface of the positioning frame 2203 is fixedly connected to a louver 2204. The surface of the positioning frame 2203 is in contact with the surface of the first protection cover 2201. When the user has installed the air-conditioning outdoor fan 4, before the slide 2102 is lowered, the user manually merges the first protection cover 2201 with the second protection cover 2202, which can protect the air-conditioning outdoor fan 4. By setting the positioning frame 2203, the position of the louver 2204 can be fixed. When the air-conditioning outdoor fan 4 is operating normally, it can ensure that the airflow diffuses outward through the louver 2204 without blocking the flow of airflow.

[0043] The top of the first protective cover 2201 is rotatably connected to a cover plate 2205, and two slots 2206 are provided on the surface of the cover plate 2205. A through hole 2207 is provided on the surface of the cover plate 2205. The top of the first protective cover 2201 is rotatably connected to a damping shaft 2208, and a mounting strip 2209 is fixedly connected to the surface of the damping shaft 2208, and the surface of the mounting strip 2209 is fixedly connected to the bottom of the cover plate 2205. When the first protective cover 2201 and the second protective cover 2202 are combined, the user manually holds the slot 2206 to press the cover plate 2205 downward, and the setting of the damping shaft 2208 and the mounting strip 2209 can make the cover plate 2205 have a certain flipping self-locking effect.

[0044] The tops of the first protective cover 2201 and the second protective cover 2202 are fixedly connected with positioning pins 2210, and the tops of the two positioning pins 2210 are rotatably connected with rotating pressure blocks 2211. The positioning pins 2210 and the rotating pressure blocks 2211 are used in conjunction with the through holes 2207. When the cover plate 2205 contacts the surfaces of the first protective cover 2201 and the second protective cover 2202, the positioning pins 2210 and the rotating pressure blocks 2211 will pass through the through holes 2207. At this time, the user can rotate the rotating pressure blocks 2211 to fix the cover plate 2205, and limit and fix the first protective cover 2201 and the second protective cover 2202 to prevent accidental opening.

[0045] The inner walls of the first protective cover 2201 and the second protective cover 2202 are fixedly connected with the second spring 2212, and the number of the second springs 2212 is two. The inner walls of the first protective cover 2201 and the second protective cover 2202 are slidably connected with a top column 2213, the bottom of the top column 2213 is fixedly connected to one end of the second spring 2212, and the surface of the top column 2213 is in contact with the bottom of the cover plate 2205. The downward pressure of the cover plate 2205 will give a certain pressure to the top column 2213. When the cover plate 2205 is locked by the rotating pressure block 2211, the reaction force generated by the pressure of the second spring 2212 pushes the top column 2213 upward to resist the cover plate 2205, further enhancing the effect of fixing and limiting the cover plate 2205.

[0046] The specific implementation method of this embodiment is as follows: when the user has installed the air-conditioning outdoor fan 4, before descending the slide 2102, the user manually merges the first protective cover 2201 with the second protective cover 2202, so as to protect the air-conditioning outdoor fan 4. The second protective cover 2202 drives the positioning frame 2203 and the shutter 2204 to move and contact the first protective cover 2201. At this time, the first protective cover 2201, the second protective cover 2202, the positioning frame 2203 and the shutter 2204 can form a protection for the air-conditioning outdoor fan 4. When the air-conditioning outdoor fan 4 operates normally, it can ensure that the airflow diffuses outward through the shutter 2204 without blocking the flow of airflow. When the first protective cover 2201 and the second protective cover 2202 are merged, the user manually holds the notch 2206 to lower the cover 2205 The damping shaft 2208 and the mounting strip 2209 are arranged to allow the cover 2205 to have a certain flipping self-locking effect. When the cover 2205 contacts the surfaces of the first protective cover 2201 and the second protective cover 2202, the positioning pin 2210 and the rotating pressing block 2211 will pass through the through hole 2207. At this time, the user can fix the cover 2205 by rotating the rotating pressing block 2211, and limit and fix the first protective cover 2201 and the second protective cover 2202 to avoid accidental opening. The downward pressure of the cover 2205 will give a certain pressure to the top column 2213. When the cover 2205 is locked by the rotating pressing block 2211, the reaction force generated by the pressure of the second spring 2212 pushes the top column 2213 upward against the cover 2205, thereby further enhancing the fixing and limiting effect of the cover 2205.

[0047] Example 3: Please refer to Figure 1-Figure 12 The present invention provides a technical solution: an air-conditioning fan installation structure. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. A strengthening mechanism 3 is provided on one side of the bracket 1. The number of the strengthening mechanisms 3 is set to two groups. The strengthening mechanism 3 is used to further strengthen and fix the air-conditioning outdoor fan 4.

[0048] As a further limitation of the strengthening mechanism 3 of the present invention, the strengthening mechanism 3 includes a telescopic sleeve 301, the telescopic sleeve 301 is fixedly connected to the surface of the upper support plate 2104, the telescopic end of the telescopic sleeve 301 is fixedly connected to a positioning seat 302, the surface of the positioning seat 302 is fixedly connected to a rotating shaft 303, and the surface of the rotating shaft 303 is fixedly connected to an extension plate 304. When the user has installed the air-conditioning outdoor fan 4, before lowering the slide 2102, the user can rotate and flip the extension plate 304 through the rotating shaft 303. By setting the telescopic sleeve 301, the positioning seat 302, the rotating shaft 303 and the extension plate 304 can be extended to different heights, which can be suitable for air-conditioning outdoor fans 4 of different heights.

[0049] The inner wall of the extension plate 304 is threadedly connected with a first positioning bolt 305, one end of the first positioning bolt 305 is threadedly connected to the inner wall of the fixed end of the telescopic sleeve 301, and the inner wall of one side of the telescopic sleeve 301 is threadedly connected with a second positioning bolt 306, one end of the second positioning bolt 306 is in contact with the telescopic end surface of the inner wall of the telescopic sleeve 301, and when the telescopic sleeve 301 is telescoped to a suitable height, the user can limit and fix the telescopic sleeve 301 by rotating the second positioning bolt 306, and one end of the second positioning bolt 306 is in close contact with the telescopic end of the inner wall of the telescopic sleeve 301, and the purpose of locking and limiting is achieved by friction, and when the extension plate 304 contacts the upper surface of the air-conditioning outdoor fan 4, the user can fix and limit the extension plate 304 by rotating the first positioning bolt 305.

[0050] The bottom of the extended plate 304 is fixedly connected with an anti-skid pad 307, and the anti-skid pad 307 contacts the top of the air-conditioning outdoor fan 4. The inner wall of the extended plate 304 is slidably connected with an extension plate 308. The surface of the extension plate 308 is fixedly connected with a splint 309, and the surface of the splint 309 contacts the surface of the air-conditioning outdoor fan 4. The anti-skid pad 307 can increase the friction between the extended plate 304 and the upper surface of the air-conditioning outdoor fan 4, thereby achieving an anti-skid effect. The extension plate 308 and the splint 309 can have a certain clamping effect on the top of the air-conditioning outdoor fan 4, thereby further increasing the stability of the installation of the air-conditioning outdoor fan 4.

[0051] The surface of the extended plate 304 is fixedly connected to a fixed plate 310, and the inner wall of the fixed plate 310 is rotatably connected to a second threaded rod 311. The surface of the second threaded rod 311 is threadedly sleeved with a moving block 312, which penetrates the inner wall of the extended plate 304 and is fixedly connected to the surface of the extended plate 308. The end of the second threaded rod 311 away from the clamping plate 309 is fixedly connected to a knob 313. By setting the fixed plate 310, the position of the second threaded rod 311 can be fixed. The user can rotate the second threaded rod 311 by means of the knob 313. When the second threaded rod 311 rotates, it can drive the moving block 312 to move. When the moving block 312 moves, it can drive the extended plate 308 and the clamping plate 309 to move, thereby achieving a certain clamping effect on the top of the air-conditioning outdoor fan 4 through the extended plate 308 and the clamping plate 309.

[0052] The specific implementation of this embodiment is as follows: when the user has installed the air-conditioning outdoor fan 4, before lowering the slide 2102, the user can rotate and flip the extension plate 304 through the rotating shaft 303, and by setting the telescopic sleeve 301, the positioning seat 302, the rotating shaft 303 and the extension plate 304 can be extended to different heights, which can be suitable for air-conditioning outdoor fans 4 of different heights. When the telescopic sleeve 301 is extended to a suitable height, the user can limit and fix the telescopic sleeve 301 by rotating the second positioning bolt 306. One end of the second positioning bolt 306 is in close contact with the telescopic end sliding on the inner wall of the telescopic sleeve 301, and the purpose of locking and limiting is achieved through friction. When the extension plate 304 contacts the upper surface of the air-conditioning outdoor fan 4, the user can rotate the first positioning bolt 305 The extension plate 304 is fixed and limited, and the anti-skid pad 307 can increase the friction between the extension plate 304 and the upper surface of the air-conditioning outdoor fan 4, thereby achieving an anti-skid effect. The extension plate 308 and the clamping plate 309 can have a certain clamping effect on the top of the air-conditioning outdoor fan 4, further increasing the stability of the installation of the air-conditioning outdoor fan 4. The position of the second threaded rod 311 can be fixed by setting the fixing plate 310. The user can rotate the second threaded rod 311 through the knob 313. When the second threaded rod 311 rotates, it can drive the moving block 312 to move. When the moving block 312 moves, it can drive the extension plate 308 and the clamping plate 309 to move, thereby achieving a certain clamping effect on the top of the air-conditioning outdoor fan 4 through the extension plate 308 and the clamping plate 309.

[0053] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0054] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air conditioner fan installation structure, comprising a bracket (1), characterized in that: An air-conditioning external fan (4) is provided on one side of the bracket (1), and a mounting mechanism (2) is provided on the surface of the bracket (1); The mounting mechanism (2) comprises a positioning mounting unit (21), the positioning mounting unit (21) being arranged on the surface of the bracket (1), and the positioning mounting unit (21) being used for positioning and mounting the air conditioner outdoor fan (4) and for further stabilizing the mounting; The mounting mechanism (2) further comprises a protection unit (22), wherein the protection unit (22) is arranged on one side of the bracket (1), and the protection unit (22) is used to protect the air conditioner external fan (4); A reinforcing mechanism (3) is provided on one side of the bracket (1), the number of the reinforcing mechanisms (3) is set to two groups, and the reinforcing mechanisms (3) are used to further strengthen and fix the air conditioner outdoor fan (4); The positioning and mounting unit (21) comprises a base plate (2101), the base plate (2101) being fixedly connected to the bottom of the bracket (1), the top of the base plate (2101) being in contact with a slide table (2102), the slide table (2102) being slidably connected to the surface of the bracket (1), the surface of the base plate (2101) being fixedly connected to a lower support plate (2103), the top of the lower support plate (2103) being in contact with an upper support plate (2104), the surface of the upper support plate (2104) being fixedly connected to the surface of the slide table (2102), the air conditioner outdoor fan (4) being movably connected to the surface of the upper support plate (2104) by bolts, and the surface of the base plate (2101) being rotatably connected to a first threaded rod (2106) The inner wall of the slide (2102) is threadedly connected to the surface of the first threaded rod (2106); the surface of the bracket (1) is fixedly connected to a first positioning plate (2107); the surface of the bracket (1) is fixedly connected to a second positioning plate (2109); the surfaces of the bracket (1) and the first positioning plate (2107) and the second positioning plate (2109) are all provided with mounting holes (2108) for use with expansion bolts; the number of the mounting holes (2108) is several; the surface of the first positioning plate (2107) is fixedly connected to a first fixing block (2110); one end of the first threaded rod (2106) is rotatably connected to the inner wall of the first fixing block (2110); the first fixing block (2110) is fixedly connected to the inner wall of the first fixing block (2110); and the first fixing block (2110) is fixedly connected to the inner wall of the first fixing block (2110). The inner wall of the first fixed block (2110) is rotatably connected to a rotating block (2111), the rotating block (2111) passes through the bottom of the first fixed block (2110), the bottom of the rotating block (2111) is fixedly connected to one end of the first threaded rod (2106), the surface of the first fixed block (2110) is fixedly connected to a second fixed block (2112), the surface of the second fixed block (2112) is provided with a sliding groove (2113), the inner wall of the sliding groove (2113) is slidably connected to an insert plate (2114), the surface of the insert plate (2114) contacts the inner wall of the rotating block (2111), the inner wall of the second fixed block (2112) is slidably connected to a pull rod (2115), the pull rod (2115) One end of the pull rod (2115) is fixedly connected to the surface of the plug plate (2114); one end of the pull rod (2115) away from the plug plate (2114) is fixedly connected to a pull ring (2116); a first spring (2117) is sleeved on the surface of the pull rod (2115); one end of the first spring (2117) is fixedly connected to the surface of the plug plate (2114); the other end of the first spring (2117) is fixedly connected to the surface of the second fixed block (2112); piston tubes (2118) are provided on both sides of the bracket (1); the bottom plate (2101) and the slide table (2102) are slidably sleeved on the surface of the piston tube (2118); and the surfaces of the two piston tubes (2118) are slidably sleeved with a rotating plate (2119).The inner wall of the piston tube (2118) is slidably connected to a piston rod (2120), one end of which is slidably connected to the inner wall of the piston tube (2118) and fixedly mounted with a piston head, one end of which is rotatably connected to the inner wall of the rotating plate (2119), and the bottom of the bottom plate (2101) is fixedly connected to a limiting plate (2121), which is fixedly sleeved on the surface of the piston tube (2118). One end of the piston tube (2118) is movably connected to a mounting cover (2122) through a thread, and a rubber delivery pipe (2123) is fixedly connected to the surface of the mounting cover (2122). A rubber groove (2124) is provided on the surface of the bracket (1), and one end of the rubber delivery pipe (2123) passes through the limit plate (2121) and penetrates the inner wall of the rubber groove (2124). A pad (2125) is fixedly connected to the surface of the bracket (1), and the surface of the pad (2125) is arranged in a serrated shape. A tooth plate (2126) is fixedly connected to the surface of the bracket (1), and the number of the tooth plates (2126) is two and the two tooth plates (2126) are arranged opposite to each other. The surface of the tooth plate (2126) is slidably connected to the inner wall of the slide (2102), and the inner wall of the slide (2102) is rotatably connected to a rotating rod (2127), and the number of the rotating rods (2127) is two. The two rotating rods (2 127) are fixedly connected to the surface of a gear (2128), the gear (2128) meshing with a toothed plate (2126), the surface of the bracket (1) is fixedly connected to a top plate (2129), the bottom of the top plate (2129) is fixedly connected to a slide bar (2130), one end of the slide bar (2130) is fixedly connected to the surface of the bottom plate (2101), and the inner wall of the slide table (2102) is slidably connected to the surface of the slide bar (2130).

2. An air conditioner fan installation structure according to claim 1, characterized in that: The protection unit (22) comprises a first protection cover (2201), the first protection cover (2201) is fixedly connected to the surface of one of the rotating plates (2119), the surface of the other rotating plate (2119) is fixedly connected to a second protection cover (2202), the first protection cover (2201) and the second protection cover (2202) are used in conjunction with each other, the surface of the second protection cover (2202) is fixedly connected to a positioning frame (2203), the surface of the positioning frame (2203) is fixedly connected to a shutter (2204), and the surface of the positioning frame (2203) is in contact with the surface of the first protection cover (2201).

3. An air conditioner fan installation structure according to claim 2, characterized in that: The top of the first protective cover (2201) is rotatably connected to a cover plate (2205), the surface of the cover plate (2205) is provided with slots (2206), the number of the slots (2206) is two, the surface of the cover plate (2205) is provided with a through hole (2207), the top of the first protective cover (2201) is rotatably connected to a damping shaft (2208), the surface of the damping shaft (2208) is fixedly connected to a mounting strip (2209), and the surface of the mounting strip (2209) is fixedly connected to the bottom of the cover plate (2205).

4. The air conditioner fan installation structure according to claim 2, characterized in that: The tops of the first protective cover (2201) and the second protective cover (2202) are both fixedly connected with positioning pins (2210), and the tops of the two positioning pins (2210) are both rotatably connected with rotating pressure blocks (2211), and the positioning pins (2210) and the rotating pressure blocks (2211) are used in conjunction with the through holes (2207).

5. The air conditioner fan installation structure according to claim 2, characterized in that: The inner walls of the first protective cover (2201) and the second protective cover (2202) are both fixedly connected with a second spring (2212), the number of the second springs (2212) is two, the inner walls of the first protective cover (2201) and the second protective cover (2202) are both slidably connected with a top column (2213), the bottom of the top column (2213) is fixedly connected with one end of the second spring (2212), and the surface of the top column (2213) is in contact with the bottom of the cover plate (2205).

6. The air conditioner fan installation structure according to claim 1, characterized in that: The strengthening mechanism (3) comprises a telescopic sleeve column (301), the telescopic sleeve column (301) being fixedly connected to the surface of the upper support plate (2104), the telescopic end of the telescopic sleeve column (301) being fixedly connected to a positioning seat (302), the surface of the positioning seat (302) being fixedly connected to a rotating shaft (303), and the surface of the rotating shaft (303) being fixedly connected to an extension plate (304).

7. An air conditioner fan installation structure according to claim 6, characterized in that: A first positioning bolt (305) is threadedly connected to the inner wall of the extension plate (304), one end of the first positioning bolt (305) is threadedly connected to the inner wall of the fixed end of the telescopic sleeve (301), a second positioning bolt (306) is threadedly connected to the inner wall of one side of the telescopic sleeve (301), one end of the second positioning bolt (306) is in contact with the telescopic end surface of the inner wall of the telescopic sleeve (301) that slides.

8. The air conditioner fan installation structure according to claim 6, characterized in that: The bottom of the extended plate (304) is fixedly connected to an anti-skid pad (307), the anti-skid pad (307) contacts the top of the air conditioner outdoor fan (4), the inner wall of the extended plate (304) is slidably connected to an extension plate (308), the surface of the extension plate (308) is fixedly connected to a clamping plate (309), and the surface of the clamping plate (309) contacts the surface of the air conditioner outdoor fan (4).

9. The air conditioner fan installation structure according to claim 6, characterized in that: The surface of the extension plate (304) is fixedly connected to a fixing plate (310), the inner wall of the fixing plate (310) is rotatably connected to a second threaded rod (311), a moving block (312) is threadedly sleeved on the surface of the second threaded rod (311), the moving block (312) penetrates the inner wall of the extension plate (304) and is fixedly connected to the surface of the extension plate (308), and a knob (313) is fixedly connected to one end of the second threaded rod (311) away from the clamping plate (309).

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