A hanging speaker with a mounting frame

Abstract

The present invention belongs to the technical field of wall-mounted mounting brackets, and particularly relates to a hanging speaker with a mounting bracket, comprising a mounting plate and a sliding plate, wherein the number of the sliding plates is two, the sliding plate on the left side slides on the mounting plate, the sliding plate on the right side slides on the sliding plate on the left side, the sliding plate on the right side is slidably connected with a lifting plate, and the lower part of the lifting plate is connected with a placement frame for placing the speaker. The mounting plate is mounted on the wall, and the support block and the clamping block play a dual supporting role, so that the speaker is stably placed at a high place, and the upper round block part, the lower round block part and the push block are manually pulled to descend, and the push block pushes the bending rod, and the support block no longer supports the placement frame, and the clamping block is made to leave the square hole through the connecting rod and the sliding bracket, and the placement frame and the speaker descend by gravity, and the return spring slows down the descending speed, so that cleaning and maintenance can be carried out directly at a low place, without using stairs and carrying the speaker, with high safety, convenient for taking tools, and convenient work.

Description

Technical Field

[0001] The invention belongs to the technical field of wall-mounted mounting frames, and in particular relates to a hanging sound box with a mounting frame. Background Art

[0002] Wall mounts are often used to install electronic products. In order to prevent the sound from the speakers from bouncing back or being blocked by obstacles, people will hang the wall mount high on the wall and then install the speakers on the wall mount to improve the sound quality and listening experience.

[0003] After a speaker is placed in a high place and used for a period of time, a lot of dust will easily accumulate in the speaker. The dust will not only affect the heat dissipation of components, but also increase the noise and affect the sound quality. Sometimes it is necessary to replace parts of the speaker. When the speaker needs to be dusted or repaired, there are generally two methods:

[0004] (1) Manually climbing up stairs to a high place for cleaning or maintenance, but working at a high place is unsafe and requires taking cleaning tools or maintenance tools many times, which is extremely inconvenient;

[0005] (2) After manually climbing to a high place, the speaker is lowered to the ground for cleaning or repair. However, the speaker is heavy and inconvenient to carry, and the speaker may fall. Summary of the invention

[0006] In view of this, the present invention provides a hanging speaker with a mounting frame, which allows the speaker to be cleaned and repaired directly at a low place without the need to use stairs or carry the speaker. The speaker is highly safe and easy to work with, thereby solving the problems raised in the above-mentioned background technology.

[0007] The technical implementation scheme of the present invention is: a suspended speaker with a mounting frame, comprising a mounting plate and a sliding plate, the number of the sliding plates is two, the sliding plate on the left side slides on the mounting plate, the sliding plate on the right side slides on the sliding plate on the left side, the sliding plate on the right side is slidably connected with a lifting plate, the lower part of the lifting plate is connected with a placement frame for placing the speaker, a return spring is connected between the mounting plate and the sliding plate on the left side, between the two sliding plates, and between the sliding plate on the right side and the lifting plate, the upper part of the mounting plate is rotatably connected with two guide wheels, the guide wheels are wound with annular pull ropes, the front and rear sides of the placement frame are connected with connecting blocks with through holes in the middle, the two pull ropes slide through the two through holes respectively, the top of the connecting block is connected with a cylinder, the two pull ropes pass through the two cylinders respectively, the pull ropes are provided with an upper round block part located in the cylinder, the pull ropes are provided with a lower round block part located directly below the connecting block, the diameters of the upper round block part and the lower round block part are both larger than the diameter of the through hole, and the mounting plate is provided with a supporting mechanism for supporting the placement frame.

[0008] Optionally, two rows of protrusions are arranged on the pull rope at intervals.

[0009] Optionally, the supporting mechanism includes side plates, the front and rear parts of the mounting plate are connected to the side plates, the lower ends of the side plates are connected to fixed blocks, the fixed blocks are provided with support blocks that slide forward and backward, the tops of the support blocks are in contact with the bottom of the placement frame, the two support blocks are connected to connecting rods on the sides away from each other, the upper ends of the connecting rods are connected to bending rods inclined in the vertical direction, the upper circular block parts are provided with push blocks that slide left and right, the push blocks are located outside the cylinder, the top surfaces of the push blocks and the bottom surfaces of the support blocks are inclined, and the push blocks will contact the bending rods when they descend, and compression springs are connected between the support blocks and the fixed blocks, and between the push blocks and the upper circular block parts.

[0010] Optionally, the hanging speaker with a mounting frame also includes a reinforcement mechanism, which includes an inclined rod, and the right side of the side panel is connected to the inclined rod, and the lower end of the inclined rod is opened with a square hole. The front and rear sides of the placement frame are connected to a fixed plate and a connecting plate 1, and the fixed plate is provided with a card block that slides forward and backward. The top surfaces of the card blocks are inclined, and the two card blocks are respectively inserted into the two square holes. A sliding frame that slides forward and backward is provided on the connecting plate 1, and compression springs 2 are connected between the sliding frame and the connecting plate 1, and between the card block and the fixed plate. The two sliding frames are fixedly connected to the two card blocks respectively. When the two connecting rods move away from each other, the connecting rods will push the sliding frame to move.

[0011] Optionally, the suspended speaker with a mounting frame further includes a shock absorbing mechanism, which includes a shock absorbing plate. The shock absorbing plate is provided above the placement frame, a plurality of return springs are connected between the shock absorbing plate and the placement frame, and damping is provided between the shock absorbing plate and the placement frame.

[0012] Optionally, the shock absorbing mechanism also includes a second fixed block, which is connected to the front and rear sides of the placement frame, and a clamping block that slides forward and backward is provided on the second fixed block, and the clamping block is used to clamp the shock absorbing plate. The two clamping blocks are connected to a connecting plate two on the sides away from each other, and the lower ends of the inclined rods are connected to extrusion rods, and the right ends of the extrusion rods are provided with inclined surfaces, and the connecting plate two is in contact with the inclined surfaces.

[0013] Optionally, the hanging speaker with a mounting bracket also includes a limiting mechanism, which includes a fixed block three. Two fixed blocks three are connected to the top of the shock-absorbing plate. The fixed blocks three are each provided with a limiting block that slides forward and backward. The limiting blocks are used to limit the speaker. Compression springs three are connected between the clamping block and the fixed block two and between the limiting block and the fixed block three. A connecting plate three is connected to the top of the limiting blocks.

[0014] Optionally, an inclined plate portion is provided on the upper portion of the third connecting plate, and when the third connecting plate is raised or lowered, the inclined plate portion will contact the extrusion rod.

[0015] The present invention has the following advantages: 1. The mounting plate is mounted on the wall, and the support block and the clamping block play a dual supporting role, so that the speaker can be stably placed at a high place. By manually pulling the pull rope, the upper round block part, the lower round block part and the push block descend, and the push block pushes the bending rod, and the support block no longer supports the placement frame. The clamping block is made to leave the square hole through the connecting rod and the sliding frame, and the placement frame and the speaker descend by gravity. The return spring slows down the descending speed, so that cleaning and maintenance can be carried out directly at a low place without using stairs and carrying speakers. It has high safety, is convenient for taking tools, and is easy to work.

[0016] 2. When the speaker, shock-absorbing plate, clamping block and connecting plate 2 descend, connecting plate 2 leaves the inclined plane, and the clamping block clamps the shock-absorbing plate by compressing spring 3, so as to prevent the speaker from shaking and tilting when descending, thereby improving safety. When the speaker, shock-absorbing plate, clamping block and connecting plate 2 rise, connecting plate 2 uses the inclined plane to make the clamping block loosen the shock-absorbing plate, and the shock-absorbing plate plays a shock-absorbing role with the cooperation of the reset spring and damping, thereby reducing the influence of vibration on the sound source and improving the service life and sound quality.

[0017] 3. When the placing frame, the sound box, the shock absorbing plate, the limit block and the connecting plate 3 are lowered, the connecting plate 3 is separated from the extrusion rod, and the limit block is made to leave the limit groove by compressing the spring 3, so that the sound box can be cleaned and repaired. When the placing frame, the sound box, the shock absorbing plate, the limit block and the connecting plate 3 are raised, the extrusion rod squeezes the inclined plate part, so that the limit block is stuck in the limit groove again, thereby automatically limiting the sound box to improve the stability of the sound box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure when the present invention is used.

[0019] Figure 2 It is a schematic diagram of the overall structure of the present invention.

[0020] Figure 3 For the present invention Figure 2 Schematic diagram of some structures in .

[0021] Figure 4 For the present invention Figure 3 Exploded view of components such as mounting plate, sliding plate, lifting plate and placement frame.

[0022] Figure 5 It is a schematic diagram of the state when the sliding plate, the lifting plate and the placement frame of the present invention are descending.

[0023] Figure 6 For the present invention Figure 3 Enlarged view of point A in .

[0024] Figure 7 For the present invention Figure 6 Schematic diagram of the structure after the middle connecting block, cylinder, fixed block 1, connecting plate 1 and fixed plate are cut open, in which the side plates are hidden.

[0025] Figure 8 It is a schematic structural diagram of the support block, connecting rod, bending rod, push block, clamping block and sliding frame of the present invention.

[0026] Fig. 9 It is a schematic structural diagram of the shock absorbing plate, the second fixing block, the extrusion rod, the limiting block and the third connecting plate of the present invention.

[0027] Fig.10 For the present invention Fig. 9 Schematic diagram of the structure after the components such as the center frame and the shock-absorbing plate are cut open.

[0028] Fig.11 For the present invention Fig.10 Enlarged view of point B in .

[0029] The meanings of the reference numerals in the figure are: 1-mounting plate, 2-sliding plate, 4-lifting plate, 5-placing frame, 6-guide wheel, 7-pull rope, 71-protrusion, 72-upper round block, 73-lower round block, 8-connecting block, 9-cylinder, 101-side plate, 102-fixed block one, 103-support block, 104-connecting rod, 105-bending rod, 106-push block, 111-oblique rod, 112-square hole, 113-fixed plate, 114-clamping block, 115-connecting plate one, 116-sliding frame, 121-shock absorbing plate, 122-reset spring, 123-fixed block two, 124-clamping block, 125-connecting plate two, 126-extrusion rod, 127-inclined surface, 131-fixed block three, 132-limiting block, 133-connecting plate three, 134-inclined plate. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. It is hereby stated that the directional terms such as up, down, left, right, front, back, inside, outside, etc. that appear or will appear in the text of the present invention are only based on the accompanying drawings of the present invention, and are not specific limitations of the present invention.

[0031] Embodiment 1: A hanging speaker with a mounting frame, referring to Figure 1-Figure 8, including a mounting plate 1, a sliding plate 2, a lifting plate 4, a placement frame 5, a guide wheel 6, a pull rope 7, a connecting block 8, a cylinder 9 and a supporting mechanism. The number of sliding plates 2 is two. The sliding plate 2 on the left side slides on the mounting plate 1, and the sliding plate 2 on the right side slides on the sliding plate 2 on the left side. The lifting plate 4 is slidably connected to the sliding plate 2 on the right side. The lower right side of the lifting plate 4 is connected to a placement frame 5 for placing a speaker. A return spring is fixedly connected between the mounting plate 1 and the sliding plate 2 on the left side, between the two sliding plates 2, and between the sliding plate 2 on the right side and the lifting plate 4. The upper part of the mounting plate 1 is symmetrically rotated front and back and connected to a guide The wheel 6 and the guide wheel 6 are both wound with an annular pull rope 7, the front and rear sides of the placement frame 5 are connected with a connecting block 8 with a through hole in the middle, the two pull ropes 7 slide through the two through holes respectively, the top of the connecting block 8 is fixedly connected with a cylinder 9, the two pull ropes 7 pass through the two cylinders 9 respectively, two rows of protrusions 71 are arranged on the pull rope 7 at intervals, the pull rope 7 is provided with an upper round block portion 72 located in the cylinder 9, the pull rope 7 is provided with a lower round block portion 73 located directly below the connecting block 8, the diameters of the upper round block portion 72 and the lower round block portion 73 are both larger than the diameter of the through hole, and the mounting plate 1 is provided with a supporting mechanism for supporting the placement frame 5.

[0032] refer to Figure 1-Figure 8 The supporting mechanism includes a side plate 101, a fixed block 102, a support block 103, a connecting rod 104, a bending rod 105 and a push block 106. The front and rear parts of the mounting plate 1 are welded with side plates 101, and the lower ends of the side plates 101 are connected to fixed blocks 102. The fixed blocks 102 are provided with support blocks 103 that slide forward and backward. The tops of the support blocks 103 are in contact with the bottom of the placement frame 5. The two support blocks 103 are welded with connecting rods 104 on the sides away from each other. The upper ends of the connecting rods 104 are connected to bending rods 105 inclined in the vertical direction. Push blocks 106 that slide left and right are provided on the upper circular block portion 72. The push blocks 106 are located outside the cylinder 9, such as Figure 8 As shown, the top surface of the push block 106 and the bottom surface of the support block 103 are both inclined. When the push block 106 descends, it will contact the bending rod 105. A compression spring 1 is fixedly connected between the support block 103 and the fixed block 102, and between the push block 106 and the upper circular block part 72.

[0033] refer to Figure 1-Figure 8The hanging speaker with a mounting frame also includes a reinforcement mechanism, which includes an inclined rod 111, a fixed plate 113, a block 114, a connecting plate 115 and a sliding frame 116. The upper right side of the side plate 101 is welded with an inclined rod 111, and the lower end of the inclined rod 111 is provided with a square hole 112. The front and rear sides of the placement frame 5 are welded with a fixed plate 113 and a connecting plate 115. The fixed plate 113 is provided with a block 114 that slides forward and backward. The top surface of the block 114 is inclined. The two blocks 114 are respectively inserted into the two square holes 112, and a sliding frame 116 that slides back and forth is provided on the connecting plate 115. Compression spring 2 is fixedly connected between the sliding frame 116 and the connecting plate 115, and between the clamping block 114 and the fixed plate 113. The two sliding frames 116 are respectively fixedly connected to the two clamping blocks 114. When the two connecting rods 104 move away from each other in the front-to-back direction, the connecting rod 104 will push the sliding frame 116 to move, thereby making the two clamping blocks 114 move away from each other in the front-to-back direction.

[0034] Initial state reference Figure 1 The mounting plate 1 is mounted on the wall, a speaker is placed on the placement frame 5, the top of the support block 103 contacts the bottom of the placement frame 5, and the support block 103 supports the placement frame 5; because the block 114 fixes the plate 113, the block 114 is inserted into the square hole 112, the oblique rod 111, the side plate 101 and the placement frame 5 are in a triangular shape, so that the placement frame 5 is further supported by the cooperation of the block 114 and the oblique rod 111, and the support block 103 and the block 114 play a dual supporting role, so that the speaker is stably placed at a high place.

[0035] When the speaker needs to be cleaned or repaired, the two pull ropes 7 are manually pulled on the ground, and the raised portion 71 increases the friction and prevents slipping, so that the upper round block portion 72 and the lower round block portion 73 of the pull rope 7 are lowered, and the pull rope 7 will slide in the through hole first, and the upper round block portion 72 drives the push block 106 to descend. When the bottom of the push block 106 contacts the bending rod 105, the shape of the bending rod 105 is referred to as Figure 8, the bending rod 105 is inclined in the vertical direction, and the descending push block 106 will push the two bending rods 105 away from each other in the front-to-back direction, and the connecting rod 104 and the support block 103 move together with the bending rod 105, and the two connecting rods 104 move away from each other in the front-to-back direction, and the two support blocks 103 move away from each other in the front-to-back direction, so that the top of the support block 103 is no longer in contact with the bottom of the placement frame 5; at the same time, the connecting rod 104 will push the two sliding frames 116 away from each other in the front-to-back direction, drive the two clamping blocks 114 away from each other in the front-to-back direction, and make the clamping block 114 leave the square hole 112. At this time, the support block 103 and the clamping block 114 no longer support the placement frame 5, and the placement frame 5 and the speaker box fall by gravity, and the return spring plays a role in reducing To slow down the descending speed of the placement frame 5 and the speaker, the lifting plate 4, the connecting block 8, the cylinder 9, the fixing plate 113, the clamping block 114, the connecting plate 115 and the sliding frame 116 will descend together with the placement frame 5. Since the diameters of the upper circular block 72 and the lower circular block 73 are both larger than the diameter of the through hole, the connecting block 8 will push the lower circular block 73 to descend, and the upper circular block 72 and the push block 106 will continue to descend through the pull rope 7. The push block 106 will pass over the bending rod 105. Under the action of the compression spring 1, the support block 103, the connecting rod 104 and the bending rod 105 will be reset in the front-to-back direction. The connecting rod 104 will no longer push the sliding frame 116. Under the action of the compression spring 2, the sliding frame 116 and the clamping block 114 will be reset in the front-to-back direction.

[0036] During the process of the lifting plate 4, the placement frame 5 and the speaker box descending, the two sliding plates 2 will also descend. The state of the lifting plate 4, the placement frame 5 and the sliding plate 2 after descending is referenced. Figure 5 At this time, the speaker drops to a low place, and people can clean and repair the speaker directly at the low place, without using stairs to climb to a high place, and without carrying the speaker. The work is safe, and it is convenient to take cleaning tools or repair tools, making the work convenient.

[0037] When the cleaning or maintenance of the speaker is completed, the pull rope 7 is manually pulled in the reverse direction to make the upper circular block 72, the lower circular block 73 and the push block 106 rise. Since the diameters of the upper circular block 72 and the lower circular block 73 are larger than the diameter of the through hole, the rising lower circular block 73 will push the connecting block 8 to rise, driving the placement frame 5, the lifting plate 4, the cylinder 9, the fixing plate 113, the clamping block 114, the connecting plate 115 and the sliding frame 116 to rise. When the top of the placement frame 5 contacts the bottom surface of the support block 103, since the bottom surface of the support block 103 is inclined, the placement frame 5 will squeeze the support block 103, so that the two support blocks 103 move away from each other. When the placement frame 5 rises and passes over the support block 103, the support block 103 is reset by the compression spring 1, and the top of the support block 103 contacts the bottom of the placement frame 5 again, thereby supporting the placement frame 5 again; when the clamping block 114 and the inclined rod 111 After the contact, since the top surfaces of the card blocks 114 are all inclined, the inclined rod 111 will squeeze the card blocks 114, causing the two card blocks 114 to move away from each other. When the card blocks 114 are aligned with the square holes 112, the card blocks 114 are reset by the compression spring 2, and the card blocks 114 are again locked in the square holes 112, so that the card blocks 114 play a supporting role again; when the push block 106 contacts the bending rod 105, since the top surfaces of the push block 106 are all inclined, the push block 106 will be squeezed by the bending rod 105, and the push block 106 moves to the left relative to the upper circular block portion 72. When the push block 106 passes over the bending rod 105 upwards, the push block 106 is reset to the initial state by the compression spring 1, so that the push block 106 will not cause the bending rod 105 and the support block 103 to move forward and backward during the rising process. At this time, the sliding plate 2, the lifting plate 4, the placement frame 5 and the speaker are reset to the initial state.

[0038] Example 2: Based on Example 1, refer to Figure 2 , Fig. 9 , Fig.10 and Fig.11 The hanging speaker with a mounting frame also includes a shock absorbing mechanism, which includes a shock absorbing plate 121 and a reset spring 122. A shock absorbing plate 121 is provided above the placement frame 5, and a plurality of reset springs 122 are fixedly connected between the shock absorbing plate 121 and the placement frame 5. A damping is provided between the shock absorbing plate 121 and the placement frame 5; the shock absorbing mechanism also includes a second fixing block 123, a clamping block 124, a second connecting plate 125 and an extrusion rod 126. The second fixing block 123 is welded to the right parts of the front and rear sides of the placement frame 5, and a clamping block 124 is provided on the second fixing block 123 to slide forward and backward. The clamping block 124 is used to clamp the shock absorbing plate 121. The shape of the clamping block 124 is referenced Fig.11 The two clamping blocks 124 are welded with a connecting plate 125 on the side away from each other, and the lower end of the inclined rod 111 is welded with an extrusion rod 126. Fig.11 As shown, a slope 127 is provided at the lower right end of the extrusion rod 126 , and the second connecting plate 125 is in contact with the slope 127 .

[0039] Initially, the clamping block 124 does not clamp the shock absorbing plate 121, the compression spring three on the clamping block 124 is in a compressed state, and the connecting plate two 125 abuts against the inclined surface 127; during the use of the speaker, the shock absorbing plate 121 plays a shock absorbing role under the cooperation of the return spring 122 and the damping, reducing the impact of vibration on the sound source, and improving the service life and sound quality; when the placement frame 5 and the speaker are lowered, the shock absorbing plate 121, the fixing block two 123, the clamping block 124 and the connecting plate two 125 are driven to descend, and the connecting plate two 125 leaves the inclined surface 127, and the compression spring three on the clamping block 124 is restored, driving the two clamping blocks 124 to move closer to each other in the front-to-back direction, and the two The second connecting plates 125 are close to each other, and the two clamping blocks 124 clamp the shock-absorbing plate 121, so as to avoid the shock-absorbing plate 121 from shaking during the lowering of the placing frame 5 and the speaker, prevent the speaker from shaking and tilting, and improve safety. When the placing frame 5, the speaker, the shock-absorbing plate 121, the fixing block 123, the clamping block 124 and the second connecting plate 125 rise, the second connecting plate 125 will contact the inclined surface 127, and the connecting plate 125 will be squeezed by the inclined surface 127, so that the two connecting plates 125 are separated from each other, driving the two clamping blocks 124 to move away from each other, and the clamping block 124 releases the shock-absorbing plate 121, and the shock-absorbing plate 121 can play a shock-absorbing role again.

[0040] Embodiment 3: Based on Embodiment 2, refer to Figure 2 , Fig. 9 , Fig.10 and Fig.11 The suspended speaker with a mounting frame also includes a limiting mechanism, which includes a fixed block three 131, a limiting block 132 and a connecting plate three 133. Two symmetrical fixed blocks three 131 are welded on the right side of the top of the shock-absorbing plate 121. The fixed blocks three 131 are each provided with a limiting block 132 that slides forward and backward. The limiting block 132 is used to limit the speaker. A compression spring three is fixedly connected between the clamping block 124 and the fixed block two 123, and between the limiting block 132 and the fixed block three 131. A connecting plate three 133 is welded on the top of the limiting block 132; an inclined plate portion 134 is provided on the upper part of the connecting plate three 133. When the connecting plate three 133 is raised or lowered, the inclined plate portion 134 will contact the extrusion rod 126.

[0041] The front and rear sides of the speaker are provided with limit grooves that cooperate with the limit blocks 132. Initially, the limit blocks 132 are inserted into the limit grooves, and the speaker is limited by the limit blocks 132. The compression spring three on the limit blocks 132 is in a stretched state, and the connecting plate three 133 abuts against the extrusion rod 126. When the placement frame 5 and the speaker are lowered, the damping plate 121, the fixing block three 131, the limit blocks 132 and the connecting plate three 133 are driven to descend, and the connecting plate three 133 will be separated from the extrusion rod 126. The compression spring three on the limit blocks 132 is restored, driving the two limit blocks 132 to move relative to each other in the front and rear directions. When the two connecting plates 133 are moved away from each other and the limiting block 132 leaves the limiting groove, the speaker can be cleaned and repaired; when the placing frame 5, the speaker, the damping plate 121, the fixing block 131, the limiting block 132 and the connecting plate 133 are raised, the inclined plate portion 134 will contact the squeezing rod 126, and the squeezing rod 126 squeezes the inclined plate portion 134, so that the two connecting plates 133 are moved closer to each other in the front and rear directions, driving the two limiting blocks 132 to move closer to each other, and the limiting block 132 is again stuck in the limiting groove, thereby automatically limiting the speaker to improve the stability of the speaker.

[0042] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A hanging speaker with a mounting frame, comprising a mounting plate (1) and a sliding plate (2), characterized in that: The number of the sliding plates (2) is two. The left sliding plate (2) slides on the mounting plate (1), and the right sliding plate (2) slides on the left sliding plate (2). The right sliding plate (2) is slidably connected to a lifting plate (4). The lower part of the lifting plate (4) is connected to a placement frame (5) for placing a speaker. A return spring is connected between the mounting plate (1) and the left sliding plate (2), between the two sliding plates (2), and between the right sliding plate (2) and the lifting plate (4). The upper part of the mounting plate (1) is rotatably connected to two guide wheels (6). The guide wheels (6) are each wound with an annular pull rope (7). The placement frame (5) is connected to the lifting plate (4). The front and rear sides of the frame (5) are connected to a connecting block (8) with a through hole in the middle, two pull ropes (7) are respectively slidably inserted into the two through holes, the top of the connecting block (8) is connected to a cylinder (9), the two pull ropes (7) are respectively inserted into the two cylinders (9), the pull ropes (7) are each provided with an upper round block portion (72) located inside the cylinder (9), the pull ropes (7) are each provided with a lower round block portion (73) located directly below the connecting block (8), the diameters of the upper round block portion (72) and the lower round block portion (73) are both larger than the diameter of the through hole, and the mounting plate (1) is provided with a supporting mechanism for supporting the placement frame (5); The support mechanism comprises a side plate (101), the front and rear parts of the mounting plate (1) are connected to the side plate (101), the lower ends of the side plates (101) are connected to a fixing block (102), the fixing block (102) is provided with a support block (103) that slides forward and backward, the top of the support block (103) is in contact with the bottom of the placement frame (5), the two sides of the support blocks (103) that are away from each other are connected to a connecting rod (104), and the upper ends of the connecting rods (104) are connected to A bending rod (105) inclined in the vertical direction, a push block (106) sliding left and right is provided on the upper circular block portion (72), the push block (106) is located outside the cylinder (9), the top surface of the push block (106) and the bottom surface of the support block (103) are both inclined, the push block (106) will contact the bending rod (105) when it descends, and a compression spring (1) is connected between the support block (103) and the fixed block (102), and between the push block (106) and the upper circular block portion (72); The hanging speaker with a mounting frame also includes a reinforcement mechanism, the reinforcement mechanism including an inclined rod (111), the right side of each side panel (101) is connected to the inclined rod (111), the lower end of each inclined rod (111) is provided with a square hole (112), the front and rear sides of each placement frame (5) are connected to a fixing plate (113) and a connecting plate (115), the fixing plate (113) is provided with a card block (114) that slides forward and backward, the top surface of each card block (114) is inclined, and the two card blocks are connected to each other. The blocks (114) are respectively inserted into the two square holes (112); a sliding frame (116) that slides forward and backward is provided on the connecting plate (115); a compression spring (2) is connected between the sliding frame (116) and the connecting plate (115), and between the clamping block (114) and the fixed plate (113); the two sliding frames (116) are respectively fixedly connected to the two clamping blocks (114); when the two connecting rods (104) move away from each other, the connecting rod (104) pushes the sliding frame (116) to move.

2. A hanging speaker with a mounting frame according to claim 1, characterized in that: The pull rope (7) is provided with two rows of raised portions (71) at intervals.

3. A hanging speaker with a mounting frame according to claim 2, characterized in that: The suspended speaker with a mounting frame further comprises a shock absorbing mechanism, the shock absorbing mechanism comprising a shock absorbing plate (121), the shock absorbing plate (121) being arranged above the placement frame (5), a plurality of return springs (122) being connected between the shock absorbing plate (121) and the placement frame (5), and a damper being arranged between the shock absorbing plate (121) and the placement frame (5).

4. A hanging speaker with a mounting frame according to claim 3, characterized in that: The shock absorbing mechanism further comprises a second fixing block (123), the front and rear sides of the placement frame (5) are both connected to the second fixing block (123), the second fixing block (123) is provided with a clamping block (124) that slides forward and backward, the clamping block (124) is used to clamp the shock absorbing plate (121), the two clamping blocks (124) are connected to a second connecting plate (125) on the sides away from each other, the lower ends of the inclined rods (111) are both connected to extrusion rods (126), the right ends of the extrusion rods (126) are both provided with an inclined surface (127), and the second connecting plate (125) is in contact with the inclined surface (127).

5. A hanging speaker with a mounting frame according to claim 4, characterized in that: The suspended speaker with a mounting frame also includes a limiting mechanism, the limiting mechanism including a third fixing block (131), two third fixing blocks (131) are connected to the top of the damping plate (121), the third fixing blocks (131) are each provided with a limiting block (132) that slides forward and backward, the limiting blocks (132) are used to limit the position of the speaker, a compression spring three is connected between the clamping block (124) and the second fixing block (123), and between the limiting blocks (132) and the third fixing block (131), and the top of each limiting block (132) is connected to a connecting plate three (133).

6. A hanging speaker with a mounting frame according to claim 5, characterized in that: The upper part of the connecting plate three (133) is provided with an inclined plate portion (134). When the connecting plate three (133) is raised or lowered, the inclined plate portion (134) will contact the extrusion rod (126).

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