TV casing cage-type pressure-resistant frame

Abstract

This utility model relates to the field of pressure-resistant frames, and more particularly to a cage-type pressure-resistant frame for television casings, comprising a first protective mechanism; a connecting mechanism is provided on one side of the first protective mechanism, and a second protective mechanism is provided on one side of the connecting mechanism; a reinforcing mechanism is provided on the inner wall of the second protective mechanism. This utility model reinforces the entire structure through the first and second protective mechanisms, and the connecting mechanism facilitates installation and disassembly, allowing for flexible adjustment of the connection method. The first protective mechanism can flexibly change the internal space of the device, enhancing its adaptability. This solves the problems of inflexible connection methods, insufficient overall reinforcement, difficulty in adapting to different needs, and inability to effectively buffer pressure when subjected to impact in existing devices.

Description

Technical Field

[0001] This utility model belongs to the field of pressure-resistant frames, specifically relating to a cage-type pressure-resistant frame for television casings. Background Technology

[0002] Television casings typically feature a frame structure to enhance protection. Current protective frames primarily rely on reinforcing ribs, frame structures, and buffer layers to resist pressure, utilizing mechanical principles to disperse and absorb stress.

[0003] The existing technology has shortcomings in the pressure resistance design of the device. The reinforcing ribs and other structures affect the thinness and aesthetics of the appearance. The frame is difficult to protect against concentrated impacts from sharp objects. The buffer layer has limited effectiveness in dealing with high-frequency vibrations or extreme external forces. Moreover, the structure is prone to loosening after long-term use, resulting in a decrease in pressure resistance. The connection method is not flexible enough, the overall reinforcement is insufficient, it is difficult to adapt to different needs, and it cannot effectively buffer pressure when subjected to impact. Utility Model Content

[0004] In order to overcome the problems of inflexible connection methods, insufficient overall reinforcement, difficulty in adapting to different needs, and inability to effectively buffer pressure when subjected to impact in existing devices, a cage-type pressure-resistant frame for television casing is proposed.

[0005] The technical solution of this utility model is as follows: a cage-type pressure-resistant frame for a television casing, including a first protective mechanism; a connecting mechanism is provided on one side of the first protective mechanism, a second protective mechanism is provided on one side of the connecting mechanism, and a reinforcing mechanism is provided on the inner wall of the second protective mechanism; the first protective mechanism includes a first L-shaped block, a second L-shaped block, a third L-shaped block, a fourth L-shaped block, a first hole, a first electric cylinder, a second hole, and a second electric cylinder; a second L-shaped block is slidably installed on one side of the first L-shaped block, a third L-shaped block is slidably installed on the lower end of the first L-shaped block, a fourth L-shaped block is slidably installed on one side of the third L-shaped block, and the upper end of the fourth L-shaped block is slidably installed... Installed at the lower end of the second L-shaped block, the first L-shaped block and the third L-shaped block each have a first hole at the end near the second L-shaped block and the fourth L-shaped block. A first electric cylinder is fixed to the inner wall of the first hole. The output end of the first electric cylinder on the inner wall of the first L-shaped block is fixed to the second L-shaped block. The output end of the first electric cylinder on the inner wall of the third L-shaped block is fixed to the fourth L-shaped block. The lower end of the first L-shaped block and the second L-shaped block each have a second hole. A second electric cylinder is fixed to the inner wall of the second hole. The output end of the second electric cylinder on the inner wall of the first L-shaped block is fixed to the third L-shaped block. The output end of the second electric cylinder on the inner wall of the second L-shaped block is fixed to the fourth L-shaped block.

[0006] Furthermore, the connecting mechanism includes a third hole, a first fixing block, a first connecting rod, and a second fixing block; a third hole is provided on one side of the first L-shaped block, the second L-shaped block, the third L-shaped block, and the fourth L-shaped block; a first fixing block is slidably installed on the inner wall of the third hole; a first connecting rod is fixedly connected to the lower end of the first fixing block on the side wall of the first L-shaped block and the second L-shaped block, and to the upper end of the first fixing block on the side wall of the third L-shaped block and the fourth L-shaped block; and a second fixing block is fixedly connected to the side of the four first connecting rods away from the first protective mechanism.

[0007] Furthermore, the second protective mechanism includes a fifth L-shaped block, a sixth L-shaped block, a seventh L-shaped block, an eighth L-shaped block, a fourth hole, a second connecting rod, a fifth hole, and a third connecting rod; the fifth L-shaped block is slidably installed at the lower end of the second fixing block on the side wall of the first L-shaped block, the sixth L-shaped block is slidably installed at the lower end of the second fixing block on the side wall of the second L-shaped block, the seventh L-shaped block is slidably installed at the upper end of the second fixing block on the side wall of the third L-shaped block, and the eighth L-shaped block is slidably installed at the upper end of the second fixing block on the side wall of the fourth L-shaped block; the fifth L-shaped block and the sixth L-shaped block both have a fourth hole at their upper ends, and the seventh L-shaped block and the eighth L-shaped block both have a fifth hole at their lower ends; a second connecting rod is fixedly connected to one side of the fifth L-shaped block and the seventh L-shaped block, and a third connecting rod is fixedly connected to one side of the sixth L-shaped block and the eighth L-shaped block.

[0008] Furthermore, the reinforcement mechanism includes a first reinforcement block, a second reinforcement block, a third reinforcement block, and a fourth reinforcement block; the lower end of the first L-shaped block is fixed to the first reinforcement block, the lower end of the second L-shaped block is fixed to the second reinforcement block, the upper end of the third L-shaped block is fixed to the third reinforcement block, and the upper end of the fourth L-shaped block is fixed to the fourth reinforcement block.

[0009] Furthermore, the first L-shaped block, the second L-shaped block, the third L-shaped block, and the fourth L-shaped block form a rectangle, and the fifth L-shaped block, the sixth L-shaped block, the seventh L-shaped block, and the eighth L-shaped block form a rectangle.

[0010] Furthermore, the third hole on the side wall of the first L-shaped block corresponds one-to-one with the fourth hole at the upper end of the fifth L-shaped block, the third hole on the side wall of the second L-shaped block corresponds one-to-one with the fourth hole at the upper end of the sixth L-shaped block, the third hole on the side wall of the third L-shaped block corresponds one-to-one with the fifth hole at the lower end of the seventh L-shaped block, and the third hole on the side wall of the fourth L-shaped block corresponds one-to-one with the fifth hole at the lower end of the eighth L-shaped block.

[0011] Furthermore, the first fixing block is bolted to the first L-shaped block, the second L-shaped block, the third L-shaped block and the fourth L-shaped block; the second fixing block is bolted to the fifth L-shaped block, the sixth L-shaped block, the seventh L-shaped block and the eighth L-shaped block; the second connecting rod is bolted to the first L-shaped block and the third L-shaped block; and the third connecting rod is bolted to the second L-shaped block and the fourth L-shaped block.

[0012] The beneficial effects of this utility model are as follows: First, the first L-shaped block, the second L-shaped block, the third L-shaped block, and the fourth L-shaped block are connected by the first electric cylinder. Then, the first L-shaped block and the third L-shaped block, the second L-shaped block and the fourth L-shaped block are connected by the second electric cylinder. Subsequently, the first L-shaped block, the second L-shaped block, the third L-shaped block, and the fourth L-shaped block are connected to the first fixed block by bolts. The second fixed block is then connected to the fifth L-shaped block, the sixth L-shaped block, the seventh L-shaped block, and the eighth L-shaped block by bolts. To reinforce the overall structure, two second connecting rods on one side of the fifth L-shaped block and the seventh L-shaped block are connected to the first L-shaped block and the third L-shaped block respectively by bolts. Two third connecting rods on one side of the sixth L-shaped block and the eighth L-shaped block are also connected by bolts. The rod is connected to the second L-shaped block and the fourth L-shaped block respectively. Then, by opening the first electric cylinder, the first electric cylinder pushes the second L-shaped block to increase the distance between it and the first L-shaped block. Since the fifth L-shaped block is connected to the first L-shaped block, the distance between the fifth L-shaped block and the sixth L-shaped block will also increase. Then, the second electric cylinder is opened, and the second electric cylinder increases the distance between the first L-shaped block and the third L-shaped block, and also increases the distance between the fifth L-shaped block and the seventh L-shaped block, enhancing the applicability of the device. The first, second, third, and fourth reinforcing blocks can increase the connection between the fifth, sixth, seventh, and eighth L-shaped blocks. When one end is impacted, the pressure can be buffered to the other three components in a timely manner. Attached Figure Description

[0013] Figure 1 The diagram shown is a three-dimensional structural schematic of this utility model;

[0014] Figure 2 The diagram shown is a three-dimensional cross-sectional view of the first protective mechanism of this utility model.

[0015] Figure 3 The diagram shown is a two-dimensional cross-sectional view of the first protective mechanism of this utility model.

[0016] Figure 4 The diagram shown is a second cross-sectional perspective view of the connection mechanism of this utility model.

[0017] Figure 5 The diagram shown is a cross-sectional three-dimensional structural schematic of the second protective mechanism of this utility model;

[0018] Figure 6 The diagram shown is a cross-sectional three-dimensional structural schematic of the reinforcement mechanism of this utility model.

[0019] The labels in the attached diagram are as follows: 1. First protective mechanism; 11. First L-shaped block; 12. Second L-shaped block; 13. Third L-shaped block; 14. Fourth L-shaped block; 15. First hole; 16. First electric cylinder; 17. Second hole; 18. Second electric cylinder; 2. Connecting mechanism; 21. Third hole; 22. First fixing block; 23. First connecting rod; 24. Second fixing block; 3. Second protective mechanism; 31. Fifth L-shaped block; 32. Sixth L-shaped block; 33. Seventh L-shaped block; 34. Eighth L-shaped block; 35. Fourth hole; 36. Second connecting rod; 37. Fifth hole; 38. Third connecting rod; 4. Reinforcing mechanism; 41. First reinforcing block; 42. Second reinforcing block; 43. Third reinforcing block; 44. Fourth reinforcing block. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Please see Figures 1-6 This utility model provides an embodiment: a cage-type pressure-resistant frame for a television casing, including a first protective mechanism 1; a connecting mechanism 2 is provided on one side of the first protective mechanism 1, a second protective mechanism 3 is provided on one side of the connecting mechanism 2, and a reinforcing mechanism 4 is provided on the inner wall of the second protective mechanism 3; the first protective mechanism 1 includes a first L-shaped block 11, a second L-shaped block 12, a third L-shaped block 13, a fourth L-shaped block 14, a first hole 15, a first electric cylinder 16, a second hole 17, and a second electric cylinder 18; the second L-shaped block 12 is slidably mounted on one side of the first L-shaped block 11, the third L-shaped block 13 is slidably mounted on the lower end of the first L-shaped block 11, the fourth L-shaped block 14 is slidably mounted on one side of the third L-shaped block 13, and the upper end of the fourth L-shaped block 14 is slidably mounted on the second L-shaped block 18. At the lower end of L-shaped block 12, first holes 15 are provided at the ends of first L-shaped block 11 and third L-shaped block 13 near the ends of second L-shaped block 12 and fourth L-shaped block 14. A first electric cylinder 16 is fixed to the inner wall of the first hole 15. The output end of the first electric cylinder 16 on the inner wall of first L-shaped block 11 is fixed to second L-shaped block 12. The output end of the first electric cylinder 16 on the inner wall of third L-shaped block 13 is fixed to fourth L-shaped block 14. Second holes 17 are provided at the lower ends of first L-shaped block 11 and second L-shaped block 12. A second electric cylinder 18 is fixed to the inner wall of the second hole 17. The output end of the second electric cylinder 18 on the inner wall of first L-shaped block 11 is fixed to third L-shaped block 13. The output end of the second electric cylinder 18 on the inner wall of second L-shaped block 12 is fixed to fourth L-shaped block 14.

[0022] In use, the first L-shaped block 11, the second L-shaped block 12, the third L-shaped block 13, and the fourth L-shaped block 14 are first connected by the first electric cylinder 16. Then, the first L-shaped block 11 and the third L-shaped block 13, the second L-shaped block 12, and the fourth L-shaped block 14 are connected by the second electric cylinder 18. Subsequently, the first L-shaped block 11, the second L-shaped block 12, the third L-shaped block 13, and the fourth L-shaped block 14 are connected to the first fixing block 22 by bolts. The second fixing block 24 is then connected to the fifth L-shaped block 31, the sixth L-shaped block 32, the seventh L-shaped block 33, and the eighth L-shaped block 34 by bolts. To reinforce the overall structure, two second connecting rods 36 on one side of the fifth L-shaped block 31 and the seventh L-shaped block 33 are connected to the first L-shaped block 11 and the third L-shaped block 13 respectively by bolts, and two third connecting rods on one side of the sixth L-shaped block 32 and the eighth L-shaped block 34 are connected by bolts. 38 is connected to the second L-shaped block 12 and the fourth L-shaped block 14 respectively. Then, by opening the first electric cylinder 16, the first electric cylinder 16 pushes the second L-shaped block 12 to increase the distance between it and the first L-shaped block 11. Since the fifth L-shaped block 31 is connected to the first L-shaped block 11, the distance between the fifth L-shaped block 31 and the sixth L-shaped block 32 will also increase. Then, the second electric cylinder 18 is opened, and the second electric cylinder 18 increases the distance between the first L-shaped block 11 and the third L-shaped block 13, and increases the distance between the fifth L-shaped block 31 and the seventh L-shaped block 33, enhancing the applicability of the device. The first reinforcing block 41, the second reinforcing block 42, the third reinforcing block 43 and the fourth reinforcing block 44 can increase the connection between the fifth L-shaped block 31, the sixth L-shaped block 32, the seventh L-shaped block 33 and the eighth L-shaped block 34. When one end is impacted, the pressure can be buffered to the other three components in time.

[0023] Please see Figure 4 In this embodiment, the connecting mechanism 2 includes a third hole 21, a first fixing block 22, a first connecting rod 23, and a second fixing block 24. A third hole 21 is provided on one side of the first L-shaped block 11, the second L-shaped block 12, the third L-shaped block 13, and the fourth L-shaped block 14. A first fixing block 22 is slidably installed on the inner wall of the third hole 21. A first connecting rod 23 is fixedly connected to the lower end of the first fixing block 22 on the side wall of the first L-shaped block 11 and the second L-shaped block 12, and to the upper end of the first fixing block 22 on the side wall of the third L-shaped block 13 and the fourth L-shaped block 14. A second fixing block 24 is fixedly connected to the side of the four first connecting rods 23 away from the first protective mechanism 1.

[0024] Please see Figure 5In this embodiment, the second protective mechanism 3 includes a fifth L-shaped block 31, a sixth L-shaped block 32, a seventh L-shaped block 33, an eighth L-shaped block 34, a fourth hole 35, a second connecting rod 36, a fifth hole 37, and a third connecting rod 38; the lower end of the second fixing block 24 on the side wall of the first L-shaped block 11 is slidably mounted with the fifth L-shaped block 31, the lower end of the second fixing block 24 on the side wall of the second L-shaped block 12 is slidably mounted with the sixth L-shaped block 32, and the second fixing block 24 on the side wall of the third L-shaped block 13... A seventh L-shaped block 33 is slidably installed at the upper end. An eighth L-shaped block 34 is slidably installed at the upper end of the second fixing block 24 on the side wall of the fourth L-shaped block 14. A fourth hole 35 is opened at the upper end of the fifth L-shaped block 31 and the sixth L-shaped block 32. A fifth hole 37 is opened at the lower end of the seventh L-shaped block 33 and the eighth L-shaped block 34. A second connecting rod 36 is fixedly connected to one side of the fifth L-shaped block 31 and the seventh L-shaped block 33. A third connecting rod 38 is fixedly connected to one side of the sixth L-shaped block 32 and the eighth L-shaped block 34.

[0025] Please see Figure 6 In this embodiment, the reinforcement mechanism 4 includes a first reinforcement block 41, a second reinforcement block 42, a third reinforcement block 43, and a fourth reinforcement block 44; the lower end of the first L-shaped block 11 is fixedly connected to the first reinforcement block 41, the lower end of the second L-shaped block 12 is fixedly connected to the second reinforcement block 42, the upper end of the third L-shaped block 13 is fixedly connected to the third reinforcement block 43, and the upper end of the fourth L-shaped block 14 is fixedly connected to the fourth reinforcement block 44.

[0026] Please see Figure 2 and Figure 3 In this embodiment, the first L-shaped block 11, the second L-shaped block 12, the third L-shaped block 13 and the fourth L-shaped block 14 form a rectangle, and the fifth L-shaped block 31, the sixth L-shaped block 32, the seventh L-shaped block 33 and the eighth L-shaped block 34 form a rectangle.

[0027] Please see Figure 2 and Figure 3 In this embodiment, the third hole 21 on the side wall of the first L-shaped block 11 corresponds one-to-one with the fourth hole 35 at the upper end of the fifth L-shaped block 31, the third hole 21 on the side wall of the second L-shaped block 12 corresponds one-to-one with the fourth hole 35 at the upper end of the sixth L-shaped block 32, the third hole 21 on the side wall of the third L-shaped block 13 corresponds one-to-one with the fifth hole 37 at the lower end of the seventh L-shaped block 33, and the third hole 21 on the side wall of the fourth L-shaped block 14 corresponds one-to-one with the fifth hole 37 at the lower end of the eighth L-shaped block 34.

[0028] Please see Figure 3 and Figure 4In this embodiment, the first fixing block 22 is bolted to the first L-shaped block 11, the second L-shaped block 12, the third L-shaped block 13 and the fourth L-shaped block 14; the second fixing block 24 is bolted to the fifth L-shaped block 31, the sixth L-shaped block 32, the seventh L-shaped block 33 and the eighth L-shaped block 34; the second connecting rod 36 is bolted to the first L-shaped block 11 and the third L-shaped block 13; and the third connecting rod 38 is bolted to the second L-shaped block 12 and the fourth L-shaped block 14.

[0029] Working principle: First, the first L-shaped block 11, the second L-shaped block 12, the third L-shaped block 13, and the fourth L-shaped block 14 are connected by the first electric cylinder 16. Then, the first L-shaped block 11, the third L-shaped block 13, the second L-shaped block 12, and the fourth L-shaped block 14 are connected by the second electric cylinder 18. Subsequently, the first L-shaped block 11, the second L-shaped block 12, the third L-shaped block 13, and the fourth L-shaped block 14 are connected to the first fixing block 22 by bolts. The second fixing block 24 is then connected to the fifth L-shaped block 31, the sixth L-shaped block 32, the seventh L-shaped block 33, and the eighth L-shaped block 34 by bolts. To reinforce the whole structure, two second connecting rods 36 on one side of the fifth L-shaped block 31 and the seventh L-shaped block 33 are connected to the first L-shaped block 11 and the third L-shaped block 13 respectively by bolts, and two third connecting rods on one side of the sixth L-shaped block 32 and the eighth L-shaped block 34 are connected by bolts. 38 is connected to the second L-shaped block 12 and the fourth L-shaped block 14 respectively. Then, by opening the first electric cylinder 16, the first electric cylinder 16 pushes the second L-shaped block 12 to increase the distance between it and the first L-shaped block 11. Since the fifth L-shaped block 31 is connected to the first L-shaped block 11, the distance between the fifth L-shaped block 31 and the sixth L-shaped block 32 will also increase. Then, the second electric cylinder 18 is opened, and the second electric cylinder 18 increases the distance between the first L-shaped block 11 and the third L-shaped block 13, and increases the distance between the fifth L-shaped block 31 and the seventh L-shaped block 33, enhancing the applicability of the device. The first reinforcing block 41, the second reinforcing block 42, the third reinforcing block 43 and the fourth reinforcing block 44 can increase the connection between the fifth L-shaped block 31, the sixth L-shaped block 32, the seventh L-shaped block 33 and the eighth L-shaped block 34. When one end is impacted, the pressure can be buffered to the other three components in time.

Claims

1. A compression cage for a television housing, characterized in that, It includes a first protective mechanism (1); a connecting mechanism (2) is provided on one side of the first protective mechanism (1), a second protective mechanism (3) is provided on one side of the connecting mechanism (2), and a reinforcing mechanism (4) is provided on the inner wall of the second protective mechanism (3); the first protective mechanism (1) includes a first L-shaped block (11), a second L-shaped block (12), a third L-shaped block (13), a fourth L-shaped block (14), a first hole (15), a first electric cylinder (16), a second hole (17), and a second electric cylinder (18). The second L-shaped block (12) is slidably installed on one side of the first L-shaped block (11), the third L-shaped block (13) is slidably installed on the lower end of the first L-shaped block (11), the fourth L-shaped block (14) is slidably installed on one side of the third L-shaped block (13), and the upper end of the fourth L-shaped block (14) is slidably installed on the lower end of the second L-shaped block (12). A first hole (15) is provided at one end of block (11) and the third L-shaped block (13) near the second L-shaped block (12) and the fourth L-shaped block (14). A first electric cylinder (16) is fixed to the inner wall of the first hole (15). The output end of the first electric cylinder (16) on the inner wall of the first L-shaped block (11) is fixed to the second L-shaped block (12). The output end of the first electric cylinder (16) on the inner wall of the third L-shaped block (13) is fixed to the fourth L-shaped block (14). A second hole (17) is provided at the lower end of the first L-shaped block (11) and the second L-shaped block (12). A second electric cylinder (18) is fixed to the inner wall of the second hole (17). The output end of the second electric cylinder (18) on the inner wall of the first L-shaped block (11) is fixed to the third L-shaped block (13). The output end of the second electric cylinder (18) on the inner wall of the second L-shaped block (12) is fixed to the fourth L-shaped block (14).

2. The crush resistant frame for a television housing cage of claim 1, wherein, The connecting mechanism (2) includes a third hole (21), a first fixing block (22), a first connecting rod (23), and a second fixing block (24). A third hole (21) is provided on one side of the first L-shaped block (11), the second L-shaped block (12), the third L-shaped block (13), and the fourth L-shaped block (14). The first fixing block (22) is slidably installed on the inner wall of the third hole (21). The lower end of the first fixing block (22) on the side wall of the first L-shaped block (11) and the second L-shaped block (12) and the upper end of the first fixing block (22) on the side wall of the third L-shaped block (13) and the fourth L-shaped block (14) are all fixedly connected to the first connecting rod (23). The four first connecting rods (23) are all fixedly connected to the second fixing block (24) on the side away from the first protective mechanism (1).

3. The crush resistant frame for a television housing cage of claim 2, wherein, The second protective mechanism (3) includes a fifth L-shaped block (31), a sixth L-shaped block (32), a seventh L-shaped block (33), an eighth L-shaped block (34), a fourth hole (35), a second connecting rod (36), a fifth hole (37), and a third connecting rod (38); the fifth L-shaped block (31) is slidably installed at the lower end of the second fixing block (24) on the side wall of the first L-shaped block (11), the sixth L-shaped block (32) is slidably installed at the lower end of the second fixing block (24) on the side wall of the second L-shaped block (12), and the upper end of the second fixing block (24) on the side wall of the third L-shaped block (13) is slidably installed at the lower end of the second fixing block (24). The seventh L-shaped block (33) is dynamically installed. The eighth L-shaped block (34) is slidably installed on the upper end of the second fixed block (24) on the side wall of the fourth L-shaped block (14). The upper ends of the fifth L-shaped block (31) and the sixth L-shaped block (32) are all provided with fourth holes (35). The lower ends of the seventh L-shaped block (33) and the eighth L-shaped block (34) are all provided with fifth holes (37). The fifth L-shaped block (31) and the seventh L-shaped block (33) are fixedly connected to one side with a second connecting rod (36). The sixth L-shaped block (32) and the eighth L-shaped block (34) are fixedly connected to one side with a third connecting rod (38).

4. The crush resistant frame for a television housing cage of claim 1, wherein, The reinforcement mechanism (4) includes a first reinforcement block (41), a second reinforcement block (42), a third reinforcement block (43) and a fourth reinforcement block (44); the lower end of the first L-shaped block (11) is fixed with the first reinforcement block (41), the lower end of the second L-shaped block (12) is fixed with the second reinforcement block (42), the upper end of the third L-shaped block (13) is fixed with the third reinforcement block (43), and the upper end of the fourth L-shaped block (14) is fixed with the fourth reinforcement block (44).

5. The crush resistant frame for a television housing cage of claim 3, wherein, The first L-shaped block (11), the second L-shaped block (12), the third L-shaped block (13) and the fourth L-shaped block (14) form a rectangle, and the fifth L-shaped block (31), the sixth L-shaped block (32), the seventh L-shaped block (33) and the eighth L-shaped block (34) form a rectangle.

6. The crush resistant frame for a television housing cage of claim 3, wherein, The third hole (21) on the side wall of the first L-shaped block (11) corresponds one-to-one with the fourth hole (35) at the upper end of the fifth L-shaped block (31), the third hole (21) on the side wall of the second L-shaped block (12) corresponds one-to-one with the fourth hole (35) at the upper end of the sixth L-shaped block (32), the third hole (21) on the side wall of the third L-shaped block (13) corresponds one-to-one with the fifth hole (37) at the lower end of the seventh L-shaped block (33), and the third hole (21) on the side wall of the fourth L-shaped block (14) corresponds one-to-one with the fifth hole (37) at the lower end of the eighth L-shaped block (34).

7. The crush resistant frame for a television housing cage of claim 3, wherein, The first fixing block (22) is bolted to the first L-shaped block (11), the second L-shaped block (12), the third L-shaped block (13) and the fourth L-shaped block (14), the second fixing block (24) is bolted to the fifth L-shaped block (31), the sixth L-shaped block (32), the seventh L-shaped block (33) and the eighth L-shaped block (34), the second connecting rod (36) is bolted to the first L-shaped block (11) and the third L-shaped block (13), and the third connecting rod (38) is bolted to the second L-shaped block (12) and the fourth L-shaped block (14).

Images