Aluminum profile with good impact resistance effect

Abstract

The utility model relates to the technical field of impact resistance, in particular to an aluminum profile with a good impact resistance effect. A supporting shell is fixed to the inner side surface of a buffer plate, a second spring sleeves the outer surface of a guide rod, an extrusion block is fixed to the end of the guide rod, a storage groove is formed in a storage rod, a telescopic rod is movably clamped to the inner wall of the storage groove, a first spring sleeves the outer surface of the storage rod, a push plate is fixed to the end of the telescopic rod, and a transmission plate is movably arranged on the side surface of the push plate. The aluminum profile machining device has the beneficial effects that a buffer plate moves to abut against a push plate so as to change the included angle between the push plate and a transmission plate, the transmission plate can abut against an extrusion block to move along a sliding block in a supporting shell and extrude a second spring, so that force transfer is achieved, an aluminum profile body is buffered for the first time, the buffer plate abuts against the push plate, the push plate moves, and the extrusion block is prevented from moving. And the push plate moves to extrude a first spring, so that a telescopic rod is stored in a storage groove, force transfer is achieved, and secondary buffering is conducted on the aluminum profile body.

Description

Technical Field

[0001] The utility model relates to the technical field of impact resistance, in particular to an aluminum profile with good impact resistance effect. Background Art

[0002] Aluminum profiles are aluminum materials with different cross-sectional shapes obtained by hot melting and extrusion of aluminum rods.

[0003] In the existing technology, the production process of aluminum profiles mainly includes three processes: melting, extrusion and coloring. It has become popular in the material market due to its strong corrosion resistance, high thermal conductivity, high electrical conductivity, non-ferromagnetism and machinability.

[0004] However, when the existing aluminum profile is used, it is difficult to disperse the stress after being hit by external force. The aluminum profile has poor impact resistance and is easily deformed. Utility Model Content

[0005] The purpose of the utility model is to provide an aluminum profile with good impact resistance to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an aluminum profile with good impact resistance, the aluminum profile with good impact resistance comprising:

[0007] An aluminum profile body, wherein an outer baffle is provided on the outer surface of the aluminum profile body, a buffer plate is fixed to the side of the outer baffle, a support shell is fixed to the inner surface of the buffer plate, a guide rod is inserted through the end of the support shell, a second spring is sleeved on the outer surface of the guide rod, and an extrusion block is fixed to the end of the guide rod;

[0008] A fixing rod, a storage rod is fixed on the outer surface of the fixing rod, a storage groove is opened inside the storage rod, a telescopic rod is movably clamped on the inner wall of the storage groove, a first spring is sleeved on the outer surface of the storage rod, a push plate is fixed to the end of the telescopic rod, and a transmission plate is movably provided on the side surface of the push plate.

[0009] Preferably, a connecting rod is fixed on the surface of the outer baffle, a buffer plate is fixed on the end of the connecting rod, the outer baffle is located outside the aluminum profile body, the buffer plate is located inside the aluminum profile body, and the connecting rod is movably connected to the aluminum profile body.

[0010] Preferably, a slider is fixed to the inner surface of the support shell, a through hole is opened at one end of the support shell, the through hole corresponds to the guide rod and is clamped to be movably connected, and the second spring is located inside the support shell.

[0011] Preferably, a sliding groove is provided on the outer surface of the extrusion block, the sliding groove corresponds to and is clamped with the slider to be movably connected, and a rotating shaft is fixed on the inner surface of the extrusion block.

[0012] Preferably, a notch is provided at the end of the receiving groove, a baffle is movably provided inside the receiving groove, a telescopic rod is fixed on the surface of the baffle, and a rotating shaft is fixed on the side surface of the push plate.

[0013] Preferably, positioning holes are provided on the side surface of the end portion of the transmission plate, and two groups of positioning holes are provided. The positioning holes correspond to the rotating shaft and are clamped to form a movably connected relationship.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] When the aluminum profile body is subjected to external force, the aluminum profile body will not be directly subjected to force. The front baffle will be subjected to force first. The force on the front baffle will push the buffer plate to move through the connecting rod. The movement of the buffer plate will support the push plate, thereby changing the angle between it and the transmission plate, increasing the angle. As the angle increases, the transmission plate will support the extrusion block to move along the slider in the support shell and squeeze the second spring, thereby realizing force transfer and performing a buffering on the aluminum profile body. The buffer plate supports the push plate, causing the push plate to move. The movement of the push plate will squeeze the first spring, causing the telescopic rod to be stored in the storage slot, thereby realizing force transfer and performing a secondary buffering on the aluminum profile body. Through the two bufferings, the aluminum profile body has a good impact resistance effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a three-dimensional schematic diagram of the structure of the impact-resistant component of the utility model;

[0018] Figure 3 This is a three-dimensional schematic diagram of the fixing rod structure of the utility model;

[0019] Figure 4 This is a three-dimensional schematic diagram of the telescopic rod assembly structure of the utility model;

[0020] Figure 5 This is a three-dimensional schematic diagram of the transmission plate structure of the utility model;

[0021] Figure 6 This is a three-dimensional schematic diagram of the structure of the buffer plate assembly of the utility model;

[0022] Figure 7 It is a three-dimensional schematic diagram of the transmission component structure of the utility model.

[0023] In the figure: 1. Aluminum profile body; 2. Outer baffle; 3. Connecting rod; 4. Buffer plate; 5. Fixed rod; 6. Push plate; 7. Transmission plate; 8. Extrusion block; 9. First spring; 10. Storage rod; 11. Storage slot; 12. Notch; 13. Baffle; 14. Telescopic rod; 15. Rotating shaft; 16. Positioning hole; 17. Through hole; 18. Support shell; 19. Slider; 20. Sliding slot; 21. Guide rod; 22. Second spring. DETAILED DESCRIPTION

[0024] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figures 1 to 7 The utility model provides a technical solution: an aluminum profile with good impact resistance.

[0026] In embodiment 1, an outer baffle plate 2 is provided on the outer surface of the aluminum profile body 1, a buffer plate 4 is fixed to the side of the outer baffle plate 2, a support shell 18 is fixed to the inner surface of the buffer plate 4, a guide rod 21 is inserted into the end of the support shell 18, a second spring 22 is sleeved on the outer surface of the guide rod 21, and an extrusion block 8 is fixed to the end of the guide rod 21.

[0027] A storage rod 10 is fixed to the outer surface of the fixed rod 5, a storage groove 11 is opened inside the storage rod 10, a telescopic rod 14 is movably provided on the inner wall of the storage groove 11, a first spring 9 is sleeved on the outer surface of the storage rod 10, a push plate 6 is fixed to the end of the telescopic rod 14, and a transmission plate 7 is movably provided on the side surface of the push plate 6.

[0028] On the basis of Example 1, in order to achieve the impact resistance of the aluminum profile main body 1, a connecting rod 3 is fixed to the surface of the outer baffle 2, and a buffer plate 4 is fixed to the end of the connecting rod 3. The outer baffle 2 is located outside the aluminum profile main body 1, and the buffer plate 4 is located inside the aluminum profile main body 1. The connecting rod 3 is movably connected to the aluminum profile main body 1.

[0029] A slider 19 is fixed to the inner surface of the support shell 18 . A through hole 17 is opened at one end of the support shell 18 . The through hole 17 corresponds to and is locked with the guide rod 21 , forming a movably connected connection. The second spring 22 is located inside the support shell 18 .

[0030] A sliding groove 20 is provided on the outer surface of the extrusion block 8 , and the sliding groove 20 corresponds to and is locked with the slider 19 , forming a movably connected relationship. A rotating shaft 15 is fixed on the inner surface of the extrusion block 8 .

[0031] A notch 12 is formed near the end of the receiving groove 11 , and a baffle 13 is movably provided inside the receiving groove 11 . A telescopic rod 14 is fixed to the surface of the baffle 13 , and a rotating shaft 15 is fixed to the side surface of the push plate 6 .

[0032] Positioning holes 16 are formed on the side surface of the end of the transmission plate 7 . There are two groups of positioning holes 16 . The positioning holes 16 correspond to and are locked with the rotating shaft 15 to form a movably connected relationship.

[0033] In actual use, when the aluminum profile body 1 is subjected to external force, the aluminum profile body 1 will not be directly subjected to force. The front baffle 2 will be subjected to force first. The front baffle 2 will push the buffer plate 4 to move through the connecting rod 3. The movement of the buffer plate 4 will support the push plate 6, thereby changing the angle between it and the transmission plate 7, increasing the angle. As the angle increases, the transmission plate 7 will support the extrusion block 8 to move along the slider 19 in the support shell 18 and squeeze the second spring 22, thereby realizing force transfer and performing a buffer on the aluminum profile body 1. The buffer plate 4 supports the push plate 6, which will cause the push plate 6 to move. The movement of the push plate 6 will squeeze the first spring 9, causing the telescopic rod 10 to be stored in the storage groove 11, thereby realizing force transfer and performing a secondary buffer on the aluminum profile body 1. Through the double buffering, the aluminum profile body 1 has a good impact resistance.

[0034] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum profile with good impact resistance, characterized by: The aluminum profiles with good impact resistance include: An aluminum profile body (1), wherein an outer baffle (2) is provided on the outer surface of the aluminum profile body (1), a buffer plate (4) is fixed to the side of the outer baffle (2), a support shell (18) is fixed to the inner surface of the buffer plate (4), a guide rod (21) is inserted through the end of the support shell (18), a second spring (22) is sleeved on the outer surface of the guide rod (21), and an extrusion block (8) is fixed to the end of the guide rod (21); A fixing rod (5) is provided, wherein a receiving rod (10) is fixed on the outer surface of the fixing rod (5), a receiving groove (11) is provided inside the receiving rod (10), a telescopic rod (14) is movably provided on the inner wall of the receiving groove (11), a first spring (9) is sleeved on the outer surface of the receiving rod (10), a push plate (6) is fixed at the end of the telescopic rod (14), and a transmission plate (7) is movably provided on the side surface of the push plate (6).

2. The aluminum profile with good impact resistance according to claim 1, characterized in that: A connecting rod (3) is fixed on the surface of the outer baffle (2), a buffer plate (4) is fixed to the end of the connecting rod (3), the outer baffle (2) is located outside the aluminum profile body (1), the buffer plate (4) is located inside the aluminum profile body (1), and the connecting rod (3) is movably connected to the aluminum profile body (1).

3. The aluminum profile with good impact resistance according to claim 2, characterized in that: A slider (19) is fixed on the inner surface of the support shell (18), a through hole (17) is opened at one end of the support shell (18), the through hole (17) corresponds to and is clamped with the guide rod (21), and is movably connected, and the second spring (22) is located inside the support shell (18).

4. The aluminum profile with good impact resistance according to claim 3, characterized in that: The outer surface of the extrusion block (8) is provided with a sliding groove (20), which corresponds to and is locked with the slider (19) to form a movable connection. The inner surface of the extrusion block (8) is fixed with a rotating shaft (15).

5. The aluminum profile with good impact resistance according to claim 4, characterized in that: The receiving groove (11) is provided with a notch (12) near the end, a baffle (13) is movably provided inside the receiving groove (11), a telescopic rod (14) is fixed on the surface of the baffle (13), and a rotating shaft (15) is fixed on the side surface of the push plate (6).

6. The aluminum profile with good impact resistance according to claim 5, characterized in that: The side surface of the end of the transmission plate (7) is provided with positioning holes (16), and two groups of positioning holes (16) are provided. The positioning holes (16) correspond to and are clamped with the rotating shaft (15) to form a movable connection.

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