Carbon fiber folding umbrella with anti-deformation function

Abstract

The carbon fiber folding umbrella comprises an umbrella cover, an umbrella rod, umbrella ribs and an umbrella handle, the umbrella rod is installed in the inner top of the umbrella cover, a sleeve is installed on the umbrella rod, multiple sets of arc-shaped rods are installed on the inner wall of the umbrella cover, one end of each arc-shaped rod is installed on the umbrella rod, and the other end of each arc-shaped rod is movably inserted into a positioning cylinder; the side wall of the positioning barrel is fixedly connected to the outer wall of the umbrella cover, the bottom wall of the umbrella cover is fixedly connected with a reinforcing edge, umbrella ribs are installed on the arc-shaped rod, the side walls of the umbrella ribs are fixedly connected with a storage barrel, and a storage groove is formed in the bottom wall of the storage barrel. According to the folding umbrella, the air bag deforms due to pressure, the elastic frame is arranged, the elastic acting force of the air bag is increased, the damping effect of the top plate is higher, the anti-pressure capacity of the damping box is further improved through the damping pad, the anti-deformation capacity of the folding umbrella is higher, and the practicability of the folding umbrella is better.

Description

Technical Field

[0001] The invention relates to the technical field of carbon fiber folding umbrellas, in particular to a carbon fiber folding umbrella with an anti-deformation function. Background Art

[0002] A carbon fiber folding umbrella is a folding umbrella made of carbon fiber as the main material. Carbon fiber is a chemical fiber composed of carbon elements. It has the characteristics of high strength, high modulus, light weight and corrosion resistance. These characteristics make the carbon fiber folding umbrella lighter, stronger and more durable than traditional umbrellas. The folding umbrella is mainly composed of a middle rod, an umbrella frame, an upper nest and a lower nest. Among them, the middle rod is a cylindrical long strip component in the middle of the umbrella. It is mainly made of pipes of different diameters, which are interspersed and stored, and can be retracted. The umbrella frame is arranged around the middle rod. It is generally a foldable polygonal strip component. It is mainly composed of multiple strip materials of different lengths and is fixed by eyelets to form a variable polygonal structure to achieve storage and extension functions. The upper nest is a cylindrical part fixed to the upper end of the middle rod, and the lower nest is a ring-shaped part that runs through the middle rod and can slide up and down along the middle rod. The carbon fiber folding umbrella is suitable for use in various weather conditions, especially in severe weather with wind and rain. Its strong wind resistance and solid frame can provide better protection for users. In addition, due to its light weight and fashionable characteristics, the carbon fiber folding umbrella is also loved by many outdoor enthusiasts.

[0003] In this regard, the Chinese utility model with authorization announcement number CN218164457U discloses a tensile and torsion-resistant reinforced umbrella frame, comprising an upper support bone rotatably connected to the upper nest at one end, a lower main bone rotatably connected to the lower nest at one end, and also comprising a short bone joint and a pull rod bone connected between the upper support bone and the lower main bone, the short bone joint comprising a sliding sleeve, the sliding sleeve being slidably sleeved on the rod body of the upper support bone, the other end of the lower main bone being rotatably connected to the sliding sleeve and the end of the pull rod bone respectively, and the connection position of the lower main bone and the sliding sleeve, and the connection position of the lower main bone and the pull rod bone are staggered in the vertical direction. The tensile and torsion-resistant reinforced umbrella frame disclosed in the utility model can improve the tensile strength and torsion strength of the umbrella frame, improve the structural stability, service life and experience, prevent the umbrella frame from being loosely connected, and avoid strong wind causing the umbrella frame to be twisted, deformed or broken. The utility model also discloses a folding umbrella, and its beneficial effects are as described above;

[0004] The existing carbon fiber folding umbrella has sufficient strength and a certain degree of anti-deformation ability due to its material setting. However, the support points between the ribs are long and the stability is poor. In addition, the umbrella poles of the carbon fiber folding umbrella are repeatedly overlapped and used, which is easy to wear and tear. There is no protective component and it is easy to be damaged. In addition, the carbon fiber folding umbrella is easy to collide and fall when carried outside, causing damage and deformation. Therefore, we propose a carbon fiber folding umbrella with anti-deformation function to solve the above problems. Summary of the invention

[0005] The object of the present invention is to provide a carbon fiber folding umbrella with anti-deformation function to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a carbon fiber folding umbrella with anti-deformation function, comprising an umbrella surface, an umbrella pole, an umbrella rib and an umbrella handle, an umbrella pole is installed in the inner top of the umbrella surface, a sleeve is installed on the umbrella pole, a plurality of groups of arc-shaped rods are installed on the inner wall of the umbrella surface, one end of the arc-shaped rod is installed on the umbrella pole, and the other end of the arc-shaped rod is movably inserted in the positioning tube, the side wall of the positioning tube is fixedly connected to the outer wall of the umbrella surface, a reinforcement edge is fixedly connected to the bottom wall of the umbrella surface, an umbrella rib is installed on the arc-shaped rod, and a storage tube is fixedly connected to the side wall of the umbrella rib, a storage groove is provided on the bottom wall of the storage tube, and a rotating shaft is movably connected to the inner wall of the storage tube through a bearing, a vertical rod is fixedly inserted on the rotating shaft, and the side end of the vertical rod is movably extended to the outside of the storage tube, and the side end of the vertical rod is installed on the spaced umbrella ribs;

[0007] An umbrella handle is provided at the bottom end of the umbrella pole, a buffer assembly is provided inside the umbrella handle, the bottom end of the umbrella pole is movably inserted in the umbrella handle, the bottom wall of the buffer assembly is fixedly connected to the top wall of the limit plate, the bottom wall of the limit plate is fixedly connected to multiple groups of buffer springs, and the bottom end of the buffer spring is fixedly connected to the inner bottom surface of the umbrella handle;

[0008] The umbrella pole is composed of a first supporting tube, a second supporting tube and a supporting rod. The top end of the first supporting tube is installed in the inner top of the umbrella surface, the bottom end of the first supporting tube is movably connected with the second supporting tube, and the bottom end of the second supporting tube is movably connected with the supporting rod. The outer walls of the first supporting tube and the second supporting tube are both provided with card grooves, the outer walls of the first supporting tube and the second supporting tube are both provided with protective components, the inner walls of the second supporting tube and the supporting rod are provided with positioning components, a top plate is fixedly installed in the top of the umbrella surface, and a shock-absorbing component is provided on the top of the top plate.

[0009] Preferably, the shock absorbing assembly contains a shock absorbing box, the bottom wall of the shock absorbing box is fixedly connected to the top wall of the top plate, and the inner wall of the shock absorbing box is fixedly connected to multiple groups of air bags.

[0010] Preferably, an elastic frame is fixedly connected to the inner wall of the airbag, the airbag is filled with buffer particles, and a plurality of groups of shock-absorbing pads are fixedly connected to the top of the shock-absorbing box.

[0011] Preferably, the positioning assembly contains a movable groove, a slide plate and a clamping block, the second support tube and the inner side wall of the support rod are provided with a movable groove, the inner wall of the movable groove is symmetrically provided with sliding grooves, and the two ends of the slide plate are movably clamped in the sliding groove.

[0012] Preferably, a block is fixedly connected to one side wall of the skateboard, and the side end of the block is movably extended to the outside of the movable groove, and the side end of the block is movably engaged in the slot, and the other side wall of the skateboard is fixedly connected to multiple groups of support springs, and the side ends of the support springs are fixedly connected to the inner wall of the movable groove.

[0013] Preferably, the limit rod is symmetrically fixedly connected inside the umbrella handle, the limit holes are symmetrically arranged on the top wall of the limit plate, and the limit rod is movably inserted into the limit hole.

[0014] Preferably, a buffer pad is fixedly connected to the bottom wall of the umbrella handle, and the buffer pad is a hemispherical structure.

[0015] Preferably, the protection component contains a protection tube, the outer walls of the first support tube and the second support tube are fixedly plugged with the protection tube, and the side walls of the protection tube are symmetrically provided with multiple groups of limiting grooves.

[0016] Preferably, a buffer rod is movably inserted in the limiting groove, one end of the buffer rod is fixedly connected to the pressure plate, a non-slip pad is fixedly connected to the side wall of the pressure plate, and the other end of the buffer rod is fixedly connected to the baffle.

[0017] Preferably, the side wall of the baffle plate movably abuts against the outer wall of the protective tube, and a return spring is movably sleeved on the buffer rod, one end of the return spring is fixedly connected to the pressure plate, and the other end of the return spring is fixedly connected to the inner wall of the protective tube.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The invention provides a plurality of umbrella ribs for supporting the umbrella surface, and the plurality of umbrella ribs are provided with a plurality of sets of umbrella ribs, so that the umbrella surface of the foldable umbrella is more stable and not easy to fold. The foldable umbrella has a higher stability and a stronger pressure resistance. The protective component is provided to facilitate the protection of various joints in the umbrella pole. The limited groove is provided to cooperate with the buffer rod to make the movement of the buffer rod more stable. The reset spring is provided to facilitate the movement of the pressure plate. The pressure plate abuts against the connection node of the umbrella pole. The anti-slip pad is provided to make the abutment stability of the pressure plate higher, and the outside of the umbrella pole is protected to extend the service life of the foldable umbrella. The foldable umbrella has stronger practicality and higher deformation resistance. The shock-absorbing component is provided on the top plate to facilitate the protection of the top of the foldable umbrella to avoid deformation problems. Multiple groups of air bags are provided in the shock-absorbing box. The air bags are deformed under pressure to release force. The elastic frame is provided to increase the elastic force of the air bags, so that the shock-absorbing effect of the top plate is stronger. The shock-absorbing pad is provided to further increase the pressure resistance of the shock-absorbing box, so that the foldable umbrella has stronger deformation resistance and better practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 This is a schematic diagram of the top view of the umbrella rib structure in the present invention;

[0022] Figure 3 This is a schematic diagram of the front view of the internal structure of the umbrella handle of the present invention;

[0023] Figure 4 This is a schematic diagram of the front view of the internal structure of the umbrella pole of the present invention;

[0024] Figure 5 For the present invention Figure 4 A schematic diagram of the enlarged structure of the structure at center A;

[0025] Figure 6 It is a schematic diagram of the front view structure of the interior of the shock absorbing box in the present invention.

[0026] In the figure: 1, umbrella surface; 2, umbrella pole; 21, first support tube; 22, second support tube; 23, support rod; 24, slot; 3, sleeve; 4, umbrella rib; 5, arc rod; 6, positioning tube; 7, reinforcement edge; 8, storage tube; 801, storage slot; 9, vertical rod; 10, rotating shaft; 11, umbrella handle; 12, buffer assembly; 121, limit rod; 122, limit plate; 123, limit hole; 124, buffer spring; 125, buffer pad; 13, positioning Component; 131, movable groove; 132, slide groove; 133, slide plate; 134, block; 135, support spring; 14, protection component; 141, protection tube; 142, limit groove; 143, buffer rod; 144, pressure plate; 145, anti-slip pad; 146, return spring; 147, baffle; 15, top plate; 16, shock absorbing component; 161, shock absorbing box; 162, airbag; 163, elastic frame; 164, buffer particles; 165, shock absorbing pad. DETAILED DESCRIPTION

[0027] 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.

[0028] Embodiment 1:

[0029] See also Figure 1-3The present invention provides a technical solution: a carbon fiber folding umbrella with anti-deformation function, comprising an umbrella surface 1, an umbrella pole 2, an umbrella rib 4 and an umbrella handle 11, an umbrella pole 2 is installed in the top of the umbrella surface 1, a sleeve 3 is installed on the umbrella pole 2, a plurality of groups of arc-shaped rods 5 are installed on the inner wall of the umbrella surface 1, one end of the arc-shaped rod 5 is installed on the umbrella pole 2, and the other end of the arc-shaped rod 5 is movably inserted in a positioning tube 6, the side wall of the positioning tube 6 is fixedly connected to the outer wall of the umbrella surface 1, and a reinforcing edge 7 is fixedly connected to the bottom wall of the umbrella surface 1, and the position of the positioning tube 6 is conveniently reinforced by providing the reinforcing edge 7, so that the bottom edge of the umbrella surface 1 of the folding umbrella is more stable and not easy to fold, the umbrella rib 4 is installed on the arc-shaped rod 5, and the side wall of the umbrella rib 4 A storage tube 8 is fixedly connected, a storage groove 801 is opened on the bottom wall of the storage tube 8, and a rotating shaft 10 is movably connected to the inner wall of the storage tube 8 through a bearing, and a vertical rod 9 is fixedly plugged into the rotating shaft 10, and the side end of the vertical rod 9 is movably extended to the outside of the storage tube 8, and the side end of the vertical rod 9 is installed on the spaced ribs 4. By providing the storage tube 8 with the vertical rod 9, when the folding umbrella canopy is folded, the vertical rod 9 is stored in the storage groove 801 in the storage tube 8, which saves time and labor. When the folding umbrella canopy 1 is unfolded, the vertical rod 9 rotates through the rotating shaft 10 to support the spaced ribs 4, and the supporting points between the ribs 4 are increased, so that the folding umbrella has higher stability in use and is more resistant to deformation.

[0030] It should be noted that an umbrella handle 11 is provided at the bottom end of the umbrella rod 2, and a buffer assembly 12 is provided inside the umbrella handle 11. The bottom end of the umbrella rod 2 is movably inserted into the umbrella handle 11, and the bottom wall of the buffer assembly 12 is fixedly connected to the top wall of the limiting plate 122. The bottom wall of the limiting plate 122 is fixedly connected to multiple groups of buffer springs 124, and the bottom end of the buffer spring 124 is fixedly connected to the bottom surface of the umbrella handle 11. By providing the buffer assembly 12 in the umbrella handle 11, it is convenient to buffer the umbrella rod 2 when the folding umbrella falls. When falling, the buffer pad 125 is provided to facilitate the rapid buffering of the umbrella handle 11. After the umbrella rod 2 is hit, the umbrella rod 2 presses the limiting plate 122 downward, and multiple groups of buffer springs 124 are provided to release the force, so that the impact force is relieved, the buffering effect is better, and the protection is higher.

[0031] It should be noted that the umbrella pole 2 is composed of a first support tube 21, a second support tube 22 and a support rod 23. The top end of the first support tube 21 is installed in the inner top of the umbrella surface 1, the bottom end of the first support tube 21 is movably connected with the second support tube 22, and the bottom end of the second support tube 22 is movably connected with the support rod 23. The outer walls of the first support tube 21 and the second support tube 22 are both provided with a card slot 24, the outer walls of the first support tube 21 and the second support tube 22 are both provided with a protective component 14, the inner walls of the second support tube 22 and the support rod 23 are provided with a positioning component 13, a top plate 15 is fixedly installed in the top of the umbrella surface 1, and a shock absorbing component 16 is provided on the top of the top plate 15.

[0032] Embodiment 2:

[0033] See also Figure 4-6 , which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment;

[0034] Specifically, the limiting rod 121 is symmetrically fixedly connected inside the umbrella handle 11, and the limiting holes 123 are symmetrically opened on the top wall of the limiting plate 122. The limiting rod 121 is movably inserted into the limiting hole 123. By providing the limiting hole 123 in conjunction with the limiting rod 121, the movement stability of the limiting plate 122 is higher, and the pressure resistance of the umbrella handle 2 is made stronger.

[0035] It should be noted that a buffer pad 125 is fixedly connected to the bottom wall of the umbrella handle 11, and the buffer pad 125 is a hemispherical structure.

[0036] It should be noted that the positioning assembly 13 contains a movable groove 131, a slide 133 and a clamping block 134. The inner walls of the second support tube 22 and the support rod 23 are provided with a movable groove 131, and the inner wall of the movable groove 131 is symmetrically provided with sliding grooves 132, and the two ends of the slide 133 are movably clamped in the sliding grooves 132.

[0037] In addition, a clamping block 134 is fixedly connected to one side wall of the slide plate 133, and the side end of the clamping block 134 movably extends to the outside of the movable groove 131, and the side end of the clamping block 134 is movably clamped in the clamping groove 24, and the other side wall of the slide plate 133 is fixedly connected to multiple groups of support springs 135, and the side ends of the support springs 135 are fixedly connected to the inner wall of the movable groove 131.

[0038] Specifically, the protection assembly 14 contains a protection tube 141 , and the outer walls of the first support tube 21 and the second support tube 22 are fixedly plugged with the protection tube 141 , and the side walls of the protection tube 141 are symmetrically provided with a plurality of limit grooves 142 .

[0039] It should be noted that a buffer rod 143 is movably inserted in the limiting groove 142 , one end of the buffer rod 143 is fixedly connected to the pressure plate 144 , a non-slip pad 145 is fixedly connected to the side wall of the pressure plate 144 , and the other end of the buffer rod 143 is fixedly connected to the baffle 147 .

[0040] It should be noted that the side wall of the baffle 147 is movably abutted against the outer wall of the protective tube 141, and a return spring 146 is movably sleeved on the buffer rod 143, one end of the return spring 146 is fixedly connected to the pressure plate 144, and the other end of the return spring 146 is fixedly connected to the inner wall of the protective tube 141;

[0041] During use, the protection component 14 is provided to facilitate the protection of various connections inside the umbrella pole 2. The limiting groove 142 is provided to cooperate with the buffer rod 143, so that the movement of the buffer rod 143 is more stable. The reset spring 146 is provided to facilitate the movement of the pressure plate 144. The pressure plate 144 abuts against the connection node of the umbrella pole 2. The anti-slip pad 145 is provided to make the abutment stability of the pressure plate 144 higher, thereby protecting the outside of the umbrella pole 2, extending the service life of the folding umbrella, and making it more practical and more resistant to deformation.

[0042] In addition, the shock absorbing assembly 16 contains a shock absorbing box 161 , the bottom wall of the shock absorbing box 161 is fixedly connected to the top wall of the top plate 15 , and the inner wall of the shock absorbing box 161 is fixedly connected to multiple groups of air bags 162 .

[0043] Specifically, an elastic frame 163 is fixedly connected to the inner wall of the airbag 162, and the airbag 162 is filled with buffer particles 164. A plurality of shock-absorbing pads 165 are fixedly connected to the top of the shock-absorbing box 161. During use, a plurality of airbags 162 are arranged in the shock-absorbing box 161. The airbags 162 are deformed under pressure to release force. The elastic frame 163 is provided to increase the elastic force of the airbag 162, so that the shock-absorbing effect of the top plate 15 is stronger. The shock-absorbing pads 165 are provided to further increase the pressure resistance of the shock-absorbing box 161, so that the folding umbrella has stronger deformation resistance and better practicality.

[0044] See also Figures 1 to 6When the present invention is in use, the reinforcement edge 7 is provided to reinforce the position of the positioning tube 6, so that the bottom edge of the folding umbrella canopy 1 is more stable and not easy to fold. By providing multiple groups of umbrella ribs 4, it is convenient to support the arc rod 5. By providing a storage tube 8 to cooperate with the vertical rod 9, when the folding umbrella canopy is folded, the vertical rod 9 is stored in the storage groove 801 in the storage tube 8, which saves time and effort. When the folding umbrella canopy 1 is unfolded, the vertical rod 9 rotates through the rotating shaft 10 to support the spaced umbrella ribs 4, increasing the support points between the umbrella ribs 4, making the folding umbrella more convenient to operate. The umbrella has higher stability in use and is more resistant to deformation. A buffer assembly 12 is provided in the umbrella handle 11, so that the umbrella rod 2 can be buffered when the folded umbrella falls. When it falls, a buffer pad 125 is provided to quickly buffer the umbrella handle 11. After the umbrella rod 2 is hit, the umbrella rod 2 presses the limit plate 122 downward. Multiple groups of buffer springs 124 are provided to release the force, so that the impact force is relieved, the buffer effect is better, and the protection is higher. The limit hole 123 is provided to cooperate with the limit rod 121, so that the movement stability of the limit plate 122 is higher. The umbrella pole 2 has a higher pressure resistance, and the protection component 14 is provided to protect the various joints in the umbrella pole 2. The limited groove 142 is provided to cooperate with the buffer rod 143, so that the buffer rod 143 moves more stably. The reset spring 146 is provided to facilitate the movement of the pressure plate 144. The pressure plate 144 abuts against the connection node of the umbrella pole 2. The anti-slip pad 145 is provided to make the abutment stability of the pressure plate 144 higher, so as to protect the outside of the umbrella pole 2, prolong the service life of the folding umbrella, and make it more practical and resistant. The deformation capacity is higher. By arranging a shock absorbing assembly 16 on the top plate 15, it is convenient to protect the top of the folding umbrella to avoid deformation problems. By arranging multiple groups of air bags 162 in the shock absorbing box 161, the air bags 162 are deformed under pressure, thereby releasing force. By arranging an elastic frame 163, the elastic force of the air bags 162 is increased, so that the shock absorbing effect of the top plate 15 is stronger. By arranging a shock absorbing pad 165, the pressure resistance of the shock absorbing box 161 is further increased, so that the folding umbrella has a stronger ability to resist deformation and better practicality.

[0045] 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. A carbon fiber folding umbrella with anti-deformation function, comprising an umbrella surface (1), an umbrella pole (2), umbrella ribs (4) and an umbrella handle (11), characterized in that: An umbrella rod (2) is installed in the top of the umbrella surface (1), a sleeve (3) is installed on the umbrella rod (2), a plurality of groups of arc-shaped rods (5) are installed on the inner wall of the umbrella surface (1), one end of the arc-shaped rod (5) is installed on the umbrella rod (2), the other end of the arc-shaped rod (5) is movably inserted in a positioning tube (6), the side wall of the positioning tube (6) is fixedly connected to the outer wall of the umbrella surface (1), the bottom wall of the umbrella surface (1) is fixedly connected to a reinforcement edge (7), the arc-shaped rod (5) is provided with an umbrella rib (4), the side wall of the umbrella rib (4) is fixedly connected with a storage tube (8), the bottom wall of the storage tube (8) is provided with a storage groove (801), the inner wall of the storage tube (8) is movably connected with a rotating shaft (10) through a bearing, the rotating shaft (10) is fixedly plugged with a vertical rod (9), the side end of the vertical rod (9) is movably extended to the outside of the storage tube (8), and the side end of the vertical rod (9) is installed on the spaced umbrella rib (4); An umbrella handle (11) is provided at the bottom end of the umbrella rod (2), a buffer assembly (12) is provided inside the umbrella handle (11), the bottom end of the umbrella rod (2) is movably inserted into the umbrella handle (11), the bottom wall of the buffer assembly (12) is fixedly connected to the top wall of the limiting plate (122), the bottom wall of the limiting plate (122) is fixedly connected to a plurality of groups of buffer springs (124), the bottom end of the buffer spring (124) is fixedly connected to the inner bottom surface of the umbrella handle (11); The umbrella pole (2) is composed of a first support tube (21), a second support tube (22) and a support rod (23); the top end of the first support tube (21) is installed in the top of the umbrella cover (1); the bottom end of the first support tube (21) is movably connected with the second support tube (22); the bottom end of the second support tube (22) is movably connected with the support rod (23); the outer walls of the first support tube (21) and the second support tube (22) are both provided with a card slot (24); the outer walls of the first support tube (21) and the second support tube (22) are both provided with a protective component (14); the inner walls of the second support tube (22) and the support rod (23) are provided with a positioning component (13); a top plate (15) is fixedly installed in the top of the umbrella cover (1); and a shock absorbing component (16) is provided on the top of the top plate (15).

2. The carbon fiber folding umbrella with anti-deformation function according to claim 1, characterized in that: A limiting rod (121) is symmetrically fixedly connected inside the umbrella handle (11), and a limiting hole (123) is symmetrically provided on the top wall of the limiting plate (122), and the limiting rod (121) is movably inserted into the limiting hole (123).

3. The carbon fiber folding umbrella with anti-deformation function according to claim 2, characterized in that: A buffer pad (125) is fixedly connected to the bottom wall of the umbrella handle (11), and the buffer pad (125) is arranged in a hemispherical structure.

4. The carbon fiber folding umbrella with anti-deformation function according to claim 1, characterized in that: The positioning assembly (13) contains a movable groove (131), a slide plate (133) and a clamping block (134); the inner wall of the second support tube (22) and the support rod (23) is provided with a movable groove (131); the inner wall of the movable groove (131) is symmetrically provided with sliding grooves (132); and the two ends of the slide plate (133) are movably clamped in the sliding groove (132).

5. The carbon fiber folding umbrella with anti-deformation function according to claim 4, characterized in that: A clamping block (134) is fixedly connected to one side wall of the slide plate (133), and a side end of the clamping block (134) movably extends to the outside of the movable groove (131). The side end of the clamping block (134) is movably clamped in the clamping groove (24). A plurality of groups of supporting springs (135) are fixedly connected to the other side wall of the slide plate (133), and a side end of the supporting spring (135) is fixedly connected to the inner side wall of the movable groove (131).

6. The carbon fiber folding umbrella with anti-deformation function according to claim 1, characterized in that: The protection component (14) contains a protection tube (141), the outer walls of the first support tube (21) and the second support tube (22) are both fixedly plugged with the protection tube (141), and the side walls of the protection tube (141) are symmetrically provided with a plurality of groups of limiting grooves (142).

7. The carbon fiber folding umbrella with anti-deformation function according to claim 6, characterized in that: A buffer rod (143) is movably inserted in the limiting groove (142), one end of the buffer rod (143) is fixedly connected to a pressure plate (144), a side wall of the pressure plate (144) is fixedly connected to an anti-slip pad (145), and the other end of the buffer rod (143) is fixedly connected to a baffle (147).

8. The carbon fiber folding umbrella with anti-deformation function according to claim 8, characterized in that: The side wall of the baffle (147) is movably abutted against the outer wall of the protective tube (141); a return spring (146) is movably sleeved on the buffer rod (143); one end of the return spring (146) is fixedly connected to the pressure plate (144); and the other end of the return spring (146) is fixedly connected to the inner wall of the protective tube (141).

9. The carbon fiber folding umbrella with anti-deformation function according to claim 1, characterized in that: The shock absorbing assembly (16) contains a shock absorbing box (161), the bottom wall of the shock absorbing box (161) is fixedly connected to the top wall of the top plate (15), and the inner wall of the shock absorbing box (161) is fixedly connected to multiple groups of air bags (162).

10. The carbon fiber folding umbrella with anti-deformation function according to claim 9, characterized in that: An elastic frame (163) is fixedly connected to the inner wall of the airbag (162), the airbag (162) is filled with buffer particles (164), and a plurality of groups of shock-absorbing pads (165) are fixedly connected to the top of the shock-absorbing box (161).

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