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CN-224211171-U - Composite shell structure of bicycle saddle

CN224211171UCN 224211171 UCN224211171 UCN 224211171UCN-224211171-U

Abstract

The utility model discloses a composite shell structure of a bicycle saddle, which relates to the technical field of bicycle saddle, and comprises a bottom shell, wherein a drainage mechanism is arranged on the bottom shell, the drainage mechanism comprises a plurality of drainage plates, a plurality of fixing frames, a lantern ring and an air outlet barrel, the fixing frames are fixedly arranged at the tops of the drainage plates through screws, the fixing frames are fixedly arranged at the bottom end of the bottom shell, the lantern ring is fixedly arranged at one end of the drainage plates, the air outlet barrel is arranged on the inner wall of the lantern ring, the drainage plates are arc-shaped, and a bracket is fixedly arranged at the bottom of the bottom shell through screws.

Inventors

  • CAI SHANGCANG

Assignees

  • 永丰铭车料(南通)有限公司

Dates

Publication Date
20260508
Application Date
20250521

Claims (7)

  1. 1. The composite shell structure of the bicycle saddle is characterized by comprising a bottom shell (1), wherein a drainage mechanism is arranged on the bottom shell (1); The drainage mechanism comprises a plurality of drainage plates (6), a plurality of fixing frames (12), a lantern ring (7) and an air outlet barrel (9), wherein the fixing frames (12) are fixedly welded to the tops of the drainage plates (6), the fixing frames (12) are fixedly installed at the bottom ends of the bottom shells (1) through screws, the lantern ring (7) is fixedly installed at one ends of the drainage plates (6), and the air outlet barrel (9) is installed on the inner walls of the lantern ring (7).
  2. 2. The composite shell structure of the bicycle saddle, as set forth in claim 1, characterized in that the drainage plate (6) is arc-shaped, and the bottom of the bottom shell (1) is fixedly provided with a bracket (5) through screws.
  3. 3. The composite shell structure of the bicycle saddle, as set forth in claim 1, characterized in that the top of the bottom shell (1) is fixedly provided with a mounting frame (2) through screws, and a sponge (3) is adhered and fixed on the top of the mounting frame (2).
  4. 4. The composite shell structure of the bicycle saddle, as set forth in claim 3, is characterized in that a protective sleeve (4) is fixedly adhered to the outer wall of the sponge (3), and the edge of the protective sleeve (4) is fixedly installed on the installation frame (2).
  5. 5. The composite shell structure of the bicycle saddle, as set forth in claim 3, characterized in that the top of the sponge (3) is provided with a plurality of ventilation holes (301), one side of the inner wall of the ventilation holes (301) is provided with a mounting hole (8), and one end of the mounting hole (8) extends to the outer wall of the sponge (3).
  6. 6. The composite shell structure of the bicycle saddle according to claim 5, wherein the air outlet cylinder (9) is arranged on the inner wall of the corresponding mounting hole (8).
  7. 7. The composite shell structure of the bicycle saddle, as set forth in claim 1, characterized in that a plurality of mounting plates (10) are fixedly mounted on one side of the bottom shell (1) through screws, a supporting ring (11) is fixedly mounted on the top of each mounting plate (10), and the air outlet cylinder (9) is fixedly mounted on the inner wall of each supporting ring (11) through screws.

Description

Composite shell structure of bicycle saddle Technical Field The utility model relates to the technical field of bicycle seats, in particular to a composite shell structure of a bicycle seat. Background The bicycle saddle is a bicycle accessory which is in direct contact with the buttocks during riding and can be divided into two types, a narrow and slender hard saddle is commonly used in sports bicycles, a wide and soft comfortable saddle is commonly used in bicycles with a parking seat or leisure orientation, a shell is arranged at the bottom of the bicycle saddle and used for installing a sponge and a leather sheath of the saddle, a support is arranged at the bottom of the shell and is arranged on a shaft body of a bicycle body through the support, the current bicycle shell can be used for ventilation through a digging hole, so that the saddle is not too hot when sitting, the comfort of the use of the saddle is improved, but the hole at the top of the saddle is easily blocked, the circulation of air flow is influenced, and the ventilation effect is influenced. Disclosure of utility model The utility model aims to solve the technical problem that the ventilation effect is affected by the fact that holes at the top of a seat cushion in the prior art are easily blocked and the ventilation effect is affected by overcoming the defects of the prior art. In view of the above, the utility model provides a bicycle saddle composite shell structure, which comprises a bottom shell, wherein a drainage mechanism is arranged on the bottom shell; The drainage mechanism comprises a plurality of drainage plates, a plurality of fixing frames, a lantern ring and an air outlet barrel, wherein the fixing frames are fixedly welded at the tops of the drainage plates, the fixing frames are fixedly installed at the bottom end of the bottom shell through screws, the lantern ring is fixedly installed at one end of the drainage plates, and the air outlet barrel is installed on the inner wall of the lantern ring. Optionally, the drainage plate is arc, the drain pan bottom is through screw fixed mounting has the support. Optionally, the mounting bracket is installed at the bottom shell top through screw fixed mounting, the sponge is fixed with in the paste of mounting bracket top. Optionally, a protective sleeve is fixedly adhered to the outer wall of the sponge, and the edge of the protective sleeve is fixedly installed on the installation frame. Optionally, a plurality of ventilation holes have been seted up at sponge top, the mounting hole has been seted up to ventilation hole inner wall one side, mounting hole one end extends to the sponge outer wall. Optionally, the air outlet cylinder is installed on the inner wall of the corresponding installation hole. Optionally, a plurality of mounting plates are fixedly mounted on one side of the bottom shell through screws, a supporting ring is fixedly mounted on the top of each mounting plate, and the air outlet cylinder is fixedly mounted on the inner wall of each supporting ring through screws. From the above technical solutions, the embodiment of the present utility model has the following advantages: 1. According to the composite shell structure of the bicycle saddle, the drainage mechanism is arranged, when a bicycle runs, wind is guided to the vent hole through the drainage plate and flows out from the air outlet cylinder, so that the fluidity of air flow at the vent hole on the saddle can be increased, and the saddle is more comfortable to use. 2. According to the composite shell structure of the bicycle saddle, one end of the air outlet cylinder is supported and fixed by the supporting ring through the installation plate and the supporting ring, so that the displacement of the air outlet cylinder is reduced, and the air outlet cylinder can be better supported at the installation hole. These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings. Drawings The utility model is further described with reference to the accompanying drawings: FIG. 1 is a schematic diagram of the structure of the present utility model; FIG. 2 is a cross-sectional view of the present utility model; FIG. 3 is an enlarged view of the utility model at A in FIG. 2; FIG. 4 is a drawing of a drainage plate of the present utility model. The reference numerals indicate 1, a bottom shell, 2, a mounting rack, 3, sponge, 301, a vent hole, 4, a protective sleeve, 5, a bracket, 6, a drainage plate, 7, a lantern ring, 8, a mounting hole, 9, an air outlet barrel, 10, a mounting plate, 11, a support ring, 12 and a fixing rack. Detailed Description The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and