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CN-224206839-U - Semen collector

CN224206839UCN 224206839 UCN224206839 UCN 224206839UCN-224206839-U

Abstract

The utility model relates to the technical field of medical instruments, in particular to an sperm extracting device. The semen collector comprises a shell, a telescopic mechanism, a stroke adjusting mechanism and a massage assembly, wherein the telescopic mechanism, the stroke adjusting mechanism and the massage assembly are arranged in the shell, the massage assembly comprises an inner cylinder and a flexible body arranged in the inner cylinder, one end of the shell is provided with an opening, the flexible body is provided with a containing cavity corresponding to the opening, the flexible body is in sliding connection with the shell, the telescopic mechanism comprises a fixed disc connected with the shell, a rotating disc rotationally connected with the fixed disc, a driving assembly connected with the fixed disc, an adjusting piece movably installed on the rotating disc and a connecting rod movably connected with the adjusting piece, the driving assembly is in transmission connection with the rotating disc, the stroke adjusting mechanism is installed on the rotating disc, and the stroke adjusting mechanism is in driving connection with the adjusting piece and can drive the adjusting piece to move on the rotating disc so as to adjust the eccentric distance of the adjusting piece relative to the center of the rotating disc. By adopting the mode, the reciprocating stroke can be adjusted, and the experience during use is improved.

Inventors

  • ZHANG GUOHUI
  • Zhu Ganwen

Assignees

  • 深圳市司沃康科技有限公司

Dates

Publication Date
20260508
Application Date
20241231

Claims (10)

  1. 1. The semen collector is characterized by comprising a shell (110), a telescopic mechanism (120), a stroke adjusting mechanism (130) and a massage assembly (140), wherein the telescopic mechanism (120), the stroke adjusting mechanism (130) and the massage assembly are arranged in the shell (110); The massage assembly (140) comprises an inner cylinder (141) and a flexible body (142) arranged in the inner cylinder (141), an opening (111) is formed in one end of the shell (110), the flexible body (142) is provided with a containing cavity (1421) corresponding to the opening (111), and the inner cylinder (141) is in sliding connection with the shell (110); The telescopic mechanism (120) comprises a fixed disc (122) connected with the shell (110), a rotary disc (124) rotationally connected with the fixed disc (122), a driving assembly (126) connected with the fixed disc (122), an adjusting piece (127) movably mounted on the rotary disc (124) and a connecting rod (128) movably connected with the adjusting piece (127), wherein the driving assembly (126) is in transmission connection with the rotary disc (124), so that the rotary disc (124) and the adjusting piece (127) thereon rotate around the center of the rotary disc (124), and one end, far away from the adjusting piece (127), of the connecting rod (128) is movably mounted on the inner cylinder (141); The stroke adjusting mechanism (130) is mounted on the rotating disc (124), the stroke adjusting mechanism (130) synchronously rotates along with the rotating disc (124), and the stroke adjusting mechanism (130) is in driving connection with the adjusting piece (127) and can drive the adjusting piece (127) to move on the rotating disc (124) so as to adjust the eccentric distance of the adjusting piece (127) relative to the center of the rotating disc (124).
  2. 2. The semen collector as in claim 1, wherein the drive assembly (126) comprises a first motor (1262) and a gear box (1264) in driving connection with the first motor (1262), the gear box (1264) is fixedly mounted on the fixed disc (122), the rotating disc (124) comprises a disc body (1242) and a connecting part (1244) arranged in the center of the disc body (1242), the connecting part (1244) is connected with the output end of the gear box (1264), the stroke adjusting mechanism (130) is mounted on the disc body (1242), and the adjusting piece (127) is in sliding connection with the disc body (1242).
  3. 3. The semen collector according to claim 2, wherein the stroke adjustment mechanism (130) comprises a second motor (132) connected with the tray body (1242) and a screw rod (134) in driving connection with the second motor (132), a nut seat (136) is connected to the screw rod (134) in a threaded manner, so that the nut seat (136) can move along the screw rod (134), the nut seat (136) is in sliding connection with the tray body (1242), and the adjusting piece (127) is mounted on the nut seat (136).
  4. 4. The semen collector as claimed in claim 2, wherein the tray body (1242) is formed with a receiving groove (1242 a), the stroke adjusting mechanism (130) is located in the receiving groove (1242 a), the tray body (1242) is further provided with a gland (138), the gland (138) is closed to the receiving groove (1242 a), and the gland (138) is provided with a avoiding groove (1382) for the adjusting member (127) to pass through.
  5. 5. The semen collector according to claim 1, wherein the inner cylinder (141) is provided with a connecting seat (143), the connecting rod (128) is connected with the inner cylinder (141) through the connecting seat (143), the connecting rod (128) is rotationally connected with the connecting seat (143), the connecting seat (143) comprises a convex rib (1432), the shell (110) is provided with a slide way (150), and the convex rib (1432) is slidingly connected with the slide way (150) so that the inner cylinder (141) moves along the slide way (150).
  6. 6. A semen collector as in claim 3, wherein a circuit board (160) is mounted in the housing, a plurality of concentric conductive rings (1222) are disposed in the fixed disk (122), a conductive module (125) is mounted on the disk (1242), the conductive module (125) comprises a PCB board (1252) mounted on the disk (1242) and a plurality of contacts (1254) disposed thereon, the plurality of contacts (1254) are disposed in one-to-one correspondence with the plurality of conductive rings (1222), the plurality of conductive rings (1222) are electrically connected with the circuit board (160), and the PCB board (1252) is electrically connected with the second motor (132).
  7. 7. The semen collector as in claim 6, wherein the tray (1242) is further provided with a plurality of travel switches (129), the travel switches (129) are distributed along the sliding direction of the adjusting member (127), the nut seat (136) is provided with extension arms (1362), the extension arms (1362) can respectively touch the travel switches (129), and the travel switches (129) are electrically connected with the PCB board (1252).
  8. 8. The semen collector according to claim 7, wherein a storage battery (170) is further arranged in the housing (110), the storage battery (170) is electrically connected with the circuit board (160), a plurality of buttons (162) are further arranged on the circuit board (160), and the buttons (162) are exposed through the housing (110).
  9. 9. The semen collector according to any one of claims 1-8 wherein the housing (110) includes a first shell (112) and a second shell (114) that snap together, and a third shell (116) connected to one end of the first shell (112) and the second shell (114).
  10. 10. The semen collector according to claim 9, wherein the third housing (116) is connected to the first housing (112) and the second housing (114) by a connecting ring (118), and a cap (180) is detachably connected to the connecting ring (118).

Description

Semen collector Technical Field The utility model relates to the technical field of medical instruments, in particular to an sperm extracting device. Background In order to treat infertility, doctors need to perform physical examination on patients, semen examination of male patients is one of important examination items, and semen of male patients is usually collected and collected by using a semen collector. In order to improve the collection efficiency of semen, a general semen collector has a telescopic function, and a driver reciprocates through a flexible body driven by a telescopic mechanism to collect and collect semen through the flexible body. However, the reciprocating stroke of the telescopic mechanism of the semen collector is not adjustable, and different users cannot adjust the reciprocating stroke of the telescopic mechanism according to the needs of the users, so that the semen collector is inconvenient to use and poor in experience effect. Disclosure of utility model The technical problem to be solved by the embodiment of the utility model is to provide the semen collector, which can adjust the reciprocating stroke and improve the experience during use. The utility model discloses a sperm collector which comprises a shell, a telescopic mechanism, a stroke adjusting mechanism and a massage assembly, wherein the telescopic mechanism, the stroke adjusting mechanism and the massage assembly are arranged in the shell, the massage assembly comprises an inner cylinder and a flexible body arranged in the inner cylinder, one end of the shell is provided with an opening, the flexible body is provided with a containing cavity corresponding to the opening, the inner cylinder is in sliding connection with the shell, the telescopic mechanism comprises a fixed disc connected with the shell, a rotating disc rotationally connected with the fixed disc, a driving assembly connected with the fixed disc, an adjusting piece movably arranged on the rotating disc and a connecting rod movably connected with the adjusting piece, the driving assembly is in transmission connection with the rotating disc, the rotating disc and the adjusting piece arranged on the rotating disc rotate around the center of the rotating disc, one end of the connecting rod far away from the adjusting piece is also movably arranged on the inner cylinder, the stroke adjusting mechanism is arranged on the rotating disc, and drives the stroke adjusting mechanism to be in synchronous rotation along with the rotating disc, and the stroke adjusting mechanism is in driving connection with the adjusting piece and can drive the adjusting piece to move on the rotating disc so as to adjust the eccentric distance of the adjusting piece relative to the center. Optionally, the driving assembly comprises a first motor and a gear box in driving connection with the first motor, the gear box is fixedly arranged on the fixed disc, the rotating disc comprises a disc body and a connecting part arranged at the center of the disc body, the connecting part is connected with the output end of the gear box, the stroke adjusting mechanism is arranged on the disc body, and the adjusting piece is in sliding connection with the disc body. Optionally, the stroke adjustment mechanism includes with the disk body is connected the second motor and with the lead screw that the second motor drive is connected, threaded connection has the nut seat on the lead screw, makes the nut seat can follow the lead screw removes, just the nut seat with disk body sliding connection, the regulating part is installed on the nut seat. Optionally, a containing groove is formed on the tray body, the stroke adjusting mechanism is located in the containing groove, a gland is further arranged on the tray body, the containing groove is closed by the gland, and an avoiding groove is formed in the gland and used for the adjusting piece to pass through. Optionally, a connecting seat is arranged on the inner cylinder, the connecting rod is connected with the inner cylinder through the connecting seat, the connecting rod is rotationally connected with the connecting seat, the connecting seat comprises a convex rib, a slide way is arranged on the shell, and the convex rib is slidingly connected on the slide way, so that the inner cylinder moves along the slide way. Optionally, install the circuit board in the shell, be provided with a plurality of concentric conducting rings that set up in the fixed disk, install conductive module on the disk body, conductive module is including installing PCB board and the a plurality of contacts that set up above that on the disk body, a plurality of contact and a plurality of conducting ring one-to-one sets up, a plurality of the conducting ring all with the circuit board electricity is connected, the PCB board with the second motor electricity is connected. Optionally, still be provided with a plurality of travel switch on the disk body, a plurality of travel switch