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CN-224205934-U - Foot ring

CN224205934UCN 224205934 UCN224205934 UCN 224205934UCN-224205934-U

Abstract

The utility model discloses a foot ring which comprises a first semi-ring, a second semi-ring, a locking piece and a locking piece, wherein two ends of the first semi-ring are respectively provided with a first connecting end and a first opening end, two ends of the second semi-ring are respectively provided with a second connecting end and a second opening end, the first connecting end of the first semi-ring is rotatably connected with the second connecting end of the second semi-ring, and the locking piece is configured to fixedly connect the first opening end with the second opening end through the locking piece when the first semi-ring is closed with the second semi-ring. According to the foot ring, the first connecting end of the first semi-ring is rotatably connected with the second connecting end of the second semi-ring through the arrangement of the first semi-ring and the second semi-ring, when the first semi-ring is closed with the second semi-ring, the first opening end of the first semi-ring is fixedly connected with the second opening end of the second semi-ring through the locking piece, and the foot ring is simple in structure, so that the foot ring can be conveniently and easily installed on the legs of birds, the installation operation of the foot ring is easier and easier, and the labor cost is reduced.

Inventors

  • HUANG SONGLIN

Assignees

  • 中国林业科学研究院森林生态环境与自然保护研究所(国家林业和草原局世界自然遗产保护研究中心)

Dates

Publication Date
20260508
Application Date
20250522

Claims (10)

  1. 1. A foot ring (100), comprising: The first semi-ring (10), the both ends of the said first semi-ring (10) are first connecting end (12) and first opening end (11) separately; The two ends of the second half ring (20) are respectively provided with a second connecting end (22) and a second opening end (21), and the first connecting end (12) of the first half ring (10) is rotatably connected with the second connecting end (22) of the second half ring (20); The locking piece (30) is configured such that when the first half ring (10) and the second half ring (20) are closed, the first opening end (11) and the second opening end (21) are fixedly connected through the locking piece (30).
  2. 2. The foot ring (100) according to claim 1, characterized in that one of the first open end (11) and the second open end (21) is provided with a slot (211) and the other is provided with an insert (111), the first half ring (10) and the second half ring (20) being plug-connected with the insert (111) through the slot (211) when the first half ring (10) and the second half ring (20) are closed.
  3. 3. The foot ring (100) according to claim 2, wherein the first open end (11) is provided with the insert block (111), the second open end (21) is provided with the slot (211), a first fixing hole (101) is formed in the insert block (111) in the axial direction of the foot ring (100), a second fixing hole (201) is formed on a side wall surface of the slot (211), the second fixing hole (201) penetrates through the second open end (21), and the locking piece (30) penetrates through the second fixing hole (201) and stretches into the first fixing hole (101), wherein the locking piece (30) is in interference fit with an inner wall of the second fixing hole (201).
  4. 4. A foot ring (100) according to claim 3, wherein the insert block (111) comprises a locking section (1111) and a guiding section (1112) which extend along the extending direction of the first half ring (10) and are connected, the locking section (1111) is provided with the first fixing hole (101), the guiding section (1112) is arranged at one side of the locking section (1111) away from the first connecting end (12), and the thickness dimension of the guiding section (1112) in the axial direction of the foot ring (100) is gradually reduced away from the locking piece (30) in the extending direction of the first half ring (10).
  5. 5. The foot ring (100) according to any one of claims 1-4, wherein said locking member (30) comprises: A housing (31), the housing (31) extending in an axial direction of the foot ring (100), the housing (31) having a receiving cavity (311) open at one end; A fixing pin (33), wherein the fixing pin (33) extends along the axial direction of the foot ring (100) and one end of the fixing pin extends into the accommodating cavity (311), the fixing pin (33) is connected with the shell (31) in a clamping way, and the fixing pin (33) is movable relative to the shell (31) along the axial direction of the foot ring (100); The elastic piece (32), the elastic piece (32) is followed the axial deformability of foot ring (100), elastic piece (32) are located hold in chamber (311), the both ends of elastic piece (32) respectively with hold the diapire in chamber (311) with fixed pin (33) link to each other.
  6. 6. The foot ring (100) according to any one of claims 1-4, wherein said first connection end (12) and said second connection end (22) are hingedly connected.
  7. 7. The foot ring (100) according to claim 6, wherein the first connection end (12) is provided with a first hinge seat (121), the first hinge seat (121) is provided with a first perforation (1211), the first perforation (1211) extends along the axial direction of the first half ring (10), the second connection end (22) is provided with a second hinge seat (221), the second hinge seat (221) is provided with a mating groove (2212), the first hinge seat (121) extends into the mating groove (2212), the second hinge seat (221) is provided with a second perforation (2211), the second perforation (2211) extends along the axial direction of the second half ring (20) and penetrates through the second hinge seat (221), the second perforation (2211) is coaxially arranged with the first perforation (1211), the foot ring (100) further comprises a rotating shaft pin (40), and the rotating shaft pin (40) penetrates through the first perforation (1211) and the second perforation (2211).
  8. 8. The foot ring (100) according to any one of claims 1-4, wherein the first half ring (10) and the second half ring (20) are both aluminum alloy pieces.
  9. 9. The foot ring (100) according to any one of claims 1-4, wherein the outer surfaces of the first half ring (10) and the second half ring (20) each have a wear layer.
  10. 10. The foot ring (100) according to any one of claims 1-4, wherein one of the first half ring (10) and the second half ring (20) is provided with a groove (23) on a sidewall surface radially outward of the foot ring (100), the groove (23) extending in a circumferential direction of the foot ring (100).

Description

Foot ring Technical Field The utility model relates to the technical field of foot rings, in particular to a foot ring. Background In order to study the migration routes, life habits, survival conditions, etc. of birds, humans mount foot rings to birds for tracking. In the related art, a foot ring mounted to birds is generally of a simple cylindrical structure or a cylindrical structure with a notch, when the foot ring is mounted, an operator needs to clamp and fix the foot ring to the legs of the birds by using tools such as pliers, so that the force is laborious, the birds are easily damaged during mounting, for example, the clamping force is too large to cause the legs of the birds to be injured, and the like, so that care is required during mounting, and a plurality of people are usually required to cooperate for mounting, so that the mounting of the foot ring is more troublesome and inconvenient and the labor cost is higher. Disclosure of utility model The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model aims to provide the foot ring which can be conveniently and easily installed on the legs of birds, so that the foot ring is more convenient and easier to install, and the labor cost is reduced. The foot ring comprises a first semi-ring, a second semi-ring, a locking piece and a locking piece, wherein two ends of the first semi-ring are respectively provided with a first connecting end and a first opening end, two ends of the second semi-ring are respectively provided with a second connecting end and a second opening end, the first connecting end of the first semi-ring is rotatably connected with the second connecting end of the second semi-ring, and the locking piece is configured to be fixedly connected with the first opening end and the second opening end through the locking piece when the first semi-ring and the second semi-ring are closed. According to the foot ring, the first connecting end of the first semi-ring is rotatably connected with the second connecting end of the second semi-ring through the arrangement of the first semi-ring and the second semi-ring, when the first semi-ring is closed with the second semi-ring, the first opening end of the first semi-ring is fixedly connected with the second opening end of the second semi-ring through the locking piece, and the foot ring is simple in structure, so that the foot ring can be conveniently and easily installed on the legs of birds, and the installation operation of the foot ring is easier and easier. In some embodiments of the utility model, one of the first and second open ends is provided with a slot and the other is provided with an insert, and the first and second half rings are connected with the insert in an inserting manner through the slot when the first and second half rings are closed. In one embodiment of the present utility model, the first opening end is provided with the insert block, the second opening end is provided with the slot, a first fixing hole is formed in the insert block in the axial direction of the foot ring, a second fixing hole is formed on a side wall surface of the slot, the second fixing hole penetrates through the second opening end, and the locking member penetrates through the second fixing hole and stretches into the first fixing hole, wherein the locking member is in interference fit with an inner wall of the second fixing hole. In some examples of the present utility model, the insert includes a locking section and a guiding section, the locking section extends along an extending direction of the first half ring and is connected to the locking section, the locking section is provided with the first fixing hole, the guiding section is disposed on a side of the locking section, which is away from the first connection end, and in the extending direction of the first half ring, a thickness dimension of the guiding section in an axial direction of the foot ring is gradually reduced away from the locking member. In some embodiments of the utility model, the locking piece comprises a shell, a fixing pin and an elastic piece, wherein the shell extends along the axial direction of the foot ring, the shell is provided with a containing cavity with one open end, the fixing pin extends along the axial direction of the foot ring, one end of the fixing pin stretches into the containing cavity, the fixing pin is connected with the shell in a clamping mode, the fixing pin is movable relative to the shell along the axial direction of the foot ring, the elastic piece is deformable along the axial direction of the foot ring, the elastic piece is arranged in the containing cavity, and two ends of the elastic piece are respectively connected with the bottom wall of the containing cavity and the fixing pin. In some embodiments of the utility model, the first connection end and the second connection end are hingedly connected. In one embodiment