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CN-224206529-U - Crib with swing function

CN224206529UCN 224206529 UCN224206529 UCN 224206529UCN-224206529-U

Abstract

The utility model provides a baby crib with a swinging function, which relates to the technical field of baby care, and comprises a base, a stand column, a swinging arm, a crib body and a swinging structure, wherein the bottom of the stand column is connected with the base, a mounting seat is fixedly arranged at the top of the stand column, the crib body is arranged at one end of the swinging arm, the swinging structure comprises a rotating shaft piece, a locking piece and a rotation locking piece, the rotating shaft piece is vertically arranged and can be rotatably arranged at the mounting seat around the axis of the rotating shaft piece, one end of the rotating shaft piece is fixedly connected with the other end of the swinging arm, the rotation locking piece is arranged at the other end of the rotating shaft piece, and the locking piece is movably arranged at the rotating shaft piece and the mounting seat and is used for locking the rotating shaft piece at the mounting seat in a non-deflection state of the swinging arm. The utility model can ensure the stability of the bed body in a deflection state and the safety locking in a non-deflection state.

Inventors

  • CHEN ZAIHONG
  • WANG PENG
  • YU TIANYU
  • MENG YUMING
  • ZHANG CHAO

Assignees

  • 宁波戴维医疗器械股份有限公司

Dates

Publication Date
20260508
Application Date
20250530

Claims (10)

  1. 1. The utility model provides a crib with swing function, its characterized in that includes base (1), stand (2), swing arm (3), bed body (4) and oscillating structure, the bottom of stand (2) with base (1) are connected, the fixed mount pad (5) that is provided with in top of stand (2), bed body (4) are located the one end of swing arm (3), oscillating structure includes pivot piece (6), locking piece (7) and rotation locking piece (10), pivot piece (6) vertical setting and can set up with rotating around self axis in mount pad (5), the one end of pivot piece (6) with the other end fixed connection of swing arm (3), install the other end of pivot piece (6) rotation locking piece (10), locking piece (7) activity set up in pivot piece (6) with mount pad (5) and be used for under the non-deflection state of swing arm (3) with pivot piece (6) lock in mount pad (5).
  2. 2. The crib with the swinging function according to claim 1, wherein the rotating shaft piece (6) comprises a rotating disc portion (61) and a rod portion (62) which are fixedly connected, the rotating disc portion (61) is nested and fixed with the other end of the swinging arm (3), and the rod portion (62) is rotatably matched with the mounting seat (5) and is connected with the rotation anti-loose piece (10).
  3. 3. The crib with the swinging function according to claim 2, wherein the rod portion (62) vertically penetrates through the mounting seat (5), the turntable portion (61) exposes the top of the mounting seat (5), the rod portion (62) partially exposes the bottom of the mounting seat (5) and the exposed portion is in threaded connection with the rotation locking piece (10).
  4. 4. The crib with the swinging function according to claim 2, wherein a deflection limiting pin (15) is fixedly arranged on the mounting seat (5), an arc-shaped rotating groove (611) is circumferentially formed in the rotating disc portion (61), and the deflection limiting pin (15) is in sliding fit with the arc-shaped rotating groove (611).
  5. 5. The crib with swinging function according to claim 4, characterized in that the locking member (7) comprises an outer tube and an inner insertion rod, the inner insertion rod is configured to be slidably arranged in the outer tube and is elastically connected with the outer tube, the outer tube penetrates through the other end of the swinging arm (3) and is mounted on the turntable part (61), a jack is formed in the mounting seat (5), and when the end part of the inner insertion rod exposes out of the outer tube, the inner insertion rod is in plug-in fit with the jack.
  6. 6. The crib with swinging function according to claim 5, wherein the outer barrel comprises a limiting part (72) and a mounting sleeve (73) which are fixedly connected, the mounting sleeve (73) is in threaded fit with the turntable part (61), the limiting part (72) is used for being abutted against the surface of the swinging arm (3), the inner inserting rod comprises an operating part (71) and an inserting part (74) which are fixedly connected, the operating part (71) is exposed out of the other end surface of the swinging arm (3) and is connected with the mounting sleeve (73) through an elastic piece, and the inserting part (74) is used for being in inserting fit with the inserting hole.
  7. 7. The crib with the swinging function according to any one of claims 2 to 4, wherein a vertically penetrating mounting hole is formed in the mounting seat (5), a bearing assembly is arranged on the mounting hole, and the rod part (62) is rotatably connected with the mounting seat (5) through the bearing assembly.
  8. 8. The crib with the swinging function according to claim 7, wherein the bearing assembly comprises a first bearing (13) and a second bearing (14), a first gasket (8) is arranged between the turntable part (61) and the mounting seat (5), the second bearing (14) is pressed on the top end of the mounting hole through the first gasket (8), the first bearing (13) is pressed on the bottom end of the mounting hole through the mounting gasket (9), the second bearing (14) and the first bearing (13) are sleeved on the periphery of the rod part (62), and the rotation anti-loose piece (10) is positioned on one side, far away from the mounting seat (5), of the mounting gasket (9).
  9. 9. The crib with the swinging function according to claim 8, wherein a third bearing (12) and a second bearing (11) are sequentially arranged between the mounting pad (9) and the rotation anti-loose piece (10) from the mounting pad (9) to the rotation anti-loose piece (10), adjacent two of the four are in contact with each other, and the third bearing (12) is sleeved on the periphery of the rod part (62).
  10. 10. The crib with swinging function according to claim 5 or 6, characterized in that in the non-deflected state of the swing arm (3), the center of the insertion hole, the midpoint of the arc-shaped turning groove (611), and the rotation axis of the lever portion (62) are on the same straight line.

Description

Crib with swing function Technical Field The utility model relates to the technical field of infant care, in particular to a baby crib with a swinging function. Background As an important infant care product, the crib can provide a safe and comfortable sleeping and activity space for infants. The swing function of crib can realize that the bed body deflects certain angle, perhaps the back and forth swing of bed body, and in the correlation technique, the function of crib is single, and a lot of does not possess the swing function of bed body, also some possess the swing function, but be difficult to guarantee the stability in the swing process, when having the swing function, keep non-swing state also comparatively difficult. Disclosure of Invention The utility model aims to solve the problems that the stability of the crib in the swinging process is difficult to ensure and the non-swinging state is difficult to maintain. In order to solve the problems, the utility model provides a baby crib with a swinging function, which comprises a base, an upright post, a swinging arm, a crib body and a swinging structure, wherein the bottom of the upright post is connected with the base, a mounting seat is fixedly arranged at the top of the upright post, the crib body is arranged at one end of the swinging arm, the swinging structure comprises a rotating shaft piece, a locking piece and a rotation locking piece, the rotating shaft piece is vertically arranged and can be rotatably arranged at the mounting seat around the axis of the rotating shaft piece, one end of the rotating shaft piece is fixedly connected with the other end of the swinging arm, the rotation locking piece is arranged at the other end of the rotating shaft piece, the locking piece is movably arranged at the rotating shaft piece and the mounting seat, and the locking piece is used for locking the rotating shaft piece to the mounting seat in a non-deflection state of the swinging arm. Optionally, the pivot piece includes fixed connection's carousel portion and pole portion, carousel portion with the other end nest of swing arm is fixed, pole portion with the mount pad rotates the cooperation and with rotate locking piece is connected. Optionally, the pole portion vertically runs through the mount pad, carousel portion exposes the top of mount pad, pole portion exposes the bottom of mount pad and the part of exposing with rotate locking piece threaded connection. Optionally, a deflection limiting pin is fixedly arranged on the mounting seat, an arc-shaped rotating groove is circumferentially formed in the rotating disc part, and the deflection limiting pin is in sliding fit with the arc-shaped rotating groove. Optionally, the locking piece includes urceolus and interior inserted bar, interior inserted bar is configured to slidably locate in the urceolus and with urceolus elastic connection, the urceolus runs through the other end of swing arm and install in carousel portion, the mount pad is last to be seted up the jack, when interior inserted bar's tip exposes the urceolus, it is with the jack grafting cooperation. Optionally, the urceolus includes fixed connection's spacing portion and installation cover, the installation cover with carousel portion screw-thread fit, spacing portion be used for with the other end surface butt of swing arm, the interpolation pole includes fixed connection's operating portion and grafting portion, operating portion exposes the other end surface of swing arm and with the installation cover passes through the elastic component and is connected, grafting portion be used for with jack grafting cooperation. Optionally, a vertically penetrating mounting hole is formed in the mounting seat, a bearing assembly is arranged on the mounting hole, and the rod portion is rotationally connected with the mounting seat through the bearing assembly. Optionally, the bearing assembly includes first bearing and second bearing, carousel portion with be equipped with first gasket between the mount pad, the second bearing passes through first gasket pressfitting in the top of mounting hole, first bearing pass through the mounting gasket pressfitting in the bottom of mounting hole, just the second bearing with first bearing is all overlapped and is located the periphery of pole portion, rotate the locking piece and be located one side that the mounting pad kept away from the mount pad. Optionally, in the non-deflected state of the swing arm, the center of the jack, the midpoint of the arc-shaped rotating groove, and the rotation axis of the lever portion are located on the same straight line. The baby crib with the swinging function has the beneficial effects that the baby crib with the swinging function is connected with the base through the bottom of the upright post, the top of the upright post is fixedly provided with the mounting seat, the other end of the swinging arm is connected with the upright post through the swinging structure, the