CN218551917U - Two-point baby cradle - Google Patents
Two-point baby cradle Download PDFInfo
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- CN218551917U CN218551917U CN202222378738.4U CN202222378738U CN218551917U CN 218551917 U CN218551917 U CN 218551917U CN 202222378738 U CN202222378738 U CN 202222378738U CN 218551917 U CN218551917 U CN 218551917U
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Abstract
The utility model relates to a folding cradle technology, in particular to a two-point baby cradle, which comprises a pair of 'U' -shaped tubes arranged at intervals, wherein the end parts of the 'U' -shaped tubes are hinged with connecting blocks, and the connecting blocks are fixedly connected with connecting pipes; the two connecting pipes on one side are connected with a front rod through bolts, the two connecting pipes on the other side are respectively connected with connecting shafts through bolts, and a rear rod is connected between the two connecting shafts through bolts; one side of the U-shaped pipe is fixedly connected with a supporting block; the connecting pipe is also connected with a side rod through a bolt; the cradle is connected with the side rods, the front rods and the rear rods; and a quick-connection assembly is arranged on the connecting shaft and is used for being connected with a cabin panel.
Description
Technical Field
The utility model relates to a folding cradle technology, in particular to a two-point baby cradle.
Background
Currently, in the aviation service industry, aviation infant cradles are provided for younger infants, which mainly comprise a top frame, cradle cloth and a bottom support frame, the infant sleeping in an inner cavity formed by the cradle cloth.
The existing baby cradle is usually fast installed in a small hole arranged in an airplane cabin through three-point support, a bolt on the baby cradle needs to be accurately inserted in the using process, and the three-point bolt is difficult to accurately align to the small hole arranged in the airplane cabin at one time due to narrow space on the airplane; meanwhile, the cradle body in the prior art is often designed in an integrated manner, and the bar body at a certain position is not easy to detach for maintenance and replacement after being bent or damaged.
SUMMERY OF THE UTILITY MODEL
In view of the above disadvantages, the present invention provides a two-point baby cradle.
The utility model provides a following technical scheme:
a two-point baby cradle comprises a pair of 'U' -shaped tubes which are arranged at intervals, wherein the end parts of the 'U' -shaped tubes are hinged with connecting blocks, and the connecting blocks are fixedly connected with connecting tubes; the two connecting pipes on one side are connected with a front rod through bolts, the two connecting pipes on the other side are respectively connected with connecting shafts through bolts, and a rear rod is connected between the two connecting shafts through bolts;
one side of the U-shaped pipe is fixedly connected with a supporting block;
the connecting pipe is also connected with a side rod through a bolt;
the cradle cloth is connected with the side rods, the front rods and the rear rods;
and a quick-connection assembly is arranged on the connecting shaft and is used for being connected with a cabin panel.
The connecting block is provided with a first fixing shaft, and grooves I are uniformly distributed on the first fixing shaft; the U-shaped pipe is connected with a connector through a bolt, the connector is provided with a hinged part, and the hinged part is hinged with the first fixed shaft; a first mounting groove is formed in the hinge portion, a first steel ball is connected into the first mounting groove through a spring, and one end of the first steel ball is inserted into the first groove.
The quick connection assembly comprises a mounting seat connected with the connecting shaft, a second mounting groove used for inserting the floating seat is formed in the mounting seat, and a gap is reserved between the wall of the second mounting groove and the outer wall of the mounting seat;
a plurality of mounting grooves III are formed in the mounting seat positioned around the mounting groove II, a sliding block is slidably mounted in each mounting groove III, one end of each sliding block is connected with the bottom of each mounting groove III through a spring II, and the other end of each sliding block extends out of each mounting groove III and abuts against a floating disc arranged on the floating seat; the notch of the mounting groove II is connected with a cover plate through a bolt, and the cover plate is provided with a through hole;
a safety pin is slidably arranged in a slot formed in the bolt, and a return spring is connected between the safety pin and the slot wall of the slot;
a pair of spring grooves are symmetrically arranged on the safety pin, springs are arranged in the spring grooves, and positioning beads are arranged at the top ends of the springs; the bolt is provided with a positioning ball hole corresponding to the positioning ball.
A second fixing shaft is arranged on the mounting seat, and grooves are uniformly distributed on the second fixing shaft; a T-shaped blocking cover is hinged on the second fixed shaft; a fourth mounting groove is formed in the T-shaped blocking cover, a second steel ball is connected into the fourth mounting groove through a third spring, and one end of the second steel ball is inserted into the second groove.
The beneficial effects of the utility model are that: the utility model discloses install two and connect the subassembly soon to correspondingly install two "U" venturi tubes, install the supporting shoe on "U" venturi tube, thereby realize two point supports. When the cradle is installed in the small holes arranged in the cabin of the airplane, only two small holes need to be aligned, and the butt joint difficulty is reduced. The utility model discloses a "U" venturi tube, side lever, preceding pole, back pole all can be dismantled to be convenient for dismantle the change after it damages.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front view of the utility model with the cradle cloth removed;
FIG. 3 is a perspective view of the utility model with the cradle cloth removed;
fig. 4 is a schematic view of the connector installation;
FIG. 5 is a schematic view of a stationary shaft installation;
FIG. 6 is a schematic view of the installation of a "T" shaped cover;
FIG. 7 is a schematic view of the second stationary shaft mounting;
FIG. 8 is a schematic view of a floating disk installation;
FIG. 9 is a slider installation diagram.
Labeled as: the cradle comprises a cradle cloth 101, a U-shaped pipe 102, a connecting block 103, a connecting pipe 104, side rods 105, a front rod 106, a supporting block 107, a rear rod 108, a hinge part 109, a connecting head 110, a first fixing shaft 111, a first groove 112, a first spring 113, a first steel ball 114, a T-shaped blocking cover 201, a connecting shaft 202, a mounting seat 203, a second fixing shaft 204, a bolt 205, a positioning bead 206, a second fixing shaft 207, a second steel ball 208, a third spring 209, a cover plate 210, a floating disc 211, a safety pin 212, a sliding block 213, a second spring 214 and a floating seat 215.
Detailed Description
As shown in the figure, the two-point baby cradle comprises a pair of 'U' -shaped pipes 102 arranged at intervals, and connecting blocks 103 are hinged to the end parts of the 'U' -shaped pipes 102. Specifically, the connecting block 103 is provided with a first fixing shaft 111, grooves 112 are uniformly distributed on the first fixing shaft 111, and the grooves 112 are annularly distributed on the first fixing shaft 111. The U-shaped pipe 102 is connected with a connector 110 through a bolt, the connector 110 is provided with a hinge part 109, and the hinge part 109 is hinged with a first fixed shaft 111. The hinge portion 109 is internally provided with a first mounting groove, a first steel ball 114 is connected in the first mounting groove through a first spring 113, and one end of the first steel ball 114 is inserted into the first groove 112. When the first steel ball 114 is inserted into the first groove 112, the first spring 113 is compressed only when a certain external force is applied to the first U-shaped tube 102, so that the first steel ball 114 is separated from the first groove 112, and the first U-shaped tube 102 can be rotated.
The connecting block 103 is fixedly connected with connecting pipes 104, the two connecting pipes 104 on one side are connected with a front rod 106 through bolts, the two connecting pipes 104 on the other side are respectively connected with connecting shafts 202 through bolts, and the two connecting shafts 202 are connected with a rear rod 108 through bolts. The connecting tube 104 is further bolted with a side bar 105. The cradle cloth 101 is connected with side bars 105, a front bar 106, and a rear bar 108. When in use, the U-shaped pipe 102 is unfolded, and then the cradle cloth 101 is unfolded. The U-shaped pipe 102, the side rods 105, the front rod 106 and the rear rod 106 are all connected through bolts, so that the U-shaped pipe can be detached and replaced. When the "U" -shaped pipe 102, the side bars 105, the front bar 106, and the rear bar 106 are damaged, the damaged one can be removed and replaced with a new one.
The connecting shaft 202 is provided with a quick-connection assembly, and the quick-connection assembly is used for being connected with a cabin panel. After the cradle cloth is unfolded, the two quick connection assemblies are aligned with the small holes arranged in the airplane cabin and then connected with the airplane cabin, and the supporting block 107 fixedly connected with one side of the U-shaped pipe 102 is abutted against a cabin panel, so that stable support is formed.
The quick-connection assembly comprises a mounting seat 203 connected with the connecting shaft 202, a second mounting groove used for inserting the floating seat 215 is formed in the mounting seat 203, and a gap is reserved between the wall of the second mounting groove and the outer wall of the mounting seat 203. A plurality of third mounting grooves are formed in the mounting seat 203 positioned around the second mounting groove, a sliding block 213 is slidably mounted in the third mounting groove, one end of the sliding block 213 is connected with the bottom of the third mounting groove through a second spring 214, and the other end of the sliding block 213 extends out of the third mounting groove and abuts against a floating disc 211 arranged on a floating seat 215. The notch of the second mounting groove is connected with a cover plate 210 through a bolt, and the cover plate 210 is provided with a through hole. A bolt 205 is arranged in the floating seat 215, a safety pin 212 is slidably arranged in a slot formed in the bolt 205, and a return spring is connected between the safety pin 212 and the slot wall of the slot. The safety pin 212 is symmetrically provided with a pair of spring grooves, springs are arranged in the spring grooves, positioning beads 206 are arranged at the top ends of the springs, and positioning bead holes corresponding to the positioning beads 206 are formed in the plug pin 205.
When the bolt 205 is inserted into a small hole formed in the cabin wall, the bolt 205 is not necessarily completely aligned with the hole, so that a gap exists between the floating seat 215 and the mounting seat 203, when the bolt 205 is inserted into the small hole without being aligned with the small hole, the bolt 205 can be deviated in a certain lateral direction, and at the moment, the floating disc 211 can push the sliding block 213 in the deviation direction to move, and the corresponding second spring 214 is compressed. Thereby allowing the pin 205 to be easily inserted into the aperture. After the latch 205 is inserted into the aperture, the second compressed spring 214 may return the slider 213, thereby returning the floating plate 211 to the flat position, and returning the biased latch 205 from the biased position to the flat position. Meanwhile, after the plug pin 205 is contacted with the wall of the small hole, the offset plug pin 205 is also pushed to return to the flat state from the offset state.
When the plug 205 is inserted into a small hole formed in the cabin wall, the safety pin 212 needs to be pressed at the same time, so that the safety pin 212 moves, the return spring is compressed, and the positioning ball 206 retracts into the slot. After the bolt 205 is completely inserted into the small hole, the safety pin 212 is loosened, the safety pin 212 returns, the positioning bead 206 is aligned with the positioning bead hole, the positioning bead 206 extends out under the action of the elastic force of the spring, and the extending part of the positioning bead 206 is inserted into the positioning bead groove formed in the wall of the small hole. When the plug 205 needs to be pulled out of the small hole, the safety pin 212 is pressed, so that the positioning bead 206 is retracted.
A second fixing shaft 204 is arranged on the mounting seat 203, and second grooves 207 are uniformly distributed on the second fixing shaft 204. The second fixing shaft 207 is hinged with a T-shaped blocking cover 201. A fourth mounting groove is formed in the T-shaped blocking cover 201, a second steel ball 208 is connected to the inside of the fourth mounting groove through a third spring 209, and one end of the second steel ball 208 is inserted into the second groove 207. When the T-shaped blocking cover 201 rotates, the second steel ball 208 can be pushed to leave the second groove 207, and when the second steel ball 208 is aligned with the second groove 207, the second steel ball 208 is inserted into the second groove 207, so that the T-shaped blocking cover 201 can not rotate any more when being free from the action of external force. The T-shaped shield cover 201 can protect the safety pin 212 from being pressed down due to accidental touch in use. Meanwhile, the T-shaped blocking cover 201 can be clamped by two fingers, so that force can be conveniently applied when the bolt 205 is pulled out of the small hole.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A two-point infant cradle, characterized in that: the device comprises a pair of 'U' -shaped pipes (102) which are arranged at intervals, wherein the end parts of the 'U' -shaped pipes (102) are hinged with connecting blocks (103), and connecting pipes (104) are fixedly connected to the connecting blocks (103); the two connecting pipes (104) on one side are connected with a front rod (106) through bolts, the two connecting pipes (104) on the other side are respectively connected with a connecting shaft (202) through bolts, and a rear rod (108) is connected between the two connecting shafts (202) through bolts;
one side of the U-shaped pipe (102) is fixedly connected with a supporting block (107);
the connecting pipe (104) is also connected with a side rod (105) through a bolt;
the cradle is characterized by further comprising cradle cloth (101), wherein the cradle cloth (101) is connected with a side rod (105), a front rod (106) and a rear rod (108);
a quick-connection assembly is mounted on the connecting shaft (202) and is used for being connected with a cabin panel.
2. The two-point infant cradle according to claim 1, wherein: the connecting block (103) is provided with a first fixing shaft (111), and first grooves (112) are uniformly distributed on the first fixing shaft (111); the U-shaped pipe (102) is connected with a connector (110) through a bolt, the connector (110) is provided with a hinge part (109), and the hinge part (109) is hinged with the first fixed shaft (111); a first mounting groove is formed in the hinge portion (109), a first steel ball (114) is connected in the first mounting groove through a first spring (113), and one end of the first steel ball (114) is inserted into the first groove (112).
3. The two-point infant cradle according to claim 1, wherein: the quick connection assembly comprises a mounting seat (203) connected with the connecting shaft (202), a second mounting groove for inserting the floating seat (215) is formed in the mounting seat (203), and a gap is reserved between the groove wall of the second mounting groove and the outer wall of the mounting seat (203);
a plurality of mounting grooves III are formed in the mounting seats (203) positioned around the mounting groove II, a sliding block (213) is slidably mounted in the mounting groove III, one end of the sliding block (213) is connected with the bottom of the mounting groove III through a spring II (214), and the other end of the sliding block (213) extends out of the mounting groove III and abuts against a floating disc (211) arranged on a floating seat (215); the notch of the mounting groove II is connected with a cover plate (210) through a bolt, and the cover plate (210) is provided with a through hole;
a bolt (205) is arranged in the floating seat (215), a safety pin (212) is slidably arranged in a slot formed in the bolt (205), and a return spring is connected between the safety pin (212) and the slot wall of the slot;
a pair of spring grooves are symmetrically formed in the safety pin (212), springs are installed in the spring grooves, and positioning beads (206) are installed at the top ends of the springs; the bolt (205) is provided with a positioning ball hole corresponding to the positioning ball (206).
4. The two-point infant cradle according to claim 3, wherein: a second fixing shaft (204) is arranged on the mounting seat (203), and second grooves (207) are uniformly distributed on the second fixing shaft (204); a T-shaped blocking cover (201) is hinged on the second fixed shaft (204); a fourth mounting groove is formed in the T-shaped blocking cover (201), a second steel ball (208) is connected to the fourth mounting groove through a third spring (209), and one end of the second steel ball (208) is inserted into the second groove (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222378738.4U CN218551917U (en) | 2022-09-07 | 2022-09-07 | Two-point baby cradle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222378738.4U CN218551917U (en) | 2022-09-07 | 2022-09-07 | Two-point baby cradle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218551917U true CN218551917U (en) | 2023-03-03 |
Family
ID=85312175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222378738.4U Active CN218551917U (en) | 2022-09-07 | 2022-09-07 | Two-point baby cradle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218551917U (en) |
-
2022
- 2022-09-07 CN CN202222378738.4U patent/CN218551917U/en active Active
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