CN2822388Y - Height-adjustable changing table unit and crib with same - Google Patents

Abstract

A height-adjustable diaper table device comprises a left first seat body, a right first seat body, a two-tube unit for mounting the first seat body on other devices such as a crib and the like, a storage tray connected with the two first seat bodies left and right, a U-shaped arm part respectively connected with the two first seat bodies, and a first sheet body connected with the U-shaped arm part, wherein the first sheet body is used for placing a baby. Wherein each tube unit comprises a tube body and an elastic first positioning piece assembled on the tube body, and the height of the diaper table device relative to other devices such as a baby crib and the like can be adjusted by adjusting a first finger part of the first positioning piece to be clamped in different through holes of the first seat body. If the first seat body is arranged on the two second seat bodies at the top corner of the baby crib, the baby crib with the diaper table device with adjustable height is formed.

Description

Height-adjustable changing table unit and crib with same

【Technical field】

The utility model relates to a baby bed with a diaper table device, in particular to a baby bed with a plurality of through holes with different heights for adjusting the height of the diaper table device.

【Background technique】

Fig. 1 is the crib 8 that has the diaper table device 9 disclosed in U.S. No. US 6,543,070 B2 patent case, this known diaper table device 9 comprises a connecting rod 91, two fixed arms 92 respectively fixed on the two ends of the connecting rod 91 , a U-shaped pivot arm 93 pivotally connected to the other ends of the two fixed arms 92, a cloth body 94 fixed to the pivot arm 93, the fixed arm 92, the connecting rod 91, and two holders fixed to the connecting rod 91 95. This conventional diaper table device 9 is fixed on the side bar 81 of the crib 8 through its two holders 95 , and the whole diaper table device 9 is fixed above one end of the crib 8 .

But the known diaper table device 9 does not have a height-adjustable design, so it cannot adapt to the needs of baby caregivers of different heights. And the known diaper table device 9 is fixed on the side bar 81 of the crib 8, and the strength of the side bar 81 is not as good as the corner seat 82 of the crib 8, so the fixing method of the conventional diaper table device 9 shown in Fig. 1 There is a risk of insufficient strength. Furthermore, when changing the diaper for the baby, it is necessary to find a place to place the baby products such as feeding bottles, boiling water, paper towels, diapers or the changed dirty diapers, but the conventional diaper table device 9 has no storage Disk design, so it does not meet the needs of actual use.

【Content of utility model】

Therefore, the purpose of the present utility model is to provide a height-adjustable diaper table device, which can be used conveniently by caregivers of babies of different heights.

Another object of the present invention is to provide a height-adjustable diaper table device, which can be firmly fixed on the crib and can be easily detached from the crib.

Another object of the present utility model is to provide a height-adjustable diaper table device, which not only facilitates changing diapers for babies, but also facilitates placement of other baby products when changing diapers.

Another object of the present utility model is to provide a baby bed, the diaper table device included in it can be adjusted in height.

Another object of the present utility model is to provide a baby product, the diaper table device included in it can be adjusted in height.

Therefore, the height-adjustable diaper table device of the present invention includes two tube units, two first seats, an arm, and a first sheet, wherein the arm is assembled on the first seats , and the first piece is connected to the arm, and it is characterized in that: each of the first seats includes a wall, a hoop connected to the wall, and a plurality of through hole; and each pipe unit includes a pipe body and a first positioning piece; the pipe body is slidably accommodated in the hoop; the first positioning piece is assembled on the pipe body, and the first positioning piece It has a first finger, and the first finger is selectively accommodated in a through hole among the through holes.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the tube body has a perforation, the first positioning member is accommodated in the tube body, and the first finger passes through the perforation and protrudes beyond the outside of the tube body.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the first positioning member is V-shaped and has elasticity, the first finger is located at one end of the V-shape, and the first finger can be moved by external force. part, so that it engages with the other through-hole of the through-holes.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the pipe body has a plane, and the perforation is located on a perpendicular bisector of the plane, and the V-shaped first positioning member is not provided with the second One end of a finger leans against the inner side of the plane to assist the first finger to align with the through hole.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the pipe body has a plane, the hoop body further includes a first rib located inside the hoop body, and the first rib body and the hoop body The planes are in contact with each other to determine the assembly direction of the pipe unit and the first base.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the hoop is located inside the first seat, and the hoop further includes a second rib on the upper end of the hoop for resisting the end of the upper section of the pipe body.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the pipe unit further includes a second positioning member, and the second positioning member has a second finger protruding telescopically from the pipe body.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the second positioning member further has a protrusion protruding from the tube body.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the second positioning member is V-shaped, and the second finger and the protrusion are respectively located at two ends of the V-shape; the pipe body is more It includes a through hole and a slot, the second finger passes through the hole, and the protrusion is accommodated in the slot.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the tube unit further includes a flange located between the first finger and the second finger.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the second positioning member further has a cover portion, and the cover portion closes one end of the tube body.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the first positioning member partially covers the pipe body.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the first positioning member further includes an arc-shaped body, and the arc-shaped body covers a part of the pipe body so that both ends of the pipe body Protruding out of the arc body, one end of the pipe body is accommodated in the hoop, and the first positioning member is at least partially accommodated in the first seat.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the through holes are rectangular, and two rows are juxtaposed; the first positioning member includes an elastic piece and two first fingers arranged on the elastic piece .

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the diaper table device further includes a storage tray assembled on the two first bases.

Preferably, the height-adjustable diaper table device of the present utility model is characterized in that: the storage tray includes a flap; the first base further includes a first raised line, and the first raised line and the wall body A first concave groove is defined; the flap is accommodated in the first concave groove.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the first base further includes a protruding pile, and the storage tray includes a tongue and a through hole on the tongue, and the protruding pile accommodates in the through hole.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the first seat body further includes a second convex line, and a second concave groove defined by the second convex line and the wall body , and the storage tray includes a gap between the flap and the housing, the flap is accommodated in the second groove, and the second protrusion is accommodated in the gap.

Preferably, the height-adjustable diaper table device of the present invention is characterized in that: the first base body further includes a first coupling portion, the arm portion includes a second coupling portion, and the first coupling portion and the second coupling portion The coupling parts are coupled to each other.

Preferably, the crib of the present invention comprises: a frame; a plurality of second bases connected to the frame; a third sheet covering part of the frame and defining multiple surfaces; and A diaper table device; it is characterized in that: the diaper table device is any height-adjustable diaper table device described above, and the pipe units of the diaper table device are connected to one of the second bases of the crib part.

Preferably, the baby bed of the utility model is characterized in that: the diaper table device includes a stopper, and the stopper includes a second sheet body, an ear portion located on the side of the second sheet body, and an ear portion located on the second sheet body side. A second coupling piece at the lower end of the sheet; the ear portion is connected to the pipe body, and the second coupling piece is connected to the third sheet.

Preferably, the baby bed of the present invention is characterized in that: the second base body includes a hole, and the pipe body is accommodated in the hole.

Preferably, the baby bed of the utility model is characterized in that: the second base body further includes the groove, and the groove communicates with the hole; the pipe unit further includes a protrusion, and the protrusion is accommodated in the hole. In the groove, to determine the assembly orientation of the changing table device in the crib.

Preferably, the baby article of the present utility model includes at least one second seat and a diaper table device, characterized in that: the diaper table device is any height-adjustable diaper table device described above, and the diaper table device The tube units of the device are connected to the at least one second seat of the baby product.

Preferably, the baby product of the present invention is characterized in that: the at least one second seat body includes a hole, and the tube body is accommodated in the hole.

Preferably, the baby product of the present utility model is characterized in that: the second base body further includes the groove, and the groove communicates with the hole; the tube unit further includes a protrusion, and the protrusion is accommodated in the hole. In the groove, to determine the assembly orientation of the diaper table device in the baby product.

【Description of drawings】

The height-adjustable diaper table device of the present invention and the baby bed with the device will be described in detail below through the best embodiment and accompanying drawings. In the accompanying drawings:

Fig. 1 is a three-dimensional assembled view of a conventional crib with a diaper table device;

Fig. 2 is a three-dimensional assembled view of a baby bed with an adjustable height diaper table device according to the first preferred embodiment of the present invention;

Fig. 3 is a three-dimensional exploded view of the first seat body, the second seat body, and the pipe unit of the first preferred embodiment of the present invention;

Fig. 4 is a three-dimensional combined view of the first seat body, the pipe unit, and the second seat body of the first preferred embodiment of the present invention;

Fig. 5 is a cross-sectional view of the hoop in the first seat of the first preferred embodiment of the present invention;

Fig. 6 is a partial perspective view of the first base of the first preferred embodiment of the present invention;

Fig. 7 is a partial perspective view of the storage tray of the first preferred embodiment of the present invention;

Fig. 8 is a partial three-dimensional combined view of the storage tray and the first seat in the first preferred embodiment of the present invention;

Fig. 9 is a combination diagram of the stopper, the storage tray, the pipe unit and the third sheet in the first preferred embodiment of the present invention;

Fig. 10 is a partial three-dimensional combined view of the first sheet, the second sheet, and the storage tray of the first preferred embodiment of the present invention;

Fig. 11 is a three-dimensional exploded view of the first seat body and the pipe unit of the second preferred embodiment of the present invention;

Fig. 12 is a perspective view of the first positioning member of the second preferred embodiment of the present invention;

Fig. 13 is a perspective view of the first base body of the second preferred embodiment of the present invention;

Fig. 14 is a three-dimensional combined view of the first seat body and the pipe unit of the second preferred embodiment of the present invention; and

Fig. 15 is a three-dimensional assembled view of the baby bed with adjustable height diaper table device according to the second preferred embodiment of the present invention, but the third piece is not shown.

【Detailed ways】

first preferred embodiment

As shown in Fig. 2, the crib 1 with the height-adjustable diaper table device 2 of the first preferred embodiment of the present invention includes a bracket 3, which covers the bracket 3 to form four connected sides and a bottom surface. A third sheet 4, four second bases 5 fixed on the top four corners of the bracket 3, a height-adjustable diaper table device 2 inserted into the two adjacent second bases 5 on the right side.

The height-adjustable diaper table device 2 further comprises two first seats 22 above the two second seats 5 on the right side of the baby crib 1, and connecting the second seats 5 and the first seats 22 respectively. Two pipe units 23, a storage tray 24 engaged with one end of the first base body 22, a U-shaped arm portion 25 assembled at the other opposite end of the first base body 22, a first sleeve sleeved on the U-shaped arm portion 25 A body 26, a stopper 27 closing the gap between the storage tray 24 and the third sheet 4, and an elastic first coupling member 21 connecting the three components such as the storage tray 24, the first sheet 26, and the stopper 27 (Figure 10).

As shown in FIG. 3 , each arc-shaped second seat body 5 of the crib 1 includes a hole 51 approximately at the midpoint of the arc, and a groove 52 parallel to the hole 51 and communicating with the hole 51 .

Each tube unit 23 of the diaper table device 2 includes a tube body 231 , a V-shaped first positioning piece 232 , and a V-shaped second positioning piece 233 . This pipe body 231 has a plane 2311 located on its upper section, a perforation 2312 on the mid-perpendicular line or perpendicular bisector of the plane 2311, a through hole 2314 located near the end of its lower section, and the through hole 2314 is formed A radially opposite slot 2315 and a flange 2317 separate the pipe body 231 into upper and lower sections. The first positioning member 232 is made of elastic material (such as plastic), and has a first finger portion 2325 vertically protruding outward from one end. The second positioning member 233 is made of elastic material (such as plastic), and has a circular cover portion 2336 extending laterally from one end thereof, and a convex portion 2337 extending outward along the upper end surface and the periphery of the cover portion 2336 , and a second finger 2338 protruding vertically outward from the other end thereof.

As shown in Figures 3, 4, 5, and 6, the first seat 22 includes a wall 221 defining a hollow rectangle, a hoop 222 formed in the hollow rectangle, formed on the wall 221 and connected to the A plurality of through holes 223 (take three as an example) connected to the internal space defined by the hoop body 222, two first ribs 2225 arranged inside the hoop body 222 and extending along the axial direction of the hoop body 222, arranged on the hoop body 222 One end of the body 222 and five second ribs 2226 extending radially toward the center of the hoop body 222, a first protruding strip 224 extending from the narrow side to the wide side of the first base 22 and having an L-shaped cross section, A first concave groove 225 defined by the first convex strip 224 and the wall body 221, a second convex strip 226 protruding from the narrower side and having an L-shaped section, defined by the second convex strip 226 and the wall body 221 A second concave groove 227 , a protruding post 228 disposed near the first protruding bar 224 , and a first coupling portion 229 located at the opposite end of the first protruding bar 224 .

As shown in Figures 7 and 8, the storage tray 24 includes a housing 241, a lip 242 located at the lower edge of the widest surface, which is bent inward from two corners of the housing 241 (only one is shown in the figure). A flap 243 at about 90 degrees, a small gap 244 between the shell 241 and the flap 243 , a tongue 245 near the flap 243 , and a through hole 246 at the end of the tongue 245 .

As shown in FIG. 2 , the U-shaped arm portion 25 includes two second coupling portions 251 respectively located at two ends.

As shown in Figure 9, the blocking member 27 includes a substantially rectangular second piece 271, a plurality of button-type second coupling pieces 273 fixed on the lower edge of the second piece 271, and respectively sewn on the second piece 273. The two ears 274 on both sides of the two pieces 271 .

Assembly of changing table unit

As shown in FIG. 3 , first place the side of the V-shaped first positioning member 232 without the first finger 2325 against the inside of the plane 2311 of the hollow tube body 231 , and insert it into the tube body 231 from the upper end of the tube body 231 At this time, the first finger 2325 of the first positioning member 232 will naturally align with the perforation 2312 of the tube body 231, and protrude from the perforation 2312 of the tube body 231; therefore, the first function of the plane 2311 of the tube body 231 is to make the second The first finger portion 2325 of a positioning member 232 is easily aligned with the through hole 2312 of the tube body 231 . Then align the protrusion 2337 of the second locator 233 with the notch 2315 of the tube body 231, and put it into the tube body 231 from the lower end of the hollow tube body 231; at this moment, the second finger 2338 of the second locator 233 naturally The through hole 2314 of the tube body 231 will be aligned, and protrude from the through hole 2314 outside the tube body 231; meanwhile, the cover portion 2336 of the second positioning member 233 closes the lower end of the tube body 231; it can be seen that the second positioning member The first function of the convex part 2337 of the tube body 233 is to make the second finger part 2338 of the second positioning part 233 align with the through hole 2314 of the tube body 231 easily.

Next, as shown in Figures 3, 4, and 5, make the first rib 2225 of the first base 22 lean against the plane 2311 of the pipe body 231, and fit the hoop 222 of the first base 22 onto the pipe body 231 until the first finger 2325 of the pipe unit 23 is engaged in one of the through holes 223 of the first base 22 . Similarly, another first base body 22 and another tube unit 23 are also assembled similarly. Wherein, the structure of the two first bases 22 can be adjusted symmetrically, so that after they are combined with the tube unit 23, the first coupling parts 229 of the two first bases 22 face the outside of the diaper table device, and the two second bases The through hole 223 and the protruding stake 228 of the base body 22 are towards the inner side of the diaper table device. The combination here shows the second function of the plane 2311 of the tube body 231 , that is, the plane 2311 of the tube body 231 has the function of determining the orientation of the first seat 22 assembled on the tube unit 23 .

As shown in FIG. 10 , one end of the first sheet 26 and the second sheet 271 of the stopper 27 is sewn to the first joint 21 , and the first joint 21 is clamped to the lip 242 of the storage tray 24 ; then This secondary assembly shown in FIG. 10 and the left and right first seat bodies 22 are assembled as shown in FIG. 2 . As shown in FIG. 9, the pipe body 231 passes through the ear portions 274 on both sides of the stopper 27; and as shown in FIG. 225, and the second convex strip 226 of the first base body 22 is accommodated in the gap 244 of the storage tray 24, so that the end of one side of the storage tray 24 flap 243 is accommodated in the second concave groove of the first base body 22 227; in addition, the protruding stakes 228 of the first base body 22 are also snapped into the through holes 246 of the storage tray 24, so that the storage tray 24 is firmly engaged between the left and right first base bodies 22.

As shown in FIG. 2 , at last, the other sides of the first piece 26 for placing the baby to change the diaper are sheathed on the arm 25 , and then the second coupling portion 251 of the arm 25 is assembled on the first base 22 . The first coupling part 229 completes the diaper table device 2 with adjustable height. The detailed structure of the first coupling part 229 and the second coupling part 251 has been recorded in the Chinese utility model patent application No. 200420042491.8 filed on May 21, 2004, so the description of the utility model will not be repeated here.

Assembly of crib with changing table unit

As shown in Figures 2, 3, and 4, first align the convex portion 2337 of the second positioning member 233 with the groove 52 of the second seat body 5, and insert the left and right tube units 23 into the left and right second seat bodies 5 respectively. In the hole 51, until the flange 2317 of the pipe body 231 touches the top of the second seat 5, the second finger 2338 of the pipe unit 23 has exposed the lower end of the second seat 5; wherein, the flange 2317 can It prevents the tube body 231 or even the diaper table device 2 from falling down, and the second finger 2338 can prevent the tube unit 23 from breaking away from the second base 5 upwards. As can be seen from the above description, the second function of the convex portion 2337 of the second positioning member 233 is a fool-proof function, that is, to determine the assembly orientation of the tube unit 23 and the second seat body 5, so that the assembled diaper table device 2 The first sheet 26 is located directly above the crib 1 , but not outside the crib 1 .

As shown in Figures 9 and 10, the plurality of second coupling parts 273 at the lower end of the stopper 27 are fastened to the third sheet 4 of the crib 1 to complete the crib 1 with the diaper table device 2 as shown in Figure 2 assembly.

Except that the lower end of the stopper 27 is fastened to the third sheet 4 of the crib 1, as mentioned above, the upper end of the stopper 27 is sewn to the first joint 21, and the ears 274 on both sides of the stopper 27 are set on the The periphery of the left and right tube bodies 231 can slide up and down along the tube body 231, so the stopper 27 can cover the gap between the diaper table device 2 and the bracket 3 of the crib 1, so as to prevent the baby in the crib 1 from turning its head or Hands get stuck or pinched when reaching into this gap.

height adjustment

When wanting to adjust the height of the diaper table device 2, press the first finger 2325 of the first positioning member 232 of the tube unit 23 with your hand, then press or pull up the first seat 22, so that the first finger 2325 snaps into the Another through hole 223 of the first base body 22 can change the relative distance or height of the diaper table device 2 relative to the plane on which the user stands. When the first seat 22 is pressed or pulled up, the flange 2317 and the second finger 2338 of the tube unit 23 are against the top and bottom of the second seat 5 respectively, so that the tube unit 23 will not be separated from the second seat. 5, so this design is convenient for users to adjust the height of the diaper table device.

In addition, after pressing the first finger portion 2325 of the first positioning member 232, if the first finger portion 2325 is not engaged with the through hole 223 of the first seat body 22 due to carelessness, the first seat body 22 may quickly move toward Moving down, the second rib 2226 located at the top of the hoop 222 of the first seat 22 will abut against the top of the tube body 231 to prevent accidents.

Second preferred embodiment

The diaper table device 6 of the second preferred embodiment is compared with the diaper table device 2 of the first preferred embodiment, only the partial structure of the tube unit 23 (28) and the first seat body 22 (29) is different, so the following Only these different configurations are described.

As shown in Figures 11 and 12, the pipe unit 28 of the second preferred embodiment includes a hollow pipe body 281, a rectangular first positioning part 282, and a second positioning part 233 (same as the first preferred embodiment, Fig. 11 not shown), two third joints 283.

The pipe body 281 has a through hole 2314 (same as the first preferred embodiment, not shown in Figure 11) and a slot 2315 (same as the first preferred embodiment, not shown in Figure 11) located in the lower half, and Two perforations 2813 in the upper half, but without the flange 2317 of the first preferred embodiment.

The first positioning member 282 has an arc body 2821 , an elastic piece 2822 , a lug 2823 , two first fingers 2824 disposed on the elastic piece 2822 , and two fixing holes 2825 passing through the arc body 2821 .

As shown in FIGS. 11 and 13 , the first rib 2225 and the second rib 2226 of the first embodiment are no longer provided in the hoop 291 included in the first base 29 of the second preferred embodiment. In addition, the through holes 292 of the first base body 29 in the second preferred embodiment are rectangular and formed on the wall body 293 in two rows.

As shown in Figures 11 and 14, first insert the tube body 281 into the space defined by the arc body 2821 of the first positioning piece 282, and then use the third coupling piece 283 to pass through the fixing hole 2825 of the first positioning piece 282 and the tube. The perforation 2813 of the body 281 completes the assembly of the tube unit 28 . Next, the pipe body 281 of the pipe unit 28 is inserted into the circular space defined by the hoop 291 of the first seat 29, and the first positioning member 282 is inserted into the rectangle defined by the wall 293 of the first seat 29. inside the space. The combination of the pipe unit 28 and the first base 29 is completed by the first finger 2824 on the elastic piece 2822 engaging in the through hole 292 . When the first finger portion 2824 is pressed, the height of the diaper table device 6 can be adjusted in conjunction with pressing or pulling up the first seat 29 .

As shown in Figure 15, when the tube unit 28 of the second preferred embodiment is assembled on the second base body 5, the lower end of the first positioning part 282 of the tube unit 28 will be against the upper end of the second base body 5, so the second The lower end of the first positioning member 282 in the preferred embodiment has the function of the flange 2317 of the pipe body 231 in the first preferred embodiment. In addition, the lug 2823 of the first positioning part 282 can be used to fix other joint parts (not shown) of the stopper 27 to fix the stopper 27 more reliably.

other embodiments

The second seat body 5 of the present utility model does not have to be fixed on the crib 1 . That is to say, these second bases 5 can be fixed on other utensils; or slightly change the shape of the second bases 5, and directly fix them on the wall or the ground; even extend and connect the two second bases 5 into a single Components are placed directly on a support surface.

But above-mentioned person, only preferred embodiment of the present utility model, when can not limit the scope of the present utility model implementation with this, promptly all simple equivalents done according to the utility model patent scope and the utility model description content Changes and modifications should still fall within the scope covered by the utility model patent.

Claims (40)

1. height adjustable diaper platform device, it includes two transistor cell, 2 first pedestals, an arm and one first lamellar body, and wherein this arm is assembled in these first pedestals, and this first lamellar body is connected in this arm, it is characterized in that:

Each this first pedestal comprises a wall body, a hoop body that is connected with this wall body and is formed at a plurality of through holes on this wall body; With

Each this pipe unit comprises a tube body and one first keeper; This tube body is placed in this hoop body slidably; This first keeper is assembled in this tube body, and this first keeper has one first finger, and this first finger optionally is placed in the through hole in these through holes.

2. height adjustable according to claim 1 diaper platform device, it is characterized in that: this tube body has a perforation, and this first keeper is placed in this tube body, and this first finger is through this perforation and protrude in outside this tube body.

3. as height adjustable diaper platform device as described in the claim 2, it is characterized in that: this first keeper is V-shaped and have elasticity, this first finger is positioned at an end of this V-arrangement, by removable this first finger of external force, makes it be sticked in another through hole in these through holes.

4. as height adjustable diaper platform device as described in the claim 3, it is characterized in that: this tube body has a plane, and this perforation is positioned on the perpendicular bisector on this plane, this V-type first keeper is not provided with an end of this first finger, abut in the inboard on this plane, aim at this perforation with auxiliary this first finger.

5. height adjustable according to claim 1 diaper platform device, it is characterized in that: this tube body has a plane, this hoop body more comprises one first shaft of rib that is positioned at this hoop body inboard, and this first shaft of rib and this plane contact, to determine the mounting direction of this pipe unit and this first pedestal.

6. as height adjustable diaper platform device as described in the claim 5, it is characterized in that: this hoop body is positioned at this first pedestal inside, and this hoop body more comprises one second shaft of rib that is positioned at this hoop body upper end, for the end of this epimere that props up this tube body.

7. height adjustable according to claim 1 diaper platform device is characterized in that: this pipe unit more comprises one second keeper, and this second keeper has one second finger of outstanding this tube body of telescopically.

8. as height adjustable diaper platform device as described in the claim 7, it is characterized in that: this second keeper has more a protuberance of outstanding this tube body.

9. as height adjustable diaper platform device as described in the claim 8, it is characterized in that: this second keeper is V-shaped, and this second finger and this protuberance lay respectively at two ends of this V-type; This tube body more comprises an open-work and a short slot, and this open-work is passed in this second finger, and this protuberance is placed in this short slot.

10. as height adjustable diaper platform device as described in the claim 7, it is characterized in that: this pipe unit more comprises the flange between this first finger and this second finger.

11. as height adjustable diaper platform device as described in the claim 7, it is characterized in that: this second keeper has more a cap, this cap seals an end of this tube body.

12. height adjustable according to claim 1 diaper platform device is characterized in that: local this tube body that coats of this first keeper.

13. as height adjustable diaper platform device as described in the claim 12, it is characterized in that: this first keeper more comprises an arc body, this arc body coats the part of this tube body, two ends that make this tube body all emergence outside this arc body, a wherein end of this tube body is placed in this hoop body, and this first keeper is placed in this first pedestal the part at least.

14. as height adjustable diaper platform device as described in the claim 12, it is characterized in that: these through holes are rectangular, and two rows side by side; This first keeper comprises a shell fragment and 2 first fingers of being located on this shell fragment.

15. as height adjustable diaper platform device as described in claim 1 or 5 or 12, it is characterized in that: this diaper platform device more comprises a tray that is assembled in this 2 first pedestal.

16. as height adjustable diaper platform device as described in the claim 15, it is characterized in that: this tray comprises one folding piece; This first pedestal more comprises one first raised line and one first chase that is defined by this first raised line and this wall body; This tabs is placed in this first chase.

17. as height adjustable diaper platform device as described in the claim 15, it is characterized in that: this first pedestal more comprises a protruding stake, and this tray comprises a tongue piece and be positioned at a perforation on the tongue piece that this protruding stake is placed in this perforation.

18. as height adjustable diaper platform device as described in the claim 16, it is characterized in that: this first pedestal more comprises one second raised line and one second chase that is defined by this second raised line and this wall body, and this tray comprises the breach between this tabs and this housing, this tabs is placed in this second chase, and this second raised line is placed in this breach.

19. height adjustable according to claim 1 diaper platform device is characterized in that: this first pedestal more comprises one first coupling part, and this arm comprises one second coupling part, and this first coupling part and this second coupling part intercouple.

20. an infanette, it includes:

One support;

A plurality of second pedestals are connected in this support;

One the 3rd lamellar body coats the part of this support, and defines a plurality of surfaces; With

One diaper platform device;

It is characterized in that: this diaper platform device includes two transistor cell, 2 first pedestals, an arm and one first lamellar body, wherein this arm is assembled in these first pedestals, and this first lamellar body is connected in this arm, and each this first pedestal comprises a wall body, a hoop body that is connected with this wall body and is formed at a plurality of through holes on this wall body; Comprise a tube body and one first keeper with each this pipe unit; This tube body is placed in this hoop body slidably; This first keeper is assembled in this tube body, and this first keeper has one first finger, and this first finger optionally is placed in the through hole in these through holes; And these pipe units of this diaper platform device are connected in the some of these second pedestals of this infanette.

21. infanette as claimed in claim 20 is characterized in that: this tube body has a perforation, and this first keeper is placed in this tube body, and this first finger is through this perforation and protrude in outside this tube body.

22. infanette as claimed in claim 21 is characterized in that: this first keeper is V-shaped and have elasticity, and this first finger is positioned at an end of this V-arrangement, by removable this first finger of external force, makes it be sticked in another through hole in these through holes.

23. infanette as claimed in claim 22, it is characterized in that: this tube body has a plane, and this perforation is positioned on the perpendicular bisector on this plane, and this V-type first keeper is not provided with an end of this first finger, abut in the inboard on this plane, aim at this perforation with auxiliary this first finger.

24. infanette as claimed in claim 20, it is characterized in that: this tube body has a plane, this hoop body more comprises one first shaft of rib that is positioned at this hoop body inboard, and this first shaft of rib and this plane contact, to determine the mounting direction of this pipe unit and this first pedestal.

25. infanette as claimed in claim 24 is characterized in that: this hoop body is positioned at this first pedestal inside, and this hoop body more comprises one second shaft of rib that is positioned at this hoop body upper end, for the end of this epimere that props up this tube body.

26. infanette as claimed in claim 20 is characterized in that: this pipe unit more comprises one second keeper, and this second keeper has one second finger of outstanding this tube body of telescopically.

27. infanette as claimed in claim 26 is characterized in that: this second keeper has more a protuberance of outstanding this tube body.

28. infanette as claimed in claim 27 is characterized in that: this second keeper is V-shaped, and this second finger and this protuberance lay respectively at two ends of this V-type; This tube body more comprises an open-work and a short slot, and this open-work is passed in this second finger, and this protuberance is placed in this short slot.

29. infanette as claimed in claim 26 is characterized in that: this pipe unit more comprises the flange between this first finger and this second finger.

30. infanette as claimed in claim 26 is characterized in that: this second keeper has more a cap, and this cap seals an end of this tube body.

31. infanette as claimed in claim 20 is characterized in that: local this tube body that coats of this first keeper.

32. infanette as claimed in claim 31, it is characterized in that: this first keeper more comprises an arc body, this arc body coats the part of this tube body, two ends that make this tube body all emergence outside this arc body, a wherein end of this tube body is placed in this hoop body, and this first keeper is placed in this first pedestal the part at least.

33. infanette as claimed in claim 31 is characterized in that: these through holes are rectangular, and two rows side by side; This first keeper comprises a shell fragment and 2 first fingers of being located on this shell fragment.

34. as height adjustable diaper platform device as described in claim 20 or 24 or 31, it is characterized in that: this diaper platform device more comprises a tray that is assembled in this 2 first pedestal.

35. infanette as claimed in claim 34 is characterized in that: this tray comprises one folding piece; This first pedestal more comprises one first raised line and one first chase that is defined by this first raised line and this wall body; This tabs is placed in this first chase.

36. infanette as claimed in claim 34 is characterized in that: this first pedestal more comprises a protruding stake, and this tray comprises a tongue piece and be positioned at a perforation on the tongue piece that this protruding stake is placed in this perforation.

37. infanette as claimed in claim 35, it is characterized in that: this first pedestal more comprises one second raised line and one second chase that is defined by this second raised line and this wall body, and this tray comprises the breach between this tabs and this housing, this tabs is placed in this second chase, and this second raised line is placed in this breach.

38. infanette as claimed in claim 20 is characterized in that: this first pedestal more comprises one first coupling part, and this arm comprises one second coupling part, and this first coupling part and this second coupling part intercouple.39. as infanette as described in the claim 20, it is characterized in that: this diaper platform device comprises a block piece, this block piece comprises one second lamellar body, be positioned at an ear of this second lamellar body side and be positioned at one second conjunction of this second lamellar body lower end; This ear is connected in this tube body, and this second conjunction is connected in the 3rd lamellar body.

40. as infanette as described in the claim 20, it is characterized in that: this second pedestal comprises a hole, and this tube body is placed in this hole.

41. as infanette as described in the claim 40, it is characterized in that: this second pedestal more comprises this groove, this groove and this hole are connected; This pipe unit more comprises a protuberance, and this protuberance is placed in this groove, to determine the assembling orientation of this diaper platform device at this infanette.

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