TWM528125U - Support means for crib - Google Patents

Description

Crib support device

This creation is a support device for a crib, especially a support device that adjusts the position of the carrier of the crib.

The support device of the existing crib comprises two spaced support legs, a support frame and a carrier plate, the support frame is straddle fixed to the two support legs, and the support frame comprises a lower frame, an upper frame and a plurality of vertical bars The lower frame is fixed on the two support legs, and the upper frame is located above the lower frame, and the vertical bars are attached to the lower frame and connected to the upper frame, and the carrier plate is disposed on the support frame On the lower frame.

Wherein, the user can install a curtain on the support frame of the support device, and can place the child on the carrier board, and the user can place the baby bed on one side of the adult bed, and the load The front side of the panel faces the adult bed, and the user can open one side of the curtain to form an opening, the opening is located above the front side of the carrier, and the child of the crib can climb to the adult through the opening Use the bed.

However, when the crib is placed on one side of the adult bed, a gap is formed between the front side of the carrier and the adult bed, and the carrier of the support device is fixed to the support frame, and the support frame is fixed to the support leg. Therefore, the position of the carrier board cannot be adjusted to eliminate the gap, so the safety is not good.

The main purpose of the present invention is to provide a support device for a crib, thereby improving the problem of poor safety of the support device of the existing crib.

In order to achieve the foregoing, the support device of the crib of the present invention comprises: two support legs; a support frame movably disposed between the two support legs, the support frame comprising a lower frame and a carrier plate, a lower frame is disposed between the two support legs, the carrier plate is disposed on the lower frame; and a front and rear adjustment module is disposed on the support frame and connected to the two support legs, the front and rear adjustment module includes a linkage component And a second adjustment component, the linkage component is movably disposed on a bottom surface of the carrier plate, and the two adjustment components are connected to the linkage component and respectively face the two support legs, and each adjustment component comprises a fixing base and a mobile unit. The fixing base is connected to the supporting leg, and the moving unit is fixed to the supporting frame and movable and positioned relative to the fixing base.

In the above, when the supporting device is placed on one side of the adult bed, the user can control the linking component, and then the moving unit of the two adjusting components is moved and positioned relative to the fixing seat, and the supporting frame is driven relative to the two supports. The foot moves back and forth so that the carrier plate of the support frame can be adjacent to the adult bed or placed on the top surface of the adult bed, thereby eliminating the gap between the carrier plate and the adult bed, so that the child can smoothly pass the baby bed The safety between the support device and the adult bed is good.

Referring to FIG. 1 to FIG. 3 , a preferred embodiment of the support device for the crib is provided. The utility model comprises a support leg 10 , a support frame 20 and a front and rear adjustment module 30 .

The support legs 10 are spaced apart. In the preferred embodiment of the present invention, the support leg 10 has a bottom pole 11 , a first pole 12 , a second pole 13 and a jack 14 . A pole 12 is disposed at a front end of the bottom rod 11, and the second pole 13 is disposed at a rear end of the bottom rod 11. The jack 14 is connected to the first pole 12 and the second pole 13 and is located A cross bar 15 is disposed above the jack 14 and between the bottom bars 11 of the two support legs 10.

The support frame 20 is movably disposed between the two support legs 10. The support frame 20 includes a lower frame 21 and a carrier 22. The lower frame 21 is located between the two support legs 10. The carrier 22 is provided. In the lower frame 21, in the preferred embodiment of the present invention, the support frame 20 includes a plurality of vertical bars 23 and an upper frame 24, the vertical bars 23 are disposed on the lower frame 21, and the upper frame 24 is provided. On the vertical bars 23, and above the lower frame 21.

The front and rear adjustment module 30 is connected to the support frame 20 and connected to the two support legs 10 . As shown in FIG. 3 , the front and rear adjustment module 30 includes a linkage component 31 and two adjustment components 32 . The two adjusting components 32 are connected to the linking component 31 and face the two supporting legs 10 respectively. Each adjusting component 32 includes a fixing base 33. As shown in FIG. 4 and FIG. And a moving unit 34, the fixing base 33 is connected to the supporting leg 10. The moving unit 34 is fixed to the support frame 20 and movable and positioned relative to the fixing base 33.

In the above, the adjusting component 32 can adopt the stepless adjustment or the segmental adjustment according to the design requirement. Any technical solution for adjusting the back and forth movement of the support frame 20 relative to the fixed seat 33 by the adjusting component 32 is within the scope of implementation of the present case. .

As shown in FIG. 4 to FIG. 6 , an adjustment component 32 with a segment adjustment is taken as an example. In each adjustment component 32 , the fixing base 33 includes a body 331 and a fixing rod 332 , and the base 331 is connected to the adjusting component 32 . The support member 10 is fixed to the base 331. The moving unit 34 includes a movable seat 341 disposed on the carrier 22 and a positioning member 342. The movable seat 341 is movably inserted into the fixed portion. The rod 332 and the lower frame 21 pass through the moving base 341. The positioning member 342 is disposed on the moving base 341, and the positioning member 342 is coupled to the linkage assembly 31 and can be selectively fixed to the fixing rod 332.

As an adjustment component 32, an embodiment of the adjustment is adopted. As shown in FIG. 4 and FIG. 6, in each adjustment component 32, the fixing rod 332 is provided with a plurality of fixing holes 333 arranged at intervals, and each adjustment component 32 The positioning member 342 has an outer sleeve 343, an adjusting seat 344, a resetting member 345 and a positioning convex portion 346. The positioning member 342 has a plurality of connecting posts 37 extending into the movable seat 341 and passing through the positioning member 342. The sleeve 343 is disposed on the fixing rod 332. The adjusting seat 344 is movably disposed in the fixing rod 332 and located in the outer sleeve 343. The adjusting seat 344 defines an accommodating space 347. 345 is disposed in the accommodating space 347 of the adjusting base 344. The two ends of the resetting member 345 abut the connecting post 37 and the adjusting base 344 respectively. The positioning convex portion 346 is disposed on the adjusting base 344 and is selectively The ground extends into the fixing hole 333.

As an adjustment assembly 32, another embodiment with a stepwise adjustment is adopted. Between the fixing rod 332 and the positioning member 342, an intermeshing tooth structure can be disposed, by adjusting the engagement of the positioning member 342 with respect to the fixing rod 332. In position, the support frame 20 can be adjusted to reciprocate back and forth with respect to the fixed rod 332 and positioned.

As the adjusting component 32 adopts the embodiment of the stepless adjustment, a damping block may be disposed between the fixing rod 332 and the positioning member 342, and the damping block may be a rubber block, and the friction between the damping blocks is overcome when adjusting The force can adjust the back and forth movement of the support frame 20 relative to the fixed rod 332 and perform positioning.

As shown in FIG. 2 and FIG. 3 , the linkage assembly 31 includes a paddle unit 35 and two linkage members 36 . The paddle unit 35 is movably disposed on the carrier plate 22 , and the two linkage members 36 are disposed on the carrier plate 22 . The paddle unit 35 is connected to the two positioning members 342, wherein the paddle unit 35 has a fixing sleeve 351, two sets of posts 352, a paddle 353 and two springs 354. The fixing sleeve 351 is fixed to the carrier. The two sets of posts 352 are passed through the fixing sleeve 351 and are fixed to the carrier 22, and the paddles 353 are movably disposed between the fixing sleeve 351 and the carrier 22, and the dialing Two long slots 355 are disposed on the sheet 353. The two sets of the rods 352 respectively pass through the two long slots 355. The two springs 354 are disposed on the paddles 353, and the two ends of each spring 354 respectively abut the paddles 353. Each of the linkages 352 includes an outer sleeve 361 and a rope 362. The two ends of the outer sleeve 361 are respectively fixed to the outer sleeve 343 and the fixed sleeve 351. The rope 362 passes through the outer sleeve. 361, and two ends of the rope 362 are respectively fixed to the adjusting seat 344 and the paddle 353.

As shown in FIG. 6 to FIG. 8 , the fixing base 33 of each adjusting component 32 is provided with an internal thread 334 . The supporting device includes two lifting and adjusting modules 40 , and the two lifting and adjusting modules 40 are respectively disposed on the two supporting legs 10 . Each of the lifting and adjusting modules 40 includes a knob 41 , a first gear 42 , a second gear 43 , and a screw 44 . The knob 41 is exposed to the supporting leg 10 . The first gear 42 is disposed in the support leg 10 and is co-operating with the knob 41. The second gear 43 is disposed in the support leg 10. The second gear 43 has a first tooth portion 45 and a second tooth. The first tooth portion 45 is engaged with the first gear 42. The screw 44 is disposed on the support leg 10 and passes through the fixing base 33 and is screwed with the internal thread 334. The top end of the screw 44 is provided with a helical gear. The portion 47 meshes with the second tooth portion 46 of the second gear 43.

As shown in FIG. 8, a limiting slot 48 is disposed on each of the screws 44, and the supporting leg 10 of the receiving screw 44 is provided with a limiting portion 16 extending into the limiting slot 48. Referring to FIG. 7, the first The outer diameter of a gear 42 is larger than the outer diameter of the second gear 43.

As shown in FIG. 9 to FIG. 11 , when the support device of the crib is placed on one side of an adult bed 50, the user can adjust the front and rear adjustment module 30 so that the carrier 22 of the support device can be adjacent to the adult. The side of the bed 50, or the carrier 22, is securely placed on the top surface of the adult bed 50 so that there is no gap between the carrier 22 and the adult bed 50, wherein the user can pull the paddle unit of the linkage assembly 31. The paddles 353 of the two aligning members 36 of the two aligning members 36 of the aligning piece 353 of the two aligning members 32, respectively, the adjusting seats 344 of the positioning members 342 of the two adjusting components 32, the two adjusting seats 344 Moving in opposite directions, in each adjusting component 32, the resetting member 345 is compressed, and the positioning protrusion 346 moves along with the adjusting seat 344 and moves out of the fixing hole 333, so that the moving seat 341 can move relative to the fixing rod 332. And the two moving seats 341 drive the support frame 20 to move. After the carrier plate 22 is adjusted to a proper position, the user can release the paddle unit 35. In each of the moving units 34, the resetting member 345 drives the The adjusting seat 344 is reset, and the positioning protrusion 346 protrudes into the fixing seat 33 Of bar 333 on which a mounting hole 332 is positioned.

As shown in FIG. 12 to FIG. 13 , the support device of the crib can adjust the height of the carrier 22 by using the two lifting adjustment modules 40 such that the height of the carrier 22 is the same as the height of the adult bed 50, or The height of the carrier 22 can be raised above the height of the adult bed 50 to facilitate further movement of the carrier 22 to the top surface of the adult bed 50.

In use, as shown in FIG. 1 and FIG. 14 , a cross bar 241 on the support frame 20 can be removed, as shown in FIG. 15 and FIG. 16 , correspondingly, a baffle 52 is sleeved on the support frame 20 , in two seats. One side of the body 331 is provided with at least one flexible strap 51 detachably connected, the supporting device of the crib facing the adult bed 50, the two supporting legs 10 and abutting on the side of the adult bed 50, through the flexible strap 51 is fixedly attached to the adult bed 50.

After the support device of the crib is fixedly connected to the adult bed 50, the user simultaneously acts on the knob 41 in the two lift adjustment module 40, and rotates the knob 41 to drive the first gear 42 to rotate, and the second gear 43 passes the first tooth. The portion 45 rotates correspondingly with the first gear 42 while the second gear 43 passes through the second tooth portion 46 to act on the helical gear portion 47, so that the screw 44 rotates correspondingly, thereby driving the fixing base 33 to move up and down along the screw 44, and the fixing seat 33 is The support frame 20 is moved up and down to adjust the height of the carrier 22, so that the height of the carrier 22 is equivalent to the height of the adult bed 50, and then the front and rear adjustment modules 30 are adjusted to abut the carrier 22 on the support frame 20. On the side of the adult bed 50, there is no gap between the carrier 22 and the adult bed 50, thereby ensuring safety between the baby crib and the adult bed 50.

In addition, the user can adjust the front and rear adjustment module 30 according to the individual use condition, so that the carrier 22 on the support frame 20 abuts on the side of the adult bed 50, and then adjusts the carrier through the lifting adjustment module 40. The height of 22 is comparable to the height of the adult bed 50.

In summary, the front and rear adjustment module 30 of the support device of the crib can adjust the front and rear positions of the support frame 20, and the two lifting adjustment modules 40 can adjust the height of the support frame 20 so that the carrier plate 22 can be Adjacent to the outer side surface of the adult bed 50, or the carrier 22 is reliably placed on the top surface of the adult bed 50, so as to eliminate the gap between the carrier 22 of the support frame 20 and the adult bed 50, The support device of the crib allows the child to smoothly and safely pass between the carrier 22 and the adult bed 50, so that the safety is good.

10‧‧‧Support feet
11‧‧‧ bottom pole
12‧‧‧First pole
13‧‧‧Second pole
14‧‧‧Pole
15‧‧‧crossbar
16‧‧‧Limited
20‧‧‧Support frame
21‧‧‧ Lower frame
22‧‧‧ Carrier Board
23‧‧‧ Vertical rod
24‧‧‧Top box
241‧‧‧cross bar
30‧‧‧ before and after adjustment module
31‧‧‧ linkage components
32‧‧‧Adjusting components
33‧‧‧ fixed seat
331‧‧‧
332‧‧‧Fixed rod
333‧‧‧Fixed holes
334‧‧‧ internal thread
34‧‧‧Mobile unit
341‧‧‧Mobile seat
342‧‧‧ positioning parts
343‧‧‧ coat seat
344‧‧‧ adjustment seat
345‧‧‧Reset parts
346‧‧‧ positioning convex
347‧‧‧ accommodating space
35‧‧ ‧ picking unit
351‧‧‧ fixed set
352‧‧‧Set of posts
353‧‧ ‧ picks
354‧‧ ‧ spring
355‧‧ long slot
36‧‧‧ linkages
361‧‧‧Outer casing
362‧‧‧ rope
37‧‧‧Group posts
40‧‧‧ Lifting adjustment module
41‧‧‧ knob
42‧‧‧First gear
43‧‧‧second gear
44‧‧‧ screw
45‧‧‧First tooth
46‧‧‧second tooth
47‧‧‧ helical gear
48‧‧‧Limited slot
50‧‧‧Adult bed
51‧‧‧Flexible rope
52‧‧‧

Figure 1 is a perspective view showing a preferred embodiment of a support device for a crib. Figure 2 is another perspective view of a preferred embodiment of a support device for a crib. Figure 3 is a bottom plan view of a preferred embodiment of the support device for the creation of the crib. Fig. 4 is a schematic cross-sectional view taken along line A-A of Fig. 3. Fig. 5 is a schematic cross-sectional view taken along line B-B of Fig. 3. Figure 6 is a side plan view showing a preferred embodiment of the support device for the creation of the crib. Figure 7 is a partial enlarged view of Figure 6. Fig. 8 is a schematic cross-sectional view taken along line C-C of Fig. 6. Figure 9 is a schematic view showing the front and rear movement of the support frame of a preferred embodiment of the support device for the creation of the crib. Figure 10 is a schematic view showing the operation of the interlocking assembly of a preferred embodiment of the present invention. Figure 11 is a schematic view showing the operation of the adjustment assembly of a preferred embodiment of the support device for the creation of the crib. Figure 12 is a schematic view showing the upper and lower movement of the support frame of a preferred embodiment of the support device for the creation of the crib. Figure 13 is a schematic view showing the operation of the lift adjustment module of a preferred embodiment of the support device for the creation of the crib. Figure 14 is a perspective view showing a perspective view of another preferred embodiment of the support device for the creation of the crib. Fig. 15 is a schematic view showing the state of use of another preferred embodiment of the supporting device for the crib of the present invention (1). Figure 16 is a schematic view showing the state of use of another preferred embodiment of the support device for the creation of the crib (2).

10‧‧‧Support feet

11‧‧‧ bottom pole

12‧‧‧First pole

13‧‧‧Second pole

15‧‧‧crossbar

20‧‧‧Support frame

21‧‧‧ Lower frame

22‧‧‧ Carrier Board

23‧‧‧ Vertical rod

24‧‧‧Top box

241‧‧‧cross bar

30‧‧‧ before and after adjustment module

31‧‧‧ linkage components

32‧‧‧Adjusting components

33‧‧‧ fixed seat

331‧‧‧

34‧‧‧Mobile unit

341‧‧‧Mobile seat

343‧‧‧ coat seat

35‧‧ ‧ picking unit

351‧‧‧ fixed set

353‧‧ ‧ picks

36‧‧‧ linkages

361‧‧‧Outer casing

40‧‧‧ Lifting adjustment module

41‧‧‧ knob

44‧‧‧ screw

Claims (9)

A support device for a baby cot, comprising: two support legs; a support frame movably disposed between the two support legs, the support frame comprising a lower frame and a carrier plate, wherein the lower frame is located at the two supports Between the feet, the carrier is disposed on the lower frame; and a front and rear adjustment module is disposed on the support frame and connects the two support legs, the front and rear adjustment module includes a linkage component and two adjustment components, The interlocking component is movably disposed on the bottom surface of the carrier plate, and the two adjusting components are connected to the linking component and respectively face the two supporting legs, and each adjusting component comprises a fixing base and a moving unit, and the fixing seat is connected to the supporting The foot unit is fixed to the support frame and movable and positioned relative to the fixed seat. The supporting device of the crib of claim 1, wherein in each adjusting component, the fixing base comprises a body and a fixing rod, the seat body is connected to the supporting leg, and the fixing rod is fixed to the seat body. The moving unit includes a moving seat disposed on the carrier and a positioning member, the moving seat movably extends into the fixing rod, and the lower frame passes through the moving seat, and the positioning member is disposed on the moving seat, and The positioning member is coupled to the linkage assembly and is selectively affixed to the fixing rod. The support device of the crib according to claim 2, wherein, in each adjustment component, the fixing rod is provided with a plurality of fixing holes arranged at intervals, each adjusting component has a set of connecting posts, and the set of connecting posts protrudes into the fixing rod Moving the seat and passing the positioning member, the positioning member has an outer sleeve, an adjusting seat, a resetting member and a positioning convex portion, the outer sleeve is disposed on the fixing rod, and the adjusting base is movably disposed on the fixing The shank is located in the shank, and the accommodating space is formed in the accommodating seat. The restoring member is disposed in the accommodating space of the adjusting seat, and the two ends of the restoring member respectively abut the connecting post and the adjusting seat. The positioning protrusion is disposed on the adjusting seat and can selectively extend into the fixing hole. The support device for a crib according to claim 2, wherein the linkage assembly comprises a paddle unit and a second linkage member, the paddle unit is movably disposed on the carrier plate, and the two linkage members are disposed on the carrier device The pick-up unit and the two positioning members are respectively connected. The support device of the crib of claim 3, wherein the linkage assembly comprises a paddle unit and a second linkage member, the paddle unit is movably disposed on the carrier plate, and the two linkage members are disposed on the carrier device The pick-up unit and the two positioning members are respectively connected. The support device for a crib according to any one of claims 1 to 5, wherein the fixing seat of each adjusting component is provided with an internal thread, the supporting device comprises two lifting adjustment modules, and the two lifting adjustment modules are Each of the lifting and adjusting modules includes a knob, a first gear, a second gear, and a screw, and the knob is exposed on the supporting leg, and the knob is respectively disposed on the two supporting legs. a first gear is disposed in the support leg and is co-operating with the knob, the second gear is disposed in the support leg, and the second gear has a first tooth portion and a second tooth portion, the first tooth portion and the first tooth portion The first gear is meshed, the screw is disposed on the support leg and passes through the fixing base and is screwed with the internal thread. The top end of the screw is provided with a helical gear portion, and the helical gear portion and the second tooth portion of the second gear Engage. The support device for a crib according to claim 6, wherein a limit groove is disposed on each of the screws, and the support leg of the accommodating screw is provided with a limit portion extending into the limit groove. The support device for a crib according to claim 6, wherein the outer diameter of the first gear is larger than the outer diameter of the second gear. The support device for a crib according to claim 7, wherein the outer diameter of the first gear is larger than the outer diameter of the second gear.