CN103156444B - Diaper table convenient to disassemble and assemble - Google Patents

Abstract

The present invention discloses a diaper changing table that is easy to disassemble and assemble, and is suitable for being installed on a bed frame of a baby bed. The diaper changing table comprises a support frame and a first engaging member, and the support frame is installed on the bed frame through the first engaging member. The support frame comprises an outer tube and an inner tube. The outer tube is connected with the inner tube to form the support frame, and the outer tube is connected with the inner tube to be relatively slidable. When the support frame needs to be packaged, the inner tube can slide into the outer tube to reduce the volume of the support frame, thereby reducing the packaging materials of the support frame, and making the packaging and transportation of the diaper changing table more convenient.

Description

Easy-to-assemble changing table

technical field

The invention relates to the technical field of crib devices, in particular to a diaper table that is easy to assemble and disassemble.

Background technique

The structure of the existing crib mainly includes a bed frame and a seat cloth, the bed frame is used to support the whole crib, and the seat cloth is arranged on the bed frame for protection, thereby providing a comfortable sleeping or activity space for the baby. , the bed frame body is mainly composed of metal pipe fittings and plastic parts used to connect the metal pipe fittings, and the seat cloth is usually made of cloth fabric; in order to meet more functional requirements of consumers for cribs, many Additional components, such as the utility model patent (Chinese application number: 201120320555.6, name: crib and its reversible diaper table) applied by the applicant on August 30, 2011, wherein the reversible diaper table includes a support frame, a pivot Transfer agency. The support frame is installed on the bed frame through the pivot mechanism, so that the support frame can turn over relative to the bed frame.

But the bracing frame of the diaper table of existing crib generally all is integrally formed by metal pipe fitting, promptly the volume of bracing frame is fixed. However, the occupied volume of the overall support frame is usually large, so the support frame of this diaper table requires more packaging materials, resulting in a larger volume of the support frame after packaging, which is inconvenient for packaging and transportation of the diaper table.

Contents of the invention

The object of the present invention is to provide a diaper table that is easy to disassemble, which can reduce the packaging material of the support frame of the diaper table and make the packaging and transportation of the diaper table more convenient.

In order to achieve the above object, the present invention provides a diaper table that is easy to disassemble and is suitable for being installed on the bed frame of the crib, which includes a support frame and a first engaging member, and the support frame passes through the first The clip is installed on the bed frame, and it is characterized in that: the support frame includes an outer tube and an inner tube, the outer tube is connected with the inner tube to form the support frame, and the outer tube In order to be relatively slidably connected with the inner tube; one end of the inner tube connected to the outer tube is provided with a clamping portion, and one end of the outer tube connected to the inner tube is provided with the clamping portion A snap-in hole, through which the snap-fit part snaps into the snap-hole to lock the outer tube and the inner tube; one end of the outer tube connected to the inner tube is fixed with a connector, The connecting piece includes a set part, a pressing part and a positioning part for fixing the connecting piece on the outer tube, the set part is fixed on the inner wall of the outer tube and provided for the inner pipe sleeve, the pressing part is used to press the engaging part to make the engaging part withdraw from the engaging hole; In a free state, the pressing part is located above the engaging hole; when the pressing part is pressed, the pressing part can be pressed into the engaging hole.

Preferably, one side of the inner tube is sheathed in one side of the outer tube.

Preferably, the connecting piece includes a spring piece, the spring piece is arranged at one end of the inner tube connected to the outer tube, and the engaging part is arranged at the end of the spring piece, when the clip When the engaging portion is aligned with the engaging hole, the engaging portion is snapped into the engaging hole by the restoring force of the spring piece.

Preferably, the diaper table that is easy to assemble and disassemble further includes a pivoting mechanism disposed on the first engaging part, and the support frame is installed on the first engaging part through the pivoting mechanism, so that The supporting frame can pivot relative to the first engaging part.

Preferably, the inner tube includes two transition tubes and a connecting tube, the connecting tube is connected between the two transition tubes, and the transition tube is relatively slidably connected to the outer tube.

Preferably, the diaper table that is easy to assemble and disassemble further includes a second engaging member for fixing the inner tube, and a hook for engaging and fixing the second engaging member protrudes from the pivot mechanism.

Preferably, it also includes a second engaging member, the second engaging member is fixed on the inner tube, and the pivot mechanism protrudes a first engaging member for engaging and fixing the second engaging member. A joint part, the second engaging part has a second joint part, and the inner tube is combined with the pivot mechanism through the joint of the first joint part and the second joint part.

Preferably, the second engaging part is provided with a set fixing part for the inner tube to pass through, the inner tube is set and fixed in the set fixing part, and the outer side of the set fixing part forming the second bonding portion.

Preferably, one of the first coupling portion and the second coupling portion is a hook, and the other of the first coupling portion and the second coupling portion is a slot.

Preferably, the support frame is rectangular.

Compared with the prior art, the diaper table of the present invention is easy to disassemble and is suitable for being installed on the bed frame of the crib. The assembly is installed on the bed frame, the support frame includes an outer tube and an inner tube, the outer tube is connected with the inner tube to form the support frame, and the outer tube is connected with the inner tube The tubes can be connected in a relatively slidable manner. When the support frame needs to be packed, the inner tube can slide into the outer tube, so that the volume of the support frame can be reduced, so as to reduce the packaging material of the support frame and make the packaging and transportation of the diaper table more convenient .

The present invention will become clearer through the following description in conjunction with the accompanying drawings, which are used to explain the embodiments of the present invention.

Description of drawings

Fig. 1 is a structural schematic diagram of a diaper table that is easy to assemble and disassemble according to the present invention.

Fig. 2 is a schematic diagram of the structure when the inner tube of the supporting frame of the easy-to-assemble and disassemble diaper table of the present invention is pulled out from the outer tube.

FIG. 3 is an enlarged schematic view of point A in FIG. 2 .

FIG. 4 is a schematic cross-sectional structure diagram of FIG. 3 .

Fig. 5 is a schematic view of the structure when the inner tube of the support frame of the easy-to-assemble and disassemble diaper table of the present invention slides into the outer tube.

Fig. 6 is a structural schematic diagram of another direction of the diaper table which is easy to assemble and disassemble according to the present invention.

FIG. 7 is an enlarged schematic view of point B in FIG. 6 .

FIG. 8 is a schematic cross-sectional structure diagram of FIG. 7 .

detailed description

Embodiments of the present invention will now be described with reference to the drawings, in which like reference numerals represent like elements.

As shown in FIG. 1 , FIG. 2 and FIG. 5 , the present invention is suitable for being installed on a bed frame of a crib, and includes a support frame 1 and a first engaging member 2 . The support frame 1 is installed on the bed frame through the first fastener 2. The support frame 1 includes an outer tube 11 and an inner tube 12. The outer tube 11 and the inner tube 12 are connected to form the support frame 1, and the outer tube 11 is connected with the inner tube. 12 can be relatively slidably connected; when the support frame 1 needs to be packaged, the inner tube 12 can be slidably inserted into the outer tube 11 to reduce the volume of the support frame 1; when the support frame 1 is in normal use, the inner tube 12 It can be pulled out from the outer tube 11 for deployment.

Specifically, one side of the inner tube 12 is sheathed in one side of the outer tube 11 . In this embodiment, the outer tube 11 is in a "U" shape, and the inner tube 12 is in an inverted "U" shape, so that the outer tube 11 and the inner tube 12 are connected to form a support frame 1 . Wherein, the outer diameter of the inner tube 12 is smaller than the inner diameter of the outer tube 11, so that the open side of the inner tube 12 (because it is an inverted "U" shape, actually two ends) is sleeved on the open side of the outer tube 11 (because it is an inverted "U" U" type, actually two ends), and form a structure in which the outer tube 11 and the inner tube 12 can slide relatively.

Preferably, as shown in Fig. 3 and Fig. 4, one end of the inner tube 12 connected to the outer tube 11 is provided with an engaging portion 3; The locking hole 4 is used to lock the outer tube 11 and the inner tube 12 by the locking portion 3 being locked into the locking hole 4 . When the engaging part 3 snaps into the engaging hole 4, the relative sliding locking of the outer tube 11 and the inner tube 12 means that the outer tube 11 and the inner tube 12 are fixedly connected; when the engaging part 3 withdraws from the engaging hole 4, the outer The tube 11 and the inner tube 12 can slide relative to each other to release the lock. At this time, the outer tube 11 is relatively slidingly connected with the inner tube 12, and the inner tube 12 can be slidably inserted into the outer tube 11, so that the volume of the support frame 1 is reduced.

More specifically, one end of the outer tube 11 connected to the inner tube 12 is fixed with a connecting piece 5, and the connecting piece 5 includes a sheathing portion 51 fixed on the inner wall of the outer tube 11 for inserting the inner tube 12, and is used for pressing the engaging portion. 3's pressing part 52, and the positioning part 53 for fixing the connector 5 on the outer tube 11, the engaging part 3 is withdrawn from the engaging hole 4 through the pressing part 52; the end of the inner tube 12 connected to the outer tube 11 A spring piece 6 is fixed, and the engaging portion 3 is disposed at the end of the spring piece 6 and passes through the inner tube 12 . The spring piece 6 makes the engaging portion 3 engage into the engaging hole 4 through the restoring force. When the pressing part 52 is pressed to make the engaging part 3 withdraw from the engaging hole 4, as shown in Figure 4, the inner tube 12 can be slid to the right to make the inner tube 12 go further into the outer tube 11; The inner tube 12 is pulled out to the left, and the spring piece 6 snaps the engaging part 3 into the engaging hole 4 again through the restoring force, so that the outer tube 11 and the inner tube 12 are locked again. Wherein, the pressing part 52 is arranged on the connector 5 through the arch bridge span. When the pressing part 52 is in a free state, the pressing part 52 is located above the engaging hole 4; when the pressing part 52 is pressed, the pressing part 52 can be pressed into the card. in hole 4. When the pressing part 52 is not pressed, due to the restoring force of the span bar of the arch bridge, it bounces back to the free state immediately. The positioning portion 53 is, for example, an elastic buckle, which passes through the inside of the outer tube 11 and is fastened to the outer tube 11 .

Preferably, as shown in Fig. 6, Fig. 7 and Fig. 8, the diaper table which is easy to disassemble also includes a pivot mechanism 7 arranged on the first engaging part 2, and the support frame 1 is installed on the first engaging part 7 through the pivot mechanism 7. The engaging part 2 enables the support frame 1 to turn over relative to the bed frame through the pivot mechanism 7, and the first engaging part 2 is engaged with the bed frame.

In this embodiment, the inner tube 12 includes two connecting tubes 121 and a connecting tube 122 , the connecting tube 122 is connected between the two connecting tubes 121 , and the connecting tube 121 and the outer tube 11 are relatively slidably connected. Wherein, the transfer pipe 121 and the connection pipe 122 are sleeved and fixedly connected, that is, one end of the connection pipe 122 is sleeved in one of the transfer pipes 121 and fixed by a spring leaf (not shown in the figure), while the other end of the connection pipe 122 is sleeved It is arranged in another adapter tube 121 and fixed by a spring piece (not shown in the figure), so as to facilitate the assembly and disassembly of the inner tube 12 . Of course, the present invention is not limited thereto, and screws or rivets may also be used to permanently fix the connection pipe 122 and the transfer pipe 121 .

Preferably, the diaper table that is easy to disassemble also includes a second engaging member 8 for fixing the inner tube 12, and the pivot mechanism 7 protrudes from a first joint portion for engaging and fixing the second engaging member 8, so The second engaging part has a second joint part, and the inner tube is combined with the pivot mechanism through the joint of the first joint part and the second joint part. One of the first coupling portion and the second coupling portion is a hook, and the other of the first coupling portion and the second coupling portion is a slot. In this embodiment, the first combining portion is a hook 71 , and the second combining portion is a slot 82 .

Specifically, the second engaging part 8 is provided with a sleeve fixing part 81 for the inner tube 12 to pass through, the inner tube 12 is sleeved and fixed on the inner wall of the sleeve fixing part 81, and the outer side of the sleeve fixing part 81 is formed with a The hook 71 is snapped into or out of the slot 82 , and the second engaging member 8 is snapped into or out of the pivot mechanism 7 by pulling the hook 71 into or out of the slot 82 . When the hook 71 is pulled into the slot 82 of the second engaging member 8, the second engaging member 8 is engaged and fixed on the pivot mechanism 7; when the hook 71 is pulled out of the second engaging member 8, the second engaging member 8 is withdrawn from the pivot mechanism 7, so that the second engaging member 8 can be disassembled from the pivot mechanism 7, that is, the inner tube 12 can be removed from the pivot mechanism 7 is disassembled, and the support frame 1 is separated from the pivot mechanism 7 and the first engaging member 2, so that the packaging and transportation of the diaper table are further more convenient.

In this embodiment, the support frame 1 is rectangular to match the rectangular crib frame, and the outer tube 11 and the inner tube 12 can slide relatively well. Of course, the support frame 1 can also be in other shapes, not limited to is a rectangle.

The present invention has been described above in conjunction with the best embodiments, but the present invention is not limited to the above-disclosed embodiments, but should cover various modifications and equivalent combinations made according to the essence of the present invention.

Claims (9)

1. an easy-to-mount diaper platform, be applicable to be arranged on the bedstead of infanette, it comprises a bracing frame and one first fastener, support frame as described above is installed on described bedstead by described first fastener, it is characterized in that: support frame as described above comprises pipe in an outer tube and, described outer tube is connected with described interior pipe and surrounds support frame as described above, and described outer tube for can be connected with described interior pipe relative sliding; One end that described interior pipe is connected with described outer tube is provided with a holding section, and one end that described outer tube is connected with described interior pipe offers the connecting hole snapped in for described holding section, snaps in described connecting hole lock described outer tube and described interior pipe by described holding section; One end that described outer tube is connected with described interior pipe is fixed with a connection piece, described connector comprises a sleeved part, a press section and for described connector being fixed on the location division on described outer tube, described sleeved part is fixed on described outer tube wall and is inserted in for described interior pipe, and described press section makes described holding section exit described connecting hole for pressing described holding section; Described press section is arranged at described connector by arch bridge across bar, and when described press section is free state, described press section is positioned at the top of described connecting hole; When described press section is pressed, described press section can be pressed in described connecting hole.

2. easy-to-mount diaper platform as claimed in claim 1, is characterized in that: the side of described interior pipe is sheathed in the side of described outer tube.

3. easy-to-mount diaper platform as claimed in claim 1, it is characterized in that: described connector comprises a spring leaf, described spring leaf is arranged at the one end be connected with described outer tube in described interior pipe, described holding section is arranged at the end of described spring leaf, when described holding section and described connecting hole are on time, described holding section is made to snap in described connecting hole by the restoring force of described spring leaf.

4. easy-to-mount diaper platform as claimed in claim 1, it is characterized in that: described easy-to-mount diaper platform also comprises the pivot being arranged at described first fastener, support frame as described above is installed on described first fastener by described pivot, makes support frame as described above can relative to described first fastener pivotable.

5. easy-to-mount diaper platform as claimed in claim 4, is characterized in that: described interior pipe comprises two transfer tubes and a tube connector, and described tube connector is connected between described two transfer tubes, and described transfer tube can be connected with described outer tube relative sliding.

6. the easy-to-mount diaper platform as described in claim 4 or 5, it is characterized in that: also comprise one second fastener, described second fastener is fixed on described interior pipe, described pivot is extended with one first joint portion be fixed for described second fastener, described second fastener has one second joint portion, be combined with described second joint portion by described first joint portion, described interior pipe is combined with described pivot.

7. easy-to-mount diaper platform as claimed in claim 6, it is characterized in that: described second fastener offers the sheathed fixed part passed for described interior pipe, described interior pipe box is established and is fixed in described sheathed fixed part, and the outside of described sheathed fixed part forms described second joint portion.

8. easy-to-mount diaper platform as claimed in claim 6, is characterized in that: described first joint portion and described second joint portion one of them be a grab, described first joint portion and described second joint portion wherein another is a draw-in groove.

9. easy-to-mount diaper platform as claimed in claim 6, is characterized in that: support frame as described above is a rectangle.