CN208610336U - A kind of air cleaning baby fort - Google Patents

Abstract

The utility model discloses a kind of air cleaning baby forts, including air cleaning unit and stretching structure, the stretching structure includes expansion plate and the rectangle bottom plate lain down for baby, the expansion plate can slide along the length direction of bottom plate, the driving device of driving expansion plate sliding is provided on the expansion plate, the driving device is connected with control assembly, the control assembly and driving device link to drive expansion plate flexible, the beneficial effects of the utility model are by the way that the bottom plate in baby fort is arranged to telescopic structure, the length that the bottom plate and expansion plate in such baby fort piece together can be adjusted freely, so, when the body of baby is elongated, it only needs to remove expansion plate to be spliced with bottom plate and constitutes a longer space to lie low for baby, it just will not be general compared with technology, because of baby after babies are grown up Youngster fort does not accommodate baby and needs to buy baby fort again.

Description

A kind of air cleaning baby fort

Technical field

The utility model relates to the equipment of transporting children and devices, specially a kind of air cleaning baby fort.

Background technique

Baby fort is to show infant's bed used.With the improvement of people's living standards, most of family is meeting newly When raw youngster is born, all baby fort can be bought for baby, most of baby fort is directly drawn by manually mode in the prior art It stretches, but the frictional force stretched in this way is larger, pulls it and needs bigger power, and manually use during stretching Power is uneven, and during long-term stretch, inner body can be gradually worn down, and so be likely to result in the place that baby lies low Shakiness can allow baby not feel good.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide one kind can balance the flexible knot of pull-out A kind of air cleaning baby fort of structure, to solve the problems mentioned in the above background technology.

To achieve the above object, the utility model provides following technical solution: a kind of air cleaning baby fort, including sky Air purifying apparatus, stretching structure, sunshade and the storage case for storing articles for babies further include having driving assembly, the sky Air purifying apparatus is fixedly mounted in sunshade, and the stretching structure includes expansion plate and the rectangular bottom lain down for baby Plate, the expansion plate can slide along the length direction of bottom plate, and the driving of driving expansion plate sliding is provided on the expansion plate Device, the storage case are fixedly connected with the support plate for being used to support driving device, and the driving component and driving device link To drive expansion plate to slide, the driving device includes the first driving rack, the second driving rack, the first transmission gear and second Transmission gear, first driving rack are fixed on the lower end surface of expansion plate, second driving rack downside and support plate It is fixedly connected, first transmission gear and the second transmission gear are between the first driving rack and the second driving rack, institute It states the first transmission gear and the second transmission gear is meshed with the first driving rack, be also meshed with the second driving rack, institute It states driving assembly and drives the first transmission gear and the rotation of the second transmission gear, when driving assembly starting, first driving cog Wheel and the second transmission gear are moved along the length direction of expansion plate.

It is connected between first transmission gear and the second transmission gear as a further improvement of the utility model, Bar, the connecting rod close to both ends position respectively with the coaxial rotatable company in the axle center of the first transmission gear and the second transmission gear It connects, the connecting rod and driving assembly link, and drive the first transmission gear and the second transmission gear same to be driven Component driver Step rotation.

The downside of the bottom plate offers sliding slot as a further improvement of the utility model, and the sliding slot is the bottom of along The length direction of plate extends, and the draw runner with sliding slot cooperation is provided at left and right sides of the expansion plate, the draw runner is along sliding slot Length direction extends, and the setting of the draw runner slip is in sliding slot so that expansion plate 1 slides below bottom plate 2.

Card bead is provided on the draw runner as a further improvement of the utility model, is arranged on the cell wall of the sliding slot There is the card hole for allowing card bead to be caught in, when card bead is caught in card hole, draw runner is by limitation sliding to position expansion plate.

The driving component includes wind and intermediate connector, the hand as a further improvement of the utility model, Rocking handle and intermediate connector linkage, are provided with drive rod, described drive rod one end and hand between the connecting rod and intermediate connector Rocking handle is rotatably connected, and the other end is rotatably connected with connecting rod, the intermediate connector include the first connection sheet, first rotating shaft and First connecting shaft, one end of the first rotating shaft are fixedly connected in the first connection sheet, and one end of first connecting shaft is fixed It is connected in the first connection sheet on the one side of first rotating shaft, first connection sheet, first rotating shaft and the first connecting shaft " Z " word structure is constituted, first connecting shaft and drive rod be rotatably connected far from one end of connecting rod, and the wind includes the Two connecting shafts, the second connection sheet and holding handle, described one end for holding handle are fixedly connected in the second connection sheet, and described second connects One end of spindle is fixedly connected in the second connection sheet on the one side for holding handle, and second connecting shaft connects backwards to second One end of contact pin offers the blind hole for being inserted into the first connecting shaft, and first connecting shaft passes through the shell in baby fort, and It is fixedly connected after being inserted into after being rotatably connected with shell in the second connecting shaft with the second connecting shaft, holds handle when user rotates Afterwards, the rotation of the second connecting shaft drives the rotation of the first connecting shaft, and then drives drive rod rotation.

The beneficial effects of the utility model, by the way that the bottom plate in baby fort is arranged to telescopic structure, such baby fort Bottom plate and the length that pieces together of expansion plate can freely adjust, so when baby is in rigid birth since the body of baby is long Degree is shorter, and the enough babies of the length of bottom plate lie down, when baby development was to 3-4 years old, since the body length of baby is elongated, bottom plate Curtailment so can use expansion plate and bottom plate be spliced and constitute a longer accommodation space, such as to accommodate baby This does not need the purchase longer baby fort of length when baby development was to 3-4 years old yet, reduces expenditure, control assembly for family It links with driving device, control assembly controls driving device, and driving device drives expansion plate sliding, passes through control assembly and driving The setting of device, so that it may effectively make expansion plate mobile, in this way, when the body of baby is elongated, it is only necessary to move expansion plate It is spliced out with bottom plate and constitutes a longer space to lie low for baby, just will not be general compared with technology, because of baby Baby fort does not accommodate baby and needs to buy baby fort again after body is grown up.

Detailed description of the invention

Fig. 1 is the overall structure figure of the utility model；

Fig. 2 is the detailed structure view of the utility model driving device；

Fig. 3 is the detailed structure view of the utility model card hole and card bead.

Appended drawing reference:

1, expansion plate；2, bottom plate；3, driving device；4, control assembly；5, storage case；6, support plate；7, the first driving cog Item；8, the second driving rack；9, the first transmission gear；10, the second transmission gear；11, connecting rod；12, sliding rail；13, sliding slot；14, Card bead；15, card hole；16, drive rod；17, wind；18, connector；19, hand part；20, the first connection sheet；21, first turn Axis；22, the first connecting shaft；23, the second connecting shaft；24, the second connection sheet；25, handle is held；26, blind hole.

Specific embodiment

The utility model is described in further detail below in conjunction with embodiment given by attached drawing.

Referring to Fig.1 shown in -3, a kind of air cleaning baby fort of the present embodiment, including air cleaning unit, stretching structure, Sunshade and storage case 5 for storing articles for babies, further include having driving assembly 4, and the air cleaning unit is fixedly mounted In sunshade, the stretching structure includes expansion plate 1 and the rectangular bottom plate 2 lain down for baby, and the expansion plate 1 can edge The length direction sliding of bottom plate 2, the driving device 3 that driving expansion plate 1 slides, the receiving are provided on the expansion plate 1 Case 5 is fixedly connected with the support plate 6 for being used to support driving device 3, and the driving component 4 links with driving device 3 is stretched with driving Contracting plate 1 slides, and the driving device 3 includes the first driving rack 7, the second driving rack 8, the first transmission gear 9 and the second biography Moving gear 10, first driving rack 7 are fixed on the lower end surface of expansion plate 1,8 downside of the second driving rack and support Plate 6 is fixedly connected, and first transmission gear 9 and the second transmission gear 10 are located at the first driving rack 7 and the second driving rack 8 Between, first transmission gear 9 and the second transmission gear 10 are meshed with the first driving rack 7, also with the second driving cog Item 8 is meshed, and the driving component 4 drives the first transmission gear 9 and the rotation of the second transmission gear 10, when driving assembly 4 starts When, first transmission gear 9 and the second transmission gear 10 are moved along the length direction of expansion plate 1.

Through the above technical solutions, by the way that the bottom plate 2 in baby fort is arranged to telescopic structure, the bottom in such baby fort The length that plate 2 and expansion plate 1 piece together can freely be adjusted by control assembly 4 and driving device 3, when baby is born just When due to the body length of baby it is shorter, the enough babies of the length of bottom plate 2 lie down, when baby development was to 3-4 years old, due to baby's Body length is elongated, and the curtailment of bottom plate 2 can use expansion plate 1 at this time and bottom plate 2 is spliced composition to accommodate baby One longer accommodation space, then when without using baby fort, the contraction of expansion plate 1 is gone back, the space occupied is saved, So when baby development was to 3-4 years old, the purchase longer baby fort of length is not needed, so reduces expenditure for family yet, control Component 4 processed links with driving device 3, and control assembly 4 controls driving device 3 and moves, and driving device 3 drives expansion plate 1 to slide, and leads to Cross the setting of control assembly 4 and driving device 3, so that it may effectively make expansion plate 1 mobile, in this way, the body as baby is elongated When, it is only necessary to expansion plate 1 is removed using the movement of control assembly 4 and driving device 3 and is spliced composition one more with bottom plate 2 The long space to lie low for baby, just will not be general compared with technology, because baby fort does not accommodate after babies are grown up Baby and need to buy baby fort again.And both hands have no idea to mention article when user needs hand push baby fort, It so needs a place to place article, so places the appearance that a storage case 5 is used to accommodate article in the back lower place in baby fort Receive case 5, storage case 5, which is set to the baby fort back lower place, is advantageous in that the space that will not so occupy baby and lie, and passes through receiving The setting of case 5, so that it may for placing article, effectively liberate both hands, support plate 6 is fixedly connected with storage case 5.It is arranged First driving rack 7 is fixed on the lower end surface of expansion plate 1, and the second driving rack 8 is fixed on the upper surface of support plate 6, and first passes Moving gear 9 and the second transmission gear 10 are arranged between the first driving rack 7 and the second driving rack 8, and are driven with first Rack gear 7 and the second driving rack 8 are meshed, and control assembly 4 controls the first transmission gear 9 and the rotation of the second transmission gear 10, lead to Cross the setting of control assembly 4, so that it may control the first transmission gear 9 and the rotation of the second transmission gear 10, pass through the first driving cog The setting of wheel 9 and the second transmission gear 10, so that it may expansion plate 1 be pulled out, the first driving rack 7 and the second driving rack are passed through 8 setting, so that it may the first transmission gear 9 and the second transmission gear 10 be assisted to rotate.

As an improved specific embodiment, it is connected between first transmission gear 9 and the second transmission gear 10 The position of connecting rod 11, the connecting rod 11 close to both ends is coaxial with the axle center of the first transmission gear 9 and the second transmission gear 10 respectively It is rotatably connected, the connecting rod 11 links with driving assembly 4, and the first transmission gear 9 and the are driven to be driven Component driver 4 Two transmission gears 10 rotate synchronously.

Through the above technical solutions, the position of connecting rod 11 close to both ends end is passed with the first transmission gear 9 and second respectively The center of circle of moving gear 10 is connected, and connecting rod 11 and control assembly 4 link, the movement of 4 controls connecting rod 11 of control assembly, 11 band of connecting rod Dynamic first transmission gear 9 and the second transmission gear 10 rotate synchronously, the setting to be linked by control assembly 4 and connecting rod 11, control Component 4 can controls connecting rod 11 move, by 11 both ends of connecting rod respectively with the first transmission gear 9 and the second transmission gear 10 circle The setting of heart connection, so that it may realize the rotation that the first transmission gear 9 and the second transmission gear 10 synchronize.

As an improved specific embodiment, the downside of the bottom plate 2 offers sliding slot 13, the sliding slot 13 along The length direction of bottom plate 2 extends, and the draw runner 12 cooperated with sliding slot 13, the draw runner 12 are provided at left and right sides of the expansion plate 1 Extend along the length direction of sliding slot 13, the setting of 12 slip of draw runner is in sliding slot 13 so that expansion plate 1 is under bottom plate 2 Side's sliding.

Through the above technical solutions, the downside of bottom plate 2 is placed with the space for accommodating expansion plate 1, the two sides of expansion plate 1 are set Sliding rail 12 is set, bottom plate 2 offers the sliding slot 13 cooperated with sliding rail 12, the setting cooperated by sliding rail 12 and sliding slot 13, so that it may Move expansion plate 1 below bottom plate 2.

As an improved specific embodiment, it is provided with card bead 14 on the draw runner 12, on the cell wall of the sliding slot 13 It is provided with the card hole 15 for allowing card bead 14 to be caught in, when card bead 14 is caught in card hole 15, draw runner 12 is by limitation sliding to determine expansion plate 1 Position.

Through the above technical solutions, card bead 14 is arranged on sliding rail 12, the card hole for allowing card bead 14 to be caught in is set on sliding slot 13 15, card hole 15 is used to be caught in card bead 14, and when card bead 14 is caught in card hole 15, expansion plate 1 stops sliding, card bead 14 and card hole 15 It may be configured as one, when the inadequate baby of 2 length of bottom plate lies, the pull-out of expansion plate 1 be spliced with bottom plate 2 and is put down for baby Maximum space needed for the space lain, expansion plate 1 and bottom plate 2 can be spliced into baby, biggish space is for baby's turn, card Pearl 14 and card hole 15 be arranged to one be advantageous in that it is convenient for production, simplify structure, saved cost.

As an improved specific embodiment, the driving component 4 includes wind 17 and intermediate connector 18, described Wind 17 and intermediate connector 18 link, and drive rod 16, the biography are provided between the connecting rod 11 and intermediate connector 18 16 one end of lever is rotatably connected with wind 17, and the other end is rotatably connected with connecting rod 11, and the intermediate connector 18 includes First connection sheet 20, first rotating shaft 21 and the first connecting shaft 22, one end of the first rotating shaft 21 are fixedly connected on the first connection On piece 20, one end of first connecting shaft 22 is fixedly connected on the one side in the first connection sheet 20 backwards to first rotating shaft 21 On, first connection sheet 20, first rotating shaft 21 and the first connecting shaft 22 constitute " Z " word structure, first connecting shaft 22 with Drive rod 16 is rotatably connected far from one end of connecting rod 11, and the wind 17 includes the second connecting shaft 23, the second connection sheet 24 With holding handle 25, described one end for holding handle 25 is fixedly connected in the second connection sheet 24, one end of second connecting shaft 23 It is fixedly connected in the second connection sheet 24 on the one side for holding handle 25, second connecting shaft 23 is backwards to the second connection sheet 24 one end offers the blind hole 26 for being inserted into the first connecting shaft 22, and first connecting shaft 22 passes through the outer of baby fort Shell, and be fixedly connected after being inserted into after being rotatably connected with shell in the second connecting shaft 23 with the second connecting shaft 23, when user turns It starts after lever 25, the rotation of the second connecting shaft 23 drives the rotation of the first connecting shaft 22, and then drive rod 16 is driven to rotate.

Through the above technical solutions, the holding handle 25 of wind 17 will do it when manually rotating to wind 17 One end of circular-rotation, drive rod 16 is connect with intermediate connector 18, therefore the movement of the meeting of intermediate connector 18 will drive transmission The movement of bar 16, and because the other end of drive rod 16 is connect with connecting rod 11, drive rod 16 will drive connecting rod 11 to carry out Displacement will so drive the first transmission gear 9 and the second transmission gear 10 to rotate, pass through the setting of drive rod 16, so that it may The movement of 4 controls connecting rod 11 of accessory control component, 16 one end of drive rod are connected to the first connecting shaft 22 in the first connection sheet 20 On, the first connection sheet 20 is provided with first rotating shaft 21, first rotating shaft 21 and the second connecting shaft backwards to one end of the first connecting shaft 22 23 are set-located and relative rotation, the second connecting shaft 23 and second will not occur between first rotating shaft 21 and the second connecting shaft 23 Connection sheet 24 is fixedly connected, and has the wind held for people on the one side of the second connecting shaft 23 in the second connection sheet 24 17, when wind 17 shakes, the second connecting shaft 23 drives the rotation of the first connecting shaft 22, to drive drive rod 16 to rotate, just The first transmission gear 9 and the second transmission gear 10 can be driven forward or rotated backward, thus realize the sliding of expansion plate 1, By the setting for holding handle 25, so that it may which the rotation for drive rod 16 provides power, passes through the first connection sheet 20, the second connection sheet 24, the setting of the first connecting shaft 22, the second connecting shaft 23 can will hold the power that rotates of handle 25 and be converted into driving drive rod 16 and transport Dynamic power, by the setting for opening up blind hole 26 in the second connecting shaft 23, so that it may which the first connecting shaft 22 to be inserted into blind hole 26 It achieves a fixed connection.

The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.

Claims (5)

1. a kind of air cleaning baby fort, including air cleaning unit, stretching structure, sunshade and for storing articles for babies Storage case (5), which is characterized in that it further include having driving assembly (4), the air cleaning unit is fixedly mounted in sunshade, The stretching structure includes expansion plate (1) and the rectangular bottom plate (2) lain down for baby, and the expansion plate (1) can be the bottom of along The length direction of plate (2) slides, and the driving device (3) of driving expansion plate (1) sliding is provided on the expansion plate (1), described Storage case (5) is fixedly connected with the support plate (6) for being used to support driving device (3), the driving component (4) and driving device (3) it links to drive expansion plate (1) to slide, the driving device (3) includes the first driving rack (7), the second driving rack (8), the first transmission gear (9) and the second transmission gear (10), first driving rack (7) are fixed under expansion plate (1) End face, the second driving rack (8) downside are fixedly connected with support plate (6), and first transmission gear (9) and second passes Moving gear (10) is between the first driving rack (7) and the second driving rack (8), first transmission gear (9) and second Transmission gear (10) is meshed with the first driving rack (7), is also meshed with the second driving rack (8), the driving component (4) the first transmission gear (9) and the second transmission gear (10) rotation are driven, when driving assembly (4) starting, described first is passed Moving gear (9) and the second transmission gear (10) are mobile along the length direction of expansion plate (1).

2. a kind of air cleaning baby fort according to claim 1, which is characterized in that first transmission gear (9) and Be connected between second transmission gear (10) connecting rod (11), the connecting rod (11) close to both ends position respectively with the first driving cog The axle center of wheel (9) and the second transmission gear (10) is coaxially rotatably connected, and the connecting rod (11) and driving assembly (4) are linked, with It is driven component (4) driving and the first transmission gear (9) and the second transmission gear (10) is driven to rotate synchronously.

3. a kind of air cleaning baby fort according to claim 2, which is characterized in that open the downside of the bottom plate (2) Equipped with sliding slot (13), the sliding slot (13) extends along the length direction of bottom plate (2), setting at left and right sides of the expansion plate (1) There is the draw runner (12) with sliding slot (13) cooperation, the draw runner (12) extends along the length direction of sliding slot (13), the draw runner (12) setting of slip is in sliding slot (13) so that expansion plate (1) slides below bottom plate (2).

4. a kind of air cleaning baby fort according to claim 3, which is characterized in that be provided with card on the draw runner (12) Pearl (14) is provided with the card hole (15) for allowing card bead (14) to be caught on the cell wall of the sliding slot (13), when card bead (14) is caught in card hole (15) when, draw runner (12) is by limitation sliding to position expansion plate (1).

5. a kind of air cleaning baby fort according to claim 4, which is characterized in that the driving component (4) includes hand Rocking handle (17) and intermediate connector (18), the wind (17) and intermediate connector (18) linkage, the connecting rod (11) is in Between be provided with drive rod (16) between connector (18), described drive rod (16) one end is rotatably connected with wind (17), separately One end is rotatably connected with connecting rod (11), the intermediate connector (18) include the first connection sheet (20), first rotating shaft (21) and One end of first connecting shaft (22), the first rotating shaft (21) is fixedly connected on the first connection sheet (20), first connection One end of axis (22) is fixedly connected on the first connection sheet (20) on the one side of first rotating shaft (21), first connection Piece (20), first rotating shaft (21) and the first connecting shaft (22) constitute " Z " word structure, first connecting shaft (22) and drive rod (16) one end far from connecting rod (11) is rotatably connected, and the wind (17) includes the second connecting shaft (23), the second connection sheet (24) and handle (25) are held, described one end for holding handle (25) is fixedly connected on the second connection sheet (24), second connection One end of axis (23) is fixedly connected on the second connection sheet (24) on the one side for holding handle (25), second connecting shaft (23) one end backwards to the second connection sheet (24) offers the blind hole (26) for being inserted into the first connecting shaft (22), and described first Connecting shaft (22) passes through the shell in baby fort, and with second after being inserted into the second connecting shaft (23) after being rotatably connected with shell Connecting shaft (23) is fixedly connected, and after user, which rotates, holds handle (25), the second connecting shaft (23) rotation drives the first connecting shaft (22) it rotates, and then drives drive rod (16) rotation.