CN211300801U

CN211300801U - Can receive underframe frame device that closes paediatrics crib

Info

Publication number: CN211300801U
Application number: CN201922080984.XU
Authority: CN
Inventors: 杨敏; 黄河清; 刘行波
Original assignee: Shiyan Taihe Hospital
Current assignee: Shiyan Taihe Hospital
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-21
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a can receive underframe device that closes paediatrics crib, including first underframe frame and second underframe frame, the right side of first underframe frame and the left side of second underframe frame are articulated, the first support leg of the equal fixedly connected with in rear side of first underframe frame and second underframe frame bottom, the front side fixedly connected with spliced pole of first support leg, the through-hole groove has been seted up to one side of spliced pole, the utility model relates to a medical appliances technical field. This can receive underframe frame device that closes paediatrics crib, through the slide bar, limiting sleeve, the connecting plate, the fixed block, the hinge bar, the connecting block, the grip block, the cooperation of spring and friction plate, make the slide bar remove about can drive keeping away from each other and drawing close each other between two friction plates, it is fixed with being connected at the idle edge on big bedside to realize paediatrics crib, make paediatrics crib stack on big bed, let baby can have independent sleep space with father and mother again with sleeping, and make things convenient for father and mother to look after baby.

Description

Can receive underframe frame device that closes paediatrics crib

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a can receive underframe device that closes paediatrics crib.

Background

The crib is a bed for infants. The prior cribs have various styles, greatly different functions and prices, and attention needs to be paid to the principle of combining safety and practicality when selecting. The crib also has some potential safety hazards in use, and parents pay attention to the potential safety hazards and timely eliminate the potential safety hazards. Whether the baby bed paint meets the safety standard or not is crucial to whether the baby bed paint contains harmful components such as heavy metal, formaldehyde and the like. Cribs can be divided into: solid wood cribs (two types of painted and non-painted), bamboo cribs, rattan cribs and multi-material mixed cribs.

The existing pediatric crib and the existing adult crib are separated, but because the infant is younger and needs the adult to take care of, the separated cribs are inconvenient for parents of the infants to take care of the infants in time, so that some parents choose to sit and accompany the children in order to take care of the infants, and the fatigue of the parents is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a can receive underframe device of closing paediatrics crib has solved current paediatrics crib and adult's bed and is divided, but because the less adult's of needs of baby's age looks after, two inconvenient baby's of bed father and mother of separation problem of in time looking after child.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a bottom frame device capable of folding a pediatric crib comprises a first bottom frame and a second bottom frame, wherein the right side of the first bottom frame is hinged with the left side of the second bottom frame, the rear sides of the bottoms of the first bottom frame and the second bottom frame are fixedly connected with a first supporting leg, the front side of the first supporting leg is fixedly connected with a connecting column, one side of the connecting column is provided with a through hole groove, the inside of the through hole groove is slidably connected with a sliding rod, the front end of the connecting column is fixedly connected with a limiting sleeve, the front side of the limiting sleeve is fixedly connected with a connecting plate, the front end of the sliding rod sequentially penetrates through the through hole groove, the limiting sleeve and the connecting plate and extends to the outside of the connecting plate, the front end of the sliding rod is fixedly connected with a fixing block, the upper side and the lower side of the front side and the lower side of the rear side of the fixing block are respectively hinged with a hinge rod, two both sides all articulate there is the grip block around the connecting block, the one end that the fixed block was kept away from to the hinge bar is articulated with one side of grip block, two the equal fixedly connected with spring in relative one side about the grip block, two the equal fixedly connected with friction plate in relative one side about the spring.

Preferably, the outer surface of the sliding rod is fixedly connected with a pulling rod inside the through hole groove, and one end, far away from the sliding rod, of the pulling rod penetrates through the through hole groove and extends to the outside of the through hole groove.

Preferably, the outer surface of the pulling rod and the outer sleeve positioned in the through hole groove are provided with fixing sleeves, one side of the connecting column and the two sides positioned in the through hole groove are provided with fixing grooves matched with the fixing sleeves, and the fixing grooves are communicated with the through hole groove.

Preferably, the equal fixedly connected with second supporting leg in front side of first underframe frame and second underframe frame bottom, and the bottom of second supporting leg articulates there is hollow post.

Preferably, the bolt has been run through to one side of hollow post, the one end of bolt runs through hollow post and connecting leg in proper order and extends to the outside of hollow post, the surface of hollow post seted up with bolt assorted bolt hole, the quantity in bolt hole sets up to a plurality ofly.

Preferably, the inner chamber sliding connection of hollow post has the connecting leg, the articulated department of first underframe frame and second underframe frame, the articulated department of second supporting leg and hollow post all pass through the bolt fastening, and the equal fixedly connected with universal wheel in bottom of connecting leg and first supporting leg.

Advantageous effects

The utility model provides a can receive underframe device that closes paediatrics crib. Compared with the prior art, the method has the following beneficial effects:

(1) the bottom frame device of the foldable pediatric crib comprises a first bottom frame, a second bottom frame, a connecting column, a through hole groove, a sliding rod, a limiting sleeve and a connecting plate, wherein the right side of the first bottom frame is hinged with the left side of the second bottom frame, the rear sides of the bottoms of the first bottom frame and the second bottom frame are fixedly connected with a first supporting leg, the front side of the first supporting leg is fixedly connected with the connecting column, one side of the connecting column is provided with the through hole groove, the inner part of the through hole groove is slidably connected with the sliding rod, the front end of the connecting column is fixedly connected with the limiting sleeve, the front end of the limiting sleeve is sequentially communicated with the through hole groove, the front end of the sliding rod is extended to the outer part of the connecting plate, the front end of the sliding rod is fixedly connected with a fixed block, the upper side and the lower side of the front side and the rear side of, the one end that the fixed block was kept away from to the hinge bar is articulated with one side of grip block, the equal fixedly connected with spring in relative one side about two grip blocks, the equal fixedly connected with friction plate in relative one side about two springs, through the slide bar, spacing sleeve, the connecting plate, the fixed block, the hinge bar, the connecting block, the grip block, the cooperation of spring and friction plate, make the slide bar remove about can drive keeping away from each other and drawing close each other between two friction plates, it is fixed to realize being connected at the idle edge on paediatrics crib and big bedside, make paediatrics crib pile up on big bed, let baby can sleep with father and mother and possess independent sleep space again, and make things convenient for father and mother to look after baby.

(2) The bottom frame device of the foldable pediatric crib comprises a first bottom frame, a second bottom frame, a sliding rod, a pulling rod, a fixing sleeve and a connecting column, wherein the right side of the first bottom frame is hinged with the left side of the second bottom frame, the outer surface of the sliding rod is fixedly connected with the inner part of a through hole groove, one end of the pulling rod, far away from the sliding rod, penetrates through the through hole groove and extends to the outer part of the through hole groove, the outer surface of the pulling rod, positioned on the outer part of the through hole groove, is sleeved with the fixing sleeve, one side of the connecting column, positioned on two sides of the through hole groove, is provided with fixing grooves matched with the fixing sleeve, the fixing grooves are communicated with the through hole groove, the right side of the first bottom frame is hinged with the left side of the second bottom frame, the crib can be folded, when the crib is not used, the space can be saved, the fixing sleeve can, thereby, the utility model is suitable for the idle edges of large bedside with different sizes, and the adaptability of the device is increased.

Drawings

Fig. 1 is a right side view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a top view of the connecting column of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1;

fig. 5 is a partial enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a first bottom frame; 2. a second bottom frame; 3. a first support leg; 4. a hollow column; 5. connecting columns; 6. a through hole slot; 7. a slide bar; 8. a limiting sleeve; 9. a connecting plate; 10. a fixed block; 11. a hinged lever; 12. connecting blocks; 13. a clamping block; 14. a spring; 15. a friction plate; 16. pulling a rod; 17. fixing the sleeve; 18. fixing grooves; 19. a bolt; 20. a second support leg; 21. a connecting leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a bottom frame device of a foldable pediatric crib comprises a first bottom frame 1 and a second bottom frame 2, wherein the front sides of the bottoms of the first bottom frame 1 and the second bottom frame 2 are fixedly connected with a second supporting leg 20, the bottom of the second supporting leg 20 is hinged with a hollow column 4, a bolt 19 penetrates through one side of the hollow column 4, one end of the bolt 19 sequentially penetrates through the hollow column 4 and a connecting leg 21 and extends to the outside of the hollow column 4, bolt holes matched with the bolt 19 are formed in the outer surface of the hollow column 4, the number of the bolt holes is multiple, an inner cavity of the hollow column 4 is slidably connected with the connecting leg 21, universal wheels are fixedly connected with the bottoms of the connecting leg 21 and a first supporting leg 3, the hinged position of the first bottom frame 1 and the second bottom frame 2 and the hinged position of the second supporting leg 20 and the hollow column 4 are fixed through bolts, the right side of the first bottom frame 1 is hinged with the left side of the second bottom frame 2, the rear sides of the bottoms of the first bottom frame 1 and the second bottom frame 2 are fixedly connected with a first supporting leg 3, the front side of the first supporting leg 3 is fixedly connected with a connecting column 5, one side of the connecting column 5 is provided with a through hole groove 6, the inside of the through hole groove 6 is slidably connected with a sliding rod 7, the front side of the connecting column 5 is fixedly connected with a limiting sleeve 8, the front side of the limiting sleeve 8 is fixedly connected with a connecting plate 9, the front end of the sliding rod 7 sequentially penetrates through the through hole groove 6, the limiting sleeve 8 and the connecting plate 9 and extends to the outside of the connecting plate 9, the front end of the sliding rod 7 is fixedly connected with a fixed block 10, the upper side and the lower side of the front side and the rear side of the fixed block 10 are respectively hinged with a hinge rod 11, the upper side and the lower side of the front side of the connecting plate 9 are respectively fixedly connected with a connecting block 12, the front side and the, the springs 14 are fixedly connected to the vertically opposite sides of the two clamping blocks 13, the friction plates 15 are fixedly connected to the vertically opposite sides of the two springs 14, the sliding rod 7 is driven to move left and right through the matching of the sliding rod 7, the limiting sleeve 8, the connecting plate 9, the fixing blocks 10, the hinge rod 11, the connecting block 12, the clamping blocks 13, the springs 14 and the friction plates 15, so that the two friction plates 15 are far away from each other and close to each other, the connection and fixation of the pediatric crib and the idle edge of the large bed side are realized, the pediatric crib is stacked on the large bed, a baby can sleep together with parents and has an independent sleep space, and the parents can conveniently take care of the baby, the pulling rod 16 is fixedly connected to the outer surface of the sliding rod 7 and is located inside the through hole groove 6, one end, far away from the sliding rod 7, of the pulling rod 16 penetrates through the through hole groove 6 and extends to the outside of the through hole groove 6, the fixing sleeve 17 is sleeved on the outer surface of the, one side of spliced pole 5 and the both sides that are located through-hole groove 6 seted up with fixed sleeve 17 assorted fixed slot 18, and fixed slot 18 is linked together with through-hole groove 6, right side through first underframe 1 and the left side of second underframe 2 are articulated, make the crib can close, it can save space to close when not using, through slide bar 7, pulling pole 16, the cooperation of fixed sleeve 17 and fixed slot 18, make fixed sleeve 17 and fixed slot 18 phase-match can be with slide bar 7 fixed position, and fixed position can be adjusted, with this idle edge that adapts to the big bedside of equidimension not, the suitability of device has been increased.

When the baby crib is used, in order to look after children conveniently, the baby crib is pulled beside a parent big bed, then bolts at the hinged parts of the second supporting legs 20 and the hollow columns 4 are pulled out, the hollow columns 4 are rotated, so that the bottoms of the first bottom frame 1 and the second bottom frame 2 are attached to the top of the big bed, if the rotated connecting legs 21 are long, the bolts 19 can be pulled out, the connecting legs 21 slide in the hollow columns 4, the bolts 19 are inserted into the bolt holes again after sliding for a certain distance to fix the connecting legs 21, then the fixing sleeves 17 are pulled to move leftwards, so that the pulling rod 16 is driven to move leftwards, the sliding rod 7 is driven to move leftwards, the fixing block 10 is driven to move leftwards, the hinging rod 11 is driven to move leftwards, the hinging rods 11 are hinged to one side of the clamping blocks 13, the upper clamping block 13 and the lower clamping block 13 respectively move upwards and downwards, and the distance, further, the distance between the friction plates 15 is increased, then the idle edge of the large bedside is located between the friction plates 15, then the fixed sleeve 17 is pulled to move rightwards, similarly, the distance between the friction plates 15 is gradually reduced, after the fixed sleeve 17 moves rightwards for a certain distance, the fixed sleeve 17 slides on the outer surface of the pulling rod 16 to enter the fixed groove 18 to fix the fixed sleeve 17, and further the idle edge of the large bedside and the pediatric crib are fixed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A base frame device of a collapsible pediatric crib comprising a first base frame (1) and a second base frame (2), the right side of the first base frame (1) and the left side of the second base frame (2) being hinged, characterized in that: the rear sides of the bottoms of the first bottom frame (1) and the second bottom frame (2) are fixedly connected with first supporting legs (3), the front sides of the first supporting legs (3) are fixedly connected with connecting columns (5), one sides of the connecting columns (5) are provided with through hole grooves (6), the inner portions of the through hole grooves (6) are slidably connected with sliding rods (7), the front ends of the connecting columns (5) are fixedly connected with limiting sleeves (8), the front sides of the limiting sleeves (8) are fixedly connected with connecting plates (9), the front ends of the sliding rods (7) sequentially penetrate through the through hole grooves (6), the limiting sleeves (8) and the connecting plates (9) and extend to the outer portions of the connecting plates (9), the front ends of the sliding rods (7) are fixedly connected with fixing blocks (10), the upper sides and the lower sides of the front sides and the rear sides of the fixing blocks (10) are hinged with hinge rods (11), and the upper sides and the lower sides of the front sides of the connecting plates (9) are, two both sides all articulate there is grip block (13) around connecting block (12), the one end that fixed block (10) were kept away from in articulated arm (11) is articulated with one side of grip block (13), two the equal fixedly connected with spring (14) in relative one side about grip block (13), two the equal fixedly connected with friction plate (15) in relative one side about spring (14).

2. The base frame assembly of claim 1, wherein the base frame assembly is adapted to receive a pediatric crib, the base frame assembly comprising: the outside surface of slide bar (7) and the inside fixedly connected with pulling rod (16) that is located through-hole groove (6), the one end that the sliding bar (7) was kept away from in pulling rod (16) runs through-hole groove (6) and extends to the outside in through-hole groove (6).

3. The base frame assembly of claim 2, wherein the base frame assembly is adapted to receive a pediatric crib, the base frame assembly comprising: the outer surface of the pulling rod (16) and the outer sleeve located in the through hole groove (6) are provided with a fixing sleeve (17), one side of the connecting column (5) and the two sides located in the through hole groove (6) are provided with fixing grooves (18) matched with the fixing sleeve (17), and the fixing grooves (18) are communicated with the through hole groove (6).

4. The base frame assembly of claim 1, wherein the base frame assembly is adapted to receive a pediatric crib, the base frame assembly comprising: the equal fixedly connected with second supporting leg (20) of front side of first underframe frame (1) and second underframe frame (2) bottom, and the bottom of second supporting leg (20) articulates there is hollow post (4).

5. The base frame assembly of claim 4, wherein the base frame assembly is adapted to receive a pediatric crib, the base frame assembly comprising: one side of hollow post (4) is run through and is had bolt (19), the outside of hollow post (4) is run through in proper order to the one end of bolt (19) hollow post (4) and connecting leg (21) and extend to hollow post (4), the surface of hollow post (4) is seted up with bolt (19) assorted bolt hole, and the quantity in bolt hole sets up to a plurality ofly.

6. The base frame assembly of claim 4, wherein the base frame assembly is adapted to receive a pediatric crib, the base frame assembly comprising: the inner chamber sliding connection of hollow column (4) has connecting leg (21), the articulated department of first underframe frame (1) and second underframe frame (2), the articulated department of second supporting leg (20) and hollow column (4) all pass through the bolt fastening, and the equal fixedly connected with universal wheel in bottom of connecting leg (21) and first supporting leg (3).