CN108477911B - Travelling bed - Google Patents
Travelling bed Download PDFInfo
- Publication number
- CN108477911B CN108477911B CN201810398198.1A CN201810398198A CN108477911B CN 108477911 B CN108477911 B CN 108477911B CN 201810398198 A CN201810398198 A CN 201810398198A CN 108477911 B CN108477911 B CN 108477911B
- Authority
- CN
- China
- Prior art keywords
- rod
- shaft
- assembly
- travel bed
- spacing groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 230000007306 turnover Effects 0.000 abstract 1
- 230000000712 assembly Effects 0.000 description 5
- 238000000429 assembly Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/64—Travelling or camp beds
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a travel bed, which comprises an upper surrounding frame assembly, a chassis assembly, a plurality of vertical rods and a locking mechanism, wherein the upper surrounding frame assembly comprises a transverse surrounding rod assembly and a side surrounding rod assembly, one transverse surrounding rod assembly and the side surrounding rod assembly which are adjacent are rotationally connected with the same vertical rod, the chassis assembly comprises a plurality of bottom supporting rods and a connecting seat rotationally connected with the bottom supporting rods, the travel bed also comprises a sliding assembly, a first connecting rod, a second connecting rod and a third connecting rod, the sliding assembly is arranged on the vertical rods in a sliding manner, the first connecting rod is respectively rotationally connected with the sliding assembly and the transverse surrounding rod assembly, the second connecting rod is respectively rotationally connected with the sliding assembly and the side surrounding rod assembly, the third connecting rod is respectively rotationally connected with the vertical rods and the bottom supporting rods, and the bottom supporting rods are rotationally connected with the sliding assembly. The whole travel bed can be locked in an unfolding state through a set of locking mechanisms, and the travel bed can also realize that the upper surrounding frame assembly is driven to synchronously and orderly turn over and fold when the chassis assembly is folded, so that folding and unfolding operations of the travel bed are facilitated.
Description
Technical Field
The invention relates to a travel bed.
Background
A typical collapsible travel bed includes an upper peripheral frame assembly having an expanded and collapsed configuration, a base frame assembly having an expanded and collapsed configuration, and a pole supported between the upper peripheral frame assembly and the base frame assembly. The traveling bed in the prior art is at least provided with two groups of locking mechanisms, the upper surrounding frame assembly and the chassis assembly are respectively locked in an unfolding state through the two groups of locking mechanisms, and when the traveling bed is folded, the two groups of locking mechanisms are required to be unlocked one by one, or a linkage mechanism is required to be arranged, so that the other group of locking mechanisms can be unlocked simultaneously in the process of unlocking one group of locking mechanisms, and the operation is complex in any mode; and the upper surrounding frame component and the chassis component of part of the travel bed are not provided with linkage structures, so that when the travel bed is folded, the upper surrounding frame component and the chassis component are respectively turned and folded, and the problem that all supports of the travel bed are scattered in the folding process can occur.
Disclosure of Invention
The object of the present invention is to provide an improved travel bed which addresses the deficiencies of the prior art.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the utility model provides a travel bed, has expansion and folding state, travel bed includes the last frame subassembly that encloses with folding state, has expansion and folding state's chassis subassembly, is located enclose the frame subassembly with go up and enclose between the chassis subassembly and along a plurality of pole setting that extend of lower direction and be used for with travel bed locks the locking mechanism under the expansion state, go up enclose the frame subassembly including a plurality of horizontal girth pole subassemblies and side wall pole subassemblies that all have expansion and folding state, adjacent one horizontal girth pole subassembly with side wall pole subassembly respectively with same root pole setting is rotated and is connected, the chassis subassembly includes many bottom stay, with every bottom stay's one end is rotated and is connected the connecting seat, travel bed still includes can follow the length extending direction of pole setting is in sliding component in the pole setting, both ends respectively with sliding component's upper portion with horizontal girth pole subassembly is rotated and is connected first connecting rod, both ends respectively with sliding component's upper portion with side wall pole subassembly is rotated and is connected with same pole setting respectively the bottom stay, two ends are rotated and are connected with another bottom stay respectively.
Preferably, the adjacent one of the cross enclosing rod assemblies and the side enclosing rod assemblies are respectively connected with the same vertical rod in a rotating way through a first shaft and a second shaft, two ends of the first connecting rod are respectively connected with the sliding assembly and the cross enclosing rod assemblies in a rotating way through a third shaft and a fourth shaft, two ends of the second connecting rod are respectively connected with the sliding assembly and the side enclosing rod assemblies in a rotating way through a fifth shaft and a sixth shaft, two ends of the third connecting rod are respectively connected with the vertical rod and the bottom supporting rod in a rotating way through a seventh shaft and an eighth shaft, the bottom supporting rod is respectively connected with the sliding assembly in a rotating way through a ninth shaft, the first shaft and the second shaft are vertically arranged, the first shaft, the third shaft and the fourth shaft are parallel, the second shaft, the fifth shaft and the sixth shaft are parallel, and the seventh shaft, the eighth shaft and the ninth shaft are parallel.
Preferably, the locking mechanism is arranged between the upright and the sliding assembly for locking the relative positions of the two.
Preferably, the travel bed further comprises an unlocking mechanism for unlocking the locking mechanism, the unlocking mechanism comprises an unlocking handle and a traction rope, the unlocking handle and the traction rope are arranged on the connecting seat, one end portion of the traction rope is connected with the unlocking handle, and the other end portion of the traction rope is connected with the locking mechanism.
Preferably, the sliding assembly comprises a main rod extending along the up-down direction, an upper sliding sleeve and a lower sliding sleeve which are respectively and fixedly connected with the upper end part and the lower end part of the main rod, the first connecting rod and the second connecting rod are respectively and rotatably connected with the upper sliding sleeve, and the other end part of the bottom stay rod is rotatably connected with the lower sliding sleeve.
Further, each upright rod is provided with a lumen extending along the length direction of the upright rod, the main rod is positioned in the lumen of the upright rod, and the upper sliding sleeve and the lower sliding sleeve are respectively sleeved outside the upright rod.
Still further, the mobile jib with go up sliding sleeve and pass through first fixed column fixed connection, the mobile jib with lower sliding sleeve passes through second fixed column fixed connection, the third connecting rod with the pole setting is rotated through the seventh axle and is connected, the upper portion of pole setting is provided with first spacing groove, the lower part of pole setting is provided with the second spacing groove, be provided with the third spacing groove on the mobile jib, first spacing groove the second spacing groove with the third spacing groove all extends along the upper and lower direction, first fixed column part is located in the first spacing groove and can follow the length extending direction in first spacing groove slidingly sets up, the second fixed column part is located in the second spacing groove and can follow the length extending direction in second spacing groove slidingly sets up, the seventh axle passes the third spacing groove and can follow the length extending direction in third spacing groove slidingly sets up.
Further, the main rod is located outside the vertical rod and is parallel to the vertical rod, and the upper sliding sleeve and the lower sliding sleeve are respectively sleeved outside the vertical rod.
Preferably, each side rail assembly comprises two side rails with one end connected in a rotating manner, and each side rail assembly comprises two side rails with one end connected in a rotating manner, wherein the other end of each side rail and the other end of each side rail are respectively connected in a rotating manner with the vertical rod.
Preferably, each upright comprises an upright rod supporting rod extending in the up-down direction and a connecting piece fixedly arranged at the upper end part of the upright rod supporting rod, and the transverse enclosing rod assembly and the side enclosing rod assembly are respectively and rotatably connected with the connecting piece.
Due to the application of the technical scheme, compared with the prior art, the invention has the following advantages: the travel bed has simple structure, and can lock the whole travel bed in an unfolding state only by a group of locking mechanisms, so that the travel bed is convenient to unfold and fold, and the travel bed can also realize that the upper surrounding frame assembly is driven to synchronously and orderly fold in an overturning way when the chassis assembly is folded, thereby being more convenient for the folding operation of the travel bed.
Drawings
FIG. 1 is a schematic view of the travel bed of the present invention in an expanded state (example 1);
FIG. 2 is an exploded view of the travel bed of the present invention (example 1);
FIG. 3 is a schematic view of the structure of the travel bed of the present invention during folding (example 1);
FIG. 4 is a schematic view showing the structure of the travel bed of the present invention in a folded state (embodiment 1);
FIG. 5 is a schematic view of the travel bed of the present invention in an expanded state (example 2);
FIG. 6 is an exploded view of the travel bed of the present invention (example 2);
FIG. 7 is a schematic view of the structure of the travel bed of the present invention during folding (example 2);
fig. 8 is a schematic view of the structure of the travel bed of the present invention in a folded state (embodiment 2).
Wherein: 1. an upper enclosure frame assembly; 11. a cross surrounding rod assembly; 12. a side rail assembly; 2. a chassis assembly; 21. a connecting seat; 22. a bottom stay; 23. a foot support rod; 3. a vertical rod; 31. a pole setting support rod; 311. a first limit groove; 312. the second limit groove; 32. a connecting piece; 4. a sliding assembly; 41. a main rod; 411. a third limit groove; 42. a sliding sleeve is arranged on the upper part; 43. a lower sliding sleeve; 51. a first link; 52. a second link; 53. a third link; 61. a first shaft; 62. a second shaft; 63. a third shaft; 64. a fourth shaft; 65. a fifth shaft; 66. a sixth shaft; 67. a seventh axis; 68. an eighth shaft; 69. a ninth axis; 7. unlocking the handle.
Detailed Description
The technical scheme of the invention is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1 to 4, the travel bed of the present invention has an unfolded and folded state, and specifically includes an upper surrounding frame assembly 1, a chassis assembly 2, and a plurality of vertical rods 3 located between the upper surrounding frame assembly 1 and the chassis assembly 2 and extending in an up-down direction, and both the upper surrounding frame assembly 1 and the chassis assembly 2 have an unfolded and folded state, and further includes a locking mechanism for locking the travel bed in the unfolded state.
Go up and enclose frame subassembly 1 including being located the horizontal pole subassembly 11 of both sides around the travelling bed and being located the side wall pole subassembly 12 of travelling bed left and right sides, adjacent horizontal pole subassembly 11 and side wall pole subassembly 12 all rotate with same pole setting 3 and be connected, horizontal pole subassembly 11 includes that an tip is rotated two horizontal poles of being connected, another tip of two horizontal poles rotates with pole setting 3 respectively and is connected, side wall pole subassembly 12 includes that an tip rotates two side wall poles of being connected, another tip of two side wall poles rotates with pole setting 3 respectively and is connected.
Each upright 3 comprises an upright support rod 31 extending in the up-down direction and a connecting piece 32 fixedly arranged at the upper end part of the upright support rod 31, and the cross rail assembly 11 and the side rail assembly 12 are respectively connected with the connecting piece 32 in a rotating manner.
The chassis assembly 2 comprises a connecting seat 21 positioned at the bottom center of the travelling bed, a plurality of bottom stay bars 22 with one end part rotatably connected with the connecting seat 21 and a plurality of foot stay bars 23 with one end part rotatably connected with the connecting seat 21, wherein the other end part of each foot stay bar 23 is supported on the ground. In this embodiment, the number of the bottom stay 22 is the same as that of the vertical rods 3, four bottom stay 22 and the connecting seat 21 are connected to form an "X" structure, two foot stay 23 are provided, and the two foot stay 23 are symmetrically arranged.
The travel bed further comprises a sliding component 4, a first connecting rod 51, a second connecting rod 52 and a third connecting rod 53, wherein the sliding component 4 can be arranged on the vertical rod 3 in a sliding manner along the length extending direction of the vertical rod 3, two end parts of the first connecting rod 51 are respectively and rotatably connected with the upper part of the sliding component 4 and the transverse enclosing rod component 11, two end parts of the second connecting rod 52 are respectively and rotatably connected with the upper part of the sliding component 4 and the side enclosing rod component 12, two end parts of the third connecting rod 53 are respectively and rotatably connected with the vertical rod 3 and the bottom supporting rods 22, and the other end parts of each bottom supporting rod 22 are respectively and rotatably connected with the lower part of the sliding component 4. In this way, a crank-slider mechanism is formed among the cross rail assembly 11, the vertical rod 3, the sliding assembly 4 and the first connecting rod 51, a crank-slider mechanism is formed among the side rail assembly 12, the vertical rod 3, the sliding assembly 4 and the second connecting rod 52, and a crank-slider mechanism is also formed among the bottom stay 22, the sliding assembly 4, the vertical rod 3 and the third connecting rod 53, so that the whole travel bed can be locked in an unfolding state through a set of locking mechanisms, and when the bottom stay 22 is overturned and folded, the upper rail assembly 1 can be driven to synchronously and orderly overturned and folded through the three sets of crank-slider mechanisms.
In this embodiment, the locking mechanism is arranged between the upright 3 and the sliding component 4 for locking the positions of the upright 3 and the sliding component 4, and when the position between the upright 3 and the sliding component 4 is locked, the whole travel bed is in a stable unfolding state.
In this embodiment, an adjacent one of the side rail assemblies 11 and 12 is rotatably connected to the same upright 3 through a first shaft 61 and a second shaft 62, two ends of the first link 51 are rotatably connected to the slide assembly 4 and the side rail assembly 11 through a third shaft 63 and a fourth shaft 64, two ends of the second link 52 are rotatably connected to the slide assembly 4 and the side rail assembly 12 through a fifth shaft 65 and a sixth shaft 66, two ends of the third link 53 are rotatably connected to the upright 3 and the bottom stay 22 through a seventh shaft 67 and an eighth shaft 68, respectively, the bottom stay 22 is rotatably connected to the slide assembly 4 through a ninth shaft 69, the first shaft 61 and the second shaft 62 are arranged perpendicularly, the first shaft 61, the third shaft 63 and the fourth shaft 64 are arranged in parallel, the second shaft 62, the fifth shaft 65 and the sixth shaft 66 are arranged in parallel, and the seventh shaft 67, the eighth shaft 68 and the ninth shaft 69 are arranged in parallel.
Specifically, the sliding assembly 4 includes a main rod 41 extending in the up-down direction, and an upper sliding sleeve 42 and a lower sliding sleeve 43 fixedly connected to the upper and lower ends of the main rod 41, respectively, and a first link 51 and a second link 52 are rotatably connected to the upper sliding sleeve 42, respectively, and the other end of the bottom stay 22 is rotatably connected to the lower sliding sleeve 43.
In this embodiment, each upright 3 has a lumen extending along its length, the main rod 41 is located in the lumen of the upright 3, and the upper sliding sleeve 42 and the lower sliding sleeve 43 are respectively sleeved outside the upright 3. The main rod 41 is fixedly connected with the upper sliding sleeve 42 through a first fixed column, and the main rod 41 is fixedly connected with the lower sliding sleeve 43 through a second fixed column.
The upper portion of pole setting branch 31 is provided with first spacing groove 311, be provided with second spacing groove 312 in the lower part of pole setting branch 31, be provided with third spacing groove 411 on mobile jib 41, first spacing groove 311, second spacing groove 312 and third spacing groove 411 all extend along the upper and lower direction, in this travel bed expansion or folding process, first fixed column part is located first spacing groove 311 and can set up with sliding along the length extension direction of first spacing groove 311, second fixed column part is located second spacing groove 312 and can set up with sliding along the length extension direction of second spacing groove 312, seventh axle 67 passes third spacing groove 411 and can set up with sliding along the length extension direction of third spacing groove 411.
In this embodiment, the central axes of the first limiting groove 311 and the second limiting groove 312 extend along the same straight line direction.
The travel bed further comprises an unlocking mechanism for unlocking the locking mechanism to enable the travel bed to be folded, and specifically, the unlocking mechanism comprises an unlocking handle 7 arranged on the connecting seat 21 and a traction rope with one end connected with the unlocking handle 7, and the other end of the traction rope is connected with the locking mechanism. When the unlocking handle 7 is lifted upward, the locking mechanism is pulled by the pulling rope to unlock it.
When the travel bed is in the unfolded state, the locking mechanisms are in the locked state, as shown in fig. 1.
When the travel bed needs to be folded, the unlocking handle 7 is lifted upwards, and the locking mechanism is pulled by the traction rope to unlock the travel bed; when the unlocking handle 7 is continuously lifted upwards, the bottom stay 22 rotates relative to the connecting seat 21, in the process, the sliding component 4 slides downwards relative to the vertical rod 3 along the length extending direction of the vertical rod 3 through the third connecting rod 53, when the sliding component 4 slides downwards, the first connecting rod 51 drives the cross enclosing rod component 11 to overturn downwards around the first shaft 61 and close to the vertical rod 3, the second connecting rod 52 drives the side enclosing rod component 12 to overturn downwards around the second shaft 62 and close to the vertical rod 3, and the vertical rods 3 gradually close to the chassis component 2, and finally the chassis is folded as shown in fig. 4.
When the travel bed is unfolded from the folded state, the opposite sides or the opposite corners of the travel bed are lifted by both hands to be gradually unfolded, the rods forming the travel bed are turned over and unfolded with each other, and then the connecting seat 21 is pressed down, so that the locking mechanism is locked.
Example 2
As shown in fig. 5-8, in the present embodiment, the upper sliding sleeve 42 and the lower sliding sleeve 43 are respectively sleeved outside the vertical rod 3, and the main rod 41 is also located outside the vertical rod 3 and parallel to the vertical rod 3, so that the main rod 41, the upper sliding sleeve 42 and the lower sliding sleeve 43 can be integrally arranged without connecting through the first fixing column and the second fixing column, that is, without forming the first limiting groove 311 and the second limiting groove 312 on the vertical rod 3, and without forming the third limiting groove 411 on the main rod 41, and the rest is the same as that of embodiment 1.
The travel bed has a simple structure, and the whole travel bed is only provided with a group of locking mechanisms, so that the travel bed is convenient to lock and unlock, and the failure rate generated when the locking mechanisms are more can be reduced. Meanwhile, when the travel bed is folded, the chassis assembly can be driven to automatically and orderly fold when the chassis assembly is folded through the lifting and unlocking handle, and when the travel bed is unfolded, the chassis assembly can be automatically and orderly unfolded through the operation of the upper chassis assembly, so that the folding and unfolding operations of the travel bed are more convenient, and the travel bed is more convenient to use.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (10)
1. The utility model provides a travel bed has expansion and folding state, travel bed includes the last frame subassembly that encloses with folding state, has expansion and folding state's chassis subassembly, is located enclose between the frame subassembly with chassis subassembly and along a plurality of poles that extend of upper and lower direction and be used for with travel bed locks the locking mechanism in the expansion state down, go up the frame subassembly and enclose pole subassembly including a plurality of horizontal pole subassemblies and the side wall pole subassembly that all have expansion and folding state, adjacent one horizontal pole subassembly with the side wall pole subassembly respectively with same root the pole is rotated and is connected, chassis subassembly includes many bottom stay, with every the connecting seat that one end of bottom stay is rotated and is connected, its characterized in that: the travel bed further comprises a sliding component which can be arranged on the vertical rod in a sliding manner along the length extending direction of the vertical rod, a first connecting rod, a second connecting rod and a third connecting rod, wherein the first connecting rod and the second connecting rod are respectively connected with the upper part of the sliding component and the side wall rod in a rotating manner, the two ends of the third connecting rod are respectively connected with the vertical rod and the bottom supporting rod in a rotating manner, the other ends of the bottom supporting rods are respectively connected with the lower part of the sliding component in a rotating manner.
2. The travel bed of claim 1 wherein: the two ends of the second connecting rod are respectively connected with the sliding assembly and the side wall rod assembly in a rotating way through a fifth shaft and a sixth shaft, the two ends of the third connecting rod are respectively connected with the vertical rod and the bottom stay in a rotating way through a seventh shaft and an eighth shaft, the first shaft and the second shaft are vertically arranged, the first shaft, the third shaft and the fourth shaft are arranged in parallel, the second shaft, the fifth shaft and the sixth shaft are arranged in parallel, and the seventh shaft, the eighth shaft and the ninth shaft are arranged in parallel.
3. The travel bed of claim 1 wherein: the locking mechanism is arranged between the vertical rod and the sliding assembly and used for locking the relative positions of the vertical rod and the sliding assembly.
4. The travel bed of claim 1 wherein: the travel bed further comprises an unlocking mechanism for unlocking the locking mechanism, the unlocking mechanism comprises an unlocking handle and a traction rope, the unlocking handle and the traction rope are arranged on the connecting seat, one end portion of the traction rope is connected with the unlocking handle, and the other end portion of the traction rope is connected with the locking mechanism.
5. The travel bed of claim 1 wherein: the sliding assembly comprises a main rod extending along the up-down direction, an upper sliding sleeve and a lower sliding sleeve which are respectively and fixedly connected with the upper end part and the lower end part of the main rod, the first connecting rod and the second connecting rod are respectively and rotatably connected with the upper sliding sleeve, and the other end part of the bottom stay rod is rotatably connected with the lower sliding sleeve.
6. The travel bed of claim 5 wherein: each vertical rod is provided with a pipe cavity extending along the length direction of the vertical rod, the main rod is positioned in the pipe cavity of the vertical rod, and the upper sliding sleeve and the lower sliding sleeve are respectively sleeved outside the vertical rod.
7. The travel bed of claim 6 wherein: the mobile jib with go up the sliding sleeve and pass through first fixed column fixed connection, the mobile jib with lower sliding sleeve passes through second fixed column fixed connection, the third connecting rod with the pole setting is rotated through the seventh axle and is connected, the upper portion of pole setting is provided with first spacing groove, the lower part of pole setting is provided with the second spacing groove, be provided with the third spacing groove on the mobile jib, first spacing groove the second spacing groove with the third spacing groove all extends along the upper and lower direction, first fixed column part is located in the first spacing groove and can follow the length extending direction in first spacing groove slidingly sets up, the second fixed column part is located in the second spacing groove and can follow the length extending direction in second spacing groove slidingly sets up, the seventh axle passes the third spacing groove and can follow the length extending direction in third spacing groove slidingly sets up.
8. The travel bed of claim 5 wherein: the main rod is positioned outside the vertical rod and is parallel to the vertical rod, and the upper sliding sleeve and the lower sliding sleeve are respectively sleeved outside the vertical rod.
9. The travel bed of claim 1 wherein: each transverse surrounding rod assembly comprises two transverse surrounding rods with one end part connected in a rotating mode, each side surrounding rod assembly comprises two side surrounding rods with one end part connected in a rotating mode, and the other end part of each transverse surrounding rod and the other end part of each side surrounding rod are connected with the vertical rods in a rotating mode respectively.
10. The travel bed according to claim 1 or 9, wherein: each vertical rod comprises a vertical rod supporting rod extending in the vertical direction and a connecting piece fixedly arranged at the upper end part of the vertical rod supporting rod, and the transverse surrounding rod assembly and the side surrounding rod assembly are respectively connected with the connecting piece in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810398198.1A CN108477911B (en) | 2018-04-28 | 2018-04-28 | Travelling bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810398198.1A CN108477911B (en) | 2018-04-28 | 2018-04-28 | Travelling bed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108477911A CN108477911A (en) | 2018-09-04 |
| CN108477911B true CN108477911B (en) | 2024-02-27 |
Family
ID=63313377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810398198.1A Active CN108477911B (en) | 2018-04-28 | 2018-04-28 | Travelling bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108477911B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109171319A (en) * | 2018-11-08 | 2019-01-11 | 安徽酷豆丁科技发展股份有限公司 | One key folding bedstead of one kind and play yard |
| CN113951687A (en) * | 2021-09-13 | 2022-01-21 | 好孩子儿童用品有限公司 | Children's bed |
| CN114259154A (en) * | 2021-11-10 | 2022-04-01 | 好孩子儿童用品有限公司 | Children's bed |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1273398A (en) * | 1969-06-18 | 1972-05-10 | Seng Co | Sofa bed |
| CN104257165A (en) * | 2014-09-24 | 2015-01-07 | 好孩子儿童用品有限公司 | Stay bar linkage mechanism suitable for travel bed and travel bed |
| CN204105488U (en) * | 2014-09-24 | 2015-01-21 | 好孩子儿童用品有限公司 | Travelling bed |
| CN205379103U (en) * | 2015-12-07 | 2016-07-13 | 好孩子儿童用品有限公司 | Folding crib |
| CN205457488U (en) * | 2016-01-14 | 2016-08-17 | 好孩子儿童用品有限公司 | Folding bed |
| CN106037333A (en) * | 2016-07-29 | 2016-10-26 | 好孩子儿童用品有限公司 | Travel bed |
| CN209058488U (en) * | 2018-04-28 | 2019-07-05 | 好孩子儿童用品有限公司 | Travelling bed |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10980356B2 (en) * | 2014-10-17 | 2021-04-20 | Goodbaby Child Products Co., Ltd. | Travel bed |
-
2018
- 2018-04-28 CN CN201810398198.1A patent/CN108477911B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1273398A (en) * | 1969-06-18 | 1972-05-10 | Seng Co | Sofa bed |
| CN104257165A (en) * | 2014-09-24 | 2015-01-07 | 好孩子儿童用品有限公司 | Stay bar linkage mechanism suitable for travel bed and travel bed |
| CN204105488U (en) * | 2014-09-24 | 2015-01-21 | 好孩子儿童用品有限公司 | Travelling bed |
| CN205379103U (en) * | 2015-12-07 | 2016-07-13 | 好孩子儿童用品有限公司 | Folding crib |
| CN205457488U (en) * | 2016-01-14 | 2016-08-17 | 好孩子儿童用品有限公司 | Folding bed |
| CN106037333A (en) * | 2016-07-29 | 2016-10-26 | 好孩子儿童用品有限公司 | Travel bed |
| CN209058488U (en) * | 2018-04-28 | 2019-07-05 | 好孩子儿童用品有限公司 | Travelling bed |
Non-Patent Citations (1)
| Title |
|---|
| 孙方遒，苗德忠.机械设计基础 第2版.北京理工大学出版社,2015,(第2版),69. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108477911A (en) | 2018-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107985380B (en) | Child cart | |
| CN108477911B (en) | Travelling bed | |
| CN104257165B (en) | Stay bar linkage mechanism suitable for travel bed and travel bed | |
| CN106037347B (en) | Folding bed | |
| CN208198531U (en) | Children trolley | |
| CN106515832B (en) | Children trolley | |
| CN108903468A (en) | Folding bed | |
| CN106037333A (en) | Travel bed | |
| CN206384002U (en) | Children trolley | |
| CN209058488U (en) | Travelling bed | |
| KR20220124240A (en) | stroller | |
| CN209202553U (en) | Folding bed | |
| CN206534385U (en) | Folding bed | |
| CN215650210U (en) | Folding bed | |
| CN211632549U (en) | Children's bed | |
| CN212679464U (en) | Height-adjustable nursing bed | |
| CN212630370U (en) | Folding travelling bed | |
| CN211632543U (en) | Child bed | |
| CN201346053Y (en) | Folding dining chair for children | |
| CN207449995U (en) | A kind of children trolley | |
| CN210493464U (en) | Folding children's article | |
| CN209712249U (en) | Foldable bed holder device | |
| CN208530668U (en) | Children trolley | |
| CN111419033A (en) | Folding travelling bed | |
| CN113859348B (en) | Children's vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |