CN207449752U - Caravan lifting/lowering hammock - Google Patents
Caravan lifting/lowering hammock Download PDFInfo
- Publication number
- CN207449752U CN207449752U CN201721460109.9U CN201721460109U CN207449752U CN 207449752 U CN207449752 U CN 207449752U CN 201721460109 U CN201721460109 U CN 201721460109U CN 207449752 U CN207449752 U CN 207449752U
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- bedstead
- caravan
- back segment
- bed board
- tie point
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Abstract
A kind of caravan lifting/lowering hammock, including bedstead, bed board and elevating mechanism, bedstead includes front and rear two sections, and bedstead leading portion is connected by telescopic sleeve with bedstead back segment；Bed board includes hinged front and rear two sections, and bed board leading portion can be flipped up around hinge joint；Two segment length and two segment length correspondent equals before and after bedstead before and after bed board；Elevating mechanism is connected with bedstead back segment, tie point at least there are four and for even number, tie point is symmetrically distributed in the both sides of bedstead back segment outline border；The lower edge of bedstead back segment outline border both sides is respectively equipped with fastening screw, and caravan sets that there are two location holes in correspondence position.The telescopic bedstead and turnover bed board that the utility model is set so that the bed body length of hammock disclosure satisfy that the length at the top of caravan carriage, so that the space can make full use of.The elevating mechanism being connected with bedstead is simple in structure, easy to operate, can realize that one easily implements hammock expansion and storage work, efficiently solve the problems, such as the storage of caravan bed.
Description
Technical field
The utility model belongs to a kind of furniture for trailer, is specially a kind of caravan lifting/lowering hammock.
Background technology
Space in caravan is limited, generally relaxing area and zone of action can be carried out power and energy in different periods.In vain
The bed of storage can be unfolded to rest by the parlor that its activity uses at night.But the problems of so it is, due to bed board
Greatly and again, expansion and storage are very inconvenient for volume, generally require two people stations bear the both sides of bed simultaneously in bedside can will
Bed lifts, and also needs to be locked after lifting, and such heavy burden and operating process also can be very laborious even if two people, and one
Personal is difficult almost to complete.In addition, caravan is preferably capable of being not take up daily routines and storage space with the storage of bed, but according to
The structure of existing caravan bed can not then meet this requirement.In contrast, the big many places of headroom in caravan carriage
In idle state, but length can not but accommodate monoblock bed board, make bed board that can not be realized with car body top and be bonded suspension.So by
The limitation of length, car body top space are never utilized, and cause the waste in space.
Utility model content
In view of this, the utility model provides a kind of caravan lifting/lowering hammock, one on the one hand can be realized easily to hanging
Bed is unfolded and stowing operation, on the other hand can use the headroom in compartment, effectively solves caravan and is received with bed
The problem of receiving.
The technical solution of the utility model is a kind of caravan lifting/lowering hammock, including bedstead, bed board and elevating mechanism,
It is characterized in that：The bedstead includes front and rear two sections, and bedstead leading portion is connected by telescopic sleeve with bedstead back segment, and bedstead back segment can
It is sleeved on bedstead leading portion；The bed board includes hinged front and rear two sections, and bed board leading portion can be flipped up around hinge joint and bed board
Back segment face face is overlapped；Two segment length and two segment length correspondent equals before and after bedstead before and after the bed board；The elevating mechanism and institute
State the connection of bedstead back segment, tie point at least there are four and for even number, tie point is symmetrically distributed in the both sides of bedstead back segment outline border；Institute
The lower edge for stating bedstead back segment outline border both sides is respectively equipped with fastening screw, caravan bedstead rise suspension correspondence position set there are two
Location hole.
Further, the telescopic sleeve is threaded sleeve.
Further, it is connected with check chain between the adjacent pipe shaft of the telescopic sleeve.
Further, the telescopic sleeve can have three-joint pipe body.
Further, the elevating mechanism includes fixed pulley group, cable wire and manual/electric ratchet capstan winch, the fixed pulley
Group is fixed on the top of caravan carriage, the manual/electric ratchet capstan winch is fixed on the wall of caravan carriage, the cable wire around
It crosses manual/electric ratchet capstan winch and fixed pulley group and the corresponding tie point is connected with the both sides of bedstead back segment outline border.
Further, the elevating mechanism be manual/electric self-locking coiler described in elevating mechanism be manual/electric self-locking receive
Device is rolled up, including winding end, fixing end and winding, the number of the manual/electric self-locking coiler and the number phase of tie point
Together, the fixing end is fixed at the top of caravan carriage, and winding end is correspondingly connected with the both sides for being a little fixed on the bedstead back segment outline border,
Winding connects fixing end and winding end vertically.
Further, the number of the manual/electric self-locking coiler is the half of tie point number, and the fixing end is fixed
On the tie point of the bedstead back segment outline border one side, the winding end is fixed on the connection of the bedstead back segment outline border opposite side
On point, two cross bars are fixed at the top of the caravan carriage, two cross bars are equipped with bearing sheave group, the position of bearing sheave group
Put corresponding with the tie point position of the bedstead back segment outline border both sides, the winding is around bearing sheave group connection fixing end and receipts
Roll up end.
Further, airbed can be used in the bed board.
Further, the bottom surface of the bedstead back segment is equipped with two groups of hanging cupboards.
The beneficial effects of the utility model are, the telescopic bedstead and turnover bed board of setting so that hammock
Bed body length disclosure satisfy that length at the top of caravan carriage so that the space can make full use of.It is connected with bedstead
Elevating mechanism is simple in structure, easy to operate, can realize that one easily implements hammock expansion and storage work.By it is above-mentioned can
Know, the utility model efficiently solves the problems, such as the storage of caravan bed.
Description of the drawings
Fig. 1 is the unfolded state schematic diagram of the utility model embodiment one.
Fig. 2 is the left view schematic diagram of Fig. 1.
Fig. 3 is the schematic top plan view of Fig. 1.
Fig. 4 is the collapsed state schematic diagram of the utility model embodiment one.
Fig. 5 is the left view schematic diagram of Fig. 4.
Fig. 6 is the schematic top plan view of Fig. 4.
Fig. 7 is the unfolded state schematic diagram of the utility model embodiment two.
Fig. 8 is the left view schematic diagram of Fig. 7.
Fig. 9 is the schematic top plan view of Fig. 7.
Figure 10 is the unfolded state schematic diagram of the utility model embodiment three.
Figure 11 is the left view schematic diagram of Figure 10.
Figure 12 is the schematic top plan view of Figure 10.
In figure：1st, bedstead, 2, telescopic sleeve, 3, bedstead leading portion, 4, bedstead back segment, 5, bed board, 6, bed board leading portion, 7, bed board
Back segment, 8, fastening screw, 9, compartment, 10, fixed pulley group, 11, cable wire, 12, manual/electric ratchet capstan winch, 13, manual/electric
The fixing end of self-locking coiler, 14, the winding end of manual/electric self-locking coiler, 15, winding, 16, cross bar, 17, bearing sheave
Group, 18, hanging cupboard, 19, location hole, 20, baffle, 21, check chain.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings and have
The utility model is described in further detail for body embodiment.
As shown in Figures 1 to 6, a kind of caravan lifting/lowering hammock, including bedstead 1, bed board 5 and elevating mechanism.Bedstead 1 wraps
Include front and rear two sections.The rear and front end of vehicle frame is equipped with baffle 20, can limit bed board 5 and be moved forward and backward on bedstead 1.Bedstead leading portion
3 are connected by telescopic sleeve 2 with bedstead back segment 4, which can be used threaded sleeve.Bedstead leading portion 3 can pass through telescopic
Pipe 2 bounces back backward, and bedstead back segment 4 is made to be sleeved on bedstead leading portion 3.As shown in Figure 1 and Figure 4, between 2 adjacent pipe shaft of telescopic sleeve
Check chain 21 is connected with, the maximum position stretched out to limiting boot.When the front and rear section of bedstead is in suit state, check chain
21 naturally droop.When bedstead telescopic sleeve 2 may be configured as three section casings.Bed board 5 includes hinged front and rear two sections, bed board leading portion 6
It can be flipped up around hinge joint Chong Die with 7 face face of bed board back segment.Two segment length and two segment length pair before and after bedstead 1 before and after bed board 5
It should be equal.It should be noted that the length of bed board back segment 7 is determined by the headroom length of corresponding caravan carriage 9.Lifting
Mechanism is connected with bedstead back segment 4, and at least there are four and for even numbers for tie point.Tie point is symmetrically distributed in 4 outline border of bedstead back segment
Both sides.As depicted in figs. 1 and 2, the lower edge of 4 outline border both sides of bedstead back segment is respectively equipped with fastening screw 8.Caravan rises in bedstead 1
The correspondence position of suspension is set there are two location hole 19.As shown in figure 5, fastening screw 8 is inserted into location hole after hammock rises
The positioning of suspension hammock can be completed in 19.
Can different types of hammock be arranged to according to different elevating mechanisms in the utility model.Due to bedstead 1 and bed
5 structure of plate is consistent, so only different elevating mechanisms is introduced, it is specific as follows：
Embodiment one：Shake rolling lifting/lowering hammock
As shown in Figures 1 to 6, elevating mechanism includes fixed pulley group 10, cable wire 11 and manual/electric ratchet capstan winch 12,
Fixed pulley group 10 is fixed on the top of caravan carriage 9, manual/electric ratchet capstan winch 12 is fixed on the wall of caravan carriage 9, steel
The both sides that rope 11 bypasses manual/electric ratchet capstan winch 12 and fixed pulley group 10 and is correspondingly connected with a little with 4 outline border of bedstead back segment are connected.
Embodiment two and embodiment three are using manual/electric self-locking coiler, including winding end, fixing end and connection
Wind the winding of end and fixing end.It is specific as follows difference lies in use bilateral setting or unilateral setting：
Embodiment two, it is bilateral to push away rolling lifting/lowering hammock
As shown in Figure 7 to 9, the number of manual/electric self-locking coiler and the number of tie point are identical, manual/electric
The fixing end 13 of self-locking coiler is fixed on 9 top of caravan carriage, and winding end 14, which is correspondingly connected with, is a little fixed on 4 outline border of bedstead back segment
Both sides, winding 15 be vertical state.
Embodiment three, it is unilateral to push away rolling lifting/lowering hammock
As shown in Figure 10 to Figure 12, the number of manual/electric self-locking coiler is the half of tie point number, manually/electricity
The fixing end 13 of dynamic self-locking coiler is fixed on the tie point of 4 outline border one side of bedstead back segment, after winding end 14 is fixed on bedstead
On the tie point of 4 outline border opposite sides of section, the top of caravan carriage 9 is fixed with two cross bars 16, and two cross bars 16 are equipped with bearing
Sheave group 17, the position of bearing sheave group 17 are corresponding with the tie point position of bedstead back segment outline border both sides.Manual/electric self-locking is received
It rolls up the winding 15 of device and connects fixing end 13 and winding end 14 around bearing sheave group 17.
In addition, in order to further utilize the space at the top of caravan carriage 9, can the bottom surface of bedstead back segment 4 set to
Two groups of hanging cupboards 18.
In the utility model, bed board can be directly using the airbed light-weight, bearing strength is big.
Claims (9)
1. a kind of caravan lifting/lowering hammock, including bedstead, bed board and elevating mechanism, it is characterised in that：Before the bedstead includes
Two sections afterwards, bedstead leading portion is connected by telescopic sleeve with bedstead back segment, and bedstead back segment can be sleeved on bedstead leading portion；The bed board
Including two sections before and after hinged, bed board leading portion can be flipped up Chong Die with bed board back segment face face around hinge joint；Before and after the bed board
Two segment length and two segment length correspondent equals before and after bedstead；The elevating mechanism is connected with the bedstead back segment, and tie point is at least
There are four and for even number, tie point is symmetrically distributed in the both sides of bedstead back segment outline border；The lower edge of the bedstead back segment outline border both sides
It is respectively equipped with fastening screw, the correspondence position that caravan rises suspension in bedstead sets that there are two location holes.
2. a kind of caravan lifting/lowering hammock as described in claim 1, it is characterised in that：The telescopic sleeve is threaded sleeve.
3. a kind of caravan lifting/lowering hammock as described in claim 1, it is characterised in that：The adjacent pipe shaft of the telescopic sleeve it
Between be connected with check chain.
4. a kind of caravan lifting/lowering hammock as described in claim 1, it is characterised in that：The telescopic sleeve can have three-joint pipe
Body.
5. a kind of caravan lifting/lowering hammock as described in claim 1, it is characterised in that：The elevating mechanism includes fixed pulley
Group, cable wire and manual/electric ratchet capstan winch, the fixed pulley group are fixed on the top of caravan carriage, the manual/electric spine
Wheel capstan winch is fixed on the wall of caravan carriage, and the cable wire is around manual/electric ratchet capstan winch and fixed pulley group and corresponding institute
The both sides that tie point is stated with bedstead back segment outline border are connected.
6. a kind of caravan lifting/lowering hammock as described in claim 1, it is characterised in that：The elevating mechanism is manual/electric
Self-locking coiler, including winding end, fixing end and winding, the number of the manual/electric self-locking coiler and tie point
Number is identical, and the fixing end is fixed at the top of caravan carriage, and winding end, which is correspondingly connected with, is a little fixed on the bedstead back segment outline border
Both sides, winding connect vertically fixing end and winding end.
7. a kind of caravan lifting/lowering hammock as claimed in claim 6, it is characterised in that：The manual/electric self-locking coiler
Number be tie point number half, the fixing end is fixed on the tie point of the bedstead back segment outline border one side, described
Winding end is fixed on the tie point of the bedstead back segment outline border opposite side, and two horizontal strokes are fixed at the top of the caravan carriage
Bar, two cross bars are equipped with bearing sheave group, the tie point position of the position of bearing sheave group and the bedstead back segment outline border both sides
Correspondence is put, the winding is around bearing sheave group connection fixing end and winding end.
8. a kind of caravan lifting/lowering hammock as described in any one in claim 1-7, it is characterised in that：The bed board can be adopted
Use airbed.
9. a kind of caravan lifting/lowering hammock as claimed in claim 8, it is characterised in that：The bottom surface of the bedstead back segment is equipped with
Two groups of hanging cupboards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721460109.9U CN207449752U (en) | 2017-11-03 | 2017-11-03 | Caravan lifting/lowering hammock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721460109.9U CN207449752U (en) | 2017-11-03 | 2017-11-03 | Caravan lifting/lowering hammock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207449752U true CN207449752U (en) | 2018-06-05 |
Family
ID=62253880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721460109.9U Active CN207449752U (en) | 2017-11-03 | 2017-11-03 | Caravan lifting/lowering hammock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207449752U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672513A (en) * | 2017-11-03 | 2018-02-09 | 陕西宏象房车科技发展有限公司 | Caravan lifting/lowering hammock |
| CN110037478A (en) * | 2019-03-15 | 2019-07-23 | 温州商学院 | A kind of small apartment formula house up-down furniture device |
-
2017
- 2017-11-03 CN CN201721460109.9U patent/CN207449752U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107672513A (en) * | 2017-11-03 | 2018-02-09 | 陕西宏象房车科技发展有限公司 | Caravan lifting/lowering hammock |
| CN110037478A (en) * | 2019-03-15 | 2019-07-23 | 温州商学院 | A kind of small apartment formula house up-down furniture device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |