CN210696808U - Practical field camping vehicle-mounted three-folding bed - Google Patents
Practical field camping vehicle-mounted three-folding bed Download PDFInfo
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- CN210696808U CN210696808U CN201921490481.3U CN201921490481U CN210696808U CN 210696808 U CN210696808 U CN 210696808U CN 201921490481 U CN201921490481 U CN 201921490481U CN 210696808 U CN210696808 U CN 210696808U
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Abstract
The utility model discloses a practical field camping vehicle-mounted three-folding bed, relating to the field of field camping equipment technology, comprising a first frame; the second frame is movably connected with the first frame; the third frame is movably connected with the second frame; the first air cushion is connected in the first frame; the second air cushion is connected in the second frame; the third air cushion is connected in the third frame; the first connecting piece is connected between the first frame and the second frame; the second connecting piece is connected between the second frame and the third frame; the bottoms of the first frame, the second frame and the third frame are provided with symmetrically distributed inflatable air bags, and the inflatable air bags, the first air cushion, the second air cushion and the third air cushion are provided with inflation valves and pressure release valves. The utility model discloses an inflatable structure of first air cushion, second air cushion and third air cushion possesses the travelling comfort that has improved the use when folding the function of accomodating.
Description
Technical Field
The utility model relates to an open-air camping equipment technical field particularly, relates to a three book beds on open-air camping car of practical.
Background
For people who like to travel, camping in the open air is a frequent thing, and when camping, people are extremely unfavorable for the health of people if the people directly sleep on the ground in an open air mode, the people can be affected by damp and cold air from the air and the ground, and arthritis, rheumatalgia and other diseases are easy to fall down, so that the folding bed is taken as a temporary bed which is convenient to use and occupies less space after being folded, and is particularly suitable for camping in the open air.
In the prior art, chinese patent with patent application number CN201620732075.3 discloses "a folding bed for preventing mosquito and insect from camping in open air, which comprises 2 horizontal support frames, mosquito net support rods, a first X-shaped support frame, a second X-shaped support frame, a third X-shaped support frame, a fourth X-shaped support frame and a fifth X-shaped support frame, wherein the upper ends of the first X-shaped support frame, the second X-shaped support frame and the third X-shaped support frame are connected with the horizontal support frames, the fourth X-shaped support frame is located between the first X-shaped support frame and the second X-shaped support frame, the fifth X-shaped support frame is located between the second X-shaped support frame and the third X-shaped support frame, the fourth X-shaped support frame and the fifth X-shaped support frame are connected with straight rods, circular grooves are arranged at two ends of the horizontal support frame, and four ends of the mosquito net support frame are inserted into the circular grooves; the utility model discloses an in the circular recess of pegging graft the mosquito net bracing piece, make the people of open-air camping not receive the sting of mosquito, can take off the support frame and folding the collection when not using the mosquito net, convenient and practical still has the defect, and the bed body structure that forms through the support frame uses comfortable performance harmfully.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a practical on-vehicle three folding beds of open-air camping, inflatable structure through first air cushion, second air cushion and third air cushion possesses the folding travelling comfort that has improved the use when accomodating the function.
(II) technical scheme
The utility model discloses a specific technical scheme as follows:
a practical three-folding bed carried by field camping vehicle comprises
A first frame;
the second frame is movably connected with the first frame;
the third frame is movably connected with the second frame;
the first air cushion is connected in the first frame;
the second air cushion is connected in the second frame;
the third air cushion is connected in the third frame;
the first connecting piece is connected between the first frame and the second frame;
the second connecting piece is connected between the second frame and the third frame;
wherein
The bottom of first frame, second frame and third frame all is provided with the air bag of symmetric distribution, all be provided with inflation valve and relief valve on air bag, first air cushion, second air cushion and the third air cushion.
Further, the connecting pipe is connected in series among the first air cushion, the second air cushion and the third air cushion.
Furthermore, first connecting piece mainly comprises first slide, head rod, first spacing ring, first connecting seat, first fixture block and first kelly, first slide fixed connection is at the lateral wall of first frame, first connecting seat fixed connection is at the lateral wall of second frame, head rod sliding connection is on first slide, the thread groove has been seted up on the first connecting seat, the one end that the head rod passed first slide is provided with first screw thread portion, first screw thread portion threaded connection is in the thread groove, first spacing ring cover is at the one end that the head rod is close to first screw thread portion, first fixture block rotates the lateral wall of connecting at first slide, first kelly fixed connection is at the lateral wall of first connecting seat, set up on the first fixture block with first kelly matched with draw-in groove.
Further, the second connecting piece mainly comprises a second slide seat, a second connecting rod, a second limiting ring, a second connecting seat, a second clamping block and a second clamping rod, the second slide seat is fixedly connected to the outer side wall of the third frame, the second connecting seat is fixedly connected to the outer side wall of the second frame, the second connecting rod is slidably connected to the second slide seat, a thread groove is formed in the second connecting seat, a second thread portion is arranged at one end, penetrating through the second slide seat, of the second connecting rod, the second thread portion is in threaded connection with the thread groove, the second limiting ring is sleeved at one end, close to the second thread portion, of the second connecting rod, the second clamping block is rotatably connected to the outer side wall of the second slide seat, the second clamping rod is fixedly connected to the outer side wall of the second connecting seat, and a clamping groove matched with the second clamping rod is formed in the second clamping block.
Furthermore, the first frame and the second frame, and the second frame and the third frame are connected through hinges.
Furthermore, the first frame, the second frame and the third frame are all hollow structures.
Advantageous effects
Compared with the prior art, the utility model provides an on-vehicle three folding beds of open-air camping of practical possesses following beneficial effect:
when in use, the first clamping block and the second clamping block in a folded state are taken down from the first clamping rod and the second clamping rod, the first connecting rod and the second connecting rod are slid, the first thread part and the second thread part at the sliding ends of the first connecting rod and the second connecting rod are screwed into the thread grooves in the first connecting seat and the second connecting seat, so as to realize the unfolding function of the first frame, the second frame and the third frame, the inflation valve arranged on the inflation air bag, the first air cushion, the second air cushion and the third air cushion is used for inflating, the inflation air bag plays a role in supporting the folding bed, the first air cushion, the second air cushion and the third air cushion realize the function of the folding bed mattress, the comfort performance of the folding bed is improved, when in folding, the pressure relief valve arranged on the inflation air bag, the first air cushion, the second air cushion and the third air cushion is used for relieving the pressure, the first thread part and the second thread part are screwed out from the thread grooves in the first connecting seat and the second connecting seat, prevent through first spacing ring and second spacing ring that head rod and second connecting rod from first slide and the interior roll-off of second slide, keep away from the one side fifty percent discount of inflatable air bag with first frame and second frame, have the one side fifty percent discount of inflatable air bag with the third frame towards the second frame, then with first fixture block and second fixture block respectively in first kelly and second kelly block, realize folding function of accomodating, portable.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is one of the schematic structural diagrams of the present invention;
fig. 2 is a second schematic structural diagram of the present invention;
fig. 3 is a third schematic structural diagram of the present invention.
In the figure:
1. a first frame; 2. a second frame; 3. a third frame; 4. a first air cushion; 5. a second air cushion; 6. a third air cushion; 7. an inflatable air bag; 8. an inflation valve; 9. a pressure relief valve; 10. a connecting pipe; 101. a first slider; 102. a first connecting rod; 103. a first limit ring; 104. a first connecting seat; 105. a first clamping block; 106. a first clamping rod; 107. a first threaded portion; 201. a second slide carriage; 202. a second connecting rod; 203. a second stop collar; 204. a second connecting seat; 205. a second fixture block; 206. a second clamping rod; 207. and a second threaded portion.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
Referring now to the drawings and the detailed description of the preferred embodiments, as shown in fig. 1-3, a practical field camping vehicle-mounted three-folding bed according to an embodiment of the present invention comprises
A first frame 1;
the second frame 2 is movably connected with the first frame 1;
the third frame 3 is movably connected with the second frame 2;
a first air cushion 4 connected in the first frame 1;
a second air cushion 5 connected inside the second frame 2;
a third air cushion 6 connected in the third frame 3;
a first connecting member connected between the first frame 1 and the second frame 2;
a second connecting member connected between the second frame 2 and the third frame 3;
wherein
The bottoms of the first frame 1, the second frame 2 and the third frame 3 are all provided with symmetrically distributed inflatable air bags 7, and the inflatable air bags 7, the first air cushion 4, the second air cushion 5 and the third air cushion 6 are all provided with inflation valves 8 and pressure release valves 9.
The connecting pipe 10 is connected in series between the first air mattress 4, the second air mattress 5 and the third air mattress 6.
The first connecting piece mainly comprises a first sliding seat 101, a first connecting rod 102, a first limiting ring 103, a first connecting seat 104, a first clamping block 105 and a first clamping rod 106, the first sliding seat 101 is fixedly connected to the outer side wall of the first frame 1, the first connecting seat 104 is fixedly connected to the outer side wall of the second frame 2, the first connecting rod 102 is slidably connected to the first sliding seat 101, a threaded groove is formed in the first connecting seat 104, one end, penetrating through the first sliding seat 101, of the first connecting rod 102 is provided with a first threaded portion 107, the first threaded portion 107 is in threaded connection with the threaded groove, the first limiting ring 103 is sleeved at one end, close to the first threaded portion 107, of the first connecting rod 102, the first clamping block 105 is rotatably connected to the outer side wall of the first sliding seat 101, the first clamping rod 106 is fixedly connected to the outer side wall of the first connecting seat 104, and a clamping groove matched with the first clamping rod 106 is formed in the.
The second connecting member mainly comprises a second sliding seat 201, a second connecting rod 202, a second limit ring 203, a second connecting seat 204, a second clamping block 205 and a second clamping rod 206, the second sliding seat 201 is fixedly connected to the outer side wall of the third frame 3, the second connecting seat 204 is fixedly connected to the outer side wall of the second frame 2, the second connecting rod 202 is slidably connected to the second sliding seat 201, a threaded groove is formed in the second connecting seat 204, a second threaded portion 207 is arranged at one end, penetrating through the second sliding seat 201, of the second connecting rod 202, the second threaded portion 207 is in threaded connection with the threaded groove, the second limit ring 203 is sleeved at one end, close to the second threaded portion 207, of the second connecting rod 202, the second clamping block 205 is rotatably connected to the outer side wall of the second sliding seat 201, the second clamping rod 206 is fixedly connected to the outer side wall of the second connecting seat 204, and a clamping groove matched with the second clamping rod 206.
The first frame 1 is connected with the second frame 2 through hinges, and the second frame 2 is connected with the third frame 3 through hinges, so that the folding is facilitated.
The first frame 1, the second frame 2 and the third frame 3 are all hollow structures, so that the overall weight is reduced, and the portable bicycle is convenient to carry.
The working principle is as follows:
when in use, the first fixture block 105 and the second fixture block 205 in a folded state are taken down from the first fixture rod 106 and the second fixture rod 206, the first connecting rod 102 and the second connecting rod 202 are slid, the first thread part 107 and the second thread part 207 at the sliding ends of the first connecting rod 102 and the second connecting rod 202 are screwed into the thread grooves in the first connecting seat 104 and the second connecting seat 204, so that the unfolding function of the first frame 1, the second frame 2 and the third frame 3 is realized, the inflatable air bags 7, the first air cushion 4, the second air cushion 5 and the third air cushion 6 are inflated through the inflation valves 8 arranged on the inflatable air bags 7, the first air cushion 4, the second air cushion 5 and the third air cushion 6, the inflatable air bags 7 play a role in supporting the folding bed, the first air cushion 4, the second air cushion 5 and the third air cushion 6 realize the function of the folding bed mattress, so that the comfort performance of the folding bed is improved, and when in folding, the air cushions are decompressed through the inflation valves 9 arranged on the inflatable air bags 7, the first air, the first thread part 107 and the second thread part 207 are screwed out from the thread grooves in the first connecting seat 104 and the second connecting seat 204, the first connecting rod 102 and the second connecting rod 202 are prevented from sliding out from the first sliding seat 101 and the second sliding seat 201 through the first limiting ring 103 and the second limiting ring 203, one sides of the first frame 1 and the second frame 2, which are far away from the inflatable air bag 7, are folded, the third frame 3 is folded towards one side of the second frame 2, which is provided with the inflatable air bag 7, and then the first clamping block 105 and the second clamping block 205 are respectively clamped on the first clamping rod 106 and the second clamping rod 206, so that the folding and accommodating functions are realized, and the carrying is convenient.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A practical field camping vehicle-mounted three-folding bed is characterized by comprising
A first frame (1);
the second frame (2) is movably connected with the first frame (1);
the third frame (3) is movably connected with the second frame (2);
a first air cushion (4) connected in the first frame (1);
a second air cushion (5) connected in the second frame (2);
a third air cushion (6) connected in the third frame (3);
a first connecting member connected between the first frame (1) and the second frame (2);
the second connecting piece is connected between the second frame (2) and the third frame (3);
wherein
The bottom of first frame (1), second frame (2) and third frame (3) all is provided with air bag (7) of symmetric distribution, all be provided with inflation valve (8) and relief valve (9) on air bag (7), first air cushion (4), second air cushion (5) and third air cushion (6).
2. The utility model discloses a three-fold bed on camping vehicle in open air of claim 1, further comprising a connecting pipe (10), wherein the connecting pipe (10) is connected in series between the first air cushion (4), the second air cushion (5) and the third air cushion (6).
3. The practical field camping vehicle-mounted triple-folding bed according to claim 2, wherein the first connecting member mainly comprises a first sliding seat (101), a first connecting rod (102), a first limiting ring (103), a first connecting seat (104), a first clamping block (105) and a first clamping rod (106), the first sliding seat (101) is fixedly connected to the outer side wall of the first frame (1), the first connecting seat (104) is fixedly connected to the outer side wall of the second frame (2), the first connecting rod (102) is slidably connected to the first sliding seat (101), a threaded groove is formed in the first connecting seat (104), a first threaded portion (107) is formed at one end of the first connecting rod (102) penetrating through the first sliding seat (101), the first threaded portion (107) is threadedly connected to the threaded groove, the first limiting ring (103) is sleeved at one end of the first connecting rod (102) close to the first threaded portion (107), the first clamping block (105) is rotatably connected to the outer side wall of the first sliding seat (101), the first clamping rod (106) is fixedly connected to the outer side wall of the first connecting seat (104), and a clamping groove matched with the first clamping rod (106) is formed in the first clamping block (105).
4. The practical field camping vehicle-mounted triple folding bed according to claim 3, wherein the second connecting member mainly comprises a second sliding seat (201), a second connecting rod (202), a second limiting ring (203), a second connecting seat (204), a second clamping block (205) and a second clamping rod (206), the second sliding seat (201) is fixedly connected to the outer side wall of the third frame (3), the second connecting seat (204) is fixedly connected to the outer side wall of the second frame (2), the second connecting rod (202) is slidably connected to the second sliding seat (201), a threaded groove is formed in the second connecting seat (204), a second threaded portion (207) is arranged at one end of the second connecting rod (202) penetrating through the second sliding seat (201), the second threaded portion (207) is threadedly connected to the threaded groove, the second limiting ring (203) is sleeved at one end of the second connecting rod (202) close to the second threaded portion (207), the second clamping block (205) is rotatably connected to the outer side wall of the second sliding seat (201), the second clamping rod (206) is fixedly connected to the outer side wall of the second connecting seat (204), and a clamping groove matched with the second clamping rod (206) is formed in the second clamping block (205).
5. The utility model discloses a field camping vehicle carries three folding beds of claim 4, characterized in that, all link to each other through the hinge between first frame (1) and second frame (2), second frame (2) and third frame (3).
6. The utility model of any one of claims 1 to 5, wherein the first frame (1), the second frame (2) and the third frame (3) are all hollow structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921490481.3U CN210696808U (en) | 2019-09-09 | 2019-09-09 | Practical field camping vehicle-mounted three-folding bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921490481.3U CN210696808U (en) | 2019-09-09 | 2019-09-09 | Practical field camping vehicle-mounted three-folding bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210696808U true CN210696808U (en) | 2020-06-09 |
Family
ID=70941167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921490481.3U Expired - Fee Related CN210696808U (en) | 2019-09-09 | 2019-09-09 | Practical field camping vehicle-mounted three-folding bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210696808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2598767A (en) * | 2020-09-11 | 2022-03-16 | Tentbox Ltd | A camping mattress and a roof tent comprising a camping mattress |
-
2019
- 2019-09-09 CN CN201921490481.3U patent/CN210696808U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2598767A (en) * | 2020-09-11 | 2022-03-16 | Tentbox Ltd | A camping mattress and a roof tent comprising a camping mattress |
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Granted publication date: 20200609 |
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| CF01 | Termination of patent right due to non-payment of annual fee |