CN202619018U - Reinforced stable folding bed - Google Patents
Reinforced stable folding bed Download PDFInfo
- Publication number
- CN202619018U CN202619018U CN 201220307728 CN201220307728U CN202619018U CN 202619018 U CN202619018 U CN 202619018U CN 201220307728 CN201220307728 CN 201220307728 CN 201220307728 U CN201220307728 U CN 201220307728U CN 202619018 U CN202619018 U CN 202619018U
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- China
- Prior art keywords
- brace
- cross bar
- hinged
- folding bed
- montant
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Abstract
The utility model discloses a reinforced stable folding bed. The folding bed mainly comprises a fabric and a support; the support comprises two side frames and a cross connection bar (1) which is connected with the two side frames; the folding bed is characterized in that the side frames are composed of a first unit structure and a second unit structure which is connected with the first unit structure; the first unit structure and the second unit structure are respectively composed of a vertical rod (2), a cross rod, an oblique rod, a connection device (3) and a support rod; the cross rod is hinged with one end of the vertical rod (2); the oblique rod is hinged with one end of the cross rod; the connection device (3) is used for movably connecting the vertical rod (2) and the oblique rod; the support rod (4) is hinged with the other end of the vertical rod (2) and is sleeved on the oblique rod; the oblique rod of the first unit structure stretches outwards after passing through the position where the oblique rod is hinged with the cross rod; and the cross rod of the second unit structure stretches outwards after passing through the position where the cross rod is hinged with the oblique rod. The reinforced stable folding bed disclosed by the utility model has the advantages of being high in stability and convenient to operate, occupying a small space after being folded, being high in evenness after being unfolded, etc.
Description
Technical field
The utility model relates to a kind of folding bed.
Background technology
Existing folding bed is of a great variety, is applied to places such as outdoor rest, office's lunch break more.Existing folding bed mainly is made up of support and lining.Though more existing folding bed stability are enough, its flatness is not enough, influences user's rest quality; Or folding back area is excessive, is not easy to storage.Existing other folding beds, though folding back area is less, its stability or flatness are not enough, have a strong impact on thereby cause rest quality to the user to cause.
The utility model content
The purpose of the utility model is to provide a kind of good stability, it is smooth to launch, folding convenient and the little steady folding bed of reinforcement type of volume after folding.
The technical scheme that realizes the utility model is following:
The steady folding bed of reinforcement type; Mainly form by cloth and support; Described support comprises two side racks and the interconnection bar that connects two side racks, and said side rack is made up of the first module structure and second cellular construction that is connected with this first module structure; The cross bar that the first module structure and second cellular construction are hinged by montant, with an end of this montant, the brace that is hinged with cross bar one end, the jockey that montant and brace are flexibly connected and be articulated in this montant other end and be socketed on the support bar composition on the brace; The brace of said first module structure passes the position that is hinged with cross bar and stretches out; The cross bar of said second cellular construction passes the position that is hinged with brace and stretches out.
Further, the cross bar of said first module structure and brace are two, are respectively first cross bar, second cross bar, first brace and second brace; One end and first cross bar of first brace are hinged, and an end and second cross bar of second brace are hinged; First brace passes the position that is hinged with first cross bar and stretches out.
Further, the cross bar of said second cellular construction and brace also are two, are respectively the 3rd cross bar, the 4th cross bar, the 3rd brace and the 4th brace; One end and the 3rd cross bar of the 3rd brace are hinged, and an end and the 4th cross bar of the 4th brace are hinged; The 4th cross bar passes the position that is hinged with the 4th brace and stretches out.
As the connected mode of optimum, said interconnection bar is hinged with two braces respectively; Said second cross bar and the 3rd cross bar are hinged; Said first brace and the 4th brace are hinged.
In order to make the utility model more smooth, at extended configuration, two cross bars of the said first module structure and second cellular construction all are articulated on the montant through articulated elements; Said two cross bars and articulated elements all is located along the same line and with montant be 90 the degree.
For the ease of folding; Said support bar is connected with brace through Coupling, and this Coupling is socketed on an end that is hinged with cross bar; Also be provided with the Non-slip material that is complementary with this Coupling in this Coupling adjacent.
Further, also be provided with groove on the said Coupling, said Non-slip material is provided with the outstanding structure that is complementary with groove.
As the selection of optimum, the length that said first brace extends the first cross bar articulated position outer end is the half the of first brace self length.
In order to make the utility model more smooth, at extended configuration, the jockey below is provided with retainer ring on the said montant.
In order to make the utility model more firm, also be provided with the connector that connects corresponding montant on said two side racks.
In order to prevent the wearing and tearing between brace and the support bar, also be provided with guard member on the said brace.
Compared with prior art, the utlity model has following beneficial effect:
1, the setting of the utility model support bar; The stability of montant is strengthened greatly, simultaneously, on said two side racks, also be provided with the connector that connects corresponding montant; Montant is provided with retainer ring, and is provided with Non-slip material in the Coupling adjacent; Through said structure, effectively avoid structural unstable problem under extended configuration, the utility model overall structure stability is strengthened greatly.
2, at extended configuration, two cross bars of the first module structure and second cellular construction all are articulated on the montant through articulated elements in the utility model; Said two cross bars and articulated elements all is located along the same line and with montant be 90 the degree; Through said structure, the flatness after launching is increased, the utlity model has very high comfort level thereby make, improve user's rest quality, satisfied user's demand greatly, have higher utility.
3, first brace of the utility model passes the position that is hinged with first cross bar and stretches out, and extended part is higher than bed surface, and this position that exceeds just can be used as pillow, thereby need not the demand that interpolation in addition can be satisfied the user again, and is comfortable, practical.
4, the 4th cross bar of the utility model passes the position that is hinged with the 4th brace and stretches out; The length of this extension can be regulated according to user's requirement, thereby makes the utility model more meet user's demand, improves its practicality.
5, the utility model is easy to folding and launches, and folding process is simple; After the expansion, the guard member that is provided with on the brace can effectively prevent the support bar wearing and tearing, improves service life; And it is little to take up room after folding, conveniently deposits.
6, the utility model can increase the length of side rack according to actual needs, thereby the steady folding bed of reinforcement type is expanded, and extended method is very simple, and no specification requirement helps the marketing and the application of product.
7, the utility model is simple in structure, cheap and convenient, practical.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model.
Fig. 2 is the overall structure sketch map of support.
Fig. 3 is the structural representation of side rack.
Fig. 4 is the structure for amplifying sketch map at A place among Fig. 2.
Fig. 5 is the structure for amplifying sketch map at B place among Fig. 2.
Fig. 6 is the structure for amplifying sketch map at C place among Fig. 2.
Wherein, the parts name that Reference numeral is corresponding among the figure is called:
1-interconnection bar, 2-montant, 3-jockey, 4-support bar, 5-first cross bar; 6-second cross bar, 7-first brace, 8-second brace, 9-the 3rd cross bar, 10-the 4th cross bar; 11-the 3rd brace, 12-the 4th brace, 13-articulated elements, 14-Coupling, 15-Non-slip material; The 16-retainer ring, 17-connector, 18-guard member, 19-groove.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing thereof, the utility model is done to specify further, but the embodiment of the utility model is not limited thereto.
Embodiment
Like Fig. 1, Fig. 2, shown in Figure 3, the utility model mainly is configured to propping up by cloth, and cloth is fixed on the support.Described support comprises two side racks and the interconnection bar 1 that connects two side racks.
Said side rack is made up of two cellular constructions, is divided into the first module structure and second cellular construction; The cross bar that the first module structure and second cellular construction are hinged by montant 2, with an end of this montant 2, the brace that is hinged with cross bar one end, the jockey 3 that montant 2 and brace are flexibly connected and be articulated in these montant 2 other ends and the support bar 4 that is socketed on the brace is formed; Montant 2 is as shown in Figure 4 with the structure of support bar 4 hinged places.
The cross bar of said first module structure and brace are two, are respectively first cross bar 5, second cross bar 6, first brace 7 and second brace 8; One end of first brace 7 and first cross bar 5 are hinged, and an end of second brace 8 and second cross bar 6 are hinged; First brace 7 passes the position that is hinged with first cross bar 5 and stretches out.
The cross bar of said second cellular construction and brace also are two, are respectively the 3rd cross bar 9, the 4th cross bar 10, the 3rd brace 11 and the 4th brace 12; One end of the 3rd brace 11 and the 3rd cross bar 9 are hinged, and an end of the 4th brace 12 and the 4th cross bar 10 are hinged; The 4th cross bar 10 passes the position that is hinged with the 4th brace 12 and stretches out.
Annexation between the first module structure and second cellular construction is following: second cross bar 6 and the 3rd cross bar 9 are hinged; Said first brace 7 and the 4th brace 12 are hinged; Promptly form side rack through above-mentioned connection.
Through interconnection bar 1 two side racks are connected, thereby form support.Concrete structure is following: the quantity of interconnection bar 1 is three, lays respectively at the centre and the two ends of side rack.As shown in Figure 2, two connecting rods of interconnection bar 1 are connected on two braces of each cellular construction.Promptly an end of first cross bar 5 and second brace 8 is connected with two connecting rods of interconnection bar 1 respectively.One end of second cross bar 6 and first brace 7 is connected with another interconnection bar 1 again, and two of this interconnection bar 1 connecting rods are hinged with an end of the 3rd cross bar 9 and the 4th brace 12 respectively simultaneously.Two connecting rods of the 3rd interconnection bar 1 then are hinged with the 4th cross bar 10 and the 3rd brace 11 respectively.
At extended configuration, two cross bars of the said first module structure and second cellular construction all are articulated on the montant 2 through articulated elements 13; Said two cross bars and articulated elements 13 all is located along the same line and with montant 2 be 90 the degree; These articulated elements 13 places are " T " font structure of rule; As shown in Figure 6.Be that first cross bar 5, second cross bar 6 and montant 2 in the first module structure formed fairly regular " T " font; Simultaneously, the 3rd cross bar 9, the 4th cross bar 10 and the montant 2 in second cellular construction also formed fairly regular " T " font; Guaranteed the flatness of the utility model bed surface greatly, thereby the comfort level when having guaranteed that the user uses the utility model improves the rest quality.
In order better to realize the folding of the utility model and draw in that said support bar 4 is connected with brace through Coupling 14, and this Coupling 14 is socketed on an end that is hinged with cross bar; Also be provided with the Non-slip material 15 that is complementary with this Coupling 14 in these Coupling 14 adjacent.As shown in Figure 5, this Coupling 14 is a circular ring type, is socketed on the brace; Also be provided with groove 19 on this Coupling 14, in order better to realize the effect of Non-slip material 15, this Non-slip material 15 is provided with the outstanding structure that is complementary with groove 19.Through above setting, not only limit Coupling 14 and continue to move up, avoid Coupling 14 to rotate simultaneously along brace, make the stability of the utility model higher.
As a kind of set-up mode of optimum, the length that said first brace 7 extends first cross bar, 5 articulated position outer ends is the half the of first brace 7 self length.Not only can increase the entire length of the utility model; Simultaneously, because extended part is higher than bed surface, this position that exceeds just can be used as pillow, thereby need not the demand that other interpolation can be satisfied the user again, and is comfortable, practical.
The 4th cross bar 10 of the utility model passes the position that is hinged with the 4th brace 12 and stretches out; The length of this extension can be regulated according to user's requirement, thereby makes the utility model more meet user's demand, improves its practicality.
At extended configuration, jockey 3 belows are provided with retainer ring 16 on the said montant 2, thereby prevent that jockey 3 from gliding, and simultaneously, also is provided with the connector 17 that connects corresponding montant 2 on said two side racks; Thereby reach stable purpose.In order effectively to prevent support bar 4 wearing and tearing, improve service life; Also be provided with guard member 18 on the said brace.
When folding, the both sides of two cellular constructions are that folding point upwards arches upward with its link position, and montant 2 is with respect to the position past lower slider gradually of jockey 3, the top of whole side rack is " W " type; At this moment, because the setting of Coupling 14 on the support bar 4 is drawn close this support bar 4 automatically to montant 2; So just can draw the steady folding bed of whole reinforcement type easily in.
The steady folding bed of reinforcement type that makes according to above structure can launch in the extremely short time and fold, and very smooth after launching, and its steadiness also strengthens greatly, and is very comfortable during use.
According to above setting, just can realize the utility model preferably.
Claims (10)
1. the steady folding bed of reinforcement type; Mainly form by cloth and support; The interconnection bar (1) that described support comprises two side racks and connects two side racks is characterized in that: said side rack is made up of the first module structure and second cellular construction that is connected with this first module structure; The cross bar that the first module structure and second cellular construction are hinged by montant (2), with the end of this montant (2), the brace that is hinged with cross bar one end, the jockey (3) that montant (2) and brace are flexibly connected and be articulated in this montant (2) other end and the support bar (4) that is socketed on the brace is formed; The brace of said first module structure passes the position that is hinged with cross bar and stretches out; The cross bar of said second cellular construction passes the position that is hinged with brace and stretches out.
2. the steady folding bed of reinforcement type according to claim 1, it is characterized in that: the cross bar of said first module structure and brace are two, are respectively first cross bar (5), second cross bar (6), first brace (7) and second brace (8); One end of first brace (7) and first cross bar (5) are hinged, and an end of second brace (8) and second cross bar (6) are hinged; First brace (7) passes the position that is hinged with first cross bar (5) and stretches out.
3. the steady folding bed of reinforcement type according to claim 2, it is characterized in that: the cross bar of said second cellular construction and brace also are two, are respectively the 3rd cross bar (9), the 4th cross bar (10), the 3rd brace (11) and the 4th brace (12); One end of the 3rd brace (11) and the 3rd cross bar (9) are hinged, and an end of the 4th brace (12) and the 4th cross bar (10) are hinged; The 4th cross bar (10) passes the position that is hinged with the 4th brace (12) and stretches out.
4. the steady folding bed of reinforcement type according to claim 3 is characterized in that: said interconnection bar (1) is hinged with two braces respectively; Said second cross bar (6) is hinged with the 3rd cross bar (9); Said first brace (7) is hinged with the 4th brace (12).
5. the steady folding bed of reinforcement type according to claim 4 is characterized in that: at extended configuration, two cross bars of the said first module structure and second cellular construction all are articulated on the montant (2) through articulated elements (13); Said two cross bars and articulated elements (13) all are located along the same line and are 90 degree with montant (2).
6. the steady folding bed of reinforcement type according to claim 5 is characterized in that: said support bar (4) is connected with brace through Coupling (14), and this Coupling (14) is socketed on an end that is hinged with cross bar; Also be provided with the Non-slip material (15) that is complementary with this Coupling (14) in this Coupling (14) adjacent.
7. the steady folding bed of reinforcement type according to claim 6 is characterized in that: also be provided with groove (19) on the said Coupling (14), said Non-slip material (15) is provided with the outstanding structure that is complementary with groove (19).
8. the steady folding bed of reinforcement type according to claim 7 is characterized in that: the length that said first brace (7) extends first cross bar (5) articulated position outer end is the half the of first brace (7) self length.
9. the steady folding bed of reinforcement type according to claim 8 is characterized in that: at extended configuration, said montant (2) is gone up jockey (3) below and is provided with retainer ring (16); Also be provided with the connector (17) that connects corresponding montant (2) on said two side racks.
10. the steady folding bed of reinforcement type according to claim 9 is characterized in that: also be provided with guard member (18) on the said brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307728 CN202619018U (en) | 2012-06-28 | 2012-06-28 | Reinforced stable folding bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220307728 CN202619018U (en) | 2012-06-28 | 2012-06-28 | Reinforced stable folding bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202619018U true CN202619018U (en) | 2012-12-26 |
Family
ID=47372280
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220307728 Expired - Lifetime CN202619018U (en) | 2012-06-28 | 2012-06-28 | Reinforced stable folding bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202619018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108669906A (en) * | 2018-05-17 | 2018-10-19 | 湖州舒得休闲用品有限公司 | A kind of chair back cushion of supporting ＆ stablizing |
-
2012
- 2012-06-28 CN CN 201220307728 patent/CN202619018U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108669906A (en) * | 2018-05-17 | 2018-10-19 | 湖州舒得休闲用品有限公司 | A kind of chair back cushion of supporting ＆ stablizing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121226 |