CN2790298Y - Bed protector - Google Patents
Bed protector Download PDFInfo
- Publication number
- CN2790298Y CN2790298Y CN 200520070935 CN200520070935U CN2790298Y CN 2790298 Y CN2790298 Y CN 2790298Y CN 200520070935 CN200520070935 CN 200520070935 CN 200520070935 U CN200520070935 U CN 200520070935U CN 2790298 Y CN2790298 Y CN 2790298Y
- Authority
- CN
- China
- Prior art keywords
- backplate
- base plate
- lug
- bed
- hole
- 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.)
- Expired - Fee Related
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model relates to a protective device which is arranged on a bed side, particularly a device which can prevent a person who rests in bed rolling off on a floor because of careless or a quilt on a bed dropping out at the time of sleeping. The bed protective device is characterized in that the utility model comprises a bottom plate (1), wherein one end of the bottom plate (1) is provided with a protective plate (3); the bottom plate (1) is also provided with connecting pieces which can be connected with bed side plates.
Description
Technical field
The utility model relates to a kind of protective device that is installed on the edge of bed, especially a kind ofly can prevent that the people that has a rest in bed is owing to tumbling on the floor because of carelessness or the device that drops of the quilt on the bed in bed.
Background technology
At present, the edge of bed of existing bed is generally all more smooth, baffling device is not protected on both sides, so in bed not only quilt drop from the bed easily, and in bed the people of sometimes sleeping is because careless and tumble situation on the floor easily from the bed, poor old man and children of self-care ability particularly, if such situation takes place, consequence perhaps can be more serious; Because quilt drops, the people who sleeps is in bed caught a cold and sick.
Summary of the invention
The purpose of this utility model is a kind of being installed on the edge of bed of design, can protect rest people's safety in bed effectively, can effectively prevent the device that quilt drops again.
The purpose of this utility model can reach by following measure:
A kind of bed protects, and it is characterized in that it comprises base plate 1, and base plate 1 one ends are provided with backplate 3, also are provided with the connector that can link to each other with the edge of bed plate on the base plate 1.
The purpose of this utility model can also reach by following measure:
Described base plate 1 can be fixedlyed connected or flexibly connect with backplate 3, the preferred flexible connection.
Described connector comprises metallic plate 2, screw rod 6 and is located at nut on the screw rod 6, and an end of screw rod 6 is welded on the metallic plate 2, and its other end passes base plate 1, and the termination of screw rod 6 is provided with screw thread, which is provided with the nut that can screw; Metallic plate 2 is provided with some apertures, screw can be set in the aperture be connected with edge of bed.
Described base plate 1 one ends are provided with lug A and lug B, have hole (5) in lug A and the lug B; One end of backplate 3 is provided with boss 10, and cavity 7 shapes between described boss 10 and lug A and the lug B match, and have through hole in the described boss 10; Be installed with a central shaft 15 and be connected base plate 1 and backplate 3 in the hole of lug A and lug B with in boss 10 through holes, described central shaft 15 is provided with raised line 14, is provided with the groove 4 that matches with the raised line 14 of central shaft 15 in the hole 5 of lug A; Be provided with one section groove 8 that matches with the raised line 14 of central shaft 15 in the through hole 9 of the boss 10 of backplate 3.
Be provided with spring 13 between the termination 11 of raised line 14 and central shaft 15 on the described central shaft 15, one side of termination 11 is provided with catch 12, catch 12 two ends are provided with the hole, can be provided with screw in it, the bore of the described entrance point of being located at the hole 5 in the lug A is greater than the external diameter of spring 13, and the bore of its port of export is less than the external diameter of spring 13.
Each smooth surface transition of described backplate 3.The people who has avoided like this sleeping in bed bumps because of carelessness the time of the present utility model, the problem that can not wound and so on.
Described base plate 1 and backplate 3 can be integral structure, also can be split-type structural.
Each fixes a connecting rod 16 the two sides position of center line of described base plate 1, one end of connecting rod 16 is provided with backstay 18, the two sides position of center line of backplate 3 respectively is provided with a chute (19), the position of the position of described chute 19 and backstay 18 matches, the last rib of backplate 3 is provided with an arc surface 20, base plate 3 is provided with arc-shaped concave 17 at the end face that connecting rod 16 is set, the radius of described arc-shaped concave 17 is greater than the radius of arc surface 20, and the length H of chute 19 is greater than the height h of arc surface 20.
Described base plate 1 and backplate 3 are hinged by torsion spring.
The beneficial effects of the utility model:
The utility model can not only avoid the people who sleeps in bed to tumble on the floor, and can avoid in bed quilt on the bed situation that drops.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
Fig. 2 is the vertical view of base plate of the present utility model.
Fig. 3 is the side view of backplate of the present utility model.
Fig. 4 is the vertical view of backplate of the present utility model.
Fig. 5 is the cutaway view of central shaft of the present utility model.
Fig. 6 is the overall structure schematic diagram of embodiment 2 of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Embodiment 1
Base plate 1 and backplate 3 all are plate-like structure, and base plate 1 one ends are provided with lug A and lug B, have the hole in lug A and the lug B; It between lug A and the lug B cavity 7; One end of backplate 3 is provided with boss 10, and boss 10 matches with cavity 7, also has through hole 9 in the described boss 10; In the hole 5 of lug A and lug B with in the through hole 9 of boss 10, be installed with a central shaft 15 and be connected base plate 1 and backplate 3.Central shaft 15 is provided with one section raised line 14, is provided with the groove 4 that matches with the raised line 14 of central shaft 15 in the hole 5 of lug A, and this moment, groove 4 was perpendicular with the plane of base plate 1; Be provided with one section groove 8 that matches with the raised line 14 of central shaft 15 in the through hole 9 of the boss 10 of backplate 3, groove 8 and backplate 3 plane parallel.
Be provided with spring 13 between the raised line 14 on the central shaft 15 and the termination 11 of central shaft 15, a side of termination is provided with catch 12, and catch 12 two ends are provided with the hole, can be provided with screw in it.
The boss 10 of backplate 3 is put into cavity 7, make that backplate 3 and base plate 1 are perpendicular, at this moment the direction of the groove 8 of the through hole 9 that is provided with on the groove 4 in the hole 5 on the lug A and the backplate 3 is consistent, this moment is 5 insertions toward the hole of central shaft 15 related springs 13, catch 12 is fixed on the lug A of base plate 1 with screw again, make in the raised line 14 on the central shaft 15 one section be in the hole 5 of lug A, its another section is in the groove 8 of through hole 9 of boss 10 of backplate 3, at this moment raised line 14 backplate 3 be limited to one with the perpendicular plane of base plate 1 in; If put down backplate 3, as long as outwards extract central shaft 15, make the raised line 14 and the groove 8 of the through hole 9 of boss 10 be separated, can put down backplate 3; If at this moment also will make the vertical relation of backplate 3 recoveries and base plate 1, as long as pull backplate 3 to the direction of base plate 1, when backplate 3 recovers vertical relation with base plate 1, at this moment the direction of the groove 8 of the through hole 9 that is provided with on the groove 4 in the hole 5 on lug A and the lug B and the backplate 3 is consistent, because the elastic force of spring 13, central shaft 15 is stretched inward, make in the raised line 14 on the central shaft 15 one section be in the hole 5 of lug A, its another section is in the groove 8 of through hole 9 of boss 10 of backplate 3, just backplate 3 be limited to one with the perpendicular plane of base plate 1 in.
Can be behind hole 5 that central shaft 15 passes lug A and lug B and through hole 9 for backplate 3 around central shaft 15 rotations, the last rib of the last rib of lug A and lug B, the bottom face of backplate 3, boss 10 and the left surface of the cavity 7 between lug A and the lug B are provided with curved surface.
Also be provided with connector on the base plate 1, described connector comprises metallic plate 2, screw rod 6 and is located at nut on the screw rod 6, and an end of screw rod 6 is welded on the metallic plate 2, and its other end passes base plate 1, and the termination of screw rod 6 is provided with screw thread, which is provided with the nut that can screw; Metallic plate 2 is provided with some apertures, screw can be set in the aperture be connected with edge of bed.It can protect the utility model bed and be fixed on the edge of bed, makes the utility model outwards to pull out around screw rod 6 during use around screw rod 6 rotations again; When stopping using, inwardly push away, the utility model is received under the edge of bed around screw rod 6, does not influence the normal use of bed.
Wherein, the hole that is provided with in the lug A is a through hole, and the hole that is provided with in the lug B can be through hole, also can be blind hole.
Described base plate 1 and backplate 3 can be made split-type structural, also can make the structure of integral type.
Embodiment 2
Each fixes a connecting rod 16 the two sides position of center line of base plate 1, connecting rod 16 is arranged in the groove of base plate 1 two sides, one end of connecting rod 16 is provided with backstay 18, the two sides position of center line of backplate 3 respectively is provided with a chute 19, the position of the position of described chute 19 and backstay 18 matches, the last rib of backplate 3 is provided with an arc surface 20, described arc surface 20 is to be the center of circle with backstay 18, the left curved surface of last rib of the drawn arc surface cutting of the radius of certain-length backplate 3, base plate 3 is provided with arc-shaped concave 17 at the end face that connecting rod 16 is set, the radius of described arc-shaped concave 17 is greater than the radius of arc surface 20, the center of circle of arc-shaped concave 17 and arc surface 20 is the position of the backstay 18 that is in chute 19 bottoms, can guarantee that like this backplate 3 can be the center of circle around backstay 18, radius length with arc surface 20 is radius is done quarter turn at arc-shaped concave 17 rotation, when backplate 3 rotates to base plate 1 perpendicular position, pull down backplate 3, backplate 3 will slide downwards along backstay 18, run into up to backstay 18 till the upper end of chute 19, at this moment because the length H of chute 19 greater than the height h of arc surface 20, so last fin 22 and following fin 21 just are against on the upper face of backplate 1 of arc surface 20 tops, at this moment backplate 3 can not rotate around backstay 18 again, be in one with the perpendicular plane of base plate 1 in, can prevent to sleep the people that has a rest in bed since tumble on the floor because of carelessness or in bed bed on quilt situation about dropping taken place; If backplate 3 is recovered and the corresponding to horizontal level of base plate, as long as make progress push-and-pull backplate 3, make the bottom of chute 19 move to the position that contacts backstay 18, pull backplate 3, backplate 3 just has been returned to the corresponding to horizontal level of base plate.
Also be provided with connector on the base plate 1, described connector comprises metallic plate 2, screw rod 6 and is located at nut on the screw rod 6, and an end of screw rod 6 is welded on the metallic plate 2, and its other end passes base plate 1, and the termination of screw rod 6 is provided with screw thread, which is provided with the nut that can screw; Metallic plate 2 is provided with some apertures, screw can be set in the aperture be connected with edge of bed.It can protect the utility model bed and be fixed on the edge of bed, makes the utility model outwards to pull out around screw rod 6 during use around screw rod 6 rotations again; When stopping using, inwardly push away, the utility model is received under the edge of bed around screw rod 6, does not influence the normal use of bed.
Embodiment 3
Base plate 1 is hinged by a torsion spring with backplate 3, one end of torsion spring is located in the base plate 1, the other end is located in the backplate 3, when usually using, base plate 1 is a right angle with backplate 3, when applying a bigger power on backplate 1, backplate and base plate are in the same horizontal plane, after cancelling in the power that applies on the backplate 3, backplate 3 is because the torsion of torsion spring, is returned to the position rectangular with base plate 1.
The technical solution of the utility model not only can be arranged on the edge of bed, also can be arranged on the folding tables and chairs.
Claims (10)
1, a kind of bed protects, and it is characterized in that it comprises base plate (1), and base plate (1) one end is provided with backplate (3), also is provided with the connector that can link to each other with the edge of bed plate on the base plate (1).
2, bed according to claim 1 protects, and it is characterized in that described base plate (1) can fixedly connected or flexibly connect with backplate (3).
3, bed according to claim 2 protects, and it is characterized in that described base plate (1) and backplate (3) flexibly connect.
4, bed according to claim 1 protects, it is characterized in that described connector comprises metallic plate (2), screw rod (6) and is located at nut on the screw rod (6), one end of screw rod (6) is welded on the metallic plate (2), its other end passes base plate (1), the termination of screw rod (6) is provided with screw thread, which is provided with the nut that can screw; Metallic plate (2) is provided with some apertures, screw can be set in the aperture be connected with edge of bed.
5, bed according to claim 1 protects, and it is characterized in that described base plate (1) one end is provided with lug (A) and lug (B), has hole (5) in lug (A) and the lug (B); One end of backplate (3) is provided with boss (10), and cavity (7) shape between described boss (10) and lug (A) and the lug (B) matches, and described boss has through hole in (10); In the hole of lug (A) and lug (B) with in boss (10) through hole, be installed with a central shaft (15) and be connected base plate (1) and backplate (3), described central shaft (15) is provided with raised line (14), is provided with the groove (4) that matches with the raised line (14) of central shaft (15) in the hole (5) of lug (A); Be provided with one section groove (8) that matches with the raised line (14) of central shaft (15) in the through hole (9) of the boss (10) of backplate (3).
6, bed according to claim 5 protects, it is characterized in that described central shaft (15) is gone up between the termination (11) of raised line (14) and central shaft (15) is provided with spring (13), one side of termination (11) is provided with catch (12), catch (12) two ends are provided with the hole, can be provided with screw in it, the bore of the described entrance point of being located at the hole (5) in the lug (A) is greater than the external diameter of spring (13), and the bore of its port of export is less than the external diameter of spring (13).
7, bed according to claim 1 protects, and it is characterized in that each smooth surface transition of described backplate (3).
8, bed according to claim 1 protects, and it is characterized in that described base plate (1) and backplate (3) can be integral structure, also can be split-type structural.
9, according to claim 1,2 or 3 described beds protect, it is characterized in that described base plate (1) the two sides position of center line each fix a connecting rod (16), one end of connecting rod (16) is provided with backstay (18), the two sides position of center line of backplate (3) respectively is provided with a chute (19), the position of the position of described chute (19) and backstay (18) matches, the last rib of backplate (3) is provided with an arc surface (20), base plate (3) is provided with arc-shaped concave (17) at the end face that connecting rod (16) is set, the radius of described arc-shaped concave (17) is greater than the radius of arc surface (20), and the length H of chute (19) is greater than the height h of arc surface (20).
10, bed according to claim 1 protects, and it is characterized in that described base plate (1) and backplate (3) are hinged by torsion spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070935 CN2790298Y (en) | 2005-04-21 | 2005-04-21 | Bed protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070935 CN2790298Y (en) | 2005-04-21 | 2005-04-21 | Bed protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2790298Y true CN2790298Y (en) | 2006-06-28 |
Family
ID=36806382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520070935 Expired - Fee Related CN2790298Y (en) | 2005-04-21 | 2005-04-21 | Bed protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2790298Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251329A (en) * | 2019-07-16 | 2019-09-20 | 中南大学湘雅医院 | A kind of multi-joint synkinesia bed |
| CN112482722A (en) * | 2020-11-30 | 2021-03-12 | 四川仟坤建设集团有限责任公司 | Steel pipe type operation scaffold |
| CN115736556A (en) * | 2022-11-11 | 2023-03-07 | 湖南高升宏福家具有限公司 | Prevent multi-functional apartment bed of tumbleing |
-
2005
- 2005-04-21 CN CN 200520070935 patent/CN2790298Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110251329A (en) * | 2019-07-16 | 2019-09-20 | 中南大学湘雅医院 | A kind of multi-joint synkinesia bed |
| CN110251329B (en) * | 2019-07-16 | 2024-04-26 | 中南大学湘雅医院 | Multi-joint auxiliary exercise bed |
| CN112482722A (en) * | 2020-11-30 | 2021-03-12 | 四川仟坤建设集团有限责任公司 | Steel pipe type operation scaffold |
| CN112482722B (en) * | 2020-11-30 | 2022-05-03 | 四川仟坤建设集团有限责任公司 | Steel pipe type operation scaffold |
| CN115736556A (en) * | 2022-11-11 | 2023-03-07 | 湖南高升宏福家具有限公司 | Prevent multi-functional apartment bed of tumbleing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |