CN212368668U - Bamboo bedstead - Google Patents
Bamboo bedstead Download PDFInfo
- Publication number
- CN212368668U CN212368668U CN202020211281.6U CN202020211281U CN212368668U CN 212368668 U CN212368668 U CN 212368668U CN 202020211281 U CN202020211281 U CN 202020211281U CN 212368668 U CN212368668 U CN 212368668U
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- bed frame
- rod
- connecting rod
- fastener
- supporting part
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Abstract
The utility model relates to the technical field of furniture, in particular to a bamboo bedstead, the utility model provides a bamboo bedstead, the second connecting rod can be rotated to drive the first connecting rod to rotate, and then the head supporting part is driven to go up and down, the bed body made of the bedstead can adjust the rising position of the head supporting part as required no matter when a user lies or sits, so that the head of the user leans against the head supporting part, thereby relieving the stress of cervical vertebra and lumbar vertebra and avoiding the discomfort of cervical vertebra or lumbar vertebra; when the bedstead needs to be used, the folded bed frame is pulled apart, then the supporting beam is placed above the bed frame, the clamping bodies at the two ends of the supporting beam are clamped and embedded at the two sides of the frame, so that the shape of the frame is fixed, and then the bedstead or the Simmons mattress can be placed on the supporting beam for use.
Description
Technical Field
The utility model relates to the technical field of furniture, concretely relates to bamboo bedstead.
Background
The bed is one of the necessary household articles for daily life of people, not only is furniture for sleeping when people lie on the bed, but also is one of household ornaments. The bed can be flat bed, four-column bed, or double-layer bed. The flat bed is composed of a basic headboard, a footboard and a framework, and is the most common style. Although the flat bed is simple, the head board and the tail board can be made into different styles.
Along with the development of society, the requirements of people on beds are continuously increased, for example, hospital beds also need bed frames with certain moving functions to adapt to various different postures of people on the beds. The back supporting part and the leg supporting part of the existing sickbed frame can be lifted independently, and the use requirements of people in different states such as lying, sitting, standing and leg lifting are met. However, in the conventional bed frame, the head support and the back support are integrated, and the surface of the back support is a flat surface, so that the head support cannot be lifted independently. Because the lumbar vertebrae and the cervical vertebrae of the human body have certain curves respectively, a user keeps sitting on a sickbed for a long time, if the head and the back lean against the sickbed, the waist can be uncomfortable, and if the head leaves the sickbed, the neck can be uncomfortable.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problems that: provides a bamboo bed frame which is more comfortable and convenient to use.
In order to solve the technical problem, the utility model discloses a technical scheme be: a bamboo bedstead comprises a bed frame, the bed frame comprises a front rod and a rear rod which are arranged in parallel in a front-back manner, a left rod and a right rod which are arranged in parallel in a left-right manner, the front rod and the rear rod are respectively hinged between the two ends of the left rod and the right rod, stand columns are respectively arranged below four top points of the bed frame, a supporting beam is arranged at the top of the bed frame, clamping bodies are respectively arranged at the two ends of the supporting beam, the clamping bodies are clamped and embedded on the left rod and the right rod at the two sides of the bed frame, each clamping body is an inverted U-shaped clamping body, a back supporting part and a head supporting part hinged with the back supporting part are hinged at the top of the bed frame, the head supporting part is connected with the bed frame through a connecting rod mechanism, the connecting rod mechanism comprises a first connecting rod connected with the head supporting part, and a second connecting rod rotatably connected with the bed frame, the first connecting rod is, the two sides of the head supporting part are respectively connected with the bed frame through a group of connecting rod mechanisms, a connecting rod is connected between the two second connecting rods, and rollers which are used for being in contact with the second connecting rods are fixed on the back supporting part.
Wherein, the summit department of bed frame is provided with hinge mechanisms, hinge mechanisms includes first fastener, second fastener and movable mounting first fastener with arc between the second fastener, first fastener with second fastener fixed mounting respectively is in on the double-phase adjacent pole of bed frame, install on the first fastener can free rotation's first gear, install on the second fastener can free rotation's second gear, first gear with the mutual interlock of second gear.
The left end of the back face and the right end of the back face of the head supporting part are respectively and fixedly provided with a first fixing block used for connecting the first connecting rod with the bed frame; the end part of the first connecting rod is hinged with the first fixed block.
The bed frame is characterized in that supporting blocks for supporting the link mechanisms are fixed on the left rod and the right rod of the bed frame respectively, and rubber cushion pads are arranged on the supporting blocks.
Wherein, a plurality of rubber cushions are arranged on the top surface of the front side of the bed frame.
The beneficial effects of the utility model reside in that: the utility model provides a bamboo bedstead can drive the first connecting rod to rotate by rotating the second connecting rod, and then drive the head supporting part to go up and down, and the bed body made of the bedstead can adjust the rising position of the head supporting part as required no matter when a user lies or sits, so that the head of the user leans against the head supporting part, thereby relieving the stress of cervical vertebra and lumbar vertebra, and avoiding the discomfort of cervical vertebra or lumbar vertebra; when the bedstead needs to be used, the folded bed frame is pulled apart, then the supporting beam is placed above the bed frame, the clamping bodies at the two ends of the supporting beam are clamped and embedded at the two sides of the frame, so that the shape of the frame is fixed, and then the bedstead or the Simmons mattress can be placed on the supporting beam for use.
Drawings
Fig. 1 is a schematic structural view of a frame of a bamboo bed frame according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a back support part of a bamboo bed frame according to an embodiment of the present invention;
fig. 3 and 4 are schematic structural views illustrating a hinge mechanism of a bamboo bed frame according to an embodiment of the present invention;
description of reference numerals:
1. a front bar; 2. a rear bar; 3. a left lever; 4. a right lever; 5. a column; 6. a support beam; 61. a card body; 7. a back support section; 71. a roller; 8. a head support; 81. a first link; 811. a first fixed block; 82. a second link; 83. a connecting rod; 9. a hinge mechanism; 91. a first fastener; 92. a second fastener; 93. an arc-shaped plate; 94. a first gear; 95. a second gear.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1, 2, 3 and 4, the bamboo bedstead of the present invention comprises a bed frame, the bed frame comprises a front rod 1 and a rear rod 2 arranged in parallel in a front-back direction, and a left rod 3 and a right rod 4 arranged in parallel in a left-right direction, the front rod 1 and the rear rod 2 are hinged between two ends of the left rod 3 and the right rod 4, a vertical column 5 is arranged below four top points of the bed frame, a supporting beam 6 is arranged on the top of the bed frame, clamping bodies 6 are arranged at two ends of the supporting beam 6, the clamping bodies 6 are clamped and embedded on the left rod 3 and the right rod 4 at two sides of the frame, the clamping bodies 6 are inverted U-shaped clamping bodies 6, a back supporting portion 7 and a head supporting portion 8 hinged with the back supporting portion 7 are hinged on the top of the bed frame, the head supporting portion 8 is connected with the bed frame through a link mechanism, the link mechanism comprises a first link 81 connected with the head supporting portion 8, and the second connecting rod 82 is connected with the bed frame in a rotating way, the first connecting rod 81 is hinged with the second connecting rod 82, two sides of the head supporting part 8 are respectively connected with the bed frame through a group of connecting rod mechanisms, a connecting rod 83 is connected between the two second connecting rods 82, and the back supporting part 7 is fixedly provided with a roller 71 which is used for being in contact with the second connecting rod 82.
As can be seen from the above description, the utility model has the advantages that: the utility model provides a bamboo bedstead can drive the first connecting rod to rotate by rotating the second connecting rod, and then drive the head supporting part to go up and down, and the bed body made of the bedstead can adjust the rising position of the head supporting part as required no matter when a user lies or sits, so that the head of the user leans against the head supporting part, thereby relieving the stress of cervical vertebra and lumbar vertebra, and avoiding the discomfort of cervical vertebra or lumbar vertebra; when the bedstead needs to be used, the folded bed frame is pulled apart, then the supporting beam is placed above the bed frame, the clamping bodies at the two ends of the supporting beam are clamped and embedded at the two sides of the frame, so that the shape of the frame is fixed, and then the bedstead or the Simmons mattress can be placed on the supporting beam for use.
Further, the top of the bed frame is provided with an articulated mechanism 9, the articulated mechanism 9 includes a first fastener 91, a second fastener 92 and an arc-shaped plate 93 movably mounted between the first fastener 91 and the second fastener 92, the first fastener 91 and the second fastener 92 are respectively and fixedly mounted on two adjacent rods of the bed frame, the first fastener 91 is provided with a first gear 94 capable of freely rotating, the second fastener 92 is provided with a second gear 95 capable of freely rotating, and the first gear 94 and the second gear 95 are mutually meshed.
Further, a first fixing block 811 for connecting the first connecting rod 81 and the bed frame is fixed to the left end and the right end of the back of the head support 8; the end of the first link 81 is hinged to the first fixing block 811.
Furthermore, a supporting block for supporting the link mechanism is fixed on the left rod 3 and the right rod 4 of the bed frame respectively, and a rubber cushion pad is arranged on the supporting block.
Furthermore, a plurality of rubber cushions are arranged on the top surface of the front side of the bed frame.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, a first embodiment of the present invention is:
a bamboo bedstead comprises a bed frame, the bed frame comprises a front rod 1 and a rear rod 2 which are arranged in parallel in the front and back direction, and a left rod 3 and a right rod 4 which are arranged in parallel in the left and right direction, the front rod 1 and the rear rod 2 are respectively hinged between two ends of the left rod 3 and the right rod 4, stand columns 5 are respectively arranged below four top points of the bed frame, a supporting beam 6 is arranged at the top of the bed frame, clamping bodies 6 are arranged at two ends of the supporting beam 6, the clamping bodies 6 are clamped and embedded on the left rod 3 and the right rod 4 at two sides of the frame, each clamping body 6 is an inverted U-shaped clamping body 6, a back supporting part 7 and a head supporting part 8 hinged with the back supporting part 7 are hinged at the top of the bed frame, the head supporting part 8 is connected with the bed frame through a connecting rod mechanism, the connecting rod mechanism comprises a first connecting rod 81 connected with the head supporting part 8, and a second connecting rod 82 rotatably connected with the bed frame, the first connecting rod 81 is hinged with the second connecting rods 82, two sides of the head supporting part 8 are respectively connected with the bed frame through a group of connecting rod mechanisms, a connecting rod 83 is connected between the two second connecting rods 82, and the back supporting part 7 is fixedly provided with a roller 71 which is used for being in contact with the second connecting rods 82;
the top point of the bed frame is provided with a hinge mechanism 9, the hinge mechanism 9 comprises a first fastener 91, a second fastener 92 and an arc-shaped plate 93 movably mounted between the first fastener 91 and the second fastener 92, the first fastener 91 and the second fastener 92 are respectively fixedly mounted on two adjacent rods of the bed frame, the first fastener 91 is provided with a first gear 94 capable of freely rotating, the second fastener 92 is provided with a second gear 95 capable of freely rotating, and the first gear 94 and the second gear 95 are mutually meshed;
a first fixing block 811 for connecting the first connecting rod 81 and the bed frame is fixed to the left end and the right end of the back of the head support 8; the end of the first link 81 is hinged to the first fixing block 811;
supporting blocks for supporting the link mechanism are respectively fixed on the left rod 3 and the right rod 4 of the bed frame, and rubber cushion pads are arranged on the supporting blocks;
the top surface of the front side of the bed frame is provided with a plurality of rubber cushions.
To sum up, the utility model provides a bamboo bedstead, can drive the first connecting rod to rotate through rotating the second connecting rod, and then drive the head supporting part to go up and down, the bed body made of this bedstead, no matter the user lies or sits and can adjust the rising position of the head supporting part as required, make the user's head lean on the head supporting part, thus alleviate cervical vertebra and lumbar vertebra atress, avoid cervical vertebra or lumbar vertebra to produce the discomfort; when the bedstead needs to be used, the folded bed frame is pulled apart, then the supporting beam is placed above the bed frame, the clamping bodies at the two ends of the supporting beam are clamped and embedded at the two sides of the frame, so that the shape of the frame is fixed, and then the bedstead or the Simmons mattress can be placed on the supporting beam for use.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (5)
1. A bamboo bedstead is characterized by comprising a bed frame, wherein the bed frame comprises a front rod and a rear rod which are arranged in parallel in the front and back direction and a left rod and a right rod which are arranged in parallel in the left and right direction, the front rod and the rear rod are respectively hinged between the two ends of the left rod and the right rod, stand columns are respectively arranged below four top points of the bed frame, a supporting beam is arranged at the top of the bed frame, clamping bodies are arranged at the two ends of the supporting beam and are clamped and embedded on the left rod and the right rod at the two sides of the bed frame, each clamping body is an inverted U-shaped clamping body, a back supporting part and a head supporting part hinged with the back supporting part are hinged at the top of the bed frame, the head supporting part is connected with the bed frame through a connecting rod mechanism, the connecting rod mechanism comprises a first connecting rod connected with the head supporting part and a second connecting rod rotatably connected with the bed frame, the first connecting rod is hinged with the second connecting rod, the two sides of the head supporting part are respectively connected with the bed frame through a group of connecting rod mechanisms, a connecting rod is connected between the two second connecting rods, and rollers which are used for being in contact with the second connecting rods are fixed on the back supporting part.
2. The bamboo bed frame as claimed in claim 1, wherein an articulated mechanism is disposed at the vertex of the bed frame, the articulated mechanism includes a first fastener, a second fastener and an arc plate movably mounted between the first fastener and the second fastener, the first fastener and the second fastener are respectively and fixedly mounted on two adjacent rods of the bed frame, the first fastener is mounted with a first gear capable of freely rotating, the second fastener is mounted with a second gear capable of freely rotating, and the first gear and the second gear are engaged with each other.
3. The bamboo bed frame as claimed in claim 1, wherein the head support has a first fixing block fixed to a left end of a back surface and a right end of the back surface thereof for connecting the first connecting rod with the bed frame; the end part of the first connecting rod is hinged with the first fixed block.
4. The bamboo bed frame as claimed in claim 1, wherein the left and right rods of the bed frame are respectively fixed with a support block for supporting the link mechanism, and the support block is provided with a rubber cushion pad.
5. The bamboo bed frame as claimed in claim 1, wherein a plurality of rubber cushions are provided on the front top surface of the bed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020211281.6U CN212368668U (en) | 2020-02-26 | 2020-02-26 | Bamboo bedstead |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020211281.6U CN212368668U (en) | 2020-02-26 | 2020-02-26 | Bamboo bedstead |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212368668U true CN212368668U (en) | 2021-01-19 |
Family
ID=74157445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020211281.6U Active CN212368668U (en) | 2020-02-26 | 2020-02-26 | Bamboo bedstead |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212368668U (en) |
-
2020
- 2020-02-26 CN CN202020211281.6U patent/CN212368668U/en active Active
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