CN112956859B - Storage type iron frame bed with changeable area - Google Patents
Storage type iron frame bed with changeable area Download PDFInfo
- Publication number
- CN112956859B CN112956859B CN202110405251.8A CN202110405251A CN112956859B CN 112956859 B CN112956859 B CN 112956859B CN 202110405251 A CN202110405251 A CN 202110405251A CN 112956859 B CN112956859 B CN 112956859B
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- plate
- bed
- bed plate
- supporting
- base
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 15
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 230000005484 gravity Effects 0.000 claims description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C17/00—Sofas; Couches; Beds
- A47C17/86—Parts or details for beds, sofas or couches only not fully covered in a single one of the sub-groups A47C17/02, A47C17/04, A47C17/38, A47C17/52, A47C17/64, or A47C17/84; Drawers in or under beds
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/02—Parts or details of bedsteads not fully covered in a single one of the following subgroups, e.g. bed rails, post rails
- A47C19/021—Bedstead frames
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/12—Folding bedsteads
Abstract
The invention relates to an iron frame bed, in particular to a storage type iron frame bed with a changeable area. The technical problem is how to design a storage type iron frame bed which can be used for folding the bed, does not occupy space, does not influence walking of people, and has a changeable area, so that a plurality of people can sleep together. An area-variable accommodating type iron frame bed comprises: the middle part of one side of the base is fixedly connected with a supporting cabinet; the rotating plate is rotatably connected between the two sides in the support cabinet, which are close to the base. According to the invention, the first bed plate and the second bed plate are pulled to swing upwards into the support cabinet, the support mechanism is pushed to operate and retract into the first bed plate and the second bed plate, and the first bed plate and the second bed plate swing upwards to drive the storage mechanism to operate to a proper position through the rotating plate, so that the space is not occupied, and the walking of people is not influenced.
Description
Technical Field
The invention relates to an iron frame bed, in particular to a storage type iron frame bed with a changeable area.
Background
In daily life, people need to walk continuously or live, people can be tired, people are tired and like to lie on the bed for rest, at present, most of beds are directly placed at designated positions, the walking of people is affected because the beds are large and occupy large space, and the area of the beds is fixed, so that people cannot sleep together.
Therefore, it is particularly necessary to design a stowable iron frame bed which can be folded, does not occupy space, does not affect walking of people, has a changeable area, and can enable a plurality of people to sleep together, so as to solve the problems in the prior art.
Disclosure of Invention
In order to overcome the defects that the bed is large, the occupied space is large, the walking of people is influenced, the area of the bed is fixed, and a plurality of people cannot sleep together, the technical problem to be solved is that: provided is a storage type iron frame bed which can be folded, does not occupy space, does not influence walking of people, has a variable area, and can enable a plurality of people to sleep together.
The technical scheme of the invention is as follows: an area-variable accommodating type iron frame bed comprises: the middle part of one side of the base is fixedly connected with a supporting cabinet; the rotating plate is rotatably connected between two sides in the support cabinet close to the base; the first bed plate is slidably arranged on one side of the rotating plate far away from the supporting cabinet; the second bed plate is arranged on one side of the rotating plate far away from the supporting cabinet in a sliding mode and is matched with the first bed plate; the storage mechanism is arranged between the rotating plate and one side of the supporting cabinet and one side of the base and is used for enabling people to sit; and the supporting mechanism is arranged on the first bed plate and the second bed plate, is matched with the base in a contact way and is used for supporting the first bed plate and the second bed plate.
As a further preferable mode, the storage mechanism includes: the L-shaped sliding rail is fixedly connected to two sides in the supporting cabinet close to the rotating plate; the guide rod is arranged in the L-shaped sliding rail in a sliding mode; the backrest cushion is fixedly connected between the inner ends of the two guide rods; the support cushion is fixedly connected to one side of the base close to the support cabinet and is matched with the backrest cushion; the telescopic guide rail is symmetrically and slidably arranged on one side of the rotating plate facing the backrest cushion, and the end part of the telescopic guide rail, which is far away from the supporting mechanism, is rotatably sleeved on the guide rod; the guide spring is connected between the end part of the telescopic guide rail far away from the backrest cushion and the inside of the rotating plate.
As a further preferable mode, the supporting mechanism comprises: the telescopic rotating shaft is rotatably connected between one side of the first bed plate far away from the backrest cushion and one side of the second bed plate in a penetrating way; the supporting foot seats are symmetrically and fixedly sleeved on the telescopic rotating shaft and are in contact fit with the base; the fixed knob is rotationally connected to one side outside the supporting foot seat; the number of the sliding blocks is four, two sliding blocks are arranged on one side of the first bed plate and one side of the second bed plate which face the base and are far away from the backrest cushion, and the other two sliding blocks are connected to the supporting foot seat in a penetrating manner; the support telescopic column is hinged between one sides of the two sliding blocks on each side; the limiting columns are fixedly connected to one side of the first bed plate and one side of the second bed plate, and the number of the limiting columns on each side is two and matched with the fixing knob.
As a further preferable scheme, the device also comprises a positioning mechanism, wherein the positioning mechanism comprises: the fixed columns are four in number, two fixed columns are fixedly connected to two sides of the rotating plate, and the other two fixed columns are fixedly connected to one side of the first bed plate and one side of the second bed plate close to the rotating plate respectively; the rubber lock rod is sleeved on one side of the fixed column arranged on the first bed plate and the second bed plate in a rotating mode, and the tail end of the rubber lock rod is in contact fit with the fixed column arranged on the rotating plate; the positioning plate is rotationally connected to one side of the first bed plate and one side of the second bed plate far away from the base and the telescopic rotating shaft; the hinged connecting plate is rotationally connected to the tail end of the positioning plate and is in contact fit with the rotating plate; the locking seat is symmetrically and fixedly connected to one side of the rotating plate which is far away from the base and is close to the positioning plate; the locking knob is sleeved at the end part of the locking seat far away from the base in a rotating mode and is matched with the positioning plate.
As a further preferable scheme, the utility model also comprises a movable bed frame mechanism, and the movable bed frame mechanism comprises: the guide rods are symmetrically and fixedly connected to one side of the first bed plate and one side of the second bed plate; the slotted connecting rod is sleeved on the guide rod in a sliding mode; the support pulleys are rotatably connected to two sides of the slotted connecting rod far away from the guide rod; the movable bed board is sleeved between all the supporting pulleys in a sliding mode and is matched with the first bed board and the second bed board; the positioning lock is connected to one side of the movable bed board and one side of the second bed board in a sliding mode.
As a further preferable scheme, the device also comprises a locking mechanism, and the locking mechanism comprises: the locking plates are slidably connected to two sides of the support cabinet far away from the base in a penetrating manner; the stress block is fixedly connected to the outer end of the locking plate; the positioning springs are symmetrically connected between one side of the stress block and one side outside the supporting cabinet.
As a further preferable scheme, the device further comprises a supporting auxiliary mechanism, and the supporting auxiliary mechanism comprises: the support rods are symmetrically hinged to the middle part of one side of the movable bed board facing the base; the rubber foot seat is arranged at the tail end of the supporting rod in a sliding mode; and the supporting spring is connected between one side in the supporting rod and one end of the rubber foot seat.
As a further preferable mode, the lock plate is made of iron.
The invention has the following advantages:
1. the first bed plate and the second bed plate are pulled to swing upwards into the supporting cabinet, the supporting mechanism is pushed to operate and retract into the first bed plate and the second bed plate, and the first bed plate and the second bed plate swing upwards to drive the containing mechanism to operate to a proper position through the rotating plate, so that the space is not occupied, and the walking of people is not influenced.
2. By the action of the movable bed frame mechanism, the lying area of people can be increased, so that a plurality of people can lie and sleep.
3. Through locking mechanical system's effect, can carry out spacingly to first bed board and second bed board when swinging to the supporting cabinet in, so, can avoid first bed board and second bed board to drop out from the supporting cabinet in.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a first partial structure of the present invention.
FIG. 3 is an enlarged schematic view of part A of the present invention.
FIG. 4 is an enlarged schematic view of section B of the present invention.
Fig. 5 is a schematic view of a second partial structure of the present invention.
FIG. 6 is an enlarged schematic view of section C of the present invention.
Wherein: the device comprises a 1-base, a 2-supporting cabinet, a 3-first bed board, a 31-second bed board, a 32-rotating board, a 4-containing mechanism, a 41-backrest cushion, a 42-guide rod, a 43-L-shaped sliding rail, a 44-telescopic guide rail, a 45-guide spring, a 46-supporting cushion, a 5-supporting mechanism, a 51-supporting foot seat, a 52-telescopic rotating shaft, a 53-sliding block, a 54-supporting telescopic column, a 55-fixed knob, a 56-limiting column, a 6-positioning mechanism, a 61-positioning board, a 62-hinged connecting board, a 63-locking knob, a 64-locking seat, a 65-rubber locking rod, a 66-fixed column, a 7-movable bed frame mechanism, a 72-movable bed board, a 73-slotted connecting rod, a 74-supporting pulley, a 75-guide rod, a 76-positioning lock, an 8-locking mechanism, a 81-locking board, an 82-stressed block, an 83-positioning spring, a 9-supporting auxiliary mechanism, a 91-supporting rod, a 92-rubber foot seat and a 93-supporting spring.
Detailed Description
The invention will be further illustrated by the following description of specific examples, which are given by the terms such as: setting, mounting, connecting are to be construed broadly, and may be, for example, fixed, removable, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Example 1
The utility model provides a changeable storage formula iron stand bed of area, as shown in fig. 1-4, including base 1, supporting cabinet 2, first bed board 3, second bed board 31, rotating plate 32, receiving mechanism 4 and supporting mechanism 5, the rigid coupling has supporting cabinet 2 in the middle of the base 1 top rear side, rotating plate 32 is connected with between the left and right sides face lower part in the supporting cabinet 2, rotating plate 32 leading flank slidingtype is equipped with first bed board 3 and second bed board 31, first bed board 3 and second bed board 31 mutually support, first bed board 3 and second bed board 31 bottom front side are equipped with supporting mechanism 5, be equipped with receiving mechanism 4 between rotating plate 32 rear side and supporting cabinet 2 and the base 1 top rear side.
The storage mechanism 4 comprises a back cushion 41, guide rods 42, L-shaped sliding rails 43, telescopic guide rails 44, guide springs 45 and a supporting cushion 46, wherein the lower parts of the left side surface and the right side surface in the supporting cabinet 2 are fixedly connected with the L-shaped sliding rails 43, the guide rods 42 are slidably arranged in the L-shaped sliding rails 43, the back cushion 41 is fixedly connected between the inner ends of the guide rods 42 on the front side and the back side, the telescopic guide rails 44 are symmetrically and slidably arranged on the left side and the right side of the rotating plate 32, the guide springs 45 are connected between the front ends of the telescopic guide rails 44 and the inside of the rotating plate 32, the rear ends of the telescopic guide rails 44 are rotatably sleeved on one side of the guide rods 42, the supporting cushion 46 is fixedly connected in the middle of the rear side of the top of the base 1, the supporting cushion 46 is positioned on the front side of the supporting cabinet 2, and the supporting cushion 46 is matched with the back cushion 41.
The supporting mechanism 5 comprises a supporting foot seat 51, a telescopic rotating shaft 52, sliding blocks 53, supporting telescopic columns 54, fixing knobs 55 and limiting columns 56, wherein the telescopic rotating shaft 52 is rotatably connected between the front part of the first bed plate 3 and the front part of the second bed plate 31, the supporting foot seat 51 is fixedly connected to the left side and the right side of the telescopic rotating shaft 52 in the circumferential direction, the sliding blocks 53 are slidably connected to the middle part of the supporting foot seat 51 in a penetrating manner, the sliding blocks 53 are also slidably arranged on the left part of the front side of the bottom of the second bed plate 31 and the right part of the front side of the bottom of the first bed plate 3, the supporting telescopic columns 54 are hinged between the two sliding blocks 53 on each side, the fixing knobs 55 are rotatably connected to the lower parts of the outer left side surfaces of the left supporting foot seat 51 and the lower parts of the outer right side surfaces of the right supporting foot seats 51, and the two limiting columns 56 are fixedly connected to the front parts of the left side surfaces of the left side of the second bed plate 31 and the right side of the first bed plate 3, and the limiting columns 56 are matched with the fixing knobs 55.
Firstly, people can lie between the first bed plate 3 and the second bed plate 31 for sleeping, when people do not need to sleep, people go down from the first bed plate 3 and the second bed plate 31, then the first bed plate 3 and the second bed plate 31 are pulled to swing upwards, the first bed plate 3 and the second bed plate 31 swing upwards to drive the supporting mechanism 5 to swing upwards, then the supporting mechanism 5 is pushed to move to retract between the first bed plate 3 and the second bed plate 31, the first bed plate 3 and the second bed plate 31 swing upwards to drive the rotating plate 32 to swing upwards, the rotating plate 32 swings upwards to drive the containing mechanism 4 to operate, then the first bed plate 3 and the second bed plate 31 swing into the supporting cabinet 2, the pushing of the first bed plate 3 and the second bed plate 31 is stopped, the containing mechanism 4 stops operating, and people can sit on the containing mechanism 4 for rest in daily life. When people need to rest, the first bed plate 3 and the second bed plate 31 are pulled to swing downwards, the supporting mechanism 5 is pulled to move and reset, the first bed plate 3 and the second bed plate 31 swing downwards to drive the supporting mechanism 5 to swing downwards to contact with the base 1, the supporting mechanism 5 plays a supporting role on the first bed plate 3 and the second bed plate 31, the first bed plate 3 and the second bed plate 31 drive the containing mechanism 4 to operate and reset through the rotating plate 32, and people can sleep on the first bed plate 3 and the second bed plate 31.
Initially, the guide spring 45 is in a compressed state, when a person pulls the first bed board 3 and the second bed board 31 to swing upwards, the rotating board 32 swings upwards to drive the telescopic guide rail 44 to swing downwards, the telescopic guide rail 44 swings downwards to drive the guide rod 42 to move downwards, the guide rod 42 moves downwards to drive the back cushion 41 to move downwards, when the guide rod 42 moves downwards to the maximum stroke of the lower part of the L-shaped sliding rail 43, the telescopic guide rail 44 continues to swing to drive the guide rod 42 to move forwards to the maximum stroke, the guide rod 42 moves forwards to drive the back cushion 41 to move forwards, and when the first bed board 3 and the second bed board 31 swing into the support cabinet 2, the back cushion 41 contacts and cooperates with the support cushion 46, and the person can sit on the support cushion 46 and rest on the back cushion 41. When people need to sleep, the first bed board 3 and the second bed board 31 are pulled to swing downwards for resetting, the telescopic guide rail 44 drives the guide rod 42 to swing upwards for resetting, the backrest cushion 41 swings upwards for resetting, and the telescopic guide rail 44 resets to compress the guide spring 45.
When people lie on the first bed plate 3 and the second bed plate 31 for sleeping, the supporting foot seat 51 plays a supporting role on the first bed plate 3 and the second bed plate 31, so that the first bed plate 3 and the second bed plate 31 can support the people, the supporting telescopic column 54 plays a supporting role on the supporting foot seat 51, when people do not need to sleep, and go up from the first bed plate 3 and the second bed plate 31, the twisting fixing knob 55 rotates ninety degrees, the people pull the first bed plate 3 and the second bed plate 31 to swing upwards again, the first bed plate 3 and the second bed plate 31 swing upwards to drive the supporting foot seat 51 to swing upwards through the telescopic rotating shaft 52, the supporting foot seat 51 swings upwards to be separated from the base 1, at the moment, the people push the supporting foot seat 51 to swing upwards into the first bed plate 3 and the second bed plate 31, the supporting telescopic column 54 swings upwards into the first bed plate 3 and the second bed plate 31, the twisting fixing knob 55 rotates ninety degrees again, the fixing knob 55 rotates ninety degrees to be contacted with the limiting column 56 to be limited, and the supporting foot seat 51 is fixed. When people need to sleep and pull the first bed board 3 and the second bed board 31 to swing downwards, the twisting fixing knob 55 rotates ninety degrees to be separated from the limiting column 56, and then the supporting foot seat 51 is pulled to swing downwards for resetting, and the supporting foot seat 51 swings for resetting to drive the supporting telescopic column 54 to swing for resetting.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 2, 3, 5 and 6, the utility model also comprises a positioning mechanism 6, the positioning mechanism 6 comprises a positioning plate 61, a hinged connecting plate 62, a locking knob 63, a locking seat 64, a rubber locking rod 65 and a fixing column 66, the left part of the top of the second bed plate 31 and the right part of the top of the first bed plate 3 are all rotationally connected with the positioning plate 61, the rear end of the positioning plate 61 is rotationally connected with the hinged connecting plate 62, the hinged connecting plate 62 is matched with the inside of the rotating plate 32, the front side of the top of the rotating plate 32 is symmetrically fixedly connected with the locking seat 64, the top end of the locking seat 64 is rotationally connected with the locking knob 63, the locking knob 63 is matched with the hole of the positioning plate 61, the rear part of the left side surface of the second bed plate 31 and the rear part of the right side of the first bed plate 3 are fixedly connected with the fixing column 66, the front side fixing column 66 and the front side fixing column 66 are fixedly connected with the left side and right side of the front side of the rotating plate 32, the rear end of the rubber locking rod 65 is in contact fit with the rear side fixing column 66.
The movable bed frame mechanism 7 comprises a movable bed plate 72, slotted links 73, supporting pulleys 74, guide rods 75 and positioning locks 76, wherein the front and back sides of the left part of the first bed plate 3 are fixedly connected with the guide rods 75, the front and back sides of the right part of the second bed plate 31 are fixedly connected with the guide rods 75, the slotted links 73 are sleeved on the guide rods 75 in a sliding mode, the lower parts of the front and back sides of the slotted links 73 are rotatably connected with the supporting pulleys 74, the movable bed plate 72 is slidably arranged between the eight supporting pulleys 74, the movable bed plate 72 is matched with the first bed plate 3 and the second bed plate 31, the positioning locks 76 are slidably arranged on the front and back sides of the right part of the movable bed plate 72, and the positioning locks 76 are slidably arranged on the front and back sides of the right part of the second bed plate 31.
When people lie on the first bed plate 3 and the second bed plate 31 for sleeping, the matching positions of the first bed plate 3 and the second bed plate 31 and the rotating plate 32 can be firmer by the positioning plate 61 and the rubber lock rod 65. Thus, the phenomenon that the first bed plate 3 and the second bed plate 31 move to influence the sleeping of people can be avoided.
When the first bed plate 3 and the second bed plate 31 are not enough in the lying area, an operator can pull the rubber lock rod 65 to swing upwards to separate from the rear fixed column 66, then twist the locking knob 63 to rotate ninety degrees, pull the positioning plate 61 to swing upwards, the positioning plate 61 to swing upwards to drive the hinged connecting plate 62 to swing upwards, the hinged connecting plate 62 to swing upwards to separate from the rotating plate 32, the first bed plate 3 and the second bed plate 31 can be pulled to move outwards, the first bed plate 3 and the second bed plate 31 move outwards to drive the guide rod 75 to move outwards, the guide rod 75 moves outwards to drive the upper part of the slotted connecting rod 73 to move outwards, the upper part of the slotted connecting rod 73 moves outwards to enable the lower part to swing upwards, the lower part of the slotted connecting rod 73 swings upwards to drive the movable bed board 72 to move upwards through the supporting pulley 74, when the movable bed board 72 moves upwards to be in the same level with the first bed board 3 and the second bed board 31, the slotted connecting rod 73 is in a horizontal state, the first bed board 3 and the second bed board 31 can be pushed to move inwards, the outer end of the slotted connecting rod 73 moves into the first bed board 3 and the second bed board 31, the left side positioning lock 76 contacts with the movable bed board 72 to limit the movable bed board, the right side positioning lock 76 contacts with the first bed board 3 to limit the movable bed board, and people can lie between the first bed board 3, the second bed board 31 and the movable bed board 72 to sleep. When people do not need to use the movable bed plate 72, the first bed plate 3 and the second bed plate 31 are pulled to move outwards and separate from the movable bed plate 72, the first bed plate 3 and the second bed plate 31 are loosened, the movable bed plate 72 moves downwards under the action of gravity, the inner ends of the slotted connecting rods 73 are driven to swing downwards to reset through the supporting pulleys 74, the inner ends of the slotted connecting rods 73 swing downwards to enable the outer ends to swing inwards to reset, and the inner ends of the slotted connecting rods 73 move inwards to drive the first bed plate 3 and the second bed plate 31 to move inwards to reset through the guide rods 75. Thus, a plurality of people can sleep in a lying way.
Example 3
On the basis of embodiment 1 and embodiment 2, as shown in fig. 1, 2, 5 and 6, the device further comprises a locking mechanism 8, the locking mechanism 8 comprises a locking plate 81, a stress block 82 and a positioning spring 83, the front parts of the left upper side and the right upper side of the supporting cabinet 2 are all in sliding connection with the locking plate 81 in a penetrating way, the locking plate 81 is matched with the first bed plate 3 and the second bed plate 31, the outer end of the locking plate 81 is fixedly connected with a stress block 82, and the positioning spring 83 is connected between the upper side and the lower side of the inner side of the stress block 82 of the left side and the upper part of the left side and the right side of the supporting cabinet 2.
The movable bed board 72 is characterized by further comprising a supporting auxiliary mechanism 9, wherein the supporting auxiliary mechanism 9 comprises a supporting rod 91, rubber foot seats 92 and supporting springs 93, the supporting rod 91 is hinged between the front side and the rear side of the bottom of the movable bed board 72, the rubber foot seats 92 are slidably arranged at the inner ends of the supporting rods 91, and the supporting springs 93 are connected between the outer ends of the rubber foot seats 92 and the inner parts of the supporting rods 91.
When the first bed plate 3 and the second bed plate 31 need to be pulled to swing upwards into the supporting cabinet 2, people can pull the force-bearing block 82 to move outwards, the positioning spring 83 stretches, the force-bearing block 82 moves outwards to drive the locking plate 81 to move outwards, then the first bed plate 3 and the second bed plate 31 are pulled to swing upwards into the supporting cabinet 2, the force-bearing block 82 is loosened, the force-bearing block 82 moves inwards to drive the locking plate 81 to move inwards to reset due to the action of the positioning spring 83, and the locking plate 81 moves inwards to reset to limit the first bed plate 3 and the second bed plate 31. When the first bed plate 3 and the second bed plate 31 need to be pulled to swing downwards for resetting, the pulling stress block 82 moves outwards to drive the locking plate 81 to move outwards to be separated from the first bed plate 3 and the second bed plate 31, so that the first bed plate 3 and the second bed plate 31 can be pulled to swing downwards for resetting, and the stress block 82 is released to enable the locking plate 81 to move inwards for resetting. Thus, the first bed plate 3 and the second bed plate 31 are positioned in the support cabinet 2, and the first bed plate 3 and the second bed plate 31 can be prevented from falling out of the support cabinet 2.
When the movable bed board 72 is matched with the first bed board 3 and the second bed board 31, the supporting rod 91 is pulled to swing downwards to be in a vertical state, the supporting rod 91 swings downwards to drive the rubber foot base 92 to swing downwards to be in a vertical state, the rubber foot base 92 is contacted with the base 1, the rubber foot base 92 can be tightly contacted with the base 1 due to the action of the supporting spring 93, and then when people lie on the movable bed board 72, the supporting rod 91 is matched with the supporting foot base 51 to support the movable bed board 72. When the movable bed plate 72 is not needed, the supporting rod 91 is pulled to swing upwards for resetting, and the supporting rod 91 drives the rubber foot 92 to swing upwards for resetting. In this way, the movable bed board 72 can be made more stable.
The technical principles of the embodiments of the present invention are described above in connection with specific embodiments. The description is only intended to explain the principles of the embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will recognize other embodiments of the present invention without undue burden, and those ways that are within the scope of the present invention.
Claims (2)
1. An area-variable accommodating iron frame bed, which is characterized by comprising:
the base (1), the middle part of one side of the base (1) is fixedly connected with a supporting cabinet (2);
the rotating plate (32) is rotatably connected between two sides in the support cabinet (2) close to the base (1);
the first bed plate (3) is arranged on one side of the rotating plate (32) far away from the supporting cabinet (2) in a sliding mode;
the second bed plate (31) is arranged on one side of the rotating plate (32) far away from the supporting cabinet (2) in a sliding mode, and is matched with the first bed plate (3);
a storage mechanism (4) which is arranged between the rotating plate (32) and one side of the supporting cabinet (2) and one side of the base (1) and is used for enabling people to sit;
the support mechanism (5) is arranged on the first bed plate (3) and the second bed plate (31), is in contact fit with the base (1) and is used for supporting the first bed plate (3) and the second bed plate (31);
the storage mechanism (4) comprises:
the L-shaped sliding rail (43) is fixedly connected to two sides in the support cabinet (2) close to the rotating plate (32);
the guide rod (42) is slidably arranged in the L-shaped sliding rail (43);
the backrest cushion (41) is fixedly connected between the inner ends of the two guide rods (42);
the supporting cushion (46) is fixedly connected to one side of the base (1) close to the supporting cabinet (2), and is matched with the backrest cushion (41);
the telescopic guide rail (44), the symmetrical sliding type of the telescopic guide rail (44) is placed on one side of the rotating plate (32) facing the backrest cushion (41), and the end part of the telescopic guide rail, which is far away from the supporting mechanism (5), is rotatably sleeved on the guide rod (42);
a guide spring (45), the guide spring (45) being connected between an end of the telescopic rail (44) remote from the back pad (41) and an interior of the swivel plate (32);
the supporting mechanism (5) comprises:
a telescopic rotating shaft (52), wherein the telescopic rotating shaft (52) is rotatably connected between one side of the first bed plate (3) far away from the backrest cushion (41) and one side of the second bed plate (31) in a penetrating way;
the supporting foot seat (51) is symmetrically and fixedly sleeved on the telescopic rotating shaft (52) and is in contact fit with the base (1);
the fixed knob (55) is rotationally connected to one side outside the supporting foot seat (51);
the number of the sliding blocks (53) is four, wherein two sliding blocks are arranged on one side of the first bed plate (3) and one side of the second bed plate (31) which face the base (1) and are far away from the backrest cushion (41), and the other two sliding blocks are connected to the supporting foot seats (51) in a penetrating manner;
the support telescopic column (54) is hinged between one sides of the two sliding blocks (53) on each side;
the limiting columns (56) are fixedly connected to one side of the first bed plate (3) and one side of the second bed plate (31), and the number of the limiting columns (56) at each side is two and is matched with the fixing knob (55);
the device also comprises a positioning mechanism (6), wherein the positioning mechanism (6) comprises:
the number of the fixing columns (66) is four, two fixing columns (66) are fixedly connected to two sides of the rotating plate (32), and the other two fixing columns are fixedly connected to one side of the first bed plate (3) and one side of the second bed plate (31) close to the rotating plate (32) respectively;
the rubber lock rod (65) is sleeved on one side of the fixed column (66) arranged on the first bed plate (3) and the second bed plate (31) in a rotating mode, and the tail end of the rubber lock rod is in contact fit with the fixed column (66) arranged on the rotating plate (32);
the positioning plate (61) is rotationally connected to one side of the first bed plate (3) and one side of the second bed plate (31) far away from the base (1) and the telescopic rotating shaft (52);
a hinged connection plate (62), wherein the hinged connection plate (62) is rotatably connected to the tail end of the positioning plate (61) and is in contact fit with the rotating plate (32);
the locking seat (64) is symmetrically fixedly connected to one side of the rotating plate (32) far away from the base (1) and close to the positioning plate (61);
the locking knob (63) is sleeved at the end part of the locking seat (64) far away from the base (1) in a rotating mode, and is matched with the positioning plate (61);
the utility model also comprises a movable bed frame mechanism (7), and the movable bed frame mechanism (7) comprises:
the guide rod (75) is symmetrically and fixedly connected to one side of the first bed plate (3) and one side of the second bed plate (31);
the slotted connecting rod (73), the slotted connecting rod (73) is sleeved on the guide rod (75) in a sliding mode;
a supporting pulley (74), wherein the supporting pulley (74) is rotatably connected to two sides of the slotted connecting rod (73) far away from the guide rod (75);
the movable bed plate (72) is sleeved between all the supporting pulleys (74) in a sliding mode, and is matched with the first bed plate (3) and the second bed plate (31);
the positioning lock (76) is slidably connected to one side of the movable bed plate (72) and one side of the second bed plate (31) in a penetrating manner;
the utility model also comprises a locking mechanism (8), and the locking mechanism (8) comprises:
the locking plates (81) are slidably connected to two sides of the support cabinet (2) far away from the base (1) in a penetrating manner;
the stress block (82) is fixedly connected to the outer end of the locking plate (81);
the positioning springs (83) are symmetrically connected between one side of the stress block (82) and one side outside the supporting cabinet (2);
the device also comprises a supporting auxiliary mechanism (9), wherein the supporting auxiliary mechanism (9) comprises:
the support rods (91) are symmetrically hinged to the middle part of one side of the movable bed plate (72) facing the base (1);
the rubber foot seat (92) is arranged at the tail end of the supporting rod (91) in a sliding mode;
the supporting spring (93) is connected between one side in the supporting rod (91) and one end of the rubber foot seat (92);
when the first bed plate (3) and the second bed plate (31) are not enough in the lying area, an operator can pull the rubber lock rod (65) to swing upwards to be separated from the rear fixed column (66), then twist the locking knob (63) to rotate ninety degrees, then pull the positioning plate (61) to swing upwards, the positioning plate (61) swings upwards to drive the hinged connecting plate (62) to swing upwards, the hinged connecting plate (62) swings upwards to be separated from the rotating plate (32), the first bed plate (3) and the second bed plate (31) can be pulled to move outwards, the first bed plate (3) and the second bed plate (31) move outwards to drive the guide rod (75) to move outwards, the guide rod (75) moves outwards to drive the upper part of the slotting connecting rod (73) to move outwards, the upper part of the slotted connecting rod (73) moves outwards to enable the lower part to swing upwards, the lower part of the slotted connecting rod (73) swings upwards to drive the movable bed plate (72) to move upwards through the supporting pulley (74), when the movable bed plate (72) moves upwards to be in the same level with the first bed plate (3) and the second bed plate (31), the slotted connecting rod (73) is in a horizontal state, the first bed plate (3) and the second bed plate (31) can be pushed to move inwards, the outer end of the slotted connecting rod (73) moves into the first bed plate (3) and the second bed plate (31), the left side positioning lock (76) contacts with the movable bed plate (72) to limit the movable bed plate, the right side positioning lock (76) contacts with the first bed board (3) to limit the first bed board, so that people can lie between the first bed board (3), the second bed board (31) and the movable bed board (72) for sleeping; when people do not need to use the movable bed board (72), the first bed board (3) and the second bed board (31) are pulled to move outwards and separate from the movable bed board (72), the first bed board (3) and the second bed board (31) are loosened, the movable bed board (72) moves downwards to drive the inner end of the slotting connecting rod (73) to swing downwards to reset under the action of gravity through the supporting pulley (74), the inner end of the slotting connecting rod (73) swings downwards to enable the outer end to swing inwards to reset, and the inner end of the slotting connecting rod (73) moves inwards to drive the first bed board (3) and the second bed board (31) to move inwards to reset through the guide rod (75).
2. A variable area storage bed as claimed in claim 1, wherein the locking plate (81) is made of iron.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110405251.8A CN112956859B (en) | 2021-04-15 | 2021-04-15 | Storage type iron frame bed with changeable area |
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| CN202110405251.8A CN112956859B (en) | 2021-04-15 | 2021-04-15 | Storage type iron frame bed with changeable area |
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| CN112956859A CN112956859A (en) | 2021-06-15 |
| CN112956859B true CN112956859B (en) | 2023-12-22 |
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| CN114190797A (en) * | 2021-12-10 | 2022-03-18 | 何顺莲 | Infant cleaning equipment for obstetrical nursing |
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|---|---|
| CN112956859A (en) | 2021-06-15 |
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Effective date of registration: 20231120 Address after: No. 1, Minjiang Road, Wuxi Xinyi Industrial Park, Xinyi City, Xuzhou City, Jiangsu Province, 221000 Applicant after: JIANGSU SIDA HEAVY INDUSTRY Co.,Ltd. Address before: 518106 room 103, 1st floor, brilliant Wanjia home Plaza, West Ring Avenue, Gongming street, Guangming New District, Shenzhen City, Guangdong Province Applicant before: Yang Guoying |
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