CN215936867U - Folding bed frame and quick-release type supporting mechanism thereof - Google Patents
Folding bed frame and quick-release type supporting mechanism thereof Download PDFInfo
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- CN215936867U CN215936867U CN202121863115.5U CN202121863115U CN215936867U CN 215936867 U CN215936867 U CN 215936867U CN 202121863115 U CN202121863115 U CN 202121863115U CN 215936867 U CN215936867 U CN 215936867U
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Abstract
The utility model discloses a folding bed frame and a quick-release type supporting mechanism thereof, wherein the quick-release type supporting mechanism comprises a supporting rod and a detachable limiting piece; one end of the supporting rod is hinged with the supporting foot of the folding bed frame, and the other end of the supporting rod penetrates through a connecting ear arranged on a folding frame body of the folding bed frame; the detachable limiting piece is arranged at the other end of the supporting rod to limit the supporting rod to fall off from the connecting ear. The utility model ensures that the folding bed frame does not need to disassemble the bolt when being unfolded, and has convenient operation and low cost.
Description
Technical Field
The utility model relates to the technical field of furniture products, in particular to a folding bed frame and a quick-release type supporting mechanism thereof.
Background
The foldable bed frame is foldable, convenient to carry, transport and store, and generally comprises a foldable frame body and supporting legs hinged with the foldable frame body, wherein the supporting legs can be folded or unfolded relative to the foldable frame body. When the folding bed frame is opened for use, the supporting legs are opened relative to the folding frame body, and the supporting legs are hinged with the folding frame body, so that the supporting stability of the supporting frame is poor.
In the prior art, in order to improve the stability of the supporting legs in the open state, a supporting mechanism is connected between the supporting legs and the folding frame body, and the supporting mechanism is connected with the supporting legs and the folding frame body through bolts respectively, so that the bolts are required to be manually screwed when the folding frame body is opened or folded, and the supporting mechanism is mounted or dismounted, and the use is troublesome.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving, at least to some extent, one of the technical problems in the art described above. Therefore, an object of the present invention is to provide a quick release support mechanism for a foldable bed frame, which is convenient to operate and low in cost without disassembling bolts when the foldable bed frame is unfolded.
The second purpose of the utility model is to provide a folding bed frame.
In order to achieve the above object, a first aspect of the present invention provides a quick release support mechanism for a foldable bed frame, comprising:
one end of the supporting rod is hinged with the supporting foot of the folding bed frame, and the other end of the supporting rod penetrates through a connecting ear arranged on a folding frame body of the folding bed frame;
the detachable limiting part is arranged at the other end of the supporting rod to limit the supporting rod to fall off from the connecting ear.
According to the quick-release type supporting mechanism of the folding bed frame, one end of the supporting rod is hinged to the supporting leg of the folding bed frame, when the folding bed frame leaves a factory, one end of the supporting rod is hinged to the supporting leg in advance, when the folding bed frame is unfolded, the other end of the supporting rod penetrates through the connecting ear, the other end of the supporting rod is limited to fall off from the connecting ear through the detachable limiting piece, quick installation is achieved, and the folding bed frame does not need to be disassembled through bolts when being unfolded, so that the quick-release type supporting mechanism is convenient to operate and low in cost.
In addition, the supporting mechanism of the foldable bed frame according to the above embodiment of the present invention may further have the following additional features:
optionally, a through hole is formed in a connecting ear of the folding frame body, and the other end of the supporting rod penetrates through the through hole.
Optionally, the detachable limiting part comprises a radial jack arranged at the other end of the supporting rod and a limiting bolt capable of being inserted into the radial jack.
Specifically, spacing bolt is the clip, including inserting the shank portion of radial jack, with the clamping part that the shank portion is relative and the arc connecting portion of connecting shank portion and clamping part.
Optionally, the detachable limiting part comprises a necking part and a clamping part, the necking part is arranged at the other end of the supporting rod, and the clamping part is provided with a bayonet which is matched with the necking part and can be clamped into the necking part.
Optionally, the detachable limiting part comprises a necking part arranged at the other end of the supporting rod and an elastic ring capable of being sleeved on the necking part.
Optionally, one end of the support rod is provided with a threaded portion, and the threaded portion penetrates through a mounting hole of a mounting seat arranged on the support leg and is connected with a nut.
Optionally, one end of the support rod is radially provided with a first support part, the first support part is provided with the detachable limiting part, the other end of the support rod is radially provided with a second support part which is parallel to the first support part in the same direction, and the second support part is hinged to the support leg.
In order to achieve the above object, a second aspect of the present invention provides a foldable bed frame, which includes the above quick-release supporting mechanism.
According to the embodiment of the utility model, the folding bedstead comprises the quick-dismantling support mechanism, one end of the support rod is hinged with the support leg of the folding bedstead, when the folding bedstead leaves a factory, one end of the support rod is hinged with the support leg in advance, when the folding bedstead is unfolded, the other end of the support rod passes through the connecting ear, and the other end of the support rod is limited to fall off from the connecting ear through the detachable limiting piece, so that quick installation is realized, bolts do not need to be dismantled when the folding bedstead is unfolded, the operation is convenient, and the cost is low.
In order to achieve the above object, a second aspect of the present invention provides a quick release support mechanism for a foldable bed frame, comprising:
one end of the supporting rod is hinged with a folding frame body of the folding bed frame, and the other end of the supporting rod penetrates through a connecting ear arranged on the supporting leg;
the detachable limiting part is arranged at the other end of the supporting rod to limit the supporting rod to fall off from the connecting ear.
In addition, the supporting mechanism of the foldable bed frame according to the above embodiment of the present invention may further have the following additional features:
optionally, a first supporting part is radially arranged at one end of the supporting rod, and the first supporting part is hinged with the folding frame body; the bracing piece other end radially is equipped with the second supporting part with first supporting part syntropy parallel arrangement, set up on the second supporting part removable locating part.
Drawings
FIG. 1 is an exploded perspective view of a first embodiment of a support mechanism according to an embodiment of the present invention;
FIG. 2 is an exploded perspective view of a second embodiment of a support mechanism according to an embodiment of the present invention;
FIG. 3 is a perspective assembly view of a third embodiment of a support mechanism according to an embodiment of the present invention;
FIG. 4 is an exploded perspective view of a third embodiment of a support mechanism according to an embodiment of the present invention;
fig. 5 is a schematic view of a folding bed base according to an embodiment of the present invention (open state);
fig. 6 is a schematic view of a foldable bed frame according to an embodiment of the utility model (folded state);
fig. 7 is a schematic view (opened state) of a folding bed frame according to another embodiment of the present invention.
Description of the reference symbols
First support part 12 and second support part 13
Necking part 14 detachable limiting part 2
Limiting bolt 21 inserted rod part 211
Supporting foot 31 mounting seat 311
Engaging the ear 321 through the aperture 322.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.
Referring to fig. 1 to 6, a quick release type supporting mechanism of a foldable bed frame according to an embodiment of the present invention includes a supporting rod 1 and a detachable limiting member 2.
One end of the support rod 1 is hinged to the support leg 31 of the foldable bedstead 3, and the other end of the support rod 1 passes through the connecting ear 321 arranged on the foldable frame body 32 of the foldable bedstead 3. Optionally, the connecting ear 321 of the foldable frame 32 is provided with a through hole 322, and the other end of the support rod 1 passes through the through hole 322.
Alternatively, one end of the support rod 1 is provided with a threaded portion, and the threaded portion is connected with a nut through a mounting hole 312 of a mounting seat 311 provided on the support foot 31, so that one end of the support rod 1 is hinged to the support foot 31 of the foldable bed frame 3. When the folding bed frame leaves the factory, one end of the support rod 1 is hinged with the support foot 31 in advance.
Optionally, one end of the support rod 1 is radially provided with a first support portion 12, the first support portion 12 is provided with a detachable limiting member 2, the other end of the support rod 1 is radially provided with a second support portion 13 parallel to the first support portion 12, and the second support portion 13 is hinged to the support leg 31.
The detachable limiting member 2 is disposed on the other end of the supporting rod 1 to limit the supporting rod from falling off from the connecting ear 321.
Optionally, as shown in fig. 1, the detachable limiting member 2 includes a radial insertion hole 11 disposed at the other end of the supporting rod 1 and a limiting plug 21 capable of being inserted into the radial insertion hole 11. Specifically, the limit plug 21 is a clip, and includes a plug portion 211 that can be inserted into the radial insertion hole 11, a clamping portion 212 opposite to the plug portion 211, and an arc-shaped connecting portion 213 that connects the plug portion 211 and the clamping portion 212. The insertion rod portion 211 is inserted into the radial insertion hole 11, and the holding portion 212 is held on the other end of the support rod 1, thereby restricting the other end of the support rod 1 from falling out of the through hole 322 of the coupling ear 321.
Alternatively, as shown in fig. 2, the removable limiting member 2 includes a necking portion 14 disposed at the other end of the support rod 1 and a clip 22, the clip 22 has a bayonet 221 matched with the necking portion 14 and capable of being clipped into the necking portion 14, and the clip 22 may be a plastic part. The bayonet 221 of the clip member 22 is engaged with the constricted portion 14, thereby restricting the other end of the support rod 1 from falling out of the through hole 322 of the engaging ear 321.
Optionally, as shown in fig. 3 and 4, the detachable limiting member 2 includes a necking portion 14 disposed at the other end of the supporting rod 1 and an elastic ring 23 capable of being sleeved on the necking portion 14, and the elastic ring 23 is a rubber ring. The elastic ring 23 is fitted over the constricted portion 14 to restrict the other end of the support rod 1 from falling out of the through hole 322 of the engaging ear 321.
According to the quick-release type supporting mechanism of the folding bed frame, one end of the supporting rod is hinged to the supporting leg of the folding bed frame, when the folding bed frame leaves a factory, one end of the supporting rod is hinged to the supporting leg in advance, when the folding bed frame is unfolded, the other end of the supporting rod penetrates through the connecting ear, the other end of the supporting rod is limited to fall off from the connecting ear through the detachable limiting piece, quick installation is achieved, bolts do not need to be detached when the folding bed frame is unfolded, operation is convenient, and cost is low.
As shown in fig. 5 to 6, the foldable bed frame according to the embodiment of the present invention includes the above-mentioned quick-release supporting mechanism, the quick-release supporting mechanism includes a supporting rod 1 and a detachable limiting member 2, one end of the supporting rod 1 is hinged to the supporting foot 31 of the foldable bed frame 3, and the other end of the supporting rod 1 passes through the connecting ear 321 disposed on the foldable frame body 32 of the foldable bed frame 3. The detachable limiting member 2 is disposed on the other end of the supporting rod 1 to limit the supporting rod from falling off from the connecting ear 321.
The folding bed frame comprises the quick-dismantling support mechanism, one end of the support rod is hinged to the support leg of the folding bed frame, one end of the support rod is hinged to the support leg in advance when the folding bed frame leaves a factory, the other end of the support rod penetrates through the connecting ear when the folding bed frame is unfolded, the other end of the support rod is limited to fall off from the connecting ear through the detachable limiting piece, quick installation is achieved, and the folding bed frame does not need to be disassembled through bolts when being unfolded, so that the folding bed frame is convenient to operate and low in cost.
As shown in fig. 7, in another embodiment, a quick-release supporting mechanism for a foldable bed frame includes a supporting rod 1 and a detachable limiting member 2, wherein one end of the supporting rod 1 is hinged to a foldable frame 32 of a foldable bed frame 3, and the other end of the supporting rod 1 passes through a connecting ear 321 disposed on a supporting foot 31; the detachable limiting piece 2 is arranged at the other end of the support rod 1 to limit the support rod from falling off from the connecting ear.
One end of the support rod 1 is radially provided with a first support part 12, and the first support part 12 is hinged with a folding frame body 32; the other end of the support rod 1 is radially provided with a second support part 13 which is arranged in parallel with the first support part 12 in the same direction, and the second support part 13 is provided with a detachable limiting part 2. The difference from the embodiment shown in fig. 5 to 6 is that the connecting ear 321 of the present embodiment is connected to the supporting foot 31, and the foldable frame body 32 is provided with the mounting seat 311 for hinging the supporting rod 1, i.e. the mounting positions of the connecting ear 321 and the mounting seat 311 are reversed with respect to the embodiment shown in fig. 5 to 6, which can achieve the same effect as the embodiment shown in fig. 5 to 6, and the structures of the supporting rod 1 and the detachable limiting member 2 are the same as the embodiment shown in fig. 5 to 6, as shown in fig. 1 to 4.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.
Claims (11)
1. The utility model provides a quick detach formula supporting mechanism of folding bedstead which characterized in that includes:
one end of the supporting rod is hinged with the supporting foot of the folding bed frame, and the other end of the supporting rod penetrates through a connecting ear arranged on a folding frame body of the folding bed frame;
the detachable limiting part is arranged at the other end of the supporting rod to limit the supporting rod to fall off from the connecting ear.
2. The quick release support mechanism of a foldable frame as claimed in claim 1, wherein the connecting ears of the foldable frame have through holes, and the other end of the support rod passes through the through holes.
3. The quick release support mechanism of a foldable bed frame as claimed in claim 1, wherein the detachable stopper comprises a radial hole provided at the other end of the support rod and a stopper pin insertable into the radial hole.
4. The quick release support mechanism of a foldable bed frame as claimed in claim 3, wherein the position-limiting pin is a clip comprising a pin portion inserted into the radial insertion hole, a clamping portion opposite to the pin portion, and an arc-shaped connecting portion connecting the pin portion and the clamping portion.
5. The quick release support mechanism of a foldable bed frame as claimed in claim 1, wherein the detachable limiting member comprises a neck portion and a clip member disposed at the other end of the support rod, the clip member having a bayonet for engaging with the neck portion.
6. The quick release support mechanism of a foldable bed frame as claimed in claim 1, wherein the detachable limiting member comprises a neck portion disposed at the other end of the support rod and an elastic ring capable of being fitted over the neck portion.
7. The quick release support mechanism of a foldable bed frame as claimed in claim 1, wherein the support rod has a threaded portion at one end, and the threaded portion is connected to a nut through a mounting hole of a mounting seat provided on the support foot.
8. The quick release support mechanism of a foldable bed frame as claimed in claim 1, wherein one end of the support rod is provided with a first support portion, the first support portion is provided with the detachable limiting member, and the other end of the support rod is provided with a second support portion, which is parallel to the first support portion and is hinged to the support foot.
9. A foldable bed frame, comprising the quick release support mechanism of any one of claims 1 to 8.
10. The utility model provides a quick detach formula supporting mechanism of folding bedstead which characterized in that includes:
one end of the supporting rod is hinged with a folding frame body of the folding bed frame, and the other end of the supporting rod penetrates through a connecting ear arranged on the supporting leg;
the detachable limiting part is arranged at the other end of the supporting rod to limit the supporting rod to fall off from the connecting ear.
11. The quick release support mechanism of a foldable bed frame as claimed in claim 10, wherein the support rod has a first support part at one end in a radial direction, and the first support part is hinged to the foldable frame body; the bracing piece other end radially is equipped with the second supporting part with first supporting part syntropy parallel arrangement, set up on the second supporting part removable locating part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121863115.5U CN215936867U (en) | 2021-08-10 | 2021-08-10 | Folding bed frame and quick-release type supporting mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121863115.5U CN215936867U (en) | 2021-08-10 | 2021-08-10 | Folding bed frame and quick-release type supporting mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215936867U true CN215936867U (en) | 2022-03-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121863115.5U Active CN215936867U (en) | 2021-08-10 | 2021-08-10 | Folding bed frame and quick-release type supporting mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215936867U (en) |
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2021
- 2021-08-10 CN CN202121863115.5U patent/CN215936867U/en active Active
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