CN220344045U - Sliding piece for drawing sofa bed frame - Google Patents
Sliding piece for drawing sofa bed frame Download PDFInfo
- Publication number
- CN220344045U CN220344045U CN202322008373.0U CN202322008373U CN220344045U CN 220344045 U CN220344045 U CN 220344045U CN 202322008373 U CN202322008373 U CN 202322008373U CN 220344045 U CN220344045 U CN 220344045U
- Authority
- CN
- China
- Prior art keywords
- sofa bed
- rolling element
- bed frame
- rolling
- slider
- 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.)
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Links
- 238000005096 rolling process Methods 0.000 claims abstract description 78
- 238000009434 installation Methods 0.000 claims description 21
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Special Chairs (AREA)
Abstract
The utility model discloses a sliding part for drawing a sofa bed frame, which mainly comprises a fixed plate, rolling part mounting plates, rolling parts and a mounting shaft, wherein the fixed plate is used for being fixed on a fixed frame of the sofa bed, the rolling parts are used for being attached to the bed frame of the sofa bed, the two rolling part mounting plates are integrated at one end of the fixed plate, the mounting shaft penetrates through the rolling parts and the two rolling part mounting plates and is fixed through a locking part, and the bed frame can be drawn out from the fixed frame of the sofa bed through the sliding part.
Description
Technical Field
The utility model relates to the technical field of furniture, in particular to a sliding part for drawing a sofa bed frame.
Background
The sofa bed refers to furniture capable of being used as a sofa and a bed. Modern living room arrangement is advocated and concise, multifunctional furniture becomes more and more a popular choice, and sofa bed is one of them. In small living rooms, a sofa bed is necessary to meet occasional visitor living needs. In general, a sofa bed is placed in a living room or a study room, and the sofa bed is used as a seating function of a sofa in a folded state; when the requirement exists, the sofa is unfolded to form a bed state.
The sofa bed is multipurpose furniture capable of being converted between a sofa state and a bed state, when the existing sofa bed is converted from the sofa state to the bed state, an integral extending frame is generally pulled out from the lower part of the sofa, and one of two layers of sofa cushions is turned over to be laminated on the extending frame so as to realize the bed state. The prior art is to install the gyro wheel at extension frame side, and the plank is installed as the baffle at the bottom mount of sofa bed, and extension frame passes through the gyro wheel and draws out from the mount, and the plank is spacing to extension frame, and the design all needs the installation of punching at extension frame and mount like this, leads to installation time long, inefficiency, and required accessory is many moreover, and the cost is higher.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model aims to provide the sliding piece for drawing the sofa bed frame, which has ingenious structure, and the bed frame can be drawn out of the sofa fixing frame through the sliding piece by arranging the fixing plate, the rolling piece mounting plate, the rolling piece and the mounting shaft, so that the mounting efficiency is improved, the cost is reduced, and the application and popularization of the sliding piece in the technical field of furniture are facilitated.
In order to achieve the aim, the technical scheme is that the sliding part for drawing the sofa bed frame comprises a fixing plate, rolling part mounting plates, rolling parts and a mounting shaft, wherein the fixing plate is used for being fixed on a fixing frame of the sofa bed, the rolling parts are used for being attached to the bed frame of the sofa bed, the two rolling part mounting plates are integrated at one end of the fixing plate, and the mounting shaft penetrates through the rolling parts and penetrates through the two rolling part mounting plates and is fixed through a locking part.
As a preferable mode of the present utility model, the fixing plate is provided with a mounting hole.
As a preferable mode of the utility model, the two rolling element mounting plates are arranged in parallel with each other and are arranged perpendicular to the fixing plate.
As a preferable mode of the utility model, a baffle is formed on the side edge of the fixed plate, and the baffle is arranged perpendicular to the fixed plate.
As a preferred scheme of the utility model, the mounting shaft is provided with a polished rod section and a threaded section, the rolling element mounting plate is provided with a threaded hole, and the threaded section of the mounting shaft is in threaded connection with the threaded hole.
As a preferred embodiment of the present utility model, the mounting shaft is disposed perpendicularly to the rolling element mounting plate.
As a preferred embodiment of the utility model, the rolling element is sleeved on the polish rod section of the mounting shaft.
As a preferable mode of the utility model, the two sides of the rolling element mounting plates are provided with reinforcing plates, and the reinforcing plates are arranged between the two rolling element mounting plates.
As a preferred embodiment of the present utility model, the rolling element is a roller or a rolling element.
As a preferred embodiment of the present utility model, the rolling member is made of plastic material.
Compared with the prior art, the method has the following beneficial effects: the utility model relates to a sliding part for drawing a sofa bed frame, which mainly comprises a fixed plate, a rolling part mounting plate, rolling parts and a mounting shaft, wherein the fixed plate is used for being fixed on a fixed frame of the sofa bed, the rolling parts are used for being attached to the bed frame of the sofa bed, the two rolling part mounting plates are integrated at one end of the fixed plate, the mounting shaft penetrates through the rolling parts and the two rolling part mounting plates and is fixed through a locking part, and the bed frame can be drawn out from the fixed frame of the sofa bed through the sliding part.
Further, the fixing plate of the sliding piece is provided with the mounting holes, so that the fixing plate can be mounted on the fixing frame of the sofa bed through bolts, and the mounting convenience is improved.
Further, the baffle of the sliding piece is arranged on the side edge of the fixed plate, so that the frame can be prevented from being separated from the fixed frame after the frame is pulled out, and the stability of the frame is improved.
Furthermore, the two rolling element mounting plates of the sliding element are arranged in parallel, so that the rolling element is limited in the horizontal direction, and the movement of the rolling element is more stable.
Furthermore, the rolling piece of the sliding piece is made of plastic, so that the rolling piece is light and convenient to install.
Drawings
FIG. 1 is a schematic view of a slider for pulling out a sofa bed frame according to an embodiment;
FIG. 2 is a front view of a slider for use in the pulling of a sofa bed frame according to an embodiment;
FIG. 3 is a structural side view of a slider for use in the pulling of a sofa bed frame in an embodiment;
fig. 4 is a schematic view showing the installation of a slider for pulling out a sofa bed frame in the embodiment.
Reference numerals: 1. a fixing plate; 11. a mounting hole; 2. a rolling element mounting plate; 3. a rolling member; 4. a mounting shaft; 5. a baffle; 6. a reinforcing plate; 7. a locking member; 8. a bed frame; 9. and a fixing frame.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model is described below by means of specific embodiments shown in the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
Example 1: as shown in fig. 1 to 4, a sliding part for drawing a sofa bed frame mainly comprises a fixing plate 1, a rolling part mounting plate 2, rolling parts 3 and a mounting shaft 4, wherein the fixing plate 1 is used for being fixed on a fixing frame 9 of the sofa bed, the rolling parts 3 are used for being attached to the side end of a bed frame 8 of the sofa bed, the rolling parts 3 are pulleys, the two rolling part mounting plates 2 are vertically arranged at one end of the fixing plate 1, the mounting shaft 4 is arranged on the rolling parts 3 in a penetrating mode and penetrates through the two rolling part mounting plates 2 and is fixed through a locking part 7, the bed frame 8 can be drawn out from the fixing frame 9 through the sliding parts, the sliding part is simple and ingenious in structure, the mounting efficiency is improved, and the material cost is reduced.
In order to enable the fixing plate 1 to be mounted on the fixing frame 9, two mounting holes 11 are formed in the fixing plate 1, and the fixing plate 1 is fixed on the fixing frame 9 through bolts passing through the mounting holes 11, so that the whole sliding piece is mounted.
The two rolling element mounting plates 2 of the embodiment are arranged in parallel with each other and are perpendicular to the fixed plate 1, so that a mounting space is provided for mounting the rolling elements 3, and the stability of the movement of the rolling elements 3 is also ensured.
Further, in order to enable the rolling elements 3 to be attached to the bed frame 8, the rolling elements 3 are arranged higher than the top ends of the baffles 5, so that collision between the bed frame 8 and the baffles 5 can be prevented, and the bed frame 8 can be pulled and pulled more safely and conveniently.
In order to prevent that the bedstead 8 breaks away from mount 9 after the pull is accomplished, the slider still is equipped with baffle 5, and baffle 5 is installed in fixed plate 1 side to baffle 5 and fixed plate 1 set up perpendicularly, make the terminal fixture block of bedstead 8 after the pull accomplish can block baffle 5, play certain limiting displacement to the horizontal direction of frame 8, promoted the stability of bedstead 8. In the prior art, the wood board is used as the baffle 5 to be installed on the fixing frame 9, so that the packing thickness is increased, the packing cost is high, and the sliding parts of the embodiment are not required to be installed on the fixing frame 9 to be packed together, so that the packing volume is reduced, and the cost is reduced.
The installation axle 4 of this embodiment has polished rod section and screw thread section, and threaded hole has been seted up to rolling element mounting panel 2, and the screw thread section and the threaded hole threaded connection of installation axle 4 have promoted the efficiency of installation. Moreover, the rolling element 3 is sleeved outside the polish rod section, which is beneficial to the rotation of the rolling element 3.
In order to ensure the stable installation of the rolling element installation plates 2, the reinforcing plates 6 are arranged on two sides of the rolling element installation plates 2, and the reinforcing plates 6 are arranged between the two rolling element installation plates 2, so that the rolling element installation plates 2 are more stable to install.
The rolling element 3 of the embodiment is made of plastic materials, the materials are lighter, the installation is convenient, the other parts are made of stainless steel, and the integral structural strength is improved.
The sliding part for drawing the sofa bed frame mainly comprises a fixing plate 1, a rolling part mounting plate 2, rolling parts 3 and a mounting shaft 4, wherein the fixing plate 1 is used for being fixed on a fixing frame 9 of the sofa bed, the rolling parts 3 are used for being attached to a bed frame 8 of the sofa bed, two rolling part mounting plates 2 are integrated at one end of the fixing plate 1, the mounting shaft 4 penetrates through the rolling parts 3 and the two rolling part mounting plates 2 and is fixed through a locking part 7, the bed frame 8 can be drawn out from the fixing frame 9 of the sofa bed through the sliding part, the sliding part is simple and ingenious in structure, the mounting efficiency is improved, the material cost is reduced, and the sliding part is beneficial to application and popularization in the technical field of furniture.
Example 2: the present embodiment is different from embodiment 1 in that: the sliding part for drawing the sofa bed frame in the embodiment is coated with structural adhesive on the installation surface of the fixing plate 1, so that the fixing plate 1 is adhered to the fixing frame 9 through the structural adhesive, the installation of the sliding part can be realized, and the installation efficiency can be effectively improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model; thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Although the reference numerals in the figures are used more herein: 1. a fixing plate; 11. a mounting hole; 2. a rolling element mounting plate; 3. a rolling member; 4. a mounting shaft; 5. a baffle; 6. a reinforcing plate; 7. a locking member; 8. a bed frame; 9. terms such as holder, etc., but do not exclude the possibility of using other terms. These terms are used merely for convenience in describing and explaining the nature of the utility model; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present utility model.
Claims (10)
1. A slider for sofa bed frame pull, its characterized in that: including fixed plate (1), rolling element mounting panel (2), rolling element (3) and installation axle (4), fixed plate (1) is used for being fixed in mount (9) of sofa bed, rolling element (3) are used for pasting bedstead (8) of locating the sofa bed, two rolling element mounting panel (2) integrated in the one end of fixed plate (1), installation axle (4) wear to locate rolling element (3) and pass two rolling element mounting panel (2) and fix through retaining member (7).
2. A slider for use in the pulling of a sofa bed frame according to claim 1, wherein: the fixing plate (1) is provided with a mounting hole (11).
3. A slider for use in the pulling of a sofa bed frame according to claim 2, wherein: the two rolling element mounting plates (2) are arranged in parallel and are perpendicular to the fixing plate (1).
4. A slider for use in the pulling of a sofa bed frame according to claim 3, wherein: the side of the fixed plate (1) is provided with a baffle (5), and the baffle (5) is perpendicular to the fixed plate (1).
5. A slider for use in the pulling of a sofa bed frame according to claim 1, wherein: the installation shaft (4) is provided with a polished rod section and a threaded section, the rolling element installation plate (2) is provided with a threaded hole, and the threaded section of the installation shaft (4) is in threaded connection with the threaded hole.
6. The slider for use in the pulling of a sofa bed frame according to claim 5, wherein: the mounting shaft (4) is arranged perpendicular to the rolling element mounting plate (2).
7. The slider for use in the pulling of a sofa bed frame according to claim 6, wherein: the rolling piece (3) is sleeved on the polish rod section of the installation shaft (4).
8. A slider for use in the pulling of a sofa bed frame according to claim 1, wherein: reinforcing plates (6) are arranged on two sides of the rolling element mounting plates (2), and the reinforcing plates (6) are arranged between the two rolling element mounting plates (2).
9. A slider for use in the pulling of a sofa bed frame according to claim 1, wherein: the rolling element (3) is a roller or a pulley.
10. The slider for use in the pulling of a sofa bed frame according to claim 9, wherein: the rolling element (3) is made of plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322008373.0U CN220344045U (en) | 2023-07-28 | 2023-07-28 | Sliding piece for drawing sofa bed frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322008373.0U CN220344045U (en) | 2023-07-28 | 2023-07-28 | Sliding piece for drawing sofa bed frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220344045U true CN220344045U (en) | 2024-01-16 |
Family
ID=89481409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322008373.0U Active CN220344045U (en) | 2023-07-28 | 2023-07-28 | Sliding piece for drawing sofa bed frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220344045U (en) |
-
2023
- 2023-07-28 CN CN202322008373.0U patent/CN220344045U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |