CN216316682U - Armrest tea table support - Google Patents
Armrest tea table support Download PDFInfo
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- CN216316682U CN216316682U CN202122822530.2U CN202122822530U CN216316682U CN 216316682 U CN216316682 U CN 216316682U CN 202122822530 U CN202122822530 U CN 202122822530U CN 216316682 U CN216316682 U CN 216316682U
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- connecting rod
- tea table
- positioning plate
- positioning
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Abstract
The utility model discloses a handrail tea table support, which is characterized in that: the method comprises the following steps: the positioning plate is fixed on the side surface of the sofa armrest; the connecting rod group is provided with a plurality of connecting rods which are sequentially pivoted, the head end of the connecting rod group is pivoted on the upper side of the positioning plate, the tail end of the connecting rod group is pivoted on the lower side of the positioning plate, and the plurality of connecting rods can rotate relative to the positioning plate and form an unfolding position or a folding position; the tea table board is arranged on the connecting rod, and is in a horizontal state when the connecting rod group is in the unfolded position, and is in a vertical state when the connecting rod group is in the folded position. The utility model can not only improve the comfort of the user when using the sofa and the tea table, but also reduce the space occupation of the tea table.
Description
Technical Field
The utility model relates to the field of furniture, in particular to a handrail tea table support.
Background
The sofa is one of the most common furniture used in people's life, and the multifunctional sofa structure is particularly favored by users. The tea table is one of the clamps matched with the sofa for use, the tea table is usually placed beside the armrests of the sofa or in front of the sofa, and a user sitting on the sofa needs to lean forward to take and place articles on the tea table, so that the comfort of the user using the sofa is affected, and the tea table placed beside the armrests of the sofa or in front of the sofa occupies a certain space. Therefore, the matching structure of the sofa and the tea table in the prior art has room for improvement.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the handrail tea table support, which not only can improve the comfort of a user when the user uses a sofa and a tea table, but also can reduce the space occupation of the tea table.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a handrail tea table support, characterized by: the method comprises the following steps:
the positioning plate is fixed on the side surface of the sofa armrest;
the connecting rod group is provided with a plurality of connecting rods which are sequentially pivoted, the head end of the connecting rod group is pivoted on the upper side of the positioning plate, the tail end of the connecting rod group is pivoted on the lower side of the positioning plate, and the plurality of connecting rods can rotate relative to the positioning plate and form an unfolding position or a folding position;
the tea table board is arranged on the connecting rod, and is in a horizontal state when the connecting rod group is in the unfolded position, and is in a vertical state when the connecting rod group is in the folded position.
Preferably, the linkage includes first connecting rod, second connecting rod and the third connecting rod of pin joint in proper order, and the one end pin joint in the upside of locating plate of second connecting rod is kept away from to first connecting rod, and the one end pin joint in the downside of locating plate of second connecting rod is kept away from to the third connecting rod, is provided with the location structure who is used for positioning to the expansion position between second connecting rod and the third connecting rod.
Preferably, the positioning structure comprises a bending part located at one end of the second connecting rod facing the third connecting rod and a positioning pin fixed on the bending part, and when the linkage is in the unfolding position, the positioning pin is supported on the third connecting rod to shape the unfolding position.
Preferably, a tension spring for providing tension for the linkage to be switched from the unfolding position to the folding position is arranged between the first connecting rod and the positioning plate.
Preferably, the tea table plate is provided with a teacup groove which is concave downwards.
The utility model has the advantages that: the tea table board can be arranged on the armrests of the sofa through the positioning plates, a tea cup can be placed on the tea table board when the tea table board is turned to be in a horizontal state, and the tea table board can be folded when the tea table board is turned to be in a vertical state, so that the occupied space is reduced.
Drawings
Fig. 1 is a schematic view of an expanded position of the armrest tea table support provided in this embodiment;
fig. 2 is a front view of the armrest tea table support according to the embodiment in an unfolded position;
fig. 3 is a schematic drawing illustrating a furled position of the armrest tea table support provided in this embodiment;
fig. 4 is a schematic view of the armrest tea table support provided in this embodiment in an unfolded position on a sofa;
fig. 5 is a schematic view of the armrest tea table support provided in this embodiment in a closed position on a sofa.
Detailed Description
The armrest tea table support of the present invention will be further described with reference to fig. 1 to 5.
The utility model provides a handrail tea table support, characterized by: the sofa armrest comprises armrests 6 and positioning plates 4, wherein the positioning plates 4 are fixed on the side surfaces of the sofa armrests 6; the connecting rod group 2 is provided with a plurality of connecting rods which are sequentially pivoted, the head end of the connecting rod group 2 is pivoted on the upper side of the positioning plate 4, the tail end of the connecting rod group 2 is pivoted on the lower side of the positioning plate 4, and the plurality of connecting rods can rotate relative to the positioning plate 4 and form an unfolding position or a folding position; the tea table board 1 is arranged on the connecting rod, when the connecting rod group 2 is in the unfolding position, the tea table board 1 is in the horizontal state, and when the connecting rod group 2 is in the folding position, the tea table board 1 is in the vertical state.
Specifically, the side surface of the armrest 6 is provided with a mounting groove 61, and the positioning plate 4 is fixed in the mounting groove 61 through a bolt, so as to facilitate the storage of the linkage 2 and the tea table board 1.
The linkage 2 comprises a first connecting rod 21, a second connecting rod 22 and a third connecting rod 23 which are pivoted in sequence, one end of the first connecting rod 21, which is far away from the second connecting rod 22, i.e. the head end of the linkage is pivoted on the upper side of the positioning plate 4, one end of the third connecting rod 23, which is far away from the second connecting rod 22, i.e. the tail end of the linkage is pivoted on the lower side of the positioning plate 4, and a positioning structure for positioning the unfolding position is arranged between the second connecting rod 22 and the third connecting rod 23.
Further, the positioning structure includes a bent portion 221 located at one end of the second link 22 facing the third link 23 and a positioning pin 222 fixed on the bent portion, and when the linkage 2 is in the unfolded position, the positioning pin 222 is supported on the third link to set the unfolded position. That is, in the process of switching from the folded position to the unfolded position, the positioning plate 4, the first link 21, the second link 22 and the third link 23 form a triangular support structure from the folded state. As shown in fig. 1 and 2, in the process, the positioning plate 4 is in a fixed state as a square edge of the triangular support structure, the first connecting rod 21 rotates counterclockwise and upwards towards one end of the second connecting rod 22 to form an upper square edge of the triangular support structure, the second connecting rod 22 and the third connecting rod 23 cooperate to form a bevel edge of the triangular support structure, and an included angle a between the second connecting rod 22 and the third connecting rod 23 is less than 180 degrees. The tea table board 1 is arranged on the first connecting rod 21 through the connecting plate 3. Under this state, the tea table board 1 provides a gravity toward the positioning board 4 for the opposite ends of the second connecting rod 22 and the third connecting rod 23, and the positioning pin 222 abuts against the outer side 231 of the third connecting rod 23 to limit the second connecting rod 22 and the third connecting rod 23 from rotating toward the positioning board 4, so as to achieve balance and achieve the positioning effect among the positioning board 4, the first connecting rod 21, the second connecting rod 22 and the third connecting rod 23. When the tea table board 1 needs to be switched from the unfolding position to the folding position, the tea table board 1 is lifted upwards, so that the included angle a between the first connecting rod 21 and the second connecting rod 22 is rotated to 180 degrees, then the first connecting rod 21, the second connecting rod 22 and the third connecting rod 23 can be folded by pulling down the positioning pin 222, and the tea table board 1 is rotated to the vertical state.
A tension spring 5 for providing tension for switching the linkage 2 from the unfolding position to the folding position is arranged between the first connecting rod 21 and the positioning plate 4, so that the tea table board 1 can be folded conveniently. The upper end of the tension spring is connected to the first connecting rod through a connecting pin, and the lower end of the tension spring is connected to a pivoting pin for pivoting the third connecting rod and the positioning plate.
The tea table board 1 is provided with a cup groove 11 which is concave downwards so as to be convenient for placing a cup or other articles.
In order to improve the stability of the tea table board 1, two sets of the positioning plate 4 and the connecting rod set 2 are provided.
When the tea table is used and articles such as a tea cup and the like need to be placed, the tea table board 1 is only required to be rotated to be in a horizontal state from a vertical state, and then the triangular support structure formed by the connecting rod group 2 is used for positioning, so that the tea table board 1 is kept in the horizontal state; when the tea table board 1 is not needed to be used, the tea table board 1 is properly lifted up, so that the included angle a between the second connecting rod 22 and the third connecting rod 23 is 180 degrees, the connecting rod group 2 can be folded into the folding state by pulling down the positioning pin 222, and meanwhile, the tea table board 1 can be switched to the vertical state to be folded into the mounting groove on the side surface of the handrail 6, so that the tea table board is convenient to use and small in occupied space.
Unless otherwise specified, in the present invention, if there is an orientation or positional relationship indicated by terms of "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, the terms describing orientation or positional relationship in the present invention are for illustrative purposes only, and should not be construed as limiting the present patent, specific meanings of the above terms can be understood by those of ordinary skill in the art in light of the specific circumstances in conjunction with the accompanying drawings.
Unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are used broadly and encompass, for example, being fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (5)
1. The utility model provides a handrail tea table support, characterized by: the method comprises the following steps:
the positioning plate is fixed on the side surface of the sofa armrest;
the connecting rod group is provided with a plurality of connecting rods which are sequentially pivoted, the head end of the connecting rod group is pivoted on the upper side of the positioning plate, the tail end of the connecting rod group is pivoted on the lower side of the positioning plate, and the plurality of connecting rods can rotate relative to the positioning plate and form an unfolding position or a folding position;
the tea table board is arranged on the connecting rod, and is in a horizontal state when the connecting rod group is in the unfolded position, and is in a vertical state when the connecting rod group is in the folded position.
2. The armrest tea table support of claim 1, wherein: the connecting rod group comprises a first connecting rod, a second connecting rod and a third connecting rod which are sequentially pivoted, one end, away from the second connecting rod, of the first connecting rod is pivoted to the upper side of the positioning plate, one end, away from the second connecting rod, of the third connecting rod is pivoted to the lower side of the positioning plate, and a positioning structure used for positioning the unfolding position is arranged between the second connecting rod and the third connecting rod.
3. The armrest tea table support of claim 2, wherein: the positioning structure comprises a bending part and a positioning pin, the bending part is located at one end, facing the third connecting rod, of the second connecting rod, the positioning pin is fixed on the bending part, and when the connecting rod set is located at the unfolding position, the positioning pin is supported on the third connecting rod so as to be shaped in the unfolding position.
4. The armrest tea table support of claim 3, wherein: and a tension spring for providing tension for the linkage group to be switched from the unfolding position to the folding position is arranged between the first connecting rod and the positioning plate.
5. The armrest tea table support of claim 1, wherein: the tea table plate is provided with a teacup groove which is sunken downwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122822530.2U CN216316682U (en) | 2021-11-17 | 2021-11-17 | Armrest tea table support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122822530.2U CN216316682U (en) | 2021-11-17 | 2021-11-17 | Armrest tea table support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216316682U true CN216316682U (en) | 2022-04-19 |
Family
ID=81150040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122822530.2U Active CN216316682U (en) | 2021-11-17 | 2021-11-17 | Armrest tea table support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216316682U (en) |
-
2021
- 2021-11-17 CN CN202122822530.2U patent/CN216316682U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |