CN220360355U - Basin supporter - Google Patents
Basin supporter Download PDFInfo
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- CN220360355U CN220360355U CN202321558017.XU CN202321558017U CN220360355U CN 220360355 U CN220360355 U CN 220360355U CN 202321558017 U CN202321558017 U CN 202321558017U CN 220360355 U CN220360355 U CN 220360355U
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- rectangular frame
- telescopic support
- support frame
- tensioning
- rod
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Abstract
The utility model relates to a water tank storage rack, which comprises a telescopic support frame, a storage plate and two tensioning mechanisms, wherein the telescopic support frame is arranged on the storage plate; the telescopic support frame comprises a plurality of rectangular frame bodies and a plurality of scissor type link mechanisms which are sequentially distributed side by side, and the scissor type link mechanisms are connected between two adjacent rectangular frame bodies; one end of the storage plate is hinged to a rectangular frame body of the telescopic support frame; two ends of the tensioning mechanism are respectively hinged to two rectangular frame bodies on two sides of the telescopic support frame. According to the utility model, the storage rack is folded when the water tank is needed to be used, and the storage rack is unfolded to place articles or serve as a chopping board when the water tank is not used, so that the space above the water tank can be fully utilized.
Description
Technical Field
The utility model relates to the field of kitchen daily necessities, in particular to a sink storage rack.
Background
Kitchen sink is the usual article in daily life, and the basin is very convenient when using at ordinary times, but the kitchen space that takes up when not using is great, and it is also very inconvenient to place article, how make full use of basin space is the problem that remains to be solved.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a water tank storage rack which has a telescopic folding function, when the water tank needs to be used, the storage rack is folded, and when the water tank is not used, the storage rack is unfolded to place articles or serve as a chopping board, so that the space above the water tank can be fully utilized.
In order to solve the technical problems, the utility model provides the following technical scheme: a water tank storage rack comprises a telescopic support frame, a storage plate and two tensioning mechanisms;
the telescopic support frame comprises a plurality of rectangular frame bodies and a plurality of scissor type link mechanisms which are sequentially distributed side by side, and the scissor type link mechanisms are connected between two adjacent rectangular frame bodies;
one end of the storage plate is hinged to a rectangular frame body of the telescopic support frame;
two ends of the tensioning mechanism are respectively hinged to two rectangular frame bodies on two sides of the telescopic support frame.
Preferably, the rectangular frame body is formed by connecting an ejector rod, a left rod, a bottom rod and a right rod end to end in sequence, and a scissor type connecting rod mechanism is arranged between the corresponding left rods and between the corresponding right rods of two adjacent rectangular frame bodies.
Further, the upper parts of the left rod and the right rod of each rectangular frame body are fixedly connected with a fixed hinging block, and the lower parts of the left rod and the right rod of each rectangular frame body are sleeved with a sliding hinging block in a manner of sliding up and down;
the shear type connecting rod mechanism comprises two connecting rods, the middle parts of the two connecting rods are hinged together, the top ends of the two connecting rods are respectively hinged to two corresponding fixed hinging blocks of two adjacent rectangular frame bodies, and the bottom ends of the two connecting rods are respectively hinged to two corresponding sliding hinging blocks of the two adjacent rectangular frame bodies.
Further, one end of the storage plate is hinged to the ejector rod of one of the two rectangular frame bodies on two sides of the telescopic support frame.
Preferably, two ends of one tensioning mechanism are respectively hinged to left rods on two rectangular frame bodies on two sides of the telescopic support frame, and two ends of the other tensioning mechanism are respectively hinged to right rods on two rectangular frame bodies on two sides of the telescopic support frame.
Further, the tensioning mechanism comprises two tensioning strips, a limiting block and a spring, one ends of the two tensioning strips are respectively hinged to two rectangular frame bodies on two sides of the telescopic support frame, the other ends of the two tensioning strips are hinged to the same limiting block, connecting columns are respectively fixed to the two tensioning strips, and two ends of the spring are respectively connected to the two connecting columns.
Further, a limiting groove is formed in the bottom of the limiting block, a limiting shaft is arranged in the limiting groove, and the other end of the tensioning strip is hinged to the limiting shaft.
Further, when the limiting groove limits the other end of the tensioning strips, the two tensioning strips are distributed in a V shape.
Preferably, the top end of the limiting block is fixed with a handle part.
Compared with the prior art, the utility model has the following beneficial effects: when the rack is needed to be used, the telescopic support frame is unfolded, the telescopic support frame is fixed by means of the tensioning mechanism, and the object placing plate is turned upwards to be horizontally placed on the telescopic support frame; when the commodity shelf is not needed, the fixing effect of the tensioning mechanism on the telescopic support frame is relieved, the telescopic support frame is convenient to compress and store, and then the object placing plate is turned down to be placed in a vertical state. Therefore, when the water tank needs to be used, the storage rack is folded, and when the water tank is not used, the storage rack is unfolded to place articles or serve as a chopping board, so that the space above the water tank can be fully utilized.
Drawings
FIG. 1 is a view showing a state of the rack of the present utility model in use in a sink;
FIG. 2 is a schematic view of the overall structure of the shelf of the present utility model;
FIG. 3 is a schematic side view of the shelf of the present utility model;
FIG. 4 is a schematic top view of the telescopic support of the rack of the present utility model;
FIG. 5 is an enlarged view of a portion of the tensioning mechanism of the shelf of the present utility model;
FIG. 6 is a schematic view of the structure of the tensioning stopper of the present utility model;
FIG. 7 is a side view of the tensioning stopper of the present utility model;
fig. 8 is a cross-sectional view taken along A-A in fig. 7.
The reference numerals in the figures are: 1-telescopic supporting frame, 101-ejector rod, 102-left rod, 103-bottom rod, 104-right rod, 105-fixed hinging block, 106-sliding hinging block, 11-scissor type connecting rod mechanism, 111-connecting rod, 12-first rectangular frame body, 13-second rectangular frame body, 14-third rectangular frame body, 15-fourth rectangular frame body, 16-fifth rectangular frame body, 2-object placing plate, 3-tensioning mechanism, 31-tensioning strip, 32-limiting block, 321-limiting groove, 322-limiting shaft, 323-handle part, 33-spring, 34-connecting column and 4-water tank.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1, this embodiment provides a sink rack, which can be used for placing the rack in a sink 4 when the kitchen sink 4 is not in use, expanding the telescopic support frame 1 of the rack, and placing the object placing plate 2 on the telescopic support frame 1, so that the object placing plate 2 can be used for placing objects or cutting vegetables, i.e. realizing a platform for placing objects above the sink 4, fully utilizing the space of the sink 4, and increasing the object placing platform.
Specifically, as shown in fig. 2, the rack includes a telescopic support frame 1, a storage plate 2, and a tensioning mechanism 3, where the storage plate 2 is disposed above the telescopic support frame 1, and may be directly placed on the telescopic support frame 1 or may be vertically and rotatably connected to the telescopic support frame 1.
As shown in fig. 2 to 4, the telescopic support frame 1 includes a plurality of rectangular frame bodies and a plurality of scissor link mechanisms 11, wherein the rectangular frame bodies and the scissor link mechanisms 11 are sequentially distributed side by side, each scissor link mechanism 11 is connected between two adjacent rectangular frame bodies, and linkage of the two adjacent rectangular frame bodies is realized by using the scissor link mechanisms 11.
As shown in fig. 2, the rectangular frame body is formed by sequentially connecting a top rod 101, a left rod 102, a bottom rod 103 and a right rod 104 end to end, wherein the top rod 101 and the bottom rod 103 are respectively and horizontally distributed at the top and the bottom of the whole rectangular frame body, and the left rod 102 and the right rod 104 are respectively and vertically distributed at the left side and the right side of the whole rectangular frame body. The rectangular frame provided in this embodiment is only an example, and does not represent that only a rectangular frame can meet the requirements, and other frame such as isosceles trapezoid, regular hexagon and the like can meet the stability requirements, i.e. the protection range of the frame shape also includes not only a rectangular shape, but also other shapes such as isosceles trapezoid, regular hexagon and the like which can meet the purpose of the utility model.
The upper parts of the left rod 102 and the right rod 104 of each rectangular frame body are fixedly connected with a fixed hinge block 105, the lower parts of the left rod 102 and the right rod 104 of each rectangular frame body are sleeved with a sliding hinge block 106 in a vertically sliding manner, and a scissor type link mechanism 11 is arranged between the corresponding left rods 102 and the corresponding right rods 104 of two adjacent rectangular frame bodies.
The scissor linkage 11 comprises two connecting rods 111 with hinged middle parts, wherein the top ends of the two connecting rods 111 are respectively hinged on two corresponding fixed hinging blocks 105 of two adjacent rectangular frame bodies, wherein the two corresponding fixed hinging blocks refer to two fixed hinging blocks 105 on two left rods 102 or two right rods 104 of the two adjacent rectangular frame bodies, but not one fixed hinging block 105 on the left rod 102 and one fixed hinging block 105 on the right rod 104 of the same rectangular frame body; similarly, the bottom ends of the two connecting rods 111 are respectively hinged to the corresponding two sliding hinge blocks 106 of the two adjacent rectangular frame bodies. Thus, when the two rectangular racks are close to or far from each other, the two links 111 of the scissor link mechanism 11 will rotate along with the movement, and the sliding hinge block 106 will slide up and down on the rods of the left rod 102 and the right rod 104, so that the racks can be compressed, stored or unfolded for use.
The above-mentioned storage board 2 is a flat storage platform, in this embodiment, one end of the storage board 2 is hinged to the ejector rod 101 of one rectangular frame body of the telescopic support frame 1, more preferably, the storage board 2 is hinged to the ejector rod 101 of one rectangular frame body of two rectangular frame bodies on two sides of the telescopic support frame 1, as shown in fig. 2, in this embodiment, the telescopic support frame 1 has five rectangular frame bodies, which are sequentially called herein: the storage plate 2 is hinged to the ejector rods 101 of the first rectangular frame 12 of the two rectangular frames (namely, the first rectangular frame 12 and the fifth rectangular frame 16 on two sides) on the two sides of the telescopic support frame 1. By means of the hinge mode between the object placing plate 2 and the ejector rod 101, the object placing plate 2 can be turned downwards to be placed in a vertical state when not in use, occupied space is reduced, and the object placing plate is turned upwards to be horizontally placed on the telescopic support frame 1 when in use.
In order to ensure the stability of the expansion support frame 1 after being unfolded, the rack is provided with two tensioning mechanisms 3, as shown in fig. 2 and 4, two ends of one tensioning mechanism 3 are respectively hinged to left rods 102 on two rectangular frame bodies on two sides of the expansion support frame 1, and two ends of the other tensioning mechanism 3 are respectively hinged to right rods 104 on two rectangular frame bodies on two sides of the expansion support frame 1; the two rectangular frame bodies on the two sides, namely, the first rectangular frame body 12 and the fifth rectangular frame body 16, namely, as shown in fig. 2, two ends of one tensioning mechanism 3 are respectively hinged to left rods 102 on the first rectangular frame body 12 and the fifth rectangular frame body 16, and two ends of the other tensioning mechanism 3 are respectively hinged to right rods 104 on the first rectangular frame body 12 and the fifth rectangular frame body 16.
As shown in fig. 5, the tensioning mechanism 3 includes two tensioning strips 31, a limiting block 32, and a spring 33, wherein one ends of the two tensioning strips 31 are respectively hinged to two rectangular frame bodies on two sides of the telescopic support frame 1, the other ends of the two tensioning strips 31 are hinged to the same limiting block 32, a limiting groove 321 is formed in the bottom of the limiting block 32, a limiting shaft 322 is mounted in the limiting groove 321, the other ends of the tensioning strips 31 are hinged to the limiting shaft 322, and when the tensioning strips 31 are obliquely distributed from one end (i.e., the end connected with the rectangular frame body) to the other end (i.e., the end connected with the limiting block), and the limiting groove 321 forms a limit to the other end of the tensioning strip 31, the downward inclination angle of the tensioning strip 331 is the maximum inclination angle, as shown in fig. 5, and the two tensioning strips 31 are in V-shaped distribution. Simultaneously, be fixed with spliced pole 34 on two tensioning strips 31 respectively, the both ends of above-mentioned spring 33 are connected in two spliced poles 34 respectively, prevent with the help of spring 33 that two tensioning strips 31 from freely reciprocating, promptly telescopic support frame 1 is expanded when needing to fix, pushes down two tensioning strips 31 and is V type distribution, combines spacing effect and the spring 33 effect of spacing groove 321 to realize the spacing to tensioning strip 31, and then realizes the spacing to telescopic support frame 1.
When the commodity shelf is needed, the telescopic support frame 1 is unfolded, the tension strips 31 are pressed downwards to form V-shaped distribution, the telescopic support frame 1 is fixed by means of the limiting grooves 321 and the springs 33, and the object placing plate 2 is turned upwards to be horizontally placed on the telescopic support frame 1. When the commodity shelf is not needed, the limiting block 32 is manually pulled up, so that the tensioning strips 31 move up to be horizontally distributed and then move up continuously, the fixing effect of the tensioning mechanism 3 on the telescopic support frame 1 can be relieved, the telescopic support frame 1 is conveniently compressed and stored, and then the object placing plate 2 is turned down to be in a vertical state for placement.
Naturally, in order to facilitate manual pulling up or down of the stopper 32, as shown in fig. 6, a handle 323 is fixed to the tip of the stopper 32.
For the commodity shelf, the commodity shelf can be used for being placed in the water tank 4 to build a commodity placing platform on the water tank 4, and can also be placed in other places, such as on the ground or a tabletop, and is not only applicable to the water tank 4.
Claims (9)
1. A sink commodity shelf, characterized in that: comprises a telescopic support frame, a storage plate and two tensioning mechanisms;
the telescopic support frame comprises a plurality of rectangular frame bodies and a plurality of scissor type link mechanisms which are sequentially distributed side by side, and the scissor type link mechanisms are connected between two adjacent rectangular frame bodies;
one end of the storage plate is hinged to a rectangular frame body of the telescopic support frame;
two ends of the tensioning mechanism are respectively hinged to two rectangular frame bodies on two sides of the telescopic support frame.
2. A shelf according to claim 1, wherein: the rectangular frame body is formed by sequentially connecting a top rod, a left rod, a bottom rod and a right rod end to end, and a scissor type connecting rod mechanism is arranged between the corresponding left rods and between the corresponding right rods of two adjacent rectangular frame bodies.
3. A shelf according to claim 2, wherein: the upper parts of the left rod and the right rod of each rectangular frame body are fixedly connected with a fixed hinging block, and the lower parts of the left rod and the right rod of each rectangular frame body are sleeved with a sliding hinging block in a manner of sliding up and down;
the shear type connecting rod mechanism comprises two connecting rods, the middle parts of the two connecting rods are hinged together, the top ends of the two connecting rods are respectively hinged to two corresponding fixed hinging blocks of two adjacent rectangular frame bodies, and the bottom ends of the two connecting rods are respectively hinged to two corresponding sliding hinging blocks of the two adjacent rectangular frame bodies.
4. A shelf according to claim 2, wherein: one end of the storage plate is hinged to the ejector rod of one of the two rectangular frame bodies on two sides of the telescopic support frame.
5. A shelf according to claim 1, wherein: two ends of one tensioning mechanism are respectively hinged to left rods on two rectangular frame bodies on two sides of the telescopic support frame, and two ends of the other tensioning mechanism are respectively hinged to right rods on two rectangular frame bodies on two sides of the telescopic support frame.
6. A shelf as defined in claim 5, wherein: the tensioning mechanism comprises two tensioning strips, a limiting block and a spring, wherein one ends of the two tensioning strips are respectively hinged to two rectangular frame bodies on two sides of the telescopic support frame, the other ends of the two tensioning strips are hinged to the same limiting block, connecting columns are respectively fixed to the two tensioning strips, and two ends of the spring are respectively connected to the two connecting columns.
7. The shelf of claim 6, wherein: the bottom of stopper has seted up the spacing groove, installs spacing axle in the spacing groove, the other end of tensioning strip articulates on spacing axle.
8. The shelf of claim 7, wherein: when the limiting groove limits the other end of the tensioning strips, the two tensioning strips are distributed in a V shape.
9. The shelf of claim 6, wherein: the top of the limiting block is fixed with a handle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321558017.XU CN220360355U (en) | 2023-06-19 | 2023-06-19 | Basin supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321558017.XU CN220360355U (en) | 2023-06-19 | 2023-06-19 | Basin supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220360355U true CN220360355U (en) | 2024-01-19 |
Family
ID=89519824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321558017.XU Active CN220360355U (en) | 2023-06-19 | 2023-06-19 | Basin supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220360355U (en) |
-
2023
- 2023-06-19 CN CN202321558017.XU patent/CN220360355U/en active Active
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