Drying rack

Abstract

The utility model relates to the technical field of drying racks, in particular to a drying rack which comprises a base, a pulling plate, a bearing net, a plurality of hooks and a rolling mechanism, and the rolling mechanism is arranged in the base to provide pulling force for rolling of the bearing net. According to the device, the positioning mechanism is arranged between the sleeve and the base, so that the sleeve can slide, rotate and fix the position in the base conveniently, and the limiting mechanism between the sleeve and the insertion rod is used for fixing the positions of the sleeve and the insertion rod after unfolding, so that the device can be unfolded and stored at two gears conveniently; and therefore, the device can be conveniently unfolded in a narrow space to air articles.

Description

Technical Field

[0001] The utility model relates to the technical field of drying racks, in particular to a drying rack. Background Art

[0002] A drying rack is a support frame for drying clothes.

[0003] A patent document of a storage rack is disclosed in the prior art, and the Chinese patent application number is 202321212730.9, which discloses a base and a carrying net, and the base is provided with a winding shaft for winding up the carrying net; support members are also provided on both sides of the base; one end of the support member is rotatably connected to the base, and the other end of the support member is rotatably connected to a pull plate.

[0004] In the above patent, the base and the pull plate are supported by two rotating support members to offset the tension of the load-bearing network. However, in actual use, it is found that the base and the pull plate of this design have a fixed distance and can only be unfolded to a fixed position. Therefore, this design is not suitable for narrow spaces. In order to facilitate the positioning and use of the base and the pull plate at different distances, we propose a drying rack. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a drying rack.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is: a drying rack, including a base, a pull plate, a carrying net, a plurality of hooks and a winding mechanism, wherein the winding mechanism is arranged in the base to provide a pulling force for the carrying net to curl, one end of the carrying net is fixedly connected to the winding mechanism, and the other end of the carrying net is fixedly connected to an end surface of the pull plate close to the base, and the plurality of hooks are slidably connected to the lower end surface of the base, and further comprising:

[0007] Two sleeves, the inner wall of the base is fixedly connected with an L-shaped partition plate, and the two sleeves are slidably connected between the L-shaped partition plate and the lower inner wall of the base through two positioning mechanisms, respectively, and the positioning mechanisms are used to limit the rotation and sliding of the sleeves;

[0008] Two insertion rods are respectively slidably inserted into the two sleeves, and a limiting mechanism is arranged between the two insertion rods and the two sleeves. The limiting mechanism is used to fix the positions of the sleeves and the insertion rods. The inner wall of the pull plate is fixedly connected with a square plate, and the ends of the two insertion rods away from the base are rotated between the square plate and the lower inner wall of the pull plate through the connecting mechanism.

[0009] Preferably, the winding mechanism includes a fixed rod, which is fixedly connected between the front and rear inner walls of the base, and a torsion spring is wound around the circumferential surface of the fixed rod, one end of the torsion spring is fixedly connected to the circumferential surface of the fixed rod, and the other end of the torsion spring is fixedly connected to the supporting net.

[0010] Preferably, the positioning mechanism includes a first connecting block, which is fixedly connected to an end face of the sleeve close to the base, and the upper and lower end faces of the first connecting block are fixedly connected with cylindrical protrusions, and the first connecting block is slidably connected between the L-shaped partition plate and the lower inner wall of the base through two cylindrical protrusions, and a second plug column is slidably connected in the first connecting block, and a second spring is fixedly connected between the second plug column and the inner wall of the first connecting block, and a third hole is drilled on an end face of the base away from the pull plate, and the second plug column is clamped in the third hole.

[0011] Preferably, the limiting mechanism includes a first plug, a first hole is bored on the lower end surface of the plug rod, a second hole is bored on the lower end surface of the sleeve, the first plug slides in the first hole, the first plug is clamped in the second hole, and a first spring is fixedly connected between the first plug and the upper inner wall of the plug rod.

[0012] Preferably, the connecting mechanism includes a second connecting block, the second connecting block is fixedly connected to an end face of the insertion rod close to the pull plate, a rotating rod is fixedly connected inside the second connecting block, a second rotating hole is drilled on the lower end face of the square plate, a first rotating hole is drilled on the lower inner wall of the pull plate, and the rotating rod is rotatably connected to the second rotating hole and the first rotating hole.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In this device, a positioning mechanism is provided between the sleeve and the base to facilitate the sliding, rotation and position fixation of the sleeve in the base, and a limiting mechanism is provided between the sleeve and the insertion rod to facilitate the position fixation of the sleeve and the insertion rod after they are unfolded, thereby facilitating the unfolding and storage of the two gears of the device, and further facilitating the unfolding of the device for drying items in a narrow space. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0017] Figure 3 for Figure 2 A magnified image of point A;

[0018] Figure 4 for Figure 2 The enlarged view of point B;

[0019] Figure 5 for Figure 2 Enlarged view of point C.

[0020] In the figure: 1. base; 2. pull plate; 3. hook; 4. sleeve; 5. plug rod; 501. first spring; 502. first plug column; 503. first plug hole; 504. second plug hole; 6. load-bearing net; 7. first connecting block; 701. cylindrical protrusion; 702. L-shaped partition plate; 703. second plug column; 704. third plug hole; 705. second spring; 8. torsion spring; 9. fixing rod; 10. second connecting block; 1001. square plate; 1002. first rotating hole; 1003. second rotating hole; 1004. rotating rod. DETAILED DESCRIPTION

[0021] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0022] like Figure 1-Figure 5 The drying rack shown includes a base 1, a pull plate 2, a carrying net 6, a plurality of hooks 3 and a winding mechanism, wherein the winding mechanism is arranged in the base 1 to provide tension for the carrying net 6 to curl, one end of the carrying net 6 is fixedly connected to the winding mechanism, and the other end of the carrying net 6 is fixedly connected to an end surface of the pull plate 2 close to the base 1, and the plurality of hooks 3 are all slidably connected to the lower end surface of the base 1, and further includes:

[0023] Two sleeves 4, the inner wall of the base 1 is fixedly connected with an L-shaped partition plate 702, and the two sleeves 4 are slidably connected between the L-shaped partition plate 702 and the lower inner wall of the base 1 through two positioning mechanisms, and the positioning mechanisms are used to limit the rotation and sliding of the sleeves 4;

[0024] Two plug rods 5, the two plug rods 5 are respectively slidably inserted into the two sleeves 4, and a limiting mechanism is provided between the two plug rods 5 and the two sleeves 4, and the limiting mechanism is used to fix the positions of the sleeves 4 and the plug rods 5. The inner wall of the pull plate 2 is fixedly connected with a square plate 1001, and the ends of the two plug rods 5 away from the base 1 are rotated between the square plate 1001 and the lower inner wall of the pull plate 2 through the connecting mechanism;

[0025] The winding mechanism includes a fixed rod 9, which is fixedly connected between the front and rear inner walls of the base 1, and a torsion spring 8 is wound around the circumferential surface of the fixed rod 9, one end of the torsion spring 8 is fixedly connected to the circumferential surface of the fixed rod 9, and the other end of the torsion spring 8 is fixedly connected to the carrying net 6;

[0026] The positioning mechanism includes a first connecting block 7, which is fixedly connected to an end face of the sleeve 4 close to the base 1, and the upper and lower end faces of the first connecting block 7 are fixedly connected with cylindrical protrusions 701, and the first connecting block 7 is slidably connected between the L-shaped partition plate 702 and the lower inner wall of the base 1 through two cylindrical protrusions 701. A second plug post 703 is slidably connected in the first connecting block 7, and a second spring 705 is fixedly connected between the second plug post 703 and the inner wall of the first connecting block 7. A third plug hole 704 is drilled on an end face of the base 1 away from the pull plate 2, and the second plug post 703 is clamped in the third plug hole 704;

[0027] The limiting mechanism includes a first plug post 502, a first plug hole 503 is formed on the lower end surface of the plug rod 5, a second plug hole 504 is formed on the lower end surface of the sleeve 4, the first plug post 502 slides in the first plug hole 503, the first plug post 502 is clamped in the second plug hole 504, and a first spring 501 is fixedly connected between the first plug post 502 and the upper inner wall of the plug rod 5;

[0028] The connecting mechanism includes a second connecting block 10, which is fixedly connected to one end face of the insertion rod 5 close to the pull plate 2. A rotating rod 1004 is fixedly connected inside the second connecting block 10. A second rotating hole 1003 is drilled on the lower end face of the square plate 1001, and a first rotating hole 1002 is drilled on the lower inner wall of the pull plate 2. The rotating rod 1004 is rotatably connected to the second rotating hole 1003 and the first rotating hole 1002.

[0029] When working, when it is necessary to unfold the device to place the drying objects on the carrying net 6, fix the end face of the base 1 away from the pull plate 2 to the wall, pull the pull plate 2 to move to the side away from the base 1, so that the carrying net 6 is flattened from the curled state, the torsion spring 8 is compressed by the tension, the pull plate 2 moves to drive the sleeve 4 to rotate and extend out from the base 1, and the rotation of the sleeve 4 drives the first connecting block 7 to rotate until the second plug post 703 is inserted into the third plug hole 704, so as to fix the position of the first connecting block 7. At this time, the plug rod 5 is located in the sleeve 4 in the first gear position, and the distance between the base 1 and the pull plate 2 is the length of the sleeve 4. Continue to pull the pull plate 2, and the plug rod 5 is pulled out from the sleeve 4 until the first plug post 502 is inserted into the second plug hole 504. At this time, it is the second gear position, and the distance between the base 1 and the pull plate 2 is the total length of the sleeve 4 and the plug rod 5. The drying objects can be placed on the carrying net 6 or hung on the hook 3;

[0030] When the device is not needed for drying, the first plug post 502 is squeezed to disengage the first plug post 502 from the second plug hole 504, and the load-bearing net 6 is pulled under the elastic force of the torsion spring 8 to pull the pull plate 2, thereby driving the plug rod 5 to be retracted into the sleeve 4, holding the two sleeves 4 on one side close to the base 1 and pressing and rotating the adjacent side, thereby driving the second plug post 703 to be disengaged from the third plug hole 704, and the first connecting block 7 slides and rotates between the lower inner wall of the base 1 and the L-shaped partition plate 702 to realize the sleeve 4 being retracted into the base 1 and the pull plate 2, and at this time, the pull plate 2 and the base 1 are fitted to complete the storage of the device;

[0031] In the device, a positioning mechanism is provided between the sleeve 4 and the base 1, so that the sleeve 4 can slide, rotate and fix its position in the base 1, and a limiting mechanism is provided between the sleeve 4 and the insertion rod 5, so that the sleeve 4 and the insertion rod 5 can fix their positions after being unfolded, so as to facilitate the unfolding and storage of the two gears of the device, and further facilitate the unfolding and drying of the device in a narrow space;

[0032] It is worth mentioning that in this solution, the end of the second plug post 703 is set to be arc-shaped, so that it is convenient to press the sleeve 4 to drive the second plug post 703 to disengage from the third socket 704. At the same time, in this solution, the sleeve 4 and the rod 5 are used to display the two-speed deployment method. In actual applications, more sections can be set as needed to meet the use of different environments in reality.

[0033] Working principle of this utility model:

[0034] When it is necessary to unfold the device to place the drying objects on the carrying net 6, fix the end face of the base 1 away from the pull plate 2 to the wall, pull the pull plate 2 to move to the side away from the base 1, so that the carrying net 6 is flattened from the curled state, the torsion spring 8 is compressed by the tension, the pull plate 2 moves to drive the sleeve 4 to rotate and extend out from the base 1, and the rotation of the sleeve 4 drives the first connecting block 7 to rotate until the second plug post 703 is inserted into the third plug hole 704, thereby fixing the position of the first connecting block 7. At this time, the plug rod 5 is located in the sleeve 4 in the first gear, and the distance between the base 1 and the pull plate 2 is the length of the sleeve 4. Continue to pull the pull plate 2, and the plug rod 5 is pulled out of the sleeve 4 until the first plug post 502 is inserted into the second plug hole 504. At this time, it is the second gear, and the base 1 The distance between the pull plate 2 and the sleeve 4 is the total length of the sleeve 4 and the insertion rod 5. The items to be dried can be placed on the supporting net 6 or hung on the hook 3. When the device is not needed for drying, the first insertion column 502 is squeezed to disengage the first insertion column 502 from the second insertion hole 504. Under the elastic force of the torsion spring 8, the supporting net 6 is pulled to pull the pull plate 2, thereby driving the insertion rod 5 to be retracted into the sleeve 4. The two sleeves 4 are held on one side close to the base 1 and pressed and rotated toward the adjacent side, thereby driving the second insertion column 703 to be disengaged from the third insertion hole 704. The first connecting block 7 slides and rotates between the lower inner wall of the base 1 and the L-shaped partition plate 702, thereby realizing the collection of the sleeve 4 into the base 1 and the pull plate 2. At this time, the pull plate 2 and the base 1 are fitted to complete the storage of the device.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and the specification only describe the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements fall within the scope of the utility model to be protected, and the scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A drying rack, comprising a base (1), a pull plate (2), a carrying net (6), a plurality of hooks (3) and a winding mechanism, characterized in that: The reeling mechanism is arranged in the base (1) to provide a pulling force for the bearing net (6) to be rolled up, one end of the bearing net (6) is fixedly connected to the reeling mechanism, the other end of the bearing net (6) is fixedly connected to an end surface of the pull plate (2) close to the base (1), and the plurality of hooks (3) are all slidably connected to the lower end surface of the base (1), and further comprises: Two sleeves (4), the inner wall of the base (1) being fixedly connected with an L-shaped partition plate (702), the two sleeves (4) being slidably connected between the L-shaped partition plate (702) and the lower inner wall of the base (1) via two positioning mechanisms, respectively, the positioning mechanisms being used to limit the rotation and sliding of the sleeves (4); Two insertion rods (5), the two insertion rods (5) are respectively slidably inserted into the two sleeves (4), and a limiting mechanism is provided between the two insertion rods (5) and the two sleeves (4), and the limiting mechanism is used to fix the positions of the sleeves (4) and the insertion rods (5). The inner wall of the pull plate (2) is fixedly connected with a square plate (1001), and the ends of the two insertion rods (5) away from the base (1) are rotated between the square plate (1001) and the lower inner wall of the pull plate (2) through the connection mechanism.

2. A drying rack according to claim 1, characterized in that: The winding mechanism comprises a fixed rod (9), the fixed rod (9) being fixedly connected between the front and rear inner walls of the base (1), a torsion spring (8) being wound around the circumferential surface of the fixed rod (9), one end of the torsion spring (8) being fixedly connected to the circumferential surface of the fixed rod (9), and the other end of the torsion spring (8) being fixedly connected to the bearing net (6).

3. A drying rack according to claim 1, characterized in that: The positioning mechanism comprises a first connecting block (7), the first connecting block (7) being fixedly connected to an end face of the sleeve (4) close to the base (1), the upper and lower end faces of the first connecting block (7) being fixedly connected with cylindrical protrusions (701), the first connecting block (7) being slidably connected between the L-shaped partition plate (702) and the lower inner wall of the base (1) through two cylindrical protrusions (701), a second plug post (703) being slidably connected inside the first connecting block (7), a second spring (705) being fixedly connected between the second plug post (703) and the inner wall of the first connecting block (7), a third plug hole (704) being cut on an end face of the base (1) away from the pull plate (2), and the second plug post (703) being snap-fitted into the third plug hole (704).

4. A drying rack according to claim 1, characterized in that: The limiting mechanism comprises a first plug post (502), a first plug hole (503) is bored on the lower end surface of the plug rod (5), a second plug hole (504) is bored on the lower end surface of the sleeve (4), the first plug post (502) slides in the first plug hole (503), the first plug post (502) is snap-fitted into the second plug hole (504), and a first spring (501) is fixedly connected between the first plug post (502) and the upper inner wall of the plug rod (5).

5. A drying rack according to claim 1, characterized in that: The connection mechanism comprises a second connection block (10), the second connection block (10) being fixedly connected to an end face of the insertion rod (5) close to the pull plate (2), a rotating rod (1004) being fixedly connected inside the second connection block (10), a second rotating hole (1003) being bored on the lower end face of the square plate (1001), a first rotating hole (1002) being bored on the lower inner wall of the pull plate (2), and the rotating rod (1004) being rotatably connected to the second rotating hole (1003) and the first rotating hole (1002).

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