Portable foldable ironing board

Abstract

The utility model relates to the technical field of ironing boards, and discloses a portable foldable ironing board which comprises a first ironing board body, a hinge is installed at the bottom of the first ironing board body, a second ironing board body is installed at the top of the hinge, a gear is fixedly connected to one side of a first connecting rod, a second connecting rod is fixedly connected to one side of the gear, and the second connecting rod is fixedly connected to the other side of the gear. The top and the bottom of the gear are both connected with L-shaped toothed plates in an engaged mode, and one end of each L-shaped toothed plate is fixedly connected with an inserting rod. According to the portable foldable ironing board, by rotating the first ironing board and the second ironing board, the bottoms of the first ironing board and the second ironing board are attached to each other, then a handle is rotated to drive a second connecting rod and a gear to rotate, and therefore the gear drives L-shaped toothed plates at the top and the bottom to move towards the two ends, and inserting rods are inserted into inserting holes; the first ironing board body and the second ironing board body are fixed, the size of the ironing board can be greatly reduced when the ironing board does not need to be used, the ironing board can be conveniently placed in a luggage case or a backpack or a storage cabinet at home, and space is greatly saved.

Description

Technical Field

[0001] The utility model relates to the technical field of ironing boards, in particular to a portable foldable ironing board. Background Art

[0002] An ironing board usually consists of a mat and a rack to help place clothes on a smooth, easy-to-iron surface. The mat usually uses 7 mm thick needle-punched cotton that meets European standards, with uniform density, saving time and energy.

[0003] A Chinese patent discloses an ironing board and an ironing board cover with authorization announcement number CN2786176Y. The patented technology adds a high-temperature resistant metal coating. The metal coating part can withstand very high temperatures, and the printed cotton part is very soft, which can achieve a double effect and can be used conveniently for clothes of various fabrics.

[0004] With respect to the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: existing ironing boards usually adopt a fixed design, are large in size, and cannot be folded or reduced. However, this fixed design also brings obvious limitations. Due to its large size, the ironing board often takes up more space during storage and transportation. For users with limited living space or who need to move frequently, it is impossible to flexibly adjust according to user needs or storage space limitations. Utility Model Content

[0005] The technical problem to be solved by the utility model is that: in the prior art, there are disadvantages that the existing ironing boards usually adopt a fixed design, are large in size, and cannot be folded or reduced. For this reason, we propose a portable foldable ironing board.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: a portable foldable ironing board, comprising a first ironing board, a hinge is installed at the bottom of the first ironing board, a second ironing board is installed at the top of the hinge, a hollow box is fixedly connected to the bottom of the first ironing board, a notch is opened at the bottom of the second ironing board, plug holes are opened at both ends of the inner cavity of the notch, a cover plate is fixedly connected to the inside of the hollow box, a sleeve is fixedly connected to the inside of the hollow box, a first connecting rod is rotatably connected to the inside of the sleeve, a gear is fixedly connected to one side of the first connecting rod, a second connecting rod is fixedly connected to one side of the gear, the top and bottom of the gear are meshed and connected with L-shaped tooth plates, one end of the L-shaped tooth plate is fixedly connected to the plug rod, both ends of the hollow box are opened with insertion holes, a through hole is opened on one side of the cover plate, the surface of the second connecting rod is rotatably connected to the inside of the through hole, a movable hole is opened at one end of the second connecting rod, a movable rod is slidably connected to the inside of the movable hole, and a handle is fixedly connected to one side of the movable rod.

[0007] Preferably, the outer shape of the plug rod matches the inner shape of the plug hole.

[0008] Preferably, two fixing blocks are fixedly connected inside the hollow box, a limiting hole is formed at one end of the fixing block, and the inside of the limiting hole is slidably connected to the surface of the plug-in rod.

[0009] Preferably, one end of the fixed block is fixedly connected to a return spring, and one end of the return spring is fixedly connected to one end of the L-shaped tooth plate.

[0010] Preferably, a plug-in block is fixedly connected to one side of the handle, and a card slot is provided on one side of the cover plate.

[0011] Preferably, a tension spring is fixedly connected to one side of the movable rod.

[0012] Preferably, one side of the tension spring is fixedly connected to the inside of the movable hole.

[0013] Preferably, limiting grooves are provided at both ends of the inner cavity of the movable hole.

[0014] Preferably, both ends of the movable rod are fixedly connected to limit blocks.

[0015] Preferably, two T-slots are provided at the bottom of the first ironing board and the bottom of the second ironing board, a supporting leg is rotatably connected to the internal rotating shaft of the T-slot, a supporting pad is fixedly connected to the bottom of the supporting leg, square slots are provided at both ends of the supporting leg, a plurality of return springs are fixedly connected inside the square slots, a pressing block is fixedly connected to one end of the return spring, a clamping block is fixedly connected to one end of the pressing block, transverse slots are provided at both ends of the inner cavity of the T-slot, and vertical slots are provided at both ends of the inner cavity of the T-slot.

[0016] Technical effects and advantages of the utility model:

[0017] In the utility model, a worker rotates the first ironing board and the second ironing board to make the bottoms of the two fit together, and then rotates the handle to drive the second connecting rod and the gear to rotate, so that the gear drives the top and bottom L-shaped toothed plates to move toward both ends, and then the plug-in rod is inserted into the plug-in hole to fix the first ironing board and the second ironing board, so that the volume of the ironing board can be greatly reduced when it is not needed, and it is convenient to put it into a suitcase, a backpack or a locker at home, thereby greatly saving space. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom structure of the utility model;

[0020] Figure 3 This is a cross-sectional view of the ironing board fixing structure of the utility model;

[0021] Figure 4 It is a cross-sectional view of the limiting structure of the utility model;

[0022] Figure 5 It is a partial schematic diagram of the handle fixing structure of the utility model;

[0023] Figure 6 This is a schematic diagram of the support leg storage structure of the utility model;

[0024] Figure 7 It is a cross-sectional view of the storage and fixing structure of the utility model;

[0025] Figure 8 For this utility model Figure 7 An enlarged schematic diagram of point A.

[0026] Legend: 1. First ironing board; 2. Hinge; 3. Second ironing board; 4. Hollow box; 5. Notch; 6. Plug-in hole; 7. Cover plate; 8. Sleeve; 9. First connecting rod; 10. Gear; 11. Second connecting rod; 12. L-shaped tooth plate; 13. Plug-in rod; 14. Insert hole; 15. Through hole; 16. Movable hole; 17. Movable rod; 18. Handle; 19. Fixed block; 20. Limit hole; 21. Return spring; 22. Plug-in block; 23. Slot; 24. Tension spring; 25. Limit slot; 26. Limit block; 27. T-slot; 28. Support leg; 29. ​​Support pad; 30. Square slot; 31. Return spring; 32. Press block; 33. Card block; 34. Horizontal slot; 35. Vertical slot. DETAILED DESCRIPTION

[0027] The present invention will now be further described in detail in conjunction with the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0028] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the utility model provides a technical solution: a portable foldable ironing board, comprising a first ironing board 1, a hinge 2 is installed at the bottom of the first ironing board 1, a second ironing board 3 is installed on the top of the hinge 2, a hollow box 4 is fixedly connected to the bottom of the first ironing board 1, a notch 5 is opened at the bottom of the second ironing board 3, plug holes 6 are opened at both ends of the inner cavity of the notch 5, a cover plate 7 is fixedly connected to the inside of the hollow box 4, a sleeve 8 is fixedly connected to the inside of the hollow box 4, a first connecting rod 9 is rotatably connected to the inside of the sleeve 8, a gear 10 is fixedly connected to one side of the first connecting rod 9, a second connecting rod 11 is fixedly connected to one side of the gear 10, an L-shaped tooth plate 12 is meshed and connected to the top and bottom of the gear 10, one end of the L-shaped tooth plate 12 is fixedly connected to the plug rod 13, and both ends of the hollow box 4 are provided with insertion holes 1 4, a through hole 15 is provided on one side of the cover plate 7, the surface of the second connecting rod 11 is rotatably connected to the inside of the through hole 15, a movable hole 16 is provided on one end of the second connecting rod 11, a movable rod 17 is slidably connected to the inside of the movable hole 16, and a handle 18 is fixedly connected to one side of the movable rod 17. The staff rotates the first ironing board 1 and the second ironing board 3 to make the bottoms of the two fit together, and then drives the second connecting rod 11 and the gear 10 to rotate by rotating the handle 18, so that the gear 10 drives the top and bottom L-shaped toothed plates 12 to move toward both ends, and then the plug-in rod 13 is inserted into the plug-in hole 6, so that the first ironing board 1 and the second ironing board 3 are fixed, so that the volume of the ironing board can be greatly reduced when it is not needed, and it is convenient to put it into a suitcase, a backpack or a locker at home, which greatly saves space.

[0029] Reference Figure 1 , Figure 2 and Figure 3 As shown, in this embodiment: the outer shape of the plug rod 13 matches the inner shape of the plug hole 6. When the outer shape of the plug rod 13 matches the inner shape of the plug hole 6, a tight connection between the two can be ensured without shaking or loosening.

[0030] Reference Figure 3 As shown, in this embodiment: the interior of the hollow box 4 is fixedly connected with two fixing blocks 19, and a limiting hole 20 is provided at one end of the fixing block 19. The interior of the limiting hole 20 is slidingly connected to the surface of the plug-in rod 13. The setting of the fixing block 19 can provide a stable support point for the plug-in rod 13. At the same time, the mutual cooperation between the limiting hole 20 and the plug-in rod 13 can ensure that the plug-in rod 13 will not deviate from the predetermined trajectory during the movement, thereby enhancing the stability of the fixing mechanism.

[0031] Reference Figure 3As shown, in the present embodiment: one end of the fixed block 19 is fixedly connected with a return spring 21, and one end of the return spring 21 is fixedly connected to one end of the L-shaped tooth plate 12. When the staff rotates the gear 10 clockwise, the return spring 21 at one end of the L-shaped tooth plate 12 will start to accumulate force. When the staff rotates the gear 10 counterclockwise, the return spring 21 will release its own force to drive the L-shaped tooth plate 12 to rebound quickly to both ends, so that the staff can fix it more quickly.

[0032] Reference Figure 4 and Figure 5 As shown, in this embodiment: a plug-in block 22 is fixedly connected to one side of the handle 18, and a slot 23 is provided on one side of the cover plate 7. When the staff has fixed the first ironing board 1 and the second ironing board 3, the movable rod 17 is moved through the movable hole 16, thereby driving the handle 18, so that the plug-in block 22 on one side of the handle 18 can be inserted into the slot 23 provided on one side of the cover plate 7, and the position of the handle 18 is fixed to prevent the handle 18 from shaking due to external force, resulting in unstable fixation.

[0033] Reference Figure 4 As shown, in this embodiment: one side of the movable rod 17 is fixedly connected with a tension spring 24, and one side of the tension spring 24 is fixedly connected to the inside of the movable hole 16. Through the setting of the tension spring 24, the tension spring 24 will drive the movable rod 17 to move toward the inside of the movable hole 16 through its own force, so that the plug-in block 22 is more stable when inserted into the slot 23.

[0034] Reference Figure 4 As shown, in the present embodiment: limiting grooves 25 are provided at both ends of the inner cavity of the movable hole 16, and limiting blocks 26 are fixedly connected at both ends of the movable rod 17. By using the limiting blocks 26 in coordination with the limiting grooves 25, the position of the movable rod 17 can be limited to prevent the movable rod 17 from being pulled out of the movable hole 16 and falling off when the staff turns the handle 18 outward and rotates the movable rod 17 and the second connecting rod 11.

[0035] Reference Figure 2 , Figure 6 , Figure 7 and Figure 8As shown, in this embodiment: two T-slots 27 are provided at the bottom of the first ironing board 1 and the bottom of the second ironing board 3, the internal rotating shaft of the T-slot 27 is rotatably connected to a supporting leg 28, the bottom of the supporting leg 28 is fixedly connected to a supporting pad 29, both ends of the supporting leg 28 are provided with a square slot 30, a plurality of return springs 31 are fixedly connected inside the square slot 30, one end of the return spring 31 is fixedly connected to a pressing block 32, one end of the pressing block 32 is fixedly connected to a clamping block 33, both ends of the inner cavity of the T-slot 27 are provided with a transverse slot 34, and both ends of the inner cavity of the T-slot 27 are provided with a vertical slot 35. The staff presses the button 32 toward the inside of the square groove 30, thereby driving the return spring 31 and the block 33 to contract, thereby releasing the fixed relationship between the block 33 and the horizontal groove 34, and then rotates the support leg 28 through the shaft to place it into the T-slot 27, and then releases the button 32, so that the button 32 and the return spring 31 can be used together. The button 32 will drive the block 33 to be inserted into the vertical groove 35, so that the staff can fix and store the support leg 28.

[0036] Working principle: The staff rotates the first ironing board 1 and the second ironing board 3 to make the bottoms of the two fit together, and then rotates the handle 18 to drive the second connecting rod 11 and the gear 10 to rotate, so that the gear 10 drives the top and bottom L-shaped toothed plates 12 to move to both ends, and then the plug-in rod 13 is inserted into the plug-in hole 6, so that the first ironing board 1 and the second ironing board 3 are fixed, so that the volume of the ironing board can be greatly reduced when it is not needed, which is convenient to put into a suitcase, a backpack or a locker at home, greatly saving space. When the outer shape of the plug-in rod 13 matches the inner shape of the plug-in hole 6, it can ensure that the two are in a good condition. The tight connection between them will not shake or loosen. The setting of the fixing block 19 can provide a stable support point for the plug-in rod 13. At the same time, the cooperation between the limiting hole 20 and the plug-in rod 13 can ensure that the plug-in rod 13 will not deviate from the predetermined trajectory during the movement, thereby enhancing the stability of the fixing mechanism. When the staff rotates the gear 10 clockwise, the return spring 21 at one end of the L-shaped tooth plate 12 will begin to accumulate force. When the staff rotates the gear 10 counterclockwise, the return spring 21 will release its own force to drive the L-shaped tooth plate 12 to rebound quickly to both ends, so that the staff can fix it more quickly. When the staff puts the first ironing board 1 and When the second ironing board 3 is fixed, the movable rod 17 is moved through the movable hole 16, thereby driving the handle 18, so that the plug-in block 22 on one side of the handle 18 can be inserted into the slot 23 provided on one side of the cover plate 7, and the position of the handle 18 is fixed to prevent the handle 18 from shaking due to external force, resulting in unstable fixation. By setting the tension spring 24, the tension spring 24 will drive the movable rod 17 to move toward the inside of the movable hole 16 through its own force, so that the plug-in block 22 is more stable when inserted into the slot 23. By the cooperation of the limit block 26 and the limit slot 25, the position of the movable rod 17 can be limited. To prevent the movable rod 17 from being pulled out of the movable hole 16 and falling off when the staff turns the handle 18 outward and rotates the movable rod 17 and the second connecting rod 11, the staff presses the button 32 into the inside of the square groove 30, thereby driving the return spring 31 and the block 33 to contract, thereby releasing the fixed relationship between the block 33 and the horizontal groove 34, and then rotating the support leg 28 through the shaft to put it into the T-slot 27, and then releasing the button 32 so that the button 32 and the return spring 31 can be used together. The button 32 will drive the block 33 to be inserted into the vertical groove 35, so that the staff can fix and store the support leg 28.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable foldable ironing board, comprising a first ironing board (1), characterized in that: A hinge (2) is installed at the bottom of the first ironing board (1), a second ironing board (3) is installed on the top of the hinge (2), a hollow box (4) is fixedly connected to the bottom of the first ironing board (1), a notch (5) is provided at the bottom of the second ironing board (3), plug holes (6) are provided at both ends of the inner cavity of the notch (5), a cover plate (7) is fixedly connected to the inside of the hollow box (4), a sleeve (8) is fixedly connected to the inside of the hollow box (4), a first connecting rod (9) is rotatably connected to the inside of the sleeve (8), a gear (10) is fixedly connected to one side of the first connecting rod (9), and a gear (10) is fixedly connected to one side of the gear (10). A second connecting rod (11) is fixedly connected, the top and bottom of the gear (10) are meshedly connected with an L-shaped toothed plate (12), one end of the L-shaped toothed plate (12) is fixedly connected with a plug-in rod (13), both ends of the hollow box (4) are provided with insertion holes (14), one side of the cover plate (7) is provided with a through hole (15), the surface of the second connecting rod (11) is rotatably connected to the inside of the through hole (15), one end of the second connecting rod (11) is provided with a movable hole (16), the inside of the movable hole (16) is slidably connected with a movable rod (17), and one side of the movable rod (17) is fixedly connected with a handle (18).

2. A portable foldable ironing board according to claim 1, characterized in that: The external shape of the plug-in rod (13) matches the internal shape of the plug-in hole (6).

3. A portable foldable ironing board according to claim 2, characterized in that: Two fixing blocks (19) are fixedly connected inside the hollow box (4), one end of the fixing block (19) is provided with a limiting hole (20), and the inside of the limiting hole (20) is slidably connected to the surface of the plug-in rod (13).

4. A portable foldable ironing board according to claim 3, characterized in that: One end of the fixed block (19) is fixedly connected to a return spring (21), and one end of the return spring (21) is fixedly connected to one end of the L-shaped toothed plate (12).

5. The portable foldable ironing board according to claim 1, characterized in that: A plug-in block (22) is fixedly connected to one side of the handle (18), and a card slot (23) is provided on one side of the cover plate (7).

6. The portable foldable ironing board according to claim 1, characterized in that: A tension spring (24) is fixedly connected to one side of the movable rod (17).

7. A portable foldable ironing board according to claim 6, characterized in that: One side of the tension spring (24) is fixedly connected to the inside of the movable hole (16).

8. The portable foldable ironing board according to claim 1, characterized in that: Limiting grooves (25) are provided at both ends of the inner cavity of the movable hole (16).

9. The portable foldable ironing board according to claim 1, characterized in that: Both ends of the movable rod (17) are fixedly connected to limit blocks (26).

10. The portable foldable ironing board according to claim 1, characterized in that: The bottom of the first ironing board (1) and the bottom of the second ironing board (3) are both provided with two T-shaped slots (27); a support leg (28) is rotatably connected to an internal rotating shaft of the T-shaped slot (27); a support pad (29) is fixedly connected to the bottom of the support leg (28); square slots (30) are provided at both ends of the support leg (28); a plurality of return springs (31) are fixedly connected inside the square slot (30); a pressing block (32) is fixedly connected to one end of the return spring (31); a clamping block (33) is fixedly connected to one end of the pressing block (32); transverse slots (34) are provided at both ends of the inner cavity of the T-shaped slot (27); and vertical slots (35) are provided at both ends of the inner cavity of the T-shaped slot (27).

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