Magnetic type electric fan capable of storing fan blades

Abstract

The utility model relates to the field of fans, and discloses a magnetic type electric fan capable of accommodating fan blades, which comprises a base I. The right end of the base I is rotatably connected with a base II, the rear end of the base II is connected with the base I through a limiting assembly, and the top end of the base I is fixedly connected with a supporting rod. A fixing strip is fixedly connected to the top end of the supporting rod, a frame body is rotationally connected to the middle of the fixing strip, a front net plate is connected to the front end of the frame body through a rotating assembly, a lead screw is arranged on the inner wall of the rear end of the frame body, spiral threads are arranged on the outer wall of the lead screw, and fan blades are connected to the outer wall of the lead screw through the spiral threads. According to the fan blade, the fixing block is rotated to drive the front screen plate, the inserting strips can be easily rotated out of the inserting grooves, the front screen plate can be rapidly detached, compared with traditional screw or buckle connection, the fan blade detaching process is greatly simplified, the detaching efficiency of a user is greatly improved, the user can more conveniently clean the fan blade, and the fan blade is more convenient to use. And the maintenance time cost is effectively reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to fan field especially relates to a can be accomodated fan leaf's magnetic formula electric fan. BACKGROUND

[0002] In daily life and working environment, electric fan as common cooling equipment is widely used in family, office, shopping mall and various places. Whether it is hot summer to bring cool or auxiliary air circulation, electric fan plays an indispensable role, greatly improves people's life comfort.

[0003] Traditional fan in cleaning maintenance, adopt screw or buckle connection front net board and main part, the dismounting process is tedious, need with the help of tool, waste a lot of time and energy, lead to user's frequency of cleaning fan leaf reduction, influence fan performance and service life, in the accomodation link, ordinary fan lacks special accomodation structure, fan leaf exposes outside, not only easy to adsorb dust, also can cause fan leaf damage because of collision, for this, aiming at this technical problem, the utility model provides a can be accomodated fan leaf's magnetic formula electric fan. UTILITARY MODEL CONTENTS

[0004] The utility model discloses a can be accomodated fan leaf's magnetic formula electric fan, through the rotation fixed block drive front net board, can easily turn out the plug bar from the plug groove, realize front net board quick dismounting, compared with traditional screw or buckle connection, greatly simplifies fan leaf dismounting process, greatly improves user's dismounting efficiency, lets user can more conveniently clean, maintain fan leaf, effectively reduces the time cost of maintenance, enhances the convenience and practicality of product use, through fan leaf dismounting and placing fan leaf in the inside of base one and base two, can accomodate fan leaf, can avoid dust adhering on fan leaf when fan is idle, guarantees the cleaning of fan leaf, prolongs the service life, can prevent fan leaf accidental damage.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A can be accomodated fan leaf's magnetic formula electric fan, including base one, the right -hand member of base one is rotatably connected with base two, the rear end of base two is connected with base one through the limiting component, the top of base one is fixedly connected with the support rod, the top of support rod is fixedly connected with the fixed strip, the middle part of fixed strip is rotatably connected with the frame, the front end of frame is connected with the front net board through the rotating component, the rear end inner wall of frame is provided with the screw rod, the outer wall of screw rod is provided with spiral thread, the outer wall of screw rod is connected with fan leaf through spiral thread.

[0007] Further, the limiting assembly comprises a rod body one rotationally connected to the rear end of the base two and a limiting rod fixedly connected to the rear end of the base one, a moving slot is formed in the middle portion of the rod body one, and a rod body two is slidably connected in the moving slot.

[0008] Further, the rotating assembly comprises an insertion strip fixedly connected to the outer wall of the front net plate and an insertion slot formed in the outer wall of the front end of the frame body, a protruding block is fixedly connected to the inner wall of the insertion slot, and a groove is formed in the outer wall of the insertion strip.

[0009] Further, a spring is arranged in the moving slot, one end of the spring is connected to the rod body one, and the other end of the spring is connected to the rod body two.

[0010] Further, a fixed block is fixedly connected to the middle portion of the front end of the front net plate.

[0011] Further, the size of the insertion strip is matched with the size of the insertion slot.

[0012] Further, a limiting block is fixedly connected to the left end of the rod body two.

[0013] The utility model has the advantages of the following:

[0014] 1. In the utility model, the front net plate is driven by the rotating fixed block, the insertion strip can be easily rotated out of the insertion slot, the front net plate can be quickly disassembled, compared with the traditional screw or buckle connection, the fan blade disassembly process is greatly simplified, the disassembly efficiency of the user is greatly improved, the user can conveniently clean and maintain the fan blade, the time cost of maintenance is effectively reduced, and the convenience and practicality of product use are enhanced.

[0015] 2. In the utility model, the fan blade is disassembled and placed in the base one and the base two, so that the fan blade can be stored, dust can be prevented from adhering to the fan blade when the fan is idle, the cleanliness of the fan blade is ensured, the service life is prolonged, and the fan blade can be prevented from being accidentally damaged. DRAWINGS

[0016] Figure 1 A three-dimensional view of the magnetic electric fan with storable fan blades is provided for the utility model;

[0017] Figure 2 A structure diagram of the fixed block of the magnetic electric fan with storable fan blades is provided for the utility model;

[0018] Figure 3 A structure diagram of the insertion slot of the magnetic electric fan with storable fan blades is provided for the utility model;

[0019] Figure 4 A Figure 3 An enlarged view of position A in the middle.

[0020] Figure 5 A structure diagram of a fan blade of a magnetic type electric fan with storable fan blades is provided in the utility model.

[0021] Figure 6 A structure diagram of a base two of a magnetic type electric fan with storable fan blades is provided in the utility model.

[0022] Figure 7 A structure diagram of a rod body one of a magnetic type electric fan with storable fan blades is provided in the utility model.

[0023] Legend:

[0024] 1, base one; 2, base two; 3, support rod; 4, fixed strip; 5, frame; 6, front net plate; 7, insertion strip; 8, fixed block; 9, groove; 10, insertion groove; 11, protruding block; 12, fan blade; 13, screw rod; 14, limiting rod; 15, rod body one; 16, limiting block; 17, moving groove; 18, rod body two; 19, spring. Specific implementation

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Reference Figures 1-3 , the utility model provides an embodiment: a magnetic type electric fan with storable fan blades, including base one 1, the bottom of base one 1 and base two 2 is provided with a plurality of magnets, through these magnets, the device can be attached to the metal product as a whole, the right end of base one 1 is rotatably connected with base two 2, the rear end of base two 2 is rotatably connected with rod body one 15 and the rear end of base one 1 is fixedly connected with limiting rod 14, the shape of limiting rod 14 is L-shaped, the middle part of rod body one 15 is provided with moving groove 17, rod body two 18 is slidably connected in moving groove 17, rod body two 18 can be in moving groove 17, the top of base one 1 is fixedly connected with support rod 3, the top of support rod 3 is fixedly connected with fixed strip 4, the middle part of fixed strip 4 is rotatably connected with frame 5, the rear side outer wall of frame 5 is provided with switch, power supply interface, the middle part of frame 5 is provided with motor, the angle of blowing can be adjusted by rotating frame 5, reference Figure 4, the front end of the frame 5 is provided with a slot 10, and the outer wall of the front mesh plate 6 is fixedly connected with a plug 7, part of the slot 10 is located outside the frame 5, and the other part is located inside the frame 5, by placing the plug 7 into the slot 10 outside the frame 5, then rotating the front mesh plate 6 to make the plug 7 inserted into the slot 10 inside the frame 5, and the protrusion 11 is clamped into the groove of the outer wall of the plug 7, so as to ensure the stability of the plug 7 in the slot 10, the inner wall of the slot 10 is fixedly connected with the protrusion 11, the outer wall of the plug 7 is provided with a groove 9, the size of the groove 9 is matched with the size of the protrusion 11, the rear end of the frame 5 is provided with a lead screw 13, the lead screw 13 is connected with the driving end of the motor, so that when the device is powered on, the fan blade 12 can be rotated by the motor, the outer wall of the lead screw 13 is provided with a spiral thread, and the outer wall of the lead screw 13 is connected with the fan blade 12 through the spiral thread.

[0027] Referring to Figures 5-7 , the spring 19 is arranged in the moving groove 17, one end of the spring 19 is connected with the rod body one 15, the other end of the spring 19 is connected with the rod body two 18, the spring 19 can pull the rod body two 18 to the rod body one 15, so that the limiting block 16 is in close contact with the limiting rod 14. The front end of the front mesh plate 6 is fixedly connected with a fixed block 8, which can facilitate the user to rotate the front mesh plate 6. The size of the plug 7 is matched with the size of the slot 10. The left end of the rod body two 18 is fixedly connected with a limiting block 16.

[0028] Working principle: first, connect the power cord with the interface at the rear end of the frame 5, then start the electric fan through the switch, and the magnets arranged at the bottom of the base one 1 and the base two 2 can fix the device on the metal product, when not in use, first rotate the fixed block 8 with the front mesh plate 6, the front mesh plate 6 with the plug 7 is rotated, and then the plug 7 is rotated out of the slot 10, so that the front mesh plate 6 can be quickly disassembled, compared with the traditional screw or buckle connection, it is convenient for the user to disassemble the fan blade 12, and the efficiency of disassembling the fan blade 12 is greatly improved, when the plug 7 is rotated out, the protrusion 11 is moved out of the groove 9, so that the limiting of the plug 7 is released, on the contrary, by moving the protrusion 11 into the groove 9, the stability of the plug 7 in the slot 10 can be ensured, then the fan blade 12 is unscrewed, and then the front mesh plate 6 is installed on the frame 5, then pull the limiting block 16, so that the limiting block 16 with the rod body two 18 stretches the spring, and then rotates the rod body one 15, so as to open the base one 1 and the base two 2, and put the fan blade 12 into the base one 1 and the base two 2, so as to store the fan blade 12, avoid dust falling on the fan blade 12 when not in use, then repeat the above operation to close the base one 1 and the base two 2, so as to prevent the fan blade 12 from falling out.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A magnetic electric fan with foldable blades, characterized in that, The application relates to a double-sided screen, which comprises a base one (1), a base two (2) rotatably connected to the right end of the base one (1), a limiting component connecting the rear end of the base two (2) with the base one (1), a supporting rod (3) fixedly connected to the top end of the base one (1), a fixed strip (4) fixedly connected to the top end of the supporting rod (3), a frame (5) rotatably connected to the middle part of the fixed strip (4), a front screen plate (6) connected to the front end of the frame (5) through a rotating component, a screw rod (13) arranged on the inner wall of the rear end of the frame (5), a spiral thread arranged on the outer wall of the screw rod (13), and a fan blade (12) connected to the outer wall of the screw rod (13) through the spiral thread.

2. A magnetic electric fan with foldable fan leaves as claimed in claim 1 wherein: The limiting component comprises a rod body one (15) rotatably connected to the rear end of the base two (2) and a limiting rod (14) fixedly connected to the rear end of the base one (1), a moving groove (17) is formed in the middle part of the rod body one (15), and a rod body two (18) is slidably connected in the moving groove (17).

3. A magnetic electric fan with foldable blades as claimed in claim 1 wherein: The rotating component comprises an insertion slot (10) formed in the outer wall of the front end of the frame (5) and an insertion strip (7) fixedly connected to the outer wall of the front screen plate (6), a protruding block (11) is fixedly connected to the inner wall of the insertion slot (10), and a recess (9) is formed in the outer wall of the insertion strip (7).

4. A magnetic electric fan with foldable blades as claimed in claim 2 wherein: A spring (19) is arranged in the moving groove (17), one end of the spring (19) is connected with the rod body one (15), and the other end of the spring (19) is connected with the rod body two (18).

5. A magnetic electric fan with foldable blades as claimed in claim 1 wherein: The front end of the front screen plate (6) is fixedly connected with a fixed block (8).

6. A magnetic electric fan with foldable blades as claimed in claim 3 wherein: The size of the insertion strip (7) is matched with the size of the insertion slot (10).

7. A magnetic electric fan with foldable blades as claimed in claim 2 wherein: The left end of the rod body two (18) is fixedly connected with a limiting block (16).

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