Plate body rotating type handle piece
By incorporating arc-shaped grooves and ball bearings into the rotating handle, the problem of uneven rotation caused by friction between the plates is solved, resulting in a smoother rotation experience and better positioning.
Patent Information
- Application Number
- CN202320968129.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-04-26
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2033-04-26
AI Technical Summary
The existing rotating handle has friction between the two plates, which causes uneven rotation and affects the handling experience.
An arc-shaped groove and ball bearings are set between plate one and plate two to separate the plates. The plates are connected by ball bearings and positioned by a magnet assembly.
It improves the smoothness of the plate rotation and provides a sense of positioning after rotation, thus enhancing the user experience.
Smart Images
Figure CN223914666U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to handle piece field especially is plate body rotation type handle piece. BACKGROUND
[0002] A handle piece of two plate bodies at present can rotate back and forth to each other to play with, but because two plate bodies are pasted together, mutual friction between two plate bodies, so when rotating, it is very not smooth, influence the feeling of playing with. UTILITY MODEL CONTENTS
[0003] The utility model solves the technical problems in the background art, and provides a plate body rotation type handle piece, which is characterized by that an arc-shaped groove one is arranged on a plate body one, an arc-shaped groove two is arranged on a plate body two, and a ball is arranged between the arc-shaped groove one and the arc-shaped groove two, the plate body one and the plate body two are separated by the ball, mutual friction between the two plate bodies is avoided, and the smoothness when the two plate bodies rotate is improved.
[0004] The utility model adopts the technical scheme that
[0005] A plate body rotation type handle piece, which comprises a plate body one, a plate body two and a bearing, the plate body one and the plate body two are hingedly connected together through the bearing, an arc-shaped groove one is arranged on the plate body one, an arc-shaped groove two is arranged on the plate body two, a ball for separating the plate body one and the plate body two is arranged between the arc-shaped groove one and the arc-shaped groove two, the plate body one and the plate body two are slidably connected together, a magnet group one is arranged on the plate body one, and a magnet group two for magnetically attracting the magnet group one is arranged on the plate body two.
[0006] Specifically, the bearing is a ball bearing, and the plate body one and the plate body two are fixed on the inner ring and the outer ring of the bearing respectively.
[0007] Specifically, the magnet group one comprises one lower magnet one and a plurality of upper magnets one, and the plurality of upper magnets one are distributed on a circumference with the bearing as the center.
[0008] Specifically, the magnet group two comprises a plurality of lower magnets two for magnetically attracting the lower magnet one and a plurality of upper magnets two for magnetically attracting the upper magnet one, the plurality of upper magnets two are distributed on a circumference one with the bearing as the center, the plurality of lower magnets two are distributed on a circumference two with the bearing as the center, and the diameters of the circumference one and the circumference two are different.
[0009] Specifically, the number of the upper magnets two is the same as that of the upper magnets one, and the number of the lower magnets two is one more than that of the upper magnets two.
[0010] Specifically, the arc-shaped groove three is arranged on the plate body two, the sliding block is fixed on the plate body one, the sliding block is matched in the arc-shaped groove three, the lower magnet one is fixed on the sliding block, and the lower magnet two is located in the arc-shaped groove three.
[0011] The utility model discloses a plate body rotation type handle piece, which has the advantages that the arc-shaped groove one is arranged on the plate body one, the arc-shaped groove two is arranged on the plate body two, and the ball is arranged between the arc-shaped groove one and the arc-shaped groove two, so that the plate body one and the plate body two are separated by the ball, the mutual friction between the two plate bodies is avoided, and the smoothness when the two plate bodies rotate is improved. BRIEF DESCRIPTION OF DRAWINGS
[0012] The utility model will be further described below in combination with the drawings and examples.
[0013] Figure 1 is the structure schematic diagram of the utility model;
[0014] Figure 2 is the structure schematic diagram of the plate body one of the utility model;
[0015] Figure 3 is the structure schematic diagram of the plate body two of the utility model;
[0016] Fig. 1. plate body one, 2. plate body two, 3. bearing, 4. arc-shaped groove one, 5. arc-shaped groove two, 6. lower magnet one, 7. upper magnet one, 8. lower magnet two, 9. upper magnet two, 10. arc-shaped groove three, 11. sliding block.
[0017] Fig. 1. plate body one, 2. plate body two, 3. bearing, 4. arc-shaped groove one, 5. arc-shaped groove two, 6. lower magnet one, 7. upper magnet one, 8. lower magnet two, 9. upper magnet two, 10. arc-shaped groove three, 11. sliding block. DETAILED DESCRIPTION
[0018] The utility model will be further described below in combination with the drawings and examples.
[0019] Figure 1 is the structure schematic diagram of the utility model; Figure 2 is the structure schematic diagram of the plate body one of the utility model;
[0020] Figure 3 is the structure schematic diagram of the plate body two of the utility model.
[0021] As shown in the accompanying drawings Figure 1As shown in the figure, a plate body rotating handle includes plate body one 1, plate body two 2, bearing 3, plate body one 1 and plate body two 2 are hinged together through bearing 3, arc-shaped groove one 4 is arranged on plate body one 1, arc-shaped groove two 5 is arranged on plate body two 2, arc-shaped groove one 4 and arc-shaped groove two 5 are provided with balls for separating plate body one 1 and plate body two 2, plate body one 1 and plate body two 2 are connected together in sliding fit, plate body one 1 is provided with magnet group one, plate body two 2 is provided with magnet group two for magnetically attracting magnet group one.
[0022] When plate body one 1 and plate body two 2 rotate relative to each other, the balls will move in the arc-shaped groove one 4 and the arc-shaped groove two 5, avoiding the mutual friction of plate body one 1 and plate body two 2, and improving the smoothness of the rotation of plate body one 1 and plate body two 2.
[0023] The bearing 3 is a ball bearing, and the plate body one 1 and the plate body two 2 are fixed on the inner ring and the outer ring of the bearing 3 respectively.
[0024] The bearing 3 is installed on one corner of plate body one 1 and plate body two 2. Since the inner ring and the outer ring of the bearing 3 are connected to plate body one 1 and plate body two 2 respectively, the corner of plate body one 1 and the corner of plate body two 2 can be separated by a certain distance.
[0025] As shown in the figure, Figure 2 Magnet group one is composed of one lower magnet one 6 and several upper magnets one 7, and the several upper magnets one 7 are distributed on the circumference with bearing 3 as the center.
[0026] As shown in the figure, Figure 3 Magnet group two is composed of several lower magnets two 8 for magnetically attracting lower magnet one 6 and several upper magnets two 9 for magnetically attracting upper magnet one 7, the several upper magnets two 9 are distributed on the circumference one with bearing 3 as the center, the several lower magnets two 8 are distributed on the circumference two with bearing 3 as the center, and the diameters of the circumference one and the circumference two are different.
[0027] The number of upper magnets two 9 is the same as the number of upper magnets one 7, and the number of lower magnets two 8 is one more than the number of upper magnets two 9.
[0028] When the plate body one 1 and the plate body two 2 are completely stacked together, the magnet one 6 is magnetically attracted to the leftmost lower magnet two 8, and the right upper magnet one 7 is magnetically attracted to the left upper magnet two 9. When the plate body one 1 is rotated outward to a certain angle, the magnet one 6 moves and is magnetically attracted to the second lower magnet two 8, and the two magnets one 7 are magnetically attracted to the two magnets two 9 respectively. When the plate body one 1 continues to rotate outward, the magnet one 6 continues to move and is magnetically attracted to the rightmost lower magnet two 8, and the left magnet one 7 is magnetically attracted to the right upper magnet two 9. Through this magnetic attraction mode, the user can feel the jerk feeling during the multi-segment rotation. In the initial fully stacked state, only four magnets are magnetically attracted together, and when rotated by an angle, six magnets are magnetically attracted together, so as to improve the positioning force after rotation.
[0029] When the plate body one 1 and the plate body two 2 rotate around the bearing 3
[0030] The plate body two 2 is provided with an arc-shaped slot three 10, and the plate body one 1 is fixed with a sliding block 11, the sliding block 11 is matched in the arc-shaped slot three 10, the lower magnet one 6 is fixed on the sliding block 11, and the lower magnet two 8 is located in the arc-shaped slot three 10. When the plate body one 1 and the plate body two 2 rotate relative to each other, the sliding block 11 moves along the arc-shaped slot three 10, thereby limiting the angle of relative rotation of the plate body one 1 and the plate body two 2.
[0031] Based on the above ideal embodiment of the present application, through the above description, relevant personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content in the specification, and must be determined according to the scope of the claims.
Claims
1. A plate-type rotating handle, comprising a first plate (1), a second plate (2), and a bearing (3), wherein the first plate (1) and the second plate (2) are hinged together by the bearing (3), characterized in that, The first plate (1) is provided with an arc groove (4), and the second plate (2) is provided with an arc groove (5). There are ball bearings between the arc groove (4) and the arc groove (5) to separate the first plate (1) and the second plate (2). The first plate (1) and the second plate (2) are slidably connected together. The first plate (1) is provided with a magnet assembly, and the second plate (2) is provided with a magnet assembly for magnetically attracting the first magnet assembly.
2. The plate-type rotating handle according to claim 1, characterized in that: The bearing (3) is a ball bearing, and plate one (1) and plate two (2) are fixed on the inner ring and outer ring of the bearing (3), respectively.
3. The plate-type rotating handle according to claim 1, characterized in that: The magnet assembly consists of a lower magnet (6) and several upper magnets (7), with the upper magnets (7) distributed on a circumference centered on the bearing (3).
4. The plate-type rotating handle according to claim 3, characterized in that: The second magnet assembly consists of several lower magnets (8) for magnetically attracting the lower magnet (6) and several upper magnets (9) for magnetically attracting the upper magnet (7). The upper magnets (9) are distributed on one circumference of a circle centered on the bearing (3), and the lower magnets (8) are distributed on the other circumference of a circle centered on the bearing (3). The diameters of the first and second circumferences are different.
5. The plate-type rotating handle according to claim 4, characterized in that: The number of upper magnets 2 (9) is the same as the number of upper magnets 1 (7), and the number of lower magnets 2 (8) is one more than the number of upper magnets 2 (9).
6. The plate-type rotating handle according to claim 4, characterized in that: The plate body two (2) is provided with an arc groove three (10), and a slider (11) is fixed on the plate body one (1). The slider (11) fits in the arc groove three (10), the lower magnet one (6) is fixed on the slider (11), and the lower magnet two (8) is located in the arc groove three (10).