Round top lighter
By using the rotating parts of elastic shrapnel and polygonal cylinder in the lighter, the problem of poor connection stability between the frame and the lighter body is solved, and the effective control of the rotation angle of the lighter body is achieved and the effect of ignition is facilitated.
Patent Information
- Application Number
- CN202421050331.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The frame of the existing rotary gyroscope lighter has poor connection stability with the lighter body, which makes it difficult to control the rotation angle of the lighter body, affecting the convenience of ignition.
The rotational components of elastic shrapnel and polygonal cylinder are adopted to form elastic rotation by tightening the side of the shrapnel and the cylinder, limiting the rotation angle between the frame and the lighter body, and increasing the control force on the lighter body.
It realizes effective restrictions on the rotation angle of the lighter body, enhances the sense of control and ignition ability, and improves the user experience.
Smart Images
Figure CN222256680U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lighters, in particular to a round gyro lighter. Background Art
[0002] A lighter is a small fire-making device, mainly used for smoking, cooking and other fire-making. The main structure of a lighter includes an ignition mechanism and a gas storage box. With the development of science and technology and the improvement of people's living standards, people are not satisfied with the ignition function of ordinary lighters. In order to pursue collection value and playability, improvements are made to lighters, which can also increase the frequency of use of lighters.
[0003] Patent CN218787568U discloses a rotating gyroscope lighter, including a frame, bearings are symmetrically provided on both sides of the frame, and operating parts fixedly connected to the bearings are provided on the outer sides of the bearings. The middle frame is rotated by pressing the operating parts on both sides with fingers. This scheme enables the lighter to be used as a fingertip gyroscope through the rotating structure, and can be rotated on the fingers, thereby improving the playability of the lighter.
[0004] However, this solution still has the following problems: the connection stability between the frame and the lighter body is poor, and only a pair of metal magnetic structures are used to prevent the lighter body from separating from the frame and rotating at will. When using the ignition function, it is necessary to first unlock the metal magnetic structure and then rotate the frame and the lighter body in opposite directions to expose the fire outlet before use. However, once the metal magnetic structure is unlocked, the rotation angle of the lighter body cannot be controlled, which leads to the problem of difficulty in controlling the lighter body and inconvenience in ignition. Utility Model Content
[0005] The purpose of the utility model is to overcome the shortcomings and deficiencies of the prior art and to provide a round gyro lighter. The utility model has a structure for limiting the rotation angle between the frame and the lighter body, that is, the spring pieces at both ends of the mounting plate are tightly pressed against the side of the column, and the spring pieces and the column form an elastic rotation, which has the advantages of easy control of the lighter body and easy ignition.
[0006] The technical solution adopted by the utility model is as follows: a round gyro lighter, comprising a frame and a lighter body rotatably connected to the frame, and also comprising a rotating component for limiting the rotation angle between the frame and the lighter body, the rotating component comprising a connecting piece and a mounting plate, the connecting piece comprising a polygonal column, both ends of the mounting plate being symmetrically provided with elastic spring sheets, the spring sheets at both ends of the mounting plate being tightly pressed against the side of the column, and the spring sheets forming a rotational fit with the column by elasticity.
[0007] Preferably, the connecting member and the mounting plate are respectively arranged on the frame and the lighter body.
[0008] Preferably, the connecting piece and the mounting plate are respectively arranged on the lighter body and the frame.
[0009] Preferably, the rotating parts are a pair and are symmetrically arranged on both sides of the lighter body.
[0010] Preferably, the spring sheets at both ends of the mounting plate form a clamping portion for clamping the column, and an end of the spring sheet away from the mounting plate has an outwardly turned portion extending toward the outside of the clamping portion.
[0011] Preferably, the cross section of the column is a square and the four corners of the square are provided with rounded corners.
[0012] Preferably, the mounting plate is mounted inside the lighter body via a fastener, the connecting piece further comprises a cylinder, the cylinder is located between the column and the frame, and the lighter body is provided with a round hole matched with the cylinder.
[0013] Preferably, it further comprises a bearing and an operating part, and a rotating shaft is protruded from both end surfaces of the lighter body, the axis of the rotating shaft is colinear with the axis of the lighter body, and the operating part forms a rotational fit with the rotating shaft through the bearing.
[0014] Preferably, the cross-sections of the lighter body and the frame are circular and annular respectively.
[0015] Preferably, at least two protrusions are evenly distributed on the outer wall of the frame.
[0016] The beneficial effects of the utility model are as follows: the utility model has a limiting structure for the rotation angle between the frame and the lighter body, that is, the spring pieces at both ends of the mounting plate are pressed against the side of the column, and the spring pieces and the column form an elastic rotation. The spring pieces can pause when they rotate to fit with any two opposite surfaces of the column. At this time, a greater force needs to be applied to the lighter body and the frame to rotate, thereby limiting the rotation angle of the lighter body, increasing the sense of paragraph, and having the advantages of easy control of the lighter body and easy ignition. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, without paying creative labor, other drawings obtained based on these drawings still belong to the scope of the utility model.
[0018] Figure 1 This is a schematic diagram of the structure of the round gyro lighter of the utility model;
[0019] Figure 2 It is an explosion diagram of the utility model;
[0020] Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;
[0021] Figure 4 It is a partial enlarged structural schematic diagram of the rotating component in the utility model;
[0022] In the figure, 1-frame, 2-lighter body, 3-mounting plate, 4-column, 5-spring, 6-clamping part, 7-outward-turning part, 8-cylinder, 9-round hole, 10-bearing, 11-operating part, 12-rotating shaft, 13-bump, 14-fastener. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.
[0024] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are for distinguishing two non-identical entities with the same name or non-identical parameters. It can be seen that "first" and "second" are only for the convenience of expression and should not be understood as limitations on the embodiments of the present invention. The subsequent embodiments will not explain this one by one.
[0025] The directions and positions mentioned in the present invention, such as "upper", "lower", "front", "back", "left", "right", "inside", "outside", "top", "bottom", "side", etc., are only for reference to the directions or positions of the drawings. Therefore, the directions and positions used are used to explain and understand the present invention, but not to limit the scope of protection of the present invention.
[0026] like Figure 4 As shown, it is an embodiment of the utility model, a round gyro lighter, comprising a frame 1 and a lighter body 2 rotatably connected to the frame 1, and also comprising a rotating component for limiting the rotation angle between the frame 1 and the lighter body 2, the rotating component comprising a connecting member and a mounting plate 3, the connecting member comprising a polygonal column 4, the two ends of the mounting plate 3 are symmetrically provided with elastic springs 5, the springs 5 at the two ends of the mounting plate 3 are pressed against the side of the column 4, and the springs 5 form a rotational fit with the column 4 by elasticity. The utility model has a limiting structure for the rotation angle between the frame and the lighter body, that is, the springs at the two ends of the mounting plate are pressed against the side of the column, the springs and the column form an elastic rotation, and the springs can be paused when they rotate to fit with any two opposite faces of the column. At this time, a greater force needs to be applied to the lighter body and the frame to rotate, forming a limit on the rotation angle of the lighter body, increasing the sense of paragraph, and having the advantages of being easy to control the lighter body and easy to ignite.
[0027] like Figure 4 As shown, the connecting member and the mounting plate 3 are respectively arranged on the frame 1 and the lighter body 2. Alternatively, the connecting member and the mounting plate 3 are respectively arranged on the lighter body 2 and the frame 1. Changing the installation positions of the connecting member and the mounting plate can achieve the effect of limiting the rotation angle of the lighter body. The above structure has the advantages of high adaptability and convenient installation.
[0028] like Figure 2 As shown, the rotating parts are a pair and are symmetrically arranged on both sides of the lighter body 2. Through the above structure, the lighter body is evenly stressed and rotates more smoothly.
[0029] like Figure 3 to Figure 4 As shown, the spring pieces 5 at both ends of the mounting piece 3 form a clamping portion 6 for clamping the column 4, and the end of the spring piece 5 away from the mounting piece 3 extends with an outward-turned portion 7 toward the outside of the clamping portion 6. Through the above structure, the outward-turned portion can facilitate the column to be embedded between the two spring pieces, and the clamping portion can apply a greater pressing force to the column, which has the advantages of easy installation and better pressing effect.
[0030] like Figure 3 to Figure 4 As shown, the cross section of the column 4 is a square and the four corners of the square are provided with rounded corners. Through the above structure, that is, the column is a cube, the rotation angle of the lighter body can be limited to 90° and the user can hold it most comfortably and exert force to light a fire when the lighter body and the frame are at an angle of 90°. The rounded corners increase the contact surface between the column and the shrapnel when rotating, preventing the shrapnel from rebounding quickly, and having the advantage of smoother rotation.
[0031] like Figure 3 to Figure 4 As shown, the mounting piece 3 is mounted inside the lighter body 2 through a fastener 14, and the connecting piece further includes a cylinder 8, which is located between the column 4 and the frame 1, and the lighter body 2 is provided with a circular hole 9 adapted to the cylinder 8. Through the above structure, the column extends into the lighter body through the cylinder and the circular hole to form a rotational fit with the mounting piece and the spring installed inside the lighter body, and the rotating part is installed inside the lighter body to prevent interference from external factors and improve the service life.
[0032] like Figure 1 to Figure 2 As shown, the lighter body 2 also includes a bearing 10 and an operating part 11. The end surfaces at both ends of the lighter body 2 are protruded with a rotating shaft 12. The axis of the rotating shaft 12 is colinear with the axis of the lighter body 2. The operating part 11 forms a rotational fit with the rotating shaft 12 through the bearing 10. Through the above structure, that is, the operating part rotates with the rotating shafts at the end surfaces of the lighter body through the bearings, the gameplay of the fingertip gyroscope can be provided. The rotating shafts are located at the end surfaces of the lighter body to facilitate pinching the operating parts at both ends, which can increase the feel of the gameplay of the fingertip gyroscope.
[0033] like Figure 1 to Figure 2 As shown, the cross sections of the lighter body 2 and the frame 1 are respectively a circle and a ring. The above structure has the advantage of increasing the smoothness of the fingertip gyroscope rotation.
[0034] like Figure 1 As shown, at least two protrusions 13 are evenly distributed on the outer wall of the frame 1. The protrusions can be used to facilitate the rotation of the fidget spinner by one hand, thereby increasing the hand feel and playability.
[0035] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.
Claims
1. A gyro lighter, comprising a frame (1) and a lighter body (2) rotatably connected to the frame (1), characterized in that: The invention also comprises a rotating component for limiting the rotation angle between the frame (1) and the lighter body (2), the rotating component comprising a connecting member and a mounting plate (3), the connecting member comprising a polygonal column (4), elastic spring sheets (5) being symmetrically arranged at both ends of the mounting plate (3), the spring sheets (5) at both ends of the mounting plate (3) being tightly pressed against the side of the column (4), and the spring sheets (5) forming a rotational fit with the column (4) by virtue of elasticity.
2. The round gyro lighter according to claim 1, characterized in that: The connecting piece and the mounting plate (3) are respectively arranged on the frame (1) and the lighter body (2).
3. The round gyro lighter according to claim 1, characterized in that: The connecting piece and the mounting plate (3) are respectively arranged on the lighter body (2) and the frame (1).
4. The round gyro lighter according to claim 1, characterized in that: The rotating parts are a pair and are symmetrically arranged on both sides of the lighter body (2).
5. The round top lighter according to claim 1, characterized in that: The spring sheets (5) at both ends of the mounting sheet (3) form a clamping portion (6) for clamping the column (4), and an end of the spring sheet (5) away from the mounting sheet (3) extends toward the outside of the clamping portion (6) to form an outwardly turned portion (7).
6. The round top lighter according to claim 1, characterized in that: The cross section of the column (4) is a square, and the four corners of the square are provided with rounded corners.
7. The gyro lighter according to claim 2, characterized in that: The mounting plate (3) is mounted inside the lighter body (2) via a fastener (14); the connecting piece further comprises a cylinder (8) located between the column (4) and the frame (1); the lighter body (2) is provided with a circular hole (9) matched with the cylinder (8).
8. The round top lighter according to claim 1, characterized in that: The lighter body (2) further comprises a bearing (10) and an operating part (11). The end surfaces at both ends of the lighter body (2) are both provided with a rotating shaft (12). The axis of the rotating shaft (12) is colinear with the axis of the lighter body (2). The operating part (11) forms a rotational fit with the rotating shaft (12) through the bearing (10).
9. The round top lighter according to claim 1, characterized in that: The cross sections of the lighter body (2) and the frame (1) are circular and annular respectively.
10. The gyro lighter according to claim 1, characterized in that: At least two protrusions (13) are evenly distributed on the outer wall of the frame (1).