Guitar support
By designing a guitar bracket without springs and gears, and using a rotating 8-shaped eccentric bar to clamp the guitar neck, the problem of not being able to effectively hold the neck in the prior art is solved, and the applicability and protection effect to necks of different widths is achieved.
Patent Information
- Application Number
- CN202421140761.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing guitar bracket cannot effectively hold the neck tightly when supporting the guitar, resulting in single-point contact, which may cause neck deformation.
Design a guitar bracket that does not require springs and gears, using two symmetrically distributed eccentric strips, which are distributed in a figure-eight shape, with the top width greater than the bottom width, and clamp the guitar neck by rotation.
Effective clamping and positioning of guitar necks of different widths is achieved, single-point contact is avoided, and the shape of the guitar neck is protected.
Smart Images
Figure CN222851116U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of guitar stands, in particular to a guitar stand. Background Art
[0002] The guitar stand is a special support for placing the guitar. The gravity self-locking used in the guitar stands on the market relies on the guitar's own weight to trigger the spring + gear shaft to rotate the protective sheet. The protective sheet only prevents the guitar from moving laterally from the stand. Therefore, when supporting the guitar, the existing products cannot hold the guitar neck tightly and achieve the positioning effect, and sometimes there will be a single point of contact. The guitar neck will be deformed if it is touched at a single point for a long time.
[0003] The above information disclosed in this Background section is only for enhancement of understanding of the background of the present disclosure and therefore it may contain information that does not constitute the prior art that is already known to one of ordinary skill in the art. Utility Model Content
[0004] The purpose of the utility model is to design a product that can clamp and position the guitar neck without using springs and gears for triggering, and will not cause single-point contact, so as to solve the above-mentioned shortcomings in the technology.
[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a guitar stand, comprising a tripod, a retractable vertical rod fixedly mounted on the tripod, and a joint fixedly mounted on the top of the vertical rod, a connecting frame mounted on the joint, and two symmetrically distributed eccentric bars rotatably connected to the connecting frame, the two eccentric bars are distributed in an eight-shaped shape, the width of the top of the eccentric bar is greater than the width of the bottom, and when the two eccentric bars rotate relative to each other, the distance between the outer walls of the two eccentric bars decreases.
[0006] Preferably, a counterweight bar is fixedly installed at the bottom of the inner cavity of the eccentric bar; the counterweight bar is used to automatically reset the eccentric bar under the action of gravity.
[0007] Preferably, a protective sheet is fixedly mounted on one end of the eccentric strip away from the joint; the protective sheet is used to prevent the guitar neck from laterally detaching from the connecting frame.
[0008] Preferably, the eccentric strip is wrapped with an elastic sleeve on the outside; the elastic sleeve is used to prevent the eccentric strip from directly contacting the guitar neck and causing contact wear.
[0009] Preferably, the connecting frame includes a connecting rod rotatably connected to the joint, a horizontal plate fixedly installed at the end of the connecting rod, and a U-shaped rod fixedly installed on both sides of the horizontal plate. Two connecting shafts symmetrically distributed in an eight-shaped shape are fixedly installed on the U-shaped rod. The connecting shafts pass through the top of the eccentric bar and are rotatably connected to the eccentric bar.
[0010] Preferably, an elastic sheet is fixedly mounted on one side of the transverse plate away from the joint, and the elastic sheet is located between the two eccentric strips; the elastic sheet is utilized to prevent the transverse plate from directly contacting the guitar neck to cause contact wear.
[0011] In the above technical solution, the technical effects and advantages provided by the utility model are:
[0012] 1. This product sets the eccentric bar into two symmetrical figure eight shapes, so that when a narrow guitar neck is placed close to the cross board, or when a wide guitar neck is placed far away from the cross board, both can be clamped by the rotating eccentric bar, making this product suitable for guitars with different neck widths;
[0013] 2. Since the width of the top of the two eccentric bars in this product is greater than the width of the bottom, when the two eccentric bars rotate relative to each other, the distance between the outer walls of the two eccentric bars decreases, so that when the guitar neck drops, the friction force drives the eccentric bars to rotate, so that the eccentric bars clamp and fix the two sides of the guitar neck. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the first connection between the connecting frame and the eccentric bar of the utility model;
[0017] Figure 3 This is a schematic diagram of the second connection between the connecting frame and the eccentric bar of the utility model;
[0018] Figure 4 This is a schematic diagram of the connection between the eccentric strip and the elastic sleeve of the utility model.
[0019] Description of reference numerals:
[0020] 1. Tripod; 2. Vertical rod; 3. Joint; 4. Connecting frame; 401. Connecting rod; 402. Horizontal plate; 403. U-shaped rod; 404. Connecting shaft; 5. Eccentric bar; 6. Counterweight bar; 7. Protective sheet; 8. Elastic sleeve; 9. Elastic sheet. DETAILED DESCRIPTION
[0021] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.
[0022] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.
[0023] The utility model provides Figure 1-4 The guitar stand shown in the figure comprises a tripod 1 with double pull bars, a retractable vertical rod 2 fixedly mounted on the tripod 1, a joint 3 fixedly mounted on the top of the vertical rod 2, a connecting rod 401 rotatably mounted on the joint 3, the connecting rod 401 will not be able to continue to rotate when it is rotated to a horizontal state, a horizontal plate 402 is fixedly mounted on the end of the connecting rod 401, two U-shaped rods 403 symmetrically distributed in an eight-shaped shape are fixedly mounted on both sides of the horizontal plate 402, two connecting shafts 404 symmetrically distributed in an eight-shaped shape are fixedly mounted on the U-shaped rod 403, and the connecting rod 4 01. The horizontal plate 402, the U-shaped rod 403 and the connecting shaft 404 constitute a connecting frame 4. An eccentric bar 5 passes through and is rotatably connected to the connecting shaft 404. The width of the top of the eccentric bar 5 is greater than the width of the bottom. When the two eccentric bars 5 rotate relative to each other, the distance between the outer walls of the two eccentric bars 5 decreases. A counterweight bar 6 is fixedly installed at the bottom of the inner cavity of the eccentric bar 5. A protective sheet 7 is fixedly installed at one end of the eccentric bar 5 away from the joint 3. The outside of the eccentric bar 5 is wrapped with an elastic sleeve 8, and an elastic sheet 9 fixedly installed on the horizontal plate 402 is provided between the two eccentric bars 5.
[0024] The user adjusts the tripod 1 and the vertical rod 2 according to the needs, and then puts the guitar neck between the two eccentric bars 5 according to the width of the guitar neck, with the narrow guitar neck placed close to the cross board 402 and the wide guitar neck placed away from the cross board 402, and tries to make the guitar neck contact with the elastic sleeve 8 outside the eccentric bar 5, and gradually lets go to let the guitar fall under the action of gravity. Since friction is generated when the guitar neck contacts the elastic sleeve 8, the friction will drive the eccentric bar 5 to rotate on the connecting shaft 404 through the elastic sleeve 8. Since the width of the top of the eccentric bar 5 is greater than the width of the bottom, when the two eccentric bars 5 rotate relative to each other, the distance between the outer walls of the two eccentric bars 5 decreases, so the two sides of the guitar neck are clamped to limit the guitar neck. When an upward force is applied to the guitar, the eccentric bar 5 is no longer in contact with the outer wall of the guitar neck, and the eccentric bar 5 will be reset under the action of the gravity of the counterweight bar 6.
[0025] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values (e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure.
Claims
1. A guitar stand for clamping and supporting a guitar neck, comprising a connecting frame (4), characterized in that: The connecting frame (4) is rotatably connected to two symmetrically distributed eccentric bars (5), the two eccentric bars (5) are distributed in an eight-shaped shape, the width of the top of the eccentric bar (5) is greater than the width of the bottom, and when the two eccentric bars (5) rotate relative to each other, the distance between the outer walls of the two eccentric bars (5) decreases.
2. A guitar stand according to claim 1, characterized in that: A counterweight bar (6) is fixedly mounted on the bottom of the inner cavity of the eccentric bar (5).
3. A guitar stand according to claim 1, characterized in that: A protective sheet (7) is fixedly mounted on one end of the eccentric strip (5) away from the joint (3).
4. A guitar stand according to claim 1, characterized in that: The eccentric strip (5) is externally wrapped with an elastic sleeve (8).
5. The guitar stand according to claim 1, characterized in that: The connecting frame (4) comprises a connecting rod (401), a transverse plate (402) fixedly mounted on the end of the connecting rod (401), and a U-shaped rod (403) fixedly mounted on both sides of the transverse plate (402); two connecting shafts (404) symmetrically distributed in an eight-shaped shape are fixedly mounted on the U-shaped rod (403); the connecting shafts (404) penetrate the top of the eccentric bar (5) and are rotatably connected to the eccentric bar (5).
6. A guitar stand according to claim 5, characterized in that: An elastic sheet (9) is fixedly mounted on the side of the transverse plate (402) away from the joint (3), and the elastic sheet (9) is located between the two eccentric strips (5).
7. The guitar stand according to claim 5, characterized in that: It also comprises a tripod (1) with double pull bars, a retractable vertical rod (2) fixedly mounted on the tripod (1), a joint (3) fixedly mounted on the top end of the vertical rod (2), and a connecting rod (401) rotatably mounted on the joint (3).