Movable music player placing rack
By introducing casters and a multi-layered buffer spring structure into the music player mounting bracket, the problems of unstable mounting bracket fixation and shock absorption are solved, achieving multi-directional buffer protection for the device and improving its safety and stability.
Patent Information
- Application Number
- CN202520602223.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-01
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-04-01
AI Technical Summary
Existing music player holders cannot effectively secure music players and lack shock absorption, making the devices prone to damage from shaking and vibration during carrying or movement.
A portable music player stand was designed, featuring casters for easy movement and a multi-layered buffer spring structure for vertical, longitudinal, and lateral cushioning. This structure includes a first buffer spring connected to a load-bearing plate, a second buffer spring connected to a hollow sliding plate, and a third buffer spring connected to a slip ring, providing multi-directional shock absorption protection.
The multi-directional buffer structure improves the stability and safety of the stand, protecting the music player from vibration damage.
Smart Images

Figure CN223755071U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of placement equipment technology, and in particular to a portable music player holder. Background Technology
[0002] The music player stand features a minimalist design with smooth lines and a predominantly black or white color scheme, making it easy to blend with various home décor styles. Its shape is rectangular or trapezoidal, wider at the bottom and slightly narrower at the top to increase stability. The main body of the stand is made of high-quality wood or metal, with a finely polished and painted surface that is smooth, delicate, and comfortable to the touch. The wood material boasts natural grain and a warm, inviting feel, while the metal material offers a modern look and durable construction.
[0003] The following problems exist: Currently, most music player stands on the market cannot effectively and securely fix the music player, and lack the necessary shock absorption function. This means that when carrying or moving the player, the violent shaking and vibration can easily cause some damage to the player. Utility Model Content
[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.
[0005] To solve the above problems, the present invention adopts the following technical solution.
[0006] A portable music player holder includes a housing, with casters fixedly connected to the bottom corners of the housing. A sliding box is installed on the top of the inner wall of the housing. A groove is provided at the center of the top of the box, and a movable block that can slide horizontally or vertically is installed in the groove. A baffle is fixedly connected to the top of the movable block, and a placement frame is fixedly connected to the center of the top of the baffle. The music player body is fitted into the inner wall of the placement frame.
[0007] As a further description of the above technical solution:
[0008] A load-bearing plate is fixedly connected to the inner wall of the shell. Multiple sets of vertically penetrating sliding holes are opened in the load-bearing plate, and a first sliding rod is slidably connected to the inner wall of each sliding hole. A first buffer spring is sleeved at both ends of the outer wall of the first sliding rod, and the top of the first sliding rod is fixedly connected to the bottom corner of the box.
[0009] As a further description of the above technical solution:
[0010] The two sides of the box are provided with sliding cavities in the center, the inner space of the sliding cavity is communicated with the inner space of the groove, the top of the box is provided with a first sliding groove at both ends, and the bottom center of the inner wall of the sliding cavity is provided with a second sliding groove.
[0011] As a further description of the above technical solutions:
[0012] The inner wall of the sliding cavity is slidably connected with a sliding block, both ends of the sliding block are provided with spring holes penetrating through the two side walls, and the top center of the sliding block is fixedly connected with a hollow sliding plate.
[0013] As a further description of the above technical solutions:
[0014] The inner wall of the hollow sliding plate is slidably connected with a second sliding rod, both end faces of the second sliding rod are fixedly connected with the inner walls of the first sliding grooves, and the outer walls of both ends of the second sliding rod are sleeved with second buffer springs.
[0015] As a further description of the above technical solutions:
[0016] The inner wall of the sliding ring is slidably connected with a third sliding rod, the inner wall of the sliding ring is fixedly connected with a third sliding rod, and the outer wall of the third sliding rod is sleeved with a third buffer spring.
[0017] As a further description of the above technical solutions:
[0018] The bottom of the sliding block is fixedly connected with a roller assembly, the movable end of the roller assembly can roll on the inner wall of the second sliding groove, and one end face of the third sliding rod is fixedly connected with the outer walls of the movable blocks.
[0019] Compared with the prior art, the beneficial effects of the present application are: through the connection structure between the first buffer spring and the bearing plate, the vertical buffering and damping effect can be achieved, through the connection structure between the second buffer spring and the hollow sliding plate, the longitudinal buffering and damping effect can be achieved, and through the connection structure between the third buffer spring and the sliding ring, the transverse buffering and damping effect can be achieved, which not only improves the safety of the whole placing rack, but also protects the player. BRIEF DESCRIPTION OF DRAWINGS
[0020] Fig. 1 It is a front view of the utility model;
[0021] Fig. 2 It is a front view of the utility model.
[0022] The correspondence between the annotations of each figure in the drawing and the component names is as follows:
[0023] 1, shell; 2, universal wheel; 3, bearing plate; 4, first sliding rod; 5, first buffer spring; 6, box; 7, groove; 8, sliding cavity; 9, first sliding groove; 10, second sliding groove; 11, sliding block; 12, spring hole; 13, hollow sliding plate; 14, second sliding rod; 15, second buffer spring; 16, sliding ring; 17, third sliding rod; 18, third buffer spring; 19, roller assembly; 20, movable block; 21, baffle; 22, placing frame; 23, music player body. DETAILED DESCRIPTION
[0024] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the accompanying drawings of the specification.
[0025] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.
[0026] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. The present application provides the following embodiments.
[0027] Reference Figs. 1-2 , the utility model provides an embodiment: a movable music player placing rack, including shell 1, the bottom corner of shell 1 is all fixedly connected with universal wheel 2, by setting universal wheel 2, can let the whole placing rack be more convenient to move, the inner wall of shell 1 is fixedly connected with bearing plate 3, bearing plate 3 is opened in multiple groups of up and down through sliding hole, and the inner wall of sliding hole is all slidingly connected with first sliding rod 4, and the outer wall both ends of first sliding rod 4 are all sleeved with first buffer spring 5, and first buffer spring 5 is all set on the both sides of bearing plate 3, and the top of first sliding rod 4 is fixedly connected with box 6, and box 6 can move up and down in the inside of shell 1, by setting the connecting structure between first buffer spring 5 and bearing plate 3, can play the effect of vertical buffering and shock attenuation, the top center of box 6 is opened with groove 7, and the both sides outer wall center of box 6 is all opened with sliding cavity 8, and the internal space of sliding cavity 8 and the internal space of groove 7 are intercommunicated.
[0028] The first sliding groove 9 is internally communicated with the internal space of the sliding cavity 8, the second sliding groove 10 is arranged at the bottom center of the inner wall of the sliding cavity 8, the sliding block 11 is slidably connected to the inner wall of the sliding cavity 8, the spring hole 12 is arranged at both ends of the sliding block 11 and penetrates through the outer wall on both sides, the hollow slide plate 13 is fixedly connected to the top center of the sliding block 11, the second sliding rod 14 is slidably connected to the inner wall of the hollow slide plate 13, the circular hole is arranged in the hollow slide plate 13 and penetrates through the front and back, the second sliding rod 14 is sleeved in the circular hole in the hollow slide plate 13, the outer wall of the second sliding rod 14 is fixedly connected to the inner wall of the first sliding groove 9 on both sides, the second buffer spring 15 is sleeved to the outer wall of the second sliding rod 14 on both ends, and the second buffer spring 15 is arranged on both sides of the hollow slide plate 13. The connecting structure between the second buffer spring 15 and the hollow slide plate 13 can achieve the effect of longitudinal buffering and shock absorption.
[0029] The spring hole 12 is slidably connected to the inner wall of the sliding ring 16, the third sliding rod 17 is fixedly connected to the inner wall of the sliding ring 16, the third buffer spring 18 is sleeved to the outer wall of the third sliding rod 17 on both ends, the third buffer spring 18 is arranged in the spring hole 12 and on both sides of the sliding ring 16, the connecting structure between the third buffer spring 18 and the sliding ring 16 can achieve the effect of transverse buffering and shock absorption, the bottom of the sliding block 11 is fixedly connected to the roller assembly 19, the movable end of the roller assembly 19 can roll on the inner wall of the second sliding groove 10, the connecting structure between the roller assembly 19 and the second sliding groove 10 can make the sliding block 11 slide longitudinally more smoothly, one end surface of the third sliding rod 17 is fixedly connected to the movable block 20, the movable block 20 is arranged in the groove 7, the top of the movable block 20 is fixedly connected to the baffle 21, the top center of the baffle 21 is fixedly connected to the placing frame 22, and the music player body 23 is sleeved to the inner wall of the placing frame 22.
[0030] The above content is further detailed in combination with the specific embodiments of the utility model, and cannot be determined that the specific implementation of the utility model is limited to these descriptions. For ordinary skilled persons in the technical field to which the utility model belongs, without departing from the concept of the utility model, a number of simple deductions or replacements can be made, and all should be regarded as belonging to the protection range determined by the claims submitted by the utility model.
Claims
1. A portable music player holder, comprising a housing (1), characterized in that: Universal wheels (2) are fixedly connected to the bottom corners of the housing (1). A box (6) that can slide up and down is installed on the top of the inner wall of the housing (1). A groove (7) is opened at the center of the top of the box (6). A movable block (20) that can slide horizontally or vertically is installed in the groove (7). A baffle (21) is fixedly connected to the top of the movable block (20). A placement frame (22) is fixedly connected to the center of the top of the baffle (21). The music player body (23) is fitted into the inner wall of the placement frame (22).
2. The portable music player holder according to claim 1, characterized in that: The inner wall of the shell (1) is fixedly connected to a load-bearing plate (3). The load-bearing plate (3) has multiple sets of sliding holes that run vertically through it. The inner wall of each sliding hole is slidably connected to a first sliding rod (4). The outer ends of the first sliding rod (4) are fitted with first buffer springs (5). The top of the first sliding rod (4) is fixedly connected to the bottom corner of the box (6).
3. The portable music player holder according to claim 1, characterized in that: The outer walls on both sides of the box (6) are provided with sliding cavities (8), the internal space of the sliding cavity (8) is connected with the internal space of the groove (7), the top two ends of the box (6) are provided with first sliding grooves (9), and the bottom center of the inner wall of the sliding cavity (8) is provided with second sliding grooves (10).
4. A portable music player holder according to claim 3, characterized in that: The inner wall of the sliding cavity (8) is slidably connected with a slider (11), and both ends of the slider (11) are provided with spring holes (12) that penetrate the outer walls on both sides. A hollow slide plate (13) is fixedly connected to the top center of the slider (11).
5. A portable music player holder according to claim 4, characterized in that: The inner wall of the hollow slide plate (13) is slidably connected with a second slide rod (14). Both ends of the second slide rod (14) are fixedly connected to the inner walls of the first slide groove (9). Both ends of the outer wall of the second slide rod (14) are fitted with a second buffer spring (15).
6. A portable music player holder according to claim 4, characterized in that: The inner wall of each spring hole (12) is slidably connected with a slip ring (16), the inner wall of each slip ring (16) is fixedly connected with a third slide rod (17), and the outer ends of each third slide rod (17) are fitted with a third buffer spring (18).
7. A portable music player holder according to claim 6, characterized in that: The bottom of each slider (11) is fixedly connected to a roller assembly (19), the movable end of the roller assembly (19) can roll on the inner wall of the second slide groove (10), and one end face of each third slide rod (17) is fixedly connected to the outer walls on both sides of the movable block (20).