Novel drum stool tray

Abstract

The utility model discloses a novel drum stool tray which comprises a tray body, the tray body comprises a first tray part and a second tray part which are arranged in the horizontal direction, and the first tray part and the second tray part are integrally formed; a plurality of longitudinal through connecting holes are formed in the edge of the first tray part along the circumferential direction and are used for being connected with a stool surface of a drum stool; clamping pieces are symmetrically arranged at the bottom of the second tray part and used for being connected with a drum stool support, a pair of mounting channels are formed in the top of the second tray part side by side in the horizontal direction, mounting holes are formed in the positions, below the mounting channels, of the bottom of the second tray part, the mounting holes communicate with the mounting channels, and fasteners are inserted into the mounting holes; and the fastener is used for inserting the backrest connecting frame into the mounting channel for fixing. The mounting channel for the backrest connecting frame to be inserted and fixed is formed in the tray body, a backrest can be mounted without the aid of a backrest clamping seat, the structure is simple, and the backrest mounting process is convenient and labor-saving.

Description

Technical Field

[0001] This utility model relates to the field of musical instrument equipment technology, and in particular to a novel drum stool tray. Background Technology

[0002] When using a drum set, the user needs to sit on a drum stool to play the instrument. The drum stool usually includes a seat, a stand, a tray, and a backrest. The tray connects the seat to the stand and also serves to mount and secure the backrest.

[0003] An existing cross drum stool tray includes a tray body and support arms. The tray body has a rectangular structure, and support arms extend horizontally from the four corners of the tray body. When installing the backrest, a back clamp is required. First, the back clamp is installed between the two support arms, and then the connecting arm at the bottom of the backrest is fixed to the back clamp by bolts. This drum stool tray requires a back clamp when installing the backrest, has a complex structure, and the installation process is troublesome and time-consuming. Utility Model Content

[0004] In view of the above-mentioned defects or deficiencies in the prior art, it is desirable to provide a new type of drum stool tray, which has an installation channel on the tray body for inserting and fixing the backrest connecting bracket. It does not require the use of a backrest clamp to install the backrest, has a simple structure, and the backrest installation process is convenient and time-saving.

[0005] This utility model provides a novel drum stool tray, which includes a tray body. The tray body includes a first tray part and a second tray part arranged in a horizontal direction. The first tray part and the second tray part are integrally formed.

[0006] The first tray has multiple longitudinal through-holes along its circumference at its edge for connecting to the drum stool surface;

[0007] The bottom of the second tray is symmetrically provided with clamping members for connecting with the drum stool bracket. The top of the second tray is provided with a pair of mounting channels in parallel along the horizontal direction. The bottom of the second tray is provided with mounting holes below the mounting channels. The mounting holes communicate with the mounting channels, and fasteners are inserted into the mounting holes for fixing the backrest connecting frame into the mounting channels.

[0008] Furthermore, the backrest connecting frame includes two sets of fixedly connected "L"-shaped connecting columns, the diameter of which is smaller than the width of the mounting channel and smaller than the longitudinal height of the mounting channel.

[0009] Furthermore, the "L"-shaped connecting post has a longitudinally penetrating fastening hole, and the fastener penetrates the mounting hole and is inserted into the fastening hole for fixation.

[0010] Furthermore, both the connecting hole and the fastening hole are threaded holes.

[0011] Furthermore, the mounting hole is an oblong hole, which is set along the length of the mounting channel.

[0012] Furthermore, the fastener includes a screw, a washer slidably sleeved on the screw, and a handle fixedly connected to one end of the screw. A limiting piece is fixedly provided at the end of the screw near the handle. A circular hole is formed in the center of the washer. The diameter of the circular hole is smaller than the diameter of the limiting piece, and the diameter of the washer is larger than the width of the oblong hole. The screw passes through the oblong hole, and the end of the screw away from the handle is used to penetrate the oblong hole and be inserted into the fastening hole for fixation.

[0013] Furthermore, the first tray portion is disposed on the outer periphery of the second tray portion, and a plurality of reinforcing plates are disposed between the first tray portion and the second tray portion along the circumference of the first tray portion, and a longitudinal through groove is disposed between two adjacent reinforcing plates.

[0014] Furthermore, a first groove is formed on the top of the reinforcing plate along its length.

[0015] Furthermore, a second groove is provided on the top of the first tray portion along its circumference.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] The tray body of this utility model includes a first tray part and a second tray part, and the first tray part and the second tray part are integrally formed. The first tray part and the second tray part are installed as a whole with the drum stool surface, drum stool support and backrest connecting frame. There is no need to assemble the tray body. The structure is simple and convenient for subsequent installation operations.

[0018] This invention uses connecting holes to fix the first tray to the drum stool surface and clamps to fix the first tray to the drum stool support. When installing the backrest, one end of the backrest connecting frame is directly inserted into the installation channel of the second tray, and then fasteners are used to fix the backrest connecting frame to the second tray. The backrest is then installed on the backrest connecting frame, completing the backrest installation. This invention allows for backrest installation with a single tray body, eliminating the need for a backrest clamp, simplifying the equipment structure and making the backrest installation process more convenient and time-saving.

[0019] It should be understood that the description in this utility model description section is not intended to limit the key or essential features of the embodiments of this utility model, nor is it intended to restrict the scope of this utility model. Other features of this utility model will become readily apparent from the following description. Attached Figure Description

[0020] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:

[0021] Figure 1 This is a schematic diagram of the top surface at the first angle of the present invention;

[0022] Figure 2 This is a schematic diagram of the second angle structure of the top surface of this utility model;

[0023] Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0024] Figure 4 This is an assembly drawing of the backrest connecting frame and the tray body;

[0025] Figure 5 This is a schematic diagram of the fastener's structure;

[0026] The diagram labels are: 1. First tray section; 2. Second tray section; 3. Reinforcing plate; 4. Backrest connecting frame;

[0027] 11. Connecting hole; 12. Through groove; 13. Second groove;

[0028] 21. Clamping component; 22. Mounting channel; 23. Mounting hole; 24. Fastener;

[0029] 31. First groove;

[0030] 41. Fastening hole;

[0031] 241. Screw; 242. Washer; 243. Handle. Detailed Implementation

[0032] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings.

[0033] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0034] Please refer to Figures 1-5 The present invention provides a novel drum stool tray, comprising a tray body, the tray body comprising a first tray portion 1 and a second tray portion 2 arranged in a horizontal direction, the first tray portion 1 and the second tray portion 2 being integrally formed; specifically, the tray body is generally hexagonal in shape.

[0035] Preferably, the edge of the first tray part 1 is provided with a plurality of longitudinally penetrating connecting holes 11 along its circumference for connecting with the drum stool surface; specifically, the connecting holes 11 are evenly distributed on the hexagonal corners of the regular hexagonal structure.

[0036] Preferably, clamping members 21 are symmetrically arranged at the bottom of the second tray part 2, and the clamping members 21 are used to connect with the drum stool support; specifically, the clamping members 21 adopt the structure developed by our company, which is existing technology;

[0037] Preferably, the top of the second tray portion 2 has a pair of horizontally parallel mounting channels 22, and the bottom of the second tray portion 2, below the mounting channels 22, has mounting holes 23. The mounting holes 22 communicate with the mounting channels 22, and fasteners 24 are inserted into the mounting holes 23 to secure the backrest connecting frame 4 into the mounting channels 22. Specifically, each mounting channel 22 has a mounting hole 23 below it, and the mounting holes 23 correspond one-to-one with the mounting channels 22. The backrest connecting frame 4 includes two sets of fixedly connected "L"-shaped connecting columns, which are arranged side by side. The diameter of the "L"-shaped connecting columns is smaller than the width and vertical height of the mounting channels 22, making it easier for the end of the backrest connecting frame 4 to be inserted into the mounting channels 22. The backrest is installed on the backrest connecting frame 4, and the backrest connecting frame 4 is inserted into the mounting channels 22 and secured to complete the installation of the backrest.

[0038] In this embodiment, the first tray part 1 and the second tray part 2 are integrally formed. The first tray part 1 and the second tray part 2 are installed as a whole with the drum stool surface, drum stool support and backrest connecting frame 4. There is no need to assemble the tray body. The structure is simple and convenient for subsequent installation operations.

[0039] The bottom of the second tray part 2 is provided with a clamping member 21, which fixes the tray body to the top of the drum stool bracket. The first tray part 1 is provided with a connecting hole 11. The tray body is fixed to the bottom of the drum stool surface by passing a bolt through the connecting hole 11, thus completing the installation of the drum stool.

[0040] When installing the backrest, one end of the backrest connecting frame 4 is directly inserted into the installation channel 22 of the second tray part 2, and then the backrest connecting frame 4 is fixed with the fastener 24 to fix the backrest connecting frame 4 to the second tray part 2. The backrest is installed on the backrest connecting frame 4, and the installation of the backrest is completed. This utility model can complete the installation of the backrest with a single tray body, without the need for the assistance of the backrest clamp, which simplifies the equipment structure and makes the backrest installation process more convenient and time-saving.

[0041] It should be noted that, as Figure 3 As shown, the clamping component 21 is a structure developed by our company and is existing technology. Specifically, the clamping component 21 includes a fixed clamping block and a sliding clamping block. The fixed clamping block and the sliding clamping block are symmetrically arranged about the axis of the tray body. The fixed clamping block is fixedly connected to the bottom of the second tray part 2. A sliding groove is provided at the bottom of the second tray part 2, and the sliding clamping block is slidably connected to the sliding groove. During installation, the drum stool bracket is placed between the fixed clamping block and the sliding clamping block. Then, the sliding clamping block is pushed closer to the fixed clamping block, so that the two clamp the drum stool bracket. Subsequently, the fixed clamping block and the sliding clamping block are fixed together with bolts and nuts, so that the two firmly clamp the drum stool bracket, and the tray body is fixedly connected to the top of the drum stool bracket. This clamping component 21 can also be replaced by other structures that can achieve fixation, so that the tray body is installed on the top of the drum stool bracket.

[0042] In a preferred embodiment, such as Figure 1 As shown, the connecting hole 11 is a threaded hole. Specifically, the tray body is fixed to the bottom of the drum stool surface by a bolt passing through the connecting hole 11.

[0043] In a preferred embodiment, such as Figure 1 , Figure 2 and Figure 4 As shown, the mounting hole 23 is an oblong hole, which is set along the length of the mounting channel 22.

[0044] Specifically, the waist-shaped hole design facilitates the adjustment of the installation position of the backrest connecting bracket 4, allowing the backrest to move closer to or further away from the drum stool surface in the horizontal direction. This makes it easier to install the backrest in a suitable position according to the user's needs, thereby improving the user's comfort.

[0045] In a preferred embodiment, such as Figure 4 As shown, a longitudinal through-hole 41 is provided on the "L"-shaped connecting column, and the fastener 24 is inserted into the fastening hole 41 through the mounting hole 23 for fixation.

[0046] Preferably, the fastening hole 41 is a threaded hole.

[0047] In a preferred embodiment, such as Figure 3 , Figure 4 and Figure 5 As shown, the fastener 24 includes a screw 241, a washer 242 slidably sleeved on the screw 241, and a handle 243 fixedly connected to one end of the screw 241. A limiting piece is fixedly provided at the end of the screw 241 near the handle 243. A circular hole is provided in the center of the washer 242. The diameter of the circular hole is smaller than the diameter of the limiting piece. The diameter of the washer 242 is larger than the width of the oblong hole. The screw 241 passes through the oblong hole. The end of the screw 241 away from the handle 243 is used to pass through the oblong hole and be inserted into the fastening hole 41 for fixation.

[0048] Specifically, the screw 241 is a flat-head bolt, and the outer wall of the screw 241 is provided with threads (not shown in the figure). The fastening hole 41 on the L”-shaped connecting column included in the backrest connecting frame 4 is a threaded hole. When installing the backrest connecting frame 4, insert one end of the L”-shaped connecting column into the installation channel 22, and then insert the free end of the screw 241 into the threaded hole on the L”-shaped connecting column by rotating the handle 243. Continue to rotate the handle 243 until the end face of the gasket 242 abuts against the bottom surface of the second tray part 2, so that the backrest connecting frame 4 is stably fixed in the installation channel 22.

[0049] The limiting piece has a circular structure. The limiting piece limits the gasket 242 and prevents the gasket 242 from slipping off the end of the screw 241 connected to the handle 243.

[0050] The gasket 242 is designed to increase the contact area and prevent the screw 241 from becoming loose from the backrest connecting frame 4.

[0051] In a preferred embodiment, as shown in the figure, a first tray portion 1 is disposed on the outer periphery of a second tray portion 2, and a plurality of reinforcing plates 3 are disposed between the first tray portion 1 and the second tray portion 2 along the circumference of the first tray portion 1, and a longitudinal through groove 12 is disposed between two adjacent reinforcing plates 3.

[0052] Specifically, the first tray part 1 is a regular hexagonal structure missing one corner. The first tray part 1 is disposed on the outer periphery of the second tray part 2 and integrally formed with the second tray part 2. There is a certain gap between the first tray part 1 and the second tray part 2. The reinforcing plate 3 is disposed in the gap, which serves to connect the first tray part 1 and the second tray part 2, and also to strengthen the overall structural strength. Two adjacent reinforcing plates 3 form a longitudinal through groove 12. The through groove 12 can reduce the overall weight of the tray body.

[0053] In a preferred embodiment, as shown in the figure, a first groove 31 is formed on the top of the reinforcing plate 3 along its length. Preferably, a second groove 13 is formed on the top of the first tray portion 1 along its circumference. Specifically, the first groove 31 and the second groove 13 serve to reduce the overall weight of the tray body.

[0054] In the description of this specification, the terms "connection," "installation," and "fixing," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0055] In the description of this specification, the terms "one embodiment," "some embodiments," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0056] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A new drum stool tray characterized in that, The tray body comprises a first tray part and a second tray part arranged in a horizontal direction, and the first tray part is integrally formed with the second tray part; A plurality of longitudinal connecting holes are arranged at the edge of the first tray part in the circumferential direction, and are used for connecting with the drum stool seat surface; A clamping piece is symmetrically arranged at the bottom of the second tray part, and is used for connecting with the drum stool support, a pair of installation channels are horizontally arranged at the top of the second tray part, and an installation hole is arranged below the installation channel at the bottom of the second tray part, the installation hole is communicated with the installation channel, a fastener is inserted into the installation hole, and the fastener is used for inserting the backrest connecting frame into the installation channel and fixing.

2. A new drum stool tray as claimed in claim 1, wherein, The backrest connecting frame comprises two groups of fixedly connected "L"-shaped connecting columns, and the diameter of the "L"-shaped connecting column is smaller than the width of the installation channel and the longitudinal height of the installation channel.

3. A new drum stool tray according to claim 2, characterized in that, A longitudinal fastening hole is arranged in the "L"-shaped connecting column, the fastener is inserted into the fastening hole through the installation hole, and the fastener is fixed.

4. A new type of drum stool tray according to claim 3, characterized in that, The connecting hole and the fastening hole are threaded holes.

5. A new drum stool tray according to claim 4, characterized in that, The installation hole is a waist-shaped hole arranged along the length direction of the installation channel.

6. A new drum stool tray according to claim 5, characterized in that, The fastener comprises a screw rod, a gasket slidingly sleeved on the screw rod, and a handle fixedly connected with one end of the screw rod, a limiting piece is fixedly arranged at the end of the screw rod close to the handle, a circular hole is arranged at the center of the gasket, the diameter of the circular hole is smaller than the diameter of the limiting piece, the diameter of the gasket is greater than the width of the waist-shaped hole, the screw rod is arranged in the waist-shaped hole, and the end of the screw rod away from the handle is used for inserting into the fastening hole and fixing.

7. A new drum stool tray as claimed in claim 1, wherein, The first tray part is arranged at the outer circumferential side of the second tray part, a plurality of reinforcing plates are arranged between the first tray part and the second tray part in the circumferential direction of the first tray part, and a longitudinal through groove is arranged between two adjacent reinforcing plates.

8. A new drum stool tray according to claim 7, characterized by A first groove is arranged at the top of the reinforcing plate in the length direction.

9. A new type of drum stool tray according to claim 7, characterized in that, A second groove is arranged at the top of the first tray part in the circumferential direction.

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