Glass fiber reinforced low-temperature-resistant rotating stool

Abstract

The utility model discloses a glass fiber reinforced low-temperature-resistant rotating stool which comprises a supporting column, a base is fixedly connected to the bottom end of the supporting column, a bearing disc is fixedly connected to the top end of the supporting column, a plurality of reinforcing ribs are fixedly connected to the connecting positions of the side wall of the supporting column and the base and the bearing disc, a rotating disc is rotationally arranged above the bearing disc, and the rotating disc is fixedly connected to the side wall of the supporting column. A plurality of limiting holes are formed in the lower surface of the rotating disc along the circumference, screw holes are formed in the bearing disc, and a limiting locking assembly is arranged on the lower surface of the bearing disc. Due to the fact that the low-temperature flexibilizer is added in the manufacturing process of all the components, the impact strength and toughness of the material in the low-temperature environment are improved, and the brittle fracture risk of the material at the low temperature is reduced through the structures and the geometrical shapes of the components; the bolt is pulled downwards and rotated, so that the thread is in threaded connection with the screw hole, rotary locking can be relieved, after the bolt is rotated and loosened, the spring contracts to drive the bolt to be inserted into the adjacent limiting hole, locking can be completed, and diversified use requirements are provided.

Description

Technical Field

[0001] The utility model relates to the technical field of glass fiber reinforced rotating stools, in particular to a glass fiber reinforced low temperature resistant rotating stool. Background Art

[0002] The fiberglass swivel stool is a swivel stool made of glass fiber reinforced plastic (commonly known as fiberglass). Due to the use of glass fiber reinforced material, the stool has high strength and durability, suitable for long-term use, and the glass fiber material is easy to shape, so swivel stools of various colors and styles can be made to meet the decorative needs of different occasions.

[0003] However, the fiberglass swivel stool used outdoors is prone to breakage in low-temperature environments, and the swivel pad cannot be locked, making it unsuitable for more diverse usage requirements. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, one of the purposes of the utility model is to provide a glass fiber reinforced low-temperature resistant rotating stool, which has supporting columns, bases, reinforcing ribs, bearing plates and rotating plates. Since low-temperature toughening agents are added to each component during the production, the impact strength and toughness of the material in a low-temperature environment are improved, and the structure and geometry of the components reduce the risk of brittle fracture of the material at low temperatures. Through the setting of limiting holes, screw holes and limiting locking components, the plug is pulled down and rotated to connect the thread with the screw hole thread, and the rotation lock can be released. After the plug is rotated to loosen, the spring contracts and drives the plug to be inserted into the adjacent limiting hole to complete the locking, providing diversified usage needs.

[0005] One of the purposes of the utility model is achieved by the following technical solution: a glass fiber reinforced low temperature resistant rotating stool, comprising: a support column, the bottom end of the support column is fixedly connected to a base, the top end of the support column is fixedly connected to a bearing plate, the connection between the side wall of the support column and the base and the bearing plate is fixedly connected to a plurality of reinforcing ribs, a rotating plate is rotatably arranged above the bearing plate, a plurality of limiting holes are opened along the circumference of the lower surface of the rotating plate, screw holes corresponding to the positions of the limiting holes are opened on the bearing plate, and a limiting locking component that cooperates with the limiting holes and the screw holes to limit the position is provided on the lower surface of the bearing plate;

[0006] The limit locking assembly includes a plane bearing fixedly connected to the lower surface of the carrier plate, the lower surface of the plane bearing is fixedly connected to a spring, the other end of the spring is fixedly connected to a plug, and the upper side wall of the plug is provided with a thread. Through the support column, base, reinforcing ribs, carrier plate, and rotating plate, since low-temperature toughening agents are added to each component during production, the impact strength and toughness of the material in a low-temperature environment are improved, and the structure and geometric shape of the components reduce the risk of brittle fracture of the material at low temperatures; through the limit holes, screw holes, and limit locking assemblies, the plug is pulled down and rotated to connect the thread with the screw hole thread, and the rotation lock can be released. After the plug is rotated to loosen, the spring contracts and drives the plug to be inserted into the adjacent limit hole to complete the locking, providing diversified usage needs.

[0007] According to the glass fiber reinforced low-temperature resistant rotating stool, a receiving groove is opened in the center of the upper surface of the supporting plate, a main shaft bearing is installed inside the receiving groove, a protrusion is provided on the lower surface of the rotating plate, and the side wall of the protrusion is fixedly connected to the inner wall of the main shaft bearing.

[0008] According to the glass fiber reinforced low-temperature resistant rotating stool, a mounting groove is provided on the upper surface of the rotating disk, and a wooden cushion is fixedly installed on the inner wall of the mounting groove. The wooden material provides a more comfortable use experience for the user.

[0009] A glass fiber reinforced low-temperature resistant rotating stool is provided, wherein the side wall of the plug is slidably connected to the inner wall of the screw hole, and the thread is matched with the inner wall of the screw hole.

[0010] According to the glass fiber reinforced low temperature resistant rotating stool, the outer wall of the spring is wrapped with a waterproof rubber sleeve to prevent the spring from rusting and increase the service life.

[0011] According to the glass fiber reinforced low-temperature resistant rotating stool, low-temperature toughening agents are added to the supporting columns, base, reinforcing ribs, bearing plate and rotating plate during the manufacturing process to improve the impact strength and toughness of the material in a low-temperature environment.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a front view of a glass fiber reinforced low temperature resistant rotating stool of the utility model;

[0015] Figure 2 This is a structural schematic diagram of a glass fiber reinforced low temperature resistant rotating stool of the utility model;

[0016] Figure 3 This is a three-dimensional diagram of a rotating disk of a glass fiber reinforced low-temperature resistant rotating stool of the utility model;

[0017] Figure 4 This is a three-dimensional diagram of a limit locking assembly of a glass fiber reinforced low-temperature resistant rotating stool according to the utility model.

[0018] Legend:

[0019] 1. Support column; 2. Base; 3. Reinforcement ribs; 4. Carrying plate; 5. Rotating plate; 6. Limit locking assembly; 7. Wooden cushion; 8. Spindle bearing; 401. Storage slot; 402. Screw hole; 501. Installation slot; 502. Limit hole; 503. Bump; 601. Plug; 602. Plane bearing; 603. Spring; 604. Thread. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4 The utility model embodiment is a glass fiber reinforced low temperature resistant rotating stool, which includes: a support column 1, the bottom end of the support column 1 is fixedly connected to a base 2, the top of the support column 1 is fixedly connected to a bearing plate 4, the side wall of the support column 1 and the connection between the base 2 and the bearing plate 4 are fixedly connected to a plurality of reinforcing ribs 3, a rotating plate 5 is rotatably arranged above the bearing plate 4, a receiving groove 401 is opened at the center of the upper surface of the bearing plate 4, a main shaft bearing 8 is installed inside the receiving groove 401, a convex block 503 is arranged on the lower surface of the rotating plate 5, and the convex block 503 is arranged on the lower surface of the rotating plate 5. The side wall of 03 is fixedly connected to the inner wall of the main shaft bearing 8, the upper surface of the rotating disk 5 is provided with a mounting groove 501, and the inner wall of the mounting groove 501 is fixedly installed with a wooden cushion 7, and the wooden material provides a more comfortable use experience for the user, and the lower surface of the rotating disk 5 is provided with a plurality of limiting holes 502 along the circumference, and the supporting disk 4 is provided with screw holes 402 corresponding to the positions of the limiting holes 502, and the lower surface of the supporting disk 4 is provided with a limiting locking component 6 that cooperates with the limiting holes 502 and the screw holes 402 to limit the position;

[0022] The limit locking assembly 6 includes a plane bearing 602 fixedly connected to the lower surface of the supporting plate 4, and a spring 603 is fixedly connected to the lower surface of the plane bearing 602. The outer wall of the spring 603 is wrapped with a waterproof rubber sleeve to prevent the spring 603 from rusting and improve the service life. The other end of the spring 603 is fixedly connected to a plug 601, and the upper side wall of the plug 601 is provided with a thread 604. The side wall of the plug 601 is slidably connected to the inner wall of the screw hole 402, and the thread 604 is adapted to the inner wall of the screw hole 402. Low-temperature toughening agent is added to the support column 1, the base 2, the reinforcing rib 3, the supporting plate 4, and the rotating plate 5 during the manufacturing process to improve the impact strength and toughness of the material in a low-temperature environment. Since low-temperature toughening agents are added to each component during the production process, the impact strength and toughness of the material in a low-temperature environment are improved. The setting of the reinforcing rib 3 and the setting of the geometric shapes of the remaining components reduce the risk of brittle fracture of the material at low temperatures, and further improve the low-temperature resistance of the rotating stool. Through the set limit holes 502, screw holes 402, and limit locking components 6, when the rotating stool needs to restore its rotation function, pull the plug 601 downward to disengage it from the limit hole 502, and then rotate the plug 601 in conjunction with the plane bearing 602 to make the thread 604 threadedly connected with the screw hole 402, release the limit lock on the rotating disk 5, and restore the rotation function of the rotating stool. When the rotation needs to be locked, after rotating and loosening the plug 601, the spring 603 contracts and drives the plug 601 to be inserted into the adjacent limit hole 502 to complete the locking, thereby providing diversified usage needs.

[0023] Working principle: When in use, since low-temperature toughening agents are added to each component during the production process, the impact strength and toughness of the material in a low-temperature environment are improved. The setting of the reinforcing rib 3 and the setting of the geometric shapes of the remaining components reduce the risk of brittle fracture of the material at low temperatures, and further improve the low-temperature resistance of the rotating stool. When the rotating stool needs to restore its rotating function, pull the plug 601 downward to disengage it from the limiting hole 502, and then rotate the plug 601 in conjunction with the plane bearing 602 to make the thread 604 threadedly connected with the screw hole 402, release the limiting lock on the rotating disk 5, and restore the rotating function of the rotating stool. When the rotation needs to be locked, after rotating and loosening the plug 601, the spring 603 contracts and drives the plug 601 to be inserted into the adjacent limiting hole 502 to complete the locking, thereby providing diversified usage needs.

[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A glass fiber reinforced low temperature resistant rotating stool, comprising: A support column (1), characterized in that the bottom end of the support column (1) is fixedly connected to a base (2), the top end of the support column (1) is fixedly connected to a carrying plate (4), a plurality of reinforcing ribs (3) are fixedly connected to the connection between the side wall of the support column (1) and the base (2) and the carrying plate (4), a rotating plate (5) is rotatably provided above the carrying plate (4), a plurality of limiting holes (502) are provided on the lower surface of the rotating plate (5) along the circumference, a screw hole (402) corresponding to the position of the limiting hole (502) is provided on the carrying plate (4), and a limiting locking component (6) is provided on the lower surface of the carrying plate (4) for limiting the position in cooperation with the limiting hole (502) and the screw hole (402); The limit locking assembly (6) comprises a plane bearing (602) fixedly connected to the lower surface of the carrier plate (4), a spring (603) being fixedly connected to the lower surface of the plane bearing (602), a plug (601) being fixedly connected to the other end of the spring (603), and a thread (604) being provided on the upper side wall of the plug (601).

2. A glass fiber reinforced low temperature resistant rotary stool according to claim 1, characterized in that: A receiving groove (401) is provided at the center of the upper surface of the carrier plate (4), a main shaft bearing (8) is installed inside the receiving groove (401), and a protrusion (503) is provided on the lower surface of the rotating plate (5), and the side wall of the protrusion (503) is fixedly connected to the inner wall of the main shaft bearing (8).

3. The glass fiber reinforced low temperature resistant rotary stool according to claim 1, characterized in that: The upper surface of the rotating disk (5) is provided with a mounting groove (501), and the inner wall of the mounting groove (501) is fixedly mounted with a wooden cushion (7).

4. The glass fiber reinforced low temperature resistant rotary stool according to claim 1, characterized in that: The side wall of the plug (601) is slidably connected to the inner wall of the screw hole (402), and the thread (604) is adapted to the inner wall of the screw hole (402).

5. The glass fiber reinforced low temperature resistant rotary stool according to claim 1, characterized in that: The outer wall of the spring (603) is wrapped with a waterproof rubber sleeve.

6. The glass fiber reinforced low temperature resistant rotary stool according to claim 1, characterized in that: A low-temperature toughening agent is added to the support column (1), the base (2), the reinforcing ribs (3), the carrying plate (4), and the rotating plate (5) during the manufacturing process.

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