A windowed rotary base

Abstract

The utility model provides a kind of window type rotary base, comprising: pedestal and the support cylinder being set on pedestal;Rotary cylinder, it is set on support cylinder, and limit table is set in one end of rotary cylinder, installation slot is opened in limit table, and bearing plate is set in installation slot;Rotary groove is set on the bottom surface in the inside of pedestal, and the other end of rotary cylinder is provided with rotating block, rotating block is set in rotary groove, and can rotate in rotary groove;Wherein, a plurality of display holes are opened in support cylinder, and the content on rotary cylinder is observed through a plurality of display holes respectively;The window type rotary base proposed in the utility model avoids the damage risk of knocking and displacement of articles during moving, especially suitable for delicate and fragile ornaments or handicrafts, which greatly reduces the safety hazards of display operation.

Description

Technical Field

[0001] This utility model relates to the field of base technology, and in particular to a window-type rotating base. Background Technology

[0002] In display scenarios for ornaments, small handicrafts, and other items, the base is a common auxiliary component. Its core function is to provide a stable support foundation for the item, so as to display the appearance details of the item.

[0003] Existing display bases are generally of an integrated structure, with the load-bearing area and base fixedly connected as a whole. However, this integrated design presents significant inconveniences in practical use: when displaying items at different angles, the orientation can only be adjusted by manually moving the items. This process is not only cumbersome but also prone to causing damage such as bumps or displacement during movement. This is especially true for delicate and fragile exhibits, where manual adjustment carries even greater risks. Furthermore, manual adjustment makes it difficult to accurately and stably fix items at the ideal display angle, resulting in a lack of coherent and complete presentation of the item's display effects across different dimensions, which negatively impacts the overall display experience. Utility Model Content

[0004] The purpose of this utility model is to provide a window-type rotating base, which can solve the above-mentioned technical problems;

[0005] This utility model provides a window-type rotating base, including: a base and a support cylinder disposed on the base; a rotating cylinder, which passes through the support cylinder, and a limiting platform is provided at one end of the rotating cylinder, with an installation groove provided on the limiting platform, and a bearing plate disposed in the installation groove; a rotating groove is provided on the bottom surface inside the base, and a rotating block is provided at the other end of the rotating cylinder, which is disposed in the rotating groove and can rotate within the rotating groove.

[0006] As a further technical solution, the support cylinder is provided with several display holes, which penetrate the cylinder wall.

[0007] As a further technical solution, anti-slip textures are provided on the support plate.

[0008] As a further technical solution, an anti-slip ring is provided at the bottom of the base, and the anti-slip ring is embedded in the bottom of the base.

[0009] As a further technical solution, it also includes: a buffer element embedded in a rotating groove, with a rotating block inserted into the buffer element.

[0010] As a further technical solution, a first chamfer is provided between the inner surface and the top of the buffer; a second chamfer is provided between the outer surface and the top surface of the rotating block.

[0011] As a further technical solution, the buffer component is a bearing.

[0012] As a further technical solution, the base and support cylinder are integrally formed; the rotating cylinder and the limiting platform are integrally formed.

[0013] As a further technical solution, an annular groove is provided at the top of the rotating groove, and a number of balls are arranged in the annular groove, and the balls are restricted in the annular groove by an annular cover with an annular opening.

[0014] As a further technical solution, in the installed state, the other end of the rotating cylinder contacts several balls, and a rotation space is formed between the rotating block and the bottom surface of the base.

[0015] The technical solution of this utility model uses a cooperative structure in which the rotating block at the end of the rotating cylinder is embedded in the rotating groove of the base. The bearing plate can rotate synchronously with the rotating cylinder, which replaces the traditional method of manually moving items to adjust their orientation. This completely avoids the risk of damage from bumping or shifting items during the moving process. It is especially suitable for exquisitely shaped and fragile ornaments or handicrafts, and greatly reduces the safety hazards of display operations.

[0016] In addition, the rotating cylinder is inserted into the support cylinder of the base. Combined with the dual support and limiting of the rotating block and the rotating groove, the rotation process is smoother and more stable. It can accurately and stably fix the item at the ideal display angle, allowing the appearance details of the item in different dimensions to be presented in a coherent and complete manner, which significantly optimizes the display experience.

[0017] Furthermore, the adaptability and practicality of the base have been enhanced: the limiting platform at the end of the rotating cylinder has an installation groove to fix the support plate, which not only improves the installation stability of the support plate and ensures the stability of the items after placement, but also makes it easy to replace the support plate with a suitable one according to the size of the displayed items, thus expanding the applicability of the base. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a first-view perspective perspective view of an embodiment of the window-type rotating base of this utility model;

[0020] Figure 2 This is a schematic diagram of the structure of a window-type rotating base according to the present invention;

[0021] Figure 3 for Figure 2 A cross-sectional view along the AA direction;

[0022] Figure 4 for Figure 3 Enlarged structural diagram of section X in the middle;

[0023] Figure 5 for Figure 4 Enlarged structural diagram of the Y-section;

[0024] Figure 6 This is a first-view perspective view of another embodiment of the window-type rotating base of this utility model;

[0025] Figure 7 This is a second-view perspective perspective view of another embodiment of the window-type rotating base of this utility model.

[0026] Explanation of reference numerals in the attached figures:

[0027] 101-Base; 111-Anti-slip ring; 102-Support cylinder; 121-Display hole; 201-Rotating cylinder; 202-Limiting platform; 221-Friction protrusion; 203-Mounting groove; 204-Bearing plate; 241-Anti-slip texture; 205-Finger hole; 206-Rotating block; 261-Second chamfer; 301-Rotating groove; 311-Annular groove; 312-Ball; 313-Annular cover; 314-Annular opening; 400-Buffer; 401-First chamfer; 500-Rotation space. Detailed Implementation

[0028] The technical solution of this utility model will be clearly and completely described below with reference to the embodiments. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified. Furthermore, the terms "installed," "connected," and "linked" should be interpreted broadly; for example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0031] like Figure 1-5 As shown, the present invention proposes a window-type rotating base, comprising:

[0032] The base 101 and the support cylinder 102 disposed on the base 101 are used such that the base 101 is placed in the use position and the support cylinder 102 is supported by the base 101 to ensure the stability of the support cylinder 102. The diameter of the base 101 is larger than the diameter of the support cylinder 102, thereby increasing the stability of the support cylinder 102. In this utility model, the base 101 and the support cylinder 102 are preferably integrally formed.

[0033] A rotating cylinder 201 is mounted on a support cylinder 102, and a limiting platform 202 is provided at one end of the rotating cylinder 201. When the rotating cylinder 201 is connected to the support cylinder 102, the limiting platform 202 contacts the support cylinder 102, thereby limiting the rotation of the rotating cylinder 201. During use, rotating the limiting platform 202 causes the rotating cylinder 201 to rotate within the support cylinder 102. In this invention, preferably, the rotating cylinder 201 and the limiting platform 202 are integrally formed, thereby increasing the fixing strength between the rotating cylinder 201 and the limiting platform 202. Figure 7 As shown, a plurality of friction protrusions 221 are provided on the outer surface of the limiting platform 202. When the limiting platform 202 is rotated, the friction force is increased by the plurality of friction protrusions 221 to prevent slippage when the limiting platform 202 is rotated. Specifically, the number of friction protrusions 221 is determined according to the actual situation, and this utility model does not further limit it.

[0034] In addition, the limiting platform 202 is provided with an installation groove 203, and the support plate 204 is placed in the installation groove 203. When the support plate 204 is placed in the installation groove 203, the installation groove 203 can limit the support plate 204 and prevent the support plate 204 from lateral displacement. When the limiting platform 202 rotates, it can drive the support plate 204 to rotate, thereby causing the display items placed on the support plate 204 to rotate. Furthermore, in order to prevent the support plate 204 from rotating on its own, it is preferable to provide a slot (not shown in the figure) on the support plate 204 and a locking block (not shown in the figure) in the installation groove 203. When the support plate 204 is placed in the installation groove 203, the locking block is inserted into the slot. The cooperation of the locking block and the slot further limits the support plate 204 and prevents the support plate 204 from rotating on its own. In this utility model, the number of slots and locking blocks depends on the actual situation. In this utility model, it is preferable to have two symmetrically distributed locking blocks and two corresponding slots.

[0035] A rotating groove 301 is provided on the bottom surface inside the base 101, and a rotating block 206 is provided at the other end of the rotating cylinder 201. The rotating block 206 is located in the rotating groove 301 and can rotate within the rotating groove 301. Specifically, when the limiting platform 202 is operated, the rotating block 206 is limited by the rotating groove 301 to prevent the rotating cylinder 201 from shifting or tilting during rotation, thereby further ensuring the stability of the rotating cylinder 201 during rotation.

[0036] The technical solution of this utility model is that the rotating block 206 at the end of the rotating cylinder 201 is embedded in the rotating groove 301 of the base 101. The bearing plate 204 can rotate synchronously with the rotating cylinder 201, which replaces the traditional method of manually moving items to adjust their orientation. This completely avoids the risk of damage from bumping or shifting items during the moving process. It is especially suitable for exquisitely shaped and fragile ornaments or handicrafts, and greatly reduces the safety hazards of display operations.

[0037] In addition, the rotating cylinder 201 is mounted on the support cylinder 102 of the base 101. Combined with the dual support and limiting of the rotating block 206 and the rotating groove 301, the rotation process is smoother and more stable. It can accurately and stably fix the item at the ideal display angle, allowing the appearance details of the item in different dimensions to be presented in a coherent and complete manner, which significantly optimizes the display experience.

[0038] Furthermore, the adaptability and practicality of the base are enhanced: the limiting platform 202 at the end of the rotating cylinder 201 has an installation groove 203 to fix the support plate 204, which not only improves the installation stability of the support plate 204 and ensures the stability of the items after placement, but also makes it easy to replace the support plate 204 with a suitable one according to the size of the displayed items, thus expanding the applicability of the base.

[0039] like Figure 1As shown, the support cylinder 102 has several display holes 121, which penetrate the cylinder wall. It should be noted that, to complement the display holes 121, patterns or text can also be provided on the rotating cylinder 201 at positions opposite to the display holes 121. During use, the angle of the rotating cylinder 201 can be adjusted as needed, allowing the patterns or text on the rotating cylinder 201 to be displayed in different display holes 121. The patterns or text can be graphic or textual descriptions related to the displayed item. Thus, when viewing the displayed item, different content can be displayed in the display holes 121 as needed, and the content displayed in the same display hole 121 can change with the adjustment of the rotating cylinder 201, allowing the viewer to further understand the displayed item based on the content in the display holes 121. The number of display holes 121 depends on the actual situation; preferably, four display holes 121 are provided in this invention.

[0040] Since the displayed items are made of different materials, in order to prevent the displayed items from slipping on the support plate 204 during the angle adjustment process, the support plate 204 is preferably provided with anti-slip texture 241. The anti-slip texture 241 can increase the friction between the display plate and the displayed items, and prevent the displayed items from slipping. Preferably, the anti-slip texture 241 is made of rubber.

[0041] like Figure 7 As shown, an anti-slip ring 111 is provided at the bottom of the base 101. The anti-slip ring 111 is embedded in the bottom of the base 101. Specifically, an anti-slip groove is provided at the bottom of the base 101, and the anti-slip ring 111 is embedded in the anti-slip groove. When in use, the anti-slip ring 111 contacts the display stand, etc., to increase the friction between the anti-slip ring and the display stand, etc., and to prevent the base 101 from slipping. The preferred anti-slip ring 111 is a rubber ring.

[0042] In addition, to reduce the friction between the rotating block 206 and the rotating groove 301 during rotation, a buffer member 400 is provided in this invention, such as... Figure 3 and Figure 4 As shown, the buffer 400 is embedded in the rotating groove 301, and the rotating block 206 is inserted into the buffer 400. The buffer 400 can prevent the rotating block 206 from directly contacting the inner wall of the rotating groove 301, thereby reducing the friction during rotation. Preferably, the buffer 400 is a bearing, and to increase the stability of the buffer 400 in the rotating groove 301, the buffer 400 and the rotating groove 301 are preferably fitted with an interference fit.

[0043] like Figure 4The inner surface and top of the buffer 400 are provided with a first chamfer 401; the outer surface and top surface of the rotating block 206 are provided with a second chamfer 261; in this way, when the rotating cylinder 201 is installed, the first chamfer 401 can guide the rotating block 206 to smoothly enter the buffer 400. At the same time, when the rotating block 206 contacts the buffer 400, the second chamfer 261 can provide a transition, making the connection between the buffer 400 and the rotating block 206 smoother.

[0044] like Figure 3 and Figure 5 As shown, the top of the rotating groove 301 has an annular groove 311, and a plurality of balls 312 are disposed in the annular groove 311. The balls 312 are confined within the annular groove 311 by an annular cover 313 with an annular opening 314. The annular cover 313 confines the balls 312 within the annular groove 311, and a portion of the structure of the balls 312 is exposed through the annular opening 314 and outside the annular groove 311, with the exposed portion higher than the top of the rotating groove 301. In this way, when the rotating cylinder 201 is installed, the balls 312 can contact the bottom of the rotating cylinder 201, preventing the bottom of the rotating cylinder 201 from contacting the rotating surface. The groove 301 contacts the bottom of the rotating cylinder 201, reducing the friction between the rotating cylinder 201 and the bottom of the rotating groove 301. The annular cover 313 is fixed to the annular groove 311 by adhesive bonding. In the installed state, the other end of the rotating cylinder 201 contacts several balls 312, and a rotating space 500 is formed between the rotating block 206 and the bottom surface inside the base 101. This avoids the rotating block 206 from directly contacting the bottom surface inside the base 101, further reducing friction. This makes the rotating cylinder 201 more effortless to rotate, while reducing the wear of the rotating cylinder 201, rotating block 206, rotating groove 301 and base 101.

[0045] like Figure 3 As shown, a finger hole 205 is also provided at the bottom of the rotating cylinder 201. After the rotating cylinder 201 is separated from the support cylinder 102, a finger is inserted into the finger hole 205 and the support plate 204 is contacted by the finger to separate the support plate 204 from the mounting groove 203, thereby realizing the quick disassembly of the support plate 204.

[0046] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A window-type rotating base, characterized in that, include: A base (101) and a support cylinder (102) disposed on the base (101); A rotating cylinder (201) is mounted on the support cylinder (102), and a limiting platform (202) is provided at one end of the rotating cylinder (201). An installation groove (203) is provided on the limiting platform (202), and a bearing plate (204) is disposed in the installation groove (203). A rotating groove (301) is provided on the bottom surface inside the base (101), and a rotating block (206) is provided at the other end of the rotating cylinder (201). The rotating block (206) is disposed in the rotating groove (301) and can rotate in the rotating groove (301).

2. The window-type rotating base according to claim 1, characterized in that, The support cylinder (102) has a plurality of display holes (121) that penetrate the cylinder wall of the support cylinder (102).

3. The window-type rotating base according to claim 1, characterized in that, The support plate (204) is provided with anti-slip texture (241).

4. The window-type rotating base according to claim 1, characterized in that, The base (101) is provided with an anti-slip ring (111) at its bottom, and the anti-slip ring (111) is embedded in the bottom of the base (101).

5. The window-type rotating base according to claim 1, characterized in that, Also includes: A buffer (400) is embedded in the rotating groove (301), and the rotating block (206) is inserted into the buffer (400).

6. The window-type rotating base according to claim 5, characterized in that, The inner surface of the buffer (400) and the top of the buffer (400) are provided with a first chamfer (401); the outer surface of the rotating block (206) and the top surface of the rotating block (206) are provided with a second chamfer (261).

7. The window-type rotating base according to claim 6, characterized in that, The buffer element (400) is a bearing.

8. The window-type rotating base according to claim 1, characterized in that, The base (101) and the support cylinder (102) are integrally formed; the rotating cylinder (201) and the limiting platform (202) are integrally formed.

9. The window-type rotating base according to claim 1, characterized in that, The top of the rotating groove (301) is provided with an annular groove (311), and a number of balls (312) are provided in the annular groove (311). The balls (312) are restricted in the annular groove (311) by an annular cover (313) with an annular opening (314).

10. The window-type rotating base according to claim 9, characterized in that, In the installed state, the other end of the rotating cylinder (201) contacts a number of balls (312), and a rotating space (500) is formed between the rotating block (206) and the inner bottom surface of the base (101).

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