Rotatable hanging ring structure

Abstract

The utility model provides a rotatable lifting ring structure which comprises a fastening ring, a rotating ring, a locking assembly and a fixing assembly, all the parts are connected compactly, and the structure is simple and practical. The fastening ring adopts the combination of the fixing plate, the first fixing block and the second fixing block, the fixing plate is of an arc structure and can be conveniently connected with the fixing assembly, meanwhile, the first fixing block and the second fixing block are oppositely arranged, and the stability of the fastening ring is improved. The locking assembly is used for adjusting the diameter of the fastening ring, adjustment can be carried out according to actual needs, and therefore the device can adapt to working environments with different sizes and load requirements. The rotating ring is arranged on the outer circle of the fastening ring in a sleeving mode and rotationally connected with the outer side of the fastening ring, flexible rotation of a hoisted object can be achieved, and the hoisting efficiency is improved; and the rotating ring and the fastening ring are rotationally connected through the fixing assembly, so that the stability and safety of the whole structure are ensured, and the rotating ring is prevented from loosening and falling off.

Description

Technical Field

[0001] The utility model relates to the field of hardware accessories, in particular to a rotatable hanging ring structure. Background Art

[0002] At present, when employees use tools such as electric screwdrivers, they need to go to the material rack to get them, which is inconvenient to carry and reduces the assembly efficiency of construction workers. In related technologies, there are fast-hanging and fast-taking buckle products that can meet some hanging connection functions. For example, workers can quickly hang various electric screwdrivers on their belts through the buckles.

[0003] However, the lifting ring structure is only locked and fixed to the electric screwdriver housing by screws, and the connection area is small, which may easily lead to uneven force on the connection between the lifting ring and the electric screwdriver housing, low structural load-bearing strength, and the lifting ring is easy to loosen and fall off.

[0004] Therefore, it is necessary to provide a rotatable lifting ring structure to solve the above technical problems. Utility Model Content

[0005] The utility model provides a rotatable lifting ring structure to solve the problems of uneven force on the connection between the lifting ring and the shell of an electric screwdriver and low structural load-bearing strength in the hanging buckle structure in the prior art.

[0006] In order to solve the above technical problems, the technical solution of the utility model is: a rotatable hanging ring structure, which includes:

[0007] The fastening ring is sleeved on the electric screwdriver, and the fastening ring comprises:

[0008] A fixing plate, which is an arc structure, and the fixing plate is connected to the fixing assembly;

[0009] A first fixing block, disposed at one end of the fixing plate; and

[0010] A second fixing block is arranged at the other end of the fixing plate, and the first fixing block and the second fixing block are arranged opposite to each other;

[0011] A locking assembly, connecting the first fixing block and the second fixing block, wherein the locking assembly is used to adjust the diameter of the fastening ring;

[0012] A rotating ring, sleeved on the outer ring of the fastening ring, the rotating ring is rotatably connected to the outer side of the fastening ring, and a hanging hole is provided on the rotating ring; and

[0013] A fixing assembly is used to rotationally connect the rotating ring with the fixing plate.

[0014] In the present utility model, the fixing assembly comprises:

[0015] A first fixed ring, located at one side of the rotating ring, the first fixed ring being connected to one side of the fixed plate; and

[0016] A second fixed ring, located at the other side of the rotating ring, the second fixed ring is connected to the other side of the fixed plate;

[0017] Wherein, the first fixing ring and the second fixing ring clamp the rotating ring.

[0018] In the utility model, the fixing plate is provided with a mounting groove on its peripheral side;

[0019] The rotatable lifting ring structure also includes a steel column, and the steel column is embedded in the installation groove.

[0020] In the utility model, one end of the steel column extends out of one side of the fixing plate, and the first fixing ring is provided with a first fixing groove, and the first fixing groove is plugged into the one end of the steel column.

[0021] In the utility model, the other end of the steel column extends out of the other side of the fixing plate, and the second fixing ring is provided with a second fixing groove, and the second fixing groove is plugged into the other end of the steel column.

[0022] In the utility model, the installation groove is communicated with the outer side of the fixing plate, and the outer side of the steel column is fitted with the inner ring of the rotating ring.

[0023] In the present utility model, the first fixing ring comprises:

[0024] A first limiting plate, located at one side of the fastening ring, wherein the outer diameter of the first limiting plate is larger than the outer diameter of the fastening ring; and

[0025] The first support plate is an arc-shaped structure, one side of the first support plate is connected to the first limiting plate, the other side of the first support plate is connected to the fixing assembly, and the outer side of the first support plate is in contact with the inner wall of the rotating ring.

[0026] In the utility model, a first limiting groove is arranged on the first supporting plate, and one end of the first fixing block and one end of the second fixing block are both received in the first limiting groove.

[0027] In the utility model, the first fixing block is provided with a first connecting hole; the locking assembly comprises:

[0028] A fixing nut connected to the second fixing block;

[0029] A fastening bolt passes through the first connecting hole and is connected to the fixing nut.

[0030] In the utility model, the second fixing block is provided with a second connecting hole, and the fixing nut is embedded in the second connecting hole;

[0031] Wherein, a protrusion is arranged on the peripheral side of the fixing nut, and the side wall structure of the second connecting hole matches the structure of the fixing nut.

[0032] Compared with the prior art, the utility model has the following beneficial effects: the rotatable lifting ring structure of the utility model is composed of a fastening ring, a rotating ring, a locking assembly and a fixing assembly, the components are compactly connected, and the structure is simple and practical; the fastening ring adopts a combination of a fixing plate, a first fixing block and a second fixing block, and the fixing plate is an arc structure, which is convenient for connection with the fixing assembly, and the first fixing block and the second fixing block are arranged relative to each other, which improves the stability of the fastening ring. The locking assembly is used to adjust the diameter of the fastening ring, which can be adjusted according to actual needs to adapt to working environments with different sizes and load requirements. The rotating ring is sleeved on the outer ring of the fastening ring and is rotatably connected to the outer side of the fastening ring, which can realize the flexible rotation of the hoisted object and improve the hoisting efficiency; and the rotating ring is rotatably connected to the fastening ring through the fixing assembly, which ensures the stability and safety of the entire structure and prevents the rotating ring from loosening and falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. The drawings described below are only drawings corresponding to some embodiments of the utility model.

[0034] Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the utility model.

[0035] Figure 2 The overall structural section of the preferred embodiment of the utility model Figure 1 .

[0036] Figure 3 The overall structural section of the preferred embodiment of the utility model Figure 2 .

[0037] Figure 4 It is an exploded view of the overall structure of a preferred embodiment of the utility model.

[0038] Figure numerals: 11, fastening ring; 111, fixing plate; 1111, mounting groove; 112, first fixing block; 113, second fixing block; 12, locking assembly; 121, fixing nut; 122, fastening bolt; 13, rotating ring; 131, hanging hole; 14, fixing assembly; 141, first fixing ring; 1411, first fixing groove; 1412, first limiting plate; 1413, first supporting plate; 1414, first limiting groove; 142, second fixing ring; 1421, second fixing groove; 1422, second limiting plate; 1423, second supporting plate; 1424, second limiting groove; 143, first screw; 15, steel column. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0040] Directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", "top" and "bottom", are only used for reference to the directions of the drawings. The directional terms used are used to illustrate and understand the present invention, and are not used to limit the present invention.

[0041] The words "first", "second" and the like in the terminology of the present invention are used for descriptive purposes only and should not be understood as indicating or implying relative importance, and should not be construed as limiting the order of precedence.

[0042] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] The following is a preferred embodiment of a rotatable lifting ring structure provided by the utility model that can solve the above technical problems.

[0044] Please refer to Figure 1 and Figure 2 ,in Figure 1 It is a schematic diagram of the overall structure of a preferred embodiment of the utility model. Figure 2The overall structural section of the preferred embodiment of the utility model Figure 1 .

[0045] In the figures, structurally similar elements are denoted by the same reference numerals.

[0046] The utility model provides a rotatable lifting ring structure, which comprises a fastening ring 11, a rotating ring 13, a locking assembly 12 and a fixing assembly 14. The fastening ring 11 is sleeved on the electric screwdriver, and the fastening ring 11 includes a fixing plate 111, a first fixing block 112 and a second fixing block 113; the fixing plate 111 is an arc structure, and the fixing plate 111 is connected to the fixing assembly 14; the first fixing block 112 is arranged at one end of the fixing plate 111; the second fixing block 113 is arranged at the other end of the fixing plate 111, and the first fixing block 112 and the second fixing block 113 are arranged opposite to each other; the locking assembly 12 connects the first fixing block 112 and the second fixing block 113, and the locking assembly 12 is used to adjust the diameter of the fastening ring 11; the rotating ring 13 is sleeved on the outer ring of the fastening ring 11, and the rotating ring 13 is rotatably connected to the outer side of the fastening ring 11; the fixing assembly 14 rotatably connects the rotating ring 13 to the fixing plate 111, and a hanging hole 131 is arranged on the rotating ring 13, and the hanging hole 131 is convenient for installing connecting parts such as hooks, thereby facilitating the assembly and carrying of the rotatable lifting ring structure.

[0047] The lifting ring structure of the utility model comprises a fastening ring 11, a rotating ring 13, a locking assembly 12 and a fixing assembly 14. The components are compactly connected and the structure is simple and practical. The fastening ring 11 adopts a combination of a fixing plate 111, a first fixing block 112 and a second fixing block 113. The fixing plate 111 is an arc structure, which is convenient for connection with the fixing assembly 14. At the same time, the first fixing block 112 and the second fixing block 113 are arranged relative to each other, which improves the stability of the fastening ring 11.

[0048] The locking assembly 12 is used to adjust the diameter of the fastening ring 11, and can be adjusted according to actual needs to adapt to working environments with different sizes and load requirements. The rotating ring 13 is sleeved on the outer ring of the fastening ring 11 and is rotatably connected to the outer side of the fastening ring 11, which can realize the flexible rotation of the hoisted object and improve the hoisting efficiency; and the rotating ring 13 is rotatably connected to the fastening ring 11 through the fixing assembly 14, which ensures the stability and safety of the entire structure and prevents the rotating ring 13 from loosening and falling off.

[0049] The structure of the fixing assembly 14 in this embodiment is described in detail:

[0050] Combination Figure 2The fixing assembly 14 in this embodiment includes a first fixing ring 141 and a second fixing ring 142; the first fixing ring 141 is located on one side of the rotating ring 13, and the first fixing ring 141 is connected to one side of the fixing plate 111; the second fixing ring 142 is located on the other side of the rotating ring 13, and the second fixing ring 142 is connected to the other side of the fixing plate 111; wherein, the first fixing ring 141 and the second fixing ring 142 clamp the rotating ring 13, and this structure facilitates the assembly of the rotating ring 13, and the first fixing ring 141 and the second fixing ring 142 clamp the rotating ring 13, thereby ensuring that the rotating ring 13 can rotate around the fastening ring 11360.

[0051] Combination Figure 3 and Figure 4 In this embodiment, the fastening ring 11 is provided with a mounting groove 1111 on its circumference; the rotatable lifting ring structure further includes a steel column 15, which is embedded in the mounting groove 1111. The steel column 15 improves the strength of the fastening ring 11 to clamp the electric screwdriver.

[0052] Furthermore, one end of the steel column 15 extends out of one side of the fixing plate 111, and the first fixing ring 141 is provided with a first fixing groove 1411, which is plugged into one end of the steel column 15, thereby improving the stability of the connection between the support plate and the first fixing ring 141 and preventing the support plate and the first fixing ring 141 from rotating relative to each other.

[0053] In addition, the other end of the steel column 15 extends out of the other side of the fixing plate 111, and the second fixing ring 142 is provided with a second fixing groove 1421, which is plugged into the other end of the steel column 15, thereby improving the connection stability between the support plate and the second fixing ring 142 and preventing the second fixing ring 142 from shaking.

[0054] In this embodiment, the mounting groove 1111 is connected to the outer side of the fixing plate 111 , and the outer side of the steel column 15 is in contact with the inner ring of the rotating ring 13 . The steel column 15 plays a rolling role. After assembly, the rotating ring 13 can move smoothly in the longitudinal direction, thereby reducing the friction between the fastening ring 11 and the rotating ring 13 .

[0055] Combination Figure 4 In this embodiment, the first fixed ring 141 includes a first limiting plate 1412 and a first supporting plate 1413; the first limiting plate 1412 is located on one side of the fastening ring 11, and the diameter of the outer ring of the first limiting plate 1412 is larger than the outer ring diameter of the fastening ring 11; the first supporting plate 1413 is an arc-shaped structure, one side of the first supporting plate 1413 is connected to the first limiting plate 1412, and the other side of the first supporting plate 1413 is connected to the fixing assembly 14, the outer side of the first supporting plate 1413 is in contact with the inner wall of the rotating ring 13, and the first supporting plate 1413 supports the inner ring of the rotating ring 13 to prevent the rotating ring 13 from deforming.

[0056] Furthermore, a first limiting groove 1414 is provided on the first supporting plate 1413 , and one end of the first fixing block 112 and one end of the second fixing block 113 are both received in the first limiting groove 1414 to prevent shaking between the fastening ring 11 and the first fixing ring 141 .

[0057] In this embodiment, the first fixing ring 141 is connected to the fixing plate 111 by means of first screws 143 for easy assembly.

[0058] In this embodiment, the second fixed ring 142 includes a second limiting plate 1422 and a second supporting plate 1423; the second limiting plate 1422 is located on the other side of the fastening ring 11, and the diameter of the outer circle of the second limiting plate 1422 is larger than the diameter of the outer circle of the fastening ring 11; the second supporting plate 1423 is an arc-shaped structure, one side of the second supporting plate 1423 is connected to the second limiting plate 1422, and the other side of the second supporting plate 1423 is connected to the fixing assembly 14, the outer side of the second supporting plate 1423 is in contact with the inner wall of the rotating ring 13, and the second supporting plate 1423 supports the inner circle of the rotating ring 13 to prevent the rotating ring 13 from deforming.

[0059] Furthermore, a second limiting groove 1424 is provided on the second supporting plate 1423 , and the other end of the second fixing block 113 and the other end of the second fixing block 113 are both received in the second limiting groove 1424 to prevent shaking between the fastening ring 11 and the second fixing ring 142 .

[0060] The second fixing ring 142 is connected to the fixing plate 111 by a second screw, which is convenient for assembly. Preferably, the second screw in this embodiment is the first screw 143, which is convenient for assembly and saves production cost.

[0061] The structure of the locking assembly 12 in this embodiment is described as follows:

[0062] Combination Figure 4 In this embodiment, a first connecting hole is provided on the first fixing block 112; the locking assembly 12 includes a fixing nut 121 and a fastening bolt 122; the fixing nut 121 is connected to the second fixing block 113; the fastening bolt 122 passes through the first connecting hole, and the fastening bolt 122 is connected to the fixing nut 121. The structure is simple, the production cost is low, and the production is convenient.

[0063] Furthermore, a second connecting hole is provided on the second fixing block 113, and the fixing nut 121 is embedded in the second connecting hole; wherein, a protrusion is provided on the periphery of the fixing nut 121, and the side wall structure of the second connecting hole matches the structure of the fixing nut 121, thereby improving the stability of the connection between the fixing nut 121 and the second fixing block 113 and preventing the fixing nut 121 from falling off.

[0064] The working principle of this utility model:

[0065] 1. The first fixing ring 141, the fastening ring 11, the rotating ring 13 and the second fixing ring 142 are sequentially mounted on the housing of the electric screwdriver. In this embodiment, the mounting groove 1111 on the peripheral side of the fastening ring 11 is plugged with a steel column 15.

[0066] 2. Fix the fastening ring 11 on the housing of the electric screwdriver through the locking assembly 12.

[0067] By adjusting the fastening bolt 122 with a screwdriver, the first fixing block 112 and the second fixing block 113 are relatively close to each other, so that the fastening ring 11 is locked with the housing of the electric screwdriver.

[0068] 3. Move the rotating ring 131 to the outside of the fastening ring 11, and then tighten the first screw 143 to make the first fixing ring 141 and the second fixing ring 142 move relative to each other, thereby connecting the rotating ring 13 and the locking ring, so that the first fixing ring 141 and the second fixing ring 142 can rotatably fix the rotating ring 13 on the outside of the fastening ring 11.

[0069] This completes the working process of the rotatable lifting ring structure of the preferred embodiment.

[0070] In summary, although the present invention has been disclosed as above in terms of preferred embodiments, the above preferred embodiments are not intended to limit the present invention. A person skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined in the claims.

Claims

1. A rotatable lifting ring structure, characterized in that: include: The fastening ring is sleeved on the electric screwdriver, and the fastening ring comprises: The fixed plate is an arc structure; A first fixing block, disposed at one end of the fixing plate; and A second fixing block is arranged at the other end of the fixing plate, and the first fixing block and the second fixing block are arranged opposite to each other; A locking assembly, connecting the first fixing block and the second fixing block, wherein the locking assembly is used to adjust the diameter of the fastening ring; A rotating ring, sleeved on the outer ring of the fastening ring, the rotating ring is rotatably connected to the outer side of the fastening ring, and a hanging hole is provided on the rotating ring; and A fixing assembly is used to rotationally connect the rotating ring with the fixing plate.

2. The rotatable suspension ring structure according to claim 1, characterized in that: The fixing assembly comprises: A first fixed ring, located at one side of the rotating ring, the first fixed ring being connected to one side of the fixed plate; and A second fixed ring, located at the other side of the rotating ring, the second fixed ring is connected to the other side of the fixed plate; Wherein, the first fixing ring and the second fixing ring clamp the rotating ring.

3. The rotatable lifting ring structure according to claim 2, characterized in that: The fixing plate is provided with a mounting groove on its circumference; The rotatable lifting ring structure also includes a steel column, and the steel column is embedded in the installation groove.

4. The rotatable suspension ring structure according to claim 3, characterized in that: One end of the steel column extends out of one side of the fixing plate, and the first fixing ring is provided with a first fixing groove, which is plugged into one end of the steel column.

5. The rotatable suspension ring structure according to claim 3, characterized in that: The other end of the steel column extends out of the other side of the fixing plate, and the second fixing ring is provided with a second fixing groove, which is plugged into the other end of the steel column.

6. The rotatable suspension ring structure according to claim 3, characterized in that: The installation groove is communicated with the outer side of the fixing plate, and the outer side of the steel column is in contact with the inner ring of the rotating ring.

7. The rotatable suspension ring structure according to claim 2, characterized in that: The first fixing ring comprises: A first limiting plate, located at one side of the fastening ring, wherein the outer diameter of the first limiting plate is larger than the outer diameter of the fastening ring; and The first support plate is an arc-shaped structure, one side of the first support plate is connected to the first limiting plate, the other side of the first support plate is connected to the fixing assembly, and the outer side of the first support plate is in contact with the inner wall of the rotating ring.

8. The rotatable suspension ring structure according to claim 7, characterized in that: The first supporting plate is provided with a first limiting groove, and one end of the first fixing block and one end of the second fixing block are both received in the first limiting groove.

9. The rotatable suspension ring structure according to claim 1, characterized in that: The first fixing block is provided with a first connecting hole; the locking assembly comprises: A fixing nut connected to the second fixing block; A fastening bolt passes through the first connecting hole and is connected to the fixing nut.

10. The rotatable suspension ring structure according to claim 9, characterized in that: The second fixing block is provided with a second connecting hole, and the fixing nut is embedded in the second connecting hole; Wherein, a protrusion is arranged on the peripheral side of the fixing nut, and the side wall structure of the second connecting hole matches the structure of the fixing nut.

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