CN220204333U

CN220204333U - Bolt convenient to rotate

Info

Publication number: CN220204333U
Application number: CN202321972805.3U
Authority: CN
Inventors: 王腾
Original assignee: Shandong Lugui Fastener Co ltd
Current assignee: Shandong Lugui Fastener Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2023-12-19
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a bolt convenient to rotate, which comprises: the top of the screw is fixedly connected with a hexagon head; the inner wall of the inner hexagonal groove is fixedly embedded with a reinforcing block, clamping grooves are formed in two sides of the hexagonal head, and the two clamping grooves are provided with the same rotating mechanism; the rotating mechanism comprises a clamping rod and a rotating assembly, and the rotating assembly is used for supporting the middle part of the clamping rod. The utility model utilizes the arrangement mode of the coordination of the hexagon head, the inner hexagon groove, the connecting groove, the reinforcing block and the rotating mechanism, is convenient for stably rotating the bolt by various tools, and can prevent the inner hexagon groove from being damaged and rotating due to more rotation times when the inner hexagon spanner rotates the bolt by the reinforcing block, and is convenient for rotating the bolt at any time or in emergency without using other auxiliary tools by the arrangement of the rotating mechanism and the clamping groove, thereby improving the convenience and diversity of the rotation of the bolt.

Description

Bolt convenient to rotate

Technical Field

The utility model relates to the technical field of bolts, in particular to a bolt convenient to rotate.

Background

The bolt is a fastener consisting of a head part and a screw rod, and is matched with the nut for fastening and connecting two parts with through holes, and the existing bolt is divided into a stress mode according to the connection: the head is divided into a common part and a part with a hinged hole according to the shape of the head: with hex heads, round heads, square heads, countersunk heads, etc., with hex heads being the most commonly used, and countersunk heads being used where connection is required.

The existing bolts basically need to be rotated by using auxiliary tools such as a spanner, a cross screwdriver and the like, and the tools are inconvenient to carry, so that the bolts cannot be rotated at any time, trouble is brought to people needing to rotate the bolts urgently, the rotation modes of the bolts are single, the bolts cannot be adapted to various rotation tools, and the convenience of the rotation of the bolts is affected.

Disclosure of Invention

The utility model aims to provide a bolt which is convenient to rotate so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a bolt for facilitating rotation, comprising:

the top of the screw is fixedly connected with a hexagon head;

the top of the hexagonal head is provided with an inner hexagonal groove, one side of the inner wall of the inner hexagonal groove, which is opposite, is provided with a connecting groove, the inner wall of the inner hexagonal groove is fixedly embedded with a reinforcing block, both sides of the hexagonal head are provided with clamping grooves, the two clamping grooves are provided with the same rotating mechanism, and the rotating mechanism is used for rotating the hexagonal head;

the rotating mechanism comprises a clamping rod and a rotating assembly, two ends of the clamping rod are movably clamped with inner cavities of the two clamping grooves respectively, and the rotating assembly is used for supporting the middle of the clamping rod.

Preferably, the rotating assembly comprises a first supporting rod, a second supporting rod, a rotating groove, a rotating nail, two sliding balls and two embedded grooves, wherein the rotating groove and the rotating nail are arranged between the first supporting rod and the second supporting rod, and the sliding balls are in sliding connection with the inner cavities of the embedded grooves.

Preferably, the first supporting rod and the second supporting rod are both arranged in the inner structure of the clamping rod, and the rotating groove is formed in one end of the second supporting rod.

Preferably, the rotating nails are connected with one end of the first supporting rod in a rotating and penetrating mode, and the rotating nails are fixedly connected with two ends of the inner wall of the rotating groove.

Preferably, one end of the first supporting rod is rotationally connected with the inner cavity of the rotating groove, and the two sliding balls are respectively and fixedly connected with one ends of the first supporting rod and the second supporting rod, which are opposite to each other.

Preferably, the two embedded grooves are respectively arranged on two sides of the inside of the clamping rod, and the inner wall of the embedded groove is matched with the outer wall of the sliding ball.

The utility model has the technical effects and advantages that:

the utility model utilizes the arrangement mode of the hexagonal head, the inner hexagonal groove, the connecting groove, the reinforcing block and the rotating mechanism to facilitate the stable rotation of the bolt by various tools and improve the rotation convenience, and the inner hexagonal groove is not damaged and cannot rotate due to more rotation times when the bolt is rotated by the inner hexagonal wrench through the reinforcing block, and the rotating mechanism and the clamping groove are arranged to be directly arranged on the bolt, so that the bolt can be conveniently or rapidly rotated for use without using other auxiliary tools, and the convenience and diversity of the rotation of the bolt are improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of a front cross-sectional structure of a hexagonal head according to the present utility model.

FIG. 3 is a schematic view of a cross-sectional structure of a clip lever according to the present utility model.

In the figure: 1. a screw; 2. a hexagonal head; 3. an inner hexagonal groove; 4. a connecting groove; 5. a reinforcing block; 6. a clamping groove; 7. a rotating mechanism; 71. a clamping rod; 72. a rotating assembly; 721. a first strut; 722. a second strut; 723. a rotating groove; 724. rotating the nails; 725. a sliding ball; 726. and a groove is embedded.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides a bolt for facilitating rotation as shown in fig. 1-3, comprising:

the top of the screw 1 is fixedly connected with the hexagon head 2, the screw 1 can stably insert and fix two objects through the rotation of the hexagon head 2, the outer wall of the screw 1 is matched with a nut for use, the fixing and locking of the hole-shaped plate objects are facilitated, and the hexagon head 2 can rotate through tools such as a spanner;

further, the top of the hexagonal head 2 is provided with the inner hexagonal groove 3, and the hexagonal head 2 is conveniently rotated by using an inner hexagonal wrench through the arrangement of the inner hexagonal groove 3;

further, the connecting grooves 4 are formed in one side, opposite to the inner wall, of the inner hexagonal groove 3, of each connecting groove 4 are arranged on a straight line in a relative mode, a straight-line-head screwdriver is convenient to use to insert and rotate the two connecting grooves 4, the rotation of the hexagonal heads 2 of the connecting grooves is diversified, the convenience and stability of the rotation of the hexagonal heads are improved, the reinforcing blocks 5 are fixedly embedded in the inner wall of the inner hexagonal groove 3, the reinforcing blocks 5 are of U-shaped structures, the two sides of the reinforcing blocks 5 are of 120-degree inwards concave bending structures, the reinforcing blocks 5 are made of harder materials, and through the arrangement of the reinforcing blocks 5, the phenomenon that the inner hexagonal groove 3 cannot be damaged due to the fact that the inner hexagonal groove 3 is damaged due to the fact that the inner hexagonal wrench rotates a bolt is more in times is avoided, the convenience and stability of the bolt in use are improved, the bolt is convenient to stably rotate through various tools, and the convenience of rotation is improved;

clamping grooves 6 are formed in two sides of the hexagonal head 2, the clamping grooves 6 are circular grooves, the same rotating mechanism 7 is arranged on the two clamping grooves 6, the rotating mechanism 7 is used for rotating the hexagonal head 2, the rotating mechanism 7 comprises clamping rods 71 and rotating assemblies 72, two sides of each clamping rod 71 are respectively matched with the inner walls of the corresponding clamping grooves 6, two ends of each clamping rod 71 are respectively movably clamped with inner cavities of the corresponding two clamping grooves 6, the top of each clamping rod 71 is of a V-shaped structure, the clamping rods 71 are flexible, the clamping rods 71 can be conveniently broken off, two ends of each clamping rod 71 can be stably clamped in the inner cavities of the corresponding clamping grooves 6, and the hexagonal head 2 can be stably rotated by rotating the corresponding clamping rods 71;

the rotating assembly 72 is used for supporting the middle part of the clamping rod 71, the rotating assembly 72 comprises a first supporting rod 721, a second supporting rod 722, a rotating groove 723, a rotating nail 724, two sliding balls 725 and two embedded grooves 726, the first supporting rod 721 and the second supporting rod 722 are made of firm materials, the first supporting rod 721 and the second supporting rod 722 are arranged in the inner structure of the clamping rod 71, the rotating groove 723 is arranged at one end of the second supporting rod 722, the rotating groove 723 and the rotating nail 724 are arranged between the first supporting rod 721 and the second supporting rod 722, the rotating nail 724 is connected with one end of the first supporting rod 721 in a rotating penetrating way, the rotating nail 724 is fixedly connected with two ends of the inner wall of the rotating groove 723, one end of the first supporting rod 721 is connected with the inner cavity of the rotating groove 723 in a rotating way, the first supporting rod 721 and the second supporting rod 722 can rotate at a certain angle stably through the arrangement of the rotating nail 724 and the rotating groove 723, the first supporting rod 721 and the second supporting rod 722 can rotate along one direction, so that the first supporting rod 721 and the second supporting rod 722 can be arranged in a straight line to stably support the clamping rod 71, when the clamping rod 71 is connected with the clamping groove 6 in a penetrating way, the clamping rod 71 is not required to be pulled all the time, the connection between the clamping rod 71 and the clamping groove 6 is more labor-saving, the convenience and the stability of the rotation of the clamping rod 71 and the two clamping grooves 6 are improved, the two sliding balls 725 are fixedly connected with one ends of the first supporting rod 721 and the second supporting rod 722 opposite to each other respectively, the two embedded grooves 726 are respectively arranged on two sides of the inside of the clamping rod 71, the inner wall of the embedded groove 726 is matched with the outer wall of the sliding ball 725, the sliding ball 725 is connected with the inner cavity of the embedded groove 726 in a sliding way, the sliding ball 725 cannot slide out of the inner cavity of the embedded groove 726 at will, the first supporting rod 721 and the second supporting rod 722 can rotate and slide with the inner wall of the clamping rod 71 at a certain degree, the first support rod 721 and the second support rod 722 are convenient to perform stable rotation to a certain extent, the clamping rod 71 can be released from the opening state, after the clamping rod 71 corresponds to the inner cavity of the clamping groove 6, the clamping rod 71 is in a loosening state through the propping of the first support rod 721 and the second support rod 722, the supporting limit on the inner wall of the clamping rod 71 is released, the two ends of the clamping rod 71 can be stably clamped with the inner cavities of the two clamping grooves 6, the clamping rod is directly arranged on a bolt through the arrangement of the rotating mechanism 7 and the clamping groove 6, the bolt can be conveniently or rapidly rotated without other auxiliary tools, and the convenience and the diversity of the rotation of the bolt are improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A bolt for facilitating rotation, comprising:

the top of the screw (1) is fixedly connected with a hexagonal head (2);

the method is characterized in that: an inner hexagonal groove (3) is formed in the top of the hexagonal head (2), connecting grooves (4) are formed in one side, opposite to the inner wall, of the inner hexagonal groove (3), reinforcing blocks (5) are fixedly embedded in the inner wall of the inner hexagonal groove (3), clamping grooves (6) are formed in two sides of the hexagonal head (2), the two clamping grooves (6) are provided with the same rotating mechanism (7), and the rotating mechanism (7) is used for rotating the hexagonal head (2);

the rotating mechanism (7) comprises a clamping rod (71) and a rotating assembly (72), two ends of the clamping rod (71) are movably clamped with inner cavities of the two clamping grooves (6) respectively, and the rotating assembly (72) is used for supporting the middle of the clamping rod (71).

2. The bolt convenient to rotate according to claim 1, wherein the rotating assembly (72) comprises a first supporting rod (721), a second supporting rod (722), a rotating groove (723), a rotating nail (724), two sliding balls (725) and two embedded grooves (726), the rotating groove (723) and the rotating nail (724) are arranged between the first supporting rod (721) and the second supporting rod (722), and the sliding balls (725) are in sliding connection with the inner cavities of the embedded grooves (726).

3. The bolt capable of being rotated conveniently according to claim 2, wherein the first supporting rod (721) and the second supporting rod (722) are both arranged on the inner structure of the clamping rod (71), and the rotating groove (723) is formed at one end of the second supporting rod (722).

4. A bolt capable of being rotated conveniently according to claim 3, wherein the rotating nail (724) is connected with one end of the first supporting rod (721) in a rotating penetrating way, and the rotating nail (724) is fixedly connected with two ends of the inner wall of the rotating groove (723).

5. A bolt for facilitating rotation according to claim 3, wherein one end of the first strut (721) is rotatably connected to the inner cavity of the rotation groove (723), and two sliding balls (725) are fixedly connected to opposite ends of the first strut (721) and the second strut (722), respectively.

6. A bolt capable of being rotated conveniently according to claim 3, wherein two of the embedded grooves (726) are respectively formed on two sides of the inside of the clamping rod (71), and the inner wall of the embedded groove (726) is matched with the outer wall of the sliding ball (725).