CN213017180U - Hexagonal pattern flat head flange antitheft screw nail - Google Patents
Hexagonal pattern flat head flange antitheft screw nail Download PDFInfo
- Publication number
- CN213017180U CN213017180U CN202021707089.2U CN202021707089U CN213017180U CN 213017180 U CN213017180 U CN 213017180U CN 202021707089 U CN202021707089 U CN 202021707089U CN 213017180 U CN213017180 U CN 213017180U
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- screw
- hexagonal
- plum blossom
- flange
- blossom groove
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Abstract
The utility model discloses a hexagonal pattern crew cut flanged antitheft screw, including the screw body, the screw body includes screwhead and screw thread post, and screwhead and screw thread post connection, screwhead include screw flange and screw crew cut, and the screw flange is connected with screw crew cut integral type, are provided with hexagonal plum blossom groove in the screw crew cut, and the central point of hexagonal plum blossom groove puts and is provided with the antitheft post. The utility model discloses beneficial effect: the utility model discloses be provided with hexagonal plum blossom groove in the screw crew cut, hexagonal plum blossom groove's central point puts and is provided with the theftproof post, and hexagonal plum blossom groove and theftproof post need professional personage with professional instrument could dismantle, and general screwdriver can not dismantle, play special protection, the theftproof effect, the screw flange has played the effect of packing ring, reduces the process that adds the packing ring, saves time, improves the installation effectiveness.
Description
Technical Field
The utility model belongs to the technical field of the screw installation technique and specifically relates to a hexagonal flower type crew cut flanged antitheft screw.
Background
Fastening and fixing products applied to special occasions such as hospitals, nursing homes, nursery houses, kindergartens, primary and secondary schools, high-rise buildings and the like and products needing special protection; however, in the prior art, the conventional screw is usually adopted for fastening and fixing, a gasket is required to be added during the installation of the conventional screw, the installation time is increased, in addition, the conventional screw has no anti-theft and disassembly effect, and a common screwdriver can be disassembled, so that the screw does not play a special protection role.
Therefore, it is necessary to provide a hexagonal-pattern flat-head flange antitheft screw.
SUMMERY OF THE UTILITY MODEL
To the deficiencies of the prior art, an object of the present invention is to provide a hexagonal flower type flat head flange anti-theft screw to solve the above problems.
The utility model provides a hexagonal pattern crew cut flanged antitheft screw, includes the screw body, the screw body includes screwhead and screw thread post, the screwhead with the screw thread post is connected, the screwhead includes screw flange and screw crew cut, the screw flange is connected with screw crew cut integral type, be provided with the hexagonal plum blossom groove in the screw crew cut, the central point of hexagonal plum blossom groove puts and is provided with the antitheft post.
Preferably, the screw head is integrally connected with the threaded post.
The beneficial effects of the preferable technical scheme are as follows: the integral type is connected and is improved joint strength.
Preferably, the screw flat heads are smoothly arranged on the circumference part.
The beneficial effects of the preferable technical scheme are as follows: smooth setting reduces frictional force, also is not convenient for with pliers, spanner centre gripping dismantlement.
Preferably, the diameter of the screw flange is greater than the diameter of the screw flat head.
The beneficial effects of the preferable technical scheme are as follows: the diameter of the screw flange is larger than that of the screw flat head, so that the function of a gasket is achieved, the process of adding the gasket is reduced, the time is saved, and the mounting efficiency is improved.
Compared with the prior art, the utility model discloses beneficial effect: the utility model discloses be provided with hexagonal plum blossom groove in the screw crew cut, the central point in hexagonal plum blossom groove puts and is provided with the theftproof post, and hexagonal plum blossom groove and theftproof post need professional personage with professional instrument could dismantle, and general screwdriver can not dismantle, play special protection, the theftproof is done, and the screw flange has played the effect of packing ring, reduces the process that adds the packing ring, saves time, improves the installation effectiveness.
Drawings
FIG. 1 is a structural diagram of a hexagonal flower type flat head anti-theft screw with a flange provided by the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a left side view of the present invention;
fig. 4 is a right side view of the present invention;
FIG. 5 is a cross-sectional view of the present invention;
fig. 6 is a cross-sectional view a-a of the present invention.
Reference numbers in the figures: 1. a screw body; 2. a screw head; 3. a threaded post; 4. a screw flange; 5. flatheaded screw; 6. hexagonal plum blossom grooves; 7. an anti-theft post.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 in combination with fig. 2 to 6, a hexagon flower type flat head flanged anti-theft screw comprises a screw body 1, wherein the screw body 1 comprises a screw head 2 and a threaded column 3, the screw head 2 is connected with the threaded column 3, the screw head 2 comprises a screw flange 4 and a screw flat head 5, the screw flange 4 is integrally connected with the screw flat head 5, a hexagon plum blossom groove 6 is arranged in the screw flat head 5, and an anti-theft column 7 is arranged at the center position of the hexagon plum blossom groove 6.
Further, the screw head 2 is integrally connected with the threaded column 3.
The beneficial effects of the further technical scheme are that: the integral type is connected and is improved joint strength.
Further, the screw flat heads 5 are smoothly arranged on the circumference.
The beneficial effects of the further technical scheme are that: smooth setting reduces frictional force, also is not convenient for with pliers, spanner centre gripping dismantlement.
Further, the diameter of the screw flange 4 is larger than that of the screw flat head 5.
The beneficial effects of the further technical scheme are that: the diameter of the screw flange 4 is larger than that of the screw flat head 5, so that the function of a gasket is achieved, the process of adding the gasket is reduced, the time is saved, and the mounting efficiency is improved.
Compared with the prior art, the utility model discloses beneficial effect: the utility model discloses be provided with hexagonal plum blossom groove 6 in the screw crew cut 5, hexagonal plum blossom groove 6's central point puts and is provided with theftproof post 7, and hexagonal plum blossom groove 6 and theftproof post 7 need professional personage to dismantle with professional instrument, and general screwdriver can not dismantle, plays special protection, and the theftproof is done, and the screw flange has played the effect of packing ring, reduces the process that adds the packing ring, saves time, improves the installation effectiveness.
The working principle is as follows: the screw body 1 comprises a screw head 2 and a threaded column 3, the screw head 2 is connected with the threaded column 3 in an integrated mode, the screw head 2 comprises a screw flange 4 and a screw flat head 5, the screw flange 4 is connected with the screw flat head 5 in an integrated mode, a hexagonal plum blossom groove 6 is arranged in the screw flat head 5, and an anti-theft column 7 is arranged at the center position of the hexagonal plum blossom groove 6.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (4)
1. A hexagonal pattern flat-head anti-theft screw with a flange is characterized in that: including screw body (1), screw body (1) includes screwhead (2) and screw thread post (3), screwhead (2) with screw thread post (3) are connected, screwhead (2) include screw flange (4) and screw crew cut (5), screw flange (4) are connected with screw crew cut (5) integral type, be provided with hexagonal plum blossom groove (6) in screw crew cut (5), the central point of hexagonal plum blossom groove (6) puts and is provided with theftproof post (7).
2. The hexagonal flower type flat head flanged anti-theft screw of claim 1, wherein: the screw head (2) is integrally connected with the threaded column (3).
3. The hexagonal flower type flat head flanged anti-theft screw of claim 1, wherein: the circumference of the flat head (5) of the screw is smoothly arranged.
4. The hexagonal flower type flat head flanged anti-theft screw of claim 1, wherein: the diameter of the screw flange (4) is larger than that of the screw flat head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021707089.2U CN213017180U (en) | 2020-08-14 | 2020-08-14 | Hexagonal pattern flat head flange antitheft screw nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021707089.2U CN213017180U (en) | 2020-08-14 | 2020-08-14 | Hexagonal pattern flat head flange antitheft screw nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213017180U true CN213017180U (en) | 2021-04-20 |
Family
ID=75465100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021707089.2U Active CN213017180U (en) | 2020-08-14 | 2020-08-14 | Hexagonal pattern flat head flange antitheft screw nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213017180U (en) |
-
2020
- 2020-08-14 CN CN202021707089.2U patent/CN213017180U/en active Active
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