Fastening nail

Abstract

The utility model discloses a fixing nail which comprises a nail body, a decorative cap body assembly is installed on the upper wall face of the nail body, a first space is formed in the nail body, a plurality of first round through holes are formed in the side wall face of the interior of the first space, and a second annular limiting block is installed in the first space. A pair of sliding grooves are formed in the opposite side wall faces of the interior of the second annular limiting block, first rectangular rod bodies are installed in the sliding grooves correspondingly, a second rod body is installed between the first rectangular rod bodies, and a plurality of second nail bodies are hinged to the side wall face of the second rod body. An internal structure can be inserted and screwed through the fixing nail, so that the nail body is fixedly mounted on the cinerary casket to finish limiting, the fixing nail is prevented from loosening or falling out, and the cinerary casket can be decorated and covered through the shoe-shaped cap body after being mounted, so that the cinerary casket is decorated to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of funeral and interment, in particular to a fixing nail. Background Art

[0002] In the funeral industry, after the body is cremated, it needs to be stored in an urn. In order to make the urn better closed after use, fixing nails are used. However, most of the existing nails do not have a limiting function. After installation, the nail body is prone to loosening or falling off when placed for a long time or collided. To solve this problem, a fixing nail with a locking barb function is designed for use. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a fixing nail, which solves the technical problems raised in the above-mentioned background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: a fixing nail, comprising a nail body, a decorative cap body assembly is installed on the upper wall of the nail body, a first space is opened inside the nail body, a plurality of first circular through holes are opened on the side wall surface inside the first space, a second annular limit block is installed inside the first space, a pair of slide grooves are opened on the opposite side walls inside the second annular limit block, a first rectangular rod body is installed inside the pair of slide grooves, a second rod body is installed between the pair of first rectangular rod bodies, a plurality of second nail bodies are hinged on the side wall surface of the second rod body, gaskets are installed on one end of the plurality of first circular through holes, a first annular limit block is installed on one end of the first space close to the upper wall surface, a driving lifting assembly is installed on the lower end of the first space close to the first annular limit block, and an auxiliary fixing assembly is installed on the lower end of the second rod body.

[0005] Preferably, the plurality of first circular through holes are all opened obliquely upward.

[0006] Preferably, the auxiliary fixing assembly comprises a barrel-shaped plastic bag body, an annular groove is formed on the outer wall of the barrel-shaped plastic bag body, and foam glue is installed inside the barrel-shaped plastic bag body.

[0007] Preferably, the driving lifting assembly includes a first cylinder, which is inserted into the inner side wall of the first space, a first rod is inserted inside the first cylinder, a thread groove is provided on the upper wall of the second rod and a thread groove is provided on the outer wall of the first rod and meshes with the thread groove inside the second rod.

[0008] Preferably, the decorative cap body assembly comprises a Yuanbao-shaped cap body, a first cylinder is mounted on the lower end of the Yuanbao-shaped cap body, and a plurality of triangular fixing blocks are mounted on the outer wall of the first cylinder.

[0009] Preferably, a cross-shaped groove is provided on the upper wall of the first rod body.

[0010] Beneficial Effects

[0011] The utility model provides a fixing nail. When the utility model is sealing the urn, the fixing nail can be used to insert and screw the internal structure, so that the nail body is fixedly installed on the urn to complete the limit, and the fixing nail is prevented from loosening or falling out. After the installation is completed, the ingot-shaped cap body can be used for decoration and covering, so that the urn is decorated to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the axonometric structure of a fixing nail described in the utility model.

[0013] Figure 2 This is a schematic diagram of the second nail body structure of a fixing nail described in the utility model.

[0014] Figure 3 The utility model is a schematic diagram of the ingot-shaped cap body structure of a fixing nail.

[0015] In the figure: 1, nail body; 2, ingot-shaped cap body; 3, first cylinder body; 4, first annular limit block; 5, first rod body; 6, second rod body; 7, second annular limit block; 8, first rectangular rod body; 9, gasket; 10, second nail body; 11, barrel-shaped plastic bag body; 12, foam glue. DETAILED DESCRIPTION

[0016] 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 ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3The utility model provides a technical solution: a fixing nail, comprising a nail body 1, a decorative cap body assembly is installed on the upper wall of the nail body 1, a first space is opened inside the nail body 1, a plurality of first circular through holes are opened on the side wall surface inside the first space, a second annular limit block 7 is installed inside the first space, a pair of slide grooves are opened on the opposite side walls inside the second annular limit block 7, a first rectangular rod body 8 is installed inside the pair of slide grooves, a second rod body 6 is installed between the pair of first rectangular rod bodies 8, a plurality of second nail bodies 10 are hinged on the side wall surface of the second rod body 6, a gasket 9 is installed on one end of the plurality of first circular through holes, a first annular limit block 4 is installed on one end of the first space close to the upper wall surface, a driving lifting assembly is installed on the lower end of the first space close to the first annular limit block 4, and an auxiliary fixing assembly is installed on the lower end of the second rod body 6.

[0018] When the urn is packaged, the fixing nail is used for nailing. Since the nail body is made of nickel-chromium alloy, it can be easily disassembled and assembled in the hole set in advance in the urn. At this time, the screwdriver can be inserted into the cross groove at the upper end of the first rod 5 and screwed. The upward movement of the second rod 6 is completed through the linkage of the threaded groove of the first rod 5 and the second rod 6. At this time, the second rod 6 will be limited and moved in the groove of the second annular limit block 7 through the first rectangular rod 8, so that the second nail body 10 swings inside the first circular through hole. At this time, when the second nail body 10 contacts the gasket 9, the second nail body 10 will move out of the through hole. The second rod 6 is moved out, thereby completing the limit with the urn through a certain insertion. When the second rod 6 moves upward, due to the groove on the side wall of the barrel-shaped plastic bag 11, the barrel-shaped plastic bag 11 is opened through the upward inner opening, so that the foam 12 leaks out and expands, thereby preventing the second rod 6 from resetting and the second nail 10 from being retracted. After the fixation is completed, the ingot-shaped cap body 2 is inserted into the first space through the triangular fixing block of the first cylinder 3. At this time, the first annular limiting block 4 and the triangular fixing block on the first cylinder 3 are used to limit the position, so that the ingot-shaped cap body 2 is installed on the upper end of the nail body 1, thereby playing a decorative role.

[0019] This embodiment is further configured such that the plurality of first circular through holes are all opened obliquely upward.

[0020] The present embodiment is further configured such that the auxiliary fixing assembly comprises a barrel-shaped plastic bag body 11 , an annular groove is formed on the outer wall surface of the barrel-shaped plastic bag body 11 , and foam glue 12 is installed inside the barrel-shaped plastic bag body 11 .

[0021] This embodiment is further configured such that the driving lifting assembly includes a first cylinder 3, the first cylinder 3 is inserted on the inner side wall surface of the first space, a first rod 5 is inserted inside the first cylinder 3, a thread groove is provided on the upper wall surface of the second rod 6, and a thread groove is provided on the outer wall surface of the first rod 5 and meshed with the inner thread groove of the second rod 6.

[0022] Insert the screwdriver into the cross groove at the upper end of the first rod body 5 and screw it, and complete the upward movement of the second rod body 6 through the linkage of the threaded groove of the first rod body 5 and the second rod body 6. At this time, the second rod body 6 will move in a limited position inside the groove of the second annular limit block 7 through the first rectangular rod body 8.

[0023] The present embodiment is further configured such that the decorative cap body assembly comprises a Yuanbao-shaped cap body 2 , a first cylinder body 3 is mounted on the lower end of the Yuanbao-shaped cap body 2 , and a plurality of triangular fixing blocks are mounted on the outer wall surface of the first cylinder body 3 .

[0024] In this embodiment, a cross groove is further provided on the upper wall of the first rod body 5 .

[0025] The detailed connection means are well-known in the art. The following mainly introduces the working principle and process. The specific work is as follows.

[0026] Embodiment: When the urn is packaged, the fixing nail is used for nailing. Since the nail body is made of nickel-chromium alloy, it can be easily disassembled and assembled in the hole set in advance in the urn. At this time, the screwdriver can be inserted into the cross groove at the upper end of the first rod body 5 and screwed. The threaded groove of the first rod body 5 and the second rod body 6 are linked to complete the upward movement of the second rod body 6. At this time, the second rod body 6 will be limited and moved in the groove of the second annular limit block 7 through the first rectangular rod body 8, so that the second nail body 10 swings in the first circular through hole. At this time, when the second nail body 10 contacts the gasket 9, the second nail body 10 will move toward the through hole. The outer end of the hole is moved out, so as to complete the limitation of a certain insertion with the urn. When the second rod body 6 moves upward, since the groove is provided on the side wall of the barrel-shaped plastic bag body 11, the barrel-shaped plastic bag body 11 is opened through the upward inner opening, so that the foam 12 leaks out and expands, thereby preventing the second rod body 6 from resetting and the second nail body 10 from being retracted. After the fixation is completed, the ingot-shaped cap body 2 is inserted into the first space through the triangular fixing block of the first cylinder body 3. At this time, the first annular limiting block 4 and the triangular fixing block on the first cylinder body 3 are used to limit the position, so that the ingot-shaped cap body 2 is installed on the upper end of the nail body 1, thereby playing a decorative role.

[0027] It should be noted that, in this document, relational terms such as first and second, etc. are merely used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A fixing nail, comprising a nail body (1), characterized in that: A decorative cap body assembly is installed on the upper wall surface of the nail body (1); a first space is opened inside the nail body (1); a plurality of first circular through holes are opened on the side wall surface of the first space; a second annular limiting block (7) is installed inside the first space; a pair of slide grooves are opened on the opposite side wall surfaces of the second annular limiting block (7); a first rectangular rod body (8) is installed inside the pair of slide grooves; a second rod body (6) is installed between the pair of first rectangular rod bodies (8); a plurality of second nail bodies (10) are hinged on the side wall surface of the second rod body (6); a gasket (9) is installed on one end of the plurality of first circular through holes; a first annular limiting block (4) is installed on one end of the first space close to the upper wall surface; a driving lifting assembly is installed on the lower end of the first space close to the first annular limiting block (4); and an auxiliary fixing assembly is installed on the lower end of the second rod body (6).

2. A fixing nail according to claim 1, characterized in that: The first circular through holes are all opened obliquely upward.

3. A fixing nail according to claim 1, characterized in that: The auxiliary fixing assembly comprises a barrel-shaped plastic bag body (11), an annular groove is provided on the outer wall surface of the barrel-shaped plastic bag body (11), and foam glue (12) is installed inside the barrel-shaped plastic bag body (11).

4. A fixing nail according to claim 1, characterized in that: The driving lifting assembly comprises a first cylinder (3), the first cylinder (3) being inserted on the inner side wall surface of the first space, a first rod (5) being inserted inside the first cylinder (3), a thread groove being provided on the upper wall surface of the second rod (6), and a thread groove being provided on the outer wall surface of the first rod (5) and meshing with the inner thread groove of the second rod (6).

5. A fixing nail according to claim 1, characterized in that: The decorative cap body assembly comprises a gold ingot-shaped cap body (2), a first cylinder body (3) is installed at the lower end of the gold ingot-shaped cap body (2), and a plurality of triangular fixing blocks are installed on the outer wall surface of the first cylinder body (3).

6. A fixing nail according to claim 4, characterized in that: The upper wall surface of the first rod body (5) is provided with a cross groove.

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