Heat preservation sheath of shoot nail

Abstract

The utility model provides a thermal insulation sheath of a shoot nail, which aims to solve the problem that the process of driving the conventional thermal insulation nail into a wall body is complicated, and provides the thermal insulation sheath of the shoot nail, the shoot nail is wrapped by a thermal insulation material, and the shoot nail is driven into a base body along with the shoot nail at the moment of being driven into the base body. Comprising a nail body protective sleeve, a nail body protective sleeve body, a nail body protective sleeve body and a nail body protective sleeve body, and an installation through hole matched with a nail body of the nail body protective sleeve body is formed in the middle of the nail body protective sleeve body; the nail cap sheath is connected with the nail body sheath, and a containing groove matched with a nail cap of the shoot nail is formed in the nail cap sheath; a containing cavity is formed in the middle of the outer sleeve layer, and the nail body protective sleeve and the nail cap protective sleeve are both installed in the containing cavity; the section, located on the nail body of the shoot nail, of the outer sleeve layer is radially folded towards the nail head end of the shoot nail along the nail cap end of the shoot nail. The nail body sheath sequentially comprises a bonding layer, a heat preservation layer and an elastic layer from inside to outside.

Description

Technical Field

[0001] This utility model relates to the field of nail technology, and in particular to a heat-insulating protective sleeve for nails. Background Technology

[0002] If various insulation materials are installed and fixed on the wall, in addition to using adhesives for bonding, insulation nails are also required for connection and fixation according to national standards or engineering design requirements to prevent the insulation materials from falling off the wall if the adhesive is not strong enough.

[0003] Traditional insulation nails require drilling holes in the wall before driving them in, which is a complicated process and increases the labor intensity for workers. Utility Model Content

[0004] This utility model addresses the problem of the complex process of driving existing insulation nails into walls by providing an insulation sleeve for the nail. By wrapping the insulation material around the outside of the nail, the insulation material is driven into the base along with the nail the moment it is driven into the base.

[0005] The technical solution adopted in this utility model is:

[0006] A thermal insulation sleeve for a nail, the thermal insulation sleeve being disposed on the outside of the nail, the thermal insulation sleeve comprising:

[0007] The nail body sleeve has a mounting through hole in its middle that mates with the nail body of the nail;

[0008] A nail head sleeve, connected to the nail body sleeve, the nail head sleeve having a receiving groove that mates with the nail head of the nail, the receiving groove communicating with the mounting through hole; and

[0009] The outer layer has a receiving cavity in the middle, and both the nail body sleeve and the nail head sleeve are installed in the receiving cavity;

[0010] The nail head sheath and the nail body sheath are integrally formed. The outer layer, located at a section of the nail body, radially converges from the nail head end towards the nail tip end. The nail body sheath includes:

[0011] An adhesive layer is attached to the nail;

[0012] The insulation layer is fitted over the outside of the adhesive layer; and

[0013] An elastic layer is fitted over the outside of the insulation layer.

[0014] Optionally, the insulation layer is a rock wool layer, a rubber-plastic layer, or a glass wool layer.

[0015] Optionally, the elastic layer is a rubber layer or a latex layer.

[0016] Optionally, a spring clip is provided between the nail head and the nail head sheath of the nail.

[0017] Optionally, the thermal insulation sleeve further includes:

[0018] A cap is provided on the outside of the nail head sheath;

[0019] The cap has several anti-slip grooves evenly distributed on its outer circumferential wall.

[0020] Optionally, the cap is made of rubber or latex.

[0021] Optionally, the outer jacket layer has a cushioning pad on one side wall facing the nail head.

[0022] Optionally, the outer layer is made of a metal or plastic material.

[0023] Compared with the prior art, the beneficial effects of this utility model are:

[0024] The purpose of adding an insulating sleeve to the nail is to improve the heat insulation performance of the nail. The nail body sleeve is designed with a multi-layer structure, and the nail body sleeve is placed inside the outer layer. The end of the outer layer near the nail head is tapered, so that the outer layer can be driven into the base along with the nail when it is driven into the base, thus achieving fixation. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the full cross-section of the thermal insulation sleeve for nails.

[0027] Figure 2 This is a structural diagram of the nail body sheath and nail head sheath of an insulating sleeve for nails.

[0028] Figure 3 This is a schematic diagram of the outer layer of the insulating sleeve for nails.

[0029] Figure 4 This is a schematic diagram of the structure of the heat-insulating sleeve for nails, which includes a spring and a cushioning pad.

[0030] Figure 5 A schematic diagram of the structure of the cap for the thermal insulation sleeve of a nail gun.

[0031] Figure label:

[0032] 10. Nail; 20. Nail body sleeve; 21. Mounting through hole; 22. Adhesive layer; 23. Insulation layer; 24. Elastic layer; 30. Nail head sleeve; 31. Receiving groove; 40. Outer layer; 41. Receiving cavity; 50. Spring; 60. Cap; 61. Anti-slip groove; 70. Buffer pad. Detailed Implementation

[0033] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0034] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0035] 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0036] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0037] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0038] The following disclosure provides many different embodiments or examples for implementing various structures of this invention. To simplify the disclosure, specific examples of components and arrangements are described below. These are merely examples and are not intended to limit the scope of the invention. Furthermore, reference numerals and / or letters may be repeated in different examples; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. In addition, examples of various specific processes and materials are provided in this invention, but those skilled in the art will recognize the application of other processes and / or the use of other materials.

[0039] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0040] like Figure 1 , Figure 2 and Figure 3 As shown, this embodiment of the utility model provides a heat-insulating sleeve for a nail, which is disposed outside the nail 10. The heat-insulating sleeve includes a nail body sleeve 20, a nail head sleeve 30, and an outer layer 40. The nail body sleeve 20 and the nail head sleeve 30 are integrally formed. The nail body of the nail 10 is installed in the mounting through hole 21 of the nail body sleeve 20, and the nail head of the nail 10 is installed in the receiving groove 31 of the nail head sleeve 30. After installation, the height of the nail head of the nail 10 is less than the groove depth of the receiving groove 31. The outer layer 40 is located at a section of the nail body of the nail 10, which radially converges from the nail head end of the nail 10 towards the nail tip end of the nail 10. The middle part of the outer layer 40 is provided with a receiving cavity 41, in which the nail body sleeve 20 and the nail head sleeve 30 are installed, so that the nail body sleeve 20 is driven into the base along with the nail 10 when it is driven into the base. To avoid the need to drill holes in the base before driving the nail 10 into the base.

[0041] Specifically, the nail body sleeve 20 includes an adhesive layer 22, an insulation layer 23, and an elastic layer 24. The adhesive layer 22 ensures that the nail body sleeve 20 adheres to the nail body of the nail 10. The insulation layer 23 is placed outside the adhesive layer 22 to improve the insulation effect of the nail 10. The elastic layer 24 is placed outside the insulation layer 23 for both ease of installation and protection of the insulation layer 23. Finally, an outer layer 40 is placed outside the elastic layer 24. By wrapping the nail 10 with the nail body sleeve 20, the nail head sleeve 30, and the outer layer 40, the insulation performance of the nail 10 is improved.

[0042] In another implementation, in order to give the nail gun 10 sheath a certain heat preservation function, the heat preservation layer 23 of the nail gun 10 sheath is a rock wool layer, a rubber and plastic layer or a glass wool layer.

[0043] In another embodiment, to facilitate the installation of the outer layer 40 on the outside of the nail gun 10 sheath, the elastic layer 24 of the nail gun 10 sheath is a rubber layer or a latex layer.

[0044] In another embodiment, such as Figure 4 As shown, in order to prevent the nail head sheath 30 from being damaged due to excessive force when the nail 10 is driven into the base, a spring piece 50 is provided between the nail head and the nail head sheath 30 of the nail 10.

[0045] In another embodiment, such as Figure 4 and Figure 5 As shown, to improve the heat insulation effect, a cap 60 is installed on the outside of the nail head sleeve 30, and the nail head of the nail 10 is wrapped between the nail head sleeve 30 and the cap 60. To facilitate the installation and removal of the cap 60, several anti-slip grooves 61 are evenly provided on the outer circumferential wall of the cap 60.

[0046] In another embodiment, in order to give the cap 60 certain heat insulation and waterproof properties, the cap 60 is made of rubber or latex.

[0047] In another embodiment, such as Figure 4 As shown, in order to prevent the nail 10 from damaging the surface of the base when it is driven into the base, a buffer pad 70 is provided on the side wall of the outer layer 40 facing the nail head of the nail 10.

[0048] In another embodiment, to facilitate the entry of the outer layer 40 into the base as the nail 10 is driven into the base, the outer layer 40 is made of a metal or plastic material.

[0049] Specific working principle:

[0050] In use, the nail body sleeve 20 comprises, from the inside out, an adhesive layer 22, an insulation layer 23, and an elastic layer 24. The nail body of the nail 10 is installed inside the nail body sleeve through the mounting through hole 21. The nail head of the nail 10 is embedded in the nail head sleeve 30, and then the nail head of the nail 10 is sealed between the nail head sleeve 30 and the cap 60 by the cap 60. An outer layer 40 is provided outside the nail body sleeve and the nail head sleeve 30. The outer layer 40 is made of alloy material, and the end away from the nail head of the nail 10 is attached to the nail body of the nail 10, so that the nail 10 can be driven into the base along with the nail. When driving into the base, a buffer pad 70 is provided on the outer layer 40 to relieve force and prevent damage to the surface of the base.

[0051] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A heat-insulating sleeve for a nail, the heat-insulating sleeve being disposed on the outside of the nail, characterized in that, The thermal insulation sleeve includes: The nail body sleeve has a mounting through hole in its middle that mates with the nail body of the nail; A nail head sleeve, connected to the nail body sleeve, the nail head sleeve having a receiving groove that mates with the nail head of the nail, the receiving groove communicating with the mounting through hole; and The outer layer has a receiving cavity in the middle, and both the nail body sleeve and the nail head sleeve are installed in the receiving cavity; The nail head sheath and the nail body sheath are integrally formed. The outer layer, located at a section of the nail body, radially converges from the nail head end towards the nail tip end. The nail body sheath includes: An adhesive layer is attached to the nail; The insulation layer is fitted over the outside of the adhesive layer; and An elastic layer is fitted over the outside of the insulation layer.

2. The heat-insulating sleeve for the nail gun according to claim 1, characterized in that, The insulation layer is a rock wool layer, a rubber-plastic layer, or a glass wool layer.

3. The heat-insulating sleeve for the nail gun according to claim 1, characterized in that, The elastic layer is a rubber layer or a latex layer.

4. The heat-insulating sleeve for the nail gun according to claim 1, characterized in that, A spring clip is provided between the nail head and the nail head sheath of the nail.

5. The heat-insulating sleeve for the nail gun according to claim 1, characterized in that, The thermal insulation sleeve further includes: A cap is provided on the outside of the nail head sheath; The cap has several anti-slip grooves evenly distributed on its outer circumferential wall.

6. The heat-insulating sleeve for the nail gun according to claim 5, characterized in that, The cap is made of rubber or latex.

7. The heat-insulating sleeve for the nail gun according to claim 1, characterized in that, The outer layer has a cushioning pad on one side wall facing the nail head.

8. The heat-insulating sleeve for the nail gun according to claim 1, characterized in that, The outer layer is made of metal or plastic.

Images