High-stability c-shaped card
By designing threaded holes and mounting bolts on the C-type card and applying multi-layer protective layers on the surface, the problem of insufficient fixing stability of existing C-type cards is solved, and higher stability and service life are achieved.
Patent Information
- Application Number
- CN202421791669.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-27
- Publication Date
- 2025-02-28
- Estimated Expiration
- 2034-07-27
AI Technical Summary
The thread length of existing C-type cards is approximately equal to the thickness of the card, resulting in less contact between the bolt and the card, affecting the fixing stability.
A C-type card including a first fixing member and a second fixing member is designed, with threaded holes on one side, bolts installed in the cavity, and a protective layer is provided on the surface, including a high temperature resistant layer, a weather resistant layer, a corrosion resistant layer, a water resistant layer and a wear resistant layer.
Higher stability and service life are achieved by increasing the contact area between the bolt and the card and using a durable protective layer.
Smart Images
Figure 00000000_0000_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of C-type cards, in particular to a C-type card with high stability. Background Art
[0002] When wiring telecommunications, electricity, communications, networks, etc., cables and lines need to be fixed with fixings. Whether it is horizontal, vertical or used for fixing at the bends of the line, C-type fixings must be used. However, the structure of the existing fixings has some shortcomings. The thread is set in the C-type card body on the C-type fixing, the thread length is approximately equal to the thickness of the C-type card, and the contact between the bolt and the C-type card is small, which affects the stability of the fixation. Utility Model Content
[0003] The utility model aims to provide a C-type card with high stability, which has the advantage of high practicality and solves the problem of low practicality of the existing device.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a C-type card with high stability, comprising a first fixing member and a second fixing member, one side of the first fixing member and the second fixing member are both provided with threaded holes, and the inner cavity of the threaded holes is provided with mounting bolts, the surfaces of the first fixing member and the second fixing member are both provided with protective layers, the protective layers include a high temperature resistant layer, a weather resistant layer, an anti-corrosion layer, a waterproof layer and a wear-resistant layer, the top of the high temperature resistant layer is provided with a weather resistant layer, the top of the weather resistant layer is provided with an anti-corrosion layer, the top of the anti-corrosion layer is provided with a waterproof layer, and the top of the waterproof layer is provided with a wear-resistant layer.
[0005] Preferably, the surfaces of the first fixing member and the second fixing member are both chamfered, and a C-shaped groove is formed between the first fixing member and the second fixing member.
[0006] Preferably, the high temperature resistant layer comprises an organic silicon layer, an inorganic coating layer and a fire-resistant protective coating, the inorganic coating layer is arranged at the bottom of the organic silicon layer, and the fire-resistant protective coating is arranged at the bottom of the inorganic coating layer.
[0007] Preferably, the material of the weather-resistant layer is acrylic resin, and the thickness of the weather-resistant layer is the same as the thickness of the waterproof layer.
[0008] Preferably, the waterproof layer is a polysiloxane topcoat, and the wear-resistant layer is a fluorocarbon coating.
[0009] Preferably, the anti-corrosion layer includes a polyurethane anti-corrosion coating, a perchlorethylene paint layer and a phosphate lead powder coating, the bottom of the polyurethane anti-corrosion coating is provided with a perchlorethylene paint layer, and the bottom of the perchlorethylene paint layer is provided with a phosphate lead powder coating.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0011] 1. The utility model achieves the purpose of high stability through the first fixing member, the second fixing member, the mounting bolts and the C-shaped groove.
[0012] 2. The utility model achieves the purpose of long service life through the protective layer, high temperature resistant layer, weather resistant layer, anti-corrosion layer, waterproof layer and wear-resistant layer. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model;
[0014] Figure 2 This is a front cross-sectional view of the protective layer structure of the utility model;
[0015] Figure 3 This is a front cross-sectional view of the high temperature resistant layer structure of the utility model;
[0016] Figure 4 This is a front cross-sectional view of the anti-corrosion layer structure of the utility model.
[0017] In the figure: 1. first fixing part; 2. second fixing part; 3. mounting bolt; 4. protective layer; 41. high temperature resistant layer; 411. silicone layer; 412. inorganic coating layer; 413. fire resistant protective coating; 42. weather resistant layer; 43. anti-corrosion layer; 431. polyurethane anti-corrosion coating; 432. perchlorethylene coating layer; 433. phosphate lead powder coating; 44. waterproof layer; 45. wear resistant layer; 5. C-shaped groove. DETAILED DESCRIPTION
[0018] 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.
[0019] The first fixing part 1, the second fixing part 2, the mounting bolts 3, the protective layer 4, the high temperature resistant layer 41, the silicone layer 411, the inorganic coating layer 412, the fire resistant protective coating 413, the weather resistant layer 42, the anti-corrosion layer 43, the polyurethane anti-corrosion coating 431, the perchlorethylene coating layer 432, the phosphate lead powder coating 433, the waterproof layer 44, the wear-resistant layer 45 and the C-shaped groove 5 components of the present application are all universal standard parts or components known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.
[0020] Embodiment 1:
[0021] See also Figure 1-Figure 4 In order to achieve the purpose of high stability, the present embodiment provides the following technical solutions, which specifically disclose: comprising a first fixing member 1 and a second fixing member 2, a threaded hole is provided on one side of the first fixing member 1 and the second fixing member 2, and a mounting bolt 3 is provided in the inner cavity of the threaded hole, the surfaces of the first fixing member 1 and the second fixing member 2 are both chamfered, a C-shaped groove 5 is formed between the first fixing member 1 and the second fixing member 2, the first fixing member 1 and the second fixing member 2 are connected by the mounting bolt 3, and a C-shaped groove 5 is formed between the first fixing member 1 and the second fixing member 2 to limit and fix the cable, and the contact area is large and the stability is high.
[0022] Embodiment 2:
[0023] See also Figure 1-Figure 4 In order to achieve the purpose of long service life, the present embodiment provides the following technical solutions, which specifically disclose: the surfaces of the first fixing member 1 and the second fixing member 2 are both provided with a protective layer 4, the protective layer 4 includes a high temperature resistant layer 41, a weather resistant layer 42, an anti-corrosion layer 43, a waterproof layer 44 and a wear-resistant layer 45, the top of the high temperature resistant layer 41 is provided with a weather resistant layer 42, the high temperature resistant layer 41 includes an organic silicon layer 411, an inorganic coating layer 412 and a fire-resistant protective coating 413, the bottom of the organic silicon layer 411 is provided with an inorganic coating layer 412, the bottom of the inorganic coating layer 412 is provided with a fire-resistant protective coating 413, the material of the weather resistant layer 42 is acrylic resin, the thickness of the weather resistant layer 42 is the same as that of the waterproof layer 44, the top of the weather resistant layer 42 is provided with an anti-corrosion layer 43, the anti-corrosion layer 43 includes a polyurethane anti-corrosion coating 431, a perchlorethylene coating layer 432 and a phosphate lead powder coating 433, the polyurethane A perchlorethylene coating layer 432 is provided at the bottom of the urethane anti-corrosion coating 431, a phosphate lead powder coating 433 is provided at the bottom of the perchlorethylene coating layer 432, a waterproof layer 44 is provided at the top of the anti-corrosion layer 43, and a wear-resistant layer 45 is provided at the top of the waterproof layer 44. By designing the wear-resistant layer 45, it is possible to effectively avoid the phenomenon that the surface of the C-type card is worn during use and installation, which affects the use of the bottom anti-corrosion layer 43. By designing the anti-corrosion layer 43, multiple anti-corrosion effects are achieved, which can effectively avoid the phenomenon that the surface of the C-type card is rusted and affects the use strength. By designing the high-temperature resistant layer 41, the material with low thermal conductivity can isolate heat transfer and avoid thermal expansion and contraction of the C-type card. By designing the weather-resistant layer 42, it is possible to effectively avoid the phenomenon that static electricity on the surface of the C-type card causes electrochemical reactions, thereby ensuring the safety of the use of the C-type card. By designing the waterproof layer 44, moisture is prevented from penetrating into the C-type card.
[0024] In the description of this patent, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing this patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this patent. In the description of this patent, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected or set, or detachably connected or set, or integrally connected or set. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.
[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A C-type card with high stability, comprising a first fixing member (1) and a second fixing member (2), characterized in that: A threaded hole is provided on one side of the first fixing member (1) and the second fixing member (2), and a mounting bolt (3) is provided in the inner cavity of the threaded hole. A protective layer (4) is provided on the surface of the first fixing member (1) and the second fixing member (2). The protective layer (4) comprises a high temperature resistant layer (41), a weather resistant layer (42), an anti-corrosion layer (43), a waterproof layer (44) and a wear resistant layer (45). A weather resistant layer (42) is provided on the top of the high temperature resistant layer (41), an anti-corrosion layer (43) is provided on the top of the weather resistant layer (42), a waterproof layer (44) is provided on the top of the anti-corrosion layer (43), and a wear resistant layer (45) is provided on the top of the waterproof layer (44).
2. A C-type card with high stability according to claim 1, characterized in that: The surfaces of the first fixing member (1) and the second fixing member (2) are both chamfered, and a C-shaped groove (5) is formed between the first fixing member (1) and the second fixing member (2).
3. A c-type card with high stability according to claim 1, characterized in that: The high temperature resistant layer (41) comprises an organic silicon layer (411), an inorganic coating layer (412) and a fire-resistant protective coating (413); the inorganic coating layer (412) is arranged at the bottom of the organic silicon layer (411), and the fire-resistant protective coating (413) is arranged at the bottom of the inorganic coating layer (412).
4. A C-type card with high stability according to claim 1, characterized in that: The material of the weather-resistant layer (42) is acrylic resin, and the thickness of the weather-resistant layer (42) is the same as the thickness of the waterproof layer (44).
5. The c-type card with high stability according to claim 1, characterized in that: The waterproof layer (44) is a polysiloxane topcoat, and the wear-resistant layer (45) is a fluorocarbon coating.
6. The c-type card with high stability according to claim 1, characterized in that: The anti-corrosion layer (43) comprises a polyurethane anti-corrosion coating (431), a perchlorethylene paint layer (432) and a phosphate lead powder coating (433), wherein the bottom of the polyurethane anti-corrosion coating (431) is provided with a perchlorethylene paint layer (432), and the bottom of the perchlorethylene paint layer (432) is provided with a phosphate lead powder coating (433).