CN220910145U - Corrosion-resistant hardware - Google Patents
Corrosion-resistant hardware Download PDFInfo
- Publication number
- CN220910145U CN220910145U CN202322842923.9U CN202322842923U CN220910145U CN 220910145 U CN220910145 U CN 220910145U CN 202322842923 U CN202322842923 U CN 202322842923U CN 220910145 U CN220910145 U CN 220910145U
- Authority
- CN
- China
- Prior art keywords
- fastener
- corrosion
- end protection
- lower fastener
- upper fastener
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 44
- 230000007797 corrosion Effects 0.000 title claims abstract description 41
- 238000000576 coating method Methods 0.000 claims abstract description 11
- 239000011248 coating agent Substances 0.000 claims description 10
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 3
- 238000009434 installation Methods 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
Landscapes
- Connection Of Plates (AREA)
Abstract
The utility model discloses a corrosion-resistant hardware, which comprises an upper fastener, a lower fastener, an end protection structure and a quick fixing structure, wherein the upper fastener and the lower fastener are both L-shaped, corrosion-resistant coatings are coated on the outer surfaces of the upper fastener and the lower fastener, a plurality of positioning rods are arranged at equal intervals on the bottom of the upper fastener, a plurality of positioning holes are arranged at equal intervals on the top of the lower fastener, the positioning rods are respectively clamped with the positioning holes, the bottom of the upper fastener is attached to the top of the upper fastener, the end protection structure is sleeved at two ends of the upper fastener and the lower fastener, the quick fixing structure is mounted at the inner top end of the upper fastener and the inner bottom end of the lower fastener, and the quick fixing structure is connected with the end protection structure in a clamping manner. When the upper fastener and the lower fastener are assembled and fixed, the utility model saves time and labor, has higher efficiency, does not need to use an assembly and disassembly tool, greatly improves the use convenience and has good corrosion resistance.
Description
Technical Field
The utility model relates to the technical field of hardware, in particular to a corrosion-resistant hardware.
Background
The hardware is a tool obtained by processing and casting metals such as gold, silver, copper, iron, tin and the like, is generally used for fixing things, processing things and decorating, is generally coated with paint (generally resin colored paint) on the surface of the hardware, is painted for preventing rust on the surface of the metal, has a colorful appearance, is favored by consumers, and is formed into a whole by connecting and combining two parts in a buckling manner, as follows.
Through retrieval, the patent with the publication number of CN219198864U discloses a corrosion-resistant hardware, which comprises an upper buckling piece and a lower buckling piece, wherein the upper buckling piece and the lower buckling piece are made of metal materials, a plurality of positioning rods are fixed at the bottom of the upper buckling piece, a plurality of positioning holes are formed at the top of the lower buckling piece, and the positioning rods are movably connected with the positioning holes; according to the utility model, the epoxy resin base layer, the rust-proof layer and the paint layer have good corrosion resistance in daily use, the stability is stronger after the fixing bolts are matched with the connecting sleeves at the two sides, the corners at the two sides can be fully protected by the connecting sleeves, the damage to collision personnel caused by sharp corners can be effectively avoided, the problems that the existing hardware is easy to fall off when the hardware is subjected to large force, the hardware is very troublesome when the hardware needs to be dismantled after being buckled, the corners at the two sides are lack of protection, and the damage to the collision personnel is easy to occur are solved.
However, the above patent also has the following optimizations:
Although the anti-corrosion device has good corrosion resistance and good use safety, the combined installation mode is not convenient and rapid enough, the upper buckling piece and the lower buckling piece are required to be combined and connected and fixed by the fixing bolts, a plurality of fixing bolts are rotated to be installed or the subsequent disassembly is time-consuming and labor-consuming, the efficiency is low, and meanwhile, a matched installation and disassembly tool is required to be used, so that the installation and disassembly convenience is general, and the practicability is required to be improved.
Disclosure of utility model
The utility model aims to provide a corrosion-resistant hardware, which has better corrosion resistance and better use safety, but the combined installation mode is not convenient and rapid enough, the upper buckling piece and the lower buckling piece are required to be combined and connected and fixed by using fixing bolts, a plurality of fixing bolts are rotated to carry out installation or subsequent disassembly, time and labor are wasted, the efficiency is lower, and meanwhile, a matched installation and disassembly tool is required to be used, so that the problems of general installation and disassembly convenience and high practicality are caused.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a corrosion-resistant hardware, includes fastener, lower fastener, tip protective structure and quick fixed knot structure, it all is the L type to go up fastener and lower fastener, the surface department of going up fastener and lower fastener all scribbles and is equipped with corrosion-resistant coating, the equidistant a plurality of locating levers that are equipped with in bottom department of going up the fastener, the equidistant a plurality of locating holes that are equipped with in top department of lower fastener, a plurality of the locating lever respectively with a plurality of locating hole block, the bottom of going up the fastener is laminated with the top department of going up the fastener, tip protective structure suit is in the both ends department of last fastener and lower fastener, quick fixed knot structure installs in the inside top of going up the fastener and the inside bottom department of lower fastener, just quick fixed knot structure is connected with tip protective structure block.
Preferably, the corrosion-resistant coating is composed of an epoxy resin base layer, a composite ceramic corrosion-resistant layer and a paint layer, wherein the epoxy resin base layer is positioned on the surfaces of the upper fastener and the lower fastener, the composite ceramic corrosion-resistant layer is positioned on the surface of the epoxy resin base layer, and the paint layer is positioned on the surface of the composite ceramic corrosion-resistant layer.
Preferably, the end protection structure comprises an end protection sleeve, the end protection sleeve is sleeved at two ends of the assembly of the upper fastener and the lower fastener, and two positioning grooves are formed in the top and bottom of the end protection sleeve.
Preferably, the corners of one side of the two end protecting sleeves, which are far away from each other, are provided with arc chamfers.
Preferably, the end protecting sleeve is made of the same material as the hardware.
Preferably, the quick fixing structure comprises a mounting rack, a pull rod, a butt plate and a spring, the quick fixing structure is provided with four groups, four the mounting racks are two by two, the mounting racks are in a concave shape, two groups of mounting racks are fixedly mounted at the inner parts of the upper fastener and the lower fastener respectively, the pull rod is L-shaped, one end of the pull rod movably penetrates through the mounting racks, one side of the butt plate is fixedly connected with the pull rod, two positioning blocks are arranged at the other side of the butt plate, the positioning blocks movably penetrate through the assembly of the upper fastener and the lower fastener and are clamped with the positioning grooves, the springs are movably sleeved at the outer parts of the pull rod, and two ends of the springs are fixedly connected with the mounting racks and the butt plate respectively.
The utility model provides a corrosion-resistant hardware, which has the following beneficial effects:
According to the utility model, the upper fastener, the lower fastener, the end protection structure and the quick fixing structure are arranged, so that when the upper fastener and the lower fastener are assembled and installed, the upper fastener and the lower fastener can be assembled and installed with each other through the clamping of the plurality of positioning rods and the positioning holes, then the two end protection sleeves are sequentially sleeved at the two ends of the assembly, in the process of sleeving a single end protection sleeve, a user can pull the two pull rods in the corresponding direction at the same time, so that the two matched positioning blocks can be driven to retract, after the end protection sleeve is sleeved at the end position of the assembly, the two pull rods can be loosened, and the spring rebounds to drive the positioning blocks to be clamped with the positioning grooves, so that the installation and the fixation of the end protection sleeve can be quickly and conveniently completed.
Furthermore, the corrosion-resistant coating can ensure that the hardware has good corrosion resistance.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the separation structure of the upper and lower fastening components of the present utility model;
FIG. 3 is a schematic top view of the lower fastener of the present utility model;
FIG. 4 is a schematic top view of an end shield of the present utility model;
FIG. 5 is a schematic side view of the end shield of the present utility model.
In the figure: 1. a fastener is arranged; 2. a lower fastener; 3. a corrosion-resistant coating; 4. a positioning rod; 5. positioning holes; 6. an end protecting sleeve; 7. a positioning groove; 8. a mounting frame; 9. a pull rod; 10. an abutting plate; 11. a spring; 12. and (5) positioning blocks.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1-5, the present utility model provides a technical solution: the utility model provides a corrosion-resistant hardware, includes fastener 1, lower fastener 2, tip protective structure and quick fixed knot construct, fastener 1 and lower fastener 2 all are the L type, the surface department of fastener 1 and lower fastener 2 all scribbles and is equipped with corrosion-resistant coating 3, the equidistant a plurality of locating levers 4 that are equipped with in bottom department of fastener 1, the equidistant a plurality of locating holes 5 that are equipped with in top department of fastener 2 down, a plurality of locating levers 4 respectively with a plurality of locating holes 5 block, the laminating of the bottom of fastener 1 and the top department of fastener 1, tip protective structure suit is in the both ends department of fastener 1 and lower fastener 2, quick fixed knot constructs installs in the inside top of fastener 1 and the inside bottom department of fastener 2 down, just quick fixed knot constructs and tip protective structure block is connected.
The corrosion-resistant coating 3 consists of an epoxy resin base layer, a composite ceramic corrosion-resistant layer and a paint layer, wherein the epoxy resin base layer is positioned on the surfaces of the upper fastener 1 and the lower fastener 2, the composite ceramic corrosion-resistant layer is positioned on the surface of the epoxy resin base layer, and the paint layer is positioned on the surface of the composite ceramic corrosion-resistant layer, so that good corrosion resistance of hardware can be ensured through the corrosion-resistant coating 3;
The end protection structure comprises an end protection sleeve 6, wherein the end protection sleeve 6 is sleeved at two ends of an assembly of the upper fastener 1 and the lower fastener 2, and two positioning grooves 7 are respectively formed in the top and bottom of the end protection sleeve 6, so that the end of a hardware can be wrapped through the end protection sleeve 6, and the sharp part of the end of the hardware is prevented from being accidentally injured by a user;
Arc chamfer angles are arranged at the corners of one side, away from each other, of the two end protection sleeves 6, and the arc chamfer angles are not easy to accidentally injure users;
The end protecting sleeve 6 is made of the same material as the hardware, so that the end protecting sleeve 6 has high self strength and is not easy to deform and damage;
The quick fixing structure comprises a mounting frame 8, a pull rod 9, an abutting plate 10 and a spring 11, the quick fixing structure is provided with four groups, the four groups are arranged on the mounting frame 8, the mounting frame 8 is concave, the two groups are fixedly mounted on the inner parts of the upper fastener 1 and the lower fastener 2 respectively, the pull rod 9 is L-shaped, one end of the pull rod 9 movably penetrates through the mounting frame 8, one side of the abutting plate 10 is fixedly connected with the pull rod 9, two positioning blocks 12 are arranged on the other side of the abutting plate 10, the positioning blocks 12 movably penetrate through the combined part of the upper fastener 1 and the lower fastener 2 and are clamped with the positioning groove 7, the spring 11 is movably sleeved on the outer part of the pull rod 9, the two ends of the spring 11 are fixedly connected with the mounting frame 8 and the abutting plate 10 respectively, so that when the upper fastener 1 and the lower fastener 2 are mounted in a combined mode, the plurality of positioning rods 4 at the bottom of the upper fastener 1 can be clamped with the plurality of positioning holes 5 at the top of the lower fastener 2 first, the first combined upper fastener 1 and the lower fastener 2 are combined, then the two positioning blocks can be matched with the same as the corresponding positioning blocks 2, and the two positioning blocks can be matched with the two positioning blocks are matched with the other positioning blocks in a compression groove 7, and the two positioning blocks are matched with the two positioning blocks, and the two positioning blocks are matched with the positioning blocks in a compression groove 7, and the two positioning blocks are matched with the positioning block 11, and the positioning block 11 are matched with the positioning block 1 and the positioning block 2.
Working principle: when the upper fastener 1 and the lower fastener 2 are assembled, the positioning rods 4 at the bottom of the upper fastener 1 and the positioning holes 5 at the top of the lower fastener 2 can be clamped, the upper fastener 1 and the lower fastener 2 are initially assembled, then the two pull rods 9 near the same end of the hardware can be pulled up simultaneously, the springs 11 are compressed to drive the positioning blocks 12 to retract, the end protection sleeve 6 is sleeved at the end of the matched assembly, then the pull rods 9 are loosened, the springs 11 rebound and are matched with the abutting plates 10 to drive the positioning blocks 12 to reset, the positioning blocks are clamped with the positioning grooves 7 at the corresponding positions, the end protection sleeve 6 can be fixed, the connection between the upper fastener 1 and the lower fastener 2 is fixed, the installation and the fixing work can be completed quickly and conveniently, time and labor are saved, the efficiency is high, the same time and the subsequent disassembly are not needed, the use of an installation and disassembly tool is effectively improved, and the corrosion-resistant coating 3 can effectively ensure that the hardware has good corrosion resistance.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a corrosion-resistant hardware, includes fastener (1), lower fastener (2), tip protective structure and quick fixed knot construct, its characterized in that: the anti-corrosion waterproof fastener is characterized in that the upper fastener (1) and the lower fastener (2) are both L-shaped, the anti-corrosion coating (3) is coated on the outer surface of the upper fastener (1) and the outer surface of the lower fastener (2), a plurality of positioning rods (4) are arranged at equal intervals at the bottom of the upper fastener (1), a plurality of positioning holes (5) are arranged at equal intervals at the top of the lower fastener (2), the positioning rods (4) are respectively clamped with the positioning holes (5), the bottom of the upper fastener (1) is attached to the top of the upper fastener (1), the end protection structures are sleeved at the two ends of the upper fastener (1) and the lower fastener (2), and the quick fixing structures are arranged at the inner top of the upper fastener (1) and the inner bottom of the lower fastener (2) and are clamped and connected with the end protection structures.
2. A corrosion resistant hardware as recited in claim 1, wherein: the corrosion-resistant coating (3) is composed of an epoxy resin base layer, a composite ceramic corrosion-resistant layer and a paint layer, wherein the epoxy resin base layer is positioned on the surfaces of the upper fastener (1) and the lower fastener (2), the composite ceramic corrosion-resistant layer is positioned on the surface of the epoxy resin base layer, and the paint layer is positioned on the surface of the composite ceramic corrosion-resistant layer.
3. A corrosion resistant hardware as recited in claim 1, wherein: the end protection structure comprises an end protection sleeve (6), the end protection sleeve (6) is sleeved at two ends of the assembly of the upper fastener (1) and the lower fastener (2), and two positioning grooves (7) are formed in the top and bottom of the end protection sleeve (6).
4. A corrosion resistant hardware as recited in claim 3, wherein: the corners of one side, away from each other, of the two end protection sleeves (6) are provided with arc chamfers.
5. A corrosion resistant hardware as recited in claim 3, wherein: the end protection sleeve (6) is made of the same material as the hardware.
6. A corrosion resistant hardware as recited in claim 1, wherein: the utility model provides a quick fixed knot constructs including mounting bracket (8), pull rod (9), butt board (10) and spring (11), quick fixed knot constructs and is equipped with four groups, four mounting bracket (8) are two liang, mounting bracket (8) are the concave shape, two sets of mounting bracket (8) fixed mounting respectively in the inside department of last fastener (1) and lower fastener (2), pull rod (9) are the L type, the one end activity of pull rod (9) runs through mounting bracket (8), one side and pull rod (9) fixed connection of butt board (10), the opposite side department of butt board (10) is equipped with two locating pieces (12), locating piece (12) activity run through the sub-assembly of fastener (1) and lower fastener (2) and with constant head tank (7) block, spring (11) activity suit in the outside department of pull rod (9), just the both ends of spring (11) respectively with mounting bracket (8) and butt board (10) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322842923.9U CN220910145U (en) | 2023-10-23 | 2023-10-23 | Corrosion-resistant hardware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322842923.9U CN220910145U (en) | 2023-10-23 | 2023-10-23 | Corrosion-resistant hardware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220910145U true CN220910145U (en) | 2024-05-07 |
Family
ID=90907987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322842923.9U Active CN220910145U (en) | 2023-10-23 | 2023-10-23 | Corrosion-resistant hardware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220910145U (en) |
-
2023
- 2023-10-23 CN CN202322842923.9U patent/CN220910145U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107780592B (en) | Light combined wallboard | |
| CN220910145U (en) | Corrosion-resistant hardware | |
| CN211421558U (en) | Ecological plate for building decoration | |
| CN205302877U (en) | Fast -assembling combination formula exhibition board | |
| CN102785766B (en) | New Marine scaffold tooling combination | |
| CN202239098U (en) | Z-shaped bender | |
| CN103470076A (en) | Novel detachable steel-structured plant | |
| CN209444659U (en) | A kind of quick-connect machanism | |
| CN208647573U (en) | The plating protection mechanism of workpiece | |
| CN207554480U (en) | A kind of corrosion-resistant hardware | |
| CN221073157U (en) | Firmly-installed aluminum veneer | |
| CN214449136U (en) | Antibiotic honeycomb aluminum plate | |
| CN211329974U (en) | Metal plate for plastic spraying treatment | |
| CN216545116U (en) | Corrosion-resistant aluminum honeycomb panel | |
| CN210476773U (en) | Multi-section multipurpose screwdriver head | |
| CN215289006U (en) | Workpiece outer glue shaping device | |
| CN216196536U (en) | Building steel structure with high strength and good wear resistance | |
| CN213738323U (en) | Standard knot with movable platform on upper portion and tower crane | |
| CN214221709U (en) | Buckle formula nylon board finish protection device | |
| CN214144402U (en) | High-strength electric welding net piece | |
| CN204119545U (en) | Connect the dynamo-electric heating module device of cloth | |
| CN211472860U (en) | Steel construction with periphery protection is corrosion-resistant | |
| CN210195434U (en) | Steel construction guardrail convenient to installation | |
| CN214531864U (en) | Formwork with combined structure for building | |
| CN216587264U (en) | Irregular-modeling assembly type design structure of large-size honeycomb aluminum plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |