Novel moisture-proof and corrosion-resistant security door

Abstract

The utility model provides a novel moistureproof corrosion-resistant security door, which relates to the security door field, and comprises a door body and a door pocket, the door body is provided with a handle, the door pocket comprises a first sleeve plate and a second sleeve plate, the first sleeve plate and the second sleeve plate are respectively provided with a preformed hole close to the front edge, the front edge of the plate body is provided with a preformed groove, and the first sleeve plate and the second sleeve plate are arranged in the preformed groove. And dustproof covers are arranged on the upper side and the lower side of the reserved hole and slidably connected to the outer walls of the two sleeve plates, and a sealing plate is arranged on the outer side of the reserved groove and slidably connected to the front edges of the two sleeve plates. The anti-theft door solves the problems that in the prior art, a protection sleeve related to a novel anti-moisture and anti-corrosion anti-theft door is inconvenient to disassemble and assemble and not tight in sealing.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-theft doors, in particular to a novel moisture-proof and rust-resistant anti-theft door. Background Art

[0002] The existing anti-theft door panels include a surface layer, a core layer and a bottom layer, and the above layers are connected by an adhesive, and the adhesive is a waterproof adhesive. The sides of the surface layer and the bottom layer away from the core layer are respectively coated with a waterproof layer, and the common edges where the surface layer, the core layer and the bottom layer are bonded are coated with a waterproof layer. However, the traditional waterproof layer and the rust-resistant layer are applied to the outer layer of the anti-theft door, which have a certain protective effect in a short period of time, but the protective effect of the protective layer is weakened after long-term use. After searching, the prior art (application number: CN202222383309.6) records "a new type of moisture-proof and rust-resistant anti-theft door, including an anti-theft door body, a hinge is provided on the anti-theft door body, and a protective component for moisture-proof and rust-resistant is provided on the outer side of the anti-theft door body, and the protective component is fixed to the anti-theft door body through an installation component, and the protective component includes a protective cover mounted on the anti-theft door body, and an embedded groove is provided inside the protective cover, and the embedded groove has a side edge of the protective cover for use The anti-theft door body is inserted into the slot, the protective cover includes a bamboo plywood layer arranged on the outer layer of the inner slot and an oak layer arranged on the outer layer of the bamboo plywood layer, the installation assembly includes a slider fixed on the inner wall of the inner slot, a slide slot provided on the anti-theft door body, a threaded hole provided on the side wall of the anti-theft door body, a through hole provided on the side wall of the protective cover and a fixing bolt. When the protective cover is arranged on the outer side of the anti-theft door body, the slider can be slidably inserted in the slide slot and the through hole is connected with the threaded hole, and the fixing bolt passes through the through hole and is connected with the threaded hole.

[0003] Although the protective cover involved in the new moisture-proof and rust-resistant anti-theft door in the prior art has achieved long-term moisture-proof and corrosion-resistant effects, it is an integrated structure as a whole. During the installation and disassembly process, it needs to be inserted from the outer edge of the door and wrapped around the outer side of the door panel. General anti-theft doors have handles. The protective cover involved in the above patent document does not take into account the position of the protruding handles, resulting in inconvenience in disassembly and assembly. Secondly, the lock is located at the opening of the protective cover, and the lock tongue pops out when in use, but there is no relevant structure to seal the opening, which makes the internal lock susceptible to moisture and rust. Utility Model Content

[0004] In order to overcome the defects of the prior art, a new moisture-proof and rust-resistant anti-theft door is provided to solve the problems of inconvenient disassembly and assembly of the protective cover involved in the new moisture-proof and rust-resistant anti-theft door in the prior art and poor sealing.

[0005] In order to achieve the above-mentioned purpose, a new type of moisture-proof and rust-resistant anti-theft door is provided, including: a door body and a door frame, the door body is equipped with a handle, the door frame includes a first set of plates and a second set of plates, and the first set of plates and the second set of plates are both provided with reserved holes near the front edge, and a reserved groove is provided at the front edge of the plate body, dust covers are provided on the upper and lower sides of the reserved holes, and the dust covers are slidably connected to the outer walls of the two sets of plates, a sealing plate is provided on the outer side of the reserved groove, and the sealing plate is slidably connected to the front edges of the two sets of plates.

[0006] Furthermore, a sliding block is connected to the inner wall of the dust cover, and the sliding block is slidably connected to the first guide grooves formed on the outer walls of the two sleeve plates.

[0007] Furthermore, a slot is provided at the lower end of the dust cover, and magnets are provided on both sides of the slot and embedded in the bottom of the dust cover.

[0008] Furthermore, a plug-in hole is provided on the inner side wall of the first set of plates, and an upper connection hole and an outer connection hole are respectively provided on the upper end and the front end of the first set of plates, and both the upper connection hole and the outer connection hole are connected to the plug-in hole.

[0009] Furthermore, the inner side wall of the second set of plates is provided with a protruding upper plug-in block and a lower plug-in block, and the upper end of the upper plug-in block and the front end of the lower plug-in block are both provided with threaded holes, and the upper plug-in block and the lower plug-in block are correspondingly plugged into the plug-in holes.

[0010] Furthermore, the sealing plate is slidably connected to the sleeve plate through a second guide groove opened at the front end of the two sleeve plates, and arc-shaped openings are opened on the opposite sides of the two sealing plates. At the same time, docking grooves and docking blocks are respectively provided on the opposite sides of the two sealing plates.

[0011] Furthermore, the docking groove and the docking block are both located at the upper and lower sides of the arc-shaped opening, and the upper end of the upper docking groove and the lower end of the lower docking groove are both connected with positioning bolts.

[0012] The beneficial effects of the utility model are:

[0013] 1. By using the first set of plates and the second set of plates, as well as the reserved holes and reserved grooves set on the sets of plates, when the two sets of plates are connected through the plug-in blocks and the plug-in holes, the door body is wrapped inside, and the handle and the lock extend out of the reserved holes and the reserved grooves respectively, and then the plug-in blocks are fixed by screws and the upper connecting holes and the lower connecting holes, thereby achieving the effect of easy disassembly and assembly of the two sets of plates;

[0014] 2. After the two sets of plates are assembled, the two dust cover plates are slid close together through the first guide groove so that the card slot is stuck on the outside of the rotating shaft of the handle. At this time, the magnets are adsorbed and connected to each other, so that the reserved holes can be dust-sealed. At the same time, the two sealing plates are slid close together so that the arc-shaped opening surrounds the outside of the lock tongue of the lock. Then, the docking block and the docking hole are docked, and the docking block is fixed by the positioning bolt to complete the sealing of the reserved groove without affecting the telescopic movement of the lock tongue. Therefore, the two sets of plates are tightly sealed by the dust cover and the sealing plate, reducing the influence of moisture on the lock and the inner side of the set of plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the door body and door frame structure of an embodiment of the utility model.

[0016] Figure 2 This is a schematic diagram of the door frame disassembly structure of an embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the three-dimensional structure of the dust cover according to an embodiment of the utility model.

[0018] Figure 4 For the utility model embodiment Figure 2 Schematic diagram of the structure at point A in the middle.

[0019] Figure 5 For the utility model embodiment Figure 2 Schematic diagram of the structure at point B in the middle.

[0020] In the figure: 1. door body; 11. handle; 2. door cover; 21. dust cover; 211. slider; 212. slot; 213. magnet; 22. reserved hole; 23. first guide groove; 24. first set of plates; 241. upper connecting hole; 242. plug-in hole; 243. outer connecting hole; 244. sealing plate; 245. docking groove; 246. positioning bolt; 25. second set of plates; 251. upper plug-in block; 252. reserved groove; 253. lower plug-in block; 254. docking block; 26. second guide groove; 27. arc-shaped mouth. DETAILED DESCRIPTION

[0021] Reference Figures 1 to 5 As shown, the utility model provides a novel moisture-proof and rust-resistant anti-theft door, comprising: a door body 1 and a door cover 2, the door body 1 is equipped with a handle 11, the door cover 2 comprises a first set of plates 24 and a second set of plates 25, and the first set of plates 24 and the second set of plates 25 are both provided with reserved holes 22 near the front edge, and a reserved groove 252 is provided at the front edge of the plate body, dust covers 21 are provided on the upper and lower sides of the reserved holes 22, and the dust covers 21 are slidably connected to the outer walls of the two sets of plates, a sealing plate 244 is provided on the outer side of the reserved groove 252, and the sealing plate 244 is slidably connected to the front edges of the two sets of plates.

[0022] In this embodiment, the door body 1 and the door frame 2 constitute the main structure of the new moisture-proof and rust-resistant anti-theft door involved in this application, wherein the surface of the door body 1 is sprayed with a moisture-proof and rust-proof coating, and the handles 11 are located on the inner and outer sides of the door body 1, and during installation, the handles 11 on both sides of the door body 1 pass through the reserved holes 22.

[0023] Specifically, the main structure of the first set of panels 24 and the second set of panels 25 are consistent, and include side panels. After installation, the side panels are located at the front and rear sides of the door body 1. At the same time, the upper and lower ends and the front end of the side panels are provided with edge plates, and the pressure plate covers the upper and lower edges and the front edge of the door body 1. There is no pressure plate on the rear side of the side panel, so that when the two sets of panels are closed, an installation opening is left on the rear side to facilitate the fitting of the door body 1 with the inner wall of the side panel.

[0024] It should be noted that a sealing strip is bonded to the edge of the rear edge of the side panel facing the door body 1, so that the connection between the door body 1 and the sleeve plate is sealed when the sleeve plate is assembled. At the same time, the sleeve plate is squeezed against the sealing strip during the assembly process to increase friction, making the sleeve plate and the door body 1 more stable after installation.

[0025] like Figure 1 and Figure 2 As shown, a slider 211 is connected to the inner wall of the dust cover 21, and the slider 211 is slidably connected in the first guide groove 23 opened on the outer walls of the two sleeve plates. A slot 212 is opened at the lower end of the dust cover 21, and magnets 213 are provided on both sides of the slot 212 and embedded in the bottom of the dust cover 21.

[0026] In this embodiment, the first guide groove 23 is configured as a dovetail groove structure and is matched and connected with the slider 211. The inner arc wall of the slot 212 is provided with a sealing gasket, and the sealing gasket is in rotational contact with the outer wall of the rotating shaft of the handle 11. At the same time, the two magnets 213 are configured to attract opposite sexes.

[0027] like Figure 2 , Figure 3 and Figure 4In the embodiment, the inner side wall of the first set of plates 24 is provided with a plug hole 242, and the upper end and the front end of the first set of plates 24 are respectively provided with an upper connection hole 241 and an outer connection hole 243, and the upper connection hole 241 and the outer connection hole 243 are both connected to the plug hole 242, and the inner side wall of the second set of plates 25 is provided with a protruding upper plug block 251 and a lower plug block 253, and the upper end of the upper plug block 251 and the lower plug block 253 and the front end are provided with threaded holes, and the upper plug block 251 and the lower plug block 253 are connected to the plug hole 242. The connecting hole 242 is plugged in correspondingly, and the sealing plate 244 is slidably connected to the sleeve plate through the second guide groove 26 opened at the front end of the two sleeve plates, and an arc-shaped opening 27 is opened on the opposite side of the two sealing plates 244. At the same time, a docking groove 245 and a docking block 254 are respectively provided on the opposite side of the two sealing plates 244. The docking groove 245 and the docking block 254 are both located on the upper and lower sides of the arc-shaped opening 27, and the upper end of the upper docking groove 245 and the lower end of the lower docking groove 245 are connected with a positioning bolt 246.

[0028] Specifically, the two threaded holes opened in the upper plug-in block 251 and the lower plug-in block 253 correspond to the positions of the upper connection hole 241 and the external connection hole 243 after the plug-in block is plugged into the plug-in hole 242, and the bolt passing through the upper connection hole 241 penetrates the upper plug-in block 251 and enters the upper end of the door body 1.

[0029] Specifically, the arc-shaped opening 27 is set as a semicircular hole structure, and a sealing gasket is provided on the inner wall of the arc-shaped opening 27. At the same time, the arc-shaped opening 27 is arranged according to the number of lock tongues of the lock.

[0030] In this embodiment, after the two sealing plates 244 are connected, the lock tongue of the lock protrudes out of the outer side of the sealing plate 244 when extended, and is plugged into the lock hole on the door frame accordingly.

[0031] It should be noted that after the door body 1 involved in the present application is assembled with the door frame 2, since the sealing plate 244 protrudes out of the outside of the door frame 2, the matching door frame needs to be treated with a shallow groove outside the lock hole, so that the door frame 2 fits with the inner side of the door frame when the door is closed, and the sealing plate 244 is in the shallow groove.

[0032] When in use, the first set of plates 24 and the second set of plates 25 are placed against both sides of the door body 1 in turn, so that the handle 11 passes through the reserved hole 22, and then the front edge of the set of plates is pressed against the front edge of the door body 1, and then the plug-in block and the plug-in hole 242 are docked and fixed, and then the dust cover 21 is close to the sliding adsorption connection, and the sealing plate 244 is docked and fixed to complete the installation.

[0033] The new moisture-proof and rust-resistant anti-theft door of the utility model can effectively solve the problems of inconvenient disassembly and assembly and poor sealing of the protective cover involved in the new moisture-proof and rust-resistant anti-theft door in the prior art, and achieves a more convenient disassembly and assembly effect and increases the sealing of the protective cover on the basis of the existing new moisture-proof and rust-resistant anti-theft door technology.

Claims

1. A new type of moisture-proof and rust-resistant anti-theft door, comprising: A door body (1) and a door frame (2), wherein the door body (1) is provided with a handle (11), characterized in that: the door frame (2) comprises a first set of plates (24) and a second set of plates (25), and both the first set of plates (24) and the second set of plates (25) are provided with reserved holes (22) near the front edges, and a reserved groove (252) is provided at the front edge of the plate body, dust covers (21) are provided on the upper and lower sides of the reserved holes (22), and the dust covers (21) are slidably connected to the outer walls of the two sets of plates, a sealing plate (244) is provided on the outer side of the reserved groove (252), and the sealing plate (244) is slidably connected to the front edges of the two sets of plates.

2. A new type of moisture-proof and rust-resistant anti-theft door according to claim 1, characterized in that: The inner wall of the dust cover (21) is connected with a sliding block (211), and the sliding block (211) is slidably connected in a first guide groove (23) formed in the outer walls of the two sleeve plates.

3. The novel moisture-proof and rust-resistant anti-theft door according to claim 1 is characterized in that: A slot (212) is provided at the lower end of the dust cover (21), and magnets (213) are provided on both sides of the slot (212) and are embedded in the bottom of the dust cover (21).

4. The novel moisture-proof and rust-resistant anti-theft door according to claim 1 is characterized in that: The inner side wall of the first set of plates (24) is provided with a plug-in hole (242), and the upper end and the front end of the first set of plates (24) are respectively provided with an upper connection hole (241) and an outer connection hole (243), and the upper connection hole (241) and the outer connection hole (243) are both connected to the plug-in hole (242).

5. The novel moisture-proof and rust-resistant anti-theft door according to claim 1 is characterized in that: The inner side wall of the second set plate (25) is provided with a protruding upper plug-in block (251) and a lower plug-in block (253), and the upper end of the upper plug-in block (251) and the front end of the lower plug-in block (253) are both provided with threaded holes, and the upper plug-in block (251) and the lower plug-in block (253) are correspondingly plugged into the plug-in hole (242).

6. The novel moisture-proof and rust-resistant anti-theft door according to claim 1 is characterized in that: The sealing plate (244) is slidably connected to the sleeve plate through a second guide groove (26) provided at the front ends of the two sleeve plates, and an arc-shaped opening (27) is provided on the opposite side of the two sealing plates (244). Meanwhile, a docking groove (245) and a docking block (254) are respectively provided on the opposite side of the two sealing plates (244).

7. The novel moisture-proof and rust-resistant anti-theft door according to claim 6 is characterized in that: The docking groove (245) and the docking block (254) are both located at the upper and lower sides of the arc-shaped opening (27), and the upper end of the upper docking groove (245) and the lower end of the lower docking groove (245) are both connected with positioning bolts (246).

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