CN217028720U

CN217028720U - Anti-theft plastic-steel door and window

Info

Publication number: CN217028720U
Application number: CN202220331731.4U
Authority: CN
Inventors: 孙晓东; 赵子谅; 张瑞林
Original assignee: Qingdao Baoquan Industry And Trade Co ltd
Current assignee: Qingdao Baoquan Industry And Trade Co ltd
Priority date: 2022-02-18
Filing date: 2022-02-18
Publication date: 2022-07-22
Anticipated expiration: 2032-02-18

Abstract

The utility model discloses an anti-theft plastic-steel door and window, which comprises a main body, wherein cross rods are arranged at the top end and the bottom end of the inside of the main body, longitudinal rods are uniformly arranged inside the cross rods, external threads are arranged at the two ends of the outside of the cross rods and the two ends of the outside of the longitudinal rods, disassembly structures are arranged at the two ends of the cross rods and the two ends of the longitudinal rods, installation structures are arranged at four corners of the main body, and each installation structure comprises a sliding block. According to the utility model, the mounting structure is arranged, one end of the sliding block is aligned to one end of the sliding groove, the mounting block is slidably mounted to the outer part of the sliding block, and the mounting block is fixedly mounted in the mounting hole through screwing the screw, so that the main body can be integrally and fixedly mounted without punching and mounting the main body, the main body is not damaged after being dismounted, subsequent secondary utilization is facilitated, the mounting is convenient, the device is convenient to mount, the main body is not punched, and the main body is not damaged.

Description

Anti-theft plastic-steel door and window

Technical Field

The utility model relates to the technical field of doors and windows, in particular to an anti-theft plastic-steel door and window.

Background

For the safety device, people can be at the externally mounted burglary-resisting door and window of window, the burglary-resisting window has characteristics such as clean and tidy pleasing to the eye, safe theftproof, energy-conserving sound insulation and thermal-insulated heat preservation, very common in daily life, burglary-resisting door and window's material kind is more, mould steel door and window because plastic steel self has thermal-insulated heat preservation performance better, have advantages such as abundanter color and expression and low price, receive extensive use, but present burglary-resisting plastic steel door and window has a lot of problems or defects:

traditional theftproof plastic steel door and window, in the use, the dismouting is convenient inadequately, and can produce certain damage after having installed the dismantlement, influences follow-up theftproof door and window's secondary use, and is comparatively extravagant.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-theft plastic-steel door and window to solve the problem that the disassembly and the assembly are not convenient enough in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel door and window is moulded in theftproof, includes the main part, the horizontal pole is all installed to inside top and the bottom of main part, and the inside of horizontal pole evenly installs the vertical pole, the outside both ends of horizontal pole and vertical pole all are provided with the external screw thread, the both ends of horizontal pole and vertical pole all are provided with dismantlement structure, four corners of main part all are provided with mounting structure, mounting structure includes the slider, four corners of main part one end are all installed to the slider, the installation piece is all installed to the outside of slider, and just one side of installation piece one end all is provided with the spout, the inside opposite side of installation piece all is provided with the mounting hole, the inside of main part is provided with additional strengthening.

Preferably, the crossbars have equal length and are symmetrically distributed about the central axis of the main body.

Preferably, the dismounting structure comprises a threaded rod, the threaded rod is uniformly installed inside the main body, the movable block is installed outside the threaded rod, and a threaded hole is formed in the movable block.

Preferably, the internal thread, the threaded rod and the external thread in the threaded hole are mutually matched, and the internal thread, the threaded rod and the external thread in the threaded hole are in threaded connection.

Preferably, the inner cross section of the sliding groove is larger than the outer cross section of the sliding block, and the sliding groove and the sliding block form a sliding structure.

Preferably, the reinforcing structure comprises a reinforcing cavity, the reinforcing cavity is arranged inside the side wall of the main body, supporting blocks are uniformly arranged inside the reinforcing cavity, and stabilizing blocks are arranged between every two adjacent supporting blocks.

Preferably, the supporting blocks are equal in size, and are distributed in the reinforcing cavity at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that: the anti-theft plastic-steel door and window has reasonable structure and the following advantages:

(1) the mounting structure is arranged, one end of the sliding block is aligned to one end of the sliding groove, the mounting block is slidably mounted outside the sliding block, the mounting block is fixedly mounted inside the mounting hole through screwing the screw, accordingly, the whole main body can be fixedly mounted, the main body is not perforated and mounted, the main body cannot be damaged after being dismounted, subsequent secondary utilization is facilitated, mounting is convenient, the device is convenient to mount, the main body is not perforated, and the main body cannot be damaged;

(2) by arranging the dismounting structure, the movable block can be driven to move outside the threaded rod and the longitudinal rod or the transverse rod by rotating the movable block to be separated from the outside of the threaded rod, so that the transverse rod or the longitudinal rod can be dismounted from the inside of the main body, the transverse rod and the longitudinal rod are prevented from being damaged in the using process, the dismounting and the maintenance are convenient, and the transverse rod and the longitudinal rod can be conveniently dismounted and dismounted for maintenance by the device;

(3) through being provided with additional strengthening, the steady piece can support strengthening the chamber, and the supporting shoe can support between the adjacent steady piece, prevent to produce between the adjacent steady piece and warp, and steady piece and supporting shoe mutually support, can support the whole of main part, increase the structural strength of main part, prevent that the main part from producing the phenomenon of warping, increase the life of main part, realized the device and be convenient for strengthen the structural strength of main part, increase life.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a partial perspective cross-sectional structure of the present invention;

FIG. 3 is a schematic front sectional view of the disassembled structure of the present invention;

fig. 4 is a partial front sectional structure diagram of the main body of the present invention.

In the figure: 1. a main body; 2. a cross bar; 3. a longitudinal bar; 4. disassembling the structure; 401. a movable block; 402. a threaded rod; 403. a threaded hole; 5. a mounting structure; 501. mounting a block; 502. mounting holes; 503. a chute; 504. a slider; 6. an external thread; 7. a reinforcing structure; 701. a reinforcement cavity; 702. a stabilization block; 703. and (6) supporting the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, an embodiment of the present invention is shown: a kind of theft-proof plastic-steel door and window, including the body 1, the top and bottom in the body 1 are fitted with the horizontal pole 2, and the inside of the horizontal pole 2 is fitted with the vertical pole 3 evenly, the length of the horizontal pole 2 is equal, the horizontal pole 2 presents the symmetric distribution about the central axis of the body 1, it is easy to guard against theft, both ends outside horizontal pole 2 and vertical pole 3 have external screw thread 6, both ends of horizontal pole 2 and vertical pole 3 have dismantling structure 4, dismantle structure 4 includes the threaded spindle 402, the threaded spindle 402 is fitted in the inside of the body 1 evenly, the outside of the threaded spindle 402 has movable block 401, and the inside of the movable block 401 has threaded hole 403, the internal thread and threaded spindle 402 in the threaded hole 403, the external screw thread 6 is all adapted each other, the internal thread and threaded spindle 402 in the threaded hole 403, the external screw thread 6 forms the threaded connection, easy to dismantle and maintain;

in the using process, when the cross rod 2 and the longitudinal rod 3 are deformed or damaged by external force, the movable block 401 is rotated, and because the internal thread in the threaded hole 403 is matched with the threaded rod 402 and the external thread 6, the movable block 401 can be driven to move outside the threaded rod 402, the longitudinal rod 3 or the cross rod 2, the movable block 401 is adjusted to be separated from the outside of the threaded rod 402, the cross rod 2 and the longitudinal rod 3 can be detached from the inside of the main body 1, and the cross rod 2 and the longitudinal rod 3 can be maintained or replaced;

mounting structures 5 are arranged at four corners of the main body 1, each mounting structure 5 comprises a sliding block 504, the sliding blocks 504 are mounted at the four corners of one end of the main body 1, mounting blocks 501 are mounted outside the sliding blocks 504, sliding grooves 503 are formed in one side of one end of each mounting block 501, mounting holes 502 are formed in the other side of the inside of each mounting block 501, the inner cross section of each sliding groove 503 is larger than the outer cross section of each sliding block 504, and the sliding grooves 503 and the sliding blocks 504 form a sliding structure, so that the mounting and dismounting are facilitated;

one end of the sliding groove 503 is aligned with one end of the sliding block 504, the mounting block 501 is slidably mounted outside the sliding block 504 through the sliding groove 503, a screw penetrates through the inside of the mounting hole 502 to fixedly mount the mounting block 501, so that the main body 1 can be mounted, and in the process of dismounting, the screw is dismounted from the inside of the mounting hole 502, so that the whole body can be dismounted, the mounting block 501 slides towards one end, the mounting block 501 is driven to slide along with the sliding groove 503 to be separated from the outside of the sliding block 504, so that the mounting block 501 and the main body 1 can be dismounted, and the whole body of the main body 1 is punched, so that subsequent secondary use is facilitated;

the reinforcing structure 7 is arranged inside the main body 1, the reinforcing structure 7 comprises a reinforcing cavity 701, the reinforcing cavity 701 is arranged inside the side wall of the main body 1, supporting blocks 703 are uniformly arranged inside the reinforcing cavity 701, stabilizing blocks 702 are arranged between every two adjacent supporting blocks 703, the sizes of the supporting blocks 703 are equal, and the supporting blocks 703 are distributed in the reinforcing cavity 701 at equal intervals so as to facilitate reinforcing;

the stabilizing block 702 can support the inside of strengthening the cavity 701, increases the structural strength of strengthening the cavity 701, and the supporting shoe 703 can support between the adjacent stabilizing block 702, increases the stability of stabilizing block 702, and stabilizing block 702 and supporting shoe 703 mutually support, alright improve holistic structural strength, prevent that main part 1 from producing and damaging or warping, improve holistic life.

The working principle is as follows: when the mounting block is used, firstly, one end of the sliding groove 503 is aligned with one end of the sliding block 504, the mounting block 501 is slidably mounted outside the sliding block 504 through the sliding groove 503, a screw penetrates through the inside of the mounting hole 502 to fixedly mount the mounting block 501, so that the main body 1 can be mounted, and when the mounting block is dismounted, the screw is dismounted from the inside of the mounting hole 502, so that the whole body can be dismounted, then the mounting block 501 slides towards one end, the mounting block 501 is driven to slide along with the sliding groove 503 to be separated from the outside of the sliding block 504, so that the mounting block 501 and the main body 1 can be dismounted, and the whole body of the main body 1 is punched, so that the subsequent secondary use is facilitated; secondly, the stabilizing blocks 702 can support the inside of the reinforcing cavity 701, so that the structural strength of the reinforcing cavity 701 is increased, the supporting blocks 703 can support the adjacent stabilizing blocks 702, so that the stability of the stabilizing blocks 702 is increased, and the stabilizing blocks 702 and the supporting blocks 703 are matched with each other, so that the overall structural strength can be improved, the main body 1 is prevented from being damaged or deformed, and the overall service life is prolonged; finally, in using this in-process, when horizontal pole 2 and vertical pole 3 received external force to produce deformation or damage, rotate movable block 401, because the inside internal thread of screw hole 403 and threaded rod 402, the equal mutual adaptation of external screw thread 6, alright drive movable block 401 thereupon and remove in threaded rod 402 and vertical pole 3 or the outside of horizontal pole 2, adjust movable block 401 to the outside that breaks away from threaded rod 402, alright dismantle horizontal pole 2 and vertical pole 3 from the inside of main part 1, maintain or change horizontal pole 2 and vertical pole 3.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an anti-theft plastic-steel door and window, includes main part (1), its characterized in that: the top end and the bottom end inside the main body (1) are both provided with a cross rod (2), the inside of the cross rod (2) is uniformly provided with longitudinal rods (3), external threads (6) are arranged at the two ends of the outer parts of the transverse rod (2) and the longitudinal rod (3), both ends of the transverse rod (2) and the longitudinal rod (3) are provided with a disassembly structure (4), four corners of the main body (1) are provided with mounting structures (5), the mounting structure (5) comprises sliding blocks (504), the sliding blocks (504) are mounted at four corners of one end of the main body (1), mounting blocks (501) are mounted outside the sliding blocks (504), and one side of one end of the mounting block (501) is provided with a sliding groove (503), the other side of the inside of the mounting block (501) is provided with a mounting hole (502), and a reinforcing structure (7) is arranged inside the main body (1).

2. The anti-theft plastic-steel door and window according to claim 1, characterized in that: the length of horizontal pole (2) equals, horizontal pole (2) are the symmetric distribution about the axis of main part (1).

3. The anti-theft plastic-steel door and window according to claim 1, characterized in that: dismantle structure (4) and include threaded rod (402), threaded rod (402) are evenly installed in the inside of main part (1), movable block (401) are all installed to the outside of threaded rod (402), and the inside of movable block (401) all is provided with screw hole (403).

4. The anti-theft plastic-steel door and window according to claim 3, characterized in that: the internal thread and the threaded rod (402) inside the threaded hole (403) and the external thread (6) are matched with each other, and the internal thread and the threaded rod (402) inside the threaded hole (403) and the external thread (6) are connected in a threaded mode.

5. The anti-theft plastic-steel door and window according to claim 1, characterized in that: the inner cross section of the sliding groove (503) is larger than the outer cross section of the sliding block (504), and the sliding groove (503) and the sliding block (504) form a sliding structure.

6. The anti-theft plastic-steel door and window according to claim 1, characterized in that: the reinforcing structure (7) comprises a reinforcing cavity (701), the reinforcing cavity (701) is arranged inside the side wall of the main body (1), supporting blocks (703) are uniformly arranged inside the reinforcing cavity (701), and stabilizing blocks (702) are arranged between every two adjacent supporting blocks (703).

7. The anti-theft plastic-steel door and window according to claim 6, characterized in that: the supporting blocks (703) are equal in size, and the supporting blocks (703) are distributed in the reinforcing cavity (701) at equal intervals.