CN211115671U

CN211115671U - Novel burglary-resisting window of protection network

Info

Publication number: CN211115671U
Application number: CN201921397625.0U
Authority: CN
Inventors: 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-07-28
Anticipated expiration: 2029-08-27

Abstract

The utility model provides a novel anti-theft window with a protective net, which comprises an upper window frame part and a lower window frame part which are opposite, wherein the lower window frame part comprises a third window frame strip and a fourth window frame strip, through holes are arranged on the third window frame strip at intervals, a connecting piece is movably arranged in the through holes, an inner thread hole is vertically communicated on the connecting piece, the connecting piece is in threaded connection with an outer thread part at one end of a protective strip through the inner thread hole, the other end of the protective strip extends into the second window frame strip and is fixedly connected with a position limiting part, when in use, the connecting piece is twisted to adjust the length of the protective strip, so that the protective strip is maintained in a tight state to realize the protective function, the protective net function of the anti-theft window is realized by adopting the design of adjusting the threaded connection piece and the protective strip, compared with the traditional mode of welding aluminum section bars and stainless steel strips through the, the problem of low welding strength does not exist, so the protection performance is better.

Description

Novel burglary-resisting window of protection network

Technical Field

The utility model relates to a burglary-resisting window technical field especially relates to a novel burglary-resisting window of protection network.

Background

Modern people can be in the window outside installation burglary-resisting window of family usually for family property safety, and current burglary-resisting window is that a plurality of stainless steel bars of interval welding form the protection network usually and carry out the theftproof, then installs at the window of user's family, nevertheless because the aluminium alloy of window frame and stainless steel bar can't be fine the welding together, welding strength is not high, this causes very big influence to the protectiveness of burglary-resisting window.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel burglary-resisting window of protection network aims at solving the aluminium alloy of window frame among the prior art and the unable fine welding of stainless steel strip and gets up, leads to the not high technical problem of protectiveness of burglary-resisting window.

The technical scheme of the utility model as follows:

a novel anti-theft window with a protective net comprises an upper window frame part and a lower window frame part which are opposite in position, wherein the upper window frame part comprises a first window frame strip and a second window frame strip, one facing surface of the first window frame strip and one facing surface of the second window frame strip extend to form a first hook block end which can be buckled with each other, the lower window frame part comprises a third window frame strip and a fourth window frame strip, one facing surface of the third window frame strip and one facing surface of the fourth window frame strip extend to form a second hook block end which can be buckled with each other, through holes are formed in one facing surface of the third window frame strip along the length direction of the third window frame strip at intervals, connecting pieces are movably placed in the through holes, the whole connecting pieces are hexagonal prism-shaped, one end edge of each connecting piece, which is positioned in the third window frame strip, extends outwards in parallel to form a fixed step with a diameter larger than that of the through holes, and internal threaded holes are vertically communicated, the connecting piece passes through the external screw thread portion spiro union of internal thread hole and protection strip one end, the protection strip other end stretches into inside and fixedly connected with locating part of second sash bar.

The novel anti-theft window with the protective net is characterized in that the protective strip is fixedly connected with the limiting part through welding.

The novel anti-theft window with the protective net is characterized in that the inner diameter of the through hole is larger than the outer diameter of the connecting piece.

The utility model provides a novel burglary-resisting window of protection network, wherein, the first piece end cross sectional shape that colludes of first sash bar and second sash bar is "L" type of mutual lock, the second piece end cross sectional shape that colludes of third sash bar and fourth sash bar is "L" type of mutual lock.

The novel anti-theft window with the protective net is characterized in that the length of the external thread part of the protective strip is larger than the depth of the internal thread hole of the connecting piece.

The beneficial effects of the utility model are that, the connecting piece passes through the internal thread hole and is connected with the external screw thread portion of protection strip, then twists and moves the connecting piece for the length adjustment of protection strip makes the protection strip maintain in tight state, realizes the effect of protection, so the utility model discloses a design that connecting piece and protection strip spiro union were adjusted realizes the protection network function of burglary-resisting window, compares with the mode that the aluminium alloy that the tradition passed through the window frame and stainless steel bar welded, the utility model discloses a structure does not adopt the welding of aluminium alloy and stainless steel, does not have the problem that welding strength hangs down, and consequently the protectiveness is better.

Drawings

Fig. 1 is a schematic front view of the whole structure of the security window according to the embodiment of the present invention.

Fig. 2 is a schematic cross-sectional view of the whole structure of the security window according to the embodiment of the present invention.

Fig. 3 is a schematic view of the overall structure of the connecting member according to the embodiment of the present invention.

In the drawings: the first sash bar 1, the second sash bar 2, the third sash bar 3, the fourth sash bar 4, the first hook block end 5, the second hook block end 6, the connecting member 7, the protective bar 8, the limiting member 9, the through hole 30, the fixing step 70, the internal threaded hole 71, and the external threaded portion 80.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

As shown in fig. 1 to 3, the embodiment of the anti-theft window of the novel protection net includes an upper window frame portion and a lower window frame portion which are opposite in position, the upper window frame portion includes a first window frame strip 1 and a second window frame strip 2, one facing surfaces of the first window frame strip 1 and the second window frame strip 2 respectively extend to form a first hook block end 5 which can be buckled with each other, the lower window frame portion includes a third window frame strip 3 and a fourth window frame strip 4, one facing surfaces of the third window frame strip 3 and the fourth window frame strip 4 respectively extend to form a second hook block end 6 which can be buckled with each other, one facing surface of the third window frame strip 3 towards the second window frame strip 2 is provided with through holes 30 at intervals along the length direction of the third window frame strip 3, a connecting member 7 is movably placed in the through holes 30, the connecting member 7 is integrally hexagonal prism-shaped, one end edge of the connecting member 7 in the third window frame strip 3 extends outwards in parallel to form a fixed step 70 which is larger than the diameter of the through hole 30, link up perpendicularly on the connecting piece 7 and have internal thread hole 71, the connecting piece 7 passes through internal thread hole 71 and the external screw thread portion 80 spiro union of protection strip 8 one end, the external screw thread portion 80 length of protection strip 8 is greater than the internal thread hole 71 degree of depth of connecting piece 7, the protection strip 8 other end stretches into inside and be connected with locating part 9 through welded fastening of second sash bar 2, locating part 9 external diameter is greater than the hole site that protection strip 8 stretched into second sash bar 2, and locating part 9 and protection strip 8 are stainless steel equally.

Further, in the present embodiment, the inner diameter of the through hole 30 is larger than the outer diameter of the connecting member 7, so that the through hole 30 does not affect the screwing of the connecting member 7.

Further, in this embodiment, the cross-sectional shapes of the first hook ends 5 of the first sash bar 1 and the second sash bar 2 are "L" that are fastened to each other, and the cross-sectional shapes of the second hook ends 6 of the third sash bar 3 and the fourth sash bar 4 are "L" that are fastened to each other, so that the first sash bar 1 and the second sash bar 2 are fastened to each other through the respective first hook ends 5, and thus, when the window is installed, the first sash bar 1 is first screwed to the wall of the building window hole, and then the second sash bar 2 is fastened to the first hook end 5 of the first sash bar 1 through the first hook end 5, so that the second sash bar 2 is hooked under the first sash bar 1, and then the third sash bar 3 and the fourth sash bar 4 are installed without holding the second sash bar 2 by hand, which is more convenient to install.

When the window frame is used and installed, the first sash bar 1 is firstly provided with connecting screws to be screwed on the upper wall surface of the architectural window, then the second sash bar 2 is buckled with the first hook block end 5 of the first sash bar 1 through the first hook block end 5, so that the second sash bar 2 is connected with the first sash bar 1, then the fourth sash bar 4 is provided with connecting screws to be screwed on the lower wall surface of the architectural window, the position of the connecting screws corresponds to that of the first sash bar 1, the third sash bar 3 is buckled with the second hook block end 6 of the fourth sash bar 4 through the second hook block end 6, so that the third sash bar 3 is connected with the fourth sash bar 4;

then a plurality of through holes 30 are arranged on the third sash bar 3 at intervals, a connecting piece 7 is respectively arranged in each through hole 30, the connecting pieces 7 are connected with the external thread part 80 of the protective strip 8 through the internal thread hole 71, the other end of the protective strip 8 extends into the second sash bar 2 and is respectively and fixedly connected with a limiting piece 9 through welding, then the connecting piece 7 is screwed, the connecting piece 7 is fixed at a stable position through a fixed step 70 and does not fall out of the through hole 30, thus the connecting piece 7 is continuously screwed to adjust the length of the protective strip 8, the protective strip 8 is maintained in a tight state to realize the protection effect, therefore, the utility model adopts the design of the screw connection adjustment of the connecting piece 7 and the protective strip 8 to realize the protective net function of the anti-theft window, compared with the traditional mode of welding the aluminum profile and the stainless steel strip through the window frame, the structure of the utility model does not adopt the, the problem of low welding strength does not exist, so the protection performance is better.

Furthermore, the connecting piece 7 is integrally hexagonal prism-shaped, so that a constructor can conveniently twist the connecting piece by using a wrench.

Further, because the external screw thread portion 80 length of protection strip 8 is greater than the internal thread hole 71 degree of depth of connecting piece 7, so when installing the building fenestra of co-altitude, can be through twisting connecting piece 7 for the length adjustment of protection strip 8 makes protection strip 8 maintain in the state of tightening, realizes the effect of protection, so the design of external screw thread portion 80 and connecting piece 7 can adapt to the building fenestra of co-altitude not, so the utility model discloses suitability during the use is higher better.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims

1. The anti-theft window with the novel protective net is characterized by comprising an upper window frame part and a lower window frame part which are opposite in position, wherein the upper window frame part comprises a first window frame strip (1) and a second window frame strip (2), one surfaces, facing each other, of the first window frame strip (1) and the second window frame strip (2) respectively extend to form a first hook block end (5) capable of being buckled with each other, the lower window frame part comprises a third window frame strip (3) and a fourth window frame strip (4), one surfaces, facing each other, of the third window frame strip (3) and the fourth window frame strip (4) respectively extend to form a second hook block end (6) capable of being buckled with each other, through holes (30) are formed in the surface, facing the second window frame strip (2), of the third window frame strip (3) in a spaced mode along the length direction of the third window frame strip (3), a connecting piece (7) is movably placed in each through hole (30), and the connecting piece (7) is integrally hexagonal prism-shaped, the one end edge parallel that connecting piece (7) are located third sash bar (3) outwards extends to form into fixed step (70) that is bigger than through-hole (30) diameter, it has internal thread hole (71) to link up perpendicularly on connecting piece (7), connecting piece (7) are through internal thread hole (71) and external screw thread portion (80) spiro union of protection strip (8) one end, protection strip (8) other end stretches into inside and fixedly connected with locating part (9) of second sash bar (2).

2. The burglary-resisting window of a novel protection net according to claim 1, characterized in that the protection strip (8) is fixedly connected with the limiting piece (9) by welding.

3. The burglary-resisting window of a novel protection net according to claim 1, wherein the inner diameter of the through hole (30) is larger than the outer diameter of the connecting piece (7).

4. The burglary-resisting window of a novel protection net according to claim 1, wherein the cross-sectional shapes of the first hook block ends (5) of the first sash bar (1) and the second sash bar (2) are 'L' shapes fastened to each other, and the cross-sectional shapes of the second hook block ends (6) of the third sash bar (3) and the fourth sash bar (4) are 'L' shapes fastened to each other.

5. The burglary-resisting window of a novel protection net according to claim 1, wherein the length of the external thread portion (80) of the protection strip (8) is greater than the depth of the internal thread hole (71) of the connecting member (7).