CN209539049U

CN209539049U - A kind of locking device of the inner frame of protective window or screen window

Info

Publication number: CN209539049U
Application number: CN201920009307.6U
Authority: CN
Inventors: 李文良
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-03
Filing date: 2019-01-03
Publication date: 2019-10-25
Anticipated expiration: 2029-01-03

Abstract

The utility model provides a kind of protective window, and perhaps the locking device protective window of the inner frame of screen window or screen window include outer framework and inner frame, and the locking device includes main body and extrusion；The main body is set to the angle of outer framework and inner frame, and one end of main body face inner frame with inner frame for being slidably connected, and for mutually crimping with outer framework, main body is equipped with extruded hole for one end of main body face outer framework；The extrusion is removably arranged in extruded hole, and when the extrusion is completely inserted into the extruded hole, body proximate lives outer framework.The utility model is used to solve existing protective window or the inner frame installation of screen window changes inconvenience, and installation capability is difficult to ensure, installs seriously polluted, the insecure problem of installation quality.

Description

A kind of locking device of the inner frame of protective window or screen window

Technical field

The utility model relates to window technical fields, and in particular to a kind of locking dress of the inner frame of protective window or screen window It sets.

Background technique

Perhaps screen window is that common one kind protective window or screen window can build and facilitate ventilation and thoroughly in building to protective window Light.Currently in order to perhaps bearing needs in protective window or screen window in increase for increase protective window or the dicoration of screen window Frame, however in existing technology in installation process since inner frame size is excessive, so that its installation is inconvenient, and due to The moulding of inner frame is different, and the mounting means of every kind of inner frame is different, causes carrying out a kind of inside casing to protective window or screen window It after frame installation, rethinks and the inner frame is replaced, and change new inner frame, then it is cumbersome, also, existing inner frame The mode for mostly using drilling to be spirally connected is installed, the drill hole stress of protective window or screen window or inner frame is caused to concentrate, installation is made an uproar Sound is big, and be easy to cause pollution, in addition, security performance is difficult to be protected, and during the installation process due to some artificial Misoperation causes installation site skew to influence its installation quality, so work quality is influenced, so it is unable to satisfy existing institute It needs.

Utility model content

In view of the drawbacks of the prior art, the utility model provides a kind of locking dress of the inner frame of protective window or screen window It sets, the inner frame for solving existing protective window or screen window, which is installed, changes inconvenience, and installation capability is difficult to ensure, installation pollution Seriously, the insecure problem of installation quality.

The utility model provides the locking device protective window or yarn of a kind of protective window perhaps inner frame of screen window Window includes outer framework and inner frame, and the locking device includes main body and extrusion；

The main body is set to the angle of outer framework and inner frame, and one end of main body face inner frame is used for and inner frame It is slidably connected, for mutually crimping with outer framework, main body is equipped with extruded hole for one end of main body face outer framework；

The extrusion is removably arranged in extruded hole, when the extrusion is completely inserted into the extruded hole When, body proximate lives outer framework.

In the above-mentioned technical solutions, the utility model can also do following improvement.

Preferred technical solution, additional technical feature are: the main body includes sliding part and pressing plate, the sliding part Side be slidably connected with the inner frame, the upper end of sliding part is equipped with the extruded hole, and extruded hole is along sliding part Front-rear direction setting, the pressing plate are plugged in the lower end of sliding part.

Preferred technical solution, additional technical feature are: rising and form ridge in the upward ridge of upper end hole wall of the extruded hole The portion of rising, the ridge, which is risen, is equipped with through-hole between portion and the two side ends of sliding part.

Preferred technical solution, additional technical feature are: the lower end hollow out of the sliding part forms U-type groove, described Extruded hole and the U-type groove are interconnected.

Preferred technical solution, additional technical feature are: the open end of the U-type groove is set there are two opposite limit Portion forms inserting groove between U-type groove and limiting section.

Preferred technical solution, additional technical feature are: the side of the sliding part is equipped with T-type boss.

Preferred technical solution, additional technical feature are: the extrusion includes pole cap, shaft and bar tail, described Pole cap is cylindrical and one end of shaft is arranged in, the bar tail be in the other end coniform and that shaft is set, shaft it is upper Offer screw thread.

Preferred technical solution, additional technical feature are: the pole cap offers hexagonal spiral shell far from one end of shaft Hole.

Preferred technical solution, additional technical feature are: the pressing plate is equipped with along the length of pressing plate to direction side by side Several tooth sockets matched with the screw thread.

Preferred technical solution, additional technical feature are: the end of the pressing plate is equipped with the overlap joint vertical with pressing plate Plate.

Compared with prior art, the utility model has the beneficial effects that the utility model passes through setting main body and extrusion, By by extrusion it is completely set up in extruded hole when, inner frame and outer framework can be compressed, fasten inner frame and outer framework Connection, effectively prevent inner frame to loosen, meanwhile, the utility model can exempt from nail installation inner frame, and using being slidably installed Mode can make to install more flexible, and allowable error is bigger, and adjustable space is bigger, and the dismounting maintenance in later period is more convenient, pacify simultaneously Dress pollution is small, and the utility model is structurally reasonable, compatible height, and the window that can meet different size model uses, with higher Practical value and promotional value are widely portable in protective window or screen window mounting technique field.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios It draws.

Fig. 1 is the structural representation of the locking device of a kind of protective window of the utility model embodiment or the inner frame of screen window Figure.

Fig. 2 is the sectional view of the locking device of a kind of protective window of the utility model embodiment or the inner frame of screen window.

Fig. 3 is a structural schematic diagram of the sliding part of the utility model embodiment.

Fig. 4 is another structural schematic diagram of the sliding part of the utility model embodiment.

Fig. 5 is the structural schematic diagram of the pressing plate of the utility model embodiment.

Fig. 6 is a schematic diagram of the extrusion of the utility model embodiment.

Fig. 7 is that the locking device of a kind of protective window of the utility model embodiment or the inner frame of screen window uses signal Figure.

Fig. 8 is the partial enlargement diagram of Fig. 6.

Specific embodiment

For the utility model content, feature and effect that can further appreciate that the utility model, the following examples are hereby given, and Detailed description are as follows:

Fig. 6 is a schematic diagram of the extrusion of the utility model embodiment.

Fig. 8 is the partial enlargement diagram of Fig. 6.

In figure, the expression meaning of each label is as follows:

1, outer framework；2, inner frame；3, main body；31, sliding part；311, extruded hole；312, portion is played on ridge；313, through-hole； 314, U-type groove；315, limiting section；316, T-type boss；32, pressing plate；321, tooth socket；323, lapping plate；4, extrusion；41, bar Cap；42, shaft；43, bar tail；44, screw thread；45, hexagonal screw hole.

Fig. 1 to Fig. 8 is please referred to, a kind of locking device of the inner frame of protective window or screen window, institute are present embodiments provided It states protective window or screen window includes outer framework 1 and inner frame 2, the locking device includes main body 3 and extrusion 4；

The main body 3 is set to the angle of outer framework 1 and inner frame 2, one end of 3 face inner frame 2 of main body be used for Inner frame 2 is slidably connected, and for crimping with 1 phase of outer framework, main body 3 is equipped with extruded hole for one end of 3 face outer framework 1 of main body 311；

The extrusion 4 is removably arranged in extruded hole 311, when the extrusion 4 is completely inserted into the extruding When in hole 311, main body 3 is close to outer framework 1.

The present embodiment is by setting main body 3 and extrusion 4, when in use, by by the setting of main body 3 in outer framework 1 and interior The angle of frame 2, one end and the inner frame 2 of main body 3 are slidably connected, the other end of main body 3 and the inside wall pressure of outer framework 1 It connects, by adjusting main body 3 to suitable position, then extrusion 4 is completely inserted into extruded hole 311, extrusion 4 is led in insertion During body 3, deformation occurs and is close to outer framework 1 for main body 3, so that main body 3 can not occur to slide relatively with inner frame 2 It is dynamic, realize that the fastening to inner frame 2 is installed, the present embodiment installation is simple, quick, and change the installation of inner frame 2 more convenient, Simultaneously as installation pollution is smaller, and installation quality is relatively reliable using exempting to follow closely mounting means.

Please refer to Fig. 1 to Fig. 5, the main body 3 includes sliding part 31 and pressing plate 32, the side of the sliding part 31 with it is described Inner frame 2 is slidably connected, before the upper end of sliding part 31 is equipped with the extruded hole 311, and extruded hole 311 is along sliding part 31 Rear direction setting, the pressing plate 32 are plugged in the lower end of sliding part 31.

By setting sliding part 31 and pressing plate 32, sliding part 31 makes sliding part 31 by being slidably connected with inner frame 2 here It can be slided along the end of inner frame 2, and pressing plate 32 is plugged in sliding part 31, the space between pressing plate 32 and sliding part 31 Forming the space that extrusion 4 passes through makes 4 clamping platen 32 of extrusion, pressing plate 32 is further close to by being inserted into extrusion 4 Firmly outer framework 1, to realize the fixation to inner frame 2.

Fig. 3 and Fig. 4 are please referred to, the upward ridge of upper end hole wall of the extruded hole 311, which is risen, forms ridge portion 312, and the ridge is risen Through-hole 313 is equipped between portion 312 and the two side ends of sliding part 31.

Portion 312 is played on the ridge of formation smoothly enters extrusion 4 inside sliding part 31.

Please refer to Fig. 3 and Fig. 4, the lower end hollow out of the sliding part 31 forms U-type groove 314, the extruded hole 311 with it is described U-type groove 314 is interconnected.

The U-type groove 314 of setting smoothly enters extrusion 4 inside sliding part 31, while also guaranteeing It can with the part plate body of inserting column pressing plate 32.

Please refer to Fig. 3 and Fig. 4, the open end of the U-type groove 314 is set there are two opposite limiting section 315, U-type groove 314 with Inserting groove is formed between limiting section 315.

Fig. 3 and Fig. 4 are please referred to, the side of the sliding part 31 is equipped with T-type boss 316.

The T-type boss 316 of setting keeps sliding part 31 convex by T-type for being cooperated with the sliding slot on outer framework 1 Platform 316 slides on the sliding slot on outer framework 1.

Referring to Fig. 6, the extrusion 4 includes pole cap 41, shaft 42 and bar tail 43, the pole cap 41 is cylindrical and sets It sets in one end of shaft 42, the bar tail 43 is in the other end coniform and that shaft 42 is arranged in, offers spiral shell on shaft 42 Line 44.

Bar tail 43 and shaft 42 are sequentially inserted by rotating pole cap 41 by setting pole cap 41, shaft 42 and bar tail 43 Into extruded hole 311, and the screw thread 44 on shaft 42 can also squeeze the inner sidewall of pressing plate 32 and sliding part 31.

Referring to Fig. 6, the pole cap 41 offers hexagonal screw hole 45 far from one end of shaft 42.

The hexagonal screw hole 45 of setting is convenient to be inserted into when installing or changeing or takes out extrusion 4.

Match referring to Fig. 5, the pressing plate 32 is equipped with the several and screw thread 44 along the length of pressing plate 32 side by side to direction The tooth socket 321 of conjunction.

When being screwed into extrusion 4, pressing plate 32 can move along 4 arranged direction of extrusion and pressing plate 32 can be made to compress outline border at this time Frame 1.

Referring to Fig. 5, the end of the pressing plate 32 is equipped with the lapping plate 323 vertical with pressing plate 32.

When extrusion 4 is screwed into, pressing plate 32 can be moved along 4 arranged direction of extrusion at this time, meanwhile, lapping plate 323 compresses The side wall of outer framework 1 realizes the fixation to inner frame 2.

In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model System.

In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or Implicitly include one or more of the features.The meaning of " plurality " is two or more in the description of the present invention, remove It is non-separately to have clearly specific restriction.

In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

In the present invention unless specifically defined or limited otherwise, fisrt feature is in the second feature " on " or " down " It can be that the first and second features directly contact or the first and second features are by intermediary mediate contact.Moreover, first is special Sign can be fisrt feature above the second feature " above ", " above " and " above " and be directly above or diagonally above the second feature, or only Indicate that first feature horizontal height is higher than second feature.Fisrt feature under the second feature " below ", " below " and " below " can be with It is that fisrt feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combination and combination.Although the embodiments of the present invention have been shown and described above, it is to be understood that above-mentioned implementation Example is exemplary, and should not be understood as limiting the present invention, those skilled in the art are in the utility model It can make changes, modifications, alterations, and variations to the above described embodiments in range.

Claims

1. a kind of protective window perhaps the locking device protective window of the inner frame of screen window or screen window include outer framework (1) and Inner frame (2), it is characterised in that: the locking device includes main body and extrusion (4)；

The main body is set to the angle of outer framework (1) and inner frame (2), one end of main body face inner frame (2) be used for Inner frame (2) is slidably connected, and for mutually crimping with outer framework (1), main body, which is equipped with, to be squeezed for one end of main body face outer framework (1) Hole (311)；

Removably setting is in extruded hole (311) for the extrusion (4), when the extrusion (4) is completely inserted into described squeeze When pressing hole (311) interior, body proximate lives outer framework (1).

2. the locking device of the inner frame of a kind of protective window according to claim 1 or screen window, it is characterised in that: described Main body includes sliding part (31) and pressing plate (32), and side and the inner frame (2) of the sliding part (31) are slidably connected, sliding The upper end of part (31) is equipped with the extruded hole (311), and extruded hole (311) is arranged along the front-rear direction of sliding part (31), The pressing plate (32) is plugged in the lower end of sliding part (31).

3. the locking device of the inner frame of a kind of protective window according to claim 2 or screen window, it is characterised in that: described The upward ridge of upper end hole wall of extruded hole (311), which is risen, forms ridge portion (312), and the two of portion (312) and sliding part (31) are played on the ridge Through-hole (313) are equipped between side.

4. the locking device of the inner frame of a kind of protective window according to claim 3 or screen window, it is characterised in that: described The lower end hollow out of sliding part (31) forms U-type groove (314), and the extruded hole (311) and the U-type groove (314) are interconnected.

5. the locking device of the inner frame of a kind of protective window according to claim 4 or screen window, it is characterised in that: described The open end of U-type groove (314) is set there are two opposite limiting section (315), is formed between U-type groove (314) and limiting section (315) slotting Access slot.

6. the locking device of the inner frame of a kind of protective window according to claim 5 or screen window, it is characterised in that: described The side of sliding part (31) is equipped with T-type boss (316).

7. the locking device of the inner frame of a kind of protective window according to claim 2 or screen window, it is characterised in that: described Extrusion (4) includes pole cap (41), shaft (42) and bar tail (43), and the pole cap (41) is cylindrical and is arranged in shaft (42) One end, the bar tail (43) offers screw thread on shaft (42) in coniform and the other end in shaft (42) is arranged (44)。

8. the locking device of the inner frame of a kind of protective window according to claim 7 or screen window, it is characterised in that: described Pole cap (41) offers hexagonal screw hole (45) far from the one end of shaft (42).

9. the locking device of the inner frame of a kind of protective window according to claim 8 or screen window, it is characterised in that: described Pressing plate (32) is equipped with several tooth sockets (321) matched with the screw thread (44) along the length of pressing plate (32) side by side to direction.

10. the locking device of the inner frame of a kind of protective window according to claim 9 or screen window, it is characterised in that: institute The end for stating pressing plate (32) is equipped with the lapping plate (323) vertical with pressing plate (32).