WO2015161504A1

WO2015161504A1 - Hidden pulling device of window screen frame

Info

Publication number: WO2015161504A1
Application number: PCT/CN2014/076210
Authority: WO
Inventors: 林丁辉; 张植渊
Original assignee: 清展科技股份有限公司
Priority date: 2014-04-25
Filing date: 2014-04-25
Publication date: 2015-10-29

Abstract

A hidden pulling device of a window screen frame, comprising a fixed base (1) and a movable pull handle (2); the fixed base (1) is provided with at least one receiving groove (11); the movable pull handle (2) pivots in the receiving groove (11) of the fixed base (1); the movable pull handle (2) is provided with at least one first end (22) and one second end (23); when the movable pull handle (2) pivots, the first end (22) makes contact with a catch formed in the groove wall (112) of the receiving groove (11) of the fixed base (1), and the second end (23) then protrudes a certain distance out of the notch (111) of the receiving groove (11) of the fixed base (1). The above structural configuration enables the combined structure of the fixed base (1) and the movable pull handle (2) to be hidden in the structure of the frame material (3) when not in use, thus solving the problems in the prior art of narrowed view and poor appearance of a window.

Description

Frame type pulling device for hidden gauze

Technical field

The invention relates to a hidden gauze, in particular to a structure which is arranged in a hidden gauze structure and A device for providing a force application to pull the frame material to slip.

Prior art

According to our knowledge, the popularity of gauze installation has become a must-have device in the current form structure. One, and in order to be able to keep mosquitoes from entering the house, I also want outdoor scenery. Can be limited by the barrier of the gauze, and in recent years there are many forms with folded structure a hidden gauze of a sample or a scroll bar structure, which enables the gauze to have an extended state Preventing the outdoor mosquitoes from entering the room, and when the gauze is in storage, it can A visual space for accessibility.

However, no matter what kind of structural concealed gauze is adopted, a structure will be configured in the structure. Moving the frame, and because the movable frame is consolidated with one end of the gauze, when the movable frame is pushed and pulled by force When the line is slipping, the movable frame can simultaneously pull the yarn web to stretch and store, and prevent mosquitoes. The benefits of insects entering the room and providing a barrier-free visual environment; however, the current hidden gauze knots The configuration is that the movable frame is attached to one side of the window and protrudes from the side of the window. Such as the Republic of China new patent announcement No. M424395 and a continental utility model patent 200820134712.2, etc., but the aforementioned structural configuration caused poor appearance and form view Feel the problem of space reduction.

Therefore, in order to improve the above problems, a new patent announcement No. M370003 of the Republic of China No., name: "hidden screen window", which mainly reveals a movable frame unit of a hidden screen window In the folded position, the gauze and the movable frame can accommodate the technical content hidden in the window frame, so that A conventional technique can expand the user's view space to view the scenery outside the window; however, this conventional knowledge a front wall of the movable frame unit of the technology has a hook wall portion, and the hook wall portion and the movable frame The unit shape has an operation space, and the operation space is convenient for the user to reach into the hand. Pushing and pulling the hook wall portion, so that the movable frame unit can be slipped; however, this conventional technique The medium gauze net and the movable frame are hidden and stored in the window frame, but the hand can be extended for the convenience of the user. Entering into the operating space, the hooking portion still protrudes a distance from one side of the window, and this is a conventional technique. There are still situations such as reducing the visual field of the form and affecting the appearance.

Summary of the invention

The main object of the present invention is to provide a conventional technique for solving the conventional gauze Part of the structure protrudes from the side of the window, causing the window of view to shrink and the appearance is not good. question.

Another main object of the present invention is to provide a concealed type that is easy to assemble and easy to install. Frame drawing device for gauze.

The technical solution of the present invention is: a frame drawing device for a hidden gauze, comprising: a fixing seat and a movable handle, wherein the fixing seat has at least one receiving groove, and the activity The handle is pivotally disposed in the receiving groove of the fixing seat, and the movable handle has at least a first end And a second end portion, wherein the second end portion can protrude from the solid when the movable handle is pivoted The slot of the receiving slot is fixed at a distance.

The invention has the beneficial effects of providing a frame type pulling device for a hidden gauze, and the package thereof Included: a fixed seat and a movable handle, wherein the fixed seat has at least one receiving groove, and the activity The handle is pivoted in the receiving groove of the fixing seat, and the movable handle has at least a first end and a a second end portion, and when the movable handle is pivoted, the first end portion can be grooved with the receiving groove of the fixing seat The wall forms an abutting contact, and the second end protrudes from the notch of the receiving groove of the fixing seat a distance; by the above-mentioned structural configuration, the combination structure of the fixed seat and the movable handle is not When using the state, it can be immersed in the frame structure, thereby improving the conventional technology Problems such as shrinking and poor appearance.

Simple illustration

The first figure is a perspective exploded view of the first preferred embodiment of the present invention.

Second Figure: is a schematic cross-sectional view of a first preferred embodiment of the present invention.

Figure 3 is a cross-sectional view of the first preferred embodiment of the present invention.

Fourth figure: a three-dimensional exploded view of the first preferred embodiment of the present invention assembled in front of a frame material Figure.

Figure 5 is a cross-sectional view showing a first embodiment of the present invention assembled in a frame material One.

Figure 6 is a cross-sectional view showing a first embodiment of the present invention assembled in a frame material two.

Figure 7 is a cross-sectional view showing a second embodiment of the present invention assembled in a frame material One.

Figure 8 is a cross-sectional view showing a second embodiment of the present invention assembled in a frame material two.

Ninth aspect: a schematic cross-sectional view of a second preferred embodiment of the present invention assembled in a frame material three.

Figure 10 is a cross-sectional view showing a second embodiment of the present invention assembled in a frame material four.

Label description:

(1) fixing seat (2) movable handle (3) frame material (5) fixing seat (6) movable handle

(11) accommodating groove (12) elastic fastener (13) panel (14) first pivoting portion

(15) Stop portion (21) Second pivot portion (22) First end portion (23) Second end portion

(24) Pressing part (31) Opening (51) accommodating groove (52) Spring piece (53) Stopping part

(61) latching projection (62) stopper (63) latching groove (64) first end

(65) second end (111) notch (112) groove wall (113) outer edge (141) through hole

(211) pivot shaft (221) magazine portion (511) groove wall (512) notch (521) cassette recess

(522) rib rib

Implementation

Please refer to the first to third figures, which is a frame drawing of a hidden gauze according to the present invention. A first preferred embodiment of the device comprising: a fixed seat (1) and a movable handle (2); in

The fixing base (1) has at least one receiving groove (11) and a plurality of elastic fasteners (12), wherein the fixing seat (1) a peripheral wall (13) of the notch (11) of the accommodating groove (11) is provided with a panel (13), and the accommodating groove (11) is A first pivoting portion (14) is disposed on the two opposite groove walls (112). In this embodiment, the first pivot The connecting portion (14) includes at least one through hole (141); and the plurality of elastic fasteners (12) are disposed on the fixing portion The two opposite sides (113) of the seat (1).

Continued, as shown in the first to third figures, the movable handle (2) is located in the fixed seat (1) The accommodating groove (11), and the movable handle (2) is opposite to the first pivoting portion of the fixing seat (1) (14) is provided with a second pivoting portion (21). In this embodiment, the second pivoting portion (21) is at least The utility model has a pivoting shaft (211), so that the pivoting shaft (211) only needs to be inserted into the fixing seat (1) In the through hole (141) of the first pivoting portion (14), the entire assembly process is completed and assembled. In addition, the movable handle (2) can also be in the receiving groove (11) of the fixing seat (1). The pivoting handle (2) further includes a first end portion (22) and a second end portion (23), wherein the first end portion (22) is provided with a magazine portion (221), and the magazine portion (221) is During the pivoting process, the groove wall (112) of the receiving groove (11) of the fixing base (1) is in contact with 掣, and because the elastic portion (221) has elasticity, the movable handle (2) can continue to pivot, Therefore, the magazine portion (221) can be different from the receiving slot (11) of the fixing base (1). Positioning the groove wall (112), so that the movable handle (2) can be lifted on the fixed seat (1) without a segment Pivoting positioning; further, the movable handle (2) is provided with a pressing portion (24). In this embodiment, The pressing portion (24) is disposed at the first end portion (22) of the movable handle (2), and the pressing portion (24) is a raised portion for the user to conveniently use the pressing portion (24) to make the movable handle (2) Feasible pivoting action.

Continued, please refer to the fourth and fifth figures. Before this embodiment, it is necessary to fix the solid before use. The combination structure of the seat (1) and the movable handle (2) is inserted into the frame material (3) of a hidden gauze In the position of the opening (31), the frame material (3) can be fastened to the elastic fastener of the fixing seat (1) (12) between the blocking portion (13) and because the elastic fastener (12) is a resilient rib Therefore, the elastic fastener (12) is in the process of intrusion, and is connected to the hole of the frame (3) opening (31) When touched, the elastic fastener (12) can be elastically deformed by pressing and self-storing a rebound force, waiting for the The combined structure of the fixing seat (1) and the movable pulling handle (2) passes through the hole edge of the opening (31) of the frame material (3) After that, the elastic fastener (12) will elastically return to its original state due to the self-existing elastic force, and the solid fastener The combination structure of the seat (1) and the movable handle (2) is disposed at the position of the opening (31) of the frame material (3) On the whole installation process, it is easy to use the fixing seat (1) without any extra effort. And the combined structure of the movable handle (2) is inserted into the opening (31) of the frame material (3), and It can be assembled without any tools, and it can achieve multiple effects such as card fixing and easy installation. Excess, and because the combination structure of the fixing seat (1) and the movable handle (2) is not inserted into the frame material (3) in the aperture (31), and only the panel (13) is clamped to the outer periphery of the aperture (31) of the frame material (3) On the other hand, it is possible to improve the problem that the conventional technology has a reduced field of view and a poor appearance.

Continued, please refer to the fifth and sixth figures, when the user wants to open a hidden gauze During the exhibition, the user first uses the pressing portion (24) on the movable handle (2) to pull the activity The first end portion (22) of the handle (2) is swung toward the inside of the receiving groove (11) of the fixing base (1) Moving, connecting, the magazine portion (221) on the first end portion (22) of the movable handle (2) is pivoted In the process, the groove wall (112) of the receiving groove (11) of the fixing seat (1) is in contact with 掣, and at the same time the second end (23) of the movable handle (2) will pivot backwards and protrude The slot of the receiving slot (11) of the fixing base (1) is at a distance, so that the user's hand can be easily applied Pulling the frame material (3) on the second end portion (23) of the movable handle (2) move.

But if the second end portion (23) of the movable handle (2) protrudes from the holder (1) The distance between the slots of the slot (11) is not good, and the user's hand is not forced to apply the force to the movable handle (2). When the second end portion (23) is on, the user can reuse the pressing portion (24) to make the movable handle (2) The magazine portion (221) continues to pivot to the slot wall (112) of the receiving slot (11) of the fixing base (1) The next position until the second end portion (23) of the movable handle (2) protrudes from the fixing seat (1) The distance of the notch of the accommodating groove (11) is consistent with the user's use of force, and the activity is pulled The elastic portion (221) of the handle (2) is steplessly adjusted in the receiving groove (11) of the fixing base (1) Therefore, it can effectively simplify the entire control process, and it is easy to use. In addition, When the hidden gauze is completed in the hidden storage, the user can press the movable handle (2) a two end portion (23), and the second end portion (23) is swung back to the receiving portion of the fixing base (1) In the slot (11), the outer frame of the frame material (3) is unobstructed and the structure of the field of view is reduced; further, In order to make the movable handle (2) completely hidden in the hidden gauze storage, it can be completely immersed In the receiving groove (11) of the fixing seat (11), the fixing seat (1) is opposite to the movable pulling handle (2) The second end portion (23) is provided with a stopping portion (15), by which the setting of the stopping portion (15) can be When the movable handle (2) is not pivoted, the first end portion (22) and the second end portion (23) are not convex. Extending the ridge of the accommodating groove (11) of the fixing seat (11).

Please refer to the seventh and eighth figures, which are the second preferred embodiment of the present invention, and the structure thereof. Most of them are the same as the first preferred embodiment, and will not be described again. The difference lies in: In the embodiment, the slot wall (511) of the receiving slot (51) of the fixing base (5) is provided with a spring piece (52) and a stop portion (53), and the elastic piece (52) and the stopping portion (53) are respectively disposed on the movable handle (6) pivoting In the path, and the elastic piece (52) is provided with at least one click recess (521), and the movable handle (6) a latch is respectively arranged at the latching recess (521) and the stopping portion (53) of the fixing base (5) a convex portion (61) and a stopper portion (62); the movement is performed when the movable handle (6) is pivoted The latching projection (61) of the pull handle (6) can be adapted to the latching recess (521) of the fixing seat (5). In addition to the effect of positioning, the second end (63) of the movable handle (6) is just convex The slot (512) of the receiving slot (51) of the fixing base (5) is at a distance for the user to hold the handle Further, in this embodiment, when the movable handle (2) is pivoted to exceed the fixed seat (5) When the recess (521) is engaged, the stop portion (62) of the movable handle (6) and the fixed seat (5) The stop (53) contacts and stops no longer pivoting, and achieves the effectiveness of the stop; please refer to 9 and 10, in the embodiment, the elastic piece (52) of the fixing base (5) can be further a latching rib (522) is included, and the movable handle (6) is opposite to the latch of the mount (5) A plurality of latching grooves (63) are provided at the ribs (522), and the latching ribs (522) of the fixing seat (5) And the combination of the latching groove (63) of the movable handle (6), and the movable handle (6) The first end portion (64) is more likely to swing toward the inside of the receiving groove (51) of the fixing base (5). Segmental adjustment, such that the second end (65) of the movable handle (6) protrudes from the fixing seat (5) The distance of the accommodating groove (51) varies in a plurality of different lengths.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. The re-invention of the use of the technical means and the creation principle of the present invention is still in the present invention. The scope of the invention, therefore, the statements in the drawings and the description of the present invention are not intended to limit the present invention. Scope of the invention; any person skilled in the art without departing from the spirit and scope of the invention Equivalent changes and modifications made below shall be covered by the scope of the patent of the present invention. Reason.

Claims

A frame pulling device for a hidden gauze, characterized in that it comprises: a fixing seat And a movable handle, wherein the fixed seat has at least one receiving groove, and the movable pull handle Provided in the receiving groove of the fixing seat, and the movable handle has at least a first end portion and a second end portion, wherein the second end portion can protrude from the fixed portion when the movable handle is pivoted The slot of the receiving slot is at a distance.
The frame pulling device of the hidden gauze according to the first aspect of the patent application, characterized in that Wherein the first end portion and the fixing seat are capable of being pivoted when the movable handle is pivoted The grooved groove wall forms an abutting contact.
The frame pulling device of the hidden gauze according to the second item of the patent application, characterized in that Wherein the first end of the movable handle has an elastic portion and the magazine portion It can form an abutting contact with the groove wall of the receiving groove of the fixing seat.
The frame pulling device of the hidden gauze according to the first aspect of the patent application, characterized in that The first end of the movable handle is provided with a pressing portion.
The frame pulling device of the hidden gauze according to the fourth aspect of the patent application, characterized in that Wherein the pressing portion is a convex portion.
The frame pulling device of the hidden gauze according to the first aspect of the patent application, characterized in that Wherein the groove wall of the receiving groove of the fixing seat is opposite to the second end of the movable handle A stop is provided at the position of the part.
The frame pulling device of the hidden gauze according to the first aspect of the patent application, characterized in that The first pivotal portion is respectively disposed at a pivotal connection between the fixing seat and the movable handle And a second pivoting portion, and by the combination of the first pivoting portion and the second pivoting portion, The movable handle can be pivoted in the receiving slot of the fixing seat.
The frame drawing device of the hidden gauze according to the seventh aspect of the patent application, characterized in that The first pivoting portion is a through hole provided in two opposite sidewalls of the receiving groove. The second pivoting portion is a two pivoting shaft.
The frame pulling device of the hidden gauze according to the first aspect of the patent application, characterized in that Wherein the slot wall of the receiving slot of the fixing seat is provided with a spring piece, and the elastic piece is provided And on the path of the movable handle pivoting, and the elastic piece is provided with at least one latching recess, and the The movable handle is provided with a latching protrusion at the latching recess of the fixing seat.
The frame pulling device of the hidden gauze according to claim 9 of the patent application, characterized in that Wherein the groove wall of the receiving groove of the fixing seat is provided with a stopping portion, and the stopping a portion is disposed on the path of the movable handle pivoting, and the movable handle is stopped relative to the fixed seat There is a stop at the department.
The frame pulling device of the hidden gauze according to the first aspect of the patent application, characterized in that Wherein the slot wall of the receiving slot of the fixing seat is provided with a spring piece, and the elastic piece is provided On the path of the movable handle pivoting, and the elastic piece has at least one click rib, and The movable handle is provided with a plurality of latching slots at the latching ribs of the fixing seat.
The concealed gauze according to any one of claims 1 to 11 a frame pulling device, wherein the outer edge of the fixing seat is provided with a plurality of elastic Fasteners.
The concealed gauze according to any one of claims 1 to 11 a frame pulling device, wherein the fixing seat is at a periphery of the notch of the receiving groove There is a circle panel.