CN213297582U - Flat-open window drift wheel assembly - Google Patents
Flat-open window drift wheel assembly Download PDFInfo
- Publication number
- CN213297582U CN213297582U CN202021769932.XU CN202021769932U CN213297582U CN 213297582 U CN213297582 U CN 213297582U CN 202021769932 U CN202021769932 U CN 202021769932U CN 213297582 U CN213297582 U CN 213297582U
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- window
- movable support
- support arm
- groove
- rail
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Abstract
The utility model discloses a flat-open window drift wheel assembly, keep off piece, one-way pneumatic valve and cylinder groove in truckle fixed block, activity support arm, window form installed part, telescopic strut, a section of thick bamboo in the rail, the inside of truckle fixed block has been seted up in the rail the cylinder groove, all peg graft in the both sides in cylinder groove and have horizontal setting telescopic strut, two telescopic strut all connects through the gangbar of vertical setting and installs movable support arm, movable support arm is provided with two, two movable support arm sets up on same straight line, two the inboard top of movable support arm is supported and is installed the window form installed part, cylinder inslot portion fixed mounting has on the telescopic strut keep off in the section of thick bamboo. Has the advantages that: the utility model discloses the triangle stable structure who constitutes through two movable support arms and fixed block has strengthened the steadiness of its window form flat-open when the window form translation is opened outward to it is supplementary through atmospheric pressure to open the window, has alleviateed the flat-open operation.
Description
Technical Field
The utility model relates to a door and window accessory field especially relates to a flat-open window drift wheel assembly.
Background
The door and window fittings comprise door control hardware, hardware for high-performance doors and windows, plastics, aluminum alloy, hardware for wood inner doors, hardware for windows, hardware for special type windows, sealing rubber strips for building doors and windows, sealing strips for building doors and windows, ventilators, sealant for building doors and windows and the like, wherein the hardware for the commonly used windows comprises an inward opening downward suspension hardware system, a handle for a transmission mechanism, a spinning handle, a transmission locker, a multi-point locker, a hinge (hinge) in a hinge (hinge), a sliding support, a supporting block, a bolt, a single-point locker, a pulley and the like, the drift wheel is used as a combination of the pulley and the hardware fixing piece, the drift wheel needs to have good bearing effect, the existing push-pull hardware fittings have poor bearing support, the window opening stress habit of people is more convenient to press, the window opening translation stress is slightly large, and the use is uncomfortable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a flat-open window drift wheel assembly in order to solve above-mentioned problem.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a flat-open window drift wheel assembly comprises a caster fixing block in a rail, a movable support arm, a window body mounting part, a telescopic support rod, a cylinder inner stopper, a one-way air valve and a cylinder groove, the inside of the fixed block of the caster in the rail is provided with the air cylinder groove, the two sides of the air cylinder groove are inserted with the transversely arranged telescopic supporting rods, the two telescopic supporting rods are connected and installed with the movable supporting arm through the vertically arranged linkage rod, two movable support arms are arranged on the same straight line, the top parts of the inner sides of the two movable support arms are provided with the window body installation part in a supporting way, the telescopic support rod in the air cylinder groove is fixedly provided with the cylinder inner stopper, the side surface of the cylinder inner stopper is fixedly provided with a cylinder inner rubber plug, and a ventilation short pipe is arranged at the bottom of the air cylinder groove to realize gas exchange with the outside, and the one-way air valve is arranged on the ventilation short pipe and used for exhausting.
Furthermore, the bottom of the rail inner foot wheel fixing part is fixedly provided with a foot wheel mounting part, and a foot wheel is axially mounted on the foot wheel mounting part and used for driving the window body to roll.
Furthermore, a top sliding groove is formed in the top surface of the rail inner foot wheel fixing piece, and the linkage rod is vertically arranged on the top sliding groove and is convenient to move.
Furthermore, a movable support arm mounting groove is formed in the movable support arm, and a support arm shaft connecting piece is inserted in the movable support arm mounting groove and is used for connecting the movable support arm and the rail inner foot wheel fixing block in a shaft mode.
Furthermore, the top of the window body installation part is provided with an installation part rotating installation groove, and a rotating shaft connection part is inserted in the installation part rotating installation groove to connect the window body installation part and the movable support arm together in a shaft mode.
Furthermore, a plurality of window fixing holes are formed in the window mounting part and used for fixing the window.
In the above-mentioned structure, with window body fixed mounting to window body installed part, when the flat-open window need close inside lock, press the window body, the activity support arm drives telescopic strut and outwards stretches, the activity support arm is parallel with the interior truckle fixed block of rail, and at this moment, inflator inslot portion has a small amount of gas, and atmospheric pressure is lower, and when needs flat-open, outwards draw through the handle on the window body, the supplementary telescopic strut of the interior atmospheric pressure effect of inflator inslot links inwards simultaneously, and it is light to open the window.
Has the advantages that: the utility model discloses the triangle stable structure who constitutes through two movable support arms and fixed block has strengthened the steadiness of its window form flat-open when the window form translation is opened outward to it is supplementary through atmospheric pressure to open the window, has alleviateed the flat-open operation.
Drawings
Fig. 1 is a schematic view of the overall structure of a casement window drift wheel assembly according to the present invention;
fig. 2 is a top view schematic diagram of the flat-open window drift wheel assembly of the present invention.
The reference numerals are explained below:
1. a fixed block of the caster in the rail; 2. a movable support arm mounting groove; 3. a movable support arm; 4. a window mount; 5. the mounting piece rotates the mounting groove; 6. a telescopic strut; 7. a caster mount; 8. an in-barrel stopper; 9. a rubber plug in the barrel; 10. a one-way air valve; 11. a gas cylinder groove; 12. a caster wheel; 13. A top chute; 14. the auxiliary support movable support arm is provided with a bolt; 15. mounting bolts for the mounting pieces; 16. And window fixing holes.
Detailed Description
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; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be further explained with reference to the accompanying drawings:
the utility model provides a flat-open window drift wheel assembly, as shown in figure 1-2, the flat-open window drift wheel assembly is composed of a track inner caster fixed block 1, a movable support arm 3, a window body installation part 4, a telescopic support rod 6, a cylinder inner baffle part 8, a one-way air valve 10 and an air cylinder groove 11;
an air cylinder groove 11 is formed in the rail inner caster fixing block 1, telescopic support rods 6 which are transversely arranged are inserted into two sides of the air cylinder groove 11, two telescopic support rods 6 are connected and installed with movable support arms 3 through linkage rods which are vertically arranged, two movable support arms 3 are arranged on the same straight line, and window body installation parts 4 are supported and installed at the tops of the inner sides of the two movable support arms 3;
an inner cylinder stopper 8 is fixedly arranged on the telescopic support rod 6 in the air cylinder groove 11, an inner cylinder rubber plug 9 is fixed on the side surface of the inner cylinder stopper 8, a short ventilation pipe is arranged at the bottom of the air cylinder groove 11 to realize air exchange with the outside, and a one-way air valve 10 is arranged on the short ventilation pipe 11 for exhausting.
In this embodiment, the bottom of the wheel fixing member 1 in the rail is fixedly provided with a wheel mounting member 7, and the wheel mounting member 7 is provided with a wheel 12 thereon for driving the window to roll.
In this embodiment, a top sliding groove 13 is formed in the top surface of the rail inner caster fixing member 1, and the linkage rod is vertically arranged on the top sliding groove 13 and is convenient to move.
In this embodiment, a movable support arm mounting groove 2 is formed in the movable support arm 3, and a support arm coupling member is inserted into the movable support arm mounting groove 2 to couple the movable support arm 3 and the rail inner caster fixing block 1 together.
In this embodiment, the installed part rotation mounting groove 5 has been seted up at the top of window installed part 4, and installed part rotation mounting groove 5 interpolation has the rotation coupling spare with window installed part 4 and activity support arm 3 coupling together.
In this embodiment, the window mounting member 4 is provided with a plurality of window fixing holes 16 for fixing the window.
Among the above-mentioned structure, with window body fixed mounting to window body installed part 4, when the flat-open window need close inside lock, press the window body, activity support arm 3 drives telescopic strut 6 and outwards stretches, and activity support arm 3 is parallel with the interior truckle fixed block of rail, and at this moment, 11 insides in inflator groove have a small amount of gas, and atmospheric pressure is lower, and when needs flat-open, outwards pull through the handle on the window body, the inside supplementary telescopic strut 6 linkages of atmospheric pressure effect down of inflator groove simultaneously, it is light to window.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a flat-open window drift wheel assembly which characterized in that: comprises a fixed block of a caster in a rail, a movable support arm, a window body mounting part, a telescopic support rod, a cylinder inner stopper, a one-way air valve and a cylinder groove, the inside of the fixed block of the caster in the rail is provided with the air cylinder groove, the two sides of the air cylinder groove are inserted with the transversely arranged telescopic supporting rods, the two telescopic supporting rods are connected and installed with the movable supporting arm through the vertically arranged linkage rod, two movable support arms are arranged on the same straight line, the top parts of the inner sides of the two movable support arms are provided with the window body installation part in a supporting way, the telescopic support rod in the air cylinder groove is fixedly provided with the cylinder inner stopper, the side surface of the cylinder inner stopper is fixedly provided with a cylinder inner rubber plug, and a ventilation short pipe is arranged at the bottom of the air cylinder groove to realize gas exchange with the outside, and the one-way air valve is arranged on the ventilation short pipe and used for exhausting.
2. The casement window drift wheel assembly of claim 1, wherein: the bottom of the internal foot wheel fixing part of the rail is fixedly provided with a foot wheel mounting part, and a foot wheel is mounted on the foot wheel mounting part on an upper shaft and used for driving the window body to roll.
3. The casement window drift wheel assembly of claim 1, wherein: the top surface of the internal foot wheel fixing part of the rail is provided with a top sliding groove, and the linkage rod is vertically arranged on the top sliding groove and is convenient to move.
4. The casement window drift wheel assembly of claim 1, wherein: the movable support arm is provided with a movable support arm mounting groove, and a support arm shaft connecting piece is inserted in the movable support arm mounting groove to connect the movable support arm and the wheel fixing block in the rail in a shaft mode.
5. The casement window drift wheel assembly of claim 1, wherein: the top of window body installed part has been seted up the installed part and has been rotated the mounting groove, the installed part rotates the interpolation of mounting groove and has connect the rotation coupling spare with window body installed part with the activity armlet hub connection is in the same place.
6. The casement window drift wheel assembly of claim 1, wherein: and the window mounting part is provided with a plurality of window fixing holes for fixing the window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769932.XU CN213297582U (en) | 2020-08-23 | 2020-08-23 | Flat-open window drift wheel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021769932.XU CN213297582U (en) | 2020-08-23 | 2020-08-23 | Flat-open window drift wheel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213297582U true CN213297582U (en) | 2021-05-28 |
Family
ID=76026403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021769932.XU Active CN213297582U (en) | 2020-08-23 | 2020-08-23 | Flat-open window drift wheel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213297582U (en) |
-
2020
- 2020-08-23 CN CN202021769932.XU patent/CN213297582U/en active Active
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