CN202000847U - Corner connector and pulley connecting structure - Google Patents
Corner connector and pulley connecting structure Download PDFInfo
- Publication number
- CN202000847U CN202000847U CN2011201288874U CN201120128887U CN202000847U CN 202000847 U CN202000847 U CN 202000847U CN 2011201288874 U CN2011201288874 U CN 2011201288874U CN 201120128887 U CN201120128887 U CN 201120128887U CN 202000847 U CN202000847 U CN 202000847U
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- Prior art keywords
- sign indicating
- indicating number
- pulley
- inferior horn
- angle sign
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- Expired - Lifetime
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Abstract
The utility model relates to a corner connector and pulley connecting structure, which comprises a corner connector and a pulley. The corner connector comprises an upper corner connector, a lower corner connector and a corner connector connecting piece. The pulley is provided with an installing pole. The upper corner connector is fixedly arranged at the left side or the right side of a door or a window. The lower corner connector is arranged at the top part or the bottom part of the door or the window. The corner connector connecting piece is connected with the upper corner connector and the lower corner connector, wherein the lower corner connector is provided with a lower corner connector mounting hole; the position on the door or the window, which corresponds to the lower corner connector mounting hole, is provided with a first mounting hole. The installing pole passes through the first mounting hole to be connected with the lower corner connector mounting hole. After the technical scheme is adopted, when the pulley is installed, firstly, only the installing pole needs to pass through the first mounting hole and is inserted in the lower corner connector mounting hole, then the upper corner connector and the lower corner connector are fastened by the corner connector connecting piece, the upper corner connector and the lower corner connector are tightened simultaneously towards the corner parts of the door or the window, and the installing pole is clamped in the first mounting hole by the lower corner connector, so that the pulley is arranged on the door or the window.
Description
Technical field
The utility model belongs to the Hardware fitting field, relates in particular to the syndeton of a kind of angle sign indicating number and pulley.
Background technology
Alumium alloy door and window are door and windows common on the market, and it is made by the multistage aluminium alloy extrusions.When utilizing section bar to make door and window, generally section bar to be blocked and be some segments, with some component these segment section bars be connected formation door and window finished product again.The movable corner sign indicating number is a kind of common component that are used for connection profile.
Described movable corner sign indicating number generally comprises angle sign indicating number and inferior horn sign indicating number, and described upward angle sign indicating number and inferior horn sign indicating number are 90 degree with screw and link together.During installation, will go up the angle sign indicating number and be fixed on the segment type material, the inferior horn sign indicating number is fixed on another segment type material, and with screw upper and lower angle sign indicating number be linked together, described two segment type materials just are having linked together of 90 degree.Because it is fast that the movable corner sign indicating number has connection speed, therefore dismountable characteristics are used on the door and windows with the section bar making such as alumium alloy door and window widely.
After the sliding aluminium alloy door and window completes, generally some pulleys will be installed in its underpart, the door and window that pulley will be installed then is installed on the doorframe and window frame.Because described pulley cooperatively interacts with the slide rail that is installed on the doorframe and window frame, therefore described door and window can move on doorframe and window frame smoothly.
In the practice, owing to exist certain installation and mismachining tolerance often between door and window and the doorframe and window frame, therefore, need pulley to have the certain height regulatory function, the height with rising or reduction door and window makes the gap between door and window and the doorframe and window frame be in reasonable level.For this reason, the patent No. provides a kind of pulley for 200920301792.0 utility model patent, and described pulley is provided with support arm and inner support, is arranged on the height that screw rod on the support arm is regulated inner support by adjusting, realizes raising or reduces the height of door and window.Though described pulley can be realized above-mentioned functions preferably, its drawback also is conspicuous, specifically have following some:
1, described pulley must be provided with a support arm, regulates the height of inner support by being arranged on screw rod on the support arm.Because the support arm consumptive material is more and it is comparatively complicated to make, therefore described pulley cost of production is higher.
2, described pulley generally is the bottom that is installed to door and window by screw, and the installation process complexity wastes time and energy.
The utility model content
The purpose of this utility model is to provide the syndeton of a kind of angle sign indicating number and pulley, is intended to solve existing pulley manufacturing cost height, installs inconvenient and regulates the comparatively problem of difficulty of pulley height.
The utility model is to realize like this, described syndeton is installed on the door and window that section bar makes, comprise angle sign indicating number and pulley, described angle sign indicating number comprises the angle sign indicating number, inferior horn sign indicating number and angle sign indicating number connector, described pulley is provided with a mounting rod, described upward angle sign indicating number is fixedly installed in the left side or the right side of door and window, described inferior horn sign indicating number is installed on the top or the bottom of door and window, described angle sign indicating number connector connects goes up angle sign indicating number and inferior horn sign indicating number, wherein, described inferior horn sign indicating number offers an inferior horn sign indicating number installing hole, and described door and window also offers first installing hole in the position corresponding with inferior horn sign indicating number installing hole, and described mounting rod passes first installing hole and is connected with inferior horn sign indicating number installing hole.
Wherein, described pulley comprises a pulley housings and two circle wheels, and described pulley housings is provided with a housing inner chamber, and described mounting rod is positioned at the middle part of pulley housings, and described circle wheel is installed in the housing inner chamber and splits the left and right sides of mounting rod.
Wherein, the middle part of described pulley is provided with a pulley installation shaft, and an end of described mounting rod offers the mounting rod installing hole, and described mounting rod is assemblied on the installation shaft by the mounting rod installing hole.
Wherein, comprise that one regulates the pulley arrangement for adjusting height of pulley height.
Wherein, described pulley arrangement for adjusting height comprises regulates body and set screw, one side of described adjusting body is provided with one and regulates the inclined-plane, described adjusting inclined-plane is installed within the inferior horn sign indicating number and with the top contact of mounting rod and is connected, the opposite side of described adjusting body is provided with a regulating block, offer screwed hole on the described regulating block, described set screw is threaded with screwed hole, and an end of this set screw and the side of inferior horn sign indicating number are accessibly connected.
Wherein, described mounting rod top is a cambered surface.
Wherein, comprise that also one is used for fixing the fixture of regulating body, described fixture is installed within the inferior horn sign indicating number and is coated on and regulates around the body.
Wherein, described inferior horn sign indicating number is provided with an inferior horn sign indicating number cavity, and described inferior horn sign indicating number cavity is an integral cavity, and described adjusting inclined-plane is installed within the inferior horn sign indicating number cavity.
Wherein, described inferior horn sign indicating number one side offers one and is used to install the adjusting body installing hole of regulating body, and the shape of described adjusting body installing hole is suitable with the adjusting body.
Wherein, described inferior horn sign indicating number one side offers one and is used to install the adjusting body mounting groove of regulating body, and the shape of described adjusting body mounting groove is suitable with the adjusting body.
After adopting above technical scheme, when being installed, pulley only needs earlier mounting rod to be passed first installing hole and inject in the inferior horn sign indicating number installing hole, back fastening angle sign indicating number and the inferior horn sign indicating number gone up of angle sign indicating number connector, described upward angle sign indicating number and inferior horn sign indicating number tighten up to the bight of door and window simultaneously, described inferior horn sign indicating number is stuck in mounting rod on first installing hole, and described pulley just has been installed on the door and window.When needing to regulate the pulley height, only need unclamp angle sign indicating number connector, door and window is moved to required height, tighten up angle sign indicating number connector again, described pulley just has been adjusted to suitable height.Because frictional force is enough to support the weight of door and window between first installing hole and the mounting rod, therefore described pulley can very firm being fixed on the door and window.
Just can not finish the function of regulating height because above-mentioned pulley is provided with support arm, so the cost of production of pulley is reduced significantly; Again owing to just can finish the installation of pulley in the established angle sign indicating number, so the installation process of pulley is very simple, and the set-up time shortens dramatically.
Description of drawings
Fig. 1 is the schematic diagram after the angle sign indicating number that provides of embodiment 2 and pulley are installed to door and window.
Fig. 2 is the schematic diagram of the syndeton of the angle sign indicating number that provides of embodiment 1 and pulley.
Fig. 3 is the schematic diagram when pulley is in lower position that embodiment 2 provides.
Fig. 4 is the schematic diagram when pulley is in the higher position that embodiment 2 provides.
Fig. 5 is the exploded perspective view of the syndeton of the angle sign indicating number that provides of embodiment 2 and pulley.
Fig. 6 is the exploded perspective view of the pulley that provides of the utility model embodiment.
Fig. 7 is that the master of the inferior horn sign indicating number that provides of the utility model embodiment looks schematic diagram.
Fig. 8 is the schematic perspective view of the last angle sign indicating number that provides of the utility model embodiment.
Fig. 9 is the schematic perspective view of the adjusting body that provides of the utility model embodiment.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
See also Fig. 2, in conjunction with consulting Fig. 1, Fig. 5, the utility model provides the syndeton of a kind of angle sign indicating number and pulley, described syndeton is installed on the door and window that section bar makes, comprise angle sign indicating number and pulley 4, described angle sign indicating number comprises angle sign indicating number 1, inferior horn sign indicating number 2 and angle sign indicating number connector 3, described upward angle sign indicating number 1 is fixedly installed in the left side or the right side of door and window, described inferior horn sign indicating number 2 is installed on the top or the bottom of door and window, described angle sign indicating number connector 3 connects goes up angle sign indicating number 1 and inferior horn sign indicating number 2, and the effect of described angle sign indicating number is connection and fixes two sections orthogonal section bars.
In this manual, be example with the structure of the lower right corner part of door and window, the syndeton of diagonal angle sign indicating number and pulley is elaborated, and the structure of other parts of door and window can be with reference to the structure of lower right corner part.In the present embodiment, described door and window right side is provided with section bar 6, described door and window bottom is provided with section bar 7, described section bar 6 and section bar 7 are respectively equipped with section bar mounting groove 61 and section bar mounting groove 71, offer second installing hole 62 and first installing hole 72 that are used to install angle sign indicating number 1 and inferior horn sign indicating number 2 on described section bar mounting groove 61 and the section bar mounting groove 71 respectively.Described section bar 6 is 90 degree with section bar 7 and is connected.See also Fig. 1.
In the present embodiment, the shape of described upward angle sign indicating number 1 is basic identical with existing upward angle sign indicating number with effect, does at this and briefly introduces.The described angle sign indicating number 1 of going up is provided with angle sign indicating number installed part 11, goes up angle sign indicating number fixture 12, elastomeric element 13 and last angle sign indicating number installing hole 14, wherein, described elastomeric element 13 is a spring, the described angle sign indicating number fixture 12 of going up is positioned at the top of angle sign indicating number installed part 11 and is installed on angle sign indicating number installing hole 14, described elastomeric element 13 is installed between angle sign indicating number installed part 11 and the last angle sign indicating number fixture 12, described door and window right side section bar 6 is offering second installing hole 62 with sign indicating number installing hole 14 corresponding positions, last angle, and the size of described second installing hole 62 is big or small identical with last angle sign indicating number installing hole 14.Wherein, described upward angle sign indicating number installed part 11 plays the effect of a support platform, is used for support elastic parts 13 and last angle sign indicating number fixture 12, pushes up angle sign indicating number fixture 12 on the described elastomeric element 13, and it can be fixed in the section bar 6 going up angle sign indicating number 1.During installation, to go up angle sign indicating number fixture 12 presses down, angle sign indicating number 1 can be entered in the section bar mounting groove 61, promoting to go up angle sign indicating number 1 then enters in the section bar mounting groove 61, when described last angle sign indicating number fixture 12 moves to second installing hole 62, described elastomeric element 13 promotes to go up on the angle sign indicating number fixture 12 and moves, and the described front end of going up angle sign indicating number fixture 12 enters and is installed in second installing hole 62.Because last angle sign indicating number 1 fore-and-aft direction is subjected to 12 restrictions of angle sign indicating number fixture, left and right directions is limited by section bar mounting groove 61, and therefore described upward angle sign indicating number 1 can well be fixed in the section bar mounting groove 61.
See also Fig. 2, in conjunction with consulting Fig. 1, Fig. 5, described inferior horn sign indicating number 2 left sides are provided with inferior horn sign indicating number cavity 21, the bottom is provided with inferior horn sign indicating number installing hole 22, and the position of first installing hole 72 on the position of described inferior horn sign indicating number installing hole 22 and the section bar 7 of door and window bottom is corresponding.Described inferior horn sign indicating number cavity 21 is an integral cavity, so its intensity is higher.
See also Fig. 2, in conjunction with consulting Fig. 1, Fig. 5, described angle sign indicating number connector 3 comprises angle sign indicating number connecting screw 31 and angle sign indicating number attaching nut 32, described junction of going up angle sign indicating number 1 and inferior horn sign indicating number offers one jiao of sign indicating number connecting hole 15, described screw 31 passes angle sign indicating number connecting hole 15, be connected with angle sign indicating number attaching nut 32, tighten up and fixing angle sign indicating number 1 and the inferior horn sign indicating number 2 gone up.
See also Fig. 2, Fig. 6, in conjunction with consulting Fig. 1 and Fig. 5, described pulley 4 comprises a pulley housings 41, two circle wheels 42,43 and mounting rod 44, described pulley housings 41 is provided with a housing inner chamber 45, described mounting rod 44 is positioned at the middle part of pulley housings, and described circle wheel 42,43 is installed in the housing inner chamber 45 and splits the left and right sides of mounting rod 44.Wherein, described circle wheel 42 usefulness circle wheel shaft 421 is installed on the left side of mounting rod 44, described circle wheel 43 usefulness circle wheel shaft 431 is installed on the right side of mounting rod 44, in the process that door and window moves, described circle wheel 42,43 rotates on doorframe and window frame round circle wheel shaft 421,431, to reduce the frictional force of door and window and doorframe and window frame.Certainly, in the practice, described pulley 4 can comprise four circle wheels, also can only establish a circle wheel.
Please refer to Fig. 2, Fig. 6, in conjunction with consulting Fig. 1 and Fig. 5, the middle part of described pulley is provided with a pulley installation shaft 441, and an end of described mounting rod 44 offers mounting rod installing hole 442, and described mounting rod 44 is assemblied on the installation shaft 44 by mounting rod installing hole 442.After adopting above technical scheme, described pulley just can installation shaft 44 for the axle center swings, make the circle wheel 42,43 can be evenly stressed, thereby prolong the application life of pulley 4.
See also Fig. 2, Fig. 6, in conjunction with consulting Fig. 1 and Fig. 5, described mounting rod 44 is provided with two mounting rod boss 444, the width D apart from d and pulley housings 41 inner chambers between the described two mounting rod boss 443,444 is suitable, when mounting rod 44 is installed into pulley housings 41, described two mounting rod boss 443,444 are close to the sidewall of pulley housings 41 inner chambers, and are very firm, guarantee mounting rod 44 stable operation in pulley housings 41.
See also Fig. 2, in conjunction with consulting Fig. 1, Fig. 5, during installation, last angle sign indicating number 1 is mounted and fixed in the section bar mounting groove 61 on the section bar 6, inferior horn sign indicating number 2 is packed in the section bar mounting groove 71 on the section bar 7, and first installing hole 22 on the inferior horn sign indicating number moved to first installing hole, 72 places on the section bar mounting groove 71, mounting rod in the described pulley 4 44 is inserted in first installing hole 72 and the inferior horn sign indicating number installing hole 22, tighten angle sign indicating number connector 3, last angle sign indicating number 1 and inferior horn sign indicating number 2 are respectively to A, the B both direction moves, tighten up angle sign indicating number 1 and inferior horn sign indicating number 2 simultaneously, described upward angle sign indicating number fixture 12 and mounting rod 44 are stuck on second installing hole 62 and first installing hole 72 simultaneously, and described section bar 6 and section bar 7 have also obtained fixing simultaneously.
After adopting above technical scheme, following technique effect is arranged:
1, described pulley need not be provided with the technique effect that support arm just can realize regulating height.When needs are regulated the pulley height, only need unclamp angle sign indicating number connector 3, described first installing hole 72 just no longer blocks mounting rod 44, and described pulley 4 is in active state, mobile pulley 4 to correct position is tightened angle sign indicating number connector 3 again, and the height of described pulley 4 has just been adjusted to suitable height.Owing to be not provided with on the above-mentioned pulley 4 in order to the support arm of regulating the pulley height and just can realize the highly technique effect of adjusting, the cost of production of saving and pulley greatly.
2, described pulley is installed easier.In the above-described embodiments, unite two into one, just in the process of established angle sign indicating number, just pulley 4 is installed door and window the operation of pulley 4 and the operation of established angle sign indicating number are installed.Install respectively with pulley with angle sign indicating number during existing door and window is installed and to compare, the installation process that pulley is installed in the present embodiment is comparatively simple, and the set-up time also shortens dramatically.
Present embodiment is to increase by one to regulate pulley 4 pulley arrangement for adjusting height 5 highly on the basis of embodiment 1.
See also Fig. 1, Fig. 3-9, in the present embodiment, described pulley arrangement for adjusting height 5 comprises regulates body 51 and set screw 52, the left side of described adjusting body 51 is provided with one and regulates inclined-plane 53, described adjusting inclined-plane 53 is installed within the inferior horn sign indicating number cavity 21 and with top 441 contacts of mounting rod 44 and is connected, the right side of described adjusting body 51 is provided with a regulating block 54, offer screwed hole 541 on the described regulating block 54, described set screw 52 is threaded with screwed hole 541, and the front end of this set screw 52 and inferior horn sign indicating number right flank 24 are accessibly connected.
Specifically, the middle part of described adjusting body 51 offers regulates body groove 55, and offering of described adjusting body groove 55 can also can be saved material simultaneously for angle sign indicating number connector 3 provides installing space, reduces manufacturing cost.The both sides of described adjusting body 51 respectively are provided with regulates body side plate 56, the right-hand member of described inferior horn sign indicating number offers to be regulated body installing hole 23 and regulates body mounting groove 25, described adjusting body installing hole 23 is a square opening, size is big or small suitable with adjusting body 51, and described adjusting body 51 can enter within the inferior horn sign indicating number cavity 21 by regulating body installing hole 23 smoothly.
In the present embodiment, described inferior horn sign indicating number one side offers and is used to install the adjusting body mounting groove 25 of regulating body, and the position of described adjusting body mounting groove 25 is corresponding with the position of regulating body side plate 56.Regulate body 51 because described adjusting body mounting groove 25 can hold, therefore needn't on last angle sign indicating number 1, open new mounting groove in addition again, saved technological process.
During installation, the left end of regulating body 51 is installed in the inferior horn sign indicating number cavity 21 by regulating body installing hole 23, described adjusting inclined-plane 53 is positioned at the top of mounting rod 44, described adjusting body side plate is positioned at regulates body mounting groove 25, and the bottom of described adjusting body 51 is positioned at the bottom of section bar mounting groove 71.
See also Fig. 3, when pulley 4 was installed, the top of described mounting rod 44 was positioned at the peak of regulating inclined-plane 53, and the position of described pulley 4 is in minimum altitude.When needing to regulate the pulley height, unclamp angle sign indicating number connector 3, rotation set screw 52, set screw 52 is rotated in screwed hole 541 and is moved along the C direction, when the front end of set screw 52 arrives inferior horn sign indicating number right flank 24, be subjected to stopping of inferior horn sign indicating number right flank 24, continue rotation set screw 52, described set screw 52 promotes to regulate the D direction motion that body 51 advances opposite to set screw, see also Fig. 4, when the minimum point on described adjusting inclined-plane 53 moved to the top of mounting rod 44, the position of described pulley 4 was in maximum height.The altitude range of described pulley 4 can freely be selected in minimum altitude and maximum height, regulate the height of pulley 4 after, tighten angle sign indicating number connector 3, described pulley 4 just is fixed on the door and window.
Pulley arrangement for adjusting height 5 is installed following beneficial effect is arranged:
1, can regulate the height of pulley 4 more accurately.The height of pulley 4 can be regulated within the scope of regulating inclined-plane 53, regulates with the pulley height among the embodiment 1 and compares, and degree of regulation greatly improves.
2, set screw is exposed to outside the door and window, regulates convenient.Bring difficulty for fear of being installed on the sign indicating number of angle, existing pulley generally is installed in sign indicating number inboard, angle, and pulley just is hidden in the bottom of door and window like this, and as regulating the height of pulley, the bottom that needs to be deep into door and window with long adjustment means is regulated, and is very inconvenient.And in the present embodiment, described pulley is directly installed on the sign indicating number of angle, is positioned at the both sides of door and window, described set screw 52 expose with door and window outside, the user only needs common adjustment means just can regulate, and is convenient and swift.
In addition, because pulley 4 can be installed to the both sides of door and window, far compare from the door and window both sides with existing pulley, the operation that door and window of the present utility model is housed is more steady.
3, can strengthen the installation tautness of pulley 4.See also Fig. 1, in the present embodiment, the upper surface 57 of described adjusting body 51 is close to section bar mounting groove 71, and part or all can be delivered to the weight that described pulley 4 is born on the section bar 7 by regulating body 51.
In embodiment 1, when the weight of pulley carrying is excessive, described mounting rod 1 just has the danger of sliding in first installing hole 72, after increasing pulley arrangement for adjusting height 5, part or all is delivered to the weight that described adjusting body 51 can be born pulley 4 on the section bar 7, the tautness that described pulley 4 is installed greatly improves, and therefore can be installed on the big door and window of weight.In addition, in the present embodiment, the mounting groove 71 on the described section bar 7 is the mounting groove of a sealing, has higher intensity, can bear the impact force of transmitting from pulley 4 preferably.
See also Fig. 6 and Fig. 1, in embodiment 2, the top 442 of described mounting rod 3 is a cambered surface, therefore the top of described mounting rod 3 is the line contact with regulating contacting of inclined-plane 53, when skew takes place in described mounting rod 3 positions, described adjusting inclined-plane 31 presses down the top 442 of mounting rod 3, and described mounting rod 3 pressurizeds are got back to original position from dynamic(al) correction.
See also Fig. 4, in embodiment 2, comprise that also one is used for fixing the fixture 8 of regulating body, described fixture is installed within the inferior horn sign indicating number cavity 21 and is coated on and regulates around the body 51, and described fixture has papery or plastic material to make.After adopting above technical scheme, described fixture 8 can temporarily be fixed on the inferior horn sign indicating number 2 regulating body 51, has avoided adjusting body and inferior horn sign indicating number 2 arbitrarily to put, and has made things convenient for the transportation and the installation of part.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. the syndeton of angle sign indicating number and pulley, described syndeton is installed on the door and window that section bar makes, comprise angle sign indicating number and pulley, described angle sign indicating number comprises the angle sign indicating number, inferior horn sign indicating number and angle sign indicating number connector, described pulley is provided with a mounting rod, described upward angle sign indicating number is fixedly installed in the left side or the right side of door and window, described inferior horn sign indicating number is installed on the top or the bottom of door and window, described angle sign indicating number connector connects goes up angle sign indicating number and inferior horn sign indicating number, wherein, described inferior horn sign indicating number offers an inferior horn sign indicating number installing hole, and described door and window also offers first installing hole in the position corresponding with inferior horn sign indicating number installing hole, and described mounting rod passes first installing hole and is connected with inferior horn sign indicating number installing hole.
2. the syndeton of a kind of angle sign indicating number as claimed in claim 1 and pulley, it is characterized in that: described pulley comprises a pulley housings and two circle wheels, described pulley housings is provided with a housing inner chamber, described mounting rod is positioned at the middle part of pulley housings, and described circle wheel is installed in the housing inner chamber and splits the left and right sides of mounting rod.
3. the syndeton of a kind of angle sign indicating number as claimed in claim 2 and pulley, it is characterized in that: the middle part of described pulley is provided with a pulley installation shaft, one end of described mounting rod offers the mounting rod installing hole, and described mounting rod is assemblied on the installation shaft by the mounting rod installing hole.
4. the syndeton of a kind of angle sign indicating number as claimed in claim 1 and pulley is characterized in that: comprise that one regulates the pulley arrangement for adjusting height of pulley height.
5. the syndeton of a kind of angle sign indicating number as claimed in claim 4 and pulley, it is characterized in that: described pulley arrangement for adjusting height comprises regulates body and set screw, one side of described adjusting body is provided with one and regulates the inclined-plane, described adjusting inclined-plane is installed within the inferior horn sign indicating number and with the top contact of mounting rod and is connected, the opposite side of described adjusting body is provided with a regulating block, offer screwed hole on the described regulating block, described set screw is threaded with screwed hole, and an end of this set screw and the side of inferior horn sign indicating number are accessibly connected.
6. the syndeton of a kind of angle sign indicating number as claimed in claim 5 and pulley is characterized in that: described mounting rod top is a cambered surface.
7. the syndeton of a kind of angle sign indicating number as claimed in claim 5 and pulley is characterized in that: comprise that also one is used for fixing the fixture of regulating body, described fixture is installed within the inferior horn sign indicating number and is coated on and regulates around the body.
8. the syndeton of a kind of angle sign indicating number as claimed in claim 5 and pulley is characterized in that: described inferior horn sign indicating number is provided with an inferior horn sign indicating number cavity, and described inferior horn sign indicating number cavity is an integral cavity, and described adjusting inclined-plane is installed within the inferior horn sign indicating number cavity.
9. the syndeton of a kind of angle sign indicating number as claimed in claim 5 and pulley is characterized in that: described inferior horn sign indicating number one side offers one and is used to install the adjusting body installing hole of regulating body, and the shape of described adjusting body installing hole is suitable with the adjusting body.
10. the syndeton of a kind of angle sign indicating number as claimed in claim 5 and pulley is characterized in that: described inferior horn sign indicating number one side offers one and is used to install the adjusting body mounting groove of regulating body, and the shape of described adjusting body mounting groove is suitable with the adjusting body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201288874U CN202000847U (en) | 2011-04-26 | 2011-04-26 | Corner connector and pulley connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201288874U CN202000847U (en) | 2011-04-26 | 2011-04-26 | Corner connector and pulley connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000847U true CN202000847U (en) | 2011-10-05 |
Family
ID=44703592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201288874U Expired - Lifetime CN202000847U (en) | 2011-04-26 | 2011-04-26 | Corner connector and pulley connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000847U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155140A (en) * | 2011-04-26 | 2011-08-17 | 傅海 | Corner connector and pulley connecting structure |
| CN107939233A (en) * | 2017-12-21 | 2018-04-20 | 广东亿合门窗科技有限公司 | Adjustable corner brace |
| CN110005314A (en) * | 2019-04-16 | 2019-07-12 | 品得门窗(成都)有限公司 | A kind of full aluminium door and window production method of energy conservation |
-
2011
- 2011-04-26 CN CN2011201288874U patent/CN202000847U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102155140A (en) * | 2011-04-26 | 2011-08-17 | 傅海 | Corner connector and pulley connecting structure |
| CN107939233A (en) * | 2017-12-21 | 2018-04-20 | 广东亿合门窗科技有限公司 | Adjustable corner brace |
| CN110005314A (en) * | 2019-04-16 | 2019-07-12 | 品得门窗(成都)有限公司 | A kind of full aluminium door and window production method of energy conservation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111005 Effective date of abandoning: 20120627 |