CN104653009A - Adjustable device for connecting with floor spring - Google Patents
Adjustable device for connecting with floor spring Download PDFInfo
- Publication number
- CN104653009A CN104653009A CN201510031846.6A CN201510031846A CN104653009A CN 104653009 A CN104653009 A CN 104653009A CN 201510031846 A CN201510031846 A CN 201510031846A CN 104653009 A CN104653009 A CN 104653009A
- Authority
- CN
- China
- Prior art keywords
- adjustment
- floor spring
- movable block
- mount pad
- tunable arrangement
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000010276 construction Methods 0.000 abstract description 10
- 239000011521 glass Substances 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
- E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Floor Finish (AREA)
Abstract
The invention relates to an adjustable device for connecting with a floor spring. The adjustable device is arranged on a foundation, and comprises a horizontal position adjusting unit and an angle adjusting unit, wherein the horizontal position adjusting unit comprises a mounting seat and a sliding unit, the sliding unit is combined with the mounting seat, the mounting seat and the sliding unit can slide in a horizontal plane relative to each other, so that a rotary shaft of the floor spring is moved front and back or left and right relative to the foundation, the angle adjusting unit is combined with the horizontal position adjusting unit, the rotary shaft of the floor spring is arranged on the angle adjusting unit, and the rotary angle of the axis of the rotary shaft of the floor spring can be adjusted by the angle adjusting unit. The adjustable device for connecting with the floor spring has the advantages that the floor spring is arranged on the adjustable device, the eccentricity and the front and back misplace of an upper door shaft and a lower door shaft during construction can be effectively overcome, the convenience in construction is greatly improved, and the all-directional adjusting of a product during construction is favorably realized.
Description
Technical field
The present invention relates to door closer field, particularly relating to a kind of tunable arrangement for being connected with floor spring.
Background technology
Floor spring is a kind of hydraulic door closer, and floor spring may be used for the bidirectional opening of door.One disclosed in Chinese invention patent 201310234570.2 exempts from two section speed governing floor spring of digging pit, and on the basis of guaranteeing original function, base tunable arrangement can be utilized to be fixed on ground for installing floor spring.In practice of construction installation process, because constructor operates inaccuracy or ground out-of-flatness, when floor spring is installed, have the problems such as upper-lower door eccentric shaft and front-back staggered, these problems cause installs inconvenience, installation requirement is strongly professional, and existing floor spring base tunable arrangement is difficult to overcome the large present situation of current difficulty of construction, once namely installation dimension inaccuracy can affect normal use.
In view of above-mentioned defect, creator of the present invention obtains this creation finally through long research and practice.
Summary of the invention
The object of the present invention is to provide a kind of tunable arrangement for being connected with floor spring, in order to overcome above-mentioned technological deficiency.
For achieving the above object, the invention provides a kind of tunable arrangement for being connected with floor spring, it is arranged on ground, and it comprises horizontal position adjustment unit and angle adjusting, wherein,
Described horizontal position adjustment unit comprises mount pad and sliding unit combined with it, described mount pad and sliding unit relative sliding in horizontal plane, makes before and after the relative ground of the rotating shaft of floor spring and moves left and right;
Described angle adjusting is combined with level modulation circuit, and it is installed the rotating shaft of described floor spring, it can adjust the corner of the axis of described floor spring rotating shaft.
Preferably, described mount pad comprises holding part, in order to hold described sliding unit, described sliding unit in this holding part left and right or seesaw;
Described sliding unit is a movable block, and its top end opening also arranges joint portion.
Preferably, described angle adjusting is an adjustment block, is provided with the contact site adapted with described joint portion shape, and relatively rotates with described joint portion, arrange floor spring connecting hole in the middle part of described angle adjusting bottom it.
Preferably, described movable block mid portion is up/down perforation hole, and described through hole arranges a spherical groove, is provided with described adjustment block in described spherical groove.
Preferably, the joint portion of described movable block is a groove, its upper end open, and described movable block is arranged in described holding part, and moves forward and backward along described holding part.
Preferably, the middle part of described adjustment block is provided with the hemispherical contact site adapted with described spherical groove shape, and the hemispherical contact site of this adjustment block contacts with the spherical groove face in the middle part of movable block; After mounting, gap is left between the hole wall of the two ends of described adjustment block and the through hole of described movable block.
Preferably, the two side of described mount pad arranges the first adjustment screwed hole, first adjustment screw is through this first adjustment screwed hole, its end leans the side at described movable block, adjust the first adjustment screw of both sides, the adjustable and front and back position of fixing described movable block in holding part simultaneously;
The two side of the holding part of described mount pad arranges adjustment unthreaded hole respectively, and described first adjustment unthreaded hole and the second adjustment unthreaded hole, two unthreaded holes can allow at least one screw to pass.
Preferably, the holding part of described mount pad is cavity, is smooth flat, arranges adjustment face respectively at the two ends of described cavity bottom described cavity, in described cavity, forms spigot surface between described adjustment face and smooth flat; Two ends, described movable block left and right comprise an external part respectively; Arrange a guiding chimb in described external part lower end, the guide face contacts in the cavity on itself and described mount pad, described guiding chimb, when movable block moves forward and backward, moves forward and backward along described spigot surface.
Preferably, described movable block both sides arrange the second adjustment screwed hole respectively, and the second adjustment screw and described second adjusts screwed hole and is connected; Described second adjustment screw is through described second adjustment screwed hole, and its end contacts with the side of described adjustment block.
Preferably, described mount pad two ends arrange at least one elongated counter sink; By arranging the position of fot screw in described elongated counter sink, adjust the right position of described mount pad; One end of described mount pad is arcwall face, and itself and described floor spring adapt.
Beneficial effect of the present invention is compared with prior art: for the tunable arrangement be connected with floor spring, floor spring is mounted thereto, cause upper-lower door eccentric shaft and front-back staggered when effectively can overcome construction, greatly improve easy construction, advantageous product comprehensive adjustment when constructing.
The present invention arranges level modulation circuit and angle adjusting, can front and back in horizontal plane and left and right directions adjustment, and adjusts the angle of floor spring and vertical direction; By the relative motion of simple two basic change part, produce plane motion; In the present invention, between different conjunctions, arrange screw connect, Row sum-equal matrix of going forward side by side is fixed, and this adjustment mode is easy.
Accompanying drawing explanation
Fig. 1 is the present invention for the decomposition texture schematic diagram of the tunable arrangement embodiment one be connected with floor spring;
Fig. 2 is the present invention for the assembling drawing of tunable arrangement embodiment one base be connected with floor spring;
What Fig. 3 a was the present invention for tunable arrangement embodiment one mount pad be connected with floor spring faces structure chart;
Fig. 3 b is the present invention for the side-looking structure chart of tunable arrangement embodiment one mount pad be connected with floor spring;
What Fig. 3 c was the present invention for tunable arrangement embodiment one movable block be connected with floor spring faces structure chart;
Fig. 3 d is the present invention for the side-looking top view of tunable arrangement embodiment one movable block be connected with floor spring;
What Fig. 4 was the present invention for the tunable arrangement adjustment block be connected with floor spring faces structure chart;
What Fig. 5 a was the present invention for tunable arrangement embodiment two mount pad be connected with floor spring faces structure chart;
Fig. 5 b is the present invention for the side-looking structure chart of tunable arrangement embodiment two movable block be connected with floor spring;
What Fig. 6 a was the present invention for tunable arrangement embodiment three mount pad be connected with floor spring faces structure chart;
Fig. 6 b is the present invention for the side-looking structure chart of tunable arrangement embodiment three mount pad be connected with floor spring;
What Fig. 6 c was the present invention for tunable arrangement embodiment three movable block be connected with floor spring faces structure chart.
Detailed description of the invention
Below in conjunction with accompanying drawing, to above-mentioned being described in more detail with other technical characteristic and advantage of the present invention.
Floor spring base tunable arrangement of the present invention, it is arranged on ground, it is installed the rotating shaft of floor spring, and it planar can carry out the position adjustment in left and right and former and later two directions to the floor spring installed, and can adjust the corner of the axis of floor spring rotating shaft; It comprises horizontal position adjustment unit, and described horizontal position adjustment unit comprises mount pad and sliding unit combined with it, described mount pad and sliding unit relative sliding in horizontal plane, makes before and after the relative ground of the rotating shaft of described floor spring and moves left and right; And the angle adjusting to be combined with described level modulation circuit, above-mentioned mount pad, sliding unit and angle adjusting are adjusted and the adjustment unit fixed accordingly.
Wherein, described mount pad comprises holding part, in order to hold described sliding unit, described sliding unit in this holding part left and right or seesaw; Described sliding unit up/down perforation, its top end opening also arranges joint portion, in order to fit with described angle adjusting; Be provided with the contact site adapted with described joint portion shape bottom described angle adjusting, and relatively rotate with described joint portion, the floor spring connecting hole of up/down perforation is set in the middle part of described angle adjusting, is connected with described floor spring.
Refer to shown in Fig. 1, it is the tunable arrangement embodiment one decomposition texture schematic diagram of the present invention for being connected with floor spring, and in the present embodiment, said level modulation circuit is a movable block 3, and described angle adjusting is an adjustment block 6; Shown in Fig. 2, it is used for the assembling drawing of tunable arrangement embodiment one base that is connected with floor spring for the present invention, and mount pad 2, movable block 3 and adjustment block 6 are connected and fixed by screw assembly 4.In the middle part of described mount pad 2, movable block 3 is installed, described adjustment block 6 is combined with in the middle part of described movable block 3, this device is used for exempting from two section speed governing floor spring of digging pit, effectively can overcome the defect of the accuracy deficiency of size in work progress, greatly improve easy construction, advantageous product comprehensive adjustment when constructing.Be provided with the first shell 1 and second housing 5 accordingly in the upper of this base, all inessential structure, at least one shell arrange through hole wherein, stretch out to make described floor spring; Described first shell 1 and second housing 5 arrange outer casing screw hole, are threaded with described mount pad 2; In the present embodiment, described outer casing screw hole is arranged on housing sidepiece, also can be arranged on housing upper or other position.Described housing can be two housings, also can be one-body molded by a housing, only needs can leave enough adjustment spaces or arrange corresponding screw adjusting hole.
Refer to shown in Fig. 3 a and 3b, it is respectively the present invention's facing and side-looking structure chart for tunable arrangement embodiment one mount pad that is connected with floor spring; Described mount pad 2 adopts aluminum alloy materials, and in actual tests process, intensity is high and reach more than 1,000,000 times application life; Described mount pad 2 two ends are respectively provided to a few elongated counter sink 204, and its adjustable range is located at 4mm-15mm.In the present embodiment, described mount pad 2 two ends arrange one and two elongated counter sinks 204 respectively, better to fix described mount pad 2; By arranging the position of fot screw in described elongated counter sink 204, adjust the right position of described mount pad 2.The two side of described mount pad 2 is also provided with the 3rd screwed hole 202, fixes with described shell; This two side also arranges vertical recess 205, is used for respectively coordinating with the salient point on corresponding shell.
During construction, determine that on ground position is accomplished fluently and expanding screw pore is installed, expansion tube assembly is loaded onto in the hole that ground is accomplished fluently, base tunable arrangement is placed on and determines position and hole mating holes, in the counter sink position of mount pad 2, be connected and fixed with the expansion tube assembly on socket cap screw and ground, when installing the glass door with two section speed governing floor spring of exempting to dig pit, the rotating shaft of two section speed governing floor spring of exempting to dig pit is connected with base tunable arrangement.
In the present embodiment, the holding part of described mount pad 2 is a built-in cavity 201, and be smooth flat bottom described cavity 201, described movable block 3 moves forward and backward on this plane, described cavity 201 upper end open, and its degree of depth is between 7mm-12mm; At the two ends of described cavity 201, adjustment face 203 is set respectively, in described cavity 201, the height in described adjustment face, higher than described smooth flat, forms spigot surface between two planes, described movable block 3 can move forward and backward along described spigot surface, reduces the mobile deviation produced.
The mount pad of the both sides in described adjustment face 203 arranges the first adjustment screwed hole 206 respectively, first adjustment screw is through this screwed hole 206, and, its end leans the side at described movable block 3, adjust the first adjustment screw of both sides, same adjustment face 203, the adjustable and front and back position of fixing described movable block 3 in cavity 201 simultaneously; In the present embodiment, described mount pad 2 utilizes the first adjustment screw of both sides to support dynamic movable block 3 and moves forward and backward, and arranging moving range is 2-8mm.
The two side of the recess 201 of described mount pad 2 arranges adjustment unthreaded hole 207 respectively, and described first adjustment unthreaded hole 207 and the second adjustment unthreaded hole 208, two unthreaded hole are circular or slotted eye, and at least one screw can be allowed to pass.
Refer to shown in Fig. 3 c and 3d, it is used for the facing and side-looking structure chart of tunable arrangement embodiment one movable block that be connected with floor spring for the present invention; Described movable block 3 both sides arrange the second adjustment screwed hole 304, second respectively and adjust screw through described first and two adjustment unthreaded holes, and adjust screwed hole 304 be connected with described second, described second adjusts screw according to the shape quantification of described unthreaded hole; Described second adjusts screw through described second adjustment screwed hole, and its end contacts with the side of described adjustment block 6, when described adjustment block 6 adjusts angle, unclamps described adjustment block 6 and finally fixes.
In the present embodiment, described movable block about 6 two ends comprise an external part 303 respectively; When adjusting described movable block 6 and moving forward and backward, described external part 303 slides along described adjustment face 203.In described external part 303 lower end, one guiding chimb 306 is set, guide face contacts in cavity 201 on itself and described mount pad 2, and, described guiding chimb 306 is when movable block 3 moves forward and backward, move forward and backward along described spigot surface, ensure the high accuracy of movable block movement, in an embodiment, described guiding chimb 306 is a fillet.
In the present embodiment, described joint portion is a groove 301, is up/down perforation hole 302 at described movable block mid portion, and described through hole 302 arranges described groove 301, and in the present embodiment, it is a spherical groove; Adjustment block 6 is installed in described spherical groove, adjustment block 6 can be made in horizontal plane to adjust corner.
Refer to shown in Fig. 4, its for the present invention be used for be connected with floor spring tunable arrangement adjustment block face structure chart, described adjustment block 6 adopts carbon steel material casting, and through hardened by heat treatment strong hardness and intensity, ensure in use indeformable, in the present embodiment, the middle part of described adjustment block 6 is provided with the hemispherical contact site 601 adapted with described spherical groove shape, the hemispherical contact site of this adjustment block 6 contacts with the spherical groove 301 in the middle part of movable block 3, can fastening adjustment block 6 after the second adjustment screw is installed in movable block 3 both sides, and screw adjustment gradient can be adjusted by adjustment second.The middle part of described hemispherical contact site 601 is provided with the flat hole 602 of taper connection, and the connecting axle for floor spring is installed; Adjustment block 6 two ends comprise an elongated end, and described second adjustment screw end is resisted against this elongated end sidepiece, and in the present embodiment, described elongated end is the convex rafter of trapezoidal shape.After mounting, between the hole wall of the two ends of described adjustment block 6 and the through hole 302 of described movable block 3, leave gap, ensure that adjustment angle is within 6 °.
Base tunable arrangement of the present invention can open the shell of base tunable arrangement, fot screw is unclamped a little with die nut, mount pad is moved left and right 4-15mm, or first the side fot screw of mount pad is screwed out some distances with die nut, with die nut, mount pad opposite side fot screw is twisted inward again, when fot screw is twisted inward, the movable block in base tunable arrangement can move forward and backward; As two fan glass door angles do not align, adjustment block can be made to carry out angle adjustment from the second adjustment screw the through hole place adjustment movable block of mount pad both sides with die nut, adjusting range is within 6 degree, two fan glass doors can be met the problem do not aligned is installed, avoid accuracy to size when constructing, improve the convenience of construction.
Refer to shown in Fig. 5 a and 5b, it is respectively the side-looking structure chart of facing structure chart and movable block of tunable arrangement embodiment two mount pad of the present invention for being connected with floor spring, with embodiment one unlike, in the present embodiment, the holding part of described mount pad 2 is a cavity 211, it is no longer smooth plane bottom it, at least one horizontal concrete chute 212 is set bottom described cavity, this horizontal concrete chute 212 is arranged along the longitudinal direction, ensure that described movable block 3 is when movable, can slide along fixing track, reduce the error of adjustment.Now, bottom described mount pad 2, can not adjustment face be set.
Accordingly, in the bottom of described movable block 3, corresponding slide block 312 is set, in the present embodiment, described slide block 312 is projection integrated with described movable block, also can be and the projection that described movable block 3 screw is connected or grafting is fixed together, described slide block 312 is fitted with described horizontal concrete chute 212, and moves forward and backward along described horizontal concrete chute 212.
Refer to shown in Fig. 6 a, 6b and 6c, it is used for the facing and side-looking structure chart of tunable arrangement embodiment three mount pad that be connected with floor spring for the present invention, and movable block face structure chart; With above-described embodiment unlike, in the present embodiment, described mount pad 2 is fixed, can not carry out right position adjustment.The corner of described mount pad 2 arranges counter sink 221, and be the cavity 224 being arranged on middle part at the holding part of described mount pad 2, described cavity 224 holds described movable block 3, and described movable block 3 can move along front and back and left and right both direction in described cavity; Jaw 225 is put in the middle part at the two ends, left and right of described mount pad 3, described putting between jaw 225 and cavity 224 arranges horizontal adjustment screwed hole 223, horizontal position adjustment screw through left and right two end in contact of this horizontal adjustment screwed hole 223 with described movable block 3, and then adjusts its right position.
Adjustment unthreaded hole 226 is set in the both sides, front and back of described mount pad 2, and in order to connect the screwed hole of the screw adjusting movable block front and back position.In the present embodiment, described movable block 3 can carry out the adjustment of left and right and fore-and-aft direction position.
Accordingly, described movable block 3 arranges plane respectively in front and back and left and right side, in order to lean with the end of adjustment screw.Same, through installing hole 321 is set at the middle part of described movable block 3, in order to install described adjustment block 6.
The foregoing is only preferred embodiment of the present invention, is only illustrative for invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes in the spirit and scope that invention claim limits to it, amendment, even equivalence, but all will fall within the scope of protection of the present invention.
Claims (10)
1. the tunable arrangement for being connected with floor spring, is characterized in that, it is arranged on ground, and it comprises horizontal position adjustment unit and angle adjusting, wherein,
Described horizontal position adjustment unit comprises mount pad and sliding unit combined with it, described mount pad and sliding unit relative sliding in horizontal plane, makes before and after the relative ground of the rotating shaft of floor spring and moves left and right;
Described angle adjusting is combined with level modulation circuit, and it is installed the rotating shaft of described floor spring, it can adjust the corner of the axis of described floor spring rotating shaft.
2. the tunable arrangement for being connected with floor spring according to claim 1, is characterized in that, described mount pad comprises holding part, in order to hold described sliding unit, described sliding unit in this holding part left and right or seesaw;
Described sliding unit is a movable block, and its top end opening also arranges joint portion.
3. the tunable arrangement for being connected with floor spring according to claim 2, it is characterized in that, described angle adjusting is an adjustment block, the contact site adapted with described joint portion shape is provided with bottom it, and relatively rotate with described joint portion, floor spring connecting hole is set in the middle part of described angle adjusting.
4. the tunable arrangement for being connected with floor spring according to claim 3, is characterized in that, described movable block mid portion is up/down perforation hole, and described through hole arranges a spherical groove, is provided with described adjustment block in described spherical groove.
5. the tunable arrangement for being connected with floor spring according to claim 3, is characterized in that, the joint portion of described movable block is a groove, its upper end open, and described movable block is arranged in described holding part, and moves forward and backward along described holding part.
6. the tunable arrangement for being connected with floor spring according to claim 3, it is characterized in that, the middle part of described adjustment block is provided with the hemispherical contact site adapted with described spherical groove shape, and the hemispherical contact site of this adjustment block contacts with the spherical groove face in the middle part of movable block; After mounting, gap is left between the hole wall of the two ends of described adjustment block and the through hole of described movable block.
7. the tunable arrangement for being connected with floor spring according to claim 5, it is characterized in that, the two side of described mount pad arranges the first adjustment screwed hole, first adjustment screw is through this first adjustment screwed hole, its end leans the side at described movable block, adjust the first adjustment screw of both sides, the adjustable and front and back position of fixing described movable block in holding part simultaneously;
The two side of the holding part of described mount pad arranges adjustment unthreaded hole respectively, and described first adjustment unthreaded hole and the second adjustment unthreaded hole, two unthreaded holes can allow at least one screw to pass.
8. the tunable arrangement for being connected with floor spring according to claim 5, it is characterized in that, the holding part of described mount pad is cavity, it is smooth flat bottom described cavity, at the two ends of described cavity, adjustment face is set respectively, in described cavity, between described adjustment face and smooth flat, form spigot surface; Two ends, described movable block left and right comprise an external part respectively; Arrange a guiding chimb in described external part lower end, the guide face contacts in the cavity on itself and described mount pad, described guiding chimb, when movable block moves forward and backward, moves forward and backward along described spigot surface.
9. the tunable arrangement for being connected with floor spring according to claim 3, is characterized in that, described movable block both sides arrange the second adjustment screwed hole respectively, and the second adjustment screw and described second adjusts screwed hole and is connected; Described second adjustment screw is through described second adjustment screwed hole, and its end contacts with the side of described adjustment block.
10. the tunable arrangement for being connected with floor spring according to claim 5, is characterized in that, described mount pad two ends arrange at least one elongated counter sink; By arranging the position of fot screw in described elongated counter sink, adjust the right position of described mount pad; One end of described mount pad is arcwall face, and itself and described floor spring adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510031846.6A CN104653009B (en) | 2014-01-23 | 2015-01-22 | A kind of tunable arrangement for being connected with floor spring |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410030638.XA CN103774946A (en) | 2014-01-23 | 2014-01-23 | Base-adjustable device for floor spring |
| CN201410030638X | 2014-01-23 | ||
| CN2014102250425 | 2014-05-22 | ||
| CN201410225042.5A CN103993803A (en) | 2014-05-22 | 2014-05-22 | Adjustable device used for being connected with floor spring |
| CN201510031846.6A CN104653009B (en) | 2014-01-23 | 2015-01-22 | A kind of tunable arrangement for being connected with floor spring |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104653009A true CN104653009A (en) | 2015-05-27 |
| CN104653009B CN104653009B (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510031846.6A Active CN104653009B (en) | 2014-01-23 | 2015-01-22 | A kind of tunable arrangement for being connected with floor spring |
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| Country | Link |
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| CN (1) | CN104653009B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024094711A1 (en) | 2022-10-31 | 2024-05-10 | Fritsjurgens Holding B.V. | Pivot door anchoring device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202483324U (en) * | 2012-01-19 | 2012-10-10 | 绍源育股份有限公司 | Automatic homing mechanism for glass door |
| CN202745577U (en) * | 2012-07-06 | 2013-02-20 | 绍源育股份有限公司 | Floor hinge hidden in door plate |
| CN202832073U (en) * | 2012-09-11 | 2013-03-27 | 绍源育股份有限公司 | Automatic homing door clamp mechanism for glass door |
| DE202012011586U1 (en) * | 2012-09-11 | 2013-04-08 | Leado Door Controls Ltd. | Clamp fitting with automatic return function |
| US8528169B1 (en) * | 2012-09-11 | 2013-09-10 | Leado Door Controls Ltd. | Patch fitting with auto-return function |
| US8578556B1 (en) * | 2012-07-06 | 2013-11-12 | Leado Door Controls Ltd. | Auto-return apparatus for glass door |
| CN203394231U (en) * | 2013-07-31 | 2014-01-15 | 高要市金利镇新得力五金加工厂 | Hidden type floor spring |
| CN103527031A (en) * | 2012-07-06 | 2014-01-22 | 绍源育股份有限公司 | Automatic returning device for glass door |
-
2015
- 2015-01-22 CN CN201510031846.6A patent/CN104653009B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202483324U (en) * | 2012-01-19 | 2012-10-10 | 绍源育股份有限公司 | Automatic homing mechanism for glass door |
| CN202745577U (en) * | 2012-07-06 | 2013-02-20 | 绍源育股份有限公司 | Floor hinge hidden in door plate |
| US8578556B1 (en) * | 2012-07-06 | 2013-11-12 | Leado Door Controls Ltd. | Auto-return apparatus for glass door |
| CN103527031A (en) * | 2012-07-06 | 2014-01-22 | 绍源育股份有限公司 | Automatic returning device for glass door |
| CN202832073U (en) * | 2012-09-11 | 2013-03-27 | 绍源育股份有限公司 | Automatic homing door clamp mechanism for glass door |
| DE202012011586U1 (en) * | 2012-09-11 | 2013-04-08 | Leado Door Controls Ltd. | Clamp fitting with automatic return function |
| US8528169B1 (en) * | 2012-09-11 | 2013-09-10 | Leado Door Controls Ltd. | Patch fitting with auto-return function |
| CN203394231U (en) * | 2013-07-31 | 2014-01-15 | 高要市金利镇新得力五金加工厂 | Hidden type floor spring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104653009B (en) | 2017-01-04 |
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Address after: 9, 1177, 1, 1, Lingyun Road, 315000 hi tech Zone, Zhejiang, Ningbo Patentee after: Ningbo Pentagon Damper Corporation Address before: The two floor No. 108 seat 315040 in Zhejiang province Ningbo city high tech Zone Jinghua Road Patentee before: Ningbo Pentagon Damper Technology Co., Ltd. |
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