CN2304326Y - Support for curtain railing - Google Patents
Support for curtain railing Download PDFInfo
- Publication number
- CN2304326Y CN2304326Y CN 97234940 CN97234940U CN2304326Y CN 2304326 Y CN2304326 Y CN 2304326Y CN 97234940 CN97234940 CN 97234940 CN 97234940 U CN97234940 U CN 97234940U CN 2304326 Y CN2304326 Y CN 2304326Y
- Authority
- CN
- China
- Prior art keywords
- bracket
- parts
- insertion section
- screw
- concavity
- 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.)
- Expired - Fee Related
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- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to a bracket for a curtain rail. The utility model is characterized in that a support component fixed to a mounting surface above a window part is mutually matched with a bracket component, a cylindrical stopping shaft on the support component is inserted in a stopping hole on the bracket component and tightly locked between the opposite faces of an inserting pin in the center of the stopping hole, and the inserting pin is inserted in an inserted hole of the stopping shaft. After a stopping screw twisted on the inserting pin is inserted in a screw retraction stopping slot of the stopping shaft, the stopping screw is tightly twisted. The outer side wall of the stopping shaft and the inner surface of the stopping hole are tightly pressed together, and the inner side wall of the inserted hole and the outer surface of the inserting pin are tightly pressed together. The pressing sections generate very large contact pressure which can firmly stop and fix the support component and the bracket component.
Description
The utility model relates to employed guide bead bracket when fixed positions such as window portion, wall portion, top set up curtain rail.
Existing guide bead bracket structure: the 1st example, as chimeric mutually with the installed surface of guide rail bracket itself after fixing pad on the installed surface above the window portion, insert each screw after each hole portion in bracket body and be anchored on each screw on the pad, each the hole portion at the bracket body embeds and fixes each built in items again.
The 2nd example, the installing plate that is fixed on the pad on the installed surface of window portion top and be fixed on the bracket body is chimeric mutually, will twist each screw head that is combined on the pad then and be inserted into each retaining hole of installing plate and fixing from the below.
Guide bead bracket in the 1st example, after the pad that is fixed on window portion top is fixed by screw with the bracket body, embed and fixedly embedded parts in each the hole portion that forms on the whole bracket body again, not only bothersome and need certain hour concerning the guide rail fitting operation, because global facility is more, the management of parts with difficulty is installed, so the low problem of operating efficiency is arranged.
Guide bead bracket in the 2nd example, because each screw that is fastened on the pad is that each the retaining hole retaining that is inserted into from the below on the installing plate is also fixed, therefore mutual fitting operation carries out easily.But because the easy displacement in insertion position that the vibration or the bump of bracket body made pad and installing plate, and it is shallow to twist each screw and the interlock amount between the retaining hole on the installing plate that are combined on the pad, so the problem that exists bracket body easily to fall apart or come off.
The utility model is at the problems referred to above, and the guide bead bracket that a fitting operation was not only simple but also carry out easily is provided.That is: the convex insertion section in the support unit is inserted into concavity insertion section in the protruding base part spare after, whole convex insertion section and concavity insertion section compress by screw component, each other stop firmly and fixing.
Effect:
The guide bead bracket of claim 1 record, be that the support unit that will be fixed on the fixed position docks mutually with bracket parts opposite face, after the convex insertion section on the support unit is inserted into concavity insertion section on the bracket parts, with the past fastening direction rotating operation of screw component, concavity insertion section and convex insertion section are compressed mutually, each crimping partly produces powerful contact pressure, with support unit and bracket parts stop firmly and fixing.
Effect:
The utility model is that the convex insertion section on the support unit is inserted into concavity insertion section on the bracket parts, convex insertion section and concavity insertion section opposite face compress mutually, the patchhole of convex insertion section and insertion parts opposite face compress mutually, therefore can coincide mutually and fix and can not shake, and each crimping partly produces very big contact pressure, therefore stop firmly and fixed bearing parts and bracket parts.
And, retaining screw component in the retaining section portion of the screw back stop slot on the convex insertion section, or at the retaining protuberance of the retaining recess stopping screw parts of screw back stop slot.Even screw component is loosening or damaged, can prevent effectively that also the bracket parts from coming off from support unit.And the top of insertion parts is tapered, aims at patchhole center portion when therefore inserting and enters along straight direction of insertion, and insertion parts can easily be inserted operation mutually as inserting guiding.And just can fasteningly fix by 1 screw component, the bothersome operation of fixing with several screws in the existing structure can be saved, and the fitting operation of guide bead bracket can be carried out simply.
Embodiment:
The 1st embodiment, employed single track guide bead bracket when setting up 1 guide rail, as Fig. 1, Fig. 2, shown in Figure 3.This single track guide bead bracket 1 is by the support unit 2 and bracket parts 3 engaged the forming that are fixed on the 10 top installed surface 10a of window portion.The cylindrical shape braking roll 2b on the support unit 2 be inserted on the bracket parts 3 stop hole 3c and between latch 4 apparent surfaces of same hole central part locking, simultaneously latch 4 is inserted among the patchhole 2c on the braking roll 2b central segment, to be screwed in limit screw 5 on the latch 4 by the inserting hole 3d on the bracket parts 3 is limited among the screw back stop slot 2d on the braking roll 2b, then limit screw 5 is tightened toward fastening direction, and stop fixed bearing parts 2 and bracket parts 3, then curtain rail 8 is inserted among the ring-type inserting hole 3e on the bracket parts 3 fixing.
Above-mentioned support unit 2 is by as hard material component parts body 2a such as galvanized alloy, aluminium alloy or synthetic resin, forms the profile of support unit body 2a according to the fixing size shape of coincideing of the concavity Embedded Division 3b with bracket parts 3 described later.Interior cylindrical shape braking roll 2b and the hardware body 2a mid-plane of stop hole 3c that is inserted and secured on aftermentioned bracket parts 3 partly intersects vertically; Form the profile of braking roll 2b according to the stop hole 3c that is inserted into bracket parts 3 and fixing size shape.
Axle central part at braking roll 2b axially forms the cylindrical shape patchhole 2c that inserts Fixed latches 4, constitute patchhole 2c interior shape by the size shape of inserting Fixed latches 4, axially have screw back stop slot 2d on the surface, inserting side of braking roll 2b, and connect with patchhole 2c, this back stop slot 2d is in order to restriction limit screw 5, the insertion edge part of screw back stop slot 2d has some off-centre to circumferencial direction, and formation and limit screw described later 5 are axially by the retaining section 2e of portion of stop.At the stationary plane both ends of support unit body 2a, each inserting hole 2f is connected on thickness for inserting hold-down screw 6.
At the other end of hardware body 3a, be to insert guide rail 8 logical described later and form ring-type inserting hole 3e, radially have the inserting hole 3f vertical in the surface below of ring-type inserting hole 3e, in order to insert limit screw 7 stop rails 8 with inserting hole 3e.The internal diameter of ring-type inserting hole 3e is bigger than the external diameter of the guide rail 8 that is made of hard materials such as timber, metal or synthetic resin, and by constituting with the corresponding size shape of the profile of guide rail 8.After guide rail 8 was inserted into the ring-type inserting hole 3e of bracket parts 3, by the inserting hole 3f on the ring-type inserting hole 3e, the surface-limited guide rail 8 that limit screw 7 is screwed into guide rail 8 from the below rotated and moves.
Above-mentioned is the formation of illustrated embodiment, below the installation method of single track guide bead bracket is illustrated.
At first as Fig. 1, Fig. 2, shown in Figure 3, with pair of support parts part 2 press fixed spacing distance, be installed on the 10 top installed surface 10a of window portion, by each the inserting hole 2f on the support unit 2, each hold-down screw 6 is vertically twisted with the 10 top installed surface 10a of window portion close fixingly, coincide each support unit 2 and each bracket parts 3 fixing then.
With the inserting hole 3d on the bracket parts 3 down, the concavity Embedded Division 3b of the hardware body 2a that is fixed on the support unit 2 on the 10 top installed surface 10a of window portion and bracket parts 3 is coincide mutually, the cylindrical shape braking roll 2b of support unit 2 is inserted into the stop hole 3c of bracket parts 3 and is locked between the opposite face of latch 4 of hole central part, simultaneously latch 4 axially is inserted in the patchhole 2c on the braking roll 2b, then will twists limit screw 5 mid portions that are combined in the latch 4 in circumferencial direction is inserted into screw back stop slot 2d on the braking roll 2b slightly after the off-centre.When will be from axial extraction latch 4, the retaining section 2e of portion restriction limit screw 5 on the screw back stop slot 2d, so also limited moving of latch 4, and the screw back stop slot 2d on the braking roll 2b also limited limit screw 5, made support unit 2 and bracket parts 3 mutual splines.
When latch 4 was inserted into patchhole 2c on the braking roll 2b, the taper end of latch 4 and the insertion edge part of patchhole 2c joined, and aimed at patchhole 2c central part and can easily latch 4 be entered patchhole 2c or be inserted into hole 2c along straight direction of insertion and insert.
Inserting hole 3d by bracket parts 3, twist the limit screw 5 that is combined in the latch 4 toward fastening direction rotating operation by instruments such as plus drivers, fastening force by limit screw 5 compresses the lateral wall portion of the braking roll 2b of the inner surface of stop hole 3c of bracket parts 3 and support unit 2, make the madial wall portion of the patchhole 2c of the outer surface of latch 4 and braking roll 2b compress stop and fixed bearing parts 2 and bracket parts 3.
Insert guide rail 8 both ends among the ring-type inserting hole 3e on each bracket parts 3, by the inserting hole 3f among the ring-type inserting hole 3e each limit screw 7 is twisted from the below and to be combined in guide rail 8 both ends, stop guide rail 8 to rotate and move, between each bracket parts 3, can flatly set up single guide rail 8.As shown in Figure 5, nested a plurality of mobile ring 8a on guide rail 8, hang a plurality of curtain clasp 9a in curtain 9 top edges portions, in the left part of guide rail 8 or right part restriction and fixedly hang curtain clasp 9a in curtain 9 one end margin portions, by manual or electronic control curtain 9 direction switch to the left and right.
As shown in Figure 4, braking roll 2b upper and lower surface on support unit 2 has each screw back stop slot 2d, make inserting hole 3d radially connect the upper and lower surface of bracket parts 3, by either party screw back stop slot 2d and inserting hole 3d, can both twist limit screw 5 the stop hole 3c that closes on the bracket parts 3 from any direction up and down, in order to locking latch 4.The installation direction of bracket parts 3 can be do not limited, the fitting operation of support unit 2 and bracket parts 3 can be carried out easily.
As mentioned above, the braking roll 2b of support unit 2 is inserted into the stop hole 3c of bracket parts 3 and is locked between the opposite face of latch 4 of hole central part, the stop hole 3c inner surface of bracket parts 3 and the braking roll 2b lateral wall portion of support unit 2 are compressed, and the outer surface of latch 4 and the patchhole 2c madial wall portion of braking roll 2b are compressed, therefore be coincide fixing rather than loose condition (of surface) mutually.Because each pressing section produces very big contact pressure, so stop firmly and fixed bearing parts 2 and bracket parts 3.Restriction limit screw 5 makes support unit 2 and bracket parts 3 mutual splines among the screw back stop slot 2d on braking roll 2b.
Because the retaining section 2e of portion of the screw back stop slot 2d on the braking roll 2b has limited limit screw 5,, can prevent effectively that also bracket parts 3 from coming off from support unit 2 even limit screw 5 is loosening or damaged.And because the point of latch 4 is the taper shape, so when inserting, the straight direction that is inserted into patchhole 2c central part can be used as inserts guiding, mutual insertion operation can be carried out at an easy rate.And can be fastening fixing by a limit screw 5, can save in the existing structure and fix the sort of bothersome time-consuming operation with several screws, the fitting operation of guide bead bracket 1 is simple and is easy to.
The 2nd embodiment, shown in Figure 7 as Fig. 6, be that the patchhole 2c that axially aligns on the braking roll 2b of support unit 2 inserts the guide bead bracket 1 that latch 4 is fixed.Support unit 2 and bracket parts 3 coincide mutually, the cylindrical shape braking roll 2b of support unit 2 is inserted into the stop hole 3c of bracket parts 3 and is locked between the opposite face of latch 4 of hole central part, simultaneously latch 4 is inserted among the patchhole 2c on the braking roll 2b, axially be inserted among the screw back stop slot 2d on the braking roll 2b twisting the limit screw 5 be combined in latch 4, have each retaining recess 2g in the two edges, inserting side of screw back stop slot 2d portion, retaining recess 2g forces the rear end side surface of retaining latch 4 at the outstanding retaining protuberance 4c of circumferencial direction.When axial extraction latch 4, retaining recess 2g on the screw back stop slot 2d and the retaining protuberance 4c interlock on the latch 4 have limited latch 4, have also limited limit screw 5.Even limit screw 5 is loosening or damaged, can prevent effectively that also bracket parts 3 from coming off from support unit 2.
And do not need to resemble the 1st embodiment latch 4 is inserted and extracts out to circumferencial direction is eccentric, but it is fixing axially to insert latch 4 in the patchhole 2c on the braking roll 2b of support unit 2.Therefore can in the ring-type inserting hole 3e of bracket parts 3, insert under the state of guide rail 8 and install, than its installation of insert structure of the 1st embodiment and to pull down operation simpler.Also can have each screw back stop slot 2d in addition in the upper and lower surface of above-mentioned braking roll 2b.
The 3rd embodiment as shown in Figure 8, is that limit screw 5 radially is crimped on the single track guide bead bracket of fixing on the braking roll 2b of the support unit 2 that inserts among the stop hole 3c of bracket parts 31.Support unit 2 and bracket parts 3 coincide mutually, the solid shape braking roll 2b of support unit 2 is inserted among the stop hole 3c of bracket parts 3, screw 3g by the bracket parts 3 one side surfaces limit screw 5 of radially screwing on, use the past fastening direction rotating operation limit screws 5 of instrument such as plus driver, make limit screw 5 leading section radial compactions be inserted into the braking roll 2b of the support unit 2 among the bracket parts 3 stop hole 3c.Fastening force effect by limit screw 5, make between the apparent surface of braking roll 2b and stop hole 3c and compress mutually, therefore easier than insert structure and the fitting operation of the 1st embodiment, by compressing the very big contact pressure that is produced mutually, can make support unit 2 and bracket parts 3 stop firmly and fixing.
The 4th embodiment as shown in Figure 9, is an employed double track guide bead bracket 11 when setting up two guide rails 8, at the other end of bracket parts 3, for inserting each ring-type inserting hole 3e of guide rail 8.That is: support unit 2 and bracket parts 3 coincide mutually, the cylindrical shape braking roll 2b of support unit 2 is inserted into the stop hole 3c of bracket parts 3 and is locked between latch 4 opposite faces of hole central part, latch 4 axially is inserted in the patchhole 2c of braking roll 2b, to twist after the limit screw 5 be combined on the latch 4 is inserted into the screw back stop slot 2d of braking roll 2b, use instruments such as plus driver, toward fastening direction rotating operation limit screw 5.By the fastening force effect of limit screw 5, stop and fixed bearing parts 2 and bracket parts 3 are inserted into an end of each guide rail 8 among each ring-type inserting hole 3e of bracket parts 3 and fixing then.Therefore identical with the 1st embodiment, between each bracket parts 3, can set up two guide rails 8 abreast.
In addition, support unit 2 and the bracket parts 3 that constitute double track guide bead bracket 11 also can carry out stop and fixing according to the insert structure of the 2nd, 3 embodiment.
Formation of the present utility model is corresponding with the foregoing description;
Guide rail of the present utility model is corresponding with the guide rail 8 of embodiment;
Below same:
The convex insertion section is corresponding with the braking roll 2b of support unit 2;
The concavity insertion section is corresponding with the stop hole 3c of bracket parts 3;
Concavity insertion section screw hole is corresponding with inserting hole 3d;
Insertion parts is corresponding with latch 4;
Screw component is corresponding with limit screw 5;
Fixed part is corresponding with window portion 10;
The utility model is not limited only to the foregoing description.
Above-mentioned the 1st embodiment single track guide bead bracket 1 is with the mutual structure of inserting and fixing of the cylindrical shape stop hole 3c of the cylindrical shape braking roll 2b of support unit 2 and bracket parts 3, but as shown in figure 10, the stop hole 3c of the braking roll 2b of the support unit 2 that constituted of quadrangle, pentagon, hexagon isogon and bracket parts 3 inserts mutually and the patchhole 2c of fixing and braking roll 2b and latch 4 insert mutually and fixing also passable.In addition, either party can be dihedral in braking roll 2b and stop hole 3c, patchhole 2c and the latch 4, because each side all is that edged surface joins, so can limit rotation and fixing, can prevent the 1 installment state displacement of guide bead bracket effectively.Above-mentioned insert structure is not limited in the single track guide bead bracket 1 of the 1st embodiment also applicable to each guide bead bracket 1,11 of the 2nd, 3 or 4 embodiment.
Limit screw 5 among each embodiment can be that the screw or the bolt of arbitrary shapes such as round end, countersunk head, butterfly constitutes, and can obtain identical fastening force.
The drawing explanation:
Fig. 1 is the 1st embodiment single track guide bead bracket installment state longitudinal sectional view;
Fig. 2 is a single track guide bead bracket installment state upward view;
Fig. 3 is support unit and bracket parts insert structure longitudinal sectional view;
Fig. 4 is other insert structure longitudinal sectional view;
Fig. 5 is that guide rail erected state and curtain are hung the state front view;
Fig. 6 is the 2nd embodiment single track guide bead bracket installment state longitudinal sectional view;
Fig. 7 is a single track guide bead bracket installment state upward view;
Fig. 8 is the 3rd embodiment single track guide bead bracket installment state longitudinal sectional view;
Fig. 9 is the 4th embodiment double track guide bead bracket installment state longitudinal sectional view;
Figure 10 is a polygonal insert structure longitudinal sectional view.
Symbol description:
1. single track guide bead bracket 2. support unit 2b. braking rolls
2c. patchhole 2d. screw back stop slot 2e. retaining section portion
2g. retaining recess 3. bracket parts 3b. concavity Embedded Divisions
3c. stop hole 3d. inserting hole 3e. ring-type inserting hole
3g. screw 4. latch 4b. screws
4c. retaining protuberance 5. limit screws 8. guide rails
9. curtain 10. window portions 11. double track guide bead brackets
Claims (8)
1. guide bead bracket, comprise support unit and bracket parts, the support unit and the bracket parts opposite face that are fixed on fixed part are docked mutually, an end of fixing clamp parts on support unit, other end fixed guide at the bracket parts, a side that it is characterized in that the direction that support unit is relative with bracket parts one end is the convex insertion section, the corresponding end in convex insertion section is the concavity insertion section to the bracket parts with inserting fixedly, screw component is equipped with for connecting convex insertion section and concavity insertion section in a side in the concavity insertion section of bracket parts.
2. guide bead bracket according to claim 1, the insertion central part that it is characterized in that the convex insertion section is a patchhole, be the retaining screw component, insert in the hole in direction of insertion and to have the screw back stop slot, according to the insertion central part of the size of inserting fixing convex insertion section patchhole in the concavity insertion section, insertion parts is housed and is locked, the hole portion on one side, concavity insertion section twists with screw component in a side of insertion parts and closes.
3. guide bead bracket according to claim 2, the insertion edge part that it is characterized in that the screw back stop slot on the convex insertion section are to circumferencial direction off-centre, and the insertion edge part of this screw back stop slot has retaining section portion for the stopping screw parts.
4. guide bead bracket according to claim 2 is characterized in that the insertion edge part of the screw back stop slot on the convex insertion section has the retaining recess, faces the retaining recess in the rearward end of the insertion parts of inserting the concavity insertion section retaining protuberance is housed.
5. according to claim 2,3 or 4 described guide bead brackets, it is characterized in that the leading section of insertion parts is a tapered in the face of direction of insertion.
6. guide bead bracket according to claim 1 is characterized in that the side that bracket parts and concavity insertion section intersect vertically has screw hole, and this concavity insertion section is relative with one side, convex insertion section of insertion, twists in screw hole and closes screw component.
7. according to claim 1～5 or 6 described guide bead brackets, it is characterized in that the shape of opposite face for coincideing mutually of support unit and bracket parts.
8. according to claim 1～6 or 7 described guide bead brackets, it is characterized in that at least one pair of shape of convex insertion section and concavity insertion section and patchhole and insertion parts for coincideing mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97234940 CN2304326Y (en) | 1997-06-28 | 1997-06-28 | Support for curtain railing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97234940 CN2304326Y (en) | 1997-06-28 | 1997-06-28 | Support for curtain railing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2304326Y true CN2304326Y (en) | 1999-01-20 |
Family
ID=33946174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97234940 Expired - Fee Related CN2304326Y (en) | 1997-06-28 | 1997-06-28 | Support for curtain railing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2304326Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602573A (en) * | 2012-05-15 | 2015-05-06 | Geigtech东湾公司 | Assembly for mounting shades |
| US9988839B2 (en) | 2012-05-15 | 2018-06-05 | Geigtech East Bay Llc | Assembly for mounting shades |
-
1997
- 1997-06-28 CN CN 97234940 patent/CN2304326Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602573A (en) * | 2012-05-15 | 2015-05-06 | Geigtech东湾公司 | Assembly for mounting shades |
| US9988839B2 (en) | 2012-05-15 | 2018-06-05 | Geigtech East Bay Llc | Assembly for mounting shades |
| US10294717B2 (en) | 2012-05-15 | 2019-05-21 | Geigtech East Bay Llc | Shade bracket with concealed wiring |
| US10415307B2 (en) | 2012-05-15 | 2019-09-17 | Geigtech East Bay Llc | Assembly for mounting shades |
| US10822872B2 (en) | 2012-05-15 | 2020-11-03 | Geigtech East Bay Llc | Shade bracket with concealed wiring |
| US10988982B2 (en) | 2012-05-15 | 2021-04-27 | Geigtech East Bay Llc | Assembly for mounting shades |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |