CN1082137A

CN1082137A - Separating door frame

Info

Publication number: CN1082137A
Application number: CN 92109358
Authority: CN
Inventors: 吕庆南
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-08-13
Filing date: 1992-08-13
Publication date: 1994-02-16

Abstract

A kind of separating door frame comprises a left frame, a correct frame, a sliding seat and covers on one side.Left frame and correct frame all are extruded with a location raised line and a demarcation strip in opposite directions.Positioning convex strip is positioned at the top of demarcation strip.Left frame and correct frame utilize filler rod and caulking groove to link together separably, are assembled into a doorframe main body, and form a tubular space that can allow sliding seat place between two frameworks and two positioning convex strips.One glass can adhere to the bottom inwall of left frame and correct frame with two two-sided tapes respectively.Sliding seat is spirally connected and is fixed on the joining base of doorframe.

Description

Separating door frame

The present invention relates to a kind of separating door frame, be meant a kind of doorframe that can assemble glass rapidly especially.

See also Fig. 1, in a kind of doorframe in the past, be provided with a tubulose track 101 at doorframe 10 inner appropriate locations.Track 101 inside are embedded with a movable holder 11 that can move freely.Tubulose track 101 central authorities are formed with a path 10 3, make the movable holder 11 can be via the setting of path 10 3 and affixed the closing of joining base 12 spiral shells, and by means of the joint of joining base 12 and movable holder 11, doorframe 10 and joining base 12 are interfixed.Simultaneously, the characteristic that utilization activity holder 11 can move freely in track 101 reaches and makes doorframe 10 have the effect of convertible bonding station.Though this kind doorframe structure can be assembled rapidly, and the problem that is difficult to glassing is arranged.Because when assembling, glass is to be adhesively fixed in the lower space 104 of doorframe 10 with silica gel (SILICONA DHESIVE), yet silica gel is the state that is soft when beginning is bonding, and glass device so just can be avoided the unsteady motion of centre-of gravity shift in guaranteeing on the doorframe 10 that glass vertically is positioned on the center line of doorframe 10.So during in doorframe 10, the operating personnel must place glass exactly at glassing, simultaneously again must be in the process that silica gel solidifies (usually approximately must about 2-3 hour) keep the erectility of glass at any time so that guarantee the accuracy that is equipped with.Thus, the just quite time-consuming inconvenience of this glass assembling work, and again can not door leaf installation place construction (because of the installation place mostly for distinguishing public place or dwelling house, no suitable equipment can be used to locate the very big glass of volume, and the setting time of silica gel is longer, really be not suitable at door leaf installation place glassing), cause this type of doorframe can't reach the assembling work of consistentization, cause very inconvenience of relevant operating personnel.

For improving inconvenience place of silica gel cementation glass, Europe is developed and a kind of doorframe with dual face strengthened adhesive tape cementation glass.As shown in Figure 2, this kind doorframe 2 mainly is made up of correct frame 21 and left frame 22.Left and

right framework

22 and 21 usefulness, one screw 221 screw togather.It is fixing that the upper space of this doorframe 2 can allow joining base 23 be spirally connected, and lower space is to be used for cementation glass 3.During installing glass 3, at first be to stick its adhesion strength of a powerful two-sided tape 31(in the inboard, lower end of correct frame 21) through testing cementation glass really, then a side and the aforesaid adhesive tape 31 of glass 3 are fitted, then stick a powerful two-sided tape 31 equally in the inboard, lower end of left frame 22, be bonded in the opposite side of glass 3, left and

right framework

22 and 21 is combined.Utilize screw 221 spiral shells solid at last, finish glass 3 and be assemblied in operation on the doorframe 2.Though the structure design of this type of doorframe 2 can reach the purpose of simple and easy installing glass, left and

right framework

22 and 21 opposite face must have the design of many jogs, so that increase the combined strength of doorframe 2.But thus, not only cause the complexity of framework operations for forming, the shortcoming that increases cost is more arranged.Still more, doorframe 2 is to be connected on the joining base 23 with screw, therefore must accurately measure before the installing spiral shell is solid the position is set, with avoid taking place can't in conjunction with phenomenon, if when error being arranged or setting inaccuracy, the assembler must remeasure the spiral shell maintenance and put, and boring once more.This kind installation exercise was both inconvenient and waste time and energy, tangible not as shown in Figure 1 can simple and easy adjustment installation site the doorframe structure.

Main purpose of the present invention provides a kind of separating door frame, has the convenient and fast effect of installation glass of combination.

Based on above-mentioned purpose, separating door frame of the present invention comprises a left frame, a correct frame, a sliding seat and covers on one side.Left frame and correct frame are extruded with a location raised line and a demarcation strip in opposite directions.Positioning convex strip is positioned at the top of demarcation strip.Left frame and correct frame utilize filler rod and caulking groove to link together separably, are assembled into a doorframe main body, and form a tubular space that can allow sliding seat place between two frameworks and two positioning convex strips.One glass can adhere to the bottom inwall of left frame and correct frame with two two-sided tapes respectively.Sliding seat is spirally connected and is fixed on the joining base of doorframe.

For technology, the means that realize aforementioned purpose, now enumerate preferred embodiment and conjunction with figs., after being described in detail in, wherein accompanying drawing is respectively:

Fig. 1 is a kind of sectional view of doorframe in the past.

Fig. 2 is the another kind of sectional view of doorframe in the past.

Fig. 3 is the three-dimensional exploded view of a preferred embodiment of the present invention.

Action schematic diagram when Fig. 4 is a preferred embodiment of the present invention assembling.

Fig. 5 is the longitudinal sectional view after a preferred embodiment of the present invention assembling.

Fig. 6 is the horizontal section schematic diagram after a preferred embodiment of the present invention is installed.

At first, see also Fig. 3, Yi Bian present embodiment includes doorframe main body 4, a sliding seat 5 that is made of a left frame 41 and a correct frame 42 and covers 6.Left frame 41 inwalls are provided with an outstanding demarcation strip 411.The front end edge of demarcation strip 411 is provided with a filler rod 412 of stretching to declivity.The inwall of the left frame 41 of the upper end appropriate location of demarcation strip 411 is provided with a location raised line 413.Correct frame 42 is provided with a demarcation strip 421 and a location raised line 423 equally, and is corresponding mutually the setting, but is provided with a caulking groove 422 on the demarcation strip 421 of correct frame 42, and this caulking groove 422 can allow the filler rod 412 of left frame 41 chimeric.Sliding seat 5 comprises that an arcuation convex body 51, that projects upwards is located at the positioning through hole 511, of arcuation convex body 51 central authorities and is arranged with the central screw 53 that vertically runs through in the auxiliary through hole 52, of bottom surface.The limit is covered 6 both sides and all is formed with a catch 61, and is provided with two perforation 62 and 63 in appropriate location, and when making 6 pairs on limit lid be placed on the side of doorframe main body 4, two perforation 62 and 63 just can be distinguished the positioning through hole 511 and the auxiliary through hole 52 of alignment activity seat 5, so that be threaded.

The continuous Fig. 4 that sees also, when according to present embodiment assembling glass 7, earlier two powerful two-sided tapes 71 are adhered to the both sides on glass 7 end limits respectively, then demarcation strip 421 bottom surfaces of correct frame 42 are close to end limit, and the lower end inwall of correct frame 42 is closely attached on the two-sided tape 71 in glass 7.Then, again the filler rod on the left frame 41 412 is aimed at the caulking groove 422 of correct frame 42, and be intercalated in the caulking groove 422 with angle of inclination (state as shown in FIG.).Press the Lower Half move left frame 41 according to the direction shown in the arrow among the figure at last, so just the lower end inwall of left frame 41 can be closely attached on another two-sided tape 71 of glass 7, finish doorframe main body 4 and be assembled in operation on the glass 7, quite simple and direct rapid.Simultaneously, present embodiment need only notice that the lower end space width after left and

right framework

41 and 42 assemblings just can equal or be slightly smaller than the breadth of section sum of glass 7 and two two-sided tapes 71, thus, aforesaid assembling operation can guarantee that just glass 7 is assemblied in the center of this doorframe main body 4, needn't worry that glass 7 has eccentric problem, need only note the design of left and

right framework

41 and 42 die sinking sizes.So the installation assembly personnel of present embodiment are technology especially, just can glass 7 accurately be installed, and assembling glass fast effect is really arranged according to aforementioned operation.

See also Fig. 5, after finishing doorframe main body 4 and being assembled in operation on the glass 7, two demarcation strips 411,421 and two positioning convex strips 413,423 of left and

right framework

41,42 can surround into a tubulose track 40.At this moment, form a passage 401 between two positioning convex strips 413,423, sliding seat 5 can be moved at tubulose track 40 internal freedoms.Simultaneously can be according to the length of doorframe main body 4, with the be placed in appropriate location of tubulose track 40 of the sliding seat 5 of proper number, respectively a screw 8 is screwed in the through hole 53 of sliding seat 5 again.The cross section, termination of screw 8 is greater than the width of passage 401, and screw 8 is when tightening, its bottom surface urges simultaneously on two demarcation strips 411,421 of left and

right framework

41,42, at this moment, utilize screw 8 to tighten the bottom surface of sliding seat 5, make screw 8 can urge two demarcation strips 411,421 simultaneously in two positioning convex strips 413 and 423.Thus, filler rod 412 just can be embedded in the caulking groove 422 really, can improve and guarantee the assembling location effectiveness of left and

right framework

41 and 42.

Fig. 6 is the horizontal section schematic diagram after preferred embodiment of the present invention is installed, after glass 7 is linked to the lower space of doorframe main body 4, can be according to the length of doorframe main body 4, the sliding seat 5 of proper number be placed in tubulose track 40(as shown in Figure 5) appropriate location (Fig. 6 only shows that putting a sliding seat is example).And then utilize the clamping action that screws togather of screw 8 according to aforementioned manner, and make screw 8 can urge two demarcation strips 411,421 simultaneously, reach the assembling location effectiveness of guaranteeing left and right framework 41 and 42.At this moment, sliding seat 5 that again will link together a little and a joint seat 9 dislocations and screw other two-screw 81, affixed joint seat 9 on the desired location in the first half space of doorframe main body 4.The last end limit of covering 6 capping doorframe main bodys 4 again with the limit, the catch 61(that makes two ends is shown in Fig. 6 dotted line) can be embedded in the dual-side of doorframe main body 4.Thus, just can be the more further left and right framework 41 of pressing and 42, the assembling locating effect of promoting doorframe main body 4 is arranged.At last, more respectively with two-screw 82 and 83 via the two through hole 62 of limit lid 6 and 63 and be screwed in the positioning through hole 511 and auxiliary through hole 52 of sliding seat 5, reach the effect of fixed edge lid 6.In like manner, the other end limit of doorframe main body 4 is also with the fixing another side lid 6 of same way as.What deserves to be mentioned is screw 83 in the auxiliary through hole 52 that is screwed into sliding seat 5 at this, except being threadedly connected to sliding seat 5, its lower thread can also be engaged on the demarcation strip 411 of doorframe main body 4, so that strengthen the assembling effect of doorframe main body 4.So, just can finish the assembly and the installation exercise of this type of glass door easily according to above-mentioned steps.

By the above as can be known, design of the present invention has following characteristics:

(1) operation of assembling glass is simple and easy fast: by front as can be known described, during doorframe main body assembling glass of the present invention, as long as in regular turn left and right framework is adhered to respectively the both sides of glass end face by the bonding strength of powerful two-sided tape, just can reach the glazing purpose of group. Can utilize then the sliding seat of proper number to be clamped in the effect that screws togather of positioning convex strip, make screw can urge simultaneously two of left and right framework and separate demarcation strip, and can prevent that left and right framework is arbitrarily mobile, reach the binding effectiveness that strengthens left and right framework, must utilize silica gel to come the shortcoming of cementation time-consuming inconvenience that glass produces so the present invention really can exempt in the past.

(2) can stablize and hanged glass positively: as previously mentioned as can be known, the present invention is in assembling during glass, is left and right framework is adhered end face both sides in glass, need not pay special attention to any installation step, just the center that can guarantee glass is the middle place that is positioned at the doorframe main body, and this is Because the present invention need only be when left and right framework be made in die sinking, note and guarantee lower end space width behind two frame assembleds just can equal or be slightly smaller than glass and two two-sided tapes cross-sectional width and. Thus, according to aforesaid assembling operation just can guarantee glass be installed on the doorframe main body in the middle of the place, so the present invention's hanged glass stably and can be avoided the instability action of door leaf centre-of gravity shift.

(3) can adjust the assembling position of doorframe: by preceding as can be known described, when the doorframe main body has error because of the precalculated position of joint seat, when the doorframe main body can't be installed smoothly, the present invention also can be via unscrewing screw, joint seat and sliding seat are no longer clamped, and appropriateness move movable toilet and can reach the purpose of adjusting doorframe main body installation site easily, not only easy through pine, can not cause simultaneously the damage of any member, the installation exercise of being convenient to the doorframe main body is arranged.

Narrate above comprehensive, the separate type design of the left and right framework of the present invention can reach the convenient easy advantage of installation glass operation, and the while can be adjusted the installation site of doorframe easily and avoid the loss of object.

Claims

1, a kind of separating door frame, comprise a doorframe main body and a sliding seat that can in the doorframe main body, move freely, it is characterized in that: the doorframe main body is made of left frame and correct frame, the inwall of left and right framework is all given prominence in opposite directions and is provided with the positioning convex strip that a demarcation strip and is positioned at the demarcation strip top, the demarcation strip front end edge of left frame is provided with a filler rod of stretching to declivity, and the demarcation strip of correct frame is provided with one can allow the chimeric caulking groove of filler rod.

2, according to the described separating door frame of claim 1, it is characterized in that: described sliding seat comprises an arcuation convex body that projects upwards, and one is located at the positioning through hole of arcuation convex body central authorities, and one is arranged with the auxiliary through hole in the bottom surface, a central screw that vertically runs through.

3, according to the described separating door frame of claim 2, it is characterized in that: described doorframe also comprises lid on one side, and the both sides of limit lid respectively are formed with a catch, and are provided with two perforation, in alignment with the positioning through hole and the auxiliary through hole of sliding seat, available screw is fixed on the sliding seat respectively.