CN1451836A - Multi-unit head and tail connected door panel structure - Google Patents
Multi-unit head and tail connected door panel structure Download PDFInfo
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- CN1451836A CN1451836A CN 02138243 CN02138243A CN1451836A CN 1451836 A CN1451836 A CN 1451836A CN 02138243 CN02138243 CN 02138243 CN 02138243 A CN02138243 A CN 02138243A CN 1451836 A CN1451836 A CN 1451836A
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Abstract
A multi-unit door board structure is composed of at least two door board units which are hinged. Its features are that the width of the gap between adjacent door board units is greater than that of a finger and the sealing strip is arranged in the gap. Its advantages are no damage to finger and good sealing.
Description
Technical field the present invention relates to the door panel structure that resemble construction things such as a kind of garage, hall, show window are used, be specifically related to adopt two or more than two blade unit to be connected a kind of door panel structure that forms by hinge and gasket structure, this door-plate is made up of polylith door blade unit, and be spliced into integral body by hinge arrangement and weather strip, be suitable as the door-plate of various types of dodge gates, such as, along "
" the lifting sliding door that slidably reciprocates of shape track, rolling door and folding door etc.
Background technology
Door-plate is the main member of all kinds dodge gate, and its form is not only relevant with the kind of dodge gate with structure, and directly influences the performance of dodge gate.Although the door panel structure specific requirement that resemble construction things such as garage, hall, show window are used is different, most hinged door panel structures of multi-unit head and tail that all adopt.The door blade unit that this door panel structure is be arranged in parallel by polylith is hinged and connected along last following head and the tail and forms, and its integral body has the performance of turning back, and is particularly suitable as similar door panel structures such as garage, hall, show window.Such as, the garage door that we often see is a kind of to be the roller shutter type dodge gate, also having a kind of is rail mounted lifting sliding door etc.In known technology in the past, people's custom is done the gap between two adjacent door sheets in the above-mentioned door-plate very little, the purpose of this design concept, the one, in order to improve the sealing performance of door-plate, the 2nd, to leaving enough free gaps between two adjacent door sheets, be the smaller the better from this design philosophy gap.But effect is on the contrary in the practice, and its reason is: if very little very favourable to sealing although 1 gap design gets, processing and matching requirements are higher, and manufacturing cost increases; 2, for two strip door blade units of head and the tail splicings, guarantee gaping of joints very for a short time be the comparison difficulty; 3, in actual processing and manufacturing process, because material deformation and processing and assembly precision influence can't be done the gap very little, in other words, the gap can not be eliminated, and always exists, and we can do to such an extent that be the big or small degree of control gap.
Not only there is clearance issues in splicing between the above-mentioned multiple-unit door sheet, also has the safety problem of anti-clip finger in addition.Promptly when garage door be "
" during shape rail mounted lifting sliding door; door-plate is in vertical and level transfer process; because polylith door sheet must connect track through curved road type; so form sizable subtended angle gap between the horizontal side of adjacent door sheet; and angle changes with the bend stroke; especially when door-plate when the level of unlatching slides to the plumbness of closing, " tiger " angle of subtended angle formation forms the danger of potential clip finger from large to small.If adult or child stretch into finger in " tiger " unintentionally, then may cause serious injury, even cause the serious consequence that can't remedy.
In sum, be connected between two adjacent door sheets for the hinged door panel structure of multi-unit head and tail and be very crucial, this also is that the designer usually felt the problem of having a headache in the past, in case the connected structure design between the door sheet is improper, not being that sealing effectiveness is poor, is exactly the safety problem of clip finger.For this reason, the present invention is from the reverse thinking angle, a kind of simple, practical technical scheme is proposed, this scheme is big space structure arranged apart with the adjacent door sheet, in the space, add weather strip then, so both can solve anti-clip finger problem, can solve the door-plate sealing problem again, produce other function and effect but also can make full use of gasket structure, such as decorate, luminous and warning etc.
Summary of the invention
For achieving the above object, the technical solution used in the present invention is: a kind of multi-unit head and tail connected door panel structure, its door-plate is made up of two door blade units that be arranged in parallel at least, the head and the tail edge of two adjacent door blade units adopts hinge to link to each other, separately being big space between the adjacent door blade unit arranges, its space adds flexible sealing strip greater than adult's finger width between the space.
The related content and the change interpretation of technique scheme are as follows:
1, described " unit " is meant the elementary gate sheet that constitutes door-plate, and multiple-unit is meant the door-plate of two or more blade units compositions at least.
2, tandem array is meant that the stem edge of a door sheet is connected by hinge arrangement with the tail edge of another sheet when parallel placements of many doors sheet in one plane the time.
3, the notion of described " separately being big space arranges " is near layout in the relative known technology in the past, their substantive difference is: one is conscious an adjacent door sheet separately to be big space, and another is to make the space become minimum door sheet tight as far as possible near linking.It is last that such difference not only is embodied in the distance in space, the more important thing is the difference in a kind of design of existing body, and this design is exactly opposite with known technology, is a kind of reverse thinking.
4, described " space is greater than adult's finger width " is one of essential features of this programme, and the notion of its existing a kind of amount embodies and the essential distinction of prior art in the past again simultaneously.From the notion of amount, the width in space is wideer than adult's finger, but its essence and purpose are the problems that solves clip finger.Therefore, we can not simply make comparisons from distance when of the present invention understanding, and should be from being distinguished in essence.
5, described " flexible sealing strip " is one of interface components between the blade unit, and it plays the linking effect with hinge arrangement between the door sheet.Its effect is to realize a kind of relation of being rotationally connected, its effect concerning weather strip concerning hinge: the one, and cooperate hinge to realize a kind of flexibly connecting; The 2nd, play a kind of sealing function; The 3rd, obtain a kind of decorative effect, these functions and effect are very important to a door-plate product.Causing in the cross sectional shape and the fixed form of weather strip to have multiple version, as long as creative work is not made in these variations concerning those of ordinary skill, all should belong to the scope of protection of the invention.
6, in the technique scheme, described flexible sealing strip comprises following three kinds of situations:
(1), flexible sealing strip is the type weather strip that suspends.The sealing bar is located in the space, and wherein a part is fixed on the end of a door blade unit, and another part suspends and contacts with another blade unit.The described type weather strip that suspends can be sheet shape, " fourth " font, U-shaped or tubular-shaped structures.
(2), flexible sealing strip is liner type weather strip, the sealing bar is located on the inner port in two adjacent door blade unit spaces, its epimere and hypomere are separately fixed at the lower limb and the top edge of two adjacent door sheets, the stage casing is a software.Described liner type weather strip can be the coextru-lamination lead-in, and this coextru-lamination lead-in epimere and hypomere are hardware, and the stage casing is a software, and epimere and hypomere are separately fixed at the lower limb and the top edge of two adjacent door sheets.
(3), flexible sealing strip is combined to form by suspend type weather strip and liner type weather strip, the type weather strip of suspending is located in the space, liner type weather strip is located at the inner port in space, both constitute hermetically-sealed construction jointly.
7, in the technique scheme, in order to give full play to the effect of flexible sealing strip in entire product, can do further to change and utilize on the weather strip basis, particular content is as follows:
(1), be coated with color coating, make weather strip except playing sealing function, also have color lines decorative effect, make door-plate seem more attractive in appearance in weather strip front outwardly.
(2), be coated with reflecting coating, when night car light light irradiation, seem very eye-catching in weather strip front outwardly.
(3), be coated with fluoresent coating, can produce fluorescent effect at night in weather strip front outwardly.
(4), being separated by along its length on weather strip is provided with light emitting diode, all light emitting diodes are connected with power supply through lead.Light emitting diode can embed in the weather strip, also weather strip can be made the clear tubular structure, then light emitting diode is placed in the pipeline.The luminous of diode can be the flicker form, also can be multiple variation, and these are all controlled by circuit, causes in control circuit and light emitting diode connected mode and adopts known prior art at present.Another kind of scheme is with the unlatching of the control of light emitting diode and dodge gate or closes duty and connect, and the remote controller by dodge gate or manually door lock realize, led lighting and delaying time a period of time when opening or closing garage door, also can be led lighting when opening garage door, stop when closing garage door.Utilize light emitting diode both to represent the duty of garage door in a word, decorate in the time of also can be as night.
(5), being separated by along its length on weather strip is provided with bulb, all bulbs are connected with power supply through lead.The utilization of bulb is similar to light emitting diode, is repeated in this description here again.
8, in the technique scheme, in order further to utilize big space between the adjacent door blade unit, can consider in this space, to be provided with the burglar alarm sensor, such as between the space of adjacent door blade unit, establishing the electromagnetic type displacement transducer, half of this sensor is magnet, second half is an electromagnetic inductor, and two halves are hidden the end that is fixed on the adjacent door blade unit respectively, and the position is corresponding mutually; Described electromagnetic type displacement transducer links to each other with a warning circuit.Described circuit can also be provided with a gauge tap in connecting, and this gauge tap is located on the body relevant position, cuts off the loop of warning circuit when beating opening door body; When closing body, connect warning circuit.
The technology of the present invention design main points and operating principle are: adopt the reverse thinking mode, original adjacent door sheet drawn back be big space structure arranged apart, in the space, add weather strip then, so both can solve anti-clip finger problem, can solve the door-plate sealing problem again, produce other function and effect but also can make full use of gasket structure, such as decorate, luminous and warning etc.
Because the technique scheme utilization, the present invention compared with prior art has following advantage and effect:
Although 1, the present invention is simple in structure, but break the technology prejudice that this area traditional habit is in the past brought, angle from reverse thinking, original adjacent door sheet is drawn back certain distance, in the space, add weather strip then, thereby obtained beyond thought effect, made multi-unit head and tail connected door panel structure become simple, practical, therefore had technological progress significantly and outstanding substantive distinguishing features.
2, the present invention not only made multi-unit head and tail connected in the past door panel structure become simply, but also had reduced door-plate processing and matching requirements, thereby had directly reduced manufacturing cost.
3, the space installs gasket structure dexterously additional and has solved door-plate sealing problem and finger protection problem simultaneously between the technical solution of the present invention utilization door blade unit; though mode is simple but effect is remarkable; this is exactly from the inventive features of another angle explanation the technical program, and only this point is exactly that known technology was can't be obtained in the past.
4, technical solution of the present invention is not that the door-plate space widened simply in the past, sees with public technology in the past that from purpose and effect essential distinction is arranged, and also difference Just because of this just makes this programme can take into account door-plate sealing and finger protection two aspect problems.
5, the present invention adopts the void spaces that effectively utilize rational in infrastructure such as coating, light emitting diode, has further expanded the practicality and the function of door-plate, and this has played positive role for the design of enriching garage door, and produces effect significantly.
Description of drawings
Accompanying drawing 1 is adjacent door blade unit cross-sectional view of the present invention ();
Accompanying drawing 6 is adjacent door blade unit cross-sectional view of the present invention (six);
Accompanying drawing 9 is the lateral view of Fig. 8;
Accompanying drawing 11 is the lateral view of Figure 10;
Accompanying drawing 12 is adjacent door blade unit cross-sectional view of the present invention (ten);
In the above accompanying drawing: 1, door blade unit; 2, space; 3, hinge; 4, coextru-lamination lead-in; 5, weather strip; 6, weather strip; 7, weather strip; 8, weather strip; 9, reflector; 10, fluorescent screen; 11, weather strip; 12, fixed block; 13, fixed block; 14, fixed block; 15, middle backplate; 16, inner casing; 17, middle backplate; 18, magnet; 19, electromagnetic inductor; 20, transparent pipe; 21, light emitting diode.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described:
Embodiment one: shown in accompanying drawing 1, a kind of multi-unit head and tail connected door panel structure, its door-plate is made up of two door blade units 1 that be arranged in parallel at least, the head and the tail edge of two adjacent door blade units 1 adopts hinge 3 structures to link to each other, separately being big space 2 between the adjacent door blade unit 1 arranges, its space 2 is provided with flexible sealing strip greater than adult's finger width between the space 2.Described flexible sealing strip is made up of suspend type weather strip 5 and liner type coextru-lamination lead-in 4, the first half of weather strip 5 is buckled in colluding in the groove of upper portion door blade unit 1 bottom by a hook-shaped flange of hard, its the latter half is the soft state and touch the top of lower gate blade unit 1 of suspending, and weather strip 5 fronts are provided with color coating, reflecting coating or fluoresent coating.Coextru-lamination lead-in 4 also is a kind of gasket structure, it is by the plastic co-extrusion composite molding of different hardness, its epimere and hypomere are hardware, and the stage casing is a software, and epimere and hypomere are fixed on the lower limb and the top edge of two adjacent door blade units 1 respectively with modes such as screw or rivets.Coextru-lamination lead-in 4 be one with a door sheet width identical elongated structure, it covers from the inboard with space integral body.Weather strip 5 and the coextru-lamination lead-in 4 common hermetically-sealed constructions that form.
Embodiment two: shown in accompanying drawing 2, and a kind of multi-unit head and tail connected door panel structure.Be with embodiment one difference: the cross section of weather strip 6 takes the shape of the letter U, and two limits at top are fixed on the fixed block 12 by the draw-in groove structure, and fixed block 12 is installed in the bottom of upper portion door blade unit 1, and the bottom of U-shaped contacts with the top of lower gate blade unit 1.Weather strip 6 and the coextru-lamination lead-in 4 common hermetically-sealed constructions that form.Other is identical with embodiment one.
Embodiment three: shown in accompanying drawing 3, and a kind of multi-unit head and tail connected door panel structure.Be with embodiment two differences: weather strip 7 tops are provided with draw-in groove, this draw-in groove is stuck on the fixed block 13, modes such as fixed block 13 usefulness screws or rivet are fixed on the bottom of upper portion door blade unit 1, and weather strip 7 bottoms are the soft sheet that suspends, and the lower end of this sheet contacts with the top of lower gate blade unit 1.Weather strip 7 and the coextru-lamination lead-in 4 common hermetically-sealed constructions that form.Other is identical with embodiment two.
Embodiment four: shown in accompanying drawing 4, and a kind of multi-unit head and tail connected door panel structure.Be with embodiment three differences: weather strip 8 cross sections are " fourth " font structure, its upper end is stuck in the groove of fixed block 14, modes such as fixed block 14 usefulness screws or rivet are fixed on the bottom of upper portion door blade unit 1, weather strip 8 bottoms are the soft sheet that suspends, and the lower end of this sheet contacts with the top of lower gate blade unit 1.Weather strip 8 and the coextru-lamination lead-in 4 common hermetically-sealed constructions that form.Other is identical with embodiment three.
Embodiment five: shown in accompanying drawing 5, and a kind of multi-unit head and tail connected door panel structure.Be with embodiment one difference: liner changes middle backplate 17 into, and backplate 17 and is stuck in the lug boss on lower gate blade unit 1 top by the sheet metal bending and molding in this, fixes with modes such as screw or rivets then.
Embodiment six: shown in accompanying drawing 6, and a kind of multi-unit head and tail connected door panel structure.Between adjacent door blade unit 1 space 2, be provided with a centering backplate 15, inner casing 16, weather strip 8, weather strip 11 and hinge 3, one centering backplate 15 is coated on the bottom and the top of two adjacent door blade units 1 respectively, and fix with modes such as screw or rivets, a centering backplate 15 forms upper and lower symmetrical structure thus.Two middle backplates 15 are equipped with the projection of extending towards the opposite by door sheet inboard, and the lateral surface of projection passes through chamfered transition.Soft weather strip 11 of folder between two projectioies, a limit of weather strip 11 is fixed on the middle backplate 15 of one side with modes such as screw or rivets, fixes an inner casing 16 on another the middle backplate 15, and inner casing 16 stretches out a finger protection button cover to the inside.Weather strip 8 structures are identical with embodiment four.Weather strip 8 and weather strip 11 common formation hermetically-sealed constructions in this example.
Embodiment seven: shown in accompanying drawing 7, and a kind of multi-unit head and tail connected door panel structure.Be with embodiment five differences: fluorescent screen 10 directly be close to be fixed on the backplate 17.Other is identical with embodiment five.
Embodiment eight: referring to accompanying drawing 8 and shown in Figure 9, and a kind of multi-unit head and tail connected door panel structure.Fix the compound lead-in 4 of a co-extrusion in adjacent door blade unit 1 inboard, fix a reflector 9 on the side in coextru-lamination lead-in 4 corresponding spaces 2, reflector 9 fronts are provided with color coating, reflecting coating or fluoresent coating.
Embodiment nine: referring to accompanying drawing 10, Figure 11 and shown in Figure 14, and a kind of multi-unit head and tail connected door panel structure.And embodiment four differences are: be provided with the electromagnetic type displacement transducer between weather strip 8 and coextru-lamination lead-in 4 spaces, half of sensor is magnet 18, second half is an electromagnetic inductor 19, two halves are hidden bottom and the top that is fixed on adjacent door blade unit 1 respectively, and the position is corresponding mutually.The electromagnetic type displacement transducer links to each other with a warning circuit.Circuit is provided with a gauge tap in connecting, and this gauge tap is located on the body relevant position, cuts off the loop of warning circuit when beating opening door body; When closing body, connect warning circuit.
Embodiment ten: referring to accompanying drawing 12, Figure 13 and shown in Figure 15, and a kind of multi-unit head and tail connected door panel structure.Be with embodiment eight differences: a transparent pipe 20 is set in space 2, and being separated by along its length in this transparent pipe 20 is furnished with light emitting diode 21, and all light emitting diodes 21 are connected with power supply through lead.
Claims (9)
1, a kind of multi-unit head and tail connected door panel structure, its door-plate is made up of two door blade units that be arranged in parallel at least, the head and the tail edge of two adjacent door blade units adopts hinge to link to each other, it is characterized in that: separately be big space between the adjacent door blade unit and arrange, its space adds flexible sealing strip greater than adult's finger width between the space.
2, door panel structure according to claim 1, it is characterized in that: described flexible sealing strip is the type weather strip that suspends, the sealing bar is located in the space, and wherein a part is fixed on the end of a door blade unit, and another part suspends and contacts with another blade unit.
3, door panel structure according to claim 2 is characterized in that: the described type weather strip that suspends is sheet shape, " fourth " font, U-shaped or tubular-shaped structures, and its front outwardly is provided with color coating, reflecting coating or fluoresent coating.
4, door panel structure according to claim 1, it is characterized in that: described flexible sealing strip is a liner type weather strip, the sealing bar is located on the inner port in two adjacent door blade unit spaces, and its epimere and hypomere are separately fixed at the lower limb and the top edge of two adjacent door sheets, and the stage casing is a software.
5, door panel structure according to claim 4, it is characterized in that: described liner type weather strip is the coextru-lamination lead-in, this coextru-lamination lead-in epimere and hypomere are hardware, and the stage casing is a software, and epimere and hypomere are separately fixed at the lower limb and the top edge of two adjacent door sheets.
6, door panel structure according to claim 1, it is characterized in that: described flexible sealing strip is combined to form by suspend type weather strip and liner type weather strip, the type weather strip of suspending is located in the space, and liner type weather strip is located at the inner port in space, and both constitute hermetically-sealed construction jointly.
7, door panel structure according to claim 1 is characterized in that: being separated by along its length on the described flexible sealing strip is provided with light emitting diode or bulb, and all light emitting diodes or bulb are connected with power supply through lead.
8, door panel structure according to claim 1, it is characterized in that: establish the electromagnetic type displacement transducer between the space of described adjacent door blade unit, half of sensor is magnet, second half is an electromagnetic inductor, two halves are hidden the end that is fixed on the adjacent door blade unit respectively, and the position is corresponding mutually; Described electromagnetic type displacement transducer links to each other with a warning circuit.
9, door panel structure according to claim 8 is characterized in that: described circuit is provided with a gauge tap in connecting, and this gauge tap is located on the body relevant position, cuts off the loop of warning circuit when beating opening door body; When closing body, connect warning circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021382433A CN1187512C (en) | 2002-09-07 | 2002-09-07 | Multi-unit head and tail connected door panel structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB021382433A CN1187512C (en) | 2002-09-07 | 2002-09-07 | Multi-unit head and tail connected door panel structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1451836A true CN1451836A (en) | 2003-10-29 |
| CN1187512C CN1187512C (en) | 2005-02-02 |
Family
ID=29221153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021382433A Expired - Fee Related CN1187512C (en) | 2002-09-07 | 2002-09-07 | Multi-unit head and tail connected door panel structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1187512C (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006111059A1 (en) * | 2005-04-18 | 2006-10-26 | Twindoor (Suzhou) Co., Ltd. | A multi-unit splicing door panel with a construction parallel combined by a finger protection structure and a sealing strip |
| CN1930357B (en) * | 2004-03-16 | 2010-09-22 | 尤利乌斯·布卢姆有限公司 | Hinge, in particular for connecting two door elements of a folding door |
| CN102261213A (en) * | 2010-05-24 | 2011-11-30 | 苏州工业园区科逸卫浴设备有限公司 | Safe folding door for preventing hands from clamping |
| CN102936992A (en) * | 2012-11-22 | 2013-02-20 | 无锡旭峰门业制造有限公司 | Sealed hand protecting door sheet |
-
2002
- 2002-09-07 CN CNB021382433A patent/CN1187512C/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930357B (en) * | 2004-03-16 | 2010-09-22 | 尤利乌斯·布卢姆有限公司 | Hinge, in particular for connecting two door elements of a folding door |
| WO2006111059A1 (en) * | 2005-04-18 | 2006-10-26 | Twindoor (Suzhou) Co., Ltd. | A multi-unit splicing door panel with a construction parallel combined by a finger protection structure and a sealing strip |
| CN102261213A (en) * | 2010-05-24 | 2011-11-30 | 苏州工业园区科逸卫浴设备有限公司 | Safe folding door for preventing hands from clamping |
| CN102936992A (en) * | 2012-11-22 | 2013-02-20 | 无锡旭峰门业制造有限公司 | Sealed hand protecting door sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1187512C (en) | 2005-02-02 |
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Granted publication date: 20050202 Termination date: 20200907 |