CN2285352Y

CN2285352Y - Hinge with temporary open holding function

Info

Publication number: CN2285352Y
Application number: CN 96213905
Authority: CN
Inventors: 杨镇国
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-06-18
Filing date: 1996-06-18
Publication date: 1998-07-01
Anticipated expiration: 2006-06-18

Abstract

The utility model relates to a hinge which is characterized in that when windows and doors are opened, the hinge is provided with a plurality of specific angles for temporary positioning. The hinge comprises two pivoting blades which are oppositely pivoted by a shaft rod, wherein, one pivoting blade extends to form a shaft rod, and the other pivoting blade is sheathed with the shaft rod by a shaft hole on a tubular shaft part of the pivoting blade. A spring is arranged in the shaft hole of the pivoting blade with the tubular shaft part. The two pivoting blades form a butting and pressing state. A plurality of concave clamping grooves which are oppositely clamped and at least one convex clamping point are arranged on the butting surface of the shaft parts of the two pivoting blades. By utilizing the clamping and the matching action between the convex clamping point and the different concave clamping grooves, the hinge can play the effect of temporarily positioning a door in a plurality of specific angles when the door is opened.

Description

Tool is opened the hinge of temporary transient positioning action

The utility model relates to a kind of hinge that applies to door and window and have the temporary transient location of unlatching usefulness, refers to a kind of can the design according to arrangement in advance especially, make door and window have the hinge that several special angles are located.

Door, window are necessity designs indispensable in the building, and the structural form and the usefulness that close the door in order to satisfy needs such as turnover, daylighting and ventilation, to have, window are concrete are popular known already, and appearance repeats no more; Wherein, establish the door and window of formula except sliding, most door body and window partly all are to utilize hinge in conjunction with being hubbed on the door and window framework, to reach the purpose of closure or openness.

Brought forward is described, the door, when window uses in practical operation, usually have the needs of opening a period of time, if temporarily do not located door and window this moment, door and window may be at any time can or incline because of the effect of wind-force and little touch and produce arbitrarily the situation of rocking, make a noise and close back with sudden force or the like, even have and cause glass breakage, door and window to damage and the possibility of injury to personnel, so the temporary transient location during opening of doors and windows, its necessity is arranged really; Wherein, higher and do not influence for the window of turnover for the position, its temporary transient location can utilize several connecting rods to reach, still unlikelyly cause too big puzzlement, but for the door body of stressing the turnover convenience, be pressed on a body in addition temporarily the location except tradition utilization hook or with article, just need to reach in modes such as door body installing door checks, yet the mode of utilizing hook or article to compress, troublesome poeration not only, and single temporary transient orientation angle can only be provided, and the cost height of devices such as installing door check and taking up space, these are not appropriate designs, have in fact and are studied improved necessity again.

Therefore, this creator lacks temporary transient location usefulness promptly at above-mentioned door body or window during unlatching, or scarce fraud such as the design of locate mode is not good, goed deep into the design and the road of active research improvement, through long-term effort test and development and Design goes out the hinge that a kind of tool is opened temporary transient positioning action.

The purpose of this utility model is to provide a kind of tool to open the hinge of temporary transient positioning action, in the time of can directly utilizing hinge to make opening of doors and windows, obtain temporary transient location usefulness, and can utilize single hinge to make the major and minor door body of simple gate double-purpose simultaneously, when opening, obtain temporarily to locate usefulness respectively.

The technical solution of the utility model is to provide a kind of tool to open the hinge of temporary transient positioning action, comprise two pivot blades that articulate relatively with axostylus axostyle, wherein a pivot blade is stretched in the side axial region and is established an axostylus axostyle, another pivot blade is with sheathed this axostylus axostyle of the axis hole of the tubular axial region of side, cooperate the relative pivot joint that screws togather of maintenance bolt, it is characterized in that:

Pivot blade axis hole inside in the tubular axial region of tool is provided with a spring, two pivot blades form and compress form, and be provided with several recessed draw-in grooves and at least one convex clamping point of blocking relatively in the abutment face of two pivot blade axial regions, this convex clamping point and the blocking cooperation mutually of this recessed draw-in groove can temporarily be located by a plurality of special angles so that two pivot blades to be provided.

Aforesaid tool is opened the hinge of temporary transient positioning action, it is characterized in that: the abutment face of its two pivots blade forms the recessed draw-in groove of several ∪ shapes and the ∪ shape sheet convex clamping point of blocking relatively.

Aforesaid tool is opened the hinge of temporary transient positioning action, it is characterized in that: the abutment face of its two pivots blade forms several recessed draw-in groove of hemisphere nest shape and hemispherical convex clamping points of blocking relatively.

Aforesaid tool is opened the hinge of temporary transient positioning action, it is characterized in that: end face periphery of pivot blade equidistantly is arranged with six recessed draw-in grooves under it, and upward pivot blade bottom surface periphery is convexly equipped with three corresponding convex clamping points.

Aforesaid tool is opened the hinge of temporary transient positioning action, it is characterized in that: end face of pivot blade stretches out an axostylus axostyle under it, and last pivot blade is provided with a spring in the axis hole of tubulose axial region, this spring bottom is fixedly arranged on the inwall place of section at the bottom of the axis hole, and the top is protruded axial region and is pressed on maintenance bolt bottom surface, makes that going up the pivot blade keeps an elastic force effect that compresses downwards.

Aforesaid tool is opened the hinge of temporary transient positioning action, it is characterized in that: its hinge with a pivot vanes fixed in doorframe, and another pivot blade is with posting winding one connecting rod, and this connecting rod end in addition is to be arranged in the slide place that is fixed on secondary door body with the card button, and secondary door body is to be hubbed at main door body inside.

Effect of the present utility model is, using in the enforcement, not only structure simplify, with low cost, temporary transient positioning action when directly providing a body to open, and manipulate quite easy, effectively solve conventional door and must utilize hook or compress or install additional the shortcoming of door check, and be the design of a dark tool Practical Benefit and industrial utilization with article.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Brief Description Of Drawings:

Fig. 1 is the three-dimensional exploded view of the utility model first embodiment, in order to member form of the present utility model and configuration interactively to be described.

Fig. 2 is the combination cross section view of the utility model first embodiment, in order to strengthen explanation structure configuration of the present utility model.

Fig. 3 is the enforcement user mode figure one of the utility model first embodiment.

Fig. 4 is the enforcement user mode figure two of the utility model first embodiment.

Fig. 5 is the three-dimensional exploded view of the utility model second embodiment, in order to structure configuration and the interactively of this embodiment to be described.

Fig. 6 is the three-dimensional exploded view of the utility model the 3rd embodiment, in order to structure configuration and the interactively of this embodiment to be described.

Fig. 7 is the three-dimensional exploded view of the utility model the 4th embodiment, in order to structure configuration and the interactively of this embodiment to be described.

Fig. 8 is the combination cross section view of the utility model the 4th embodiment.

Fig. 9 is the enforcement user mode figure of the utility model the 4th embodiment.

Figure 10 is the stereo appearance figure that the utility model applies to the dual-purpose door of simple gate body, in order to the assembled configuration form of explanation the utility model and major and minor door body.

Figure 11 is the enforcement user mode figure that the utility model applies to the dual-purpose door of simple gate body, in order to the action relationships of explanation the utility model and major and minor door body.

The utility model is a hinge of opening temporary transient positioning action about a kind of tool, please referring to shown in each accompanying drawing, this hinge 10 last pivot blade 12 inside wherein are provided with a spring 14, make to go up pivot blade 12 and be sheathed on down pivot blade 11 on the axostylus axostyle 13 that axial region 110 end faces stretch out the time with axial region 120, utilize the elastic force effect of spring 14, two

pivot blades

11,12 contact surface forms relatively against form, cooperate and be located at two pivot blades 11 relatively, the recessed draw-in groove 114 of several of 12 abutment faces and at least one convex clamping point 126, allow hinge 10 respectively with two

pivot blades

12,11 are incorporated into doorframe and door during body, as long as the door body drives and the pivot blade 11 of its binding carries out deflection, utilize different convex clamping points 126 to cooperate with the corresponding blocking of recessed draw-in groove 114, effectively provide a body when opening, obtain the temporary transient location usefulness of a plurality of special angles.

Be to strengthen explanation concrete structure configuration of the present utility model and example, below enumerate the several preferred embodiments of the utility model again and be illustrated:

Please referring to shown in Fig. 1,2, the hinge 10 of the utility model first embodiment mainly comprises structure such as pivot blade 12, an axostylus axostyle 13, a spring 14 and a maintenance bolt 16 on the pivot blade 11; Wherein, following pivot blade 11 is provided with the perforation 112 that several use admittedly for spiral shell at the plate face, and equidistantly be arranged with the recessed draw-in groove 114 of several ∪ shape sheets in the end face periphery of the cylindric axial region 110 of one side, and place, axial region 110 end face axle center one stretches and establishes an axostylus axostyle 13, and this axostylus axostyle 13 is provided with a screw 132 in end face;

Brought forward is described, and the plate face of last pivot blade 12 also is provided with several perforation 122, and is provided with a spring 14 in the axis hole 124 of one side pipe shape axial region 120, and these spring 14 bottoms are fixedly arranged on the inwall place of 124 end of axis hole section, and axial region 120 formation free ends are protruded on the top; Again, cooperate the position of recessed draw-in groove 114, last pivot blade 12 is convexly equipped with the convex clamping point 126 of several ∪ shape sheets at interval in the bottom surface periphery of a side pipe shape axial region 120, and present embodiment is the example of three convex clamping points 126 and six recessed draw-in groove 114 relative engagement;

So, when last pivot blade 12 is sheathed on axostylus axostyle 13 with axis hole 124, pass a pad 15 with a maintenance bolt 16 again and be fixed at screw 132 places of axostylus axostyle 13, utilize spring 14 outstanding tops to be pressed against pad 15, make that going up pivot blade 12 keeps an elastic force effect that compresses downwards, allow each convex clamping point 126 of pivot blade 12 can be embedded in down pivot blade 11 corresponding recessed draw-in grooves 114 places, group constitutes the structure of new hinges 10 as shown in Figure 2.

Please referring to shown in Fig. 3,4, the upper and lower pivot blade the 12, the 11st of hinge 10, be individually fixed in doorframe and the door body (not shown in the figures) assembling place, when pivot blade 11 carries out deflection under the door body drives, can utilize the mode that compresses spring 14, make recessed draw-in groove 114 can withdraw from the convex clamping point 126 of relative blocking, and behind deflection certain angle (present embodiment be 60 degree), recessed draw-in groove 114 forms blockings with different convex clamping point 126 again, makes the door body obtain the usefulness of temporary transient location; So, utilize the elastic force of spring 14, and different convex clamping point 126 cooperates with the blocking of corresponding recessed draw-in groove 114, effectively provide a body when opening, obtain the temporary transient location usefulness of a plurality of special angles, not only structure simplify, with low cost, and it is quite convenient to manipulate, dark tool Practical Benefit.

Please referring to shown in Figure 5, the hinge 10A of the utility model second embodiment, its structural form is roughly identical with aforementioned first embodiment with function, hold and do not give unnecessary details, the main difference of this embodiment is hemisphere nest shape at the recessed draw-in groove 114A of following pivot blade 11A, the convex clamping point 126A of last pivot blade 12A then is hemispheric salient point form, so as to keeping the smooth attractive in appearance of upper and

lower pivot blade

12A, 11A abutment face profile.

Please referring to shown in Figure 6, the hinge 10B of the utility model the 3rd embodiment, its following pivot blade 11B stretch in place, the cylindric axial region of a side 110 end face axle center one and establish an axostylus axostyle 13, and the end face of axostylus axostyle 13 is provided with a screw 132; Again, be provided with a spring 14B in the axis hole 124 of last pivot blade 12B one side pipe shape axial region 120, this spring 14B top is fixedly arranged on the inwall place of axis hole 124 top sections, and the bottom is protruded axial region 120 and is formed free end, and equidistantly be arranged with several recessed draw-in grooves 128 in the axial region 120 end face peripheries of last pivot blade 12B, and cooperate the position of recessed draw-in groove 128, the periphery of maintenance bolt 16B in the bolt head bottom surface is convexly equipped with several convex clamping points 162 at interval, and present embodiment is the example of three convex clamping points 162 and six recessed draw-in groove 128 relative engagement;

So, when last pivot blade 12B is sheathed on axostylus axostyle 13 with axis hole 124, wear screw 132 places that are fixed at axostylus axostyle 13 end faces with maintenance bolt 16B again, utilize the outstanding bottom of spring 14B to be pressed against down pivot blade 11B end face, make that going up pivot blade 12B keeps an elastic force effect that upwards compresses, allow each recessed draw-in groove 128 of pivot blade 12B can be embedded in the corresponding convex clamping point of maintenance bolt 16B 162 places, group constitutes hinge 10B structure as shown in Figure 6; Its action form and usefulness and aforementioned enforcement are identical, hold and do not give unnecessary details.

Please referring to shown in Fig. 7,8, the hinge 10C of the utility model the 4th embodiment, pivot blade 11C stretches in place, the cylindric axial region of a side 110 end face axle center one and establishes an axostylus axostyle 13C under it, the end face of this axostylus axostyle 13C is provided with a screw 132, and equidistantly forms several openings and be the pearl draw-in groove 134 of a ball-and-socket shape of four minutes outwardly in periphery; Again, set firmly a spring 14C in the axis hole 124 of last pivot blade 12C one side pipe shape axial region 120, the outstanding axis hole 124 in this spring 14C bottom forms free end, and cooperate aforementioned pearl draw-in groove 134, in the axial region 120 end face peripheries of last pivot blade 12C, be arranged with several towards inner opening and be the pearl draw-in groove 129 of a ball-and-socket shape of four minutes;

Brought forward is described, the position that cooperates pearl draw-in groove 129,134, maintenance bolt 16C is contiguous peripheral region in the bolt head bottom surface, is arranged with the pearl draw-in groove 164 of several hemisphere nest shapes at interval, and present embodiment is the example of 134,164 and six pearl draw-in groove 129 relative engagement of three groups of pearl draw-in grooves; So, last pivot blade 12C is sheathed on axostylus axostyle 13 with axis hole 124, and several balls 17 are placed the pearl draw-in groove 129,134 that aligns mutually, align the mode of ball 17 again with pearl draw-in groove 164, maintenance bolt 16C is worn screw 132 places that are fixed at axostylus axostyle 13C end face, utilize the outstanding bottom of spring 14C to be pressed against down pivot blade 11C end face, make that going up pivot blade 12C keeps an elastic force effect that upwards compresses, allow ball 17 be embedded in the corresponding pearl draw-in groove 129,134,164, group constitutes the structure of hinge 10C as shown in Figure 8;

Please referring to shown in Fig. 8,9, upper and lower pivot blade 12C, the 11C of hinge 10C is individually fixed in assembling place of doorframe and door body, when pivot blade 11 carries out deflection under the door body drives, can utilize the mode that compresses spring 14, make the pearl draw-in groove 129 of going up pivot blade 12C can withdraw from the blocking of ball 17, and behind the last pivot blade 12C deflection certain angle, pearl draw-in groove 129 can be again forms blockings with different ball 17, and in when action, pearl draw-in groove 134,164 holdings of three ball-and-sockets that ball 17 is occupied four minutes and can not deviating from; So, utilize the elastic force of spring 14C, and the blocking of different pearl draw-in groove 129 and corresponding ball 17 cooperates, effectively provide a body when opening, obtain the temporary transient location usefulness of a plurality of special angles.

At last please referring to shown in Figure 10,11, hinge 10 structures of the present utility model can cooperate the door body of simple gate double-purpose to use, the concrete structure of relevant simple gate double-purpose door body can be referring to shown in No. 228879, the novel patent announcement in Taiwan " the simple gate structure of the dual-purpose door of tool body function ", its combination configuration about hinge 10 is identical with previous embodiment, and appearance repeats no more; Pivot blade 11 forms the posting 18 of the square jack 182 of a tool under it in the side in addition of different axial region 110, can fitted bolt screw togather, make connecting rod 12 1 ends of tool suitable length be fixedly arranged in the jack 182 of posting 18, connecting rod 20 end in addition then is arranged in the chute 34 of slide 30 with card button 22;

Brought forward is described, and slide 30 is the stators that utilize both sides, is fixed at the appropriate location of secondary door body 53 with horizontal configuration, and this slide 30 has horizontal strip shape cylindrical void 32 one, can be embedded by cylindrical void 32 for card button 22 be equipped in the chute 34; When assembling was used, the last pivot blade 12 of hinge 10 was to be fixed at doorframe 52 appropriate locations, and following pivot blade 11 then is connected in the slide 30 of secondary door body 53 inboards with connecting rod 20;

So, when main door body 50 is a centring point when opening with main door hinge 51, can be driven synchronously because be located at the secondary door body 53 of main door body 50, therefore hinge 10 of the present utility model can provide main door body 50 to have the temporary transient location usefulness of most special angles; Again, when only utilizing secondary door hinge 54 to open secondary body 53, can carry out deflection by the following pivot blade 11 of connecting rod 20 drives, and can utilize the slippage action of connecting rod 20 in slide 30, adjust the tie point that changes connecting rod 20, offset secondary door body 53 with the deflection potential difference of secondary door hinge 54 unlatchings, effectively utilize single hinge 10 to provide secondary door body 20 to have the temporary transient positioning action of a plurality of special angles, dark tool Practical Benefit and flexibility with the utility model hinge 10.

Claims

1, a kind of tool is opened the hinge of temporary transient positioning action, comprise two pivot blades that articulate relatively with axostylus axostyle, wherein a pivot blade is stretched in the side axial region and is established an axostylus axostyle, and another pivot blade is with sheathed this axostylus axostyle of the axis hole of the tubular axial region of side, cooperate the relative pivot joint that screws togather of maintenance bolt, it is characterized in that:

Pivot blade axis hole inside in the tubular axial region of tool is provided with a spring, and two pivot blades form and to compress form, and is provided with several recessed draw-in grooves and at least one convex clamping point of blocking relatively, the blocking cooperation mutually of this convex clamping point and this recessed draw-in groove in the abutment face of two pivot blade axial regions.

2, tool according to claim 1 is opened the hinge of temporary transient positioning action, it is characterized in that: the abutment face of its two pivots blade forms the recessed draw-in groove of several ∪ shapes and the ∪ shape sheet convex clamping point of blocking relatively.

3, tool according to claim 1 is opened the hinge of temporary transient positioning action, it is characterized in that: the abutment face of its two pivots blade forms several recessed draw-in groove of hemisphere nest shape and hemispherical convex clamping points of blocking relatively.

4, open the hinge of temporary transient positioning action according to claim 1 or 2 or 3 described tools, it is characterized in that: end face periphery of pivot blade equidistantly is arranged with six recessed draw-in grooves under it, and upward pivot blade bottom surface periphery is convexly equipped with three corresponding convex clamping points.

5, tool according to claim 1 is opened the hinge of temporary transient positioning action, it is characterized in that: end face of pivot blade stretches out an axostylus axostyle under it, and last pivot blade is provided with a spring in the axis hole of tubulose axial region, this spring bottom is fixedly arranged on the inwall place of section at the bottom of the axis hole, and the top is protruded axial region and pressed on maintenance bolt bottom surface.

6, tool according to claim 1 is opened the hinge of temporary transient positioning action, it is characterized in that: its hinge with a pivot vanes fixed in doorframe, and another pivot blade is with posting winding one connecting rod, this connecting rod end in addition is to be arranged in the slide place that is fixed on secondary door body with the card button, and secondary door body is to be hubbed at main door body inside.