CN209145461U - A kind of vertical hinged door of track changeable - Google Patents

Abstract

The two sides up and down of a kind of vertical hinged door of track changeable, including door body, the door body are hinged with connecting lever, and the other end of the connecting lever is hinged on wall；It is hinged with connecting rod at the top of the door body, the other end of the connecting rod is hinged on sliding block, and the sliding block sliding is set in the sliding slot on wall.During open and close, door body makes rotating motion traditional vertical hinged door along axis where hinge, therefore has on doorframe that there are bigger gaps to be transferred to for door body, affects the sealing after closing the door, soundproof effect.In the utility model, the motion profile of door body is translation+rotation: by the rotatory force of connecting lever and the involve power of connecting rod, first translating in the door body at the beginning of enabling and removes doorframe, then turn to open；Accordingly exist, in door closing procedure, the first rotation of door body, finally in being translated into doorframe, this makes doorframe not need to reserve space for door body rotation, the gap between door body and doorframe can very little, substantially increase the sealing after closing, sound insulation function.

Description

A kind of vertical hinged door of track changeable

Technical field

The utility model belongs to gate technique field, and in particular to a kind of vertical hinged door of track changeable.

Background technique

In business and civil buildings, the structure of common door includes revolving door, sliding door, folding door, vertical hinged door etc..

Important component of the vertical hinged door as building is a kind of most commonly seen access door product, the life of it and people Close relation living.Currently, the vertical hinged door running track being widely used is around door-hinge or the one-way or bi-directional rotation of hinge centres 90 degree of unlatchings.The centre of gyration of vertical hinged door is not on door body central plane or except door body surface and at the centre of gyration It is different in the spacing of the side munnion on door leaf central plane, but from door, all determine the spacing size between door leaf and doorframe, and door It fans very big on influences such as the air-tightness of vertical hinged door, watertightness and sound insulation properties with the spacing size of doorframe.

Meanwhile the long-time service of vertical hinged door, also the spacing between door leaf and doorframe can be made to change, to above-mentioned sealing, Sound insulation value can also generate different degrees of influence.For make vertical hinged door be able to maintain long-time service under the conditions of its airtight, watertight and Sound insulation property is still able to satisfy construction standards and requirement, and the utility model provides a kind of new solution.

Therefore, for some of the above problem, the utility model further grind to vertical hinged door in the prior art Study carefully, different running tracks are combined, proposes a kind of new vertical hinged door solution, increased for vertical hinged door for building new Application function.Spacing between door leaf and doorframe can be reduced, realize better airtightness by the vertical hinged door of this track changeable With and sound insulation property, while automatic manually opening and closing door body can be achieved.

Utility model content

For the above deficiency in the prior art, the utility model provides a kind of vertical hinged door of track changeable, passes through rotation Turn and the combination of two kinds of motion profiles of translation, the spacing that can be substantially reduced between door leaf and doorframe guarantee good sealing performance And sound insulation value.

In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals.

The two sides up and down of a kind of vertical hinged door of track changeable, including door body, the door body are hinged with connecting lever, the connecting lever it is another One end is hinged on wall；It is hinged with connecting rod at the top of the door body, the other end of the connecting rod is hinged on sliding block, the sliding block Sliding is set in the sliding slot on wall.

Traditional vertical hinged door generally passes through hinge structure and is connected on doorframe, and during open and close, door body is along conjunction Axis where page makes rotating motion, therefore has on doorframe that there are bigger gaps to be transferred to for door body, this affects pass Sealing behind the door, soundproof effect.

In the utility model, the motion profile of door body is translation+rotation: by the rotatory force of connecting lever and involving for connecting rod Power first translates in the door body at the beginning of enabling and removes doorframe, then turns to open；Accordingly exist, in door closing procedure, the elder generation of door body Rotation, finally in being translated into doorframe, this makes doorframe not need to reserve space for door body rotation, door body and doorframe it Between gap can very little, substantially increase close after sealing, sound insulation function.

It is rotated preferably, at least one connecting lever can be driven by driving assembly, realizes that automation opens the door and closes the door.

Preferably, the driving component includes rotary electric machine and retarder engaged therewith, the wall is equipped with control The switch of driving assembly processed, it is easy to control.

Preferably, the door body is equipped with knob, it to be used for manual switch door.

Preferably, the wall is equipped with the slot for accommodating door body, door body is embedded into wall after closing, and makes door body As a part of wall, appearance looks elegant.

Preferably, it is equipped with sealing joint strip with the contact surface of door body on the wall, and after door is closed, door body and sealing Adhesive tape squeezes contact, plays sealing effect.

Preferably, the bottom of the door body, which is equipped with, moves down formula sealing joint strip, the side of the door body is equipped with this and moves down formula The trigger button of sealing joint strip, the trigger button is triggered when door body is closed.In the structure, trigger button is triggered when door is shut, Make to move down formula sealing joint strip and move down to squeeze with ground and contact, realizes the sealing of lower part.

Compared with prior art, the utility model has the following beneficial effects: providing a kind of vertical hinged door of track changeable, By the combination of connecting lever and slide link, realize door body translation+rotation open and close mode, it is effective reduce door body and The distance between doorframe, then matching sealant item substantially increase the sealing after closing, soundproof effect, simultaneously close off rear and wall Body combines together, good appearance.

Detailed description of the invention

Fig. 1 is the schematic diagram of the door body opening state in the utility model.

Fig. 2 is the cross-sectional view in the direction A-A in Fig. 1.

Fig. 3 is the track schematic diagram that the door body in the utility model is opened.

Fig. 4 is the enlarged drawing of B area in Fig. 3.

Fig. 5 is the schematic diagram of the door body closed state in the utility model.

Fig. 6 is the front view of the door body closed state in the utility model.

Fig. 7 is the track schematic diagram that the door body in the utility model is closed.

Fig. 8 is the top view of the door body closed state in the utility model.

Fig. 9 is the perspective view of the door body closed state in the utility model.

Specific embodiment

The utility model is described in further detail with specific embodiment with reference to the accompanying drawing.

Referring to figs. 1 to Fig. 9, a kind of vertical hinged door of track changeable involved in the utility model, including door body 2, the door The two sides up and down of body 2 are hinged with connecting lever 3, and the other end of the connecting lever 3 is hinged on wall 1；The top of the door body 2 is hinged with company Bar 4, the other end of the connecting rod 4 are hinged on sliding block 5, and the sliding of sliding block 5 is set in the sliding slot 6 on wall 1.

In the application, the wall 1 is equipped with the slot 13 for accommodating door body 2, and door body 2 is embedded into wall 1 after closing. Sealing joint strip 9 is equipped on the wall 1 with the contact surface of door body 2, the bottom of the door body 2, which is equipped with, moves down formula sealing joint strip 8, The side of the door body 2 is equipped with this and moves down the trigger button 7 of formula sealing joint strip 8, and the trigger button 7 is triggered when door body 2 is closed. After door is closed, door body 2 is contacted with the extruding of sealing joint strip 9, plays the sealing effect of side；Trigger button 7 is triggered simultaneously, under making Shifting formula sealing joint strip 8 is moved down to squeeze with ground and be contacted, and realizes the sealing of lower part, and moving down formula sealing joint strip 8 is conventional structure, such as existing There is the mechanical automatic-sealed adhesive tape in the door bottom in technology.

In addition, door body can also be manually opened with electric opening in the utility model.Electronic mode: at least one connecting lever 3 can be driven rotation by driving assembly 10, and the driving component 10 includes rotary electric machine and retarder engaged therewith, the wall 1 be equipped with control driving assembly 10 switch 12, by switch 12 can control driving assembly 10 work, realize door body 2 certainly Dynamic opening and closing.Rotary electric machine and retarder engaged therewith in driving assembly 10 are conventional structure, and switch control mode, circuit connect Connecing also is all conventional technical means.Manual mode: the door body 2 is equipped with knob 11, can may be dark drawing for outer handle Hand.

Traditional vertical hinged door generally passes through hinge structure and is connected on doorframe, and during open and close, door body is along conjunction Axis where page makes rotating motion, therefore has on doorframe that there are bigger gaps to be transferred to for door body, this affects pass Sealing behind the door, soundproof effect.In the utility model, the motion profile of door body 2 is translation+rotation: by the rotatory force of connecting lever 3 With the involve power of connecting rod 4, is first translated in the door body at the beginning 2 of enabling and remove doorframe, then turned to open；Accordingly exist, is closing the door In the process, the first rotation of door body 2, finally in being translated into doorframe, this makes doorframe not need to reserve for door body rotation Space, gap between door body and doorframe can very little, substantially increase the sealing after closing, sound insulation function.

The utility model proposes a kind of novel track changeable vertical hinged door solution, driving force is applied on connecting lever, When door makes rotating motion with connecting lever, while connecting rod plays the role of involving on the door, and one end of connecting rod is by sliding block in sliding slot The position-limit mechanism of sliding, connecting rod, sliding block and sliding slot composition plays the role of rotation condition on the door, under the action of Liang Tao mechanism, door Motion profile of the body in switching process is exactly to change.Using the motion profile of this variation, we can just make vertical hinged door It realizes better airtight performance, while vertical hinged door being made to realize different application functions.Such as can as gas-tight door, vertical hinged door, Soundproof door, Concealed door etc..

The following are the motion principles of the vertical hinged door in the utility model to illustrate.

1) 3 one end of connecting lever constrains on wall 1, the other end constrains in door body 2, and connecting lever 3 had both constrained the movement rail of door body 2 Mark supports the weight of door body 2 again.

2) door body 2 can be motor and retarder driving, be also possible to manually.Motor driven will be at the connecting lever 3 on top One driving motor and retarder are installed, the switch of door body 2, switch door body letter are controlled by the positive and negative rotation of motor and retarder To motor and retarder and control signal is issued number by the switch 12 installed in another side walls；As long as being existed using manual operation A knob 11(or inside handle are filled in door body), the switch of door body 2 is realized by manpower.

3) 4 one, connecting rod constrain in 2 top of door body, and other end constrains on the sliding block 5 on side walls top.On wall top Portion is equipped with sliding slot 6, and sliding block 5 can drag connecting rod 4 and slide in sliding slot 6.

4) such as Fig. 1 and 3: when door body 2 unlatching the last period under the double action of connecting lever 3 and connecting rod 4 motion profile be Vertical outer shifting, rotarily opens 90 degree around 3 rotation center of connecting lever again after door body 2 removes doorframe.Door body 2 is opened to 90 degree Afterwards, sliding block 5 has been moved to the left end of sliding slot 6, and the position of door body 2 is limited by connecting rod 4, prevents 2 over-open of door body.

5) such as Fig. 7: when 2 quick closing valve of door body enters doorframe, connecing subparallel connecting rod 4 with door body 2 and limiting door body 2 to enclose again Continue to rotate around 3 rotation center of connecting lever, when motor and retarder continue, and connecting lever 3 is made to do shutdown movement, door body 2 just vertically to Also driven while interior closing connecting rod 4 push sliding block 5 move right, connecting rod 4 it is finally parallel with door body 2.

6) such as Fig. 5 and 7: when door body 2 enters the moment of door opening, trigger button 7 is just by the extruding from doorframe side Movement moves down 8 vertical downward movement of formula sealing joint strip to trigger in door body 2.After door body 2 is closed in place, formula sealing is moved down Adhesive tape 8 has also been tightly pressed against on ground (length and 2 width of door body for moving down formula sealing joint strip 8 are equal).

7) such as Fig. 8 and 9: after door body 2 completely closes, the door leaf plane of connecting rod 4 and door body 2 is parallel, 2 outer surface of door body with 1 flush with outer surface of wall, 3 both ends of connecting lever fulcrum in the same plane.

8) doorframe two sides and top are equipped with sealing joint strip 9, in addition moving down formula sealing joint strip 8 is formed complete hole Sealing, such door body go back the good air-tightness of affix, Ke Yiying while realizing most basic vertical hinged door function Used in there is the higher occasion of air-tightness requirement.

9) door body 2 is all longitudinal (perpendicular to wall) in the initial stage track of on and off, ensure that in this way door leaf with In the case where gap very little between doorframe, realize that the normal switch of door body 2, this characteristic can be used for Concealed door again.

The above, the utility model provide a kind of vertical hinged door of track changeable, pass through the knot of connecting lever and slide link It closes, realizes door body translation+rotation open and close mode, it is effective to reduce the distance between door body and doorframe, then cooperate Sealing joint strip substantially increases the sealing after closing, soundproof effect, combines together after simultaneously closing off with wall, good appearance.

The protection scope of the utility model includes but is not limited to embodiment of above, and the protection scope of the utility model is to weigh Subject to sharp claim, replacement, deformation, the improvement that those skilled in the art that any pair of this technology is made is readily apparent that are each fallen within The protection scope of the utility model.

Claims (8)

1. a kind of vertical hinged door of track changeable, including door body (2), which is characterized in that the two sides up and down of the door body (2) are hinged with Connecting lever (3), the other end of the connecting lever (3) are hinged on wall (1)；Connecting rod (4), the company are hinged at the top of the door body (2) The other end of bar (4) is hinged on sliding block (5), and sliding block (5) sliding is set in the sliding slot (6) on wall (1).

2. a kind of vertical hinged door of track changeable according to claim 1, which is characterized in that at least one connecting lever (3) can quilt Driving assembly (10) driving rotation.

3. a kind of vertical hinged door of track changeable according to claim 2, which is characterized in that the driving component (10) includes Rotary electric machine and retarder engaged therewith, the wall (1) are equipped with the switch of control driving assembly (10).

4. a kind of vertical hinged door of track changeable according to claim 1, which is characterized in that the door body (2), which is equipped with, draws Hand (11).

5. a kind of vertical hinged door of track changeable according to claim 1, which is characterized in that the wall (1), which is equipped with, to be used In the slot (13) for accommodating door body (2), door body (2) is embedded into wall (1) after closing.

6. a kind of vertical hinged door of track changeable according to any one of claims 1 to 5, which is characterized in that the wall (1) Upper and door body (2) contact surface is equipped with sealing joint strip (9).

7. a kind of vertical hinged door of track changeable according to any one of claims 1 to 5, which is characterized in that the door body (2) Bottom be equipped with and move down formula sealing joint strip (8), the side of the door body (2) is equipped with the triggering for moving down formula sealing joint strip (8) and presses Button (7), the trigger button (7) is triggered when door body (2) is closed.

8. a kind of vertical hinged door of track changeable according to claim 6, which is characterized in that the bottom of the door body (2) is set It moves down formula sealing joint strip (8), the side of the door body (2) is equipped with this and moves down the trigger button (7) of formula sealing joint strip (8), door The trigger button (7) is triggered when body (2) is closed.